<Legislation xmlns="http://www.legislation.gov.uk/namespaces/legislation" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77" NumberOfProvisions="100" xsi:schemaLocation="http://www.legislation.gov.uk/namespaces/legislation http://www.legislation.gov.uk/schema/legislation.xsd" SchemaVersion="1.0" xml:lang="cy" RestrictExtent="E+W" RestrictStartDate="2025-08-01"><ukm:Metadata xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dct="http://purl.org/dc/terms/" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:ukm="http://www.legislation.gov.uk/namespaces/metadata">
					<dc:identifier>http://www.legislation.gov.uk/wsi/2021/77/body/welsh</dc:identifier><dc:title>Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021</dc:title><dc:language>cy</dc:language><dc:subject scheme="SIheading">AMAETHYDDIAETH, CYMRU</dc:subject><dc:subject scheme="SIheading">DŴR, CYMRU</dc:subject><dc:publisher>Statute Law Database</dc:publisher><dc:modified>2025-08-12</dc:modified><dc:contributor>Expert Participation</dc:contributor><dct:valid>2025-08-01</dct:valid>
					<dc:description>Mae’r Rheoliadau hyn yn dirymu ac yn disodli—Rheoliadau Atal Llygredd Nitradau (Cymru) 2013 (O.S. 2013/2506 (Cy. 245)) sydd yn rheoli’r broses o ddodi gwrtaith nitrogen mewn ardaloedd sy’n agored i niwed gan nitradau, aRheoliadau Adnoddau Dŵr (Rheoli Llygredd) (Silwair a Slyri) (Cymru) 2010 (O.S. 2010/1493 (Cy. 136)) sydd yn rheoleiddio gofalu am silwair a slyri a rheoli silwair a slyri, gan ddarparu’r safonau dylunio ac adeiladu sy’n gymwys ar gyfer eu storio.</dc:description>
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					<atom:link rel="http://purl.org/dc/terms/tableOfContents" hreflang="cy" href="http://www.legislation.gov.uk/wsi/2021/77/contents/welsh" title="Table of Contents"/>
					
					<atom:link rel="http://purl.org/dc/terms/replaces" href="http://www.legislation.gov.uk/wsi/2021/77/body/2023-10-31" title="2023-10-31" hreflang="cy"/><atom:link rel="http://purl.org/dc/terms/hasVersion" href="http://www.legislation.gov.uk/wsi/2021/77/body/made/welsh" title="made" hreflang="cy"/><atom:link rel="http://purl.org/dc/terms/hasVersion" href="http://www.legislation.gov.uk/wsi/2021/77/body/made" title="made" hreflang="en"/><atom:link rel="http://purl.org/dc/terms/hasVersion" href="http://www.legislation.gov.uk/wsi/2021/77/body/2021-04-01/welsh" title="2021-04-01" hreflang="cy"/><atom:link rel="http://purl.org/dc/terms/hasVersion" href="http://www.legislation.gov.uk/wsi/2021/77/body/2022-12-31/welsh" title="2022-12-31" hreflang="cy"/><atom:link rel="http://purl.org/dc/terms/hasVersion" href="http://www.legislation.gov.uk/wsi/2021/77/body/2023-04-29/welsh" title="2023-04-29" hreflang="cy"/><atom:link rel="http://purl.org/dc/terms/hasVersion" href="http://www.legislation.gov.uk/wsi/2021/77/body/2023-10-31/welsh" title="2023-10-31" hreflang="cy"/><atom:link rel="http://purl.org/dc/terms/hasVersion" href="http://www.legislation.gov.uk/wsi/2021/77/body/2023-12-31/welsh" title="2023-12-31" hreflang="cy"/><atom:link rel="http://purl.org/dc/terms/hasVersion" href="http://www.legislation.gov.uk/wsi/2021/77/body/2021-04-01" title="2021-04-01" hreflang="en"/><atom:link rel="http://purl.org/dc/terms/hasVersion" href="http://www.legislation.gov.uk/wsi/2021/77/body/2022-12-31" title="2022-12-31" hreflang="en"/><atom:link rel="http://purl.org/dc/terms/hasVersion" href="http://www.legislation.gov.uk/wsi/2021/77/body/2023-04-29" title="2023-04-29" hreflang="en"/><atom:link rel="http://purl.org/dc/terms/hasVersion" href="http://www.legislation.gov.uk/wsi/2021/77/body/2023-10-31" title="2023-10-31" hreflang="en"/><atom:link rel="http://purl.org/dc/terms/hasVersion" href="http://www.legislation.gov.uk/wsi/2021/77/body/2023-12-31" title="2023-12-31" hreflang="en"/><atom:link rel="http://purl.org/dc/terms/hasVersion" href="http://www.legislation.gov.uk/wsi/2021/77/body/2024-01-01" title="2024-01-01" hreflang="en"/>
					
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<ukm:DateTime Date="2021-04-01"/></ukm:ComingIntoForce><ukm:ISBN Value="9780348207385"/><ukm:UnappliedEffects><ukm:UnappliedEffect AffectedNumber="77" Comments="Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221). - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221)." RequiresApplied="false" Row="11" AffectingNumber="1266" AffectingURI="http://www.legislation.gov.uk/id/wsi/2023/1266" Modified="2024-09-09T09:58:21Z" AffectingYear="2023" AffectingClass="WelshStatutoryInstrument" AffectedProvisions="reg. 2(b)" EffectId="key-a800b9c84c9469dcf9d6428edc1c3ad0" AppliedModified="2024-01-23T11:46:12.970856Z" Type="words inserted" AffectedClass="WelshStatutoryInstrument" AffectedURI="http://www.legislation.gov.uk/id/wsi/2021/77" AffectedYear="2021" AffectingEffectsExtent="E+W" AffectingProvisions="reg. 3" RequiresWelshApplied="false" Notes="This amendment not applied to Legislation.gov.uk. W.S.I. 2023/1266 revoked before coming into force by W.S.I. 2023/1393, regs. 1, 9." URI="http://www.legislation.gov.uk/id/effect/key-a800b9c84c9469dcf9d6428edc1c3ad0"><ukm:AffectedTitle>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="regulation-2-b" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/2/b">reg. 2(b)</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>The Water Resources (Control of Agricultural Pollution) (Wales) (Amendment) (No. 3) Regulations 2023 (revoked)</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 3) 2023 (dirymwyd)</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="regulation-3" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/3">reg. 3</ukm:Section></ukm:AffectingProvisions><ukm:CommencementAuthority><ukm:Section Ref="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/1">reg. 1</ukm:Section></ukm:CommencementAuthority><ukm:InForceDates><ukm:InForce WelshApplied="false" Date="2024-01-01" Qualification="wholly in force"/></ukm:InForceDates></ukm:UnappliedEffect><ukm:UnappliedEffect EffectId="key-13346462fe1378265febd64f8ede8ae7" AffectingClass="WelshStatutoryInstrument" RequiresApplied="false" Modified="2024-09-09T09:58:21Z" AffectingYear="2023" Notes="This amendment not applied to Legislation.gov.uk. W.S.I. 2023/1266 revoked before coming into force by W.S.I. 2023/1393, regs. 1, 9." AffectedProvisions="reg. 3" URI="http://www.legislation.gov.uk/id/effect/key-13346462fe1378265febd64f8ede8ae7" AffectingNumber="1266" AffectedYear="2021" AffectedClass="WelshStatutoryInstrument" AffectedURI="http://www.legislation.gov.uk/id/wsi/2021/77" RequiresWelshApplied="false" Comments="Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221). - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221)." AffectingProvisions="reg. 4(a)" AppliedModified="2024-01-23T11:46:12.970856Z" AffectingEffectsExtent="E+W" Row="14" Type="words inserted" AffectedNumber="77" AffectingURI="http://www.legislation.gov.uk/id/wsi/2023/1266"><ukm:AffectedTitle>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="regulation-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/3">reg. 3</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>The Water Resources (Control of Agricultural Pollution) (Wales) (Amendment) (No. 3) Regulations 2023 (revoked)</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 3) 2023 (dirymwyd)</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="regulation-4-a" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/4/a">reg. 4(a)</ukm:Section></ukm:AffectingProvisions><ukm:CommencementAuthority><ukm:Section Ref="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/1">reg. 1</ukm:Section></ukm:CommencementAuthority><ukm:InForceDates><ukm:InForce WelshApplied="false" Date="2024-01-01" Qualification="wholly in force"/></ukm:InForceDates></ukm:UnappliedEffect><ukm:UnappliedEffect AffectedClass="WelshStatutoryInstrument" Notes="This amendment not applied to Legislation.gov.uk. W.S.I. 2023/1266 revoked before coming into force by W.S.I. 2023/1393, regs. 1, 9." AffectedURI="http://www.legislation.gov.uk/id/wsi/2021/77" Row="15" Comments="Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221). - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221)." AffectingProvisions="reg. 4(b)" RequiresWelshApplied="false" Type="words substituted" AffectingURI="http://www.legislation.gov.uk/id/wsi/2023/1266" EffectId="key-7be0d0e6a199ab7c27bb5086991b0bae" AffectedYear="2021" AffectingEffectsExtent="E+W" RequiresApplied="false" AffectingYear="2023" Modified="2024-09-09T09:58:21Z" AffectingClass="WelshStatutoryInstrument" AffectedProvisions="reg. 3" AppliedModified="2024-01-23T11:46:12.970856Z" AffectedNumber="77" URI="http://www.legislation.gov.uk/id/effect/key-7be0d0e6a199ab7c27bb5086991b0bae" AffectingNumber="1266"><ukm:AffectedTitle>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="regulation-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/3">reg. 3</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>The Water Resources (Control of Agricultural Pollution) (Wales) (Amendment) (No. 3) Regulations 2023 (revoked)</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 3) 2023 (dirymwyd)</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="regulation-4-b" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/4/b">reg. 4(b)</ukm:Section></ukm:AffectingProvisions><ukm:CommencementAuthority><ukm:Section Ref="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/1">reg. 1</ukm:Section></ukm:CommencementAuthority><ukm:InForceDates><ukm:InForce WelshApplied="false" Date="2024-01-01" Qualification="wholly in force"/></ukm:InForceDates></ukm:UnappliedEffect><ukm:UnappliedEffect Modified="2024-09-09T09:58:21Z" AffectingEffectsExtent="E+W" AffectedProvisions="reg. 3" AffectingNumber="1266" AffectingClass="WelshStatutoryInstrument" AppliedModified="2024-01-23T11:46:12.970856Z" Row="16" AffectingYear="2023" Notes="This amendment not applied to Legislation.gov.uk. W.S.I. 2023/1266 revoked before coming into force by W.S.I. 2023/1393, regs. 1, 9." AffectedNumber="77" EffectId="key-eafb1c3a4452ff1b708e433e4925944a" AffectedYear="2021" RequiresWelshApplied="false" Type="words inserted" URI="http://www.legislation.gov.uk/id/effect/key-eafb1c3a4452ff1b708e433e4925944a" AffectedURI="http://www.legislation.gov.uk/id/wsi/2021/77" Comments="Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221). - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221)." 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W.S.I. 2023/1266 revoked before coming into force by W.S.I. 2023/1393, regs. 1, 9." AppliedModified="2024-01-23T11:46:12.970856Z" AffectedYear="2021" AffectedProvisions="reg. 3" Comments="Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221). - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221)." RequiresApplied="false" AffectedURI="http://www.legislation.gov.uk/id/wsi/2021/77" Type="words inserted" AffectedClass="WelshStatutoryInstrument" AffectingNumber="1266" Row="17" AffectingProvisions="reg. 4(d)" URI="http://www.legislation.gov.uk/id/effect/key-493e23ea7c650129bd5e1f1ebd110f46" AffectedNumber="77" AffectingClass="WelshStatutoryInstrument" Modified="2024-09-09T09:58:21Z" AffectingYear="2023"><ukm:AffectedTitle>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="regulation-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/3">reg. 3</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>The Water Resources (Control of Agricultural Pollution) (Wales) (Amendment) (No. 3) Regulations 2023 (revoked)</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 3) 2023 (dirymwyd)</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="regulation-4-d" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/4/d">reg. 4(d)</ukm:Section></ukm:AffectingProvisions><ukm:CommencementAuthority><ukm:Section Ref="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/1">reg. 1</ukm:Section></ukm:CommencementAuthority><ukm:InForceDates><ukm:InForce WelshApplied="false" Date="2024-01-01" Qualification="wholly in force"/></ukm:InForceDates></ukm:UnappliedEffect><ukm:UnappliedEffect AffectingProvisions="reg. 5" AffectingYear="2023" RequiresApplied="false" URI="http://www.legislation.gov.uk/id/effect/key-edf8f76031987d221e37542218548a4f" AffectedYear="2021" AppliedModified="2024-01-23T11:46:12.970856Z" AffectingClass="WelshStatutoryInstrument" EffectId="key-edf8f76031987d221e37542218548a4f" Row="29" AffectingEffectsExtent="E+W" AffectedURI="http://www.legislation.gov.uk/id/wsi/2021/77" Notes="This amendment not applied to Legislation.gov.uk. W.S.I. 2023/1266 revoked before coming into force by W.S.I. 2023/1393, regs. 1, 9." AffectedProvisions="reg. 4A 4B" AffectedNumber="77" RequiresWelshApplied="false" AffectedClass="WelshStatutoryInstrument" AffectingURI="http://www.legislation.gov.uk/id/wsi/2023/1266" Modified="2024-09-09T09:58:21Z" Type="inserted" AffectingNumber="1266" Comments="Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221). - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221)."><ukm:AffectedTitle>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="regulation-4A" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4A">reg. 4A</ukm:Section> <ukm:Section Ref="regulation-4B" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4B">4B</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>The Water Resources (Control of Agricultural Pollution) (Wales) (Amendment) (No. 3) Regulations 2023 (revoked)</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 3) 2023 (dirymwyd)</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="regulation-5" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/5">reg. 5</ukm:Section></ukm:AffectingProvisions><ukm:CommencementAuthority><ukm:Section Ref="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/1">reg. 1</ukm:Section></ukm:CommencementAuthority><ukm:InForceDates><ukm:InForce WelshApplied="false" Date="2024-01-01" Qualification="wholly in force"/></ukm:InForceDates></ukm:UnappliedEffect><ukm:UnappliedEffect Notes="This amendment not applied to Legislation.gov.uk. W.S.I. 2023/1266 revoked before coming into force by W.S.I. 2023/1393, regs. 1, 9." AffectedURI="http://www.legislation.gov.uk/id/wsi/2021/77" AffectedYear="2021" AffectingClass="WelshStatutoryInstrument" URI="http://www.legislation.gov.uk/id/effect/key-f61e4be266871bf14b83646db4b09183" AffectingEffectsExtent="E+W" AffectedNumber="77" AffectingProvisions="reg. 6(a)" AppliedModified="2024-01-23T11:46:12.970856Z" RequiresWelshApplied="false" AffectingYear="2023" EffectId="key-f61e4be266871bf14b83646db4b09183" Row="41" AffectedClass="WelshStatutoryInstrument" Type="words inserted" AffectingNumber="1266" Comments="Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221). - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221)." AffectingURI="http://www.legislation.gov.uk/id/wsi/2023/1266" RequiresApplied="false" AffectedProvisions="reg. 14(1)" Modified="2024-09-09T09:58:21Z"><ukm:AffectedTitle>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="regulation-14-1" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/14/1">reg. 14(1)</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>The Water Resources (Control of Agricultural Pollution) (Wales) (Amendment) (No. 3) Regulations 2023 (revoked)</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 3) 2023 (dirymwyd)</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="regulation-6-a" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/6/a">reg. 6(a)</ukm:Section></ukm:AffectingProvisions><ukm:CommencementAuthority><ukm:Section Ref="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/1">reg. 1</ukm:Section></ukm:CommencementAuthority><ukm:InForceDates><ukm:InForce WelshApplied="false" Date="2024-01-01" Qualification="wholly in force"/></ukm:InForceDates></ukm:UnappliedEffect><ukm:UnappliedEffect Row="43" AffectedProvisions="reg. 14(4)" Modified="2024-09-09T09:58:21Z" AffectedURI="http://www.legislation.gov.uk/id/wsi/2021/77" AffectedNumber="77" AffectingClass="WelshStatutoryInstrument" URI="http://www.legislation.gov.uk/id/effect/key-d95ee66ec661e91459014fd8cb5e44ae" AffectedClass="WelshStatutoryInstrument" AffectingProvisions="reg. 6(b)" AffectedYear="2021" AffectingYear="2023" EffectId="key-d95ee66ec661e91459014fd8cb5e44ae" AffectingURI="http://www.legislation.gov.uk/id/wsi/2023/1266" RequiresApplied="false" AffectingNumber="1266" AppliedModified="2024-01-23T11:46:12.970856Z" RequiresWelshApplied="false" Type="omitted" Notes="This amendment not applied to Legislation.gov.uk. W.S.I. 2023/1266 revoked before coming into force by W.S.I. 2023/1393, regs. 1, 9." AffectingEffectsExtent="E+W" Comments="Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221). - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221)."><ukm:AffectedTitle>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="regulation-14-4" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/14/4">reg. 14(4)</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>The Water Resources (Control of Agricultural Pollution) (Wales) (Amendment) (No. 3) Regulations 2023 (revoked)</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 3) 2023 (dirymwyd)</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="regulation-6-b" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/6/b">reg. 6(b)</ukm:Section></ukm:AffectingProvisions><ukm:CommencementAuthority><ukm:Section Ref="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/1">reg. 1</ukm:Section></ukm:CommencementAuthority><ukm:InForceDates><ukm:InForce WelshApplied="false" Date="2024-01-01" Qualification="wholly in force"/></ukm:InForceDates></ukm:UnappliedEffect><ukm:UnappliedEffect URI="http://www.legislation.gov.uk/id/effect/key-dbf09bc82cd9b3253b6d1279f36cf1df" AffectedProvisions="reg. 24(1)(c)(i)" AffectedClass="WelshStatutoryInstrument" AffectingClass="WelshStatutoryInstrument" RequiresApplied="false" Modified="2024-09-09T09:58:21Z" AffectedNumber="77" AffectingProvisions="reg. 7(a)" AffectedURI="http://www.legislation.gov.uk/id/wsi/2021/77" Type="word substituted" EffectId="key-dbf09bc82cd9b3253b6d1279f36cf1df" AffectingNumber="1266" AffectingYear="2023" Row="55" AppliedModified="2024-01-23T11:46:12.970856Z" RequiresWelshApplied="false" AffectingURI="http://www.legislation.gov.uk/id/wsi/2023/1266" AffectedYear="2021" AffectingEffectsExtent="E+W" Comments="Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221). - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221)." Notes="This amendment not applied to Legislation.gov.uk. W.S.I. 2023/1266 revoked before coming into force by W.S.I. 2023/1393, regs. 1, 9."><ukm:AffectedTitle>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="regulation-24-1-c-i" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/1/c/i">reg. 24(1)(c)(i)</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>The Water Resources (Control of Agricultural Pollution) (Wales) (Amendment) (No. 3) Regulations 2023 (revoked)</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 3) 2023 (dirymwyd)</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="regulation-7-a" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/7/a">reg. 7(a)</ukm:Section></ukm:AffectingProvisions><ukm:CommencementAuthority><ukm:Section Ref="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/1">reg. 1</ukm:Section></ukm:CommencementAuthority><ukm:InForceDates><ukm:InForce WelshApplied="false" Date="2024-01-01" Qualification="wholly in force"/></ukm:InForceDates></ukm:UnappliedEffect><ukm:UnappliedEffect AffectingNumber="1266" AffectingYear="2023" AffectedClass="WelshStatutoryInstrument" EffectId="key-2ed29821fb33d3c9674596cde5baeb67" AffectedURI="http://www.legislation.gov.uk/id/wsi/2021/77" URI="http://www.legislation.gov.uk/id/effect/key-2ed29821fb33d3c9674596cde5baeb67" AffectedYear="2021" AffectingURI="http://www.legislation.gov.uk/id/wsi/2023/1266" AppliedModified="2024-01-23T11:46:12.970856Z" Type="word substituted" AffectedNumber="77" AffectingEffectsExtent="E+W" AffectingProvisions="reg. 7(b)" AffectingClass="WelshStatutoryInstrument" RequiresWelshApplied="false" RequiresApplied="false" Row="63" Modified="2024-09-09T09:58:21Z" AffectedProvisions="reg. 30" Comments="in each place it occurs - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221). - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221)." Notes="This amendment not applied to Legislation.gov.uk. W.S.I. 2023/1266 revoked before coming into force by W.S.I. 2023/1393, regs. 1, 9."><ukm:AffectedTitle>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="regulation-30" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30">reg. 30</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>The Water Resources (Control of Agricultural Pollution) (Wales) (Amendment) (No. 3) Regulations 2023 (revoked)</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 3) 2023 (dirymwyd)</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="regulation-7-b" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/7/b">reg. 7(b)</ukm:Section></ukm:AffectingProvisions><ukm:CommencementAuthority><ukm:Section Ref="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/1">reg. 1</ukm:Section></ukm:CommencementAuthority><ukm:InForceDates><ukm:InForce WelshApplied="false" Date="2024-01-01" Qualification="wholly in force"/></ukm:InForceDates></ukm:UnappliedEffect><ukm:UnappliedEffect AffectingNumber="1266" AffectingEffectsExtent="E+W" AffectedClass="WelshStatutoryInstrument" AffectedNumber="77" AffectingProvisions="reg. 7(c)" AppliedModified="2024-01-23T11:46:12.970856Z" RequiresApplied="false" AffectedURI="http://www.legislation.gov.uk/id/wsi/2021/77" EffectId="key-a953fc64d861196c61793211f99dbc6b" Notes="This amendment not applied to Legislation.gov.uk. W.S.I. 2023/1266 revoked before coming into force by W.S.I. 2023/1393, regs. 1, 9." Comments="in each place it occurs - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221). - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221)." URI="http://www.legislation.gov.uk/id/effect/key-a953fc64d861196c61793211f99dbc6b" AffectedYear="2021" RequiresWelshApplied="false" AffectingURI="http://www.legislation.gov.uk/id/wsi/2023/1266" Row="66" AffectingClass="WelshStatutoryInstrument" AffectingYear="2023" Modified="2024-09-09T09:58:21Z" Type="word substituted" AffectedProvisions="reg. 31"><ukm:AffectedTitle>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="regulation-31" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/31">reg. 31</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>The Water Resources (Control of Agricultural Pollution) (Wales) (Amendment) (No. 3) Regulations 2023 (revoked)</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 3) 2023 (dirymwyd)</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="regulation-7-c" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/7/c">reg. 7(c)</ukm:Section></ukm:AffectingProvisions><ukm:CommencementAuthority><ukm:Section Ref="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/1">reg. 1</ukm:Section></ukm:CommencementAuthority><ukm:InForceDates><ukm:InForce WelshApplied="false" Date="2024-01-01" Qualification="wholly in force"/></ukm:InForceDates></ukm:UnappliedEffect><ukm:UnappliedEffect EffectId="key-73678351b97f0dadf7e82334d7d4b61c" RequiresWelshApplied="false" AffectingNumber="1266" AffectingEffectsExtent="E+W" AffectingClass="WelshStatutoryInstrument" URI="http://www.legislation.gov.uk/id/effect/key-73678351b97f0dadf7e82334d7d4b61c" AffectedProvisions="reg. 32(2)" AffectedURI="http://www.legislation.gov.uk/id/wsi/2021/77" Comments="Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221). - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221)." AffectedClass="WelshStatutoryInstrument" Type="word substituted" AffectedNumber="77" AffectingProvisions="reg. 7(d)" Row="69" Notes="This amendment not applied to Legislation.gov.uk. W.S.I. 2023/1266 revoked before coming into force by W.S.I. 2023/1393, regs. 1, 9." AppliedModified="2024-01-23T11:46:12.970856Z" RequiresApplied="false" Modified="2024-09-09T09:58:21Z" AffectingYear="2023" AffectingURI="http://www.legislation.gov.uk/id/wsi/2023/1266" AffectedYear="2021"><ukm:AffectedTitle>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="regulation-32-2" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/32/2">reg. 32(2)</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>The Water Resources (Control of Agricultural Pollution) (Wales) (Amendment) (No. 3) Regulations 2023 (revoked)</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 3) 2023 (dirymwyd)</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="regulation-7-d" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/7/d">reg. 7(d)</ukm:Section></ukm:AffectingProvisions><ukm:CommencementAuthority><ukm:Section Ref="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/1">reg. 1</ukm:Section></ukm:CommencementAuthority><ukm:InForceDates><ukm:InForce WelshApplied="false" Date="2024-01-01" Qualification="wholly in force"/></ukm:InForceDates></ukm:UnappliedEffect><ukm:UnappliedEffect AffectingEffectsExtent="E+W" AffectedYear="2021" AffectingProvisions="reg. 7(e)" AffectedURI="http://www.legislation.gov.uk/id/wsi/2021/77" AffectingClass="WelshStatutoryInstrument" Comments="Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221). - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221)." EffectId="key-67c4ea3ef6695cee3fe16c592459971b" Row="95" AppliedModified="2024-01-23T11:46:12.970856Z" URI="http://www.legislation.gov.uk/id/effect/key-67c4ea3ef6695cee3fe16c592459971b" Type="word substituted" Modified="2024-09-09T09:58:21Z" RequiresApplied="false" Notes="This amendment not applied to Legislation.gov.uk. W.S.I. 2023/1266 revoked before coming into force by W.S.I. 2023/1393, regs. 1, 9." AffectedClass="WelshStatutoryInstrument" AffectingURI="http://www.legislation.gov.uk/id/wsi/2023/1266" AffectingYear="2023" AffectingNumber="1266" AffectedProvisions="reg. 47" RequiresWelshApplied="false" AffectedNumber="77"><ukm:AffectedTitle>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="regulation-47" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/47">reg. 47</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>The Water Resources (Control of Agricultural Pollution) (Wales) (Amendment) (No. 3) Regulations 2023 (revoked)</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 3) 2023 (dirymwyd)</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="regulation-7-e" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/7/e">reg. 7(e)</ukm:Section></ukm:AffectingProvisions><ukm:CommencementAuthority><ukm:Section Ref="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/1">reg. 1</ukm:Section></ukm:CommencementAuthority><ukm:InForceDates><ukm:InForce WelshApplied="false" Date="2024-01-01" Qualification="wholly in force"/></ukm:InForceDates></ukm:UnappliedEffect><ukm:UnappliedEffect AffectingEffectsExtent="E+W" Type="inserted" AffectingURI="http://www.legislation.gov.uk/id/wsi/2023/1266" AffectedProvisions="Sch. 1A" Notes="This amendment not applied to Legislation.gov.uk. W.S.I. 2023/1266 revoked before coming into force by W.S.I. 2023/1393, regs. 1, 9." AffectingYear="2023" Row="103" AffectedURI="http://www.legislation.gov.uk/id/wsi/2021/77" Comments="Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221). - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221)." EffectId="key-e371c8bfaea84525b37cb6e0570c635c" AppliedModified="2024-01-23T11:46:12.970856Z" AffectedNumber="77" AffectedYear="2021" RequiresWelshApplied="false" AffectedClass="WelshStatutoryInstrument" URI="http://www.legislation.gov.uk/id/effect/key-e371c8bfaea84525b37cb6e0570c635c" Modified="2025-09-04T11:28:05Z" AffectingClass="WelshStatutoryInstrument" AffectingProvisions="Sch." RequiresApplied="false" AffectingNumber="1266"><ukm:AffectedTitle>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="schedule-1A" URI="http://www.legislation.gov.uk/id/wsi/2021/77/schedule/1A">Sch. 1A</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>The Water Resources (Control of Agricultural Pollution) (Wales) (Amendment) (No. 3) Regulations 2023 (revoked)</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 3) 2023 (dirymwyd)</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="schedule" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/schedule">Sch.</ukm:Section></ukm:AffectingProvisions><ukm:CommencementAuthority><ukm:Section Ref="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/1">reg. 1</ukm:Section></ukm:CommencementAuthority><ukm:InForceDates><ukm:InForce WelshApplied="false" Date="2024-01-01" Qualification="wholly in force"/></ukm:InForceDates></ukm:UnappliedEffect><ukm:UnappliedEffect AffectingProvisions="reg. 7(f)" AffectedURI="http://www.legislation.gov.uk/id/wsi/2021/77" AppliedModified="2024-01-23T11:46:12.970856Z" AffectingEffectsExtent="E+W" Notes="This amendment not applied to Legislation.gov.uk. W.S.I. 2023/1266 revoked before coming into force by W.S.I. 2023/1393, regs. 1, 9." RequiresWelshApplied="false" AffectedClass="WelshStatutoryInstrument" AffectedNumber="77" AffectingURI="http://www.legislation.gov.uk/id/wsi/2023/1266" AffectingClass="WelshStatutoryInstrument" AffectingYear="2023" RequiresApplied="false" Comments="in each place it occurs - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221). - Reviewer, please note that amendment has already been carried through in p.i.t. (31/12/2023) via 2023 WSI1393 (W.247) which was made in consequence of a defect in 2023 WSI1266 (W. 221)." Row="130" URI="http://www.legislation.gov.uk/id/effect/key-7ad58843ff1f9617c7338f727e3e153a" AffectedYear="2021" EffectId="key-7ad58843ff1f9617c7338f727e3e153a" AffectingNumber="1266" Type="word substituted" Modified="2025-09-04T11:28:05Z" AffectedProvisions="Sch. 6"><ukm:AffectedTitle>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021</ukm:AffectedTitle><ukm:AffectedTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021</ukm:AffectedTitle><ukm:AffectedProvisions><ukm:Section Ref="schedule-6" URI="http://www.legislation.gov.uk/id/wsi/2021/77/schedule/6">Sch. 6</ukm:Section></ukm:AffectedProvisions><ukm:AffectingTitle>The Water Resources (Control of Agricultural Pollution) (Wales) (Amendment) (No. 3) Regulations 2023 (revoked)</ukm:AffectingTitle><ukm:AffectingTitle xml:lang="cy">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 3) 2023 (dirymwyd)</ukm:AffectingTitle><ukm:AffectingProvisions><ukm:Section Ref="regulation-7-f" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/7/f">reg. 7(f)</ukm:Section></ukm:AffectingProvisions><ukm:CommencementAuthority><ukm:Section Ref="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1266/regulation/1">reg. 1</ukm:Section></ukm:CommencementAuthority><ukm:InForceDates><ukm:InForce WelshApplied="false" Date="2024-01-01" Qualification="wholly in force"/></ukm:InForceDates></ukm:UnappliedEffect></ukm:UnappliedEffects></ukm:SecondaryMetadata>
					

                    
									 
					<ukm:CorrectionSlips><ukm:CorrectionSlip URI="http://www.legislation.gov.uk/wsi/2021/77/pdfs/wsics_20210077_we_001.pdf" Date="2021-04-23" Title="Correction Slip 1" Size="211011" Language="Welsh"/></ukm:CorrectionSlips><ukm:Alternatives><ukm:Alternative URI="http://www.legislation.gov.uk/wsi/2021/77/pdfs/wsi_20210077_mi.pdf" Date="2021-01-27" Size="2207433" Language="Mixed"/></ukm:Alternatives>
					
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<Part DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/part/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/part/1" NumberOfProvisions="3" id="part-1" RestrictExtent="E+W" RestrictStartDate="2023-12-31">
<Number>RHAN 1</Number><Title id="p00085">Rhagarweiniad</Title>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Enwi, cymhwyso a chychwyn</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1" id="regulation-1">
<Pnumber><CommentaryRef Ref="key-7a6fb7d0af866de0812c949086e87a8a"/>1</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/1/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/1" id="regulation-1-1">
<Pnumber>1</Pnumber>
<P2para><Text>Enw’r Rheoliadau hyn yw Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) 2021.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/1/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/2" id="regulation-1-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Mae’r Rheoliadau hyn yn gymwys o ran Cymru.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/1/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" id="regulation-1-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Daw’r Rheoliadau hyn i rym ar 1 Ebrill 2021.</Text>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2023-12-31"><Title>Mesurau trosiannol ar gyfer daliadau nad oeddent gynt mewn parth perygl nitradau</Title><P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/2" id="regulation-2"><Pnumber><CommentaryRef Ref="key-b1d0356d7b1cdfb31cc3ddabdbbd167a"/>2</Pnumber><P1para><Text>Mewn daliad neu ran o ddaliad nad oedd gynt wedi ei leoli neu wedi ei lleoli o fewn parth perygl nitradau fel a ddangosir ar y map perthnasol o’r enw “Parthau Perygl Nitradau Map Mynegai 2013”<FootnoteRef Ref="f00002"/> <Addition ChangeId="key-3ab35ed38960abf0d56599d184e16715-1698329594950" CommentaryRef="key-3ab35ed38960abf0d56599d184e16715">(y “map mynegai PPN”)</Addition> —</Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/2/a" id="regulation-2-a"><Pnumber><Substitution ChangeId="key-4774cc5e6b44e1b6994aa8cfa0ba4310-1698329876713" CommentaryRef="key-4774cc5e6b44e1b6994aa8cfa0ba4310">a</Substitution></Pnumber><P3para><Text><Substitution ChangeId="key-4774cc5e6b44e1b6994aa8cfa0ba4310-1698329876713" CommentaryRef="key-4774cc5e6b44e1b6994aa8cfa0ba4310">nid yw rheoliadau 5 i 11, 15, 23, 27, 33 i 35, na 37 i 43 yn gymwys hyd nes 1 Ionawr 2023,</Substitution></Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/2/b" id="regulation-2-b"><Pnumber><Substitution ChangeId="key-4774cc5e6b44e1b6994aa8cfa0ba4310-1698329876713" CommentaryRef="key-4774cc5e6b44e1b6994aa8cfa0ba4310">b</Substitution></Pnumber><P3para><Text><Substitution ChangeId="key-4774cc5e6b44e1b6994aa8cfa0ba4310-1698329876713" CommentaryRef="key-4774cc5e6b44e1b6994aa8cfa0ba4310">nid yw rheoliadau 4 nac 36 yn gymwys hyd nes   </Substitution><Substitution ChangeId="key-4774cc5e6b44e1b6994aa8cfa0ba4310-1698329876713" CommentaryRef="key-4774cc5e6b44e1b6994aa8cfa0ba4310"><Substitution ChangeId="key-a0136e885091a2936796d99871cd339d-1717151865192" CommentaryRef="key-a0136e885091a2936796d99871cd339d">1 Ionawr 2024</Substitution></Substitution> <Substitution ChangeId="key-4774cc5e6b44e1b6994aa8cfa0ba4310-1698329876713" CommentaryRef="key-4774cc5e6b44e1b6994aa8cfa0ba4310"><Addition ChangeId="key-7fa48da0c3740e47afee9e47399ac6cb-1717154980606" CommentaryRef="key-7fa48da0c3740e47afee9e47399ac6cb">fodd bynnag, nid yw rheoliad 4 yn gymwys i ddaliadau glaswelltir cymhwysol hyd nes 1 Ionawr 2025</Addition></Substitution><Substitution ChangeId="key-4774cc5e6b44e1b6994aa8cfa0ba4310-1698329876713" CommentaryRef="key-4774cc5e6b44e1b6994aa8cfa0ba4310">, ac</Substitution></Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/2/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/2/c" id="regulation-2-c"><Pnumber><Substitution ChangeId="key-4774cc5e6b44e1b6994aa8cfa0ba4310-1698329876713" CommentaryRef="key-4774cc5e6b44e1b6994aa8cfa0ba4310">c</Substitution></Pnumber><P3para><Text><Substitution ChangeId="key-4774cc5e6b44e1b6994aa8cfa0ba4310-1698329876713" CommentaryRef="key-4774cc5e6b44e1b6994aa8cfa0ba4310">nid yw rheoliadau 17 i 21, 25, 26, nac 28 i 31 yn gymwys hyd nes 1 Awst 2024.</Substitution></Text></P3para></P3></P1para></P1></P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2023-12-31"><Title>Dehongli</Title><P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/3" id="regulation-3"><Pnumber><CommentaryRef Ref="key-ec66d0eb390a742c58f937c94fc6466b"/>3</Pnumber><P1para><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/3/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/3/1" id="regulation-3-1"><Pnumber>1</Pnumber><P2para><Text>Yn y Rheoliadau hyn—</Text><UnorderedList Decoration="none" Class="Definition"><ListItem><Para><Text>mae “adeiladu” (“<Emphasis>construct</Emphasis>”) yn cynnwys gosod;</Text></Para></ListItem><ListItem><Para><Text>mae i “amaethyddiaeth” yr ystyr a roddir i “<Emphasis>agriculture</Emphasis>” yn adran 109(3) o Ddeddf Amaethyddiaeth 1947<FootnoteRef Ref="f00003"/>;</Text></Para></ListItem><ListItem><Para><Text>ystyr “ardal amaethyddol” (“<Emphasis>agricultural area</Emphasis>”) yw unrhyw dir amaethyddol a ddefnyddir at ddibenion amaethyddol;</Text></Para></ListItem><ListItem><Para><Text> <Substitution ChangeId="key-792ea2e4f1bc3688d7b485cbdcbdb520-1717155288905" CommentaryRef="key-792ea2e4f1bc3688d7b485cbdcbdb520">ystyr “</Substitution><Term><Substitution ChangeId="key-792ea2e4f1bc3688d7b485cbdcbdb520-1717155288905" CommentaryRef="key-792ea2e4f1bc3688d7b485cbdcbdb520">CNC</Substitution></Term><Substitution ChangeId="key-792ea2e4f1bc3688d7b485cbdcbdb520-1717155288905" CommentaryRef="key-792ea2e4f1bc3688d7b485cbdcbdb520">” (“</Substitution><Term><Emphasis><Substitution ChangeId="key-792ea2e4f1bc3688d7b485cbdcbdb520-1717155288905" CommentaryRef="key-792ea2e4f1bc3688d7b485cbdcbdb520">NRW</Substitution></Emphasis></Term><Substitution ChangeId="key-792ea2e4f1bc3688d7b485cbdcbdb520-1717155288905" CommentaryRef="key-792ea2e4f1bc3688d7b485cbdcbdb520">”) yw Cyfoeth Naturiol Cymru;</Substitution> </Text></Para></ListItem><ListItem><Para><Text>mae “cnwd â galw mawr am nitrogen” (“<Emphasis>crop with high nitrogen demand</Emphasis>”) yn cynnwys, ond heb fod yn gyfyngedig iddynt, porfa, tatws, betys siwgr, indrawn, gwenith, rêp had olew, haidd, bresych, rhyg a rhygwenith;</Text></Para></ListItem><ListItem><Para><Text>mae i “cwrs dŵr” yr ystyr a roddir i “<Emphasis>watercourse</Emphasis>” yn adran 221 o Ddeddf Adnoddau Dŵr 1991;</Text></Para></ListItem><ListItem><Para><Text> <Addition ChangeId="key-fb7083d830f84ad0d3b48ce0aad0f8c7-1717155344573" CommentaryRef="key-fb7083d830f84ad0d3b48ce0aad0f8c7">ystyr “</Addition><Term><Addition ChangeId="key-fb7083d830f84ad0d3b48ce0aad0f8c7-1717155344573" CommentaryRef="key-fb7083d830f84ad0d3b48ce0aad0f8c7">cyfarpar taenu manwl</Addition></Term><Addition ChangeId="key-fb7083d830f84ad0d3b48ce0aad0f8c7-1717155344573" CommentaryRef="key-fb7083d830f84ad0d3b48ce0aad0f8c7">” (“</Addition><Term><Emphasis><Addition ChangeId="key-fb7083d830f84ad0d3b48ce0aad0f8c7-1717155344573" CommentaryRef="key-fb7083d830f84ad0d3b48ce0aad0f8c7">precision spreading equipment</Addition></Emphasis></Term><Addition ChangeId="key-fb7083d830f84ad0d3b48ce0aad0f8c7-1717155344573" CommentaryRef="key-fb7083d830f84ad0d3b48ce0aad0f8c7">”) yw system gwadnau llusg, bar diferion neu chwistrellydd; </Addition></Text></Para></ListItem><ListItem><Para><Text><Addition ChangeId="key-fb7083d830f84ad0d3b48ce0aad0f8c7-1717155344573" CommentaryRef="key-fb7083d830f84ad0d3b48ce0aad0f8c7">ystyr “</Addition><Term><Addition ChangeId="key-fb7083d830f84ad0d3b48ce0aad0f8c7-1717155344573" CommentaryRef="key-fb7083d830f84ad0d3b48ce0aad0f8c7">cyfnod perthnasol</Addition></Term><Addition ChangeId="key-fb7083d830f84ad0d3b48ce0aad0f8c7-1717155344573" CommentaryRef="key-fb7083d830f84ad0d3b48ce0aad0f8c7">” (“</Addition><Term><Emphasis><Addition ChangeId="key-fb7083d830f84ad0d3b48ce0aad0f8c7-1717155344573" CommentaryRef="key-fb7083d830f84ad0d3b48ce0aad0f8c7">relevant period</Addition></Emphasis></Term><Addition ChangeId="key-fb7083d830f84ad0d3b48ce0aad0f8c7-1717155344573" CommentaryRef="key-fb7083d830f84ad0d3b48ce0aad0f8c7">”) yw’r cyfnod sy’n dechrau â 1 Ionawr 2024 ac yn dod i ben â 31 Rhagfyr 2024;.</Addition></Text></Para></ListItem><ListItem><Para><Text>ystyr “cynllun gwrteithio” (“<Emphasis>fertilisation plan</Emphasis>”) yw cynllun a gafodd ei baratoi o dan reoliad 6(1)(c);</Text></Para></ListItem><ListItem><Para><Text> <Addition ChangeId="key-e34d3634c4046f3791c27333b45d00b1-1717155178896" CommentaryRef="key-e34d3634c4046f3791c27333b45d00b1">ystyr “</Addition><Term><Addition ChangeId="key-e34d3634c4046f3791c27333b45d00b1-1717155178896" CommentaryRef="key-e34d3634c4046f3791c27333b45d00b1">cynllun rheoli maethynnau uwch</Addition></Term><Addition ChangeId="key-e34d3634c4046f3791c27333b45d00b1-1717155178896" CommentaryRef="key-e34d3634c4046f3791c27333b45d00b1">” (“</Addition><Term><Emphasis><Addition ChangeId="key-e34d3634c4046f3791c27333b45d00b1-1717155178896" CommentaryRef="key-e34d3634c4046f3791c27333b45d00b1">enhanced nutrient management plan</Addition></Emphasis></Term><Addition ChangeId="key-e34d3634c4046f3791c27333b45d00b1-1717155178896" CommentaryRef="key-e34d3634c4046f3791c27333b45d00b1">”) yw cynllun a lunnir yn unol â pharagraffau 6 a 7 o Atodlen 1A;</Addition> </Text></Para></ListItem><ListItem><Para><Text>ystyr “da byw” (“<Emphasis>livestock</Emphasis>”) yw unrhyw anifail (gan gynnwys dofednod) a bennir yn Atodlen 1;</Text></Para></ListItem><ListItem><Para><Text>ystyr “da byw nad ydynt yn pori” (“<Emphasis>non-grazing livestock</Emphasis>”) yw unrhyw anifail a bennir yn Nhabl 2 yn Atodlen 1;</Text></Para></ListItem><ListItem><Para><Text>ystyr “da byw sy’n pori” (“<Emphasis>grazing livestock</Emphasis>”) yw unrhyw anifail a bennir yn Nhabl 1 yn Atodlen 1;</Text></Para></ListItem><ListItem><Para><Text>ystyr “daliad” (“<Emphasis>holding</Emphasis>”) yw’r holl dir a’i adeiladau cysylltiedig sydd ar gael i’w defnyddio gan y meddiannydd ac a ddefnyddir i dyfu cnydau mewn pridd neu i fagu da byw at ddibenion amaethyddol;</Text></Para></ListItem><ListItem><Para><Text> <Addition ChangeId="key-18865f8d61dee497bca8d0eba47c7106-1717155412202" CommentaryRef="key-18865f8d61dee497bca8d0eba47c7106">ystyr “</Addition><Term><Addition ChangeId="key-18865f8d61dee497bca8d0eba47c7106-1717155412202" CommentaryRef="key-18865f8d61dee497bca8d0eba47c7106">daliad glaswelltir cymhwysol</Addition></Term><Addition ChangeId="key-18865f8d61dee497bca8d0eba47c7106-1717155412202" CommentaryRef="key-18865f8d61dee497bca8d0eba47c7106">” (“</Addition><Term><Emphasis><Addition ChangeId="key-18865f8d61dee497bca8d0eba47c7106-1717155412202" CommentaryRef="key-18865f8d61dee497bca8d0eba47c7106">qualifying grassland holding</Addition></Emphasis></Term><Addition ChangeId="key-18865f8d61dee497bca8d0eba47c7106-1717155412202" CommentaryRef="key-18865f8d61dee497bca8d0eba47c7106">”) yw daliad neu ran o ddaliad nad oedd gynt wedi ei leoli neu ei lleoli o fewn parth perygl nitradau fel y’i dangosir ar y map mynegai PPN, pan fo 80% neu fwy o ardal amaethyddol y daliad wedi ei hau â phorfa;</Addition> </Text></Para></ListItem><ListItem><Para><Text>ystyr “dofednod” (“<Emphasis>poultry</Emphasis>”) yw dofednod a bennir yn Atodlen 1;</Text></Para></ListItem><ListItem><Para><Text>mae i “dyfroedd a reolir” yr ystyr a roddir i “<Emphasis>controlled waters</Emphasis>” yn adran 104 o Ddeddf Adnoddau Dŵr 1991</Text></Para></ListItem><ListItem><Para><Text>ystyr “elifiant silwair” (“<Emphasis>silage effluent</Emphasis>”) yw elifiant o silwair;</Text></Para></ListItem><ListItem><Para><Text>ystyr “gwrtaith ffosffad” (“<Emphasis>phosphate fertiliser</Emphasis>”) yw unrhyw sylwedd sy’n cynnwys un neu ragor o gyfansoddion ffosffad a ddefnyddir ar dir i wella twf y llystyfiant ac mae’n cynnwys tail organig;</Text></Para></ListItem><ListItem><Para><Text>ystyr “gwrtaith ffosffad a weithgynhyrchwyd” (“<Emphasis>manufactured phosphate fertiliser</Emphasis>”) yw unrhyw wrtaith ffosffad (ac eithrio tail organig) sydd wedi ei weithgynhyrchu drwy broses ddiwydiannol;</Text></Para></ListItem><ListItem><Para><Text>ystyr “gwrtaith nitrogen” (“<Emphasis>nitrogen fertiliser</Emphasis>”) yw unrhyw sylwedd sy’n cynnwys un neu ragor o gyfansoddion nitrogen a ddefnyddir ar dir i wella twf y llystyfiant ac mae’n cynnwys tail organig;</Text></Para></ListItem><ListItem><Para><Text>ystyr “gwrtaith nitrogen a weithgynhyrchwyd” (“<Emphasis>manufactured nitrogen fertiliser</Emphasis>”) yw unrhyw wrtaith nitrogen (ac eithrio tail organig) sydd wedi ei weithgynhyrchu drwy broses ddiwydiannol;</Text></Para></ListItem><ListItem><Para><Text>ystyr “hysbysiad” (“<Emphasis>notice</Emphasis>”) yw hysbysiad ysgrifenedig;</Text></Para></ListItem><ListItem><Para><Text> <Addition ChangeId="key-6aa5a2ad60b0889d5b7d37d0675ed667-1699529716471" CommentaryRef="key-6aa5a2ad60b0889d5b7d37d0675ed667">mae i “</Addition><Term><Addition ChangeId="key-6aa5a2ad60b0889d5b7d37d0675ed667-1699529716471" CommentaryRef="key-6aa5a2ad60b0889d5b7d37d0675ed667">map mynegai PPN</Addition></Term><Addition ChangeId="key-6aa5a2ad60b0889d5b7d37d0675ed667-1699529716471" CommentaryRef="key-6aa5a2ad60b0889d5b7d37d0675ed667">” (“</Addition><Term><Emphasis><Addition ChangeId="key-6aa5a2ad60b0889d5b7d37d0675ed667-1699529716471" CommentaryRef="key-6aa5a2ad60b0889d5b7d37d0675ed667">NVZ index map</Addition></Emphasis></Term><Addition ChangeId="key-6aa5a2ad60b0889d5b7d37d0675ed667-1699529716471" CommentaryRef="key-6aa5a2ad60b0889d5b7d37d0675ed667">”) yr ystyr a roddir gan reoliad 2;</Addition> </Text></Para></ListItem><ListItem><Para><Text>ystyr “porfa” (“<Emphasis>grass</Emphasis>”) yw—</Text><OrderedList Decoration="parens" Type="alpha"><ListItem><Para><Text>glaswelltir parhaol neu laswelltir dros dro (ystyr dros dro yw am gyfnod o lai na phedair blynedd),</Text></Para></ListItem><ListItem><Para><Text>sy’n bodoli rhwng hau ac aredig y borfa, ac</Text></Para></ListItem><ListItem><Para><Text>mae’n cynnwys cnydau yr heuwyd porfa oddi tanynt,</Text></Para></ListItem></OrderedList><Text>ond nid yw’n cynnwys glaswelltir sydd â 50 % neu ragor o feillion;</Text></Para></ListItem><ListItem><Para><Text>ystyr “pridd tenau” (“<Emphasis>shallow soil</Emphasis>”) yw pridd y mae ei ddyfnder yn llai na 40 cm;</Text></Para></ListItem><ListItem><Para><Text>ystyr “pridd tywodlyd” (“<Emphasis>sandy soil</Emphasis>”) yw unrhyw bridd sy’n gorwedd ar dywodfaen, ac unrhyw bridd arall sy’n cynnwys—</Text><OrderedList Decoration="parens" Type="alpha"><ListItem><Para><Text>yn yr haen hyd at ddyfnder o 40cm—</Text><OrderedList Decoration="parens" Type="roman"><ListItem><Para><Text>mwy na 50 % yn ôl pwysau o ronynnau sydd â diamedr o 0.06 i 2 mm,</Text></Para></ListItem><ListItem><Para><Text>llai na 18 % yn ôl pwysau o ronynnau sydd â’u diamedr yn llai na 0.02 mm, a</Text></Para></ListItem><ListItem><Para><Text>llai na 5 % yn ôl pwysau o garbon organig, a</Text></Para></ListItem></OrderedList></Para></ListItem><ListItem><Para><Text>yn yr haen sydd rhwng 40 a 80 cm o ddyfnder—</Text><OrderedList Decoration="parens" Type="roman"><ListItem><Para><Text>mwy na 70 % yn ôl pwysau o ronynnau sydd â diamedr o 0.06 i 2 mm,</Text></Para></ListItem><ListItem><Para><Text>llai na 15 % yn ôl pwysau o ronynnau sydd â’u diamedr yn llai na 0.02 mm, a</Text></Para></ListItem><ListItem><Para><Text>llai na 5 % yn ôl pwysau o garbon organig;</Text></Para></ListItem></OrderedList></Para></ListItem></OrderedList></Para></ListItem><ListItem><Para><Text>ystyr “pydew derbyn” (“<Emphasis>reception pit</Emphasis>”) yw pydew a ddefnyddir i gasglu slyri cyn ei drosglwyddo i danc storio slyri neu i gasglu slyri sy’n cael ei ollwng o danc o’r fath;</Text></Para></ListItem><ListItem><Para><Text>ystyr “seilo” (“<Emphasis>silo</Emphasis>”) yw adeiladwaith a ddefnyddir i wneud neu i storio silwair;</Text></Para></ListItem><ListItem><Para><Text>mae “silwair” (“<Emphasis>silage</Emphasis>”) yn cynnwys cnwd sy’n cael ei wneud yn silwair;</Text></Para></ListItem><ListItem><Para><Text>ystyr “slyri” (“<Emphasis>slurry</Emphasis>”) yw mater hylifol neu led hylifol a’i gynnwys yw—</Text><OrderedList Decoration="parens" Type="alpha"><ListItem><Para><Text>carthion a gynhyrchir gan dda byw (ac eithrio dofednod) tra maent ar fuarth neu mewn adeilad (gan gynnwys da byw sy’n cael eu cadw mewn corlannau sglodion coed), neu</Text></Para></ListItem><ListItem><Para><Text>cymysgedd sy’n cynnwys yn gyfan gwbl neu’n bennaf carthion da byw, gwasarn da byw, dŵr glaw a golchion o adeilad neu fuarth a ddefnyddir gan dda byw,</Text></Para></ListItem></OrderedList><Text>ac o ddwyster sy’n caniatáu iddo gael ei bwmpio neu ei ollwng drwy ddisgyrchiant ar unrhyw gymal yn y broses o’i drin;</Text></Para></ListItem><ListItem><Para><Text>mae “taenu” (“s<Emphasis>preading</Emphasis>”) yn cynnwys dodi ar wyneb y tir, chwistrellu i mewn i’r tir neu gymysgu â haenau arwyneb y tir ond nid yw’n cynnwys dyddodi carthion yn uniongyrchol ar y tir gan anifeiliaid;</Text></Para></ListItem><ListItem><Para><Text>ystyr “tail organig” (“<Emphasis>organic manure</Emphasis>”) yw unrhyw wrtaith nitrogen neu wrtaith ffosffad sy’n deillio o anifeiliaid, planhigion neu fodau dynol, ac mae’n cynnwys tail da byw;</Text></Para></ListItem><ListItem><Para><Text>mae “tanc storio slyri” (“<Emphasis>slurry storage tank</Emphasis>”) yn cynnwys lagŵn, pydew (ac eithrio pydew derbyn) neu dŵr sy’n cael ei ddefnyddio i storio slyri;</Text></Para></ListItem><ListItem><Para><Text>ystyr “tir y mae’r risg o oferu drosto yn isel” (“<Emphasis>land that has a low run-off risk</Emphasis>”) yw tir—</Text><OrderedList Decoration="parens" Type="alpha"><ListItem><Para><Text>y mae ei oleddf cyfartalog yn llai na 3º (3 gradd),</Text></Para></ListItem><ListItem><Para><Text>nad oes ynddo ddraeniau tir (ac eithrio pibell anhydraidd sydd wedi ei selio), ac</Text></Para></ListItem><ListItem><Para><Text>sydd o leiaf 50 metr i ffwrdd o gwrs dŵr neu ddyfrffos sy’n arwain at gwrs dŵr.</Text></Para></ListItem></OrderedList></Para></ListItem></UnorderedList></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/3/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/3/2" id="regulation-3-2"><Pnumber>2</Pnumber><P2para><Text>Mae cyfeiriad yn y Rheoliadau hyn at system storio slyri yn cynnwys tanc storio slyri ac—</Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/3/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/3/2/a" id="regulation-3-2-a"><Pnumber>a</Pnumber><P3para><Text>unrhyw bydew derbyn ac unrhyw danc elifiant sy’n cael ei ddefnyddio mewn cysylltiad â’r tanc, a</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/3/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/3/2/b" id="regulation-3-2-b"><Pnumber>b</Pnumber><P3para><Text>unrhyw sianelau a phibellau sy’n cael eu defnyddio mewn cysylltiad â’r tanc, ag unrhyw bydew derbyn neu ag unrhyw danc elifiant.</Text></P3para></P3></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/3/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/3/3" id="regulation-3-3"><Pnumber>3</Pnumber><P2para><Text>Bodlonir gofyniad yn y Rheoliadau hyn i seilo neu danc storio slyri gydymffurfio â Safon Brydeinig (yn gyfan gwbl neu’n rhannol) os yw’r seilo neu’r tanc yn cydymffurfio â safon neu â manyleb sy’n darparu lefel gyfatebol o warchodaeth a pherfformiad ac sy’n cael ei chydnabod i’w defnyddio mewn Aelod-wladwriaeth, yn Ynys yr Iâ, Liechtenstein, Norwy neu Dwrci.</Text></P2para></P2></P1para></P1></P1group>
</Part>
<Part DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/part/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/part/2" NumberOfProvisions="4" id="part-2" RestrictExtent="E+W" RestrictStartDate="2023-12-31"><Number>RHAN 2</Number><Title id="p00105">Cyfyngu ar ddodi tail organig</Title><P1group RestrictExtent="E+W" RestrictStartDate="2023-10-31"><Title>Dodi tail da byw – y terfyn o ran cyfanswm y nitrogen ar gyfer yr holl ddaliad</Title><P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4" id="regulation-4"><Pnumber><CommentaryRef Ref="key-825c48375e5bba0919f244181f49b4dd"/>4</Pnumber><P1para><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4/1" id="regulation-4-1"><Pnumber>1</Pnumber><P2para><Text>Rhaid i feddiannydd daliad sicrhau, yn ystod   <Substitution ChangeId="key-8c5a359504a9cab3c157e26513063b46-1717152024848" CommentaryRef="key-8c5a359504a9cab3c157e26513063b46">unrhyw flwyddyn sy’n dechrau ar 1 Ionawr</Substitution>, na fydd cyfanswm y nitrogen mewn tail da byw a ddodir ar y daliad, boed yn uniongyrchol gan anifail neu drwy daenu, yn fwy na 170 kg wedi ei luosi ag arwynebedd y daliad mewn hectarau.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4/2" id="regulation-4-2"><Pnumber>2</Pnumber><P2para><Text>Rhaid cyfrifo maint y nitrogen a gynhyrchir gan dda byw yn unol ag Atodlen 1.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4/3" id="regulation-4-3"><Pnumber>3</Pnumber><P2para><Text>Wrth gyfrifo arwynebedd y daliad at ddibenion canfod maint y nitrogen y caniateir ei daenu ar y daliad, diystyrir dyfroedd wyneb, unrhyw loriau caled, adeiladau, ffyrdd neu unrhyw goetir, oni ddefnyddir y coetir hwnnw ar gyfer pori.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4/4/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4/4" id="regulation-4-4"><Pnumber><CommentaryRef Ref="key-5109ae4c5c0972b463021620c07e4a48"/>4</Pnumber><P2para><Text>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .</Text></P2para></P2></P1para></P1></P1group><P1group RestrictStartDate="2023-12-31"><Title><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">Dodi tail da byw sy’n pori a da byw nad ydynt yn pori ar ddaliadau glaswelltir cymhwysol yn ystod y cyfnod perthnasol</Addition></Title><P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4A/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4A" id="regulation-4A"><Pnumber PuncAfter="."><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">4A</Addition></Pnumber><P1para><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4A/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4A/1" id="regulation-4A-1"><Pnumber><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">1</Addition></Pnumber><P2para><Text><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">Rhaid i feddiannydd daliad glaswelltir cymhwysol sicrhau yn ystod y cyfnod perthnasol—</Addition></Text><Formula AltVersionRefs="v10001"><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017"><math:math xmlns:math="http://www.w3.org/1998/Math/MathML" display="block"><math:semantics><math:mrow><math:mi>A</math:mi><math:mo>≥</math:mo><math:mfenced separators="|"><math:mrow><math:mrow><math:mi>N</math:mi><math:mi>g</math:mi><math:mi>l</math:mi></math:mrow><math:mrow><math:mn>/250</math:mn></math:mrow></math:mrow></math:mfenced><math:mo>±</math:mo><math:mfenced separators="|"><math:mrow><math:mrow><math:mi>N</math:mi><math:mi>n</math:mi><math:mi>g</math:mi><math:mi>l</math:mi></math:mrow><math:mrow><math:mn>/170</math:mn></math:mrow></math:mrow></math:mfenced></math:mrow><math:annotation encoding="MathType-MTEF"/></math:semantics></math:math></Addition><Where><Para><Text><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">lle—</Addition></Text><UnorderedList Class="Definition" Decoration="none"><ListItem><Para><Text>
                                    <Emphasis><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">A</Addition></Emphasis><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017"> yw arwynebedd y daliad (hectarau), fel y bo’n bodoli ar 1 Ionawr 2024;</Addition></Text></Para></ListItem><ListItem><Para><Text>
                                    <Emphasis><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">Ngl</Addition></Emphasis><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017"> yw cyfanswm y nitrogen (kg) mewn tail da byw sy’n pori a ddodir ar y daliad yn ystod y cyfnod perthnasol, boed yn uniongyrchol gan anifail neu drwy daenu, wedi ei gyfrifo yn unol â thabl 1 yn Atodlen 1;</Addition></Text></Para></ListItem><ListItem><Para><Text>
                                    <Emphasis><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">Nngl</Addition></Emphasis><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017"> yw cyfanswm y nitrogen (kg) mewn tail da byw nad ydynt yn pori a ddodir ar y daliad yn ystod y cyfnod perthnasol, boed yn uniongyrchol gan anifail neu drwy daenu, wedi ei gyfrifo yn unol â thabl 2 yn Atodlen 1.</Addition></Text></Para></ListItem></UnorderedList></Para></Where></Formula></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4A/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4A/2" id="regulation-4A-2"><Pnumber><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">2</Addition></Pnumber><P2para><Text><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">Pan fo meddiannydd daliad glaswelltir cymhwysol yn bwriadu dodi ar y daliad yn ystod y cyfnod perthnasol, boed yn uniongyrchol gan anifail neu drwy daenu, gyfanswm o nitrogen mewn tail da byw sy’n pori sy’n fwy na 170 kg wedi ei luosi ag arwynebedd y daliad mewn hectarau, rhaid iddo—</Addition></Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4A/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4A/2/a" id="regulation-4A-2-a"><Pnumber><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">a</Addition></Pnumber><P3para><Text><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">cyflwyno hysbysiad i CNC yn unol â rheoliad 4B, a</Addition></Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4A/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4A/2/b" id="regulation-4A-2-b"><Pnumber><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">b</Addition></Pnumber><P3para><Text><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">cydymffurfio â’r gofynion rheoli maethynnau uwch yn Atodlen 1A.</Addition></Text></P3para></P3></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4A/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4A/3" id="regulation-4A-3"><Pnumber><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">3</Addition></Pnumber><P2para><Text><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">Wrth gyfrifo arwynebedd y daliad at ddibenion canfod maint y nitrogen sydd i’w daenu ar y daliad, diystyrir dyfroedd wyneb, unrhyw loriau caled, adeiladau, ffyrdd ac unrhyw goetir (oni ddefnyddir y coetir hwnnw ar gyfer pori).</Addition></Text></P2para></P2></P1para></P1></P1group><P1group RestrictStartDate="2023-12-31"><Title><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">Gofynion hysbysu</Addition></Title><P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4B/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4B" id="regulation-4B"><Pnumber PuncAfter="."><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">4B</Addition></Pnumber><P1para><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4B/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4B/1" id="regulation-4B-1"><Pnumber><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">1</Addition></Pnumber><P2para><Text>
                        <Character Name="NonBreakingSpace"/><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">Rhaid i hysbysiad o dan y rheoliad hwn gynnwys—</Addition></Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4B/1/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4B/1/a" id="regulation-4B-1-a"><Pnumber><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">a</Addition></Pnumber><P3para><Text><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">enw meddiannydd y daliad glaswelltir cymhwysol,</Addition></Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4B/1/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4B/1/b" id="regulation-4B-1-b"><Pnumber><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">b</Addition></Pnumber><P3para><Text><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">cyfeiriad y daliad glaswelltir cymhwysol,</Addition></Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4B/1/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4B/1/c" id="regulation-4B-1-c"><Pnumber><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">c</Addition></Pnumber><P3para><Text><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">datganiad ysgrifenedig bod y meddiannydd yn bwriadu dodi ar y daliad yn ystod y cyfnod perthnasol, boed yn uniongyrchol gan anifail neu drwy daenu, gyfanswm o nitrogen mewn tail da byw sy’n pori sy’n fwy na 170 kg wedi ei luosi ag arwynebedd y daliad mewn hectarau, a</Addition></Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4B/1/d/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4B/1/d" id="regulation-4B-1-d"><Pnumber><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">d</Addition></Pnumber><P3para><Text><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">datganiad ysgrifenedig y bydd y meddiannydd yn cydymffurfio â’r gofynion ychwanegol a nodir yn Atodlen 1A.</Addition></Text></P3para></P3></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4B/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4B/2" id="regulation-4B-2"><Pnumber><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">2</Addition></Pnumber><P2para><Text><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">Rhaid cyflwyno hysbysiad i CNC erbyn 31 Mawrth 2024 a rhaid i’r cynllun rheoli maethynnau uwch ar gyfer y daliad glaswelltir cymhwysol fynd gydag ef.</Addition></Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/4B/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4B/3" id="regulation-4B-3"><Pnumber><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">3</Addition></Pnumber><P2para><Text><Addition ChangeId="key-22b6990b15f9df7db8aafcce657dc017-1717152989736" CommentaryRef="key-22b6990b15f9df7db8aafcce657dc017">Rhaid cyflwyno’r hysbysiad a’r cynllun rheoli maethynnau uwch sy’n mynd gydag ef i CNC drwy e-bost.</Addition></Text></P2para></P2></P1para></P1></P1group><P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01"><Title>Taenu tail organig – terfynau nitrogen fesul hectar</Title><P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/5/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/5" id="regulation-5"><Pnumber><CommentaryRef Ref="key-6f15ac4742de88ea9641c001ca9609c5"/>5</Pnumber><P1para><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/5/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/5/1" id="regulation-5-1"><Pnumber>1</Pnumber><P2para><Text>Yn ddarostyngedig i baragraff (2), rhaid i feddiannydd daliad sicrhau, mewn unrhyw gyfnod o 12 mis, na fydd cyfanswm y nitrogen mewn tail organig a daenir ar unrhyw hectar penodol ar y daliad yn fwy na 250 kg.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/5/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/5/2" id="regulation-5-2"><Pnumber>2</Pnumber><P2para><Text>Rhaid i feddiannydd daliad sicrhau na fydd cyfanswm y nitrogen mewn tail organig, yn gyfan gwbl ar ffurf compost ardystiedig, a ddodir ar unrhyw hectar penodol o’r daliad, yn fwy nag—</Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/5/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/5/2/a" id="regulation-5-2-a"><Pnumber>a</Pnumber><P3para><Text>1000 kg mewn unrhyw gyfnod o bedair blynedd os dodir ef fel tomwellt ar dir perllan, neu</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/5/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/5/2/b" id="regulation-5-2-b"><Pnumber>b</Pnumber><P3para><Text>500 kg mewn unrhyw gyfnod o ddwy flynedd os dodir ef ar unrhyw dir arall.</Text></P3para></P3></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/5/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/5/3" id="regulation-5-3"><Pnumber>3</Pnumber><P2para><Text>At ddibenion paragraffau (1) a (2), rhaid cyfrifo cyfanswm y nitrogen mewn tail organig drwy gyfeirio at y dulliau a ddisgrifir yn rheoliad 9 ar gyfer cadarnhau’r cynnwys nitrogen.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/5/4/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/5/4" id="regulation-5-4"><Pnumber>4</Pnumber><P2para><Text>Yn y rheoliad hwn—</Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/5/4/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/5/4/a" id="regulation-5-4-a"><Pnumber>a</Pnumber><P3para><Text>ystyr “tir perllan” yw tir y tyfir arno unrhyw ffrwyth a restrir yn Atodlen 2;</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/5/4/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/5/4/b" id="regulation-5-4-b"><Pnumber>b</Pnumber><P3para><Text>ystyr “compost ardystiedig” yw compost gwyrdd neu gompost gwyrdd/bwyd y mae’r cyflenwr yn cadarnhau mewn ysgrifen ei fod yn bodloni’r safonau a bennir yn y cyhoeddiad <Emphasis>PAS 100:2011 </Emphasis>ar ddeunyddiau a gompostiwyd, dyddiedig Ionawr 2011 ac nad yw’n cynnwys unrhyw dail da byw;</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/5/4/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/5/4/c" id="regulation-5-4-c"><Pnumber>c</Pnumber><P3para><Text>rhaid i’r meddiannydd gadw cadarnhad ysgrifenedig fod y tail organig yn cydymffurfio ag is-baragraff (b).</Text></P3para></P3></P2para></P2></P1para></P1></P1group></Part>
<Part DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/part/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/part/3" NumberOfProvisions="5" id="part-3" RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Number>RHAN 3</Number><Title id="p00121">Y gofynion o ran cnydau</Title>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Cynllunio’r modd y taenir gwrtaith nitrogen</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6" id="regulation-6">
<Pnumber><CommentaryRef Ref="key-0d9f6e7cf5373df4f30d1987c51c9055"/>6</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/1" id="regulation-6-1">
<Pnumber>1</Pnumber>
<P2para><Text>Rhaid i feddiannydd daliad sy’n bwriadu taenu gwrtaith nitrogen—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/1/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/1/a" id="regulation-6-1-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>cyfrifo faint o nitrogen yn y pridd sy’n debyg o fod ar gael i’r cnwd ei amsugno yn ystod y tymor tyfu (“y cyflenwad nitrogen yn y pridd”),</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/1/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/1/b" id="regulation-6-1-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>cyfrifo’r maint optimwm o nitrogen y dylid ei daenu ar y cnwd, gan gymryd i ystyriaeth y maint o nitrogen sydd ar gael o’r cyflenwad nitrogen yn y pridd, ac</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/1/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/1/c" id="regulation-6-1-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>llunio cynllun ar gyfer taenu gwrtaith nitrogen ar gyfer y tymor tyfu hwnnw.</Text>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/2" id="regulation-6-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Yn achos unrhyw gnwd nad yw’n laswelltir parhaol, rhaid i’r meddiannydd gydymffurfio â pharagraff (1) cyn taenu unrhyw wrtaith nitrogen am y tro cyntaf er mwyn gwrteithio cnwd sydd wedi ei blannu neu y bwriedir ei blannu.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/3" id="regulation-6-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Yn achos glaswelltir parhaol, rhaid i’r meddiannydd gydymffurfio â pharagraff (1) bob blwyddyn sy’n dechrau ar 1 Ionawr cyn taenu gwrtaith nitrogen am y tro cyntaf.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/4/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/4" id="regulation-6-4">
<Pnumber>4</Pnumber>
<P2para>
<Text>Rhaid i’r cynllun fod ar ffurf barhaol.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/5/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/5" id="regulation-6-5">
<Pnumber>5</Pnumber>
<P2para>
<Text>Rhaid i’r cynllun gofnodi—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/5/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/5/a" id="regulation-6-5-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>cyfeirnod neu enw’r cae perthnasol,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/5/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/5/b" id="regulation-6-5-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>y rhan o’r cae a blannwyd neu y bwriedir ei phlannu, ac</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/5/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/5/c" id="regulation-6-5-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>y math o gnwd.</Text>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/6/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/6" id="regulation-6-6">
<Pnumber>6</Pnumber>
<P2para>
<Text>Yn achos y rhan a blannwyd neu y bwriedir ei phlannu, rhaid i’r cynllun gofnodi—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/6/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/6/a" id="regulation-6-6-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>y math o bridd,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/6/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/6/b" id="regulation-6-6-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>y cnwd blaenorol (ac os porfa oedd y cnwd blaenorol, a reolid y borfa drwy ei thorri ynteu ei phori),</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/6/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/6/c" id="regulation-6-6-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>y cyflenwad nitrogen yn y pridd wedi ei gyfrifo’n unol â pharagraff (1) a’r dull a ddefnyddiwyd i gyrraedd y ffigur hwn,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/6/d/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/6/d" id="regulation-6-6-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>y mis y rhagwelir y caiff y cnwd ei blannu,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/6/e/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/6/e" id="regulation-6-6-e">
<Pnumber>e</Pnumber>
<P3para>
<Text>maint y cynnyrch a ddisgwylir (os yw’n gnwd âr), ac</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/6/6/f/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/6/6/f" id="regulation-6-6-f">
<Pnumber>f</Pnumber>
<P3para>
<Text>y maint optimwm o nitrogen y dylid ei daenu ar y cnwd gan gymryd i ystyriaeth y maint o nitrogen sydd ar gael o’r cyflenwad nitrogen yn y pridd.</Text>
</P3para></P3>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Yr wybodaeth ychwanegol sydd i’w chofnodi yn ystod y flwyddyn</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/7/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/7" id="regulation-7">
<Pnumber><CommentaryRef Ref="key-702c911305893bb27d85e429ff6a385c"/>7</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/7/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/7/1" id="regulation-7-1">
<Pnumber>1</Pnumber>
<P2para><Text>Cyn taenu tail organig, rhaid i’r meddiannydd, ar bob achlysur, gyfrifo maint y nitrogen o’r tail hwnnw sy’n debygol o fod ar gael i’r cnwd ei amsugno yn y tymor tyfu y’i taenir ynddo.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/7/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/7/2" id="regulation-7-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Rhaid i’r meddiannydd, cyn taenu, gofnodi—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/7/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/7/2/a" id="regulation-7-2-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>y rhan y taenir y tail organig arni,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/7/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/7/2/b" id="regulation-7-2-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>y maint o dail organig sydd i’w daenu,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/7/2/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/7/2/c" id="regulation-7-2-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>y dyddiad arfaethedig ar gyfer taenu (y mis),</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/7/2/d/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/7/2/d" id="regulation-7-2-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>y math o dail organig,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/7/2/e/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/7/2/e" id="regulation-7-2-e">
<Pnumber>e</Pnumber>
<P3para>
<Text>cyfanswm y nitrogen sydd ynddo, ac</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/7/2/f/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/7/2/f" id="regulation-7-2-f">
<Pnumber>f</Pnumber>
<P3para>
<Text>cyfanswm y nitrogen sy’n debygol o fod ar gael, o’r tail organig y bwriedir ei daenu, i’r cnwd ei amsugno yn y tymor tyfu y’i taenir ynddo.</Text>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/7/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/7/3" id="regulation-7-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Cyn taenu gwrtaith nitrogen, rhaid i’r meddiannydd gofnodi—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/7/3/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/7/3/a" id="regulation-7-3-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>y maint sydd ei angen, a</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/7/3/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/7/3/b" id="regulation-7-3-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>y dyddiad arfaethedig ar gyfer taenu (y mis).</Text>
</P3para></P3>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Cyfanswm y nitrogen sydd i’w daenu ar ddaliad</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/8/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/8" id="regulation-8">
<Pnumber><CommentaryRef Ref="key-9003c0627a9838c452329d750c91344d"/>8</Pnumber>
<P1para>
<Text>Ni waeth beth fo’r ffigur yn y cynllun, rhaid i feddiannydd sicrhau na fydd cyfanswm—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/8/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/8/a" id="regulation-8-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>y nitrogen o wrtaith nitrogen a weithgynhyrchwyd, a</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/8/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/8/b" id="regulation-8-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>y nitrogen sydd ar gael i’r cnwd ei amsugno o dail organig yn y tymor tyfu y’i taenir ynddo, a gyfrifir yn unol â rheoliad 9,</Text>
</P3para></P3>
<Text>yn fwy yn ystod unrhyw gyfnod o 12 mis na’r terfynau a bennir yn rheoliad 10.</Text>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Cyfrifo maint y nitrogen sydd ar gael i’r cnwd ei amsugno o dail organig</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/9/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/9" id="regulation-9">
<Pnumber><CommentaryRef Ref="key-fd3ef522c4804c4e1f12e64e1e00f13a"/>9</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/9/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/9/1" id="regulation-9-1">
<Pnumber>1</Pnumber>
<P2para><Text>Rhaid i’r meddiannydd gadarnhau cyfanswm y nitrogen mewn tail da byw, at ddibenion rheoliad 8, drwy—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/9/1/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/9/1/a" id="regulation-9-1-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>defnyddio’r tabl yn Rhan 1 o Atodlen 3, neu</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/9/1/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/9/1/b" id="regulation-9-1-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>samplu a dadansoddi yn unol â Rhan 2 o Atodlen 3.</Text>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/9/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/9/2" id="regulation-9-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Unwaith y bydd cyfanswm y nitrogen mewn tail da byw wedi ei ganfod, rhagdybir y canrannau canlynol er mwyn cadarnhau maint y nitrogen yn y tail da byw sydd ar gael i’r cnwd ei amsugno yn y tymor tyfu y’i taenir ynddo.</Text>
<Tabular Orientation="portrait">
<Title>Y ganran sydd ar gael</Title>
<table xmlns="http://www.w3.org/1999/xhtml" cols="2">
<colgroup><col width="121.65pt"/><col width="121.65pt"/></colgroup>
<thead><tr><th xmlns:fo="http://www.w3.org/1999/XSL/Format" rowspan="1" colspan="1" fo:border-top-style="solid" fo:border-top-width="0.5pt" fo:border-top-color="black" fo:border-bottom-style="solid" fo:border-bottom-width="0.5pt" fo:border-bottom-color="black">Math o dail da byw</th><th xmlns:fo="http://www.w3.org/1999/XSL/Format" rowspan="1" colspan="1" fo:border-top-style="solid" fo:border-top-width="0.5pt" fo:border-top-color="black" fo:border-bottom-style="solid" fo:border-bottom-width="0.5pt" fo:border-bottom-color="black">Maint y nitrogen sydd ar gael i’r cnwd ei amsugno yn y tymor tyfu y’i taenir ynddo</th></tr></thead>
<tbody><tr><td rowspan="1" colspan="1">Slyri gwartheg</td><td rowspan="1" colspan="1">40 %</td></tr><tr><td rowspan="1" colspan="1">Slyri moch</td><td rowspan="1" colspan="1">50 %</td></tr><tr><td rowspan="1" colspan="1">Tail dofednod</td><td rowspan="1" colspan="1">30 %</td></tr><tr><td xmlns:fo="http://www.w3.org/1999/XSL/Format" rowspan="1" colspan="1" fo:border-bottom-style="solid" fo:border-bottom-width="0.5pt" fo:border-bottom-color="black">Tail da byw eraill</td><td xmlns:fo="http://www.w3.org/1999/XSL/Format" rowspan="1" colspan="1" fo:border-bottom-style="solid" fo:border-bottom-width="0.5pt" fo:border-bottom-color="black">10 %</td></tr></tbody>
</table>
</Tabular>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/9/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/9/3" id="regulation-9-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Mewn perthynas â phob tail organig arall, rhaid i’r meddiannydd gadarnhau cyfanswm y nitrogen sydd ar gael i’r cnwd ei amsugno yn y tymor tyfu y’i taenir ynddo, at ddibenion rheoliad 8—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/9/3/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/9/3/a" id="regulation-9-3-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>drwy gyfeirio at ddadansoddiadau technegol a ddarperir gan y cyflenwr,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/9/3/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/9/3/b" id="regulation-9-3-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>i’r graddau nad oes gwybodaeth o’r fath ar gael, drwy gyfeirio at y gwerthoedd a roddir yn y Canllawiau Rheoli Maethynnau (RB 209)<FootnoteRef Ref="f00004"/>, neu</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/9/3/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/9/3/c" id="regulation-9-3-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>drwy samplu a dadansoddi yn unol â Rhan 2 o Atodlen 3.</Text>
</P3para></P3>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Terfynau nitrogen uchaf fesul cnwd</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/10/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/10" id="regulation-10">
<Pnumber><CommentaryRef Ref="key-745561a7665e427540ae728f376a3eff"/>10</Pnumber>
<P1para>
<Text>Cyfanswm y nitrogen y caniateir ei daenu ar unrhyw gnwd a restrir yn y golofn gyntaf isod yw’r ffigur a roddir yn yr ail golofn isod, wedi ei addasu yn unol â’r nodiadau i’r tabl, ac wedi ei luosi â chyfanswm yr arwynebedd, mewn hectarau, o’r cnwd hwnnw a heuwyd ar y daliad.</Text>
<Tabular Orientation="portrait">
<Title>Uchafsymiau nitrogen</Title>
<table xmlns="http://www.w3.org/1999/xhtml" cols="3">
<colgroup><col width="81.1pt"/><col width="81.1pt"/><col width="81.1pt"/></colgroup>
<thead><tr><th xmlns:fo="http://www.w3.org/1999/XSL/Format" rowspan="1" colspan="1" fo:border-top-style="solid" fo:border-top-width="0.5pt" fo:border-top-color="black" fo:border-bottom-style="solid" fo:border-bottom-width="0.5pt" fo:border-bottom-color="black">Cnwd</th><th xmlns:fo="http://www.w3.org/1999/XSL/Format" rowspan="1" colspan="1" fo:border-top-style="solid" fo:border-top-width="0.5pt" fo:border-top-color="black" fo:border-bottom-style="solid" fo:border-bottom-width="0.5pt" fo:border-bottom-color="black">Maint y nitrogen a ganiateir (kg)<FootnoteRef xmlns="http://www.legislation.gov.uk/namespaces/legislation" Ref="f01000"/></th><th xmlns:fo="http://www.w3.org/1999/XSL/Format" rowspan="1" colspan="1" fo:border-top-style="solid" fo:border-top-width="0.5pt" fo:border-top-color="black" fo:border-bottom-style="solid" fo:border-bottom-width="0.5pt" fo:border-bottom-color="black">Cynnyrch safonol (tunnell/ha)</th></tr></thead>
<tfoot><tr><td colspan="3"><Footnote xmlns="http://www.legislation.gov.uk/namespaces/legislation" id="f01000">
<Number>(a)</Number>
<FootnoteText><Para><Text>Caniateir 80 kg yr hectar yn ychwanegol ar gyfer pob cnwd a dyfir mewn caeau os dodwyd gwellt neu slwtsh papur ar y cnwd presennol neu’r cnwd blaenorol.</Text></Para>
</FootnoteText>
</Footnote>
</td></tr><tr><td colspan="3"><Footnote xmlns="http://www.legislation.gov.uk/namespaces/legislation" id="f01001">
<Number>(b)</Number>
<FootnoteText><Para><Text>Caniateir 20 kg yr hectar yn ychwanegol ar gaeau sydd â phridd tenau (ac eithrio priddoedd tenau sy’n gorwedd ar dywodfaen).</Text></Para>
</FootnoteText>
</Footnote>
</td></tr><tr><td colspan="3"><Footnote xmlns="http://www.legislation.gov.uk/namespaces/legislation" id="f01002">
<Number>(c)</Number>
<FootnoteText><Para><Text>Caniateir 20 kg yr hectar yn ychwanegol am bob tunnell y mae’r cynnyrch disgwyliedig yn uwch na’r cynnyrch safonol.</Text></Para>
</FootnoteText>
</Footnote>
</td></tr><tr><td colspan="3"><Footnote xmlns="http://www.legislation.gov.uk/namespaces/legislation" id="f01003">
<Number>(d)</Number>
<FootnoteText><Para><Text>Caniateir 40 kg yr hectar yn ychwanegol ar gyfer rhywogaethau o wenith melino.</Text></Para>
</FootnoteText>
</Footnote>
</td></tr><tr><td colspan="3"><Footnote xmlns="http://www.legislation.gov.uk/namespaces/legislation" id="f01004">
<Number>(e)</Number>
<FootnoteText><Para><Text>Mae hyn yn cynnwys unrhyw nitrogen a ddodir fel esemptiad o’r cyfnod gwaharddedig ar gyfer gwrtaith nitrogen a weithgynhyrchwyd. Ceir cynyddu’r maint a ganiateir hyd at 30 kg yr hectar am bob hanner tunnell y mae’r cynnyrch disgwyliedig yn uwch na’r cynnyrch safonol.</Text></Para>
</FootnoteText>
</Footnote>
</td></tr><tr><td colspan="3"><Footnote xmlns="http://www.legislation.gov.uk/namespaces/legislation" id="f01005">
<Number>(f)</Number>
<FootnoteText><Para><Text>Caniateir 40 kg yr hectar yn ychwanegol ar gyfer porfa a dorrir deirgwaith, o leiaf, bob blwyddyn.</Text></Para>
</FootnoteText>
</Footnote>
</td></tr></tfoot>
<tbody><tr><td rowspan="1" colspan="1">Merllys</td><td rowspan="1" colspan="1">150</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Gwenith a heuir yn yr hydref neu’r gaeaf cynnar</td><td rowspan="1" colspan="1">220<FootnoteRef xmlns="http://www.legislation.gov.uk/namespaces/legislation" Ref="f01001"/> <FootnoteRef xmlns="http://www.legislation.gov.uk/namespaces/legislation" Ref="f01002"/> <FootnoteRef xmlns="http://www.legislation.gov.uk/namespaces/legislation" Ref="f01003"/></td><td rowspan="1" colspan="1">8.0</td></tr><tr><td rowspan="1" colspan="1">Betys (coch)</td><td rowspan="1" colspan="1">350</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Ysgewyll Brwsel</td><td rowspan="1" colspan="1">350</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Bresych</td><td rowspan="1" colspan="1">350</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Calabrese</td><td rowspan="1" colspan="1">350</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Blodfresych</td><td rowspan="1" colspan="1">350</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Moron</td><td rowspan="1" colspan="1">150</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Seleri</td><td rowspan="1" colspan="1">250</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Courgettes</td><td rowspan="1" colspan="1">250</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Corffa</td><td rowspan="1" colspan="1">250</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Ffa maes</td><td rowspan="1" colspan="1">0</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Indrawn porthi</td><td rowspan="1" colspan="1">150</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Porfa</td><td rowspan="1" colspan="1">300<FootnoteRef xmlns="http://www.legislation.gov.uk/namespaces/legislation" Ref="f01005"/></td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Cennin</td><td rowspan="1" colspan="1">350</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Letys</td><td rowspan="1" colspan="1">250</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Winwns</td><td rowspan="1" colspan="1">250</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Pannas</td><td rowspan="1" colspan="1">250</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Pys</td><td rowspan="1" colspan="1">0</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Tatws</td><td rowspan="1" colspan="1">270</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Radis</td><td rowspan="1" colspan="1">150</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Ffa dringo</td><td rowspan="1" colspan="1">250</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Gwenith a heuir yn y gwanwyn</td><td rowspan="1" colspan="1">180<FootnoteRef xmlns="http://www.legislation.gov.uk/namespaces/legislation" Ref="f01002"/> <FootnoteRef xmlns="http://www.legislation.gov.uk/namespaces/legislation" Ref="f01003"/></td><td rowspan="1" colspan="1">7.0</td></tr><tr><td rowspan="1" colspan="1">Haidd y gwanwyn</td><td rowspan="1" colspan="1">150<FootnoteRef xmlns="http://www.legislation.gov.uk/namespaces/legislation" Ref="f01002"/></td><td rowspan="1" colspan="1">5.5</td></tr><tr><td rowspan="1" colspan="1">Betys siwgrSwêds</td><td rowspan="1" colspan="1">120</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">India-corn</td><td rowspan="1" colspan="1">250</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Maip</td><td rowspan="1" colspan="1">250</td><td rowspan="1" colspan="1">dd/g</td></tr><tr><td rowspan="1" colspan="1">Haidd y gaeaf</td><td rowspan="1" colspan="1">180<FootnoteRef xmlns="http://www.legislation.gov.uk/namespaces/legislation" Ref="f01001"/> <FootnoteRef xmlns="http://www.legislation.gov.uk/namespaces/legislation" Ref="f01002"/></td><td rowspan="1" colspan="1">6.5</td></tr><tr><td xmlns:fo="http://www.w3.org/1999/XSL/Format" rowspan="1" colspan="1" fo:border-bottom-style="solid" fo:border-bottom-width="0.5pt" fo:border-bottom-color="black">Rêp had olew y gaeaf</td><td xmlns:fo="http://www.w3.org/1999/XSL/Format" rowspan="1" colspan="1" fo:border-bottom-style="solid" fo:border-bottom-width="0.5pt" fo:border-bottom-color="black">250<FootnoteRef xmlns="http://www.legislation.gov.uk/namespaces/legislation" Ref="f01004"/></td><td xmlns:fo="http://www.w3.org/1999/XSL/Format" rowspan="1" colspan="1" fo:border-bottom-style="solid" fo:border-bottom-width="0.5pt" fo:border-bottom-color="black">3.5</td></tr></tbody>
</table>
</Tabular>
</P1para>
</P1>
</P1group>
</Part>
<Part DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/part/4/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/part/4" NumberOfProvisions="6" id="part-4" RestrictExtent="E+W" RestrictStartDate="2023-12-31">
<Number>RHAN 4</Number><Title id="p00149">Rheoli’r broses o daenu gwrtaith nitrogen</Title>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Mapiau risg</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11" id="regulation-11">
<Pnumber><CommentaryRef Ref="key-db278b1e80ed6f837f9bf7c518f24c3a"/>11</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11/1" id="regulation-11-1">
<Pnumber>1</Pnumber>
<P2para><Text>Rhaid i feddiannydd daliad sy’n taenu tail organig ar y daliad hwnnw gynnal map o’r daliad (“map risg”) yn unol â’r rheoliad hwn.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11/2" id="regulation-11-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Os bydd amgylchiadau’n newid, rhaid i’r meddiannydd ddiweddaru’r map risg o fewn tri mis i’r newid.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11/3" id="regulation-11-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Rhaid i’r map risg ddangos—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/3/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11/3/a" id="regulation-11-3-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>pob cae, ynghyd â’i arwynebedd mewn hectarau,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/3/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11/3/b" id="regulation-11-3-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>yr holl ddyfroedd wyneb,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/3/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11/3/c" id="regulation-11-3-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>unrhyw dyllau turio, ffynhonnau neu bydewau sydd ar y daliad neu sydd o fewn 50 metr i ffin y daliad,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/3/d/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11/3/d" id="regulation-11-3-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>y rhannau â phriddoedd tywodlyd neu denau,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/3/e/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11/3/e" id="regulation-11-3-e">
<Pnumber>e</Pnumber>
<P3para>
<Text>tir sydd ar oleddf o fwy na 12°,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/3/f/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11/3/f" id="regulation-11-3-f">
<Pnumber>f</Pnumber>
<P3para>
<Text>tir sydd o fewn 10 metr i ddyfroedd wyneb,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/3/g/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11/3/g" id="regulation-11-3-g">
<Pnumber>g</Pnumber>
<P3para>
<Text>tir sydd o fewn 50 metr i dwll turio, ffynnon neu bydew,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/3/h/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11/3/h" id="regulation-11-3-h">
<Pnumber>h</Pnumber>
<P3para>
<Text>draeniau tir (ac eithrio pibell anhydraidd sydd wedi ei selio);</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/3/i/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11/3/i" id="regulation-11-3-i">
<Pnumber>i</Pnumber>
<P3para>
<Text>safleoedd sy’n addas ar gyfer tomenni dros dro mewn caeau os bwriedir defnyddio’r dull hwn o storio tail, a</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/3/j/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11/3/j" id="regulation-11-3-j">
<Pnumber>j</Pnumber>
<P3para>
<Text>tir y mae’r risg o oferu drosto yn isel (mae hyn yn ddewisol i feddiannydd nad yw’n bwriadu taenu tail ar dir y mae’r risg o oferu drosto yn isel yn ystod y cyfnod storio yn unol â rheoliad 29).</Text>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/4/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11/4" id="regulation-11-4">
<Pnumber>4</Pnumber>
<P2para>
<Text>Os yw meddiannydd yn taenu tail organig drwy ddefnyddio cyfarpar taenu manwl hyd at 6 metr oddi wrth ddŵr wyneb fel y caniateir gan reoliad 14(1), rhaid i’r map risg nodi’r tir sydd o fewn 6 metr i ddyfroedd wyneb.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/11/5/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/11/5" id="regulation-11-5">
<Pnumber>5</Pnumber>
<P2para>
<Text>Rhaid i’r meddiannydd gadw copi o’r map risg.</Text>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Pryd i daenu gwrtaith</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/12/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/12" id="regulation-12">
<Pnumber><CommentaryRef Ref="key-48a51814951720fbdeeac9dad7748b05"/>12</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/12/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/12/1" id="regulation-12-1">
<Pnumber>1</Pnumber>
<P2para><Text>Rhaid i feddiannydd sy’n bwriadu taenu gwrtaith nitrogen gynnal arolygiad o’r caeau yn gyntaf, er mwyn ystyried y risg y gallai nitrogen fynd i mewn i ddŵr wyneb.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/12/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/12/2" id="regulation-12-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Ni chaiff unrhyw berson daenu gwrtaith nitrogen ar y tir hwnnw os oes risg sylweddol y byddai nitrogen yn mynd i mewn i ddŵr wyneb, gan gymryd i ystyriaeth yn benodol—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/12/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/12/2/a" id="regulation-12-2-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>goleddf y tir, yn enwedig os yw’r goleddf yn fwy na 12°,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/12/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/12/2/b" id="regulation-12-2-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>unrhyw orchudd tir,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/12/2/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/12/2/c" id="regulation-12-2-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>pa mor agos yw’r tir at ddŵr wyneb,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/12/2/d/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/12/2/d" id="regulation-12-2-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>yr amodau tywydd,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/12/2/e/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/12/2/e" id="regulation-12-2-e">
<Pnumber>e</Pnumber>
<P3para>
<Text>y math o bridd, ac</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/12/2/f/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/12/2/f" id="regulation-12-2-f">
<Pnumber>f</Pnumber>
<P3para>
<Text>presenoldeb draeniau tir.</Text>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/12/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/12/3" id="regulation-12-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Ni chaiff unrhyw berson daenu gwrtaith nitrogen os yw’r pridd yn ddyfrlawn, dan ddŵr, wedi ei orchuddio ag eira, wedi rhewi neu os oedd y pridd wedi rhewi am fwy na 12 awr yn ystod y 24 awr flaenorol.</Text>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Taenu gwrtaith nitrogen a weithgynhyrchwyd ger dŵr wyneb</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/13/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/13" id="regulation-13">
<Pnumber><CommentaryRef Ref="key-f9bbb5a7cc2cae1be69c956a1786f503"/>13</Pnumber>
<P1para>
<Text>Ni chaiff unrhyw berson daenu gwrtaith nitrogen a weithgynhyrchwyd o fewn 2 fetr i ddŵr wyneb.</Text>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2023-12-31"><Title>Taenu tail organig ger dŵr wyneb, tyllau turio, ffynhonnau neu bydewau</Title><P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/14/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/14" id="regulation-14"><Pnumber><CommentaryRef Ref="key-d16edead0a3e65426b8210ff8c1c6fb4"/>14</Pnumber><P1para><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/14/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/14/1" id="regulation-14-1"><Pnumber>1</Pnumber><P2para><Text> <Addition ChangeId="key-eecaca4f73500b3d625134fd573d9df2-1717155639040" CommentaryRef="key-eecaca4f73500b3d625134fd573d9df2">Ac eithrio pan fo paragraff 26 o Atodlen 1A yn gymwys,</Addition> Ni chaiff unrhyw berson daenu tail organig o fewn 10 metr i ddŵr wyneb oni ddefnyddir cyfarpar taenu manwl, ac yn yr achos hwnnw ni chaiff unrhyw berson daenu tail organig o fewn 6 metr i ddŵr wyneb.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/14/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/14/2" id="regulation-14-2"><Pnumber>2</Pnumber><P2para><Text>Ond caniateir taenu tail da byw yno (ac eithrio slyri a thail dofednod)—</Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/14/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/14/2/a" id="regulation-14-2-a"><Pnumber>a</Pnumber><P3para><Text>os taenir ef ar dir a reolir ar gyfer bridio adar hirgoes neu fel glaswelltir lled-naturiol cyfoethog ei rywogaethau ac os yw’r tir—</Text><P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/14/2/a/i/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/14/2/a/i" id="regulation-14-2-a-i"><Pnumber>i</Pnumber><P4para><Text>yn dir yr hysbyswyd ei fod yn Safle o Ddiddordeb Gwyddonol Arbennig o dan Ddeddf Bywyd Gwyllt a Chefn Gwlad 1981<FootnoteRef Ref="f00005"/>, neu</Text></P4para></P4><P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/14/2/a/ii/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/14/2/a/ii" id="regulation-14-2-a-ii"><Pnumber>ii</Pnumber><P4para><Text>yn ddarostyngedig i ymrwymiad amaeth-amgylcheddol a wnaed o dan Reoliad y Cyngor <Citation URI="http://www.legislation.gov.uk/european/regulation/2005/1698" id="c00001" Class="EuropeanUnionRegulation" Year="2005" Number="1698">(EC) Rhif 1698/2005</Citation><FootnoteRef Ref="f00006"/>, neu Reoliad (EU) 1305/2013<FootnoteRef Ref="f00007"/>,</Text></P4para></P4></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/14/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/14/2/b" id="regulation-14-2-b"><Pnumber>b</Pnumber><P3para><Text>os taenir ef rhwng 1 Mehefin a 31 Hydref yn gynwysedig,</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/14/2/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/14/2/c" id="regulation-14-2-c"><Pnumber>c</Pnumber><P3para><Text>os na thaenir ef yn uniongyrchol ar ddŵr wyneb, a</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/14/2/d/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/14/2/d" id="regulation-14-2-d"><Pnumber>d</Pnumber><P3para><Text>os nad yw’r cyfanswm blynyddol yn fwy na 12.5 tunnell yr hectar.</Text></P3para></P3></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/14/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/14/3" id="regulation-14-3"><Pnumber>3</Pnumber><P2para><Text>Ni chaiff unrhyw berson daenu tail organig o fewn 50 metr i dwll turio, ffynnon neu bydew.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/14/4/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/14/4" id="regulation-14-4"><Pnumber><CommentaryRef Ref="key-512367bd630930545fec30b23c6b89de"/>4</Pnumber><P2para><Text>. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .</Text></P2para></P2></P1para></P1></P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Rheoli’r modd y taenir gwrtaith nitrogen</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/15/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/15" id="regulation-15">
<Pnumber><CommentaryRef Ref="key-bd34cb6c3094fd1081e887d79fdb99b7"/>15</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/15/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/15/1" id="regulation-15-1">
<Pnumber>1</Pnumber>
<P2para><Text>Yn ddarostyngedig i baragraff (2), rhaid i unrhyw berson sy’n taenu slyri ddefnyddio cyfarpar taenu sydd â thaflwybr taenu isel, sef is na 4 metr o’r ddaear.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/15/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/15/2" id="regulation-15-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Caniateir defnyddio cyfarpar taenu sydd â thaflwybr taenu sy’n fwy na 4 metr o’r ddaear ar dir y mae’r risg o oferu drosto yn isel pan fydd cyfarpar o’r fath yn gallu cyflawni cyfartaledd cyflymder dodi slyri heb fod yn fwy na 2 mm yr awr pan fydd wrthi’n gweithredu’n ddi-dor.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/15/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/15/3" id="regulation-15-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Rhaid i unrhyw berson sy’n taenu gwrtaith nitrogen ei daenu mor fanwl gywir ag y bo modd.</Text>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Corffori tail organig yn y ddaear</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/16/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/16" id="regulation-16">
<Pnumber><CommentaryRef Ref="key-98ff1fba66a4ba7c3266833687d92d1a"/>16</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/16/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/16/1" id="regulation-16-1">
<Pnumber>1</Pnumber>
<P2para><Text>Rhaid i unrhyw berson sy’n dodi tail organig ar wyneb pridd moel neu sofl (ac eithrio pridd sydd wedi ei hau) sicrhau y corfforir y tail yn y pridd yn unol â’r rheoliad hwn.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/16/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/16/2" id="regulation-16-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Rhaid corffori tail dofednod cyn gynted ag y bo’n ymarferol, ac o fewn 24 awr fan hwyraf.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/16/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/16/3" id="regulation-16-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Rhaid corffori slyri a hylif slwtsh carthion treuliedig (hynny yw, hylif sy’n dod o drin slwtsh carthion drwy dreulio anerobig) cyn gynted ag y bo’n ymarferol, ac o fewn 24 awr fan hwyraf, oni ddodwyd y slyri a’r hylif gan ddefnyddio cyfarpar o fath a ddisgrifir yn rheoliad 14(4).</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/16/4/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/16/4" id="regulation-16-4">
<Pnumber>4</Pnumber>
<P2para>
<Text>Rhaid corffori unrhyw dail organig arall (ac eithrio tail organig a daenir fel tomwellt ar bridd tywodlyd) yn y pridd cyn gynted ag y bo’n ymarferol, ac o fewn 24 awr fan hwyraf, os yw’r tir o fewn 50 metr i ddŵr wyneb ac yn goleddfu mewn modd a allai achosi goferu i’r dŵr hwnnw.</Text>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
</Part>
<Part DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/part/5/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/part/5" NumberOfProvisions="6" id="part-5" RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Number>RHAN 5</Number><Title id="p00181">Cyfnodau gwaharddedig ar gyfer taenu gwrtaith nitrogen</Title>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Ystyr “tail organig sydd â chyfran uchel o nitrogen ar gael yn rhwydd”</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/17/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/17" id="regulation-17">
<Pnumber><CommentaryRef Ref="key-27d12839428ce0e68ed059a9b626f619"/>17</Pnumber>
<P1para>
<Text>Yn y Rhan hon, ystyr “tail organig sydd â chyfran uchel o nitrogen ar gael yn rhwydd” yw tail organig y mae mwy na 30 % o gyfanswm y nitrogen sydd ynddo ar gael i’r cnwd ar yr adeg y taenir y tail.</Text>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Cyfnodau gwaharddedig ar gyfer taenu tail organig sydd â chyfran uchel o nitrogen ar gael yn rhwydd</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/18/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/18" id="regulation-18">
<Pnumber><CommentaryRef Ref="key-3c9e743f0e8378894bd357a2f5518f40"/>18</Pnumber>
<P1para>
<Text>Yn ddarostyngedig i reoliadau 19 ac 20, ni chaiff unrhyw berson daenu tail organig sydd â chyfran uchel o nitrogen ar gael yn rhwydd ar dir rhwng y dyddiadau canlynol, sydd bob un ohonynt yn ddyddiadau cynwysedig (“y cyfnod gwaharddedig”)—</Text>
<Tabular Orientation="portrait">
<Title>Y cyfnod gwaharddedig</Title>
<table xmlns="http://www.w3.org/1999/xhtml" cols="3">
<colgroup><col width="81.1pt"/><col width="81.1pt"/><col width="81.1pt"/></colgroup>
<thead><tr><th xmlns:fo="http://www.w3.org/1999/XSL/Format" rowspan="1" colspan="1" fo:border-top-style="solid" fo:border-top-width="0.5pt" fo:border-top-color="black" fo:border-bottom-style="solid" fo:border-bottom-width="0.5pt" fo:border-bottom-color="black">Math o Bridd</th><th xmlns:fo="http://www.w3.org/1999/XSL/Format" rowspan="1" colspan="1" fo:border-top-style="solid" fo:border-top-width="0.5pt" fo:border-top-color="black" fo:border-bottom-style="solid" fo:border-bottom-width="0.5pt" fo:border-bottom-color="black">Glaswelltir</th><th xmlns:fo="http://www.w3.org/1999/XSL/Format" rowspan="1" colspan="1" fo:border-top-style="solid" fo:border-top-width="0.5pt" fo:border-top-color="black" fo:border-bottom-style="solid" fo:border-bottom-width="0.5pt" fo:border-bottom-color="black">Tir tro</th></tr></thead>
<tbody><tr><td rowspan="1" colspan="1">Pridd tywodlyd neu denau</td><td rowspan="1" colspan="1">1 Medi i 31 Rhagfyr</td><td rowspan="1" colspan="1">1 Awst i 31 Rhagfyr</td></tr><tr><td rowspan="1" colspan="1">Pob math arall o bridd</td><td rowspan="1" colspan="1">15 Hydref i 15 Ionawr</td><td rowspan="1" colspan="1">1 Hydref i 31 Ionawr</td></tr></tbody>
</table>
</Tabular>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Esemptiadau: cnydau a heuir cyn 15 Medi</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/19/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/19" id="regulation-19">
<Pnumber><CommentaryRef Ref="key-41ea454cc67c5d0218073933ff2aa5af"/>19</Pnumber>
<P1para>
<Text>Caniateir taenu tail organig sydd â chyfran uchel o nitrogen ar gael yn rhwydd ar dir tro lle mae’r pridd yn dywodlyd neu’n denau rhwng 1 Awst a 15 Medi yn gynwysedig, ar yr amod yr heuir y cnwd ar neu cyn 15 Medi.</Text>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Esemptiadau ar gyfer daliadau organig</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/20/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/20" id="regulation-20">
<Pnumber><CommentaryRef Ref="key-fe9c40cbc39cd86981deda2856096415"/>20</Pnumber>
<P1para>
<Text>Caiff meddiannydd daliad sydd wedi cyflwyno ei ymgymeriad i’r system reoli y cyfeirir ati yn Erthygl 27 o Reoliad y Cyngor <Citation URI="http://www.legislation.gov.uk/european/regulation/2007/0834" id="c00002" Class="EuropeanUnionRegulation" Year="2007" Number="834">(EC) 834/2007</Citation><FootnoteRef Ref="f00008"/> daenu tail organig sydd â chyfran uchel o nitrogen ar gael yn rhwydd ar unrhyw adeg—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/20/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/20/a" id="regulation-20-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>ar gnydau a restrir yn y tabl yn Atodlen 4 (cnydau a ganiateir am y cyfnod gwaharddedig), neu</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/20/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/20/b" id="regulation-20-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>ar gnydau eraill yn unol â chyngor ysgrifenedig gan berson sy’n aelod o’r Cynllun Ardystio a Hyfforddi Cynghorwyr am Wrteithiau<FootnoteRef Ref="f00009"/>,</Text>
</P3para></P3>
<Text>ar yr amod na fydd pob hectar y mae tail organig yn cael ei daenu arno yn cael mwy na chyfanswm o 150 kg o nitrogen rhwng dechrau’r cyfnod gwaharddedig a diwedd Chwefror.</Text>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Cyfyngiadau ar ôl y cyfnod gwaharddedig</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/21/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/21" id="regulation-21">
<Pnumber><CommentaryRef Ref="key-b4a7e41b13392dec23e6696b9069c69b"/>21</Pnumber>
<P1para>
<Text>O ddiwedd y cyfnod gwaharddedig tan ddiwedd Chwefror—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/21/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/21/a" id="regulation-21-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>30 metr ciwbig yr hectar yw’r uchafswm o slyri y caniateir ei daenu ar unrhyw un adeg ac 8 tunnell yr hectar yw’r uchafswm o dail dofednod y caniateir ei daenu ar unrhyw un adeg, a</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/21/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/21/b" id="regulation-21-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>rhaid bod o leiaf dair wythnos rhwng pob taeniad.</Text>
</P3para></P3>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Adegau pan waherddir taenu gwrtaith nitrogen a weithgynhyrchwyd</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/22/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/22" id="regulation-22">
<Pnumber><CommentaryRef Ref="key-9b0b13defb4ff7982ce86891b7540e2c"/>22</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/22/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/22/1" id="regulation-22-1">
<Pnumber>1</Pnumber>
<P2para><Text>Ni chaiff unrhyw berson daenu gwrtaith nitrogen a weithgynhyrchwyd ar dir yn ystod y cyfnodau canlynol (mae pob dyddiad yn gynwysedig)—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/22/1/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/22/1/a" id="regulation-22-1-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>yn achos glaswelltir, o 15 Medi i 15 Ionawr, neu</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/22/1/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/22/1/b" id="regulation-22-1-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>yn achos tir tro, o 1 Medi i 15 Ionawr.</Text>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/22/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/22/2" id="regulation-22-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Caniateir taenu gwrtaith yn ystod y cyfnodau hyn ar y cnydau a bennir yn y Tabl yn Atodlen 4, ar yr amod nad eir dros ben y gyfradd uchaf yng ngholofn 2.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/22/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/22/3" id="regulation-22-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Caniateir taenu yn ystod y cyfnodau hyn ar gnydau nad ydynt yn Atodlen 4 ar sail cyngor ysgrifenedig gan berson sy’n aelod o’r Cynllun Ardystio a Hyfforddi Cynghorwyr am Wrteithiau.</Text>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
</Part>
<Part DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/part/6/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/part/6" NumberOfProvisions="10" id="part-6" RestrictExtent="E+W" RestrictStartDate="2023-12-31">
<Number>RHAN 6</Number><Title id="p00213">Storio tail organig a silwair</Title>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Storio tail organig</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/23/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/23" id="regulation-23">
<Pnumber><CommentaryRef Ref="key-9e1f519777b102bc1ea76063357471a9"/>23</Pnumber>
<P1para>
<Text>Rhaid i feddiannydd daliad sy’n storio unrhyw dail organig (ac eithrio slyri), neu unrhyw sarn sydd wedi ei halogi ag unrhyw dail organig, ei storio—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/23/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/23/a" id="regulation-23-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>mewn llestr,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/23/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/23/b" id="regulation-23-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>mewn adeilad dan do,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/23/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/23/c" id="regulation-23-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>ar wyneb anhydraidd, neu</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/23/d/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/23/d" id="regulation-23-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>yn achos tail solet y gellir ei bentyrru’n domen ar ei phen ei hun, ac nad oes hylif yn draenio o’r deunydd, ar safle dros dro mewn cae.</Text>
</P3para></P3>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2023-12-31"><Title>Gwneud neu storio silwair</Title><P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24" id="regulation-24"><Pnumber><CommentaryRef Ref="key-3942c451d4058ed27978727c33dbf441"/>24</Pnumber><P1para><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/1" id="regulation-24-1"><Pnumber>1</Pnumber><P2para><Text>Yn ddarostyngedig i baragraff (3), rhaid i berson sydd â silwair sy’n cael ei wneud neu ei storio dan ei ofal neu ei reolaeth sicrhau—</Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/1/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/1/a" id="regulation-24-1-a"><Pnumber>a</Pnumber><P3para><Text>bod y silwair yn cael ei gadw mewn seilo sy’n bodloni gofynion Atodlen 5, neu</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/1/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/1/b" id="regulation-24-1-b"><Pnumber>b</Pnumber><P3para><Text>bod y silwair yn cael ei gywasgu i fyrnau–</Text><P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/1/b/i/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/1/b/i" id="regulation-24-1-b-i"><Pnumber>i</Pnumber><P4para><Text>sydd wedi eu lapio a’u selio mewn pilennau anhydraidd, neu wedi eu cau mewn bagiau anhydraidd, a</Text></P4para></P4><P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/1/b/ii/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/1/b/ii" id="regulation-24-1-b-ii"><Pnumber>ii</Pnumber><P4para><Text>sydd wedi eu storio o leiaf 10 metr oddi wrth unrhyw ddyfroedd croyw mewndirol neu ddyfroedd arfordirol y gallai elifiant sy’n dianc o’r byrnau fynd i mewn iddynt, neu</Text></P4para></P4></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/1/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/1/c" id="regulation-24-1-c"><Pnumber>c</Pnumber><P3para><Text>os mai cnwd yw’r silwair sy’n cael ei wneud yn silwair maes (hynny yw, silwair sy’n cael ei wneud ar dir agored drwy ddull gwahanol i’r dull byrnau y cyfeirir ato yn is-baragraff (b)), neu os mai silwair sy’n cael ei storio ar dir agored ydyw—</Text><P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/1/c/i/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/1/c/i" id="regulation-24-1-c-i"><Pnumber>i</Pnumber><P4para><Text>bod  <Substitution ChangeId="key-b2abd7e1a2d66e8ab16c94dda251bc5b-1717155773358" CommentaryRef="key-b2abd7e1a2d66e8ab16c94dda251bc5b">CNC</Substitution>  yn cael ei hysbysu o’r man lle bydd y silwair yn cael ei wneud neu ei storio o leiaf 14 o ddiwrnodau cyn defnyddio’r fan honno at y diben hwnnw am y tro cyntaf, a</Text></P4para></P4><P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/1/c/ii/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/1/c/ii" id="regulation-24-1-c-ii"><Pnumber>ii</Pnumber><P4para><Text>bod y fan honno o leiaf 10 metr oddi wrth unrhyw ddyfroedd croyw mewndirol neu ddyfroedd arfordirol, ac o leiaf 50 metr oddi wrth fan tynnu dŵr perthnasol agosaf unrhyw ffynhonnell cyflenwi dŵr warchodedig y gallai elifiant silwair fynd i mewn iddynt pe bai’n dianc.</Text></P4para></P4></P3para></P3></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/2" id="regulation-24-2"><Pnumber>2</Pnumber><P2para><Text>At ddibenion paragraff (1)(c)(ii), mae ffynhonnell cyflenwi dŵr yn ffynhonnell cyflenwi dŵr warchodedig—</Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/2/a" id="regulation-24-2-a"><Pnumber>a</Pnumber><P3para><Text>os oes unrhyw dynnu dŵr perthnasol o’r ffynhonnell wedi ei drwyddedu o dan Ran 2 o Ddeddf Adnoddau Dŵr 1991<FootnoteRef Ref="f00010"/>, neu</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/2/b" id="regulation-24-2-b"><Pnumber>b</Pnumber><P3para><Text>os yw’r person sy’n gwneud neu’n storio’r silwair yn ymwybodol o leoliad y ffynhonnell—</Text><P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/2/b/i/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/2/b/i" id="regulation-24-2-b-i"><Pnumber>i</Pnumber><P4para><Text>cyn dechrau ar wneud y silwair, neu</Text></P4para></P4><P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/2/b/ii/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/2/b/ii" id="regulation-24-2-b-ii"><Pnumber>ii</Pnumber><P4para><Text>os gwnaed y silwair mewn man arall, cyn ei storio ar y tir dan sylw.</Text></P4para></P4></P3para></P3></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/3" id="regulation-24-3"><Pnumber>3</Pnumber><P2para><Text>Nid yw paragraff (1) yn gymwys i silwair tra ei fod yn cael ei storio dros dro mewn cynhwysydd, ôl-gerbyd neu gerbyd mewn cysylltiad â’i gludo o gwmpas y fferm neu fan arall.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/4/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/4" id="regulation-24-4"><Pnumber>4</Pnumber><P2para><Text>Ni chaiff person sydd â bwrn silwair dan ei ofal neu ei reolaeth agor na symud ymaith yr hyn sy’n lapio’r bwrn o fewn 10 metr i unrhyw ddyfroedd croyw mewndirol neu ddyfroedd arfordirol y gallai elifiant silwair, o ganlyniad, fynd i mewn iddynt.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/5/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/5" id="regulation-24-5"><Pnumber>5</Pnumber><P2para><Text>Yn y rheoliad hwn—</Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/5/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/5/a" id="regulation-24-5-a"><Pnumber>a</Pnumber><P3para><Text>ystyr “tynnu dŵr perthnasol” yw tynnu dŵr ar gyfer ei ddefnyddio—</Text><P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/5/a/i/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/5/a/i" id="regulation-24-5-a-i"><Pnumber>i</Pnumber><P4para><Text>i’w yfed gan bobl, neu</Text></P4para></P4><P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/5/a/ii/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/5/a/ii" id="regulation-24-5-a-ii"><Pnumber>ii</Pnumber><P4para><Text>at ddibenion domestig (o fewn yr ystyr a roddir i “<Emphasis>domestic purposes</Emphasis>” gan adran 218 o Ddeddf y Diwydiant Dŵr 1991<FootnoteRef Ref="f00011"/>) heblaw at ei yfed gan bobl, neu</Text></P4para></P4><P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/5/a/iii/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/5/a/iii" id="regulation-24-5-a-iii"><Pnumber>iii</Pnumber><P4para><Text>i weithgynhyrchu bwyd neu ddiod i’w fwyta neu i’w yfed gan bobl, a</Text></P4para></P4></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/24/5/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/5/b" id="regulation-24-5-b"><Pnumber>b</Pnumber><P3para><Text>ystyr “ffynhonnell cyflenwi dŵr” yw dyfroedd croyw mewndirol neu ddyfroedd daear y tynnir dŵr perthnasol ohonynt neu y trwyddedir tynnu dŵr perthnasol ohonynt.</Text></P3para></P3></P2para></P2></P1para></P1></P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Storio slyri</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/25/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/25" id="regulation-25">
<Pnumber><CommentaryRef Ref="key-c1aad25031415cc96db63f105491e64b"/>25</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/25/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/25/1" id="regulation-25-1">
<Pnumber>1</Pnumber>
<P2para><Text>Yn ddarostyngedig i baragraff (2), rhaid i berson sydd â slyri dan ei ofal neu ei reolaeth feddu ar system storio slyri sy’n bodloni gofynion Atodlen 6, a rhaid storio’r slyri yn y system honno.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/25/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/25/2" id="regulation-25-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Nid yw paragraff (1) yn gymwys i slyri tra bo’n cael ei storio dros dro mewn tancer sy’n cael ei ddefnyddio i gludo slyri ar ffyrdd neu o gwmpas fferm.</Text>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Esemptiadau i’r gofynion storio</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/26/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/26" id="regulation-26">
<Pnumber><CommentaryRef Ref="key-4cede981daa7f7e87f9577c6d14a07dc"/>26</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/26/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/26/1" id="regulation-26-1">
<Pnumber>1</Pnumber>
<P2para><Text>Nid yw rheoliadau 24(1) a 25(1) yn gymwys i seilo neu system storio slyri—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/26/1/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/26/1/a" id="regulation-26-1-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>a ddefnyddid, cyn 1 Mawrth 1991, at y diben o wneud silwair neu storio slyri,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/26/1/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/26/1/b" id="regulation-26-1-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>onis defnyddid cyn 1 Mawrth 1991 at y diben hwnnw, a adeiladwyd cyn y dyddiad hwnnw ar gyfer y defnydd hwnnw, neu</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/26/1/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/26/1/c" id="regulation-26-1-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>yr oedd, mewn perthynas ag ef neu hi–</Text>
<P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/26/1/c/i/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/26/1/c/i" id="regulation-26-1-c-i">
<Pnumber>i</Pnumber>
<P4para>
<Text>contract wedi ei wneud cyn 1 Mawrth 1991 i adeiladu, ehangu’n sylweddol neu ailadeiladu’n sylweddol y seilo neu’r system storio slyri, a</Text>
</P4para></P4>
<P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/26/1/c/ii/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/26/1/c/ii" id="regulation-26-1-c-ii">
<Pnumber>ii</Pnumber>
<P4para>
<Text>gwaith o’r fath wedi cychwyn cyn y dyddiad hwnnw, ac</Text>
</P4para></P4>
<Text>yn y naill achos neu’r llall fod y gwaith wedi ei gwblhau cyn 1 Medi 1991.</Text>
</P3para></P3>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Safleoedd dros dro mewn caeau</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/27/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/27" id="regulation-27">
<Pnumber><CommentaryRef Ref="key-fff612a91a368a634e7657b5bc87fa23"/>27</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/27/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/27/1" id="regulation-27-1">
<Pnumber>1</Pnumber>
<P2para><Text>Ni chaiff safle dros dro mewn cae bod—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/27/1/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/27/1/a" id="regulation-27-1-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>mewn cae sy’n agored i lifogydd neu fynd yn ddyfrlawn,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/27/1/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/27/1/b" id="regulation-27-1-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>o fewn 50 metr i dwll turio, ffynnon neu bydew neu o fewn 10 metr i ddŵr wyneb neu ddraen tir (ac eithrio pibell anhydraidd sydd wedi ei selio),</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/27/1/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/27/1/c" id="regulation-27-1-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>mewn unrhyw un lleoliad am fwy na 12 mis yn olynol, neu</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/27/1/d/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/27/1/d" id="regulation-27-1-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>yn yr un man ag un cynharach a adeiladwyd o fewn y ddwy flynedd diwethaf.</Text>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/27/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/27/2" id="regulation-27-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Rhaid i unrhyw dail dofednod solet, nad oes sarn yn gymysg ag ef ac sy’n cael ei storio ar safle dros dro mewn cae, gael ei orchuddio â deunydd anhydraidd.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/27/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/27/3" id="regulation-27-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Yn ychwanegol—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/27/3/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/27/3/a" id="regulation-27-3-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>ni chaniateir symud uwchbridd o’r tir lle y bwriedir adeiladu safle dros dro mewn cae,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/27/3/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/27/3/b" id="regulation-27-3-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>ni chaiff safle dros dro mewn cae bod o fewn 30 metr i gwrs dŵr ar dir y nodir ar y map risg fod ei oleddf yn fwy na 12°, ac</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/27/3/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/27/3/c" id="regulation-27-3-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>rhaid cadw arwyneb unrhyw safle dros dro mewn cae mor fach ag y bo’n rhesymol ymarferol, er mwyn lleihau effeithiau trwytholchi gan ddŵr glaw.</Text>
</P3para></P3>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Gwahanu slyri</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/28/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/28" id="regulation-28">
<Pnumber><CommentaryRef Ref="key-38483a5197ec81354516eb487342593c"/>28</Pnumber>
<P1para>
<Text>Rhaid i’r broses o wahanu slyri i’w ffracsiynau solet a hylifol gael ei chyflawni’n fecanyddol neu ar wyneb anhydraidd lle mae’r ffracsiwn hylifol yn draenio i mewn i gynhwysydd addas.</Text>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Gofod ar gyfer storio</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/29/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/29" id="regulation-29">
<Pnumber><CommentaryRef Ref="key-4a0de45cd57610693a9f208e8fc1d10b"/>29</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/29/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/29/1" id="regulation-29-1">
<Pnumber>1</Pnumber>
<P2para><Text>Rhaid i feddiannydd daliad sy’n cadw unrhyw un o’r anifeiliaid a bennir yn Atodlen 1 ddarparu digon o ofod i storio’r holl slyri a gynhyrchir ar y daliad yn ystod y cyfnod storio, a’r holl dail dofednod a gynhyrchir mewn buarth neu adeilad ar y daliad yn ystod y cyfnod storio.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/29/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/29/2" id="regulation-29-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Rhaid cyfrifo cyfaint y tail a gynhyrchir gan yr anifeiliaid ar y daliad yn unol ag Atodlen 1.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/29/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/29/3" id="regulation-29-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Rhaid bod gan storfa slyri y gofod i storio, yn ychwanegol at y tail, unrhyw ddŵr glaw, golchion neu hylif arall sy’n dod i mewn i’r llestr (naill ai’n uniongyrchol neu’n anuniongyrchol) yn ystod y cyfnod storio.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/29/4/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/29/4" id="regulation-29-4">
<Pnumber>4</Pnumber>
<P2para>
<Text>Nid yw cyfleusterau storio’n angenrheidiol ar gyfer slyri na thail dofednod—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/29/4/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/29/4/a" id="regulation-29-4-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>a anfonir oddi ar y daliad, neu</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/29/4/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/29/4/b" id="regulation-29-4-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>a daenir ar dir y mae’r risg o oferu drosto yn isel (ar yr amod bod hyn yn cael ei wneud yn unol â’r cyfyngiadau ar daenu yn y Rheoliadau hyn); ond yn yr achos hwn rhaid darparu cyfleusterau storio ar gyfer gwerth wythnos ychwanegol o dail fel mesur wrth gefn pe na bai’n bosibl taenu ar rai dyddiadau.</Text>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/29/5/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/29/5" id="regulation-29-5">
<Pnumber>5</Pnumber>
<P2para>
<Text>At ddibenion y rheoliad hwn y “cyfnod storio” (mae pob dyddiad yn gynwysedig) yw—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/29/5/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/29/5/a" id="regulation-29-5-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>y cyfnod rhwng 1 Hydref ac 1 Ebrill ar gyfer moch a dofednod;</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/29/5/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/29/5/b" id="regulation-29-5-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>y cyfnod rhwng 1 Hydref ac 1 Mawrth ym mhob achos arall.</Text>
</P3para></P3>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2023-12-31"><Title>Hysbysiad yn gwneud gwaith etc. yn ofynnol</Title><P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30" id="regulation-30"><Pnumber><CommentaryRef Ref="key-8c13bf2bc54ffc427522533786fa5008"/>30</Pnumber><P1para><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30/1" id="regulation-30-1"><Pnumber>1</Pnumber><P2para><Text>Caiff  <Substitution ChangeId="key-61ce96236516122321cabfeca7539439-1717155903655" CommentaryRef="key-61ce96236516122321cabfeca7539439">CNC</Substitution>, o dan amgylchiadau y mae’r Rheoliadau hyn yn gymwys iddynt, gyflwyno hysbysiad (“hysbysiad rheoliad 30”) i berson sydd â silwair neu slyri dan ei ofal neu ei reolaeth, neu sydd yn gyfrifol am y seilo, neu’r system storio slyri, yn ei gwneud yn ofynnol i’r person hwnnw wneud gwaith, neu gymryd rhagofalon neu gamau eraill, a bennir yn yr hysbysiad.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30/2" id="regulation-30-2"><Pnumber>2</Pnumber><P2para><Text>Rhaid i’r gwaith, y rhagofalon neu’r camau eraill fod, ym marn  <Substitution ChangeId="key-61ce96236516122321cabfeca7539439-1717155922796" CommentaryRef="key-61ce96236516122321cabfeca7539439">CNC</Substitution>, yn briodol, o ystyried gofynion y Rheoliadau hyn, er mwyn lleihau i’r eithaf unrhyw risg sylweddol o lygru dyfroedd a reolir.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30/3" id="regulation-30-3"><Pnumber>3</Pnumber><P2para><Text>Rhaid i’r hysbysiad—</Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/3/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30/3/a" id="regulation-30-3-a"><Pnumber>a</Pnumber><P3para><Text>pennu neu ddisgrifio’r gwaith y mae’n ofynnol i’r person ei wneud neu’r rhagofalon neu’r camau eraill y mae’n ofynnol iddo eu cymryd,</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/3/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30/3/b" id="regulation-30-3-b"><Pnumber>b</Pnumber><P3para><Text>datgan y cyfnod y mae rhaid cydymffurfio ag unrhyw ofyniad o’r fath o’i fewn, ac</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/3/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30/3/c" id="regulation-30-3-c"><Pnumber>c</Pnumber><P3para><Text>hysbysu’r person am effaith rheoliad 31.</Text></P3para></P3></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/4/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30/4" id="regulation-30-4"><Pnumber>4</Pnumber><P2para><Text>Y cyfnod i gydymffurfio a ddatgenir yn yr hysbysiad yw—</Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/4/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30/4/a" id="regulation-30-4-a"><Pnumber>a</Pnumber><P3para><Text>28 niwrnod, neu</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/4/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30/4/b" id="regulation-30-4-b"><Pnumber>b</Pnumber><P3para><Text>unrhyw gyfnod hwy sy’n rhesymol o dan yr amgylchiadau.</Text></P3para></P3></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/5/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30/5" id="regulation-30-5"><Pnumber>5</Pnumber><P2para><Text>Rhaid i berson y cyflwynwyd iddo hysbysiad rheoliad 30 gydymffurfio â gofynion yr hysbysiad hwnnw.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/6/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30/6" id="regulation-30-6"><Pnumber>6</Pnumber><P2para><Text>Caiff  <Substitution ChangeId="key-61ce96236516122321cabfeca7539439-1717155951479" CommentaryRef="key-61ce96236516122321cabfeca7539439">CNC</Substitution>  ar unrhyw adeg (gan gynnwys adeg ar ôl i’r cyfnod i gydymffurfio ddod i ben)—</Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/6/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30/6/a" id="regulation-30-6-a"><Pnumber>a</Pnumber><P3para><Text>tynnu’r hysbysiad yn ei ôl,</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/6/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30/6/b" id="regulation-30-6-b"><Pnumber>b</Pnumber><P3para><Text>estyn y cyfnod i gydymffurfio ag unrhyw ofyniad yn yr hysbysiad, neu</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/6/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30/6/c" id="regulation-30-6-c"><Pnumber>c</Pnumber><P3para><Text>gyda chydsyniad y person y cyflwynir yr hysbysiad iddo, addasu gofynion yr hysbysiad.</Text></P3para></P3></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/30/7/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30/7" id="regulation-30-7"><Pnumber>7</Pnumber><P2para><Text>Rhaid i  <Substitution ChangeId="key-61ce96236516122321cabfeca7539439-1717155977263" CommentaryRef="key-61ce96236516122321cabfeca7539439">CNC</Substitution>  dynnu’r hysbysiad yn ei ôl, estyn y cyfnod i gydymffurfio, neu addasu gofynion yr hysbysiad os cyfarwyddir ef i wneud hynny gan Weinidogion Cymru o dan reoliad 31(5).</Text></P2para></P2></P1para></P1></P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2023-12-31"><Title>Apelau yn erbyn hysbysiadau rheoliad 30</Title><P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/31/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/31" id="regulation-31"><Pnumber><CommentaryRef Ref="key-bbaf85ed5298ebdd7f3b84b161001858"/>31</Pnumber><P1para><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/31/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/31/1" id="regulation-31-1"><Pnumber>1</Pnumber><P2para><Text>Caiff person y cyflwynwyd iddo hysbysiad rheoliad 30, o fewn cyfnod o 28 niwrnod sy’n dechrau drannoeth y dyddiad y cyflwynwyd yr hysbysiad iddo (neu unrhyw gyfnod hwy a ganiateir gan Weinidogion Cymru), apelio i Weinidogion Cymru yn erbyn yr hysbysiad.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/31/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/31/2" id="regulation-31-2"><Pnumber>2</Pnumber><P2para><Text>Rhaid i apêl o dan y rheoliad hwn gael ei gwneud drwy i’r apelydd gyflwyno hysbysiad i Weinidogion Cymru.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/31/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/31/3" id="regulation-31-3"><Pnumber>3</Pnumber><P2para><Text>Rhaid i’r hysbysiad gynnwys datganiad o sail yr apêl neu rhaid i ddatganiad o’r fath ddod gydag ef.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/31/4/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/31/4" id="regulation-31-4"><Pnumber>4</Pnumber><P2para><Text>Cyn penderfynu ar apêl o dan y rheoliad hwn, rhaid i Weinidogion Cymru, os gofyn yr apelydd neu  <Substitution ChangeId="key-d4fcb3f16c3fe81793c67871bb966062-1717156101288" CommentaryRef="key-d4fcb3f16c3fe81793c67871bb966062">CNC</Substitution>  iddynt wneud hynny, roi cyfle i’r apelydd neu  <Substitution ChangeId="key-d4fcb3f16c3fe81793c67871bb966062-1717156122215" CommentaryRef="key-d4fcb3f16c3fe81793c67871bb966062">CNC</Substitution>  ymddangos ger eu bron a chael gwrandawiad gan berson a benodwyd gan Weinidogion Cymru at y diben hwnnw.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/31/5/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/31/5" id="regulation-31-5"><Pnumber>5</Pnumber><P2para><Text>Wrth benderfynu ar apêl o dan y rheoliad hwn, caiff Gweinidogion Cymru gyfarwyddo  <Substitution ChangeId="key-d4fcb3f16c3fe81793c67871bb966062-1717156142498" CommentaryRef="key-d4fcb3f16c3fe81793c67871bb966062">CNC</Substitution> —</Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/31/5/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/31/5/a" id="regulation-31-5-a"><Pnumber>a</Pnumber><P3para><Text>i dynnu’r hysbysiad rheoliad 30 yn ei ôl,</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/31/5/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/31/5/b" id="regulation-31-5-b"><Pnumber>b</Pnumber><P3para><Text>i addasu unrhyw un neu ragor o’i ofynion,</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/31/5/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/31/5/c" id="regulation-31-5-c"><Pnumber>c</Pnumber><P3para><Text>i estyn y cyfnod i gydymffurfio ag unrhyw ofyniad, neu</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/31/5/d/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/31/5/d" id="regulation-31-5-d"><Pnumber>d</Pnumber><P3para><Text>i wrthod yr apêl.</Text></P3para></P3></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/31/6/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/31/6" id="regulation-31-6"><Pnumber>6</Pnumber><P2para><Text>Estynnir y cyfnod i gydymffurfio â hysbysiad rheoliad 30 y gwnaed apêl yn ei erbyn, yn ddarostyngedig i unrhyw gyfarwyddyd o dan baragraff (5), fel ei fod yn dod i ben ar y dyddiad pan fydd Gweinidogion Cymru’n penderfynu’n derfynol ar yr apêl neu, os tynnir yr apêl yn ei hôl, ar ddyddiad ei thynnu’n ôl.</Text></P2para></P2></P1para></P1></P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2023-12-31"><Title>Hysbysiad o adeiladu etc.</Title><P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/32/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/32" id="regulation-32"><Pnumber><CommentaryRef Ref="key-f838973045a606ffbca72d91f4497758"/>32</Pnumber><P1para><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/32/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/32/1" id="regulation-32-1"><Pnumber>1</Pnumber><P2para><Text>Mae’r rheoliad hwn yn gymwys i unrhyw seilo neu system storio slyri y mae ei adeiladu neu ei hadeiladu i ddechrau ar neu ar ôl 28 Ebrill 2021 (“storfa newydd neu storfa wedi ei gwella”).</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/32/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/32/2" id="regulation-32-2"><Pnumber>2</Pnumber><P2para><Text>Rhaid i berson sy’n bwriadu cael silwair neu slyri dan ei ofal neu ei reolaeth, a hwnnw i gael ei gadw mewn storfa newydd neu storfa wedi ei gwella, roi i  <Substitution ChangeId="key-c3114a26fefe61771ee3534f293997d6-1717156241187" CommentaryRef="key-c3114a26fefe61771ee3534f293997d6">CNC</Substitution>  hysbysiad yn pennu’r math o seilo neu system storio a’i leoliad neu ei lleoliad, o leiaf 14 o ddiwrnodau cyn y mae gwaith adeiladu’r storfa newydd neu storfa wedi ei gwella, i ddechrau.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/32/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/32/3" id="regulation-32-3"><Pnumber>3</Pnumber><P2para><Text>Yn y rheoliad hwn, mae “adeiladu” yn cynnwys ehangu’n sylweddol ac ailadeiladu’n sylweddol.</Text></P2para></P2></P1para></P1></P1group>
</Part>
<Part DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/part/7/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/part/7" NumberOfProvisions="11" id="part-7" RestrictExtent="E+W" RestrictStartDate="2023-10-31">
<Number>RHAN 7</Number><Title id="p00261">Cyfrifiadau a chofnodion</Title>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Cofnodi maint y daliad</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/33/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/33" id="regulation-33">
<Pnumber><CommentaryRef Ref="key-040ebb3626a8120443de392723d63a12"/>33</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/33/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/33/1" id="regulation-33-1">
<Pnumber>1</Pnumber>
<P2para><Text>Rhaid i feddiannydd daliad gynnal cofnod o faint cyfan y daliad wedi ei gyfrifo’n unol â rheoliad 4(3).</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/33/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/33/2" id="regulation-33-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Os bydd maint y daliad yn newid, rhaid diweddaru’r cofnod hwn o fewn un mis.</Text>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Cofnodion ynglŷn â storio tail yn ystod y cyfnod storio</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/34/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/34" id="regulation-34">
<Pnumber><CommentaryRef Ref="key-7c17c8818876bcddf52985f56a1a26d0"/>34</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/34/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/34/1" id="regulation-34-1">
<Pnumber>1</Pnumber>
<P2para><Text>Rhaid i feddiannydd daliad sydd â da byw gynnal cofnod o’r canlynol—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/34/1/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/34/1/a" id="regulation-34-1-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>maint y tail y bydd y nifer disgwyliedig o anifeiliaid yn ei gynhyrchu, a gedwir mewn adeilad neu ar lawr caled yn ystod y cyfnod storio y cyfeiriwyd ato yn rheoliad 29, gan ddefnyddio’r ffigurau yn Atodlen 1;</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/34/1/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/34/1/b" id="regulation-34-1-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>maint y gofod storio (llestri slyri a lloriau caled) y mae ei angen i’w gwneud yn bosibl cydymffurfio â rheoliad 29, gan gymryd i ystyriaeth—</Text>
<P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/34/1/b/i/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/34/1/b/i" id="regulation-34-1-b-i">
<Pnumber>i</Pnumber>
<P4para>
<Text>maint y tail y bwriedir ei allforio o’r daliad,</Text>
</P4para></P4>
<P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/34/1/b/ii/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/34/1/b/ii" id="regulation-34-1-b-ii">
<Pnumber>ii</Pnumber>
<P4para>
<Text>maint y tail y bwriedir ei daenu ar dir y mae’r risg o oferu drosto yn isel, a</Text>
</P4para></P4>
<P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/34/1/b/iii/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/34/1/b/iii" id="regulation-34-1-b-iii">
<Pnumber>iii</Pnumber>
<P4para>
<Text>yn achos llestr i ddal slyri, maint yr hylif ac eithrio slyri sy’n debygol o fynd i mewn i’r llestr;</Text>
</P4para></P4>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/34/1/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/34/1/c" id="regulation-34-1-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>maint cyfredol y gofod storio ar y daliad.</Text>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/34/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/34/2" id="regulation-34-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Rhaid i feddiannydd sy’n dod ag anifeiliaid i ddaliad am y tro cyntaf gydymffurfio â pharagraff (1) o fewn mis ar ôl dod â’r anifeiliaid yno.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/34/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/34/3" id="regulation-34-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Os yw maint y gofod storio yn newid, rhaid i’r meddiannydd gofnodi’r newid o fewn wythnos.</Text>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Cofnodion blynyddol ynglŷn â storio</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/35/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/35" id="regulation-35">
<Pnumber><CommentaryRef Ref="key-dd36c5f0fe8fa037fd390fa1defe1d2c"/>35</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/35/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/35/1" id="regulation-35-1">
<Pnumber>1</Pnumber>
<P2para><Text>Cyn 30 Ebrill bob blwyddyn rhaid i feddiannydd daliad sydd â da byw gofnodi, am y cyfnod storio blaenorol y cyfeirir ato yn rheoliad 29, nifer a chategori’r anifeiliaid mewn adeilad neu ar lawr caled yn ystod y cyfnod storio.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/35/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/35/2" id="regulation-35-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Rhaid i’r meddiannydd gofnodi hefyd y safleoedd a ddefnyddiwyd ar gyfer tomenni mewn caeau a dyddiadau eu defnyddio.</Text>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2023-10-31"><Title>Cofnod o’r nitrogen a gynhyrchwyd gan anifeiliaid ar y daliad</Title><P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/36/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36" id="regulation-36"><Pnumber><CommentaryRef Ref="key-2aac007ad2db48d5d91a007e09629b73"/>36</Pnumber><P1para><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/36/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/1" id="regulation-36-1"><Pnumber>1</Pnumber><P2para><Text>Cyn  <Substitution ChangeId="key-83d5505787f8f67f69791e9ac6218f46-1699530482784" CommentaryRef="key-83d5505787f8f67f69791e9ac6218f46">y dyddiad perthnasol</Substitution>  bob blwyddyn rhaid i’r meddiannydd wneud cofnod o’r canlynol—</Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/36/1/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/1/a" id="regulation-36-1-a"><Pnumber>a</Pnumber><P3para><Text>nifer a chategori (yn unol â’r categorïau yn Atodlen 1) yr anifeiliaid ar y daliad yn ystod y  <Substitution ChangeId="key-f76f08d23de07061a1133b620875c9f1-1699530546604" CommentaryRef="key-f76f08d23de07061a1133b620875c9f1">cyfnod o 12 mis blaenorol</Substitution> , a</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/36/1/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/1/b" id="regulation-36-1-b"><Pnumber>b</Pnumber><P3para><Text>nifer y diwrnodau a dreuliodd pob anifail ar y daliad.</Text></P3para></P3></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/36/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/2" id="regulation-36-2"><Pnumber>2</Pnumber><P2para><Text>Rhaid i’r meddiannydd gyfrifo wedyn faint y nitrogen sydd yn y tail a gynhyrchwyd gan yr anifeiliaid ar y daliad yn ystod y flwyddyn honno gan ddefnyddio’r Tabl yn Atodlen 1.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/36/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/3" id="regulation-36-3"><Pnumber>3</Pnumber><P2para><Text>Fel arall, yn achos moch neu ddofednod a letyir yn barhaol, caiff y meddiannydd ddefnyddio—</Text><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/36/3/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/3/a" id="regulation-36-3-a"><Pnumber>a</Pnumber><P3para><Text>meddalwedd a gymeradwywyd gan Weinidogion Cymru, neu</Text></P3para></P3><P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/36/3/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/3/b" id="regulation-36-3-b"><Pnumber>b</Pnumber><P3para><Text>yn achos system cadw da byw sy’n cynhyrchu tail solet yn unig, dulliau samplu a dadansoddi yn unol â Rhan 2 o Atodlen 3.</Text></P3para></P3></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/36/4/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/4" id="regulation-36-4"><Pnumber>4</Pnumber><P2para><Text>Rhaid i’r meddiannydd wneud cofnod o’r cyfrifiadau a’r modd y cyrhaeddwyd at y ffigurau terfynol.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/36/5/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/5" id="regulation-36-5"><Pnumber>5</Pnumber><P2para><Text>Rhaid i feddiannydd a ddefnyddiodd feddalwedd a gymeradwywyd gan Weinidogion Cymru gadw allbrint o’r canlyniad.</Text></P2para></P2><P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/36/6/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/6" id="regulation-36-6"><Pnumber><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">6</Addition></Pnumber><P2para><Text><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">Yn y rheoliad hwn—</Addition></Text><UnorderedList Class="Definition" Decoration="none"><ListItem><Para><Text><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">ystyr “</Addition><Term><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">cyfnod o 12 mis blaenorol</Addition></Term><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">” (“</Addition><Term><Emphasis><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">previous 12 month period</Addition></Emphasis></Term><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">”) yw—</Addition></Text><OrderedList Type="alpha" Decoration="parens"><ListItem><Para><Text><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">ar gyfer meddiannydd daliad o fewn parth perygl nitradau fel y’i dangosir ar y map mynegai PPN, y cyfnod o 12 mis sy’n dechrau ar 1 Ionawr ac sy’n gorffen ar 31 Rhagfyr cyn y dyddiad perthnasol;</Addition></Text></Para></ListItem><ListItem><Para><Text><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">ar gyfer meddiannydd daliad neu ran o ddaliad nad oedd gynt wedi ei leoli neu wedi ei lleoli o fewn parth perygl nitradau fel y’i dangosir ar y map mynegai PPN—</Addition></Text><OrderedList Type="roman" Decoration="parens"><ListItem><Para><Text><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">y cyfnod o 12 mis cyntaf at y dibenion hyn yw   </Addition><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990"><Substitution ChangeId="key-32ee7f642b03c6d53dc385bedcfefbbe-1717152352447" CommentaryRef="key-32ee7f642b03c6d53dc385bedcfefbbe">1 Ionawr 2024 i 31 Rhagfyr 2024</Substitution></Addition><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">, a</Addition></Text></Para></ListItem><ListItem><Para><Text><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">wedi hynny, y cyfnod o 12 mis sy’n dechrau ar   </Addition><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990"><Substitution ChangeId="key-376281c3a1a8f59fbfb01e5de2c3442a-1717152443161" CommentaryRef="key-376281c3a1a8f59fbfb01e5de2c3442a">1 Ionawr and sy’n gorffen 31 Rhagfyr</Substitution></Addition><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">   cyn y dyddiad perthnasol;</Addition></Text></Para></ListItem></OrderedList></Para></ListItem></OrderedList><Text><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">ystyr “</Addition><Term><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">dyddiad perthnasol</Addition></Term><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">” (“</Addition><Term><Emphasis><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">relevant date</Addition></Emphasis></Term><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">”) yw—</Addition></Text><OrderedList Type="alpha" Decoration="parens"><ListItem><Para><Text><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">ar gyfer meddiannydd daliad o fewn parth perygl nitradau fel y’i dangosir ar y map mynegai PPN, 30 Ebrill;</Addition></Text></Para></ListItem><ListItem><Para><Text><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">ar gyfer meddiannydd daliad neu ran o ddaliad nad oedd gynt wedi ei leoli neu wedi ei lleoli o fewn parth perygl nitradau fel y’i dangosir ar y map mynegai PPN,  rhodder “ </Addition><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990"><Substitution ChangeId="key-5a7867b4c28e4e652bcf22a9c6a29f79-1717152546689" CommentaryRef="key-5a7867b4c28e4e652bcf22a9c6a29f79">30 Ebrill 2025 ac ar gyfer pob blwyddyn ddilynol 30 Ebrill</Substitution></Addition><Addition ChangeId="key-b2fa2fc75abe9c96944767bc88b5a990-1699530409365" CommentaryRef="key-b2fa2fc75abe9c96944767bc88b5a990">.</Addition></Text></Para></ListItem></OrderedList></Para></ListItem></UnorderedList></P2para></P2></P1para></P1></P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Tail da byw a ddygwyd i’r daliad neu a anfonwyd ohono</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/37/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/37" id="regulation-37">
<Pnumber><CommentaryRef Ref="key-6060ef8de89ae72710252129e3dc78c1"/>37</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/37/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/37/1" id="regulation-37-1">
<Pnumber>1</Pnumber>
<P2para><Text>Yn ddarostyngedig i baragraff (3), rhaid i feddiannydd sy’n dod â thail da byw i’r daliad gofnodi, o fewn un wythnos—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/37/1/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/37/1/a" id="regulation-37-1-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>math a maint y tail da byw,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/37/1/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/37/1/b" id="regulation-37-1-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>y dyddiad y daethpwyd â’r tail da byw i’r daliad,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/37/1/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/37/1/c" id="regulation-37-1-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>maint y nitrogen sydd ynddo, a</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/37/1/d/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/37/1/d" id="regulation-37-1-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>os yw’n hysbys, enw a chyfeiriad y cyflenwr.</Text>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/37/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/37/2" id="regulation-37-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Rhaid i feddiannydd sy’n anfon tail da byw o ddaliad gofnodi o fewn un wythnos—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/37/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/37/2/a" id="regulation-37-2-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>math a maint y tail da byw,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/37/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/37/2/b" id="regulation-37-2-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>y dyddiad y’i hanfonwyd o’r daliad,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/37/2/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/37/2/c" id="regulation-37-2-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>maint y nitrogen sydd ynddo,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/37/2/d/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/37/2/d" id="regulation-37-2-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>enw a chyfeiriad y derbynnydd, ac</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/37/2/e/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/37/2/e" id="regulation-37-2-e">
<Pnumber>e</Pnumber>
<P3para>
<Text>manylion cynllun wrth gefn sydd i’w ddefnyddio pe bai cytundeb i berson dderbyn y tail da byw yn methu.</Text>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/37/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/37/3" id="regulation-37-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Os nad yw maint y nitrogen sydd yn y tail da byw a ddygir i’r daliad yn hysbys, rhaid i’r meddiannydd ganfod y maint hwnnw cyn gynted ag y bo’n rhesymol ymarferol wedi i’r tail gyrraedd, a’i gofnodi o fewn un wythnos o’i ganfod.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/37/4/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/37/4" id="regulation-37-4">
<Pnumber>4</Pnumber>
<P2para>
<Text>Rhaid canfod maint cyfan y nitrogen sydd yn y tail da byw drwy ddefnyddio naill ai’r ffigurau safonol yn Rhan 1 o Atodlen 3 neu drwy samplu a dadansoddi yn y modd a nodir yn Rhan 2 o’r Atodlen honno.</Text>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Samplu a dadansoddi</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/38/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/38" id="regulation-38">
<Pnumber><CommentaryRef Ref="key-a45b70238183d00af46a71dbdf005633"/>38</Pnumber>
<P1para>
<Text>Rhaid i unrhyw berson sy’n defnyddio samplu a dadansoddi i ganfod maint y nitrogen mewn tail organig gadw’r adroddiad gwreiddiol gan y labordy.</Text>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Cofnodion o’r cnydau a heuwyd</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/39/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/39" id="regulation-39">
<Pnumber><CommentaryRef Ref="key-72e6ccb0fdf8a2a3c97bc54f27c6d42d"/>39</Pnumber>
<P1para>
<Text>Rhaid i feddiannydd sy’n bwriadu taenu gwrtaith nitrogen gofnodi, o fewn wythnos i hau cnwd—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/39/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/39/a" id="regulation-39-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>y cnwd a heuir, a</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/39/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/39/b" id="regulation-39-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>dyddiad ei hau.</Text>
</P3para></P3>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Cofnodion o daenu gwrtaith nitrogen</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40" id="regulation-40">
<Pnumber><CommentaryRef Ref="key-8fb97e8a639e1b0e6274c1c46938cfcf"/>40</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40/1" id="regulation-40-1">
<Pnumber>1</Pnumber>
<P2para><Text>Yn ddarostyngedig i baragraff (3), o fewn un wythnos i daenu tail organig rhaid i’r meddiannydd gofnodi—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/1/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40/1/a" id="regulation-40-1-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>y rhan y taenwyd y tail organig arni;</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/1/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40/1/b" id="regulation-40-1-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>faint o dail organig a daenwyd;</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/1/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40/1/c" id="regulation-40-1-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>y dyddiad neu’r dyddiadau;</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/1/d/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40/1/d" id="regulation-40-1-d">
<Pnumber>d</Pnumber>
<P3para>
<Text>y dulliau o’i daenu;</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/1/e/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40/1/e" id="regulation-40-1-e">
<Pnumber>e</Pnumber>
<P3para>
<Text>y math o dail organig;</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/1/f/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40/1/f" id="regulation-40-1-f">
<Pnumber>f</Pnumber>
<P3para>
<Text>cyfanswm y nitrogen sydd ynddo;</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/1/g/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40/1/g" id="regulation-40-1-g">
<Pnumber>g</Pnumber>
<P3para>
<Text>maint y nitrogen oedd ar gael i’r cnwd.</Text>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40/2" id="regulation-40-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Yn ddarostyngedig i baragraff (3), o fewn un wythnos i daenu gwrtaith nitrogen a weithgynhyrchwyd rhaid i’r meddiannydd gofnodi—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40/2/a" id="regulation-40-2-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>dyddiad ei daenu, a</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40/2/b" id="regulation-40-2-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>maint y nitrogen a daenwyd.</Text>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40/3" id="regulation-40-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Nid yw paragraffau (1) a (2) yn gymwys i feddiannydd daliad mewn unrhyw flwyddyn galendr pan fo 80 % o arwynebedd amaethyddol y daliad wedi ei hau â phorfa, ac—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/3/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40/3/a" id="regulation-40-3-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>nad yw cyfanswm y nitrogen mewn tail organig a ddodir ar y daliad, boed yn uniongyrchol gan anifeiliaid neu o ganlyniad i daenu, yn fwy na 100 kg yr hectar,</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/3/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40/3/b" id="regulation-40-3-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>nad yw cyfanswm y nitrogen mewn gwrtaith nitrogen a weithgynhyrchwyd a ddodir ar y daliad yn fwy na 90 kg yr hectar, ac</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/40/3/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/40/3/c" id="regulation-40-3-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>nad yw’r meddiannydd yn dod ag unrhyw dail organig i’r daliad.</Text>
</P3para></P3>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Cofnodion dilynol</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/41/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/41" id="regulation-41">
<Pnumber><CommentaryRef Ref="key-fd4ce231985489801d643a6a2c595e11"/>41</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/41/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/41/1" id="regulation-41-1">
<Pnumber>1</Pnumber>
<P2para><Text>Rhaid i feddiannydd sydd wedi defnyddio gwrtaith nitrogen gofnodi’r cynnyrch a gafwyd o gnwd âr o fewn wythnos i ganfod y cynnyrch hwnnw.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/41/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/41/2" id="regulation-41-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Cyn 30 Ebrill bob blwyddyn rhaid i feddiannydd gofnodi sut y cafodd unrhyw laswelltir ei reoli yn y flwyddyn galendr flaenorol.</Text>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Cadw cyngor</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/42/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/42" id="regulation-42">
<Pnumber><CommentaryRef Ref="key-bc37ec0354240c223eb6f7f18ccd0594"/>42</Pnumber>
<P1para>
<Text>Rhaid i feddiannydd gadw copi o unrhyw gyngor gan berson sy’n aelod o’r Cynllun Ardystio a Hyfforddi Cynghorwyr am Wrteithiau, ac y dibynnwyd arno at unrhyw ddiben o dan y Rheoliadau hyn, am bum mlynedd.</Text>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Dal gafael ar gofnodion</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/43/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/43" id="regulation-43">
<Pnumber><CommentaryRef Ref="key-618bd2bef8c22c276ab90c17fa9d41b5"/>43</Pnumber>
<P1para>
<Text>Rhaid i unrhyw berson y mae’n ofynnol iddo wneud cofnod o dan y Rheoliadau hyn gadw’r cofnod hwnnw am bum mlynedd.</Text>
</P1para>
</P1>
</P1group>
</Part>
<Part DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/part/8/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/part/8" NumberOfProvisions="2" id="part-8" RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Number>RHAN 8</Number><Title id="p00313">Monitro ac adolygu</Title>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Monitro ac adolygu</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/44/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/44" id="regulation-44">
<Pnumber><CommentaryRef Ref="key-fcc28f35bf7984186ed44808b3a37c53"/>44</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/44/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/44/1" id="regulation-44-1">
<Pnumber>1</Pnumber>
<P2para><Text>Rhaid i Weinidogion Cymru sefydlu rhaglen fonitro i asesu effeithiolrwydd y mesurau a osodir gan y Rheoliadau hyn fel modd i leihau neu atal llygredd dŵr o ffynonellau amaethyddol.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/44/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/44/2" id="regulation-44-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>O leiaf bob pedair blynedd, rhaid i Weinidogion Cymru adolygu effeithiolrwydd y mesurau a osodir gan y Rheoliadau hyn fel modd i leihau neu atal llygredd dŵr o ffynonellau amaethyddol ac, os yw’n angenrheidiol, eu diwygio.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/44/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/44/3" id="regulation-44-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Wrth gynnal adolygiad o dan baragraff (2), rhaid i Weinidogion Cymru ystyried—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/44/3/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/44/3/a" id="regulation-44-3-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>y data gwyddonol a thechnegol sydd ar gael, gan gyfeirio’n benodol at y priod gyfraniadau nitrogen sy’n dod o ffynonellau amaethyddol a ffynonellau eraill, a</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/44/3/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/44/3/b" id="regulation-44-3-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>amodau amgylcheddol rhanbarthol.</Text>
</P3para></P3>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Mesurau amgen</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/45/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/45" id="regulation-45">
<Pnumber><CommentaryRef Ref="key-80cbf13bb8d0a74767a9fd0bd9c108ab"/>45</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/45/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/45/1" id="regulation-45-1">
<Pnumber>1</Pnumber>
<P2para><Text>Os ceir cynigion ar gyfer cyfres amgen o fesurau i sicrhau’r canlyniadau yn rheoliad 44(1) o fewn 18 mis i ddyfodiad i rym y Rheoliadau hyn, rhaid i Weinidogion Cymru ystyried a fyddai’r mesurau hynny’n sicrhau’r canlyniadau yn fwy effeithiol na’r mesurau a gynhwysir yn y Rheoliadau hyn.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/45/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/45/2" id="regulation-45-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Os yw Gweinidogion Cymru wedi eu bodloni y byddai cynigion a gyflwynwyd o dan baragraff (1) yn fwy effeithiol i sicrhau’r canlyniadau yn rheoliad 44(1), rhaid iddynt gyhoeddi datganiad o fewn dwy flynedd i ddyfodiad i rym y Rheoliadau hyn, gan esbonio pa gamau a gymerir.</Text>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
</Part>
<Part DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/part/9/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/part/9" NumberOfProvisions="2" id="part-9" RestrictExtent="E+W" RestrictStartDate="2023-12-31">
<Number>RHAN 9</Number><Title id="p00329">Gorfodi</Title>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Troseddau a chosbau</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/46/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/46" id="regulation-46">
<Pnumber><CommentaryRef Ref="key-d2b53e4c24b5935f8f2cf4c8fa045aad"/>46</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/46/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/46/1" id="regulation-46-1">
<Pnumber>1</Pnumber>
<P2para><Text>Yn ddarostyngedig i baragraff (2), mae unrhyw berson sy’n torri unrhyw ddarpariaeth yn y Rheoliadau hyn yn euog o drosedd ac yn agored o’i euogfarnu’n ddiannod, neu o’i euogfarnu ar dditiad, i ddirwy.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/46/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/46/2" id="regulation-46-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Mae person sy’n torri rheoliad 32 yn euog o drosedd a bydd yn agored o’i euogfarnu’n ddiannod i ddirwy nad yw’n fwy na lefel 2 ar y raddfa safonol.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/46/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/46/3" id="regulation-46-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Yn ddarostyngedig i baragraff (4), pan fo corff corfforedig yn euog o drosedd o dan y Rheoliadau hyn, ac os profir bod y drosedd honno wedi ei chyflawni drwy gydsyniad neu ymoddefiad, neu i’w phriodoli i unrhyw esgeulustod ar ran—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/46/3/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/46/3/a" id="regulation-46-3-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>unrhyw gyfarwyddwr, rheolwr, ysgrifennydd neu berson arall tebyg yn y corff corfforedig, neu</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/46/3/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/46/3/b" id="regulation-46-3-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>unrhyw berson a oedd yn honni ei fod yn gweithredu yn rhinwedd unrhyw swyddogaeth o’r fath,</Text>
</P3para></P3>
<Text>bydd y person hwnnw, yn ogystal â’r corff corfforedig, yn euog o’r drosedd a bydd yn agored i’w erlyn a’i gosbi yn unol â hynny.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/46/4/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/46/4" id="regulation-46-4">
<Pnumber>4</Pnumber>
<P2para>
<Text>Nid yw paragraff (3) yn gymwys i unrhyw doriadau o dan reoliadau 24(1), 24(4), 25(1), 30(5) neu 32.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/46/5/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/46/5" id="regulation-46-5">
<Pnumber>5</Pnumber>
<P2para>
<Text>At ddibenion y rheoliad hwn, ystyr “cyfarwyddwr”, mewn perthynas â chorff corfforedig y rheolir ei faterion gan ei aelodau, yw aelod o’r corff corfforedig.</Text>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2023-12-31"><Title>Gorfodi</Title><P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/47/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/47" id="regulation-47"><Pnumber><CommentaryRef Ref="key-e705ae6d10abc950ada1ecf4d0bead7c"/>47</Pnumber><P1para><Text>Gorfodir y Rheoliadau hyn gan  <Substitution ChangeId="key-daf73715639743e5377844b3f37e7219-1717156313737" CommentaryRef="key-daf73715639743e5377844b3f37e7219">CNC</Substitution>.</Text></P1para></P1></P1group>
</Part>
<Part DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/part/10/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/part/10" NumberOfProvisions="4" id="part-10" RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Number>RHAN 10</Number><Title id="p00345">Amrywiol</Title>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Dirymu</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/48/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/48" id="regulation-48">
<Pnumber><CommentaryRef Ref="key-3a946ca469316659b36deeb11193cf63"/>48</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/48/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/48/1" id="regulation-48-1">
<Pnumber>1</Pnumber>
<P2para><Text>Mae Rheoliadau Adnoddau Dŵr (Rheoli Llygredd) (Silwair a Slyri) (Cymru) 2010<FootnoteRef Ref="f00012"/> wedi eu dirymu fel a ganlyn—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/48/1/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/48/1/a" id="regulation-48-1-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>mewn perthynas â daliad neu ran o ddaliad a oedd wedi ei leoli neu wedi ei lleoli mewn parth perygl nitradau fel a ddangosir ar y map perthnasol o’r enw “Parthau Perygl Nitradau Map Mynegai 2013”<FootnoteRef Ref="f00013"/>, ar 1 Ebrill 2021;</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/48/1/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/48/1/b" id="regulation-48-1-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>mewn perthynas â phob daliad arall—</Text>
<P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/48/1/b/i/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/48/1/b/i" id="regulation-48-1-b-i">
<Pnumber>i</Pnumber>
<P4para>
<Text>rheoliadau 3 a 9 ar 1 Ebrill 2021;</Text>
</P4para></P4>
<P4 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/48/1/b/ii/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/48/1/b/ii" id="regulation-48-1-b-ii">
<Pnumber>ii</Pnumber>
<P4para>
<Text>pob darpariaeth sy’n weddill ar 1 Awst 2024.</Text>
</P4para></P4>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/48/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/48/2" id="regulation-48-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Mae’r canlynol wedi eu dirymu—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/48/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/48/2/a" id="regulation-48-2-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>Rheoliadau Atal Llygredd Nitradau (Cymru) 2013;</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/48/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/48/2/b" id="regulation-48-2-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>Rheoliadau Atal Llygredd Nitradau (Cymru) (Diwygio) 2015<FootnoteRef Ref="f00014"/>;</Text>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/48/2/c/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/48/2/c" id="regulation-48-2-c">
<Pnumber>c</Pnumber>
<P3para>
<Text>Rheoliadau Atal Llygredd Nitradau (Cymru) (Diwygio) 2019<FootnoteRef Ref="f00015"/>.</Text>
</P3para></P3>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
<P1group RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Title>Diwygiadau canlyniadol</Title>
<P1 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/49/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/49" id="regulation-49">
<Pnumber><CommentaryRef Ref="key-8f56c04d684936c18f8cf153a8723f72"/>49</Pnumber>
<P1para>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/49/1/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/49/1" id="regulation-49-1">
<Pnumber>1</Pnumber>
<P2para><Text>Yn Rheoliadau Trwyddedu Amgylcheddol (Cymru a Lloegr) 2016<FootnoteRef Ref="f00016"/>, yn Atodlen 2, ym mharagraff 17(b), yn lle “the Nitrate Pollution Prevention (Wales) Regulations 2013” rhodder “the Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021”.</Text>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/49/2/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/49/2" id="regulation-49-2">
<Pnumber>2</Pnumber>
<P2para>
<Text>Yn Rheoliadau’r Amgylchedd Dŵr (Y Gyfarwyddeb Fframwaith Dŵr) (Cymru a Lloegr) 2017<FootnoteRef Ref="f00017"/>, yn Rhan 2 o Atodlen 2—</Text>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/49/2/a/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/49/2/a" id="regulation-49-2-a">
<Pnumber>a</Pnumber>
<P3para>
<Text>yn lle paragraff 21 rhodder—</Text>
<BlockAmendment TargetSubClass="unknown" Context="unknown" TargetClass="unknown" Format="double"><P1>
<Pnumber PuncAfter=".">21</Pnumber>
<P1para>
<Text>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021.</Text>
</P1para>
</P1>
</BlockAmendment>
<AppendText>;</AppendText>
</P3para></P3>
<P3 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/49/2/b/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/49/2/b" id="regulation-49-2-b">
<Pnumber>b</Pnumber>
<P3para>
<Text>yn lle paragraff 24 rhodder—</Text>
<BlockAmendment TargetSubClass="unknown" Context="unknown" TargetClass="unknown" Format="double"><P1>
<Pnumber PuncAfter=".">24</Pnumber>
<P1para>
<Text>The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021.</Text>
</P1para>
</P1>
</BlockAmendment>
</P3para></P3>
</P2para>
</P2>
<P2 DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/regulation/49/3/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/49/3" id="regulation-49-3">
<Pnumber>3</Pnumber>
<P2para>
<Text>Yn Rheoliadau Cadwraeth Cynefinoedd a Rhywogaethau (Cymru a Lloegr) 2017<FootnoteRef Ref="f00018"/>, yn rheoliad 104, hepgorer paragraff (1)(b) a’r “neu” o’i flaen.</Text>
</P2para>
</P2>
</P1para>
</P1>
</P1group>
</Part>
<SignedSection DocumentURI="http://www.legislation.gov.uk/wsi/2021/77/signature/welsh" IdURI="http://www.legislation.gov.uk/id/wsi/2021/77/signature" RestrictExtent="E+W" RestrictStartDate="2021-04-01">
<Signatory>
<Signee>
<PersonName>Lesley Griffiths</PersonName>
<JobTitle>Gweinidog yr Amgylchedd, Ynni a Materion Gwledig, un o Weinidogion Cymru</JobTitle>
<DateSigned Date="2021-01-21"><DateText>21 Ionawr 2021</DateText></DateSigned>
</Signee>
</Signatory>
</SignedSection>
</Body></Secondary><Footnotes><Footnote id="f00002">
<FootnoteText>
<Para><Text>O dan reoliad 7(3) o Reoliadau Atal Llygredd Nitradau (<Citation URI="http://www.legislation.gov.uk/id/wsi/2013/2506/welsh" id="c00012" Class="WelshStatutoryInstrument" Year="2013" Number="2506" AlternativeNumber="Cy.245">O.S. 2013/2506) (Cy. 245)</Citation> yr oedd yn ofynnol i fap o’r fath gael ei adneuo yn swyddfeydd Llywodraeth Cymru ym Mharc Cathays, Caerdydd, CF10 3NQ. Gellir gweld y map yn <ExternalLink URI="http://lle.gov.wales/catalogue/item/NitrateVulnerableZonesNVZ/?lang=en">http://lle.gov.wales/catalogue/item/NitrateVulnerableZonesNVZ/?lang=en</ExternalLink> ac yn swyddfeydd Llywodraeth Cymru ym Mharc Cathays, Caerdydd, CF10 3NQ.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00003">
<FootnoteText>
<Para><Text><Citation URI="http://www.legislation.gov.uk/id/ukpga/1947/48/welsh" id="c00013" Class="UnitedKingdomPublicGeneralAct" Year="1947" Number="0048">1947 p. 48</Citation>. Mae diwygiadau i is-adran (3), ond nid yw’r un ohonynt yn berthnasol.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00004">
<FootnoteText>
<Para><Text><ExternalLink URI="https://ahdb.org.uk/RB209">https://ahdb.org.uk/RB209</ExternalLink>. Gellir cael copi oddi wrth y Bwrdd Datblygu Amaethyddiaeth a Garddwriaeth.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00005">
<FootnoteText>
<Para><Text><Citation URI="http://www.legislation.gov.uk/id/ukpga/1981/69/welsh" id="c00014" Class="UnitedKingdomPublicGeneralAct" Year="1981" Number="0069">1981 p. 69</Citation>.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00006">
<FootnoteText>
<Para><Text>EUR 1698/2005.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00007">
<FootnoteText>
<Para><Text>EUR 1305/2013, fel y’i diwygiwyd gan <Citation URI="http://www.legislation.gov.uk/id/uksi/2019/748/welsh" id="c00015" Class="UnitedKingdomStatutoryInstrument" Year="2019" Number="0748">O.S. 2019/748</Citation> a <Citation URI="http://www.legislation.gov.uk/id/uksi/2019/764/welsh" id="c00016" Class="UnitedKingdomStatutoryInstrument" Year="2019" Number="0764">764</Citation>.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00008">
<FootnoteText>
<Para><Text>EUR 834/2007, fel y’i diwygiwyd gan <Citation URI="http://www.legislation.gov.uk/id/uksi/2019/693/welsh" id="c00017" Class="UnitedKingdomStatutoryInstrument" Year="2019" Number="0693">O.S. 2019/693</Citation> a <Citation URI="http://www.legislation.gov.uk/id/uksi/2019/831/welsh" id="c00018" Class="UnitedKingdomStatutoryInstrument" Year="2019" Number="0831">831</Citation>.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00009">
<FootnoteText>
<Para><Text>Gweinyddir y cynllun gan Basis Registration Ltd, a gellir cael rhestr o bersonau cymwysedig drwy wneud cais i’r cwmni, neu ar ei wefan, www.basis-reg.com.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00010">
<FootnoteText>
<Para><Text><Citation URI="http://www.legislation.gov.uk/id/ukpga/1991/57/welsh" id="c00019" Class="UnitedKingdomPublicGeneralAct" Year="1991" Number="0057">1991 p. 57</Citation>.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00011">
<FootnoteText>
<Para><Text><Citation URI="http://www.legislation.gov.uk/id/ukpga/1991/56/welsh" id="c00020" Class="UnitedKingdomPublicGeneralAct" Year="1991" Number="0056">1991 p. 56</Citation>.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00012">
<FootnoteText>
<Para><Text><Citation URI="http://www.legislation.gov.uk/id/wsi/2010/1493/welsh" id="c00021" Class="WelshStatutoryInstrument" Year="2010" Number="1493" AlternativeNumber="Cy.136 ">O.S. 2010/1493 (Cy. 136)</Citation>.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00013">
<FootnoteText>
<Para><Text>O dan reoliad 7(3) o Reoliadau Atal Llygredd Nitradau (<Citation URI="http://www.legislation.gov.uk/id/wsi/2013/2506/welsh" id="c00022" Class="WelshStatutoryInstrument" Year="2013" Number="2506" AlternativeNumber="Cy. 245">O.S. 2013/2506) (Cy. 245)</Citation> yr oedd yn ofynnol i fap o’r fath gael ei adneuo yn swyddfeydd Llywodraeth Cymru ym Mharc Cathays, Caerdydd, CF10 3NQ.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00014">
<FootnoteText>
<Para><Text><Citation URI="http://www.legislation.gov.uk/id/wsi/2015/2020/welsh" id="c00023" Class="WelshStatutoryInstrument" Year="2015" Number="2020" AlternativeNumber="Cy. 308">O.S. 2015/2020 (Cy. 308)</Citation>.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00015">
<FootnoteText>
<Para><Text><Citation URI="http://www.legislation.gov.uk/id/wsi/2019/863/welsh" id="c00024" Class="WelshStatutoryInstrument" Year="2019" Number="0863" AlternativeNumber="Cy. 155">O.S. 2019/863 (Cy. 155)</Citation>.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00016">
<FootnoteText>
<Para><Text><Citation URI="http://www.legislation.gov.uk/id/wsi/2016/1154/welsh" id="c00025" Class="WelshStatutoryInstrument" Year="2016" Number="1154">O.S. 2016/1154</Citation>.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00017">
<FootnoteText>
<Para><Text><Citation URI="http://www.legislation.gov.uk/id/wsi/2017/407/welsh" id="c00026" Class="WelshStatutoryInstrument" Year="2017" Number="0407">O.S. 2017/407</Citation>.</Text></Para>
</FootnoteText>
</Footnote><Footnote id="f00018">
<FootnoteText>
<Para><Text><Citation URI="http://www.legislation.gov.uk/id/uksi/2017/1012/welsh" id="c00027" Class="UnitedKingdomStatutoryInstrument" Year="2017" Number="1012">O.S. 2017/1012</Citation>.</Text></Para>
</FootnoteText>
</Footnote></Footnotes><Versions><Version id="v10001"><Figure Orientation="block" ImageLayout="vertical"><Image ResourceRef="r10001" Width="165.84pt" Height="21.12pt"/></Figure></Version></Versions><Resources><Resource id="r10001"><ExternalVersion URI="http://www.legislation.gov.uk/wsi/2021/77/images/wsi_20210077_we_epp_001.gif"/></Resource></Resources><Commentaries><Commentary Type="I" id="key-7a6fb7d0af866de0812c949086e87a8a"><Para><Text>Rhl. 1  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n723dd23fcd67a664" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-b1d0356d7b1cdfb31cc3ddabdbbd167a"><Para><Text>Rhl. 2  mewn grym ar 1.4.2021, gweler <CitationSubRef id="nf832beeca88b616c" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-ec66d0eb390a742c58f937c94fc6466b"><Para><Text>Rhl. 3  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n18f0642c88096354" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-825c48375e5bba0919f244181f49b4dd"><Para><Text>Rhl. 4  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n3087343cc1b3a158" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-6f15ac4742de88ea9641c001ca9609c5"><Para><Text>Rhl. 5  mewn grym ar 1.4.2021, gweler <CitationSubRef id="nd0b464d9b06484fd" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-0d9f6e7cf5373df4f30d1987c51c9055"><Para><Text>Rhl. 6  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n54c6676f638f227a" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-702c911305893bb27d85e429ff6a385c"><Para><Text>Rhl. 7  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n92a663c9ec4b459a" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-9003c0627a9838c452329d750c91344d"><Para><Text>Rhl. 8  mewn grym ar 1.4.2021, gweler <CitationSubRef id="ndf26181b88670c9c" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-fd3ef522c4804c4e1f12e64e1e00f13a"><Para><Text>Rhl. 9  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n8654b9f2c298556f" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-745561a7665e427540ae728f376a3eff"><Para><Text>Rhl. 10  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n962d52daf03fe69a" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-db278b1e80ed6f837f9bf7c518f24c3a"><Para><Text>Rhl. 11  mewn grym ar 1.4.2021, gweler <CitationSubRef id="ncb15c2afbc4749cf" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-48a51814951720fbdeeac9dad7748b05"><Para><Text>Rhl. 12  mewn grym ar 1.4.2021, gweler <CitationSubRef id="nfe3fe7a343d0b93d" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-f9bbb5a7cc2cae1be69c956a1786f503"><Para><Text>Rhl. 13  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n4bafc06b9ef71907" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-d16edead0a3e65426b8210ff8c1c6fb4"><Para><Text>Rhl. 14  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n18733341dc1893ef" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-bd34cb6c3094fd1081e887d79fdb99b7"><Para><Text>Rhl. 15  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n1186ac171116990f" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-98ff1fba66a4ba7c3266833687d92d1a"><Para><Text>Rhl. 16  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n9259cee1474aa6d0" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-27d12839428ce0e68ed059a9b626f619"><Para><Text>Rhl. 17  mewn grym ar 1.4.2021, gweler <CitationSubRef id="naac9e9aee08d8be1" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-3c9e743f0e8378894bd357a2f5518f40"><Para><Text>Rhl. 18  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n168d62938b3d349f" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-41ea454cc67c5d0218073933ff2aa5af"><Para><Text>Rhl. 19  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n19cd7122a776d2d2" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-fe9c40cbc39cd86981deda2856096415"><Para><Text>Rhl. 20  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n7e54e31b3f9da7c7" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-b4a7e41b13392dec23e6696b9069c69b"><Para><Text>Rhl. 21  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n320e7ae412cdcaf7" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-9b0b13defb4ff7982ce86891b7540e2c"><Para><Text>Rhl. 22  mewn grym ar 1.4.2021, gweler <CitationSubRef id="nf6e9c570703c90ae" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-9e1f519777b102bc1ea76063357471a9"><Para><Text>Rhl. 23  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n5bc92c71a6a695d1" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-3942c451d4058ed27978727c33dbf441"><Para><Text>Rhl. 24  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n1708b3f9daf2b440" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-c1aad25031415cc96db63f105491e64b"><Para><Text>Rhl. 25  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n6afa15d3561010bd" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-4cede981daa7f7e87f9577c6d14a07dc"><Para><Text>Rhl. 26  mewn grym ar 1.4.2021, gweler <CitationSubRef id="nabcc7c84cf0e8d07" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-fff612a91a368a634e7657b5bc87fa23"><Para><Text>Rhl. 27  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n3a19feec99ac62a2" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-38483a5197ec81354516eb487342593c"><Para><Text>Rhl. 28  mewn grym ar 1.4.2021, gweler <CitationSubRef id="nfbc091bcc4fc768b" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-4a0de45cd57610693a9f208e8fc1d10b"><Para><Text>Rhl. 29  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n2fedf5832f129f6a" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-8c13bf2bc54ffc427522533786fa5008"><Para><Text>Rhl. 30  mewn grym ar 1.4.2021, gweler <CitationSubRef id="ne2abd9a93ba53a29" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-bbaf85ed5298ebdd7f3b84b161001858"><Para><Text>Rhl. 31  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n30e5dc3afbc080b7" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-f838973045a606ffbca72d91f4497758"><Para><Text>Rhl. 32  mewn grym ar 1.4.2021, gweler <CitationSubRef id="nce976e19e7641215" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-040ebb3626a8120443de392723d63a12"><Para><Text>Rhl. 33  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n73b896c822811d52" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-7c17c8818876bcddf52985f56a1a26d0"><Para><Text>Rhl. 34  mewn grym ar 1.4.2021, gweler <CitationSubRef id="ncbf92451b8242821" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-dd36c5f0fe8fa037fd390fa1defe1d2c"><Para><Text>Rhl. 35  mewn grym ar 1.4.2021, gweler <CitationSubRef id="nbe712801960b3762" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-2aac007ad2db48d5d91a007e09629b73"><Para><Text>Rhl. 36  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n4e8dde2597c046b9" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-6060ef8de89ae72710252129e3dc78c1"><Para><Text>Rhl. 37  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n7655761f3306a61e" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-a45b70238183d00af46a71dbdf005633"><Para><Text>Rhl. 38  mewn grym ar 1.4.2021, gweler <CitationSubRef id="na9fe8d45b717f8b3" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-72e6ccb0fdf8a2a3c97bc54f27c6d42d"><Para><Text>Rhl. 39  mewn grym ar 1.4.2021, gweler <CitationSubRef id="ne8c7ae6572db7040" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-8fb97e8a639e1b0e6274c1c46938cfcf"><Para><Text>Rhl. 40  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n4efc7e3da0c766c9" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-fd4ce231985489801d643a6a2c595e11"><Para><Text>Rhl. 41  mewn grym ar 1.4.2021, gweler <CitationSubRef id="ncdbe2a66c8fa3077" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-bc37ec0354240c223eb6f7f18ccd0594"><Para><Text>Rhl. 42  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n2e9eece488c5c97a" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-618bd2bef8c22c276ab90c17fa9d41b5"><Para><Text>Rhl. 43  mewn grym ar 1.4.2021, gweler <CitationSubRef id="nf168932c96b37d00" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-fcc28f35bf7984186ed44808b3a37c53"><Para><Text>Rhl. 44  mewn grym ar 1.4.2021, gweler <CitationSubRef id="ne5c848e9e6225075" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-80cbf13bb8d0a74767a9fd0bd9c108ab"><Para><Text>Rhl. 45  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n640685cd75cd78d" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-d2b53e4c24b5935f8f2cf4c8fa045aad"><Para><Text>Rhl. 46  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n463180c4c8de6a1a" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-e705ae6d10abc950ada1ecf4d0bead7c"><Para><Text>Rhl. 47  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n512755f9fa1ad098" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-3a946ca469316659b36deeb11193cf63"><Para><Text>Rhl. 48  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n1d994c50a667ce7a" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary Type="I" id="key-8f56c04d684936c18f8cf153a8723f72"><Para><Text>Rhl. 49  mewn grym ar 1.4.2021, gweler <CitationSubRef id="n277664560251b349" SectionRef="regulation-1-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/1/3" Operative="true">rhl. 1(3)</CitationSubRef></Text></Para></Commentary><Commentary id="key-3ab35ed38960abf0d56599d184e16715" Type="F"><Para><Text>Geiriau yn <CitationSubRef id="c5tb3s2c5-00016" SectionRef="regulation-2" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/2">rhl. 2</CitationSubRef> wedi eu mewnosod (31.12.2022) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2022/1305" id="c5tb3s2c5-00017" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) 2022" Class="UnitedKingdomStatutoryInstrument" Year="2022" Number="1305">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) 2022 (O.S. 2022/1305)</Citation>, <CitationSubRef CitationRef="c5tb3s2c5-00017" id="c5tb3s2c5-00018" SectionRef="regulation-1-2" URI="http://www.legislation.gov.uk/id/wsi/2022/1305/regulation/1/2">rhlau. 1(2)</CitationSubRef>, <CitationSubRef CitationRef="c5tb3s2c5-00017" id="c5tb3s2c5-00019" SectionRef="regulation-2-2-a" URI="http://www.legislation.gov.uk/id/wsi/2022/1305/regulation/2/2/a" Operative="true">2(2)(a)</CitationSubRef></Text></Para></Commentary><Commentary id="key-4774cc5e6b44e1b6994aa8cfa0ba4310" Type="F"><Para><Text><CitationSubRef id="c5tb3s2c5-00006" StartSectionRef="regulation-2-a" EndSectionRef="regulation-2-c" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/2/a" UpTo="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/2/c">Rhlau. 2(a)-(c)</CitationSubRef> wedi eu hamnewid ar gyfer <CitationSubRef id="c5tb3s2c5-00007" SectionRef="regulation-2-a" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/2/a">rhl. 2(a)(b)</CitationSubRef> (31.12.2022) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2022/1305" id="c5tb3s2c5-00008" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) 2022" Class="UnitedKingdomStatutoryInstrument" Year="2022" Number="1305">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) 2022 (O.S. 2022/1305)</Citation>, <CitationSubRef CitationRef="c5tb3s2c5-00008" id="c5tb3s2c5-00009" SectionRef="regulation-1-2" URI="http://www.legislation.gov.uk/id/wsi/2022/1305/regulation/1/2">rhlau. 1(2)</CitationSubRef>, <CitationSubRef CitationRef="c5tb3s2c5-00008" id="c5tb3s2c5-00010" SectionRef="regulation-2-2-b" URI="http://www.legislation.gov.uk/id/wsi/2022/1305/regulation/2/2/b" Operative="true">2(2)(b)</CitationSubRef></Text></Para></Commentary><Commentary id="key-6aa5a2ad60b0889d5b7d37d0675ed667" Type="F"><Para><Text>Geiriau yn <CitationSubRef id="c5tb3s2c5-00025" SectionRef="regulation-3-1" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/3/1">rhl. 3(1)</CitationSubRef> wedi eu mewnosod (31.12.2022) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2022/1305" id="c5tb3s2c5-00026" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) 2022" Class="UnitedKingdomStatutoryInstrument" Year="2022" Number="1305">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) 2022 (O.S. 2022/1305)</Citation>, <CitationSubRef CitationRef="c5tb3s2c5-00026" id="c5tb3s2c5-00027" SectionRef="regulation-1-2" URI="http://www.legislation.gov.uk/id/wsi/2022/1305/regulation/1/2">rhlau. 1(2)</CitationSubRef>, <CitationSubRef CitationRef="c5tb3s2c5-00026" id="c5tb3s2c5-00028" SectionRef="regulation-2-3" URI="http://www.legislation.gov.uk/id/wsi/2022/1305/regulation/2/3" Operative="true">2(3)</CitationSubRef></Text></Para></Commentary><Commentary id="key-b2fa2fc75abe9c96944767bc88b5a990" Type="F"><Para><Text><CitationSubRef id="c5tb3s2c5-00061" SectionRef="regulation-36-6" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/6">Rhl. 36(6)</CitationSubRef> wedi ei fewnosod (31.12.2022) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2022/1305" id="c5tb3s2c5-00062" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) 2022" Class="UnitedKingdomStatutoryInstrument" Year="2022" Number="1305">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) 2022 (O.S. 2022/1305)</Citation>, <CitationSubRef CitationRef="c5tb3s2c5-00062" id="c5tb3s2c5-00063" SectionRef="regulation-1-2" URI="http://www.legislation.gov.uk/id/wsi/2022/1305/regulation/1/2">rhlau. 1(2)</CitationSubRef>, <CitationSubRef CitationRef="c5tb3s2c5-00062" id="c5tb3s2c5-00064" SectionRef="regulation-2-5-c" URI="http://www.legislation.gov.uk/id/wsi/2022/1305/regulation/2/5/c" Operative="true">2(5)(c)</CitationSubRef></Text></Para></Commentary><Commentary id="key-83d5505787f8f67f69791e9ac6218f46" Type="F"><Para><Text>Geiriau yn <CitationSubRef id="c5tb3s2c5-00052" SectionRef="regulation-36-1" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/1">rhl. 36(1)</CitationSubRef> wedi eu hamnewid (31.12.2022) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2022/1305" id="c5tb3s2c5-00053" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) 2022" Class="UnitedKingdomStatutoryInstrument" Year="2022" Number="1305">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) 2022 (O.S. 2022/1305)</Citation>, <CitationSubRef CitationRef="c5tb3s2c5-00053" id="c5tb3s2c5-00054" SectionRef="regulation-1-2" URI="http://www.legislation.gov.uk/id/wsi/2022/1305/regulation/1/2">rhlau. 1(2)</CitationSubRef>, <CitationSubRef CitationRef="c5tb3s2c5-00053" id="c5tb3s2c5-00055" SectionRef="regulation-2-5-a" URI="http://www.legislation.gov.uk/id/wsi/2022/1305/regulation/2/5/a" Operative="true">2(5)(a)</CitationSubRef></Text></Para></Commentary><Commentary id="key-f76f08d23de07061a1133b620875c9f1" Type="F"><Para><Text>Geiriau yn <CitationSubRef id="c5tb3s2c5-00070" SectionRef="regulation-36-1-a" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/1/a">rhl. 36(1)(a)</CitationSubRef> wedi eu hamnewid (31.12.2022) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2022/1305" id="c5tb3s2c5-00071" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) 2022" Class="UnitedKingdomStatutoryInstrument" Year="2022" Number="1305">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) 2022 (O.S. 2022/1305)</Citation>, <CitationSubRef CitationRef="c5tb3s2c5-00071" id="c5tb3s2c5-00072" SectionRef="regulation-1-2" URI="http://www.legislation.gov.uk/id/wsi/2022/1305/regulation/1/2">rhlau. 1(2)</CitationSubRef>, <CitationSubRef CitationRef="c5tb3s2c5-00071" id="c5tb3s2c5-00073" SectionRef="regulation-2-5-b" URI="http://www.legislation.gov.uk/id/wsi/2022/1305/regulation/2/5/b" Operative="true">2(5)(b)</CitationSubRef></Text></Para></Commentary><Commentary id="key-a0136e885091a2936796d99871cd339d" Type="F"><Para><Text>Geiriau yn <CitationSubRef id="ceguyqxl5-00006" SectionRef="regulation-2-b" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/2/b">rhl. 2(b)</CitationSubRef> wedi eu hamnewid (31.10.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1070" id="ceguyqxl5-00007" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 2) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1070">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 2) 2023 (O.S. 2023/1070)</Citation>, <CitationSubRef CitationRef="ceguyqxl5-00007" id="ceguyqxl5-00008" SectionRef="regulation-1-2" URI="http://www.legislation.gov.uk/id/wsi/2023/1070/regulation/1/2">rhlau. 1(2)</CitationSubRef>, <CitationSubRef CitationRef="ceguyqxl5-00007" id="ceguyqxl5-00009" SectionRef="regulation-2-2" URI="http://www.legislation.gov.uk/id/wsi/2023/1070/regulation/2/2" Operative="true">2(2)</CitationSubRef></Text></Para></Commentary><Commentary id="key-8c5a359504a9cab3c157e26513063b46" Type="F"><Para><Text>Geiriau yn <CitationSubRef id="ceguyqxl5-00015" SectionRef="regulation-4-1" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4/1">rhl. 4(1)</CitationSubRef> wedi eu hamnewid (31.10.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1070" id="ceguyqxl5-00016" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 2) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1070">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 2) 2023 (O.S. 2023/1070)</Citation>, <CitationSubRef CitationRef="ceguyqxl5-00016" id="ceguyqxl5-00017" SectionRef="regulation-1-2" URI="http://www.legislation.gov.uk/id/wsi/2023/1070/regulation/1/2">rhlau. 1(2)</CitationSubRef>, <CitationSubRef CitationRef="ceguyqxl5-00016" id="ceguyqxl5-00018" SectionRef="regulation-2-3-a" URI="http://www.legislation.gov.uk/id/wsi/2023/1070/regulation/2/3/a" Operative="true">2(3)(a)</CitationSubRef></Text></Para></Commentary><Commentary id="key-5109ae4c5c0972b463021620c07e4a48" Type="F"><Para><Text><CitationSubRef id="ceguyqxl5-00022" SectionRef="regulation-4-4" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4/4">Rhl. 4(4)</CitationSubRef> wedi ei hepgor (31.10.2023) yn rhinwedd <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1070" id="ceguyqxl5-00023" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 2) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1070">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 2) 2023 (O.S. 2023/1070)</Citation>, <CitationSubRef CitationRef="ceguyqxl5-00023" id="ceguyqxl5-00024" SectionRef="regulation-1-2" URI="http://www.legislation.gov.uk/id/wsi/2023/1070/regulation/1/2">rhlau. 1(2)</CitationSubRef>, <CitationSubRef CitationRef="ceguyqxl5-00023" id="ceguyqxl5-00025" SectionRef="regulation-2-3-b" URI="http://www.legislation.gov.uk/id/wsi/2023/1070/regulation/2/3/b" Operative="true">2(3)(b)</CitationSubRef></Text></Para></Commentary><Commentary id="key-32ee7f642b03c6d53dc385bedcfefbbe" Type="F"><Para><Text>Geiriau yn <CitationSubRef id="ceguyqxl5-00031" SectionRef="regulation-36-6" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/6">rhl. 36(6)</CitationSubRef> wedi eu hamnewid (31.10.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1070" id="ceguyqxl5-00032" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 2) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1070">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 2) 2023 (O.S. 2023/1070)</Citation>, <CitationSubRef CitationRef="ceguyqxl5-00032" id="ceguyqxl5-00033" SectionRef="regulation-1-2" URI="http://www.legislation.gov.uk/id/wsi/2023/1070/regulation/1/2">rhlau. 1(2)</CitationSubRef>, <CitationSubRef CitationRef="ceguyqxl5-00032" id="ceguyqxl5-00034" SectionRef="regulation-2-4-a-i" URI="http://www.legislation.gov.uk/id/wsi/2023/1070/regulation/2/4/a/i" Operative="true">2(4)(a)(i)</CitationSubRef></Text></Para></Commentary><Commentary id="key-376281c3a1a8f59fbfb01e5de2c3442a" Type="F"><Para><Text>Geiriau yn <CitationSubRef id="ceguyqxl5-00040" SectionRef="regulation-36-6" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/6">rhl. 36(6)</CitationSubRef> wedi eu hamnewid (31.10.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1070" id="ceguyqxl5-00041" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 2) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1070">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 2) 2023 (O.S. 2023/1070)</Citation>, <CitationSubRef CitationRef="ceguyqxl5-00041" id="ceguyqxl5-00042" SectionRef="regulation-1-2" URI="http://www.legislation.gov.uk/id/wsi/2023/1070/regulation/1/2">rhlau. 1(2)</CitationSubRef>, <CitationSubRef CitationRef="ceguyqxl5-00041" id="ceguyqxl5-00043" SectionRef="regulation-2-4-a-ii" URI="http://www.legislation.gov.uk/id/wsi/2023/1070/regulation/2/4/a/ii" Operative="true">2(4)(a)(ii)</CitationSubRef></Text></Para></Commentary><Commentary id="key-5a7867b4c28e4e652bcf22a9c6a29f79" Type="F"><Para><Text>Geiriau yn <CitationSubRef id="ceguyqxl5-00049" SectionRef="regulation-36-6" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/36/6">rhl. 36(6)</CitationSubRef> wedi eu hamnewid (31.10.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1070" id="ceguyqxl5-00050" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 2) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1070">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 2) 2023 (O.S. 2023/1070)</Citation>, <CitationSubRef CitationRef="ceguyqxl5-00050" id="ceguyqxl5-00051" SectionRef="regulation-1-2" URI="http://www.legislation.gov.uk/id/wsi/2023/1070/regulation/1/2">rhlau. 1(2)</CitationSubRef>, <CitationSubRef CitationRef="ceguyqxl5-00050" id="ceguyqxl5-00052" SectionRef="regulation-2-4-b" URI="http://www.legislation.gov.uk/id/wsi/2023/1070/regulation/2/4/b" Operative="true">2(4)(b)</CitationSubRef></Text></Para></Commentary><Commentary id="key-22b6990b15f9df7db8aafcce657dc017" Type="F"><Para><Text><CitationSubRef id="cegvnn6u5-00006" SectionRef="regulation-4A" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4A">Rhlau. 4A</CitationSubRef>, <CitationSubRef id="cegvnn6u5-00007" SectionRef="regulation-4B" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/4B">4B</CitationSubRef> wedi eu mewnosod (31.12.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1393" id="cegvnn6u5-00008" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1393">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 (O.S. 2023/1393)</Citation>, <CitationSubRef CitationRef="cegvnn6u5-00008" id="cegvnn6u5-00009" SectionRef="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/1">rhlau. 1</CitationSubRef>, <CitationSubRef CitationRef="cegvnn6u5-00008" id="cegvnn6u5-00010" SectionRef="regulation-5" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/5" Operative="true">5</CitationSubRef></Text></Para></Commentary><Commentary id="key-7fa48da0c3740e47afee9e47399ac6cb" Type="F"><Para><Text>Geiriau yn <CitationSubRef id="cegvnn6u5-00025" SectionRef="regulation-2-b" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/2/b">rhl. 2(b)</CitationSubRef> wedi eu mewnosod (31.12.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1393" id="cegvnn6u5-00026" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1393">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 (O.S. 2023/1393)</Citation>, <CitationSubRef CitationRef="cegvnn6u5-00026" id="cegvnn6u5-00027" SectionRef="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/1">rhlau. 1</CitationSubRef>, <CitationSubRef CitationRef="cegvnn6u5-00026" id="cegvnn6u5-00028" SectionRef="regulation-3" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/3" Operative="true">3</CitationSubRef></Text></Para></Commentary><Commentary id="key-e34d3634c4046f3791c27333b45d00b1" Type="F"><Para><Text>Geiriau yn <CitationSubRef id="cegvnn6u5-00034" SectionRef="regulation-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/3">rhl. 3</CitationSubRef> wedi eu mewnosod (31.12.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1393" id="cegvnn6u5-00035" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1393">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 (O.S. 2023/1393)</Citation>, <CitationSubRef CitationRef="cegvnn6u5-00035" id="cegvnn6u5-00036" SectionRef="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/1">rhlau. 1</CitationSubRef>, <CitationSubRef CitationRef="cegvnn6u5-00035" id="cegvnn6u5-00037" SectionRef="regulation-4-a" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/4/a" Operative="true">4(a)</CitationSubRef></Text></Para></Commentary><Commentary id="key-792ea2e4f1bc3688d7b485cbdcbdb520" Type="F"><Para><Text>Geiriau yn <CitationSubRef id="cegvnn6u5-00043" SectionRef="regulation-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/3">rhl. 3</CitationSubRef> wedi eu hamnewid (31.12.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1393" id="cegvnn6u5-00044" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1393">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 (O.S. 2023/1393)</Citation>, <CitationSubRef CitationRef="cegvnn6u5-00044" id="cegvnn6u5-00045" SectionRef="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/1">rhlau. 1</CitationSubRef>, <CitationSubRef CitationRef="cegvnn6u5-00044" id="cegvnn6u5-00046" SectionRef="regulation-4-b" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/4/b" Operative="true">4(b)</CitationSubRef></Text></Para></Commentary><Commentary id="key-fb7083d830f84ad0d3b48ce0aad0f8c7" Type="F"><Para><Text>Geiriau yn <CitationSubRef id="cegvnn6u5-00052" SectionRef="regulation-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/3">rhl. 3</CitationSubRef> wedi eu mewnosod (31.12.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1393" id="cegvnn6u5-00053" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1393">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 (O.S. 2023/1393)</Citation>, <CitationSubRef CitationRef="cegvnn6u5-00053" id="cegvnn6u5-00054" SectionRef="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/1">rhlau. 1</CitationSubRef>, <CitationSubRef CitationRef="cegvnn6u5-00053" id="cegvnn6u5-00055" SectionRef="regulation-4-c" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/4/c" Operative="true">4(c)</CitationSubRef></Text></Para></Commentary><Commentary id="key-18865f8d61dee497bca8d0eba47c7106" Type="F"><Para><Text>Geiriau yn <CitationSubRef id="cegvnn6u5-00061" SectionRef="regulation-3" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/3">rhl. 3</CitationSubRef> wedi eu mewnosod (31.12.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1393" id="cegvnn6u5-00062" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1393">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 (O.S. 2023/1393)</Citation>, <CitationSubRef CitationRef="cegvnn6u5-00062" id="cegvnn6u5-00063" SectionRef="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/1">rhlau. 1</CitationSubRef>, <CitationSubRef CitationRef="cegvnn6u5-00062" id="cegvnn6u5-00064" SectionRef="regulation-4-d" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/4/d" Operative="true">4(d)</CitationSubRef></Text></Para></Commentary><Commentary id="key-eecaca4f73500b3d625134fd573d9df2" Type="F"><Para><Text>Geiriau yn <CitationSubRef id="cegvnn6u5-00106" SectionRef="regulation-14-1" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/14/1">rhl. 14(1)</CitationSubRef> wedi eu mewnosod (31.12.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1393" id="cegvnn6u5-00107" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1393">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 (O.S. 2023/1393)</Citation>, <CitationSubRef CitationRef="cegvnn6u5-00107" id="cegvnn6u5-00108" SectionRef="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/1">rhlau. 1</CitationSubRef>, <CitationSubRef CitationRef="cegvnn6u5-00107" id="cegvnn6u5-00109" SectionRef="regulation-6-a" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/6/a" Operative="true">6(a)</CitationSubRef></Text></Para></Commentary><Commentary id="key-512367bd630930545fec30b23c6b89de" Type="F"><Para><Text><CitationSubRef id="cegvnn6u5-00113" SectionRef="regulation-14-4" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/14/4">Rhl. 14(4)</CitationSubRef> wedi ei hepgor (31.12.2023) yn rhinwedd <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1393" id="cegvnn6u5-00114" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1393">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 (O.S. 2023/1393)</Citation>, <CitationSubRef CitationRef="cegvnn6u5-00114" id="cegvnn6u5-00115" SectionRef="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/1">rhlau. 1</CitationSubRef>, <CitationSubRef CitationRef="cegvnn6u5-00114" id="cegvnn6u5-00116" SectionRef="regulation-6-b" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/6/b" Operative="true">6(b)</CitationSubRef></Text></Para></Commentary><Commentary id="key-b2abd7e1a2d66e8ab16c94dda251bc5b" Type="F"><Para><Text>Gair yn <CitationSubRef id="cegvnn6u5-00122" SectionRef="regulation-24-1-c-i" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/24/1/c/i">rhl. 24(1)(c)(i)</CitationSubRef> wedi ei amnewid (31.12.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1393" id="cegvnn6u5-00123" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1393">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 (O.S. 2023/1393)</Citation>, <CitationSubRef CitationRef="cegvnn6u5-00123" id="cegvnn6u5-00124" SectionRef="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/1">rhlau. 1</CitationSubRef>, <CitationSubRef CitationRef="cegvnn6u5-00123" id="cegvnn6u5-00125" SectionRef="regulation-7-a" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/7/a" Operative="true">7(a)</CitationSubRef></Text></Para></Commentary><Commentary id="key-61ce96236516122321cabfeca7539439" Type="F"><Para><Text>Gair yn <CitationSubRef id="cegvnn6u5-00070" SectionRef="regulation-30" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/30">rhl. 30</CitationSubRef> wedi ei amnewid (31.12.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1393" id="cegvnn6u5-00071" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1393">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 (O.S. 2023/1393)</Citation>, <CitationSubRef CitationRef="cegvnn6u5-00071" id="cegvnn6u5-00072" SectionRef="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/1">rhlau. 1</CitationSubRef>, <CitationSubRef CitationRef="cegvnn6u5-00071" id="cegvnn6u5-00073" SectionRef="regulation-7-b" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/7/b" Operative="true">7(b)</CitationSubRef></Text></Para></Commentary><Commentary id="key-d4fcb3f16c3fe81793c67871bb966062" Type="F"><Para><Text>Gair yn <CitationSubRef id="cegvnn6u5-00079" SectionRef="regulation-31" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/31">rhl. 31</CitationSubRef> wedi ei amnewid (31.12.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1393" id="cegvnn6u5-00080" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1393">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 (O.S. 2023/1393)</Citation>, <CitationSubRef CitationRef="cegvnn6u5-00080" id="cegvnn6u5-00081" SectionRef="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/1">rhlau. 1</CitationSubRef>, <CitationSubRef CitationRef="cegvnn6u5-00080" id="cegvnn6u5-00082" SectionRef="regulation-7-c" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/7/c" Operative="true">7(c)</CitationSubRef></Text></Para></Commentary><Commentary id="key-c3114a26fefe61771ee3534f293997d6" Type="F"><Para><Text>Gair yn <CitationSubRef id="cegvnn6u5-00131" SectionRef="regulation-32-2" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/32/2">rhl. 32(2)</CitationSubRef> wedi ei amnewid (31.12.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1393" id="cegvnn6u5-00132" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1393">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 (O.S. 2023/1393)</Citation>, <CitationSubRef CitationRef="cegvnn6u5-00132" id="cegvnn6u5-00133" SectionRef="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/1">rhlau. 1</CitationSubRef>, <CitationSubRef CitationRef="cegvnn6u5-00132" id="cegvnn6u5-00134" SectionRef="regulation-7-d" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/7/d" Operative="true">7(d)</CitationSubRef></Text></Para></Commentary><Commentary id="key-daf73715639743e5377844b3f37e7219" Type="F"><Para><Text>Gair yn <CitationSubRef id="cegvnn6u5-00088" SectionRef="regulation-47" URI="http://www.legislation.gov.uk/id/wsi/2021/77/regulation/47">rhl. 47</CitationSubRef> wedi ei amnewid (31.12.2023) gan <Citation URI="http://www.legislation.gov.uk/id/wsi/2023/1393" id="cegvnn6u5-00089" Title="Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023" Class="UnitedKingdomStatutoryInstrument" Year="2023" Number="1393">Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 Rheoliadau Adnoddau Dŵr (Rheoli Llygredd Amaethyddol) (Cymru) (Diwygio) (Rhif 4) 2023 (O.S. 2023/1393)</Citation>, <CitationSubRef CitationRef="cegvnn6u5-00089" id="cegvnn6u5-00090" SectionRef="regulation-1" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/1">rhlau. 1</CitationSubRef>, <CitationSubRef CitationRef="cegvnn6u5-00089" id="cegvnn6u5-00091" SectionRef="regulation-7-e" URI="http://www.legislation.gov.uk/id/wsi/2023/1393/regulation/7/e" Operative="true">7(e)</CitationSubRef></Text></Para></Commentary></Commentaries></Legislation>