Interpretation
2.—(1) In these regulations—
“the 1954 Act” means
“the 1969 Act” means
“classified tip” means
the tip consists of refuse accumulated or deposited wholly or mainly in a solid state and not in solution or suspension and—
the superficial area of the land covered by the refuse exceeds 10,000 square metres; or
the height of the tip exceeds 15 metres; or
the average gradient of the land covered by the refuse exceeds 1 in 12;
the tip consists of refuse accumulated or deposited wholly or mainly in solution or suspension and—
any part of the tip (other than any wall or other structure retaining or confining it but including any liquid in it) is more than 4 metres above the level of any part of the neighbouring land within 50 metres of the perimeter of the tip; or
the volume of the tip (other than any wall or other structure retaining or confining it but including any liquid in it) exceeds 10,000 cubic metres:
And in these regulations “active classified tip” and “closed classified tip”
“dangerous occurrence” in relation to a tip means
“height” in relation to a tip means
“the person having responsibility for a tip” means
in the case of a tip which is associated with a quarry, the owner of the quarry; and
in the case of an active tip which is associated with a mine, the manager of the mine; and
in the case of a closed tip which is associated with a mine, the owner of the mine;
“watercourse”
(2) Expressions to which meanings are assigned by the Mines and Quarries Acts 1954 and 1969 or by these regulations shall (unless the contrary intention appears) have the same meanings in any document issued under the provisions of these regulations.
(3) The Interpretation Act 1889 shall apply to the interpretation of these regulations as it applies to the interpretation of an Act of Parliament.