46.—(1) Subject to the following provisions of this paragraph and any limitation set down in Column 3 of Table 11 –
(a)the recovery within the curtilage of a water treatment works of waste from water treatment if the total quantity of waste which is accepted in any period of twelve months does not exceed 10,000 cubic metres;
(b)the secure storage within the curtilage of a water treatment works of waste intended to be submitted to the activities mentioned in sub-paragraph (a);
(c)the recovery of waste within the curtilage of a sewage treatment works where the total quantity of waste accepted at a sewage treatment works in any period of 12 months does not exceed 100,000 cubic metres; and
(d)the secure storage within the curtilage of a sewage treatment works of waste intended to be submitted to the activities mentioned in sub-paragraph (c).
(2) Sub-paragraphs (1)(a) and (b) apply to only those wastes identified by EWC Code in Column 1 of Part 1 of Table 11 and referred to in Column 2 of that Table and sub-paragraphs (1)(c) and (d) apply to any of those wastes listed by EWC Code in Column 1 of Table 11 and referred to in Column 2 of that Table.
(3) The recovery and storage operation takes place on an impermeable pavement.
Table 11
| EWC Code | Types of waste | Limitation |
|---|---|---|
| PART I | ||
| Wastes from the preparation of water intended for human consumption or water for industrial use (19 09) | ||
| 19 09 01 | solid waste from primary filtration and screenings | Screenings only |
| 19 09 02 | sludges from water clarification | |
| 19 09 03 | sludges from decarbonation | |
| 19 09 06 | solutions and sludges from regeneration of ion exchangers | |
| PART II | ||
| Wastes from waste water treatment plants not otherwise specified (19 08) | ||
| 19 08 05 | sludges from treatment of urban waste water | |
| Other municipal wastes (20 03) | ||
| 20 03 04 | Septic tank sludge | |
| 20 03 99 | Municipal waste not otherwise specified | cesspool waste and other sewage sludge not described elsewhere in this table only. |