Regulation 4(5)

SCHEDULE 5SCHEDULE TO BE SUBSTITUTED FOR SCHEDULE 5 TO THE PRINCIPAL REGULATIONS ON 1ST DECEMBER 1994

Regulations 4(1) and 6(2)

SCHEDULE 5RELEASE INTO WATER: PRESCRIBED SUBSTANCES

(1)(2)
SubstanceAmount in excess of background quantity released in any 12 month period (Grammes)
*

Where both Atrazine and Simazine are released, the figure in aggregate is 350 grammes.

Mercury and its compounds200 (expressed as metal)
Cadmium and its compounds1000 (expressed as metal)
All isomers of hexachlorocyclohexane20
All isomers of DDT5
Pentachlorophenol and its compounds350
Hexachlorobenzene5
Hexachlorobutadiene20
Aldrin2
Dieldrin2
Endrin1
Polychlorinated Biphenyls1
Dichlorvos0.2
1,2-Dichloroethane2000
All isomers of trichlorobenzene75
Atrazine350*
Simazine350*
Tributyltin compounds4
Triphenyltin compounds4
Trifluralin20
Fenitrothion2
Azinphos-methyl2
Malathion2
Endosulfan0.5