# The Water Resources (Control of Agricultural Pollution) (Wales) Regulations 2021, Part 1: Standard Table

Extent: E+W

Total amount of nitrogen in livestock manure
Manure other than slurry
Total nitrogen in each tonne (kg)
Manure other than slurry from—
cattle:
6
pigs:
7
sheep:
7
ducks:
6.5
horses:
7
goats:
6
Manure from laying hens:
19
Manure from turkeys or broiler chickens:
30
Slurry
Total nitrogen in each cubic metre (kg)
cattle:
2.6
pigs:
3.6
Separated cattle slurry (liquid fraction)—
strainer box:
1.5
weeping wall:
2
mechanical separator:
3
Separated cattle slurry (solid fraction):
4
Separated pig slurry (liquid fraction):
3.6
Separated pig slurry (solid fraction):
5
Dirty water:
0.5

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Source: https://www.legislation.gov.uk/wsi/2021/77/schedule/3/part/1 (the official version)
Page: https://openlegislation.uk/water-resources-control-of-agricultural-pollution-wales-regulations-2021/schedule-3/part-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.