# Commission Implementing Decision of 11 February 2013 establishing the best available techniques (BAT) conclusions under Directive 2010/75/EU of the European Parliament and of the Council on industrial emissions for the tanning of hides and skins (notified under document C(2013) 618) (Text with EEA relevance) (2013/84/EU), Division: BAT-associated emissions levels

Extent: E+W+S+N.I.

See Table 4 for chromium and sulphide BAT-AELs for indirect discharges into urban waste water treatment plants.
Table 4
BAT-AELs for total chromium and sulphide emissions through indirect discharges of waste water from tanneries into urban waste water treatment plants
Parameter
BAT-AELs
mg/l(monthly average values based on the average of the 24-hour representative composite samples taken over a month)
Total chromium (as Cr)
< 0,3-1
Sulphide (as S)
< 1

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Source: https://www.legislation.gov.uk/eudn/2013/84/annex/division/2/division/1.5/division/12/division/3 (the official version)
Page: https://openlegislation.uk/eu-decision-2013-84/annex/division-2/division-1.5/division-12/division-3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.