Division 1.1.7 Emissions to water
United Kingdom
BAT-associated emission levels: See Table 3.
- BAT 11In order to reduce water consumption and the volume of contaminated water, BAT is to use all of the techniques given below.
- BAT 12In order to reduce the emission load of pollutants in the waste water discharge to the receiving water body, BAT is to remove insoluble and soluble polluting substances by using all of the techniques given below.
- BAT 13When further removal of organic substances or nitrogen is needed, BAT is to use an additional treatment step as described in Section 1.21.2.