# Commission Implementing Decision (EU) 2019/2031 of 12 November 2019 establishing best available techniques (BAT) conclusions for the food, drink and milk industries, under Directive 2010/75/EU of the European Parliament and of the Council (notified under document C(2019) 7989) (Text with EEA relevance), Division 12.2: Water consumption and waste water discharge

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

General techniques to reduce water consumption and the volume of waste water discharged are given in Section 1.4 of these BAT conclusions. Indicative environmental performance levels are presented in the table below.
Table 26
Indicative environmental performance levels for specific waste water discharge
The amount of raw materials refers to gross tonnage.
The specific waste water discharge level does not apply to the production of polyols.
Specific process
Unit
Specific waste water discharge (yearly average)
Potato processing for the production of native starch only
m3/tonne of raw materials
0,4-1,15
Maize and/or wheat processing for the production of native starch in combination with modified and/or hydrolysed starch
1,1-3,9

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Source: https://www.legislation.gov.uk/eudn/2019/2031/annex/division/12/division/12.2 (the official version)
Page: https://openlegislation.uk/eu-decision-2019-2031/annex/division-12/division-12.2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.