Wis. Admin. Code Department of Natural Resources NR 263.44
Except as provided in ss. NR 211.13 and 211.14, any existing source subject to this subchapter which introduces pollutants into a publicly owned treatment works shall comply with ch. NR 211 and may not exceed the following pretreatment standards for existing sources:
CANMAKING SUBCATEGORY | ||||
PSES | ||||
Maximum for any 1 day | Maximum for monthly average | |||
Pollutant or pollutant property | g (lbs)/1,000,000 cans manufactured | |||
Chromium | 36.92 | (0.081) | 15.10 | (0.033) |
Copper | 159.41 | (0.351) | 83.90 | (0.185) |
Zinc | 122.49 | (0.270) | 51.18 | (0.113) |
Fluoride | 4992.05 | (11.001) | 2214.96 | (4.883) |
Phosphorus | 1401.13 | (3.089) | 573.04 | (1.263) |
Manganese | 57.05 | (0.126) | 24.33 | (0.053) |
TTO | 26.85 | (0.059) | 12.59 | (0.028) |
Oil and grease1 | 1678.00 | (3.699) | 1006.80 | (2.220) |
1 Use as alternative to monitoring for TTO.
Wis. Admin. Code Department of Natural Resources NR 263.44