Wis. Admin. Code Department of Natural Resources NR 263.23
Current through October 28, 2024
Any new source subject to this subchapter shall achieve the following NSPS:
GALVANIZED BASIS MATERIAL SUBCATEGORY | ||||
NSPS Effluent Limitations | ||||
Maximum for any 1 day | Maximum for monthly average | |||
Pollutant or pollutant property | mg/m2 (pounds per 1 million ft2) of area processed | |||
Chromium | 0.13 | (0.027) | 0.052 | (0.011) |
Copper | 0.44 | (0.090) | 0.21 | (0.043) |
Cyanide | 0.07 | (0.015) | 0.028 | (0.006) |
Zinc | 0.35 | (0.08) | 0.15 | (0.030) |
Iron | 0.43 | (0.09) | 0.22 | (0.045) |
Oil and grease | 3.43 | (0.71) | 3.43 | (0.702) |
TSS | 5.15 | (1.06) | 4.12 | (0.84) |
pH | (1) | (1) | (1) | (1) |
(1) Within the range of 7.5 to 10.0 at all times.
Wis. Admin. Code Department of Natural Resources NR 263.23