Wisconsin Administrative Code
Department of Natural Resources
NR 200-299 - Environmental Protection Wisconsin Pollutant Discharge Elimination System
Chapter NR 253 - Copper forming
Subchapter I - The Copper Forming Subcategory
Section NR 253.15 - Pretreatment standards for new sources
Except as provided in s. NR 211.13, any existing [new] source subject to this subchapter which introduces pollutants into a POTW shall comply with ch. NR 211 and achieve the following PSNS:
Table 69
Hot Rolling Spent Lubricant
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy hot rolled |
|
|
Chromium |
0.038 |
0.015 |
|
Copper |
0.131 |
0.062 |
|
Lead |
0.010 |
0.0092 |
|
Nickel |
0.056 |
0.038 |
|
Zinc |
0.105 |
0.043 |
|
TTO |
0.035 |
0.035 |
|
Oil and grease(1) |
1.030 |
1.030 |
(1) For alternate monitoring
Table 70
Cold Rolling Spent Lubricant
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy cold rolled |
|
|
Chromium |
0.140 |
0.056 |
|
Copper |
0.485 |
0.231 |
|
Lead |
0.037 |
0.034 |
|
Nickel |
0.208 |
0.140 |
|
Zinc |
0.386 |
0.159 |
|
TTO |
0.128 |
0.128 |
|
Oil and grease(1) |
3.790 |
3.790 |
(1) For alternate monitoring
Table 71
Drawing Spent Lubricant(1)
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy drawn |
|
|
Chromium |
0.031 |
0.012 |
|
Copper |
0.108 |
0.051 |
|
Lead |
0.0085 |
0.0076 |
|
Nickel |
0.046 |
0.031 |
|
Zinc |
0.086 |
0.035 |
|
TTO |
0.028 |
0.028 |
|
Oil and grease(2) |
0.850 |
0.850 |
(1) For alternate monitoring
Table 72
Solution Heat Treatment
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy heat treated |
|
|
Chromium |
0.239 |
0.096 |
|
Copper |
0.826 |
0.394 |
|
Lead |
0.064 |
0.058 |
|
Nickel |
0.355 |
0.239 |
|
Zinc |
0.658 |
0.271 |
|
TTO |
0.219 |
0.219 |
|
Oil and grease(1) |
6.460 |
6.460 |
(1) For alternate monitoring
Table 73
Extrusion Heat Treatment
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy heat treated |
|
|
Chromium |
0.00074 |
0.00030 |
|
Copper |
0.0020 |
0.0010 |
|
Lead |
0.00020 |
0.00018 |
|
Nickel |
0.0010 |
0.00074 |
|
Zinc |
0.0020 |
0.00084 |
|
TTO |
0.00068 |
0.00068 |
|
Oil and grease(1) |
0.020 |
0.020 |
(1) For alternate monitoring
Table 74
Annealing With Water
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy annealed with water |
|
|
Chromium |
0.458 |
0.186 |
|
Copper |
1.587 |
0.756 |
|
Lead |
0.124 |
0.111 |
|
Nickel |
0.682 |
0.458 |
|
Zinc |
1.264 |
0.520 |
|
TTO |
0.421 |
0.421 |
|
Oil and grease(1) |
12.400 |
12.400 |
(1) For alternate monitoring
Table 75
Annealing With Oil
|
PSNS |
||
|
Maximum for |
Maximum for |
|
|
any 1 day |
monthly average |
|
|
Pollutant or pollutant |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper |
|
|
property |
alloy annealed with oil |
|
|
Chromium |
0 |
0 |
|
Copper |
0 |
0 |
|
Lead |
0 |
0 |
|
Nickel |
0 |
0 |
|
Zinc |
0 |
0 |
|
TTO |
0 |
0 |
|
Oil and grease(1) |
0 |
0 |
(1) For alternate monitoring
Table 76
Alkaline Cleaning Rinse
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy alkaline cleaned |
|
|
Chromium |
1.559 |
0.632 |
|
Copper |
5.393 |
2.570 |
|
Lead |
0.421 |
0.379 |
|
Nickel |
2.317 |
1.559 |
|
Zinc |
4.298 |
1.769 |
|
TTO |
1.432 |
1.432 |
|
Oil and grease(1) |
42.140 |
42.140 |
(1) For alternate monitoring
Table 77
Alkaline Cleaning Rinse For Forged Parts
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy alkaline cleaned |
|
|
Chromium |
4.677 |
1.896 |
|
Copper |
16.181 |
7.711 |
|
Lead |
1.264 |
1.137 |
|
Nickel |
6.953 |
4.677 |
|
Zinc |
12.894 |
5.309 |
|
TTO |
4.298 |
4.298 |
|
Oil and grease(1) |
126.420 |
126.420 |
(1) For alternate monitoring
Table 78
Alkaline Cleaning Bath
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy alkaline cleaned |
|
|
Chromium |
0.017 |
0.0070 |
|
Copper |
0.059 |
0.028 |
|
Lead |
0.0046 |
0.0042 |
|
Nickel |
0.025 |
0.017 |
|
Zinc |
0.047 |
0.019 |
|
TTO |
0.015 |
0.015 |
|
Oil and grease(1) |
0.46 |
0.46 |
(1) For alternate monitoring
Table 79
Pickling Rinse
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy pickled |
|
|
Chromium |
0.216 |
0.087 |
|
Copper |
0.748 |
0.356 |
|
Lead |
0.058 |
0.052 |
|
Nickel |
0.321 |
0.216 |
|
Zinc |
0.596 |
0.245 |
|
TTO |
0.198 |
0.198 |
|
Oil and grease(1) |
5.850 |
5.850 |
(1) For alternate monitoring
Table 80
Pickling Rinse For Forged Parts
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy forged parts pickled |
|
|
Chromium |
0.649 |
0.263 |
|
Copper |
2.246 |
1.070 |
|
Lead |
0.175 |
0.157 |
|
Nickel |
0.965 |
0.649 |
|
Zinc |
1.790 |
0.737 |
|
TTO |
0.596 |
0.596 |
|
Oil and grease(1) |
17.550 |
17.550 |
(1) For alternate monitoring
Table 81
Pickling Bath
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy pickled |
|
|
Chromium |
0.042 |
0.017 |
|
Copper |
0.148 |
0.070 |
|
Lead |
0.011 |
0.010 |
|
Nickel |
0.063 |
0.042 |
|
Zinc |
0.118 |
0.048 |
|
TTO |
0.039 |
0.039 |
|
Oil and grease(1) |
1.160 |
1.160 |
(1) For alternate monitoring
Table 82
Pickling Fume Scrubber
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy pickled |
|
|
Chromium |
0.231 |
0.093 |
|
Copper |
0.801 |
0.381 |
|
Lead |
0.062 |
0.056 |
|
Nickel |
0.344 |
0.231 |
|
Zinc |
0.638 |
0.262 |
|
TTO |
0.212 |
0.212 |
|
Oil and grease(1) |
6.260 |
6.260 |
(1) For alternate monitoring
Table 83
Tumbling or Burnishing
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy tumbled or burnished |
|
|
Chromium |
0.215 |
0.087 |
|
Copper |
0.746 |
0.355 |
|
Lead |
0.058 |
0.052 |
|
Nickel |
0.320 |
0.215 |
|
Zinc |
0.594 |
0.244 |
|
TTO |
0.198 |
0.198 |
|
Oil and grease(1) |
5.830 |
5.830 |
(1) For alternate monitoring
Table 84
Surface Coating
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy surface coated |
|
|
Chromium |
0.274 |
0.111 |
|
Copper |
0.951 |
0.453 |
|
Lead |
0.074 |
0.066 |
|
Nickel |
0.408 |
0.274 |
|
Zinc |
0.757 |
0.312 |
|
TTO |
0.252 |
0.252 |
|
Oil and grease(1) |
7.430 |
7.430 |
(1) For alternate monitoring
Table 85
Miscellaneous Waste Streams
|
PSNS |
||
|
Maximum for any 1 day |
Maximum for monthly average |
|
|
Pollutant or pollutant property |
mg/off-kg (pounds per 1,000,000 off-pounds) of copper or copper alloy formed |
|
|
Chromium |
0.008 |
0.003 |
|
Copper |
0.027 |
0.013 |
|
Lead |
0.0021 |
0.0019 |
|
Nickel |
0.011 |
0.008 |
|
Zinc |
0.022 |
0.009 |
|
TTO |
0.007 |
0.007 |
|
Oil and grease(1) |
0.218 |
0.218 |
(1) For alternate monitoring
|
State Code |
Corresponding Federal Regulation |
|
s. NR 205.03 |
40 CFR 401.11 |
|
s. NR 205.04 |
40 CFR 401.11 |
|
ch. NR 211 |
40 CFR Part 403 |
|
s. NR 211.03 |
40 CFR 403.03 |
|
s. NR 211.13 |
40 CFR 403.7 |
|
s. NR 211.14 |
40 CFR 403.13 |
|
ch. NR 253 |
40 CFR Part 468 |
|
ch. NR 256 |
40 CFR Part 464 |
The Wisconsin administrative code corresponds to the code of federal regulations as cross referenced in the following table:
