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

Current through June 24, 2024
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: