Wis. Admin. Code Department of Natural Resources NR 273.012
Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapter shall achieve the following effluent limitations representing the degree of effluent reduction attainable by application of BPT:
Table 1-1
Lead-Tin-Bismuth
Rolling Spent Emulsions
BPT Effluent Limitations | ||
Maximum for any 1 day | Maximum for monthly average | |
Pollutant or pollutant property | mg/off-kg (pounds per million off-pounds) of lead-tin-bismuth rolled with emulsions | |
Antimony | 0.068 | 0.030 |
Lead | 0.010 | 0.005 |
Oil and grease | 0.468 | 0.281 |
Total suspended solids | 0.960 | 0.457 |
pH | (1) | (1) |
(1) Within the range of 7.5 to 10.0 at all times
Table 1-2
Lead-Tin-Bismuth
Rolling Spent Soap Solutions
BPT Effluent Limitations | ||
Maximum for any 1 day | Maximum for monthly average | |
Pollutant or pollutant property | mg/off-kg (pounds per million off-pounds) of lead-tin-bismuth rolled with soap solutions | |
Antimony | 0.125 | 0.055 |
Lead | 0.019 | 0.009 |
Oil and grease | 0.860 | 0.520 |
Total suspended solids | 1.80 | 0.840 |
pH | (1) | (1) |
(1) Within the range of 7.5 to 10.0 at all times
Table 1-3
Lead-Tin-Bismuth
Drawing Spent Emulsions
BPT Effluent Limitations | ||
Maximum for any 1 day | Maximum for monthly average | |
Pollutant or pollutant property | mg/off-kg (pounds per million off-pounds) of lead-tin-bismuth drawn with emulsions | |
Antimony | 0.076 | 0.034 |
Lead | 0.011 | 0.005 |
Oil and grease | 0.526 | 0.316 |
Total suspended solids | 1.08 | 0.513 |
pH | (1) | (1) |
(1) Within the range of 7.5 to 10.0 at all times
Table 1-4
Lead-Tin-Bismuth
Drawing Spent Soap Solutions
BPT Effluent Limitations | ||
Maximum for any 1 day | Maximum for monthly average | |
Pollutant or pollutant property | mg/off-kg (pounds per million off-pounds) of lead-tin-bismuth drawn with soap solutions | |
Antimony | 0.022 | 0.010 |
Lead | 0.003 | 0.002 |
Oil and grease | 0.149 | 0.090 |
Total suspended solids | 0.306 | 0.146 |
pH | (1) | (1) |
(1) Within the range of 7.5 to 10.0 at all times
Table 1-5
Lead-Tin-Bismuth
Extrusion Press and Solution Heat Treatment
Contact Cooling Water
BPT Effluent Limitations | ||
Maximum for any 1 day | Maximum for monthly average | |
Pollutant or pollutant property | mg/off-kg (pounds per million off-pounds) of lead-tin-bismuth heat treated | |
Antimony | 4.14 | 1.850 |
Lead | 0.605 | 0.288 |
Oil and grease | 28.80 | 17.30 |
Total suspended solids | 59.10 | 28.10 |
pH | (1) | (1) |
(1) Within the range of 7.5 to 10.0 at all times
Table 1-6
Lead-Tin-Bismuth
Extrusion Press Hydraulic Fuel Leakage
BPT Effluent Limitations | ||
Maximum for any 1 day | Maximum for monthly average | |
Pollutant or pollutant property | mg/off-kg(pounds per million off-pounds) of lead-tin-bismuth extruded | |
Antimony | 0.158 | 0.071 |
Lead | 0.023 | 0.011 |
Oil and grease | 1.10 | 0.660 |
Total suspended solids | 2.26 | 1.07 |
pH | (1) | (1) |
(1) Within the range of 7.5 to 10.0 at all times
Table 1-7
Lead-Tin-Bismuth
Continuous Strip Casting
Contact Cooling Water
BPT Effluent Limitations | ||
Maximum for any 1 day | Maximum for monthly average | |
Pollutant or pollutant property | mg/off-kg (pounds per million off-pounds) of lead-tin-bismuth cast by the continuous strip method | |
Antimony | 0.003 | 0.001 |
Lead | 0.0004 | 0.0002 |
Oil and grease | 0.020 | 0.012 |
Total suspended solids | 0.041 | 0.020 |
pH | (1) | (1) |
(1) Within the range of 7.5 to 10.0 at all times
Table 1-8
Lead-Tin-Bismuth
Semi-Continuous Ingot Casting
Contact Cooling Water
BPT Effluent Limitations | ||
Maximum for any 1 day | Maximum for monthly average | |
Pollutant or pollutant property | mg/off-kg (pounds per million off-pounds) of lead-tin-bismuth ingot cast by the semi-continuous method | |
Antimony | 0.085 | 0.038 |
Lead | 0.013 | 0.006 |
Oil and grease | 0.588 | 0.353 |
Total suspended solids | 1.21 | 0.574 |
pH | (1) | (1) |
(1) Within the range of 7.5 to 10.0 at all times
Table 1-9
Lead-Tin-Bismuth
Shot Casting Contact Cooling Water
BPT Effluent Limitations | ||
Maximum for any 1 day | Maximum for monthly average | |
Pollutant or pollutant property | mg/off-kg (pounds per million off-pounds) of lead-tin-bismuth shot cast | |
Antimony | 0.107 | 0.048 |
Lead | 0.016 | 0.008 |
Oil and grease | 0.746 | 0.448 |
Total suspended solids | 1.53 | 0.728 |
pH | (1) | (1) |
(1) Within the range of 7.5 to 10.0 at all times
Table 1-10
Lead-Tin-Bismuth
Shot-Forming Wet Air Pollution Control
Scrubber Blowdown
BPT Effluent Limitations | ||
Maximum for any 1 day | Maximum for monthly average | |
Pollutant or pollutant property | mg/off-kg (pounds per million off-pounds) of lead-tin-bismuth shot formed | |
Antimony | 1.69 | 0.753 |
Lead | 0.247 | 0.118 |
Oil and grease | 11.8 | 7.06 |
Total suspended solids | 24.1 | 11.5 |
pH | (1) | (1) |
(1) Within the range of 7.5 to 10.0 at all times
Table 1-11
Lead-Tin-Bismuth
Alkaline Cleaning Spent Baths
BPT Effluent Limitations | ||
Maximum for any 1 day | Maximum for monthly average | |
Pollutant or pollutant property | mg/off-kg (pounds pounds) of lead-ti line cleaned | per million off-n-bismuth alka- |
Antimony | 0.345 | 0.154 |
Lead | 0.051 | 0.024 |
Oil and grease | 2.40 | 1.44 |
Total suspended solids | 4.92 | 2.34 |
pH | (1) | (1) |
(1) Within the range of 7.5 to 10.0 at all times
Table 1-12
Lead-Tin-Bismuth
Alkaline Cleaning Rinse
BPT Effluent Limitations | ||
Maximum for any 1 day | Maximum for monthly average | |
Pollutant or pollutant property | mg/off-kg (pounds per million off-pounds) of lead-tin-bismuth alkaline cleaned | |
Antimony | 6.78 | 3.02 |
Lead | 0.991 | 0.472 |
Oil and grease | 47.2 | 28.4 |
Total suspended solids | 96.8 | 46.0 |
pH | (1) | (1) |
(1) Within the range of 7.5 to 10.0 at all times
Table 1-13
Lead-Tin-Bismuth
Swaging Spent Emulsions
BPT Effluent Limitations | ||
Maximum for any 1 day | Maximum for monthly average | |
Pollutant or pollutant property | mg/off-kg (pounds per million off-pounds) of lead-tin-bismuth swaged with emulsion | |
Antimony | 0.005 | 0.002 |
Lead | 0.0007 | 0.0004 |
Oil and grease | 0.036 | 0.022 |
Total suspended solids | 0.073 | 0.034 |
pH | (1) | (1) |
(1) Within the range of 7.5 to 10.0 at all times
Wis. Admin. Code Department of Natural Resources NR 273.012