Wis. Admin. Code Department of Natural Resources NR 254.093
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 BAT:
Table 97
Rod, Wire, and Coil Sulfuric Acid Pickling
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Lead | 0.000526 | 0.000175 |
Zinc | 0.000701 | 0.000234 |
Table 98
Bar, Billet, and Bloom Sulfuric Acid Pickling
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Lead | 0.000169 | 0.0000563 |
Zinc | 0.000225 | 0.0000751 |
Table 99
Strip, Sheet, and Plate Sulfuric Acid Pickling
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Lead | 0.000338 | 0.000113 |
Zinc | 0.000451 | 0.000150 |
Table 100
Pipe, Tube, and Other Products Sulfuric Acid Pickling
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Lead | 0.000939 | 0.000313 |
Zinc | 0.00125 | 0.000417 |
Table 101
Sulfuric Acid Pickling Fume Scrubbers
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Lead | 0.0368 | 0.0123 |
Zinc | 0.0491 | 0.0164 |
Table 102
Rod, Wire, and Coil Hydrochloric Acid Pickling
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Lead | 0.000920 | 0.000307 |
Zinc | 0.00123 | 0.000409 |
Table 103
Strip, Sheet, and Plate Hydrochloric Acid Pickling
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Lead | 0.000526 | 0.000175 |
Zinc | 0.000701 | 0.000234 |
Table 104
Pipe, Tube, and Other Products Hydrochloric Acid Pickling
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Lead | 0.00192 | 0.000638 |
Zinc | 0.00255 | 0.000851 |
Table 105
Hydrochloric Acid Pickling Fume Scrubbers
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Lead | 0.0368 | 0.0123 |
Zinc | 0.0491 | 0.0164 |
Table 106
Absorber Vent Scrubber Wastewater From Hydrochloric Acid Regeneration
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Lead | 0.245 | 0.0819 |
Zinc | 0.327 | 0.109 |
Table 107
Rod, Wire, and Coil Combination Acid Pickling
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Chromium | 0.00213 | 0.000852 |
Nickel | 0.00192 | 0.000638 |
Table 108
Bar, Billet, and Bloom Combination Acid Pickling
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Chromium | 0.000960 | 0.000384 |
Nickel | 0.000864 | 0.000288 |
Table 109
Strip, Sheet, and Plate Continuous Combination Acid Pickling
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Chromium | 0.00626 | 0.00250 |
Nickel | 0.00563 | 0.00188 |
Table 110
Strip, Sheet, and Plate Batch Combination Acid Pickling
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Chromium | 0.00192 | 0.000768 |
Nickel | 0.00173 | 0.000576 |
Table 111
Pipe, Tube, and Other Products Combination Acid Pickling
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Chromium | 0.00322 | 0.00129 |
Nickel | 0.00289 | 0.000964 |
Table 112
Combination Acid Pickling Fume Scrubbers
| BPT Effluent Limitations | ||
Maximum for any 1 day | Average of daily values for 30 consecutive days | |
Pollutant or pollutant property | kg/kkg (pounds per 1,000 pounds) of product | |
Chromium | 0.0819 | 0.0327 |
Nickel | 0.0735 | 0.0245 |
Wis. Admin. Code Department of Natural Resources NR 254.093