(A) The Board is authorized to establish and enforce local limits pursuant to 327 IAC 5-18-2(b) and (d).
(B) The following pollutant limits are established to protect against pass through and interference. No person shall discharge wastewater containing in excess of the following daily maximum limitations.
(C) Under the direction of the Wastewater Superintendent, BMPs may be required and may include: treatment requirements; operating procedures and practices to control site runoff, spillage or leaks, sludge or waste disposal; or drainage from raw materials storage. Such BMPs shall be considered local limits and pretreatment standards for the purposes of this part and section 307(d) of the Act.
Pollutant | Daily Maximum Limitation (mg/l) |
Pollutant | Daily Maximum Limitation (mg/l) |
Cadmium | 0.16 |
Chromium | 2.0 |
Hexavalent Chromium | 0.86 |
Copper | 1.44 |
Cyanide | 0.24 |
Lead | 0.53 |
Mercury | 0.0003 |
Molybdenum | 0.5 |
Nickel | 3.95 |
Oil & Grease - Animal/Vegetable | 200 |
Oil & Grease - Mineral/Petroleum | 100 |
Silver | 1.34 |
Zinc | 0.63 |
Total Toxic Organics (TTO) | 1.0 |
(Ord. 15-2021, passed 11-23-21)