Wis. Admin. Code Department of Natural Resources NR 811.854
Current through September 30, 2024
Brine wastes from ion exchange processes may be discharged to a water of the state subject to the requirements under s. NR 811.85 (1) (b). An equalization tank of sufficient size to allow brine discharge over at least a 24-hour period shall be provided. The department may approve a smaller tank or no equalization if the water system facility demonstrates to the department that reduced equalization is unnecessary to prevent toxicity to aquatic life.
Wis. Admin. Code Department of Natural Resources NR 811.854