The permitted limit on the amount of suspended solids, iron, or acidity/alkalinity that can be in water
discharged from a permitted facility. Effluent limits may be placed for other chemical or physical parameters by regulation or permit.
The permitted limit on the amount of suspended solids, iron, or acidity/alkalinity that can be in water
discharged from a permitted facility. Effluent limits may be placed for other chemical or physical parameters by regulation or permit.