Case Study
Site-Specific NPDES Phosphorus Effluent Limitations
Kleinfelder completed a phosphorus evaluation study with two primary objectives: to determine whether designated uses were being impaired due to elevated levels of phosphorus in the Assunpink Creek in the vicinity of the Ewing Lawrence Sewerage Authority (ELSA) WWTP discharge; and whether the plant was the source of impairment. The study was to become the basis for potential new effluent limits to be imposed upon the plant’s discharge. IDENTI