Environmental Resources Management, Inc. (ERM) provides a comprehensive spectrum of wastewater, sediment and product assessment toxicity testing services, with particular emphasis on defensible data, delivered on time – every time. The assessment of aquatic toxicity is a critical element in water quality, sediment management and discharge monitoring programs. In order to meet the ever-changing regulatory standards, we perform an array of aquatic toxicity tests to address state and federal wastewater discharge permit requirements, impacted sediment assessment and clean-up objectives, and new product evaluations. Established in 1995, ERM’s Aquatic Toxicology Laboratory is accredited through the US National Environmental Laboratory Accreditation Program (NELAP) (No. 68-04227) and staffed with biologists and technicians knowledgeable in the latest testing protocols and procedures.