Recommended EPA Web pages

• Recently Developed Methods from the Office of Research and Development (ORD)
  Below are some recently developed analytical methods for drinking water that have not yet been included into a methods manual.
• Short - Term Methods For Estimating the Chronic Toxicity of Effluents and Receiving Water to Marine and Estuarine Organisms
  This manual describes six short - term methods for estimating the chronic toxicity of effluents and receiving waters.
• Methods for Measuring the Acute Toxicity of Effluents and Receiving Waters to Freshwater and Marine Organisms
  Links to introduction of manual that describes test for effluents and receiving waters and final rule approving test procedures for measuring the toxicity of effluents and receiving waters.

Laboratories

Models
Air Models, Emission Factor Models, Exposure Assessment Models, Livestock Analysis Models, Mass Balance Models, Multimedia Integrated Models, Risk Models, Water Models

Monitoring
Biomonitoring, Monitoring Stations, Monitoring Wells, Remote Sensing, Sampling

Research Grants

Research Publications

Risk Assessment

Technology Transfer

Test Methods
Marine Water Methods, Drinking Water Methods