Water Quality Standards Aquatic Toxicology NPDES Permit Limits. Discussion of a variety of topics related to State and Federal Water Quality Standards, Ambient Water Quality Criteria, Sediment Criteria, NPDES and Site-specific Discharge Standards, Water Quality Management, Aquatic Toxicology, Aquatic Community Impacts, and Water Quality Assessment. Sunday, December 15, 2013. Permitting of Waste Discharge Permit To Pennsylvania Designated Trout Stream.

Land Use and Natural Gas. Water Quality Information for Consumers. Land Use and Natural Gas. Water Quality Information for Consumers. Want to test the water from your well or spring? The New York State Department of Health provides a list of certified commercial laboratories. Recommended Residential Water Quality Testing.

Analysen bewerten und interpretieren nach TrinkwV 2001.

Pacific Water Quality Monitoring and Surveillance Program.

Retrieve detailed water quality information for the entire Colorado River basin. Click on any of the icons on the map to the right to retrieve detailed water quality data for that location. You can zoom and pan around the map as you can with any other Google Maps. Or you can skip the map and go directly to the table listing stream segments and sites. Here are some frequently asked questions. View wastewater outfalls and land application permits.