Phosphorus

Phosphorus is a parameter of the Bimonthly Water Quality Sampling Program, which is ORSANCO’s long-term water quality monitoring program for the Ohio River. Parameters include ammonia nitrogen, biochemical oxygen demand,…

Dissolved Solids are a parameter of the Bimonthly Water Quality Sampling Program, which is ORSANCO’s long-term water quality monitoring program for the Ohio River. Parameters include ammonia nitrogen, biochemical oxygen…

…Commission’s TMDL efforts are now focused on the completion and public notice of the draft bacteria TMDL. Extensive monitoring conducted through the Ohio River Pollutant Reduction Program and the Contact…

…Commission assumes no liability for the completeness or accuracy of the data contained herein, and any use of such data shall be solely at the risk of the user. For…