Is It Safe To Swim In The Ohio River
…debris, and commercial and recreational traffic. In addition, there may be possible human health risk due to water quality conditions. ORSANCO manages numerous programs which routinely monitor the water quality…
Commission Activities
…prior to each Commission Meeting. These meetings are open to the public. Upcoming Technical Committee and Commission Meetings dates: October 2025 Technical & Commission Meetings October 7 – October 9…
Pollution Control Standards Third Review
…Water Sanitation Commission is accepting public comments, and technical and scientific studies and data supporting those comments, starting Friday, March 1, 2019 through Monday, April 15, 2019, to assist in…
Bacteria TMDL
…and develop quality assurance project plan (QAPP) Complete 2 Characterize sources and set up model framework Complete 3 Refine model and develop TMDL scenarios Complete 4 Completion of draft TMDL…
Ohio River Basin Day on the Hill Registration
Please complete the following form to register for the Ohio River Basin Day on the Hill on 13 JUNE 2023. Please register no later than June 5 2023. Registration will…
Navigational Dams
…slower moving river than existed previously. This suggests certain influences on water quality: settling of some materials would increase, resulting in lower turbidity, while atmospheric re-aeration would decrease, resulting in…
Pollution Control Standards Second Review
…were held to support the Commission’s receipt of public comments. The comment period extends from June 26, 2018 through August 10, 2018 (Extended to August 20, 2018) , and all…
ORSANCO Events
Where to Find Us At 2025 Community Events February 2/18: Cohosting GCEE Conservation Career Fair @ Cincinnati Museum Center March 3/4: Kentucky Capitol Environmental Education Day with Kentucky Association of…