Register for October 2025 Technical & Commission Meetings

The ORSANCO Technical Committee and Commission meetings will be hosted both virtually and in-person on October 7th-9th, 2025. Anyone interested in participating virtually must register by October 6th, 2025.  Please […]

Explore the Story Map For maps, photos, and ongoing updates from this event, visit our Interactive HAB Story Map. This resource is updated regularly with field observations, sampling data, and […]

The Ohio River Valley Water Sanitation Commission (ORSANCO) was created 75 years ago to help combat pollution in the Ohio River.  The Good River is a look back at the […]

A Report of the Ohio River Valley Water Sanitation Commission:  https://www.orsanco.org/library/the-state-of-the-ohio-river-2023/  

ORSANCO adopted its 2022-2026 Strategic Plan for the Ohio River Basin on June 16, 2022.