Vermillion River near Vermillion OH

Available Data

Available Data

USGS Station ID: 04199500

Stream Data: Gage height, discharge

Water-Quality Data: Water temperature, specific conductance, pH, dissolved oxygen, turbidity

Atmospheric Data: None

Station Description

Station Description

Latitude: 41°22'55"

Longitude: 82°19'01"

Hydrologic Unit Code (HUC): 04100012

Datum: 594.51 feet above NAVD88

Drainage Area: 162 square miles

County: Lorain County

Site managed by: Columbus Office

Station Funding

Station Funding

This station is operated and maintained in cooperation with the USGS Federal Priority Streamgages.

Science Center Objects

Water-quality “super” gages (also known as “sentry” gages) provide real-time, continuous measurements of the physical and chemical characteristics of stream water at or near selected U.S. Geological Survey (USGS) streamgages in Ohio, Kentucky, and Indiana. A super gage includes streamflow and water-quality instrumentation and representative stream sample collection for laboratory analysis. USGS scientists can use statistical surrogate models to relate instrument values to analyzed chemical concentrations at a super gage. Real-time, continuous and laboratory-analyzed concentration and load data are publicly accessible on USGS Web pages.

Hydrologic Conditions


Sample Collection andUse


Why ContinuousMonitoring is Important