Ohio Kentucky Indiana Water Science Center
Surface Water Maps and Data
Map, graphical, and table views of surface water data - real-time, recent, and past streamflow conditions.
WaterWatchGroundwater Maps and Data
Map, graphical, and table views of groundwater data - groups related wells and data from active well networks, and provides basic statistics about the water-level data.
Groundwater WatchWater-Quality Maps and Data
Continuous Real-Time Quality of Surface Water for these sensors - water temperature, specific conductance, pH, dissolved oxygen, turbidity, nitrate, chlorophyll, discharge, and surrogates.
Water Quality WatchData and Tools
Current Water Conditions
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Streamflow: Ohio || Kentucky || Indiana
Groundwater: Ohio || Kentucky || Indiana
Lakes and Reservoirs: Ohio || Kentucky || Indiana
Precipitation: Ohio || Kentucky || Indiana
Water-Quality: Ohio || Kentucky || Indiana
Climate: Ohio
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Discrete Data
Streamflow: Ohio || Kentucky || Indiana
Groundwater: Ohio || Kentucky || Indiana
Water-Quality: Ohio || Kentucky || Indiana
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Maps
National Map (topo, 3D)
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Current Conditions
MODFLOW
MODFLOW is the USGS's three-dimensional (3D) finite-difference groundwater model. MODFLOW is considered an international standard for simulating and predicting groundwater conditions and groundwater/surface-water interactions.
SPARROW
SPARROW (SPAtially-Referenced Regression On Watershed attributes), is watershed based and designed for use in predicting long-term average values of water characteristics, such as concentrations and amounts of selected constituents that are delivered to downstream receiving waters.
StreamStats
StreamStats is a Web application that incorporates a Geographic Information System (GIS) to provide users with access to an assortment of analytical tools that are useful for a variety of water-resources planning and management purposes, and for engineering and design purposes.
USGS Water Services
This site serves USGS water data via automated means using web services and extensible markup language (XML) , as well as other popular media types. Services are invoked with the REST protocol. These services designed for high fault tolerance and very high availability.
Water Now
Send a text message to WaterNow@usgs.gov containing the USGS Site Number of the gage you want to query (optionally add parameter codes to customize your query). You will receive a response within a few minutes.
Water Alert
The U.S. Geological Survey WaterAlert service sends e-mail or text (SMS) messages when certain parameters, as measured by a USGS real-time data-collection station, exceed user-definable thresholds. The development and maintenance of the WaterAlert system is supported by the USGS and its partners, including numerous federal, state, and local agencies.
Nowcast - Water-Quality Conditions At Beaches And A Recreational River
The Ohio Nowcast is a system that provides near-real-time beach advisories to the public through use of quick measurements and predictive models.
Water Quality Monitor Network In Ohio
Stream water-quality characteristics provide scientists and water managers with a better understanding of the effects of natural and anthropogenic (human) activities on streams and ecosystems. The USGS operates a network of near-real-time water-quality monitoring stations that provide data for temperature, specific conductance, pH, dissolved oxygen, and turbidity of surface water.