Ohio Kentucky Indiana Water Science Center

Filter Total Items: 84
Huntington Beach in Ohio
Date Published: November 9, 2017
Status: Active

Ohio Water Microbiology Lab

The OWML provides microbiological data of public-health significance from surface waters, ground waters, and sediments for a variety of study objectives.

Boy running on lawn under water sprinkler
Date Published: October 13, 2017
Status: Active

Water Use - Ohio Kentucky Indiana

The USGS National Water-Use Information Program collects data about the quantities of water withdrawn for specific uses: public supply, domestic, industrial, mining, thermoelectric power, irrigation, livestock, and aquaculture. On a broader scale, we research how humans interact with the hydrologic cycle throuugh water withdrawal, water delivery, consumptive use, return flows, wastewater reuse...

State maps of Indiana and Kentucky
Date Published: October 13, 2017
Status: Active

Ohio-Kentucky-Indiana Surface Water, Groundwater, Water-Quality Networks

The USGS has the principal responsibility within the federal government to provide the hydrologic information and understanding needed by others to achieve the best use and management of the nation’s water resources. Basic data are the key to solving many water-quantity or -quality problems. 

Ohio, Kentucky, and Indiana operate a large hydrologic network across the three states,...

Harmful Algal Bloom (HAB) in a stream
Date Published: July 13, 2017
Status: Active

Harmful Algae Blooms (HABs)

Cyanobacterial harmful algal blooms (HABs) are increasingly a global concern because HABs pose a threat to human and aquatic ecosystem health and cause economic damages. Toxins produced by some species of cyanobacteria (called cyanotoxins) can cause acute and chronic illnesses in humans and pets. Aquatic ecosystem health also is affected by cyanotox­ins, as well as low dissolved oxygen...

A flying insect on lakeshore grasses.
Date Published: July 12, 2017

Collaboration Groups

One of the strongest ways to ensure that science is done effectively and efficiently in the midst of ever decreasing budgets is to collaborate.

Edge of Field Monitoring equipment, Black Creek Watershed
Date Published: June 28, 2017
Status: Active

Edge of Field Monitoring - Black Creek Watershed

Ohio, Kentucky, and Indiana Water Science Center is monitoring the effects of best management practices (BMP's) on baseflow and storm runoff in the Black Creek watershed near Harlan, IN. We will be sampling water-quality intensively for 5 years from overland field, subsurface tile, and in-stream runoff events. Results will be used to model the effectiveness of BMP’s in reducing nutrient and...

Groundwater Network in Ohio
Date Published: May 24, 2017
Status: Active

Groundwater Network In Ohio

State and local agencies in Ohio (and to a limited extent, the USGS) collect, research, interpret, and disseminate groundwater data to characterize the groundwater resources of the State. To address these needs, the Ohio Department of Natural Resources (ODNR) and the Miami Conservancy District (MCD) monitor groundwater levels for more than 140 wells throughout Ohio. Personnel from the USGS...

Supergage at Ohio River at Olmsted, IL
Date Published: May 13, 2017
Status: Active

Super Gages

A Super Gage is a conventional streamflow gage equipped with continuous water-quality monitors. Super gages provide real-time data specifically designed to improved our understanding of watershed processes and to address specific water-resource issues such as climate and land-use effects, water-related human health issues, floods and droughts, or hazardous substance spills. Our ability to...

Lake Erie (LERI) NAWQA Surface Water Status and Trends: Ecology
Date Published: May 12, 2017

Ohio Microbiology Program - NAWQA - Cycle 3

The goal of microbiological monitoring in NAWQA Cycle 3 is to determine the occurrence and distribution of indicators and pathogens in public and domestic groundwater supplies.


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