Images

Collecting fish using a seine at Lincoln Creek near 47th Street in Milwaukee, Wisconsin in summer. LINCOLN CREEK AT 47TH STREET AT MILWAUKEE, WI - USGS Water Data for the Nation

Fish sampling using a seine. USGS scientists use a seine to sample fish communities in the Little Menomonee River at Milwaukee, Wisconsin. LITTLE MENOMONEE RIVER AT MILWAUKEE, WI - USGS Water Data for the Nation.

Fish sampling using a backpack shocker. USGS scientists use a backpack-mounted electrofishing device to sample fish communities in the Menomonee River at Wauwatosa, WI (MENOMONEE RIVER AT WAUWATOSA, WI - USGS Water Data for the Nation), near 70th Street.

North Branch Oak Creek at South Wildwood Drive at Oak Creek, Wisconsin looking upstream during summer.

Looking upstream Oak Creek at South 31st Street in Franklin, Wisconsin, in summer. https://waterdata.usgs.gov/monitoring-location/04087188

Fish are weighed and measured for length.

Looking upstream Underwood Creek Tributary near Oak Leaf Trail at West Allis, Wisconsin, during summer. https://waterdata.usgs.gov/monitoring-location/0408708573/

Stream gage at Little Menomonee River, upstream of the confluence with the Menomonee River, Wisconsin. https://waterdata.usgs.gov/monitoring-location/04087070/

View of downtown Milwaukee, Wisconsin, taken from the Discovery World museum during a summer morning.

A restored section of the Kinnickinnic River near 6th Street in Milwaukee, Wisconsin in summer.

Menomonee River and streamgage house (in foreground) near 70th Street in Wauwatosa, Wisconsin. https://waterdata.usgs.gov/monitoring-location/04087120/

View of the Menomonee River near 70th Street in Wauwatosa, Wisconsin in summer.

USGS meeting with National Weather Service at Gladstone, Michigan office garage, July 14, 2022. (From left to right: Matt Chilson, Doug Bonno, Dean Burdett, Evan Kutta, Jim Salzwedel, Jordan Wendt, Greg Sova, Chris Hoard, Matt Holmio, Ralph Haefner).

Habitat sampling at a restored reach at Underwood Creek at Wauwatosa, Wisconsin. https://waterdata.usgs.gov/monitoring-location/04087088/

Hydrologic Technician Dean Burdett prepares to board a floatplane with water samples taken from streamgage 04040000 Washington Creek near Windigo, MI, Isle Royale National Park, May 24, 2022. https://waterdata.usgs.gov/monitoring-location/04001000/

Water-quality sonde to be deployed from May through October in Grand Rapids, Michigan, to collect 15-minute measurements of dissolved oxygen, conductance, water temperature, turbidity, fluorescent dissolved organic matter (fDOM), and tryptophan-like fluorescence. This end-on view of the water-quality sonde shows each of the individual sensors.

USGS scientist collecting a baseflow sample to test for organic contaminants (pharmaceuticals, pesticides, and organic waste compounds), with crest stage gage in the foreground at Root River near Franklin, Wisconsin. https://waterdata.usgs.gov/monitoring-location/04087220/

Close up view of a Turner C3 submersible fluorometer sensors. Multi-parameter meter with FDOM, Tryptophan, Turbidity, and Temperature sensors and central wiper.

Map showing locations of test and control watersheds for the determination of watershed response to green infrastructure in Milwaukee, Wisconsin.

This map is an updated bedrock topography map for the eastern extent of the Lafayette Bedrock Valley System in Indiana and Ohio which depicts a portion of an ancient river drainage valley. This image is used with the permission of the Indiana Geological and Water Survey and the Ohio Department of Natural Resources, Division of Geological Survey. 

This is a field photo of geologists from the Indiana Geological and Water Survey and Ohio Geological Survey conducting core drilling of glacial sediments. The information gained from this project aided in the development of a bedrock topography map of a buried ancient river bed.