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Our Focus is Fresh Water

Since 1967, Stroud™ Water Research Center has focused on one thing — fresh water.
We seek to advance knowledge and stewardship of freshwater systems through global research, education, and watershed restoration.

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Latest News

A stream runs through a forest in Lancaster County, Pennsylvania.

Employment Opportunity: Postdoctoral Associate in Microbial Ecology

Stroud Water Research Center is searching for a postdoctoral associate to study molecular microbial ecology in aquatic and terrestrial environments.
Publication title with image of a mayfly

Watershed sediment cannot offset sea level rise in most U.S. tidal wetlands

Ensign, S.H., J.N. Halls, and E.K. Peck. 2023. Science 382(6675): 1191–1195.
A salt marsh in Barnstable, Massachusetts, shows signs of erosion and drowning as the sea level rises.

When Sea-Level Rise Threatens Coastal Wetlands, Don’t Look to Rivers For Help, Scientists Say

Building up wetlands that are drowning under rising oceans remains a challenge, but scientists are now one step closer to identifying solutions.
Publication title with image of a mayfly

Sediment-nitrogen (N) connectivity: Suspended sediments in streams as N exporters and reactors for denitrification and assimilatory N uptake during storms

Bisesh, J., E. Bacmeister, E. Peck, M. Peipoch, J. Kan, and S. Inamdar. 2023. Frontiers in Water 5:1254225.
Happy Thanksgiving from your friends at Stroud Water Research Center

The Season of Gratitude

Together we have sampled, planted, analyzed, taught, and laughed. We’ve questioned, probed, and collaborated. And now we enter the season of gratitude together.
Publication title with image of a mayfly

A new metric for sunlight exposure in rivers, lakes, and oceans

Gardner, J.R., M.W. Doyle, S.H. Ensign, and D.M. Kahler. 2023. Limnology and Oceanography Letters, early online access.

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Featured Initiatives and Partnerships

WikiWatershed® web tools offer watershed data visualization, geospatial analysis capabilities, and science-based predictions of human impacts on stormwater runoff and water quality.

The Water Quality mobile app is a water-monitoring data-collection and learning tool designed for use by educators and their students, citizen scientists, and researchers.

EnviroDIY™ is a community where members ask and answer questions and network within interest groups to develop do-it-yourself environmental science and monitoring devices.

The Society for Freshwater Science Taxonomic Certification Program ensures skilled persons are providing aquatic invertebrate identifications in North America.

The Leaf Pack Network® is an international network of teachers, students, and citizen monitors using a simple experiment to determine the health of their local streams.

The Consortium for Scientific Assistance to Watersheds provides free technical assistance to Pennsylvania-based watershed and conservation organizations.


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