hydrocolor

within 25 miles

Apr 18, 2026

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Made possible by the NASA Citizen Science for Earth Systems Program (CSESP), the Chesapeake Water Watch is a joint project between the Smithsonian Environmental Research Center (SERC) and the City College of New York (CCNY).

Chesapeake Water Watch (CWW)

Improve Chesapeake Bay water quality

Multiple locations, including yours!

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Citizen ScienceOcean Water MarineEcology & EnvironmentAstronomy & Spacechesapeake baynasaestuarymarine sciencenasa-supportedsatellites_nasanasa-sciacthydrocolorcsm2025water quality monitoringwater samples

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