blue green

within 25 miles

Dec 31, 2025

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3 opportunities found! use fewer search filter criteria to find more opportunities

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21+ Only

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Participant Age Range Maximum

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SETI Institute + Unistellar Citizen Science

Cometary Activity

Understand cometary behavior and structure

Anywhere

Ongoing

Citizen ScienceAstronomy & Space

CyanoTRACKER

Monitor algal blooms and report it.

Multiple locations, including yours!

Ongoing

Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinealgal bloomsoceanalgal bloompondreportlakeriverwaterblue green algae

University of Missouri

Lakes of Missouri Volunteer Program

Monitor water quality of Missouri Lakes

Multiple locations, including yours!

Ongoing

Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marinecitizensecchi disknutrientschlorophyllmicrocystinboatfiltrationsedimentlakereservoirfilteralgaeblue greenblue green algaetoxinvolunteercitizen sciencewatertrumansmithvillecyanotoxinphosphorusnitrogenstocktonmozingoqualitymissourimark twainsecchitable rocklake of the ozarksscience

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