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Search Opportunities
sediment
within 25 miles
Jun 13, 2026
13 opportunities found! use fewer search filter criteria to find more opportunities

University of Missouri

Lakes of Missouri Volunteer Program

Monitor water quality of Missouri Lakes

Multiple locations, including yours!

  • Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marinesedimentqualitytrumanphosphorusnutrientsalgaereservoirmark twaincitizencitizen sciencefiltrationcyanotoxinsmithvillesecchistocktonsciencewatermissourisecchi disktable rockmicrocystinfilterboatlake of the ozarkslaketoxinchlorophyllblue greenmozingonitrogenvolunteerblue green algae

Prescott College

Returning Rapids Western Grand Canyon

To monitor and understand the returning rapids of the Western Grand Canyon’s Colorado River.

Multiple locations, including yours!

  • Ongoing
Citizen Sciencemonitoringwestern grand canyoncolorado river monitoringriverriver raftingrapidsreturning rapids lava cliff hydrology river rapidshydrologylava cliff lake meaddrought colorado riverclimate change returning rapidswater quality western grand canyon water quality drought grand canyongrand canyon river raftinglake mead
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