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US Army Corps of Engineers
Beach Grain Size Data Collection
Build a database of coastal grain size.
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceNature & OutdoorsOcean Water Marinegrain sizegirl scoutssedimentcoastalbeach
sediment
within 25 miles
Apr 5, 2026
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University of California
CALeDNA
Create a biodiversity baseline of California using environmental DNA (eDNA)
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsEducationEcology & Environmentednadna bankhabitatcaliforniabiodiversitygenomicsbioinformaticsurban impactenvironmentsedimentplantssoilspecies identificationsoil samplingconservationnaturesediment samplinginsectsobservationsenvironmental dnapost-fire recoverywaternaturalistwildlife
Community Aquatic Monitoring Program (CAMP)
Monitor the health of estuaries in the Gulf of St. Lawrence.
New Brunswick, Nova Scotia, Prince Edward Island
- Ongoing
Citizen ScienceGeology & Earth ScienceBiologyOcean Water MarineEcology & EnvironmentAnimalsNature & OutdoorsChemistryEducationfishestuaryoceanhealth
Great Swamp Watershed Association
GSWA Stream Team
Monitor water quality throughout the Great Swamp Watershed
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryOcean Water MarineEcology & EnvironmentNature & OutdoorsInsects & Pollinatorswatershednapassaic riverwater qualitymacroinvertebratesstream assessment
University of Missouri
Lakes of Missouri Volunteer Program
Monitor water quality of Missouri Lakes
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marinewaterstocktonblue green algaereservoirboatmissourisciencefiltrationcitizenblue greenlakemicrocystinalgaetrumanfiltersedimenttoxinvolunteersecchi diskphosphorusqualitymozingotable rockchlorophylllake of the ozarkssecchinitrogennutrientscyanotoxinmark twaincitizen sciencesmithville
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 Sciencewestern grand canyon western grand canyon returning rapidsriver raftinghydrologygrand canyoncolorado riverrapidsriverlake mead lake meadwater quality monitoring grand canyon rapids river droughtlava cliff colorado river water quality hydrologydrought river raftingmonitoringclimate change lava cliffreturning rapids
Seagrass-Watch
Help improve assist the management of coastal environments.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineEcology & Environmentecology & environmentnature & outdoorsocean
SeagrassWatch
WPSQ is aiming to increase community awareness about the value o
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & WeatherEducationecologycoastalmarine
Stonerose Interpretive Center
Excavate and study Eocene fossils
Republic, Wa
- April 22, 2026 at 4:00 PM
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentAnimalspaleontologyfossilwashington stateeocene
College of the Atlantic
Storm Impacts: Mt Desert Island, Maine
Document local (MDI, ME area) impacts of intense rain events which are forecasted to increase in the future due to climate change.
Unrecognized location type near
- Ongoing
Citizen ScienceClimate & WeatherEcology & Environmentclimate changesmall landslides raininfrastructureflooding floodingrainevidence of intense stormsmonitoringsedimentation infrastructure monitoringobservationsreports of road washouts
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