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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 Marinecoastalbeachsedimentgirl scoutsgrain size
sedimentation
within 25 miles
Apr 29, 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 & Environmentednasoilenvironmental dnanaturedna bankcaliforniahabitatsoil samplingpost-fire recoveryinsectsurban impactgenomicsbiodiversitysedimentwildlifeconservationspecies identificationnaturalistwatersediment samplingobservationsenvironmentbioinformaticsplants
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 & OutdoorsChemistryEducationfishhealthoceanestuary
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 & Pollinatorsmacroinvertebratesnastream assessmentwatershedpassaic riverwater quality
University of Missouri
Lakes of Missouri Volunteer Program
Monitor water quality of Missouri Lakes
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marinealgaetrumannutrientsblue green algaecitizensciencecitizen sciencetable rockcyanotoxinwaterreservoirsecchisedimentfilterqualitylakemissourismithvilleboatmozingotoxinvolunteerphosphoruslake of the ozarksmark twainmicrocystinfiltrationnitrogenblue greenstocktonsecchi diskchlorophyll
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 Science lava cliff water quality western grand canyonriver grand canyongrand canyonmonitoring droughtriver rafting river rafting rapids colorado river returning rapidsclimate changewater qualityhydrologyrapidslava cliff monitoring hydrologydrought riverlake mead lake meadreturning rapidscolorado riverwestern grand canyon
Seagrass-Watch
Help improve assist the management of coastal environments.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineEcology & Environmentoceanecology & environmentnature & outdoors
SeagrassWatch
WPSQ is aiming to increase community awareness about the value o
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & WeatherEducationcoastalecologymarine
Stonerose Interpretive Center
Excavate and study Eocene fossils
Republic, Wa
- Ongoing through October 31, 2026 at 7:00 AM
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentAnimalsfossilpaleontologyeocenewashington state
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 & Environment raininfrastructure flooding monitoringsedimentationmonitoringevidence of intense storms infrastructurereports of road washoutsclimate changefloodingsmall landslidesobservationsrain
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