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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 Marinesedimentcoastalgrain sizegirl scoutsbeach
sedimentation
within 25 miles
May 20, 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 & Environmentgenomicscalifornianaturewildlifenaturalistinsectsurban impactenvironmentconservationsediment samplingwaterbiodiversitybioinformaticshabitatpost-fire recoverysoilobservationsdna bankenvironmental dnasedimentednaspecies identificationsoil samplingplants
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 & OutdoorsChemistryEducationfishhealthestuaryocean
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 & Pollinatorsmacroinvertebratespassaic riverwater qualitynastream assessmentwatershed
University of Missouri
Lakes of Missouri Volunteer Program
Monitor water quality of Missouri Lakes
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marineblue green algaelakealgaeboatsmithvillemicrocystinreservoirblue greenqualitycitizensciencenitrogencitizen sciencesedimentchlorophylllake of the ozarksfiltrationtrumanfiltercyanotoxinwaterphosphorusstocktontoxinnutrientsmark twainmissouritable rocksecchivolunteersecchi diskmozingo
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 western grand canyon colorado riverreturning rapids water qualityriver rafting droughtlava cliffwestern grand canyonhydrologycolorado riverriver grand canyon lava clifflake meaddrought river rafting rivermonitoringwater qualityclimate change monitoringrapids rapids returning rapidsgrand canyon lake mead hydrology
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 & WeatherEducationcoastalmarineecology
Stonerose Interpretive Center
Excavate and study Eocene fossils
Republic, Wa
- Ongoing through October 31, 2026 at 7:00 AM
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentAnimalseocenewashington statepaleontologyfossil
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 & Environmentmonitoringfloodingsedimentationinfrastructurerainobservationsevidence of intense stormssmall landslides monitoring infrastructure floodingreports of road washouts rainclimate change
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