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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 Marinecoastalgrain sizesedimentgirl scoutsbeach
sedimentation
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 & Environmentnaturehabitatsediment samplingconservationenvironmental dnanaturalistdna bankcaliforniaednasedimentbioinformaticssoilsoil samplingpost-fire recoverywildlifegenomicsurban impactenvironmentinsectsspecies identificationobservationsbiodiversityplantswater
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 & Pollinatorsmacroinvertebratesnawatershedstream assessmentpassaic 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 Marineblue greenmozingoqualityphosphorusnitrogentrumancyanotoxinreservoirwaterfilterfiltrationmark twainalgaestocktontoxinmissouriblue green algaenutrientssciencesecchisedimentlake of the ozarkstable rocksmithvilleboatchlorophyllcitizen sciencelakecitizensecchi diskvolunteermicrocystin
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 lake meadwater quality western grand canyonlava cliff river rafting colorado riverrivergrand canyonclimate change grand canyon hydrologyreturning rapids lava cliffmonitoring river water quality monitoring droughtwestern grand canyonrapidshydrology returning rapidscolorado riverriver raftingdrought rapidslake mead
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
- April 22, 2026 at 4:00 PM
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentAnimalseocenepaleontologywashington statefossil
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 & Environmentevidence of intense stormssmall landslides rainclimate changeflooding monitoringobservationsmonitoringrain floodingsedimentationreports of road washouts infrastructureinfrastructure
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