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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 Marinegirl scoutsbeachsedimentcoastalgrain size
sediment
within 25 miles
May 23, 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 & Environmentspecies identificationsoil samplingcaliforniabiodiversityplantsnaturegenomicsenvironmenturban impactsediment samplingbioinformaticsenvironmental dnasoilnaturalistdna bankwildlifeinsectsobservationshabitatsedimentednaconservationpost-fire recoverywater
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 & OutdoorsChemistryEducationoceanhealthestuaryfish
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 & Pollinatorsnastream assessmentwatershedpassaic riverwater qualitymacroinvertebrates
University of Missouri
Lakes of Missouri Volunteer Program
Monitor water quality of Missouri Lakes
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marinecitizen sciencesmithvilleboatwatermozingocitizenvolunteerblue green algaealgaereservoirmissourichlorophylltrumannutrientsstocktonfiltrationmark twainnitrogensedimentcyanotoxinblue greentable rocksciencesecchimicrocystinlake of the ozarkslakephosphorustoxinqualityfiltersecchi disk
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 rapids grand canyonlake mead river raftingriverriver raftinggrand canyonrapids drought lake meadmonitoring monitoring hydrologycolorado riverwestern grand canyon colorado river riverreturning rapids lava cliff water qualityhydrology returning rapidslava cliffdroughtwater qualityclimate change western 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 & WeatherEducationmarinecoastalecology
Stonerose Interpretive Center
Excavate and study Eocene fossils
Republic, Wa
- Ongoing through October 31, 2026 at 7:00 AM
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentAnimalsfossilwashington stateeocenepaleontology
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 & Environmentmonitoringrainreports of road washoutsclimate changesmall landslidesinfrastructure rainevidence of intense stormsobservationsflooding infrastructure floodingsedimentation monitoring
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