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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 Marinebeachgirl scoutssedimentgrain sizecoastal
sedimentation
within 25 miles
Apr 28, 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 & Environmentdna banksediment samplingbiodiversityplantsenvironmentednasoilinsectsenvironmental dnabioinformaticswaternaturalistspecies identificationpost-fire recoverysedimentconservationurban impactcalifornianaturehabitatwildlifeobservationssoil samplinggenomics
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 & OutdoorsChemistryEducationoceanestuaryhealthfish
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 assessmentwater qualitywatershedpassaic rivermacroinvertebrates
University of Missouri
Lakes of Missouri Volunteer Program
Monitor water quality of Missouri Lakes
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marinenitrogenmark twaintrumanmicrocystinchlorophyllcitizen sciencevolunteersedimentlake of the ozarkstoxinfiltrationmissouricitizenstocktonphosphorussmithvillenutrientssecchi diskwaterlakesecchiscienceboatblue greenblue green algaemozingotable rockfiltercyanotoxinqualityalgaereservoir
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 drought grand canyonrapidslava cliff rapidsgrand canyon colorado river returning rapids river raftingwater quality water qualitydroughtriver hydrology lake meadmonitoring monitoringriver raftingreturning rapids river lava cliffclimate change western grand canyonhydrologylake meadwestern grand canyoncolorado river
Seagrass-Watch
Help improve assist the management of coastal environments.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineEcology & Environmentoceannature & outdoorsecology & environment
SeagrassWatch
WPSQ is aiming to increase community awareness about the value o
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & WeatherEducationmarineecologycoastal
Stonerose Interpretive Center
Excavate and study Eocene fossils
Republic, Wa
- Ongoing through October 31, 2026 at 7:00 AM
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentAnimalseocenefossilpaleontologywashington 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 & Environmentreports of road washoutssedimentationfloodingmonitoringinfrastructureclimate changeobservationsrain infrastructureevidence of intense stormssmall landslides rain flooding monitoring
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