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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 scoutssedimentcoastalgrain size
sedimentation
within 25 miles
Apr 8, 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 & Environmentsoilnaturespecies identificationbiodiversitywaterconservationhabitatwildlifegenomicsobservationsenvironmentdna bankbioinformaticssoil samplingsedimentplantsednaurban impactnaturalistcaliforniasediment samplingenvironmental dnainsectspost-fire recovery
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 & OutdoorsChemistryEducationestuaryfishoceanhealth
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 & Pollinatorswater qualitynastream assessmentpassaic rivermacroinvertebrateswatershed
University of Missouri
Lakes of Missouri Volunteer Program
Monitor water quality of Missouri Lakes
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marinelakesecchi diskcitizenwaterchlorophyllreservoirsecchimissourimicrocystinnitrogencyanotoxinalgaeblue greencitizen scienceblue green algaetable rockqualityfiltersmithvillefiltrationnutrientsstocktonphosphorussciencetrumanmozingosedimentlake of the ozarkstoxinboatvolunteermark twain
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 Sciencerapids grand canyonwestern grand canyon western grand canyon rapidslake mead lava clifflava cliff lake mead water qualitygrand canyon riverriverhydrology river rafting hydrology droughtdroughtmonitoring returning rapidsreturning rapidswater qualityclimate changecolorado river monitoringriver rafting colorado river
Seagrass-Watch
Help improve assist the management of coastal environments.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineEcology & Environmentecology & environmentnature & outdoorsocean
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 & EnvironmentAnimalswashington statepaleontologyeocenefossil
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.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherEcology & Environmentinfrastructurereports of road washoutsevidence of intense stormssmall landslides infrastructureobservations rainfloodingsedimentationclimate changemonitoring monitoringrain flooding
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