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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 Marinegrain sizebeachgirl scoutssedimentcoastal
sediment
within 25 miles
Mar 9, 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 & Environmentenvironmental dnaspecies identificationbiodiversitysedimentplantssoil samplingcaliforniawatersoilnaturalistnatureconservationhabitatwildlifebioinformaticsobservationsinsectsurban impactenvironmentgenomicspost-fire recoverydna banksediment samplingedna
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 & OutdoorsChemistryEducationoceanhealthfishestuary
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 & Pollinatorspassaic rivernawater qualitystream assessmentwatershedmacroinvertebrates
University of Missouri
Lakes of Missouri Volunteer Program
Monitor water quality of Missouri Lakes
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marineboatfilterblue greensmithvillewaterblue green algaephosphorusqualitymissourimark twainlakealgaetable rockcyanotoxincitizen sciencesedimentnutrientschlorophyllnitrogentrumanlake of the ozarkssciencesecchitoxinmozingocitizensecchi diskmicrocystinfiltrationvolunteerstocktonreservoir
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 Sciencegrand canyon rapids river raftingcolorado river hydrology lake mead water quality grand canyon returning rapidswater quality western grand canyonlava cliffdroughtclimate changeriverrapids riverreturning rapidslake meadmonitoringhydrologywestern grand canyon monitoring lava cliffriver rafting colorado river drought
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 & WeatherEducationcoastalmarineecology
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 & Environment monitoringevidence of intense stormsmonitoringsmall landslides floodingfloodingobservationsreports of road washoutsclimate changeinfrastructuresedimentation infrastructurerain rain
The Mammoth Site Ice Age Explorers
Excavate mammoths and other Ice Age fauna in South Dakota.
Hot Springs, SD
- July 13, 2026 at 7:00 AM
Citizen ScienceGeology & Earth Sciencefossilsouth dakotamammothpaleontology
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