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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 scoutssedimentbeachcoastalgrain size
sediment
within 25 miles
Apr 25, 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 identificationpost-fire recoverysoilconservationsediment samplingwaterplantssoil samplingobservationsenvironmental dnagenomicsbiodiversityurban impactwildlifenatureenvironmentednacaliforniasedimentinsectshabitatdna banknaturalistbioinformatics
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 & Pollinatorswatershedstream assessmentpassaic riverwater qualitymacroinvertebratesna
University of Missouri
Lakes of Missouri Volunteer Program
Monitor water quality of Missouri Lakes
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marinesecchi diskmicrocystintable rockcyanotoxintrumanblue green algaesecchilakequalitynitrogenwatervolunteerfiltertoxinreservoirboatsedimentnutrientscitizenmark twainphosphorusblue greensmithvillefiltrationcitizen sciencealgaemozingostocktonsciencechlorophylllake of the ozarksmissouri
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 Scienceclimate change lake meaddroughtrapidsrivergrand canyon water qualityhydrologyriver raftingwater quality monitoringlava cliff returning rapids drought colorado rivermonitoring western grand canyon grand canyoncolorado river river raftingreturning rapids river hydrologylake meadwestern grand canyon lava cliff rapids
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 & WeatherEducationcoastalmarineecology
Stonerose Interpretive Center
Excavate and study Eocene fossils
Republic, Wa
- Ongoing through October 31, 2026 at 7:00 AM
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentAnimalseocenewashington statepaleontologyfossil
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 & Environmentsedimentation monitoring infrastructure raininfrastructurerainsmall landslidesmonitoringevidence of intense stormsobservationsflooding floodingreports of road washoutsclimate change
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