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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 sizecoastalgirl scoutssedimentbeach
sediment
within 25 miles
Feb 1, 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 & Environmenthabitatsoil samplingsediment samplinginsectspost-fire recoverysedimentspecies identificationednabioinformaticsgenomicsnaturalistobservationsenvironmenturban impactwildlifeplantsnatureconservationenvironmental dnabiodiversitysoildna bankwatercalifornia
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 & OutdoorsChemistryEducationfishoceanhealthestuary
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 & Pollinatorsnamacroinvertebratesstream assessmentwatershedwater qualitypassaic river
University of Missouri
Lakes of Missouri Volunteer Program
Monitor water quality of Missouri Lakes
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marinealgaechlorophyllsmithvillesedimentmicrocystintrumanqualitytoxinvolunteermissouriphosphorussecchi diskcitizenboatlakelake of the ozarkscyanotoxinsecchifiltermozingoreservoirtable rocknutrientsblue greenstocktoncitizen scienceblue green algaesciencefiltrationwatermark twainnitrogen
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 Sciencemonitoringclimate change hydrologyhydrologyriver raftinglake meadcolorado river rapidsrapids water quality riverdroughtwestern grand canyon river raftingwater qualityriver grand canyon monitoringlava cliffreturning rapids western grand canyongrand canyon drought lake mead colorado river returning rapids lava cliff
Seagrass-Watch
Help improve assist the management of coastal environments.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineEcology & Environmentnature & outdoorsoceanecology & environment
SeagrassWatch
WPSQ is aiming to increase community awareness about the value o
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & WeatherEducationecologycoastalmarine
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 rainrain infrastructurereports of road washoutsclimate change floodingmonitoringevidence of intense stormsinfrastructure monitoringsedimentationsmall landslidesobservationsflooding
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 Sciencefossilmammothpaleontologysouth dakota
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