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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 scoutsgrain sizecoastalbeachsediment
sediment
within 25 miles
Mar 29, 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 & Environmentsoil samplingspecies identificationenvironmental dnaurban impactbioinformaticsnaturewatersoilednasedimentsediment samplingobservationsnaturalistinsectsgenomicsenvironmentwildlifepost-fire recoveryplantscaliforniaconservationhabitatdna bankbiodiversity
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 & OutdoorsChemistryEducationoceanestuaryfishhealth
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 & Pollinatorsnawatershedstream assessmentpassaic riverwater qualitymacroinvertebrates
University of Missouri
Lakes of Missouri Volunteer Program
Monitor water quality of Missouri Lakes
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marinealgaesecchimicrocystinboatwaterblue green algaenitrogenlake of the ozarksblue greenlakemissourimozingosecchi disksmithvilletoxinfiltrationtrumanchlorophyllcyanotoxincitizen sciencecitizensciencefiltertable rockreservoirqualitymark twainsedimentvolunteerstocktonnutrientsphosphorus
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 western grand canyon lava cliffrapids water qualityhydrologyriver raftingreturning rapidsriverdrought lake mead hydrologylake meadmonitoringwestern grand canyonlava cliff grand canyon river rapidsgrand canyon colorado river returning rapidswater qualityclimate change monitoringcolorado river river rafting
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
Stonerose Interpretive Center
Excavate and study Eocene fossils
Republic, Wa
- April 22, 2026 at 4:00 PM
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentAnimalsfossilwashington stateeocenepaleontology
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 & Environmentobservations floodingmonitoringsedimentationsmall landslides rainclimate changereports of road washoutsinfrastructurerainevidence of intense storms monitoring infrastructureflooding
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