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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 Marinesedimentcoastalgrain sizegirl scoutsbeach
sedimentation
within 25 miles
Apr 27, 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 & Environmentenvironmentconservationspecies identificationobservationsenvironmental dnagenomicscaliforniasoilnaturesoil samplingsediment samplingbiodiversitywaterednahabitatpost-fire recoverysedimentnaturalistdna bankwildlifebioinformaticsinsectsurban impactplants
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 & OutdoorsChemistryEducationfishestuaryoceanhealth
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 riverwater qualitystream assessmentmacroinvertebratesnawatershed
University of Missouri
Lakes of Missouri Volunteer Program
Monitor water quality of Missouri Lakes
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marinealgaevolunteerblue greencitizenfiltertoxincitizen sciencemissourimicrocystinsciencemozingocyanotoxinwatersecchimark twainboatsedimentlake of the ozarkstrumansecchi diskqualityphosphoruschlorophyllreservoirnutrientslakesmithvillestocktonfiltrationblue green algaetable rocknitrogen
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 monitoringriver lake meadreturning rapids lava cliff rapids river raftingmonitoring grand canyonwestern grand canyon western grand canyon rivergrand canyon drought returning rapidsdroughtclimate change water qualityhydrologylake meadwater qualitycolorado river colorado riverrapidslava cliffriver rafting hydrology
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 & WeatherEducationecologycoastalmarine
Stonerose Interpretive Center
Excavate and study Eocene fossils
Republic, Wa
- Ongoing through October 31, 2026 at 7:00 AM
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentAnimalswashington stateeocenepaleontologyfossil
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 & Environmentfloodingmonitoringreports of road washoutsinfrastructurerainobservations rainclimate changesmall landslidessedimentationevidence of intense storms flooding infrastructure monitoring
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