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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 scoutssedimentbeachgrain sizecoastal
sediment
within 25 miles
Dec 2, 2025
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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 & OutdoorsChemistryEducationestuaryfishhealthocean
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 & Pollinatorswater qualitystream assessmentpassaic rivermacroinvertebratesnawatershed
University of Missouri
Lakes of Missouri Volunteer Program
Monitor water quality of Missouri Lakes
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marineblue green algaestocktontoxinfiltersecchi disknitrogensciencealgaemozingolakemissourimark twaintable rockcitizen sciencetrumansedimentsmithvillenutrientswaterphosphorusboatsecchicitizenlake of the ozarksmicrocystinqualitychlorophyllcyanotoxinreservoirfiltrationblue greenvolunteer
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 rapidsdroughtwestern grand canyonwater qualityrapids lake mead river raftingcolorado riverriver droughthydrologyreturning rapidsriver rafting river colorado riverclimate changegrand canyon lava cliff monitoring western grand canyon grand canyonlava cliff water qualitymonitoring returning rapidslake mead hydrology
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 & WeatherEducationcoastalecologymarine
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 & Environmentclimate changemonitoringinfrastructure floodingsmall landslidesfloodingreports of road washoutsevidence of intense stormsobservationssedimentation monitoring infrastructurerain rain
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