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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 sizebeachgirl scouts
sediment
within 25 miles
Nov 23, 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 & OutdoorsChemistryEducationfishhealthestuaryocean
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 qualitywatershedmacroinvertebratesnastream assessmentpassaic 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 Marinetrumanlakestocktonsmithvillewaterfiltertable rockblue green algaenutrientsqualitycitizen sciencechlorophylllake of the ozarkscitizenreservoirmark twainfiltrationnitrogensedimentmicrocystincyanotoxinphosphorustoxinboatblue greenalgaesecchisciencemozingomissourivolunteersecchi disk
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 Sciencelava cliff river rafting rapids grand canyonriver water quality lake meadreturning rapids western grand canyongrand canyondroughthydrologymonitoring returning rapidswater quality droughtcolorado riverlake mead riverclimate changewestern grand canyon monitoringriver rafting colorado river lava cliffrapids hydrology
Seagrass-Watch
Help improve assist the management of coastal environments.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineEcology & Environmentecology & environmentnature & outdoorsocean
SeagrassWatch
WPSQ is aiming to increase community awareness about the value o
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & WeatherEducationmarineecologycoastal
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 & Environmentevidence of intense stormsclimate changesedimentationinfrastructurefloodingmonitoringrainsmall landslides rain monitoring infrastructure floodingobservationsreports of road washouts
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