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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 Marinecoastalgirl scoutsbeachsedimentgrain size
sedimentation
within 25 miles
Mar 9, 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 & Environmentsoilurban impactednawatercaliforniasedimentobservationsenvironmentenvironmental dnanaturalistspecies identificationsoil samplingpost-fire recoverydna banksediment samplingplantswildlifehabitatbiodiversitybioinformaticsconservationinsectsgenomicsnature
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 & Pollinatorsstream assessmentmacroinvertebratespassaic riverwater qualitynawatershed
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 greenfiltrationtable rockfilterqualitylake of the ozarkstrumannitrogenmozingosedimenttoxinsmithvillemicrocystincitizen sciencereservoirsciencemissourisecchi diskvolunteerlakephosphorusstocktonchlorophyllwatercitizennutrientscyanotoxinmark twainblue green algaeboatalgaesecchi
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 rapidslava cliff western grand canyonrivercolorado river returning rapidsrapids riverwestern grand canyongrand canyon droughtriver rafting monitoring river raftinghydrologylake mead lava cliff hydrologyreturning rapids water quality grand canyondrought colorado rivermonitoringwater quality lake meadclimate change
Seagrass-Watch
Help improve assist the management of coastal environments.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineEcology & Environmentecology & environmentoceannature & outdoors
SeagrassWatch
WPSQ is aiming to increase community awareness about the value o
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsOcean Water MarineClimate & WeatherEducationmarinecoastalecology
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 storms flooding infrastructuresedimentation monitoringfloodingrainmonitoringsmall landslidesclimate changeinfrastructureobservationsreports of road washouts rain
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 Sciencefossilpaleontologymammothsouth dakota
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