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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 scoutsbeachgrain sizesedimentcoastal
sediment
within 25 miles
Jan 15, 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 & Environmenthabitatsediment samplinggenomicsplantswildlifesoilinsectsobservationsednawatersedimentpost-fire recoveryurban impactenvironmentconservationcaliforniaspecies identificationnaturebiodiversitysoil samplingnaturalistenvironmental dnabioinformaticsdna bank
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 & OutdoorsChemistryEducationhealthestuaryfishocean
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 assessmentwater qualitynawatershedmacroinvertebratespassaic 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 Marinecitizen sciencemissouricitizennitrogenblue greencyanotoxinsedimenttable rockreservoirfiltrationboattoxinmark twainsecchi diskwaterchlorophylllake of the ozarksfilterblue green algaequalitysmithvillestocktontrumanalgaenutrientsmozingolakesciencemicrocystinvolunteersecchiphosphorus
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 returning rapidswater qualityclimate changereturning rapids monitoringlava clifflake meadmonitoringdrought hydrologyrapids western grand canyon rapidsriver river lake mead grand canyon lava cliff droughtriver rafting colorado river water quality river raftinghydrologygrand canyoncolorado riverwestern grand canyon
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 & 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 & Environmentobservations floodingclimate changesedimentationfloodingevidence of intense stormssmall landslidesreports of road washouts infrastructure monitoringmonitoringraininfrastructure 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 Sciencefossilpaleontologysouth dakotamammoth
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