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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 scoutscoastalsedimentbeachgrain size
sedimentation
within 25 miles
May 6, 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 & Environmentsoil samplingenvironmental dnawildlifedna bankplantsspecies identificationednabiodiversityhabitatsediment samplingbioinformaticsnaturalisturban impactcaliforniaenvironmentsoilnatureconservationwaterobservationsgenomicspost-fire recoverysedimentinsects
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 & OutdoorsChemistryEducationoceanfishhealthestuary
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 assessmentwatershedmacroinvertebrateswater qualitynapassaic 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 Marinesmithvillemozingofiltrationvolunteersedimentfilterlake of the ozarksreservoirtable rockphosphoruscitizensecchi disknutrientslaketrumantoxinalgaemark twainmicrocystinmissourisecchiqualitystocktonchlorophyllcitizen sciencesciencecyanotoxinboatblue green algaeblue greenwaternitrogen
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 western grand canyonlake mead drought returning rapids river water qualityrapids rapidsdroughtwestern grand canyon hydrologyriver raftingwater quality lava cliff river raftingriver monitoring lake meadgrand canyonmonitoringreturning rapids grand canyon colorado rivercolorado riverhydrologyclimate changelava cliff
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
Stonerose Interpretive Center
Excavate and study Eocene fossils
Republic, Wa
- Ongoing through October 31, 2026 at 7:00 AM
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentAnimalswashington statepaleontologyeocenefossil
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 & Environmentrainreports of road washouts rainsmall landslidesobservationssedimentationmonitoringfloodinginfrastructure monitoringevidence of intense storms infrastructure floodingclimate change
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