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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 Marinebeachsedimentcoastalgirl scoutsgrain size
sedimentation
within 25 miles
May 23, 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 & Environmentenvironmental dnanaturalistgenomicsinsectsbiodiversityspecies identificationsoil samplingnatureednasedimentdna banksediment samplinghabitatcaliforniasoilwildlifeobservationsplantsbioinformaticsurban impactconservationpost-fire recoveryenvironmentwater
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 & Pollinatorsnastream assessmentwatershedpassaic rivermacroinvertebrateswater quality
University of Missouri
Lakes of Missouri Volunteer Program
Monitor water quality of Missouri Lakes
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationChemistryNature & OutdoorsEcology & EnvironmentOcean Water Marinesecchi diskblue greencyanotoxinmozingolake of the ozarkssmithvillevolunteerlakesedimenttable rockalgaetrumanboatcitizensecchifiltrationnutrientsreservoircitizen sciencesciencestocktonmicrocystinblue green algaemissourifilternitrogentoxinphosphorusmark twainchlorophyllwaterquality
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 Sciencecolorado riverclimate changewestern grand canyonreturning rapidsrapidshydrology water quality hydrology grand canyongrand canyondrought lava cliff rivermonitoring returning rapidswater quality monitoring droughtlava cliffriver lake mead western grand canyon river rafting rapidsriver raftinglake mead colorado river
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 & WeatherEducationecologymarinecoastal
Stonerose Interpretive Center
Excavate and study Eocene fossils
Republic, Wa
- Ongoing through October 31, 2026 at 7:00 AM
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentAnimalsfossileocenewashington statepaleontology
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 & Environment infrastructuresmall landslides floodingobservationsmonitoringevidence of intense storms raininfrastructurefloodingreports of road washoutssedimentationclimate changerain monitoring
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