We're in beta! If you find a bug or have feedback, let us know in our 
MDI Biological Laboratory
All About Arsenic
Increase students’ data literacy by testing and analyzing arsenic levels in groundwater.
Anywhere
- Ongoing
Citizen Science
groundwater
within 25 miles
Jan 7, 2026
7 opportunities found! use fewer search filter criteria to find more opportunities
Filters
MDI Biological Laboratory
All About Arsenic+
Increase students’ data literacy by testing and analyzing arsenic levels in groundwater.
Anywhere
- Ongoing
Citizen Science
Ghosts of the Coast
Document the formation of ghost forests.
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEducationEcology & Environmentland conversioncoastal ecologybleached treesghosts of the coastrising seasecologygeorgiasapsoilseawatersalt tolerant plantsnew yorkmarshregenerationmarinefloodingswampchanging landscapelow elevationmarsh migrationwoodeastern shorekilling treessouth carolinasawgrassmullica river estuaryblackwater national refugesalt water intrusionvirginia coast reservecoastal educationmarylandnew jerseyforestsalt watersomerset countyestuarycedarstormdelmarva peninsulasaltwatercoastalglobal warmingblack needle rushdying foreststumpdelaware baykeryn gedandying treesphragmitesghost forestsaltthe george washington universitytidedead treessweet gumsalt toleranthurricanesurvey123virginiafloodgroundwatersalineclimate changesaltwater marshesdelawarepinesea level risespartina patenseast coastwetlandsgeologymid atlanticdroughtdisturbanceriverbankprime hook national wildlife refugenorth carolinatree stumpwildfirestree deathsalt stresschanging shorelinegedan labblue crabcoastal marine ecologycattus islandshorelinetidal inundationmaritime foresttributariescordgrasschesapeake baygeographyfloridasaltwater marshstorymap
iNaturalist
Na suchu
Creating a database monitoring the impacts of drought in Czech agriculture.
Multiple locations, including yours!
- Ongoing
Citizen ScienceAgricultureBiologyEcology & Environment#landowner#agriculture#outdoor#ecology#drought#ecological managment#inaturalist#nature
Izaak Walton League of America
Nitrate Watch
Monitor nitrate pollution in surface water and drinking water
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentEducationOcean Water Marineearth2025csm2025csm2026
Town of Gilbert
Town of Gilbert: Walk with the Naturalist
Riparian Preserve at Gilbert Water Ranch Arizona
- January 31, 2026 at 7:00 AM
CommunityGeneral Science
Waterwatch Victoria
Waterwatch Victoria is a community engagement program connecting local communities with river health and sustainable water management issues.
Multiple locations, including yours!
- Ongoing
Citizen Science water qualitywater qualitywaterwatchecologymacro-invertebrate macroinvertebrate macro-invertebratemacroinvertebrate
1