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
Feb 26, 2026
6 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 & Environmentgedan labforestsalinesaltwaterswamptree stumpmarsh migrationhurricaneeast coastsalt water intrusionnorth carolinakilling treesvirginia coast reservedead treesestuarysoilblackwater national refugeghost forestclimate changemarylandchanging shorelinedying forestnew jerseysaltwater marshsalt waterstumpmarshdroughtgroundwaterfloodingthe george washington universitywetlandsgeorgiakeryn gedangeographyghosts of the coastnew yorkcoastal marine ecologyseawatersurvey123wildfiresland conversionecologytree deathtidedelawareprime hook national wildlife refugefloodspartina patenssweet gumlow elevationdelmarva peninsulacoastalsalt tolerant plantspinemullica river estuarysalt tolerantdelaware bayvirginiastormrising seassaltwater marshesgeologywoodcoastal educationmid atlanticsea level riseshorelinetidal inundationdying treescoastal ecologysouth carolinariverbankfloridablue crabchesapeake baychanging landscapesawgrassbleached treessomerset countyblack needle rushmaritime foreststorymapmarineeastern shorephragmitescattus islandglobal warmingtributariesregenerationcordgrasssaltcedardisturbancesapsalt stress
iNaturalist
Na suchu
Creating a database monitoring the impacts of drought in Czech agriculture.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyAgriculturelandownerinaturalistoutdoornatureecologydroughtecological managment
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 Marineearth2025csm2026csm2025
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 Scienceecology water qualitymacroinvertebratemacro-invertebrate macro-invertebrate macroinvertebratewaterwatchwater quality
1