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
Jul 13, 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 & Environmentsea level riseshorelineglobal warmingkeryn gedanswamppinenew jerseyland conversiontree stumpmullica river estuarycoastal educationchanging shorelineblackwater national refugedisturbanceclimate changemaritime forestregenerationstumpsaltwater marshessalt stressgedan labriverbankforestsalt tolerant plantsspartina patensrising seassalinedroughthurricaneghost forestdelmarva peninsulanorth carolinaeast coastsawgrassseawatersaltwatercedargroundwatersapstormphragmitesfloridasoilwoodcordgrassblack needle rushchesapeake baysalt tolerantmarshprime hook national wildlife refugesouth carolinadying forestmarinestorymapchanging landscapekilling treesgeologysalt water intrusioncoastal marine ecologyfloodmarylandsaltwater marshecologydelawareestuaryfloodinglow elevationgeorgiamarsh migrationblue crabcoastal ecologytree deathwetlandsbleached treesghosts of the coastdelaware baygeographydying treessaltdead treestidal inundationtidethe george washington universitymid atlanticsweet gumsomerset countytributariesvirginiacattus islandvirginia coast reservenew yorkcoastalsalt watersurvey123wildfireseastern shore
iNaturalist
Na suchu
Creating a database monitoring the impacts of drought in Czech agriculture.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyAgriculturenatureecologyoutdoordroughtinaturalistecological managmentlandowner
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 Sciencewater qualitywaterwatchmacro-invertebrate macroinvertebrate macro-invertebrateecologymacroinvertebrate water quality
1