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 4, 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 & Environmentdisturbancedelmarva peninsulashorelinedying forestsaltwaterdelaware baywildfiresbleached treessalt tolerant plantsglobal warmingmarsh migrationsalt water intrusionkilling treesvirginiasea level risecoastal marine ecologydelawaregedan labstumpgeographyeast coastcoastal ecologythe george washington universitymullica river estuarydying treessomerset countyestuarymarineprime hook national wildlife refugeblack needle rushstorymapregenerationcedarcattus islanddroughtspartina patenschanging shorelinemarshsouth carolinaeastern shoretidenorth carolinasweet gumland conversiontree deathcoastal educationkeryn gedansurvey123salt tolerantgeorgiaecologysaltsapblue crabmarylandriverbankwoodgroundwaterrising seasseawaterwetlandsblackwater national refugefloridapinenew yorksalinesoilghosts of the coastsaltwater marshcordgrasscoastalsawgrassclimate changestormtree stumpchesapeake baysaltwater marsheslow elevationswampdead treesghost forestmid atlanticsalt stressfloodingfloodphragmitesvirginia coast reservesalt watermaritime foresttidal inundationtributarieschanging landscapegeologyforestnew jerseyhurricane
iNaturalist
Na suchu
Creating a database monitoring the impacts of drought in Czech agriculture.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyAgricultureoutdoorlandownernaturedroughtecological managmentinaturalistecology
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 Marinecsm2025csm2026earth2025
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 macro-invertebrate macroinvertebrate water qualityecologywaterwatchmacroinvertebratemacro-invertebratewater quality
1