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
Sep 10, 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 & Environmentseawatersaltwater marshesecologymarinethe george washington universitynorth carolinawildfiressalt stressgeographyfloodingvirginia coast reserveeastern shoresouth carolinamaritime forestgroundwaterland conversionbleached treesmid atlanticdying treesghost forestphragmitessaltwaterdisturbancetidecoastalvirginiacoastal ecologydelmarva peninsulablue crabsawgrasstree stumpchesapeake baysurvey123riverbankshorelinedying forestkilling treesdead treesstorymapchanging shorelinegeologyspartina patenssalineblackwater national refugewoodsoiltidal inundationpinedelawarecedarregenerationmullica river estuarydelaware bayswampsalt waterchanging landscapefloodcordgrassblack needle rushcattus islandsaltwater marshkeryn gedannew yorkcoastal educationtree deathclimate changesalt tolerantmarshsea level risesalt water intrusionmarylandsomerset countygedan labgeorgianew jerseycoastal marine ecologysaltglobal warmingprime hook national wildlife refugetributariesforestdroughtmarsh migrationsweet gumhurricanestormstumpeast coastestuarysapfloridasalt tolerant plantsrising seasghosts of the coastlow elevationwetlands
iNaturalist
Na suchu
Creating a database monitoring the impacts of drought in Czech agriculture.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyAgricultureecological managmentoutdoorinaturalistnaturelandownerecologydrought
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 Marinecsm2025earth2025csm2026
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 Sciencewaterwatch macro-invertebratewater quality macroinvertebrateecology water qualitymacroinvertebratemacro-invertebrate
1