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
Mar 11, 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 & Environmentsaltwatersaltwater marshesmarsh migrationnorth carolinacedardead treescoastal ecologysouth carolinasalt stressthe george washington universitymarinemid atlanticdying treessweet gumsalt tolerant plantssurvey123rising seasdelaware bayeast coastdelmarva peninsulachanging shorelinekeryn gedanestuaryblack needle rushchanging landscapeeastern shorenew jerseysaltblackwater national refugemarylandgeorgiacordgrasssaltwater marshsaplow elevationsoildroughttree stumpglobal warmingfloodinggeographyswampkilling treesmullica river estuarydying forestpinebleached treesvirginia coast reservedelawareshorelineblue crabwildfirescoastal marine ecologyphragmitescoastalsawgrasssalt water intrusiongroundwaterstormfloridagedan labgeologychesapeake baysomerset countyghost forestmaritime forestnew yorkwoodfloodforesttidal inundationcoastal educationriverbanktributariesclimate changespartina patenswetlandscattus islandsalt tolerantecologytideghosts of the coaststorymapprime hook national wildlife refugevirginiaregenerationsalt watermarshhurricanestumpland conversionsalinesea level riseseawaterdisturbancetree death
iNaturalist
Na suchu
Creating a database monitoring the impacts of drought in Czech agriculture.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyAgricultureinaturalistoutdoorecologynaturelandownerdroughtecological 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 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 Sciencemacroinvertebrate macro-invertebrate macroinvertebrate water qualitywater qualitywaterwatchmacro-invertebrateecology
1