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
Jun 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 & Environmentcedarfloridanew yorkecologywildfiresblack needle rushlow elevationtributariesthe george washington universitysaltwater marshesrising seasmarsh migrationsaltsweet gumghosts of the coastdelaware bayeast coastcoastal marine ecologyblackwater national refugevirginiasaltwaterdisturbancemullica river estuarysalineseawaterstorymapsapstormsawgrasssouth carolinanorth carolinasalt stressshorelinestumpeastern shoremaritime forestdead treesgeologymarylanddroughtchanging shorelineghost forestsurvey123salt water intrusionwoodestuarygroundwatersaltwater marshspartina patensregenerationchanging landscapesalt tolerant plantssalt tolerantmid atlanticdying forestswamptree deathfloodsea level risechesapeake baysoilcoastal educationhurricanemarinepinewetlandsdying treestidekilling treesdelawareblue crabprime hook national wildlife refugeriverbankforestcordgrassmarshvirginia coast reserveglobal warminggeographyclimate changesomerset countycattus islandland conversionkeryn gedanbleached treestidal inundationdelmarva peninsulanew jerseytree stumpcoastalgeorgiasalt waterfloodingcoastal ecologygedan labphragmites
iNaturalist
Na suchu
Creating a database monitoring the impacts of drought in Czech agriculture.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyAgriculturelandownerdroughtecological managmentoutdoorinaturalistecologynature
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 Science macroinvertebrateecologywaterwatchmacroinvertebrate water qualitywater quality macro-invertebratemacro-invertebrate
1