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Adopt-a-Drain
Keep storm drains clear of leaves, trash, and other debris.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & Environment
pollution
within 25 miles
Oct 13, 2026
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Windham County Natural Resources Conservation District
Adopt-A-Drain Brattleboro
Community members will adopt a catch basin, culvert, or pipe outlet to monitor and remove debris. Data collected will…
Multiple locations, including yours!
- Ongoing
Citizen Sciencestormdrainstormwaterwater qualityadopt-a-drainbrattleborocommunitymonitoring
HabitatMap
AirCasting
Crowdsource air quality data & clear the air!
Anywhere
- Ongoing
Citizen ScienceEducationEcology & EnvironmentComputers & Technologyair pollutionpollutionnoiseandroidair-qualityair qualityarduinoappcsm2026csm2025heart rateearth2025library
AirKeepers
Fight air inequality.
Anywhere
- Ongoing
Citizen ScienceEcology & Environmentenvironmentair pollutionair
U.S. Environmental Protection Agency (EPA)
AirMapper: DIY Air Quality Monitoring
Monitor and understand local air quality
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherEcology & EnvironmentHealth & Medicinediyair qualitysensorsdata collectionair sensorscarbon dioxidemappingstem educationparticulate matterenvironmental monitoringenvironmental sciencecommunity scienceair pollutionatmospheric science
Alliance for Aquatic Resource Monitoring (ALLARM)
ALLARM Susquehanna & Potomac Stream Team
Engage volunteers to collect water quality data on their local streams
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentChemistrywater qualitymacroinvertebratesriverswaterstreamschesapeake bay
The Mountain Institute
Andean Biotic Index App
Monitoring andean rivers with macroinvertebrates identification
Unrecognized location type near
- Ongoing
Citizen ScienceNature & OutdoorsChemistryBiologyOcean Water Marinewater, andean biotic index, macroinvertebrates
The Riverfly Partnership
Anglers Riverfly Monitoring Initiative (ARMI)
early warning system for acute river pollution incidents
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentEducationAnimalsInsects & PollinatorsNature & OutdoorsClimate & WeatherOcean Water MarineBiologyriverfliesmacroinvertebrteskick samplingriverfly partnershipanglers riverfly monitoring initiativeriverfly monitoringarmi
2B Technologies, Inc.
AQTreks (AirQualityTreks)
Monitor air pollution levels and map air pollution around the US
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsGeographyEducationCrowd FundingTransportationEcology & EnvironmentComputers & TechnologyClimate & WeatherChemistryOcean Water Marinemobile applicationair qualityweatherdatabaseair pollutionnaturecarbon dioxideinvestigationweather dataec2020smartphone applicationappstemsummercarbon monoxideclimate monitoringcommunity-based monitoringglobal warmingparticulate matterautumnwintergirl scoutsexperimenthikingcitizen scienceequityairandroidenvironmentenvironmental justiceoutdoorsusaair quality indexair pollution monitoringbicyclingclimate changeclimatedataiphonespringscience
Australian Marine Debris Initiative (AMDI)
Clean the marine environment and collect scientific data on what is removed
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & Environmentpollutionlitterbeachclean upmarine debrisaustralianrm