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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 31, 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 Sciencebrattleboroadopt-a-drainstormwatermonitoringcommunitywater qualitystormdrain
HabitatMap
AirCasting
Crowdsource air quality data & clear the air!
Anywhere
- Ongoing
Citizen ScienceEducationEcology & EnvironmentComputers & Technologyandroidarduinocsm2026librarypollutionair pollutionair-qualityair qualityheart rateappnoiseearth2025csm2025
AirKeepers
Fight air inequality.
Anywhere
- Ongoing
Citizen ScienceEcology & Environmentairair pollutionenvironment
U.S. Environmental Protection Agency (EPA)
AirMapper: DIY Air Quality Monitoring
Monitor and understand local air quality
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherEcology & EnvironmentHealth & Medicineenvironmental monitoringdiyatmospheric scienceenvironmental sciencestem educationair sensorsdata collectionsensorsair pollutioncarbon dioxideparticulate mattercommunity scienceair qualitymapping
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 & EnvironmentChemistrychesapeake baystreamsriverswater qualitymacroinvertebrateswater
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 MarineBiologyriverfly partnershiparmiriverfly monitoringanglers riverfly monitoring initiativeriverfliesmacroinvertebrteskick sampling
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 Marineappairair pollution monitoringinvestigationair pollutionclimate changesmartphone applicationair qualityweathercitizen sciencedatabaseec2020iphonecarbon dioxidehikingcarbon monoxidespringglobal warmingnatureclimate monitoringparticulate matterweather dataenvironmental justiceoutdoorssummerwinterexperimentclimatecommunity-based monitoringusascienceair quality indexequitygirl scoutsdataenvironmentautumnbicyclingstemmobile applicationandroid
Total Environment Centre
AUSMAP - Australian Microplastic Assessment Project
AUSMAP is a coalition of school students, environment groups, universities and educators gathering critical new data about microplastic on our shorelines. Using the data collected by our network of citizen scientists and researchers, AUSMAP is creating vivid maps of microplastic pollution.
Multiple locations, including yours!
- Ongoing
Citizen Scienceoceanmicroplasticwatercitizen scienceecology & environmentplastic pollutionnature & outdoors