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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 20, 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 Sciencemonitoringstormdrainadopt-a-drainstormwaterwater qualitycommunitybrattleboro
HabitatMap
AirCasting
Crowdsource air quality data & clear the air!
Anywhere
- Ongoing
Citizen ScienceEducationEcology & EnvironmentComputers & Technologynoiseheart ratepollutionandroidair qualityair pollutioncsm2025earth2025applibrarycsm2026air-qualityarduino
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 & Medicineenvironmental monitoringcommunity scienceair qualityatmospheric scienceair sensorssensorsdiyair pollutionenvironmental sciencemappingdata collectioncarbon dioxidestem educationparticulate matter
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 & EnvironmentChemistrymacroinvertebrateschesapeake bayriversstreamswaterwater quality
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 monitoringanglers riverfly monitoring initiativekick samplingriverfliesarmimacroinvertebrtesriverfly partnership
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 Marinesummeroutdoorsclimate monitoringec2020particulate matterair qualitycommunity-based monitoringweather dataweatherexperimentandroidair pollutioniphonesmartphone applicationstemgirl scoutsair quality indexcitizen scienceair pollution monitoringhikingclimate changecarbon monoxidewinterequityinvestigationappdatabasenatureautumnbicyclingclimatedatausaairscienceenvironmental justicecarbon dioxidemobile applicationspringenvironmentglobal warming
Astronomy On Tap
Astronomy on Tap NYC 180: The Dark Night!
Somethin’ Else NY
- October 20, 2026 at 11:00 PM
Community