We're in beta! If you find a bug or have feedback, let us know in our issue tracker.

Search Opportunities
water quality
within 25 miles
Aug 30, 2025
126 opportunities found! use fewer search filter criteria to find more opportunities

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 Marinehikingsmartphone applicationappspringautumnequityweatherclimateexperimentair pollutionandroidclimate monitoringparticulate mattercommunity-based monitoringbicyclingnaturecarbon dioxidesummerair pollution monitoringwinterdatabasecitizen scienceair quality indexmobile applicationairair qualityiphonegirl scoutsinvestigationusastemec2020environmentweather datasciencecarbon monoxideoutdoorsenvironmental justiceglobal warmingdataclimate change
12345

Share Your Results

Share the list by copying the link below

Copy Link