EarthEcho International
EarthEcho Water Challenge
Collect and share water quality data to inform water quality protection actions
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentChemistryOcean Water MarineDisaster ResponseAnimalsEducationPolicyNature & OutdoorsBiologyocean & watergirl scoutsdrinking watercsm2025youthwatershedthe crowd and the cloudmonitoringwaterec2020water quality