water chemistry

within 25 miles

Sep 20, 2026

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Museum of Discovery and Science

ACM and Nickelodeon’s Our World: Worldwide Day of Play 2026

Museum of Discovery & Science Florida

September 26, 2026 at 2:00 PM through 9:00 PM

Live ScienceFort Lauderdalehands-on scienceAssociation of Children’s MuseumsCatapult ChaosNickelodeonSlime WallEverglades soil investigationElephant Toothpastechildren’s activitiesWorldwide Day of PlaySouth Florida family eventsMODSkids activitiesACMSTEM activitiesMuseum of Discovery and ScienceSTEM learningcoding for kidschemical reactionsMuseumFamily ActivitiesPanther ProwlSlime-makingSTEAM activitiesMakerspaceOobleckStates of MatterSTEMSTEM Educationfamily fundance partyLEGO DUPLOactivitiesFort Lauderdale family eventsLearning through PlayOur Worldengineering designscience showsWorldwide Day of Play 2026bubble slime paintingAugmented RealitySept. 26Sprouting STEMupcycled materialsKaBOOM! ShowEarly Childhood LearningEverglades peatAnimal Encounter

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

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 Marineair pollution monitoringstemclimate changeparticulate mattercitizen sciencesmartphone applicationoutdoorswinterenvironmental justicebicyclingusaequityclimatescienceweather dataec2020autumnnatureair qualitysummerglobal warmingenvironmentcarbon dioxidehikingspringdatabaseairweatherclimate monitoringcommunity-based monitoringgirl scoutsair quality indexair pollutioniphoneappmobile applicationexperimentinvestigationandroidcarbon monoxidedata

Sacramento Area Creeks Council

Arcade Creek Adopt A Creek Project

Conserve, protect, and restore Arcade Creek

Multiple locations, including yours!

Ongoing

Citizen ScienceClimate & WeatherEducationBiologyNature & OutdoorsSocial ScienceEcology & EnvironmentChemistryGeographyGeology & Earth Sciencefish, water, creek, stream, chinook salmon, rivers

Oklahoma Conservation Commission

Blue Thumb Water Quality Education Program

Provide water quality data for wadeable streams in Oklahoma

Multiple locations, including yours!

Ongoing

Citizen ScienceOcean Water MarineChemistryNature & OutdoorsEducationBiologywater quality education monitoring streams oklahoma

Butler Soil and Water Conservation District

Butler County Stream Team

Study and educate the public about local water quality

Multiple locations, including yours!

Ongoing

Citizen ScienceOcean Water MarineEcology & EnvironmentGeology & Earth ScienceBiologyNature & Outdoorswater qualitywaterlabstreamchemistryriverepa

Central Wisconsin Riverkeepers

Protect Wisconsin’s clean water for future generations.

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentChemistryBiologyOcean Water MarineInsects & PollinatorsNature & Outdoorstroutstream monitoringwisconsinriver

Changing Currents

Understand watershed science and its importance.

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsNature & OutdoorsEcology & EnvironmentEducationChemistryBiologyOcean Water MarineInsects & PollinatorsGeology & Earth Sciencewater pollutionnawater qualitywatershed

Huron River Watershed Council

Chemistry and Flow Monitoring Orientation

Track nutrient & pollutant hotspots in Huron River.

Ann Arbor, Michigan

Ongoing

Citizen ScienceOcean Water MarineEcology & EnvironmentChemistrywatershedwatercouncilvolunteerhrwcriver

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