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 ScienceNickelodeonfamily funSTEM EducationFamily ActivitiesSlime WallSprouting STEMElephant ToothpasteKaBOOM! ShowFort LauderdaleAssociation of Children’s Museumsengineering designOobleckMuseum of Discovery and ScienceAnimal EncounterSept. 26STEM activitiesOur WorldMakerspacechildren’s activitiesdance partyCatapult ChaosACMSTEMMuseumEverglades peatEarly Childhood LearningSlime-makinghands-on sciencekids activitiesStates of MatteractivitiesMODSPanther ProwlLearning through PlayFort Lauderdale family eventsSTEM learningWorldwide Day of Playcoding for kidsupcycled materialsWorldwide Day of Play 2026LEGO DUPLOAugmented Realityscience showsbubble slime paintingSouth Florida family eventsEverglades soil investigationSTEAM activitieschemical reactions

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 & EnvironmentChemistrywater qualitymacroinvertebrateswaterchesapeake baystreamsrivers

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 quality indexstemsmartphone applicationair pollutionenvironmentair pollution monitoringweatherhikingbicyclingsciencedataairclimate changewinterinvestigationequityec2020girl scoutsiphonecommunity-based monitoringair qualitynaturecarbon dioxidesummerweather datadatabasemobile applicationautumnenvironmental justicecitizen scienceclimate monitoringparticulate matterandroidoutdoorsclimateappusacarbon monoxideexperimentspringglobal warming

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 & Outdoorslabwaterstreamriverepachemistrywater quality

Central Wisconsin Riverkeepers

Protect Wisconsin’s clean water for future generations.

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentChemistryBiologyOcean Water MarineInsects & PollinatorsNature & Outdoorsrivertroutstream monitoringwisconsin

Changing Currents

Understand watershed science and its importance.

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsNature & OutdoorsEcology & EnvironmentEducationChemistryBiologyOcean Water MarineInsects & PollinatorsGeology & Earth Sciencewater qualitynawater pollutionwatershed

Huron River Watershed Council

Chemistry and Flow Monitoring Orientation

Track nutrient & pollutant hotspots in Huron River.

Ann Arbor, Michigan

Ongoing

Citizen ScienceOcean Water MarineEcology & EnvironmentChemistryriverhrwcvolunteercouncilwatershedwater

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