water chemistry

within 25 miles

Sep 21, 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 ScienceLearning through Playbubble slime paintingMuseum of Discovery and ScienceSTEAM activitiesscience showsOur WorldSouth Florida family eventsKaBOOM! ShowAnimal EncounterCatapult ChaosSprouting STEMLEGO DUPLOhands-on scienceFort LauderdalePanther ProwlEarly Childhood LearningSlime Wallchildren’s activitiesNickelodeonAugmented Realityengineering designAssociation of Children’s Museumschemical reactionsWorldwide Day of Play 2026Fort Lauderdale family eventskids activitiesMuseumSTEM learningMODSupcycled materialsStates of Mattercoding for kidsSTEMEverglades peatEverglades soil investigationfamily funOobleckElephant ToothpasteactivitiesWorldwide Day of PlaySept. 26STEM EducationSlime-makingFamily ActivitiesACMdance partyMakerspaceSTEM activities

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 & EnvironmentChemistrywaterstreamswater qualitymacroinvertebrateschesapeake bayrivers

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 Marineinvestigationautumnoutdoorsair pollution monitoringusaair quality indexenvironmental justiceparticulate matternaturemobile applicationcarbon dioxideweather dataec2020scienceairair pollutiongirl scoutssmartphone applicationandroidcommunity-based monitoringbicyclingspringclimate changeclimateiphonestemdatabaseenvironmentappsummercarbon monoxidewinterequitycitizen scienceweatherdataclimate monitoringair qualityhikingglobal warmingexperiment

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 & Outdoorswaterriverchemistrywater qualitystreamlabepa

Central Wisconsin Riverkeepers

Protect Wisconsin’s clean water for future generations.

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentChemistryBiologyOcean Water MarineInsects & PollinatorsNature & Outdoorsstream monitoringtroutwisconsinriver

Changing Currents

Understand watershed science and its importance.

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsNature & OutdoorsEcology & EnvironmentEducationChemistryBiologyOcean Water MarineInsects & PollinatorsGeology & Earth Sciencewater pollutionwatershedwater qualityna

Huron River Watershed Council

Chemistry and Flow Monitoring Orientation

Track nutrient & pollutant hotspots in Huron River.

Ann Arbor, Michigan

Ongoing

Citizen ScienceOcean Water MarineEcology & EnvironmentChemistryvolunteerwaterwatershedriverhrwccouncil

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