Green Guide for Kids
http://greenguideforkids.blogspot.com

Wastewater: Sewage in Your Face interactive website
http://www.sandiego.gov/mwwd/general/kids/index.shtml (cool website)

Nonpoint Source Kids Page (US EPA)
http://www.epa.gov/owow/nps/kids

Water Pollution Interactive Website (Salt Lake Hawaii)
http://protectingwater.com/index.html

Micro Animals Database for Kids (e.g. sludge worm)
http://www.kidsbiology.com/animals-for-children.php?animal="Sludge" Worm

Sludge Cup Recipe for Kids
http://www.grouprecipes.com/104283/sludge-cups.html 

The Groundwater Foundation Kid’s Corner
http://www.groundwater.org/kids/

Water Science for Kids
http://ga.water.usgs.gov/edu

H20 University
http://www.h2ouniversity.org/html/index.html

Water for Kids (US EPA)
http://www.epa.gov/water/kids.html

Waterdrops-Science Fun for Kids in the Water Environment (US EPA)
http://www.epa.gov/waterscience/KidsStuff/    

Lawrence Hall of Science
http://www.lawrencehallofscience.org/kidsite/

Natural Inquirer for Teens 
www.naturalinquirer.org 

Tap into Quality
http://www.tapintoquality.com/

United States Geological Survey-students and teachers 
http://water.usgs.gov/education.html  

Water Saver Home 
http://www.h2ouse.org/  

Tip-Tank Game for Kids 
http://www.wateruseitwisely.com/kids/index.php  

EPA WaterSense™ for Kids
http://www.epa.gov/watersense/kids/index.htm

Drinking Water For Kids (US EPA)
http://water.epa.gov/learn/kids/drinkingwater/index.cfm

The Story of Drinking Water
http://www.fcwa.org/story_of_water/html/story.htm

Jr. Smart Watersaver Program
http://www.aacounty.org/DPW/Kids/index.cfm

Waterbusters Game
http://www.savingwater.org/index.htm

The Water Cycle for Kids
http://ga.water.usgs.gov/edu/watercycle-kids.html