How to take a sample of groundwater for testing YouTube Video – U of M Extension
https://www.youtube.com/watch?v=4h0cEXiRxuE
Document Category: Groundwater Testing Resources
Groundwater Testing Resources
How Wells Work? – EPA
https://www3.epa.gov/safewater/kids/flash/flash_watercycle.html
Keystone Clean Water Team
Keystone Clean Water Team – Pennsylvania
Safe Water for Community Health (Safe WATCH) Website
Safe Water for Community Health (Safe WATCH)