Use ordinary liquid laundry bleach to shock chlorinate the water system. Determine how much bleach to use, then pour the bleach down the well and circulate it through the whole water distribution system.

Jul 5, 2024 · This guide explains how to shock a private well to disinfect it using chlorine bleach in either dry or liquid form.

Nov 26, 2025 · Best practice is to shock the well the same week service is completed, before the system is put back into daily use. A single “present” result for total coliform demands immediate action. E. …

Dec 17, 2012 · Shock chlorination is the most widely recommended means of treating bacterial contamination in home water systems. This publication contains guidelines for safely and effectively …

Apr 3, 2025 · Learn to shock your well safely with this comprehensive guide. Ensure clean water by following step-by-step tips for well chlorination and essential safety measures.

3 days ago · The shock chlorination process begins by mixing the calculated amount of unscented bleach with several gallons of clean water in a large, clean bucket. Diluting the concentrated sodium …

Nov 29, 2025 · Shocking a well is simply a process of putting a strong chlorine solution-either household bleach or well specific sanitizer-into your well in order to disinfect it. The chlorine kills bacteria like E. …

Learn how to disinfect your well using the shock chlorination well system method. Keep your water safe and bacteria-free.

Protect your family's health with this comprehensive guide to eliminating bacteria from your well water through proper shock chlorination. Shock chlorination is a one-time, high-dose chlorination process …

Use liquid household bleach containing 5.25% chlorine for the disinfection process. Do not use bleach with a "fresh scent," lemon fragrance, or other cleaners added. One gallon of bleach will treat up to …