This is a simple uncomplicated solution on how to disinfect a well with bleach.
Disinfecting well water with bleach.
Using bleach for disinfecting drinking water and water wells.
Otherwise you may have to stop using liquid bleach and might try our milder oxygen bleach clorox2 stain remover and color booster which is based on hydrogen peroxide and is not strong enough to convert the iron to rust.
These differences will determine the amount of bleach solution that will be needed to properly disinfect your water system.
Do not use scented color safe or bleaches with added cleaners.
These will sink to the bottom and sanitize the lower portion of the well.
Household bleach will disinfect water for more immediate use.
Know the hazards.
You want between 50 200 parts per million ppm of bleach in the recirculating water step 7 for disinfecting your water system.
A bleach solution with greater than 200 ppm of bleach will reduce the disinfection effectiveness.
When used to treat water supplied by public water systems liquid bleaches must conform to american national.
1 percent chlorine use 10 drops per quart of clear water 4 to 6 percent chlorine use 2 drops per quart 7 to 10 percent chlorine use 1 drop per quart strength unknown use 10 drops per quart double the amount of.
One way to ensure the reliability of your well is to test and disinfect your well with bleach every few years.
Use the appropriate precautions to avoid electrical shock.
Drop one tablet into the well and listen to hear if it hits the water.
Be aware of the possible hazards involved in disinfecting your well.
For wells greater than 100 feet increase the amount of bleach proportionately.
Using bleach for disinfecting drinking water and water wells.
Add of 1 gallon of bleach to a clean pail with about 3 gallons of water.
This is generally sufficient to disinfect a 4 inch diameter well 100 feet deep or less.
You will be using liquid bleach or solid calcium hypochlorite.
Disinfect water using household bleach if you can t boil water.
In most cases one gallon of bleach will disinfect 200 gallons of well water at a chlorine concentration between 200 to 300 ppm parts per million note bleach loses strength in its container over time check the sell by date and use bleach that is less than three months old.
Do not mix bleach solution that is greater than 200 ppm.
Pour bleach down well cap run hose at the bottom.
Before you begin.
Only use regular unscented chlorine bleach products that are suitable for disinfection and sanitization as indicated on the label.
Guidance for determining which bleaches may be used for disinfecting water that is to be used for drinking preparing foods or other forms of consumption.
Water from your well.
Look for the percentage of chlorine listed on the bleach label and mix as follows.
The label may say that the active ingredient contains 6 or 8 25 of sodium hypochlorite.
6 unscented bleach for 500 ft.
An important safety message.
If the tablet hits the water drop one half of the determined amount of sanitizer tablets needed into the well.