4 plan on being unable to use the well water for a minimum of 24 hours.
Chlorinating a well with bleach.
The dry pellets drop down past the pump and ensure the entire well is sanitized.
Avoid damaging water softener by switching to bypass mode.
Every few minutes smell the water until you smell chlorine.
The chlorine is allowed to remain in the well column for a 24 hour period then removed.
Sample fresh water after removing excess bleach from plumbing.
Which type of bleach to use the best way to shock chlorinate a well is to use a combination of dry pellets and dry chlorine granules mixed with water.
How to shock a well.
Chlorine bleach is introduced into the well and mixed thoroughly with the water in the well column.
Add laundry bleach to well water to purify water and household plumbing.
If you do not smell any chlorine after 10 minutes add another quart of bleach and continue to circulate the water back into the well.
When bacteria is found in a well the first step is to try to remove it by chlorinating the well.
You will need to use 3 pints of 5 chlorine bleach for every 100 gallons 378 5 l of water in your well plus an extra 3 pints to treat the water in the household plumbing.