A recent penn state study of wells contaminated by coliform bacteria found.
Chlorinating a well for bacteria.
Or if it tested positive for coliform or ecoli bacteria.
The well chlorination process is simple but time consuming.
If you are chlorinating your well chances are you have tested positive for bacteria.
If the bacteria live in your well and your pipes then there is hope for shock chlorination to work.
Get your supplies together bleach read the full article.
We provide a table explaining the quantity of bleach needed to disinfect a well and a table comparing the 3 common well water disinfectants.
This takes at least two days.
Such as when it is a new well.
The chlorine is allowed to remain in the well column for a 24 hour period then removed.
How much chlorine to use video.
In this video chris quickly shows you how to chlorinate a water well and how it can help reduce iron.
If the source of your bacterial problem is your groundwater or your city water system however then chlorinating your system will not have the desired effect and bacteria will quickly repopulate your well and distribution system.
Especially if it has iron or manganese in the water.
Normally it is not a good idea to shock a well on a regular basis.
It is only recommended that a well be shocked one time.
When done properly shock chlorination will kill all the bacteria existing in a well.
If your annual water test results show that bacteria is present.
This process normally kills any bacteria present although.
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We include a detailed description of the well shocking procedure using.
While shock chlorinating may correct bacteria and or odor problems in wells and piping systems in the short term it does not correct the source of the bacterial contamination.
If bacteria are entering the well from a septic tank or other source the bacteria will become present again after the well has been sanitized.
1 people don t add enough chlorine and 2 don t give enough contact time.
Chloramine chlorine and chlorine dioxide.
This article explains how to shock a well when why and exactly how to chlorinate a drinking water well.
How to shock or disinfect a well.
It is a good idea to chlorinate your well at least once a year preferably in the spring.
Chlorine bleach is introduced into the well and mixed thoroughly with the water in the well column.
Know when you need to chlorinate your well.
When bacteria is found in a well the first step is to try to remove it by chlorinating the well.