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Plumbing education, information, advice, help and suggestions are provided by some of the most experienced plumbers who wish to "give back" to society. Since 1996 we have been the best online (strictly) PLUMBING advice site. If you have questions about plumbing, toilets, sinks, faucets, drains, sewers, water filters, venting, water heating, showers, pumps, and other strictly PLUMBING related issues then you've come to the right place. Please refrain from asking or discussing legal questions, or pricing, or where to purchase products, or any business issues, or for contractor referrals, or any other questions or issues not specifically related to plumbing. Keep all posts positive and absolutely no advertising. Our site is completely free, without ads or pop-ups and we don't tract you. We absolutely do not sell your personal information. We are made possible by: 
| Hydrostatic Sewer Test |
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Author:
Jfh904 (TX)
Is it possible to perform a hydrostatic sewer test without coming inside the house? Can this test be performed outside only? |
| Re: Hydrostatic Sewer Test |
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Author:
hj (AZ)
You can test ANY part of a sewer, as long as you can cap off both ends of the piece you are testing. |
| Re: Hydrostatic Sewer Test |
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Author:
PlumberLoren (CA)
Why would you hydrostatic test a sewer pipe unless you have a high rise building. Remember each 1 foot in rise is only .5 PSI. |
| Re: Hydrostatic Sewer Test |
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Author:
Jfh904 (TX)
Had foundation work done and part of the warranty requires hydrostatic test on the sewer lines. |
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