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Posted by Harry K on June 30, 2005, 10:24 am
Alan Smithee wrote:
> CL (dnoyeB) Gilbert wrote:
> > Alan Smithee wrote:
> >> I'm going to open the floor of my basement to put in a sump pit. The
> >> weeping tile system is connected directly to my sewer main. I know
> >> where it connects (a y-connector was discovered near the main clean
> >> out by video inspection) and that where I'm going to put the pit.
> >> Once I get the floor open and the pipe excavated what's the best way
> >> to cut through the 4" weeping tile pipe? I'm guessing it's probably
> >> cast iron. House was built in '66. Thx.
> >>
> >>
> >
> > Why are you putting in a sump where you already have natural
> > gravitational drainage?
> >
> > Does this Y have a backflow preventer so sewer clogs don't infest the
> > drain tiles?
> >
> > at this point in your basement I would be surprised if the pipe is
> > weeping tile pipe. I would expect it to be regular pipe, but im no
> > expert.
>
> If the main line plugs or backflows I'm in big trouble. I'm also putting in
> a backflow valve inside the house and probably going to put in a shut off
> valve outside the house. I'm going to cap the y-connector on the weeping
> tile side and divert the weeping tile water into the pit and pump it onto
> the yard.
To answer your question about how to cut it. Chain cutter - it wraps
around the pipe, keep tightening and the pipe snaps cleanly. You might
be able to borrow one from a plumber.
I agree with others. It is a bad idea.
Harry K
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