AndyM
Veteran Member
- Joined
- Jul 4, 2003
- Messages
- 2,369
- Location
- NW PA, USA
- Tractor
- 1948 Ford 8N and 1993 Toro WheelHorse 520H
I have the specs that the county requires for all systems installed in the county--
The trenches are to be 18-22 inches deep, with 6 inches of gravel below the pipe and two inches above the pipe. The pipe for the curtain drain must be at least 8 inches below the bottom of the trenches.
The water flows into the junction box through one pipe and there are two other 4 inch pipes leading either to the front or back leach fields. To prevent the flow from one side or the other, you put a 4 inch elbow over one of the pipes and point it up. Since the elbow is pointing straight up and the other side is just straight pipe, it will flow into the side without the elbow. When I looked at it the other day, it was rising up the extra four inches into the elbow that was pointed straight up instead of flowing into the lower one.
There's other areas on the property that probably would have been better to install it, but this guy does this for a living, and they say he's the best in the county. If that's the case, why did it fail inspection, have to be dug up and reinstalled, and now it's failing less than 9 months later??? /forums/images/graemlins/confused.gif /forums/images/graemlins/frown.gif /forums/images/graemlins/mad.gif
The trenches are to be 18-22 inches deep, with 6 inches of gravel below the pipe and two inches above the pipe. The pipe for the curtain drain must be at least 8 inches below the bottom of the trenches.
The water flows into the junction box through one pipe and there are two other 4 inch pipes leading either to the front or back leach fields. To prevent the flow from one side or the other, you put a 4 inch elbow over one of the pipes and point it up. Since the elbow is pointing straight up and the other side is just straight pipe, it will flow into the side without the elbow. When I looked at it the other day, it was rising up the extra four inches into the elbow that was pointed straight up instead of flowing into the lower one.
There's other areas on the property that probably would have been better to install it, but this guy does this for a living, and they say he's the best in the county. If that's the case, why did it fail inspection, have to be dug up and reinstalled, and now it's failing less than 9 months later??? /forums/images/graemlins/confused.gif /forums/images/graemlins/frown.gif /forums/images/graemlins/mad.gif