05-0673 Sewer Review 3 021208
CITY OF YELM SEWER DEPARTMENT
February 12, 2008
Re: Del’s Farm Supply Review #3
Item #1 from review #2 has not been addressed.—Does the anticipated water usage at this facility warrant the use of a Duplex system? Would a Simplex system with a 20 GPM pump? Not be
adequate? Simplex systems require less maint. and are less costly to install for the owner.
Detail # 7-2 is an old detail. Please show the current most details.
No 90 degree bends should be installed in the Side sewer.
A clean-out is required within 2’ of the foundation wall.
Enjoy----
Jon Yanasak
City of Yelm Sewer Dept. Mgr
Po Box 479
Yelm Wa 98597
Phone 360-458-8411
Fax 360-458-8166
jony@ci.yelm.wa.us