The only existing sanitary sewer is at Manholes F-8 which is at the west end of the line that Loos used to connect to, with flow going east toward the Spring Valley metering station, and the new manhole recently placed with the Vitruvian Way North extension, that the GHW Bush Elementary (and the Loos complex) now flow to. The only other Sanitary is at the west end from the Rockborough Apts., flowing west toward Marsh Lane. The Lemmons Company service line goes into the Vitruvian sewer line just north of the new manhole at the entrance to the Clipper Pointe Apts. David E. Wilde Town of Addison Public Works Inspector 972-450-2847 dwilde@addisontx.gov From: Nancy Cline Sent: Wednesday, July 28, 2010 3:49 PM To: Clay Barnett; David Wilde Subject: FW: Spring Valley Sanitary Sewer Clay and Dave, Could you please review and let me know your thoughts on where there might be additional sanitary sewer facilities in the Spring Valley Road project? Thank you, Nancy From: Barbier, Michael [mailto:mBarbier@Halff.com] Sent: Wednesday, July 14, 2010 10:37 AM To: Nancy Cline Cc: Romanowski, Mike Subject: Spring Valley Sanitary Sewer Nancy, I have attached a sketch showing the location of all sanitary sewer line that we are aware of on the Spring Valley project. We have the crossing at the school entrance and a line that clips the far west boundary of our project. Michael Barbier, E.I.T. Civil Engineer HALFF ASSOCIATES, INC. 1201 North Bowser Road Richardson, Texas 75081 Phone 214-217-6643 Fax 214-739-0095 www.halff.com