Mike, I think 95 is pretty typical. There are problems with compaction greater than 100 percent as well. If we do not feel comfortable with 95 percent, then I would recommend a spread of 98 - 102 percent. If you have any questions, please let me know. Thanks, Clay Thanks, Clay Barnett, P.E. Town Engineer Town of Addison 16801 Westgrove Drive Addison, TX 75001-2818 Office: (972) 450-2857 ________________________________ From: Romanowski, Mike To: Nancy Cline; Clay Barnett Sent: Wed Dec 08 15:21:39 2010 Subject: FW: Spring Valley- RFI #3 I'm going to say 100% unless you would be OK with less. Please let me know. From: Andy Nord [mailto:andy@ntexcon.com] Sent: Wednesday, December 08, 2010 3:16 PM To: Romanowski, Mike; 'Joel Massey' Cc: Cline, Nancy S.; Barnett, Clay; 'Josh Hodsdon' Subject: Spring Valley- RFI #3 Please take a look at RFI #3 and let us know your thoughts. Thanks Andy Andrew D. Nord North Texas Contracting | Estimator 4999 Keller Haslet Rd. Keller, TX 76248 Phone: 817.430.9500 Fax: 817.430.9207 Cell: 817.819.4117