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Keith Marvin - S Coppell Grading
From: Dan Prendergast <drp@freese.com>
To: Keith Marvin <kmarvin@coppelltx.gov>
Date: 12/1/2011 1:42 PM
Subject: S Coppell Grading
Attachments: 20111201143301.pdf
Keith,
Please see the attached markup. You’re correct that the 0.50% grade doesn’t work at the gutter line. The
markup attached proposes a slightly different design by placing the proposed inlets in a sag configuration. I also
sketched a profile at the bottom of the sheet. I’ll call you shortly to discuss.
Thanks
Dan Prendergast, E.I.T.
East Transportation/Infrastructure
Freese and Nichols, Inc.
1701 N. Market St., Suite 500
Dallas, Texas 75202
214-217-2216
www.freese.com
file://C:\Documents and Settings\radloo\Local Settings\Temp\XPgrpwise\4ED7844ECity_...4/20/2012