Billingsley-CS130502 1201 North Bowser Road
HALFF Richardson,Texas 75081
MEM (214)346-6200
■■ Fax(214)739-0095
LETTER OF TRANSMITTAL
To: Ken Griffin, P.E. Date: 5/2/13
City of Coppell
From: Russell Erskine, PE, CFM AVO: 29119
Email: rerskine @halff.com
WE ARE SENDING YOU ['Attached ❑ Under separate cover via_ the following:
s ❑ Specifications
❑ Shop Drawings ❑ Prints ❑ Plans ❑ Drawings
❑ Copy of letter ❑ Report(s) ❑ CD/DVD ® Other: Figures &Tables
VIA: ❑Hand Delivery ®US Postal Service ❑Courier ❑Overnight Express
THESE ARE TRANSMITTED as checked below:
❑ For approval ❑ Approval as submitted ❑ Resubmit_copies for approval
® For your use ❑ Approved as noted ❑ Submit copies for distribution
❑ As requested ❑ Returned for corrections ❑ Return corrected prints
❑ For review/comment ❑ Other:
ITEMS SENT:
• 1 —Figure 6
• 1 -Table 4
• 1 -Table 5
COMMENTS: Attached please find updated Figure 6, Table 4, and Table 5 for fully developed conditions
for the MacArthur Center LOMR. This update is based on changes made per FEMA's latest comments.
The fully developed HEC-RAS model that reflects these changes was included on the CD mailed to you
on March 25, 2013.
SIGNED: L1.1�' ` _Ai;
COPIES:
File ❑ Owner ❑ Contractor ❑ Other: