SS9301-CS 920909 THE GINN CORPORATION_
September 9, 1992
Mr. David Fusilier
Texas Water Commission
Watershed Management Division
Plans and Specifications Review
P.O. Box 13087
Austin, Texas 78711-3087
RE: Grapevine Creek Sewer
City of Coppell
Dear Mr. Fusilier:
We will issue an addendum for the above referenced project regarding the
testing of PVC Sewer Pipes. Deflection tests as required by the Texas Water
Commission will be performed on all pipe, and the allowance for deflection will be no
more than 5 %.
We appreciate your prompt review of the project documents.
If you have any questions regarding this matter, please give me a call.
Yours
H. Wayne Ginn, P.E.
HWG:sb
Enclosure
cc: Steve Goram
Ken Griffin
File
D:~WINWORD~GI N N_INCXLTRS'~FtlSII olER.DOC
17103 Preston Road · Suite 205 · Dallas, Texas 75248 · Phone 214/248-4900
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