Townhouses-CS00120701 MCE~F_24 # 110, DAI_J..AS, TX 7524.4
(972) 755-1085 FAX# (972) 404-18:8:8
1~002
Di~tember 7, 2000
Mike Dani~
N~then D. Meier Consultinl~ Engineer~. Inc.
Two North~ark i
$080 Park Lane, Suite 600
Dallas. Texas 75231
Re: Townhouses of Coppelt
Dear Mr. Dan,eh i
In response to your Octob~ 24, 2000 letter, Dallas Water Utilities has reviewed (he revised
~e$ign plans for the proteblion of the 54-inch water main where it crosses the proposed
storm sewer line. Dallas Water Utilities accepts your protection design with one change
in the concrete from 3000 ID 4200 psi. If you have any questions, contact me at 214/948-
4337.
Sincerely,
Private Development Cooidinator (East Area)
Engineering Services
c' File
1_2/07,'00 TH[' 14:59 FAX 9724041833 LIBERTY ~003
.
September 28, 2000
Mr. Mike Darnel. P.E.
Nathan D. Maicr
Two North Park
8080 P~-rk Lan~:, Suite 600
Daltas, TX 75231
Subject: Townhouses of' Coppell. NDM Job No 99-10-113
Crossing of Supply Line No. 3
Dear Mr. Darnel:
Wc recewed the leucr ~nd plans for the proposed s£orm sewer for the above refercnced project
The plans show about seven feet ofseparatmn hctween the p~pcs with the storm sewer hemg
above our water supply line. We have reviewed th,,- plans and approve them w~th the following
condition.
ContTactor w~l[ COnlacl David Canady/l, hility Mamlenance Manager bt least 48 hours
before excavating in our easement so that we can arrange to have one of our inspectors on
site to verify the depth of installatton of your slorm sewer pipe. David can bc reached at
972 721-2244 or 972 721-2281.
We appreciate your efforts to coordinate this crossing. If you have any questions or c~,~.c¢:ns.
please contac[ me at 972 '~21-2281.
Smcere!y.
Todd w. Reck, P E.
Water Resources Planning Manager
Pc. Dave Ryburn, Asst. Die. Pubhc Works, Water Utilmc~
Davtc! Canady, Utili~, Mainte.'aance Managcr
PO ~c'~ i~2288, i.(x ~:. TX 75015-2288 · 30~0 ~O;- I~:.....:~ Rosg. [~..~c. TX 75060
972.72].22~' - FAX 972 72] 22B~
FAX 9724041833 LIBERTY ~ 004
'Nx '"'~\ /~ NATHAN D_ MAIER
",....J V
CONSULTING ENGINEERS. INC.
October2,2000
Mr. Todd W. Reck, PE
Water Resources Plarming Manager
City of Irving Public Works Department
Water Utilities Division
P.O. Box 152288
Irving, TX 75015-2288
Subject: '[ownhouses of Coppell, NDM Job No: 99.10-113
Crossing of Irving Supply Line No. 3
Deax Mr. Reck:
Upon further evaluation of our storm sewer crossing at the Irving water hnc, it has become
evident that the elevation for the water line was incorrectly shown on our plan. As a result, the
water line reeved up 1.64 feet_ Thc outside to outside separation is reduced from about seven
feet to approximately 5.7 feet.
In addition to correcting the location on thc drawing itself, I have added thc cond,,tion cf
approval note. from your letter dated September 28, 2000 to the plan view of the drawing.
We appreciate your attenlion to this mailer If you require ~ny more info..~r:ation or have
questions please feel free to contact me at th~s office.
Sincerely,
Tim Andries
N&than D. Meier, Consulting Engineers. Inc.