Town Center L4B1-CS010110DOWL /, ANDERSON AND ASSOCIA, _S, INC.
CIVIL ENGINEERS
5225 VI//AGE CREEK DRIVE SUITE 200
PLANO, TEXAS 75093
(972) 931-0694 FAX (972) 931-9538
From:
Date:
Re:
Mike Martin
D.A.A., Guillermo Juarez
1/10/01
Town Center Lot 4, Block 1 (Coppell - Silverthorn)
Per our meeting on 1-5-01, I have made the pertinent revisions to address your concerns regarding the drainage
issues as follows:
Denton Tap Road Drainage:
Per field observation, the actual high point that keeps the water from flowing into the shared drive is located at
the east edge of the existing brick pavers. The proposed right turn lane section has been modified to maintain
Denton Tap Road drainage in the public right-of-way. In addition, the new right mm lane section will match
the existing paving conditions along Comerica Bank.
The high point has been labeled on the grading plan and in the drainage area map plan.
Proposed 18" RCP:
A new layout has been proposed in combination with the removal of the existing "Y" inlet and existing
18" RCP as required. The use of pre-manufactured wye connections has been proposed. With regard to the
capacity of the existing pipe, please refer to the calculations provided on the "As-Built" plans for Town Center
Blvd. (Spinner Road).
Proposed 5' Sidewalk:
A sidewalk easement by separate instrument will be provided to cover the portion of the 5' sidewalk
along Denton Tap Road that falls outside the existing easement.
I appreciate 'our assistance on the completion and approval of this project. If you have any questions, do not
hesitate to co t~me at (972) 931-0694.
Since~. ~'-
ynem~.,~¥uarez
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