NL 635 BP (14)-CS130826 T H E • C 1 T Y • O F
COPPELL
AL -4„,„
A 8
August 26, 2013
Trey Braswell, P.E.
Kimley-Horn&Associates, Inc.
5750 Genesis Ct.
Frisco, TX 75034
RE: Northlake 635 Business Park, Lot 1 Block E
Construction Plan Review Comments
Dear Mr. Braswell:
The City of Coppell has reviewed the referenced plans and has the following comments to offer:
General
1. Remove the Coppell Standard details sheet C5, C16-21, the contractor is required to have
them onsite.
Paving plan
2. Our requirement is to lime stabilize the subgrade for the fire lane and drive approaches,
however, we do allow an increase in concrete thickness, so the fire lane and drive approach
should be 7" if you do not plan on liming.
Drainage Plan
3. What is the pre-construction flow in the channel vs. the post construction flow? Does it
provide adequate capacity downstream?
Utility Plan
4. Do you need an irrigation meter?
5. Is there an agreement to tie into the fire line to the north and to the sewer service to the
north?
6. You will need an 8"or 6" fire meter and DDC in the vault in a 20'X20' easement. I will
assess fees based on an 8".
7. The plat shows a 10X10 water easement near the eastern driveway, what is this easement
for?
255 PARKWAY * P.O.BOX 9478 * COPPELL TX 75019 * TEL 972/462 0022 * FAX 972/304 3673
2
The plans as submitted are approved with the above comments addressed. The City of Coppell
requires three sets of final construction plans for its use. Your office should submit as many
additional sets for stamping as is necessary for construction operations. All contractors and
subcontractors onsite must have a copy of the plans approved by the City of Coppell along with a
copy of the City's standard construction details.
Inspection fees must be paid prior to release of this project for construction. The City charges a
2% inspection fee for all private construction outside the building's footprint. This includes dirt
work, paving, storm drains, water lines, sewer lines, drainage pipes, etc. that are private. For all
installations in the public right-of-way or easement, the City charges a 4% fee.
A check for the inspection fees made to the City of Coppell should be submitted to this office
with the Construction Development Permit Application and a copy of the Construction Site
Notice. For your convenience, Page 3 of the permit application is a spreadsheet for use in
calculating the inspection fees. A copy of the contract(s) should be attached for verification
purposes.
If you have any questions, please contact me at your convenience.
Sincerely,
;
Mic ael .rz., '.E.
Civil Engineer
Office: (972) 304-7019
mgarza @coppelltx.gov