KFC & Pizza Hut-CS 890802Letter of Transmittal
Owen Ayres and Associates, Inc.
2110 Walnut Hill Lane, LB 39
Suite 134, Las Colinas
Irving, Texas 75038
214-570-5577
To:
WE ARE SENDING YOU
~ Shop drawings
[] Copy of letter
[] Attached
[] Prints
~ Change order
r-i Under separate cover via _
[] Plans [] Samples
the following items,
[] Specifications
THESE ARE TRANSMlll'ED as checked below:
[] For approval I~ Approved as submitted [] Resubmit __. copies for approval
[] For your use
[] As requested
[] For review and comment
[] Approved as noted
[] Returned for corrections
[] Submit
[] Return ___--
copies for distribution
corrected prints
[] FOR BIDS DUE
19 . [] PRINTS RETURNED AFTER LOANTO US
REMARKS
co.~TO s~.Eo: _ ~.~_~.t~_ T ~.~-~--~ .....
ASSOCIATES
July 27,~
Mr. Russ)(ll Doyle, P.E.
City o~/Coppel 1
P.O. ,l~ox 478
Co~.~ll, Texas 75019
P~: Kentucky Fried Chicken
/ Denton Tap Road
Dear Mr. Doyle,
After my meeting with Benjamin Delacruz of your office in regards
engineering review of the proposed restaurant on Denton Tap Road.
Regarding the utility plan (sheet 5}
to the
1. The question was on the maintanance of the sewer lateral. The 15' utility
easement was a private utility between Mr. Ardinger and Kentucky Fried
Chicken and will be maintaned by Kentucky Fried Chicken.
2. The size of line was questioned. A 6" P.V.C. line was found to be existing
and we installed a 4" lateral, per the building code, to the existing
clean-out. In the letter from Ginn, Inc., dated April 13, 1989, no mention
of the change in size was requested.
3. The existing 8" water line was found to be on the property line and not
under the pavement as shown on the Denton Tap Road paving plans. So not to
necessitate the need for a single trench.
4. A dimension of 3' from the back of the curb to the center line of proposed
fire hydrant was added.
Regarding the paving and grading sheets (sheet 6 and 7)
1. All sand cushion notes have been changed to read 6"
(6%) per letter from Ginn, Inc., dated April 13, 1989.
lime stabilized soil
2. The reference to the sugestion of using 8" pavement in fire lane, we at
this time opt to use 6" pavement per the Ginn, Inc. letter.
3. On the grading plan, we added a 12" concrete flume at the low point in the
problem area to alleviate the ponding problem.
4. Note on property to the south, the grading of the property will be at the
time of the future shopping center is being built. We did however, addhere
to the proposed grading plan for the shopping center.
Owen Ayres & Associates Inc.
Englrmem I Planrmm I Suweyom
RO. Box 612409 Dallas, Texas 75261
2110 Walnut Hill Lane, Suite 134, Las Colinas
irving, Texas 75038 (214) 570-5577
~r. Russell Doyle
July 27, 1989
Page 2
Regarding any other changes requested, hopefully all other changes have been
made to the drawings. Also at this point we are under construction and need to
expidite this approval process. The original review of our engineering plans
was April 13, 1989, which the letter indicates.
If there is any thing we can do to expidite this approval please feel free to
call me @ 570-5577.
Sincerely,
/~n Ayr~6 & Associates, Inc.
Sr. Survey Coodinator
GINN, INC.
CONSULTING ENGINEERS
April 13, 1989
Mr. Russell Do~, P.E.
City of Co~11
P.O. Bo~y~78
C~, TX 7~019
Re: Kentucky Fried Chicken
Zoning Request and Final P19t/Construction Plans
DRC-Engineering
Dear Mr. Doyle:
We have reviewed the
following comments.
above referenced project and offer the
Regarding the Zoning Change Request from Retail to Commercial-
Special Use Permit with Drive-Thru, we suggest the monument sign
not be indicated on the Site Plan at this time under the SUP but
rather be handled as a separate issue. Also, a Variance Request
should be added on the Site Plan for a north-drive access to be
allowed off of Denton Tap Road. These Site Plan revisions can be
made conditions of any motion when considering this issue at the
Planning & Zoning meeting with the revisions being requested to
be made prior to the Zoning Change Request going forward to City
Council.
Regarding the Final Plat we have the following comments.
1. Applicant should re-verify the square footage and
calculated for this site.
acreage
®
e
Per the city's Comprehensive Floodplain Management
Ordinance, paragraph 4 on page 34, a Floodplain Permit note
needs to be added to the plat. This site, however, is not
within the limits of any existing floodplain or floodway,
therefore, a permit number for development would not be
applicable.
Any proposed fire lanes outside the limits of the platted
site need to be dedicated by separate dedication
instruments. These instruments should be executed,
notarized and provided to the City prior to the Final Plat
being submitted to the city Council for consideration.
The floodplain note shown on the Final Plat is not required
to be on the plat, and thus, can be deleted.
17103 Prcaton Road · Suitc 100 · LB 118 ·Dallas, Tcxas 75248 · l'ho.c 214/248-4900
The need for the Variance Request for a north-drive is due
to the Sub-Division Ordinance requiring, for a 35 mph
roadway, 100 feet be provided between drives and for a 40
mph roadway 120 feet be provided. Approval of the variance
would allow a driveway spacing of only 72 feet
approximately. Circulation will still exist without this
drive via the common access drive between McDonalds and this
site. Please reference the attached excezlots from the Sub-
Division Ordinance.
Regarding the Construction Plans we offer the following comments.
1. Power feed from TU Electrig should be an underground feed
from Denton Tap.
Site should sewer (sanitary) from the rear as per the
original Preliminary Engineering plan. This will alleviate
the need for the applicant to open cut approximately 65 feet
across the new Denton Tap Road pavement (3 southbound lanes,
median and I northbound lane). Public safety and reduced
liability will be better assured for both the applicant and
the City with this requested revision.
The 2" domestic water tap should be in the same trench as
the fire hydrant lead tap if the new Denton Tap Road
concrete pavement is existing at the time the site develops.
This will alleviate the need for 2 street cuts or tunnels
(whichever is required by Public Work~s3_~d only require 1.
All pavement shall be required to be 6" thick, 3000 psi at
28 days with a 6" lime stabilize~uq~grade (6%). This
includes any drives. Also, no cushion sand is allowed
between the subgrade and the pavement.
Applicant must submit written permission from the property
owner prior to the City allowing any pavement to be placed
outside either the platted area or outside any fire lane
easement boundaries. This shall be required prior to
approval of the construction plans.
Please call if you have any questions.
cc: Robert Howman,
DRC
File 89305
Ayres Assoc.
!
!
D~IVEWAY RADIUS
All dztvewoys intersecting dedicated streets shall be built with o
circula: curb radius connecting the six-inch ~oised curb of the roadway
to the design width pavement of the driveway. Driveways shall be located
for enough from the interior property line to pe:mit the curb radius to
fal! entirely ~n front of the sub)eot p:operty. The City Engineer shall
app:ove the drlve~oy widths and driveway radius at the time of site plan
review previous to issuance of any building permit. In order that the
definition of the location of the edge of pavement fo: the thoroughfa:e
may be maintained, driveway :adii shall always be designed to become
tangent to the st:eet curb line. Two-way driveways shall always be
designed to intersect the street at a 90-deg:ee angle. One-way d:lveways
may be designed to lnte:sect a street at o minimum ~5-degree angle.
DRIVEWAY SPACING ~ L~AT]~
The spacing and location of d~ive~ays shall be ~elated to
adjacent d~Jve~ays and nearby street intersections. The spacing
between d~Jveways shall be dependent upon the speed limit of the
thoroughfare and o:e recommended as follows: Isee Figure
~0
25 65
30 90
35 ~00
~0 ~0
~ 150
50 ~00
Appendix A
~2
Hlnimum spacing shall not be mo=e than ten feet less than the =ecommended
spacings shown above. Spacings between driveways will be measured along
the p=operty line fzom the edge of one d=iveway to the closest edge of
the next d=lveway and not from centerline to cente=line. At inte=sections
with no free zight-tu=n ]ane~ the minimum distance A, Figure 2, of a d=ive-
way foam the lnte=section of ma)o~ tho=oughfares shall be fifty feet and
the minimum distance A, Figu=e 2, of a d=iveway foam the inte=section of
mina= tho~oughfa=es shall be thi=ty feet. Gene=a! =equt=ements fo= d=lve-
way design are shown in Figure 2. A summon/ of drive,ay width, ~odius
and angle ~equi~ements is given in Table ]1.
TABLE 1!
SI, JItteRY OF REGU]REHENTS
RES]DENT]AL
~RC]AL
]NDUSTR1AL
WIDTH
Minimum
Maximum 2~ 30 ~0
R]GH1 TURN PAD]US
Minimum 5 10 15
Maximum
OI~-WAY DRIVE ANOLE
Minimum Ideg=eesl
MISCELLANEOUS THOROUGHFARE STA~)ARDS
A. Specific details shall be as shown in the Design Standards
for the City of Coppell.
Appendix A
13