KFC & Pizza Hut-CS 890420 CITY OF COPPELL
PLANNING& ENGINEERING DEPAR~ N~/
Date: April 20, 1989 STAFF REj
PLANNING & ENGINEERING DEPARTMENT~'/
LOCATION: South-of Sandy Lake Road on De~t~n T4p Ro~a~--~ext o~the
existing McDonald's restaurant. ~ ],l_~3Az~'~_
REQUEST: Approval of a final pla~C-~
APPLICANT: Kentucky Fr led Chicken~
St~%%RY: Staff has..x~vi-~-th--~-~bject Final Plat and Construction
/Plans, ~d requ a ..... ' ed in the letter from
~Ginn, lh~., dated April 13, 1989,_~ agreed to be complied
with by the a is ime, and the necessary
changes be made prior ~_~to City Council.
ALTERNATIVES:
ATTACHMENTS:
KENTFIN
1. Approve as submitted.
Approve with the condition that above referenced
letter be complied with, prior to the May 9, 1989 City
Council meeting.
3. Deny ~,
Inc.,
1. Final Flat
2. Letter from Ginn,
GINN, INC.
April 13 ~ 19~9
Mr. Russ yle, P.E.
City of ~oppell
P.O. Bg~ 478
Coppe 1/1, TX 75019
Re: Kentucky Fried Chicken
Zoning Request and Final
DRC-Engineering
CONSULTING ENGINEERS
Plat/Construction Plans
Dear Mr. Doyle:
We have reviewed the above referenced project and offer the
following comments.
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 acreage
calculated for this site.
Per the City's Comprehensive Floodplain Management
Ordinance, paragraph 4 oii pa~e 34, a Floodplain Permi~ 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 Preston Road · Suite 100 · LB 118 · Dallas, Texas 75248 · Phone 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 excerpts from the Sub-
Division Ordinance.
Regarding the Construction Plans we offer the following comments.
1. Power feed from TU Electric ~hou~d be~an%~n~grou~e~d~A
from Denton Tap. ~.A.~--~ ~ "~ U'-~, ~
2. Site should 'sewer (sanitary) from tke 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 Works) and only require 1.
Ail pavement shall be required to be 6" thick, 3000 psi at
28 days with a 6" lime stabilized subgrade (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 cf the construction plans.
Please call if you have any questions.
Sincerely,,. /)
Kevin Peiffer,~. E.
/
KP/dsp '--
CC:
Robert Howman, Ayres Assoc.
DRC
File 89305
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DRIVEWAY RADIUS
A]! d~$vewoys intersecting dedicated streets iha]! be built with a
circu]a~ curb ~ad~us connecting the six-inch ~aised cu~"b of the ~oadwoy
to the design width pavement of the d~tvewoy. D=lveways sha]! be located
fas enough ¢~om the tnte~to~ p~ope~ty line to permit the curb ~adlus to
fo]] entirely tn f~ont of the sub~ect p~ope~ty. ?he City Enginee~ she]]
approve the d~tve~y widths and d~iveway ~adlus et the time of site plan
~evtew p~evtous to ]~suence of any building permit. In o~de~ that the
def$nStion of the location of the edge of pavement fo~ the thoroughfare
may be maintained, d~lvewey ~adJi shall always be designed to become
tangent to the street curb line. Two-way d~]veways shall always be
designed to intersect the street et o 90-degree angle. One-way d~$veways
may be designed to intersect a street at a minimum ~5-deg~ee angle.
D~]VE~A¥ SPACING AND LOCAT]0N
The spacing and location of d~tveweys shall be ~e]eted to
adjacent d:tveways and nearby st=eat intersections. The spacing
between d~Jveways shall be dependent upon the speed limit of the
thoroughfare and a~e ~ecommended os fo]]o~s: (see Figure 21
~0 ~5
~5 65
30 90
35 ~00
~0 3~0
~G 350
50 ~00
Appendix A
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spacings shown above. Spacings between driveways will be measured along
the pcope=t7 line ¢com the edge of one dciveway
the next driveway and not f~om centerltne
with no f~ee ~tght-tu~n lane, the minimum distance A, Figure 2, of a d=ive-
way f~om the intersection of mo)or tho~oughCares shall be fifty feet and
the minimum distance A, Figure 2, of a driveway from the lntecsectton of
minor thocoughfoces shall be thlcty feet. General cequlrements ¢oc delve-
way design are shown in Ftgu=e 2. A summe~-y of d=tveway width, radius
and angle =equt=ements is given in Table
TABLE
SU~4~ARY OF REQU]RENENTS
RESZDENT[AL
Minimum 12
Maximum
RIGHI TURN RADIUS [RI
Minimum 5
Maximum
ONE-WAY [:~]¥E ANGLE
Minimum (deg~eesl
COMMERCIAL
II'~DUSTRIAL
20 (15 1-way) 20
30 ~0
10 15
20 25
MISCELLANEOUS THOROUGHFARE STANDARDS
A. Specific details shall be as shown
fo= the City of Coppe]l.
in the Design Standards
Appendix A
~3
LEG£HD
A-Distance bock from Intemection
R - Driveway fgdlus
W- Approach width
D- Distonce between- driveways
A _ _ W _
50' Minimun
FIGURE 2 -- GEOMETRIC FOR
DRIVEWAY
DESIGN
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