O-757-10-86XPAWA-Winkelmann
& Associates, Inc.
CIVILRRANSPORTATION ENGINEERS • PLANNERS • SURVEYORS
September 4, 1986
Mr. Tom Keener
Department of Community Development
The City of Allen
One Butler Circle
Allen, TX 75002
Dear Mr. Keener,
INTERSECTION IMPROVEMENTS FOR HUNT PROPERTIES, INC.
144 ACRE TRACT
I have reviewed the undated Participation Proposal furnished to us by Mr. John Friebele,
a copy of which is attached for your reference. As I mentioned to you at the Planning
and Zoning Commission meeting on August 28, 1986, we are in agreement with the
improvements and participation recommendations made by Mr. Friebele. Note that
although our impact study did not evaluate the intersection of S.I1. 5 and Exchange
Parkway, we recognize that our proposed development will have an effect on the
intersection.
The Participation Proposal recommends that Hunt Properties contribute $10,800 towards
the construction of needed improvements. This is based on their assumption that the
Hunt Properties development will contribute to 17.5% of the total daily intersection
volume. We believe that this is a reasonable assessment, and this letter serves to add
the same recommendation to our report.
Respectfully yours,
PAWA•Winkelmann & Associates, Inc.
Rick Donnelly
Up
12660 COIT ROAD, SUITE 200 • DALLAS, TEXAS 75251 • (214)661-9406
PARTICIPATION PROPOSAL
It is the intent of this proposal to offer an equitable method of
participation for future improvements to the intersections of
SH 5 & Stacy Rd. and SH 5 & Exchange Parkway. The improvements
proposed consist of additional roadway paving for dual left turn
lanes and exclusive right turn lanes.
Participation Methodology
The August 5 NCTCOG review of the Dabney -Bowen Traffic impact
study referenced the fact that intersection capacity analyses
should be required because the Dabney -Bowen development
contributed approximately 26 percent of the Level 'C' traffic
volumes on SH 5 between Stacy Rd. and Exchange Parkway.
The subsequent intersection capacity analysis identified specific
intersection approach volumes (impacts) for the Dabney -Bowen
development as well as the current Hunt Properties Development
and projected "background" traffic as submitted by the NCTCOG.
We propose, therefore, that the rationale for participation in
improvements above those which would regularly have occured be
prorated on the relative proportion of total daily intersection
traffic. We further propose that, for this proposed development,
that the SH 5/Stacy Rd. intersection be utilized as the bench
mark for improvements at both intersections as it has the most
complete data available from NCTCOG•and•'both of the recent
traffic impact studies.
Total (+)
intersection Percent
Traffic of
Responsibility (vpd) Total
------------------------ ------------- -----------
Dabney-Bowen 20,371 22.3%
Hunt Properties 16,027 17.5%
Background (per NCTCOG) 55,002 60.2%
(+) summation of all four approaches of SH 5 & Stacy Road from
Table 1 of the Jones-Friebele Intersection Capacity Analysis
dated August 5, 1986.
Unit Costs
Additional left turn lane: S 6,428 ea.
Exclusive right turn lane: S 5,133 ea.
SH 5 & Stacy Rd.:
4 ea. left turn lanes = S25,712
2 ea. right turn lanes - 810,266
Subtotal: $35,978
SH 5 & Exchange Parkway:
4 ea. left turn lanes - 825,712
TOTAL: 561,690
Participation Amounts:
Dabney -Bowen: 22.3% X $61,690 = S13,760
Hunt Properties: 17.5% X $61,690 = 510,800
Other: 60.2% X 561,690 = S37,130
1
ORDINANCE NO. 757-10-86
IINANCE OF THE CITY OF ALLEN, COLLIN COUNTY,
NDING COMPREHENSIVE ZONING ORDINANCE NO.
THE CITY OF ALLEN, AS HERETOFORE AMENDED, SO
AS TO ESTABLISH PERMANENT ZONING, TO -WIT: TRACT NO. 1
CONTAINING 19.1 ACRES TO "SC" SHOPPING CENTER, TRACT NO. 2
CONTAINING 5.974 ACRES TO "CF" COMMUNITY FACILITIES, TRACT
NO. 3 CONTAINING 12.124 ACRES TO "MF -2" MULTI -FAMILY, AND
TRACT NO. 4 CONTAINING 98.673 ACRES TO "R-4" SINGLE-FAMILY
RESIDENTIAL, ON THE FOLLOWING -DESCRIBED TRACT OF LAND;
APPROXIMATELY 135.871 ACRES OF LAND OUT OF THE JAMES T.
ROBERTS SURVEY, ABSTRACT NO. 777, AND THE HENRY WETSEL
SURVEY, ABSTRACT NO. 1026, COLLIN COUNTY, TEXAS, LOCATED
SOUTH OF STACY ROAD, EAST OF STATE HIGHWAY 5; PROVIDING
FOR A LAND USE MAP REGULATING DWELLING UNITS FOR THE
MULTI -FAMILY TRACT; PROVIDING FOR EXPANDED INTERSECTION
IMPROVEMENTS AT S.H. 5 AND STACY ROAD PRIOR TO PLATTING
OR DEVELOPMENT; PROVIDING FOR A PENALTY OF FINE NOT TO
EXCEED THE SUM OF ONE THOUSAND DOLLARS ($1,000.00) FOR
EACH OFFENSE; PROVIDING FOR A SEVERABILITY CLAUSE; AND
PROVIDING FOR THE EFFECTIVE DATE OF SAID ORDINANCE.
WHEREAS, the City Planning and Zoning Commission of the City of Allen, and
the governing body of the City of Allen, in compliance with the laws of the State of
Texas and the ordinances of the City of Allen, have given the requisite notices by
publication and otherwise, and after holding due hearings and affording a full and fair
hearing to all the property owners generally and to all persons interested and situated in
the affected area, and in the vicinity thereof, and in the exercise of its legislative
discretion, have concluded that Comprehensive Zoning Ordinance No. 366-10-81, as
previously amended, should be amended:
NOW THEREFORE, BE IT ORDAINED BY THE CITY COUNCIL OF THE THE
CITY OF ALLEN, TEXAS:
SECTION 1. That Comprehensive Zoning Ordinance No. 366-10-81, as
previously amended, be and the same is hereby amended by amending the Zoning Map of
the City of Allen on 135.871 acres of land described in Exhibit "A" attached hereto and
Ordinance No. 757-10-86 - Page 1
made a part hereof for all purposes to give said tract of land the following zoning
classifications, to -wit:
Tract No. 1 19.1 acres "SC"
Tract No. 2 5.974 acres "CF"
Tract No. 3 12.124 acres 'IMF -211(18 units per acre)
Tract No. 4 98.673 acres "R-4"
SECTION 2. That the Land Use Map approved as described as Exhibit "B"
attached hereto and made a part hereof for all purposes shall be adhered to in its
entirety for the purposes of development of Tract No. 3 "MF -211.
SECTION 3. That prior to final platting or development of any of the
aforementioned tracts, funds shall be escrowed with the City of Allen in the amount of
17.5% (seventeen and one-half percent) of the estimated construction costs for future
expanded improvements to the entire intersection of State Highway 5 and Stacy Road,
approved as described as Exhibit "C" attached hereto and made a part hereof for all
purposes.
SECTION 4. That all ordinances of the City of Allen in conflict with the
provisions of this ordinance shall be, and the same are hereby, repealed; provided,
however, that all other provisions of said ordinances not in conflict herewith shall
remain in full force and effect.
SECTION 6. That the property described in Exhibit "A" attached hereto shall
be used in the manner and for the purposes provided for as approved by the attachment
of Exhibits "B" and "C".
SECTION 7. That any person, firm or corporation violating any of the
provisions or terms of this ordinance shall be subject to the same penalty as provided
for in Comprehensive Zoning Ordinance No. 366-10-81 of the City of Allen, as
heretofore amended, and upon conviction shall be punished by a fine not to exceed the
sum of One Thousand Dollars ($1,000.00) for each offense.
SECTION 8. That it is hereby declared to be the intention of the City
Council that the sections, paragraphs, sentences, clauses, and phrases of this ordinance
are severable, and if any phrase, clause, sentence or section of this ordinance shall be
declared unconstitutional or invalid by any judgment or decree of a court of competent
jurisdiction, such unconstitutionality or invalidity shall not affect any other remaining
Ordinance No. 757-10-86 - page 2
ntence, paragraph or section of this ordinance; and the City Council
hereby declares it would have passed the remaining portions even though it had known
the affected parts would be held unconstitutional.
SECTION 9. That this ordinance shall take effect immediately from and
after its passage and publication in accordance with the provisions of the Charter of the
City of Allen, and it is accordingly so ordained.
DULY PASSED AND APPROVED BY THE CITY COUNCIL OF THE CITY OF
ALLEN, TEXAS, ON THE 16th DAY OF October 1986.
APPROVED:
Q—= -me -- 4 114, N
Donald P. Rodenbaugh, Mayor
ATTEST:
Marty Hendrix, CM , City Secretary
APPROVED AS TO FORM:
y Attorne
Ordinance No. 757-10-86 - Page 3
Attachment to: Ordinance No. 757-10-86, adopted 10/16/86
4
"EXHIBIT A"
TRACT 1
BEING a 19.10 acre tract of land situated in Collin County, Texas in the James T. Roberts
Survey, Abstract No. 777 and in the Henry Wetsel Survey, Abstract No. 1026 and being
a portion of a tract of land called 148.614 acres conveyed by Hassie Hunt Trust to Hassie
Hunt, Incorporated by deed dated August 5, 1975 and recorded in Volume 966, Page
462 of the Deed Records of Collin County, Texas EXCEPT for a called 4.307 acre tract
of land conveyed out of said 148,614 acre tract by Hassie Hunt, Incorporated to the
State of Texas by deed dated June 12, 1978 and -recorded in Volume 1137, Page 857
of the Deed Records of Collin County, Texas and the remainder being more particularly
described by metes and bounds as follows:
COMMENCING at a 1/2 inch diameter iron rod found near the fence at the northeast
corner of the said 148.614 acre tract also being the southeast of the said 4.307 acre
tract conveyed to the State of Texas. Said Point of Commencing lying in the south
right-of-way of F.M. Road 2786 at the northwest corner of a 240.986 acre tract of land
conveyed by West Energy, Inc. to A.P. Development, Inc. by deed dated July 11, 1983
and recorded in Volume 1690, Page 693 of the Deed Records of Collin County, Texas;
THENCE South 89001145" West along said southerly right-of-way, a distance of 1247.53
feet to a point for corner, said point being on a curve to the left having a central angle
of 01035130" and a radius of 5789.59 feet;
THENCE along said curve an arc distance of 160.834 feet to a point for corner;
THENCE North 89022147" West continuing along said southerly right-of-way a distance
of 201.48 feet to the POINT OF BEGINNING;
THENCE Southerly and leaving said Southerly right-of-way South 00037113" West a
distance of 650.00 feet to a point for corner;
THENCE South 55038100" a distance of 656.145 feet to a point for corner;
THENCE North 84015114" West a distance of 409.072 feet to a point for corner;
THENCE North 66037120" West a distance of 200.00 feet to a point for corner, said
point being in the East right-of-way line of State Highway 5 (100 feet right-of-way);
THENCE North 23022140" East along said Easterly right-of-way, a distance of 160.00
feet to a point for corner, said point being on a curve to the right, having a central
angle of 07010100" and a radius of 2814.79 feet;
THENCE along said curve an arc distance of 352.08 feet to a point for corner;
THENCE North 30032140" East continuing along said Easterly right-of-way a distance
of 471.30 feet to the point of intersection of the Easterly right-of-way of said State
Highway No. 5 with the South right-of-way of F.M. Road 2786 (variable right-of-way
width);
THENCE in an Easterly direction along the South right-of-way of F.M. Road 2786
North 62023100" East a distance of 86.62 feet to a point for corner;
THENCE continuing along said Southerly right-of-way South 89122'47" East a distance
of 600.00 feet to the POINT OF BEGINNING and containing 19.10 acres of land, more
or less.
Attachment to: Ordinance No. 757-10-86, adopted 10/16/86
"EXHIBIT A" TRACT 2
BEING a 5.97 acre -tract of land situated in Collin County, Texas in the James T. Roberts
Survey, Abstract No. 777 and in the Henry Wetsel Survey, Abstract No. 1026 and being
a portion of a tract of land called 148.614 acres conveyed by Hassie Hunt Trust to Hassie
Hunt, Incorporated by deed dated August 5, 1975 and recorded in Volume 966, Page
462 of the Deed Records of Collin County, Texas EXCEPT for a called 4.307 acre tract
of land conveyed out of said 148,614 acre tract by Hassie Hunt, Incorporat P
to the
State of Texas by deed dated June 12, 1978 and recorded in Volume 1137, Page 857
of the Deed Records of Collin County, Texas and the remainder being more particularly
described by metes and bounds as follows:
COMMENCING at a 1/2 inch diameter iron rod found near the fence at the northeast
corner of the said 148.614 acre tract also being the southeast of the said 4.307 acre
tract conveyed to the State of Texas. Said Point of Commencing lying in the south
right-of-way of F.M. Road 2786 at the northwest corner of a 240.986 acre tract of
land
conveyed by West Energy, Inc. to A.P. Development, Inc. by deed dated July 11, 1983
and recorded in Volume 1690, Page 693 of the Deed Records of Collin County, Texas;
THENCE South 89001145" West along said Southerly right-of-way line a distance of
1211.869 feet to the POINT OF BEGINNING;
THENCE Southerly and leaving said Southerly right-of-way South 00037113" West a
distance of 653.224 feet to a point for corner;
THENCE North 89022147" West a distance of 400.00 feet to a point for corner;
THENCE North 00037113" East a distance of 650.00 feet to a point for corner, said point
being in the south right-of-way line of proposed F.M. Road 2786 (variable R.O.W.);
THENCE South 89022147" East along said southerly right-of-way a distance of 203.54
feet to a point for corner, said point being on a curve to the right, having a central
point of 0 1035130" and a radius of 5789.59 feet;
THENCE along said curve an arc distance of 160.834 feet to a point for corner;
THENCE1 feet4511 East continuing along POINT OF BEGINNING and lcontain containing 9g7hacres of land, tance
of 35.66 more
or less.
Attachment to: Ordinance No. 757-10-86, adopted 10/16/86
"EXHIBIT A"
TRACT 3
BEING a 12.12 acre tract of land situated in Collin County, Texas in the James T. Roberts
Survey, Abstract No. 777 and in the Henry Wetsel Survey, Abstract No. 1026 and being
a portion of a tract of land called 148.614 acres conveyed by Hassie Hunt Trust to Hassie
Hunt, Incorporated by deed dated August 5, 1975 and recorded in Volume 966, Page
462 of the Deed Records of Collin County, Texas EXCEPT for a called 4.307 acre tract
of land conveyed out of said 148,614 acre tract by Hassie Hunt, Incorporated to the
State of Texas by deed dated June 12, 1978 and recorded in Volume 1137, Page 857
of the Deed Records of Collin County, Texas and the remainder being more particularly
described by metes and bounds as follows:
COMMENCING at a 1/2 inch diameter iron rod found near the fence at the northeast
corner of the said 148.614 acre tract also being the southeast of the said 4.307 acre
tract conveyed to the State of Texas. Said Point of Commencing lying in the south
right-of-way of F.M. Road 2786 at the northwest corner of a 240.986 acre tract of land
conveyed by West Energy, Inc. to A.P. Development, Inc. by deed dated July 11, 1983
and recorded in Volume 1690, Page 693 of the Deed Records of Collin County, Texas;
THENCE South 89001145" West along said Southerly right-of-way, a distance of 1211.869
feet to a point for corner;
THENCE Southerly and leaving said Southerly right-of-way South 00037113" West a
distance of 653.224 feet to a point for corner;
THENCE South 89022147" East a distance of 32.5 feet to the POINT OF BEGINNING,
said point being on a curve to the right, having a central angle of 4301511911 and a radius
of 600.00 feet;
THENCE along said curve an arc distance of 452.968 feet to a point for corner, said
point being on a curve to the right, having a central angle of 24030108" and a radius
of 1843.916 feet;
THENCE along said curve an arc distance of 788.54 feet to a point for corner, said
point being on a curve to the right, having a central angle of 15030100" and a radius
of 772.42 feet;
THENCE along said curve an arc distance of 208.96 feet to a point for corner;
THENCE North 04053132" East a distance of 531.701 feet to a point for corner;
THENCE North 55038100" East a distance of 656.145 feet to a point for corner;
THENCE South 89122147" East a distance of 432.50 feet to the POINT OF BEGINNING
and containing 12.12 acres of land, more or less.
Attachment to: Ordinance No. 757-10-86, adopted 10/16/86
"EXHIBIT A"
TRACT , 4
BEING a 98.67 acre tract of land situated in Collin County, Texas in the James T.
Roberts Survey, Abstract No. 777 and in the Henry Wetsel Survey, Abstract No. 1026
and being a portion of a tract of land called 148.614 acres conveyed by Hassie Hunt
Trust to Hassie Hunt, Incorporated by deed dated August 5, 1975 and recorded in Volume
966, Page 462 of the Deed Records of Collin County, Texas EXCEPT for a called 4.307
acre tract of land conveyed out of said 148,614 acre tract by Hassie Hunt, Incorporated
to the State of Texas by deed dated June 12, 1978 and recorded in Volume 1137; Page
857 of the Deed Records of Collin County, Texas and the remainder being more
particularly described by metes and bounds as follows:
BEGINNING at a 1/2 inch diameter iron rod found near the fence at the northeast corner
of the said 148.614 acre tract also being the southeast of the said 4.307 acre tract
conveyed to the State of Texas. Said Point of Commencing lying in the south right-of-way
of F.M. Road 2786 at the northwest corner of a 240.986 acre tract of land conveyed
by West Energy, Inc. to A.P. Development, Inc. by deed dated July 11, 1983 and recorded
in Volume 1690, Page 693 of the Deed Records of Collin County, Texas;
THENCE South 00003100" East, 1582.15 feet along the west line of said 240.986 acre
tract and along and near an existing fence and hedgerow to a 1/2 inch iron rod found
for corner at an 18 inch diameter Bois 'd Arc fence corner post at an inner corner of
said 240.986 acre tract same being the most Northeasterly Southeast corner of the
herein described tract of land;
THENCE North 89046145" West, 1321.70 feet along a north line of the said 240.986 acre
tract and along and near an existing fence to a 1/2 inch iron rod found for corner at
a fence corner post at the most Southwesterly Northwest corner of said 240.986 acre
tract same being an inner corner of the herein described tract of land;
THENCE South 00134115" East along the West line of the said 240.986 acre tract and
along and near an established fence and hedgerow passing a 1/2 inch iron rod for corner
at the most Northwesterly Southwest corner of said 240.986 acre tract at 897.50 feet
and continuing South 00034115" East, 162.40 feet along and near an existing fence for
a total distance of 1059.90 feet to an iron rod set for corner at a fence corner post
at the most Southwesterly Southeast corner of the herein described tract of land. Said
iron rod set lies South 50010' West, 0.42 feet from- a 1/2 inch iron rod found;
THENCE South 89037100" West along and near an existing fence and passing an iron
rod found on line at 715.41 feet and continuing South 89037100" West along and near
an existing fence 1474.59 feet for a total distance of 2190.00 feet to a 1/2 inch iron
rod set for the Southwest corner of the herein described tract of land 1.70 feet West
of an existing fence corner post. Said -1/2 inch iron rod set for corner lies in the East
right-of-way of State Highway No. 5;
THENCE in a Northeasterly direction along and with the east right-of-way of State
Highway No. 5 and along and near an existing fence North 23022140" East a distance
of 1406.499 feet to a point for corner;
THENCE Easterly and leaving said State Highway No. 5, South 66037120" East a distance
of 378.081 feet to a point on a curve to the left having a central angle of 45000100"
and a radius of 772.42 feet;
THENCE along said curve a distance of 606.657 feet to a point on a curve to the left
having a central angle of 2403010811 and a radius of 1843.916 feet;
THENCE along said curve a distance of 788.54 feet to a point on a curve to the left
having a central angle of 43015119" and a radius of 600.00 feet;
THENCE along said curve a distance of 452.968 feet to a point for corner;
THENCE North 89022147" West a distance of 32.5 feet to a point for corner;
THENCE North 00037113" East a distance of 653.224 feet to a point for corner on the
South right-of-way of said F.M. Road 2786;
THENCE Easterly along said road North 890011451' East a distance of 1211.869 feet
to the POINT OF BEGINNING and containing 98.67 acres of land, more or less.
Attachment to Ordinance No. 757-10-86, adopted 10-16-86
"EXHIBIT C"
INTERSECTION CAPACITY ANALYSIS FOR
SH 5 & STACY ROAD
SH 5 & EXCHANGE PARKWAY
IN ALLEN, TEXAS
INTRODUCTION
Jones-Friebele Consulting Engineers,' Inc. has been requested to
perform an intersection capacity analysis for the intersections
of SH 5 & Stacy Rd. and SH 5 & Exchange Parkway. This analysis
has been recommended to the City of Allen by the NCTCOG as a
result of two recent development requests that appear to have a
significant impact on the portion of SH 5 between Stacy Road and
Exchange Parkway.
The analysis uses analysis procedures contained in the Highway
Capacity Manual, Special Report 209 of the Transportation
Research Board for planning analysis of signalized intersections
with multilane approaches.
-'METHODOLOGY
Capacity analysis of specific intersections involves the
projection of intersection approach traffic and the specific
movements that can be expected to occur. Both intersection of
this analysis are expected to be a minimum of three thru lanes
and one exclusive left turn lane on each of the four approaches
divided from the three opposing departure lanes by a raised
median. This configuration is a standard design for the area.
Future traffic volumes for the approach links have been derived
from two recent traffic impact studies involving the Dabney
tract, east of SH 5 and the Hunt Property tract immediately west
of SH 5. In addition, the NCTCOG has projected traffic on
specific links based on future projected population and
employment in the area. These data have also been used in this
analysis. The NCTCOG data has the likely effect of "double
counting" of projected traffic as their analysis procedure has
undoubtedly included some, if not all, of the effect of the
Dabney and Hunt Property tracts. Therefore, the resulting
traffic volumes used in this analysis can be viewed as a maximum
level that might be expected.
It might be noted that three of the four approaches of the SH
5/Exchange Pkwy, intersection do not include vehicle trips
assigned from the Hunt Properties tract. This data apparently
was not provided in the impact study for the proposed
development. according to NCTCOG. . In addition, the COG
background volumes for the south approach of SH 5 at Exchange
Pkwy. has been estimated by this study.
JONES - FRIESELE
ConsuBing Engineers Inc.
Attachment to Ordinance No. 757-10-86, adopted 10-16-86
"EXH'IBIT C"
Tables 1 and 2 present the daily traffic volumes on each approach
link for the three sources and have been summed to show the total
2 -way, 24-hour volumes used in the analysis. These data were
reduced to a PM peak hour, approach movement level by application
of a peak hour percentage of 12% and directional splits ranging
from 60 to 70 percent in the peak direction for the PM period.
Percentages were then applied to the total peak hour intersection
approach volume for left and right turn movements, as shown.
these results were then used directly in the analysis procedure
illustrated on the Planning Analysis Worksheets (Figures 1 and 2)
for the standard six -lane, divided configuration.
Five different intersection geometric scenarios were developed
and used for both intersections. These were:
Case 1 -- Standard 6-D configuration consisting of a four
lane approach (three thru lanes wit4 right turns
sharing the outside thru lane and one exclusive
left turn lane) and a three lane departure lane.
Case 2 -- The geometrics of Case 1 with the addition of
another exclusive left turn lane (dual lefts) for
the north and southbound directions only.
Case 3 -- Dual lefts on all four approaches.
Case 4 -- Dual lefts on all four approaches with
additional exclusive right turn lanes on the north
and eastbound approaches only.
Case 5 -- Dual lefts and exclusive right turn lanes on al -1
four intersection approaches.
RESULTS
The standard Highway Capacity Manual meithod of analysis was
performed on each intersection for each of the five scenarios
described. The measure of effectiveness determined was the
Volume to Capacity ratio (V/C) for 'the intersection as a whole.
The V/C ratio is based on a Level of Service 'C' where a V/C of
1.0 indicate& the border between level 'C' and level 'D'. The
goal of this analysis was to determine the geometric condition.
that resulted in a V/C ratio of less than 1.0, and desirably in
the vicinity of 0.70 to 0.75.
The following table presents the results of the analysis in terms'
of the V/C ratio for both intersections and for each of the five'
cases analyzed. '
- JONES-FRIEBELE
ConsAing Engineers Inc.
Attachment to Ordinance No.
"EXHIBIT C"
757-10-86, adopted 10-16-86
It should be noted that the VIC ratio improves only slightly for
the Case 5 at both intersections. This would suggest that. the
costs involved to provide exclusive right turn lanes on, all
approaches may not be worth the improvement in traffic flow that
would occur.
RECOMMENDATIONS
Based on the above results, it is recommended that the City of
Allen consider the following:
SH 5 & Stacy Rd_
1. Provide dual left turn lanes on all four approaches
with initial reconstruction of the intersection in the
future.
2. Provide construction of exclusive right turn lanes on
the eastbound and northbound approaches at the time of
initial reconstruction and provide the right-of-way
necessary for possible future construction of the
remaining two exclusive right turn lanes if the need
should be identified.
•JONES - FRIEBELE
Consulting Engineers Inc.
VIC
Ratio
--------------------------------
SH 5 &
SH 5 &
Scenario
---------------------------
Stacy Rd.
----------------
Exchange Pkwy.
--------------
Case
1 --
Standard 6-D
1.01
0.88
Case
2 --
Dual lefts for
0.97
0.81
NB & SB only.
Case
3 --
Dual lefts for
0.88
0.74
all approaches.
Case
4 --
Dual lefts all appr.
0.75
0.61
and NB & EB exclusive
richt turn lanes.
Case
5 --
Dual lefts and exclusive 0.72
0.60
richt turn lanes all
approaches.
It should be noted that the VIC ratio improves only slightly for
the Case 5 at both intersections. This would suggest that. the
costs involved to provide exclusive right turn lanes on, all
approaches may not be worth the improvement in traffic flow that
would occur.
RECOMMENDATIONS
Based on the above results, it is recommended that the City of
Allen consider the following:
SH 5 & Stacy Rd_
1. Provide dual left turn lanes on all four approaches
with initial reconstruction of the intersection in the
future.
2. Provide construction of exclusive right turn lanes on
the eastbound and northbound approaches at the time of
initial reconstruction and provide the right-of-way
necessary for possible future construction of the
remaining two exclusive right turn lanes if the need
should be identified.
•JONES - FRIEBELE
Consulting Engineers Inc.
Attachment to Ordinance No. 757-10-86, adopted 10-16-86
-"EXHIBIT C"
SH 5 & Exchanae Parkway
1. Provide dual left turn lanes on all four approaches
with initial reconstruction of the intersection in the
future.
These improvements would provide overall intersection- operations
at a Level of Service 'C' with the traffic volumes projected and
used in this analysis.
6
JONES- MEBELE
Consulting Enginwrs Inc.
y
.0 Attachment to Ordinance No. 757-10-86, adopted 10-16-86
"EXHIBIT C"
TABLE 1
Location:
SH 5 & Stacy Rd. --
Allen,
TX
APPROACH
Traffic------------------------------------
Component
----------------
North
------
South
------
East
------
West
------
Dabney-Bowen
3,836
9,024
5,201
2,310
Hunt Prop.
1,907
5,584
5,145
3,391
COG Bkgrnd.
20,134
20,057
6,128
8,683
-------
Total 2- Way. 24 -Hr.
-------
25,877
-------
34,665
-------
16,474
.
14,384
Characteristic
----------------
PM Peak Hr (@12x)
3,105
4,160
1,977
1,726
Approach Dir. Split
40%
65%
40%
7Ox
(PM Peak Hr.)
Approach Vol. (vph)
1,242
2,704
= 791
1,208
x Right turn
8x
2O%
15%
12x
x Left turn
10%
10%
10x
20x
Approach Mvmts.
-----------------
Left (vph)
124
270
79
242
Right (vph)
99
541
119
145
Straight (vph)
1,019
1,893
593
822
-----See Planning Application
Worksheet
for lane
distribution
F
JONES-FRIESELE
consulting Engineers Inc. 1
Attachment to Ordinance No. 757-10-86, adopted 10-16-86
"EXHI'BIT C"
SIGNALIZED INTERSECTIONS
9-81
PLANNING APPLICATION WORKSHEET I
Intersection:
15H 5 `? S� aCT `�� Date:
Analyst:( ��S' rt t IOC �Q c t0S0Li , Time Period Analyzed:
Project No. N " �� b^� `1- A I I+ �' City/State:
514 5
SB TOTAL N S STREET
C 5q3
I i I
1315 +Zl I I '1q r WBTOTAL
II&
Eli 51 L 61?-
- — L
2'10
f�
EB'IOTAL I S
EB LT = 242
WB TH
4 1
.
WB LT = _1_9L
= 3 22 OR
EB TH
I E�il
►l� 237
14 237 -<--257
2.37—
237 -
VOLUMES
LEVEL
0 TO 1,200
UNDER
it 2-
54
NEAR
> 1,400
Ilaq
S12- jtl
E W STREET
--,g9�-
I
210
I I
2,70
NB TOTAL
NBLT = X10
SB TH = 312
SB LT = t7q _
i
NB TH = OR
°f 35
MAXIMUM
SUM OF CRITICAL
CAPACITY
VOLUMES
LEVEL
0 TO 1,200
UNDER
1,201 to 1,400
NEAR
> 1,400
OVER
..F q 2 5 = W4 STATUS?
E -W CRITICAL N -S CRITICAL
FIGURE 1
Attachment to Ordinance No. 757-10-86, adopted 10-16-86
1 .'"'EXHIBIT C"
TABLE 2
Location: SH 5 & Exchange Pkwy. -- Allen, TX.
APPROACH
Traffic------------------------------------
Component North .South East West
---------------- ------ ------ ------ ------
Dabney-Bowen
9,024
6,467
7,190
3,464
Hunt Prop.
5,584
0
0
O
COG Bkgrnd.
20,057
19,000
1,600
-------
9,402
-------
Total 2- Way. 24 -Hr.
-------
34,665
-------
25,467
8,790
12,866
Characteristic
PM Peak Hr (@12x)
4,160
3,056
1,055
1,544
Approach Dir. Split
40%
70x
40%
70%
(PM Peak Hr.)
Approach Vol. (vph)
1,664
2,139
422
1,081
x Right turn
10%
20%
15%
15x•
x Left turn
12%
10x
lOx
25x
Approach Mvmts.
-----------------
Left (vph)
200
214
42
270
Right (vph)
166
428
63
162
Straight (vph)
1,298
1,497
316
648
---- See Planning Application
Worksheet
for lane
distribution
JONES-MEBELE
Consulting Enginurs Inc.
Attachment to Ordinance No. 757-10-86, adopted 10-16-86
- "EXHIBIT C"
SIGNALIZED INTERSECTIONS
9-81
PLANNING APPLICATION -WORKSHEET I
Intersection: SN 5 f Exe,1 an9e PRw`t' Date: a -S,-, °
Analyst: l `�S — '� �'Q �Q SJ Ir• Time Period Analyzed:
Project Na' T = 1�� b�'� v� City/State: I r1
514 5
SB'IOTAL
1 �
200
y $r61 4 is
I,tit
14 t Q
Z70
N S STREET I
2J
270 -lot
t�Z
f I 21�
2�0
row
EB TOTAL � l e2
EB IT = 2i G
WB TH = Z� --
3qi
WB IT = —�
OR
EBTH = 2?D
I 3,(,o —
�2 yZZ
I r r WB TOTAL
�3
—
I I LI
r 42
4L
Pk
L�4Z loI-tZ E W STREET
1,g17
NB TOTAL
NB IT = 2+
SB TH = S�
7c2
SB LT = ZD°
G L
NB TH = OR
,R 1 + 0
E W CRITICAL N -S CRITICAL
MAXIMUM
SUM OF CRITICAL
VOLUMES
CAPACITY I
LEVEL
0 TO 1,200 UNDER
1,201 to 1,400 NEAR
> 1,400 OVER
STATUS? V/G
FIGURE 2 '
i
r
PORT OF
�' �__ CAINRDI4
e-�_
_ / N62.O'00*E .22' 4TE _886.62./----------
PROPOSED R.A.t DEDRCJTION
FOR MTERSECMN sC[NON
R•2814.T9' � �
T•(76.27'
L•352A8'
Ii
fdR%Li7TESRfT �
PROPOSED 90' L0.. DEMATRON
POww
•57e9.ss''
•53.80'
• 1602
BLE WIDTH)
Part of RERR�s
.53'IPDR TRACT •
Pan of DOMMENCNs.
FDR TRACTS I.: u
\PRIOR OEDICATTON
01
IL
TD SDNPT
&a6i ACRES
TRACT 2 '
TRAIT I 'cf,
C
•K• OIRNARRITY •CLITIM
RMOPPRss CDITER ssP !TOES
12.124AC. GROSS
0.1 ACRES Own
IT.* ACRES RET
PROPOSED as PURLIC
IAP® RIaCA71o. RIGHT- OF -WAY
To TM ol Au"
n Nn•R.n RCRPNID
SF -4 WR OLLF IS
98.673AC. GROSS
PORRT OF
A,
� 9 TRACT 4
S6.2AC. NETis
c
Weal FAIRLY RE MEMAL
-
SLS73 ACRES MOSS
K! ACRES NET
TRACT 3 I
Nr
.w,E.
MLTIfARRIT RESOERTYL
.loss
♦ R
r�=�
ae. ACRES
RLI ACRES MET
Pan DOELLNG IAafs UM
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BLE WIDTH)
Part of RERR�s
.53'IPDR TRACT •
Pan of DOMMENCNs.
FDR TRACTS I.: u
PROPOSED ZONING
ZONING LOSE ACRES
TRACT OISTRICT
1
2
3
4
iPWrrSrrRN R+Rcr.. �..
'17.9 AG. sYC S
01
IL
Z
CF CUTY WATER @17'5
C
4
r4rL-2 M{JLT/-FAMLY
12.124AC. GROSS
s1Es1oENT1AL
1 1.1 AC. NET
C
SF -4 WR OLLF IS
98.673AC. GROSS
c
A,
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S6.2AC. NETis
c
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l i
t r N
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Nr
schur R'.sw
♦ R
r�=�
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loi
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Attachment to:
t
Q�nD
Ordinance No.
757-10-86
Adopted, 10-16-86
c
0
0
"EXHIBIT B"
PROPOSED ZONING
ZONING LOSE ACRES
TRACT OISTRICT
1
2
3
4
iPWrrSrrRN R+Rcr.. �..
'17.9 AG. sYC S
01
IL
Z
CF CUTY WATER @17'5
5.874AC. NET
4
r4rL-2 M{JLT/-FAMLY
12.124AC. GROSS
s1Es1oENT1AL
1 1.1 AC. NET
SF -4 WR OLLF IS
98.673AC. GROSS
c
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S6.2AC. NETis
c
t r N
n
Nr
♦ R
r�=�
r
J
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t
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SS
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1
?iFgbg
'
SIP �� of may+
iSi� b u1,�id
SHEET
LAND USE
PLAN
CIF
i
PROPOSED R.O.W.
FOR INTERSECTION
201 UTILIT
PROPOSED 10' R.O.W. DEDICATION
lylQuLmlyl J 1 1 Uri. LJM
Attachment to:
Ordinance No. 757-10-86
Adopted, 10-16-86
/
"EXHIBIT B"
/ POINT OF
35'30"
POINT (� �' LOCAT113N MAP
BEGINNING R 5789. ' BEGINNING
TRACT I � TRACT � NOT T(� ;GALE
- T -
160-83
F M. 278 _ r -- TACY � ROAD (VARIABLE WIDTH)
-
- - - POINT OF BEGINNING
N62023'00 E - ' FOR TRACT 4
890 22' 47" E 803.5- N ` 01' 4 " 12 .
- - _ - POINT OF COMMENCING_
FOR TRACTS I,2B►3
PRIOR
DEDICATION
DEDICATION /�'``/� �0 S C� H P T
3.031 ACRES
WIDENING
r/
TRACT 2 -
.. l TRACT I "CF"
SC" COMMUNITY FACILITIES
SHOPPING CENTER 5.974 ACRES C\j
�, 19.1 ACRES GROSS OD
07010' *00
/ R S
R=2814.7 ' /� 17.9 ACRES NET PROPOSED GDS PUBLIC
�= 176. 27' / (PROPOSED DEDICATION RIGHT- OF -WAY
THE CITYALLEN
= 352 .081 / � BYO SEPARATE�INSTRUME_NT)
i POINT OF 0
Y ESMT.
/ - -� BEGINNINGLL
TRACT 3 TRACT
� i r
I1R-4 La
SINGLE FAMILY RESIDENTIAL
2 W.
/ 98.673 ACRES,GROSS
96.2 ACRES NET
PROP
2 w
r / � TRACT 3 ! - �.
0
0 ,
j 1
-Z-•
/
��— ( PROPOSED DEDICATION
OF PUBLIC UTILITY
EASEMENT BY SEPARATE
INSTRUMENT. )
.v
/ r
/
ova*
MFw2 IVIULTI�FAMJLY l2w 124AC, GROSS
lv'"W 1370
21,' .I - J
S89037 ' 00 W 2190.00
Pj
io
d"
to
0
0
0
V)
RESIDENTIALSFmw4 SINGLE FAMILY
.fir
v673ACw GROSS
gr=,2.AC. NET
LAND USE PL N
z Ld
!�i 1,- (\j
00
LOz
CL w
W w
W
Z
0 J
U) 0
C
a
Lo
W
0
00
m
6
ro z
x
Z
Q
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-4
u 2
Cu (n CO W a 0
0 w
o 0 (j c
SHEET
M