Vista Ridge 1R-8 D-CS070329
.~~~i~~~~~fr~~~__
5225 Village CreeK Drive
luite 200
Piano, Texas 75093
972-931.0694
972-931-9533 fax
March 29, 2007
Mr. Ken Griffin, P.E.
Director of Engineering & Public Works
City of Coppell
255 Parkway Blvd.
Coppell, Texas 75019
RE: Request for a Water Pro-rata Agreement SH 121, Denton Tap Road, Highland Drive
DM Job No. 03072C
Dear Ken:
As we discussed during the development process of the Plaza development, on behalf of JOB
Coppell Village Plaza-Commercial, L.P., I am requesting that we be allowed to create a pro-rata
agreement for reimbursement for the installation of public water lines that are adjacent to
S.H. 121, Denton Tap Road and Highland Drive, surrounding the Texas Health Systems property.
Attached is a copy of the cost associated with the construction of the water mains that are offsite
of our development but that benefit the Texas Health Systems property. The total cost is
$93,362.00. It is my understanding that the reimbursables will not occur until they develop a
portion of their property. Also, attached is a print of the as-built plan for reference.
I am not sure if this process requires City Council action or is processed administratively.
Thank you for your assistance with this issue.
Sinc~ II dL
;J" A. Anderson, r.E
cc: Darron Ash
John Speanburg
R:\Data\2003\03072\03072C-Ltr-City Coppel-KGriffin 2007-03-29 Request Water Pro-rata Agreement.doc
THE PLAZA
3/27/2007
CONSTRUCTION COST - OFFSITE WATER
RE: Installation of water mains adjacent to State Hwy. 121, Denton Tap Road & Highland Drive,
City Of Coppell (Adjacent To Property Owned By Texas Health Systems)
WATER UNIT UNIT QTY TOTAL
PRICE
8" Water Main LF. $ 19.00 1,606 $ 30,514.00
8" Valve EA. $ 1,180.00 5 $ 5,900.00
6" Valve EA. $ 645.00 1 $ 645.00
Fire Hvdrant EA. $ 1,680.00 1 $ 1 680.00
8" x 6" Tee EA. $ 409.00 1 $ 409.00
8" - 45 Bend EA. $ 409.00 4 $ 1 636.00
12" x 8" Tee EA. $ 409.00 1 $ 409.00
8" 90 Bend EA. $ 409.00 3 $ 1 227.00
Testinq LS. $ 1,606.00 1 $ 1,606.00
Remove Ex. 12" Main LF. $ 10.00 160 $ 1,600.00
Remove Pluq & Connect To Ex. 8" EA. $ 200.00 2 $ 400.00
Bore With 14" Steel Encasement (113 LF.) LS. $ 1.00 35.000 $ 35,000.00
Erosion Control (Silt Fence) LF. 1.00 1,595 $ 1 595.00
Enaineerinq (6%) LS. 4,957.00 1 $ 4,957.00
Construction Stakinq (3%) LS. 2479.00 1 $ 2,479.00
Citv Insoection Feel4%) LS. 3 305.00 1 $ 3,305.00
TOTAL $ 93,362.00
DOWDEY, ANDERSON AND ASSOCIATES. INC.
Lak !-7
Prorate Land Area
Offsite Area Onsite Area
___(acres)__ icres2_
[Lot 1BR, Block D Vista Ridge 7.775
Lots 1-7 Block A Vista Ridge Retail j 14.824
7.775+ 14.824=22.599=Total Area
(Percent of Total Land Area 66% 34%1
Since offsite area is a greater percentage than the onsite/offsite cost split,
all offsite cost will be prorated against Lots 1-7 Block A Vista Ridge Retail.
Therfore,the total cost to prorate to Lots 1-7 is$93,362
Vista Ridge Retail
Area % of Total Area Prorate Cost
(acres)
Lot 1 _ 1.029 6.94% $6,480.67
Lot 2_ 1.054 7.11% $6,638.12
Lot 3_ 0.914 6.17% $5,756.40
Lot 4 0.861 5.81% $5,422.60
Lot 5 1.188 8.01% $7,482.06
Lot 6 6.891, 46.49% $43,399.73
Lot 7 2.887 19.48% $18,182.41
Total Area 14.824 100.00%
Total Prorated Cost $93,362.00
Created 8/6/2007
Printed 8/6/2007
Lo4-5 I -7
N 641849' HIGHLAND DRIVE
68.56' (78' ROW)
` •-1 _ DENTON-eONNTY —
_ . _ . — . ,r-- ._ 0=�drp. _ — — . — • — . — . _
, ==A3 — — _�� DALLAS couNTY
ly,;�✓ti-- ---- —`a°— — — — 17e. — — -%
I -
i .; .. 15' UTILITY EASEMENT 24' FIRELANE
ROW DEDICA • U a ■ T 1:.
0.002 ACRES I BY THIS PLAT LID BY THIS PLAT
84 S°. FT. il 1 I LOT 7 'r I •
2.887 ACRES i
Lot 7 2.887 acs. '' LOT 6 IE
19.48% of total 6.891 ACRES
I
Prorata share
$18182.41 '' - "°° " Y
erkIGT
1 — c.4 BY Lot 6 6.891 acs.
col°Q 0 �' 46.49% of total I
o 14Q-- Prorata share $43399.73 i'
# 1 (
1 LOT 1 BR. BLOCK 0
NSTA RIDGE
VDL W, PC. 272 (P R DE C.T.}
Q v ` I • G VOL 2006094, PG. 0076 (P.R.°.CC.T.)
H , , LOT 5 LOT 1A, BLOCK D
a 1.186 ACRES VISTA RIDGE _
Z Lot 5 1.188 acs. L-21 VDL VOL.2005094, PG. 0076 (P P D C T.)
..
Z 8.01% of total .
Prorata share DRAINAGE
TN EASEMENT
$7482.06 BY THIS PLAT DRAINAGE &
DETENTION EASEMENT
BY THIS PLAT L31
• LOT 1 a, ` ` �s ��E''
I1.029 ACRES
Lot 1 1.029 acs. T 2 ' % c
6.94% of total I�a ACRES , ' ,,:, .,, ` 111'
Prorata share I_ ••.--- ES/AT.
C3 BY 1NIS PLAT
$6480.67 8 '= I LOT 3 G i
65. . ` T arig: r I R•Lot 2 1.054 acs. 0.:,14 ACRES S Lot 4 0.861 acs.
.A 7.11% of total OT �' 5.81% of total
1 ' I 1 .3 3 ,661 ACR
' •°00• 17 - Prorata share
Prorata share L ?a Lot 3 0.914 acs.
$6638.12 :_i, 6.17% of total L , $5422.60
—- Prorata share ---
R..2565.00' _ _____
�6&71'1 $5756.40 `-"--_______________
0 :IT-- -
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