ST0502B-CS051117 Ken Griffin - RE: Freeport Parkw: 'DT 0 D Z 3
From: Ken Griffin
To: June Lykes
Date: 11/17/2005 9:51 AM
Subject: RE: Freeport Parkway
Mr. Lykes
I've attached the preliminary conceptual layout for Freeport Parkway. This was provided by Freese and Nichols to
assist in the preparation of their scope of services. It is preliminary and subject to adjustment based on several
factors such as: discussions with the property owner, existing gas wells, existing gas transmission line, etc.
There is some Federal funding proposed for this project, but the money becomes available in October 2007. The
City hopes to fund the design and have the design complete by that time. Because of the partial Federal funding,
there will be an environmental study required. These studies sometimes take years to complete, so it could be the
controlling factor in the timetable for the start of construction.
I hope this information is helpful. If you have any additional questions please feel free to contact me at your
convenience.
Ken Griffin, P. E.
Director of Engineering/Public Works
972 - 304 -3686
kgri ffln@ci.coppell.tx.us
Sj C: S O 3
r OPINION OF PROBABLE CONSTRUCTION COST
ill
Freeport Parkway
Freese and Nichols P y
6 Lanes North of Sandy Lake & 4 Lanes South of Sandy Lake
FREESE & NICHOLS, INC.
ITEM DESCRIPTION QUANTITY UNIT UNIT PRICE TOTAL
UNIT Ir GENERAL ",N i
I - Mobilization - " "' ^' 4 44
1 LS $ 500 000.00 $ 500,000.00
1 -2 Preparing Right -of -Way 15.50 AC $ 5,000.00 $ 77,500.00
1 -3 Unclassified Excavation (Roadway) (TxDOT, 1993 Item 110) 73,467 CY $ 8.00 $ 587,736.00
1-4 Stockpile and Spread 4 -Inch Depth Topsoil 27,500 SY $ 1.15
1 -5 Bermudagrass Sod $ 31,625.00
27,500 SY $ 2.50 $ 68,750.00
1 -6 Prepare and Implement Storm Water Pollution Prevention Plan 1 LS $ 40,000.00 $ 40,000.00
1-7 Prepare and Implement Traffic Control Plan 1 LS $ 100,000.00 $ 100,000.00
Category Total $ 1,405,611.00
UNIT IIA: ROADWAY IMPROVEMENTS - 6 LANE DIVIVED North of Sandy Lake Road
IIA -1 6" Lime Stabilized Subgrade 32,300 SY $ 2.25
IIA -2 Lime for Stabilization (6% by Weight) $ 72,000.00
400 TON $ 100.00 $ 40,000.00
IIA -3 8" Concrete Pavement Class "C" 27,505 SY $ 55.00 $ 1,512,775.00
IIA - 4" Concrete Sidewalk 5 ft Wide 34,000 SF $ 3.50 $ 119,000.00
IIA - 6 Sidewalk Ramp (Type A) 8 EA $ 700.00 $ 5,600.00
IIA - 7 Reinforced Concrete Header 300 LF $ 11.00 $ 3,300.00
Category Total $ 1,752,675.00
UNIT. IIB: ROADWAY IMPROVEMENTS - 4 LANE DIVIVED South of Sandy Lake Road
IIB -1 6" Lime Stabilized Subgrade 17,800 SY $ 2.25 $ 40,050.00
IIB -2 Lime for Stabilization (6% by Weight) 223 TON $ 100.00 $ 22,250.00
IIB - 3 8" Concrete Pavement Class "C" 16,000 SY $ 55.00 $ 880,000.00
IIB - 7" Doweled Concrete Curb and Gutter (2.5' wide) 1,350 LF $ 7.00 $ 9,450.00
IIB -5 4" Concrete Sidewalk 5 ft Wide - 35,500 SF $ 3.50 $ 124,250.00
IIB -6 Sidewalk Ramp (Type A) 10 EA $ 700.00 $ 7,000.00
IIB -7 'Reinforced Concrete Header 300 LF $ 11.00 $ 3,300.00
.
_ _ ...- ...-..
ategory 7 oral
I $ 1,984:00(1.00 '
UNIT 111: DRAINAGE IMPROVEMENTS ` - _
Dramage I LS I $ 940,000.00 ! $ 940.000.00
Category Total $ 940,000.00
UNIT IV: WATER AND SEWER LINE IMPROVEMENTS
IV -1 12" PVC AVVWA C -900 DR 18 and DI Fittings (Open Cut) Sewer 10 ft depth 6,900 LF $ 85.00 $ 586,500.00
IV -2 4 Foot Manhole 15 EA $ 3,000.00 $ 45,000.00
IV -3 12" PVC AWWA C -900 DR 18 and DI Fittings (Open Cut) Water 5 ft depth 6,000 LF $ 85.00 $ 510,000.00
IV-4 12" Gate Valves 8 EA $ 1,500.00 $ 12,000.00
IV -5 Mueller Fire Hydrant Assembly 14 EA $ 2,500.00 $ 35,000.00
IV -6 Labor, Materials, Equipment for Connection to Exist. And Prop. WL 4 EA $ 2,000.00 $ 8,000.00
IV -7 Irrigation Medians 247,500 SF $ 1.00 $ 247,500.00
IV -8 Trench Safety System for Trench Depth over 5 -FT 12,900 EA $ 1.00 $ 12,900.00
Category Total $ 1,456,900.00
UNIT V: BRIDGE IMPROVEMENTS - - --
V I Demo Old Brine
1 LA $ 25,000.0
V 2 ,Construct New Bridges — - - 25,000.00 $ 40 , 0 00.00
I
2 EA I $ 270,000.00 $ 540,000.00
1 Category Total $ 565,000.00
UNIT VI: SIGNING AND PAVEMENT MARKINGS
VI - Permanent Pavement Markings & S.anaoe ' ILS $ 28,000.00 I $ 28,000.00
Cate o Total J $ 28,000.00
J
UNIT I: GENERAL $ 1,405,611.00
UNIT IIA: ROADWAY IMPROVEMENTS - 6 LANE DIVIVED $ 1,752,675.00
UNIT IIB: ROADWAY IMPROVEMENTS - 4 LANE DIVIVED $ 1,086,300.00
UNIT Ill: DRAINAGE IMPROVEMENTS.. $ 940,000.00
UNIT IV: WATERLINE IMPROVEMENTS $ 1,456,900.00
UNIT V: BRIDGE IMPROVEMENTS. $ 565,000.00 1
UNIT VI: SIGNING AND PAVEMENT MARKINGS $ 28,000.00
SUB $ 7,234,486.00
30% Contingency $ 2,170,345.80
TOTAL = $ 9,404,831.80
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