C150310 feas study

• Contract/PO #: C150310
• Contractor Name: Stagestop Owners Association
• Contract Type: Loan
• Water District: 23
• County: Park
• Loan Projects - Doc Type: Feasibility Study

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Table 1
Stagestop Dam Rehabilitation Project
Upper Reservoir
Item Descri tion Unit Quantit Unit Price Total
CONSTRUCTION
1 Mobilization LS 1$ 10,000.00 $ 10,000.00
2 Dewaterin LS 1$ 7,500.00 $ 7,500.00
3 Silt Fencin LF 120 $ 5.00 $ 600.00
4 Erosion Control Blanket SF 2000 $ 3.00 $ 6,000.00
5 Site Demolition with Haul LS 1$ 3,500.00 $ 3,500.00
Existin fencin
Existin culverts
Existin cinder-block structures
Existin valve
6 Dam Excavation CY 1000 $ 5.00 $ 5,000.00
7 Dam Embankment CY 1000 $ 7.00 $ 7,000.00
Perforated Intake Pipe with Stainless
8 Steel Screens EA 1$ 3,500.00 $ 3,500.00
9 Outlet Structures with Sto lo s EA 1$ 5,000.00 $ 5,000.00
10 18" Outlet Culvert LF 88 $ 125.00 $ 11,000.00
11 Ri ra S illwa with Fabric CY 30 $ 70.00 $ 2,100.00
12 Embankment Geo rid SY 2000 $ 3.00 $ 6,000.00
13 Toe Drain with Gravel LF 50 $ 60.00 $ 3,000.00
14 Concrete Pads 1 CY 3$ 750.00 $ 2,250.00
15 Ri ra at New Inlet with Fabric CY 40 $ 70.00 $ 2,800.00
16 Re rade Pond Bottom SF 4000 $ 0.50 $ 2,000.00
17 To soil Remove 8" CY 200 $ 5.00 $ 1,000.00
18 Reservoir Crest Reconstruction SF 2800 $ 2.00 $ 5,600.00
19 Sand Collar Filter EA 1$ 3,000.00 $ 3,000.00
20 Reve etation AC 0.35 $ 7,500.00 $ 2,625.00
21 Re lace To soil CY 50 $ 5.00 $ 250.00
22 Im ort Structural Fill CY 150 $ 60.00 $ 9,000.00
Subtotal Construction Services $ 98,725.00
23 Contin enc $ 9,872•5a
Total Construction Services $ 108,597.50
PROFESSIONAL SERVICES
1 Desi n En ineerin LS 1$ 12,760.00 $ 12,760.00
2 Geotechnical En ineerin LS 1$ 4,000.00 $ 4,000.00
3 Construction Mana ement LS 1$ 2,000.00 $ 2,000.00
Total Professional Services $ 18,760.00
GRAND TOTAL $ 127,357.50
, Stagestop Augmentation Reservoirs
Rehabilitation Feasibility Study
May 2010
II
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