Loading...
HomeMy WebLinkAboutThayer Lake Hydroelectric BudgetThayer Lake Hydroelectric 1+ MW Run of River-- Project Cost Estimate Nov 07, 2009 USDA Forest Service Special Use Permit Acct. No Description Quantity y/n Unit Unit Price Amount ($) Source HDR 2010 $'s 300 LAND AND LAND RIGHTS 0.1 SUP and all permits (Ph II) 1 0 LS 0 0 0.2 Project Design (Ph II) 1 0 LS 0 0 0.3 Construction Inspection (Ph IV) 1 1 LS 48,000 48,000 update 0.4 Quality Control & Inspection (Ph IV) 1 1 LS 52,000 52,000 update 0.5 Construction Management (Ph IV) 1 1 LS 50,000 50,000 update 150,000 150,000 150,000 330.5 MOBILIZATION and LOGISTICS 0.1 Mobilization of Crew and Equipment 1 1 LS 400,000 400,000 HDR 0.2 Temporary Facilities On Site 1 1 LS 50,000 50,000 HDR 0.3 Housing and Subsistence 8850 1 Man-Days 25 221,250 HDR 0.4 Daily Crew Transportation To/From Site 400 1 Days 100 40,000 HDR 0.5 Light Helicopter 40 1 Hrs 750 30,000 HDR Total - Acct. No. 330.5 741,250 741,000 1,025,717 331 STRUCTURES AND IMPROVEMENTS 0.1 POWERHOUSE 0.1 Excavation 0.4 1 AC 5,000 2,000 HDR 0.2 Unclassified Excavation 930 1 CY 40 37,200 HDR 0.3 Backfill 1490 1 CY 20 29,800 HDR 0.4 Slope Stabilization 34 1 EA 150 5,100 HDR 0.5 Cast in Place Concrete - Structural 134 1 EA 1,000 134,000 HDR 0.6 Cast in Place Concrete - Slabs 150 1 CY 800 120,000 HDR 0.7 Pre-engineered Metal Building 2040 1 SF 25 51,000 HDR 0.8 Insulation 6000 1 SF 4 24,000 HDR 0.9 Metal Fabrications 5000 1 LB 5 25,000 HDR 0.1 Doors and Windowns 1 1 LS 6,000 6,000 HDR 0.11 Interior Finish 1 1 LS 14,000 14,000 HDR 0.12 Heating and Ventilation 1 1 LS 10,000 10,000 HDR 0.13 Plumbing 1 1 LS 25,000 25,000 HDR 0.11 Grounding Grid 1 1 LS 15,000 15,000 HDR 0.2 Garage 0.1 Unclassified Excavation 40 1 CY 25 1,000 HDR 0.1 Concrete Foundation (including reinforcing) 20 1 CY 800 16,000 HDR 0.1 Pre-engineered Metal Building 500 1 SF 20 10,000 HDR 0.1 Insulation 1900 1 CY 4 7,600 HDR 0.1 Doors and Windowns 1 1 LS 3,000 3,000 HDR 0.1 Heating and Ventilation 1 1 LS 2,000 2,000 HDR 0.1 Plumbing 1 1 LS 5,000 5,000 HDR 0.1 1 0 LS 0 Total - Acct. No. 331 542,700 543,000 751,639 332 RESERVOIRS, DAMS, AND WATERWAYS 0.1 Diversion Dam 0.1 Cofferdam 300 1 CY 50 15,000 HDR 0.2 Unclassified Excavation 120 1 CY 75 9,000 HDR 0.3 Foundation Grouting 1 1 LS 35,000 35,000 HDR 0.4 Leveling Concrete 90 1 CY 500 45,000 HDR 0.5 Cast in Place Concrete 92 1 EA 1,000 92,000 HDR 0.6 Rockfill 1120 1 CY 20 22,400 HDR 0.7 Grouted Rockfill (Concrete Cost Only) 77 1 CY 500 38,500 HDR 0.8 Shipping Containers (for temp. diversion) 1 1 LS 31,000 31,000 HDR 0.9 Modify Container for Sluiceway 1 1 LS 5,000 5,000 HDR 0.1 Sluice Gate 1 1 LS 30,000 30,000 HDR 0.2 INTAKE STRUCTURE 0.1 Modify Containers for Intake 1 1 LS 10,000 10,000 HDR 0.2 Rockfill 1300 1 CY 10 13,000 HDR 0.3 Cast in Place Concrete 60 1 LF 1,000 60,000 HDR 0.4 Metal Fabrications 7000 1 LB 5 35,000 HDR 0.5 Butterfly Valve 1 1 EA 50,000 50,000 HDR 0.6 Roof Hatch 1 1 LF 5,000 5,000 HDR 0.3 HDPE Pipe 0.1 HDPE Pipe - Supply 6070 1 LF 50 303,500 WWE 0.9 HDPE Pipe - Installation 6070 1 CY 50 303,500 HDR 0.4 Surge Tank 0.1 Clearing 0.2 1 AC 10,000 2,000 HDR 0.2 Unclassified Excavation 400 1 CY 25 10,000 HDR 0.3 Precast Concrete Cylinder Pipe 240 1 LF 320 76,800 HDR 0.4 Cast in Place Concrete 54 1 CY 800 43,200 HDR 0.5 Miscellaneous Metal 400 1 LBS 5 2,000 HDR 0.5 Penstock (Steel Pipe) 0.1 Clearing 0.6 1 AC 15,000 9,000 HDR 0.2 Unclassified Excavation 390 1 CY 40 15,600 HDR 0.3 Cast in Place Concrete 30 1 CY 1,000 30,000 HDR 0.4 Steel Pipe 520 1 FT 120 62,400 HDR 0.5 Special Pipe Fabrications 1 1 LS 16,000 16,000 HDR 0.6 Pipe Supports 13 1 EA 2,500 32,500 HDR 0.6 TAILRACE AND OUTFALL 0.1 Clearing 0.2 1 AC 10,000 2,000 HDR 0.2 Unclassified Excavation 700 1 CY 25 17,500 HDR 0.3 Backfill 1100 1 CY 20 22,000 HDR 0.4 Precast Concrete Cylinder Pipe 300 1 LF 240 72,000 HDR 0.5 Caste In Place Concrete 28 1 CY 1,200 33,600 HDR Total - Acct. No. 332 1,549,500 1,587,000 2,196,779 333 TURBINES AND GENERATORS 0.1 500 kW Turbine, Generator and Shutoff Valve 2 1 EA 320,000 640,000 HDR 0.2 T/G/V Installation 2 1 EA 25,000 50,000 HDR 0.3 50 kW Auxiliary Diesel Generator 1 1 EA 25,000 25,000 HDR Total - Acct. No. 333 715,000 715,000 989,727 334 ACCESSORY ELECTRICAL EQUIPMENT 0.1 Switchgear 1 1 LS 75,000 75,000 HDR 0.2 Control System 1 1 LS 148,000 148,000 HDR 0.3 AC Power and Lighting 1 1 LS 125,000 125,000 HDR 0.4 DC System 1 1 EA 18,000 18,000 HDR Total - Acct. No. 334 366,000 366,000 506,630 335 MISCELLANEOUS MECHANICAL EQUIPMENT 0.1 Bridge Crane 1 1 LS 40,000 40,000 HDR 0.2 Miscelleous Vehicles and Equipment 1 1 LS 70,000 70,000 HDR Total - Acct. No. 335 110,000 110,000 152,266 3,845,402 336 ROADS AND BRIDGES -- Generating Facility 0.1 Port Facilities 0.1 Fill 1700 1 CY 5 8,500 HDR 0.2 Timber Crib (Temporary) 1 1 LS 25,000 25,000 HDR 0.3 Permanent Moorings 1 1 LS 10,000 10,000 HDR Total - Acct. No. 336.1 43,500 44,000 60,906 0.2 Powerhouse Access Road 0.1 Clearing 5 1 AC 10,400 52,000 HDR 0.2 Unclassified Cut and Fill 14100 1 CY 10 141,000 HDR 0.3 Slope Protection 1 1 LS 11,000 11,000 HDR 0.4 Surfacing 2700 1 CY 30 81,000 HDR Total - Acct. No. 336.2 285,000 285,000 394,507 0.3 Diversion Access Road 0.1 Clearing 5 1 AC 10,000 50,000 HDR 0.2 Unclassified Cut and Fill 17600 1 CY 10 176,000 HDR 0.3 Slope Protection 1 1 LS 30,000 30,000 HDR 0.4 2000 1 CY 30 60,000 HDR 0.5 Bridge 1 1 LS 145,000 145,000 HDR Total - Acct. No. 336.3 461,000 460,000 636,748 353 SUBSTATION EQUIPMENT & STRUCTURES 0.1 Transformer, 750kVA (4.16 kV/12.47kV) 1 1 EA 34,000 34,000 HDR 0.2 Accessory Switchgear Equipment 1 1 LS 8,500 8,500 HDR 0.3 Substation Foundations 5 1 CY 1,000 5,000 HDR Total - Acct. No. 353 47,500 48,000 66,443 355 TRANSMISSION LINE 0.1 Overhead line Powerhouse to Port Facility 2 1 MI 110,000 220,000 HDR 0.2 Overhead line Port Facility to Kootznoowoo In 3.84 1 MI 165,000 633,600 HDR 0.3 Submarine Crossing to Angoon 0.86 1 MI 225,000 193,500 HDR 0.4 Mobilization for Submarine Crossing 1 1 75,000 75,000 HDR 0.5 Connection to Utility 1 1 LS 50,000 50,000 HDR Total - Acct. No. 355 1,172,100 1,173,000 1,623,706 Total Direct Construction Costs 6,183,550 8,559,479 12,400,470 SUMMARY PHASE 1 COMPLETED TASKS 2,200,000 PHASE 2 AEA GRANT FUNDED TASKS THIS ROUND 3 APPLICAT 2,221,000 PHASE 3 TO BE FUNDED TASKS 7,022,000 9,720,090 300 LAND AND LAND RIGHTS 150,000 HDR 207,635 330.5 MOBILIZATION and LOGISTICS 741,000 HDR 1,025,717 331 STRUCTURES AND IMPROVEMENTS 543,000 HDR 751,639 332 RESERVOIRS, DAMS, AND WATERWAYS 1,587,000 HDR 2,196,779 333 TURBINES AND GENERATORS 715,000 HDR 989,727 334 ACCESSORY ELECTRICAL EQUIPMENT 366,000 HDR 506,630 335 MISCELLANEOUS MECHANICAL EQUIPMENT 110,000 HDR 152,266 336 ROADS AND BRIDGES -- Generating Facility 789,000 HDR 1,092,161 353 SUBSTATION EQUIPMENT & STRUCTURES 48,000 HDR 66,443 355 TRANSMISSION LINE 1,173,000 HDR 1,623,706 Buried Transmission Line add on due to ROD - Contingency and Development Risk 13.2% of Average of HDR estimates 800,000 HDR 1,107,387 Total Direct Construction Costs and Contingency 7,022,000 HDR 9,720,090 PHASE III PRE-CONSTRUCTION ENGINEERING, DESIGN & CONSTRUCTION DOCUMENTS 3110 Final Engineering Feasibility 50,000 DOE 3120 Negotiate Power Sales Agreement 10,000 DOE 3130 Transmission Interconnection Study 15,000 DOE 3140 PPA Bond from Utility 5,000 DOE 3150 Final Civil Design 111,000 DOE 3160 Final Water Conduit and Intake Design 330,000 DOE 3170 Final Electrical Design 180,000 DOE 3180 Final Power House Design 200,000 DOE 3190 Housing and Misc. Building Design 35,000 DOE 3200 Prepare Final Design Report 45,000 DOE 3210 Design Review Meeting 27,000 DOE 3220 Specifications and Construction Documents 50,000 DOE 3270 Application for other Local, State and Federal Permits 788,000 DOE 3280 Assist to balance of Secure Funding for Construction 15,000 DOE TOTAL CONTRACTUAL 1,861,000 DOE Other Phase III Administrative and Project Cost back up Kootznoowoo Personnel, Travel, Equipment, etc. 180,000 DOE Indirect Charges 180,000 DOE Total Phase III back up 2,221,000 TOTAL FUTURE PROJECT COST 11,104,000 Thayer Lake Hydroelectric Development Constr Cost TLHDpmn.xls