Spreadsheet: david_delainey__8062__Sweetwater_129 MW_13June00_Breakeven
Sheet: Internal

 |  |  |  |  |  | 1
 | Internal Assumption Sheet
 | ENRON WIND CORP
 | [NAME] beta
 |  |  |  |  | WIND TURBINES
 |  |  |  |  | - | TZ 1.5 | -
 | WTG RATED CAPACITY |  |  |  | - | 1500 | -
 | WTG NUMBER |  |  |  |  | 86
 | WTG COST |  |  |  |  | 772 |  | per NZES2000-0007 2/3/00 Items 1.0, 2.0, 7.0
 | WTG COST ADDITIONS
 | WTG TOTAL COST
 | WTG MARK UP |  |  |  | 1.3 | 1 | 1.3
 | WTG TOTAL PRICE
 | WTG TOTAL NET GAIN
 |  |  |  |  | TOWERS
 | TOWER TYPE |  |  |  |  | 80M TUBULAR
 | TOWER COST |  |  |  |  | 122 |  | per NZES2000-0007 2/3/00, item 6.1
 | TOWER MARK-UP |  |  |  | 1.07 | 1 | 1.07
 | TOWER TOTAL PRICE |  |  |  |  | Total to Assum Sheet
 | TOTAL TOWER NET GAIN
 | WTG AND CONSTRUCTION COSTS
 | TURBINE ACQUISITION COST: |  |  |  | PER WTG | AGGREGATE $(000)
 | TURBINE PRICE
 | SCADA SYSTEM |  |  |  | 0 | 0 | included in price
 | TOWER |  |  |  |  |  | calculated on Internal Assumption Sheet
 | WTG FREIGHT |  |  |  | 9.9 |  | per NZES2000-0007 2/3/00, item  3.1
 | BLADE FREIGHT + OTHER FREIGHT |  |  |  |  |  | per NZES2000-0007 2/3/00, item  3.2+3.3
 | TOWER FREIGHT |  |  |  | 7.5 |  | per NZES2000-0007 2/3/00, item 6.2
 | SERVICES |  |  |  |  |  | per NZES2000-0007 2/3/00, item 5.0 as adjusted
 | SALES TAX |  | TAX RATE | 0 |  |  | Rate X WTG, Tower, Scada - TBD by State and County
 | TOTAL TURBINE ACQUISITION COST:
 | TURBINE INSTALLATION COST: |  |  |  | PER WTG | AGGREGATE $(000) | Input either Per WTG or Aggregate but manually make sure the other is solved correctly using # WTGs
 | MANUFACTURING COSTS |  |  |  |  | 0 | per J Maurer scaled from Eli Bosco numbers
 | CIVIL COSTS |  |  |  |  | 6290.04
 | MECHANICAL/ERECTION |  |  |  |  | 5946.728
 | ELECTRICAL DISTRIBUTION |  |  |  |  | 0
 | ENGINEERING |  |  |  |  | 1714.84
 | O&M BLDG |  |  |  |  | 254.56
 | FACILITY STARTUP |  |  |  |  | 602.688
 | SUB TOTAL CONSTRUCTION COSTS
 | TOTAL ELECTRICAL |  |  |  |  | 13847.204 | per Eli Bosco Jan2000
 | LESS ERCOT ELECRICAL |  |  |  |  | 0 | [NAME]
 | SUB TOTAL  CONNECTION COSTS
 | OTHER CONSTRUCTION COSTS:
 | CONSTRUCTION OVERHEAD |  |  |  |  | 2626.096
 | G&A |  |  |  |  | 938.432
 | PERMITS, BONDS, FAA LIGHTING
 | CONSTRUCTION SALES TAX |  |  |  |  | 0
 | CONSTRUCTION OVERHEAD |  |  |  |  | 0
 | SUB TOTAL OTHER CONSTRUCTION COST
 | CONSTRUCTION BEFORE PROFIT & CONTIGENTS
 | CONTINGENCY |  |  |  |  | 3222.076
 | INFLATION CONTINGENCY | 0
 | PROFIT MARGIN | 0
 | TOTAL CONSTRUCTION COSTS |  |  |  |  |  |  |  | 0
 | DEVELOPMENT COSTS
 | EPC WRAP FEE TO PRIMARY FACILITY COST |  |  |  |  | 0 | TBD
 | EWC DEVELOPER FEE - MANUAL |  |  |  |  |  | TBD
 | EWC DEVELOPER FEE - "GEC" CALCULATED
 | DEVELOPER FEE SWITCH  (manual=0  calc'd=1 ) |  |  |  |  | 1 | >>>>>>>>
 | EWC DEVELOPER FEE TO PRIMARY FACILITY COST
 | PRIMARY FACILITY COSTS
 |  |  |  |  | $[NAME] (000) | % OF TOTAL USES | $ PER KW | PER WTG |  |  |  | Depreciation & Amort Colour Key
 |  |  |  |  |  |  |  |  |  |  |  | FACILITY DEPRECIABLE BASE
 |  |  |  |  |  |  |  |  |  |  |  | VARIABLE AMORTIZATION            YEARS
 | SHIPPING - WTG & BLADES |  |  |  |  |  |  |  |  |  |  | SPLIT AMONG SEVERAL AMORT
 |  |  |  |  |  |  |  |  |  |  |  | LIFE OF LOAN AMORT                TERM
 |  |  |  |  |  |  |  |  |  |  |  | LIFE OF PROJECT AMORT            YEARS
 | INTERCONNECTION COSTS
 | OTHER CONSTRUCTION COSTS
 | EPC WRAP FEE
 | EWC DEVELOPER FEE
 | PRIMARY FACILITY COST
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