C153379 Feasibility Study

• Contract/PO #: C153379
• Contractor Name: Brook Forest Water District
• Contract Type: Loan
• Water District: 9
• County: Jefferson
• Bill Number: SB 80-67
• Loan Projects - Doc Type: Feasibility Study

1Construction Costs in January 1982 dollars.
under "Bonding Approach."

2Construction costs escalated for inflation from 1982 to 1993. Under "Bonding
Approach," costs of short-term construction financing and a bond reserve
fund are included.

Bonding Cas ts are included

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Total annual costs were then estimatE!d by adding the annual amortization

requirement to the annual costs of operation, maintenance and replacement as

of the on-line date of the project (993).
expressed in January 1982 dollars.

These annual costs were also

Finally, the annual costs were divided by the annual yield of the project
000,000 ac-ft at a 90 percent level of reliability) to obtain an annual cost
per ac-ft of yield. The following table summarizes the total capital costs,
total investment costs, annual costs and costs per ac-ft of yield for the two
funding approaches and for each alternative project.

CWCB Funding Approach Bonding Approach
wlFlood wlo Flood wlFlood wlo Flood
Control Control Control Control
Total Capital Cost1 $290,567,000 $262,999,000 $297,941,000 $269,662,000
Total Investment Cost2 $497,683,000 $450,467,000 $854,594,000 $773,481,000
Annual Cost 19933 $ 29,111,000 $ 26,356,000 $ 93,464,000 $ 84,601,000
Annual Cost Jan 19824 $ 11 ,560,000 $ 10,466,000 $ 37,115,000 $ 33,595,000
Annual Cost per
Ac-ft Yield
1993 $290 $260 $930 $850
Annual Cost per
Ac-ft Yield
Jan 1982 $120 $100 $370 $340

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3Annual cost is the sum of the annual amortization requirement (debt service)
plus operation, maintenance and replacement as of 1993.

4Annual cost expressed in January 1982 dollars.