C150016 feas study

• Contract/PO #: C150016
• Contractor Name: Idaho Springs, City of
• Contract Type: Loan
• Water District: 7
• County: Clear Creek
• Bill Number: HB 98-1189
• Loan Projects - Doc Type: Feasibility Study

4. The expected yield of the project will be a safe storage capacity of 227 AF, an
increase of 107 AF from the existing restriction.
5. Cost estimates. The estimated costs are based on a conceptual level of detail, and
include the necessary contingencies and conservatism.
A. Planning costs: These costs will be financed by the City of Idaho
Springs, and include staff time and consultant costs for preparation
of this feasibility study.
B. Design costs: Design costs will be financed in part through the
requested CWCB loan. The design costs are estimated at 10% of the
construction cost.
C. Construction costs: The construction costs are estimated with detail
shown in Appendix 3.
D. Construction contingencies (estimated at 10% of construction costs).
E. Construction engineering (estimated at 5% of construction costs).
Total
$8,500
$87,325
$873,250
$87,325
$43,600
$1,100,000
6. No additional operating and maintenance (O&M) costs are anticipated by the City
of Idaho Springs. Actual O&M costs may be reduced with the rehabilitated dam structure.
E.
7. Implementation Schedule
a. Start Design
b. Complete Design
c. Bid the Job
d. Bid Opening
e. Start Construction
f. Complete Construction
g. Project is Operational
Impacts and Permitting
06/30/00
12/15/00
O1/15/Ol
03/OS/O1
04/30/O 1
09/28/O l
10/26/O l
1. Social, Economic, and Physical Impacts
a. The project will have no significant social impacts.
b. The project will have economic impacts, and will provide the City of
Idaho Springs with additional long-term revenue from water sales.
: