Attachment D
Item # Item Repair Golf Course Natural Habitat
1 Capital Cost $1,970,000 $1,882,825
2 Total O&M Expenditure (0-25 yr) $17,496,250 $10,720,594 O&M Expenditure
Breakdown
2A Irrigation Water Cost***
$1,575,000 $100,800
2B Sewer Discharge Cost $525,000 $297,200
2C City Labor Costs $7,569,500 $9,591,844
2D Contracted O&M Services $7,610,000 $562,000
2E O&M Miscellaneous $216,750 $168,750
3 Estimated Revenue (0-25 yrs) $9,378,624 $500,000
4 O&M Expenditure minus Revenue (0-25 yrs) $8,117,626 $10,220,594 5 Total Cost minus Revenue (0-25 yrs) $10,087,626 $12,103,419 6 Irrigation Water Use (0-25 yrs) Gallons* 168 to 212 million Gallons 14 million Gallons 7 Grant Funding Potential** N/A $600,000
Average Annual O&M Cost over 25 Years = $324,705 $408,824 * based on current average use in drought conditions (8.5 M gal) and represents minimal use. **assume $300k for construction and $300k on-going
***assumes use of current annual volume of water. Could be 15% reduction.
Blackberry Farm Golf Course Use Analysis
Comparative Costs - 25 Year Outlook