TABLE 2
Costs of Water Production |
| Operation and Maintenance |
$/1000 gallons |
| |
|
Deep well pumping |
.05 |
|
| |
|
Waste disposal |
.00 |
|
| |
|
Plant power |
.12 |
|
| |
|
High service pumping |
.04 |
|
| |
|
Membrane costs |
.25 |
|
| |
|
Labor |
.04 |
|
| |
|
Antiscalant |
.01 |
|
| |
|
Acid, chlorine, phosphate |
.01 |
|
| |
|
Cartridge filters |
.04 |
|
| |
|
Maintenance |
.03 |
|
| |
|
O&M cost (per 1000 gal.) |
$0.59 |
|
|
| Capital Costs |
|
|
|
Process equipment |
$1,212,600 |
|
|
|
Building |
280,000 |
|
|
|
Related work |
315,000 |
|
|
|
Total capital |
$1,807,600 |
|
|
|
Annual payment* |
152,900 |
|
|
|
Annual total capital costs |
$1,960,500 |
|
|
|
|
|
|
|
|
Capital cost (per l000 gal.) |
$0.52 |
|
|
|
Total cost of production per l000 gal. |
1.11 |
|
|
Total estimated cost (per
1000 gallons) to produce water = $1.11 or approximately one tenth of a cent per gallon.
*Assumed: 6% for 20 years. [Received $676,000 00 Block Grant] |