Castle Pines North WC Plan2007

• Project Type: Water Conservation Plan
• Applicant: Castle Pines North Metropolitan District
• Project Name: Water Conservation Plan
• Title: Castle Pines North Metropolitan District Water Conservation Plan
• Date: 8/1/2006
• County: Douglas
• Water Conservation - Doc Type: Complete Plan

Section 7
Evaluation and Selection of Conservation Measures and Programs

I

Table 7-3 Analysis of Conservation Measures and Programs
I - T T Costs of Conservation
Program/Measures

Conservation

Net Value of
Water Saved
by Measure6
$136,748

Net Benefit of
Estimated
value of
water saved
by measure
based on
incremental
supply costs5
$159,248

Effectiveness
T

Cost
Comparison4
$/1000 GAL
$2.07

Simple
Incremental
Supp~
Cost
$/1000 GAL
$2.41

Analysis of Cost

Cost of
Water Saved
by the
Measure2
$/1000 GAL
$0.34

Total cost of
Measure/Pro
gram for
PlanninfJ
Period
$22,500

Total
Annual Cost
of Measure
$2,500

Total
Savings
of
Program
D u ri n g
Planning
Period
1000 Gal
65,965

Cost
per
Unit
n/a

Target
Number
of Units
per
Year
n/a

Measures
Irrigation
Efficiency for
L Open Space

for Planning

Measure/Program

The planning period is for 10 years from 2006 to 2015.
Total cost of the measure/program divided by the gallons of water saved.
The cost per gallon to produce water (conveyance, treatment, etc). See Table 4-5 in Section 4.3 for m
The difference in the simple incremental supply (cost to produce water) and the cost of water saved.
The simple incremental supply cost multiplied by the amount of water saved. This is the costs saved by conserving water.
The difference of the estimated value of water saved by measure based on incremental supply costs and the Total cost of
Period. This is the net cost benefit of conserving water.

ore details

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Review\Final Conservation Plan.doc

CDM

O:\Castle_Pines_North\Conservatlon Plan\Drafts Submitted Fo