volume 1 - Halifax Regional Municipality

Halifax Water Integrated Resource Plan
Integrated Resource Plan Development and Evaluation
Table 5.8
Initial Alternative Resource Plans Impact Analysis
Bundle
Plan
No.
30 Yr.
NPV
$million
Current
WWTF
Objective
1
Current
Overflow
Objective
3
Future
WWTF
CCME
Objective
4
Future
WWTF
Nutrient
Objective
4
RWWFP
Objective
4, 6 & 13
Future
Overflow
Objective
6 & 13
Asset
Renewal
Objective
8
1-1 $1,943 C C C C
C
2-1 $2,113 A A A A C
3-1 $2,746 C C C C A
1
4-1 $2,915 A A A A Modified Baseline A
5-1 $2,461 A A B B B
6-1 $1,951 B B C C C
7-1 $2,448 B B B B B
8-1 $2,014 C C C C
C
9-1 $2,184 A A A A C
10-1 $2,818 C C C C A
2
11-1 $2,987 A A A A Modified Enhanced A
12-1 $2,532 A A B B B
13-1 $2,022 B B C C C
14-1 $2,520 B B B B B
15-1 $1,962 C C C C
C
16-1 $2,129 A A A A C
17-1 $2,765 C C C C A
3
18-1 $2,932 A A A A RWWFP Baseline A
19-1 $2,479 A A B B B
20-1 $1,979 B B C C C
21-1 $2,466 B B B B B
22-1 $2,033 C C C C
C
23-1 $2,200 A A A A C
24-1 $2,837 C C C C A
4
25-1 $3,003 A A A A RWWFP Enhanced A
26-1 $2,550 A A B B B
27-1 $2,050 B B C C C
28-1 $2,538 B B B B B
Revision: 2012-10-29 Integrated Resource Plan 69
October 31 2012 Page 102 of 272