|
CHAPTER 2. DEVELOPMENT OF CAPACITY CHARGES
<br />Figure 2 -1. Wastewater System Replacement Value, 2010
<br />Table 2 -1. Wastewater System Assets Valuation and Allocation
<br />Asset Class
<br />2008
<br />2009
<br />2010
<br />2011
<br />Treatment Plant / Lift
<br />2013
<br />Stations
<br />$40,340,000
<br />17 %
<br />Asset Valuation
<br />rj
<br />3a
<br />? a
<br />�
<br />$38,024,000
<br />$39,165,000
<br />$40,340,000
<br />$41,550,000
<br />$42,797,000
<br />$44,081,000
<br />$45,403,000
<br />EBDA Facilities
<br />$22,850,000
<br />$23,536,000
<br />Collection Pipe
<br />.'
<br />$25,718,000
<br />$174,766,000
<br />�
<br />$27,285,000
<br />73%
<br />EBDA Facilities
<br />3
<br />$24,242,000
<br />10%
<br />$180,011,000
<br />$185,411,000
<br />$190,973,000
<br />$196,702,000
<br />Total Assets (a)
<br />$225,610,000
<br />n�
<br />$239,350,000
<br />$246,530,000
<br />$253,926,000
<br />Replacement Value = $239,350,000
<br />$269,390,000
<br />Table 2 -1. Wastewater System Assets Valuation and Allocation
<br />Asset Class
<br />2008
<br />2009
<br />2010
<br />2011
<br />2012
<br />2013
<br />2014
<br />Asset Valuation
<br />Treatment Plant / Lift Stations
<br />$38,024,000
<br />$39,165,000
<br />$40,340,000
<br />$41,550,000
<br />$42,797,000
<br />$44,081,000
<br />$45,403,000
<br />EBDA Facilities
<br />$22,850,000
<br />$23,536,000
<br />$24,242,000
<br />$24,969,000
<br />$25,718,000
<br />$26,490,000
<br />$27,285,000
<br />Collection Pipe
<br />$164,736,000
<br />$169,678,000
<br />$174,768,000
<br />$180,011,000
<br />$185,411,000
<br />$190,973,000
<br />$196,702,000
<br />Total Assets (a)
<br />$225,610,000
<br />$232,379,000
<br />$239,350,000
<br />$246,530,000
<br />$253,926,000
<br />$261,544,000
<br />$269,390,000
<br />Asset Allocation
<br />Allocation Percent (b)
<br />Flow
<br />75%
<br />75%
<br />75%
<br />75%
<br />75%
<br />75%
<br />75%
<br />BOD
<br />12%
<br />12%
<br />12%
<br />12%
<br />12%
<br />12%
<br />12%
<br />SS
<br />13%
<br />13%
<br />13%
<br />13%
<br />13%
<br />13%
<br />13%
<br />Allocation $
<br />Flow
<br />$169,207,500
<br />$174,284,250
<br />$179,512,500
<br />$184,897,500
<br />$190,444,500
<br />$196,158,000
<br />$202,042,500
<br />BOD
<br />$27,073,200
<br />$27,885,480
<br />$28,722,000
<br />$29,583,600
<br />$30,471,120
<br />$31,385,280
<br />$32,326,800
<br />SS
<br />$29,329,300
<br />$30,209,270
<br />$31,115,500
<br />$32,048,900
<br />$33,010,380
<br />$34,000,720
<br />$35,020,700
<br />Notes:
<br />a. Asset data for 2008 is shown in
<br />Table A -1. Asset values for subsequent years are escalated as shown below:
<br />2009
<br />2010
<br />2011
<br />2012
<br />2013
<br />2014
<br />3.0%
<br />3.0%
<br />3.0%
<br />3.0%
<br />3.0%
<br />3.0%
<br />b. Asset allocation values are from page 85 of the May 1997 Wastewater User Charge and Connection Fee
<br />Study.
<br />Chapter 6 of the study describing the development of Connection Fees (pp.
<br />79 -87) is included in Appendix B.
<br />2 -2
<br />
|