June Return 2007 Public Domain

Cambridge

Boards Overview, Table D
Water Service - Key Supporting Information

Description Units 2002-03 2003-04 2004-05 2005-06 2006-07
OPERATING EXPENDITURE/PROPERTY ANALYSIS
1 Base service - operating expenditure/property served £/prop 68.02 73.82 70.97 73.25 81.45
2 Enhanced service - additional operating expenditure/property served £/prop 0.000 0.000 0.000 0.000 0.000
3 Supply/demand balance - additional operating expenditure/property served £/prop 1.577 0.000 0.107 0.362 0.571
4 Quality enhancements - additional operating expenditure/property served £/prop 1.26 0.00 0.36 1.39 1.21
5 New outputs/obligations - additional operating expenditure/property served £/prop 0.00 0.00 0.00 0.00 0.00
6 Water service - total operating expenditure/property served £/prop 70.86 73.82 71.44 75.01 83.23
CAPITAL EXPENDITURE/PROPERTY ANALYSIS
7 Base service- capital maintenance expenditure/property served (infra and non-infra) £/prop 18.63 21.05 45.08 24.13 23.02
8 Enhanced security of supply - additional capital expenditure/property served £/prop 0.000 0.142 0.066 0.106 0.013
9 Improving and maintaining supply/demand balance - additional capital expenditure/property served £/prop 5.962 3.257 2.716 2.675 2.393
10 Quality enhancements - additional capital expenditure/property served £/prop 1.34 0.74 1.22 3.18 5.47
11 New outputs/obligations - additional capital expenditure/property served £/prop 0.00 0.00 0.00 0.00 0.00
12 Water service - total capital expenditure/property served £/prop 25.93 25.19 49.09 30.09 30.90
CAPITAL WORKS ACTIVITY
13 Number of existing water treatment works refurbished for maintenance nr 0 0 0 1 0
14 Capacity of refurbished water treatment works for maintenance Ml/d 0.000 0.000 0.000 12.600 0.000
15 Mains relined km 0.00 0.00 0.00 0.00 0.00
16 Mains renewed km 12.78 7.95 5.59 9.84 8.03
17 Total mains relined and renewed km 12.78 7.95 5.59 9.84 8.03
WATER BALANCE
18 Distribution input Ml/d 73.29 74.71 74.99 75.12 72.72
19 Total leakage Ml/d 13.93 13.55 14.16 13.87 13.44
20 Total savings achieved/assumed Ml/d 0.08 0.09 0.08 0.09 0.10
21 Water delivered Ml/d 63.08 64.88 64.56 64.94 63.03
22 Security of supply index - company's planned levels of service nr 100.00 100.00 100.00 100.00 100.00
23 Security of supply index - reference levels of service nr 100.00 100.00 100.00 100.00 100.00
METERING
24 Number of household meters renewed nr 429 316
25 Meter optants installed nr 1,143 1,456
26 Selective meters - installed nr 37 10
27 Percentage of households metered % 49.87 51.78 53.63 55.41 57.05
OTHER KEY SUPPORTING INFORMATION
28 GSS - Total number of payments made: water and (sewerage) service nr 51 3 110 15 163
29 Customers on the special assistance register nr 137 175 163 188 596
30 Total revenue outstanding < 48 months as % of annual forecast revenue % 6.21 6.37 6.37 6.74 4.82
31 Average connected properties - water (excluding void properties) 000 119 120 121 121 122


This data has been viewed by the company prior to publication. This file created on: November 7, 2007 at 18:07:53.
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