June Return 2005 Public Domain

Northumbrian & Essex & Suffolk

Boards Overview, Table E
Sewerage Service - Key Supporting Information

Description Units 1997-98 1998-99 1999-00 2000-01 2001-02 2002-03 2003-04 2004-05
OPERATING EXPENDITURE/PROPERTY ANALYSIS
1 Base service - operating expenditure/property served £/prop 40.97 38.22 41.26 37.99 34.71 40.40 40.83 39.31
2 Enhanced service - additional operating expenditure/property served £/prop 0.00 0.00 0.05 0.04 0.00 0.00 0.00 0.00
3 Supply/demand balance - additional operating expenditure/property served £/prop 0.00 1.60 2.89 2.47 4.13 3.34 4.10 4.73
4 Quality enhancements - additional operating expenditure/property served £/prop 10.64 18.06 18.22 18.89 19.28
5 Sewerage service - total operating expenditure/property served £/prop 40.97 39.82 44.20 51.13 56.90 61.96 63.82 63.31
CAPITAL EXPENDITURE/PROPERTY ANALYSIS
6 Base Service- capital expenditure/property served (infra and non-infra) £/prop 33.13 18.77 18.72 19.76 26.18 37.27 26.68 35.95
7 Enhanced Service - additional capital expenditure/property/served £/prop 0.00 0.00 0.00 0.00 0.00 0.03 0.55 2.05
8 Supply/demand balance - additional capital expenditure/property served £/prop 33.31 17.76 2.77 5.68 4.49 4.24 6.22 8.52
9 Quality enhancements - additional capital expenditure/property served £/prop 87.87 69.10 62.90 90.48 29.18 19.00 34.44 43.91
10 Sewerage service - Total capital expenditure/property served £/prop 154.32 105.64 84.38 115.92 59.85 60.55 67.89 90.43
CAPITAL WORKS ACTIVITY
11 Sewers renovated km 49.54 56.30 34.16 32.20 21.50 30.81 7.31 25.76
12 Sewers replaced km 0.28 1.42 0.73 1.79 4.81 1.35 0.72 3.01
13 Total sewers renovated and replaced km 49.82 57.72 34.89 33.99 26.31 32.16 8.03 28.77
14 Number of sewage treatment works refurbished for maintenance nr 1 1 2 2 7
15 P.e. of refurbished sewage treatment works for maintenance 000 0 0 1 3 17
OTHER KEY SUPPORTING INFORMATION
16 Volume waste water returned Ml/d 533.52 530.85 526.70 523.85 517.97 505.53 499.69 495.06
17 Total sewage sludge disposal ttds 31.3 28.6 32.2 39.0 62.8 62.2 62.5 64.5
18 Average connected properties - sewerage 000 1,151 1,154 1,156 1,169 1,174 1,178 1,186 1,192


This data has been viewed by the company prior to publication. This file created on: September 29, 2005 at 15:45:04.
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