| Table 5.10 | Local authority capital expenditure on sewerage and sewage treatment 1985/86-1996/97 |
| | | | | | | | | | | | | | | £000s |
| Authority | | 1985-86 | 1986-87 | 1987-88 | 1988-89 | 1989-90 | 1990-91 | 1991-92 | 1992-93 | 1993-94 | 1994-95 | 1995-961 | 1996-972 |
| Total | | 53,314 | 58,907 | 52,615 | 56,528 | 65,417 | 78,482 | 90,467 | 117,373 | 130,356 | 133,346 | 129,552 | 96,944 |
| (Old local authorities) |
| Borders | | 1,033 | 826 | 1,206 | 1,453 | 1,073 | 1,899 | 1,912 | 2,465 | 2,912 | 2,954 | 2,014 |
| Central | | 2,565 | 2,838 | 2,918 | 2,886 | 2,254 | 5,968 | 5,242 | 7,066 | 7,239 | 6,277 | 7,046 |
| Dumfries and Galloway | 1,542 | 1,338 | 1,419 | 1,995 | 2,063 | 2,821 | 3,617 | 3,889 | 4,148 | 5,729 | 4,816 |
| Eilean Siar3 | | 481 | 1,021 | 878 | 583 | 1,140 | 1,096 | 769 | 1,320 | 1,230 | 948 | 1,231 |
| Fife | | 2,776 | 3,568 | 3,823 | 4,905 | 5,488 | 6,724 | 8,188 | 10,041 | 10,651 | 11,175 | 13,076 |
| Grampian | | 9,815 | 10,503 | 9,095 | 7,772 | 5,484 | 8,429 | 8,167 | 11,768 | 12,606 | 15,447 | 13,033 |
| Highland | | 2,181 | 3,346 | 2,744 | 3,612 | 4,424 | 5,578 | 5,530 | 8,667 | 11,546 | 11,227 | 8,225 |
| Lothian | | 7,466 | 7,474 | 5,727 | 6,652 | 10,112 | 11,110 | 12,321 | 12,918 | 16,401 | 17,749 | 15,270 |
| Strathclyde | | 19,955 | 21,455 | 19,639 | 20,563 | 27,094 | 27,043 | 30,552 | 43,299 | 46,238 | 45,887 | 48,422 |
| Tayside | | 5,094 | 6,003 | 4,224 | 5,764 | 5,485 | 7,257 | 12,101 | 12,209 | 13,591 | 13,294 | 11,735 |
| Orkney | | 75 | 49 | 371 | 213 | 329 | 354 | 1,465 | 2,248 | 3,313 | 1,638 | 1,735 |
| Shetland | | 331 | 486 | 571 | 130 | 471 | 203 | 603 | 1,483 | 481 | 1,021 | 2,949 |
| Water Authorities |
| East | | | | | | | | | | | | | 20,500 |
| North | | | | | | | | | | | | | 23,244 |
| West | | | | | | | | | | | | | 53,200 |
| Source: SOWSU |
| 1 The 1995/96 capital expeniditure figures are estimated expenditures provided by the Regional and Islands councils in the transitional period leading to the set up of the 3 new Water authorities. |
| 2 On 1 April 1996, the responsibility for sewage and sewerage transferred from the 9 Regional and 3 Islands councils to the 3 new Water Authorities. |
| 3 The former Western Isles Council changed its name on 2 September 1997. |
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