Table XII.
Lengths of all water mains on the island of 2′′ diameter and upwards, excluding old rider mains and private supplies.
Diameter in inches and lengths in feet.
Description 2" 3" 4" 5" 6" 7" 8" 10" 12" 14" 15" 18" 21" 24" Total Lengths Distribution Mains City and Mid Levels. 10230 56873 41627 28250 81243 7670 22435 21180 16972 379013645 8710 Distribution Mains Peak 315305 19695 20412 9750 4090 840 54787 Distribution Mains Villages 17841 24249 20557 3278 6741 1840 15929 14790' Pumping Mains..... 2630 1450 280 200 36358 Unfiltered Mains Supplying Filters 72666 73477 504 6700 560 4520 28208 3363 43855 5914 Cross Harbour Mains... 11828 24108 Back Lane Service Pipes... 24108 Unfiltered Supply Mains City 1550 9620 ... ... 4300 Totals Island... 73424 118498 71984 51547 114614 7670 25065 28190 27406 4070 1384579190 3363 2680 = Miles 15470 611496 115.8 76Page 780
Page 781
Table XII.
Lengths of all water mains on the island of 2′′ diameter and upwards, excluding old rider mains and private supplies.
Diameter in inches and lengths in feet.
Description
2"
8" 4"
5" 6" 7" 8" 10" 12" 14" 15" 18"
Total Lengths
21"
24"
Distribution Mains
City and Mid Levels. 10230 56873 41627 28250 81243 7670 22435 21180 16972 379013645 8710
Distribution Mains
Peak
Distribution Mains
Villages
Pumping Mains.....
Unfiltered Mains
Supplying Filters
2680
315305
19695 20412 9750 4090 840
54787
17841 24249 20557 3278 6741
1840
15929 14790'
2630 1450
280
200 36358
72666
73477
504
6700
560 4520
28208 3363
43855
5914
5914
11828
24108
Cross Harber Mains...
Back Lane Service Pipes...| 24108
Unfiltered Supply Mains
City
1550
9620
...
...
4300
Totals Island... 73424 118498 71984 51547 114614 7670 25065 28190 27406 4070 1384579190 3363 2680
= Miles
15470
611496
115.8
76
Page 780Page 781
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