Water Infrastructure Asset Useful Lives

Water Infrastructure Asset Useful Lives - The useful life of most assets covered by this plan will depend on a range of environmental factors. The estimated useful lives given below which have been extracted from the Assetic Asset Management System are best guess averages.

Water Mains
Material Type Average RUL UL Length
AC 29.8 65 395,408m
AC-12 5.8 65 168m
AC-D 42.9 65 77,958m
CI 41.9 80 127m
CICL 18.7 80 18,460m
CISL 11.5 80 12,062m
DI 55.8 80 971m
DICL 52.9 80 16,925m
DICL K-9 67.3 80 3,102m
DICL PN35 78.5 80 2,145m
DICL- PN35 78.7 80 2m
DICL-K12 77.1 80 350m
DICL-K9 73.1 80 16,459m
DICL-PN35 78.7 80 6m
Fibro 46.8 65 14,159m
HDPE 71.4 75 2,982m
HDPE PN12 Type50 55.7 75 444m
mPVC PN12 Series2 72.8 75 3,844m
mPVC PN16 Series2 73.7 75 861m
mPVC-12-Series 2 70.8 75 10,644m
mPVC-PN12 73.7 75 2,214m
oPVC PN12 Series2 73.9 75 269m
oPVC PN16 Series2 73.4 75 3727m
oPVC-12-Series 2 71.4 75 479m
oPVC-16-Series 2 71.4 75 1,368m
PE 100B PN12.5 74.5 75 43m
PE100B - PN12.5 73.7 75 117m
PE100B PN12.5 66.5 75 94m
PE100B PN16 71.4 75 39m
PE80B PN12.5 65.2 75 3,490m
PE80-PN12.5-Drilled 71.4 75 335m
Poly 42.2 75 2,556m
PVC 55.7 75 1,587m
PVC - BB 55.7 75 71m
PVC - BB-12 55.7 75 465m
PVC-12 55.7 75 11,949m
Stainless Steel - Sh10 78.7 80 5m
UPVC 57.8 75 50,967m
uPVC PN12 73.7 75 2,460m
uPVC PN12 Series 2 71.4 75 5,310m
uPVC PN12 Series1 56.6 75 8,684m
uPVC PN12 Series2 71.4 75 1,2840m
uPVC PN16 Series 2 72.9 75 552m
uPVC PN16 Series2 73.7 75 1,099m
uPVC-12 65 75 149,245m
uPVC-12-Series 1 62.6 75 7,012m
uPVC-12-Series 2 71.3 75 16,419m
uPVC-16 71.4 75 6,888m
uPVC-16-Series 2 71.4 75 171m
uPVC-20 71.4 75 65m
uPVC-PN16 73.4 75 1,534m
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