1976-1977 — Page 253

Public Works Department Annual Report 工務司署年報 All AI Reviewed
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APPENDIX CC Cont'd.

(4) Consumption (in million cubic metres)

1975-76 1976-77 Fresh Water Urban Areas (Major supplies) 374.38 409.04 (8,784 hours) (8,760 hours) Minor supplies 0.29 0.26 Total 374.67 409.30 Daily average 1.02 1.12 Highest daily consumption 1.16 1.31 Salt Water 67.99 73.58

(5) Pumping Stations (quantity pumped in million cubic metres)

1975-76 1976-77 Raw water 361.65 449.74 Filtered water 294.43 338.44 Salt water 78.66 84.75

(6) Meters

1975-76 1976-77 Additional meters installed (nett) 44,072 44,875 Total meters in service at end of year 697,225 742,100

(7) Routine Mechanical Works

1975-76 1976-77 Items of work carried out in Workshops 3,252 3,587 Meters overhauled 37,754 31,913 Engine major overhauls 30 20 Engine top overhauls 26 33 Major pump overhauls Other repairs or works 1,155 1,252 Contracts let 125 84 16 16 243

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APPENDIX CC Cont'd. (4) Consumption (in million cubic metres) 1975-76 1976-77 Fresh Water Urban Areas (Major supplies) 374.38 409.04 (8,784 hours) (8,760 hours) Minor supplies 0.29 0.26 Total 374.67 409.30 Daily average 1.02 1.12 Highest daily consumption 1.16 1.31 Salt Water 67.99 73.58 (5) Pumping Stations (quantity pumped in million cubic metres) 1975-76 1976-77 Raw water 361.65 449.74 Filtered water 294.43 338.44 Salt water 78.66 84.75 (6) Meters 1975-76 1976-77 Additional meters installed (nett) 44,072 44,875 Total meters in service at end of year 697,225 742,100 (7) Routine Mechanical Works 1975-76 1976-77 Items of work carried out in Workshops 3,252 3,587 Meters overhauled 37,754 31,913 Engine major overhauls 30 20 Engine top overhauls 26 33 Major pump overhauls Other repairs or works 1,155 1,252 Contracts let 125 84 16 16 243
Baseline (Original)
APPENDIX CC Cont'd. (4) Consumption (in million cubic metres) Fresh Water 1975-76 1976-77 Urban Areas (Major supplies) Minor supplies 374.38 409.04 (8,784 hours) (8,760 hours) 0.29 0.26 Total 374.67 409.30 Daily average 1.02 1.12 Highest daily consumption 1.16 1.31 Salt Water 67.99 73.58 (5) Pumping Stations (quantity pumped in million cubic metres) Raw water 361.65 449.74 Filtered water 294.43 338.44 Salt water 78.66 84.75 (6) Meters Additional meters installed (nett) 44,072 44,875 Total meters in service at end of year 697,225 742,100 (7) Routine Mechanical Works Items of work carried out in Workshops 3,252 3,587 Meters overhauled 37,754 31,913 Engine major overhauls 30 20 Engine top overhauls 26 33 Major pump overhauls Other repairs or works Contracts let 125 84 1,155 1,252 16 16 243
2026-05-12 09:57:10 · Baseline
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APPENDIX CC Cont'd.

(4) Consumption (in million cubic metres)

Fresh Water

1975-76

1976-77

Urban Areas (Major supplies)

Minor supplies

374.38

409.04

(8,784 hours) (8,760 hours)

0.29

0.26

Total

374.67

409.30

Daily average

1.02

1.12

Highest daily consumption

1.16

1.31

Salt Water

67.99

73.58

(5) Pumping Stations (quantity pumped in million cubic metres)

Raw water

361.65

449.74

Filtered water

294.43

338.44

Salt water

78.66

84.75

(6) Meters

Additional meters installed (nett)

44,072

44,875

Total meters in service at end of year

697,225

742,100

(7) Routine Mechanical Works

Items of work carried out in Workshops

3,252

3,587

Meters overhauled

37,754

31,913

Engine major overhauls

30

20

Engine top overhauls

26

33

Major pump overhauls

Other repairs or works

Contracts let

125

84

1,155

1,252

16

16

243

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