1970-1971 — Page 224

Public Works Department Annual Report 工務司署年報 All AI Reviewed

APPENDIX CC-Contd.

(5) Pumping Stations (quantity pumped in million gallons)

1969-70 1970-71 Raw water 81,737 82,439 Filtered water 50,591 47,639 Salt water 12,955 13,660

(6) Meters

1969-70 1970-71 Additional meters installed 85,030 48,965 Total meters in service at end of year 379,102 424,803

(7) Routine Mechanical and Electrical Works

1969-70 1970-71 Items of work carried out in Workshops 1,896 3,678 Meters overhauled 37,146 32,718 Major engine overhauls 37 40 Top engine overhauls ... ... Major pump overhauls 38 36 Other repairs or works : : Contracts let 48 24 Electrical inspections 83 128 Electrical faults repaired 83 104 Electrical major overhauls 43,164 ... 48,287 847 9 1,166 18 ...

(8) Trunk and Distribution Mains

The following fresh and salt water trunk and distribution mains were laid:

Fresh Water (ft.) Salt Water (ft.) Steel 21 ins. dia. and over 11,488 742 Cast Iron 4 ins. to 18 ins. dia. 202 5,700 Asbestos Cement 3 ins. to 24 ins. dia. ... 935 Galvanized Iron 3 ins. to 6 ins. dia. 141,109 39,575 Galvanized Iron 3 ins. to 2 ins. dia. 39,488 168,789 P.V.C. 3 ins. to 6 ins. dia. 140 38,664

Page 225

TSUEN KHAI CHUNG

AN DIS ULT

Lower Shing Jun

kakaivur

RAMBLER CHANNEL

Page 225

NEW TERRITORIES

NEW KOWLOON

Shak Lei Pui

Reservoir

Reception.

Rozer voic

LẠI CHỈ

KOK

Jyewak

Kewison

Reservoir

MONG ED SNEK

LAMAK ROCK I

NEW KOWLOON

STONECUTTERS

ISLAND

SHA TIN

TAL PO

DISTRICT

LION ROCK

JUNCTION

SHEK KIP ME KWLOON

TRONG

YAU YAT

TSUE

TUNG KOWĘDON.

TSAI

KOWLOON

TAI

KOKUTSU

MONG

KOK

HOMAN

(TIN

City District Office Boundary

THE PEAK

Locality

GREE

SAI YING

PUN

SHEUNG WAN

SHEK TONG TSUL

KENNEDY

TOWN,

MOUNT

DAVIS

SULPHUR CHANNEL

WESTERNI

THE

LOAD

SENY

PEAK

POK FU LAM

Pok Lom

Resuci pir

HT KELLETT

WAH (KA) LUNG

EAST LAMMA CHANNEL

QICT

ISLANDS (DIS LIC

Page 225

LAMMA ISLAND

PICNIC BAY

TATE'S CAIRN

WONG TAI SIN

TSZ WAN

DAHOND

HILL

SAN

PO KONG

SHAN

HAMSTER WILL

NGAU CHI

WAN

SAI KUNG

PAVSTRICT

AL TAK

KOK?

TOKWA

LWAN

KOWLOON CITY

HONG

KONG

AIRPORT

RUHWAY

KING

ARK

KOWLOON

BAY

YAU

MA

ΤΕΙ

HUNG HOM

TSIM SHA

TSUI

Future

Road Tunnel

VICT

ORIA

HARB

R

U

DAD

ROAD

NGAU

TAU KOK

KWUN TONG

YAU

TONG

NORTH POINT

QUARRY BAY

SEWAY

Braemar

Reservoir

WAN

HO

ESTER

HENNESSY

INNE

WANCHA

BAYI

MT, CAMERON

SO KON

HANG

PO

LE YUE HUR

WAN

KE

Page

НЕВЕ

HAVEN

RENNIE'S

MILC

VILLAGE BAY

JUNK

MT PARKER

MT. BUTLER

JARDINE'S LOCKOUT

CHAP

WAN

MY NICHOLSON

Tas Tam

Tieng Noi Chung Recurvoir

Aberdeen

Reservoirs

WESTERN

ABERDEEN

HANG

WONG

WONG CHUK HANG

AP LEI CHAI

DEEP WATER BAY

NIODLE ISLAND

REPULSE

BAY

CHUNG HOM

WAN

NGAN

CHAU

Tai Tam Intermediate, Reservár

HONG KONG, KOWLOON

AND ADJACENT NEW TERRITORIES

Scale In Miles

2

Reservoir

ŁASTERN

Toi Tom Tuk

Reservoir

TAI TAN HARBOURJ

TAI TAM BAY

STANLEY

BAY STANLEY

BIG WAYE BAY

SHEK

D AGUILAR

PEAK

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APPENDIX CC-Contd. (5) Pumping Stations (quantity pumped in million gallons) 1969-70 1970-71 Raw water 81,737 82,439 Filtered water 50,591 47,639 Salt water 12,955 13,660 (6) Meters 1969-70 1970-71 Additional meters installed 85,030 48,965 Total meters in service at end of year 379,102 424,803 (7) Routine Mechanical and Electrical Works 1969-70 1970-71 Items of work carried out in Workshops 1,896 3,678 Meters overhauled 37,146 32,718 Major engine overhauls 37 40 Top engine overhauls ... ... Major pump overhauls 38 36 Other repairs or works : : Contracts let 48 24 Electrical inspections 83 128 Electrical faults repaired 83 104 Electrical major overhauls 43,164 ... 48,287 847 9 1,166 18 ... (8) Trunk and Distribution Mains The following fresh and salt water trunk and distribution mains were laid: Fresh Water (ft.) Salt Water (ft.) Steel 21 ins. dia. and over 11,488 742 Cast Iron 4 ins. to 18 ins. dia. 202 5,700 Asbestos Cement 3 ins. to 24 ins. dia. ... 935 Galvanized Iron 3 ins. to 6 ins. dia. 141,109 39,575 Galvanized Iron 3 ins. to 2 ins. dia. 39,488 168,789 P.V.C. 3 ins. to 6 ins. dia. 140 38,664 Page 225 TSUEN KHAI CHUNG AN DIS ULT Lower Shing Jun kakaivur RAMBLER CHANNEL Page 225 NEW TERRITORIES NEW KOWLOON Shak Lei Pui Reservoir Reception. Rozer voic LẠI CHỈ KOK Jyewak Kewison Reservoir MONG ED SNEK LAMAK ROCK I NEW KOWLOON STONECUTTERS ISLAND SHA TIN TAL PO DISTRICT LION ROCK JUNCTION SHEK KIP ME KWLOON TRONG YAU YAT TSUE TUNG KOWĘDON. TSAI KOWLOON TAI KOKUTSU MONG KOK HOMAN (TIN City District Office Boundary THE PEAK Locality GREE SAI YING PUN SHEUNG WAN SHEK TONG TSUL KENNEDY TOWN, MOUNT DAVIS SULPHUR CHANNEL WESTERNI THE LOAD SENY PEAK POK FU LAM Pok Lom Resuci pir HT KELLETT WAH (KA) LUNG EAST LAMMA CHANNEL QICT ISLANDS (DIS LIC Page 225 LAMMA ISLAND PICNIC BAY TATE'S CAIRN WONG TAI SIN TSZ WAN DAHOND HILL SAN PO KONG SHAN HAMSTER WILL NGAU CHI WAN SAI KUNG PAVSTRICT AL TAK KOK? TOKWA LWAN KOWLOON CITY HONG KONG AIRPORT RUHWAY KING ARK KOWLOON BAY YAU MA ΤΕΙ HUNG HOM TSIM SHA TSUI Future Road Tunnel VICT ORIA HARB R U DAD ROAD NGAU TAU KOK KWUN TONG YAU TONG NORTH POINT QUARRY BAY SEWAY Braemar Reservoir WAN HO ESTER HENNESSY INNE WANCHA BAYI MT, CAMERON SO KON HANG PO LE YUE HUR WAN KE Page НЕВЕ HAVEN RENNIE'S MILC VILLAGE BAY JUNK MT PARKER MT. BUTLER JARDINE'S LOCKOUT CHAP WAN MY NICHOLSON Tas Tam Tieng Noi Chung Recurvoir Aberdeen Reservoirs WESTERN ABERDEEN HANG WONG WONG CHUK HANG AP LEI CHAI DEEP WATER BAY NIODLE ISLAND REPULSE BAY CHUNG HOM WAN NGAN CHAU Tai Tam Intermediate, Reservár HONG KONG, KOWLOON AND ADJACENT NEW TERRITORIES Scale In Miles 2 Reservoir ŁASTERN Toi Tom Tuk Reservoir TAI TAN HARBOURJ TAI TAM BAY STANLEY BAY STANLEY BIG WAYE BAY SHEK D AGUILAR PEAK
Baseline (Original)
APPENDIX CC-Contd. (5) Pumping Stations (quantity pumped in million gallons) Raw water Filtered water Salt water ... ... ... 1969-70 1970-71 81,737 82,439 50,591 47,639 12,955 ... 13,660 : : (6) Meters Additional meters installed Total meters in service at end of year (7) Routine Mechanical and Electrical Works Items of work carried out in Workshops Meters overhauled Major engine overhauls Top engine overhauls ... Major pump overhauls Other repairs or works Contracts let Electrical inspections Electrical faults repaired Electrical major overhauls : : ... ... : : 1969-70 1970-71 85,030 48,965 379,102 424,803 1969-70 1970-71 1,896 3,678 37,146 32,718 37 40 ... ... 38 36 : : 48 24 83 128 83 104 43,164 ... 48,287 847 9 1,166 18 ... ... (8) Trunk and Distribution Mains The following fresh and salt water trunk and distribution mains were laid: Steel 21 ins. dia, and over Fresh Water (ft.) 11,488 Cast Iron 4 ins. to 18 ins. dia. Asbestos Cement 3 ins. to 24 ins. dia. Galvanized Iron 3 ins. to 6 ins. dia. ... Galvanized Iron 3 ins. to 2 ins. dia. P.V.C. 3 ins. to 6 ins. dia. 202 :. : : ... Salt Water (ft.) 742 5,700 935 141,109 39,575 168,789 140 38,664 39,488 Page TSUEN KHAI CHUNG AN DIS ULT Lower Shing Jun kakaivur RAMBLER CHANNEL Page 225 NEW TERRITORIES NEW KOWLOON Shak Lei Pui Reservoir Reception. Rozer voic LẠI CHỈ KOK Jyewak Kewison Reservoir MONG ED SNEK LAMAK ROCK I NEW KOWLOON STONECUTTERS ISLAND SHA TIN TAL PO DISTRICT LION ROCK JUNCTION SHEK KIP ME KWLOON TRONG YAU YAT TSUE TUNG KOWĘDON. TSAI KOWLOON TAI KOKUTSU MONG KOK HOMAN (TIN City District Office Boundary THE PEAK Locality GREE SAI YING PUN SHEUNG WAN SHEK TONG TSUL KENNEDY TOWN, MOUNT DAVIS SULPHUR CHANNEL WESTERNI THE LOAD SENY PEAK POK FU LAM Pok Lom Resuci pir HT KELLETT WAH (KA) LUNG EAST LAMMA CHANNEL QICT ISLANDS (DIS LIC Page 225 LAMMA ISLAND PICNIC BAY TATE'S CAIRN WONG TAI SIN TSZ WAN DAHOND HILL SAN PO KONG SHAN HAMSTER WILL NGAU CHI WAN SAI KUNG PAVSTRICT AL TAK KOK? TOKWA LWAN KOWLOON CITY HONG KONG AIRPORT RUHWAY KING ARK KOWLOON BAY YAU MA ΤΕΙ HUNG HOM TSIM SHA TSUI Future Road Tunnel VICT ORIA HARB R U DAD ROAD NGAU TAU KOK KWUN TONG YAU TONG NORTH POINT QUARRY BAY SEWAY Braemar Reservoir WAN HO ESTER HENNESSY INNE WANCHA BAYI MT, CAMERON SO KON HANG PO LE YUE HUR WAN KE Page НЕВЕ HAVEN RENNIE'S MILC VILLAGE BAY JUNK MT PARKER MT. BUTLER JARDINE'S LOCKOUT CHAP WAN MY NICHOLSON Tas Tam Tieng Noi Chung Recurvoir Aberdeen Reservoirs WESTERN ABERDEEN HANG WONG WONG CHUK HANG AP LEI CHAI DEEP WATER BAY NIODLE ISLAND REPULSE BAY CHUNG HOM WAN NGAN CHAU Tai Tam Intermediate, Reservár HONG KONG, KOWLOON AND ADJACENT NEW TERRITORIES Scale In Miles 2 Reservoir ŁASTERN Toi Tom Tuk Reservoir TAI TAN HARBOURJ TAI TAM BAY STANLEY BAY STANLEY BIG WAYE BAY SHEK D AGUILAR PEAK
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APPENDIX CC-Contd.

(5) Pumping Stations (quantity pumped in million gallons)

Raw water

Filtered water

Salt water

...

...

...

1969-70

1970-71

81,737

82,439

50,591

47,639

12,955

...

13,660

:

:

(6) Meters

Additional meters installed

Total meters in service at end of year

(7) Routine Mechanical and Electrical Works

Items of work carried out in Workshops

Meters overhauled

Major engine overhauls

Top engine overhauls ...

Major pump overhauls

Other repairs or works Contracts let

Electrical inspections

Electrical faults repaired

Electrical major overhauls

:

:

...

...

:

:

1969-70

1970-71

85,030

48,965

379,102

424,803

1969-70

1970-71

1,896

3,678

37,146

32,718

37

40

...

...

38

36

:

:

48

24

83

128

83

104

43,164

...

48,287

847

9

1,166

18

...

...

(8) Trunk and Distribution Mains

The following fresh and salt water trunk and distribution mains were laid:

Steel 21 ins. dia, and over

Fresh Water (ft.)

11,488

Cast Iron 4 ins. to 18 ins. dia.

Asbestos Cement 3 ins. to 24 ins. dia.

Galvanized Iron 3 ins. to 6 ins. dia. ...

Galvanized Iron 3 ins. to 2 ins. dia.

P.V.C. 3 ins. to 6 ins. dia.

202

:.

:

:

...

Salt Water (ft.)

742

5,700

935

141,109

39,575

168,789

140

38,664

39,488

Page

TSUEN

KHAI CHUNG

AN

DIS ULT

Lower Shing Jun

kakaivur

RAMBLER CHANNEL

Page

225

NEW TERRITORIES

NEW KOWLOON

Shak Lei Pui

Reservoir

Reception.

Rozer voic

LẠI CHỈ

KOK

Jyewak

Kewison

Reservoir

MONG ED SNEK

LAMAK ROCK I

NEW KOWLOON

STONECUTTERS

ISLAND

SHA TIN

TAL PO

DISTRICT

LION ROCK

JUNCTION

SHEK KIP ME KWLOON

TRONG

YAU YAT

TSUE

TUNG KOWĘDON.

TSAI

KOWLOON

TAI

KOKUTSU

MONG

KOK

HOMAN

(TIN

City District Office Boundary

THE PEAK

Locality

GREE

SAI YING

PUN

SHEUNG WAN

SHEK TONG TSUL

KENNEDY

TOWN,

MOUNT

DAVIS

SULPHUR CHANNEL

WESTERNI

THE

LOAD

SENY

PEAK

POK FU LAM

Pok Lom

Resuci pir

HT KELLETT

WAH (KA) LUNG

EAST LAMMA CHANNEL

QICT

ISLANDS (DIS LIC

Page

225

LAMMA ISLAND

PICNIC BAY

TATE'S CAIRN

WONG TAI SIN

TSZ WAN

DAHOND

HILL

SAN

PO KONG

SHAN

HAMSTER WILL

NGAU CHI

WAN

SAI KUNG

PAVSTRICT

AL TAK

KOK?

TOKWA

LWAN

KOWLOON CITY

HONG

KONG

AIRPORT

RUHWAY

KING

ARK

KOWLOON

BAY

YAU

MA

ΤΕΙ

HUNG HOM

TSIM SHA

TSUI

Future

Road Tunnel

VICT

ORIA

HARB

R

U

DAD

ROAD

NGAU

TAU KOK

KWUN TONG

YAU

TONG

NORTH POINT

QUARRY BAY

SEWAY

Braemar

Reservoir

WAN

HO

ESTER

HENNESSY

INNE

WANCHA

BAYI

MT, CAMERON

SO KON

HANG

PO

LE YUE HUR

WAN

KE

Page

НЕВЕ

HAVEN

RENNIE'S

MILC

VILLAGE BAY

JUNK

MT PARKER

MT. BUTLER

JARDINE'S LOCKOUT

CHAP

WAN

MY NICHOLSON

Tas Tam

Tieng Noi Chung Recurvoir

Aberdeen

Reservoirs

WESTERN

ABERDEEN

HANG

WONG

WONG CHUK HANG

AP LEI CHAI

DEEP WATER BAY

NIODLE ISLAND

REPULSE

BAY

CHUNG HOM

WAN

NGAN

CHAU

Tai Tam Intermediate, Reservár

HONG KONG, KOWLOON

AND ADJACENT NEW TERRITORIES

Scale In Miles

2

Reservoir

ŁASTERN

Toi Tom Tuk

Reservoir

TAI TAN HARBOURJ

TAI TAM BAY

STANLEY

BAY STANLEY

BIG WAYE BAY

SHEK

D AGUILAR

PEAK

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