XN000022-1973-05-15 — Page 2

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Tuesday, May 15, 1973

IMPROVED IRRIGATION SYSTEMS FROM WATER SCHEME

A comprehensive programme is now being carried out in connection

with the High Island Water Scheme to improve irrigation systems in parts

of the Tai Po and Sai Kung Districts.

The programme involves the building and reconstruction of a large

network of diversion dams, irrigation channels and pipe-lines to convey

water to some 1,100 acres of agricultural land.

Before commencement of the various intake works for the HIWS programme,

an extensive survey of land and water sources was carried out in the farm

areas in order to reserve an adequate amount of water according to the

existing acreage, land use pattern and potential development.

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Considerable effort was then devoted to planning, design work, cost

estimating and programming for the introduction of improved irrigation facilities.

Mr. P.Y. Tang, engineer of the riculture and Fisheries Department

said the improved irrigation systems will ensure a more economical use and

even distribution of water by minimising the chances of leakage and the

resultant loss of water.

The programme, which began in 1971, is expected to be completed

in 1975.

So far,

The cost of the whole project is estimated at $6.9 million.

$1,221,000 has already been spent on irrigation works in Tai Mong Tsai, Sha

Kok Mei,Shatin Wai, Ngau Pei Shan and Siu Lek Yuen.

/In Siu