F) Sand Monopoly
BUILDING SAND
APPENDIX S - Cont'd.
Sales of Sand (cubic metres)
1971-72 1972-73 1973-74 1974-75 1975-76 From Depots : Kennedy Town 8 808 346 524 331 347 317 524 222 179 Cheung Sha Wan 343 145 401 270 326 506 327 593 294 393 Kwun Tong 106 211 116 762 79 336 64 122 56 152 Sha Tin 55 831 46 587 38 556 36 948 32 331 Tai Lam Chung 55 288 55 219 52 894 34 475 58 838 Silver Mine Bay 2 768 4 274 7 264 4 644 6 312 North Point Temporary Storage 47 658 Sub-total 966 233 955 459 822 080 750 412 670 205 Authorised Sites 99 61 2 46 23 Total 966 332 955 520 822 082 750 458 670 228INDUSTRIAL SAND Authorised Sites 245 145 95 141 170 GRAND TOTAL 966 577 955 665 822 177 750 599 670 398
(G) Materials Testing Laboratories
Tests carried out for Government 82 865 Tests carried out for private individuals or firms 6 709 Total 89 574(H) Sewage Laboratory
No. of samples of sewage, seawater, etc., collected for analysis 7 364 No. of tests carried out 24 273