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Annexe C.
CITY AND HILL DISTRICT WATERWORKS, 1925.
Monthly Consumption and Contents of Reservoirs (Millions of Gallons).
Month. POKFULUM. TYTAM. WONGNEICHEONG. Total Consumption Rainfall. REMARKS. In Reservoir 1st of month. Delivered over gauges. In Main Reservoir 1st of month. In Byewash Reservoir 1st of month. In Interm. Reservoir 1st of month. Tytam Tuk Delivered over 6′-0″ gauge. In Reservoir 1st of month. Delivered over Contents of Wongnei- cheong Reservoir 10″ intake. Balance due to Streams leakage etc. Unfiltered Supplies. Grand Total. January 46.04 11.52 306.22 0.09 142.34 1,053.66 241.64 12.40 1,560.84 5.54 2.35 261.05 2.68 263.73 4.335 February 39.93 10.02 286.35 0.50 103.71 892.00 205.61 9.96 1,332.45 4.01 8.33 222.97 2.95 225.92 0.385 March 30.42 10.96 262.80 1.03 103.38 708.66 222.26 7.82 1,114.11 4.04 1.44 235.82 3.10 238.92 8.280 Constant Supply in all Rider Main Districts throughout the year with following exceptions- April 34.98 84.97 286.35 2.55 71.56 616.65 180.37 12.30 16.92 1,024.39 6.87 0.80 238.33 2.99 241.32 7.935 May 40.95 34.44 227.68 109.38 695.32 247.31 5.76 0.87 1,079.09 4.93 0.10 287.45 3.61 291.06 2.580 June 14.70 26.87 128.48 1.17 122.02 620.68 208.45 6.93 18.92 893.98 11.32 10.40 255.16 3.38 258.54 23.355 July 65.82 44.01 384.80 19.81 195.90 1,051.99 171.24 27.50 33.06 1,745.82 16.69 3.44 261.56 2.54 264.10 20.665 August 63.44 46.58 384.80 12.22 39.76 18.85 274.12 35.66 13.02 171.06 September 37.82 10.09 3.03 October 29.46 3.31 174.58 0.35 1.57 Total Filtered 1925 * 264.59 195.90 200.22 205.48 1,872.16 202.06 1,251.92 239.84 201.14 1,050.32 220.43 2,612.45 1,419.00 208.81 21.64 7.09 2,097.00 13.25 4.63 1,419.00 232.15 17.07 6.70 1,950.17 7.94 10.11 255.53 3.58 259.11 9.940 Total Filtered 1924 289.84 14.04 3.80 1,801.43 8.52 6.88 258.30 4.09 262.39 3.165 14.36 1,680.59 6.27 5.97 249.73 11.78 1,450.81 5.14 3.59 225.29 4.16 3.52 January 1st to 21st. 253.89 1.090 228.81 0.22 Total Filtered 1924 87.36 94.52 Total Filtered 1925 833.87 2,590.81 120.38 Increase or Decrease. 69.28 + 21.64 33.02 +94.52 41.68 3,017.24 29.65 3,056.89 126.90 3,171.96 42.40 ?,214.36 168.58 154.72 2.75 Intermittent Supply in all Rider Main Districts from :- February 21st to 22nd. March 19th to April 4th. June 13th to 17th. December 9th to 31st. Intermittent Supply West of Eastern Street from :— January 25th to March 18th. Intermittent Supply West of Garden Road from :-- May 25th to June 12th. M 10.990 *NOTE. Sources of Unfiltered Supplies are Blue Pool 7.94, Mint Dam 5.92, Pokfulum Conduit & Dairy Farm intake 24.06, Bowen Road Conduit 1.73.Page 735
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