LEGEND: (F) = Total Number of Gates in Use. (G) = Range of Pressure on Mains at Centre, Pounds. (H) = Size of Service-pipe in Inches. (I) = Total Number of Service-taps in Use. (J) = Total Number of Meters in Use. (K) = Total Pumpage for the Year in Gallons. (L) = Average Static Head against which Pumps Work, Feet. ----+--------------+------+-------+--------+-----------------+------ (F)| (G) | (H) | (I) | (J) | (K) | (L) ----+--------------+------+-------+--------+-----------------+------ 803| | | | 2030 | | ----+--------------+------+-------+--------+-----------------+------ | | ½-4 | 4,249| 3298 | 955,726,046 | 81.7 | | | | | 148,662,947 | 119.5 ----+--------------+------+-------+--------+-----------------+------ 8910| 40-90 | ½-8 | 87,525| 4516 | | ----+--------------+------+-------+--------+-----------------+------ | | | | | | 618| 70-85 | ½-6 | 3,350| 2311 | 312,896,525 | 289 | | | | | | ----+--------------+------+-------+--------+-----------------+------ | | | 14,207| 860 | 2,651,277,240 | 399| 48-50 | ⅝-2 | 6,146| 104 | | ----+--------------+------+-------+--------+-----------------+------ 757| | | 3,340| 1010 | 142,772,165 | | | | | | | ----+--------------+------+-------+--------+-----------------+------ 940| 80 | ½-2 | 6,943| 6,544 | 1,388,776,336 | 186.2 ----+--------------+------+-------+--------+-----------------+------ | 75 L.S. | | | | | 554| 155 H.S. | ¾-8 | 4,432| 2,427 | | ----+--------------+------+-------+--------+-----------------+------ 734| 80-100 | ⅝-4 | 3,610| 210 | | | | | | | | ----+--------------+------+-------+--------+-----------------+------ 1188| | | 10,634| 5,586 | 2,042,066,140 | 156.1 | | | | | | | | | | | | ----+--------------+------+-------+--------+-----------------+------ | | | | | 378,782,675 | 966| 45-60 | ¾-4 | 13,504| 2,571 | 1,330,784,875 | | | | | | | ----+--------------+------+-------+--------+-----------------+------ 234| | | 2,758| 2,586 | 306,637,454 | 223.8