水厂报告。
Buffalo（N. Y.）水务局 - 1890年.-年度的总百分比为17.340,104,076加仑，或者每人每人都有186加仑。沉重的消费量由大型制造权均占，但仍被认为太高。测试了新的垫片复合泵发动机，其容量为21,129,065.16加仑。税率为131,120,226.9英尺磅，或超过合同的24.87％。每日工程的总能力现在为95,000.000加仑。在年内，铸铁管3190英尺3190英尺的成本为251,229.48美元。城市的管道总量为302英里，243脚。插入管道4162服务中，现在总数为40.331。使用了151个新的消防栓，制作了城市的消防栓总数2589.所用的阀门数量为325.有94米和29个液压电梯。仪表登记的水量为2,236,692,300加仑，每千加仑3美分收集的量为67,107.69美元。 The amount of water used by the hydraulic elevators was 690.516,666 gallons; the amount collected at 6 cents per thousand gallons was $4143.10 The expense of maintaining the meters was $368.82. There was collected for the unmetered water, amounting to 14,412,895,110 gallons, the sum of $498,242.06 or alnnit 3 1/2 cents per thousand gallons. The expense of maintaining the department was $143,091.79, being $2731.19 less than the previous year. The total revenue received was $595,456.94, of which $569,492.85 was obtained by the sale of water and $25,964.09 from other sources. The cost of pumping the water per thousand gallons, including all expenses was 82-100 of a cent and, including the interest, which was $175.054.24. the cost was 1,83 cents. Superintendent Louis H. Knapp recommends the purchase of six new boilers to replace others worn out, the introduction of coal handling ina hinery, more hydrants and the genera! application of meters to reduce the waste of water.
新贝德福德（质量。）水板。 - ye R. C. P. Coggcshall，主管。“这一年的收据是84,110美元;支出70,947美元，其中30美元701美元用于管理和维修，并为延期进行40,246美元。水供应充足，质量好。铺设了12,715英尺的新电源，4900英尺的旧的被拆除，系统现在包括62 1/2英里。现在有6294种服务。一个新的烟囱高125英尺高，但在泵站，煤房的容量增加到600吨。水消耗的快速增长表明，将在不久的将来达到当前导管的能力极限，并且必须考虑构建新的问题。在泵送发动机费用上泵送年份的总成本为10,475美元;将水升至水库，百万加仑，7.18美元; raising water per million gallons one foot high, 5.44 cents ; figured on total maintenance, via.; $73,601, the cost of raising water into reservoir, per million gallons, was $50.31 ; raising water per million gallons one foot high, 38.42 cents. During the year 34 new hydrants were set and 17 removed, making the whole number in use 477. There are 30 motors and 123 meters connected with the system.
