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1958年我市和郊区农民共同创造简易自来水厂。这种简易自来水厂是以土和砖为主要的建筑材料,不用钢筋,很少使用水泥,构造简单,造价低廉,一般解决一两千人用水的自来水厂造价只在400～500元之间,每人平均投资不过0.3～0.5元,并且管理方便,水质良好,受到农民的欢迎。水厂的水质一般都接近国家饮用水标准。水质的混浊度在5～15度左右,最差的也到二、三十度,每升水中大肠菌指数不超过3个,细菌总数每毫升只有200～100个(见表一);基本能达到生活饮用水卫生规程中的水质标准要求。
In 1958, the city and suburban farmers jointly created a simple water plant. This simple tap water plant is based on soil and brick as the main building materials, without steel, cement is rarely used, simple structure, low cost, generally solve the water plant cost of one or two thousand people at a cost of only 400 to 500 yuan, The average investment per person, however, but 0.3 to 0.5 yuan, and easy management, good water quality, welcomed by farmers. The water quality of water plants are generally close to the national drinking water standards. The turbidity of water quality is about 5 to 15 degrees, the worst is to two or thirty degrees, the coliform index per liter of water does not exceed 3, the total number of bacteria per ml only 200 to 100 (see Table 1); basic energy To meet the drinking water health regulations in the water quality standards.