Ivanov A V, Tafeeva E A
Gig Sanit. 2010 Jan-Feb(1):23-7.
The paper provides the hygienic characteristics of the underground waters used for water supply of the population of oil-producing regions in the Republic of Tatarstan (RT). The most common indicators of poor-quality drinking water of centralized water-supply systems from underground sources are shown to be its high mineralization, hardness, and higher than normal hygiene levels of chlorides, sulfates, and iron. The primary reason for drinking water quality deterioration is a high (as high as 70%) wear of water mains. It is noted that industrially based sanitary-and-hygienic and nature-conservative measures to improve water supply conditions for the population are being implemented under the financial backing of OAO "Tatneft" in the oil-producing regions. Considerable development-and-survey work is under way to detect and approve underground water reserves; underground reserves of fresh water have been today industrially introduced for the water supply of the towns of Zainsk, Bugulma, Nurlat, and the industrial community of Urussu. More than 400 springs and sources have been constructed, by meeting all the sanitary-and-hygienic requirements.
本文介绍了鞑靼斯坦共和国(RT)产油区供民众使用的地下水的卫生特征。地下水源集中供水系统中劣质饮用水最常见的指标显示为矿化度高、硬度大,以及氯化物、硫酸盐和铁的卫生水平高于正常水平。饮用水水质恶化的主要原因是水管磨损严重(高达70%)。值得注意的是,在OAO“鞑靼石油公司”的资金支持下,产油区正在采取基于工业的卫生和自然保护措施,以改善民众的供水条件。目前正在开展大量的开发和勘测工作,以探测和批准地下水资源;如今,扎因斯克、布古利马、努尔拉特等城镇以及乌鲁苏工业社区的供水已开始工业化引入淡水地下储备。已按照所有卫生要求建造了400多处泉水和水源。