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近年来,锦州市地下水源深受工农业生产污水排放、大小凌河地表水污水灌溉、农业施用化肥等人为因素影响,人类过量开采地下水也使地下水出现取水漏斗,沿海某些地区甚至出现地下水水位低于海平面,入侵海水正污染着饮用水水源地。受人为因素和自然原因的影响,地下水受到不同程度的污染,虽未影响正常使用,但地下水水质已向恶化的方向发展。保护与治理地下水源地是人类共同面对的课题。
In recent years, groundwater sources in Jinzhou are greatly affected by anthropogenic factors such as sewage discharge from industrial and agricultural production, surface and surface water irrigation of Lingshui River and agricultural application of fertilizers. Over-exploitation of human beings also causes groundwater to have a water-withdrawing funnel, and groundwater levels appear even in some coastal areas Below sea level, the invading seawater is polluting drinking water sources. Due to human factors and natural causes, groundwater is polluted to varying degrees. Although it does not affect normal use, the quality of groundwater has been deteriorating. Protection and governance of groundwater sources are the common problems facing mankind.