茂名市浅层地下水pH值偏低的原因分析

Analysis of Causes for Low pH Values of Shallow Groundwater in Mao Ming Urban and Suburban Areas

原生地质环境、工业废气 (酸雨 )、酸性工业废水及工业废渣共同造成了茂名市浅层地下水pH值偏低。

The causes for the low pH values of shallow groundwater in Mao Ming urban and suburban area are discussed.They relate to the genetic geohydrologic conditions,industrial waste gases(acid precipitation),industrial acid wastewater and waste residua.