title: An evaluation of ²²⁶Ra and ²²⁸Ra in drinking water in several counties in Texas, USA.
abstract: Naturally Occurring Radioactive Material (NORM) or Technology Enhanced Naturally Occurring Radioactive Material (TENORM) can be a potential health risk. It is now well known that the underlying geology in many parts of Texas has given rise to levels of (226)Ra and (228)Ra that often exceed the limits set by the US Environmental Protection Agency. A detailed literature search was undertaken to assess the levels of (226)Ra and (228)Ra in all of the Texas counties. Several statistical evaluations of the data were performed. The Hickory aquifer in the Llano Uplift region of Texas has consistently had the highest number of (226)Ra and (228)Ra concentrations above the legal limit. As well many of the affected rural communities may not have the financial resources to rectify the problem.
authors.affiliation: Enviroklean Product Development Inc. (EPDI), 9227 Thomasville Road, Houston, TX 77064, USA. Electronic address: shaunaL@epdi.biz.
authors.forename: S G
authors.initials: SG
authors.lastname: Landsberger
authors.forename: G
authors.initials: G
authors.lastname: George
mesh_terms: D060766:Drinking Water / Q000032:analysis*; D060587:Groundwater / Q000032:analysis*; D011834:Radiation Monitoring; D011883:Radium / Q000032:analysis*; D013781:Texas; D014875:Water Pollutants, Radioactive / Q000032:analysis*
chemical_list: D060766:Drinking Water; D014875:Water Pollutants, Radioactive; D011883:Radium
keywords: (226)Radium; (228)Radium; Drinking water; Texas aquifers