Radon-hazard Potential of Beaver Basin Area, Beaver County, Utah
Author | : Charles E. Bishop |
Publisher | : Utah Geological Survey |
Total Pages | : 43 |
Release | : 1998-01-20 |
ISBN-10 | : 9781557916167 |
ISBN-13 | : 1557916160 |
Rating | : 4/5 (67 Downloads) |
Book excerpt: Indoor-radon levels in the Beaver basin of southwestern Utah are the highest recorded to date in Utah. Measured indoor-radon concentrations range from 17.5 to 495pCi/L. These levels are well above those considered a health risk by the U.S. Environmental Protection Agency. Both geologic (uranium content of soil, depth to ground water, soil permeability) and non-geologic (weather, home construction, life-style) factors affect indoor-radon levels. In this study, geologic factors are quantified and used to produce a radon-hazard-potential map of the Beaver basin area. The map helps prioritize radon testing and evaluation and the need for radon-resistant construction.