Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.2172/1237267 |
报告编号 | LA-UR--16-20534 |
来源ID | OSTI ID: 1237267 |
Guidelines for Posting Soil Contamination Areas | |
Mcnaughton, Michael; Eisele, William | |
2016-02-01 | |
出版年 | 2016 |
页数 | 10 |
语种 | 英语 |
国家 | 美国 |
领域 | 地球科学 |
英文摘要 | All soil guidelines were determined using RESRAD, version 6.1. All offsite guidelines are based on 15 mrem/year. This dose rate is sufficiently low to protect human health and is in accordance with DOE guidance and the proposed EPA 40-CFR-196 regulations for members of the public (never promulgated). For those onsite areas where general employees (non-radiological workers) could have routine access, soil concentrations should be based on a dose rate of 30 mrem/year (approximately one-third of the onsite LANL non-radiological worker dose of 100 mrem/year). In this case, soil concentration guidelines may be obtained by doubling the 15 mrem/year guidelines. Several scenarios were developed to provide maximum flexibility for application of the guidelines. The offsite guidelines were developed using: residential scenarios for both adults and children; a construction worker scenario; a resource user (e.g., a hunter) scenario; a child playing within canyon reaches scenario, a trail using jogger within canyon reaches scenario, and a trail using hiker within canyon reaches scenario. The residential guidelines represent the lowest values from both the adult residential scenario and the child residential scenario. |
英文关键词 | Environmental Protection |
URL | 查看原文 |
来源平台 | US Department of Energy (DOE) |
引用统计 | |
文献类型 | 科技报告 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/7265 |
专题 | 地球科学 |
推荐引用方式 GB/T 7714 | Mcnaughton, Michael,Eisele, William. Guidelines for Posting Soil Contamination Areas,2016. |
条目包含的文件 | 条目无相关文件。 |
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