Guidelines for Posting Soil Contamination Areas

doi:10.2172/1237267

GSTDTAP > 地球科学

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.