Vadose Zone Remediation Assessment: M-Area Process Sewer Soil Vapor Extraction Units 782-5M, 782-7M, and 782-8M

Riha, B.D.

Savannah River Site (S.C.)

关键词: Volatile Matter;    Sediments;    Recommendations;    Organic Compounds;    Soils;   

DOI  :  10.2172/779697
RP-ID  :  WSRC-TR-2001-00077
RP-ID  :  AC09-96SR18500
RP-ID  :  779697

美国|英语

来源: UNT Digital Library

【 摘 要 】

This study focuses on the status of the vadose zone remediation along 1600 ft of the process sewer line between the M-Area security fence and the M-Area settling basin. Three soil vapor extraction (SVE) units 782-5M, 782-7M, and 782-8M, connected to 4 vertical wells and 3 horizontal wells have been addressing the vadose zone volatile organic contamination (VOC) since 1995. The specific objectives of this study were to obtain soil gas and sediment samples, evaluate SVE units and vadose zone remediation, and make recommendations to address further remediation needs.