Work Plan for a Demonstration of Remediation by Natural Attenuation for Groundwater at OU 1
Abstract
This work plan, prepared by Parsons Engineering Science, Inc. (Parsons ES), presents the scope of work required for the collection of data necessary to demonstrate remediation by natural attenuation (RNA) of groundwater contaminated with chlorinated aliphatic hydrocarbons (CAHs) at a portion of Operable Unit 1 (OU 1), located at Hill Air Force Base (AFB), Utah. Because other contaminants present at this site are found in relatively low concentrations, this demonstration will focus on the CAH plume at OU 1. Hydrogeologic and groundwater chemical data collected under this program can also be used to evaluate various engineered remedial options; however, this work plan is oriented toward the collection of hydrogeologic data to be used as input into groundwater flow and solute transport models in support of RNA with long-term monitoring (LTM) for restoration of groundwater contaminated with CAHs. At OU 1, some remedial actions already are planned or in pilot-testing stages, such as soil vapor extraction and bioventing.
Document Details
- Document Type
- Technical Report
- Publication Date
- Nov 01, 1996
- Accession Number
- ADA384386
Entities
Organizations
- Parsons Corporation