Shell Responses to State of Colorado Comments on Preliminary Engineering Design Package for the Shell Section 36 Trenches IRA. Volume 2
Abstract
The Preliminary Engineering Package was to include: (1) An investigation and evaluation of different methods that could be utilized in investigating the dense non-aqueous phase liquid (DNAPL) found immediately downgradient of the Shell Section 36 Trenches, and descriptions of these techniques; (2) A discussion of the construction techniques (s) selected for emplacement of the containment wall, and any handling procedures applicable to that technique; Presentation of the monitoring network, sampling frequency, and a list of analytes to be included in the monitoring program. The purpose of presenting the Preliminary Engineering Design Package is to provide the Organizations and State with conceptual plan for implementing the IRA, as has been routinely done on other IRAs. Groundwater monitoring programs and construction techniques were being evaluated.
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 19, 1990
- Accession Number
- ADA274642