Corrective Action: Phase II RFI Report: Group 3 SWMUs:
Deseret Chemical Depot

(SWMUs 11, 19, 20, 33, 37)

Modification Request

• Title Page
• Table of Contents

Sections

1. Executive Summary
2. Introduction
3. Environmental Setting
4. Sampling and Analytical Program
5. Risk Assessment Methodology
6. Background Soil and Groundwater
7. SWMU 11—Chemical Munitions Storage Area
8. SWMU 19—Building 533 Foundation (Empty Drum Storage Area)
9. SWMU 20—Building 520 (Crating Facility)
10. SWMU 33—Building 536 Chemical Agent Munitions Disposal System Salt Storage
11. SWMU 37—Slag Piles and Bomb Fragments
12. Conclusions and Recommendations
13. References
14. Glossary of Acronyms

Appendices

1. Site Reconnaissance of SWMUs 20 and 37
2. Soil Vapor Survey
3. Field Logs
4. Chemical Agent Results from Dugway
5. Geotechnical Data
6. Slug Test Data Evaluation and Pesticide Root Zone Model (PZRM-2) Calculations
7. Land Surveyor’s Report
8. UXO Surveyor’s Report
9. Data Representation Tables
10. Data Quality Assessment
11. Background Comparison Methodology
12. Human Health Risk Assessment
13. Ecological Risk Assessment
14. Photographs of Phase II Investigation Activities
15. SWUM 20 TCLP Results

Comments or Questions

If you would like more detailed information or have questions please contact Paige Walton (pwalton@utah.gov)  at (385) 515-0086.