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Colorado Department of Public Health and Environment

Hazardous Materials and Waste Management Division
Pueblo Chemical Depot
Chemical Demilitarization Program

Selected Documents from the Administrative Record

All documents will be available for public review at the Hazardous Materials and Waste Management Division Records Center during normal business hours.  In addition, Information Repositories are located throughout Pueblo County, and will contain current working documents, figures and drawings.  Information Repositories are not intended to contain the complete Administrative Record; rather Information Repositories are intended to make review of current work documents easily accessible to the public.

Permit Modification Tracking
RCRA Research, Development and Demonstration (RD&D) Draft Permit Modification

Pueblo Chemical Agent - Destruction Pilot Plant Public Notification - Draft Class 3 Permit Modification - Brine Concentrator Feed Tanks 

Fact Sheet - Draft Class 3 Permit Modification - Brine Concentrator Feed Tanks  March 29, 2009

RCRA Research, Development and Demonstration (RD&D) Permit - Phase III Modification; October 17, 2008

Fact Sheet - Issuance of Draft Permit with Phase III Permit Modification  June 25, 2008

Part 1 - Standard Permit Conditions

Part 2 - General Facility Conditions

Part 3 - Storage and Treatment in Tanks

Part 4 - Storage and Treatment in Containment Buildings

Part 5 - Reserved

Part 6 and Attachments A, B, and C - Corrective Action for Solid Waste Management Units; Facility Description, Site Maps and Figures; Phase I Construction Plan; Phase II Construction Plan

Appendix 1 - Laboratory Quality Assurance Program Plan

Appendix 3 - Laboratory Analysis and Monitoring Plan

For a complete copy of the Permit, including diagrams,  email the Division at comments.hmwmd@state.co.us .  Please add "Jeannine Natterman / Pueblo" in the subject line, and include a physical address so that a compact disk (CD) can be mailed to you.

Response to Comments to Draft Phase III Permit

Approval Letter
Part I and Drawings
Parts Introduction, II, III, VI and Attachment A
Part IV
Subpart CC Frequently Asked Questions

Health Risk Assessment

June 2008  Comments to the Centers for Disease Control on the Proposed Modifications to the Mustard Toxicological Standards

Comments pages 3-5
Comments pages 6-8
Comments page 9
Comments pages 10-12

Letter of Approval of the Draft Multi-pathway Health Risk Assessment Report for Pueblo Chemical Agent - Destruction Pilot Plant Facility

Oct 2007    Draft Multiple Pathway Health Risk Assessment (MPHRA) Report

Executive Summary
Index
Chapter 1 - Introduction
Chapter 2 - Facility Characterization
Chapter 3a - Air Dispersion and Deposition Modeling
Chapter 3b
Chapter 3c
Chapter 3d
Chapter 3e
Chapter 4 - Selection of Exposure Scenarios
Chapter 5 - Quantifying Media Concentrations and Exposures
Chapter 6 - Toxicity Assessment
Chapter 7 - Risk Characterization
Chapter 8 - Uncertainty Analysis of Risk Characterization
References
Appendix A - COPC Selection Process
Appendix B - PCAPP Emissions Estimates
Appendix C - Discussion of Meteorological Data Pre-Processing
Appendix D - Formulae and Detailed Procedures for Estimating Media Concentrations and Quantifying Exposure and Risk
Appendix E - Example Calculations Vinyl Chloride, Adult Farmer Exposure Scenario
Appendix F - Summary of Data Sources for Parameters Used in the Multiple Pathway Health Risk Assessment
Appendix G - Summary Tables of Calculated Media Concentrations, Exposure Estimates and Risk
Appendix H - Output Tables from the Chronic Risk Calculator Spreadsheets
Appendix I - Output Tables from the Acute Risk Calculator Spreadsheets

Aug 2004    Human Health Risk Assessment Fact Sheet  
                          Health Risk Assessment Flow Chart
 

Public Participation Plan

July 2005     Colorado Department of Public Health and Environment Public Participation Plan
 

Miscellaneous

Inspection Close-out for PCAPP Phase I Construction Activities - February 19, 2008