Evaluation of Chemical Events at Army Chemical Agent Disposal Facilities

135 Pages·2002·6.18 MB·English

by  Committee on Evaluation of Chemical Events at Army Chemical Agent Disposal Facilities

EVALUATION OF CHEMICAL EVENTS
at Army Chemical Agent Disposal Facilities
Committee on Evaluation of Chemical Events at Army Chemical
Agent Disposal Facilities
Board on Army Science and Technology
Division on Engineering and Physical Sciences
THE NATIONAL ACADEMIES PRESS
Washington, D.C.
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priate balance.
This study was supported by Contract No. DAAD 19-01-C-0051 between the National Academy of Sci-
ences and the Department of Defense. Any opinions, findings, conclusions, or recommendations ex-
pressed in this publication are those of the author(s) and do not necessarily reflect the views of the
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Cover: Decontaminated chemical munitions and containers at Johnston Atoll Chemical Agent Disposal
System. Photographs for composite image courtesy of Colin Drury.
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COMMITTEE ON EVALUATION OF CHEMICAL EVENTS AT ARMY CHEMICAL AGENT
DISPOSAL FACILITIES
CHARLES E. KOLB, Chair, Aerodyne Research, Inc., Billerica, Massachusetts
DENNIS C. BLEY, Buttonwood Consulting, Inc., Oakton, Virginia
COLIN G. DRURY, University of Buffalo, New York
JERRY FITZGERALD ENGLISH, Cooper, Rose and English LLP, Summit, New Jersey
J. ROBERT GIBSON, Consultant, Wilmington, Delaware
HANK C. JENKINS-SMITH, Texas A&M University, College Station
WALTER G. MAY, NAE, University of Illinois at Urbana-Champaign
GREGORY McRAE, Massachusetts Institute of Technology, Cambridge
IRVING F. MILLER, Consultant, Chicago, Illinois
DONALD W. MURPHY, NAE, Consultant, Davis, California
ALVIN H. MUSHKATEL, Arizona State University, Tempe
LEIGH SHORT, Consultant, Mount Pleasant, South Carolina
LEO WEITZMAN, Consultant, West Lafayette, Indiana
National Research Council Staff
NANCY T. SCHULTE, Study Director (from June 2002)
MARGARET N. NOVACK, Study Director (to June 2002)
WILLIAM E. CAMPBELL, Administrative Officer
JIM MYSKA, Research Associate
PAMELA A. LEWIS, Senior Project Assistant
SONNETT HOSSANAH, Senior Project Assistant
CARTER W. FORD, Senior Project Assistant
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BOARD ON ARMY SCIENCE AND TECHNOLOGY
JOHN E. MILLER, Chair, Oracle Corporation, Reston, Virginia
GEORGE T. SINGLEY III, Vice Chair, Hicks and Associates, Inc., McLean, Virginia
ROBERT L. CATTOI, Rockwell International (retired), Dallas, Texas
RICHARD A. CONWAY, Union Carbide Corporation (retired), Charleston, West Virginia
GILBERT F. DECKER, Walt Disney Imagineering (retired), Glendale, California
ROBERT R. EVERETT, MITRE Corporation (retired), New Seabury, Massachusetts
PATRICK F. FLYNN, Cummins Engine Company, Inc. (retired), Columbus, Indiana
HENRY J. HATCH, Army Chief of Engineers (retired), Oakton, Virginia
EDWARD J. HAUG, University of Iowa, Iowa City
GERALD J. IAFRATE, North Carolina State University, Raleigh
MIRIAM E. JOHN, California Laboratory, Sandia National Laboratories, Livermore
DONALD R. KEITH, Cypress International (retired), Alexandria, Virginia
CLARENCE W. KITCHENS, IIT Research Institute, Alexandria, Virginia
SHIRLEY A. LIEBMAN, CECON Group (retired), Holtwood, Pennsylvania
KATHRYN V. LOGAN, Georgia Institute of Technology (professor emerita), Roswell
STEPHEN C. LUBARD, S-L Technology, Woodland Hills, California
JOHN W. LYONS, U.S. Army Research Laboratory (retired), Ellicott City, Maryland
JOHN H. MOXLEY, Korn/Ferry International, Los Angeles, California
STEWART D. PERSONICK, Drexel University, Philadelphia, Pennsylvania
MILLARD F. ROSE, Radiance Technologies, Huntsville, Alabama
JOSEPH J. VERVIER, ENSCO, Inc., Melbourne, Florida
Staff
BRUCE A. BRAUN, Director
MICHAEL A. CLARKE, Associate Director
WILLIAM E. CAMPBELL, Administrative Officer
CHRIS JONES, Financial Associate
DANIEL E.J. TALMAGE, JR., Research Associate
DEANNA P. SPARGER, Senior Project Assistant
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Preface
For over half a century the United States has maintained a Army Chemical Agent Disposal Facilities, convened in April
stockpile of chemical weapons at Army depots distributed 2001 by the National Research Council (NRC), was charged
around the country. These weapons are now obsolete, and with the following statement of task negotiated between the
some have deteriorated to an alarming extent. Since 1990, Army and the NRC:
in response to P.L. 99-145 and, later, P.L. 102-484, the
The National Research Council will assemble a commit-
Army’s Program Manager for Chemical Demilitarization
tee to evaluate chemical events that have occurred at the
(PMCD) has been engaged in active destruction of the
Johnston Atoll Chemical Agent Disposal System (JACADS)
chemical weapons stockpile. Operation of the two initial
and the Tooele Chemical Agent Disposal Facility (TOCDF).
chemical agent demilitarization facilities utilizing incinera- The committee will:
tor technology—Johnston Atoll Chemical Agent Disposal
• review process technology, operational activities (includ-
System (JACADS) and Tooele Chemical Agent Disposal
ing training, operations and maintenance), and management
Facility (TOCDF) (see Appendix A)—has achieved destruc-
by both the Army and its contractors to identify the causes of
tion of more than 23 percent of the original chemical agent
chemical events
tonnage (U.S. Army, 2001a) but has not been without inci-
dent. A number of chemical events have resulted in various • review applicable risk management and safety programs
levels of chemical agent migrating at higher than anticipated • review emergency response activities that have occurred
levels into areas within the plants themselves, and in a few as a result of each chemical event, including information
incidents small amounts of chemical agent have been re- dissemination
leased into the ambient atmosphere (see Appendix B). Al-
• review actions and changes that have occurred in re-
though none of these incidents resulted in agent releases
sponse to each chemical event and evaluate the impact and
large enough to be measured at the chemical demilitariza-
adequacy of these actions and changes
tion plant perimeters (U.S. Army, 2001c) and thus posed no
• visit JACADS and TOCDF to review facility configura-
threat to nearby communities, they did raise concern among
tions and to meet with personnel involved with operational
affected public officials and citizens about the fundamental
activities, facility management, and emergency response
safety of incineration-based chemical demilitarization facili-
ties, particularly the three third-generation incineration fa- • make recommendations regarding improvements in op-
cilities scheduled to begin operation at depots near Anniston, erational activities, facility management, and emergency re-
Alabama; Umatilla, Oregon; and Pine Bluff, Arkansas. sponse
• review and recommend the needs to enable credible and
more rapid investigation and corrective actions in response
STATEMENT OF TASK
to future chemical events at chemical demilitarization sites,
This report was motivated by congressional concern that including consideration of needs of external stakeholders
incidents at JACADS and TOCDF might indicate systemic (e.g., regulators and concerned public).
safety issues with either the technology or the management
and operational systems employed at those two initial chemi- To ensure that new facilities for the destruction of chemi-
cal demilitarization facilities. cal agent are operated as safely as possible, the NRC was
The Committee on Evaluation of Chemical Events at further asked to recommend how lessons learned from the
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viii PREFACE
events at JACADS and TOCDF should influence future op- ing this draft, including refining the report’s findings and
erations, particularly at the new facilities in Alabama, Or- recommendations.
egon, and Arkansas scheduled for completion and initial The committee consulted with and received input from
operations in the near future. many stakeholders, both principals and agents, including
personnel assigned to the office of the PMCD and its support
contractors; contractor and subcontractor personnel respon-
COMMITTEE COMPOSITION AND PROCESS
sible for operating chemical demilitarization facilities;
Committee members brought to their task extensive ex- former employees of chemical demilitarization facilities;
perience in chemical process engineering, chemical plant congressional, state, and local officials; members of state
operations, human factors and ergonomics, industrial engi- citizen advisory committees; members of citizen activist
neering, risk assessment and management, atmospheric sci- groups; and local citizens. (See Appendixes C, D, and I.)
ences, environmental chemistry, toxicology, environmental The committee has also benefited from previous NRC
regulations and law, emergency management, and public reports on the chemical demilitarization program. Many of
involvement and community relations (see Appendix H). In these reports were prepared by a standing NRC committee,
conducting this study, committee members drew on insights the Committee on Review and Evaluation of the Army
gained from their experiences in academia, chemical and Chemical Stockpile Disposal Program (the Stockpile Com-
related industries, federal and state agencies, private sector mittee), which evaluates aspects of the disposal program at
laboratories and consulting firms, and a law firm. the request of the Army. Several of the Stockpile Commit-
The committee first met as a whole in Washington, D.C., tee reports provided background for this committee’s study.
in May 2001 to hear Army briefings on JACADS and In preparing, reviewing, printing, and distributing this
TOCDF general operations and chemical events. (Appendix report, the National Research Council (NRC) and this com-
I lists the committee’s several meetings.) In early June many mittee are acting as an expert agent for several principals,
committee members attended an informational meeting on including the U.S. Congress; the Army, which contracted
Capitol Hill hosted by Congressman Bob Riley (R-Ala.), with the NRC to perform the study; and the U.S. public.
who represents the region around the Anniston Chemical De- The committee’s goals for this report were to respond, as
militarization Facility, which is currently undergoing sys- thoroughly as feasible in the short time allotted, to the con-
temization and preoperational testing. Local government cerns stakeholders have expressed about past chemical
officials, emergency management professionals, and con- events at JACADS and TOCDF, to determine the impact of
cerned citizens from the area near Anniston, Alabama, shared these events on ongoing operations at TOCDF, and to assess
their perspectives with the committee. Committee members the implications of these events for the safe and efficient
and staff also visited PMCD and its supporting contractors operation of incineration-based chemical demilitarization
located at the Aberdeen Proving Ground, Maryland. facilities scheduled to begin operation at Anniston, Umatilla,
The committee made site visits to JACADS in late June and Pine Bluff.
2001 and to TOCDF in late July 2001 where it investigated The committee greatly appreciates the support and assis-
the operational history, management procedures, and evalu- tance of National Research Council staff members Bruce A.
ations of and responses to chemical events at these facilities Braun, Margaret Novack, Nancy Schulte, Bill Campbell, Jim
and discussed these issues with contractors and PMCD per- Myska, Sonnett Hossanah, Pamela Lewis, and Carter Ford
sonnel at many levels. At a meeting at Woods Hole, Massa- in the production of this report.
chusetts, in October 2001 the committee completed the bulk NOTE: Following preparation of this report two chemi-
of the data-gathering process as well as much of the initial cal events, one at TOCDF on July 15, 2002, and one at
draft of its report. The November 2001 meeting, in Wash- JACADS on August 12, 2002, have taken place. Although
ington, D.C., was dedicated to completing the initial report these incidents occurred after the committee completed its
draft. A portion of the committee also visited Anniston, Ala- analysis, they are similar in nature to events analyzed by the
bama, in early December 2001 to inspect a completed third- committee and reinforce the validity of the findings and the
generation incineration facility and a storage depot with an utility of the recommendations presented in this report.
extensive nearby population base. As a part of the visit the
committee visited the County Emergency Response Facil-
ity, met with County Commissioners, and participated in a Charles E. Kolb, Chair
public meeting. A draft report suitable for NRC prereview Committee on Evaluation of
editing was produced subsequent to the Anniston visit. A Chemical Events at Army Chemical
final committee meeting in January 2002 focused on review- Agent Disposal Facilities
Acknowledgment of Reviewers
This report has been reviewed in draft form by individu- Lewis S. Nelson, New York City Poison Control Center
als chosen for their diverse perspectives and technical exper- George W. Parshall, E.I. DuPont de Nemours & Co. (re-
tise, in accordance with procedures approved by the National tired)
Research Council’s Report Review Committee. The purpose William R. Rhyne, Informatics Corporation, and
of this independent review is to provide candid and critical Palmer W. Taylor, University of California, San Diego.
comments that will assist the institution in making its pub-
lished report as sound as possible and to ensure that the re- Although the reviewers listed above have provided
port meets institutional standards for objectivity, evidence, many constructive comments and suggestions, they were
and responsiveness to the study charge. The review com- not asked to endorse the conclusions or recommendations,
ments and draft manuscript remain confidential to protect nor did they see the final draft of the report before its re-
the integrity of the deliberative process. We wish to thank lease. The review of this report was overseen by Royce W.
the following individuals for their review of this report: Murray, University of North Carolina, Chapel Hill. Ap-
pointed by the National Research Council, he was respon-
Richard J. Ayen, Waste Management, Inc. (retired) sible for making certain that an independent examination
Judith A. Bradbury, Battelle Patuxent River of this report was carried out in accordance with institu-
Dennis R. Downs, Utah Department of Environmental tional procedures and that all review comments were care-
Quality fully considered. Responsibility for the final content of this
Charles A. Eckert, Georgia Institute of Technology report rests entirely with the authoring committee and the
Richard S. Magee, Carmagan Engineering institution.
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