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OCR for page 62
Appendix E
List of Recommendations from
Ground~water and Soil Cleanup: Improving
Management of Persistent Contaminants
COMMITTEE ON TECHNOLOGIES FOR CLEANUP OF
SUBSURFACE CONTAMINANTS IN THE DOE WEAPONS COMPLEX
C. HERB WARD, Chair, Rice University, Houston, Texas
HERBERT E. ALLEN, University of Delaware, Newark
RICHARD BELSEY, Physicians for Social Responsibility, Portland, Oregon
KIRK W. BROWN, Texas A&M University, College Station
RANDALL J. CHARBENEAU, University of Texas, Austin
RICHARD A. CONWAY, Union Carbide Corporation (retired), South
Charleston, West Virginia
HELEN E. DAWSON, Colorado School of Mines, Golden
JOHN C. FOUNTAIN, State University of New York, Buffalo
RICHARD L. JOHNSON, Oregon Graduate Institute of Science and Technology,
Portland
ROBERT D. NORRIS, Eckenfelder, Brown and Caldwell, Nashville, Tennessee
FREDERICK G. POHLAND, University of Pittsburgh, Pittsburgh, Pennsylvania
KARL K. TUREKIAN, Yale University, New Haven, Connecticut
JOHN C. WESTALL, Oregon State University, Corvallis
RECOMMENDATIONS
Setting Technology Development Priorities
In situ remediation technologies should receive a higher priority in the
Subsurface Contaminants Focus Area (SCFA) because of their potential to
reduce exposure risks and costs.
SCFA should fund tests designed to develop and determine performance limits
for technologies capable of treating the types of contaminant mixtures that occur
at DOE sites.
62
OCR for page 63
APPENDIX E
63
SCFA should focus a portion of the program's work on development of
remedial alternatives (including containment systems) that prevent migration of
contaminants at sites where contaminant source areas cannot be treated.
Methods for monitoring long-term performance of these systems should be
included in this work.
Improving Overall Program Direction
SCFA should continue its efforts to work more closely with technology end
users in setting its overall program direction. Working with end users, SCFA
should identify key technical gaps and prepare a national plan for developing
technologies to fill these gaps. Although SCFA consulted with end users and
developed a prioritized list of problem areas (known as work packages) for
funding in fiscal year 1998, it was unable to use this list to guide its program
because the entire SCFA budget went to supporting multiyear projects that
began before SCFA was formed.
SCFA should strive to increase the involvement of technology end users in
planning the technology demonstrations it funds. End users should be involved
in planning every demonstration that SCFA funds, as in the Accelerated Site
Technology Deployment Program.
SCFA should significantly increase use of peer review for (1) determining
technology needs and (2) evaluating projects proposed for funding. Peer
reviews should carry sufficient weight to affect program funding.
SCFA should improve the accuracy of its reporting of technology deployments.
SCFA should use a consistent definition of deployment and should work with
the Office of Environmental Restoration to verify the accuracy of its
deployment report.
Overcoming Barriers to Deployment
SCFA should sponsor more field demonstrations, such as those funded under
the Accelerated Site Technology Deployment Program, to obtain credible
performance and cost data. SCFA should consider whether sponsorship could
include partial reimbursement for failed demonstrations, if an alternate
remediation system has to be constructed to replace the failed one.
OCR for page 64
64
TECHNOLOGIES FOR ENVIRONMENTAL MANAGEMENT
SCFA should ensure that the project reports it provides contain enough
technical information to evaluate potential technology performance and
effectiveness relative to other technologies. The project descriptions contained
in SCFA's periodic technology summary reports are not sufficiently detailed to
serve this purpose. SCFA's project reports should follow the guidelines in the
Federal Remediation Technologies Rour~dtable's Guide to Documenting and
Managing Cost and Performance Information for Remediation Projects.
A key future role for the SCFA should be the development of design manuals
for technologies that could be widely used across the weapons complex.
Possible models include the Air Force Center for Environmental Excellence
design manual for bioventing, the American Academy of Environmental
Engineers WASTECH monograph series, and the Advanced Applied
Technology Demonstration Facility surfactant-cosolvent manual.
Appropriately qualified SCFA staff members (with in-depth knowledge of
remediation technologies) should be available to serve as consultants on
innovative technologies for DOE's environmental restoration program. These
staff members also should develop periodic advisories for project managers on
new widely applicable technologies.
Addressing Budget Limitations
DOE managers should reassess the priority of subsurface cleanup relative to
other problems and, if the risk is sufficiently high, should increase remediation
technology development funding accordingly.
SCFA should pursue a variety of strategies to leverage its funding. Strategies
include (1) improving collaborations with external technology developers to
avoid duplication of their work, (2) developing closer ties with the
Environmental Management Science Program, and (3) continuing involvement
with working groups of the Remediation Technologies Development Forum.
Representative terms from entire chapter:
deployment program