decommissioning and decontamination nuclear and hazardous waste management … · 2008. 2. 15. ·...
TRANSCRIPT
Proceedings
of the
International Conference
on
DECOMMISSIONING AND DECONTAMINATIONand on
NUCLEAR AND HAZARDOUS WASTE MANAGEMENT
Volume 2
September 13-18, 1998Denver, Colorado
Sponsored by
American Nuclear SocietyU.S. Department of Energy
Colorado & Idaho Sections of the American Nuclear SocietyFuel Cycle & Waste Management Division
Environmental Sciences DivisionDecommissioning, Decontamination and Reutilization Division
Published by theAmerican Nuclear Society, Inc.
La Grange Park, Illinois 60526 USA
UB/TIB Hannover118 845 039
89
Volume 2
Technology and Experience(continued)
Treatment of Acidic INEEL Waste Using a CountercurrentCobalt Dicarbollide-Based Universal Solvent Extraction Pro-cess / T. A. Todd, J. D. Law. R. S. Herbst, K. N. Brewer(INEEL), V. N. Romanovskiy, V. M. Esimantovskiy, I. V.Smirnov, V. A. Babain, B. N. Zaitsev (Khlopin Radium Inst-Russia) 743
Waste-Treatment Experiment and Demonstration Facility /Frank S. Felicione, Kevin P. Carney, Carlo C. Dwight,Steven E. Aumeier (ANL-ldaho) 748
Analysis of a Water-Coolant Leak into a Very High-Temperature Vitrification Chamber / Frank S. Felicione(ANL-ldaho) 758
Tank Leak Detection and Monitoring at Oak Ridge Na-tional Laboratory / Gary A. Hayter (Vista Rsch), MarkPeet(ORNL), Dennis G. Douglas, Joseph W. Maresca, Jr. (VistaRsch) 774
Metal Waste Forms from Treatment of EBR-II Spent Fuel /Daniel P. Abraham (ANL), Dennis D. Keiser. Jr. (ANL-ldaho), Sean M. McDeavitt (ANL) 783
Crushed Salt as a Flame Barrier / Eike Barnert, HerbertWetzler (FzJ-Germany) 790
Leaching of Radionuclides from Cold Pressed and SinteredPerovsktte and Zirconolite Ceramics / Alexander V. Och-
kin. Svetlana V. Chizhevskaya ( D. Mendeleev Univ ofCT-Russia), Sergey V. Stefanovsky (SIA Radon-Russia),Alexander G. Ptashkin, Natalia E. Cherniavskaya (D. Men-deleev Univ ofCT-Russia) 796
Alternate Low-Level Waste Disposal for the Rancho SecoDecommissioning / Dennis E. Gardiner (SMUD), John M.Newey (NewRad) 802
The Effect of Radiation on the Corrosion Behaviour of Can-didate Container Materials for the Underground Disposalof High-Level Radioactive Waste in Boom Clay—In SituExperiments / Bruno F. Kursten, Pierre Ph. Van Iseghem(SCK/CEN-Belgium) 805
Glovebox Applications for Waste Management, Decontam-ination and Decommissioning / James M. Hines (ESC)... 813
Waste Acceptance for Vitrified Sludge from Oak Ridge TankFarms / John R. Harbour, Mary K. Andrews (WestinghouseSRC) 820
Simulating the Effect of Alpha Decay in Glass BondedZeolite / T. R. Allen, B. G. Storey (ANL-ldaho) 824
Actinides Containment by Using Zirconolite-Rich Synroc /Shanggeng Luo, Xinzhang Zhu, Baolong Tang (CIAE-China) 829
Melted Zirconolite-Rich Ceramics for Actinide Waste /Sergey V. Stefanovsky (SIA Radon-Russia), Sergey V. Yudint-sev, Boris S. Nikonov, Boris I. Omelianenko (IGOD-Russia),Alexander G. Ptashkin (D. Mendeleev Univ of CT-Russia),Anton I. Yakushev (IGOD-Russia) 834
A Computer Simulation of a Vitrification System / HisashiNasu (IHHI-Japan), David F. McLaughin (Westinghouse),Katsuyuki Shirato, Masasi Kitamura (IHHI-Japan) 840
ENVIRONMENTAL REMEDIATION
Radiation Detection and Release Criteria
An Application of In Situ Survey Techniques Using MarssimMethodology / Peter Shebell, Marcel Reginatto (EML/DOE, New York) 847
The Radiological Scanning System / R. T. Reiman (R. T.Reiman). J. M. Schwing. D. L Seiller (Fluor Daniel Fer-nald) 854
Field Testing of a Portable Radiation Detector and Map-ping System / K. J. Hofstetter, D. W. Hayes. R. F. Eakle(Westinghouse SRC) 859
In Situ Radiation Mapping for Assessment of DistributedRadioactive Contamination / Nicholas E. Josten (Geo-Sense), Robert Gehrke (INEEL/LM1TCO) 865
Experience with In Situ Radiation Measurements with ThreeTypes of Detectors / R. J. Gehrke, R. G. Helmer (INEEL/LMITCO) 8 7 1
A Streamlined Process for Facility Characterization /Paul W. Wang (Concurrent Technol), Mitchell D. Erickson(DOE/EML, New York). Holmer A. Dugger (ICF KaiserInt) 878
Accelerated Building Characterization to Support Decon-tamination and Decommissioning / Douglas F. Allen(Radian Int) 886
Alpha Detection on Moving Surfaces / Duncan MacArthur(LANL), Christopher On, Craig Luff (BNFL Instruments-UK) 894
Application of X-Ray K-Edge Densitometry in D&D Op-erations / Terrence Jensen, Taher Aljundi, Joseph N. Gray(Center for NDE, Ames Lab/Iowa State Univ) 902
Case Studies of Uses of the Pipe Explorer System / C. Da-vid Cremer, D. T. Kendrick (Science & Eng Assoc) 909
Results of Position Sensitive Radiation Monitoring SystemInnovative Technology Demonstrated at Hanford's C Reac-tor / Stephen K. Pulsford (Bechtel Hanford). Joseph J.Shonka (Shonka Rsch Assoc), Marve H. Hyman (BechtelHanford), Mahmoud Haghigi (Bechtel Jacobs) 917
Technology Applications and Modeling
GIS Evaluation of Proposed Savannah River Site L-LakeDrawdown / James S. Bollinger, David L. Dunn (Westing-house SRC) 922
Russian /American Field Studies Around Lake Karachai /A. V. Glagolev, S. A. Ter-Saakian (P.S.A. Hydrospetzgeo-logiya-Russia), I. A. Ivanov, A. A. Poshokov (Mayak Pro-duction Assoc-Russia), B. B. Looney, R. L Nichols (SRTC),A. R. Hutter (DOE/EML, New York) 927
Experience of Joint Russian/American Studies Conductedin 1994-1998 / E. G. Kudryavstev (MAERF-Russia),E. Drozhko (Mayak Production Assoc-Russia), M. Glinsky,Yu. Tatarchuk (P.S.A. Hydrospetzgeologiya-Russia), A. R.Hutter (DOE/EML, New York) 932
Systematic Approach to Evaluate Erosion Potential at En-vironmental Restoration Sites / Steven J. Veenis, David C.Mays (Merrick & Company) 936
Evaluation of Remedial Alternatives for the Solar PondsPlume, Rocky Flats Environmental Technology Site / KellyCarter Hranac (Morrison Knudsen), F. Winchester Chromec,Robert Fiehweg (RMRS), John Hopkins (RMRS, LosAlamos) 942
Hydrogeologic Analysis of Remedial Alternatives for theSolar Ponds Plume, RFETS / Charles F. McLane HI, Jef-frey A. Whidden (McLane Environmental), John K. Hop-kins (RMRS, Los Alamos) 950
Soil and Groundwater Characterization
Evolution of Characterization and Monitoring Technolo-gies for Groundwater and Soil / Paul W. Wang (ConcurrentTechnol), Charles L Nalezny (DOE, Germantown) 958
Schwartzwalder Mine Haul Road Radiation Survey / SteveLandau (Cotter), Shane Brightwell, Janet Johnson (Shep-herd Miller) 964
Expedited Approach to a Carbon Tetrachloride Spill In-terim Remedial Action / Craig Cowdery, Annette Primrose(RMRS), Jennifer Uhland (Kaiser-Hill), Norma Castaneda(DOE, Golden) 968
Crosstab Report Improves the Decision Making Process /Ann M. Morrison (JEG) 976
Soil and Groundwater Remediation
Subsurface Containment System Barrier Material Proper-ties / Peter Shaw, Jerry Weidner (INEEL) 984
Installation of Reactive Metals Groundwater Collection andTreatment Systems / John K. Hopkins, Annette L Primrose(RMRS), John Vogan (EnviroMetal Technol), Jennifer Uh-land (Kaiser-Hill) 989
Versatile Treatment System Cleans Mixed Wastewater fromDiverse Sources / J. Russ Cirillo (RMRS), William J. Kelso(Parsons Eng Science) 997
Process Wastewater Treatment with Hydrogen-Form CSTand Chabazite Zeolite / S. M. DePaoli, D. T. Bostick(ORNL) 1003
Results of Process-Water Scale-Treatment Tests at a GroundWater Cleanup Facility / Paula Krauter, Jackson Harrar,Stephen Orloff(LLNL) 1010
Development and Validation of Ion-Exchange Phase-Equi-librium Model for Sorption of Pb and Cs Mixtures on Zeo-litized Volcanic Tuff / M. Gopala Rao, S. Ali Pourhashemi,G. G. McBean (Howard Univ) 1015
Evaluating and Selecting Treatment Technologies and Treat-ing Nitroaromatically Contaminated Soil / Raymond E. Bai-ley (MK-Ferguson), David Hixson (JEG), Marjorie Wesley(MK-Ferguson) 1020
In Situ Vitrification Treatment of Mixed Buried Waste Pitsand Taranaki-Current Results / Brett E. Campbell (Geosafe,Richland). Leo E. Thompson (Geosafe-Australia), Jack L.McElroy (Geosafe, Richland) 1028
New Geomelt™ Vitrification Technologies for Difficult DOESite Remediation Needs / James E. Hansen, Patrick S.Lowery, Craig L Timmerman (Geosafe) 1034
Surfactant-Enhanced Remediation of DNAPL-ContaminatedAlluvium / Richard E. Jackson (Duke Eng, Austin), Paul E.Mariner (Duke Eng, Grand Junction) 1040
Biological Treatment of Carbon Tetrachloride in Soil VaporExtraction Contaminated Gases / Siwei Zou. H. DavidStensel, John F. Ferguson (Univ of Washington) 1045
A Field-Scale Test of In Situ Chemical Oxidation ThroughRecirculation / Olivia R. West. Steven R. Cline (ORNL),
Robert L Siegrist (CSM), Thomas C. Houk(Bechtel-Jacobs).William L Holden, Frank G. Gardner, Bob M. Schlosser(ORNL) 1051
The Direct Detection of Dense Non Aqueous Phase Liquids(DNAPL) Using Amplitude Variation with Offset (AVO)Techniques / Tom J. Temples (DOE. Aiken), Michael G. Wad-dell, William Domoracki (Univ of South Carolina) 1058
Environmental Remediation Case Studies
Conductivity Based Release Detection for the GuniteTanks at ORNL / John G. Morse, Dennis Douglas (VistaRsch) 1066
Installation of Horizontal Wells for Groundwater Extrac-tion at Brookhaven National Laboratory / Joseph Carelli(BNL), Alex Lowe (A&L Underground), Nicholas C. Pressly(Pressly Assoc) 1070
Field Test of Plutonium and Thorium Contaminated ClaySoils from the Mound Site Using the ACT*DE*CONSM Pro-cess / Neil A. Swift (SET), James Johnson, Richard Neff.Jeff Van Patten (MEMP) 1077
Groundwater Treatment Research at the Idaho NationalEngineering and Environmental Laboratory / James D.Navratil, Terry A. Todd (LMITCO) 1081
INEEL Remedial Action Management System / Michael V.Carpenter, Robert J. Gehrke, Lyle G. Roybal (LMITCO/INEEL) .' 1085
Application of the Technology Management System / Su-san Johnson, Diana Krop (DOE, Germantown), M. W. Har-rington (SNL), Donna Livingston, Holly Stack, Monica Fritz(RMC) 1094
Retrieval of Buried Depleted Uranium from the T-lTrench / Mark Burmeister(RMRS), Norma Castaneda (DOE.Golden), Tom Greengard (Kaiser-Hill/SAIC), Curt Hull(S. M. Stoller), Don Barbour, W. J. Quapp (Starmet) 1097
Remedial Action Planning for Trench 1 /Annette Primrose.Wayne Sproles, Mark Burmeister, Rick Wagner, John Law(RMRS). Tom Greengard (Kaiser-Hill/SAIC). Norma Cas-taneda (DOE.Golden) 1100
Trace-Level Mercury Removal from Surface Water/ K. Tho-mas Klasson. Debra T. Bostick (ORNL) 1105
Remediation and Verification of Radium-226 in Soils /Stephanie J. Baker (Western Nuclear). Lawrence E. Fiske,Anne K. Woodland (Shepherd Miller) 1109
Closure of the Nation's First High Level Radioactive WasteStorage Tank / Lawrence T. Ling, Howard B. Gnann (DOE.Aiken), Dale Bignell (Westinghouse SRC) 1113
Mercury Contaminated Floodplain. Streambank, and Wet-land Restoration Summary / Telena D. Moore (Roy F.Weston), Cyril E. Meredith. Jr. (MK-Ferguson of Oak RidgeCo), Jeffrey L Eyman (Roy F. Weston) 1119
MAG*SEPSM Technology for Milk Decontamination inUkraine / Lindsay S. Acuff III (SET), Victor V. Janitskij(SCUFI-Ukraine) 1122
SAFETY AND RISK ASSESSMENT
Safety and Accident Analyses
Ignition Temperature of Bitumen Nitrate Mixture (AdditiveSalts Effects and Salt Segregation Effects) / Ken Okada,Masao Nomura, Yasuhiko Fujii (Tokyo Inst Technol-Japan) 1129
Russia-U.S. Joint Program on the Safe Management of Nu-clear Materials / Fred E. Witmer (DOE), Leslie J. Jardine(LLNL), Paul F. Krumpe (DOE), K. L Peddicord (TexasA&M), David D. Carlson (SNL), M. Lee Hyder (Westing-house SRC), Mary L Young (SNL), Leonard N. Lazarev,Victor N. Dushin, Mikhail M. Moshkov, Boris F. Petrov,Valeriy N. Romanovskiy (V. G. Khlopin Radium Inst-Russia) 1135
Sitewide Risk Perspectives for the Rocky Flats Environ-mental Technology Site / S. J. Olinger (DOE, Golden),T. L Foppe (M. H. Chew & Assoc) 1140
The Use of Filtered Bags to Increase Waste Pay load Capac-ity / Donald F. Dustin, Donald T. Thorp (SSOC). Mi-chael A. Rivera (LATA) 1148
Behavioral Safety Implementation at the BNFL Inc. EastTennessee Technology Park (ETTP) Three-Building Decon-tamination and Decommissioning and Recycle Project /Richard Cutshaw (BNFL Oak Ridge) 1156
Worker Protection andWorkplace Characterization
Improved Technologies to Alleviate Worker Heat Stress /Steven J. Bossart, Harold D. Shoemaker (DOE, Morgan-town). Kenneth M. Kasper (WPI) 1159
The Rocky Flats Environmental Technology Site BerylliumCharacterization Project / Diane M. Morrell (Kaiser-Hill),Jeffrey R. Miller (Radian Int, Los Alamos), Douglas F.Allen (Radian Int, Oak Ridge) 1165
Risk Assessment and Management
Integrated Risk Management Using a Screening-Level Com-puter Model / Donald Lush, Neil P. Morris. Daniel Acton(Beak Int) 1172
An Approach for Integration of Facility Closures withCERCLA Restoration at the Idaho National Engineering andEnvironmental Laboratory / R. Doug Greenwell, Rene R.Rodriguez. Annette L Schafer (LMITCO) 1179
Action Levels for Radionuclides in Soils for the Rocky FlatsCleanup Agreement / Rick Roberts (SSOC). Laura Brooks(Kaiser-Hill). Steve Slaten (DOE. Golden) 1184
Swartzwalder Haul Road Risk Assessment / Janet A. John-son, Anne K. Woodland, Elizabeth D. Caldwell (ShepherdMiller), Steven D. Landau (Cotter) 1188
Steps Towards Harmonization of Risk from Chemical andRadioactive Contaminants / Nava C. Garisto, Douglas B.Chambers, Stacey L. Fernandes, Harriet A. Phillips,Gerd M. Wiatzka (SCL) 1191
Estimating and Valuing Risks Arising from Transportationof Hazardous Goods / Kathy Fisher, Don Hart (BeakInt) 1198
Environmental Management Integration Human Health RiskStudy / Thomas E. Wierman, Steven A. Eide, James L Jones(INEEL) 1206
Evaluating Risk Assessment Biomarkers Using the Value-of-Information Framework / Scott M. Bartell, Rafael A.Ponce, Robert C. Lee (Univ of Washington), Gilbert S.Omenn (Univ of Michigan), Elaine M. Faustman (Univ ofWashington) 1213
Criticality Safety
Criticality Safety Programs for Sites Undergoing Deactiva-tion and Decommissioning / R. E. Wilson (SSOC). R. V.Stachowiak (Kaiser-Hill) 1220
Criticality Safety and PU Solution Disposition in Building771 at RFETS / H. Toffer. J. L. Byrd, H. F. Lerum(SSOC) 1223
Criticality Safety and Tap and Drain Activities at RFETS /H. Toffer (SSOC), C. A. Atkinson, E. P. Elliott (FrankieFriend & Assoc) 1229
Criticality Detector Coverage Re-Analyses for Rocky FlatsFacilities / H. Toffer, J. L Byrd (SSOC), S. H. Finfrock,W. T. Watson (Fluor-Daniel NW) 1236
Case Histories of Criticality Detector Omission Consideredby UK Regulators / D. N. Simister (HM INS-UK) 1242
SRS TRU Criticality Safety Analysis Waste Characteriza-tion / Kim E. Hammer (Westinghouse SMS) 1246
Criticality Concerns of Legacy TRU Waste / Andrew Q.Goslen (Westinghouse SMS) 1250
Preliminary Consideration on Criticality Safety DuringTransfer and Storage of HLLW / Wang Wei Shan (BINE-China) 1252
Depleted Uranium Neutron Reflection Effects on Critical-ity Safety of Solid Waste Disposal / Andrew Q. Goslen (Wes-tinghouse SMS) 1257
MANAGEMENT
Programs
Long-Term Responsibilities and Management Issues at DOESites / James Werner (DOE), Janet Bashaw, Elizabeth Pow-ell (PPC) 1263
Planning the Closure of the Most Dangerous Building inAmerica / Greg Meyer (Kaiser-Hill), Doug Hamrick(SSOC) 1271
Managing Uncertainty During the Closure of Rocky Flats /Anthony Buhl (Energx), Larry Kammerzell (IPMA) 1278
Optimal Facility and Equipment Specification to SupportCost-Effective Recycling / Kenneth S. Redus (MACTEC),Katherine L. Yuracko (ORNL) 1286
Enhanced Work Planning in Practice / Steven K. Little(LATA), Nicholas A. Regoli (T&PS) 1291
Lessons Learned Regarding NRC Regulation of DOE Fa-cilities / Donald J. Silverman, PaulJ. Zaffuts (Morgan, Lewis& Bockius) 1295
Value as a Driver for Technology Development / RobertG. G. Holmes, Rebecca A. Robbins (BNFL-UK), Fiona E.Rayment, Linda Wike (BNFL, Risley-UK) 1299
Methodology for Identifying and Prioritizing Site Technol-ogy Needs and Opportunities / Gillian Eaton (AIMSI), Kath-ryn Lowe (ORNL), Gary Morgan (DOE, Golden) 1307
Department of Energy Clean-Up Technology R&D Pro-gram: Tracking and Measuring Achievements / David R.Berg (DOE), Rudi Luyendijk, David Patterson, Tracy Gar-land, Darryl Holliday (WPI), Tom Ivory, Dawn Kaback(CCEM), Doug Abbott, Regina Kaupanger (MSE), MarkMu-sich (EERC) 1314
Recycling Uranium from a DOE Strategic Material at a Ura-nium Mill / Mark J. Krauss (Bechtel Nevada), Colleen T.O'Laughlin (DOE, Las Vegas), Michelle R. Rehmann, Har-old R. Roberts (Int Uranium USA), Peter A. Sanders (DOE,Las Vegas) 1325
Project Approach to Technology Deployment Case Studyof Reactor / Shannon Noelle Saget (DOE. Richland), Ste-phen K. Pulsford (Bechtel Hanford) 1332
Transferring Clean Technologies from University Study toNuclear Applications / Robert G. G. Holmes, Rebecca A.Robbins (BNFL). Chien Wai (Univ of Idaho) 1337
The Environmental Management Science Program: Past,Present, Future / Stephen C. T. Lien, Mark Gilbertson, MoiraShea (DOE) 1344
United States Department of Energy Office of Environmen-tal Management Environmental Management Science Pro-g r a m / Mark A . Gilbertson. Chester E. Miller (DOE) . . . . 1 3 4 9
A Multi-Dimensional Approach to Environmental ResourceManagement / Ron K. Bhada, Carolyn F. Perez, J. DeraldMorgan (New Mexico State Univ) 1353
WERC Educational Programs / Ricardo B. Jacquez, Caro-lyn F. Perez (New Mexico State Univ) 1357
Development and Deployment of Environmental Technol-ogies Through WERC / Abbas Ghassemi, James Bickel,Carolyn F. Perez (New Mexico State Univ) 1361
The WERC Environmental Design Contest / Abbas Ghas-semi (New Mexico State Univ), Gary N. Huffman (DOE.Golden), Carolyn F. Perez (New Mexico State Univ) 1364
WERC Public Outreach Programs for an Informed Nation /Ricardo B. Jacquez, Abbas Ghassemi. Carolyn F. Perez (NewMexico State Univ) 1368
Privatization
Immobilization and Waste Form Product Acceptance for LowLevel and TRU Waste Forms / E.W. Holtzscheiter. John R.Harbour (Westinghouse SRC) 1371
The Integrated Tank Waste Management Plan at Oak RidgeNational Laboratory / Karen Billingsley (STEP), CavanaughMims (DOE, Oak Ridge), Sharon Robinson (ORNL) 1376
Preliminary Cost Analysis of Vitrification for Oak RidgeTank Waste / M. K. Andrews, J. R. Harbour (WestinghouseSRC) 1383
Separations/Pretreatment Considerations for Hanford Pri-vatization Phase II / Rodney D. Hunt, C. Phil McGinnis,Timothy D. Welch (ORNL) 1387
Large Underground Radioactive Waste Storage Tanks Suc-cessfully Cleaned at Oak Ridge National Laboratory / KarenBillingsley (STEP), Barry L Burks (Providence Group). Mar-shall Johnson (LMES), Cavanaugh Mims, Jane Powell(DOE, Oak Ridge), Dirk Van Hoesen (LMER) 1396
Technology Development and Privatization / David Geiser(DOE, Germantown), Jeff Frey (DOE. Richland), TerriStewart, Tom Brouns, Kristin Manke (PNNL) 1404
Case Study: The Technological and Risk Components of theIdaho Advanced Mixed Waste Treatment Project / Mi-chael J. Bonkoski (DOE, Idaho Falls) 1410
Cooperative Programs
The United States Nuclear Materials Accounting System WillInclude Waste Accounting Data / Garland Proco (NACInt) 1415
Why and When to Use Turnkey Remediation / Richard H.Wilkinson (Parsons Eng Svc) 1421
Technology Commercialization and Deployment ThroughDynamic Partnerships / Thomas A. Erickson, Daniel J. Daly,Ames A. Grisanti, Edward N. Steadman, Daniel J. Stepan(Univ of North Dakota) 1426
Integration
Life-Cycle Baseline Points the Way to Accelerated Closureof the Rocky Flats Environmental Technology Site / FrazerLockhart, Elizabeth Jordan (DOE, Golden) 1430
Site Wide Integration of the Rocky Flats Closure Proj-ect / Larry F. Burdge, Paul Golan (Kaiser-Hill/DOE,Golden) 1438
Boosting Environmental, Waste and D.D&D PerformanceThrough the IMC / Len Martinez, Jennifer Thompson(Kaiser-Hill) 1446
Doing More With Less-EM Program Integration Efforts Fo-cused on Technology Needs / Douglas Tonkay, Carl Cooley(DOE) 1453
Environmental Management Strategic Integration: A RockyFlats Case Study / Glenn Doyle, Paul Golan (DOE,Golden) 1459
Complex-Wide Environmental Management Integrated Sci-ence and Technology Needs / Keith Kristofferson, Eliza-beth C. Thiel (LMITCO) 1464
STAKEHOLDERS ANDPUBLIC PARTICIPATION
CRESP: A New Approach to Stakeholder-Responsive, Cost-Effective Research / Bernard D. Goldstein, Charles Pow-ers (EOHSI), John Moore (IEHR). Elaine Faustman (Univof Washington), Arthur Upton (EOHSI) 1471
Addressing Decommissioning and Associated RadiologicalIssues: A Community Outreach Program / Susan Castigli-one Baranski (NU NCS). Darrell M. Lankford (OR1SE) .. 1479
The Environmental Protection Agency's Waste Isolation PilotPlant Certification Process: The Steps Leading to Our De-cision / Caroline Laikin, Mary Kruger (EPA) 1485
Independent Review of Rocky Flats Interim RadioactiveSoil Action Levels / Jeremy Karpatkin, Steve Slaten(DOE, Golden). Tim Render (EPA, Denver), Carl Spreng(CDPHE) 1493
How Public Participation Changed Public Opinion /Launa L. Danielson, Jacqueline C. Beatty (MK-Ferguson) 1498
Stakeholders Can Help: Improving D&D Policy Decisionsat Rocky Flats / Jack Hoopes, John Corsi (Kaiser-Hill) .. 1501
Author Index 1507