From the PROCEEDINGS OF THE SIXTH FEDERAL INTERAGENCY SEDIMENTATION CONFERENCE

March 10-14, 1996
Las Vegas, Nevada
Interagency Advisory Committee on Water Data
Subcommittee on Sedimentation

PREFACE

Sedimentation Technologies for Management of Natural Resources in the 21st Century

The two volume set can be puchased for $30 per set from the confernece. Anyone wishing to make the purchase should send a $30 check, made out to the Federal Interagency Sedimentation Confernece, to 412 National Center, Reston VA, 20192.

The Subcommittee held five previous interagency sedimentation conferences--the First in Denver, Colorado, May 6 to 8, 1947; the Second in Jackson, Mississippi, January 28 to February 1, 1963; the Third in Denver, Colorado, May 22-25, 1976; the Fourth and Fifth in Las Vegas, Nevada, March 24 to 27, 1986, and March 18 to 21, 1991, respectively. The first four meetings were conferences involving federal agencies only: papers and discussions were given only by the staff of the agencies on the Subcommittee and by individuals engaged in cooperative sedimentation work with the agencies. Beginning with the Fifth and continuing with the Sixth Conference, however, a limited number of technical papers are being presented by nonfederal agencies in order to capture the full spectrum of sedimentation issues that relate to the condition of natural resources. This conference brings together professionals and others from (1) the federal government, (2) state and local agencies, (3) universities, (4) the private sector, and (5) foreign organizations, with papers contributed by scientists from China, Egypt, Taiwan, and the United Kingdom. Since 1946, the Subcommittee on Sedimentation has focused on interagency coordination. Some major ongoing Subcommittee activities that may be of interest include:

1.

The Interagency Sedimentation Project at the Corps of Engineers Waterways Experiment Station, Vicksburg, MS. The project, supported by six Subcommittee member agencies, is actively developing and testing sediment and water quality sampling devices.

2.

Reservoir Sedimentation Survey

Every 5 years, the participating agencies publish current reservoir sedimentation data in a "Summary of Reservoir Deposition surveys Made in the United States." The data are now included in a relational data base developed by the Natural Resources Conservation Service (See the Lyle Steffen paper on RESIS).

3.

Annual Activity Report

An annual report, "Notes of Sedimentation Activities," summarizing all the member agenciesŐ sedimentation work during the calendar year, is published and distributed the following year.

Technical Program Committee

Chairman: Jerry M. Bernard

Carlos Alonso ARS
Shou-shan Fan FERC
David A. Farrell ARS
Bill Garrett COE
Warren Harper USFS
Harvey Jobson USGS
Joe Lyons USBR

Operations Committee:

Chairman: G. Douglas Glysson USGS

Robert Brose USBR
Tony Cappellucci USBR (ret.)
Bob Joyce TVA (ret.)
Vito Latkovitch USGS
Paula Maker USBR
Ted Yang USBR

Many thanks to all the participating agencies' representatives, who generously gave their time and efforts to make this conference a success.

Volume 1

I.

RESERVOIRS: SEDIMENTATION, MONITORING, AND MANAGEMENT


II.

THE DEMONSTRATION EROSION CONTROL PROJECT (DEC)


III.

FLUVIAL: CHANNEL EVOLUTION AND CHANNEL STABILIZATION


IV.

FLUVIAL: MODELING, HYDRAULIC STRUCTURES, AND BRIDGE SCOUR

Volume 2

V.

FLUVIAL: MONITORING SEDIMENT MOVEMENT


VI.

FLUVIAL: SEDIMENT TRANSPORT MECHANICS


VII.

FLUVIAL: HABITAT EVALUATION


VIII.

WATERSHEDS: SEDIMENT QUALITY, COASTAL AND ESTUARY SEDIMENTATION, AND THE 1993 MIDWEST FLOOD


IX.

WATERSHEDS: PROCESSES AND MODELING


X.

WATERSHEDS: SEDIMENT YIELD AND SEDIMENT CONTROL, REMOTE SENSING AND GIS APPLICATIONS

I.

RESERVOIRS: SEDIMENTATION, MONITORING, AND MANAGEMENT

I-1

A SURVEY OF RESERVOIR SHORELINE EROSION PROBLEMS AT BUREAU OF RECLAMATION RESERVOIRS: Joseph K. Lyons, USBR, Denver, CO

I-8

SELECTED SEDIMENTATION INVESTIGATIONS AT FEDERAL ENERGY REGULATORY COMMISSION: Shou-shan Fan, FERC, Washington, DC

I-15

THE INTERNATIONAL COORDINATING COMMITTEE ON RESERVOIR SEDIMENTATION: CATALYST FOR PROGRESS: Rollin H. Hotchkiss, University of Nebraska, Lincoln, NE; and G. Di Silvio. Instituto Di Idraulica, Padova, Italy

I-21

ELWHA RIVER RESTORATION PROJECT SEDIMENT ANALYSIS AND MODELING SUMMARY: Timothy J. Randle, Christi A. Young, James T. Melena, and Elizabeth M. Ouellette, USBR, Denver, CO

I-29

A RESERVOIR SEDIMENTATION SURVEY INFORMATION SYSTEM--RESIS: Lyle Steffen, NRCS, Lincoln, NE

I-37

DGPS AND GIS IMPROVE LAKE SEDIMENTATION SURVEY PROCEDURES: Scot A. Sullivan, Texas Water Development Board, Austin, TX

I-46

EVALUATION OF PROPOSED SEDIMENT CONTROL PROJECTS IN THE RIO PUERCO BASIN: Christopher A. Gorbach, USBR, Albuquerque, NM

I-55

THE INCIPIENT MOTION FORMULAS OF MUD WITH DIFFERENT DENSITIES: Meiqing Yang and Guiling Wang, Tsinghua U., Beijing, PRC

I-62

MITIGATION OF RESERVOIR SEDIMENTATION THROUGH WATER RESOURCES MANAGEMENT : Jing-San Hwang, Taiwan Provincial Water Conservancy Bureau, Taichung, Taiwan

I-70

SEDIMENTATION AND SOLUTIONS FOR CONEMAUGH RIVER RESERVOIR: Gary E. Freeman, COE, Vicksburg, MS; and Walter Leput, COE, Pittsburgh, PA

I-78

AN EXPERIMENTAL STUDY ON SCOUR FUNNEL IN FRONT OF A SEDIMENT FLUSHING OUTLET OF RESERVOIR: Duo Fang, Institute of Hydraulic Research, Chengdu, Sichuan, PRC; and ShuYou Cao, U. of Birmingham, UK

I-85

PREDICTION OF SEDIMENT DISTRIBUTION IN A DRY RESERVOIR: A STOCHASTIC MODELING APPROACH: George W. Annandale, HDR Engineering, Inc., El Dorado Hills, CA

I-93

RESERVOIR EROSION AND SEDIMENTATION FOR MODEL CALIBRATION: Howard H. Chang, San Diego State U., San Diego, CA; and Shou-shan Fan, FERC, Washington, DC

I-102

SALT MOVEMENT THROUGH SEDIMENT RETENTION DAMS IN MANCOS SHALE-DERIVED SOILS: James J. Harte and LorRaine E. Guymon, BLM, Moab, UT

II.

THE DEMONSTRATION EROSION CONTROL PROJECT (DEC)

II-1

HARLAND CREEK INNOVATIVE BANK STABILIZATION DEMONSTRATION PROJECT: David L. Derrick, COE-WES, Vicksburg, MS

II-6

ECOLOGICAL STUDIES ON THE DEMONSTRATION EROSION CONTROL PROJECT IN THE YAZOO BASIN: C. M. Cooper, S. S. Knight, and F. D. Shields, Jr., ARS-NSL, Oxford, MS

II-14

WILLOW POSTS CONSTRUCTION AND EVALUATION ON HARLAND CREEK, MS: Steven R. Abt, Chester C. Watson, and Jonathan H. Batka, Colorado State U., Ft. Collins, CO; Jonathon P. Burgi, Gronning Engineering, Denver, CO; and David L. Derrick, COE-WES, Vicksburg, MS

II-24

A TALE OF TWO STREAMS: RESTORATION STRATEGIES COMPARED: F. D. Shields, Jr., S. S. Knight, and C. M. Cooper, ARS-NSL, Oxford, MS

II-32

IMPACT OF IN-CHANNEL ORGANIC DEBRIS ON FLUVIAL PROCESS AND CHANNEL FORM IN UNSTABLE CHANNEL ENVIRONMENTS: N. Wallerstein and C. R. Thorne, U. of Nottingham, Nottingham, UK

II-39

DETERMINATION OF STABLE CHANNEL SEDIMENT LOADS IN DEMONSTRATION EROSION CONTROL PROJECT WATERSHEDS: Nolan K. Raphelt, COE-WES, Vicksburg, MS; and Daniel Gessler, Chester C. Watson, Colorado State U., Ft. Collins, CO

II-44

DEVELOPMENT OF DESIGN TOOLS FOR DETERMINING BANK STABILIZATION REQUIREMENTS: Nolan K. Raphelt, COE, Vicksburg, MS; and Daniel Gessler, Chester C. Watson, Colorado State U., Ft. Collins, CO

II-49

VALIDATION OF EXTERNAL HYPOTHESES FOR STABLE CHANNEL DESIGN: Chester C. Watson, Dan Gessler, Steven R. Abt, Colorado State U., Ft. Collins, CO; and Nolan K. Raphelt, COE-WES, Vicksburg, MS

II-56

COMPARISON OF NPS MODELING PROTOCOLS, OR WHATŐS ONE PERSONŐS VERIFICATION IS ANOTHERŐS VALIDATION: Russell Shepherd and Frank Geter, NRCS, Ft. Collins, CO

II-60

VALIDATION OF THE GRASS-TOPAZ-SWAT SEDIMENT YIELD SCHEME USING MEASUREMENTS FROM THE GOODWIN CREEK WATERSHED: R. Bingner, C. V. Alonso, ARS-NSL, Oxford, MS; J. G. Arnold, ARS, Temple, TX; and Jurgen Garbrecht, ARS, Durant, OK

II-68

VARIATIONS IN BED MATERIAL SIZE ON GOODWIN CREEK: Roger A. Kuhnle, ARS-NSL, Oxford, MS

II-75

DISTRIBUTED FLOW ROUTING IN THE GOODWIN CREEK, MISSISSIPPI: Eddy J. Langendoen, U. of Mississippi, University, MS; Ronald L. Bingner, and Carlos V. Alonso, ARS-NSL, Oxford, MS

II-83

EFFECTS OF STRUCTURES ON THE PROPAGATION OF FLOOD WAVES IN GOODWIN CREEK, MISSISSIPPI: Eddy J. Langendoen, U. of Mississippi, University, MS; Ronald L. Bingner, and Carlos V. Alonso, ARS-NSL, Oxford, MS

II-90

A MODELING APPROACH TO PREDICT LOCAL SCOUR AROUND SPUR DIKE-LIKE STRUCTURES: Y. Jia, S. Y. Wang, U. of Mississippi, University, MS; and C. V. Alonso, ARS-NSL, Oxford, MS

II-98

MODELING SEDIMENT TRANSPORT AND CHANNEL EVOLUTION: Ligeng Li, S. Y. Wang, E. J. Langendoen, U. of Mississippi, University, MS; R. Bingner, C. V. Alonso, ARS-NSL, Oxford, MS

III.

FLUVIAL: CHANNEL EVOLUTION AND CHANNEL STABILIZATION

III-1

RELIABILITY OF SEDIMENT TRANSPORT MODELING FOR SHALLOW FLOW ON INITIALLY DRY AREAS: Douglas L. Hamilton, Irvine, CA; and Shou-Shan Fan, FERC, Washington, DC

III-9

RIVER MECHANICS EXPERIENCE ON THE MIDDLE RIO GRANDE: Drew C. Baird, USBR, Albuquerque, NM

III-17

PASSAIC RIVER FLOOD PROTECTION PROJECT-- UPPER BASIN SEDIMENTATION STUDY: David D. Abraham, COE-WES, Vicksburg, MS; and William Thomas, Mobile Boundary Hydraulics, Vicksburg, MS

III-25

MICRO SCALE PHYSICAL SEDIMENT MODELING (MICRO MODELING) OF INLAND WATERWAYS: Robert Davinroy, COE, St. Louis, MO

III-32

BENDWAY WEIRS FOR ON THE MISSISSIPPI RIVER: A STATUS REPORT: Robert Davinroy, COE, St. Louis, MO

III-38

CHANGES ON A SMALL SIERRAN MEADOW STREAM DUE TO HIGH SPRING SNOWMELT FLOWS: Thomas J. Myers and Sherman Swanson, U. of Nevada, Reno, NV

III-46

THE WAX LAKE OUTLET WEIR AND CHANNEL RESPONSE: Nancy J. Powell, COE, New Orleans, LA

III-54

EROSION PROTECTION OF CHANNELS USING PERMANENT GEOSYNTHETIC REINFORCEMENT MATTINGS: David T. Williams, WEST Consultants, Inc., Carlsbad, CA; Deron N. Austin, Marc S. Theisen, Synthetic Industries, Chattanooga, TN

III-62

DESIGN OF LOW-FLOW CHANNELS IN SAND BED STREAMS: J. Craig Fischenich, COE, Vicksburg, MS

III-70

SEDIMENT IMPACT ASSESSMENTS USING THE HYDRAULIC DESIGN PACKAGE-SAM: Ronald R. Copeland, COE-WES, Vicksburg, MS; and William A. Thomas, Mobile Boundary Hydraulics, Clinton, MS

III-78

GRADIENT AND PLAN FORM STABILIZATION OF AN INCISING STREAM: R. J. Wittler, USBR, Denver, CO; S. D. Keeney, Billings, MT; B. W. Mefford, USBR, Denver, CO; and S. R. Abt, C. C. Watson, Colorado State U., Ft. Collins, CO

III-86

CHANNEL EVOLUTION IN THE LOESS AREA OF THE MIDWESTERN UNITED STATES: Andrew Simon, USGS, Raleigh, NC; Massimo Rinaldi, Universita degli Studi di Firenze, Italy; and Greg Hadish, Golden Hills RC&D, Oakland, CA

III-94

MORPHOLOGICAL EVOLUTION PROCESS NEAR THE CHOU-SUI RIVER MOUTH IN TAIWAN: H. H. Hwung, C. L. Shieh, J. Y. Liou, and C. M. Tseng, National Cheng-Kung U., Tainan, Taiwan

III-100

SIMULATED STREAM BANK EROSION OF SURFACE AND SUBSURFACE SAMPLES FROM THREE MEADOW COMMUNITIES: Sherman Swanson and Iradj Kamyab, University of Nevada, Reno, NV

IV.

FLUVIAL: MODELING, HYDRAULIC STRUCTURES, AND BRIDGE SCOUR

IV-1

MODIFICATION OF SEDIMENT DISCHARGE FOR THE LOWER YELLOW RIVER: Songheng Li, Binwen Lin, and Yuqian Long, Institute of Hydraulic Research, Zheng Zhou, PRC

IV-9

APPLICATION OF CORPS SEDIMENTATION TRANSPORT COMPUTER MODELS: Jon B. Fripp, Jerry W. Webb, and Dr. Surya Bhamidipaty, COE, Huntington, WV

IV-17

EVALUATION OF STREAM-SEDIMENTATION MODEL: Weixia Jin, Chao-Lin Chiu, University of Pittsburgh, Pittsburgh, PA; and Shou-shan Fan, FERC, Washington, DC

IV-25

HYDRAULIC GEOMETRY FOR POLLUTANT LOADING COMPUTER MODELS USING GEOGRAPHICAL INFORMATION SYSTEMS TO DEVELOP INPUT DATA: Fred D. Theurer, NRCS, Washington, DC; Carlos V. Alonso, ARS-NSL, Oxford, MS; and Jerry M. Bernard, NRCS, Washington, DC

IV-33

EVALUATION OF SELECTED INSTRUMENTS FOR MONITORING SCOUR AT BRIDGES IN NEW YORK: Gerard K. Butch, USGS, Albany, NY

IV-41

SCOUR AT BRIDGES--DETAILED DATA COLLECTION DURING FLOODS: David S. Mueller, USGS, Louisville, KY

IV-49

SCOUR AT SELECTED BRIDGE PIERS IN MISSISSIPPI: K. Van Wilson, Jr., USGS, Jackson, MS

IV-57

MODELING ALLUVIAL-RIVER EVOLUTION BY CHARACTERISTICS METHOD: Keh-Chia Yeh, Wen-Lin Chen, Chen-Hua Chen, and Chian-Min Wu, Ministry of Economic Affairs, Taipei, Taiwan

IV-65

GLOBAL APPROACH FOR SENSITIVITY AND UNCERTAINTY ANALYSIS OF A SEDIMENT TRANSPORT MODEL: Jinn-Chuang Yang, National Chiao Tung U., Hsinchu, Taiwan; Che-Hao Chang, Industrial Technology Research Institute, Hsinchu, Taiwan; and Chian-Ming Wu, National Chiao Tung U., Hsinchu, Taiwan

IV-73

TIDAL MARSH SEDIMENTATION: Guang-dou Hu, Northwest Hydraulic Consultants, Sacramento, CA

IV-81

NUMERICAL MODELING OF STORM-INDUCED BEACH EROSION: S. Jarrell Smith and Randall A. Wise, COE, Vicksburg, MS

IV-89

AN INQUIRY OF METHOD CALCULATING MEAN SEDIMENT DISCHARGE: Zhan Niu and Qingyun Ma, Yellow River Conservancy Commission, Zheng Zhou City, Henan, PRC

IV-92

SEDIMENT TRANSPORT MODELING FOR THE GLEN-COLUSA IRRIGATION DISTRICT FISH SCREEN MODIFICATIONS: Cassie Klumpp, Mark Sailer, and Brent Mefford, USBR, Denver, CO

IV-100

GENERALIZED STREAM TUBE MODEL FOR ALLUVIAL RIVER SIMULATION (GSTARS-2): Chih Ted Yang, USBR, Denver, CO

IV-106

SEDIMENT RESUSPENSION DUE TO WIND GENERATED WAVES IN THE SHALLOW NAVIGATION POOLS OF THE UPPER MISSISSIPPI RIVER: Ferris W. Chamberlin, COE, St. Paul, MN

IV-114

THE K-E TURBULENCE MODEL FOR PREDICTING SECONDARY CURRENTS IN OPEN CHANNELS: Youssef Ismail Hafez, Nile Research Institute, Egypt

V.

FLUVIAL: MONITORING SEDIMENT MOVEMENT

V-1

MOTION CHARACTERISTICS OF COARSE SEDIMENT IN A GRAVEL BED RIVER: E. F. Chacho, Jr., R. L. Burrows, USGS, Fairbanks, AK; and W. W. Emmett, USGS, Lakewood, CO

V-9

PARTRIDGE CREEK: A CASE STUDY IN MONITORING A HIGH GRADIENT STREAM: William G. Ypsilantis, BLM, Coeur DŐAlene, ID; and Craig A. Johnson, BLM, Cottonwood, ID

V-18

SEDIMENT LABORATORY QUALITY: ARE YOU ASSURED?: John R. George, USGS, Evergreen, CO; and LeRoy J. Schroder, USGS, Denver, CO

V-26

A METHOD FOR EVALUATING SEDIMENT LABORATORIES: LeRoy J. Schroder, Daniel W. Shupp, Edward J. Gilroy, and H. Keith Long, USGS, Lakewood, CO

V-32

THE CASE FOR A NATIONAL BEDLOAD TRANSPORT OBSERVATORY AT SQUAW CREEK'S GRAVEL TRANSPORT DETECTOR AT SQUAW CREEK, MONTANA: Stephan G. Custer, Montana State U., Bozeman, MT

V-39

OHIO RIVER SEDIMENT MONITORING STUDY, OLMSTED LOCKS AND DAM: David Busse, Robert Davinroy, and John Naeger, COE, St. Louis, MO

V-47

INDIVIDUAL GRAVEL TRACKING USING A PASSIVE RADIO TRANSPONDER SYSTEM: Charles L. Rosenfeld, Janine M. Castro, Elayne S. Childers, Oregon State U., Corvallis, OR

V -52

A STUDY OF UNCERTAINTY IN MEASUREMENT OF SUSPENDED SEDIMENT: Zhan Niu, Xiongshi Wang, and Boliang Zhao, Yellow River Conservancy Commission, Zheng Zhou City, Henan, PRC

V-58

PRELIMINARY ANALYSIS OF THE NCPA-NSL SUSPENDED SEDIMENT CALIBRATION SYSTEM: Robert W. Derrow II, U. of Mississippi, University, MS; and Roger A. Kuhnle, ARS-NSL, Oxford, MS

V-66

USE OF AN ACOUSTIC RANGING SYSTEM TO MONITOR SEDIMENT DEPOSITION FOR PROTECTION OF AN ENDANGERED MUSSEL: Michael S. Griffin, USGS, Louisville, KY

V-74

THE DELINEATION OF FLUID MUD LAYER THICKNESS AND ITS PRACTICAL USE IN DREDGING SURVEYS: Shawn Hanrahan and Anthony DePasquale, COE, Philadelphia, PA

V-78

DESIGN ANALYSIS OF SEDIMENT-EXCLUDING OFF-STREAM RESERVOIR, RIO FAJOARDO, PUERTO RICO: Gregory L. Morris, Gregory L. Morris & Associates, San Juan, Puerto Rico

V-85

BATHYMETRY OF THE MISSISSIPPI RIVER IN 3D FOR RIVER ENGINEERING ANALYSIS: Robert Davinroy and John Naeger, COE, St. Louis, MO

V-91

MEASURING STREAM-CHANNEL CROSS-SECTIONS WITH GROUND-PENETRATING RADAR: Kurt R. Spicer, John E. Costa, USGS, Vancouver, WA; and Gary Placzek, USGS, Hartford, CT

V-99

IN-CHANNEL SEDIMENT BASINS: AN ALTERNATIVE TO DAM-STYLE DEBRIS BASINS: Wendy S. Gist, Scott E. Stonestreet, COE, Los Angeles, CA; and Ronald R. Copeland, COE-WES, Vicksburg, MS

VI.

FLUVIAL: SEDIMENT TRANSPORT MECHANICS

VI-1

A TRANSPORT ALGORITHM FOR VARIABLE SEDIMENT SIZES: APPLICATION TO WIDE SEDIMENT SIZE DISTRIBUTIONS: Roger A. Kuhnle, Carlos V. Alonso, ARS-NSL, Oxford, MS; Jurgen Garbrecht, ARS, Durant, OK

VI-8

A TRANSPORT ALGORITHM FOR VARIABLE SEDIMENT SIZES: FUNDAMENTAL CONCEPTS AND EQUATIONS: Jurgen Garbrecht, ARS, Durant, OK; Roger A. Kuhnle and Carlos V. Alonso, ARS-NSL, Oxford, MS

VI-16

TEACHING SEDIMENTATION IN THE 21ST CENTURY: P. Y. Julien, Colorado State U., Ft. Collins, CO

VI-22

BEDLOAD TRANSPORT PATTERNS IN COARSE-GRAINED CHANNELS UNDER VARYING CONDITIONS OF FLOW: S.E. Ryan, FS, Laramie, WY; and C.A. Troendle, FS, Ft. Collins, CO

VI-28

BEDLOAD TRANSPORTED IN GRAVELBED STREAMS IN WYOMING: M. Wilcox, FS, Laramie, WY;, C. A. Troendle, and J. M. Nankervis, FS, Ft. Collins, CO

VI-34

A THEORETICAL STUDY OF DRAG REDUCTION FOR AERATED HEAVY SEDIMENT CONCENTRATION FLUID IN PIPE: Y. G. Zheng, U. of Petroleum, Dongying, Shandong, PRC; and D. Fang, State Key Hydraulics Lab of High Speed Flows, Sichuan, PRC

VI-41

SEDIMENT TRANSPORT MODELING USING "EXCEL" IN THE LOWER VIRGIN RIVER, CLARK COUNTY, NEVADA: Duke M. Mojib, Las Vegas Valley Water District, Las Vegas, NV; and Terry Katzer, Consulting Hydrogeologist, Las Vegas, NV

VI-50

SEDIMENT TRANSPORT IN THE YANGTZE BASIN: Gangyan Zhou and Zhian Xiang, Yangtze Water Resources Commission, Wuhan, PRC

VI-57

EQUILIBRIUM SLOPE AND WIDTH RELATIONSHIPS IN THE RIO GRANDE CONVEYANCE CHANNEL UPSTREAM OF ELEPHANT BUTTE RESERVOIR: Cassie C. Klumpp, USBR, Denver, CO; and Drew C. Baird, USBR, Albuquerque, NM

VII.

FLUVIAL: HABITAT EVALUATION

VII-1

EROSION PROTECTION: AN INTEGRATED APPROACH TO MITIGATION: E. A. Dardeau, Jr., and G. L. Young, COE, Vicksburg, MS

VII-9

EFFECTS OF HYDROLOGIC DISTURBANCE ON WASHOUT AND RECOLONIZATION OF STREAM BIOTA: Julie A. Hambrook and G. F. Koltun, USGS, Columbus, OH

VII-17

THE EFFECT OF TRANSIENT LANDSLIDE DAMS ON FISH HABITAT IN THE SALMON RIVER BASIN, CENTRAL KLAMATH MOUNTAINS, CALIFORNIA: Juan de la Fuente, Al Olson FS, Yreka, CA; William P. Snavely, FS, Orleans, CA; and Richard Van de Water, FS, Ft. Jones, CA

VII-25

SEDIMENT AND SPAWNING HABITAT IN THE LOWER GUNNISON RIVER, COLORADO: Robert T. Milhous, National Biological Service, Ft. Collins, CO

VII-33

2-D MODEL OF SEDIMENT TRANSPORT AND APPLICATION IN ESTUARINE AND COASTAL ENGINEERING: Guoren Dou and Xiping Dou, Nanjing Hydraulic Research Institute, Nanjing, PRC

VII-41

HYDRAULIC IMPACTS OF IN-STREAM HABITAT AND EROSION CONTROL MEASURES: R. Seal, B. R. Hall, and R. R. Copeland, COE-WES, Vicksburg, MS

VII-49

SEDIMENT MANAGEMENT STRATEGIES FOR HABITAT RESTORATION, MISSOURI RIVER, IOWA AND NEBRASKA: John I. Remus II, COE, Omaha, NE

VIII.

WATERSHEDS: SEDIMENT QUALITY, COASTAL AND ESTUARY SEDIMENTATION, AND THE 1993 MIDWEST FLOOD

VIII-1

SIMULATION OF CONTAMINATED SEDIMENT TRANSPORT IN WHITE OAK CREEK BASIN: Yixing Bao, Roger B. Clapp, Antoinette L. Brenkert, Oak Ridge NatŐl Laboratory, Oak Ridge, TN; Telena D. Moore, University of Tennessee, Knoxville, TN; and Thomas A. Fontaine, South Dakota School of Mines, Rapid City, SD

VIII-7

HAS THE U.S. SEDIMENT POLLUTION PROBLEM BEEN SOLVED?: Jerry M. Bernard, NRCS, Washington, DC; Lyle Steffen, NRCS, Lincoln, NE; and Thomas Iivari, NRCS, Chester, PA

VIII-20

CHEMICAL QUALITY OF OVERBANK SEDIMENT DEPOSITED BY THE 1993 FLOODS AND STREAMBED SEDIMENT IN MAJOR STREAMS AT SELECTED SITES IN EASTERN NEBRASKA: A. Douglas Druliner and AbrahamH. Chen, USGS, Lincoln, NE

VIII-30

AN APPROACH FOR PLANNING AND MANAGING MONITORING ACTIVITIES FOR MAJOR FLOOD EVENTS: Working Group on Flood Event Water Quality Monitoring: Mary L. Belefski, Senior Author, USEPA, Washington, DC

VIII-38

SEDIMENT AND HYDRAULIC DATA COLLECTED DURING THE UPPER MISSISSIPPI RIVER SYSTEM FLOOD OF 1993: Robert R. Holmes, Jr., and Kevin A. Oberg, USGS, Urbana, IL

VIII-45

OVERBANK SCOUR CAN BE CONTROLLED! CASE STUDY: DRY BAYOU-THOMPSON BEND, MISSISSIPPI COUNTY, SOUTHEAST MISSOURI: Robert J. Rapp, COE, St. Louis, MO; and Lester Goodin, Buffalo Bend Levee Corp., Charleston, MO

VIII-52

SEDIMENTATION IN SCOUR HOLES--A PRELIMINARY REPORT: Don Williams and Dennis Hoffman, NRCS, Columbia, MO; Douglas Helmers, MO Dept. of Conservation, Columbia, MO; and Brian Thomas, Americorps, Columbia, MO

VIII-58

STANDARDIZATION OF THE ANALYSIS AND PREDICTION OF COASTAL SHORELINE EVOLUTION: Mark B. Gravens, COE-WES, Vicksburg, MS

VIII-66

SCOUR ANALYSIS FOR A DYNAMIC INLET: A CASE STUDY OF THE PROPOSED BONNER BRIDGE SPANNING OREGON INLET, NORTH CAROLINA: Nathan R. South and Michael A. Ports, Parsons Brinckerhoff, Baltimore, MD; and Abdul Rahmani, North Carolina Dept. of Transportation, Raleigh, NC

VIII-74

NUMERICAL MODELING OF ESTUARINE TOPOGRAPHY CHANGE IN THE WEST COAST OF TAIWAN: C.L. Shieh, C.M. Tseng, and H.H. Hwung; National Cheng-Kung U., Tainan, Taiwan

VIII-83

SEDIMENTATION ANALYSIS OF A CHANNEL OUTLET TO THE OCEAN: Scott E. Stonestreet, COE, Los Angeles, CA; and Ronald Copeland, COE-WES, Vicksburg, MS

VIII-91

THE MISSISSIPPI DELTA MANAGEMENT SYSTEMS EVALUATION AREA (MSEA) PROJECT: J. D. Schreiber, ARS-NSL, Oxford, MS; R. A. Rebich, USGS, Jackson, MS; and J. W. Pote, Mississippi State U., MS State, MS

VIII-97

SEDIMENTATION ANALYSES TO ASSESS WATERSHED MANAGEMENT: Kathleen Sherman, FERC, Washington, DC

VIII-104

NUTRIENT CHARACTERISTICS OF TRAPPED SEDIMENTS RESULTING FROM PRESCRIBED FIRE: A. L. Medina and M. B. Baker, FS, Flagstaff, AZ

IX.

WATERSHEDS: PROCESSES AND MODELING

IX-1

FINE SEDIMENT AND FISH: INDICATORS OF NATURAL AND MAN-INDUCED LANDSCAPE INFLUENCES: John N. Rinne and Daniel G. Neary, FS, Flagstaff, AZ

IX-9

SEDIMENT CONCENTRATION IN RELATION TO SURFACE AND SUBSURFACE HYDROLOGIC SOIL CONDITIONS: M. J. M. Romkens, S. N. Prasad, and K. Helming, ARS-NSL, Oxford, MS

IX-17

USE OF LAND SURFACE EROSION TECHNIQUES WITH STREAM CHANNEL SEDIMENTATION MODELS: D. Michael Gee, COE, Davis, CA; and R. C. MacArthur, Northwest Hydraulic Consultants, West Sacramento, CA

IX-26

FREEZE/THAW EFFECTS ON RUNOFF AND SOIL LOSS IN THE NORTHWESTERN WHEAT AND RANGE REGION: D. K. McCool and K. E. Saxton, ARS, Pullman, WA

IX-34

QUANTITATIVE GEOMORPHOLOGY AND SEDIMENTATION OF RILLS AND RUNNELS, UPPER MOSQUITO CREEK WATERSHED, WESTERN IOWA: Russell G. Shepherd, NRCS, Ft. Collins, CO

IX-35

SCOUR OF CONTAMINATED SEDIMENTS IN THE ASHTABULA RIVER: R. E. Heath, T. L. Fagerburg, and T. Parchure, COE-WES, Vicksburg, MS

IX-39

SEDIMENT TRANSPORT FROM SMALL, STEEP-GRADIENT WATERSHEDS IN COLORADO AND WYOMING: C. A. Troendle, J. M. Nankervis, FS, Ft. Collins, CO; and S. E. Ryan, FS, Fort Laramie, WY

IX-46

PREDICTING SEDIMENTATION FROM TIMBER HARVEST AREAS WITH THE WEPP MODEL: William J. Elliot, Charles H. Luce, Peter R. Robichaud, FS, Moscow, ID

IX-54

THE SEDIMOT III--MODEL OF WATERSHED HYDROLOGY AND SEDIMENTOLOGY: B. J. Barfield, K. A. Kranzler, Oklahoma State U., Stillwater, OK; J. C. Hayes, Clemson U., Clemson, SC; and A. W. Fogle, Kentucky Geological Survey, Lexington, KY

IX-62

ERODED PARTICLE SIZE DISTRIBUTIONS FOR DESIGN OF SEDIMENT CONTROLS: John C. Hayes, Clemson U., Clemson, SC; James W. Price, and K. Flint Holbrook, South Carolina Dept. of Health and Environmental Control, Columbia, SC

IX-70

ENGINEERING DESIGN AIDS FOR CONTROL OF SEDIMENT: J. C. Hayes, Clemson U., Clemson, SC; and B. J. Barfield, Oklahoma State U., Stillwater, OK

IX-77

ON MODEL OF SMALL WATERSHED MANAGEMENT IN CHINA: Xiaoying Liu, International Research and Training Center on Erosion and Sedimentation (IRTCES), Beijing, PRC

IX-84

PREDICTION OF SEDIMENTATION RATES: J. A. Dunbar, Baylor U., Waco, TX; J. G. Arnold, ARS, Temple, TX; P. M. Allen, Baylor U., Waco, TX; and P. D. Higley, Specialty Devices, Ind., Plano, TX

IX-90

WEPP--THE NEW GENERATION OF WATER EROSION PREDICTION TECHNOLOGY: John M. Laflen, ARS, West Lafayette, IN

IX-98

ASSESSING SOIL EROSION OF AUSTRIAN FARMLANDS WITH THE WEPP MODEL: M. R. Savabi, L. D. Norton, ARS, West Lafayette, IN; and A. Klik, U. of Renewable Resources, Vienna, Austria

IX-106

SEDIMENT IMPACTS ON HYDROPOWER RESERVOIRS: Jiahua Fan, Institute of Water Conservancy and Hydroelectric Power Research, Beijing, PRC

IX-114

EFFICIENT MEASUREMENT AND ANALYSIS OF RAINDROP SIZE DISTRIBUTION: J. Y. Lu, I. Y. Wu, National Chung-Hsing U., Taichung, Taiwan; and T. F. Lu, M. M. Ma, Providence U., Taichung, Taiwan

X.

WATERSHEDS: SEDIMENT YIELD AND SEDIMENT CONTROL, REMOTE SENSING AND GIS APPLICATIONS

X-1

NORTHERN WASATCH FRONT PRE-FIRE MITIGATION STUDY WITH GEOGRAPHIC INFORMATION SYSTEM APPLICATIONS, DAVIS AND WEBER COUNTIES, UT: Robert C. Rasely, Norman C. Evenstad, Mark M. Petersen; NRCS, Salt Lake City, UT

X-8

INTERACTIONS OF SOUND WITHIN AGRICULTURAL SOILS: James M. Sabatier, Carl K. Frederickson, Craig J. Hickey, James P. Chambers, The University of Mississippi, University, MS; and M. J. M. Romkens, ARS-NSL, Oxford, MS

X-16

SEDIMENT DEPOSITION IN JENNINGS RANDOLPH RESERVOIR, MARYLAND AND WEST VIRGINIA: Margaret M. Burns, COE, Baltimore, MD; and Robert C. MacArthur, Northwest Hydraulic Consultants, Sacramento, CA

X-22

SEDIMENT BUDGETS--THEIR PREPARATION AND USE IN WATERSHED PLANNING: Rob Cheshier, NRCS, Columbia, MO

X-30

BASELINE SEDIMENT YIELD FROM DISSIMILAR HEADWATERS RESEARCH WATERSHEDS: Charles W. Slaughter, Keith R. Cooley, Clayton L. Hanson, F.B. Pierson, A.L. Huber, J. B. Awang, ARS, Boise, ID; Ron L. Hartzmann, FS, Fairbanks, AK

X-38

SEDIMENT DELIVERY TO HEADWATER STREAM CHANNELS FOLLOWING ROAD CONSTRUCTION AND TIMBER HARVEST IN THE BLUE MOUNTAINS, OREGON: Robert E. Gill, A. G. Crook Co., Beaverton, OR

X-46

SEDIMENT YIELD AND QUALITY IN TWO SMALL SEDIMENT DEBRIS BASINS IN THE TUCANNON WATERSHED IN SOUTHEAST WASHINGTON: Frank Reckendorf, Reckendorf and Associates, Salem, OR

X-54

HILLSLOPE EROSION, CHANNEL ROUTING, AND SEDIMENT YIELD IN SMALL SEMIARID WATERSHEDS, SOUTHERN CALIFORNIA: Peter M. Wohlgemuth, FS, Riverside, CA

X-62

STIFF-GRASS HEDGES -- A VEGETATIVE ALTERNATIVE FOR SEDIMENT CONTROL: S. M. Dabney, L. D. Meyer, G. H. Dunn, G. R. Foster, and C. V. Alonso

X-70

SEDIMENTATION POND AND WATER QUALITY CONTROL STRUCTURE, MCGHEE TYSON AIRPORT, KNOXVILLE, TENNESSEE: Tom Lindquist, Metropolitan Knoxville Airport Authority, Knoxville, TN; K. Flint Holbrook, South Carolina Dept. of Health and Environmental Control, Columbia, SC; John C. Hayes, Clemson U., Clemson, SC; and Bob Steele, The LPA Group, Inc., Columbia, SC

X-78

SEDIMENT AS A NONPOINT SOURCE POLLUTANT CAN BE CONTROLLED DURING HARVESTING OF NORTHERN HARDWOOD FORESTS: C. Wayne Martin and James W. Hornbeck, FS, Campton, NH

X-86

DESIGN OF BLUNT-NOSED CHEVRONS IN THE MISSISSIPPI RIVER FOR SEDIMENT MANAGEMENT: Robert D. Davinroy, Steven L. Redington, and Claude N. Strauser, COE, St. Louis, MO

POSTERS

Poster-1

ADVANCES IN COMPUTATIONAL HYDROSCIENCE AND ENGINEERING: Center for Computational Hydrosciences and Engineering, University of MS

Poster-2

NONLINEAR DYNAMICS OF A SALTATING PARTICLE: Allen T. Hjelmfelt, Jr., ARS, Columbia, MO

Poster-6

SEASONAL VARIATION OF SUSPENDED-SEDIMENT TRANSPORT IN THE LOWER VIRGIN RIVER, ARIZONA AND NEVADA: Marsha M. Hilmes, USGS, Las Vegas, NV

Poster-12

DEMONSTRATION EROSION CONTROL PROJECT, YAZOO RIVER BASIN, MISSISSIPPI: Franklin E. Hudson, COE, Vicksburg, MS

Poster-15

APPLICATIONS AND LIMITATIONS OF DENDROGEOMORPHIC METHOD TO ESTIMATE OF SEDIMENTATION RATE IN THE KANKAKEE RIVER FLOOD PLAIN, ILLINOIS: Gary P. Johnson, USGS, Urbana, IL

Poster-19

VERTEBRATE UTILIZATION OF HABITATS CREATED BY INSTALLATION OF DROP PIPE INLETS: C. M. Cooper, P. C. Smiley Jr., K. W. Kallies, S. S. Knight, and J. D. Wigginton, ARS-NSL, Oxford, MS

Poster-23

USE OF ENVIRONMENTAL MONITORING SYSTEMS IN SUPPORT OF VARIOUS SURFACE WATER AND WATER QUALITY PROJECTS: William Thomas, BLM, Boise, ID

Poster-24

PRELIMINARY WATER QUALITY ANALYSIS OF DROP INLET BASINS IN THE DEC PROJECT: S. S. Knight and C. M. Cooper, ARS-NSL, Oxford, MS

Poster-28

ESTIMATING SCOUR AT BRIDGES WITH HISTORICAL DATA: Robert L. Burrows, USGS, Fairbanks, AK

Poster-29

THE GOODWIN CREEK EXPERIMENTAL WATERSHED: A UNIQUE OUTDOOR LABORATORY: J. B. Murphey, W. A. Blackmarr, and C. V. Alonso, ARS-NSL, Oxford, MS

Poster-33

TWENTY-FIVE YEARS OF CONSERVATION TILLAGE RESEARCH IN NORTHERN MISSISSIPPI: K. C. McGregor, C. K. Mutchler, G. R. Foster, and J. M. Johnson, ARS-NSL, Oxford, MS

Poster-37

HILLSLOPE CHARACTERISTICS, OVERLAND FLOW, AND EROSION PROCESSES--FIELD MEASUREMENT AND VERIFICATION OF OVERLAND FLOW PATHS: M. H. Nichols and L. J. Lane, ARS, Tuscon, AZ

Poster-38

MEASURING SEDIMENT DEPOSITION IN RIPARIAN FORESTS: J. M. Sheridan, R. R. Lowrance, and H. H. Henry, ARS, Tifton, GA

Poster-39

WATER MOVEMENT AND QUALITY WITHIN CONSERVATION TILLAGE RESEARCH IN CORN: R. F. Cullum, J. D. Schreiber, and S. Smith, Jr., ARS-NSL, Oxford, MS

Poster-43

THE DEMONSTRATION EROSION CONTROL (DEC) PROJECT IN THE YAZOO BASIN--POSTER: Charles M. Cooper, ARS-NSL, Oxford, MS

Poster-47

RESEARCH PROGRAM OF THE USDA-NATIONAL SEDIMENTATION LABORATORY: George R. Foster, ARS-NSL, Oxford, MS

Poster-51

SUSPENDED SOLIDS IN LAS VEGAS VALLEY WET WEATHER FLOWS: Edwin ŇChipÓ Paulson, Montgomery Watson, Denver, CO

Poster-52

DEVELOPMENT OF GIS-BASED FLOWNET GENERATOR FOR AGNPS: R. L. Bingner, C. V. Alonso, R. W. Darden, ARS-NSL, Oxford, MS; R. G. Cronshey, F. D. Theurer, and W. F. Geter, NRCS

Poster-56

MEASUREMENT AND PREDICTION OF TOTAL SEDIMENT LOAD IN AGRICULTURAL WATERSHEDS: R. A. Kuhnle, C. V. Alonso, and R. W. Derrow II, ARS-NSL, Oxford, MS

Poster-60

INTERAGENCY STREAM CORRIDOR RESTORATION HANDBOOK: Jerry M. Bernard and Ron Tuttle, NRCS, Washington, DC

Poster-63

EROSION AND SEDIMENTATION PREDICTION IN THE PACIFIC--A CHALLENGE: Robin S. White, NRCS, Honolulu, HI

Poster-67

LOCATING ABANDONED RIVER CONTROL STRUCTURES USING CONTINUOUS SEISMIC REFLECTION TECHNIQUES: John I. Remus II, P.E., and Pete Schulmeyer, COE, Omaha, NE

Poster-71

A PHYSICALLY-BASED NUMERICAL MODEL OF CHANNEL WIDENING FOR STRAIGHT RIVER REACHES WITH RIPARIAN VEGETATION: Stephen S. Darby, ARS, Oxford, MS

Poster-75

VELOCITY AND SCOUR MEASUREMENTS IN AND NEAR THE MILLER CITY LEVEE BREAK: K. A. Oberg, R. R. Holmes, Jr., and G. P. Johnson, USGS, Urbana, IL

Poster-79

DEMONSTRATION EROSION CONTROL PROJECT MONITORING PROGRAM AND HARLAND CREEK BANK PROTECTION PROJECT: David Derrick and Franklin Hudson, USGS, Vicksburg, MS