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REC-ERC Reports
Report Number | Title, Date | Download |
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REC-OCE-69-03 | Hydraulic Model Studies of Pump Intake Manifold and Evaporation Trays, 1969 | Full text (7.2 MB PDF) |
REC-OCE-69-05 | Experimental Study and Analysis of Draft-tube Surging, 1969 | Full text (1.1 MB PDF) |
REC-OCE-70-03 | Hydraulic Model Studies of Silver Jack Dam Spillway Stilling Basin, 1970 | Full text (2.17 MB PDF) |
REC-OCE-70-08 | Colorado River Front Work and Levee System — Hydraulic Model Studies for Development of Mixing and Rating Structures — Delivery of Water to Mexico, 1970 | Full text (11.7 MB PDF) |
REC-OCE-70-11 | Hydraulic Model Studies of an Energy Dissipator for a Fixed Cone Valve at the Ute Dam Outlet Works, 1970 | Full text (1.4 MB PDF) |
REC-OCE-70-12 | Hydraulic Model Studies of Jackson Lake Dam Baffle Blocks, 1970 | Full text (0.9 MB PDF) |
REC-OCE-70-16 | Hydraulic Model Studies of Interstage Module Piping in the 2.5 MGD, 1970 | Full text (0.8 MB PDF) |
REC-OCE-70-17 | Hydraulic Model Studies of the Spillway Bucket Energy Dissipator, Pa Mong Project, Laos and Thailand, 1970 | Full text (1.1 MB PDF) |
REC-OCE-70-24 | Laboratory Load Tests on Buried Flexible Pipe—Progress Report No. 2, 1970 | Full text (29.6 MB PDF) |
REC-OCE-70-30 | Pond Linings for Desalting Plant Effluents — Field and laboratory Evaluation of Four Types of Lining Materials for Seepage Control in Brine Disposal Ponds, 1970 | Full text (7.6 MB PDF) |
REC-OCE-70-33 | Hydraulic Model Studies of a Turnout from Lateral WB38 Chute-Wahluke Branch Canal—Washington, 1970 | Full text (1 MB PDF) |
REC-OCE-70-34 | First Progress Report on Evaluation of Reinforced Plastic Mortar Pipe—A Government-Industry Cooperative Study, 1970 | Full text (25.9 MB PDF) |
REC-OCE-70-37 | High Head Gate Seal Studies, 1970 | Full text (1.2 MB PDF) |
REC-OCE-70-38 | Water Measurement Procedures Irrigation Operators' Workshop, 1970 | Full text (7.5 MB PDF) |
REC-OCE-70-39 | Petrographic and Physical Properties Techniques for Study of Rocks-Morrow Point Damsite, 1970 | Full text (1.3 MB PDF) |
REC-OCE-70-42 | Hydraulic Model Studies of Toa Vaca Dam Spillway — Puerto Rico Water Resources Authority, 1970 | Full text (10 MB PDF) |
REC-OCE-70-44 | Hydraulic Model Studies of Tiber Dam Auxiliary Outlet Works, Missouri River Basin Project, Montana, 1970 | Full text (7.5 MB PDF) |
REC-OCE-70-51 | Evaluation of Materials for Cavitation Resistance, 1970 | Full text (5.3 MB PDF) |
REC-OCE-70-54 | Investigation of a 10-inch Vertical Flowmeter, Flow Controller, and Integrator, 1970 | Full text (3.4 MB PDF) |
REC-OCE-70-55 | Reaeration of Streams and Reservoirs - Analysis and Bibliography, 1970 | Full text (5.1 MB PDF) |
REC-ERC-71-04 | Hydraulic Model Studies of the Tehama-Colusa Canal Fish Concentrators, 1971 | Full text (1.1 MB PDF) |
REC-ERC-71-08 | Ice Formation-A Review of the Literature and Bureau of Reclamation Experience, 1971 | Full text (2 MB PDF) |
REC-ERC-71-10 | Hydraulic Model Studies of Corrugated - Metal Pipe Underdrain Energy Dissipators, 1971 | Full text (1.3 MB PDF) |
REC-ERC-71-12 | Hydraulic Model Studies of Folsom Spillway-Outlet Junction, 1971 | Full text (1.2 MB PDF) |
REC-ERC-71-14 | Governor Characteristics for Large Hydraulic Turbines, 1971 | Full text (1.5 MB PDF) |
REC-ERC-71-18 | Hydraulic Model Studies of The Pueblo Dam Spillway and Plunge Basin, 1971 | Full text (1 MB PDF) |
REC-ERC-71-20 | Soil-Cement Slope Protection on Bureau of Reclamation Features, 1971 | Full text (5.8 MB PDF) |
REC-ERC-71-21 | The 1967 Altus Reservoir Sediment Survey, 1971 | Full text (2 MB PDF) |
REC-ERC-71-22 | Synthetic Rubber Canal Lining, 1971 | Full text (5 MB PDF) |
REC-ERC-71-23 | Documentation of Operation, Damage, Repair, and Testing of Yellowtail Dam Spillway, 1971 | Full text (3.4 MB PDF) |
REC-ERC-71-25 | Pond Linings for Desalting Plant Effluents-Evaluation of Four Types, 1971 | Full text (9 MB PDF) |
REC-ERC-71-29 | Studies to Determine the Feasibility of a Baffled Apron Drop as an Energy Dissipator - Conconully Dam Spillway, 1971 | Full text (0.5 MB PDF) |
REC-ERC-71-30 | Chemical Stabilization of Soils, 1971 | Full text (5.2 MB PDF) |
REC-ERC-71-31 | Hydraulic Model Studies of the Intake-outlet Structure for the Pump-Generation Facility at Mormon Flat Dam. Salt River Project, Arizona, 1971 | Full text (0.8 MB PDF) |
REC-ERC-71-32 | Selective Withdrawal Studies for the Fish Hatchery Outlet at Pueblo Dam, 1971 | Full text (1.5 MB PDF) |
REC-ERC-71-34 | Hydraulic Model Studies of the Reservoir Inlet-Outlet Structure for Horse Mesa Pump-Storage Unit, Salt River Project, Arizona, 1971 | Full text (1.2 MB PDF) |
REC-ERC-71-35 | Laboratory Load Tests on Buried Flexible Pipe, Progress Report No. 3—Steel Pipe in High Density, Cohesive Soil, 1971 | Full text (22.6 MB PDF) |
REC-ERC-71-36 | Reducing Hazards to People and Animals on Reclamation Canals, 1971 | Full text (1.4 MB PDF) |
REC-ERC-71-42 | Draft Tube Surges - A Review of Present Knowledge and an Annotated Bibliography, 1971 | Full text (1.1 MB PDF) |
REC-ERC-71-44 | Drainage from Level and Sloping Land, 1971 | Full text (1.5 MB PDF) |
REC-ERC-71-46 | Ice Control Structure on the North Platte River - A Hydraulic Study, 1971 | Full text (2.3 MB PDF) |
REC-ERC-71-47 | Hydraulic Model Studies of Aeration Devices for Yellowtail Dam Spillway, 1971 | Full text (0.9 MB PDF) |
REC-ERC-71-48 | Laboratory Investigations of Combined Vertical Flowmeter and Flow Controllers Used for Irrigation Water Delivery, 1972 | Full text (1.1 MB PDF) |
REC-ERC-72-03 | Study of Hydraulic Filter Level Offset (HyFLO) Equipment for Automation, 1972 | Full text (1 MB PDF) |
REC-ERC-72-04 | Laboratory Tests to Study Drainage from Sloping Land, 1972 | Full text (2.8 MB PDF) |
REC-ERC-72-05 | Hydraulic Model Studies of the Forebay Reservoir Inlet-Outlet Structure for Mt. Elbert Pumped-Storage Powerplant, Fryingpan-Arkansas Project, Colorado, 1972 | Full text (1 MB PDF) |
REC-ERC-72-13 | The 1969 Elephant Butte Reservoir Sediment Survey, 1972 | Full text (4.3 MB PDF) |
REC-ERC-72-14 | Laboratory Study of a Flat-Bottom Trapezoidal Venturi Flume, 1972 | Full text (0.7 MB PDF) |
REC-ERC-72-17 | Ecological Impact of Water Resource Development, 1972 | Full text (1 MB PDF) |
REC-ERC-72-22 | Hydraulic Model Studies of the Canal Structures Adjacent to Bacon, 1972 | Full text (1.2 MB PDF) |
REC-ERC-72-23 | Solar Reflectance of Monolayer Covered and Clean Water Surfaces, 1972 | Full text (2 MB PDF) |
REC-ERC-72-24 | Influence of Draft Tube Shape on Surging Characteristics of Reaction Turbines, 1972 | Full text (1.5 MB PDF) |
REC-ERC-72-26 | Evaluation of Reinforced Plastic Mortar Pipe—A Government-Industry Cooperative Study, 1972 | Full text (32.2 MB PDF) |
REC-ERC-72-27 | Hydraulic Model Studies of Scoggins Dam Fish-trap Aeration and Supply, 1972 | Full text (0.8 MB PDF) |
REC-ERC-72-28 | Control of Surging in Low-pressure Pipelines, 1972 | Full text (1.3 MB PDF) |
REC-ERC-72-31 | Hydraulic Laboratory Studies of a 4-foot-wide Weir Box Turnout Structure, 1972 | Full text (1.6 MB PDF) |
REC-ERC-72-32 | Measuring Water Velocity with an Ultrasonic Flowmeter, 1972 | Full text (1 MB PDF) |
REC-ERC-72-33 | Biological Effects of Artificial Destratification and Aeration, 1972 | Full text (4.4 MB PDF) |
REC-ERC-72-37 | Laboratory Load Tests on Buried Flexible Pipe, Progress Report No.4 - Reinforced Plastic Mortar (RPM) Pipe, 1972 | Full text (700 kB PDF) |
REC-ERC-72-38 | Progress Report on Residue Studies on Organic Arsenicals Used for Ditchbank Weed Control, 1972 | Full text (30.9 MB PDF) |
REC-ERC-73-02 | Hydraulic Model Studies for Grand Coulee Third Powerplant Forebay, 1973 | Full text (1.6 MB PDF) |
REC-ERC-73-03 | Hydraulic Model Studies of Vertical Stilling Wells, 1973 | Full text (1.8 MB PDF) |
REC-ERC-73-05 | Hydraulic Model Studies of Chute Offsets, Air Slots, and Deflectors for High Velocity Jets, 1973 | Full text (3.3 MB PDF) |
REC-ERC-73-07 | RPM Pipe Deflections on Yuma Project Field Test—Analysis of 30-inch-diameter reinforced plastic mortar pipe behavior under 4 feet of backfill with various bedding conditions, 1973 | Full text (19.7 MB PDF) |
REC-ERC-73-08 | Discharge and Torque Characteristics, 198-inch Butterfly Valve,Auburn Dam, 1973 | Full text (1.7 MB PDF) |
REC-ERC-73-09 | Laboratory Load Tests on Buried Flexible Pipe, Progress Report No.6—Steel and Fiberglass Reinforced Resin Pipe in Sand Backfill, 1973 | Full text (18.9 MB PDF) |
REC-ERC-73-13 | Evaluation of Accessory Materials for Desalination Plants, 1973 | Full text (5 MB PDF) |
REC-ERC-73-15 | Hydraulic Model Studies of O'Sullivan Dam - Columbia Basin Project, 1973 | Full text (3 MB PDF) |
REC-ERC-73-16 | Laboratory Load Tests on Buried Flexible Pipe, Progress Report No. 5—Fiberglass Reinforced Plastic (FRP), Polyethylene (PE), and Polyvinyl Chloride (PVC) Pipe, 1973 | Full text (23.4 MB PDF) |
REC-ERC-73-19 | Hydraulic Model Studies for Backfilling Mine Cavities, 1973 | Full text (4.5 MB PDF) |
REC-ERC-73-20 | Mathematical Simulation of Temperatures in Deep Impoundments, 1973 | Full text (1 MB PDF) |
REC-ERC-73-22 | Hydraulic Model Studies of Crystal Dam Spillway and Outlet Works,CO, 1973 | Full text (4.7 MB PDF) |
REC-ERC-74-01 | Hydraulics of Stratified Flow - Final Report - Selective Withdrawal from Reservoirs, 1974 | Full text (1.7 MB PDF) |
REC-ERC-74-03 | Hydraulic Model Studies of the Low-Level Outlet Works, LG-2 Development, Quebec, Canada, 1974 | Full text (4.1 MB PDF) |
REC-ERC-74-04 | Research and Development of Nozzles for Spray Applications-First Progress Report, 1974 | Full text (8 MB PDF) |
REC-ERC-74-8 | Progress Report of Field Evaluation of a Method to Detect Acrolein in Irrigation Canals, 1974 | Full text (600 kB PDF) |
REC-ERC-74-09 | Hydraulic Model Studies of Plunge Basins for Jet Flow, June, 1973 | Full text (1.8 MB PDF) |
REC-ERC-74-10 | Rock Mechanics Properties of Typical Foundation Rock Types, 1974 | Full text (3.1 MB PDF) |
REC-ERC-74-12 | Hydraulic Model Studies for the Penstocks for Grand Coulee Third Powerplant, 1974 | Full text (8.4 MB PDF) |
REC-ERC-74-15 | Prevention of Frazil Ice Clogging of Water Intakes by Application of Heat, 1974 | Full text (1.5 MB PDF) |
REC-ERC-74-16 | Hydraulic Model Studies of the Teton Canal Outlet Works Energy Dissipator, 1974 | Full text (4.2 MB PDF) |
REC-ERC-74-19 | Design and Operation of Shallow River Diversions in Cold Regions, 1974 | Full text (3.1 MB PDF) |
REC-ERC-74-27 | Hydraulic Model Studies of Canyon Ferry Dam Spillway Stilling Basin, 1974 | Full text (8.4 MB PDF) |
REC-ERC-75-01 | Reaeration and Control of Dissolved Gases-A Progress Report, 1975 | Full text (1.6 MB PDF) |
REC-ERC-75-03 | Hydraulic Model Studies for Backfilling Mine Cavities (Second Series), 1975 | Full text (6.6 MB PDF) |
REC-ERC-75-05 | Assessment of Heavy Metals Pollution in the Upper Arkansas River of Colorado, 1975 | Full text (17.8 MB PDF) |
REC-ERC-75-06 | Hydraulic Model Studies of a Fish Screen Structure for the McClusky Canal, December , 1975 | Full text (2.2 MB PDF) |
REC-ERC-76-02 | Hydraulic Model Vortex Study - Grand Coulee Third Powerplant, 1976 | Full text (6.8 MB PDF) |
REC-ERC-76-05 | Hydraulic Model Studies of Navajo Dam Auxiliary Outlet Works and Hollow-Jet Valve Bypass - Modifications to Reduce Dissolved Gas Supersaturation, April, 1976 | Full text (4.8 MB PDF) |
REC-ERC-76-11 | Residues of Emulsified Xylene in Aquatic Weed Control and Their Impact on Rainbow Trout (Salmo gairdneri), 1976 | Full text (1.9 MB PDF) |
REC-ERC-76-14 | Ecology of Mysis Relicta in Twln Lakes, Colorado, 1974 | Full text (5.9 MB PDF) |
REC-ERC-76-16 | Bonding Study on Layered Soil-Cement, 1976 | Full text (14 MB PDF) |
REC-ERC-76-20 | Lime Stabilization on Friant-Kern Canal, 1976 | Full text (4 MB PDF) |
REC-ERC-77-01 | Modulus of Soil Reaction (E' ) Values for Buried Flexible Pipe, 1977 | Full text (4.9 MB PDF) |
REC-ERC-77-02 | Electronic Isolation Simulator for Hydraulic Turbine Governor Alignment, 1977 | Full text (1.1 MB PDF) |
REC-ERC-77-03 | Frequency - Response Analysis of Automated Canals, 1977 | Full text (1.8 MB PDF) |
REC-ERC-77-04 | The Lake Trout of Twin Lakes, Colorado, 1977 | Full text (4.1 MB PDF) |
REC-ERC-77-08 | Atmospheric Simulation Using Stratified Liquid Models, 1977 | Full text (1.2 MB PDF) |
REC-ERC-77-09 | Limnological Aspects of Lake Mead, Nevada-Arizona, 1977 | Full text (6.6 MB PDF) |
REC-ERC-77-10 | Digital Load Control for Hydroelectric Powerplants, 1977 | Full text (1.7 MB PDF) |
REC-ERC-77-13 | Historical, Physical, and Chemical Limnology of Twin Lakes, Colorado, 1977 | Full text (20.8 MB PDF) |
REC-ERC-77-14 | Hydraulic Tests and Development of Multijet Sleeve Valves, 1977 | Full text (1.4 MB PDF) |
REC-ERC-78-01 | Simazine Residues in Canal Water and Crops Resulting from Experimental Application for Ditchbank Weed Control, 1978 | Full text (2.6 MB PDF) |
REC-ERC-78-02 | Hydraulic Laboratory Manning's n and Grade Deviation Study for 4-inch-diameter, Nonperforated, Corrugated Plastic Drain Tubing, 1978 | Full text (8.1 MB PDF) |
REC-ERC-78-06 | Automatic Generation Control-Notes and Observations, 1978 | Full text (1.8 MB PDF) |
REC-ERC-78-07 | Programmable D-C High-Voltage Ramped Test System for Electrical Insulation, 1978 | Full text (1.1 MB PDF) |
REC-ERC-78-08 | Low Froude Number Stilling Basin Design, 1978 | Full text (1.2 MB PDF) |
REC-ERC-78-12 | Studies of a Method to Prevent Draft Tube Surge and the Analysis of Wicket Gate Flow and Forces, 1978 | Full text (2.3 MB PDF) |
REC-ERC-79-01 | Development of Pump Characteristics from Field Tests, 1979 | Full text (2.9 MB PDF) |
REC-ERC-79-02 | Teton Dam Foundation Grout Testing Program, 1979 | Full text (2.4 MB PDF) |
REC-ERC-79-03 | Electronic Filter Level Offset (EL-FLO) Plus Reset Equipment for Automatic Control of Canals, 1979 | Full text (17 MB PDF) |
REC-ERC-79-04 | Winter Ice Jams on the Gunnison River, 1979 | Full text (4.5 MB PDF) |
REC-ERC-79-06 | Shaft Torsional Oscillations of Hydrogenerators, 1979 | Full text (1.9 MB PDF) |
REC-ERC-79-07 | Gate Stroking, 1979 | Full text (3.9 MB PDF) |
REC-ERC-79-11 | Polymer Impregnation and Collection of Undisturbed Soil and Rock Samples, 1979 | Full text (5.3 MB PDF) |
REC-ERC-79-17 | Movements of Lake Trout In Twin Lakes, Colorado in Relation to the Mt. Elbert Pumped-Storage Powerplant, 1980 | Full text (4.1 MB PDF) |
REC-ERC-80-01 | Evaluation of the Algal Assay Bottle Test, 1980 | Full text (1.8 MB PDF) |
REC-ERC-80-02 | Ecology of Catostomids in Twin Lakes, Colorado in Relation to a Pumped-Storage Powerplant, 1980 | Full text (3.6 MB PDF) |
REC-ERC-80-04 | Results of Limnologic Studies of Lake Pocasse, South Dakota, 1980 | Full text (5.4 MB PDF) |
REC-ERC-80-07 | Studies of the Effects of Operating the Mt. Elbert Pumped-Storage Powerplant on Twin Lakes, 1980 | Full text (3.9 MB PDF) |
REC-ERC-80-08 | Impinging Jets, 1980 | Full text (646 kB PDF) |
REC-ERC-81-01 | Closed-System Freezing of Soils in Linings and Earth Embankment Dams, 1981 | Full text (3.6 MB PDF) |
REC-ERC-81-02 | A System for Measuring Steady-State Torque on a Rotating Shaft, 1981 | Full text (0.5 MB PDF) |
REC-ERC-81-03 | Hydraulic Sediment Model Study for Proposed Blanco Diversion Dam Modification, 1981 | Full text (3 MB PDF) |
REC-ERC-81-04 | Hydroacoustic Surveys of Fish Abundance and Distribution in Twin Lakes, Colorado, 1981 | Full text (1.5 MB PDF) |
REC-ERC-81-5 | Concrete Tensile Strength Study, 1983 | Full text (1.4 MB PDF) |
REC-ERC-81-6 | Mix Design Parameters for Concrete Containing Chemical Admixtures, 1981 | Full text (1.3 MB PDF) |
REC-ERC-81-7 | Performance of Granular Soil Covers on Canals, 1981 | Full text (5 MB PDF) |
REC-ERC-81-9 | High-Voltage Testing Current Measurement Techniques, 1981 | Full text (0.4 MB PDF) |
REC-ERC-81-10 | Limnology of the Upper North Platte Reservoir System, Wyoming, 1981 | Full text (7 MB PDF) |
REC-ERC-81-12 | Development of an Automated Plugging Factor Monitor, 1981 | Full text (938 kB PDF) |
REC-ERC-81-13 | A Simplified Frequency Deviation Transducer, 1981 | Full text (0.4 MB PDF) |
REC-ERC-81-16 | Characterization of La Verkin Springs Water and Methods for its Reuse in Energy Development, 1981 | Full text (2.3 MB PDF) |
REC-ERC-82-01 | Fly Ash and Fly Ash Concrete, 1984 | Full text (8.9 MB PDF) |
REC-ERC-82-02 | Installation of Flexible Membrane Lining in Mt. Elbert Forebay Reservoir, 1981 | Full text (8.6 MB PDF) |
REC-ERC-82-03 | The Relative Abundance of Opossum Shrimp, Mysis Relicta, in Twin Lakes, Colorado, Using a Benthic Trawl, 1982 | Full text (2.7 MB PDF) |
REC-ERC-82-04 | Twin Lakes Studies A Characterization of the Twin Lakes Fishery via Creel Census With an Evaluation of Potential Effects of Pumped-Storage Power Generation, 1982 | Full text (3.5 MB PDF) |
REC-ERC-82-05 | Studies of the Limnology, Fish Populations, and Fishery of Turquoise Lake, Colorado-1979-80, 1981 | Full text (1.5 MB PDF) |
REC-ERC-82-06 | Limnology of Mt. Elbert Forebay-1978-79, 1982 | Full text (1.9 MB PDF) |
REC-ERC-82-07 | Studies of the Effects of Operating the Mt. Elbert Pumped-Storage Powerplant on Twin Lakes, Colorado 1980 Report of Findings, 1981 | Full text (4 MB PDF) |
REC-ERC-82-08 | Colorado Cooperative Fishery Research Unit Studies at Twin Lakes, Colorado 1980 Report of Findings, 1981 | Full text (1.7 MB PDF) |
REC-ERC-82-09 | Hydraulic Model Studies of Landslide-Generated Water Waves-Morrow Point Reservoir, 1982 | Full text (27.3 MB PDF) |
REC-ERC-82-10 | Analog Model and Evaluation of the Fountain Valley Rate-of-Flow Control Station, 1981 | Full text (3.3 MB PDF) |
REC-ERC-82-11 | Cation-Exchange Pretreatment Studies for High Recovery-Yuma Desalting Plant, 1983 | Full text (20.9 MB PDF) |
REC-ERC-82-12 | Characteristics and Applications of Big Sandy River, Glenwood Springs, and Dotsero Springs Waters in Energy Development, 1982 | Full text (72 kB PDF) |
REC-ERC-82-14 | Hydraulic Model Studies on Bulb Turbine Intakes, 1983 | Full text (1.4 MB PDF) |
REC-ERC-82-15 | Quantification of Pinhole Test Equipment Hydraulic Characteristics, 1982 | Full text (3 MB PDF) |
REC-ERC-82-17 | Frost Action In Soil Foundations and Control of Surface Structure Heavlng, 1982 | Full text (5.7 MB PDF) |
REC-ERC-82-18 | Theodore Roosevelt Lake-1981 Sedimentation Survey, 1982 | Full text (3.9 MB PDF) |
REC-ERC-82-20 | Parker Dam Concrete Core Investigations, 1983 | Full text (2.6 MB PDF) |
REC-ERC-83-01 | Herbicidal Residues and Environmental Effects from the Experimental Application of Two 2.4-D Formulations to Control Eurasian Watermilfoil, 1983 | Full text (5.6 MB PDF) |
REC-ERC-83-02 | Effects of Operating the Mt. Elbert Pumped-Storage Powerplant on Twin Lakes, Colorado, 1981 Report of Findings, 1982 | Full text (5.9 MB PDF) |
REC-ERC-83-03 | Characterization of Water from La Verkin Springs Utah, 1983 | Full text (2 MB PDF) |
REC-ERC-83-04 | Automated Plugging Factor Monitor-Speciflcatlons, 1983 | Full text (18.4 MB PDF) |
REC-ERC-83-06 | Columbia Basin Wildlife/Irrigation Development Study, 1984 | Full text (18.5 MB PDF) |
REC-ERC-83-09 | Discharge Algorithms for Canal Radial Gates, 1983 | Full text (17.8 MB PDF) |
REC-ERC-83-10 | Characterization of Glenwood Springs and Dotsero Springs Waters, 1983 | Full text (2 MB PDF) |
REC-ERC-83-11 | Seepage Analysis Using the Boundary Element Method, 1984 | Full text (1.5 MB PDF) |
REC-ERC-83-12 | Microsystem Sediment-Water Simulation: A Practical Technique for Predicting Reservoir Water Quality, 1983 | Full text (1.1 MB PDF) |
REC-ERC-83-15 | The Use of Discriminate Analysis With Saturation Extract Data to Identify Dispersive Clay Soils, 1983 | Full text (3 MB PDF) |
REC-ERC-83-17 | Southwest Region Solar Pond Study for Three Sites-Tularosa Basin, Malaga Bend, and Canadian River, 1983 | Full text (5 MB PDF) |
REC-ERC-84-1 | Performance of Plastic Canal Linings, 1984 | Full text (19.5 MB PDF) |
REC-ERC-84-3 | Erosion Studies of Pipe Lining Materials - Fifth Progress Report, 1984 | Full text (4.6 MB PDF) |
REC-ERC-84-4 | Synopsis of Insulation Problems at Yellowtail Powerplant, 1983 | Full text (0.5 MB PDF) |
REC-ERC-84-5 | Stewart Mountain Dam Concrete Core Analysis-1983, 1984 | Full text (2.4 MB PDF) |
REC-ERC-84-7 | Potential for Introduction of Three Species of Nonnative Fish into Central Arizona via the Central Arizona Project-A Literature Review and Analysis, 1984 | Full text (13 MB PDF) |
REC-ERC-84-8 | Oxidation of Formaldehyde Solutions Used for the Preservation of Reverse Osmosis Membranes, 1984 | Full text (4.1 MB PDF) |
REC-ERC-84-9 | Water Quality of the Colorado River System: Historical Trends in Concentration, Load, and Mass Fraction of Inorganic Solutes, 1984 | Full text (4 MB PDF) |
REC-ERC-84-10 | Utilization of Differential Pressure Transducers to Measure Volume Change of Soil Specimens During Triaxlal Shear Testing, 1984 | Full text (1.3 MB PDF) |
REC-ERC-84-12 | Cation-Exchange Pretreatment Studies for La Verkin Springs, 1984 | Full text (14.2 MB PDF) |
REC-ERC-84-13 | Application of Streamflow Transport Models to the Yakima River, Washington, 1984 | Full text (3.1 MB PDF) |
REC-ERC-84-14 | Summary Report on PVC Contraction Joint-Forming Waterstops, 1984 | Full text (1.7 MB PDF) |
REC-ERC-84-15 | Mix Design Investigation-Roller Compacted Concrete Construction-Upper Stillwater Dam, Utah, 1984 | Full text (5 MB PDF) |
REC-ERC-84-16 | Centrlfugal Model Tests for Ultimate Bearing Capacity of Footings on Steep Slopes in Cohesionless Soil, 1984 | Full text (7.1 MB PDF) |
REC-ERC-84-17 | Determining Dynamic Properties for Embankment Dams From Laboratory Testing, 1984 | Full text (3.3 MB PDF) |
REC-ERC-84-19 | Study of the Potential for Using Liquid Carbon Dioxide for Freshwater Production at Aquatrain Coal Transport Pipeline Terminus Sites, 1984 | Full text (1.3 MB PDF) |
REC-ERC-84-21 | Applications Development of Concrete Polymer Materials-A Summary Report, 1985 | Full text (6.2 MB PDF) |
REC-ERC-84-22 | Evaluation and Analysis of Motor Starting Problems at Fountain Valley Pumplng Plant, 1984 | Full text (9 MB PDF) |
REC-ERC-84-23 | Effects of Operating Mt. Elbert Pumped-Storage Powerplant on Twin Lakes, Colorado: 1982 Report of Findings, 1984 | Full text (6.4 MB PDF) |
REC-ERC-84-24 | High Recovery Desalting of Brackish Water by Electrodialysls, 1984 | Full text (4.5 MB PDF) |
REC-ERC-84-25 | Performance of Soil-Cement Dam Facings - 20-Year Report, 1984 | Full text (1.1 MB PDF) |
REC-ERC-85-2 | Rehabilitation of a Calcium Carbonate Clogged Drainage System Using Sulfamic Acid, 1984 | Full text (859 kB PDF) |
REC-ERC-85-4 | Biological Control of Aquatic Weeds: The Efficacy of Hybrid Grass Carp in Two Southern California Irrigation Canals, 1985 | Full text (4 MB PDF) |
REC-ERC-85-5 | Solute-Loading Sources in the Dirty Devil River Basin, Utah, 1985 | Full text (2 MB PDF) |
REC-ERC-85-6 | Chlorophyll a Concentration and Distribution In Twin Lakes, Colorado, Prior to Operation of Mt. Elbert Pumped-Storage Powerplant, 1977-81, 1985 | Full text (2.8 MB PDF) |
REC-ERC-85-7 | Hydraulic Model Studies of Fuse Plug Embankments, 1985 | Full text (2.5 MB PDF) |
REC-ERC-85-8 | Primary Productivity (C14) at Twin Lakes, Colorado: 1973-81 Study Results, 1985 | Full text (3 MB PDF) |
REC-ERC-85-9 | Investigating Error in Calculation of Areal Chlorophyll a Concentration in Twin Lakes, Colorado, 1985 | Full text (1.2 MB PDF) |
REC-ERC-85-10 | Alkali-Silica Reactivity in Five Dams in Southwestern United States, 1985 | Full text (2.1 MB PDF) |
REC-ERC-86-1 | Characterization of Glenwood Springs and Dotsero Springs Source Aquifers, 1986 | Full text (1.5 MB PDF) |
REC-ERC-86-2 | Alternative Procedure for Determining the Shrinkage Limit of Soil, 1986 | Full text (1.9 MB PDF) |
REC-ERC-86-3 | Analysis of the Bureau of Reclamation's Use of Grout and Grout Curtains-Summary, 1986 | Full text (3.3 MB PDF) |
REC-ERC-86-4 | Dynamic Effective Stress Finite Element Analysis of Dams Subjected to Liquefaction, 1986 | Full text (2.1 MB PDF) |
REC-ERC-86-5 | Comparison of Cement Grouts Mixed by High-Speed Grout Mixers, 1986 | Full text (2.2 MB PDF) |
REC-ERC-86-6 | Bighorn Lake-1982 Sedimentation Survey, 1986 | Full text (14.3 MB PDF) |
REC-ERC-86-7 | Gravel Pack Thickness for Ground-Water Wells-Report No. 1, 1986 | Full text (7 MB PDF) |
REC-ERC-86-8 | Tunnels: Machine Excavation-Rate of Progress-Machine Data, 1986 | Full text (6.3 MB PDF) |
REC-ERC-86-9 | Test for Soil-Fly Ash Mixtures for Soil Stabilization and Canal Lining, 1986 | Full text (2.7 MB PDF) |
REC-ERC-87-1 | Long Term Changes in the Properties of Soil Linings for Canal Seepage Control, 1987 | Full text (3.2 MB PDF) |
REC-ERC-87-3 | Blue Mesa Reservoir, Colorado: A Historical Review of Its Limnology, 1965-1987, 1987 | Full text (4.4 MB PDF) |
REC-ERC-87-4 | Dynamic Testing of Homogeneous Embankment Models, 1987 | Full text (11.8 MB PDF) |
REC-ERC-87-5 | Results of Research in Sampling Loessial Soil for In-Place Unit Weight Determinations, 1987 | Full text (2.9 MB PDF) |
REC-ERC-87-6 | Hydraulic Model Studies of Upper Stillwater Dam Stepped Spillway and Outlet Works, 1987 | Full text (5.3 MB PDF) |
REC-ERC-87-8 | Hydraulic Fracture Study at Tiber Cofferdam, 19857 | Full text (19.9 MB PDF) |
REC-ERC-87-9 | Cone Penetration Testing for Evaluating the Liquefaction Potential of Canals, 1988 | Full text (3.2 MB PDF) |
REC-ERC-87-11 | Habitat Management Models for Selected Wildlife Management Practices in the Northern Great Plains, 1987 | Full text (11 MB PDF) |
REC-ERC-87-13 | Oxidation of Formaldehyde Solutlons Used for the Preservation of Reverse Osmosis Membranes-Phase 2, 1987 | Full text (5.8 MB PDF) |
REC-ERC-88-1 | Emergency Spillways Using Geomembranes, 1988 | Full text (1.6 MB PDF) |
REC-ERC-88-2 | Hydraulic Model Study of Twin Buttes Dam Fuse Plug Spillway, 1988 | Full text (4 MB PDF) |
REC-ERC-88-3 | Overtopping Flow on Low Embankment Dam-Summary Report of Model Tests, 1988 | Full text (2.7 MB PDF) |
REC-ERC-88-4 | Plant-Soil-Water Relationships in Las Vegas Wash, 1988 | Full text (3 MB PDF) |
REC-ERC-88-5 | Designing Cost-Effective Habitat Management Plans Using Optimization Methods, 1988 | Full text (4 MB PDF) |
REC-ERC-88-6 | 1986 Lake Powell Survey, 1988 | Full text (10.8 MB PDF) |
REC-ERC-89-2 | Results of Biological Investigations From the Lower Virgin River Vegetation Management Study, 1989 | Full text (6.5 MB PDF) |
REC-ERC-89-3 | Soil Laboratory Compaction Techniques Applied to Roller-Compacted Concrete, 1989 | Full text (4.4 MB PDF) |
REC-ERC-89-4 | Investigation of Alkali-Silica Reactivity in Four Dams in the Southeastern United States, 1989 | Full text (2.6 MB PDF) |
R 89-1 | Concrete Core Testing Brantley Dam, NM, 1989 | Full text (7 MB PDF) |
R-89-2 | Winter Cloud Seeding Potential on the Mogollon Rim, 1989 | Full text (11.3 MB PDF) |
R-89-3 | Evaluation of Concrete Cores Arrowrock Dam ID, 1989 | Full text (1.8 MB PDF) |
R 89-5 | Compaction of Soils on Canal Side Slopes, 1989 | Full text (2.7 MB PDF) |
R 89-6 | Mechanical Properties of PVC Well Screen and Casing, 1989 | Full text (4 MB PDF) |
R-89-7 | Fullerton PVC Pipe Test, 1989 | Full text (2.5 MB PDF) |
R-89-8 | Hoover Unit A6 Excitation System Commissioning Test, 1989 | Full text (2 MB PDF) |
R 89-9 | Acid Precipitation and Bureau of Reclamation Water Resources | Full text (4 MB PDF) |
R 89-10 | Applied Atmospheric Resources Research Program in Thailand (interim scientific report), 1989 | Full text (7.8 MB PDF) |
R 89-12 | Union Avenue Dam Boatchute Study, 1989 | Full text (20 MB PDF) |
R 89-13 | Concrete Performance at Pueblo Dam, CO, 1989 | Full text (1.8 MB PDF) |
R 89-14 | Programmed Al Ghait - Morocco Winter Snowpack Augmentation Project, 1989 | Full text (15.7 MB PDF) |
R 89-15 | Heat of Neutralization Method For Determination of Cement Content in Soil-Crete, 1989 | Full text (2.5 MB PDF) |
R 89-16 | Flatiron Powerplant Automatic Voltage Regulator Performance, 1989 | Full text (3.8 MB PDF) |
R 89-17 | Model Study of Roosevelt Diversion Weir, 1989 | Full text (1.3 MB PDF) |
REC-ERC-90-1 | Compilation Report on the Effects of Reservoir Releases on Downstream Ecosystems, 1990 | Full text (10.7 MB PDF) |
R 90-1 | Hydraulic Model Study — Aeration of the Submerged Jet-Flow Gates at Seminoe Dam, 1990 | Full text (851 kB PDF) |
R 90-2 | Hydraulic Model Study of McClure Dam Existing and Proposed RCC Stepped Spillways, 1990 | Full text (1.7 MB PDF) |
R 90-3 | Effect of Mountain Stream Topography on Accuracy of Small Parshall Flumes, 1990 | Full text (866 kB PDF) |
R 90-4 | Gradation Analysis of Soils Tests, 1990 | Full text (4.6 MB PDF) |
R 90-7 | Hydraulic Model Study of Chili Bar Dam Spillway Modifications, 1990 | Full text (2.9 MB PDF) |
R 90-8 | Hydraulic Model Study of Roosevelt Dam Spillway Modifications, 1990 | Full text (6.9 MB PDF) |
R 90-9 | Concrete Performance at Crystal Dam, Colorado-10-Year Core Report, 1990 | Full text (1 MB PDF) |
R 90-11 | Compacted Earth Canal Linings of Low-Plasticity Soil, 1990 | Full text (2.3 MB PDF) |
R 90-12 | Publications in Hydraulics 1990 National Conference on Hydraulic Engineering, 1990 | Full text (3.1 MB PDF) |
R 90-13 | Hydraulic Model Standards of Santa Rosa Turnout — Tucson Aqueduct, Central Arizona Project, 1990 | Full text (1.6 MB PDF) |
R 90-16 | Laboratory Tests on the 30-inch Clamshell Gate for Grassy Lake Dam, Upper Snake River Project, 1990 | Full text (1.5 MB PDF) |
R 90-17 | Glen Canyon 230-kV Shunt Capacitor and 345-kV Autotransformers Switching, 1990 | Full text (9.6 MB PDF) |
R 90-19 | Lower Colorado River Authority Water Box Calibrations, 1990 | Full text (1.1 MB PDF) |
REC-ERC-91-2 | Excitation System Commissioning Procedures, 1991 | Full text (1.6 MB PDF) |
R 91-2 | Design of Physical Cloud Seeding Experiments for the Arizona Atmospheric Modification Research Program, 1991 | Full text (6.5 MB PDF) |
R 91-3 | Morning-Glory Spillway Model, Beaver Run Dam, Pennsylvania, 1991 | Full text (1.5 MB PDF) |
R 91-8 | Hydraulic Model Study of Ritschard Dam Spillways, 1991 | Full text (2.3 MB PDF) |
R 91-9 | Characteristics and Problems of Dispersive Clay Soils, 1991 | Full text (1.2 MB PDF) |
R 91-10 | Feasibility of Enhancing Streamflow in the Sevier River Basin of Utah by Seeding Winter Mountain Clouds, 1991 | Full text (5.5 MB PDF) |
R 91-11 | Evaluation of Techniques for Detection of Cavitation on the Runner of a Model Hydraulic Turbine, 1991 | Full text (4.1 MB PDF) |
REC-ERC-92-1 | Power System Stabilizer Comparison: Local Mode Damping Performance, 1992 | Full text (1.8 MB PDF) |
R 92-2 | Characteristics and Problems of Collapsible Soils, 1992 | Full text (1.1 MB PDF) |
R-92-3 | Linear Programming Concepts for Unit Commitment, 1992 | Full text (1.5 MB PDF) |
R-92-4 | nvestigation of Debris and Safety Boom Alternatives for Bureau of Reclamation Use, 1992 | Full text (1.3 MB PDF) |
R-92-5 | Trash Control Structures and Equipment: A Literature Review and Survey of Bureau of Reclamation Experience, 1992 | Full text (2.2 MB PDF) |
R-92-6 | Keswick Powerplant Voltage Regulator Commissioning, 1992 | Full text (2.3 MB PDF) |
R-92-9 | Hungry Horse Unit 4 Excitation System Commissioning Test, 1992 | Full text (2.2 MB PDF) |
R-92-10 | Hydraulic Model Study of Taylor Draw Dam Outlet Works, March 1992 | Full text (2 MB PDF) |
R 93-4 | Emergency Closures of Guard Gates With Unbalanced Heads — High-Pressure Slide Gates, 1993 | Full text (2 MB PDF) |
R-93-5 | Analysis of Mechanically Spliced Tension Connections, 1993 | Full text (3.9 MB PDF) |
R 93-6 | Naches/Cowiche Diversion Dam Spillway Modification Project — Fish Barrier Study — Summary of Investigations, 1993 | Full text (1.6 MB PDF) |
R 93-10 | Hydraulic Model Study of Horseshoe Dam Fuse Plug Auxiliary Spillway, 1993 | Full text (3.7 MB PDF) |
R 93-11 | Hydraulic Model Studies of Bartlett Dam Service and Auxiliary Spillways, 1993 | Full text (6.2 MB PDF) |
R 93-12 | Hydraulic Model Studies of a 52-inch Multiported Sleeve Valve for Sixth Water Aqueduct Flow Control Structure, 1993 | Full text (892 kB PDF) |
R 93-14 | Evaluation of Idaho's 1992-1993 Winter Cloud Seeding Program, 1992 | Full text (2.7 MB PDF) |
R-93-18 | Elastomeric Canal Sealants, Application to Wet Concrete — Dry-Damp-Underwater Study, 1993 | Full text (5.8 MB PDF) |
REC-ERC-94-2 | Lead and Chromate-Free Anticorrosive Primers, High Solids, 100 Percent Solids, and Waterborne Coatings as Environmentally Sound Coatings for Reclamation Infrastructures, 1994 | Full text (4.2 MB PDF) |
R-94-4 | Vallecito Dam Flow Measurement and Weir Calibration, 1994 | Full text (1.9 MB PDF) |
R 94-5 | Hydraulic Model Tests: Twin Peaks Pumping Plant, 1994 | Full text (1.3 MB PDF) |
R-94-7 | Automatic Generation Control Response Tests Performed for Western Area Power Administration's UC/LM Control Area, 1994 | Full text (1.4 MB PDF) |
R-94-8 | Prestressed Concrete Pipe Failure, Jordan Aqueduct, Reach 3, 1994 | Full text (8 MB PDF) |
R-94-9 | Direct Shear Tests Used in Soil-Geomembrane Interface Friction Studies, 1994 | Full text (2.4 MB PDF) |
R 94-10 | Hungry Horse Selective Withdrawal Hydraulic Model Study, 1994 | Full text (2.2 MB PDF) |
R-94-12 | Historical Performance of Buried Water Pipe Lines, 1994 | Full text (2.1 MB PDF) |
R-94-13 | Haights Creek RPM Pipe Failures, 1994 | Full text (1.7 MB PDF) |
R 94-14 | Deschutes: Canal-Lining Demonstration Project Durability Report Year 2, 1994 | Full text (12.9 MB PDF) |
R 94-15 | Underwater Lining of Operating Canals, 1994 | Full text (7.2 MB PDF) |
R-94-17 | Acoustic Monitoring of Prestressed Concrete Pipe at the Agua Fria River Siphon, 1994 | Full text (2.2 MB PDF) |
REC-ERC-95-1 | Use of Geomembranes in Bureau of Reclamation Canals, Reservoirs, and Dam Rehabilitation, 1995 | Full text (11 MB PDF) |
R-95-2 | Effects of Various Fly Ashes on Compressive Strength, Resistance to Freezing and Thawing, Resistance to Sulfate Attack, and Adiabatic Temperature Rise of Concrete, 1995 | Full text (2.1 MB PDF) |
R 95-3 | Hydraulic Model Study of the Spring Creek Debris Dam Selective Withdrawal System, 1995 | Full text (1.1 MB PDF) |
R-95-6 | Quantitative Precipitation Forecasting for Improving Reservoir Operation, 1995 | Full text (2.1 MB PDF) |
R 95-7 | Prattville Intake, Lake Almanor, California, Hydraulic Model Study on Selective Withdrawal Modifications, 1995 | Full text (2.6 MB PDF) |
R 95-8 | Evaluation of Stator Coils Removed From Headgate Rock Generating Unit 3, 1995 | Full text (1.3 MB PDF) |
R 95-11 | Modeling Winter Storms Over Arizona, Final Report - Volume 1, 1995 | Full text (5.8 MB PDF) |
R 95-11 | Modeling Winter Storms Over Arizona, Final Report - Volume 2, 1995 | Full text (4 MB PDF) |
R 95-11 | Modeling Winter Storms Over Arizona, Final Report - Volume 3, 1995 | Full text (1 MB PDF) |
R 95-12 | Lake Oroville Runoff Enhancement Project, 1995 | Full text (8 MB PDF) |
R-95-13 | Laboratory and Field Evaluations of Acoustic Velocity Meters at Davis and Parker Dam, 1995 | Full text (3 MB PDF) |
R-95-15 | Erosional and Depositional Characteristics of Cohesive Sediments Found in Elephant Butte Reservoir, New Mexico, 1995 | Full text (3.5 MB PDF) |
R-96-3 | Freeze-Thaw Cycling and Cold Temperature Effects on Geomembrane Sheets and Seams, 1996 | Full text (4.4 MB PDF) |
R-96-4 | Snow Accumulation Algorithm for the WSR-88D Radar, Version 1, 1996 | Full text (6.7 MB PDF) |
R 96-5 | Hydraulic Model Study of the Positive Barrier Fish Screen at Reclamation District No. 108, Wilkins Slough Pumping Plant, 1996 | Full text (3 MB PDF) |
R-96-8 | Statistical Objective Analysis Scheme (SOAS) for Improving WSR-88D Rainfall Estimates-Volume 1: Comparative Analysis Between Stage III and the SOAS Over WSR-88D Overlapping Areas, 1996 | Full text (1.6 MB PDF) |
R 96-9 | Hydraulic Model Study of Ochoco Dam Spillway Modifications and Stilling Basin Design, 1996 | Full text (3 MB PDF) |
R 97-1 | Deschutes - Canal-Lining Demonstration Projects, Upper Deschutes River Basin Water Conservation Project, 1997 | Full text (30.1 MB PDF) |
R 97-2 | Physical Model Studies of the GCID Pumping Plant Fish Screen Structure Alternatives — Progress Report No. 1, 1997 | Full text (1.7 MB PDF) |
R-97-06 | Grand Valley Irrigation Company Diversion Dam Fish Passage Physical Model Study, 1997 | Full text (2.9 MB PDF) |
R-97-07 | Hydraulic Field Evaluation of the Right Abutment Fish Ladder at Red Bluff Diversion Dam, Red Bluff Diversion Dam Fish Passage Program, 1997 | Full text (3.8 MB PDF) |
R-97-08 | Physical Model Study of Enlarged Fish Ladders for Red Bluff Diversion Dam, Red Bluff Diversion Dam Fish Passage Program, 1997 | Full text (9 MB PDF) |
R-97-07 | Use of Temperature Control Curtains to Control Reservoir Release Water Temperatures, 1997 | Full text (5.1 MB PDF) |
R-98-03 | Physical Model Studies of The GCID Pumping Plant Fish Screen Structure — Progress Report No. 2, 1:30 Scale Model Investigations: Alternative A — Multiple Bay "V" Screens, 1998 | Full text (3.4 MB PDF) |
R-98-04 | Physical Model Studies of The GCID Pumping Plant Fish Screen Structure — Report No. 3, 1:16 Scale Model Investigations: Alternative D, 1998 | Full text (2.6 MB PDF) |
R-99-02 | Glen Canyon Dam Multi-Level Intake Structure Hydraulic Model Study, 1999 | Full text (658 kB PDF) |
R-99-05 | Hydraulic Model Study of Contra Costa Canal Fish Screen Structure and Trash Rake, 1999 | Full text (4.7 MB PDF) |
R-99-08 | Hydraulic Model Study of Folsom Dam Spillway Performance and Stilling Basin Abrasion, 1999 | Full text (5.1 MB PDF) |
R-99-11 | Snow Accumulation Algorithm for the WSR-88D Radar: Supplemental Report, 1999 | Full text (779 KB PDF) |
R-01-01 | Price-Stubb Diversion Dam Fish Passage Structure, Colorado River 1:20 Scale Physical Model Study, 2001 | Full text (4.2 MB PDF) |
R-01-02 | Arrowrock Dam Mid-Level Outlet Works Rehabilitation 48-Inch Clamshell Gate Concept 1:10.67 Scale Physical Model Study, 2001 | Full text (3.9 MB PDF) |
R-02-01 | Hydraulic Model Study of the San Sevaine Side-Weir Diversion to Jurupa Basin, 2003 | Full text (4.3 MB PDF) |
R-02-02 | Demonstration of Improved Operational Water Resources Management through Use of Better Snow Water Equivalent Information, 2002 | Full text (4.5 MB PDF) |
R-02-04 | Durango Pumping Plant 1:12 Scale Physical Model Study, 2003 | Full text (3 MB PDF) |
R-03-02 | A Survey of Selective Withdrawal Systems, 2003 | Full text (3.9 MB PDF) |
R-03-03 | Design Guidance for Coanda-Effect Screens, 2003 | Full text (694 kB PDF) |
*REC-ERC = Reclamation Engineering and Research Center (Former designation of Reclamation's Denver Office)