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Surface Water Technical Memorandums
- sw08.04 Availability of the National Streamflow Statistics (NSS) program (version 4.0) and accompanying documentation
- sw08.03 Hydroacoustics Work Group – Charter, Membership, and Activities
- sw08.02 Upgrade for Rio Grande/Workhorse Firmware to Address Potential Bias in Discharges Measured Using Water Mode 12
- sw08.01 Release of WinRiver II Software (version 2.00) for Computing Streamflow from Acoustic Profiler Data
- sw07.01 SonTek/YSI FlowTracker firmware version 3.10 and software version 2.11 upgrades and additional policy on the use of FlowTrackers for discharge measurements.
- sw06.05 Approval and Revision of Time-Series Data in ADAPS 4.6
- sw06.04 Availability of the report “Application of the Loop Method for Correcting Acoustic Doppler Current Profiler Discharge Measurements Biased by Sediment Transport” by David S. Mueller and Chad R. Wagner (Scientific Investigations Report 2006-5079) and guidance on the application of the Loop Method
- sw06.03 Availability of New Instantaneous Data Archive for Unit-Value Discharge Data
- sw06.02 Quality-Assurance Plan for Discharge Measurements Using Acoustic Doppler Current Profilers (Scientific Investigations Report 2005-5183)
- sw06.01 Collection, Quality Assurance, and Presentation of Precipitation Data
- sw05.09 Classifying Measurement Type in the Automated Data Processing System (ADAPS)
- sw05.08 Policy and Guidance for Archiving Electronic Discharge Measurement Data
- sw05.07 Use of the Program HYDRA to Estimate or Modify Unit Values in ADAPS
- sw05.06 StreamStats Advisory Committee and
Water Science Center Requirements for StreamStats Proposal Preparation
- sw05.05 Guidance on the use of RD Instruments StreamPro Acoustic Doppler Profiler
- sw05.04 Release of WinRiver Software version
10.06 for Computing Streamflow from Acoustic Profiler Data
- sw05.03 Interim Plan for Accessing Confined-Space
Stilling Wells
- sw05.02 Requirements for coating lead
sounding weights, cleaning and testing potential lead-contaminated areas,
and monitoring lead in blood
- sw05.01 National depot for shift-adjusted
ratings
- sw04.04.pdf Policy on the use of the FlowTracker
for discharge measurements
- sw04.03 Revision of Agreement Forms for
Gaging Station Transfers
- sw04.02 The Graphical Constituent Loading
Analysis System (GCLAS) for computing discharges of suspended sediment and
other water-quality constituents
- sw04.01 Water Resources Discipline Policy
on Storage and Publication of Fluvial-Sediment Data with Updated Method
Codes
- sw03.08 Agreement Forms for Gaging Station
and Observation Well Installations and Transfers
-
sw03.07 Calibration and Quality Assurance
of Mag-Head Pygmy Meters
-
sw03.06 Guidance for Bridge Scour Studies
- sw03.05 Office of Surface Water announces
the availability of scripts website
- sw03.04 Release
of WinRiver Software Version 10.05 for Computing Streamflow from Acoustic
Profiler Data
- sw03.03 Availability of Baseplot and
Hydcomp software, user documentation, and support
- sw03.02 DATA--Guidance for the Use of
the Program HYDRA to Estimate or Modify Edited Unit Values from ADAPS
- sw03.01 Discharges computed using Sontek
RiverSurveyor Acoustic Doppler Current Profiler
- sw02.05 Availability of StreamStats informational
web page and StreamStatsDB data base
- sw02.04 Request for review of National
Flood Frequency Program, Version 3 software
- sw02.03 Release of WinRiver Software
(version 10.03) for Computing Streamflow from Acoustic Profiler Data
- sw02.02 Policy and Technical Guidance
on Discharge Measurements using Acoustic Doppler Current Profilers
- sw02.01 Configuration of Acoustic Profilers
(RD Instruments) for Measurement of Streamflow
- sw01.03 Collection and Use of Total Suspended
Solids Data
- sw00.03 Software for Computing Streamflow
from Acoustic Profiler Data
- sw00.02 COMPUTATION -- Errors in flow-duration-curve
computations
- sw00.01 Availability of Y2K compliant versions
of Branch and TDDS software packages
- sw99.07 Addendum to Open-File Report "A Workbook
for Preparing Surface Water Quality-Assurance Plans for Districts of the
U.S. Geological Survey, Water Resources Division"
- sw99.06 Care
and Maintenance of Vertical-Axis Current Meters
- sw99.05 Development
of New Standard Rating Tables for the Price Type AA and Pygmy Current Meters
- sw99.04 Guidelines
from the 1998 Sediment Laboratory Chiefs Workshop
- sw99.03 Availability
of GenScn, a Tool for the Generation and Analysis of Model Simulation
Scenarios for Watersheds
- sw99.02 Sediment
and Ancillary Data on the World Wide Web
- sw99.01 Guidance
for Collecting Discharge-Weighted Samples in Surface Water Using
an Isokinetic Sampler
- sw98.05 A
National Quality Assurance Program for Sediment Laboratories
Operated or Used by the Water Resources Division
- sw98.04 NWIS
Surface-Water Users Group
- sw98.03 Availability
of an Alternative One-Dimensional, Unsteady Flow Model; the Full Equations
Model (FEQ)
- sw98.02 Distribution of ASCE
Report, "Predicting Travel Time and Dispersion in Rivers and Streams," by
Harvey E. Jobson
- sw98.01 Distribution
of Report, "Proceedings of the Scientific Assessment and Strategy Team
Workshop on Hydrology, Ecology, and Hydraulics, Sioux Falls, South Dakota,
February 15-16, 1994"
- sw97.05 Updating
the Hydro-Climatic Data Network (HCDN)
- sw97.04 Distribution of Water-Resources
Investigations Report 96-4310, Method for Rapid Estimation of Scour at
Highway Bridges Based
on Limited Site Data, by Stephen R. Holnbeck and Charles Parrett
-
sw97.03 Distribution of Water-Resources
Investigations Report 97-4050, Enhancements to the Branched Lagrangian
Transport Modeling System, by Harvey E. Jobson
- sw97.02 National
Coordination and Support for Acoustic Doppler Current Profiler Activities
- sw96.12 Recommended
Starting Torque for Shaft Encoders
- sw96.11 Initiation of a Sediment Laboratory
Quality Assurance Project
- sw96.10 Distribution of "Channel Scour
at Bridges in the United States", by Mark N. Landers and David S. Mueller
(Federal Highway Administration Publication FHWA RD 95 184), and of "Bridge-Scour
Data Management System User's Manual," by Mark N. Landers, David S. Mueller,
and Gary R. Martin (U.S. Geological Survey Open-File Report 95-754)
- sw96.09 Geographical Reference Data
for Modeling and Management Applications
- sw96.08 Sixth
Federal Interagency Conference Proceedings
- sw96.07 Sediment
Laboratory Procedures
- sw96.06 Distribution of Water-Resources
Investigations Report 96-4013, "Prediction of traveltime and longitudinal dispersion in
rivers and streams," by Harvey E. Jobson
- sw96.05 Policy Concerning Accuracy of
Stage Data
-
sw96.04 Distribution of Open-File Report
95-137, User's Guide to the Culvert Analysis Program, by Janice M. Fulford
- sw96.03 Distribution of Open-File Report
94-360, User's Guide to SAC--A Computer Program for Computing Discharges
by Slope-Area Method, by Janice M. Fulford
- sw96.02 Interim
Policy and Technical Guidance on Broadband Acoustic Doppler Current Profilers
- sw96.01 Distribution
of Open-File Report 95-701, Quality Assurance Plan for Discharge Measurements
Using Broadband Acoustic Doppler Current Profilers by Stephen W. Lipscomb
- sw95.10 Consolidation
of Sediment Laboratories
- sw95.09 Endorsement of Sediment Records
Calculation Program (SEDCALC)
- sw95.08 Release of Water-Resources Investigations
Report 94-4168, "Users Manual for an Expert System (HSPEXP) for Calibration
of the Hydrological Simulation Program - Fortran"
- sw95.06 Distribution of "Evaluation of
pipet and x-ray procedures for determining particle-size distributions of
sediment," Federal Interagency Project Report KK
- sw95.05 U.S. Geological Survey Circular
1123, Stream-gaging program of the U.S. Geological Survey, by K. L. Wahl,
W. O. Thomas, Jr., and R. M. Hirsch
- sw95.03 Availability of U.S. Geological
Survey Open-File Report 94-382, Surface-Water Quality-Assurance Plans for
Districts of the U.S. Geological Survey, Water Resources Division, by Donald
V. Arvin
- sw95.02 U.S.Geological Survey Water-Resources
Investigations Report 94-4002, Nationwide summary of U.S. Geological Surveyregional
regression equations for estimating magnitude and frequency of floods for
ungaged sites, 1993, by M. E. Jennings,W. O. Thomas, Jr., and H. C. Riggs
-
sw95.01 Information Concerning the Federal
Interagency Sedimentation Project
- sw94.08 PUBLICATIONS -- Transmittal of
the report "Summary of the nationwide analysis of the cost effectiveness of the
U.S. Geological Survey stream-gaging program (1983-88)" by W. O. Thomas,
Jr. and K. L. Wahl
- sw94.07 Guidelines for articles for 1992-93
flood summary report
-
sw94.05 Maximum Sampling Depths and Transit
Rates for Suspended Sediment and Water-Quality Samplers
- sw94.04 Compilation of memorandums
and other materials concerning office procedures for sediment records
- sw94.03 Guidelines for Frequency of Discharge Measurements during Ice-effected Periods
- sw94.02 Request for comments on User Requirements for Watershed and River Basin Modeling Software
- sw94.01 GEWEX
Continental Scale International Project (GCIP)
- sw93.21 Policy
and technical guidance for conversion of sediment concentration
from parts per million (ppm) to milligrams per liter
(mg/L)
- sw93.20 Water-Resources
Investigations Report 93-4076, Hydro-Climatic Data Network (HCDN):
Streamflow Data Set, 1874-1988
- sw93.19 Articles
for Summaries of Floods in the United States
- sw93.18 Availability
of Open-File Report 93-39, "Procedures for Adjusting Regional Regression Models
of Urban-Runoff Quality Using Local Data,"
- sw93.17 Manning
n for Corrugated Metal Culverts
- sw93.16 Distribution
of the Revised Manual, "Streamgaging Cableways,"
- sw93.15 Interim Policy and Technical
Guidance on Broadband Acoustic Doppler Current Profilers
- sw93.14 Distribution of Open-File
Report 92-144, "Determination of Error in Individual Discharge
Measurements,"
-
sw93.12 Techniques of Water-Resources
Investigations (TWRI) Book 3, Chapter A19--Clarification of Leveling
Procedure
- sw93.11 Water Resources Division
(WRD) Policy on Publication of Sediment Size Data Determined by
use of the Sedigraph
- sw93.10 Test Results for the
Deca (Cone) Splitter
- sw93.08 Recommendations for use
of retransformation methods in regression models used to estimate
sediment loads ("The bias correction problem")
- sw93.07 Policy Statement on Stage
Accuracy
- sw93.06 Open-File Report
92-457, "Simulation of soluble waste transport and buildup in surface
waters using tracers,"
- sw93.05 Water-Resources Investigations
Report 92-4147, "Effectiveness of highway edgedrains,"
- sw93.04 Correction to Office
of Surface Water Technical Memorandum No. 93.01
- sw93.03 Water-Resources Investigations
Report 92-4060, Comparison of Conventional Onsite Recorders and
Satellite Telemetry for Surface-Water Data Collection
-
sw93.02 Open-File Report 92-129,
Hydro-Climatic Data Network: A U.S. Geological Survey streamflow
data set for the United States for the study of climatic variations,
- sw93.01 Summary
of Documentation that Describes Instrumentation and Field Methods for Collecting
Sediment Data
-
sw92.12 Transmittal of Report, "A
Computer Program (FLOWSTAT) for Summarizing Daily and Peak Streamflow
Statistics,"
-
sw92.11 Flow Process Recognition for Floods
in Mountain Streams
- sw92.10 Guidelines
for Identifying and Evaluating Peak Discharge Errors
-
sw92.09 Adjustment of Discharge
Measurements Made at a Distance from the Gaging Station During
Periods of Changing Stage and Discharge
- sw92.08 PROGRAMS & PLANS--Compilation
of memorandums related to sediment
-
sw92.07 PUBLICATIONS--Guidelines
for Publication of Streamflow Statistics in the Annual State Data
Reports
- sw92.06 PUBLICATIONS--New parameter
codes for bedload data
- sw92.05 PROGRAMS AND PLANS--Policy
on suspended sediment filers--The asbestos mat shall not be used.
The Whatman 934 AH shall be used.
- sw92.04 In Reply Refer To: November
20, 1991
-
sw92.03 PROGRAMS AND PLANS--Guidelines
for the Transmittal of Bridge-Scour Information to Cooperators
- sw92.01 PUBLICATIONS--Transmittal
of two papers on bubble gage errors
- sw91.15 PROGRAMS AND PLANS--Guidelines
for the Analyses of Sediment Data
- sw91.14 PUBLICATIONS--Revision
of Open-File Report 91.84, "Streamgaging Cableways,"
-
sw91.13 Transmittal of Open-File
Report 91-244, "Proceedings of the United States-People's Republic
of China Bilateral Symposium on roughts and Arid-Region Hydrology,"
- sw91.12 Revised Annual Water-Data
Report Format
- sw91.11 TRAINING--Certification
Training for Sediment Laboratories
- sw91.10 PROGRAMS AND PLANS--Dendrogeomorphic
Techniques
- sw91.09 Accuracy of U.S. Geological
Survey manometer and pressure-sensor bubble gages
-
sw91.08 Opportunities for U.S.
Geological Survey Urban-Stormwater Investigations--National Pollution
Discharge Elimination System Municipal Permitting Regulations,
- sw91.06 "Evaluation of Selected
Methods for Determining Streamflow During Periods of Ice Effect"
- sw91.05 "Users
Manual for WSPRO - A Computer Model for Water Surface Profile Computations"
-
sw91.03 INFORMATION--Office of
Surface Water Policy System
-
sw91.02 REPORTS--References to
Sediment Reports
- sw91.01 PROGRAMS AND PLANS--Approval
of Standard Rating for OAA Current Meter (Price AA Meter with Metal Bucket
Wheel and Optical Head)
- sw90.18 Release of report "Users
Manual for ANNIE, a Computer Program for Interactive Hydrologic Analyses
and Data Management,"
- sw90.17 PUBLICATION--Earlier
Review of Reports by the Office of Surface Water
-
sw90.16 Water-Supply Paper 2339, "Guide
for Selecting Manning's Roughness Coefficients for Natural Channels
and Flood Plains,"
- sw90.15 U.S. Geological Survey
Techniques of Water-Resources Investigations Book 3, Chapter A19, "Levels at
Streamflow Gaging Stations,"
- sw90.13 PROGRAMS AND PLANS--Opportunities
in Urban Hydrology
- sw90.12 PUBLICATIONS--Water-Resources
Investigations Report 89-4061, "Proceedings of the Advanced Seminar
on One-Dimensional, Open-Channel Flow and Transport Modeling"
- sw90.11 RECORDS--Policy on
the Publication of Estimated Flows
-
sw90.10 PROGRAMS AND PLANS--Frequency of
Levels at Streamflow Gaging Stations.
-
sw90.09 PROGRAMS AND PLANS--Local Flood-Warning
Systems
- sw90.08 PROGRAMS
AND PLANS--Policy and Guidelines for the Collection and Publication of Bedload
Data
-
sw90.08.att HISTORICAL BACKGROUND
- sw90.07 PUBLICATIONS--Transmittal of Report, "Twelve Selected Computer Stream Sedimentation Models Developed in the United States"
- sw90.06 PUBLICATIONS--Notes
on Sedimentation Activities, Calendar Year 1988
- sw90.05 PROGRAMS AND PLANS--Transport
Modeling System Announced
-
sw90.04 ORGANIZATION AND MANAGEMENT--Availability
of Office of Surface Water Policy Statements
- sw90.03 Requests for Information
Related to the List of Gaging Stations for the Hydro-Climatic Data Network
(HCDN)
- sw90.02 Requests for Information
Related to the List of Gaging Stations for the Hydro-Climatic
Data Network (HCDN)
- sw90.01 EQUIPMENT AND SUPPLIES--Polymer
Current-Meter Rotors
-
sw89.18 EQUIPMENT AND SUPPLIES--Current-meter
measurements--air-line and wet-line corrections in meters
-
sw89.17 "Measurement of Time of Travel
in Streams by Dye Tracing"
- sw89.16 PROGRAMS AND PLANS--Ice Prevention
at Gaging Station Controls by Aeration
-
sw89.15 Final Selection of the Discharge
Station Records to be Included in the Hydro-Climatic Data Network (HCDN)
- sw89.14 EQUIPMENT AND SUPPLIES--Polymer
Current-Meter Rotors
-
sw89.13 "Determination of Stream Reaeration
Coefficients by Use of Tracers"
-
sw89.12 PROGRAMS AND PLANS--Guidelines on
Publishing Flood-Frequency Estimates
- sw89.11 PROGRAMS AND PLANS--Recommendations
for Regional Low-Flow Studies
-
sw89.10 "Use of Surface-Geophysical Methods
to Assess Riverbed Scour at Bridge Piers,"
- sw89.09 EQUIPMENT AND SUPPLIES--Polymer
Current-Meter Rotors
- sw89.08 PROGRAMS AND PLANS--Policy
Statement on Stage Accuracy
- sw89.07 EQUIPMENT--Policy
to Ensure the Accurate Performance of Current Meters
-
sw89.06 Transmittal of Open-File
Report 88-710, "Levels at Streamflow Gaging Stations"
- sw89.04 Office of Surface Water--Supported
Software
-
sw89.03 Transmittal of Article
on Discharge Measure Uncertainty
- sw89.02 PERSONNEL--Transfer of
Duties
-
sw89.01 Approval of Standard Rating
for Polymer-Rotor Pygmy Meter with Cat-Whisker Head (P-Pygmy or
PPG Meter)
-
sw88.18 EQUIPMENT AND SUPPLIES--Winter Equipment
-
sw88.17 Distribution of Open-File Report "Field
Methods for Measurement of Fluvial Sediment" and the Proposed Water Resources
Division
- sw88.15 PROGRAMS AND PLANS--Time
and Cost Estimates for Flood-Insurance Studies
- sw88.14 INVESTIGATIONS--State Flood-Frequency
Studies
-
sw88.13 EQUIPMENT AND SUPPLIES--Calibration
of Electromagnetic Current Meters
-
sw88.12 Highway Research Problem Areas in
Hydrology, Hydraulics, and Water Quality
- sw88.11 COMPUTATIONS--Transmittal of
the Report of the Automated Data Processing System (ADAPS) Review Team
- sw88.10 EQUIPMENT AND SUPPLIES--Use
of Polymer Current-Meter Rotors Pending Further Investigation
- sw88.09 EQUIPMENT AND SUPPLIES--Approval
of Standard Rating for PAA Current Meter
- sw88.08 PUBLICATIONS--Transmittal
of National Research Council Report on Estimating Probabilities
of Extreme Floods
-
sw88.07 PROGRAMS AND PLANS--Guidelines
for the Operation of a Crest-Stage Program
- sw88.06 Status of "Bulletin 17B" Flood-Frequency
Guidelines
- sw88.05 PROGRAMS AND PLANS--A
U.S. Geological Survey (USGS) Climatological Discharge Data Network
-
sw88.04 PROGRAMS AND PLANS--Transport
Modeling System Available on PR1ME
-
sw88.03 PROGRAMS AND PLANS--Office
of Surface Water Policy on Shift Adjustment Application and Computation
of Records Using ADAPS
-
sw88.02 American Society of Civil Engineers
(ASCE) Request for Case Studies that Demonstrate the Importance of Water
Data
- sw88.01 PUBLICATIONS--Notes
on Sedimentation Activities, Calendar Year 1986
- sw87.09 Questionnaire to Assess
the Reliability of Current Methods for Determining Stream Discharge During
Ice-Affected Periods, and to Identify
- sw87.08 New Procedures
for Hydrologic Regression and Network Analysis Using Generalized
Least Squares
- sw87.07 "Pilot Study
for Collection of Bridge Scour Data"
- sw87.06 Interagency
Working Group on Network Analysis
- sw87.05 "Bridge Waterways Analysis:
Research Report" by J. O. Shearman, W. H. Kirby, V. R. Schneider, and H.
N. Flippo, Report No. FHWA/RD-86/108, 112 p.
- sw87.04 "Computer
Program NCALC User's Manual--Verification of Manning's Roughness
Coefficient in Channels"
- sw87.03 Report on
the Activities of the Ad-Hoc Committee on Alternative Publication
Formats of the Annual Data Report
- sw87.02 PUBLICATIONS--Notes
on Sedimentation Activities, Calendar Years 1985 and 1986
- sw87.01 PUBLICATIONS--Transmittal
of Report on Feasibility of Assigning a Probability to the Probable
Maximum Flood (PMF)
- sw86.09 Policy
for current-meter timed spin tests
- sw86.08 PROGRAMS
AND PLANS--Dyes for Water Tracers
- sw86.07 Transmittal
of Report "Simulation of Flood Hydrographs for Georgia Streams"
- sw86.06 EQUIPMENT--DH-81 Suspended-Sediment
Sampler
- sw86.03 COMPUTATIONS--Automatic
Entry of Streamflow Statistics into the Streamflow/Basic Characteristics
(SBC) File
- sw86.02 PROGRAMS
AND PLANSLow-Flow Frequency Estimation at Partial-Record Sites
- sw85.17 PROGRAMS & PLANS--Policy
on Providing Low-Flow Information
- sw85.15 PROGRAMS
AND PLANS--Surface-Water Network Analysis
- sw85.14 EQUIPMENT AND SUPPLIES--Current
Meters
- sw85.11 Transmittal of report "Development
and Testing of Highway Storm-Sewer Flow Measurement and Recording System"
- sw85.09 PROGRAMS & PLANS--Low-Flow
Frequency Estimates
- sw85.08 WATER, SURFACE--Ultrasonic
Ranger for Water-Level Monitoring
- sw85.07 EQUIPMENT AND SUPPLIES--Current
Meters
- sw85.03 WATER, SURFACE--Revision
of guidelines for flood insurance studies
- sw84.07 PERSONNEL--Coordinators
for flood-insurance studies and for urban studies
- sw84.06 COMPUTATIONS--Subroutine
Library for Prime Computers
- sw84.05 EQUIPMENT
AND SUPPLIES--Equipment for the measurement of flow under ice
- sw84.04 PROGRAMS & PLANS--Flood-Insurance
Studies
- sw84.03 COMPUTATION--Watershed
Simulation Models
- sw84.02 PROGRAMS & PLANS--Highway
research problem areas in hydrology, hydraulics, and water
quality
- sw84.01 U.S. Geological
Survey WRI Report 83-4160 "A Digital Model for Streamflow
Routing by Convolution Methods"
- sw83.08 Computation of Continuous
Records of Streamflow
- sw83.07 COMPUTATION--Availability
of hydraulics programs for Prime computers
- sw83.06 COMPUTATION--Accuracy
of winter streamflow records
- sw83.05 PROGRAMS & PLANS--Water
Resources Division (WRD) Policy on Probable Maximum Floods
- sw83.04 PROGRAMS & PLANS--Transmittal
of report "Cost-Effectiveness of the Stream-Gaging Program in Maine"
- sw83.02 Technology
Transfer - Transmittal of the World Meteorological Organization
(WMO) Report "Concepts and Techniques in Hydrological Network"
- sw82.13 PUBLICATIONS--Report "Computer
Programs for Modeling Flow and Water Quality of Surface Water Systems" by
Joy A. Lorens
- sw82.10 PUBLICATIONS--Report "Techniques
for Estimating Flood Hydrographs for Ungaged Urban Watersheds" by
Virginia Stricker and Vernon Sauer
- sw82.09 PUBLICATIONS--Update
of Open-File Report 77-884 "User's Guide for U.S. Geological Survey
Rainfall-Runoff Models-Revision of Open-File Report 74-33"
- sw82.04 PUBLICATIONS--"Guidelines
for Determining Flood Flow Frequency," Revised Bulletin 17B of
the Hydrology Committee, U.S. Water Resources Council
- sw82.03 PUBLICATIONS--TWRI,
Book 7, Chapter C3, "A Model for Simulation of Flow in Singular and
Interconnected Channels,"
- sw82.01 PROGRAMS AND PLANS--Computer
Storage of Urban Unit-Values Data
- sw81.06 COMPUTATIONS--Revision
of Annual Flood-Frequency Analysis Program J407 According to
U.S. Water Resources Council Bullentin 17B
- sw81.04 EQUIPMENT & SUPPLIES--Use of Bubble
Gage Manometers in high sediment concentrations
- sw81.03 EQUIPMENT AND SUPPLIES--Need
for In-place Calibration of Marsh-McBirney Model 250 VMFM (Velocity Modified
Flow Meters)
- sw81.02 EQUIPMENT & SUPPLIES--Marsh/McBirney
model 201 electromagnetic meters; need to check manufacturer's calibrations
- sw81.01 PUBLICATIONS--Report "Review and
Evaluation of Urban Flood Flow Frequency Procedures"
- sw80.07 PUBLICATIONS--Report: "Evaluation
of Selected Dam-Break Flood Wave Models by Using Field Data,"
- sw80.05 COMPUTATIONS--New Computer Program
(K957) for Pearson Type III Frequency Analysis
- sw80.04 PROJECTS--Procedures for retrieving
data from the Streamflow/Basin Characteristics File and executing Statistical
Analysis System (SAS) Programs
- sw80.02 PROGRAMS & PLANS--Flood emergency coordination
- sw79.06 PROGRAMS AND PLANS - Low-Flow Programs
- sw79.05 COMPUTATIONS - Retrieval of rainfall-runoff
data from WATSTORE online Unit and Daily Values Files for use with distributed
routing rainfall-runoff model.
- sw79.01 PUBLICATIONS - Reports: "A rainfall-runoff modeling procedure for improving estimates of T-year (annual) floods for small drainage"
- sw78.09 PUBLICATIONS--User's guide for
U.S. Geological Survey rainfall-runoff models
- sw78.05 PROGRAMS AND PLANS - Guidelines
on Entering Synthesized Flow Data Into The Streamflow and Basin Characteristics
Computer File
- sw78.05-2 PUBLICATIONS - Report "Downstream-Upstream Reservoir Routing" by M. E. Jennings
- sw78.01 PUBLICATIONS - Errata Sheet for Report "Computation of records of streamflow at control structures" by Dannie L. Collins
- sw77.17 PROGRAMS AND PLANS - Guidelines on Publishing Flood-Frequency Estimates
- sw77.13 PROGRAMS AND PLANS - Maintenance of Streamflow and Basin Characteristics Computer File
- sw77.12 PUBLICATIONS - Report "Computation
of records of streamflow at control structures"
- sw77.11 SURFACE WATER BRANCH TECHNICAL
MEMORANDUM NO. 77.11
- sw77.07 PUBLICATIONS - Report "Flood-Frequency
- Expected and Unexpected Probabilities,"
- sw77.04 PROGRAMS AND PLANS - Technical
Announcement of Availability of Updated Flood-Frequency Information
- sw77.03 PROGRAMS AND PLANS -
Branch Policy on Maximum-Probable Flood
- sw77.02 SURFACE WATER BRANCH
TECHNICAL MEMORANDUM NO. 77.02
- sw76.07 PROGRAMS AND PLANS--New
WRC Guidelines on Flood-Frequency Analysis
- sw76.04 PROGRAMS AND PLANS - Updating
the Rainfall/Runoff Model Files
- sw76.03 PROGRAMS AND PLANS - Updating
Streamflow/Basin Characteristics File
- sw75.16 PROGRAMS & PLANS--Estimating flow characteristics from channel size
- sw74.14 Bridge contraction ratio
- sw74.07 PUBLICATIONS – Report, “Index
of time-of-travel studies of the U.S. Geological Survey,” by C.W. Boning
- sw73.16 PROGRAM AND PLANS - Branch Policy
on Selected Subjects
- sw73.01 COMPUTATION - Indirect determination of discharge
- sw70.08 Planning Surface Water Data Programs--Use
of the flood-peak data file for defining flood-flow characteristics
- sw70.07 PROGRAMS AND PLANS - Study of Surface-Water
Data Programs - Adjustments for zero-flow items
- sw61.78 SURFACE WATER BRANCH TECHNICAL MEMORANDUM NO. 61.78
- sw64.18 Review of indirect measurements and bridge-site reports
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