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CONTENTS
Preface
List of gaging stations, in downstream order, for which records are published
List of discontinued surface-water discharge or stage-only stations
List of discontinued surface-water-quality stations
Introduction
Cooperation
Hydrologic conditions
Streamflow
Water quality
Special networks and programs
Explanation of the records
Station identification numbers
Downstream order numbering
Records of stage and water discharge
Data collection and computation
Data presentation
Station manuscript
Data table of daily mean values
Statistics of monthly mean data
Summary statistics
Identifying estimated daily discharge
Accuracy of the records
Other records available
Records of surface-water quality
Classification of records
Arrangement of records
On-site measurements and sample collection
Water temperature
Sediment
Laboratory measurements
Data presentation
Remarks codes
Water Quality-Control Data
Blank samples
Reference samples
Replicate samples
Spike samples
Access to USGS Water Data
Definition of terms
Publications of techniques of water-resources investigations
Gaging-station records
National Atmospheric Deposition Program Station
Miscellaneous water-quality data
Discharge at partial-record stations and miscellaneous sites
Low-flow partial-record stations
Crest-stage partial-record stations
Miscellaneous partial-record stations
Index
ILLUSTRATIONS
Figure |
1. Area of Texas covered by volume 3 and location of selected streamflow stations in volume 3 |
2. Monthly mean discharges at four long-term hydrologic index stations during 1999 water year and median of the monthly mean discharges for 1961-90 water years. 3. Map showing location of gaging stations in the San Jacinto and Coastal River Basins 4. Map showing location of gaging stations in the Houston inset of the San Jacinto River Basin 5. Map showing location of gaging stations in the first section of the Brazos River Basin 6. Map showing location of gaging stations in the second section of the Brazos River Basin 7. Map showing location of gaging stations in the third section of the Brazos River Basin 8. Map showing location of gaging stations in the Georgetown inset of the Brazos River Basin 9. Map showing location of gaging stations in the fourth section of the Brazos River Basin 10. Map showing location of gaging stations in the San Bernard River Basin |
TABLES
Table | 1. Streamflow at six selected stations |
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