New & Noteworthy

2008 Streamflow Summary

Threatened and Recently Distcontinued Streamgages

USGS Water Watch

Map of real-time streamflow compared to historical streamflow for the day of the year (United States).

USGS in Your State

USGS Water Science Centers are located in each state.

Other Water Sites

Office of Ground Water

Office of Water Quality

Office of Hydrologic Research

Technical Memorandum Summaries for Surface Water

Link to WRD's Technical Memorandums list.

The headings listed below provide summaries of and links to technical memorandums of the Office of Surface Water and other Water Resources Division units that concern surface-water data, analysis, and publication policies and related topics. Theses memorandums are generally current and supersede previous memorandums issued under the same headings.

Full list of Technical Memorandums Summaries

• Acoustics
• Cableways
• Dye Tracing
• Floods
• General Policy
• Indirect Measurements and Hydraulics
• Low Flow
• Models and Software
• Network Analysis
• Safety
• Sediment
• Statistical Analysis
• Streamflow and Basin Characteristics
• Streamflow Measurement and Computation
• Telemetry
• Urban Studies