Upper Arkansas River Data

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Corps of Engineers

Corps, Reservoir plots for John Martin, Pueblo and Trinidad for a variety of time periods
Corps, John Martin 5-day plot
Corps, John Martin daily report (for the previous day operations, usually available late morning)

Bureau of Reclamation

Pueblo - Current Reservoir data from the Bureau. Hydromet data. Pueblo Dam info.

U.S. Geological Survey

USGS, Colorado surface water data - Real-time data typically recorded at 15-60 minute intervals, stored onsite, and then transmitted to USGS offices every 1 to 4 hours, depending on the data relay technique used.

• Ark River at Moffat Street (Pueblo)
• Fountain Creek at Pueblo
• Ark River near Avondale (below Pueblo and Fountain Creek)
• USGS, Ark River above John Martin (at Las Amimas)
• USGS, Purgatoire River above John Martin (near Las Aminas)
• USGS, John Martin outflow
• Ark River at Lamar
• Ark River at Granada

Real-time data for selected streamflow stations from Pueblo to Granada, Colorado

USGS, Kansas surface water flow data - Real-time data for Kansas streamflow.

• USGS, Coolidge
• USGS, Frontier Ditch
• USGS, Garden City

Real-time data for selected gages from the state line to Garden City

Data - State of Colorado

Colorado streamflow, Colorado Division of Water Resources - the Division maintains a network of stream and reservoir monitoring sites which collect and transmit periodic data values.  

• Arkansas River Daily Report, Ditch and Reservoirs
• Division II data by District 

Forecast Center

Arkansas-Red Basin River Forecast Center

• Precipitation - includes daily plots of precipitation from 12Z (Zulu) to 12Z.  That is 7 a.m. to 7 a.m. CDT, or 6 a.m. to 6 a.m. CST. Latest photo.

Page last updated December 23, 2011