Revision History for SIR 2012-5182

Dana L. Barbie and Loren L. Wehmeyer

Trends in Selected Streamflow Statistics at 19 Long-Term Streamflow-Gaging Stations Indicative of Outflows from Texas to Arkansas, Louisiana, Galveston Bay, and the Gulf of Mexico, 1922–2009 

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Posted online September 11, 2012

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Revised and reposted September 20, 2012

Text p. 3, column 2, paragraph 3, addition after first sentence,

"The period of post-reservoir impoundment was defined as when at least 10 percent of contributing drainage area was regulated."



Text p. 16, column 1, paragraph 2, sentences 2 and 3, 

replaced 
"Canyon Lake was completed in 1936 (Dowell, 1964) and is about 120 miles upstream from the station. The time period analyzed for this study is 1936–2009 (table 7), and Canyon Lake has potentially affected streamflow at the station during the entire period of record." 

with 

"The time period analyzed for this station is 1936-2009, and streamflow recorded by this station has been affected by reservoir operations over the entire period of record (table 1) (Dowell, 1964)."