原文传递 Flood Frequency Determination: El Paso County and Incorporated Communities, Texas. Disaster Response Flood Recovery Data.
题名: Flood Frequency Determination: El Paso County and Incorporated Communities, Texas. Disaster Response Flood Recovery Data.
关键词: floods, frequency, flood control, watersheds, rain, flooding, methodology, storms, water flow, historic data, disasters, response, recovery
摘要: The purpose of this report is to estimate the flood return probability for the July-August 2006 floods within eight watersheds in the El Paso area. The watersheds are sited to the west, south, and east of the Franklin Mountains. The mountains are significant terrain features that potentially strongly affect the local distribution of rainfall and, hence, flooding. The basic methodology used in the development of flood return probability for the recent storms within these watersheds is described below: Identified and collected historic and 2006 flood event data for the watershed area; Performed frequency analyses using historic rain data and historic flows, including data collected for the 2006 event; Identified event extremes (flow, rainfall) within the study area; and Compared event extremes to results of frequency analyses to estimate storm return probabilities. / Supplementary Notes: Sponsored by Federal Emergency Management Agency, Denton. TX. Region VI. / Availability Note: Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA.
总页数: u0814;35p
报告类型: 科技报告
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