原文传递 Water Balance Analysis for a Nebraska Sand Hills Wetland Mitigation Site.
题名: Water Balance Analysis for a Nebraska Sand Hills Wetland Mitigation Site.
作者: webster, w. r. hoagland, k. d. harvey, f. e. arkebauer, t.
关键词: mitigation, corps of engineers, clean water acts, natural resources conservation, credit, ground water, evapotranspiration
摘要: The objective of this study was to explore the potential for estimating parameters within the water balance equation for the Rose Southeast Wetland Mitigation Bank Site, located in the Sand Hills region of Rock County, Nebraska, USA, from September 21, 2006, through September 14, 2007, to meet regulatory performance standard specifications and to make use of measured estimates to meet credit certification of the site for further use as a banking instrument for future crediting toward Nebraska Department of Roads (NDOR) projects. Secondary objectives were to determine if methods used could be reproduced on a similar budget under similar site conditions. The development of a water balance for a wetland mitigation site, for purposes of addressing performance standards outlined by the United States Army Corps of Engineers, is an essential task to determine viability of the site to, within reason, maintain functions replaced due to Section 404 procedures of The Clean Water Act. The history of compensatory mitigation within the Sand Hills region of north-central Nebraska is poorly-defined and nearly non-existent. Studies focusing primarily on the enhancement and/or restoration within mitigation are lacking, but essential in maintaining regionally-specific aquatic resources. / NOTE: Final rept. / Supplementary Notes: Sponsored by Nebraska State Dept. of Roads, Lincoln. and Federal Highway Administration, Washington, DC. / Availability Note: Available on CD-ROM and in color paper copy only. 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: u0815;128p
报告类型: 科技报告
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