Effects of Urbanization on Stream-riparian Zone Connection Along Low Order Coastal Plain Streams of North Carolina

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ISBN 13 :
Total Pages : 136 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis Effects of Urbanization on Stream-riparian Zone Connection Along Low Order Coastal Plain Streams of North Carolina by : Jeremy J. Robbins

Download or read book Effects of Urbanization on Stream-riparian Zone Connection Along Low Order Coastal Plain Streams of North Carolina written by Jeremy J. Robbins and published by . This book was released on 2017 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: Headwater stream reaches, vital areas of exchange between upland and aquatic systems, are commonly affected by stream burial because they constitute a large fraction of total stream length and are more economically feasible to bury than higher order streams. In the U.S., much of the work concerning stream burial has occurred in large cities (e.g. Baltimore, Detroit), but this has been widely overlooked in smaller municipalities, particularly those located within the Atlantic Coastal Plain. The objectives of this study were to determine how urbanization affects drainage density (via stream network alterations such as burial and channelization) and influences the adjacent riparian vegetation and instream organic carbon retention in low-order Coastal Plain streams. For the purpose of this study percent total impervious area (%TIA) was used as a proxy for urbanization. It was hypothesized that urbanized watersheds (>20% TIA) would have a higher piped ([less than or equal to] 15 in. or [greater-than or equal to] 38 cm diameter) drainage density than suburban and rural watersheds (20% TIA). It was also hypothesized that watersheds with20% TIA would depict stream-adjacent riparian buffer degradation and reductions in instream organic matter concentrations. Seven watersheds (1.0 km2 to 3.3 km2) were chosen to portray a range of urbanization influences on receiving streams across an urban land-use gradient of 6.9% to 65.6% TIA. For each watershed, nested sampling (stream sediment and water quality) was performed at upstream, midstream, and downstream sites. In-situ evaluations of buffer integrity and stream assessment were performed at the same sites. Results indicated that piped drainage density and %TIA were strongly correlated (R=0.99) across each full watershed and all sub-watersheds (R=0.86). Results also indicated that streamside riparian areas with 20% TIA were relatively unaltered while20% TIA ranged from somewhat altered to severely altered. Results of the instream organic matter analysis depicted significant relationships with non-purgeable organic carbon (p0.05) and the non-purgeable organic carbon to total dissolved nitrogen ratio (p

Effects of Urbanization on the Ecological Condition of Small Streams in the Inner Coastal Plain of North Carolina

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ISBN 13 :
Total Pages : 228 pages
Book Rating : 4.:/5 (311 download)

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Book Synopsis Effects of Urbanization on the Ecological Condition of Small Streams in the Inner Coastal Plain of North Carolina by : Emma C. Hardison

Download or read book Effects of Urbanization on the Ecological Condition of Small Streams in the Inner Coastal Plain of North Carolina written by Emma C. Hardison and published by . This book was released on 2008 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Watershed Hydrology

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Publisher : Allied Publishers
ISBN 13 : 9788177645477
Total Pages : 588 pages
Book Rating : 4.6/5 (454 download)

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Book Synopsis Watershed Hydrology by : Vijay P. Singh

Download or read book Watershed Hydrology written by Vijay P. Singh and published by Allied Publishers. This book was released on 2003 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Urban Channel Incision Effects on Stream-groundwater Interactions in the North Carolina Coastal Plain

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ISBN 13 :
Total Pages : 196 pages
Book Rating : 4.:/5 (465 download)

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Book Synopsis Urban Channel Incision Effects on Stream-groundwater Interactions in the North Carolina Coastal Plain by : John Phillip DeLoatch

Download or read book Urban Channel Incision Effects on Stream-groundwater Interactions in the North Carolina Coastal Plain written by John Phillip DeLoatch and published by . This book was released on 2009 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Riparian Areas

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Publisher : National Academies Press
ISBN 13 : 0309082951
Total Pages : 449 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Riparian Areas by : National Research Council

Download or read book Riparian Areas written by National Research Council and published by National Academies Press. This book was released on 2002-10-10 with total page 449 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Clean Water Act (CWA) requires that wetlands be protected from degradation because of their important ecological functions including maintenance of high water quality and provision of fish and wildlife habitat. However, this protection generally does not encompass riparian areasâ€"the lands bordering rivers and lakesâ€"even though they often provide the same functions as wetlands. Growing recognition of the similarities in wetland and riparian area functioning and the differences in their legal protection led the NRC in 1999 to undertake a study of riparian areas, which has culminated in Riparian Areas: Functioning and Strategies for Management. The report is intended to heighten awareness of riparian areas commensurate with their ecological and societal values. The primary conclusion is that, because riparian areas perform a disproportionate number of biological and physical functions on a unit area basis, restoration of riparian functions along America's waterbodies should be a national goal.

Influences of Urbanization on Long-term Streamflow Patterns in Different Physiographic Regions of North Carolina

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ISBN 13 :
Total Pages : 99 pages
Book Rating : 4.:/5 (787 download)

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Book Synopsis Influences of Urbanization on Long-term Streamflow Patterns in Different Physiographic Regions of North Carolina by : Cassidy Hey

Download or read book Influences of Urbanization on Long-term Streamflow Patterns in Different Physiographic Regions of North Carolina written by Cassidy Hey and published by . This book was released on 2011 with total page 99 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The purpose of this thesis is to investigate the influences of urbanization on long-term streamflow patterns in different physiographic regions of North Carolina. Specifically, I selected, mostly, low-order streams in the three physiographic regions of Mountain, Piedmont, and Coastal Plain. ArcGIS was used to generate watersheds for each of the study sites using Digital Elevation Models downloaded from the North Carolina Floodplain Mapping Program. Streams were chosen for each study area based on the available streamflow data from the US Geological Survey. Impervious surfaces were then extracted from the 2006 National Land Cover Database. Nine metrics were selected to run on each of the stream station chosen using Statistical Analysis System. The metrics used in this study were chosen with the intention of seeing a pattern develop within the counties and across the different physiographic regions. It was expected that changes in long-term streamflow patterns are related to the urbanization process that has occurred in a watershed, and that some metrics of streamflow show urban influences better than others. In other words, not all the streamflow metrics reveal equally the relationships between land use change and streamflow patterns. The metrics used in this study, for the most part, appeared to be effective, especially for the Piedmont sites and to a lesser extent the Coastal Plain and Mountain sites."--Abstract from author supplied metadata.

Evaluation of the Effects of Channelization on Fish Populations in North Carolina's Coastal Plain Streams

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ISBN 13 :
Total Pages : 48 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Evaluation of the Effects of Channelization on Fish Populations in North Carolina's Coastal Plain Streams by : William Harry Tarplee

Download or read book Evaluation of the Effects of Channelization on Fish Populations in North Carolina's Coastal Plain Streams written by William Harry Tarplee and published by . This book was released on 1971 with total page 48 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effects of urban development on stream ecosystems in nine metropolitan study areas across the United States

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ISBN 13 :
Total Pages : 138 pages
Book Rating : 4.:/5 (834 download)

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Book Synopsis Effects of urban development on stream ecosystems in nine metropolitan study areas across the United States by : James F. Coles

Download or read book Effects of urban development on stream ecosystems in nine metropolitan study areas across the United States written by James F. Coles and published by . This book was released on 2012 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Effect of Riparian Buffers and Controlled Drainageon Shallow Groundwater Quality in the North Carolina Middle Coastal Plain

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (656 download)

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Book Synopsis Effect of Riparian Buffers and Controlled Drainageon Shallow Groundwater Quality in the North Carolina Middle Coastal Plain by :

Download or read book Effect of Riparian Buffers and Controlled Drainageon Shallow Groundwater Quality in the North Carolina Middle Coastal Plain written by and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Degradation of water quality in the streams and estuaries of North Carolina in recent years has resulted in regulations to reduce the introduction of numerous types of contaminants to this system. In the Neuse and Tar-Pamlico River Basins, excessive amounts of nitrogen have been identified as causing increased algal growth, low dissolved oxygen concentrations, and have been linked to increased growth of toxic microorganisms such as Pfiesteria piscicida. There are numerous sources of nitrogen to the basins; however, agricultural nonpoint sources have been identified as the largest contributor of nitrogen. Riparian buffers, controlled drainage, and nutrient management have been identified as effective BMPs for reducing nitrogen transport to streams under many landscape conditions. As a result, a combination of nutrient management, controlled drainage, and riparian buffer best management practices have been mandated in the Neuse River Basin to reduce the loss of agricultural nonpoint source pollution. A large portion of the agricultural nonpoint source nitrogen losses to surface waters in the Neuse River Basin originate in the Middle Coastal Plain. These lands are drained by irregularly spaced first and second order streams that have often been channelized (i.e. deepened) to enhance drainage. The riparian vegetation has often been removed from these channelized streams. The effectiveness of riparian buffers and controlled drainage are not well documented under these landscape conditions that are common in the Middle Coastal Plain region. Controlled drainage may not be economical in this region because multiple control structures would be required to maintain a suitable water table elevation in this gently sloping landscape. Implementation of riparian buffers has met strong resistance from the agricultural community due to the potential loss of land. A few studies have also found that nitrogen rich groundwater may enter deeply incised or channelized streams below the ac.

Ecological Studies of One Channelized and Two Unchannelized Wooded Coastal Swamp Streams in North Carolina

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ISBN 13 :
Total Pages : 90 pages
Book Rating : 4.:/5 ( download)

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Book Synopsis Ecological Studies of One Channelized and Two Unchannelized Wooded Coastal Swamp Streams in North Carolina by : Melvin T. Huish

Download or read book Ecological Studies of One Channelized and Two Unchannelized Wooded Coastal Swamp Streams in North Carolina written by Melvin T. Huish and published by . This book was released on 1978 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Water Quality of North Carolina Coastal Plain Streams and Effects of Channelization

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ISBN 13 :
Total Pages : 160 pages
Book Rating : 4.:/5 (786 download)

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Book Synopsis Water Quality of North Carolina Coastal Plain Streams and Effects of Channelization by :

Download or read book Water Quality of North Carolina Coastal Plain Streams and Effects of Channelization written by and published by . This book was released on 1977 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Nutrient Transport Between the Riparian and Hyporheic Zones in a Small Agricultural Watershed in the North Carolina Coastal Plain

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ISBN 13 :
Total Pages : 186 pages
Book Rating : 4.:/5 (238 download)

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Book Synopsis Nutrient Transport Between the Riparian and Hyporheic Zones in a Small Agricultural Watershed in the North Carolina Coastal Plain by : John Bradley Elkins

Download or read book Nutrient Transport Between the Riparian and Hyporheic Zones in a Small Agricultural Watershed in the North Carolina Coastal Plain written by John Bradley Elkins and published by . This book was released on 2007 with total page 186 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Floods on Small Streams in North Carolina

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ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Floods on Small Streams in North Carolina by : Herbert G. Hinson

Download or read book Floods on Small Streams in North Carolina written by Herbert G. Hinson and published by . This book was released on 1965 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Hydrologic and Isotopic Response of Low-order Coastal Plain Streams to Urban Land Use

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ISBN 13 :
Total Pages : 252 pages
Book Rating : 4.:/5 (181 download)

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Book Synopsis Hydrologic and Isotopic Response of Low-order Coastal Plain Streams to Urban Land Use by : Heather Wilhelm Hutchinson

Download or read book Hydrologic and Isotopic Response of Low-order Coastal Plain Streams to Urban Land Use written by Heather Wilhelm Hutchinson and published by . This book was released on 2007 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Treatise on Geomorphology

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Publisher : Academic Press
ISBN 13 : 0080885225
Total Pages : 6392 pages
Book Rating : 4.0/5 (88 download)

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Book Synopsis Treatise on Geomorphology by :

Download or read book Treatise on Geomorphology written by and published by Academic Press. This book was released on 2013-02-27 with total page 6392 pages. Available in PDF, EPUB and Kindle. Book excerpt: The changing focus and approach of geomorphic research suggests that the time is opportune for a summary of the state of discipline. The number of peer-reviewed papers published in geomorphic journals has grown steadily for more than two decades and, more importantly, the diversity of authors with respect to geographic location and disciplinary background (geography, geology, ecology, civil engineering, computer science, geographic information science, and others) has expanded dramatically. As more good minds are drawn to geomorphology, and the breadth of the peer-reviewed literature grows, an effective summary of contemporary geomorphic knowledge becomes increasingly difficult. The fourteen volumes of this Treatise on Geomorphology will provide an important reference for users from undergraduate students looking for term paper topics, to graduate students starting a literature review for their thesis work, and professionals seeking a concise summary of a particular topic. Information on the historical development of diverse topics within geomorphology provides context for ongoing research; discussion of research strategies, equipment, and field methods, laboratory experiments, and numerical simulations reflect the multiple approaches to understanding Earth’s surfaces; and summaries of outstanding research questions highlight future challenges and suggest productive new avenues for research. Our future ability to adapt to geomorphic changes in the critical zone very much hinges upon how well landform scientists comprehend the dynamics of Earth’s diverse surfaces. This Treatise on Geomorphology provides a useful synthesis of the state of the discipline, as well as highlighting productive research directions, that Educators and students/researchers will find useful. Geomorphology has advanced greatly in the last 10 years to become a very interdisciplinary field. Undergraduate students looking for term paper topics, to graduate students starting a literature review for their thesis work, and professionals seeking a concise summary of a particular topic will find the answers they need in this broad reference work which has been designed and written to accommodate their diverse backgrounds and levels of understanding Editor-in-Chief, Prof. J. F. Shroder of the University of Nebraska at Omaha, is past president of the QG&G section of the Geological Society of America and present Trustee of the GSA Foundation, while being well respected in the geomorphology research community and having won numerous awards in the field. A host of noted international geomorphologists have contributed state-of-the-art chapters to the work. Readers can be guaranteed that every chapter in this extensive work has been critically reviewed for consistency and accuracy by the World expert Volume Editors and by the Editor-in-Chief himself No other reference work exists in the area of Geomorphology that offers the breadth and depth of information contained in this 14-volume masterpiece. From the foundations and history of geomorphology through to geomorphological innovations and computer modelling, and the past and future states of landform science, no "stone" has been left unturned!

Streamflow Characteristics of the Waccamaw River at Freeland, North Carolina, 1940-94

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ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Streamflow Characteristics of the Waccamaw River at Freeland, North Carolina, 1940-94 by : Jerad Bales

Download or read book Streamflow Characteristics of the Waccamaw River at Freeland, North Carolina, 1940-94 written by Jerad Bales and published by . This book was released on 1996 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Low-flow Characteristics and Profiles for Selected Streams in the Roanoke River Basin, North Carolina

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ISBN 13 :
Total Pages : 68 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Low-flow Characteristics and Profiles for Selected Streams in the Roanoke River Basin, North Carolina by : J. Curtis Weaver

Download or read book Low-flow Characteristics and Profiles for Selected Streams in the Roanoke River Basin, North Carolina written by J. Curtis Weaver and published by . This book was released on 1996 with total page 68 pages. Available in PDF, EPUB and Kindle. Book excerpt: