Cardno ENTRIX Report Template
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
ABSTRACT PALMER, TRISHA DENISE. The
ABSTRACT PALMER, TRISHA DENISE. The Role of Land-Surface Hydrology on Small Stream Flash Flooding in Central North Carolina. (Under the direction of Dr. Sethu Raman and Kermit Keeter.) In order to determine the influence of various factors on flash flooding, six case studies during which flash flooding occurred across central North Carolina are examined: 1) 26 August 2002, 2) 11 October 2002, 3) 9-10 April 2003, 4) 16 June 2003, 5) 29 July 2003, and 6) 9 August 2003. Utilizing stream gage data from the United States Geological Survey combined with radar-estimated precipitation from the Weather Surveillance Radar-1988 Doppler (WSR-88D) KRAX near Clayton, NC, several statistical conclusions are drawn. These conclusions are based on relationships between the inputs – rain rate and precipitation amount – to the stream responses: the amount of time between when the stream began its rise and when the maximum stage was reached, the amount of time between the onset of precipitation and the initial response of the stream, the maximum stage reached, the change in height of the stream, and the rate of change of height of the stream. Results indicate that precipitation rate and amount tend to dominate the influence of stream response; however, in many situations, land-surface characteristics play an important role. The notable situations where precipitation rate and amount do not dominate are along the major rivers, in locations with sandy soils where infiltration is high, and in urban areas, where runoff occurs rapidly and streams thus respond quickly regardless of precipitation rate or amount. In addition, rain rate and precipitation amount do not necessarily have similar relationships with the stream response variables; rain rate has a stronger correlation with rate of change of stream rise, while precipitation amount has a stronger correlation with change in stream height. -
Federal Register/Vol. 70, No. 181/Tuesday
Federal Register / Vol. 70, No. 181 / Tuesday, September 20, 2005 / Proposed Rules 55073 (Catalog of Federal Domestic Assistance No. at the office of the Chief Executive proposed rule is exempt from the 83.100, ‘‘Flood Insurance.’’) Officer of each community. The requirements of the Regulatory Dated: September 14, 2005. respective addresses are listed in the Flexibility Act because proposed or David I. Maurstad, table below. modified BFEs are required by the Flood Acting Director, Mitigation Division, FOR FURTHER INFORMATION CONTACT: Disaster Protection Act of 1973, 42 Emergency Preparedness and Response Doug Bellomo, P.E., Hazard U.S.C. 4105, and are required to Directorate. Identification Section, Emergency establish and maintain community [FR Doc. 05–18730 Filed 9–19–05; 8:45 am] Preparedness and Response Directorate, eligibility in the NFIP. As a result, a BILLING CODE 9110–12–P FEMA, 500 C Street SW., Washington, regulatory flexibility analysis has not DC 20472, (202) 646–2903. been prepared. SUPPLEMENTARY INFORMATION: FEMA Regulatory Classification DEPARTMENT OF HOMELAND proposes to make determinations of This proposed rule is not a significant SECURITY BFEs and modified BFEs for each regulatory action under the criteria of community listed below, in accordance Federal Emergency Management Section 3(f) of Executive Order 12866 of with Section 110 of the Flood Disaster Agency September 30, 1993, Regulatory Protection Act of 1973, 42 U.S.C. 4104, Planning and Review, 58 FR 51735. and 44 CFR 67.4(a). 44 CFR Part 67 These proposed base flood elevations Executive Order 12612, Federalism [Docket No. FEMA–D–7636] and modified BFEs, together with the This proposed rule involves no floodplain management criteria required policies that have federalism Proposed Flood Elevation by 44 CFR 60.3, are the minimum that Determinations implications under Executive Order are required. -
Executive Summary
Executive Summary The North Carolina Department of Transportation Rail Division (NCDOT) and the Virginia Department of Rail and Public Transportation (VDRPT) in conjunction with the Federal Railroad Administration (FRA) and the Federal Highway Administration (FHWA) propose the implementation of high speed rail (HSR) passenger service within the Southeast High Speed Rail Corridor (SEHSR) from Washington DC to Charlotte, North Carolina. The US Department of Transportation (USDOT) designated the SEHSR corridor in 1992. The designation identified Washington, DC; Richmond, VA; Raleigh, NC; and Charlotte, NC as the major urban areas to be connected. The SEHSR corridor has since been extended to include South Carolina, Georgia, Florida, and would connect the Northeast Corridor (NEC), the southeast, and the gulf coast. The fully extended corridor is illustrated in Figure ES-1. Nationally, the USDOT is seeking to develop an economically efficient, environmentally sound, and globally competitive nationwide intermodal transportation network. USDOT is developing a nationwide high speed rail network as one component of the nationwide intermodal transportation network, and the SEHSR corridor is part of that effort. The purpose for the development of the SEHSR is to offer a competitive transportation mode which would divert travelers from air and auto travel within the overall travel corridor, lessening the congestion in the corridor, improving modal balance and overall system efficiency, with a minimum of environmental impact. The system is needed because of the rapid economic and population growth in Virginia and North Carolina and the associated congestion this growth places on the existing and proposed transportation network. This growth also causes strains on the natural and human environment, and makes it increasingly difficult to increase the capacity of the existing transportation network with an acceptable level of negative impacts. -
Unc-Wrri-94-284 Effects of Urban I
UNC-WRRI-94-284 EFFECTS OF URBAN IZATION AND LAND-USE CHANGES ON LOW STREAMFLOW by Jack B. Evett with Contributions from Margaret A. Love and James M. Gordon Department of Civi 1 Engineering College of ~ngineering The University of North Carolina at Char1 otte Charlotte, North Carolina 28233 The research on which this report is based was financed in part by the Department of the Interior, U.S. Geological Survey, through the Water Resources Research Institute of The University of North Carol ina. The contents of this publication do not necessarily reflect the views and policies of the Department of the Interior, nor does mention of trade names or commercial products constitute their endorsement by the United States government. Agreement No. 14-08-0001 -G2O37 USGS Project No. 14 (FY93) WRRI Project No. 70122 .One hundred fifty copies of this report were printed at a cost of $1,981 -50 or $13.21 per copy. ACKNOWLEDGEMENT The research on which this report is based was financed in part by the United States Department of the Interior, Geological Survey, through the N.C. Water Resources Research Institute. Margaret A. Love, a graduate student in civil engineering supported financially by the project, contributed significantly to all phases of the study. James M. Gordon, also a graduate student in civil engineering, was instrumental in developing, as part of his master's thesis, some of the statistical methodology used herein. Ms. Love contributed to the writing of the "Introduction" section; Mr. Gordon contributed to the writing of both the "Introduction" and the "Procedures" sections. -
Basinwide Assessment Report: Cape Fear River Basin, June 1999
Environmental Sciences Branch BASINWIDE ASSESSMENT REPORT CAPE FEAR RIVER BASIN June 1999 NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES Division of Water Quality Water Quality Section D E N R Erratum (June 27, 2000): Because benthos swamp and estuarine criteria are not finalized, all previously rated samples are now “Not Rated”. The correct ratings listed in Appendix B2 should be followed when the text and the listing in Appendix B2 differ. If you have questions, please contact Trish MacPherson at (919)733-6946 or electronically at: [email protected]. Appendices L2 and T and the ambient monitoring chemical data sheets are not included in this electronic version of the report. If you desire these pages, please contact Trish MacPherson at (919)733-6946 or electronically at: [email protected]. EXECUTIVE SUMMARY This document, prepared by the Environmental Sciences Branch, presents a water quality assessment of work conducted by the NC Division of Water Quality, Water Quality Section in the Cape Fear River Basin, and information reported by outside researchers and other agencies. Program areas covered within this report include: benthic macroinvertebrate monitoring, fish population and tissue monitoring, lakes assessment (including phytoplankton monitoring), aquatic toxicity monitoring, and ambient water quality monitoring (covering the period 1993- 1997). In general, the document is structured such that each subbasin is physically described and an overview of water quality is given at the beginning of each subbasin section. This is followed by program area discussions within each subbasin. Specific data and descriptions of information covered by these summaries can be found in the individual subbasin sections and the appendices of this report. -
Cape Fear River Basin
NC DEQ - DIVISON OF WATER RESOURCES 2B .0300 . 0311 CAPE FEAR RIVER BASIN Name of Stream Description Class Class Date Index No. HAW RIVER From source to a point 0.6 miles WS-V;NSW 03/01/12 16-(1) downstream of U.S. Route 29 Mears Fork Creek From source to Haw River WS-V;NSW 08/11/09 16-3 Benaja Creek From source to Haw River WS-V;NSW 08/11/09 16-4 Rock Branch (Rocky Branch) From source to Haw River WS-V;NSW 08/11/09 16-2 Unnamed Tributary at Brooks From source to dam at Brooks Lake WS-V;NSW 08/11/09 16-4-1-(1) Lake (Brooks Lake) Unnamed Tributary at Brooks From dam at Brooks Lake to Benaja WS-V;NSW 08/11/09 16-4-1-(2) Lake Creek Candy Creek From source to Haw River WS-V;NSW 08/11/09 16-5 Troublesome Creek From source to Rockingham County WS-III;NSW 08/03/92 16-6-(0.3) SR 2423 Troublesome Creek (Lake From Rockingham County SR 2423 WS-III;NSW,CA 08/03/92 16-6-(0.7) Reidsville) to dam at Lake Reidsville (City of Reidsville water supply intake) Glady Creek From source to a point 0.5 mile WS-III,B;NSW 08/03/92 16-6-1-(1) upstream of mouth Glady Creek From a point 0.5 mile upstream of WS-III,B;NSW,CA 08/03/92 16-6-1-(2) mouth to Troublesome Creek Unnamed Tributary to From source to dam at Lake Hunt WS-III,B;NSW 08/03/92 16-6-2-(1) Troublesome Cr (Lake Hunt) Unnamed Tributary to From dam at Lake Hunt to a point WS-III;NSW 08/03/92 16-6-2-(2) Troublesome Creek 0.2 mile downstream of Rockingham County SR 2406 Hester Lake Entire lake and connecting stream to WS-III;NSW 08/03/92 16-6-2-3 Unnamed Tributary to Troublesome Creek Unnamed Tributary to From a point 0.2 mile downstream of WS-III;NSW,CA 08/03/92 16-6-2-(4) Troublesome Creek Rockingham County SR 2406 to Troublesome Creek Troublesome Creek From dam at Lake Reidsville to Haw WS-V;NSW 08/11/09 16-6-(3) River HAW RIVER From a point 0.6 miles downstream WS-IV;NSW 03/01/12 16-(6.5) of U.S. -
Chapter 3 - Summary of Water Quality Information for the Cape Fear River Basin
Chapter 3 - Summary of Water Quality Information for the Cape Fear River Basin 3.1 General Sources of Pollution Human activities can negatively impact surface water quality, even when the activity is far removed from the waterbody. With proper management of wastes and land use activities, these impacts can be minimized. Pollutants that enter waters fall into two general Point Sources categories: point sources and nonpoint sources. • Piped discharges from municipal wastewater treatment plants • Point sources are typically piped Industrial facilities • Small package treatment plants discharges and are controlled through • Large urban and industrial stormwater systems regulatory programs administered by the state. All regulated point source discharges in North Carolina must apply for and obtain a National Pollutant Discharge Elimination System (NPDES) permit from the state. Nonpoint sources are from a broad range of land use Nonpoint Sources activities. Nonpoint source pollutants are typically carried to waters by rainfall, runoff or snowmelt. • Stormwater runoff • Forestry Sediment and nutrients are most often associated with • Agricultural lands nonpoint source pollution. Other pollutants associated • Rural residential development with nonpoint source pollution include fecal coliform • Septic systems bacteria, heavy metals, oil and grease, and any other • Mining substance that may be washed off the ground or deposited from the atmosphere into surface waters. Unlike point source pollution, nonpoint pollution sources are diffuse in nature and occur intermittently, depending on rainfall events and land disturbance. Given the diffuse nature of nonpoint source pollution, it is difficult and resource intensive to quantify nonpoint source contributions to water quality degradation in a given watershed. While nonpoint source pollution control often relies on voluntary actions, the state has many programs designed to reduce nonpoint source pollution. -
Low-Flow Characteristics and Profiles for the Deep River in the Cape Fear River Basin, North Carolina
USGS LOW-FLOW CHARACTERISTICS AND PROFILES FOR ce for a changing world THE DEEP RIVER IN THE CAPE FEAR RIVER BASIN, NORTH CAROLINA .- U.S. GEOLOGICAL SURVEY Water-Resources Investigations Report 97-4128 r y .. f RooMoke River' r... Chow »"; **. Pamlico \^ l~* ^ ,River "1. Catawba ^ Yadkin- ' Pee Dee Nsuse "H. White Oak River '.Ir I \ t Inford Prepared in cooperation with the DIVISION OF WATER QUALITY and DIVISION OF WATER RESOURCES of the NORTH CAROLINA DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES Low-Flow Characteristics and Profiles for the Deep River in the Cape Fear River Basin, North Carolina By J. Curtis Weaver U.S. GEOLOGICAL SURVEY Water-Resources Investigations Report 97-4128 Prepared in cooperation with the Division of Water Quality and Division of Water Resources of the North Carolina Department of Environment, Health, and Natural Resources Raleigh, North Carolina 1997 U.S. DEPARTMENT OF THE INTERIOR BRUCE BABBITT, Secretary U.S. GEOLOGICAL SURVEY Gordon P. Eaton, Director The use of firm, trade, and brand names in this report is for identification purposes only and does not constitute endorsement by the U.S. Geological Survey. For additional information write to: Copies of this report can be purchased from: District Chief U.S. Geological Survey U.S. Geological Survey Branch of Information Services 3916 Sunset Ridge Road Box 25286 Raleigh, NC 27607 Federal Center Denver, CO 80225-0286 CONTENTS Abstract................................................................................................................................................................................. -
Cape Fear River Basin Cape Fear River Basin NC River Basin Subbasin
Cape Fear River Basin 2014 AU Number: AU Name: AU Length Area: AU Units: Classification: AU Description: NC River Basin Cape Fear River Basin Subbasin 16-18-(1.5)a2a Back Creek (Graham-Mebane Reservoir) 355.1 FW Acres WS-II;HQW,NSW,C From .3 mile upstream of NC Hwy 119 to 0.3 miles upstream of dam. IRCategory: ACS: Parameter Of Interest: Collection Year: 303(d) yr: 4t EC Chlorophyll a (40 µg/l, AL, NC) 2012 2010 1 MC Water Temperature (32ºC, AL, LP&CP) 2012 1 MC Dissolved Oxygen (4 mg/l, AL, FW) 2012 1 MC pH (6 su, AL, FW) 2012 1 MC Turbidity (25 NTU, AL, FW acres & SW) 2012 1 MC Turbidity (25 NTU, AL, FW acres & SW) 2012 4t EC Fish Tissue Mercury (Nar, FC, NC) 2012 2008 18-88-8-4a Bald Head Creek 29.6 S Acres SA;HQW From source to DMF SS Station B2-18Z IRCategory: ACS: Parameter Of Interest: Collection Year: 303(d) yr: 5 EC Shellfish Growing Area-Conditionally Approved Closed (Fecal, SH, SA) 2010 2006 4t EC Fish Tissue Mercury (Nar, FC, NC) 2012 2008 16-27-(2.5)b2 Cane Creek (Cane Creek Reservoir) 150.0 FW Acres WS-II;HQW,NSW,C From Toms Creek to 0.6 miles upstream of dam IRCategory: ACS: Parameter Of Interest: Collection Year: 303(d) yr: 4t EC Chlorophyll a (40 µg/l, AL, NC) 2012 1 MC Water Temperature (32ºC, AL, LP&CP) 2012 1 MC Dissolved Oxygen (4 mg/l, AL, FW) 2012 1 MC pH (6 su, AL, FW) 2012 1 MC Turbidity (25 NTU, AL, FW acres & SW) 2012 4t EC Fish Tissue Mercury (Nar, FC, NC) 2012 2008 16-41-(3.5)a1 New Hope River Arm of B. -
Florida River Flow Patterns and the Atlantic Multidecadal Oscillation Draft – August 10, 2004
Florida River Flow Patterns and the Atlantic Multidecadal Oscillation Draft – August 10, 2004 Florida River Flow Patterns and the Atlantic Multidecadal Oscillation The Thomas A. Edison steamer on the Caloosahatchee River circa 1904. From the Florida Photographic Collection Draft Report Ecologic Evaluation Section Southwest Florida Water Management District August 10, 2004 Page 1 of 80 9/14/2004 Florida River Flow Patterns and the Atlantic Multidecadal Oscillation Draft – August 10, 2004 TABLE OF CONTENTS Page List of Figures 3 List of Tables 4 Executive Summary 6 Overview 10 Trends in Flow 10 Gage Sites and Periods of Record 11 Seasonal Flow Patterns 12 Geographic Differences in River Flow Patterns 14 Multidecadal Periods of High and Low Flows 25 Graphical Analysis of Flow Data for Two Time Periods 26 Statistical Analysis 45 Flow Trends – testing for a monotonic and step trend 45 Rainfall Trends in Southwest Florida 52 Flow Trends in Selected River Systems in SWFWMD 54 Alafia River Flows 54 The Myakka River 65 Flow in the Upper and Middle Peace River 68 Are Flow Declines a Monotonic or a Step Trend 74 Factor Affecting / Controlling River Flows 77 Literature Cited 78 Florida River Flow Patterns and the Atlantic Multidecadal Oscillation Author: Martin Kelly, Manager Ecologic Evaluation Section Southwest Florida Water Management District 2379 Broad Street Brooksville, Florida 34604-6899 E-mail: [email protected] This document has been reviewed by: David Moore, Executive Director Bill Bilenky, SWFWMD General Counsel Bruce Wirth, Deputy Executive Director Gregg Jones, Director, Res. Cons. and Dept. Mike Heyl, Doug Leeper -- Ecologic Evaluation Section Mark Barcelo, Ron Basso – Hydrologic Evaluation Section David Tomasko – Environmental Section Harry Downing – Engineering Section Page 2 of 80 9/14/2004 Florida River Flow Patterns and the Atlantic Multidecadal Oscillation Draft – August 10, 2004 List of Figures Page 1. -
Cape Fear River Basin
NC DENR - DIVISON OF WATER QUALITY NO RECORDS RETURNED! Check Basin Name. Alphabetic List of NC Waterbodies CAPE FEAR RIVER BASIN Name of Stream Subbasin Stream Index Number Map Number Class All connecting drainage canals CPF17 18-64-7-1 J25SE7 C;Sw Allen Creek (Boiling Springs Lake) CPF17 18-85-1-(1) K26SE8 B;Sw Allen Creek (McKinzie Pond) CPF17 18-85-1-(3) K26SE6 C;Sw Alligator Branch CPF17 18-66-4 J26SE7 C;Sw Alligator Creek CPF17 18-75 K27NW1 SC;Sw Anderson Creek CPF14 18-23-32 F23SE7 C Angola Creek CPF22 18-74-26-2 I28NW2 C;Sw Angola Creek CPF23 18-74-33-3 I28NW7 C;Sw Ashes Creek CPF23 18-74-34 I28SW4 C;Sw Atkinson Canal CPF15 18-29 G23SE7 C Atlantic Ocean CPF17 99-(2) L26NE7 SB Atlantic Ocean CPF17 99-(3) L26NE7 SB Atlantic Ocean CPF24 99-(3) J29NW2 SB Avents Creek CPF07 18-13-(1) E23SW9 C;HQW Avents Creek CPF07 18-13-(2) E23SW9 WS-IV;HQW Bachelor Branch CPF05 16-41-6-2-(1) D23SE7 C;NSW Bachelor Branch CPF05 16-41-6-2-(2) D23SW6 WS-IV;NSW Back Branch CPF09 17-21 E20NE7 C Back Creek CPF02 16-18-(1) C22NW4 WS-II;HQW,NSW Back Creek CPF02 16-18-(6) C21SE2 C;NSW Back Creek (Graham-Mebane Reservoir) CPF02 16-18-(1.5) C21NE9 WS-II;HQW,NSW,CA Back Creek (Little Creek) CPF03 16-19-5 C20SE2 C;NSW Back Swamp CPF22 18-74-26-1 H28SW7 C;Sw Bakers Branch CPF19 18-68-2-10-2-1 H26NW6 C;Sw Bakers Creek CPF16 18-43 I24NW8 C Bakers Swamp CPF15 18-28-2-2 G23SE3 C Bald Head Creek CPF17 18-88-8-4 L27SW2 SA;HQW Bald Head Island Marina Basin CPF17 18-88-8-5 L27SW1 SC:# Baldwin Branch CPF16 18-45-1 I24SW3 C Bandeau Creek CPF16 18-51 I25SW5 C Banks Channel -
Ground-Water Recharge to and Storage in the Regolith-Fractured Crystalline Rock Aquifer System, Guilford County, North Carolina
Ground-Water Recharge to and Storage in the Regolith-Fractured Crystalline Rock Aquifer System, Guilford County, North Carolina By Charles C. Daniel, III, and Douglas A. Harned U.S. GEOLOGICAL SURVEY Water-Resources Investigations Report 97-4140 Prepared in cooperation with Guilford County Health Department and Guilford Soil and Water Conservation District Raleigh, North Carolina 1998 U.S. DEPARTMENT OF THE INTERIOR BRUCE BABBITT, Secretary U.S. GEOLOGICAL SURVEY Thomas J. Casadevall, Acting Director The use of firm, trade, and brand names in this report is for identification purposes only and does not constitute endorsement by the U.S. Geological Survey. For additional information write to: Copies of this report can be purchased from: District Chief U.S. Geological Survey U.S. Geological Survey Information Services 3916 Sunset Ridge Road Box 25286, Federal Center Raleigh, NC 27607 Denver, CO 80225 CONTENTS Abstract.............................................................................................................................................. ^ 1 Introduction ......................................................................................................................................................................^ 2 Location and background ............................................................................................................................................ 4 Purpose and scope ......................................................................................................................................................