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Lloyd Shoals
Southern Company Generation. 241 Ralph McGill Boulevard, NE BIN 10193 Atlanta, GA 30308-3374 404 506 7219 tel July 3, 2018 FERC Project No. 2336 Lloyd Shoals Project Notice of Intent to Relicense Lloyd Shoals Dam, Preliminary Application Document, Request for Designation under Section 7 of the Endangered Species Act and Request for Authorization to Initiate Consultation under Section 106 of the National Historic Preservation Act Ms. Kimberly D. Bose, Secretary Federal Energy Regulatory Commission 888 First Street, N.E. Washington, D.C. 20426 Dear Ms. Bose: On behalf of Georgia Power Company, Southern Company is filing this letter to indicate our intent to relicense the Lloyd Shoals Hydroelectric Project, FERC Project No. 2336 (Lloyd Shoals Project). We will file a complete application for a new license for Lloyd Shoals Project utilizing the Integrated Licensing Process (ILP) in accordance with the Federal Energy Regulatory Commission’s (Commission) regulations found at 18 CFR Part 5. The proposed Process, Plan and Schedule for the ILP proceeding is provided in Table 1 of the Preliminary Application Document included with this filing. We are also requesting through this filing designation as the Commission’s non-federal representative for consultation under Section 7 of the Endangered Species Act and authorization to initiate consultation under Section 106 of the National Historic Preservation Act. There are four components to this filing: 1) Cover Letter (Public) 2) Notification of Intent (Public) 3) Preliminary Application Document (Public) 4) Preliminary Application Document – Appendix C (CEII) If you require further information, please contact me at 404.506.7219. Sincerely, Courtenay R. -
List of TMDL Implementation Plans with Tmdls Organized by Basin
Latest 305(b)/303(d) List of Streams List of Stream Reaches With TMDLs and TMDL Implementation Plans - Updated June 2011 Total Maximum Daily Loadings TMDL TMDL PLAN DELIST BASIN NAME HUC10 REACH NAME LOCATION VIOLATIONS TMDL YEAR TMDL PLAN YEAR YEAR Altamaha 0307010601 Bullard Creek ~0.25 mi u/s Altamaha Road to Altamaha River Bio(sediment) TMDL 2007 09/30/2009 Altamaha 0307010601 Cobb Creek Oconee Creek to Altamaha River DO TMDL 2001 TMDL PLAN 08/31/2003 Altamaha 0307010601 Cobb Creek Oconee Creek to Altamaha River FC 2012 Altamaha 0307010601 Milligan Creek Uvalda to Altamaha River DO TMDL 2001 TMDL PLAN 08/31/2003 2006 Altamaha 0307010601 Milligan Creek Uvalda to Altamaha River FC TMDL 2001 TMDL PLAN 08/31/2003 Altamaha 0307010601 Oconee Creek Headwaters to Cobb Creek DO TMDL 2001 TMDL PLAN 08/31/2003 Altamaha 0307010601 Oconee Creek Headwaters to Cobb Creek FC TMDL 2001 TMDL PLAN 08/31/2003 Altamaha 0307010602 Ten Mile Creek Little Ten Mile Creek to Altamaha River Bio F 2012 Altamaha 0307010602 Ten Mile Creek Little Ten Mile Creek to Altamaha River DO TMDL 2001 TMDL PLAN 08/31/2003 Altamaha 0307010603 Beards Creek Spring Branch to Altamaha River Bio F 2012 Altamaha 0307010603 Five Mile Creek Headwaters to Altamaha River Bio(sediment) TMDL 2007 09/30/2009 Altamaha 0307010603 Goose Creek U/S Rd. S1922(Walton Griffis Rd.) to Little Goose Creek FC TMDL 2001 TMDL PLAN 08/31/2003 Altamaha 0307010603 Mushmelon Creek Headwaters to Delbos Bay Bio F 2012 Altamaha 0307010604 Altamaha River Confluence of Oconee and Ocmulgee Rivers to ITT Rayonier -
Rule 391-3-6-.03. Water Use Classifications and Water Quality Standards
Presented below are water quality standards that are in effect for Clean Water Act purposes. EPA is posting these standards as a convenience to users and has made a reasonable effort to assure their accuracy. Additionally, EPA has made a reasonable effort to identify parts of the standards that are not approved, disapproved, or are otherwise not in effect for Clean Water Act purposes. Rule 391-3-6-.03. Water Use Classifications and Water Quality Standards ( 1) Purpose. The establishment of water quality standards. (2) W ate r Quality Enhancement: (a) The purposes and intent of the State in establishing Water Quality Standards are to provide enhancement of water quality and prevention of pollution; to protect the public health or welfare in accordance with the public interest for drinking water supplies, conservation of fish, wildlife and other beneficial aquatic life, and agricultural, industrial, recreational, and other reasonable and necessary uses and to maintain and improve the biological integrity of the waters of the State. ( b) The following paragraphs describe the three tiers of the State's waters. (i) Tier 1 - Existing instream water uses and the level of water quality necessary to protect the existing uses shall be maintained and protected. (ii) Tier 2 - Where the quality of the waters exceed levels necessary to support propagation of fish, shellfish, and wildlife and recreation in and on the water, that quality shall be maintained and protected unless the division finds, after full satisfaction of the intergovernmental coordination and public participation provisions of the division's continuing planning process, that allowing lower water quality is necessary to accommodate important economic or social development in the area in which the waters are located. -
Sustainable Water Resources for Gwinnett County, Georgia
SUSTAINABLE WATER RESOURCES FOR GWINNETT COUNTY, GEORGIA James H. Scarbrough ______________________________________________________________________________________ AUTHOR: Deputy Director, Gwinnett County Department of Public Utilities, 684 Winder Highway, Lawrenceville, Georgia 30045 REFERENCE: Proceedings of the 2005 Georgia Water Resources Conference, held April 25-27, 2005, at the University of Georgia. Kathryn J. Hatcher, editor, Institute Ecology, The University of Georgia, Athens, Georgia. Abstract. In the past years Gwinnett County water Chattahoochee River. Some of these package plants are supply and treatment has grown from a few wells, a small still in operation today. intake on the river and a treatment plant to a current 225 As growth continued, larger wastewater plants were million gallons a day of water production capacity and constructed and the Lanier Filter Plant was expanded. about 64 million gallons a day of wastewater treatment The distribution system for potable water continued to be capacity. Sound planning for 50 years and regular improved and expanded. The small sewer systems coordination with the regulatory agencies, the public, serving developments started to be connected and routed upstream and downstream neighbors are the keys to water to the larger wastewater treatment facilities making resources management for the future. obsolete the oxidation ponds and some of the smaller package plants. HISTORY PRESENT Gwinnett County’s first water supply intake was on the Chattahoochee River near Duluth, Georgia. This intake Presently, Gwinnett County has about 64 mgd of was permitted for 10 million gallons per day (mgd) and wastewater treatment capacity and 225 mgd of water the treatment plant was just north of the railroad near production capacity. -
Stream-Temperature Charcteristics in Georgia
STREAM-TEMPERATURE CHARACTERISTICS IN GEORGIA U.S. GEOLOGICAL SURVEY Prepared in cooperation with the GEORGIA DEPARTMENT OF NATURAL RESOURCES ENVIRONMENTAL PROTECTION DIVISION Water-Resources Investigations Report 96-4203 STREAM-TEMPERATURE CHARACTERISTICS IN GEORGIA By T.R. Dyar and S.J. Alhadeff ______________________________________________________________________________ U.S. GEOLOGICAL SURVEY Water-Resources Investigations Report 96-4203 Prepared in cooperation with GEORGIA DEPARTMENT OF NATURAL RESOURCES ENVIRONMENTAL PROTECTION DIVISION Atlanta, Georgia 1997 U.S. DEPARTMENT OF THE INTERIOR BRUCE BABBITT, Secretary U.S. GEOLOGICAL SURVEY Charles G. Groat, Director 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 3039 Amwiler Road, Suite 130 Denver Federal Center Peachtree Business Center Box 25286 Atlanta, GA 30360-2824 Denver, CO 80225-0286 CONTENTS Page Abstract . 1 Introduction . 1 Purpose and scope . 2 Previous investigations. 2 Station-identification system . 3 Stream-temperature data . 3 Long-term stream-temperature characteristics. 6 Natural stream-temperature characteristics . 7 Regression analysis . 7 Harmonic mean coefficient . 7 Amplitude coefficient. 10 Phase coefficient . 13 Statewide harmonic equation . 13 Examples of estimating natural stream-temperature characteristics . 15 Panther Creek . 15 West Armuchee Creek . 15 Alcovy River . 18 Altamaha River . 18 Summary of stream-temperature characteristics by river basin . 19 Savannah River basin . 19 Ogeechee River basin. 25 Altamaha River basin. 25 Satilla-St Marys River basins. 26 Suwannee-Ochlockonee River basins . 27 Chattahoochee River basin. 27 Flint River basin. 28 Coosa River basin. 29 Tennessee River basin . 31 Selected references. 31 Tabular data . 33 Graphs showing harmonic stream-temperature curves of observed data and statewide harmonic equation for selected stations, figures 14-211 . -
Progress of Stream Measurements
Water-Supply and Irrigation Paper No. 168 Series P, Hydrographic Progress Reports, 44 DEPARTMENT OF THE INTERIOR UNITED STATES GEOLOGICAL SURVEY CHAKLES D. WALCOTT, DIKECTOK REPORT PROGRESS OF STREAM MEASUREMENTS FOR THE CALENDAR YEAR 1905 PREPARED UNDER THE DIRECTION OF F. H. NEWELL PART IY. Santee, Savannah, Ogeechee, and Altamaha Rivers and Eastern Gulf of Mexico Drainages BY M. R. HALL and JOHN C. HOYT WASHINGTON GOVERNMENT PRINTING OFFICE 1906 Water-Supply and Irrigation Paper No. 168 Series P, Hydrographic Progress Reports, 44 DEPARTMENT OF THE INTERIOR UNITED STATES GEOLOGICAL SURVEY CHARLES D. WALCOTT, DIRECTOR REPORT PROGRESS OF STREAM MEASUREMENTS THE CALENDAR YEAR 1905 PREPARED UNDER THE DIRECTION OF F. H. NEWELL PART IV. Santee, Savannah, Ogeechee, and Altamaha Rivers and Eastern Gulf of Mexico Drainages M. R. HALL and JOHN C. HOYT WASHINGTON GOVERNMENT PRINTING OFFICE 1906 CONTENTS. Introduction.............................................................. 7 Organization and scope of work.......................................... 7 Definitions............................................................ 9 Explanation of tables................................................... 10 Fundamental rules for computation...................................... 10 Special rules for computation ........................................... 11 Convenient equivalents................................................. 11 Field methods of measuring stream flow.................................. 12 Office methods of computing run-off..................................... -
Day 4 Lake Jackson Jive
Lake Jackson Jive–Paddle Georgia 2018 June 19—Yellow River Distance: 6 miles Starting Elevation: 549 feet Lat: 33.455909°N, Lon: , -83.879798°W Ending Elevation: 528 feet Lat: 33.379068°N, Lon: -83.873335°W Restroom Facilities: Mile 0 Bert Adams Scout Camp Mile 6 Walker Marina Points of Interest: Mile 0.1—Webb’s Bridge—Now the Ga. 212 bridge, in the 1800s, the bridge that spanned the river here was known as Webb’s Bridge. Augustus James Webb, a farmer from the Rocky Plains area, and his wife, Talitha Wright, reared eight children in this portion of Newton County between 1846 and 1867. Mile 1.8—Lee Shoals—Though not visible today, these shoals are noted in an 1885 Georgia Department of Agriculture publication as a potential location for developing water-powered industry. They were described as having a fall of 4 feet over a distance of 1,400 feet. It was one Yellow River shoal that never was harnessed. Others on the Yellow and its tributaries certainly were. The Commonwealth of Georgia: The Country; The People: The Productions gives a full description of Gwinnett, DeKalb, Rockdale and Newton counties, including the numerous industries, most of which were powered by water: “The four counties through which the river flows had in 1880 a population of 54,489...There were 233 manufacturing establishments of all kinds…producing articles valued at $1,083,252. In addition to these there are…the Covington Cotton Mills at Cedar Shoals and the Sheffield Cotton Mills operating 3,160 spindles. Embraced in the manufacturing establishments above are 67 flour and grist mills, 44 saw mills…and the Rockdale paper mill is located on Yellow River.” Today 1.9 million people live in those same four counties. -
Normal Streamflows and Water Levels: Summary of Hydrologic Conditions in Georgia, 2013 the U.S
Return to Normal Streamflows and Water Levels: Summary of Hydrologic Conditions in Georgia, 2013 The U.S. Geological Survey (USGS) emphasize the need for accurate, timely data Water Resources Internet Tools South Atlantic Water Science Center (SAWSC) to help Federal, State, and local officials make Georgia office, in cooperation with local, informed decisions regarding the management Historically, hydrologic data collected State, and other Federal agencies, maintains and conservation of Georgia’s water resources by the USGS were compiled into annual data a long-term hydrologic monitoring network for agricultural, recreational, ecological, and reports; however, this method of publication of more than 340 real-time continuous-record water-supply needs and for use in protecting has been discontinued. Current and historical streamflow-gaging stations (streamgages), life and property. data are now available through the National including 10 real-time lake-level monitoring Drought conditions, persistent in the area Water Information System Web interface, or stations, 67 real-time surface-water-quality since 2010, continued into the 2013 WY. In NWISWeb, at http://waterdata.usgs.gov/nwis/ monitors, and several water-quality sampling February 2013, Georgia was free of extreme (U.S. Geological Survey, 2013a). programs. Additionally, the SAWSC Georgia (D3) drought conditions, as defined by the The USGS has several water resources office operates more than 180 groundwater U.S. Drought Monitor, for the first time Internet tools designed to provide users with monitoring wells, 39 of which are real-time. The since August 2010 due to extended periods current streamflow and groundwater data, wide-ranging coverage of streamflow, reservoir, of heavy rainfall (U.S. -
Stream Quality Is a Barometer of Urban Land-Use Pressures on a Watershed
Stream quality is a barometer of urban land-use pressures on a watershed. Managing land use in a watershed is vital to protecting drinking-water supplies, recreational opportunities, and stream ecosystem health. However, the effect of land use and management practices on streams is difficult to assessand often unmeasured. Pollution due to land use, or nonpoint-source pollution, is complex in its origin, transport, impacts, and response to management practices. How does urbanization affect sediment or nutrient loads in streams? How effective is a detention pond or a stream-buffer requirement? In six watersheds of Gwin- nett County, Georgia, monitoring results of an ongoing study show the effects of land use on streamflow and on loads of suspendedsolids, metals, and nutrients. Gwinnett County background Gwinnett County lies in northeastern Metropolitan Atlanta, Georgia, and is one of the most rapidly developing coun- ties in the United States. The population of Gwinnett County grew by more than 250 percent from 1980 to 2000, and the 2001 population is estimated at 621,500 (U.S. Census Bureau, 2002). Land use in the county is broadly mixed, with residential being the largest. Urban development is most dense in the south- Agriculture Transportation 1 percent 9 percent .Commercial, industrial, and utilities western portion of the county and along Streams southeast of the divide flow to 10 percent major transportation corridors. Agricul- the Atlantic Ocean, draining 74 percent High- turalland use, which now accounts for of the county. Streams northwest of the density I residential onlyabout 1 percent of the county, peaked divide flow to the Gulf of Mexico, 4 percent around 1920. -
Watershed Characteristics
Watershed Effects on Streamflow Quantity and Quality in Six Watersheds of Gwinnett County, Georgia Scientific Investigations Lake Sidney Lanier Report 2007-5132 Buford Sugar Hill 985 Suwanee 85 Duluth Dacula 316 Norcross Lawrenceville Grayson Lilburn Snellville 78 Prepared in cooperation with the Gwinnett County Department of Water Resources U.S. Department of the Interior U.S. Geological Survey Cover image: Landsat Thematic Mapper imagery taken March 3, 2001 Watershed Effects on Streamflow Quantity and Quality in Six Watersheds of Gwinnett County, Georgia By Mark N. Landers, Paul D. Ankcorn, and Keith W. McFadden Prepared in cooperation with the Gwinnett County Department of Water Resources Scientific Investigations Report 2007-5132 U.S. Department of the Interior U.S. Geological Survey U.S. Department of the Interior DIRK KEMPTHORNE, Secretary U.S. Geological Survey Mark D. Myers, Director U.S. Geological Survey, Reston, Virginia: 2007 For product and ordering information: World Wide Web: http://www.usgs.gov/pubprod Telephone: 1-888-ASK-USGS For more information on the USGS—the Federal source for science about the Earth, its natural and living resources, natural hazards, and the environment: World Wide Web: http://www.usgs.gov Telephone: 1-888-ASK-USGS Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S. Government. Although this report is in the public domain, permission must be secured from the individual copyright owners to reproduce any copyrighted materials contained within this report. Suggested citation: Landers, M.N., Ankcorn, P.D., and McFadden, K.W., 2007, Watershed effects on streamflow quantity and quality in six watersheds of Gwinnett Count, Georgia: U.S. -
Best Practices
Service Assessment Southeast United States Floods, September 18-23, 2009 U.S. DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration National Weather Service Silver Spring, Maryland Cover Photograph: Sweetwater Creek at Veterans Memorial Highway, Austell, Georgia, September 23, 2009, after waters started to recede. Photo courtesy of Melissa Tuttle Carr, CNN. ii Service Assessment Southeast United States Floods, September 18-23, 2009 May 2010 National Weather Service John L. Hayes, Assistant Administrator iii Preface Copious moisture drawn into the southeastern United States from the Atlantic and Gulf of Mexico produced showers and thunderstorms from Friday, September 18, through Monday, September 21, 2009. Rainfall amounts across the region totaled 5-7 inches, with locally higher amounts near 20 inches. The northern two-thirds of Georgia, Alabama, and southeastern Tennessee were hardest hit with the southeasterly low-level winds providing favorable upslope flow. Flash flood and areal flooding were widespread with significant impacts continuing through Wednesday, September 23, 2009. Eleven fatalities were directly attributed to this flooding. Due to the significant effects of the event, the National Oceanic and Atmospheric Administration’s National Weather Service formed a service assessment team to evaluate the National Weather Service's performance before and during the record flooding. The findings and recommendations from this assessment will improve the quality of National Weather Service products and services and enhance the ability of the Weather Service to provide an increase in public education and awareness materials relating to flash flooding, areal flooding, and river flooding. The ultimate goal of this report is to help the National Weather Service meet its mission of protecting lives and property and enhancing the national economy. -
Georgia News
Rivers, Trails, and Conservation Assistance Program National Park Service Southeast Region U.S. Department of the Interior Georgia News Chattahoochee National Recreation Area. Photo: NPS PROJECTS AND PARTNERS 2013 Recent Successes RTCA provided technical and planning assistance to Walker Canoers out on the Chattahoochee River at early dawn County from 2005-2007. During this time, RTCA worked with A-Carroll GIS to create a Walker County Greenways & Greenspaces Plan that identifi ed critical habitat and viewsheds and created outdoor recreation NPS Unit opportunities. State Capital Walker County has since succeeded in implementing the plan by partnering with land trusts and the state. Walker County CURRENT PROJECTS purchased an 1. Etowah River Initative McLemore Cove, Forsyth County acre property 2. Middle Chattahoochee Blueway with the help of Carroll County Parks Department the Georgia Land 3. Panola Mountain State Park Conservation Natural land bridge at Zahnd State Natural GA State Parks, Arabia Mountain National Heritage Area, Area. Photo: Discover Life, Alan Cressler Atlanta Regional Commission Program and Open Space Institute, 4. Porterdale Yellow River Park Newton County Trail Path Foundation Inc. Walker County partnered with the Lookout Mountain Conservancy to purchase a conservation easement totaling 740 acres from Camp Adahi, adjacent to the Zahnd State continued on page 3 Current Projects 1. Etowah River Initiative Project Partner: Forsyth County RTCA Contact: Charlotte Gillis Location: Lumpkin, Dawson, Forsyth and Cherokee Counties Congressional District: GA - 2 Project Goal Create the Etowah River Canoe Trail Advisory Committee that will develop a 3-year strategic plan for the canoe trail. A set of marketing materials specific to the canoe trail will also be part of this project and it will include logos, kiosk design, maps, and interpretive information.