Section 3. Hazard Identification & Analysis
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2014 North Atlantic Hurricane Season Review
2014 North Atlantic Hurricane Season Review WHITEPAPER Executive Summary The 2014 Atlantic hurricane season was a quiet season, closing with eight 2014 marks the named storms, six hurricanes, and two major hurricanes (Category 3 or longest period on stronger). record – nine Forecast groups predicted that the formation of El Niño and below consecutive years average sea surface temperatures (SSTs) in the Atlantic Main – that no major Development Region (MDR)1 through the season would inhibit hurricanes made development in 2014, leading to a below average season. While 2014 landfall over the was indeed quiet, these predictions didn’t materialize. U.S. The scientific community has attributed the low activity in 2014 to a number of oceanic and atmospheric conditions, predominantly anomalously low Atlantic mid-level moisture, anomalously high tropical Atlantic subsidence (sinking air) in the Main Development Region (MDR), and strong wind shear across the Caribbean. Tropical cyclone activity in the North Atlantic basin was also influenced by below average activity in the 2014 West African monsoon season, which suppressed the development of African easterly winds. The year 2014 marks the longest period on record – nine consecutive years since Hurricane Wilma in 2005 – that no major hurricanes made landfall over the U.S., and also the ninth consecutive year that no hurricane made landfall over the coastline of Florida. The U.S. experienced only one landfalling hurricane in 2014, Hurricane Arthur. Arthur made landfall over the Outer Banks of North Carolina as a Category 2 hurricane on July 4, causing minor damage. While Mexico and Central America were impacted by two landfalling storms and the Caribbean by three, Bermuda suffered the most substantial damage due to landfalling storms in 2014.Hurricane Fay and Major Hurricane Gonzalo made landfall on the island within a week of each other, on October 12 and October 18, respectively. -
Hurricane Arthur
Meteorological Mainstream: Hurricane Arthur Hurricane Arthur was an Independence Day spoiler for North Carolina merchants. It spun up off of the Florida coast as a Tropical Depression on June 30 and strengthened into a hurricane July 3 as moved northward, taking a bead on the North Carolina shore early on the morning of July 4. It was the earliest visit by a hurricane to the area since records began in 1851. The eye of “Arthur” crossing Pamlico Sound, North Carolina early on the morning of July 4 / NWS radar data. Hurricane Warnings had people running for high ground and leaving beaches deserted during a traditionally very busy…and profitable…summer weekend. The storm reached Category 2 intensity with 100-mph winds as it paralleled the coastline of the Tar-Heel State. There were trees and power lines downed and some roof and beach damage; Cape Lookout weather equipment measured the highest wind gust at 101 mph. However, the sustained 100-mph winds remained mostly offshore. Had Arthur’s track been just 40 miles farther west the story would have been much different, and for the worse, not only due to winds but because of a considerable storm surge. As it was, the surge maxed out at about four feet above normal. There was flooding, but it was far from catastrophic. Arthur turned northeastward and headed out to sea quickly on the morning of July 4, allowing for some of the Holiday weekend to be salvaged. Downed power lines and in some cases damaged roadways did hinder the flow of tourists but it was not a total loss for area businesses. -
Hurricane & Tropical Storm
5.8 HURRICANE & TROPICAL STORM SECTION 5.8 HURRICANE AND TROPICAL STORM 5.8.1 HAZARD DESCRIPTION A tropical cyclone is a rotating, organized system of clouds and thunderstorms that originates over tropical or sub-tropical waters and has a closed low-level circulation. Tropical depressions, tropical storms, and hurricanes are all considered tropical cyclones. These storms rotate counterclockwise in the northern hemisphere around the center and are accompanied by heavy rain and strong winds (NOAA, 2013). Almost all tropical storms and hurricanes in the Atlantic basin (which includes the Gulf of Mexico and Caribbean Sea) form between June 1 and November 30 (hurricane season). August and September are peak months for hurricane development. The average wind speeds for tropical storms and hurricanes are listed below: . A tropical depression has a maximum sustained wind speeds of 38 miles per hour (mph) or less . A tropical storm has maximum sustained wind speeds of 39 to 73 mph . A hurricane has maximum sustained wind speeds of 74 mph or higher. In the western North Pacific, hurricanes are called typhoons; similar storms in the Indian Ocean and South Pacific Ocean are called cyclones. A major hurricane has maximum sustained wind speeds of 111 mph or higher (NOAA, 2013). Over a two-year period, the United States coastline is struck by an average of three hurricanes, one of which is classified as a major hurricane. Hurricanes, tropical storms, and tropical depressions may pose a threat to life and property. These storms bring heavy rain, storm surge and flooding (NOAA, 2013). The cooler waters off the coast of New Jersey can serve to diminish the energy of storms that have traveled up the eastern seaboard. -
ANNUAL SUMMARY Atlantic Hurricane Season of 2005
MARCH 2008 ANNUAL SUMMARY 1109 ANNUAL SUMMARY Atlantic Hurricane Season of 2005 JOHN L. BEVEN II, LIXION A. AVILA,ERIC S. BLAKE,DANIEL P. BROWN,JAMES L. FRANKLIN, RICHARD D. KNABB,RICHARD J. PASCH,JAMIE R. RHOME, AND STACY R. STEWART Tropical Prediction Center, NOAA/NWS/National Hurricane Center, Miami, Florida (Manuscript received 2 November 2006, in final form 30 April 2007) ABSTRACT The 2005 Atlantic hurricane season was the most active of record. Twenty-eight storms occurred, includ- ing 27 tropical storms and one subtropical storm. Fifteen of the storms became hurricanes, and seven of these became major hurricanes. Additionally, there were two tropical depressions and one subtropical depression. Numerous records for single-season activity were set, including most storms, most hurricanes, and highest accumulated cyclone energy index. Five hurricanes and two tropical storms made landfall in the United States, including four major hurricanes. Eight other cyclones made landfall elsewhere in the basin, and five systems that did not make landfall nonetheless impacted land areas. The 2005 storms directly caused nearly 1700 deaths. This includes approximately 1500 in the United States from Hurricane Katrina— the deadliest U.S. hurricane since 1928. The storms also caused well over $100 billion in damages in the United States alone, making 2005 the costliest hurricane season of record. 1. Introduction intervals for all tropical and subtropical cyclones with intensities of 34 kt or greater; Bell et al. 2000), the 2005 By almost all standards of measure, the 2005 Atlantic season had a record value of about 256% of the long- hurricane season was the most active of record. -
Sensitivity Analysis of Hurricane Arthur (2014) Storm Surge Forecasts to WRF Physics Parameterizations and Model Configurations
OCTOBER 2017 Z H A N G E T A L . 1745 Sensitivity Analysis of Hurricane Arthur (2014) Storm Surge Forecasts to WRF Physics Parameterizations and Model Configurations FAN ZHANG AND MING LI Horn Point Laboratory, University of Maryland Center for Environmental Science, Cambridge, Maryland ANDREW C. ROSS Department of Meteorology and Atmospheric Science, The Pennsylvania State University, University Park, Pennsylvania SERENA BLYTH LEE Griffith School of Engineering, Griffith Climate Change Response Program, Griffith Centre for Coastal Management, Griffith University, Gold Coast, Queensland, Australia DA-LIN ZHANG Department of Atmospheric and Oceanic Science, University of Maryland, College Park, College Park, Maryland (Manuscript received 13 December 2016, in final form 17 July 2017) ABSTRACT Through a case study of Hurricane Arthur (2014), the Weather Research and Forecasting (WRF) Model and the Finite Volume Coastal Ocean Model (FVCOM) are used to investigate the sensitivity of storm surge forecasts to physics parameterizations and configurations of the initial and boundary conditions in WRF. The turbulence closure scheme in the planetary boundary layer affects the prediction of the storm intensity: the local closure scheme produces lower equivalent potential temperature than the nonlocal closure schemes, leading to significant reductions in the maximum surface wind speed and surge heights. On the other hand, higher-class cloud microphysics schemes overpredict the wind speed, resulting in large overpredictions of storm surge at some coastal locations. Without cumulus parameterization in the outermost domain, both the wind speed and storm surge are grossly underpredicted as a result of large precipitation decreases in the storm center. None of the choices for the WRF physics parameterization schemes significantly affect the prediction of Arthur’s track. -
Full Report on NC 12 Hot Spots
NC 12 Hot Spots AREAS LOCATED FROM MARC BASNIGHT BRIDGE (FORMERLY “BONNER BRIDGE”) TO OCRACOKE ISLAND Midgett, Craig A NCDOT DIV 1 June 2021 Oregon Inlet NC 12 Hot Spots Canal Zone 1 2 Pea Island Visitor Center Rodanthe 3 'S' Curves Raleigh ! Avon 4 Buxton 5 Frisco Hatteras 6 Ocracoke Island Hatteras Inlet 7 ± Legend Hot Spots NC 12 Ocracoke Inlet Introduction Since 2010 more than $72 million dollars has been spent to make NC 12 passable in locations south of Bonner Bridge to, and including, Ocracoke Island following various storm events. The events listed in the table below include hurricanes, nor’easters and other severe storms that have caused rising tides that breached dunes in particular areas, indicated as Hot Spots, that have been constructed to keep ocean water from washing over NC 12. Noted below in the table there were two years, 2014 and 2015, when Ocracoke was exclusively majorly impacted by hurricanes. 2010 Hurricane Earl 2011 Hurricane Irene 2012 Hurricane Sandy 2013 No Named Storm 2014 No Named Storm; Hurricane Arthur (Ocracoke) 2015 No Named Storm; Hurricane Joaquin (Ocracoke) 2016 TS Hermine/Hurricane Matthew 2017 Hurricane Florence 2018 No Named Storm 2019 Hurricane Dorian November Nor'easter 2020 Nor'easter As sea levels continue to rise and with water temperatures increasing leading to more frequent and severe storm events the expectation is an increase in the need for maintenance until more permanent mitigation can be achieved through future projects. 1 NC 12 Hot Spot Canal Zone (1) The Canal Zone Hot Spot is just south of the new Marc Basnight Bridge. -
Hurricane Season04.Pub
Carolina Sky Watcher NOAA has been issuing hurricane seasonal for the last six years and they have been very accurate. They are based on NOAA's Accumulated Cyclone Energy – or ACE –Index. The ACE index measures the collective strength and duration of tropical storms and hurricanes in a given region. It has proven to be highly predict- able and is a key forecast parameter for NOAA hurricane outlooks. National Weather Service, Newport, NC Vol. 11, Number 2 (#39) Jun 1, 2004 - Nov 30, 2004 For 2004, NOAA predicts an above normal hurricane season. The outlook calls for * 12-15 tropical storms * 6-8 becoming hurricanes – 2004 at least 74 mph winds * 2-4 becoming major Hurricane hurricanes (Categories 3- 5) – at least 115 mph winds. Season Based on historical data, similar seasons have averaged two to three land-falling hurricanes in the continental During the prior, relatively in- United States, and 1-2 hurricanes in the region around the Caribbean Sea. active, 1970-1994 period, hurri- cane seasons averaged only 9 This above normal forecast is continuing the trend of above normal activity since 1995. Between 1995-2003, tropical storms, 5 hurricanes, Atlantic hurricane seasons have averaged 13 tropical storms, 8 hurricanes, and 4 major hurricanes. An and 2 major hurricanes. Only above-normal season features a lot of activity in the deep tropics of the Atlantic.. These become hurricanes three seasons during this entire and major hurricanes, and have general westward tracks toward the United States. This is why we have so period were classified as above many more hurricane landfalls in the U.S. -
Current Water Conditions in Massachusetts July 10, 2014
Current Water Conditions in Massachusetts July 10, 2014 • June precipitation was much below normal in central and eastern regions • June streamflows and ground water levels were normal • Some reservoir levels were below normal in the Central, Northeast and Southeast regions at the end of June • A minority of Drought Management Plan indices were tripping thresholds at the end of June in the Central, Northeast, Southeast, and Cape Cod/Islands regions. The conditions are expected to have been mitigated by July rainfall. Precipitation Conditions Estimated June state-wide average precipitation is 2.92 inches, which is 76 percent of the long-term average for the month. The regions of Massachusetts received between 51 (Central) and 133 percent (West) of average precipitation during June. The MA Drought Management Plan precipitation index at the end of June was at the advisory level for Cape Cod and Islands. A table of June 2014 estimated precipitation statistics, based on preliminary precipitation data from the Department of Conservation and Recreation and National Weather Service precipitation monitoring networks, is attached. A map at the back of this report shows the distribution of June rainfall. Thunderstorms and Hurricane Arthur have brought several inches of rain to Massachusetts during the beginning of July. Heavy rain associated with Hurricane Arthur caused urban flooding in Southeast Massachusetts. National Weather Service storm reports indicate that Cape Cod received one to five inches of rain and Southeast MA received two to eight inches of rain from Hurricane Arthur. A microburst associated with severe thunderstorms on July 7, 2014 was confirmed by National Weather Service in Bedford, MA, and straight-line wind damage occurred in many locations within Massachusetts on that date. -
Quarterly Climate Impacts and Outlook Gulf of Maine Region
Quarterly Climate Impacts Gulf of Maine Region and Outlook September 2014 Gulf of Maine Significant Events - for June–August 2014 Rounds of heavy rain occurred throughout the region in June. New Brunswick saw 50–80 mm (2–3 in.) of rain from June 5–7, with the highest total of 95 mm (3.75 in.) in Grand Manan. From June 25–26, parts of Maine and New Hampshire saw up to 118 mm (4.66 in.) of rain, which caused flash flooding. everal consecutive days of heat and high humidity occurred in late June and S In early July, Hurricane early July. Heat warnings were in place for New Brunswick for up to a week. Arthur’s high winds caused On July 2, Miramichi, NB, set a daily record high of 34.5°C (94°F), and Caribou, power outages region- ME, tied its all-time warmest low temperature of 21.7°C (71°F). In addition, wide, while its heavy Caraquet, NB, had its warmest July on record (since 1889). rain triggered some flash Extreme rainfall set urricane Arthur moved through the region on July 4–6. New Brunswick, flooding in parts of New H records and caused eastern Maine, and coastal Massachusetts saw heavy rain, with many sites Brunswick, Maine, and flash flooding in Massachusetts. exceeding 100 mm (3.94 in.). The greatest total was reported at Upsalquitch mid-August in parts Lake, NB, at 192 mm (7.56 in.). Wind gusts exceeded 90 km/h (56 mph) at of the region. nearly 30 locations in the Maritimes, with a max gust of 138 km/h (86 mph) in Greenwood, NS. -
A Review of Media Coverage of Climate Change and Global Warming in 2020 Special Issue 2020
A REVIEW OF MEDIA COVERAGE OF CLIMATE CHANGE AND GLOBAL WARMING IN 2020 SPECIAL ISSUE 2020 MeCCO monitors 120 sources (across newspapers, radio and TV) in 54 countries in seven different regions around the world. MeCCO assembles the data by accessing archives through the Lexis Nexis, Proquest and Factiva databases via the University of Colorado libraries. Media and Climate Change Observatory, University of Colorado Boulder http://mecco.colorado.edu Media and Climate Change Observatory, University of Colorado Boulder 1 MeCCO SPECIAL ISSUE 2020 A Review of Media Coverage of Climate Change and Global Warming in 2020 At the global level, 2020 media attention dropped 23% from 2019. Nonetheless, this level of coverage was still up 34% compared to 2018, 41% higher than 2017, 38% higher than 2016 and still 24% up from 2015. In fact, 2020 ranks second in terms of the amount of coverage of climate change or global warming (behind 2019) since our monitoring began 17 years ago in 2004. Canadian print media coverage – The Toronto Star, National Post and Globe and Mail – and United Kingdom (UK) print media coverage – The Daily Mail & Mail on Sunday, The Guardian & Observer, The Sun & Sunday Sun, The Telegraph & Sunday Telegraph, The Daily Mirror & Sunday Mirror, and The Times & Sunday Times – reached all-time highs in 2020. has been As the year 2020 has drawn to a close, new another vocabularies have pervaded the centers of critical year our consciousness: ‘flattening the curve’, in which systemic racism, ‘pods’, hydroxycholoroquine, 2020climate change and global warming fought ‘social distancing’, quarantines, ‘remote for media attention amid competing interests learning’, essential and front-line workers, in other stories, events and issues around the ‘superspreaders’, P.P.E., ‘doomscrolling’, and globe. -
I. INTRODUCTION As Part of the Beaufort
PAMLICO SOUND REGIONAL HAZARD MITIGATION PLAN SECTION 3. HAZARD IDENTIFICATION AND ANALYSIS I. INTRODUCTION As part of the Beaufort, Carteret, Craven, Hyde, and Pamlico counties hazard mitigation efforts and the preparation of this plan, the five-county region will need to decide on which specific hazards it should focus its attention and resources. To plan for hazards and to reduce losses, the Pamlico Sound Region needs to know: 1) the type of natural hazards that threaten the region, 2) the characteristics of each hazard, 3) the likelihood of occurrence (or probability) of each hazard, 4) the magnitude of the potential hazards, and 5) the possible impacts of the hazards on the community. The following section identifies each hazard that poses an elevated threat to the counties and municipalities located within the Pamlico Sound Region. A rating system that evaluates the potential for occurrence for each identified threat is provided (see Table 39). The following natural hazards were determined to be of concern for the five-county region: 1. Hurricanes 2. Nor’easters 3. Flooding 4. Severe Winter Storms 5. Thunderstorms/Windstorms 6. Tornados 7. Wildfire 8. Earthquakes 9. Dam/Levee Failure 10. Tsunamis 11. Droughts/Heat Waves 12. Coastal Hazards A detailed explanation of these hazards and how they have impacted the five-county region is provided on the following pages. The weather history summaries provided throughout this discussion have been compiled from the National Oceanic and Atmospheric Administration (NOAA) as provided through the National Climatic Data Center (NCDC). The NCDC compiles monthly reports that track weather events and any financial or life loss associated with a given occurrence. -
2014 Atlantic Hurricane Season
NATIONAL HURRICANE CENTER ANNUAL SUMMARY 2014 ATLANTIC HURRICANE SEASON Richard J. Pasch 1 May 2015 NASA MODIS VISIBLE IMAGE OF HURRICANE GONZALO AT 1745 UTC 16 OCTOBER 2014 ABSTRACT The 2014 Atlantic hurricane season was below average in several respects. Although the number of hurricanes, six, equaled the long-term average, there were two major hurricanes (category 3 or higher intensity on the Saffir-Simpson Hurricane Wind Scale) and eight named storms, compared to the long- term averages of three and 12, respectively. The NOAA Accumulated Cyclone Energy (ACE) index, which is a measure of the strength and duration of (sub)tropical storms and hurricanes, was about 72% of the long-term median. Although most of the tropical cyclone activity occurred well east of the east coast of the United States, Hurricane Arthur made landfall on the North Carolina coast in July. Bermuda was hit by two hurricanes, Fay and Gonzalo, in less than a week’s time in October. 2014 Atlantic Hurricane Season 2 OVERVIEW Tropical cyclone activity was somewhat below average in the Atlantic basin during 2014. Eight tropical storms formed, of which six became hurricanes, and two intensified into major hurricanes. In comparison the long-term (1981-2010) averages are 12 named storms, 6 hurricanes, and 3 major hurricanes. The NOAA Accumulated Cyclone Energy (ACE) index for 2014 was 72% of the long-term median. While most land areas were spared from tropical cyclones in 2014, Hurricane Arthur made landfall on the North Carolina coast, and Bermuda was struck by Hurricanes Fay and Gonzalo within a six-day period.