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11/20/2018_SpecialCall
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Last modified
1/25/2021 12:40:06 PM
Creation date
12/21/2018 2:52:09 PM
Metadata
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Template:
Meetings
Meeting Type
Special Hearing
Document Type
Agenda Packet
Meeting Date
11/20/2018
Meeting Body
Board of County Commissioners
Subject
Brightline; All Aboard Florida; Virgin Trains USA
Settlement agreement
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3).Z There are many differences in the hazards and risk profile between a stationary facility and a <br />transportation activity. Acceptable quantitative risk criteria for transportation of hazardous <br />materials typically represent higher risk levels than stationary facilities. However, the Zone 3 risk <br />from NFPA 59A was used as the benchmark for evaluation of risk to offsite populations. <br />The distance to the Zone 3 contour is approximately 0 feet for high speed train movement, with <br />high population density, and train configuration C-1 with LNG ISOs from train position (4) <br />1 <br />By changing the train configuration, the distance to the Zone 3 contour will be decreased <br />)(4) or eliminated entirely. For example, the C-2 configuration with 0 LNG <br />ISOs in _sequence from train position yields a distance of 0 feet to the Zone 3 <br />contour. At low speed, the (4) Zone 3 contour is eliminated entirely. Only one section of the two <br />mainline routes had listed (4) speed restriction of 25 mph or less, and this was in downtown <br />Miami near the American Airlines Center. No Zone 3 contour was present in this area since the <br />train was restricted to low speed. Potentially sensitive targets along Route 1 and Route 2 were <br />identified from Google Maps, and their distance was determined from the approximate center of <br />the track or approximate facility boundary. The following potentially sensitive targets were <br />identified given these assumptions. <br />Potentially sensitive establishments along Route 1 — Hialeah to Port of Miami. <br />Establishment Name Category Sub -Category Distance to Railway Mater Academy Charter <br />School School Public Charter School <br />New Vision Emmanuel Baptist Church Church Self -standing church (� <br />ASPIRA of Florida School Charter School <br />(4) <br />'Notes: 1) Distance measurements taken from center of track to closest portion of building. 2) Identified <br />only schools that were elementary and above <br />Potentially sensitive establishments along Route 2 — Hialeah to Port Everglades. <br />Establishment Name Category Sub -Category Distance to Railway iMater Academy Charter <br />School School Public Charter School (b) <br />2 NFPA 59A (2016) Standardfor the Production, Storage, and Handling of Liquefied Natural Gas (LNG) , §15.10.1 <br />1308194.001 - 5691 xxnl <br />
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