MDX SR 836/ DOL PHI N E XPRE SSWAY ENSIO N SO UT HWEST EXT Pro je c t De ve lo pme nt a nd E nviro nme nt PD&E Study Mia mi-Da d e Co unty, F lo rid a Agency/Elected Officials Kickoff Meeting September 4, 2014 ETDM NUMBER: 11482 MDX WORK PROGRAM NO.: 83618 mdxway.com
AGENDA About MDX Study Background About the Study Environmental Features Study Coordination SR 836/Dolphin Expressway Southwest Extension PD&E
About MDX • MDX was enabled by the Florida Legislature and created by ordinance of the Miami-Dade County Commission in 1994 as a local agency of the state to assure that tolls collected on the MDX system would stay in Miami-Dade County to be invested locally • MDX is governed by 13 Board of Directors 7 are appointed by the Miami-Dade County Commission • 5 are appointed by the Governor • District 6 FDOT Secretary is the 13 th member of the Board • SR 836/Dolphin Expressway Southwest Extension PD&E
About MDX • Maintains, operates and improves the following expressways: • SR 112/Airport Expressway, SR 836/Dolphin Expressway, SR 874/Don Shula Expressway, SR 878/Snapper Creek Expressway, and SR 924/Gratigny Parkway • 100% of all tolls collected in the MDX system remain and are invested in Miami-Dade County • No federal funds, no State Transportation Trust Fund, no gas tax, no impact fees, no property or county transit tax • MDX borrows money by selling bonds and uses toll revenue as collateral, similar to a 30 year mortgage loan • 95% of revenues comes from tolls, 5% from investment • 95% goes to project funding and O&M, 5% to Administration SR 836/Dolphin Expressway Southwest Extension PD&E
AGENDA About MDX Study Background About the Study Environmental Features Study Coordination SR 836/Dolphin Expressway Southwest Extension PD&E
Study History • 2002 Visioning Plan • 2007 Future Projects Forum • 2008 Concept Report • Preliminary Outreach Conducted Elected Officials briefings • MPO CTAC • Community Councils • HOA presentations • • 2012 ETDM Programming Screen • 2035 Long Range Transportation Plans • MDX Master Transportation Plan • Miami-Dade County LRTP SR 836/Dolphin Expressway Southwest Extension PD&E
e a Study Ar Study Area Unincorporated Miami-Dade County • Mic c osuke e Re sor t & Gaming Study area bounded by SW 8T H ST • NW 12 th Street to the north • SW 136 th Street to the south • SW 152 nd Avenue to the east k • glade s National Par SW 177 th Avenue (Krome Ave.) to the west • Everglades National Park • Kendall Tamiami Airport • ve r Fastest growing area in the County • E Limited options for north-south travel • Limited access to expressways • Ke nda ll- Congested roadway network • T a mia mi Airport SW 136T H ST Safety concerns • SR 836/Dolphin Expressway Southwest Extension PD&E
Population Growth by Planning Area Population growth projected in West and South portions of the County 600,000 104% 31% 500,000 31% 400,000 31% 21% Population 23% 300,000 28% 200,000 100,000 2035 Population Growth 2005 Population 0 Study Area Beach / CBD Central North Northwest South West Planning Area Source: Miami-Dade MPO SR 836/Dolphin Expressway Southwest Extension PD&E
Employment Growth by Planning Area Employment growth projected in Northwest and Central portions of the County 68% 41% 500,000 450,000 400,000 36% 41% 350,000 Employment 300,000 250,000 200,000 37% 150,000 31% 100,000 2035 Employment Growth 50,000 2005 Employment 0 Study Area Beach / CBD Central North Northwest South West Planning Area Source: Miami-Dade MPO SR 836/Dolphin Expressway Southwest Extension PD&E
Transportation Demand 30-Year Period (2005-2035) / Based on Study Area Only and MPO 2035 LRTP Model 30,000,000 25,000,000 Traveling in Study Area Number of Vehicles 49% Increase 20,000,000 15,000,000 10,000,000 5,000,000 0 - 2005 2035 Source: Miami-Dade MPO SR 836/Dolphin Expressway Southwest Extension PD&E
Transportation Supply 30-Year Period (2005-2035) / Based on Study Area Only and MPO 2035 LRTP Model 1000 800 Number of Lane Miles 16% Increase In Study Area 600 400 200 0 2005 2035 Source: Miami-Dade MPO SR 836/Dolphin Expressway Southwest Extension PD&E
Increase in Congestion 30-Year Period (2005-2035) / Based on Study Area Only and MPO 2035 LRTP Model 350,000 300,000 Traveled in Study Area 250,000 Vehicle Hours 86% Increase 200,000 150,000 100,000 50,000 0 - 2005 2035 Source: Miami-Dade MPO SR 836/Dolphin Expressway Southwest Extension PD&E
Project Needs • Improve connectivity in the area • Improve access to and from major employment, educational and commercial centers • Provide north/south expressway access to serve existing and future travel demand • Improve hurricane/emergency evacuation routes and travel times • Evaluate multimodal transportation opportunities SR 836/Dolphin Expressway Southwest Extension PD&E
Preliminary Planning Corridors Mic c osuke e Re sor t & Gaming SW 8T H ST Corridor Alternative 1 k glade s National Par Corridor Alternative 2 Corridor Alternative 3 ve r E Corridor Alternative 4 Urban Development Boundary Ke nda ll- T a mia mi Air por t Source: Preliminary Corridors Alternatives 1-3 were identified and evaluated in the 2008 Concept Report . Corridor Alternative 4 was proposed by the public (not evaluated) SR 836/Dolphin Expressway Southwest Extension PD&E
ETDM Programming Screen • Advance Notification - December 13, 2010 • Programming Summary Report – published May 8, 2012 • Continue coordination with ETAT throughout study • Work with FDEP to resolve Dispute Resolutions • Special Designations • Recreation Areas DM # 11482 ) https:/ / e tdmpub.fla- e tat.or g/ e st/ (E T SR 836/Dolphin Expressway Southwest Extension PD&E
AGENDA About MDX Study Background About the Study Environmental Features Study Coordination SR 836/Dolphin Expressway Southwest Extension PD&E
Project Development and Environment (PD&E) Study Why it’s done Evaluate project feasibility and potential environmental impacts • (natural, physical, socio-cultural) Comply with federal and state environmental laws • Required to secure federal regulatory approval • What it involves Evaluating different corridors • Conducting preliminary engineering • Evaluating options to avoid, minimize, or mitigate potential environmental • impacts Coordinating with federal, state and local agencies • Engaging the public in project development • SR 836/Dolphin Expressway Southwest Extension PD&E
Steps to Implementation PLANNING Project Development and Environment (PD&E) Study RIGHT-OF-WAY DESIGN CONSTRUCTION MAINTENANCE ACQUISITION SR 836/Dolphin Expressway Southwest Extension PD&E
Schedule PHASE 1 PHASE 2 1 2 3 4 5 6 7 8 Citize ns Citize ns Advisor y Age nc y and Comple tion of Advisor y Committe e s E le c te d Alte r native Committe e #1 (CAC) Pr oje c t / Offic ials Initiate Cor r idor Study Kic koff Cor r idor and E valuation Initiation Me e ting Pr e liminar y Alte r native Public & E nvir onme ntal E nvir onme ntal T r affic Wor kshop He ar ing De ve lopme nt F or ums F or um #1 Analysis E nvir onme ntal of Alte r native Re por ts De te r mination Public Cor r idor Kic koff E valuation E nvir onme ntal Cor r idor Me e ting Me thodology & E ngine e r ing Wor kshop Analysis De c / F e b Se pt 2014 F a ll 2014 Spr ing 2015 Winte r 2015 Winte r 2015 to Spr ing 2017 Spr ing 2018 2013/ 2014 Spr ing 2018 Public Involve me nt Study to be completed in two phases: Phase 1 - Corridor Analysis Phase 2 - Alternatives Analysis SR 836/Dolphin Expressway Southwest Extension PD&E
Public Involvement Purpose Scheduled Meetings Get Involved • Make public aware of • Agency and Elected Officials • Small group meetings the project Kickoff • Website / Internet: • Solicit public input • Public Kickoff Meeting www.mdxway.com • Corridor Workshop • 836swextension@mdxway.com • Alternatives Public Workshop • Surveys, fact sheets and newsletters • Public Hearing • Citizens Advisory Committees • Environmental Forums SR 836/Dolphin Expressway Southwest Extension PD&E
PD&E Study THANK YOU Phase 1: Corridor Analysis SR 836/Dolphin Expressway Southwest Extension PD&E
Alternative Corridor Evaluation (ACE) Alternative Alternative Alternative Selected Preliminary Corridor Corridor Preliminary Corridor Corridor(s) Engineering Workshop Evaluation Environmental Evaluation Move on to Solicit and Traffic Methodology Analysis Report to Phase 2 Analysis Public Memorandum Input SR 836/Dolphin Expressway Southwest Extension PD&E
PD&E Study THANK YOU Phase 2: Alternative Analysis SR 836/Dolphin Expressway Southwest Extension PD&E
Engineering Current Terminus of • Typical Section Analysis SR 836 at SW 137 th • Alternative Alignments Avenue • Traffic Analysis • Safety • Drainage • Access Management • Right of Way Needs • Transportation Plans • Structures • Utility / Rail Coordination View looking South • Cost Estimates • Financial Feasibility SR 836/Dolphin Expressway Southwest Extension PD&E
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