Loading...
HomeMy WebLinkAboutCRA-R-25-0038 BackupFACTSHEET �' Connecting Miami:1. 1-395 Underdeck and Heritage Trail Project The 1-395 Underdeck and Heritage Trail The Underdeck is a planned public landscape that weaves below the elevated 1-395 roadway, creating a 33-acre urban open space and streetscapes that will reunite the urban fabric of Overtown, a historically black neighborhood that was disconnected during highway construction in the 1960s. A mile -long "Heritage Trail" connects neighborhoods across active rail tracks, linking Overtown to Biscayne Bay, celebrating the diverse cultural heritage of Miami, and establishing a unifying landscape destination for the City of Miami. This forward -looking project with a cost of $82.7 million will provide a much -needed recreational green space for the rapidly growing Center City population, transforming the public realm beneath the highway to a vibrant, welcoming, and restorative community asset to enhance the mind, body, and spirit of users of all ages and abilities. Key project elements include the Heritage Trail shared -use trail, extensive landscaping and urban tree canopy, multiple play areas, interactive water features, a dog play area, amphitheater, sports courts, comfort stations, and community -based public art installations. Connecting Miami: I-395 Underdeck and Heritage Trail will provide a safe place for walking, jogging, biking, and scooting, encouraging non -vehicular urban transportation options, while improving quality of life, economic vitality, and social equity for all through the creation of an environmentally sustainable and resilient urban landscape. Background The Connecting Miami: I-395/SR 836/1-95 Design Build Project is a partnership between the Florida Department of Transportation (FDOT) and the Miami -Dade Expressway Authority (MDX). Highway improvements are located within the City of Miami, extending from NW 17 Avenue on SR 836, through the SR 836/1-395/1-95 Midtown Interchange, out to the MacArthur Causeway Bridge; additional improvements extend along 1-95 from NW 8 Street to NW 29 Street for pavement replacement. The project is planned for completion in late 2027 at a cost of $840 million. Acknowledging the historic impact of highway construction on Overtown and Miami's urban fabric, the project includes the 1-395 "Underdeckerdeck" — a public open space, created by an innovative structural design that raises the highway and reduces columns for increased light and air. As a significant civic and community landscape, the City of Miami will program, operate, and maintain the Underdeck featuring the Heritage Trail to serve as an everyday neighborhood amenity for local communities and a destination for performances, events, and community celebrations. Focus: Community I Safety I Mobility I Sustainability I Connectivity The 1-395 Underdeck and Heritage Trail will: Restore CONNECTIVITY to a neighborhood fractured by highway construction, which disproportionately affected marginalized populations, reconnecting people and place along and across the corridor, and promoting more equitable access to safe and affordable urban transportation options. Transform COMMUNITY by reconstructing the "under the highway" urban barrier into an active public open space and shared -use trail connecting Overtown, Downtown, Arts & Entertainment District and Edgewater/Midtown. Enhance SAFETY for pedestrians and bicyclists along and across the 1-395 corridor with the Heritage Trail, a bridge crossing of the Florida East Coast Railway/Brightline tracks, and numerous enhanced pedestrian street crossings. Increase MOBILITY for pedestrians and bicyclists along the east -west 1-395 corridor, as well as reconnecting north -south neighborhoods and reinforcing bicycle routes and greenways within the City of Miami. Promote SUSTAINABILITYthrough design and engineering that incorporates long-term durability and environmental resiliency, while meeting community needs for green space and recreation that enhances neighborhood vitality. I� CONNECTING MIAMI Planned Grant Application ► Grant Type: 2023 RCN Grant Program ► Project Type: Urban ► Applicant Project Sponsor: City of Miami ► Grant Request: $60,353,730 ► Total Future Project Cost: $82,653,730 ► Project Location: Miami -Dade County ► Was a Federal Grant Application for this Project Submitted Previously?: YES - RCP (2022) RAISE (2023) ► NEPA/Environmental Permitting Status: Complete COMMUNITY AMENITIES 3 ACRES Ie.e ii.srn• 15 ACRES uart wr.rn, 33 ACRE Public Open Space 1 MILE Central Promenade Lighting Puhik Art 1 Site Furniture 1 PROJECT MERIT CRITERIA • The Underdeck is designed to reconnect the urban fabric of Overtown, transforming this historic barrier into a landscape that unifies the City of Miami, promoting EQUITY and ENVIRONMENTAL JUSTICE through the creation of a green open space with opportunities for respite and recreation, as well as integrated pedestrian and bike routes, in a location that currently lacks these amenities. • The Heritage Trail follows Universal Design guidelines to create a space that welcomes users of all ages and abilities. This new community will be enhanced by wide pathways, traffic -calmed street crossings, three comfort stations, lighting, and a broad pedestrian bridge crossing active FEC railroad tracks. Multimodal connectivity will include bicycle lanes; greenways and trails; micromobility hubs for rideshare and scooters; and walkable access to a full hierarchy of local to intercity transit options as well as the free City trolleys. • The Underdeck will replace the barren and uninviting "under the highway" realm with a landscape designed for street -level neighborhood integration and enhancement, a 'ACUITY WELL-SU iTED to the community. The highway is designed for enhanced clearances, rising from 25 feet by Biscayne Bay to 60 feet in Overtown. Combined with a significant reduction in bridge columns from 800 to 94, the open space will be flooded with light and air, while providing shade from the tropical sun and cover from rain showers. The Underdeck will replace the barren freeway space with an urban oasis reconnecting neighborhoods at 5% of the cost of a freeway lid project. • The open space corridor design is a COMMUNITY -CENTERED APPROACH, featuring public art installations and memorials that commemorate significant community figures and cultures. Site programming was also driven by community input, achieving a mix of features that will serve local residents and visitors. Key elements include interactive water features, an amphitheater, play areas, a dog play area, comfort stations, vending kiosks, diverse seating options, and drinking water stations for people and pets. These features have been identified through extensive community engagement, and funded through PARTNERING with FDOT and two Community Redevelopment Authorities. • The mile -long Heritage Trail will foster EQUITABLE DEVELOPMENT north and south of the open space, and across the active FEC railway tracks. It will facilitate mobility, unite neighborhoods through a shared green network that enhances the urban environment and link community spaces for the enjoyment of residents, workers and tourists alike. • The Heritage Trail setting will feature lush landscaping with open lawns, an expansive urban tree canopy that extends below the highway above. Softscape is maximized through six planting palettes that are designed for the range of site solar and hydrologic conditions, from"lush tropical"to"dry succulents" Amenities along the trail include seat walls and benches, signage and wayfinding, pathways of varying surfaces, and attractive lighting, all adapted to Miami's CLIMATE AND ENVIRONMENT. • This iconic project is essential for urban revitalization in a central and rapidly developing area of Miami. It will serve as a legacy to all communities who contributed to the creation of Miami, and it will stimulate dynamic tOlNNIONE OPPOR U N711.5, creating new jobs, supporting local businesses, and expanding the tax base for the residents of Overtown and Miami. PLAN VIEW OF THE UNDERDECK 1 MILE GIBSON PARK FEC RAILWAY BISCAYNE BAY UNDERDECK VISION The 1-395 Underdeck & Heritage Trail is a once -in -a -generation opportunity to restitch neighborhoods divided by highway construction in the 1960s, reinvigorating Miami's urban fabric through the transformation of a long-standing barrier into a signature open space. The project will be a richly planted, cohesive, and world -class destination and transportation corridor that will reconnect communities. The 1-395 Underdeck will welcome visitors of all ages and abilities, turning a highway that divides into a vibrant and green community asset, and driving renewed economic vitality and quality of life for all. US Department of Transportation Reconnecting Communities & frap, Neighborhoods Grant Program P CONNlECTING 111 �1MIAM� 1-395 Underdeck and Heritage Trail September 28, 2023 Table of Contents A. OVERVIEW 1 B. LOCATION AND MAP 3 C. MERIT CRITERIA 3 1. Equity and Environmental Justice 3 2. Access 5 3. Facility Suitability 6 4. Community Engagement and Partnerships 8 5. Equitable Development 11 6. Climate and Environment 14 7. Workforce Development and Economic Opportunity 16 D. PROJECT READINESS 18 E. BENEFIT COST ANALYSIS (Summary) 19 Appendices A Project Fact Sheet B Underdeck Schematics and Charrette C Overtown History D Environmental Information E Partnership Letters F City and FDOT Agreements G BCA Technical Memorandum H Underdeck Cost Estimate I Project Readiness Information 3 ACR Event Lawns Interartlue Water Features Splash Pad 15 ACRES Urban Gardens Signature Pedestrian Bridge 33 ACRE Public Open Space Dog Play Area Play Areas 1 MILE Central Promenade Multi -Use Court Lighting S/ Publ lc Art 1 Site Furniture 1$111 C4:0 Gl Parking Lots Food & Comfort Drink Stations A. OVERVIEW The Connecting Miami: 1-395 Underdeck and Heritage Trail grant application requests Capital Construction Grant funding under the Neighborhood Access and Equity (NAE) program. PROJECT SCOPE The original construction of I-395 and I-95 in Miami severed established neighborhoods and communities from each other. The Connecting Miami: 1-395 Underdeck and Heritage Trail Project ("Underdeck") will transform the barrier of the original highway by integrating a 33-acre public open space and mile -long trail system below I-395. By uniting neighborhoods impacted and divided by the decades -old highway project, the Underdeck will transform I-395 from a feature that divides into one that reconnects and revitalizes communities (Figure 1). The Florida Department of Transportation (FDOT) is currently reconstructing the I-395 viaducts, including the construction of an iconic "fountain" bridge structure that will change Miami's skyline. The Underdeck will create a safe, welcoming, and vibrant open space and multimodal connectivity at street level, reconnecting residents and businesses in Overtown north and south of the highway, and building new connections east and west between Gibson Park and Biscayne Bay. The Underdeck revitalization will connect communities to new employment, civic, and recreational opportunities (see Fact Sheet in Appendix A). 1 MILE GIBSON PARK FEC RAILWAY BISCAYNE BAY FIGURE 1 Underdeck and Heritage Trail Layout In order to create the opportunity for the Underdeck, I-395 bridge decks are being raised from current 18-foot clearances up to 63 feet, with fewer columns (reduced from 800 to 94). The Underdeck will be an urban oasis ❑ ❑ ❑ With daylight but shielded from tropical sun and showers (Figure 2). The Heritage Trail will be an iconic 1-mile active transportation spine, a wide meandering walkway through the open space under I-395, with a signature shared -use bridge over the Florida East Coast Railroad (FEC Railroad). Conceived with robust community input, the Underdeck will provide diverse multimodal connections to bus and rail, bicycle/pedestrian corridors and rideshare; prioritize accessibility for persons of all ages and abilities; integrated expansive urban tree plantings and resilient landscaping; and a broad range of public amenities to support active and passive recreation, gatherings and events, and daily civic life for local residents and visitors. Appendix B provides Underdeck schematics. Connecting Miami: I-395 Underdeck and Heritage Trail 1 FIGURE 2 Elevated viaducts with fewer columns and clearances for light and air, supporting expansive tree and understory plantings. BARRIERS AND BURDENS POSED BYTHE HIGHWAYS Highway construction in the late 1960s caused large- scale and lasting harm to Overtown, displacing hundreds of dwellings and residents and dozens of businesses. It additionally introduced physical barriers into the urban fabric, limiting access to equitable urban mobility and economic development (Figure 3). The "under the highway" wasteland has divided and isolated Overtown and had negative impacts on property value, housing conditions, public safety, and business activity. More is provided in Merit Criterion #3 Facility Suitability. During development of the I-395 reconstruction project, which included extensive public and agency coordination, the opportunity to transform the area under the I-395 viaducts into a signature public open space — a landscape of connection — took root. FIGURE 3 Original 1-395 highway construction cutting through Overtown neighborhood fabric HISTORY AND CHARACTER OF AFFECTED COMMUNITIES Founded in the 1890s, "Overtown" is one of the oldest neighborhoods in Miami, settled by Bahamians, who were not accepted elsewhere in the City. This African American community was situated across the FEC railroad tracks from predominantly white communities, closer to the citrus and pineapple farms to the west. The name "Overtown" came from people saying that they were going "over town" to this neighborhood. The area grew and developed into a vibrant community until the early 1960's, when the construction of the expressways cut through and ❑ ❑ ❑ ❑ ❑ ❑ ❑ degraded the neighborhood. Tragically, this construction forced many residents to relocate (see Appendix C), and it contributed to the persistent economic and physical decline of Overtown. The City of Miami has emerged as an international trade center and a culturally vibrant destination. However, it remains a "tale of two cities" with 21% residents living in poverty. Neighborhoods such as Overtown are marked by lagging wage growth, surging housing costs, and a shortage of ❑ ❑ ❑ ❑ ❑ economic and health pr❑ ❑ IR depressed below average conditions. Its residents are extremely low income, negatively impacted by urban environmental disparities, and experience higher incidence of acute illnesses. Connecting Miami: I-395 Underdeck and Heritage Trail 2 B. LOCATION AND MAP The Underdeck is located under the I-395 viaduct in Downtown Miami. It is part of the "Connecting Miami I-395/SR-836/I-95" Design -Build highway reconstruction project, which is currently underway. The three freeways are major regional transportation conduits, converging downtown at the Midtown Interchange crossroads, serving commuters and commerce, and connecting to freight and passenger hubs at PortMiami to the east and Miami International Airport to the west. The busy Florida East Coast (FEC) Railroad passes under I-395 and crosses the Underdeck corridor. Figure 4 shows the Underdeck site, unifying the historic Overtown community west ofthe FEC Railroad, and connecting across the active tracks to the Arts & Entertainment District to the east, which includes the Arsht Center for the Performing Arts, the Perez Art Museum, and the Frost Science Museum on Biscayne Bay. Census Tracts 31 and 34 west of the FEC Railroad are both Areas of Persistent Poverty and Historically Disadvantaged Communities. These burdened communities NW I ' St; '14 # 4. a C€NTIL 1e BUSINESS, FIGURE 4 Underdeck Project Area under 1-395 viaduct ❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑ C. MERIT CRITERIA 1. Equity and Environmental Justice Historic burdens and disparities, and equity in benefits The highway construction caused large-scale and lasting harm to Overtown in the form of barriers to mobility, economic development, and access. The highway displaced hundreds of dwellings and residents, and destroyed dozens of businesses. The landscape under the I-395 viaducts is dark, noisy, barren, unused, and uninviting, which has long inhibited revitalization of Overtown's neighborhood fabric. Indicators of on -going community burdens and underinvestment include high unemployment rates, low job growth, low household income, low auto ownership, high ❑ ❑ ❑suety vulnerability, high health and heat vulnerability, and low property values (see Appendix C). Using the Climate and Economic Justice Screening Tool (CEJST), Table 1 shows that within'/2-mile of the Underdeck most census tracts are ❑ ❑ ❑ ❑ ❑ Lbadened and underserved. • Overtown's median income is $28,010 vs. Miami's $47,860 and Florida's $61,777. Over 75% of households have incomes less than twice the poverty level, or about $50,000 (Figure 5). Census Traci Burden Categories far disadvantaged Census Tracts CSmale Change Energy Health Housing Legacy Pollution Transpor- dation Mateo' Wastewater Worldo rce Devehp me nt Cppo rtu pity Zone 2702 0>m4060) x x x x x x x 3001 UPm 2,407) x x x x x x x x 3100 [pop 5113] X X X X X X X X X 3400 �� 27%) X X X X X X X 3/07 Ipap. 1b42) x 3706 (POP 1,302) x x x x 2703 Not Burdened Census Tact 3702 Nat Burdened Census Tract TABLE 1 Burdened Census Tracts Using CEJST Connecting Miami: I-395 Underdeck and Heritage Trail 3 • Most residents are renters (87%) and rent -burdened (56%). • Justice40 communities, Federal Opportunity and Empowerment Zones are located within 1-mile of the Underdeck. These historically disadvantaged and vulnerable neighborhoods will ❑ ❑ ❑ ®❑ ❑ ❑ ❑ L from the project. • Most of the Census Tracts for the project exhibit high poverty levels and an Social Vulnerability Index (SVI) ranking over 0.99 (Figure 6). • 40-60% of these households do not have cars, indicating an urgent need for alternative multimodal transportation options. Construction -related community displacement The Underdeck project does not require any new right-of-way as it will be built on FDOT property underneath the elevated I-395 roadways. To preserve community character and prevent displacement of existing residents and businesses, the City is proactively utilizing its Miami 21 land use policy and zoning, the Fair Housing and Community Redevelopment Areas' (CRA) housing attainability programs. Anticipated negative construction impacts i-ass urttle{6eck: SE RPM 7016 WOuglgMf Income . '66,Q66 M*m FIGURE 5 Share of Households with Income Below Twice the Poverty Level ($50,000) by Census Tract (2015) Poverty Level Historically Disadvantaged Transportation Disadvantaged At, FIGURE 6 Economically Disadvantaged Areas by Census Tract The Connecting Miami highway project including the Underdeck has secured the necessary environmental clearances (see Appendix D), and has no ❑ ❑ ❑ ❑ i.dIerse impacts. Commitments were made by FDOT to manage the construction process to minimize impacts such as noise, dust, and other construction disruptions. The Underdeck construction will occur concurrently under the elevated highway footprint, with no additional impacts. Project equity in impacts and benefits The Underdeck will create more equitable opportunities for recreation, access to nature / open space, and expanded multimodal transportation options, for historically disadvantaged and burdened communities adjacent to the project area. Recreation & Programming: A community -led planning process ❑ ❑ ❑ ❑ ❑ ❑ for the Underdeck, including an amphitheater, play areas, interactive water features, event plaza, and sports courts — expanding access to opportunities for health and wellness for local communities that currently lack access to these urban amenities. Access to Nature / Open Space: The project includes over 15 acres of native and adapted plantings and 1,315 new trees, creating a green oasis and respite in the urban center. Multimodal Transportation Options: Travel analysis shows that 25% of Underdeck walking Connecting Miami: I-395 Underdeck and Heritage Trail 4 and bicycling trips are associated with Overtown. The project's central E-W Heritage Trail and revitalized N-S streetscapes will create convenient options for connection to jobs or personal trips. Economic Opportunities: The Underdeck will generate a positive economic impact on the community, serving as an active destination; stimulating growth of nearby retail and businesses catering to local and out-of-town visitors; and creating synergy with other downtown destinations including the cultural and arts destinations on the project's eastern end. 2. Access Affordable transportation for safe mobility and connectivity The Underdeck will provide a safe, multi- use transportation network to support daily neighborhood connectivity and access to destinations like ❑ ❑ ❑ ❑ ❑ housing, jobs, healthcare, grocery stores, schools, places of worship, recreation, and parks. The Underdeck is part of a broader evolution towards a more walkable and transit -oriented urban experience. In addition to reinforcing street -level linkages for pedestrians and bicyclists through interconnectivity (Figure 7) with Miami's greenways, bicycle routes, and transit services, the Underdeck also features six micro -mobility hubs for rideshare and scooters — anticipating that it will be an iconic destination that is the ❑ ❑ file/last mile linkage for many trips. Safe accommodation for all users The Underdeck will support the broader urban district to achieve its full potential as a diverse, walkable neighborhood. The Underdeck will become a new "Main Street" and community center. Connectivity and recreation for local residents and visitors are encouraged through a richly planted landscape below the highway, protected from Miami's intense sun and rain, supporting new access to nature and recreation that will enhance community health and wellness. The project has been incorporated as a ❑ ❑ ❑ ❑ ❑fVature into the City's 2023 Parks and Recreation Master Plan, Bike and Climate Action Plan. Lagend Dike Fanhlws � . 1 ',tanned • LecRidiVan7 ewe, S21zers Q Eziuxg Planned N440nIdYH Manned Metro Al. M/140.40 Inurciry Pall —moo"', Rail Statio underdeck Trrl.p NAAIIMAIT Commuter Metro Mover FIGURE 7 Underdeck Multimodal Connections 2015 Walk Trips -;u: FIGURE 8 WalkTrip Desire Lines Crossing the Underdeck. Walk trip analysis identified 2,150 (2023) to 4,000 (2045 — shown above) daily walking/bicycling trips with patterns that illustrate the community need for a landscape that supports active transportation options below the 1-395 highway. Master Plan, Comprehensive Neighborhood Plan Encourage thriving communities with transportation choices The Underdeck is poised to become a major active transportation hub for work and social/ recreational trips. Data from the regional travel demand model within 1/2-mile of the Underdeck shows that for trips made within this area: Connecting Miami: I-395 Underdeck and Heritage Trail 5 • ❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑ • Non -auto trips dominate at 64% of all trips (vs. regional average of 85%). • Active transportation trips account for 54% of trips. • Bicycle and transit trips are above the City and regional averages at 10% each. • Walking trips at 44% exceed driving trips at 36%. • ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ • Work purpose trips are 50.4% (vs. 35% regionally). • Of 70,343 jobs in the two corridor zip codes, 52.5% were held by resident workers vs. 47.5% net commuter ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ Commuting -Patterns). National Roadway Safety Strategy (NRSS) The Underdeck and Heritage Trail project closely aligns with the public safety objectives of the NRSS's "Safer People" policy. The Miami -Dade County 2021 Vision Zero Framework Plan (miamidade.gov/transit/library/vision-zero-framework-plan.pdf) ❑ ❑ ❑ ❑ 0 ❑ west of the FEC Railroad and all of downtown Miami as areas with high crash rates involving pedestrians and bicyclists. The Miami region is cited in the most recent 2022 Dangerous by Design report (https://smartgrowthamerica.org/dangerous-by-design/) as the 14th most dangerous (fatality rate) metro area. Overtown's transportation disadvantaged residents (as pedestrians and bicyclists) have a high rate of crash involvement due to reliance on non -automotive travel for daily mobility. The Underdeck enhances the safety of Overtown's active travelers by providing a safe shared - use trail east -west, which is separated from vehicular ❑ ❑ ❑ td includes signalized street crossings. The Underdeck also integrates and enhances adjacent streetscapes in all directions, incorporating FDOT policy guidance for Complete Streets, a context -sensitive approach to ensure safe, multimodal urban connectivity. The City has integrated the Underdeck into its citywide bicycle/greenway network planning and Pedestrian Priority Zone (PPZ), which supports the creation of a safe environment for pedestrians, including pedestrian -oriented street design and ❑❑❑❑❑❑❑❑❑❑❑❑❑❑ 3. Facility Suitability Barriers impeding access, mobility, and economic development The original highway construction divided neighborhoods and introduced physical barriers into the urban fabric, creating impediments to community mobility, economic development, and equitable access to recreation. The landscape under the I-395 viaducts is currently dark, noisy, barren, unused, and uninviting — an unsafe and divisive transportation facility. The Underdeck proposes to create a safe and inviting corridor reconnecting residents and businesses in Overtown across the highway, and linking them to employment, civic, and recreational opportunities across the City. The mile -long Underdeck will transform this long-standing barrier into a signature 33- acre open space with a vibrant, cohesive, world -class active transportation corridor and destination, revitalizing economic opportunities and quality of life in Overtown for residents to safely live, work and play. Environmental burdens on the community Urban Forest ❑ ❑ ❑ I& Urban Heat Island: Tree canopy in the census tracts surrounding the Underdeck is well below Miami's citywide 23% tree coverage (Table 2). The concrete decking of I-395 serves as a heat sink from the tropical sun, aggravating the "urban heat island ❑ ❑ ❑ 01i❑ Connecting Miami: I-395 Underdeck and Heritage Trail 6 highway right-of-way is essentially treeless and devoid of landscaping, contributing to increased surface temperatures and heat capture in this project area. Extreme heat is responsible for more than 30 deaths/yr. in Miami -Dade County. The Miami MSA has the third -worst urban heat island ❑ ❑ ❑ of the 44 biggest US cities. The Underdeck census track areas experience an average 8.26°F increase in local temperatures due to ❑❑❑❑❑❑❑CTbII 2). III Census Track* 3400 3100 3710 Tree Canopy 14 16 8 Population per s uare km* 3190 4410 2180 Urban Heat Island Effect F ** 7.87 8.0 8.92 TABLE 2 Environmental Vulnerability Indicators - Tree canopy cover and urban heat island impacts for Underdeck area. *Google Environmental Insights Explorer **https:// www.climatecentral.org/climate-matters/urban-heat-islands-2023 Park & Open Space ❑ ❑ ❑ : [Seven City parks are located within'/2-mile of the Underdeck, serving a population of 25,248 and providing good access within a 10-minute walk. However, these parks comprise only 48.5 acres, which ❑ ❑ peer cities that target at least 4 acres/1,000 persons. This ratio declines to 0.75 acres/1,000 persons in 2045, with the projected population in this area increasing to 64,418 persons. The Underdeck's 33 acres would increase area green/park space by 70% and swell the existing ratio from 1.92 to 3.23 acres/person. With over 15 acres of urban gardens and 1,315 new trees, the Underdeck provides a restorative nature -based facility for recreation and respite in a rapidly growing setting, enhancing the community's quality of life and environmental resilience. Addressing vulnerabilities that are clear threats The primary challenge confronting the community is how to leverage the on -going I-395 reconstruction to mitigate the highway's long-standing barrier ❑ ❑ ❑through the creation of a destination open space and multimodal corridor that reconnects the neighborhood fabric of Overtown, and links Overtown to the broader City (Figure 9). The risk for the community is that the ❑❑❑ ❑ communitythatlivesatthe ❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑ I 1 1 I FIGURE 9 1-395 Underdeck Before and After Expansive Public Open Space: The Underdeck concept ❑ ❑ ❑ ® on the common problem of an urban freeway dividing the urban fabric. Instead of burying and capping over the highway, which hydrologic conditions in Miami would not allow, the Underdeck will transform the harsh conditions under the freeway to reconnect neighborhoods long divided and create a much needed public urban open space for local residents. The Underdeck does this at the cost of $2.4 million/acre, which allows for a much more expansive open space area, compared to a typical freeway lid project ($48 million/acre or 20 times the unit cost of the Underdeck). Urban Infrastructure for Rapidly Growing Area: The rapid transformation of the Miami urban core is taking the form of new high rises, including in Overtown. Much of this new development includes workforce housing with ground ❑ ❑ ❑ . Table 3 shows forecasted growth with Connecting Miami: I-395 Underdeck and Heritage Trail 7 dramatic increases of 131% in population and 47% in employment. Greater Miami attracts 26.5M visitors/year (40% visit downtown). With housing, population, employment, and tourism increasing, the Underdeck provides necessary urban infrastructure and open space amenities to support equitable access to nature, recreation, and integrated mobility options. Impacts to goods movement Buffer Populatitan 2015 2045 Change Fin lolrrnenl 2015 2045 Change In mile Buffer lncreasw 1 mile Bu€ier lncreas* 25248 64,418 39,170 64.410 /6,06 1055.14'?t 62,569 141,840 82,211 1131,49% TABLE 3 Population and Employment Growth 122,971 26,401 40,90% 180,956 57985 47.15% The Connecting Miami project will reconstruct surface streets next to the Underdeck with treed sidewalks and bicycle lanes; it will also upgrade ❑ ❑ ❑ ❑ crosswalks. Just above, I-395 will continue to serve as a critical freight link for truck ❑ ❑ ❑tt I ough the tunnel to PortMiami, which is the loth busiest container port in the US and 1st in Florida. 4. Community Engagement and Partnerships Community Participation The project has involved an extensive community and stakeholder outreach and engagement process. FDOT initiated corridor planning outreach in 2004, which has continued through its current highway construction. This process has engaged with a wide range of public entities, including the Miami -Dade Transportation Planning Organization (TPO), Miami -Dade County, ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ The project has also prioritized inclusion of local communities and engaged and participatory planning and design process (Figure 10). This process has directly confronted the historic environmental justice issues associated with the original land takings in Overtown. It has also progressed in coordination with associated and interrelated planning initiatives of the City of Miami, South -East Overtown- Park West (SEOPW) Community Redevelopment Agency (CRA), and civic foundations for Overtown's renewal. The Omni CRA and SEOPW CRA boundaries surround the Underdeck corridor and are key community advocates and redevelopment partners. The FDOT Community Outreach ❑ ❑ = 100 outreach ❑ ❑ ❑ fh addition to helping neighbors review on-line employment opportunities and job placement. This ❑ ❑ variety of methods to connect with the community, with thorough documentation of contacts. By the time the highway project was advanced to its Public Hearing, some 15 community representative organizations provided letters of support, ❑ ❑ ❑ ❑ ❑ ❑ the project's comprehensive community process. The City of Miami is LEADING the project's next steps through the design, construction, and post -design phases of delivering on the promise of a vibrant urban landscape that reconnects communities. The City is building on the years of community collaboration AND continuing coordination with the CRAs, Overtown business and community interests, the Downtown Development Authority (DDA), other cooperating developers and stakeholders, and with all adjacent communities. IIII civic organizations in an FIGURE 10 Public Outreach Connecting Miami: I-395 Underdeck and Heritage Trail 8 Community Centered Approach The Underdeck concept is the result of a community -centered approach to envision a reconnected neighborhood that meaningfully redresses historic inequities and ❑ ❑ ❑ ❑ disadvantaged communities. It advances the evolution of Miami's urban character as a compact and walkable city, with reduced reliance on vehicles, and a more livable and sustainable environment. It complements the vertical development along the corridor, providing essential open space and equitable access to recreation. For the isolated Overtown community to the west, it serves as a bidirectional gateway to the Historic Overtown Business District north and south, and to the employment, shopping, business, and cultural attractions to the east. As a destination for residents and visitors, the Underdeck will increase visitation of the public space AND local establishments in neighboring communities. The climate -ready open space can support food, music, and art festivals, farmer's markets, performances, and vendor carts that will further stimulate the local urban economy. Community input has been woven into the form, function, and features to foster equitable development while connecting people and communities. Ongoing Community Partnerships The completion of the project and its ongoing operation will continue to be ❑ ❑ ❑ by several key community partnerships summarized as follows (see partnership letters in Appendix E): 1. FDOT — Memo of Understanding and Long -Term Use Agreement (Partnership/funding) 2. Southeast Overtown/Park West CRA — Letter of Commitment (Partnership/funding support) 3. Omni CRA — Letter of Commitment (Partnership/funding support) 4. Downtown Development Authority (DDA) — Letter of Support and Collaboration FDOT allocated $12M to cover expenses related to designing and constructing the pedestrian and bicycle overpass across the busy FEC Railroad and committed $11.5M to support design and construction of the Underdeck and Heritage Trail. Both CRAs have committed up to $3.5M each for the implementation of the Underdeck, which aligns seamlessly with their respective missions. The existing community revitalization programs of the CRAs will be used going forward to maintain interactive engagement with the Overtown community and other neighborhoods within the CRAs. These partnerships reinforce the community -based approach deployed in the planning and conceptual design of the Underdeck and Heritage Trail. This collaboration will continue through the ❑ ❑ design phase, including development of public art and trail amenities, and onward through construction and post -construction, including long-term operations and maintenance (O&M), and programming of activities and events to ensure the Underdeck is a vibrant and welcoming civic asset for all. Addressing Community Priorities The Consensus Plan design is the result of considerable coordination and engagement with the Overtown community, ❑ ❑ ❑ ❑ ❑ neighborhood priorities (Figure 11): • safe crossings, provide pathways and trails for connectivity and non -motorized transportation • showcase the culture and history of Overtown • provide open green space with trees, urban gardens FIGURE 11 Resident's vision for Underdeck near Overtown celebrating culture and providing connectivity Connecting Miami: I-395 Underdeck and Heritage Trail 9 • playgrounds and activities for all ages and abilities • access to public transport to/from home and work • pedestrian bridge over the train tracks The community also emphasized the need for the Underdeck to serve as a thriving economic corridor providing space for vendors, food operators, business owners and local entities to strengthen local business and create employment opportunities. Throughout the Underdeck's development, the Underdeck Advisory Committee (UAC), comprising of community stakeholders, had a seat at the table alongside the City, FDOT, and Town Square Neighborhood Development Corporation (a local ❑ ❑ ❑ ❑ ❑ E ❑ recommendations on a management framework for the Underdeck public space were submitted to the City for consideration. FIGURE 12 Underdeck elements based on community input Per Committee recommendations, the City of Miami will continue engaging stakeholders during the project's ❑ ❑ design and implementation. Led by the City of Miami, the Underdeck Advisory Committee will be restructured to align its membership with the proj ect's next steps of implementing the Consensus Plan and maintaining the site. The Committee will include participation of City Departments such as Real Estate, Parks and Recreation, Capital Improvements, Opportunity (employment) Center, and Resilience and Sustainability. The Committee will ❑ ❑ ❑ across - referenced representation of stakeholders and local residents at all stages of the project. The CRAs will also be integral to the decision -making process to ensure the community ❑ ❑ ❑ i I❑ that "legacy" residents and businesses can remain living and operating in Overtown. The Committee is committed to proactively addressing equity and environmental justice, transportation inequities, prior social injustices, economic opportunities, employment at or above a living wage, historic and cultural preservation, housing challenges, climate change and sustainability, and access to recreation, helping to strengthen the Underdeck's connection between Overtown and nearby Miami neighborhoods. Sources and Uses of Funding The Project Budget narrative as included in this application provides a detailed breakdown of the sources and uses of funding for the Underdeck. The sources of capital funding are summarized in Table 4. Non -Federal funding accounts for 27% of the total and Federal funding, in the form of the NAE grant, is 73% of the total. These capital funds will TABLE 4 Population and Employment Growth Non -Federal Sources of Capital Funding (27%) FDOT Connecting Miami Funds SEOPW CRA Omni CRA City of Miami Capital Fund Amount $11.5M $3.5M $3.5M $3.8M Federal Sources of Capital Funding (73%) Amount Neighborhood Access and Equity (NAE) Grant $60.4M Total of Capital Funding Sources $82.7M Connecting Miami: I-395 Underdeck and Heritage Trail 10 be used for the project design, construction, and construction engineering/inspection. The City and FDOT will enter into a Long -Term Agreement and Occupancy Agreement for the use of the FDOT right-of-way, detailing the responsibilities of each party. The City of Miami will assume the responsibility for the ongoing operations and maintenance (O&M) of the Underdeck and Heritage Trail at an estimated cost of $6M/yr. The standard of care and maintenance will be balanced with ❑❑IIII❑ in the Underdeck is enjoyable, safe, and productive for years to come. 5. Equitable Development Community restoration, stabilization, and anti -displacement strategies In 2011, the City adopted its progressive Miami 21 land use code representing the "Miami of the 21st Century". Guided by tenets of New Urbanism and Smart Growth, this form -based zoning code promotes transit -oriented, pedestrian -friendly growth and walkable urbanism, and discourages disjointed, car -centered development. Current trends in the Underdeck vicinity, as discussed in Merit Criterion 3 — Facility Suitability, show ongoing, market -driven development, much of which includes a workforce housing component, extending along the corridor and westward into Overtown. As the area population increases, developers are responding to ❑ ❑ ❑ ❑ L ❑ guided by "Miami 21", which includes density bonuses in transit -oriented development districts and for workforce housing and other features that will be important to support retention of current residents of Overtown and the Underdeck vicinity. In addition to the ❑❑❑❑ Consolidated Plan, the City also employs a wide range of programs and activities to further fair housing practices, advance housing preservation and neighborhood revitalization (Table 5). IIII Federally Funded Programs Non -Federally Funded Programs Community Development Block Grant: ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ C ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑® Assists in home purchase or rental development projects Home Investment Partnerships Program: For low and very -low-income households Miami Forever Bond: ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ L and economic development projects Emergency Solutions Grant Program: For persons who are homeless or at -risk State Housing Initiatives Partnership Program: ❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑ Housing Opportunities for Persons with AIDS: Housing for persons with AIDS. Miami -Dade Documentary Stamp Surtax: Funds low-income/moderate family housing Low -Income Housing Tax Credit Program: ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ TABLE 5 City of Miami Fair Housing and Affordable Housing Took 000 The Underdeck is located within the boundaries of the SEOPW and Omni CRAs. Both agencies were formed to revitalize neighborhoods including Overtown, aid in the development of projects (private & public), alleviate conditions contributing blight, and create ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ housing. One of their required actions is to restore the urban fabric and mitigate negative impacts of previous transportation improvements. A set of strategies has already been initiated to stabilize and reduce displacement. Additional programs to strengthen the economy and interconnectivity for residents in the CRAs, including ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ Eh®Ang, business incentives, historic preservation and workforce development. Connecting Miami: I-395 Underdeck and Heritage Trail 11 FIGURE 13 Underdeck Heritage Trail at night, with art features, lush landscaping, and iconic Fountain bridge Creative place -making that celebrates local history and culture The Underdeck concept emerged through extensive community engagement, which ❑ ❑ ❑ ❑thI need to transform the longstanding barrier of I-395 into a landscape of connection. An important project component is the recognition and tribute to the history of Overtown in a meaningful way. That vision was captured by branding the corridor as the Heritage Trail (Figure 13), a civic promenade that celebrates Overtown and the diverse cultural heritage of Miami. The "art in public places" aspect of the project incorporates design elements and historic markers that pay tribute to the culture and legacy of Overtown. Beyond that component, the project was conceived to re -link Overtown via the Underdeck and Heritage Trail to the communities and opportunities to the east. The bridge over the active FEC rail corridor is a critical element in this connectivity. In addition, the project is context sensitive seeking to integrate with existing land uses in Overtown and encourage the establishment of new businesses to the north and south of the project site (Figure 14). Supports a Local/Regional/State Equitable Development Plan Envisioning 2035 is Miami's Comprehensive Neighborhood Plan, a high-level policy document that sets community vision and direction for the equitable and sustainable attention to future community needs. It contains nine elements including: Future Land Use, Housing, Groundwater, Transportation, Open Space, Natural Resources, and Capital Improvement. ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ FIGURE 14 Overtown and Underdeck Synergies, illustrating the intimate connection between the Heritage Trail and Historic Overtown Business District on NW 3rd Avenue. Connecting Miami: I-395 Underdeck and Heritage Trail 12 Policy TR- 2.1.6 The character of existing neighborhoods will be respected when establishing design guidelines for connectivity and transit infrastructure. The Underdeck aligns with this policy based on its extensive community -based input into the pr❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ E Policy TR- 2.9.1 Support implementation of the Underline and other 'green corridors' to improve the bicycle network for a healthier lifestyle and use of alternative modes. The Underdeck serves as both an active transportation access corridor and destination, promoting a healthier lifestyle, and interconnecting with other modes. Policy TR- 2.9.10 Remove physical and psychological barriers that prevent the connection of existing bicycle and pedestrian facilities. The Underdeck provides a critical rail over crossing, and transforms an "under the highway" barrier to an urban trail/ open space reconnecting neighborhoods. ❑ ❑ The SEOPW CRA 2018 Redevelopment Plan Update provides strategies for activities, programs, and initiatives. The Plan goals include (1) Preservation of historic buildings and cultural heritage, (2) Expand tax base using Public -Private Principles, (3) Provide and retain housing ❑ ❑ ❑ ❑ ❑ ❑ ❑ (4) Create jobs within the community, (5) Promote community as cultural and entertainment destination, (6) Improve quality of life for residents, (7) Promote entrepreneurship and technology innovation, (8) Ensure transit connections to employment centers and (9) Foster"Save Community" initiatives. This Plan also highlights the Underdeck as transforming the area beneath I-395 into a vibrant open communal space for the enjoyment of Overtown residents. Encouraging public and private investments There is already ❑ ❑ ❑ ❑ El ❑ development in the project vicinity as seen in Figure 15. Many of these buildings include workforce housing and ❑ ❑ ❑ ❑ Tetail, elements that reinforce pedestrian street -level urban experience, as promoted by the Miami 21 zoning code and CRA Redevelopment Plan. These features are incrementally contributing to a more walkable and livable setting. This district already enjoys a dense network of transit services from free City trolleys to regional transit and intercity rail ❑ ❑ ❑ of the corridor. As a ❑ ❑ ❑ ❑ �IURE 15 Existing development context surrounding the Underdeck green enhancement to the urban public realm, the Underdeck will serve as a catalyst to intensify additional public and private investment to support equitable development. Land use policies that reduce regional displacement pressures The form -based code designates land use types permitted in the various zoning districts. This code provides protection for existing uses, and applications for re -zoning to higher densities are scrutinized, to address community preservation priorities and encourage mixed -income development. In addition, ❑ ❑ ❑ ❑ CTct ancillary units is permitted where ❑ ❑ ❑ ❑ designations are present. Connecting Miami: I-395 Underdeck and Heritage Trail 13 6. Climate and Environment The Underdeck project will have ❑ ❑ ❑ ❑ ❑q®alitative and quantitative positive impacts on the local climate and environment, which will ❑ ❑ ❑ tbcal residents and visitors. ❑ ❑ ❑ ❑ ❑ a CLIMATE JUSTICE COMMUNITY — an historically underinvested neighborhood that is climate -vulnerable to natural hazards and socially vulnerable — Overtown will particularly ❑ ❑ ❑ ❑ from the transformation of the I-395 corridor into a sustainable and resilient public landscape. Expected reduction of adverse environmental impacts Expected Reduction in Transportation -Related and Air Pollution and GHG Emissions: 1 Daily travelers - 2,150 in 2023 and 4,000 in 2045 - can be expected to utilize the Underdeck walking or bicycling. 2. The 1,315 new trees will greatly contribute to air quality and stormwater ❑ ❑ analysis using the iTree tool from the USDA Forest Service (see Table 6). 3. Stimulate ❑ ❑ ❑ ❑ ❑ IIldditional non - auto travel in the growing residential districts near the project almost doubling walking trips to 21,000 daily or 44% of all trips. 4. Reduce the heat island ❑ ❑ extensive landscaping. 1111 Tree Benefit Vector Benefit Results Year 1 Years 1-20 Carbon Dioxide Uptake Value 6,442 190,025 Carbon Sequestered (metric tons) $126 $3,706 Storm Water Mitigation Value 5,688 122,172 Runoff Avoided (cubic meters) $2,410 $51,754 Rainfall Intercepted (cubic meters) $8,233 $176,815 Air Pollution Removal Value 7,192 231,867 Ozone (kilograms) $272 $7,217 Nitrogen Dioxide (kilograms) $45 $1,280 Sulfur Dioxide (kilograms) $0 $12 Particulates (PM2.5] (kilograms) $20 $668 Total Monetized Value $19,323 $544,064 TABLE 6 Economic Benefits of UnderdeckTree Plantings Hot Spot Areas of Extreme Heat: New tree planting will address extreme heat in Miami's urban core ❑❑❑❑I ❑ impacted by disproportionate environmental and/or public health issues of extreme heat. The 33- acre Underdeck will build resilience through tree shading to reduce heat island ❑ ❑ Can an area with elevated temperatures averaging 8°F. Access To Greenspace: The Underdeck will increase the amount of park/open space within 1/2- mile of the project from 48.5 to 81.5 acres, nearly a 70% increase, with a lush landscaping palette (Figure 16). The amount of park space per person will increase from the current 1.92 acres/1,000 persons to 3.23 acres/1,000 persons. �laniinq carnrnundyTypo 3 I Lush Tropical] 044.0x;.. Sir.!inch Wdidf PIrntlnq Carnmuralty'ry r4j Rough Ur[Lan Pia nlingCommunilyTyp4 s I 1:3,niv4�il4 Los flel4wWater FIGURE 16 Indigenous planting palettes for three of the six plant community types along the Underdeck Climate Resilience, Flood Risk Management & Stormwater: Climate resilience is an integral part of the project design with overhead viaducts playing a crucial role in managing the Underdeck climate. New landscaping will work in tandem with the drainage system to enhance water ab sorption, stormwater ❑ ❑ ❑ ❑ ❑ El ❑ Connecting Miami: I-395 Underdeck and Heritage Trail 14 and the choice of native plants across six distinct palettes are guided by varying sun/shade and rain conditions under the I-395 viaducts. Pervious pathways will improve stormwater absorption. High -quality choices for lower -carbon travel The Underdeck's Heritage Trail will provide a continuous, one -mile long active transportation mobility corridor with convenient ❑ ❑ ❑ ❑ ❑ ❑riii1 1 connectivity. This includes micromobility hubs for rideshare and scooters, links to adjacent greenways and bicycle routes, and connections to free City trolleys and local, regional and intercity transit services. The Underdeck will also connect to County and State trails further expanding eco-friendly transportation alternatives throughout the South Florida region. Alignment with Local/Regional/State Climate Action Plans Miami is a national leader in resilience and sustainability planning, participating in diverse initiatives to proactively address climate change. The Underdeck is in strong alignment with the objectives and strategies in these plans: • Southeast Florida Regional Climate Change Compact — partnership of Broward, Miami - Dade, Monroe, and Palm Beach Counties, to reduce GHG emissions and build resilience. • Resilient305 — a Miami -Dade County initiative, involving the Cities of Miami and Miami Beach, addressing globalization and climate change. • Miami Forever Climate Ready — Climate change adaptation strategy to reduce impact of natural hazard. The Underdeck is aligned with these guiding principles and goals: Principle #1-Maximize Multiple Benefits: Reducing greenhouse gases and heat island ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ health. Goal 3: Protect and enhance our waterfront: ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ including: plantings of native species, creation of "sponge" areas for stormwater retention, enhanced tree canopy and stormwater retention. Goal 5: Promote adaptive neighborhoods and neighborhoods and buildings: Ensure park access within a 10 minute walk by expanding Miami's overall park space from 7% to 15%. • Miami Forever Carbon Neutral — Miami's Greenhouse Gas Reduction Plan (GHG Plan) and roadmap for carbon neutrality by 2050 and a minimum 60% reduction in emissions by 2035, strengthen the local economy, and enhance climate justice. Goal 1 Getting Around Miami Objective: 15% less private vehicle trips by 2035. The transit connection to reduce vehicle use. Elements improving resilience The South Florida region is at the forefront of climate -change concerns and climate resilience planning. The Underdeck aligns with applicable goals and strategies in these plans to reduce GHG emissions and achieve carbon neutrality by 2050. Additionally, the centrally located Heritage Trail has nine paved areas with onsite power, broadband, water/sewer utilities, and comfort stations that are designed for use as an emergency staging site to assist with disaster response and recovery for adjacent communities during natural disasters. Connecting Miami: I-395 Underdeck and Heritage Trail 15 Underdeck envir ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ INTERACT Rost 71.0,4i• PorriNe STORE Resew For Irrigation PRECIPITATE Ply/ Wee Se®sanx FhriniOlees EVAPOTRANSPIRE Tact canary RETAIN ROM Gars7tn5 VegefOfrd Smoak! CAPTURE Green Roofs Vertira4 Th fr tson Ago re -Grade Coons INFILTRATE kkgetalion Porous Paving INTERACT s's•fui�r MIJBCT Drainage Wed/ Pump Swim FIGURE 17 Environmental benefits include the multifaceted stormwater management approach • Planting of 1,315 trees in a broad palette of indigenous species and thousands of other plants as well as lawn areas reducing landscape irrigation needs, with restorative air quality ❑ ❑ ❑ ❑ • ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ • Stormwater management approach for absorption of rainfall in planting areas and stormwater ❑ ❑ ❑ ❑ ❑ akLdetention of excess ❑ ❑ ❑I III Figure 17). • Use of permeable walkway materials to increase rainfall absorption. • ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ gauis®sthilitthility. • Lighting designed in view of sun shading patterns. Project low energy, high ❑ ❑ ❑ ❑ H ❑ elements, reduce reliance on power supplies that may generate GHG. • Softscape/plantings to decrease the use of hardscape materials and concrete unit pavers with a longer product life to reduce long-term GHG emissions. • Stimulating the use of active transportation modes in and around the corridor. • Triggering mode shift from auto to bicycle and walking modes, with related GHG reduction. Improvements to air and water quality, wetlands, and endangered species Given the urbanized character of its footprint and vicinity, the Underdeck has essentially no adverse impact on wetlands, endangered species, or air and water quality. 7. Workforce Development and Economic Opportunity Local inclusive economic development and entrepreneurship FDOT will be executing the construction phase of the Underdeck as part of the I-395 Connecting Miami design -build project. Its contracting practices conform to Federal and state regulations and Title VI/Civil Rights requirements (https://www. fdot. gov/equalopportunity/titlevi.shtm). FDOT's robust Small Business Enterprise (SBE) program is structured to increase competition and provide needed support to FDOT's work program. The ongoing operations and maintenance of the Underdeck will be led by the City of Miami. Programs and services ❑ ❑ ❑ ®t the Underdeck, including food, music, art festivals, farmer's markets, vendor carts, and cultural activities will be competitively procured in accordance with Miami's Procurement Code. This code includes language and applicability regarding Small Business Enterprise and Local Workforce Participation requirements. All sub -leases of any space in the Underdeck will be subject to the adoption and implementation of an ❑ ❑ ❑ ❑ ❑action Connecting Miami: I-395 Underdeck and Heritage Trail 16 plan. Promotional goals for minorities and women are established at all levels of the organization. The Overtown Business Resource Center provides ❑ ❑ ❑I businesses and residents within the SEOPW CRA boundaries. The OMNI CRA ❑ ❑ ❑I I Incentive Grants to new and existing businesses to expand employment opportunities. These resources ensure inclusive opportunities for local businesses. Miami's Opportunity Center will connect job seekers with job opportunities and employment resources to gain income at or above a living wage. Labor practices The Underdeck construction will create 830 full-time jobs while the ongoing O&M is estimated to create 82 full-time jobs paid in accordance with Miami's Living Wage Policy which applies to employees and contractors. Jobs related to the maintenance, administration, programming, public safety, and sanitation of the Underdeck (Figure 18) will be held by new and existing City of Miami employees. Currently, the City maintains collective bargaining agreements with four labor unions covering governmental workers (1,500 employees), police force (1,400 ❑ ❑ ❑ ❑ CM ❑ protection (800 members), and sanitation (200 members). Administrative Policies guide the City's harassment, discrimination and equal opportunity policies and procedures. FIGURE 18 East Plaza Lawn of the Underdeck Workforce development programs Construction ❑ ❑ ban elevate job opportunities, showing that a transportation project can help train, place, and retain the underrepresented community in good -paying jobs. Acknowledging its socioeconomics, the City manages programs to develop the local workforce targeting businesses and job seekers in low-income areas like Overtown: 1) Training & ❑ ❑ ❑ ❑ ❑ H ❑ training/job access 3) Small Business Navigators 4) On -The -Job Training and paid apprenticeship; and 5) Underemployed Navigators Readiness Program. To address barriers to economic opportunities, FDOT contractors can leverage the Statewide Workforce Development program, which has placed over 2,100 persons from its inception. Florida's Statewide Workforce Development Program. With a 6-week training program ❑ ❑ ❑ bJy contractors with support from FDOT, median annual income can increase from $19,000 to $31,000 (63%). FDOT's progressive Workforce Development Program (WDP) fosters training and skills. The multifaceted program advances low-income workers to better jobs and careers and provides opportunities through job -readiness training, the Correctional Transition Academy, Veterans groups, Student Construction Internship and Student Construction Career Academy. The program tracks placements, and publicizes available job openings. In addition, FDOT and the City's construction procurement conforms to applicable Federal labor Connecting Miami: I-395 Underdeck and Heritage Trail 17 and wage requirements on Federally -funded projects. FDOT's Equal Opportunity Construction Contract Compliance Manual provides guidance on contract labor provisions. D. PROJECT READINESS Key components of Project Readiness are summarized in this section, with additional supporting information provided in Appendix I. Technical Assessment In addition to the technical information provided in this application, it is further noted that both FDOT and the City of Miami have proven experience delivering on Federal transportation and other grants, with the organizational capacity to manage grants for successful execution. Financial Completeness A detailed project cost estimate was prepared, escalated to the year of construction, with a cost contingency applied. This grant application has ❑ ❑ ❑ ❑thi NOFO requirements for project ❑ ❑ ❑ ❑a®d cost information, including signed commitment letters for matching funds. A detailed project cost estimate was prepared, escalated to the year of construction, with a cost contingency applied. Environmental Risk Project Schedule: The project schedule in Figure 19 is well aligned to the RCN grant award process, with a grant agreement completed in late 2024, followed by design and construction over 2025-2027 in line with the overall highway project. I 1990-2010 I 2011-2015 2016 2020 * R ire Isere'.' 2021-20'25 I 2026-2030 Communication Cummunanif, & Stakeholder Engagement On-gamgcalla borat/ye w/ local. community, stakeholders, civic organizations & regulatory entities Planning & Design Planning & Study Phase 1990 - 2010 Project Develpment& Environmental Studies 2010 Record of Decision 2013 Cat Es Type 2 Approval 2015 Ramp Design Change- Signed Reevaluation 2023 LrnderdeckDesign Change - Signed Reevaluation FDOT Design -Build RFP C nderdeck Caurepr Plans 2011 - 2016 City -of\Gami&FDOT 3I01- Loderderk Consensus Plan 2019-2022 Construction Documentation 2019 - 2024 Roathvay /Structure Components 2024 Cudeiack Components Implementation ROIT Acquisition 2011 - 2021 Procurement 2016 Design -Build Project Management 2017 Letting 201 S Final Award &Nofice or Proceed Permitting 2015 -2021 Grant application Process 2023 Grant Preparation &Submittal. 2024 DOT Review, Award, &AgreementNegonation Construction 2019 - 2027 Roadwov / Structure Components 2025 - 2027 Underdeck Components 2019 - 2027 Constmetion Engineering /Inspection 2027 Completion of Construction Post Construction Gntferderk & Community Support Services Operations, Maintenance & Programming On -going Community Employmrent Support Affordable Housing Support FIGURE 19 Project Schedule On -going On -going Connecting Miami: I-395 Underdeck and Heritage Trail 18 Environmental Permits and Reviews: The Underdeck, as part of FDOT's Connecting Miami project, has secured all required Federal NEPA clearances. The project was issued a Record of Decision (ROD) on its FEIS on July 16, 2010. In addition, Reevaluations have been issued to maintain currency of environmental approval (Appendix D). The highway component is at 60% construction completion. All approvals and permits are secured. Civic Support: Evidence of civic support is provided with the included Letters of Support. STIP and TIP Funding Approvals: The project is approved for inclusion in the State TIP for FY 2023/2024-2027-2028 as Project 251688 and the Miami -Dade TPO TIP (FY 2023/2024-2027- 2028 — Project ID DT2516701). Risk and Mitigation: NEPA approvals and permits are secured. The project has ❑ ❑ ❑ ❑ ❑ Federal planning consistency. FDOT maintains proper agency coordination during construction. FDOT maintains a project ❑ ❑ E ❑ ❑ further community coordination. All needed right-of-way is in place. The project will be built by FDOT's design -build (D-B) contractor, resulting in no procurement delays. Cost contingencies can be resolved by specifying alternate materials and deferring non -essential items. The D-B will design and build the project, addressing change order issues. Underdeck work will occur mostly ❑ ❑ ❑ ❑ ii©imizing ❑ ❑ ❑iipacts. Construction delays will be managed by FDOT through its D-B contract. In these ways, project risks appear minimal and/or manageable. FIGURE 19 View of Overtown and HeritageTrail Railroad Overpass E. BENEFIT COST ANALYSIS (Summary) The ❑ ❑ ❑Cost Analysis (BCA) demonstrates the positive economic value and long-term ❑ ❑ ❑ ❑ ❑ that an investment in the Underdeck and Heritage Trail project will create for the residents and South Florida. The detailed BCA Technical Memorandum is included in Appendix G and the BCA spreadsheet has been uploaded as part of this application. The resulting BCA statistics with an applied 7% discount rate and 2021 dollars for the project are: Connecting Miami: I-395 Underdeck and Heritage Trail 19 • TO ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ kf[S1[I0.1 million, a total project cost of $44.0 million • Netpr❑❑❑❑❑❑❑❑❑❑❑❑❑❑❑ • Resultingina❑❑❑❑❑❑❑❑❑❑❑❑❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ • Increased value of surrounding land uses, based on the Underdeck as an urban asset ($134M). • ❑ ❑ ❑ ❑associated with active transportation use by bicyclists and pedestrians ($5.23M). • Monetized value of the ❑ ❑ ❑ ❑ ❑ ❑ ❑I I I ❑ ($.19M). • ❑ ❑ ❑ ❑ ❑ ❑ ❑ df the open space ($10.2M). • Elevate job opportunities and generate over 900 jobs, $46M in earnings, and $134M in economic impact. ❑ ❑ ❑ ❑ ❑ ❑ ❑ The Underdeck will generate ❑ ❑ ❑ civic, economic, and ❑ ❑ I 0 I❑ brand builder as follows: • ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ • Attract and sustain healthy residential and business communities. • Reconnect the community and sustain a vibrant city brand. • Function as an essential element of the regional economic development strategy. ill IIII HI IIIIII!IIIIIIIIII1 ",?ai�� !�ll�l, FIGURE 20 The Underdeck will be a transformative urban oasis and new community gathering place reuniting neighborhoods along the Heritage Trail Connecting Miami: I-395 Underdeck and Heritage Trail 20 RCN FY 2023 City of Miami Connecting Miami: 1-395 Underdeck and Heritage Trail BUDGET Suui Lcs and Uses of Project Funding for 2023 NAE Project The source, amount, type, and use by project phase of each funding source under this grant application is presented in Table 1. All costs in this table are future eligible costs only. Previously incurred costs are excluded from the table. Further planning and final design will begin once a grant award agreement is accomplished. Description Non -Federal (State) Non -Federal (CityICRA) RCN Grant Other Federal Total Federal Total Cost Amount % Amount % Amount % Amount % Amount % Amount % Planning $0 0.00% $750,000 6.94% $0 0.00% $0 0.00% $0 0.00% $750,000 0.9% Design $1,500,000 13.04% $764,820 7.08% $3,968,175 6.57% $0 0.00% $3,968,175 6.57% $6,232,995 7.5% Right -of -Way $0 0,00% $0 0.00% $0 0.00% $0 0.00% $0 0.00% $0 0.0% Construction $10,000,000 86.96% $8,738,173 80,91% $52,474,659 86.95% $0 0.00% $52,474,659 86.95% $71,212,832 86.2% CEI and Const. Admin. Total Cost Share of Total Cost $0 0.00% $11,500,000 100.00% 13,91% $547,007 $10,800,000 5.06% 100.00% 13,07% $3,910,896 $60,353,730 6.48% 100.00% 73,02% $0 $0 0.00% 0.00% 0,00% $3,910,896 $60,353,730 6.48% 100.00% 73,02% $4,457,903 $82,653,730 5.4% 100.00% 100,00% TABLE 1 Sources and Uses of Future Eligible Proiect Costs In addition to the proposed NAE capital grant funding, project funds are derived from non -Federal funds provided by the City of Miami and its project partners the Southeast Overtown/Park West (SEOPW) Community Redevelopment Authority (CRA) and the Omni CRA, and by FDOT as part of the I-395 Design -Build project. The Right -of -Way phase shows no budgeting as no right- of-way acquisition is needed for the Underdeck project. Table 2 presents a summary of the project sources of funding. Funding Source Amount Total Federal $60,353,730 73.0% RCN Grant Funds $60,353,730 73.0% Other Federal $0 0,0% Non -Federal $22,300,000 27.0% State $11,500,000 13.9% City of Miami & CRAs $10,800,000 13.1% TOTAL $82,653,730 100.0% TABLE 2 Underdeck Funding Uses 1 RCN FY 2023 City of Miami It is further noted that: • The budget table shows both dollars and percentages as requested. • Grant award funding would be applied to the design, construction, and construction engineering/inspection (CEI) and related administration phases of project implementation. • Non -Federal City and CRA local funding contributions will be applied to all phases. o City funds are $3,800,000, and each CRA is providing $3,500,000, for a total of $10,800,000. • Non -Federal State (FDOT) funds will be applied to design and construction, with the Other Federal funds flowing through FDOT applied to construction. Funds flowing through FDOT are $11,500,000. • The percentage of 73.0% under the Total Federal funding column demonstrates that the project reliance on Federal funds does not exceed the 80% limited as stated in the NOFO. • Partnership letters expressing funding commitments from FDOT, the Southeast Overtown/Park West (SEOPW) Community Redevelopment Authority (CRA and the Omni CRA) are provided in Appendix E — Partnership Letters. In addition, Appendix F — City and FDOT Agreements provides the Memoranda of Understanding between the City and FDOT, demonstrating the ongoing collaboration that guides their joint efforts on the I-395 Design -Build project and its Underdeck component. • As acknowledged in the FDOT partnership letter, the grant award budget and other local match funds as required would be transferred to FDOT (as needed) to be applied to the design, construction and CEI/construction administration of the Underdeck facility per the Consensus Plan. Project Costs by Phase These additional points are provided regarding the proposed Underdeck project budget: • Cost estimates for the Underdeck have been based on updated conceptual schematics at approximately the 15% level of completion. Conceptual plans have considered all elements of the Underdeck facility in a systematic approach that has recognized the integration of all components into a functional whole. Project costs are in Year of Expenditure (YOE). • Project costs are based on a detailed 2023 cost workup from the conceptual plans by improvement type, quantities, and unit costs (Table 3). Costs are conservatively escalated at 7% per year to the start of construction in 2026. A 10% contingency was applied to costs as an allowance for unknowns. Project cost estimate information is provided in Appendix FI- Underdeck Cost Estimate. 2 RCN FY 2023 City of Miami Project Phase Amount Planning $750,000 0.9% Design $6,232,995 7.5% Construction $71,212,832 86.2% CEI/Constr. Admin. $4,457,903 5.4% TOTAL $82,653,730 100.0% TABLE 3 Underdeck Funding Uses • The Underdeck corridor project as proposed implements the entire improvement program, including the trunk pathway corridor — the Heritage Trail — and complementary components including applying Universal Design, with landscaping, other hardscape elements, lighting, security/WIFI, seating, three comfort stations, drinking fountains, bicycle racks, art in public places, historical monuments and murals, and traffic -calmed signalized pedestrian crossings, as well as several water features, playgrounds, an amphitheater, dog park, bicycle skills hardscape, play courts, open lawns, additional general landscaping and pockets of intensive tree plantings, open lawn areas, additional pathways, benches and wall seating. • While outside of grant capital award parameters, the ongoing operations and maintenance of the Underdeck has been assumed by the City of Miami, as part of its annual Parks and Recreation Department budget. Federal Funding and Non -Federal Match This grant application presents a FY 2023 RCN capital grant funding request of $60,353,730 under the NAE program. As noted in Table 8 and Table 9, the grant request amount is 73.0%, below the maximum Federal share. The requested grant is proposed extent of Federal funding. The non - Federal funds proposed are 27.0% of the future eligible project costs. No Funding Limitations There are no restrictions on identified funding sources as to contingencies, time horizons, or other provisions that would limit the use of the funds. The City of Miami elected officials have endorsed the Connecting Miami: I-395 Underdeck and Heritage Trail project. 3