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HomeMy WebLinkAboutCD Resilient by Design Sea Level Rise Project____________________________________________________________________________________ FOR CITY CLERK ONLY Council Meeting: 08-20-2018 Disposition: Accepted Report Agenda Item No: 6.c Meeting Date: August 20, 2018 SAN RAFAEL CITY COUNCIL AGENDA REPORT Department: COMMUNITY DEVELOPMENT Prepared by: Paul A. Jensen, Director & Cory Bytof, Sustainability Coordinator City Manager Approval: ______________ TOPIC: RESILIENT BY DESIGN SEA LEVEL RISE PROJECT SUBJECT: RESILIENT BY DESIGN PRESENTATION OF CENTRAL SAN RAFAEL REACH “SITE AREA” STUDY BY THE BIONIC TEAM; CASE # P18-011 RECOMMENDATION: Accept report and provide comments on presentation and findings BACKGROUND: Resilient by Design Competition In early 2017, “Resilient by Design - Bay Area Challenge” (RbD) was launched as a collaborative research and design project to initiate innovative solutions brought on by climate change. Funded by the Rockefeller Foundation ($4.6 Million), RbD was created as a Bay Area adaptation design competition with a specific focus on sea level rise. The competition was set-up to select: a) ten “site areas” in the Bay Area region for study; and b) teams of design, engineering and community engagement specialists to study and present sea level rise adaptation measures for the ten site areas. In May 2017, a call for nominations for “site areas” was released. The nomination process included a list of questions, which were used as criteria in ultimately selecting the ten site areas. The questions focused on: physical challenges in the site area; extent of potential risks to businesses and critical infrastructure; social vulnerabilities/lower-income communities at risks; and the local efforts underway to address sea level rise. As the greater, Central San Rafael area is particularly vulnerable to sea level rise, the City submitted a nomination as a site area for selection and study. The nomination presented the following information to support the selection: •The site area, referred to as the “Central San Rafael Reach,” encompasses the low-lying valley floor of the Central San Rafael watershed. The valley is contained within hilly topography on its north and south sides. This area is most vulnerable to flooding and will be impacted by sea level rise. It extends from the East San Rafael shoreline westward, and through the San Rafael Creek, a navigable channel, to the edge of Downtown San Rafael. The low-lying area contains dense urban development including Marin County’s largest concentration of commercial SAN RAFAEL THE CITY WITH A MISSION SAN RAFAEL CITY COUNCIL AGENDA REPORT / Page: 2 businesses, public services and the convergence of two major freeways (US 101 and Interstate I-580), SMART (a regional passenger railroad), and the service centers and facilities for major utilities (PG & E and Central Marin Sanitation Agency). The current FEMA Flood Insurance Rate Map Special Hazard Zone “A” (100-year storm) encompasses much of the valley floor. Zone “A” approximates the area that will be inundated with sea level rise predicted by 2100. • The area is comprised of diverse physical and multiple geographic conditions. • The area contains physical vulnerabilities that threaten this site area such as: low-lying elevations, large expanses of landfill over historic marsh, and an inconsistent shoreline levee system. • The area includes the Canal residential neighborhood, which houses the highest concentration of lower-income and disadvantaged residents in Marin County. • The area contains the highest concentration of businesses and services that serve Marin County. In late 2017, the RbD site areas were selected, which included the Central San Rafael Reach. Bionic Team Selected In late 2017, the Bionic Team was selected and assigned to study the Central San Rafael Reach site area. Lead by Bionic, a San Francisco-based landscape architecture firm, the Bionic Team assembled professionals from various disciplines. The Bionic Team’s study of the Central San Rafael Reach commenced with extensive research of the site area, which tapped sources such as, among others, the Marin BayWAVE project, and the City of San Rafael “Climate Adaptation – Sea Level Rise White Paper” 2014 (link here). Further, a proactive outreach program was implemented which included creative ways to obtain public input. Outreach 9%) Map by Stuart Siegel FEMA Certification Requirements 1) 3' above 100-yr FIRM • s hown on this map 2) E rosion protection 3) C losure devices on a ll openings 4 ) F oundation stability 5) Settlement suitability 6) Interior drainage 7) Operations Plan 8) Maintenance Plan Shoreline Elevations Relative to Prospective FEMA Flood Certification (ft NAVDBB)* OK: A bove FEMA Certification Elevation (>1 4'; 0 .91 m i , Too low: Above FEMA 100-y r Flood E levation, Below FEMA Certification Elevation (11 '•14'; 1.42 mi, 14%) Too low: Below FEMA 100-yr Flood E levation (<11'; 7 .70 mi , 77%) ~ FEMA 100-yr Flood Zone (2016) ~--------------------------~ ·FEMA certification can result in removal of flood insurance requirements, This map addresses only the e levation requirements for certification. Known limitations with elevation data: 1) no data where buildings cover the shoreline, 2) new construction since topography flown 201 1 not i ncorporated (BioMarin, Loch Lomond), 3) general limitations on LiDAR data accuracy. San Pablo Bay SAN RAFAEL CITY COUNCIL AGENDA REPORT / Page: 3 measures, which involved coordination with Shore-up Marin, included a “Flood Fair” at the Albert J. Boro Community Center. The Bionic Team’s final RbD report for San Rafael is not a written document. Rather, the final compilation of research and recommended planning approaches for sea level adaptation are presented in two on-line postings, which can be accessed at the following links: • RbD website posting entitled: “Elevate San Rafael” (print-out attached) http://www.resilientbayarea.org/elevate-san-rafael • Bionic Team YouTube presentation to the RbD Jury in June 2018 (45-minute video). https://www.youtube.com/watch?v=2R4uQx2QOTY The presentation to the City Council is expected to cover the format and content of the RbD Jury presentation. ANALYSIS: As the RbD presentation is informational, no formal action is required of the City Council. However, City Council comments on the presentation and findings are requested and encouraged for the following reasons: 1. The Bionic Team has put a lot of time and effort in research, outreach and presenting creative measures. As the City’s Climate Change Cation Plan (CCAP) update calls for the preparation of an adaptation plan, this work should be considered moving forward. 2. A number of the recommended measures presented by the Bionic Team are novel and original, which warrant further study and consideration. 3. Some of the long-term measures, which call for aggressive retreat, would require and result in dramatic changes in the community. The long-term retreat measures would eliminate/displace and relocate housing and businesses. Moving forward, staff will look out for opportunities and resources (e.g., grant opportunities; Marin Community Foundation and Urban Sustainability Directors Network) to pursue the study and implementation of suitable adaptation measures. COMMUNITY OUTREACH: The Bionic Team implemented an outreach program during their research and study process, which included a highly noticed “Flood Fair” at the Albert J. Boro Community Center and numerous meetings with stakeholders. For this City Council meeting presentation, a public notice of this meeting was mailed to stakeholders, agencies and special interest groups 15-days prior to this meeting. Those noticed included, among others, Sustainable San Rafael, Sustainable Marin, environmental organizations, Shore-up Marin, the Federation of San Rafael Neighborhoods, and the San Rafael Chamber of Commerce. FISCAL IMPACT: This item is an informational report, which has no direct fiscal impact on the City. The fiscal impact of individual projects, tasks, or studies pursued as follow-up to Resilient by Design will be assessed and determined on a case-by-case basis. SAN RAFAEL CITY COUNCIL AGENDA REPORT / Page: 4 OPTIONS: The City Council has the following options to consider: 1.Accept and provide direction as recommended by staff; 2.Do not accept the report; or 3.Direct staff to return with more information. RECOMMENDED ACTION: Accept the report. ATTACHMENTS: 1. “Elevate San Rafael” website posting 2. Meeting Notice Elevate San Rafael (Marin County) -Bay Area: Resilient By Design Challenge WATCH THE FINAL DESIGN PRESENTATIONS HERE LIFTING ALL ASPECTS OF LIFE FOR THE CITY AND STRENGTHENING A NEXUS OF THE BAY AREA METROPOLIS Recognized by the Resilient by Design Jury for their attention drawn to immediate flood http://www.resilientbayarea.org/ elevate-san-rafael Page 1 of 10 ---X 8/3/2018 Elevate San Rafael (Marin County) -Bay Area: Resilient By Design Challenge Page 2 of 10 risk and impressive community engagement effort. READ THE FULL ELEVATE SAN RAFAEL REPORT HERE WATCH THE ELEVATE SAN RAFAEL FINAL PRESENTATION Elevate San Rafael I Bionic Team I San Rafael, Marin County a "Elevate San Rafael" is a new paradigm for responding to complex environmental change and simply what needs to be done: occupy higher elevations and raise the quality of life and social connection for everyone. It proposes evolving the city by combining time-tested approaches to coastal adaptation with a moral, financial, and infrastructural agenda for large-scale preparation. This strategic change and redefining the relationship to the bay lends the singular opportunity to elevate all aspects of life. To physically elevate habitation and http://www.resilientbayarea.org/ elevate-san-rafael 8/3/2018 Elevate San Rafael (Marin County) -Bay Area: Resilient By Design Challenge Page 3 of 10 co1nmunity bonds and dignity. To elevate ones social and financial position, and policy for urban change. To lift infrastructure to new elevations and purposes, and allow for ecology to persist and expand. -WHERE-San Rafael is a small city north of San Francisco in Marin County. The city exhibits all the stresses of the Bay Area metropolis, because it is one of the vital infrastructural, logistical, and workforce centers of the region. It is threatened by flooding today. It is also http://www.resilientbayarea.org/ elevate-san-rafael -WHAT-To continue with the paradigm of known engineering solutions would compound risk in . San Rafael. It would increase the separation that the city has with its waterfront. It would perpetuate the deep issues of urban stress facing its businesses and a fragile 8/3/2018 Elevate San Rafael (Marin County)-Bay Area: Resilient By Design Challenge Page 4 of 10 threatened by the old paradigm of mono functional infrastructure. For good, practical, and humane reasons the easiest solution for the complex pattern of urbanism and coastal dynamics in San Rafael would be to gate off its creek, raise the levees, and proceed with life as it is known today. http://www.resilientbayarea.org/ elevate-san-rafael community housed in a vulnerable area below sea level. It would further eradicate coastal habitats and interrupt coastal processes. It would be hugely expensive. If there was a technological failure or natural disaster, it would be a humanitarian crisis. As sea levels rise it would ultimately become obsolete, and a legacy . offering danger and even fewer options would be left to future generations. In the old paradigm it is disaster that defines us. Finding a new paradigm is the challenge for San Rafael. 8/3/2018 Elevate San Rafael (Marin County) -Bay Area: Resilient By Design Challenge Page 5 of 10 -~ -~=-~=~~~~--=----~_ -~;~~;_ =~---~z~-------WHY-The big questions became clear: for the cost, effort, and ecological impact of known solutions, what do you get? We asked the San Rafael community -How do you want to live? And we asked ourselves-Is there another way? "Elevate San Rafael" is a new paradigm to respond to the complexity of environmental change. We propose that the city evolve by employing time-tested approaches to coastal adaptation in combination with a moral, financial, and infrastructural agenda for large scale preparedness. In this process of strategic change and redefining the relationship to the bay, we see the singular opportunity to elevate all aspects of life. To physically elevate habitation, and the bonds of community and dignity. To elevate ories social and http://www.resilientbayarea.org/ elevate-san-rafael 8/3/2018 Elevate San Rafael (Marin County)-Bay Area: Resilient By Design Challenge Page 6 of 10 financial position in life, and policy for urban change. To lift infrastructure to new elevations and purposes, and allow for ecology to persist and expand. Elevate San Rafael is a two-part proposal addressing near term needs directly, and a long-term strategy for large scale resilience. The proposal frames necessary accompanying policy and finance mechanisms to stimulate and guide change in an equitable way. Pilot and catalyst projects protect San Rafael now, enhance community resilience, test new ecological technologies, and buy time to prepare for the future. For the long-term, a strategy that engages the forces of development, economy, and the environment reposition the urban form of San Rafael to anticipate change, enhance mobility, reinvent infrastructure, embed cultural values, enable ecology, and provide enduring protection for another century or more. http://www.resilientbayarea.org/ elevate-san-rafael 8/3/2018 Elevate San Rafael (Marin County)-Bay Area_: Resilient By Design Challenge -NEXT STEPS-The future with Sea Level Rise is uncertain, but credible scenarios project over 1 O' of increase in the next 40 years. And it is certain that over time sea levels will continue to rise. In this era, San Rafael can plan for collective action, form policy, build partnerships with regional transportation agencies, and expand the area needed to build n~w infrastructure that will withstand higher sea level scenarios. Building on catalyst and pilot projects of the near term, "Elevate San Rafael" proposes that the city gradually shift resources away from the current pump and levy system and reduce the perimeter that it maintains for risk reduction. Paired wit_h programs for upgrades to floodable buildings, acquisition of property for infrastructure protection, and equitable housing, the http://www.resilientbayarea.org/elevate-san-rafael Page 7 of 10 8/3/2018 Elevate San Rafael (Marin County)-Bay Area: Resilient By Design Challenge strategy proposes to build a city-scale apparatus of green infrastructure that would elevate life in San Rafael and the systems that support it. Through this framework future generations would have options, space, and resources for how they continue to build resilience, and could choose to persist in this place for another hundred years or more. Elevated systems are the infrastructure of the future. Like any other regional infrastructure, they will take generations to plan, fund, and build. The elevate San Rafael framework coordinates this distant possibility with the near term need and investments, makes space, and makes it a possibility for the city whenever it is needed. And it assures that San Rafael can continue its vital function for its residents and. the region. REFLECTIONS FROM THE BAY AREA CHALLENGE Meet Mo + The Flomo Apr 4, 2018 San Rafael Flood Fair: Interviews by Students From Laurel Dell School Apr 4, 2018 http://www.resilientbayarea.org/ elevate-san-rafael Page 8 of 10 8/3/2018 Elevate San Rafael (Marin County) -Bay Area: Resilient By Design Challenge Page 9 of 10 The Bionic Team was assembled around the need to accelerate the response to sea level rise and resiliency at low-lying Bay Area sites most in need. Bionic Team's potency _is its distinctly different value proposition to compound value for early adaptation. The team's spectrum range includes policy and legal framework design, sharp analysis, creative engagement, equity promotion, pioneering architecture and engineering, and design invention to enable paradigm shifts. The Bionic Team unites an elite group of professionals positioned to design, finance, and implement complex Bay Area projects. Progressive Bay Area design and development talent merges with distinguished interdisciplinary expertise to offer a national perspective and diverse capability. Internationally recognized as innovative designers and influencers, team leaders Bionic, WXY, PennDesign, and Michael Y arne form a potent combination of urban invention. Bionic is a San Francisco based landscape architecture firm led by Design Director Marcel Wilson. Bionic invents landscapes to enable life and stimulate culture in this complex world. PennDesign is renowned for excellent cross-disciplinary research. WXY is an interdisciplinary design practice at the forefront of resilient infrastructure. Bionic Team's experts -Enterprise, Moffatt & Nichol, WRA, RMA, SF State, Bayc.at, Studio for Urban Projects, RAD Urban, KMA -have a deep Bay Area knowledge and are ingrained in its communities. With RbD, the Bionic Team partnered with the Canal Welcome Center, Shore Up Marin, and Resilient Shore for broad outreach and engagement with over 100 different stakeholder groups in San Rafael. http://www.resilientbayarea.org/ elevate-san-rafael 8/3/2018 ~SAN RAFAEL ~ THE CITYWITH A tv11SSION NOTICE OF PUBLIC MEETING -CITY COUNCIL You are invited to attend the City Council meeting on the following proposed project: PROJECT:: R~SILIENT BY DESIGN -The Central San Rafael/Southeast San Rafael area was selected and studied as one of 10 "site areas" in the San Francisco Bay region to compete in the Bay Area Challenge Resilient by Design process. Resilient by Design is a sea level rise adaptation design competition. The Bionic Team, design consultants completed an assessment of the San Rafael "site area," which will be presented to the City Council; File No.: P18-011. State law (California Environmental Quality Act) requires that this project be reviewed to determine if a study of potential environmental effects is required. It has been determined that this project, which is an information report, will have no physical impact on the environment. The Resilient by Design assessment is classified as a planning and feasibility study, which qualifies for a Statutory Exemption from the provisions of the California Environmental Quality Act Guidelines under 14 CRR Section 15262. MEETING DATE/TIME/LOCATION: Monday, August 20, 2018, 7:00 p.m. City Council Chambers, 1400 Fifth Ave at D St, San Rafael, CA FOR MORE INFORMATION: Contact Paul Jensen, Project Planner, Community Development Department at (415) 485-5064 or paul.jensen@cityofsanrafael.org. The Community Development Department office is located in City Hall, 1400 Fifth Avenue, San Rafael, CA 94901. The office is open from 8:30 a.m. to 4:30 p.m. on Monday, Tuesday and Thursday and 8:30 a.m. to 1 :30 p.m. on Wednesday and Friday. You can also view the staff report after 5:00 p.m. on the Friday before the meeting at http://www.cityofsanrafael.org/meetings WHAT WILL HAPPEN: You can comment on the presentation. As the presentation is an informational r~port, no formal action will be taken by the City Council. IF YOU WANT TO COMMENT: You can send written cmrespondence by email to the address above, or by mail/hand delivery to the Community Development Department, Planning Division, City of San Rafael, 1400 5th Avenue, San Rafael, CA 94901. At the above time and place, all written correspondence received will be noted and all interested parties will be heard. If you challenge in court the matter described above, you may be limited to raising only those issues you or someone else raised at the public hearing described in this notice, or in written correspondence delivered at, or prior to, the above referenced public hearing (Government Code Section 65009 (b) {2)).' Judicial review of an administrative decision of the City Council must be filed with the Court not later than the 90th day following the date of the Council's decision. (Code of Civil Procedure Section 1094.6) Sign Language and interpretation and assistive listening devices may be requested by calling ( 415) 485-3085 (voice) or ( 415) 485-3198 (TDD) at least 72 hours in advance. Copies of documents are available in accessible formats upon request. Public transportation to City Hall is available through Golden Gate Transit, Line 22 or 23. Para-transit is available by calling Whistlestop Wheels at (415) 454-0964. To allow inrlivirlu::il.c:: with <>n11irnnmonfo/ i/1,,.,o,,.,,. ~~ ~,.,,,_, __ ,. __ , __ , ----"" .,L · ,_ ·"