Supervisors agenda unless otherwise stated. Super safai i think that supervisor safai i think that item number one is going to be continued. So actually why dont we take item number two, please. Clerk yp two, ordinance of money to require parties to pay a refundable deposit when requesting written findings when the assessment appeals board has established procedures concerning the waiver and renewal of requests for written findings. Unless theres any comments from my colleague here why dont we hear from supervisor peskins and aide lee hel heppner. The proposed legislation before you today is an amendment to chapter 2b of the administrative code with policies and procedures for requesting findings of the assessment appeals board prior to an assessment hearing. As i understand it and this was sort of urged to our office at the request of the assessment appeals board, these amendments codify the policies and the procedures that have been developed by the assessment appeals board with the cooperation of the assessor recorders office. Relative to requests that the board prepare findings pursuant to california revenue and taxation code 1611. 5 and the property tax rules 308 and 325. And im happy to go into details and either the applicant or the assessor may make a written request for findings before commencement of an assessment hearing and theres a 215 ddeposit to cover the first hour of those finds and to the requesting party is billed for the preparation of those findings up to 30 hours. Theres also a procedure established for the abandonment of a request for findings and if the deposit is not paid before the conclusion of the hearing itself, if the requesting party fails to pay the total assessed amount or if the requesting party either explicitly or through neglect abandons their request for findings. If the request is abandoned, the requesting party is entitled to a full refund of deposit or fees paid unless the city has already spent more than an hour preparing those findings and for the appeals board to notify all parties that the request for findings has been abandoned. Again, this is to codify the existing procedures that the assessment appeals board already uses and in doing so to fill a gap in state law that was left there for us to be able to develop these procedures. One nonsubsanative declaration, on page 2, line 4, i believe that it should read, finding fees shall be waived instead of just findings shall be waived, and so it should be waived if any of the following occur. So i request that slight modification be made and don duran from the appeals board is here to address any details that i left out. I have a quick question. So this is designed and so this is prior to having a hearing that youd get essentially a written response. Is this prior to having the hear something. I think that is the case. Okay, great. Please come forward, mr. Duran. Good afternoon, supervisors. In answer to your question, the request for findings of fact must be made prior to the commencement of the hearing and the deposit is due either before or at the conclusion of the hearing. Once the hearing is held, when the board has the hearings, both parties are present, and the board can choose to render its decision prior to issuing those findings, or they can choose to issue its decision in conjunction with the findings. If the board releases their decision, if they choose to release their decision prior to issuing the findings or writing up the findings of fact, the parties both parties will be notified of the boards decision. The requesting party is then given the original requesting party is then given 10 Business Days to confirm whether they still want those findings to be issued by the board. please stand by one. Commons 3rd thursdays is a monthly event series really activate Service Center and un plaza food and music and other social Activities Oil stephanie the Vice President of operations for this. In 2016 an initiative called the Service Center launched an effort by a bunch of the city agencies along with institutional stakeholder and Community Partners to have a program that is how to get people out here on a monthly and weekly and daily basis. My name is a im with the Program Manager and also commons 3rd thursdays will have live music important in the. The city approached us to provide food and beverages at the event kind of the core anchor to encourage attendees to food gives people a reason to stay i really like this like it is really nice like everybody is having a good time. Our goal to enjoy the space and eat and drink and listen to music we wanted to inspire people with the un plaza as a place to hold theyre community events. It is a great way to get people to know about global music and cuisine a great way to bring people together. A natural beautiful backdrop the Asian Art Museum and. It is welcoming. Two more events left in the series so, please come and enjoy and check it out were having a great time. We love our city being a San Francisco based on company it was important to engage request san franciscans and tourists alike. We want to inspire people and everyone interested in providing and coming out for a large or smallscale event reach out to the commons 3rd thursdays and well direct youre seeing to the right people to get to the meeting will come to order. Welcome to the november 8, 2017, regular meeting of the Public SafetyNeighborhood Services committee. Im hillary ronen, chair of the committee. To my right shortly we will be joined by vice chair supervisor sheehy and to my left is supervisor fewer. The clerk today is victor young and i would like to thank Jessie Larson and leo from sf. Gov tv for staffing the meeting. I would like to apologize for the late started of this meeting. Mr. Clerk, do you have any announcements . Clerk yes. Silence any devices. Supervisor ronen . Call item one. Clerk an site business license for beer at 2149 Chestnut Street for necessity of the city and county of san fran. Hillary ronen hi. Good morning. Inspector nelly gordon with the san fran police. You have a pcn report from marina theater located at 2149 Chestnut Street. They have applied for a type 40 license and this would allow them to sell beer. There are no letters of support or protests filed with abc. They are located in plot 507 which is considered a highcrime area. They are located in census tract 128. 00 which is an undue concentration area. Northern Police Station has no opposition. The following recommended conditions, Sales Service and consumption of alcoholic befrnss shall be permitted between 10 00 a. M. And 1 00 a. M. Each day of the week. All sales of alcoholic befrmgs for consumption in the seating areas shall be made from Concession Stands and shall not be should, served or delivered to customers by vendors. Number three, points of sale shall not be maintained within the theater auditoriorum. Guests shall a valid ticket to a movie showing to purchase alcoholic beverages in auditoriorum consumption. Number five, no more than two alcoholic beverages shall be sold or served to any one person during any transaction. Numb from those containers utilized for nonalcoholic beverages. When the premises is exercising the privileges of their lie i understand, an employee license, an employee will monitor the activities on a regular basis. Loitering is defined to stand idly about without lawful business is prohibited on any sidewalks or property adjacent to the licensed premises under the control of the licensee as on the abc 257 form dated 3 28 2016. Excuse me. Number ten, the petitioner shop responsible for maintaining free of litter over which they have control as depict on the abc 257 form dated 3 28 2016. Lastly, number 11, graffiti should be remove from the premises and all parking lots under the control of the licensee witness 72 hours of application. If the graffiti occurs on a friday or weekend day or on a holiday, they shall remove the graffiti within 72 hours following the beginning of the next weekday. It should be noted that the applicant has agreed to the above listed conditions. Supervisor ronen thank you so much. Is there anybody here from marina theater that would like to speak . I dont see anyone here. Thank you so much for your presentation. So, i would like to open up this item for Public Comment. Is there any member of the public would like to speak on this item . You have two minutes to do so. Seeing none, Public Comment is closed. Would you like to make a motion . Supervisor fewer i would like to make a motion to a positive recommendation. Clerk the matter will be submitted as a resolution and forwarded with recommendation to the full board. Supervisor ronen so moved without objection. Decide to move forward with positive recommendation. Can you please call item number two. Clerk item two. Public works to require a permit for the testing of autonomous delivery devices on sidewalks amending the police code for civil or criminal penalties for unlawful devices and afoirming the determination under the zika affirming the determination under to see ceqa the, ceqa act. Supervisor ronen im sorry. Supervisor yee asked that we call item three out of order. Can we please do that. Clerk yes. Item three. Hearing on the short and long term strategies to reduce the effect of flooding during heavy storms severely impact certain neighborhoods in the city, particularly in the upper great highway area and districts 7, 8, 9 and 11 and request the Public Utilities commission and public works to report. Supervisor ronen thank you. So, we are having an off day in the Public SafetyNeighborhood Services committee. It looks like the president from the puc are not available. So, im going to open this item up for Public Comment first and then we will hear the presentation after. So, if theres any member of the public that would like to speak on item number three, which is the flood mitigation plans and severely impacted neighborhoods city wide, now is the time to come forward. Each member of the public will have two minutes to speak. Thank you. Good morning. Public thank you to the board of supervisors tonight my name is nancy huff. I have a speech written for today. Pretty much the same one i gave in april. The same as the two i gave in 2016 and the three i gave in 2015. Lots of speeches. So many and so little progress. Im angry and frustrated beyond belief that i stand here today making the same speech that i have given time and time again to no avail. Why are we still here three years after the flood of 2014 and less than a year after the flood of january of 2017, where people are still losing their homes and lively hoods and peace of mind . Public Utilities Commission is not here to give their platitudes, they would tell you the issue is Climate Change. I dont deny that Climate Change is a problem. But that is not the reason why we have flooding in our neighborhood. What makes our homes flood year after year . Poor engineering and mismanagement of resources is the cause. Undersized sewers in our neighborhood is the cause. Source lines upstream is the cause. Sewer lines upstream is the cause. Victim blaming and endless studies which lead to no solutions for us is the cause. Im here to ask once again for the city to stand up and do whats right. Continuing to do nothing will be hiding behind the excuse there will always be a bigger storm is shortsighted and shameful. I dont want to be here again making these same pleas for help in 2018, 2020 and 2030. Please. Supervisor ronen thank you for your comments. I want to mention that the puc is not here. Thats my fault. Not the departments fault. I suggested that it was going to be 11 00 and because we called the item out of order, i just want to take responsibility for that. Public of course, understood. Thank you for your time. Supervisor ronen thank you. Next speaker, please. Public good morning again. Hello supervisors. My name is donna marie. With solutions, not sandbags, here we are doing our annual raining season about the same standing issue. It is apparent sandbags are the preferred solution by both puc and city special officials with no long term sustainable solutions. Well, on behalf of my neighbors, i would like to present a shormterm solution for this season because we shortterm solution this season because we live in a dire state. Sandbags will mitigate six feet of sewer water levels that erupt inside homes from restoring our homes again and bringing us back to the same meeting year after year. Thank you. Supervisor ronen thank you. Next speaker, please. Public good morning. My name is rita. Im with the new mission improvement association. It pains me to see that my neighbors suffer so much from these faulty engineering actions. When interstate 80 was built, my neighbors are suffering from Collateral Damage when the drains for 280 were constructed. And at the end of cuyahoga avenue, that causes the flooding to back up there. At the interchange of 280 and 101 just past the farmers market, it is where san bruno avenue and a step away is bayshore boulevard and it floods under there. Up to a foot of water and entering cars on certain circumstances. It is not safe for the drivers who have to use that roadway either. It seems as caltrans and the federal government who built 280 left a mess. And the mess has been suffered by the residents of san fran. So, i hope San Francisco. It is not fair and appropriate to a city like San Francisco. Supervisor ronen thank you for your comments. Next speaker, please. Public hi. My name is blaine bachelor. I live in mission terence. I like my neighbors are here again. Same pleas. Same speeches. Same demands, requests, whatever you want to call it for action and nothing. Three years later, what is pucs solutions . To drop off sandbags and tell us this is Climate Change and this is not their problem or their fault. And it is. I am going to read a letter a friend of mine wrote on my behalf to ed lee and harlin kelly. My friend was thrilled to save up enough money with her husband to become firsttime homeowners in our great city. It was heart warming to see her move in and settle and build a home. As a friend, it was heart breaking to watch the 2014 sewer failure destroy the entire lower level of her home and create paper work, costs and financial problems. I have been sad to see her face taxing emotional obstacles. The ongoing negativity has resulted from this situation. She should be feathering her nest and enjoying her family and new baby. Not clearing raw sewage in her home every time it rains. And it started last weekend with another moderate rain backing up the sewage in her neighborhood. I do understand that the cost of repairing such infrastructure have are high. But are high. But it has been three years. That is more than enough time to come to a permanent solution. Im sure you and any other voter will agree this is a responsibility of the city. Given this certain evan yulety, the city will kick the can down the road as opposed to solving the problem. [bell]. Supervisor ronen thank you. Is there any other member of the public that would like to speak . Public supervisors, thank you for brings this to a public hearing. Im david hooper and i have lived in Mission Terrace for over 30 years. This problem isnt just Mission Terrace. It is in district seven and district nine. It is also down at 17th and folsom ajay dent to the new, high adjacent to the highly touted childrens playground. This is fecal matter washing into peoples home. Repeatedly, historically. But it isnt a flooding area. It is 75 feet above ground level. This is what i would like see happen. I would like see the puc encourage to contact david, scott weiner, use their good offices with caltrans and the state of california in order to figure out improved financing for the issue, part of which it appears to me is the responsibility of the state of california. I would like say also that the supervisors who have been affected, their districts that have been affected by this have been responsive individually. Last january, i saw supervisor sheehy the morning after it happened and he was stunned. It isnt going to go away. We use a lot of buzz words politically. We talk about social justice. [bell]. Public they become empty if we allow a situation like this that everything knows about to go unanswered. That particular part of the community is not rolling in money. It is the poor neighbor to glenn park. The traffic there is horrendous and yet it is a community. So, im asking you to hold the puc responsible and to have them address these issues rather than just pass the buck. Supervisor ronen thank you very much. Next speaker, please. Public my name is dennis. Im a native San Francisco i have to say there can be no more finger pointing. Doesnt make any difference who caused this. It needs to be fixed. And there isnt any excuse. It isnt your responsibility or your responsibility or yours to fix it itself. But to take the leadership to force either the city or the city and the state to figure out how these people going through having sewage come back into their home is atrocious. And it happened one time to my brothers place. It was outrageous the amount of filth and crap that came back into his place. And if these people to face it year after year, it is unconscionab unconscionable. I live near irving street and the city is redoing 48 blocks of irving street, most of which doesnt really need to be done. These people need the kind of work that is being done all over the city for future mta transit vision. And in the meantime, these people are suffering. Theres no excuse for it. And i just had to stand up here and urge you to urge whoever the hell it is on the other end of the phone to do something and not make any more excuses. Thank you. Supervisor ronen thank you so much. Is there any other member of the public that would like to speak on this item . Seeing none, Public Comment is closed. Supervisor yee. Sorry about the confusion. Let me just go ahead and make some opening remarks. And i want to thank the public for coming out, continue to come out. I recognize several of the speakers from maple. We held our first hearing on short and longterm solutions and strategies to mitigate the effort of flooding city wide. I had called a hearing in january, last january, due to the heavy rainy season and the Significant Impact on residents and their properties. Specifically, there are three neighbors. Man mango, Ingleside Terrace which is heavy flood impacted areas. City wide flooding also heavily impacts districts eight, nine and 11 as well as the upper great highway area in district four. On the borders of district eight and 11, the specific area, as you already know, is cuyoga avenue and in district nine, alemany, maze and 17th folsom areas are heavily affected areas. Since the first hearing in april, puc has developed and strengthed their strategies to better support residents in an effort to protect their properties. The goal of todays hearing is to have puc present their Capital Projects and strategies to the public so they can learn more, ask questions and be better prepared and supported in the rainy seasons ahead. Since april, i am pleased that puc reported that at least in my district, the improvements to Ingleside Terrace has been completed and that the juice and forester area improvements are currently under construction to be completed next month. However, there are several other neighborhoods including cuyoga in the city that really needs some focused attention. Im going to thank supervisor tang, fewer, safai and ronen for cosponsoring this hearing. Im rooking forward to pucs presentation and i believe it will be informative and support for our residents affected. So, director harlni kelly from puc. Good morning. And thank you supervisors for prioritizing this important issue. Im harlin kelly and im the general manager of the San FranciscoPublic Utilities commission and we are here to follow up about the flooding. At our previous hearing, it was on april 12th of this year, we updated the committee about our Capital Projects, as well as a plan to identify and research a noncapital strategy for residences and businesses to protect their property in large storms. Since then, we have been very busy coordinating with more than a dozen city departments to develop these noncapital strategies. And these meetings were held in the communities impacted by flooding to discuss them. We are very excited to share with you today the results of our work this summer. We have a suite of programs that we have already worked with our sister departments to develop. Last week, we held a press conference with supervisor ronen and several of the departments to announce the expansion of the Grant Program and efforts to protect properties against large rain events. We look forward to continuing the work with you as we prepare to roll out these programs. With that, i would like to turn it over to Stephanie Harrison, our project manager. Thank you. Thank you general manager harlin kelly. My name is Stephanie Harrison and im project manager. We are going to talk today about strategies for Flood Resilience. Last time we presented our Capital Projects and we mentioned that we were going to be investigating some noncapital options for residences and businesses. So, we went to the drawing board with many city departments and we are presenting to you today the findings. So, if i could have the slides please. Perfect. So, this first slide shows three design storms simplified so you can see how flooding grows in larger storms. Especially key areas. These are core flood risk maps and they are preliminary right now. But we have defined core flood risk as deep and contiguous flooding. That means that public it is not flooding. You guys have not the sewers for 60 years. And im sick of it. We are sick of it. Supervisor ronen excuse me. Public sorry. Supervisor ronen please continue. Thank you. So, puc has defined core flood risk and deep and contiguous flooding. That means the puddles that show up on is this map are at least up on this map are at least six inches deep and they span a half block or more. So, it is a neighborhood. Not an issue on a particular parcel. In todays discussion, we will propose how the city will use each of these design storms. We just looked at the core flood risks to show you direct comparison between storms. When puc uses the fiveyear design storm to identify the need for Capital Projects, we use a broader flood risk metric. So, the shows how we do that. We make most effective use of rate payer dollars by prioritizing projects that address high risk. Which is shown in red here. The biggest and most costly projects are concentrated in core flood areas that have a lot of red on the map. And the goal for our Capital Projects is to eliminate the red on this map. Thats what we are doing over the longterm with our capital infrastructure. But in doing so, we also address much of the ajay dent green adjacent green areas. This allows us to initiate construction earliest where the need is the greatest. It means some neighborhoods wont get projects right away because we simply cant do everything immediately. So, we prioritize using flood risk. So, construction of the Collection System began in the 1840s. By the 1940s, the fiveyear storm was designated and since at least the 1950s, standards have been in place to govern new pipe design. In planning for sfip, there was a sewer system program. A comparison of capital cost led the commission to endoors the fiveyear, threehour storm as our level of service in 2010. And the Commission Affirmed this in 2012 and 2016 with Sewer System Improvement Program development milestones. So, the fiveyear storm is our level of service and we design new projects in our Collection System, designed to manage and control flows. Our official flood protection policy is a goal the goal to integrate green and gray infrastructure, to manage storm water and minimize flooding and specific level of service is to control and manage flows from a storm of threehour duration that delivers 1. 3 inches of rain. So, this size of storm corporates to about a fiveyear storm and this is a common left of protection for large urban areas with systems like new york city, chicago, philadelphia, seattle. By and large most of our system can handle the design storm. But some areas, like folsom, do flood in storms that are less severe than the fiveyear storm and we need to initiate Construction Projects in those neighborhoods. So, for these areas that dont meet our level of service, we are planning to invest 1. 6 billion in Capital Projects over time. Of course, as engineers, we can design Infrastructure Solutions that could give all San Francisco flood from text in larger storms, but the cost to upgrade our city wide infrastructure is expensive. Up to 15 billion. That number on this graph includes over a project life cycle. It would require construction on virtually every street in San Francisco if we want to upgrade the entire system to an increased level of service. This wouldnt be quick. This wouldnt be immediate or even quick. So, also importantly, these fronts compete for funding with projects addressing other problems that San Francisco consistently rate as a higher problem. We have a lot of different needs that we are trying to address through our Capital Program. And given how uncertain future rain fall patterns are in the face of Climate Change, the concepts of adaptation and resiliency are very important moving forward. So, for these reasons, puc is maintaining our existing design level for our Collection System to manage flows and minimize flooding in a fiveyear storm. So, our Capital Program includes projects that move us towards that level of service for the Collection System. Again, to control and manage flows in a fiveyear storm and staff are currently proposing over 700 million. We presented many of these capital a handful of these Capital Projects to this subcommittee last april and we recently as supervisor yee referred to recently completed construction in Ingleside Terrace and underway in sunnyside. Some of the larger projects are in the planning phases right now. But even when all of these projects are built, the same neighborhoods will still have risk of flooding in storms that are larger than our design storm. Additional neighborhoods that already meet our level of service may also be subject to flooding in very large storms. So, lets put that into perspective. In a fiveyear storm, about 0. 4 of San Francisco building are currently subject to high risk of flooding. And to address that 0. 4 of San Francisco building, we are looking at 1. 6 billion, plus additional operational funds. In a larger storm like a 25year storm, those building plus other building, a total of 1. 6 of the building in San Francisco are subject to flood risk and the cost to address to build infrastructure to protect us from a 25year storm is 7 billion. And in a hundredyear storm,ability 3 of building in San Francisco are subject to flood risk. But the cost of projects would be about 15 billion. So, thats just some perspective on the impact and the cost. So, to help address the problem, sf Public Utilities commission has been taking the lead in coordinating other city departments to develop creative, quicker, noncapital strategies. We are not talking about laying pipes. Help reduce flood risk to affected properties during large storms. So, these strategies intended to help integrate Flood Resilience at the property scale to complement our longer term Capital Projects. For the rest of todays presentation, it is going to focus on specific programmatic strategies in collaboration with other city departments. The first set of projects that improvements a prosecutor could make to their a Property Owner could make. So, the four broad categories of projects would be plumbing modifications such as installing backwater valves or other plumbing changes to keep water out or better drain a property. Dry flood proofing, which is keeping the water out of a structure. That could be sealing up doorways or adding barriers. Adding a barrier in a doorway or even a speed bump in a driveway or a removal gate across a driveway. Wet flood proofing, which acknowledges that a space floods, but makes it easier to clean up. For example, a concrete foot wall in a garage so that a Property Owner doesnt have to replace base board and dry wall every time it floods. And as a last resort, we are evaluating elevate as structure where other options wouldnt work. So, we have an existing Grant Program that we are planning to expand. First to include all these different project types and technologies. And second, to streamline the process and provide more assistance to the applicants. So, our team has developed a few examples to illustrate what these properties could look like when they take advantage of the Grant Program. Just to give you a feel of what this flood proofing would entail. The first example is a commercial example for dry flood proofing. This is a business in this example. And what you see is an existing build that is subject to flooding. And in the proposed, we have the door frames and the window frames have been sealed and have water stops on them. But since it is a business, it probably wants to remain open and leave the doors open when it is raining. Removable flood panels to fit into the doorways that can be put in place if flooding starts to occur if flooding starts to occur. The next example is a wet flood proofing in a residential garage. The residential garage may take some of the same measures of sealing the doorway and putting watertight seals. But also there would be work done on the interior in case the water does get in. So, that is vents that would let the water out. Vents or drainage. Flood resistant windows depending how high the water level gets. Elevated utility boxes and appliances. Electrical sockets may need to be ceiling sockets as opposed to sockets around the base board low on the walls. And cleanable and sprayable surfaces. This is the different kinds of technology that our Grant Program is going to be hopefully expanded to improve to include. So, this slide shows an example process we would use to determine tell jibltd eligibility for grants. Starting at the top, those properties in the core flood area for a 25year storm would be automatically eligible. And other properties outside of those mapped areas could apply to on the in if they are also experiencing flooding due to either localized topography or ba backflow into the plumbing. The options available to any particular Property Owner would depend on very Site Specific conditions t depth of the flooding and the depth of the flooding. There could be a Site Investigation to determine actual flood depths. Maybe a historic High Water Mark or Site Specific understanding of how a downsloping driveway could be channelling water in a flood event. For shallow flooding, options would be limited to the minimally invasive options. And then deep ter flooding would a deeper flooding would allow a Property Owner to consider more complex technologies up to and including elevating their structure if thats feasible or their structure. And so, then in addition to depth of flooding, theres also a ton of property specific factors that have to be factored in. The height of their plumbing fixtures, interior, the integrity of the structure of the building, the structural soundness of the building, et cetera. That will have to be factored in. This next group of programmatic strategies is a set of requirements. Corresponding with the 25year storm. And these are intended to integrate Flood Resilience over time as structures are built and renovated. And so, the mandatory requirements would be integrated into existing city processes and city codes. We are looking at the potential for Building Code modifications. This would be similar to femas approach and fema flood planes. They require flood proof construction in their flood planes and reinstructs firstfloor uses. We would take that as a starting point and consider whether it is relevant to the areas that are flooding. We also want to investigate other city permit processes to build in Flood Resilience. For example, a Health Department inspection for a new service business. And as a last resort, the city could also consider acquiring and repurposing properties that are subject to high flood risk. Especially where other measures are unlikely to be effective. And so, the enduse depends on the specific location and scale of property acquisition. So, if, for example, multiple ajay sent property ajay accident property adjacent prop owners may be reck and park or housing. Those are the kinds of things we are talking about. Each of these enduses has its own considerations, its own processes, Funding Sources and limitations. So, it is very site sfe specifi. My first slide showed you three different maps. We are shifting gears to the third map, which is the notification area corresponding to core flooding in a 100year storm. The idea here is to make Information Available to promote Property Owner knowledge and responsibility. And so, this strategy is twofold. First, is defining the map and sharing that map with the affected Property Owners and notifying them they have a flood risk and clarifying the disclosure process at point of sale. Right now, state law requires flood risk to be disclosed at point of sale of a property. So, it is just a matter of clarifying the forms that are filled out when an owner sells their property. And then final think finally, this last set of strategies doesnt tie to a fiveyear or a hundredyear storm. This would apply city wide and would be before a property can sell or potentially complete a major renovation. That if there is a code required backwater valve, if theres a basement and a plumbing fixture in the basement that is below the sidewalk, our code rerequires a backwater valve on those fixtures. And we would be looking at a new trigger. So, at point of sale or major renovation, that there would be a requirement to install that backwater valve. Right now, San Francisco has a current requirement to install water efficient fix which you weres at point of sale. It is sort of similar to that. It is rierg requiring a backwater valve if it is required by code at point of sale. And also the sewer lateral would need to be inspected and repaired at point of sale and potentially with major renovation. And this is consistent with what many or even most bay area jurisdictions already do. They require sewer lateral inspection and repair before a property is sold. So thats the suite of programmatic strategies and also requirements through codes and grants. Since we identified this port foal you of portfolio of proms, they have reached out to programs they have reached out to get information. We have held Community Meetings and also coffee meetings. We tried to have a couple of different opportunities and venue formats for people to have conversations with us or hear about information. We had 50 attendees from the public between all of these meetings. And as we have these conversations, we had 12 Property Owners on the spot fill out a grant Interest Form and hand it back to our staff at these events. So, we are now in the process of following up with these 12 Property Owners who have expressed interest. I believe over half of them have already been contacted. And then at the close of those the two weeks of Community Outreach on october 31st, we did a live tv, a radio interview and a press conference with supervisor ronen at the 17th and folsom park to spread the words about the grant the plans to expand our Grant Program and also the plans for mandatory requirements through city processes. Coming up, you will see bus ads encouraging our communities to get rain ready. So, you probably will see those in the next two morptsds on bus months on buses city wide and we will be hosting an adopt a drain volunteer event for those who have adopted drains to pick up their materials, their vests and other safety supplies. So, the end goal for the mandatory the Grant Program modifications are underway. But there was also the set of mandatory requirements. And the end goal for these mandatory requirements is to modify our city codes so Flood Resilience can be incorporated. We have been working with dbi and planning to develop the specific requirements and also keep up the coordination between democratics. We wanted to give you a sense today for what types of changes are likely to be proposed for future board action. So, the first potential content change is Building Construction standards to reduce flood risk. And those would be triggered for new construction or major renovation, which we have to define what threshold of renovation would trigger this. 25year storm map that i showed you, the draft maps, we would be looking at finalizing and fofr mallizing those formalizing those maps. That would be Building Code, plumbing code, electrical code, everything that is relevant when it comes to flood proofing a property. Another code modification would be the inspection and repair of laterals. And that would be at point of sale or major renovation. And again, to be defined we are working with building inspection to try and figure out what are the thresholds for major renovation where these might apply. And the last one is backwater valve for fixture behind the sidewalk vent which that already exists in the code, but we would be adding a different trigger at point of sale or major renovation to have install those backwater valves. So, depending on what specific requirements are developed, we could be modifying a set of city codes, including the Building Code, the housing code, the planning code and or the public works code. So, we are working on figuring out how to