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HomeMy WebLinkAbout10-20-2015 Item 16 - Update and Input on Progress of 2015 Fire Master Plan Meeting Date: 10/20/2015 RECOMMENDATIONS 1. Discuss the preliminary emergency response data contained in the Fire Master Plan and provide opportunity for public comment; and 2. Direct staff, based on policy choices included in this report, to continue to gather and analyze data, research options based on Council and community feedback, and return to the City Council with a final report and recommendations. REPORT IN BRIEF In 2009, the City contracted with Citygate Associates, LLC (“Citygate”) to perform an organizational assessment of the Fire Department, including a component analyzing emergency response operations. In the 2009 Fire Master Plan report, Citygate made reference to community benefits that may be realized by adding a fifth fire station as the southern area of the City develops. In the years that followed this report, development of the southern area of the City was sparse until the current and ongoing resurgence in development throughout the City. Citygate has returned to update the emergency response operations component of the 2009 Master Plan and has worked with staff to produce preliminary data based on recent emergency incident call volume data, information contained in the newly adopted Land Use and Circulation Element, and anticipated development throughout the City. Citygate has concluded that the City is unable to meet the current response time standards contained in the General Plan Safety Element with the existing four fire stations. In August 2015, Citygate and staff presented preliminary findings to the Planning Commission to gather their feedback. The purpose of this study session is to provide further opportunity for dialogue with the Council and the community, based on policy choices, before concluding the research, formulating recommendations, and returning to Council for approval of the Fire Master Plan. DISCUSSION Background – Contract to Analyze Fire-Based Emergency Response Services On March 31, 2015 the City Council authorized staff to contract with Citygate for an analysis of fire-based emergency response services. This topic is particularly timely with the recent adoption of a revised Land Use and Circulation Element (LUCE) and the return of vibrant development activity throughout the City. Citygate and the City hav e produced preliminary information pertinent to this effort, and the purpose of this report and study session is to share these preliminary findings and solicit input from the community and City Council. General Plan Safety Element and National Fire Protection Association Standards According to Program 9.3 A in the General Plan Safety Element, the “Fire Department has set a response-time objective of four minutes” with a recommendation to “meet this standard 95 16 Packet Pg. 185 percent of the time.” When this program was drafted, the starting point for time measurement was not defined. Potential interpretations for the starting point may include 9-1-1 pick-up by a Communications Dispatcher or initial fire crew notification for response. The Safety Element also did not differentiate between calls for service requiring the use of lights and siren versus those calls for service not requiring as rapid a response to positively impact outcomes. Staff and Citygate presume the intent of this response time objective was for a four-minute travel time measurement. Travel time is measured from the time a Fire emergency response apparatus begins driving to the emergency scene until the apparatus arrives at the dispatched address. The rationale for a four-minute travel time goal is based on a national standard set by the National Fire Protection Association (NFPA). The NFPA is an international nonprofit organization that researches and publishes standards for the professional fire service. NFPA Standard 1710, entitled “Organization and Deployment of Fire Suppression Operations by Career Fire Departments,” provides response time objectives. It includes the objective of four minutes or less travel time for the first arriving engine company for 90% of all fire and medical emergency incidents in the community which require lights and siren response (henceforth referred to as a “Code Three” response). The science behind the four-minute travel time standard is related to the importance of time on achieving a positive outcome for structure fires, rescue operations, and medical intervention needs of seriously ill patients. Under standard conditions, a fire doubles in size every minute it is allowed to free burn, and a non-breathing patient suffers irreversible brain damage within 4-6 minutes. When responding to structure fires, the Fire Department’s goal is to arrive at the scene of a fire with sufficient time to don personal protective equipment, deploy hoses, force entry, rescue victims and begin combating the fire before structural collapse. When the structural components of a building are on fire, collapse can happen within 8 minutes of the fire impinging on structural framing. When responding to medical emergencies, the Fire Department’s crossed trained firefighter- paramedics have a goal of arriving in time to provide care that decreases pain, suffering, and irreversible damage. San Luis Ambulance is a great partner in this effort; however, it should be noted that the ambulance response time goal is ten minutes from the time the ambulance crew is alerted. 2009 Fire Master Plan Approximately six years ago, the City contracted with Citygate to facilitate development of the most recent Master Plan for the Fire Department. The 2009 Fire Master Plan included the following recommendation: As fiscal resources allow, the most beneficial next improvement in fire services the City could make would be to add a fire station in the southern City area equipped with one fire engine and a 3-person crew (p. 95). This recommendation was based on findings that the Fire Department lacks 4-minute travel time primary response unit coverage in the southern annexation areas. The findings also concluded that the Fire Department is unable to provide enough total firefighters to field an effective initial 16 Packet Pg. 186 force to combat serious fires throughout the City. The NFPA recommends a minimum of 15-17 firefighters respond to an initial alarm. The fire departments daily staffing is 13 firefighters plus a battalion chief. The Fire Department relies on assistance from other agencies, primarily CAL FIRE, to provide a sufficient firefighting force. Through an automatic aid agreement, every structure fire incident in the City requires the response of non-City emergency response crews to uncover their jurisdiction to assist the City Fire Department. The return of significant development activity in the City, along with proposed development in the southern part of the city supported by recent adoption of the City’s Land Use and Circulation Element (LUCE), are driving forces in bringing Citygate back to reassess the fire services response situation. Land Use and Circulation Element Impacts Continued development in the City will predictably increase calls for public safety services. Calls for service outside the Fire Department’s current four-minute travel time coverage, to new developments, impact more than just the outcomes associated with that one emergency. Subsequent, concurrent emergencies then draw from other Fire resources, responding at greater distances thereby creating a ripple effect of delayed response across the city. While development in more remote areas has the potential to increase response times, circulation improvements may have a more beneficial impact. Based on this, Citygate and the Fire Department have modeled planned transportation enhancements that are likely to reduce response times. Any deviation from these enhancements would impact the model. The Prado Road overpass at the US Highway 101 is an example of a modeled enhancement that has a significant benefit to response coverage. After consultation with City staff, Citygate and the Fire Department analyzed the most relevant land use projections, circulation enhancements, and fire- based emergency response data. The slides created from this effort are attached to this report, and individual slides are embedded in this document. The attached file provides larger formatted slides, which in some cases may be more easily read. 16 Packet Pg. 187 Current “First Due” 4-Minute Travel Time Coverage SLIDE 15 (below) illustrates the Fire Department’s “first due” emergency response four-minute travel time coverage with the existing transportation infrastructure and Fire resources. First due is a term given to the primary response region for each fire station. Street segments not colored green are outside the Fire Department’s current four-minute travel coverage by as much as 1 minute 47 seconds in existing developed areas. In areas yet to be developed the additional time impacts will be determined on yet to be finalized internal transportation infrastructure. For example, there are currently no internal streets associated with the proposed Avila Ranch project; however, it is clear that once constructed, Avila Ranch will be outside 4-minute travel time coverage from the existing fire stations. 16 Packet Pg. 188 Future Road Improvement Based “First Due” 4-Minute Travel Time Coverage SLIDE 16 illustrates positive impacts of the transportation system elements likely to be constructed as development progresses. Despite transportation enhancements, there are still sections of the southern area of the City which are outside a desired response time standard. Again, there are currently no internal streets associated with the proposed development projects in the southern region, and while the future road improvements will have a beneficial impact on system wide response times, much of the southern area will continue to be outside of the 4- minute travel time. 16 Packet Pg. 189 Development Pipeline and Current Fire Station Locations SLIDE 12 illustrates the likely development projects impacting the volume of public safety responses in the near term. Several of the larger projects are in areas of the City outside of the four-minute travel coverage for fire, rescue and medical services. A preliminary review of a potential solution of relocating existing fire stations to provide a greater depth of coverage to the developing southern region revealed that such movement would simply move the gaps in service to the north. For example, moving Fire Station 4 from its current location at Madonna and Los Osos Valley Roads to the south would provide greater coverage to the developing areas around Vachell Lane and Buckley Road; however this relocation would create a response time gap in the neighborhood that fronts Prefumo Canyon. Likewise, moving Fire Station 3 from Laurel Lane to the south would create a response time gap in the region around San Luis Drive. Presentation and Dialogue with Planning Commission On August 12, 2015, Fire Chief Olson and Stewart Gary, Citygate’s principal consultant for both the 2009 and 2015 Fire Master Plan contracts, conducted a study session with the Planning Commission to discuss the scope of Citygate’s review, standards for performing an assessment of community risks and response coverage, and a refreshed status on the City’s current and future fire response situation. The primary objective of the study session with the Planning 16 Packet Pg. 190 Commission was to establish a common understanding of the background to facilitate feedback and suggestions from the Commissioners and the public. Chief Olson and Mr. Gary walked the Planning Commission through the slide present ation findings. The meeting minutes can be accessed at this link. Some of the highlights of this meeting include observations by various Commissioners regarding: 1. Citizen reluctance to support expenditures perceived to only benefit new development areas. 2. The lack of federal or state requirements relative to fire response standards, although the NFPA recommends four minute travel time. The General Plan should be clarified where vague to reflect the community’s expectations for fire service. 3. Equity of fire-based emergency response, such as all residents having a defined minimum travel time goal, may be phased in over time. Commissioners noted the enhanced building standards of new construction. These code enhancements are designed to reduce the instance of that portion of fire-based emergency responses related to structure fires. Project Preliminary findings 1. Vagueness of Safety Element Response Time Goal It is recommended that the Safety Element be updated to provide clarity regarding response time goals for the Fire Department. Citygate’s previous recommendation for complete response time is a recommended starting point for this effort. Total Response Time would be defined as the total time from answering the 9-1-1 call by the Dispatch Center until the emergency response crew(s) arrive at the scene. Based on industry best practices and desired outcomes, a recommended total response time standard of 7-minutes would consist of: 1. One minute Call Processing Time (measured from the point at which a 9-1-1 call is answered until the emergency response crew(s) are dispatched) 2. Two minutes Turn Out Time (measured from the point at which emergency response crew(s) are dispatched until their apparatus is moving) 3. Four minutes Travel Time (measured from the point at which the apparatus is moving until it arrives at the dispatched location). Additionally, the Safety Element does not currently differentiate between Code Three response emergencies and calls for service not requiring a Code Three response. For purposes of this study, Citygate only considered Code Three responses when analyzing department performance. To be clear and consistent, the City may consider formally acknowledging this difference since time is not as critical a factor to the outcomes of calls for service not prioritized for a Code Three response. Finally, the City may consider amending the Total Response Time goal from 95% of all emergency responses to the industry best practice standard of 90% of all Code Three emergency responses. 2. Need for more complete National Fire Incident Reporting System (NFIRS) data In the 2009 Citygate report, Citygate notes the absence of complete NFIRS reporting compliance by the Fire Department. Non-compliance with NFIRS reporting prevents the Fire Department from participating in the industry standard performance indicator database and may preclude the Fire Department from applying for future grants. This situation continues and is an anomaly among the fire service agencies Citygate has worked with in recent years. To remedy this 16 Packet Pg. 191 situation, the City should implement full NFIRS reporting to facilitate enhanced and consistent emergency response data and outcomes reporting and tracking. The Fire Department has an opportunity to include NFIRS reporting with a program funded in FY 2015-16, the new Electronic Patient Care Reporting (EPCR) system. NFIRS compliance and EPCR are top priorities for Fire Department leadership, and the Fire Department will implement electronic reporting of both NFIRS and EPCR data within the department’s authorized budget. 3. Incident Response Times As indicated on SLIDE 7, the Fire Department’s current total response time to 90% of Code Three fire, rescue and medical emergencies is 9:05 minutes/seconds. The travel time alone is 5:40 minutes/seconds. The reason for the long travel times is that the size of the four fire station districts is too large and when there are simultaneous incidents, fire units must cross a large area of the city to cover for each other. Outside of the core downtown area and adjacent neighborhoods which have a grid street design, some neighborhoods have limited access points due to curvilinear street design which also impacts incident response times. 16 Packet Pg. 192 4. Southern City and In-Fill Growth Assessment Citygate concludes the southern city expansion areas cannot be covered within 4-minutes from the existing fire stations. The system wide average response time impact of providing service to the southern city expansion areas from existing fire stations will be influenced by the accessibility to the developing areas, the internal street network of those areas, and the emergency response needs of future businesses and residents in these areas. SLIDE 19 models how unit travel time to the southern city expansion area would be improved if a 5th southern station is established. Several fire station locations were modeled and this option provided the greatest amount of existing and expansion area coverage. Again, note that the internal street network of various development projects, such as Avila Ranch, are not shown or calculated in total road miles, covered or uncovered. The total City road miles will increase from 161 miles as development occurs. Without the fifth fire station, the percent of uncovered road miles would decrease from the current 92%. With the fifth fire station option illustrated below, the current gap of 13 miles of 4-minute response coverage would come within the 4-minute response coverage, and most, if not all, of the subsequent internal street network would also be covered within 4 minutes. The scope of work to finalize the update of the Fire Master Plan includes the estimated costs to 16 Packet Pg. 193 both construct and operate fire protection services to adequately serve the southern part of the City at full build out. The report is likely to conclude that new revenue generated from development will not be adequate to finance the incremental per capita costs for fire protection services. Hence, the consultant will analyze any alternative financing options based on a set of focus questions poised at the end of this report. 5. Findings from the September 2014 LUCE Final Environmental Impact Report (EIR) The LUCE Final EIR report addresses the adequacy of fire protection services in the developing areas. The following four excerpts from the LUCE Final EIR are particularly germane: The analysis subsequently determined that development identified by the proposed LUCE Update would increase the demand for fire protection services and that environmental impacts likely to result from the construction of a new fire station in the southern portion of the city to address the increase demand would be reduced to a less than significant level with the implementation of applicable general plan policies (p. 2-194). Non‐compliance with the four‐ minute response standard could result in a finding of inconsistency with Safety Element Policy 3a, which was adopted with the intent of reducing potential fire service‐related impacts to a less than significant level. However, the existing permissive language of the policy does not require that new development be consistent with the policy (p. 2-194). The analysis provided by the Draft EIR indicates that Fire Department response time deficiencies would occur in the southern portion of the City. Consequently, it may be inferred that properties in the southern portion of the City would be the primary beneficiaries of developing a new fire station. However, the proposed policy identified by mitigation measure PS‐1 would apply city‐wide and it is not appropriate for the EIR to identify specific properties that would derive benefit from the construction and operation of a new fire station (p. 2-195). The EIR does not provide a detailed evaluation of incremental fire service impacts that could result from individual future development projects. A detailed assessment of potential incremental/cumulative fire protection service impacts would be conducted as part of a project‐specific environmental review, which would be required for future development consistent with the requirements of CEQA and City Policy 12.3.11 Environmental Review (p. 2-195) Given the pace of development and the cumulative potential demand on fire service, this process was undertaken to take a comprehensive approach to addressing the emergency service needs and challenges in this area that could potentially affect response times throughout the rest of the City. 16 Packet Pg. 194 Policy Questions for the City Council The purpose of this study session item is to listen to the Council and community on their responses to the issues and preliminary data presented. Citygate and Fire Department leadership will gather the feedback and guidance provided by Council and the community to better define the issues and the universe of solutions for risk assessment and coverage. The following questions are proposed as a guide for that discussion: 1. Should the 4 minute emergency response time policy be revised to define it as travel time for Code 3 calls for service? 2. When revenues are adequate to fund the construction and operation of a fifth fire station that does not result in diminishing per capita City service levels for other City services such as parks, public works, and law enforcement, shall the City pursue the construction and staffing of a fifth fire station in the southern area of the City in order to enhance the probability of achieving established response time standards? 3. Should the City explore options for incrementally addressing emergency response coverage gaps, such as initially addressing the medical response gap with a differently staffed and configured crew, and building toward full fire, rescue and medical services as the region develops and additional funding is realized? 4. Should the Master Plan consider land based financing models, such as a Community Facilities District, to finance any funding gap so that new development pays its fair share for building and operating a fifth fire station? CONCURRENCES Community Development staff have assisted with and reviewed development -related aspects of this report. FISCAL IMPACT None at this time. The Fire Department Master Plan update is on schedule and within budget. NEXT STEPS 1. Complete the study based on feedback and final response coverage models; 2. Have the master plan project fiscal consultant model different possible revenue tools to allow new development to pay its fair share and mitigate the impacts to provide coverage consistent with City policies. 3. Prepare a comprehensive draft report that will identify emergency response recommendations of various operational models for emergency services including cost effectiveness and operational effectiveness. A summary of options and recommendations to fund any additional ongoing services costs will be included. A summary of the findings and recommendations will be provided to the City Council and any proposed fees and or funding will be considered in conjunction with the update of all Development Impact Fees currently being evaluated and updated as part of the Housing Major City Goal. 16 Packet Pg. 195 Attachments: a - SLO Fire MP PC Briefing Client Final b - Planning Commission Minutes 08-12-2015 c - Safety Element 2014 16 Packet Pg. 196 1 8/18/2015 www.citygateassociates.com | (916) 458-5100 Fire Master Plan Update Preliminary Results Briefing Presented to the Planning Commission – August 12, 2015 City of San Luis Obispo, CA The Business of Better Government SLIDE 1 16.a Packet Pg. 197 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) 2 •Project Preliminary Findings –Incident Response Times –Southern City and In-fill Growth Assessment –Travel Time Measures Using GIS Mapping •Next Steps –Feedback –Complete Study –City Council Review Agenda SLIDE 2 16.a Packet Pg. 198 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) 3 •Last Plan was completed in 2009 and identified the probable need for a 5th fire station as/if southern City growth occurred •Process uses the “Standards of Response Cover” approach: –Risks to be protected –Community desired outcomes –Prior incident response times analysis –Geographic mapping of station coverages –Future likely City development •Result is a progressive plan that aligns growth impacts to desired results and funding for fire protection and EMS 1st response Fire Master Plan Update SLIDE 3 16.a Packet Pg. 199 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) 4 •National Fire Protection Association Standard #1710 for career fire agencies recommends 4 minutes travel time to 90% of serious incidents •Year 2000 City General Plan Safety Element discussed, but did not adopt a policy of 4 minutes at 95%, and did not define the clock start time for the 4 minutes •Citygate recommends 7 minutes at 90%: –1 min. dispatch; 2 min. turnout; 4 min. travel •There are no federal or state minimum standards Outcome Policies SLIDE 4 16.a Packet Pg. 200 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) 5 •Fire doubles every minute of free burn in a building. Is the desired outcome to limit the fire to the room, area, building, or parcel of origin? •In severe medical emergencies, where circulation and/or breathing cease, brain death can start in minutes, and be fatal in 4-6 minutes •Deployment is about the speed and weight of attack What Drives Outcomes? SLIDE 5 16.a Packet Pg. 201 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) 6 6 Response Time Statistics Headlines SLIDE 6 16.a Packet Pg. 202 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) 7 Response Times Department Wide @ 90% Type 2014 FY 07/08 911 Answer to Arrival 09:05 09:00 Call Processing 02:11 02:30 Turnout 02:39 02:30 1st Due Travel 05:40 05:15 1st Alarm 911 Answer to Arrival 16:26 - 1st Alarm Travel; 4th Arriving Unit 07:42-15:26 - The date range is 5/1/2014 - 4/30/2015. In 2014, City “Code-3” incidents were used. In 2008, all incident types were used. SLIDE 7 16.a Packet Pg. 203 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Incident Volume SLIDE 8 16.a Packet Pg. 204 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Response Time Performance SLIDE 9 16.a Packet Pg. 205 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) 10 10 Risk Assessment Update SLIDE 10 16.a Packet Pg. 206 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) 11 •The City continues to evolve, more rapidly post recession •There are approximately 46,500 residents now; this could increase to 51,000 by 2025 •There are approximately 45 projects in the development pipeline, many in the southern areas •Cal Poly is planning to add facilities, housing, and up to 5,000 students over the mid-term •Other in-fill projects will add incident demand in the central and northern City areas Growth Patterns SLIDE 11 16.a Packet Pg. 207 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) SLIDE 12 16.a Packet Pg. 208 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) 13 13 Initial GIS Models SLIDE 13 16.a Packet Pg. 209 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) SLIDE 14 16.a Packet Pg. 210 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) SLIDE 15 16.a Packet Pg. 211 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) SLIDE 16 16.a Packet Pg. 212 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) SLIDE 17 16.a Packet Pg. 213 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) SLIDE 18 16.a Packet Pg. 214 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) SLIDE 19 16.a Packet Pg. 215 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) SLIDE 20 16.a Packet Pg. 216 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) SLIDE 21 16.a Packet Pg. 217 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) 22 •Two cost components: facility/apparatus and staffing •Two different tools and sources exist: –Development impact fees for station/apparatus –General Fund and/or small, focused assessment zones for staffing •Considerable additional development might have to occur before the General Fund can support the 5th fire crew staffing cost •The City may need to phase staffing and start with a smaller EMS-only squad Fire Station 5 Financing SLIDE 22 16.a Packet Pg. 218 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) 23 •Equity of response time to all neighborhoods? •The Commission’s perspective of a service gap, or not in the southern central city? •Best fit location of a 5th Fire Station? •Timing of a 5th Station – early additional development or closer to build out? •Possible financial strategies for funding a 5th station and crew costs? Discussion Topics SLIDE 23 16.a Packet Pg. 219 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) 24 •Obtain feedback on the 5th Fire Station need and location •What are the considerations moving forward with this project? •Study session with Council to hear their input •Complete the Fire Master Plan Update Report •Commence the fiscal study on fire service impact fees and possible revenue sources for staffing •Report to the City Council with recommended added station triggers and funding options for their policy direction Project Next Steps SLIDE 24 16.a Packet Pg. 220 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) 25 25 Questions and Discussion What do we need to consider as we focus on this issue to ensure our research and recommendations meet the community’s needs? SLIDE 25 16.a Packet Pg. 221 At t a c h m e n t : a - S L O F i r e M P P C B r i e f i n g C l i e n t F i n a l ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Punning Commission Minutes 4 Wednesday, August 12, 2015 Regular Meeting of the Planning Commission CALL TO ORDER A Regular Meeting of the San Luis Obispo Planning Commission was called to order on Wednesday, August 12, 2015 at 6:00 p.m. in the Council Chamber, located at 990 Palm Street, San Luis Obispo, California, by Chair Larson. ROLL CALL Present: Commissioners Michael Draze, John Fowler, Ronald Malak, and Chairperson John Larson Absent: Commissioners Hemalata Dandekar, William Riggs, Vice - Chairperson Michael Multari Staff Present: Deputy Community Development Director Kim Murry, Assistant Planner Walter Oetzell, Fire Chief Garret Olson, Interim Assistant City Attorney Anne Russell, and Recording Secretary Sarah Reinhart ACCEPTANCE OF THE AGENDA The agenda was accepted as presented. MINUTES By consensus, consideration of the minutes of July 22, 2015 was postponed to the next regular meeting. PUBLIC COMMENTS ON NON - AGENDA ITEMS Chair Larson noted that public correspondence was received from GR Flores, San Luis Obispo, regarding the closure of the downtown Shell station. There were no members of the public desiring to speak. PUBLIC HEARINGS 1. 159 Broad Street. AP -PC 32 -14: An appeal of the Community Development Director's decision approving a minor subdivision of a 14 -acre parcel into 4 parcels and a 13.27 -acre remainder parcel, with a categorical exemption from California Environmental Quality Act; R -1 zone; Cheryl McLean and Andrew Christie, appellants; Andre, Morris, & Buttery, applicant. 16.b Packet Pg. 222 At t a c h m e n t : b - P l a n n i n g C o m m i s s i o n M i n u t e s 0 8 - 1 2 - 2 0 1 5 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Planning Commission Minutes of August 12, 2015 Page 2 Chair Larson announced that due to a noticing error, this hearing would be postponed to a date uncertain. PUBLIC COMMENTS David Hafemeister, San Luis Obispo, advised that he does not oppose to proposed subdivision of the four lots, but is concerned that it will lead to future development on the 13.27 acre reminder parcel. body Vollmer, San Luis Obispo, voiced concerns that a hearing notice was not posted on Bressi Place in addition to Broad Street; requested that public hearing notices be mailed to residents within 300 feet of the project site. Cheryl MacLean, Appellant, San Luis Obispo, expressed dissatisfaction that there has been confusion related to her appeal and an error has occurred in the noticing of the hearing. There being no others desiring to speak, Chair Larson continued the public hearing for future testimony at the duly noticed hearing. COMMISSION COMMENTS In response to Commission inquiry, Community Development Deputy Director Murry explained that a noticing error occurred and that staff is recommending that the matter be continued to a date uncertain to allow staff to resend public notifications; advised that staff will investigate if there was a process error and will take appropriate corrective action in the future. On motion by Commissioner. Draze, seconded by Commissioner Malak, the Commission continued this item to a date uncertain and accepted the written correspondence and public testimony into the record. AYES: Commissioners Draze, Fowler, Malak, and Larson NOES: None RECUSED: None ABSENT: Commissioners Dandekar, Riggs, and Multari The motion passed on a 4:0 vote STUDY SESSION Fire Master Plan Update Fire Chief Olson and Stewart Gary, of Citygate Associates, narrated a PowerPoint presentation entitled "Fire Master Plan Update" and summarized preliminary findings on fire service policy implications and service -level options; requested feedback relative to questions of response time equity, perceived service gaps, preferred location for a potential fifth fire station, timing of when development should trigger construction of the fire station; and potential funding strategies. 16.b Packet Pg. 223 At t a c h m e n t : b - P l a n n i n g C o m m i s s i o n M i n u t e s 0 8 - 1 2 - 2 0 1 5 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Planning Commission Minutes of August 12. 2015 _ Page 3 COMMISSION COMMENTS Commissioner Draze conveyed that citizens are sometimes reluctant to support expenditures perceived to only benefit new development areas, noting that Council will be challenged to identify funding sources for a new fire station and crew. Commissioner Draze requested clarification of methodology to identify potential locations for fifth fire station, and capacity of existing resources to address community needs. In response to Commissioner Draze's inquiries, Fire Chief Olson and Mr. Stewart explained that the recommended fifth fire station would significantly expand the area of the City which could be serviced within four minutes travel time; explained that the high volume of calls near Santa Rosa and Foothill Avenue correlate to areas with more dense concentrations of residential apartment complexes and elder care facilities. In response to Commissioner Fowler's inquiry, Deputy Community Development Director Murry stated the City does not currently have a fire impact fee assessed for new projects, noting that is will be considered as part of the Infrastructure Fee study planned for the upcoming calendar year. Commissioner Fowler questioned whether the City could take intermediary steps to expand capacity at existing fire stations in an effort to defer the need for a fifth fire station. Fire Chief Olson explained that an analysis of expanding existing resources and /or relocating a fire station has been evaluated and determined that based on the City's geography there will be a coverage gaps without a fifth fire station. He also noted that the department has taken steps to increase responsiveness by providing early notification during emergency calls and by using quickest route" software that dispatches closest resources to an emergency call. Chief Olson and Mr. Stewart noted that a four - minute travel response time is a national best - practice, however, the Council may adopt any policy standard reasonable for the community. In response to Commissioner Malak's inquiries, Fire Chief Olson explained that a full fire crew and apparatus are deployed to every call because responders do not know what tools may be needed to address an emergency and it also allows them to be ready for another call without the need to return to the station for additional equipment; advised that it is unlikely that Cal Poly would be moving toward establishing their own fire station, noting that several other California Universities have moved towards consolidation with City fire departments. Chair Larsen pointed out that there are no federal or state requirements relative to fire response standards but the National Fire Protection Association recommends a four minute travel time; noted that the General Plan should to be clarified to reflect the community's expectations for fire service. 16.b Packet Pg. 224 At t a c h m e n t : b - P l a n n i n g C o m m i s s i o n M i n u t e s 0 8 - 1 2 - 2 0 1 5 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Planninq Commission Minutes of August 12, 2015 Paae 4 Commissioner Draze suggested that equity of response time for service may be phased in to developing areas since new structures require sprinklers and demographics of newer neighborhoods tend to generate fewer service calls. He further opined that it could be deemed equitable to the community to have less than four minute response times in the central portion of the City and 5 -6 minute response times in the southern portions of the City during the early years of development. As development ages, more equal response times may be needed and the City should be aware of locations of high risk populations needing service. Commissioners Fowler and Malak and Chair Larson concurred with the points made by Commissioner Draze regarding equitable fire service in the City. Commissioner Fowler encouraged staff to continue to explore both short- and long- term options to improve fire response times. There were no further comments made from the Commission. COMMENT AND DISCUSSION 3. Staff: a. Agenda Forecast Community Development Deputy Director Murry provided an agenda forecast of upcoming items. 4. Commission: None. ADJOURNMENT The meeting adjourned at 7:45 p.m. Respectfully submitted, Sarah Reinhart Recording Secretary by the Planning Commission on August 26, 2015. RoiRony i City Clerk 16.b Packet Pg. 225 At t a c h m e n t : b - P l a n n i n g C o m m i s s i o n M i n u t e s 0 8 - 1 2 - 2 0 1 5 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 )     Chapter 5 SAFETY                                   Adopted: July 5, 2000   Last Revised: December 9, 2014 (Council Resolution No. 10586, 2014 Series) 16.c Packet Pg. 226 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Chapter 5 Page 5-2 Please see the next page. 16.c Packet Pg. 227 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Safety Element Page 5-3   CHAPTER 5 - SAFETY ELEMENT TABLE OF CONTENTS 1. SAFETY GOALS ................................................................................................................................................... 5-7 2. FLOODING ............................................................................................................................................................ 5-7 2.0. POLICIES ................................................................................................................................................... 5-9 2.1. Policy S: Flood Hazard Avoidance and Reduction .................................................................................... 5-9 2.2. Policy: Water Impoundments ................................................................................................................... 5-10 3. FIRE ..................................................................................................................................................................... 5-10 3.0. Adequate Fire Service .............................................................................................................................. 5-11 3.1. Wildland Fire Safety ................................................................................................................................. 5-11 4. EARTHQUAKES AND OTHER GEOLOGIC HAZARDS ................................................................................... 5-13 4.0. Surface Rupture ....................................................................................................................................... 5-15 4.1. Ground Shaking ....................................................................................................................................... 5-15 4.2. Settlement and Liquefaction .................................................................................................................... 5-17 4.3. Slope Instability and Landslides ............................................................................................................... 5-17 4.4. Damage-prone Buildings.......................................................................................................................... 5-17 4.5. Policy: Avoiding Faults ............................................................................................................................. 5-19 4.6. Policy: Avoiding Slope Instability ............................................................................................................. 5-19 4.7. Policy: Avoiding Liquefaction Hazards ..................................................................................................... 5-19 5. HAZARDOUS MATERIALS ................................................................................................................................ 5-19 5.0. Radiation Hazards .................................................................................................................................... 5-19 5.1. Other Hazardous Materials ...................................................................................................................... 5-20 5.2. Policy: Minimizing Hazardous Materials Exposure .................................................................................. 5-20 5.3. Policy: Hazardous Materials in City Operations ....................................................................................... 5-20 6. ELECTROMAGNETIC FIELDS .......................................................................................................................... 5-20 6.0. Policy: Exposure to Electromagnetic Fields ............................................................................................. 5-21 6.1. Policy: Notification to Buyers Near Electromagnetic Fields ..................................................................... 5-22 7. AIRPORT HAZARDS .......................................................................................................................................... 5-22 7.0. Policy: Uses in the Airport Land Use Plan Area ..................................................................................... 5-23 8. HAZARDOUS TREES ......................................................................................................................................... 5-23 8.0. Policy: Hazardous Trees .......................................................................................................................... 5-23 8.1. Program: Hazardous Trees ...................................................................................................................... 5-23 9. AVOIDING AND PREPARING FOR EMERGENCIES IN GENERAL ................................................................ 5-25 9.0. Policy: Avoiding and Mitigating Hazards [reworded from the Open Space Element] .............................. 5-25 9.1. Policy: Emergency Preparedness and Response ................................................................................... 5-25 9.2. Program: City Activities ............................................................................................................................ 5-25 9.3. Program : Response Performance Standards ......................................................................................... 5-25 9.4. Program: Staff Training ............................................................................................................................ 5-26 9.5. Program: Specific Emergency-Response Information ............................................................................. 5-27 9.6. Program : Coordinated Emergency Planning .......................................................................................... 5-27 9.7. Program: Emergency Operations Center ................................................................................................. 5-27 9.8. Program: Information and Planning Updates ........................................................................................... 5-27 9.9. Program : City Emergency Plan ............................................................................................................... 5-27 9.10. Program : Mutual and Automatic Aid ....................................................................................................... 5-28 9.11. Program : Disaster Recovery ................................................................................................................... 5-28 9.12. Policy : Critical Facilities Locations .......................................................................................................... 5-28 9.13. Policy : Emergency Access and Evacuation ............................................................................................ 5-29 9.14. Policy: Preparedness Education .............................................................................................................. 5-29 9.15. Program : Citizen Information and Training ............................................................................................. 5-30 9.16. Program : Other Organizations ................................................................................................................ 5-30 16.c Packet Pg. 228 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Chapter 5 Page 5-4 9.17. Program : Voluntary Inspections .............................................................................................................. 5-30 9.18. Policy : Safety of Structures and Facilities ............................................................................................... 5-30 9.19. Program : Reducing Structural Hazards .................................................................................................. 5-30 9.20. Program : Planning Standards ................................................................................................................. 5-30 9.21. Program : Development Review .............................................................................................................. 5-31 9.22. Program : Building and Fire Regulations ................................................................................................. 5-31 9.23. Program : Required Inspections .............................................................................................................. 5-31 LIST OF FIGURES Figure 1 Flood Hazards ..................................................................................................................................... 5-8 Figure 2 Fire Hazard Severity Zone ................................................................................................................. 5-12 Figure 3 Earthquake Faults – Local Area ........................................................................................................ 5-14 Figure 4 Earthquake Faults – Regional Area .................................................................................................. 5-16 Figure 5 Ground Shaking & Landslide Hazards .............................................................................................. 5-18 Figure 6 Power Lines and Power Plant ........................................................................................................... 5-21 Figure 7 Airport Influence Area ........................................................................................................................ 5-24 LIST OF TABLES No tables in this element. 16.c Packet Pg. 229 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Safety Element Page 5-5   Safety Introduction The City’s General Plan guides the use and protection of various resources to meet community purposes. It reflects consensus and compromise among a wide diversity of citizens’ preferences, within a framework set by State law. The General Plan consists of sections, called elements, which focus on certain topics. In 1975 the California Legislature made a safety element and a seismic safety element mandatory parts of the General Plan. Cities and counties were to adopt, at a minimum, policies concerning fire, flooding, and geologic hazards. San Luis Obispo adopted its first Seismic Safety Element in 1975, and its first Safety Element in 1978. In 1984 the Legislature expanded the list of hazards that were to be covered and encouraged their combination in a single element. According to the legislation, the safety element should provide direction to help reduce death, injuries, property and environmental damage, and the economic and social dislocation resulting from natural hazards. While the element is required to focus on fire, flooding, geologic, and seismic hazards, jurisdictions may address any relevant safety issues that are considered important. This Safety Element focuses on achieving acceptable levels of risk through decisions on land use and the form of development, with consideration for the closely related factor of transportation. Other public efforts deal with other types of threats to health and safety, such as crime, use of alcohol, tobacco, and other drugs, exposure to ultraviolet light, the use of weapons, and the design and operation of vehicles. The Land Use Element of the General Plan prescribes land uses within the planning area, as well as standards for population density and building intensity. To avoid unacceptable risk, the Land Use Element must respond to the hazard evaluation of the Safety Element. By limiting development intensity in areas that may be subject to significant geologic and other hazards, risks can be minimized. One of the purposes of the Open Space Element is to preserve open land for public health and safety. This Safety Element provides a broad survey of hazards in the San Luis Obispo area, to be used for general land use planning. This information does not take the place of site evaluations by qualified professionals. Several of this element’s goals, policies, and programs will be implemented through City review of individual development proposals and site assessments. In the General Plan, a goal is the desired end state or condition that the community would like to achieve. A policy describes an approach to achieving the goals. A program is a specific action the City intends to take to implement policies. Numbering of goals, policies, and programs is for ease of reference, and does not imply relative importance. The Nature of Risk People living, working, or visiting in San Luis Obispo are subject to a variety of hazards. San Luis Obispo wants to avoid the loss of life, property, and prosperity that can result from disasters, and to accomplish a rapid recovery from unavoidable disasters. Some hazards are caused by natural processes, some by people’s activities, and many by a combination of both factors. Natural hazards are processes such as earthquakes, landslides, flooding, and lightning-set fires, which have been occurring for millions of years. They have helped create the landscape of San Luis Obispo, and become disasters only when they disrupt people’s lives. Other hazards result from technology, such as aircraft crashes and the use and transport of toxic materials. Many disasters result from a combination of natural processes and people’s choices: developing in flood-prone areas; grading that triggers landslides; building and occupying structures that collapse in an earthquake. People have become so dependent on the benefits of modern technology that it would be undesirable to eliminate man- made hazards. Usually, little can be done to prevent natural disasters. (However, there is mounting evidence that human activity is changing the atmosphere, resulting in global warming that may cause more extreme weather conditions, and therefore risks of flooding and wildland fire, in Central California. Reducing “greenhouse” gas emissions may therefore reduce the severity of some disasters.) 16.c Packet Pg. 230 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Chapter 5 Page 5-6 To minimize loss from disasters, resources must be committed. While it would be desirable to provide the maximum level of safety for all hazards, this is generally not feasible. Resources for disaster avoidance, preparedness, and recovery compete with desires for other services. Community efforts to avoid unacceptable risks may conflict with individual’s desires to use land in certain ways. So, risk-control standards must meet the constitutional test of proper regulation: that there is a clear connection between regulation and the public purpose it serves. The community can define acceptable risk levels and make choices to achieve them. Risk is part of everyday life. Almost all activities have some degree of risk, and there is no hazard-free environment. The cost of providing protection generally increases with the severity of the hazard and the level of risk reduction that is desired. At some point, the cost of providing protection –either in dollars or in opportunities foregone– becomes prohibitive when compared to the benefits derived. “Acceptable risk” is the level of risk below which no specific action by government is deemed necessary to protect life and property. “Unacceptable risk” is the level of risk above which specific action by government is deemed necessary to protect life and property. An “avoidable risk” is one that can be eliminated while achieving other individual or public objectives. Scientific expertise can predict the magnitude of a disaster and its probable effects, and can estimate the probability that it will occur. But the public ultimately decides what level of risk is acceptable as well as the acceptable methods for avoidance and protection. In evaluating acceptable risk, the following factors are considered: Severity of loss: Will the loss from an event be large or small? Consequences include injury, loss of life, property, and function, and environmental damage. Probability of loss: How often is the event expected to occur? Many disasters have an inverse relationship between magnitude and frequency: small losses occur frequently, large ones less often. Capacity to reduce risk: What methods and resources are available to reduce the risk? Adequacy of knowledge: How well do we understand the magnitude of the loss-causing event, its consequences, and the probability of it occurring? Additional information on hazards in the San Luis Obispo area can be found in the Technical Background Report for the San Luis Obispo County and Cities Safety Element (June 1999). Additionally, the City of San Luis Obispo Local Hazard Mitigation Plan presents a comprehensive risk assessment of natural hazards that have the potential to affect the City of San Luis Obispo. The Local Hazard Mitigation Plan was developed by the City in accordance with the Federal Disaster Mitigation Act of 2000, adopted by the City Council and approved by the Federal Emergency Management Agency. The Local Hazard Mitigation Plan suggests possible mitigation actions for reducing the effects of potential hazards. It is incorporated by reference into the Safety Element and should be consulted when addressing known hazards to ensure the general health and safety of people within the City of San Luis Obispo. The goals and policies within this Safety Element support and are consistent with the recommended mitigation strategy within the Local Hazard Mitigation Plan. 16.c Packet Pg. 231 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Safety Element Page 5-7   1. SAFETY GOALS 1. Minimize injury and loss of life. 2. Minimize damage to public and private property. 3. Minimize social and economic disruptions resulting from injury, death, and property damage. 2. FLOODING Flooding occurs in response to heavy rainfall, when creeks and drainage channels overflow. Flooding may also occur in low-lying areas that have poor drainage, or when culverts become blocked, even during moderate storms. Flood severity can be increased by fires in the watershed, structures or fill placed in flood-prone areas, and increased runoff resulting from development of impervious surfaces (such as parking lots, roads, and roofs). Flood plains are usually described as the area that has a one percent chance of being submerged in any year, which is often called the “100-year flood.” The 100-year floodplain in the San Luis Obispo area is shown by maps on file at the Community Development Department and the Public Works Department, and is generally indicated in Figure San Luis Obispo Creek and several tributaries flow through San Luis Obispo. In the San Luis Obispo area, floods cause damage by submerging structures, utilities, and vehicles, and by eroding channels and undermining structures. Floods in 1969, 1973, and 1995 caused substantial property damage. Local waterways typically reach and then decline from flood stage in a matter of hours. In 1969, floodwaters covered the intersection of Higuera and Marsh streets and damaged several businesses in the area. 16.c Packet Pg. 232 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Chapter 5 Page 5-8 Figure 1 Flood Hazards 16.c Packet Pg. 233 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Safety Element Page 5-9   San Luis Obispo is not subject to inundation from dam failure, beach erosion, or coastal or lakefront flooding due to earthquake-induced waves (tsunami or seiche). However, the Whale Rock pipeline that brings water to the city is potentially subject to damage from tsunami in the vicinity of Cayucos and Morro Bay. Sudden failure of Whale Rock Dam (owned and operated by the Whale Rock Commission) or Salinas Reservoir (owned by the Federal government and operated by the County) could cause disastrous flooding for communities immediately downstream, and would severely reduce the City’s water supply. Several large tanks on hillsides around the city store treated water for domestic use and fire suppression (Figure 1). A strong earthquake could damage the tanks. Sudden failure of such a tank, which is very unlikely, would cause localized flooding and erosion immediately downstream from the tank, in addition to interrupting water distribution. The tanks located on the South Hills and on Islay Hill, which were set into the ground partly for esthetic reasons, pose a minimal hazard. The City’s Flood Damage Prevention Regulations and Federal Flood Insurance standards require new building floors to be above the 100-year flood level, while not displacing floodwaters in a way that would raise flood levels. They also are intended to keep floating debris and other made-made obstructions out of floodways. 2.0. POLICIES 2.1. Policy S: Flood Hazard Avoidance and Reduction A. The City will develop and carry out environmentally sensitive programs to reduce or eliminate the potential for flooding in previously developed, flood-prone areas of the city. B. The City should allow flood waters to move through natural channels. Flow should be accommodated by removing debris and man-made obstructions. The City recognizes that many natural channels cannot contain runoff from a storm greater than a 25-year event. Areas flooded by storms as large as a 100-year event will be mapped. C. No new building or fill should encroach beyond, or extend over, the top-of-bank of any creek. D. Within predominantly developed areas (such as downtown) infill, remodel, and replacement projects should not displace more flood water than previous structures on the site or in the vicinity. Commercial buildings may be flood-proofed where providing floor levels above the 100-year storm flow is not appropriate due to adjacent improvements. New infill buildings may be required to have greater setbacks than their older neighbors. E. Within new development areas, such as the potential expansion areas shown in Figure 2 of the Land Use Element, substantial displacement of flood waters should be avoided by: 1. Keeping a substantial amount of flood-prone land in the vicinity as open space; 2. Enlarging man-made bottlenecks, such as culverts, which contribute to flood waters backing up from them; 3. Accommodating in such places uses which have relatively low ratios of building coverage to site area, for which shallow flooding of parking and landscape areas would cause minimum damage. 4. Requiring new buildings to be constructed above the 100-year flood level. F. Creek alternations shall be considered only if there is no practical alternative, consistent with the Conservation and Open Space Element. 16.c Packet Pg. 234 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Chapter 5 Page 5-10 G. Development close to creeks shall be designed to avoid damage due to future creek bank erosion. Property owners shall be responsible for protecting their developments from damage caused by future bank loss due to flood flows. 2.2. Policy: Water Impoundments The design and review of proposed water reservoirs, ponds, and tanks, will conform to State standards for seismic safety and will include an evaluation of potential inundation areas. 3. FIRE Fires cause significant losses to life, property, and the environment. They occur in both urban and rural settings. Urban fire hazards result from the materials, size, and spacing of buildings, and from the materials, equipment, and activities they contain. Additional factors are access, available water volume and pressure, and response time for fire fighters. Fire hazards in rural areas, or on the edge between urban and rural land, combine these factors with land slope and natural and modified vegetation. The mosaic of grassland, scrub and chaparral, and oak woodland around San Luis Obispo has been shaped by, and to some extent depends on, fire. Where the burning of natural vegetation is a threat to people’s lives and property, plant fuels are often managed by replacement planting, grazing, plowing, or mechanical clearing. “Wildland” is a shorthand description for areas characterized by low density development, concentrations of natural vegetation and steeper slopes. Wildland areas may be subject to significant fire hazard due to natural vegetation’s properties as fuel, and the steepness of the land, which affect how fast fire spreads and may limit access for fire-fighting. San Luis Obispo faces wildland fire hazards due mainly to its climate and to the steeper hillsides around the city. Areas with high wildland fire hazard include the Irish Hills, Santa Lucia foothills, Cerro San Luis Obispo, Bishop Peak, and Islay Hill (Figure 1). Fire hazards in wildlands are often compounded by their distance from firefighting resources. Fuel modification in conjunction with appropriate construction techniques may reduce the risk of wildland fires spreading to the urban environment. In 2009 the City Fire Department in cooperation with the Natural Resource Manager contracted with the Cal Fire Cuesta Camp Hand Crew to clear or modify natural fuels in the Cerro San Luis, Irish Hills, and Bowden Ranch Open Space. Currently the City has contracts with the Cuesta Crew to modify fuels in open space areas by French Hospital and the Johnson/Fixlini areas. The fire department aims to reduce fire risk through its weed-abatement program, which covers all wildland areas within the city’s jurisdiction. The department also works with the County, which has a State and locally approved fire management plan that coordinates among a number of State, regional, and county agencies. Construction techniques, including the use of ignition resistant materials and building design that can resist the intrusion of flame or burning embers projected by a vegetation fire (wildfire exposure) reflect other efforts California communities have made to avoid the repeating cycle of interface fire disasters. Very High Fire Hazard Severity Zones Government Code Sections 51175 through 51189 require identification of land within very high fire hazard severity zones so that public officials are able to identify measures that will mitigate uncontrolled fires that threaten to destroy resources, life, or property, and to require that those measures be taken. Property within these zones is required to utilize Wildland-Urban Interface Fire Area Building Standards to minimize the threat of property damage in the event a wildfire occurs in close proximity to these properties. The objective of the Wildland-Urban Interface Fire Area Building Standards is to establish minimum standards for materials and construction to provide a reasonable level of exterior wildfire exposure protection for buildings in Very High Fire Hazard Severity Zones and other areas designated by the City 16.c Packet Pg. 235 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Safety Element Page 5-11   Council after a public hearing. The City has decided not to create Wildland-Urban Interface Fire Zones within its jurisdiction. 3.0. Adequate Fire Service Development shall be approved only when adequate fire suppression services and facilities are available or will be made available concurrent with development, considering the setting, type, intensity, and form of the proposed development. 3.1. Wildland Fire Safety A. Wildland fire hazard severity zones shall be classified as prescribed by Cal Fire. Areas within the City, including “Very High” Fire Hazard Severity Zones, if any, shall be classified by the City’s Fire Code Official based on findings supported by substantial evidence in the record as required by Government Code Section 51179 and considered by City Council at a public hearing. Meaningful, early notification and input shall be obtained from nearby neighborhoods which may be affected. B. New subdivisions shall be prohibited in areas of “Very High” wildland fire hazard as shown in Figure 2 unless part of conservation or open space acquisition program. Development of existing parcels shall require a development plan to manage fuels, maintain a buffer zone, and provide adequate fire protection to the approval of the Chief Building Official. The development plan must be consistent with Policies required by the City’s Conservation and Open Space Element. C. The City of San Luis Obispo is considered a “Community at Risk” due to the threat of wildfire impacting the urban community. The City shall continue to enhance the fire safety and construction codes for new buildings in order to reduce the risk of urban fires that may result from wildfires. Citywide building code enhancements should include: Fire resistant exterior wall coverings; Sprinkler protection in attic areas; and Ember resistant vent systems for attics and under floor areas and other provisions identified in the California Building Code Chapter 7A. 16.c Packet Pg. 236 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Sa f e t y E l e m e n t Pa g e 5 - 1 2   Fi g u r e 2 Fi r e H a z a r d S e v e r i t y Z o n e 16.c Packet Pg. 237 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Safety Element Page 5-13   4. EARTHQUAKES AND OTHER GEOLOGIC HAZARDS Overview Geologic conditions encompass the form of the ground surface, the composition of the soils, rocks, and water at the ground surface and below, and the long-term movement of the Earth’s crust and mantle. These conditions determine the stability of the ground at a site, and how that site will respond to changes caused by people and by the natural forces of earthquakes and weather. The frequency and strength of earthquakes depend on the number and type of faults that pass through an area. San Luis Obispo is located in a geologically complex and seismically active region. Seismic conditions here have the potential to result in significant harm to people and property. Some fault locations and characteristics have been identified. However, recent earthquakes in California have shown that not all active faults are revealed by surface features. Safety precautions should be based on known factors, as well as an awareness of the limitations to current knowledge. The Safety Element must consider two of the direct effects of an earthquake: rupture of the ground surface along a fault, and ground shaking that results from fault movement. Other hazards associated with earthquakes are settlement, liquefaction, landslide, collapse of structures, fires, and flooding from dam failure. Numerous faults transect valleys and hillside areas in San Luis Obispo. 16.c Packet Pg. 238 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Chapter 5 Page 5-14 Figure 3 Earthquake Faults – Local Area 16.c Packet Pg. 239 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Safety Element Page 5-15   4.0. Surface Rupture Surface rupture refers to the top of the ground moving unevenly along a fault: one side moves horizontally, vertically, or both, with respect to the other side. It typically occurs within an area of linear traces along previous ruptures, which mark a fault zone, and often in concert with movement on adjacent or intersecting faults. Rupture of the ground surface along a fault trace typically occurs during earthquakes of about magnitude 5 or greater. Surface rupture endangers life and property when structures or lifeline facilities are located on, or cross over, a fault. The Los Osos Fault, adjacent to the City of San Luis Obispo, is identified under the State of California Alquist-Priolo Fault Hazards Act (Figure 3). This fault’s main strand lies near the intersection of Los Osos Valley Road and Foothill Boulevard. It has been classified as active within the last 11,000 years. Additional site-specific studies may find other segments of the fault, in which case it would be appropriate for the California Department of Mines and Geology to expand the zone. The Los Osos Fault presents a high to very high fault rupture hazard to development and facilities in the Los Osos Valley. Other faults in the vicinity of San Luis Obispo are the West Huasna, Oceanic, and Edna faults. These faults are considered potentially active and present a moderate fault rupture hazard to developments near them. Figure 3 shows the locations of faults in the immediate San Luis Obispo area. 4.1. Ground Shaking Ground shaking refers to the vibration that occurs in response to displacement along a fault. Typically, ground shaking has a side-to-side component as well as a vertical component, with the actual movement depending on the type of fault, a site’s distance from the fault, and the rock and soil conditions at the site. Shaking endangers life and property by damaging or destroying structures and lifeline facilities. Several faults are capable of producing strong ground motion in San Luis Obispo. These are the Los Osos, Point San Luis, Black Mountain, Rinconada, Wilmar, Pecho, Hosgri, La Panza, and San Andreas faults (Figure 4). The San Andreas Fault and the offshore Hosgri Fault, which present the most likely source of ground shaking for San Luis Obispo, have a high probability of producing a major earthquake within an average lifespan. The highest risk from ground shaking is found on deep soils that were deposited by water, are geologically recent, and have many pore spaces among the soil grains. These are typically in valleys (Figure 5). Engineering standards and building codes set minimum design and construction methods for structures to resist seismic shaking. Model standards and codes are typically updated every few years at the recommendation of professional advisors, in response to review of the performance of structures and lifelines that have been subject to recent earthquakes. Local governments then amend or replace their codes to reflect those required by State law or recommended. In many hillside areas, slopes are unstable and prone to settlement and erosion once soils are saturated from rain or landscape irrigation. Such erosion contributes to sedimentation of local creeks. 16.c Packet Pg. 240 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Chapter 5 Page 5-16 Figure 4 Earthquake Faults – Regional Area 16.c Packet Pg. 241 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Safety Element Page 5-17   4.2. Settlement and Liquefaction In this context, settlement means the ground supporting part of a structure or facility lowers more than the rest or becomes softer, usually because ground shaking reduces the voids between soil particles (and often with groundwater rising in the process). The result can be more strain on the supporting features than they were built to withstand, leading to cracked walls or floors and broken water and sewer lines. Liquefaction is the sudden loss of the soil’s supporting strength due to groundwater filling and lubricating the spaces between soil particles as a result of ground shaking. Soils with high risk for liquefaction are typically sandy and in creek floodplains or close to lakes. In extreme cases of liquefaction, structures can tilt, break apart, or sink into the ground. The likelihood of liquefaction increases with the strength and duration of an earthquake The soils in the San Luis Obispo area that are most susceptible to ground shaking, and which contain shallow ground water, are the ones most likely to have a potential for settlement and for liquefaction (Figure 5). The actual risk of settlement or liquefaction needs to be identified by investigation of specific sites, including subsurface sampling, by qualified professionals. Previous investigations have found that the risk of settlement for new construction can be reduced to an acceptable level through careful site preparation and proper foundation design, and that the actual risk of liquefaction is low. (An example is the City’s fire station at Madonna Road and Los Osos Valley Road.) The building code requires site-specific investigations and design proposals by qualified professionals in areas that are susceptible to settlement and liquefaction. 4.3. Slope Instability and Landslides Slope instability can occur as a gradual spreading of soil, a relatively sudden slippage, a rockfall, or in other forms. Causes include steep slopes, inherently weak soils, saturated soils, and earthquakes. Improper grading and man- made drainage can be contributing factors. Slope instability may result in gradual or sudden damage to buildings, roads, and utility lines. Sudden movement can be a threat to lives through immediate injury or suffocation, or loss of access. In the late 1990’s, rain-saturated soil moved above houses on the Santa Lucia foothills. Much of the development in San Luis Obispo is in valleys, where there is low potential for slope instability. However, the city contains extensive hillsides. Several are underlain by the rocks of the Franciscan group, which is a source of significant slope instability. The actual risk of slope instability needs to be identified by investigation of specific sites, including subsurface sampling, by qualified professionals. The building code requires site-specific investigations and design proposals by qualified professionals in areas that are susceptible to slope instability and landslides. 4.4. Damage-prone Buildings Any type of building can be damaged in an earthquake, but some types are much more able to withstand quakes. In the past, many buildings were constructed of clay blocks, bricks, stone, or concrete blocks, with few or no steel members to resist separation of the masonry units. The weight and lack of connectivity within these unreinforced masonry buildings make them a particular threat to safety in an earthquake. Because many unreinforced masonry buildings have historic and architectural value, and contain viable businesses, there is reluctance to remove or replace them quickly. State law has required the City to identify unreinforced masonry buildings and implement a locally devised program to reduce risks. The City has surveyed them and required owners to evaluate their deficiencies and reinforcing needs. The City requires upgrades as buildings are remodeled or uses change, and provides fee credits to help offset some of the cost. A City law requires the owners to complete seismic upgrades or demolish the buildings by 2017. 16.c Packet Pg. 242 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Chapter 5 Page 5-18 Figure 5 Ground Shaking & Landslide Hazards 16.c Packet Pg. 243 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Safety Element Page 5-19   Some non-masonry buildings are especially prone to earthquake damage because they lack connections to their foundations or resistance to side-to-side motion. Examples include wood-frame buildings with apartments over garages that have one side occupied by a door opening, and hillside houses with little or no bracing for tall supports on the downhill side. The City participates in a rehabilitation loan program that helps correct such problems, along with other measures such as bracing masonry chimneys and anchoring water heaters, mainly for older homes. 4.5. Policy: Avoiding Faults Development shall not be located atop known faults. Applications for the following types of discretionary approvals within 100 meters (330 feet) of any fault that is previously known or discovered during site evaluation shall be subject to review and recommendation by a State-registered engineering geologist: change to a more intensive land-use designation; subdivision into five or more parcels; development of multifamily, commercial, industrial, or institutional buildings. (See also Policy S 8.3, Critical Facilities Locations.) 4.6. Policy: Avoiding Slope Instability Development shall not be located on or immediately below unstable slopes, or contribute to slope instability. Any development proposed in an area of moderate or high landslide potential shall be subject to review and recommendation by a State-registered engineering geologist. 4.7. Policy: Avoiding Liquefaction Hazards Development may be located in areas of high liquefaction potential only if a site-specific investigation by a qualified professional determines that the proposed development will not be at risk of damage from liquefaction. The Chief Building Official may waive this requirement upon determining that previous studies in the immediate area provide sufficient information. 5. HAZARDOUS MATERIALS 5.0. Radiation Hazards Ionizing radiation damages tissues at the molecular and genetic levels, causing a host of illnesses and reproductive problems. The particular type of damage depends on the intensity and duration of exposure and the part of the body that is exposed. People have evolved in an environment that includes very low-level exposure to natural sources of radiation. Various sources can cause exposure to much higher levels. The Diablo Canyon Power Plant is the primary hazard for ionizing radiation in the San Luis Obispo area. Risks result from the potential for mistakes during day-to-day operations, accidents associated with refueling, and damage from earthquakes or other causes. There is added risk from on-site storage of spent fuel that remains radioactive for several generations. Long-term, off-site storage facilities for spent fuel are not available. A release of radioactive material could seriously damage health and make property unusable. The plant operator and local agencies have jointly prepared plans for warning, sheltering, evacuation, and other responses to radiation emergencies. Updated information regarding the Emergency Response Plan is distributed to the public each year. The plant is regulated by the Federal Government. Land close to the plant, and downwind from it under prevailing conditions, is under County jurisdiction. Relatively low-level radioactive materials and waste result from some medical facilities and other sources. The use, transportation, and disposal of these materials are governed by State and Federal regulations. 16.c Packet Pg. 244 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Chapter 5 Page 5-20 Radon is a naturally occurring gas produced by the breakdown of traces of uranium in certain soils and rocks. This gas can accumulate inside structures where building materials emit or trap radon, posing a significant health hazard. Soils and rocks in the San Luis Obispo area are not known to be sources of radon, so it is not considered a substantial local hazard. 5.1. Other Hazardous Materials Hazardous materials include a wide range of solids, liquids, and gases that are flammable, explosive, corrosive, or toxic. Because large amounts of hazardous materials are shipped through the San Luis Obispo area daily, transportation accidents pose the most significant hazardous material risk to City residents and the environment. Hazardous materials are transported along highways, the railroad, and pipelines, which pass through the city. Public exposure to hazardous materials also can result from their use by industry, agriculture, and services. In 1999, there were about 145 businesses in the City using hazardous materials in sufficient quantities to require filing a report with the Fire Department, as required by the California Health and Safety Code. Household use of hazardous materials is also a threat to health and the environment. 5.2. Policy: Minimizing Hazardous Materials Exposure People’s exposure to hazardous substances should be minimized. 5.3. Policy: Hazardous Materials in City Operations The City should avoid using hazardous materials in its own operations to the greatest extent practical, and will follow all established health and safety practices when they are used. 6. ELECTROMAGNETIC FIELDS The flow of electricity through a conductor creates electromagnetic fields (EMF’s). These fields form around power transmission and distribution lines, wiring in buildings, and equipment and appliances used at home and in businesses. The strength of an electromagnetic field depends mainly on the voltage in the conductor, and declines with distance from the conductor. Other EMF characteristics depend on the type of current (alternating or direct) and the frequency of alternation. While an EMF from one conductor may interact with and in effect “neutralize” an EMF from another conductor, there is generally no way to shield against EMF exposure. Studies of the relationships between exposure to EMF’s and illness have shown that there is cause for concern, especially from long-term exposure to strong fields. The mechanisms for the harmful effects have not been clearly defined. But it is known that all life processes involve electromagnetic interactions at the cellular and molecular level, and fields from external sources may interfere with these processes. The studies appear to show that there is not a clear dose-response relationship. In other words, unlike ingesting a toxin, there is not a simple progression of harm as the amount ingested increases. The California Department of Health Services has recommended that, until information is available to make better- informed decisions about possible health effects due to long-term EMF exposure, people and local governments should consider keeping schools, dwellings, and workplaces away from high-voltage power transmission lines. With this approach, exposure to strong EMF’s would be avoided through location choices when it is practical, inexpensive, and simple to do so. Figure 6 shows the high-voltage power transmission routes in the San Luis Obispo area. 16.c Packet Pg. 245 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Safety Element Page 5-21   Figure 6 Power Lines and Power Plant 6.0. 16.c Packet Pg. 246 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Chapter 5 Page 5-22 Policy: Exposure to Electromagnetic Fields Land-use decisions should avoid prolonged exposure of people to strong electromagnetic fields. Appropriate uses for areas under or next to high-voltage power transmission lines are agriculture, floodwater detention, roads, parking, materials storage, and parks and greenways with low-intensity use. Residential yards may be located along but outside of high-voltage power transmission line easements. School buildings and playgrounds, residential buildings, and work places should be set back from high-voltage power transmission lines. The amount of setback will be a matter of judgment, considering the space available in which to locate uses within the site being planned. 6.1. Policy: Notification to Buyers Near Electromagnetic Fields When land containing major sources of electromagnetic fields, such as power transmission lines, is subdivided, the City will determine if a condition will be imposed requiring notification of prospective buyers that a source of electromagnetic fields exists and that studies have raised concerns about long-term exposure. 7. AIRPORT HAZARDS The San Luis Obispo County Airport provides commuter, charter, and private service to the area (Figure). The primary hazard associated with the airport is the risk of aircraft crashing on approach and take-off Aircraft flight operations are determined largely by the physical layout of the airport and rules of the Federal Aviation Administration. Activities on the airport property are managed by the County. In April 1998, a private plane made an emergency landing on Los Osos Valley Road west of Foothill Boulevard, narrowly missing power lines and cars. Existing land uses under the approach and take-off paths include agriculture and businesses close to the airport, and shopping centers, dwellings, and schools at greater distances. State law requires the independent, countywide Airport Land Use Commission to adopt an Airport Land Use Plan for each airport. This plan establishes zones based on flight patterns, with the aim of having future development be compatible with airport operations, considering safety and noise exposure. State and County policies encourage future development to be consistent with the Airport Land Use Plan. The City’s General Plan Land Use Element designates land-use categories that are meant to be consistent with the Airport Land Use Plan. When the City comprehensively updated its Land Use Element in 1994, the Airport Land Use Commission was preparing an update of the Airport Land Use Plan. When this Safety Element was adopted in 2000, the Airport Land Use Plan update had not been completed. The Airport Land Use Plan was last amended in 2005 and is in process of being updated again. With the most recent update to the Land Use and Circulation Elements, the City went through an exhaustive process to evaluate safety, hazard, obstruction, and noise concerns associated with the current and future operation of the airport. Proposed development associated with the Land Use and Circulation Elements update is consistent with the County of San Luis Obispo County Airport Land Use Plan unless a determination of inconsistency by the Airport Land Use Commission is made and the City overrules that determination as allowed under Section 21676.5 et. seq. of the Public Utilities Code. Should an overrule action be taken, development shall be consistent with direction in the State Aeronautics Act, the FAA regulations and guidance provided in the Caltrans Division of Aeronautics Airport Land Use Planning Handbook. The City will continue to work with the Airport Land Use Commission as it updates the Airport Land Use Plan for San Luis Obispo County Regional Airport to strive to achieve consistency between the Airport Land Use Plan and the City’s General Plan. 16.c Packet Pg. 247 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Safety Element Page 5-23   7.0. Policy: Uses in the Airport Land Use Plan Area Development should be permitted only if it is consistent with the requirements of the California State Aeronautics Act (Public Utilities Code §21670, et. seq.), guidance from the California Airport Land Use Planning Handbook, other related federal and state requirements relating to airport land use compatibility planning, and the San Luis Obispo County Regional Airport Land Use Plan unless the City overrules a determination of inconsistency in accordance with Section 21676.5 et. seq. of the Public Utilities Code. Prospective buyers of property that is subject to airport influence should be so informed. 8. HAZARDOUS TREES Trees help make San Luis Obispo attractive for people and wildlife. However, as trees age, particularly massive or tall ones, they pose a risk from dropping limbs or toppling. Strong winds, and saturated soils or erosion around roots, contribute to the hazard. Falling branches or whole trees can harm people, damage property, and interrupt access, storm runoff, and power and communications. Particularly for some types of pines in the San Luis Obispo area, pitch canker is killing trees in a relatively short time. The weakened or dead trees increase the hazard. The City trims trees along streets and on City parks and grounds, with safety as one objective. The City also notifies property owners of hazardous trees, and works with owners, the local flood control district, and State programs to deal with trees along creeks. 8.0. Policy: Hazardous Trees Minimize danger to people and property from trees that are weakened and susceptible to falling or limb loss during storms. 8.1. Program: Hazardous Trees The City will identify, and maintain or remove, trees on City property to minimize hazards, and will work with property owners to do the same. 16.c Packet Pg. 248 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Chapter 5 Page 5-24 Figure 7 Airport Influence Area 16.c Packet Pg. 249 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Safety Element Page 5-25   9. AVOIDING AND PREPARING FOR EMERGENCIES IN GENERAL Even if the City did not have this Safety Element, it would have in place many programs and requirements intended to avoid several kinds of emergencies and to respond to those that occur. This element does not repeat in detail those programs. Instead, it contains broad policies and programs reflecting the City’s commitment to achieving acceptable levels of risk. 9.0. Policy: Avoiding and Mitigating Hazards [reworded from the Open Space Element] A. Development, including access and utility systems, shall be directed away from hazardous areas, which should be designated for appropriate open space or park uses. B. Where development, including access and utility systems, cannot avoid hazardous areas, the development shall adequately mitigate the hazards. C. Hazard mitigation measures shall not significantly impact the environment, including wildlife habitats and views. D. Development shall pay an equitable share of the costs to mitigate area wide hazards. E. Hazard mitigation measures shall not burden taxpayers with high maintenance costs. F. Development shall not increase hazards for other properties in the area. 9.1. Policy: Emergency Preparedness and Response There should be adequate planning, organization, and resources for emergency preparedness and emergency response. 9.2. Program: City Activities The City’s Disaster Preparedness Committee will be responsible for planning and coordinating City preparedness activities. (This committee is comprised of the Fire Chief and representatives of the police, public works, utilities, and administration departments.) With direction from the Disaster Preparedness Committee, the Fire Chief will maintain and annually update a basic plan for emergency response. 9.3. Program : Response Performance Standards A. The City will evaluate fire-flow capacities and identify deficiencies through testing and modeling of the water system. For identified deficiencies, the Utilities Department will propose remedies to meet recommended service levels based on Insurance Service Organization ratings and other objective criteria. Discussion To effectively fight fires, water must be available sufficiently close to the fire, at a sufficient rate, for a sufficient duration. The City’s water system is typically designed and operated so the Fire Department personnel and equipment responding to a fire in one structure can at least prevent the fire from spreading to nearby structures. Automatic fire sprinklers, which are required in nearly all new buildings, greatly reduce the likelihood that a fire will consume a structure or threaten other structures. First-response fire equipment often carries water or chemical extinguishes that can be used to extinguish or contain small fires, especially where the fire is at the edge of the city or where the water system may not meet recent standards. Land Use Element policies discourage development beyond the area that can be served by the gravity-supplied water system, because public or private pump-fed systems that may be adequate for domestic use are usually not adequate 16.c Packet Pg. 250 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Chapter 5 Page 5-26 for fire-fighting, and can support a sustained fire-fighting effort only if there is on-site water storage that fire engines can pump from. The City’s water system is typically not designed to fight a wildland fire some distance from the developed area, or approaching on a broad front and threatening scores of buildings. The City relies on mutual and automatic aid, including special equipment such as aerial tankers, in these situations. An earthquake that damages many structures would probably start several fires and cause some leaks in the water system. The City tries to avoid the injury and property loss that could occur in this situation by:  Replacing old water mains, valves, and hydrants. Newer materials and properly back-filled trenches reduce the chances for breaks and leakage.  Requiring looped water mains in new development areas, so leaks can be isolated while preserving water service in most of the area.  Requiring new buildings to have fire detection and suppression systems, and fire-resistive construction.  Training citizens to deal with emergencies at times when professional responders would be overwhelmed. The Water and Wastewater Management Element of the General Plan identifies the annual water supply needed for the entire city currently and at build-out of the Land Use Element. Municipal Code Chapter 2.44, “Development Impact Review Procedures,” requires that the adequacy of services, including water for firefighting, be addressed for each proposed development. In 2000, the City prepared a new Water System Master Plan. This plan focuses on the facilities needed to correct existing deficiencies and to serve new development. The draft plan recommended the following safety-related items:  For the Stenner Canyon Water Treatment Plant, improved emergency standby power, a seismic evaluation of the existing treated water storage and clearwell facilities, and evaluation of means to protect the water treatment plant from railroad accidents.  To serve the Margarita and Airport areas, about 10 kilometers (six miles) of new water mains.  To serve the southwestern part of the city, a 6-million-liter (1.6-million-gallon) water tank. The following response-time programs are intended to apply to recurrent types of emergencies, not rare, area wide disasters. A. The Fire Department has set a response-time objective of four minutes. (The Fire Department’s standard of coverage recommends that a three-person engine company, with paramedic, meet this standard 95 percent of the time.) B. The Police Department has set a 30-percent available-time objective for patrol response. (“Available time” is the fraction of total time that a patrol unit is not previously assigned or otherwise unavailable for response to a new emergency call for service.) C. The Public Works Department and the Utilities Department will set response-time objectives, based on the values at risk and acceptable levels of risk, and will work to achieve the objectives. (Typical incidents requiring timely response are water main breaks and large trees down in the street.) 9.4. Program: Staff Training A. The City will train fire fighters, police officers, building inspectors, and public works and utilities staff to levels appropriate for their tasks and responsibilities. 16.c Packet Pg. 251 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Safety Element Page 5-27   B. The City will provide training for those of its staff who apply its building regulations and planning standards, emphasizing the lessons learned in locations that have experienced disasters. C. The City will conduct disaster-response exercises for the types of non-nuclear disasters discussed in this element, coordinated with participation in required, periodic nuclear-disaster response training exercises. 9.5. Program: Specific Emergency-Response Information The City will obtain information about the specific location and type of fire and toxics hazards and values at risk, and use the information in its preparedness and response actions. 9.6. Program : Coordinated Emergency Planning A. The City will work within the Standardized Emergency Management System, an emergency response and coordination system used throughout California. The City will participate in periodic disaster-response drills, on a regional basis with all involved jurisdictions and involving the news media. B. The City will review the hazard assessment studies and emergency response plans of utilities and of transportation agencies and companies operating in the San Luis Obispo area, and update the City’s Emergency Plan, including evacuation routes, as necessary. C. The City will work with Caltrans to assure transport of hazardous materials follows Caltrans-approved routes, with all necessary safety precautions taken to prevent hazardous materials spills. 9.7. Program: Emergency Operations Center The City will maintain an Emergency Operations Center Plan, to prescribe the intended activation and operation of a single facility from which disaster response will be managed. The Headquarters Fire Station will serve as the Emergency Operations Center, with the Corporation Yard and the Police Station serving as back-up emergency operations centers or as department operating centers. 9.8. Program: Information and Planning Updates Working with other agencies in the area, the City will expand and keep current safety-related information. The City will use sufficiently detailed analysis of hazards, and will update the City’s safety and emergency plans as new information becomes available. 9.9. Program : City Emergency Plan The City will keep current and implement its Multihazard Emergency Response Plans, as required by the California Emergency Services Act, with the objectives of:  Saving lives and protecting property  Providing a basis for direction and control of emergency operations  Assuring the continuity of government  Repairing and restoring essential systems and services (such as water supplies)  Providing for the protection, use, and distribution of resources that are available immediately after a disaster  Making the City as self-reliant as possible following a major disaster.  Coordinating operations with other local jurisdictions 16.c Packet Pg. 252 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Chapter 5 Page 5-28 9.10. Program : Mutual and Automatic Aid The City will work with other jurisdictions to obtain and follow adequate mutual-aid and automatic-aid agreements. 9.11. Program : Disaster Recovery The City will prepare for post-disaster recovery, including measures to address:  Prompt assessment of the condition of buildings and utilities;  Temporary shelter for displaced residents, including the potential for sites on parks or other public land;  Temporary facilities for non-critical public services;  Recovery of inventory and records from damaged commercial buildings;  Temporary facilities for displaced businesses and not-for-profit organizations;  Removal, reconstruction, or replacement of unsafe buildings, including historically or architecturally significant buildings;  High volumes of planning and building applications;  High demand for public capital improvement spending to replace damaged facilities or to take advantage of opportunities to implement longer-range plans. 9.12. Policy : Critical Facilities Locations A. The following City facilities that are necessary for community function and emergency response will not be located in 100-year floodplains, in areas of high or extreme wildland fire hazard, on sites subject to liquefaction or landslide [as distinguished from areas with potential for these hazards], atop earthquake faults or within State-designated special studies zones, or in airport inner safety zones or outer safety zones:  fire stations  police main station  water treatment plant  wastewater treatment plant  public works and utilities corporation yards  principal telecommunications facilities B. The following facilities operated by entities other than the City, which are necessary for community function and emergency response, should not be located in 100-year floodplains, in areas of high or extreme wildland fire hazard, on sites subject to liquefaction or landslide [as distinguished from areas with potential for these hazards], atop earthquake faults or within State-designated special studies zones, or in airport inner safety zones or outer safety zones:  hospitals  Caltrans and utilities corporation yards  principal electrical substations  principal natural gas transmission mains and pumping stations  principal public-utility telecommunications and emergency broadcast facilities 16.c Packet Pg. 253 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Safety Element Page 5-29   9.13. Policy : Emergency Access and Evacuation Substantial development will be allowed only where multiple routes of road access can be provided, consistent with other General Plan policies on development location and open space protection. “Substantial development” means industrial, commercial, and institutional uses, multifamily housing, and more than ten single-family dwellings. ”Multiple routes” include vehicle connections that provide emergency access only, as well as public and private streets. Discussion The City has determined that its roadway policies and standards provide adequate opportunities for evacuation and emergency access, considering the conditions and types of development planned for the city. Policies on connectivity are found in the Land Use Element (policies 2.2.4 and 2.3.11). Design standards are found in the Circulation Element (Table 5) and Subdivision Regulations (Municipal Code Chapter 16.36, Article II). When this Safety Element was last revised, some areas that were developed before the current policies and standards were adopted did not have the desired access. Those areas and proposed access improvements are listed below. Proposed Access Improvements Area Deficiency Proposed Improvement Royal Way One way out to Los Osos Valley Road for about 200 dwellings, 25 of which are adjacent to an area of moderate wildland fire hazard. Emergency access only at Quail Drive, through the DeVaul Ranch project Margarita Avenue One way out to South Higuera Street for about 250 dwellings Public streets and emergency-drive access through future development in the Margarita Specific Plan Area. Los Verdes Tracts One way out to Los Osos Valley Road for two tracts each with 88 dwellings, and one way out to South Higuera Street for one tract with 93 dwellings, under an aircraft climb-out path None proposed, due to “enclave” design of tracts and creek channel. Future development west of the Los Osos Valley Road tracts may provide an opportunity for emergency-only access. Chumash Village Mobile Home Park One way out to South Higuera Street for 239 dwellings. Potential for an emergency-only access to the east through the Margarita Specific Plan Area is being evaluated. Villa Fontana One way out to South Higuera Street for 54 dwellings. None proposed, due to “enclave” design of tract, topography and adjacent development. 9.14. Policy: Preparedness Education Citizens should be well informed of hazards and ways to minimize the effects of disasters. Special attention should be given to children, seniors, and handicapped. 16.c Packet Pg. 254 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Chapter 5 Page 5-30 9.15. Program : Citizen Information and Training A. The City will help inform homeowners about local fire hazards, appropriate responses to fire, and ways to prevent loss, including home improvements that can reduce the impact of fire. B. The City will promote the efforts of the Fire Safe Council. C. The City will continue the Community Emergency Response Team (CERT) training as effective preparation for residents to aid themselves when needs exceed the availability of professional emergency response workers. D. The City will support education programs in the lower grades, using displays and demonstrations to inform young children about fire safety, and in secondary schools, demonstrating the dynamic aspects of fire, including major factors contributing to fire hazard and the relationship of fire to the natural ecology. Fire prevention and evacuation lessons will be included in each program. 9.16. Program : Other Organizations The City will help organizations that provide emergency outreach and education programs in the area, will help schools teach children how to avoid dangers and how to behave during an emergency, and will encourage other organizations dealing with large groups (such as seniors and handicapped) to develop their own emergency education and response programs. 9.17. Program : Voluntary Inspections The City will encourage and participate in programs to inspect individual houses, particularly those occupied by the elderly or handicapped, including encouraging occupants to check their own smoke detectors. 9.18. Policy : Safety of Structures and Facilities Existing and new structures and facilities should reflect adopted safety standards. 9.19. Program : Reducing Structural Hazards The City will identify and evaluate hazards in existing structures and work toward reducing those hazards to acceptable levels of risk. The City will advocate that other organizations and agencies do the same. Highest priority will be given to critical facilities (listed in Policy 8.3) and transportation facilities. This overall effort has five basic components: A. The City’s continuing steps to evaluate, maintain, and replace its own facilities, in particular bridges, public assembly rooms, fire stations, water tanks, and water and wastewater treatment plants. B. Routine inspections for code compliance in commercial, industrial, public-assembly, group-housing, and multifamily residential buildings. C. Complaint-based inspections for code compliance in all buildings. D. Implementation of the City-adopted program to identify and mitigate hazards of unreinforced masonry buildings. E. Subject to adequate resources being provided through the budget process, outreach for private, wood- frame buildings involving attachments to adequate foundations, cripple-wall bracing, water-heater attachment, and bracing or attachment of masonry chimneys. 9.20. Program : Planning Standards The City will maintain and administer its zoning and subdivision standards and architectural guidelines in conformance with the General Plan. The standards and guidelines will be consistent with the requirements and recommendations of City police and fire departments. 16.c Packet Pg. 255 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Safety Element Page 5-31   9.21. Program : Development Review City fire, police, public works, and utilities personnel will review applications for subdivisions and development projects, for consistency with safety objectives. 9.22. Program : Building and Fire Regulations The City will maintain and administer its building and fire regulations in conformance with State requirements, including adoption of updated editions of uniform codes. 9.23. Program : Required Inspections The City will conduct safety inspections for fire and hazardous materials in commercial, industrial, and multifamily residential buildings. 16.c Packet Pg. 256 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Chapter 5 Page 5-32 Please see the next page. 16.c Packet Pg. 257 At t a c h m e n t : c - S a f e t y E l e m e n t 2 0 1 4 ( 1 1 2 4 : F i r e M a s t e r P l a n U p d a t e 2 0 1 5 ) Page intentionally left blank.