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City of Santa Ana Emergency Operations Plan <br />Part I Basic Plan <br />resources are deployed to provide public safety and necessities of food, water, shelter, medical care and utilities <br />to sustain the responders and the public through the emergency phase. <br />Transition to Recovery <br />As the initial and sustained operational priorities are met, City officials consider recovery phase needs. Short-term <br />recovery activities include returning vital life-support systems to minimum operating standards. Long-term <br />activity is designed to return the community to normal functioning. Recovery planning should include review of <br />ways to avert or mitigate future emergencies. During the recovery phase, damage is assessed, local assistance <br />centers and disaster recovery centers are opened and hazard mitigation surveys are performed. <br />3.2 ICS, SEMS and NIMS Management Systems <br />3.2.1 Incident Command System (ICS) <br />Southern California firefighting agencies developed the Incident Command System (ICS) after rapidly moving, <br />destructive wildfires occurred in southern California in the early 1970's. ICS was designed to allow multiple <br />agencies to coordinate their response, communicate effectively and share resources during large or complex fires, <br />where these multiple agencies have to combine forces to manage a widespread event as a single entity. Primary <br />ICS features include: <br />• Essential Management Functions - Five essential functions that must be performed to adequately manage any <br />incident: <br />o Command/Management - Establishing priorities and objectives and providing authority to act; <br />o Operations - Carrying out the tactical response activities to fulfill the objectives; <br />o Planning/Intelligence - Gathering, verifying and distributing information and preparing action plans; <br />o Logistics - Acquiring the personnel, supplies, equipment and support services needed to meet the needs <br />of the response; and <br />o Finance/Administration - Performing purchases or contracting, maintaining cost accounting and <br />performing cost recovery for incident expenses. <br />• Management by Objectives — Measurable and attainable objectives for a given time period; <br />• Incident Action Planning — Written or verbal plans specifying the objectives and the steps necessary to achieve <br />them, job assignments, resources required and supporting information; <br />• Common Organizational Structures and Terminology — A common organizational structure that can be scaled <br />in size to meet the demands of any incident, together with common job titles and other terminology, so that <br />all responding organizations can communicate effectively. <br />• Manageable Span of Control/Unity of Command — Structuring the response organization so that supervisory <br />levels can effectively ensure that subordinate levels are able to achieve response objectives in a safe manner, <br />and that all response elements have only one supervisor and chain of command. <br />3.2.2 Standardized Emergency Management System (SEMS) <br />In 1991, the Oakland -East Bay Hills Fire caused similar devastation and substantial loss of life in northern <br />California, and involved agencies identified similar problems with multi -agency communication and coordination <br />as those identified in the development of southern California's ICS. The State of California passed legislation <br />establishing the Standardized Emergency Management System (SEMS) and requiring its use by all jurisdictions <br />in the state to manage multi -agency or multi jurisdictional emergency incidents in California. <br />SEMS incorporates all ICS features described above, and further includes: <br />Five Levels of Response - SEMS consists of five organizational levels that are activated as necessary to meet <br />the needs of the incident: <br />o Field Response - The field response level is usually the first level to become activated. This is where <br />emergency response personnel and resources, under the command of an incident commander, implement <br />tactical decisions and activities in the field in direct response to an incident or threat. In the City of Santa <br />Ana, field response is primarily conducted by Santa Ana Police Department, Orange County Fire <br />Authority or Santa Ana Public Works Agency. <br />117 <br />