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LLNL Emergency Management Plan (EPlan) <br />Rev 27 <br />January 2022 <br /> <br /> 9 <br />1.3.2.2 Emergency Management Hazardous Materials Program <br />At certain thresholds, as prescribed by DOE Order 151.1D, hazardous materials identified in the <br />All-Hazards Survey must undergo a further quantitative analysis through development of an <br />EPHA. <br />For radiological classifications, Hazard Categorization of DOE Nuclear Facilities (DOE-STD- <br />1027-2018 Chg1), Attachment 1, Table A.1 is used for differentiating between Nuclear Facilities <br />and Radiological Facilities. Radiological materials exceeding the quantities listed on the table are <br />screened in for quantitative assessments and documentation in a facility EPHA. <br />Chemicals must be quantitatively analyzed in the EPHA unless they may be excluded by criteria <br />identified in DOE Order 151.1D or guidance formally issued by DOE Headquarters. <br />For biological classifications, facilities and/or operations with agents in type and quantity as <br />described in DOE Order 151.1D, Attachment 3 require an EPHA. Inventories of biological <br />agents and toxins are assessed in accordance with the LLNL ES&H Manual, Document 13.1, <br />“Biogovernance,” Document 13.6, “Safe Handling and Use of Biological Materials,” the LLNL <br />Institutional Biosafety Program, and the requirements of the Centers for Disease Control and <br />Prevention’s standard, Biosafety in Microbiological and Biomedical Laboratories. <br />All buildings/facilities and/or operations requiring a documented EPHA are included in the <br />Emergency Management Hazardous Materials Program. Additional information about the All- <br />Hazards Survey and EPHA development process is found in Section 1.4.1.2 of this Emergency <br />Plan. <br />1.3.3 Severe Event Response <br />To prepare for severe events identified by the All-Hazards Survey, LLNL has developed an <br />LLNL Disaster Response Plan that describes how LLNL and the ERO will respond to a large- <br />scale or regional severe event (e.g., earthquake) impacting LLNL when, for a significant period <br />of time, there may be limited or no immediate response from ACFD or other professional <br />emergency response organizations. Disaster response is considered part of the LLNL Emergency <br />Management Core Program because it covers all site facilities, regardless of whether significant <br />hazards are impacted. <br />During a severe event, such as an earthquake, where LLNL and local offsite emergency response <br />resources are overwhelmed, the LLNL EOC would transition to disaster mode operations. Per <br />the Lawrence Livermore National Security (LLNS) contract with ACFD for fire services at <br />LLNL, the primary LLNL-funded ACFD resources at LLNL would be restricted to onsite LLNL <br />responses until released by the LLNL EOC. The LLNL EOC Operations Section would be <br />responsible for prioritizing responses and dispatching these resources. Under the strategic <br />objectives established by the ED for the operational period, the Operations Chief will dispatch <br />institutional resources (e.g., ACFD, Facilities, ES&H, etc.) using a prioritization approach used <br />in California under the State’s SEMS.