Clark County EOP Basic Plan Appendix B. Acronyms and Glossary JIC Joint Information Center JIS Joint Information System LVVWD Las Vegas Valley Water District MAC Group Multi-Agency Coordination Group MACC Multi-Agency Coordination Center MACS Multi-Agency Coordination System NAWAS National Warning System NDEM State of Nevada Department of Public Safety, Division of Emergency Management NEMAC Nevada Emergency Management Assistance Compact NIMS National Incident Management System NOAA National Oceanic and Atmospheric Administration NRC National Response Center NRF National Response Framework PDA Preliminary Damage Assessment PIO Public Information Officer ARC American ARC RSF Recovery Support Function SCEMP State Comprehensive Emergency Management Plan SEOC State Emergency Operations Center SNACC Southern Nevada Area Communications Council SNHD Southern Nevada Health District SOG standard operating guide SOP standard operating procedure State State of Nevada THIRA Threat and Hazard Identification and Risk Assessment USDA United States Department of Agriculture USFS United States Forest Service USGS United States Geological Survey VOAD Volunteer Organizations Active in Disaster WEA Wireless Emergency Alert VDM Volunteer and Donation Management D-2