The NENA Hazard and Vulnerability Analysis Information Document assists PSAPs and 9-1-1 authorities with the development of a
risk mitigation plan that includes Resource Analysis, the first step in
completing Hazard and Vulnerability Analyses. These analyses are essentially audits
that provide planning tools to identify, prevent, prepare for, respond to and
recover from incidents that have the potential to adversely affect the PSAPs
ability to perform its critical functions. Every PSAP is unique and this
document should be used as a starting point in disaster planning.