Provide additional operating personnel, skilled in process control and procedures. Divert influent, if possible, or stop discharge to sewer system. Customer billing, payroll, scheduling, ordering and invoicing, inventory and other administrative management systems fail. Additional operating personnel needed to perform administrative functions manually. HVAC system failure.
Security systems fails.
Security gates and doors may not open or lock, card readers may not function, fire alarm systems may not work. Additional security personnel need to be available. Make sure employees can enter and exit facilities. Contingencies will vary from plant to plant. Utility managers should assess their own risks and evaluate contingency needs.