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Overnight Power Outage Risk Demands Immediate Business Continuity Activation

·8 min read·⚡ Act Now

Executive Summary

Hawaiian Electric is advising customers to prepare for potential extended, overnight power outages across Oahu, Maui, and Hawaii Island this weekend due to an approaching storm system. Businesses must activate emergency plans to mitigate significant operational disruptions and revenue loss.

  • Small Business Operators: Potential overnight revenue loss, spoiled inventory, staffing issues.
  • Tourism Operators: Guest dissatisfaction, operational halts in hotels and tours, reputational damage.
  • Healthcare Providers: Critical patient care disruption, equipment failure, data loss.
  • Agriculture & Food Producers: Spoilage of perishable goods, disruption of controlled environment systems.
  • Real Estate Owners: Property damage, security system failures, tenant impacts.
  • Action: Activate emergency power and continuity plans NOW.

Action Required

High Priority

Ignoring this warning means being unprepared for overnight power outages, which could lead to spoiled inventory, loss of critical business functions, and failure to serve customers, impacting revenue and reputation.

All affected roles must immediately activate their emergency power and business continuity plans. This includes testing backup generators, ensuring sufficient fuel, protecting critical inventory and data, communicating with staff and customers/guests, and reviewing manual procedures for essential operations. For healthcare and agricultural producers, this means prioritizing life support, critical patient care, and perishable goods.

Who's Affected
Small Business OperatorsReal Estate OwnersTourism OperatorsAgriculture & Food ProducersHealthcare Providers
Ripple Effects
  • →Extended power outages → immediate losses in perishable inventory for agriculture and food producers → potential shortages and price increases at local retailers → impact on small business operators and consumers.
  • →Disruption of essential services for tourism operators → guest dissatisfaction and reputational damage → potential decline in future bookings and tourism revenue.
  • →Failure of critical medical equipment and IT systems for healthcare providers → compromised patient care and potential data loss → increased burden on emergency services and long-term health impacts.
  • →Inoperable building systems (elevators, security) for real estate owners → tenant inconvenience and potential safety risks → increased property management costs and potential tenant dissatisfaction.
Team of workers in hard hats repairing electrical lines from a fallen pole after an accident.
Photo by Denniz Futalan

Overnight Power Outage Risk Demands Immediate Business Continuity Activation

Executive Brief

Hawaiian Electric is advising customers to prepare for potential extended, overnight power outages across Oahu, Maui, and Hawaii Island this weekend due to an approaching storm system. Businesses must activate emergency plans to mitigate significant operational disruptions and revenue loss.

  • Small Business Operators: Potential overnight revenue loss, spoiled inventory, staffing issues.
  • Tourism Operators: Guest dissatisfaction, operational halts in hotels and tours, reputational damage.
  • Healthcare Providers: Critical patient care disruption, equipment failure, data loss.
  • Agriculture & Food Producers: Spoilage of perishable goods, disruption of controlled environment systems.
  • Real Estate Owners: Property damage, security system failures, tenant impacts.
  • Action: Activate emergency power and continuity plans NOW.

The Change

A significant storm system is forecast to move across the Hawaiian Islands this weekend, prompting Hawaiian Electric to issue a warning for potential extended power outages. These outages could last overnight, affecting customers on Oahu, Maui County, and Hawaii Island. The utility is urging all customers, particularly businesses, to remain prepared for disruptions to electrical service.

Who's Affected?

Small Business Operators

Overnight power outages pose a direct threat to revenue and inventory for small businesses. Restaurants face significant food spoilage if refrigeration fails, potentially resulting in thousands of dollars in losses. Retail establishments will be unable to process transactions or secure their premises without power. Service businesses, such as salons or repair shops, will experience complete operational paralysis. Staffing becomes a challenge as employees may not be able to reach work or resume operations until power is restored.

Tourism Operators

For hotels, extended outages disrupt essential services like check-in/check-out, HVAC systems, elevators, and internet connectivity, leading to severe guest dissatisfaction and potential compensation claims. Tour operators may face cancellations or inability to dispatch vehicles. Vacation rental properties that rely on electronic locks or guest communication systems will be particularly vulnerable. The reputational damage from a negative guest experience due to power failure can have long-term consequences for bookings and future revenue.

Healthcare Providers

Healthcare facilities, from private practices to clinics, are critically dependent on reliable power for life-sustaining equipment, diagnostics, and IT systems. Overnight outages could compromise patient care, lead to the failure of critical medical devices, and result in the loss of sensitive patient data if backup systems are inadequate or improperly managed. Telehealth services will be entirely unavailable, cutting off a vital avenue for patient access.

Agriculture & Food Producers

Farms and food producers face immediate threats to perishable goods. Refrigeration and cold storage units are essential for maintaining the quality and safety of harvested produce, meats, and dairy products. Aquaculture operations may suffer from failed aeration systems, leading to fish loss. Controlled environment agriculture (CEA) facilities, such as vertical farms or greenhouses, rely on constant power for lighting, climate control, and irrigation systems; an extended outage can decimate entire crops.

Real Estate Owners

Property owners and managers must consider the immediate impact on tenants and property infrastructure. Security systems, including alarms and surveillance, may fail. Fire suppression systems and emergency lighting could be compromised. In residential buildings, especially multi-story ones, prolonged outages can render elevators inoperable, posing risks to elderly or mobility-impaired residents. The potential for damage to building systems from power surges upon restoration also needs consideration.

Second-Order Effects

Extended power outages ripple through Hawaii's interconnected economy. A widespread overnight outage can lead to immediate losses in perishable inventory for agriculture and food producers. This reduction in supply, coupled with potential damage to harvesting and processing equipment, can create temporary shortages and price increases at local retailers, impacting small business operators and consumers alike. Tourism operators must then contend with potentially higher food costs for their establishments, compounding the operational challenges and potentially impacting the overall visitor experience, which could affect future tourism numbers and revenue for an industry critical to the state's economy. Furthermore, the reliance on backup generators for critical services (hospitals, emergency communications) increases demand for fuel, potentially straining supply chains and increasing costs for businesses that utilize them.

What to Do

Small Business Operators

Act Now: Immediately activate your business's emergency preparedness plan, focusing on power continuity.

  1. Assess Backup Power: If you have a generator, test it and ensure you have sufficient fuel for at least 24-48 hours of operation. Contact fuel suppliers to arrange for priority refueling if an outage occurs.
  2. Inventory Protection: Prioritize battery-powered cooling solutions for high-value perishables or be prepared to move critical inventory to a facility with reliable backup power.
  3. Communicate: Inform your staff about the potential for extended outages and outline procedures for communication and operational readiness.
  4. Customer Communication: Prepare pre-written messages to inform customers about potential service interruptions and adjust operating hours if necessary.
  5. Secure Operations: Ensure security systems are adequately backed up or have manual procedures in place for securing premises.

Tourism Operators

Act Now: Implement your hotel or business's disaster preparedness and business continuity plan.

  1. Guest Communication: Proactively inform guests of potential disruptions and the steps the property is taking to mitigate impacts. Offer assurances and be transparent.
  2. Backup Power Verification: Confirm the operational status and fuel levels for all backup generators, especially for critical areas like elevators, HVAC, and essential communication systems.
  3. Staff Briefing: Brief all staff on emergency protocols, communication procedures, and guest service expectations during potential outages.
  4. Service Adjustments: Plan for potential temporary suspension of non-essential services and communicate these adjustments clearly to guests.
  5. Contingency Planning: Identify alternative arrangements for critical functions if primary systems fail, such as manual check-in procedures or off-site communication hubs.

Healthcare Providers

Act Now: Execute your facility's emergency power and patient care continuity protocols.

  1. Generator Activation & Fuel: Ensure all essential backup generators are operational and have a minimum of 72 hours of fuel supply. Verify contracts for emergency fuel delivery.
  2. Critical Equipment Assessment: Identify all life-support and critical medical equipment and confirm their compatibility with backup power systems. Develop manual alternative procedures where possible.
  3. Patient Data Protection: Verify that electronic health record (EHR) systems and other critical IT infrastructure are on uninterrupted power supplies (UPS) and that data backups are current and accessible offline.
  4. Emergency Staffing Plan: Activate on-call emergency staffing rotas and ensure staff have clear communication channels and directives for responding to extended outages.
  5. Patient Evacuation Readiness: Review and prepare for potential patient evacuation procedures if building systems become compromised and render care impossible.

Agriculture & Food Producers

Act Now: Implement harvest and storage contingency plans.

  1. Refrigeration & Cold Storage: Prioritize moving high-value, perishable inventory to backup-powered cold storage or to off-site facilities with reliable power. Conserve power by limiting door openings.
  2. Aeration & Irrigation Systems: Ensure backup power supports essential systems for aquaculture and controlled environment agriculture. Have manual alternatives ready if possible.
  3. Harvest Scheduling: Consider accelerating the harvest of crops nearing maturity if storage and processing capabilities are at risk.
  4. Communication with Suppliers/Buyers: Alert your key suppliers and buyers about potential delays or disruptions to your production and delivery schedules.
  5. Generator Maintenance: If you rely on generators for critical functions, ensure they are tested, fueled, and ready for immediate deployment.

Real Estate Owners

Act Now: Assess and prepare building systems for potential power disruptions.

  1. Backup System Check: Verify that all essential building backup systems, including emergency lighting, fire alarms, and security systems, are operational and have adequate battery or generator backup capacity.
  2. Elevator Status: For multi-story buildings, plan for elevator inoperability. Notify residents, especially those with mobility issues, and prepare to assist.
  3. Tenant Communication: Inform all tenants about the potential for extended outages and advise them on personal preparedness measures (e.g., backup power for medical devices, alternative communication).
  4. Security Protocol: Enhance physical security measures or on-site presence if electronic security systems are compromised during an outage.
  5. Post-Outage Inspection: Plan for a rapid inspection of building systems for damage or surge-related issues once power is restored.

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