Water storage
A drinking and cooking baseline, rough pet allowance, reserves, and container counts.
Home Resilience Hub tools
Start with your situation.
Choose a short outage plan or go straight to water, food, and power sizing. Each tool shows its planning assumptions and links to the safety guidance behind it.
Your calculator inputs stay out of analytics.
Saved My Plan data stays in this browser. If you choose to copy a result link, that link contains the inputs needed to recreate the result. Share it only with people you intend to share those values with.
Water
Food
Food storage
A no-cook or cook-required shopping outline, volume estimate, and rotation plan.
Power
Solar power
Essential-load solar, battery, inverter, and rough panel-area estimates.
Generator runtime
A runtime estimate based on manufacturer fuel-use figures and selected loads.
Battery runtime
Usable energy and runtime based on capacity, loads, reserve, and conversion loss.
Power station selector
Minimum capacity and output requirements matched against dated manufacturer specifications.
Portable planning
Emergency kit weight
A category-by-category kit total compared with your own carry-tested target.
Print and keep
Turn the estimate into a household worksheet.
Record assumptions, container or device details, manual checks, storage locations, and the next review date without submitting household inputs.
Not sure where to begin?
The Outage Readiness Planner turns fixed outage conditions and selected household systems into a private, ordered action plan, then directs you to the detailed tool for each decision.