Extended Utility Outage

Water, power, gas or internet down for a week or more — the slow emergency.

Plan for 14 days of water, food and sanitation independence

What to expect

An extended utility outage is not one event but a slow accumulation of problems. Day one is an adventure; day four is when stored water runs low, the freezer is gone, laundry piles up and tempers shorten.

Utilities under strain — after a storm, a wildfire or a cyber incident — can take a week or more to fully restore service, and often restore it in stages, which means intermittent power that damages equipment.

Households that do well are the ones that planned for water and sanitation first, and treated electricity as a comfort rather than a necessity.

Primary risks

  • Stored water running out before service returns
  • Loss of refrigeration for medication and food
  • Sanitation problems that create illness in the household
  • Intermittent power damaging electronics when it surges back
  • Fuel shortages and long queues
  • Sewage and water treatment failures affecting the whole area
  • Heat or cold stress in seasonal extremes

What to prepare beforehand

  1. 01Store 14 days of water, not three, and rotate it
  2. 02Size battery storage for the fridge or medical equipment, with solar as a top-up
  3. 03Plan a sanitation solution that does not need water
  4. 04Keep surge protection on sensitive electronics and unplug during outages
  5. 05Arrange with neighbours to share resources such as a generator or a freezer

Household checklist

Extended Utility Outage checklist

0 of 7 complete

0%

Household checklist

Related products

Supplies that change the outcome

72HRS Emergency Food Supply Kit (1-Month Supply)Optional / Upgrade

Best for A household wanting a full month of food in one purchase

72HRS Emergency Food Supply Kit (1-Month Supply)

A 1-month emergency food supply rated at 2000 calories per day with a 25-year shelf life. The premium pick for a household that wants a full month of food in one purchase.

Coverage
1 month (1 person, 2000 cal/day)
Format
Dehydrated meals
Shelf life
25 years
  • A full month of food in one purchase
  • Lowest cost per day in the lineup
  • Highest upfront cost
72HRS Emergency Food Supply Kit (200 Servings)Recommended

Best for A family's value multi-day emergency pantry

72HRS Emergency Food Supply Kit (200 Servings)

A 200-serving dehydrated food kit rated at 2000 calories per day with a 25-year shelf life. The value pick for a family's multi-day pantry at a lower per-serving cost than freeze-dried.

Servings
200
Calories
2000 cal/day
Shelf life
25 years
  • Best value per serving in the lineup
  • Covers a family for multiple days
  • Dehydrated, not freeze-dried — slightly different texture

Generators must only run outdoors, well away from doors, windows and vents. Never run one in a home, garage or attached shed. Connection to home wiring requires a licensed electrician and a proper transfer switch.

Aceup Energy 4000W Portable Gas Inverter GeneratorOptional / Upgrade

Best for Households needing to run several essentials at once

Aceup Energy 4000W Portable Gas Inverter Generator

A higher-output 4000W inverter generator for running more of the home at once — fridge, freezer, lights and a well pump in sequence. Quiet enough for residential use.

Type
Gas inverter generator
Peak watts
4000W
Engine
149cc 4-stroke
  • Enough power for multiple appliances
  • Quiet for residential use
  • Gasoline only
Portable Power Stations
Optional / Upgrade

Best for Long outages where daily solar recharging matters

Anker SOLIX C1000 Gen 2 with 400 W Solar Panel

Anker SOLIX · C1000 Gen 2 + 400 W panel

A 1,024 Wh LiFePO4 power station bundled with a 400 W folding solar panel, so stored power can be topped up daily in a longer outage.

Capacity
1,024 Wh
Battery
LiFePO4, 4,000 cycles to 80%
AC output
2,000 W continuous / 3,000 W peak
  • Solar panel included, ready for multi-day outages
  • Lightest 1 kWh-class unit in our picks
  • Solar output drops sharply in short, overcast winter days
Dettol Antiseptic LiquidEssential

Best for Budget hygiene and disinfection backup for any kit

Dettol Antiseptic Liquid

A trusted antiseptic for cleaning cuts, disinfecting surfaces and hand hygiene when water quality is in question. A small-bottle essential that punches well above its price.

Size
250 ml
Use
First aid, surfaces, hygiene
Form
Liquid (dilutable)
  • Inexpensive and widely available
  • One bottle covers first-aid and surface sanitation
  • Must be diluted correctly — read the label
Portable Power Stations
Recommended

Best for Keeping a fridge running through a day-long outage

EcoFlow DELTA 3 Plus Portable Power Station

EcoFlow · DELTA 3 Plus

About 1 kWh of LiFePO4 storage with the output to handle a fridge compressor at start-up, and room to expand with extra batteries.

Capacity
1,024 Wh
Battery
LiFePO4, 4,000 cycles to 80%
AC output
1,800 W continuous / 3,600 W surge
  • Surge headroom for a fridge compressor
  • Expandable as your plan grows
  • Heaviest of our three picks at 12.5 kg

Related guides

Read next

Emergency Food Storage for Families

Guide · Food

Emergency Food Storage for Families

Emergency food is two very different things: a pantry you rotate through in normal weeks, and a reserve you hope never to open. Both belong in a family plan.

2 min read · Published 30 Sept 2026

Best Portable Power Stations for Power Outages

Comparison · Power

Best Portable Power Stations for Power Outages

For most households a battery beats a generator: quieter, safe indoors and no fuel to store. Here is how to size one, and three products that cover different households.

3 min read · Updated 27 Oct 2026

How Much Emergency Water Do You Really Need?

Guide · Water

How Much Emergency Water Do You Really Need?

Four litres per person per day is the number every emergency agency publishes. Here is what it actually covers, how it scales for a family, and why storage matters more than the maths.

2 min read · Published 12 Sept 2026

Free download

Build your extended utility outage plan

Save your address for scenario updates, then turn this page into a plan sized to your household and budget.

We store your email only to send preparedness material you asked for. Unsubscribe any time.