Articles · Infrastructure

Everything about Power Outage

62 articles across NWS

Loss of electrical power from storms, equipment failure, or grid overload. Major outages affect millions of Americans each year and compound the effects of other hazards.

Disaster History

Case studies and disaster history

Case Studies

California PSPS 2019: When the Utility Turns Off Your Power on Purpose

In October 2019, Pacific Gas & Electric intentionally cut power to 2 million California customers to prevent high-voltage lines from sparking wildfires during extreme wind events. This was not a black

May 24, 2026
Case Studies

India 2012: The Largest Blackout in Human History - 700 Million People, Two Days

On July 30–31, 2012, two consecutive grid failures in India left 620–700 million people without power - approximately 9% of the world's population, half of India's. Trains stopped. Miners were trapped

May 24, 2026
Case Studies

The 2003 Northeast Blackout: How a Software Bug Darkened 55 Million People's Lives

On August 14, 2003, a software alarm failure at an Ohio utility triggered a cascade that cut power to 55 million people across 8 states and Canada. 21 power plants shut down in 3 minutes. Here's what

May 24, 2026
Case Studies

New York City Blackout 1977: The Night of Terror - What 25 Hours Without Power Actually Reveals

On July 13, 1977, lightning knocked out power to New York City for 25 hours. In 1965, a blackout of the same city had hit 25 million people with zero widespread disorder. In 1977, 9 million lost power

May 24, 2026
Case Studies

Puerto Rico 2017: The Longest Blackout in U.S. History - 328 Days, 2,975 Deaths

Hurricane Maria made landfall in Puerto Rico on September 20, 2017. 64 people died from the storm directly. An estimated 2,975 more died from the 328-day power outage that followed - the longest in U.

May 24, 2026
Case Studies

Power Outage Preparedness: What History Teaches About Extended Grid Failure

The 2003 Northeast Blackout cut power to 55 million people. The 2021 Texas freeze brought the grid within minutes of total collapse. Power outages are America's most common disaster - and extended one

May 24, 2026

Preparedness

Preparedness and self-reliance

Self-Reliance Hub

Energy Independence and Home Power

Domain hub for home energy self-reliance. Two tracks: building permanent energy independence (solar, wood heat, propane, battery systems) and responding when the power goes out (generators, emergency lighting, heating and cooling during outages).

May 20, 2026 · 1,200 words
Self-Reliance Guide

Fuel Preparedness Without Hoarding

The quarter-tank rule, responsible home gasoline and diesel storage with stabilizer, rotation schedules, the line between preparedness and hoarding, fuel conservation during disruptions, and generator fuel math.

May 27, 2026 · 2,000 words
Self-Reliance Guide

Electric Vehicle Preparedness

The honest EV preparedness guide. Strengths (home charging, low maintenance, V2H/V2L power) and vulnerabilities (grid dependence, charging fragility, range under stress). The 50% charge habit, vehicle-to-home power from F-150 Lightning and Ioniq 5, charging network planning, and the honest scenario trade-offs between EV and gas vehicles.

May 27, 2026 · 2,400 words
Self-Reliance Guide

Generator Guide - Portable and Standby

How to choose, size, fuel, and safely operate a portable or standby generator. Wattage math, fuel consumption, carbon monoxide safety, transfer switches, and the generator-as-bridge concept.

May 20, 2026 · 2,800 words
Self-Reliance Guide

Battery Power: The Complete Household Guide

How to choose, use, store, charge, and safely dispose of household batteries. Five levels from AA cells to whole-home backup, matched to what you actually need.

May 20, 2026 · 2,938 words
Self-Reliance Guide

Pantry and Storage Cooking

Building a working pantry from shelf-stable staples. What to stock, how much, rotation, FIFO, and cooking real meals from stored food.

Jul 2, 2026
Self-Reliance Guide

Heating, Fuel, and Generator Safety

Safe operation of generators, space heaters, wood stoves, and fuel storage. Carbon monoxide prevention, ventilation rules, and the safety practices that prevent the leading causes of post-disaster death.

Jul 2, 2026
Self-Reliance Deep Dive

Utility Shutoffs

How to locate and operate gas, water, and electrical shutoffs before you need them in an emergency. Valve types, safety warnings, and the one thing to do this weekend.

Jul 22, 2026
Self-Reliance Deep Dive

Generator and Backup Power Safety

Portable generator carbon monoxide safety: the 20-foot placement rule, fuel storage, transfer switches, and the mistakes that kill about 100 people every year.

Jul 22, 2026
Self-Reliance Deep Dive

Food Safety

Food handling safety, power outage food decisions, cooking without electricity, and outdoor cooking safety. Grounded in USDA FSIS guidance.

Jul 2, 2026
Self-Reliance Deep Dive

Hazard-Specific Planning

Planning for the specific hazards that threaten your area. What distinguishes each hazard type, unique preparations, watch versus warning, and pre-decided action triggers.

Jul 2, 2026
Preparedness

Power Outage Preparedness: What to Do Before, During & After

Power outages can last hours or weeks. Learn how to prepare your household for extended grid failure - food, water, heat, medical equipment, and communications.

May 30, 2026
Self-Reliance

Power Outage Action Plan: Day Two and Beyond

What changes when a power outage passes 24 hours. The freezer decision at the FSIS limits, refueling while stations still have power, generator fuel budgeting and the charging-window model, light discipline, hygiene and sleep, the neighbors, and the thresholds that mean it is time to leave.

May 30, 2026 · 3,151 words
Self-Reliance

Water Preparedness: The Foundation of Self-Reliance

Water preparedness starts with storage and grows through treatment, collection, and conservation. Learn the Water Ladder framework and build real household water resilience.

May 31, 2026 · 1,800 words
Self-Reliance

Deep Well Hand Pumps: Simple Pump vs. Bison Pump

A hand pump installed alongside your existing electric pump means water with no power - indefinitely. Static water level, output per stroke, installation, and the Simple Pump vs. Bison Pump comparison.

May 31, 2026 · 2,800 words
Self-Reliance

Well Water Preparedness: Solving the Power Dependence Problem

43 million American households lose water when the power goes out. Generator sizing, hand pump backup, solar options, annual testing, and shock chlorination for well owners.

May 31, 2026 · 3,200 words
Preparedness

First 24 Hours

The first day of a power outage, in order. What to do in the first ten minutes, how long the refrigerator and freezer hold, keeping warm or cool without power, and the carbon monoxide mistake that kills people every year. Hands off at the 24-hour mark, where the Power Outage Action Plan takes over.

Jul 28, 2026 · 2,073 words
Self-Reliance

When the Power Stays Off: A Household Timeline for Extended Outages

What changes in your household after 72 hours without power, and what to do about it. A day-by-day timeline covering food safety, air quality, water, hygiene, fuel, and morale across a two-week outage.

Jul 22, 2026
Self-Reliance

Indoor Air Quality During Extended Outages

What happens to the air inside your home during an extended power outage. Sewer gas from dry drain traps, mold from condensation, CO2 from combustion heating, and how to ventilate safely.

Jul 22, 2026
Self-Reliance

Surface Disinfection During Disruptions

The correct CDC bleach ratios for disinfecting counters, food prep areas, and shared surfaces during an emergency. What to mix, how long to leave it, and the mistakes that make it dangerous or useless.

Jul 22, 2026
Self-Reliance

Keeping the Refrigerator Cold During an Outage

The power side of protecting refrigerated food during an outage. FSIS passive windows and door discipline, battery station runtime math, generator cycling by thermometer, dry ice and cooler transitions, and the temperature thresholds that decide when food goes.

Jul 26, 2026 · 1,900 words
Self-Reliance

Automatic Emergency Lighting: Lights That Work Without You

Plug-in power failure lights, smart emergency LED bulbs, and motion-activated nightlights that activate instantly when the power goes out. No batteries to find, no switches to flip.

Sep 14, 2026
Self-Reliance

Flashlights for Emergency Preparedness: Types, Features, and How to Choose

Every type of flashlight a household might need for emergencies. Standard, EDC, keychain, work lights, and right-angle models. How to layer types and standardize batteries.

Sep 14, 2026
Self-Reliance

Headlamps for Emergency Preparedness: The Definitive Guide

Everything a household needs to know about headlamps for power outages and preparedness. How many, what features, which batteries, and why a headlamp beats a flashlight for most tasks.

Sep 14, 2026
Self-Reliance

Lanterns for Emergency Preparedness: Area Lighting That Keeps a Room Functional

LED lanterns for power outages: rechargeable vs. battery-powered, runtime math, placement, and why a lantern is safer and more useful than candles for household area lighting.

Sep 14, 2026
Self-Reliance

Solar Lights for Emergency Preparedness: Lighting That Recharges Itself

Solar-powered lighting for power outages and off-grid use. Path lights brought indoors, portable solar lanterns, and solar shed lights. Zero battery cost, indefinite runtime.

Sep 14, 2026
Buying Guides

Emergency Lighting: The Complete Buyer's Handbook

Sep 14, 2026 · 2,513 words
Self-Reliance

Best Automatic Emergency Lights for Power Outages (2026)

Four automatic emergency lights compared for household preparedness: Energizer Weatheready plug-in, Amerelle 71134, Neporal emergency LED bulb, and ROSSEX 4-in-1. Lights that turn on without you.

Sep 14, 2026
Self-Reliance

Emergency Candles: Where Open Flame Fits in Your Lighting Plan

Candles kept households lit for thousands of years. They still work. A decision framework for when open flame is appropriate, how to plan a realistic candle supply, and how to use them safely.

Sep 15, 2026
Self-Reliance

Choosing Emergency Candles: Every Type, Ranked by Preparedness Role

Every commercial candle type, organized by its best preparedness role. Liquid paraffin, container, pillar, tin, multi-wick, tea light, flameless LED. Fuel types, wick basics, and a selection scorecard

Sep 15, 2026
Self-Reliance

Homemade Emergency Candles and Oil Lamps: What Works, What Doesn't

Crisco candles, mason-jar oil lamps, floating wicks, and every DIY emergency light ranked honestly. How they work, how to build them safely, and which ones are internet novelties.

Sep 15, 2026
Self-Reliance

Best Solar Emergency Lights for Power Outages (2026)

Three solar emergency lights compared: solar path light packs for free ambient lighting, MPOWERD Luci Outdoor 2.0 portable lantern, and Etetale split-panel shed pendant. The only lighting that never runs out.

Sep 15, 2026
Self-Reliance

Alkaline Batteries (AA and AAA)

How many AA and AAA alkaline batteries to store, how to store them, when to rotate, and what to buy. The baseline battery for flashlights, radios, and lanterns.

Sep 15, 2026
Self-Reliance

Lithium Batteries (AA and AAA)

Lithium AA and AAA batteries for long-term emergency storage. 20 to 25 year shelf life, extreme temperature performance, and leak-proof design.

Sep 15, 2026
Self-Reliance

NiMH Rechargeable Batteries (AA and AAA)

NiMH rechargeable batteries for emergency preparedness. Panasonic Eneloop: 2,100 charge cycles, 70% capacity after 10 years. Pair with a solar charger for indefinite battery power.

Sep 15, 2026
Buying Guides

Emergency Candles: The Complete Buyer's Handbook

Sep 20, 2026 · 2,382 words
Unknown

Best Liquid Paraffin Emergency Candles (2026)

Sep 20, 2026
Self-Reliance

Portable Generators: The Complete Guide to Conventional Generator Types, Fuel, and Voltage

Conventional portable generators explained by construction, fuel, and voltage. Open-frame, dual-fuel, tri-fuel, 120/240-volt split-phase, PTO generators, and the maintenance that keeps them running.

Sep 20, 2026
Self-Reliance

Generator Sizing: How to Calculate the Right Size for Your Household

How to size a generator from your actual loads. Running watts, starting watts, motor startup surges, the stacking problem, essential-circuit vs. whole-house sizing, and worked examples for different h

Sep 20, 2026
Self-Reliance

Inverter Generators: The Complete Guide to Clean, Quiet Portable Power

Inverter generators explained: how they work, enclosed vs. open-frame, parallel capability, the 120/240-volt question, RV sizing, and when an inverter is the right choice over a conventional portable.

Sep 20, 2026
Self-Reliance

Standby Generators: The Complete Guide to Automatic Home Backup Power

Standby generators explained: air-cooled vs. liquid-cooled, natural gas vs. propane vs. diesel, essential-load vs. whole-house coverage, automatic transfer switches, sizing, installation, and the main

Sep 20, 2026
Self-Reliance

Generator Fuel: Gasoline, Propane, Natural Gas, and Diesel Storage and Planning

Generator fuel explained: gasoline storage and stabilization, propane tank sizing, natural gas reliability, diesel maintenance, fuel consumption math for multi-day outages, and why dual-fuel is the mo

Sep 20, 2026
Buying Guides

Best Fuel Stabilizers for Generator Storage (2026)

Sep 22, 2026
Buying Guides

Best Solar Power Banks for Emergency Preparedness (2026)

Sep 22, 2026
Buying Guides

Best Rechargeable AA Batteries for Emergency Preparedness (2026)

Sep 22, 2026
Unknown

Best UPS Battery Backup for Emergency Preparedness (2026)

Sep 23, 2026

Field Notes

Field notes and commentary

Field Notes

Why Power Outages Don't Have a Normal Length

The average U.S. outage is 11 hours, but that number hides everything that matters. Learn why outage duration varies so widely, and how to plan for the gap.

May 23, 2026
Field Notes

Storing Gasoline Without Stabilizer

Untreated gasoline goes stale in 3-6 months. The carburetor varnish that results is one of the most common reasons a generator fails at the worst possible moment. Here's the fix.

May 23, 2026
Field Notes

Power Outages in Perspective

Routine power outages average two hours. Major storms can stretch for days. Learn the difference, build a 72-hour buffer, and make the waiting easier.

May 23, 2026
Field Notes

No-Power Cooking During an Outage

A two-burner camp stove, the right fuel strategy, and knowing what to cook. No-power cooking during an outage is simpler than most people expect, and more dangerous than most people realize.

May 23, 2026
Field Notes

Buying a Generator You Can't Fuel

Wattage gets all the attention. Fuel doesn't. Here's why the fuel math matters more than the spec sheet, and what to do about it.

May 23, 2026
Field Notes

Texas Freeze 2021: How an Isolated Grid Failed 4.5 Million Homes

A case study of Winter Storm Uri and the 2021 Texas power crisis: how an isolated grid, insufficient winterization, and cascading infrastructure failure left millions without heat, water, or communication.

May 22, 2026
Field Notes

Are Cheap Multi-Pack Lanterns All You Need for a Power Outage?

Four-dollar collapsible lanterns sell millions every hurricane season. Whether they are enough depends on what you are actually asking them to do.

Sep 18, 2026