Disaster Supply Checklist: Universal Emergency Preparedness Inventory

Universal Supply Categories Every Household Needs

Regardless of where you live or what hazards you face, every disaster supply checklist shares the same ten core categories: water, food, shelter and warmth, first aid, tools, lighting, communication, personal documents, hygiene, and clothing. These categories address the fundamental human needs that persist through any emergency. Water and food sustain the body. Shelter and warmth protect against environmental exposure. First aid treats injuries. Tools enable problem-solving. Lighting provides visibility in power outages. Communication keeps you connected to loved ones and rescue services. Documents prove identity and insurance coverage. Hygiene prevents disease. Clothing protects against the elements. Building your kit category by category ensures nothing critical is overlooked.

Use this checklist as a starting framework and customize quantities based on your family size, the number of days you are preparing for, and the specific hazards in your region. A family of four in hurricane-prone Florida needs different emphasis than a single person in earthquake-prone California. Start with the minimum recommended supplies for a 72-hour period and expand from there. The goal is not to achieve perfect preparedness overnight but to build a solid foundation that you improve incrementally over time. Our emergency supplies list provides a detailed companion resource for this checklist.

Water: Quantities for 1, 3, 7, and 14 Days

Water is the foundation of every emergency supply kit and the first category you should address. FEMA recommends one gallon per person per day split between drinking and sanitation. For a single person, that means three gallons for a three-day kit, seven gallons for a week, and fourteen gallons for two weeks. For a family of four, those numbers become 12 gallons for three days, 28 gallons for a week, and 56 gallons for two weeks. In hot climates, for nursing mothers, or for individuals with physical labor demands, increase to two gallons per person per day for drinking alone.

Store water in food-grade plastic containers such as commercially bottled water, water storage drums, or sanitized two-liter soda bottles. Avoid containers that previously held milk or juice because residual sugars promote bacterial growth. Label each container with the fill date and replace every six months. For extended storage beyond two weeks, consider water purification tablets, a portable filter like a Sawyer Mini, or a gravity-fed system like a Berkey filter. These tools multiply your usable water supply from a finite stored amount to a virtually unlimited source if you have access to any raw water. Our 72-hour water storage guide covers purification methods and container options in depth.

Non-Perishable Food: Calorie Planning and Rotation

Your emergency food supply should provide at least 2,000 calories per adult per day and 1,400 to 1,800 calories for children depending on age. Focus on foods that require no refrigeration, minimal or no cooking, and have a shelf life of at least one year. Canned meats, canned fruits and vegetables, peanut butter, crackers, granola bars, dried fruit, powdered milk, instant oatmeal, and ready-to-eat meals are all excellent choices. Include a manual can opener and disposable utensils.

For a one-day kit, you need approximately 6,000 calories for one adult (three meals plus snacks). For three days, that expands to 18,000 calories per adult. For seven days, aim for 14,000 to 16,000 calories per adult (reducing slightly from the three-day rate accounts for lower activity levels during shelter-in-place situations). Rotate your food supply every six to twelve months by eating the oldest items and replacing them with fresh stock. This rotation practice also helps your family develop familiarity with emergency foods before a real crisis. For specific product recommendations and calorie planning, consult our 72-hour emergency food list.

Shelter, Warmth, and Clothing Essentials

Even when sheltering in place, you may need to deal with broken windows, damaged roofing, or loss of heating. Pack emergency Mylar space blankets for each family member, at least one larger tarp or emergency tent, heavy-duty plastic sheeting with duct tape for sealing breaches, and compact sleeping bags or bivvy sacks rated for your climate's low temperatures. Each person should have a complete change of weather-appropriate clothing stored in a waterproof bag, including sturdy closed-toe shoes, extra socks, rain gear, and warm layers for cold conditions.

For extended preparedness, include a lightweight tarp shelter system that can be configured multiple ways using paracord. Sleeping pads or air mattresses provide insulation from cold ground and improve sleep quality during multi-day situations. In warm climates, pack breathable lightweight clothing, wide-brimmed sun hats, and sunscreen. In cold climates, include wool base layers, fleece mid-layers, a waterproof outer shell, insulated gloves, and a warm hat. Layering allows adjustment to changing conditions without packing excessive clothing. Our home emergency kit guide covers shelter and warmth supplies for household scenarios.

First Aid Kit: Complete Medical Supply Inventory

Start with a comprehensive commercial first aid kit and supplement it with family-specific items. The core inventory should include adhesive bandages in multiple sizes, sterile gauze pads, medical tape, adhesive wrap, antibiotic ointment, burn cream, hydrocortisone cream, pain relievers (ibuprofen and acetaminophen), antihistamines for allergic reactions, anti-diarrheal medication, electrolyte packets, tweezers, scissors, a thermometer, and a CPR face shield. Include a basic first aid manual with clear illustrations.

Add prescription medications for at least seven days, including any daily-use drugs for family members with chronic conditions. Include copies of prescriptions and a medication list with dosages and physician contact information. For families with elderly members, add extra supplies for thin skin care and fall-related injuries. For families with infants, include infant-safe medications and pediatric dosing information. Keep the first aid kit in an accessible, clearly labeled container and review its contents every six months to replace expired medications and depleted supplies. Our emergency preparedness checklist includes a complete first aid inventory.

Tools, Lighting, and Multi-Purpose Equipment

A basic emergency tool kit should include a multi-tool or Swiss Army knife, a wrench for shutting off utilities (gas, water), sturdy work gloves, duct tape, paracord, a whistle for signaling, a utility knife, and a small pry bar. These tools address the most common immediate needs during an emergency: cutting, turning, lifting, securing, and signaling. Store tools in a durable pouch or small toolbox that can be grabbed quickly during an evacuation.

Lighting is critical when power outages strike. Pack at least two LED flashlights per family member, headlamps for hands-free operation, and a generous supply of extra batteries stored in their original packaging. A battery-powered or hand-crank lantern provides area lighting for shared spaces. For extended outages, a portable power station charged in advance can run small lights, charge phones, and power medical devices for several days. Our fire blanket guide covers fire-specific tools, and our car emergency kit guide includes vehicle-specific tool recommendations.

Scenario-Specific Additions for Different Disasters

While the universal checklist covers most situations, certain disasters demand specialized supplies. For earthquakes, add sturdy closed-toe shoes for each family member (broken glass is the most common earthquake injury), a gas shut-off wrench, dust masks for airborne debris, and a whistle trapped survivors use to signal rescuers. For hurricanes and tropical storms, stock extra tarps, waterproof bags for documents, a NOAA weather radio, and supplies for extended power outages lasting seven to fourteen days. For floods, prioritize waterproof document containers, water purification, and elevated storage solutions.

Tornado-prone regions benefit from helmets or head protection, shoes for navigating debris fields, and a designated shelter room supply kit. Wildfire evacuations require N95 respirator masks for smoke protection, goggles, long-sleeved clothing, and a go-bag staged by the front door during fire season. Winter storms call for extra blankets, chemical hand and toe warmers, a camp stove for heating food and water, and additional warm clothing layers. Assess the hazards most likely to affect your specific location and add the relevant scenario-specific items to your universal kit. Our wildfire preparedness guide and disaster preparedness plan cover scenario-specific strategies in detail.

Personal Documents, Cash, and Communication Supplies

Store photocopies of critical documents in a waterproof, fireproof bag: photo IDs, insurance policies, birth certificates, social security cards, passports, vehicle registration, bank account information, and a recent family photo. Digital copies on an encrypted USB drive provide a backup. Include at least $200 to $300 in cash in a mix of small bills and coins since ATMs and credit card machines fail during power outages. Pack a portable power bank, charging cables, and a battery-powered or hand-crank NOAA weather radio for staying informed about ongoing hazards.

Communication supplies extend beyond electronics. Write emergency contact numbers on paper and store copies in every family member's go-bag. Include a whistle for signaling rescuers, a signal mirror for visual signaling, and a two-way radio for short-range communication when cell networks are down. For families with members who work or study in different locations, coordinate communication plans using the emergency communication plan guide. Our 72-hour kit checklist PDF provides a printable version of all categories with fill-in quantities for your specific family size.

Special Needs and Pet Supplies

Every household member has unique needs that must be addressed in the emergency supply inventory. Infants require formula, bottles, diapers, wipes, baby food, and comfort items. Seniors need extended medication supplies, backup power for medical devices, mobility aid backups, and soft food options. Family members with disabilities need equipment specific to their condition, extra batteries for powered devices, and written care instructions for caregivers who may need to assist during an emergency.

Pets are often overlooked in emergency planning but require their own supply category. Pack at least a three-day supply of pet food and water, medications, vaccination records, a leash and collar with ID tags, a carrier, and a comfort item like a favorite toy. Ensure your pet is microchipped with current contact information. Identify pet-friendly evacuation shelters and hotels along your evacuation routes before an emergency occurs. Our senior emergency kit guide and baby emergency kit guide provide detailed checklists for these specific populations. For a comprehensive family approach, pair this supply checklist with the family 72-hour emergency kit guide.

Storage Locations, Rotation Schedules, and Seasonal Adjustments

Store your primary emergency supply kit in a cool, dry, easily accessible location such as a hall closet near the front door or a shelf in the garage that is not exposed to direct sunlight or moisture. Keep a smaller grab-and-go version in each vehicle and at each family member's workplace if possible. The ideal setup includes three tiers: a home kit with full supplies, a vehicle kit with essentials for road evacuation, and individual go-bags with personal items for each family member.

Set a rotation schedule that aligns with daylight saving time changes in spring and fall. During each review, replace expired food and water, test all flashlights and electronics, rotate seasonal clothing, refresh medications, and update documents. Write the next review date on a label attached to the outside of the kit. Involve every family member in the review process so everyone knows what is in the kit and can locate items quickly during an emergency. As children grow, update clothing sizes, adjust calorie requirements, and increase their responsibilities in kit maintenance. Seasonal adjustments are essential: swap thermal blankets for sunscreen in spring, and replace lightweight layers with insulated gear in fall. Our home evacuation checklist provides a seasonal preparedness framework that integrates with this supply inventory.