✅ Action Checklist
Flood Preparation Checklist
A complete homeowner flood preparation guide — emergency kit essentials, property protection steps, evacuation planning, insurance checklist, and post-flood recovery actions. Printable checklist included.
6 min
Average warning time for a flash flood. Preparation must happen before the event.
~$30K
Average NFIP flood claim payout. Compare to ~$800/yr insurance premium.
72 hrs
FEMA recommends preparing to be self-sufficient for a minimum of 72 hours.
$5–8
In savings returned for every $1 spent on flood mitigation (U.S. JEC, 2024).
Complete Flood Action Plan
Before a Flood
Preparation (Year-round)
Know your flood zone — look up your FEMA designation at floodreadyhome.com
Purchase flood insurance (separate from homeowners) — allow 30-day waiting period
Document all valuables with photos/video — store in cloud or offsite
Store vital documents in waterproof container: deeds, IDs, insurance policies
Elevate HVAC, water heater, and electrical panels above base flood elevation
Install check valves on sewer/drain lines to prevent backflow
Grade lawn to slope away from foundation (6 inches over 10 feet)
Buy and store sandbags (or water-filled barriers) for quick deployment
Build a 72-hour emergency kit (see Emergency Kit section below)
Pre-identify multiple evacuation routes — at least 2 per direction
Sign up for local emergency alerts (Wireless Emergency Alerts + county system)
Designate an out-of-area contact all family members can reach
Flood Watch / Warning
When threat is imminent (24–72 hours)
Move valuables, electronics, and important documents to upper floors
Fill bathtubs and clean containers with drinking water
Charge all phones, portable batteries, and weather radios
Deploy sandbags or flood barriers at doors, garage, and basement entry points
Move vehicles to higher ground — park on elevated terrain
Disconnect electrical appliances below potential flood level
Turn off utilities at main breakers if instructed — do not touch wet electrical
Prepare go-bag: medications, documents, cash, phone charger, 3-day supplies
Contact neighbors with mobility limitations — offer to assist
Know your evacuation destination: shelter location + pet-friendly options
During a Flood
Life safety first
EVACUATE immediately if ordered — do not wait to gather belongings
NEVER drive through flooded roads — 6 inches of water can knock you off your feet; 12 inches can sweep away a small car
NEVER walk through moving floodwater — just 2 feet can sweep vehicles downstream
If trapped indoors, go to highest floor — do not enter attic unless exit exists
Signal for rescue from window or roof — do not enter floodwater to "swim to safety"
Avoid contact with floodwater — it often contains sewage, chemicals, and disease
Stay tuned to NOAA Weather Radio or local emergency broadcasts
Do not return home until authorities say it is safe
After a Flood
Recovery and documentation
Document ALL damage with photos/video BEFORE cleanup begins
Call your insurance company immediately — open a claim as soon as possible
Do not discard damaged property until adjuster visits (or gets explicit permission)
Check structural safety before re-entering — look for cracks, sagging, shifted foundation
Run pumps to remove water slowly — too fast can damage foundation walls from pressure differential
Dry structure within 24–48 hours to prevent mold (fans, dehumidifiers, open windows when safe)
Discard food that touched floodwater — never assume it's safe
Boil water until authorities declare tap water safe
Register with FEMA for disaster assistance at DisasterAssistance.gov (even if insured)
Get licensed contractors — be wary of storm chasers and price gouging after disasters
Document all cleanup expenses — keep receipts for insurance/tax purposes
Review your flood insurance coverage and consider increasing limits before next season
Emergency Kit Essentials
Water & Food
- 1 gallon of water per person per day, minimum 3-day supply
- 3-day supply of non-perishable food (can opener!)
- Water purification tablets or portable filter
- Waterproof containers for storage
- Infant formula / pet food if applicable
Health & Safety
- 7-day supply of all prescription medications
- First aid kit with manual
- N95 masks (mold spores in floodwater)
- Waterproof rubber boots and gloves
- Hand sanitizer and sanitation supplies
Communication & Power
- Battery-powered or hand-crank NOAA weather radio
- Portable phone charger (keep fully charged)
- Flashlights + extra batteries
- Whistle (to signal for help)
- Local paper maps — GPS may not work
Documents & Finance
- Copies of IDs, passports, birth certificates
- Insurance policies (home, flood, auto, health)
- Property deed and mortgage documents
- Cash in small bills — ATMs may be down
- Contact list (family, insurance agent, contractor)
Property Protection Measures
Structural Mitigation Steps
Elevation: Raising your home above the Base Flood Elevation (BFE) can reduce NFIP premiums by 30–60%.
Wet-proofing: Allow water to enter and exit lower levels, using flood-resistant materials.
Dry-proofing: Sealing walls with waterproof compounds and using flood shields on doors/windows.
Sump pumps: Install a sump pump with battery backup — power outages happen exactly when you need it most.
Landscaping: Rain gardens, permeable pavement, and swales divert water away from your foundation.
Wet-proofing: Allow water to enter and exit lower levels, using flood-resistant materials.
Dry-proofing: Sealing walls with waterproof compounds and using flood shields on doors/windows.
Sump pumps: Install a sump pump with battery backup — power outages happen exactly when you need it most.
Landscaping: Rain gardens, permeable pavement, and swales divert water away from your foundation.
Insurance Action Steps
1. Check if you're in a Special Flood Hazard Area (SFHA) — mortgage lenders require flood insurance in these zones.
2. Buy flood insurance NOW — NFIP policies have a 30-day waiting period before they take effect.
3. Understand the limits: NFIP caps coverage at $250,000 for structure, $100,000 for contents. Private flood insurance can fill the gap.
4. Create a home inventory — photos, receipts, serial numbers. Store a copy in the cloud.
5. Review coverage annually — your home value increases, but your policy doesn't auto-adjust.
2. Buy flood insurance NOW — NFIP policies have a 30-day waiting period before they take effect.
3. Understand the limits: NFIP caps coverage at $250,000 for structure, $100,000 for contents. Private flood insurance can fill the gap.
4. Create a home inventory — photos, receipts, serial numbers. Store a copy in the cloud.
5. Review coverage annually — your home value increases, but your policy doesn't auto-adjust.
Evacuation Planning Checklist
Before: Map 2+ evacuation routes in all directions. Identify pet-friendly hotels/shelters. Practice the route with your family.
Documents: Keep a physical "go folder" with copies of all critical documents ready to grab in 2 minutes.
Communication: Agree on a family meeting point and an out-of-area contact. Text messages work when calls don't.
Fuel: Keep vehicles at ½ tank or more during flood season. Gas stations run dry after evacuations are ordered.
Pets: Most emergency shelters don't accept pets — plan ahead with a pet-friendly option.
Documents: Keep a physical "go folder" with copies of all critical documents ready to grab in 2 minutes.
Communication: Agree on a family meeting point and an out-of-area contact. Text messages work when calls don't.
Fuel: Keep vehicles at ½ tank or more during flood season. Gas stations run dry after evacuations are ordered.
Pets: Most emergency shelters don't accept pets — plan ahead with a pet-friendly option.
📥 Get the Free Printable Checklist
PDF format — print and post it where your family can find it
DATA SOURCES & REFERENCES
- FEMA Ready.gov — Flood preparedness guidelines
- American Red Cross — Flood safety and preparedness
- NOAA National Weather Service — Flash Flood Safety
- FEMA National Flood Insurance Program — Coverage details
- U.S. Joint Economic Committee — "$5–$8 return on flood mitigation investment" (2024)
- FEMA — Average flood claim and insurance premium statistics, 2024