Downey Disaster Risk Score & Hazard Analysis
With a population of 111,793 and a calculated risk score of 100.0, Downey faces unique challenges. This page is a complete hazard risk assessment for Downey, CA. The community in Downey is tight-knit and spirited. But being prepared means knowing what could go wrong. Historical data suggests a pattern of earthquake activity.
Total Risk Score
With a calculated Risk Score of 100.000, Downey requires specific preparation. The data highlights Earthquake as the most critical threat to mitigate.
Earthquake risk in Downey, California
Downey's location near active fault lines makes earthquake preparedness critical for all residents. While seismic retrofitting has improved infrastructure, the potential for a significant magnitude event remains a primary hazard concern for the region.
Downey Earthquake Safety
- •Secure heavy furniture and water heaters to wall studs
- •Create a family communication plan for when cell towers fail
- •Keep sturdy shoes and a flashlight tied to your bedframe
Top Hazards for The Downey Area
Within the specific ecosystem of California, earthquake frequency is a defining characteristic of the local hazard profile. As a result, historical probability models result in a localized score of 100.0/100. Securing heavy furniture and knowing how to shut off gas lines are top priorities here.
The geographical layout of California means that emergency services prioritize readiness for these wildfire scenarios. Therefore, deep learning models analyzing weather patterns output this risk metric of 99.9. Understanding local evacuation zones (and backup routes) is vital for every resident.
From a statewide perspective in California, seasonality plays a huge role in the intensity of heat waves here. Consequently, our algorithm flags this as a priority area with a calculated intensity of 98.4. Local schools and businesses typically have robust protocols for these weather events.
Monitor Active Threats
Downey has identified seismic or wildfire risks. Check our real-time tracker for active events.
The Apartment Fortress
Living in Downey? Learn how to handle water storage, sanitation, and security in a small space.
How to Prepare in Downey
Read the Full Guide →In Downey, warning times are minimal. The ground can shift without notice, making immediate physical safety your priority. Your home environment needs to be 'quake-proofed' long before the shaking starts.
Critical Action Checklist
- 1Store breakable items in low, latched cabinets.
- 2Secure heavy furniture and appliances to the walls.
- 3Identify safe spots (under sturdy tables) in each room.
- 4Keep a pair of sturdy shoes and a flashlight tied to your bedframe.
- 5Know how to shut off your gas line manually and have the tool nearby.
Essential Gear for Downey
Water
COOZMENT 3.2 Gallon Container with Spigot
A solid middle-ground option with a built-in spigot. Good for camping or countertop use.
Power
Petzl Actik Core Headlamp
600 lumens and rechargeable. Hands-free lighting is critical during power outages.
Water
Sawyer Products Mini Water Filtration System
Filters up to 100,000 gallons. Essential when tap water is compromised.
Do not wait for a Earthquake warning to start packing. Secure your essential gear today.
View Complete Gear Checklist →Compare Nearby Cities
| City | Risk Score | Analysis |
|---|---|---|
| Los Angeles | 100.0 | Los Angeles and Downey share similar regional risks, but our data gives Los Angeles the edge in overall safety. |
| San Francisco | 98.3 | Choosing between Downey and San Francisco? Downey presents a unique set of challenges. |
| San Diego | 99.6 | When compared to San Diego, Downey is slightly higher risk. The difference of 0.4 points highlights local geological and meteorological variations. |
| Riverside | 99.9 | When compared to Riverside, Downey is slightly higher risk. The difference of 0.1 points highlights local geological and meteorological variations. |
| Sacramento | 96.3 | Choosing between Downey and Sacramento? Downey presents a unique set of challenges. |
Frequently Asked Questions
How common are Earthquakes in Downey?
With a risk score of 100.0 for Earthquake, Downey is considered highly vulnerable. Residents should have a specific plan for Earthquake events, which are the primary driver of the city's overall risk profile.
Is Downey safer than other cities in California?
It varies by hazard. While Downey has its own risk profile (Total Score: 100.0), it is among the higher-risk areas in California. See our state rankings for a direct comparison.
Should I move to Downey given the risk of Wildfire?
Every city has risks. The threat of Wildfire (Score: 99.9) is manageable with proper preparation. The local infrastructure in Downey is designed to handle this, but personal insurance and a 'go-bag' are recommended.
How does Downey compare to other cities in California?
See the full California Disaster Rankings to see how Downey stacks up against other cities in the state.