MudFlow Mitigation

Be Prepared for Potential Mud and Debris Flows 

The National Weather Service forecasts rain for the rest of the week. Areas affected by the Eaton Fire remain at high risk for mud and debris flow, which may occur both during and after rainfall. 

Key Actions to Take Now:

 Stay informed – Sign up for emergency alerts. 

  Know your evacuation zone – Use the Genasys Protect App. 

  Prepare your home – Secure property and access mitigation resources. 

 

Stay Alert: Evacuation & Emergency Notifications

Some areas may require evacuation. Be ready and monitor updates. 

How to Check Your Evacuation Status:

  Use Genasys Protect

§  Provides real-time, zone-based alerts regarding evacuation orders  and warnings.

§  Access online Search Your Zone at this link

  Enter your address in the search bar at the top left of the page.

  Press “enter” or click the search icon.

  Your zone will appear on the map with its ID and current status.

§  Download the app on iOS (App Store) or Android (Google Play)  

 Enter your address to view your evacuation zone and status within the app. 

  Sign Up for Nixle Alerts

§  The city of Sierra Madre sends energy notifications via Nixle Alerts. This service delivers trusted information directly from the Sierra Madre Police Department.

§  📱 Text your ZIP CODE to 888777 for real-time emergency alerts.

§  🌐 Register online at this link to receive email and text notifications. 

 

Mudflow Mitigation Efforts

The City of Sierra Madre, in partnership with Los Angeles County, is actively working to reduce mudflow risks. Efforts include: 

  Strategic K-rail placement to divert mudflows. 

  Debris removal from roadways and storm drains. 

  Sandbags distributed to residents. 

  Daily assessments of key impact areas. 

🚨 Take action now and prepare your home!

📞 Need property-specific mudflow mitigation advice? 

Contact the LA County Mudflow Hotline at 1-800-933-0930.   

 

City & County Response Efforts

Public Works Coordination: 

  Daily meetings with LA County officials to assess key impact areas and coordinate response efforts.

  Storm drains and debris basins inspected and cleared as needed.

§  The Sierra Madre Dam debris basin cleared of 2,500 truckloads of debris.

§  Affected burn zones prioritized.

  Over 500 feet of K-rail installed based on past fire and mudflow data.

  Thousands of sandbags, pre-filled and empty, distributed. 

Evacuation Planning & Safety Measures

  🚨 If an evacuation is ordered, leave promptly. 

  👜 Plan for a potential evacuation in advance. Have a go-bag ready with essential items: 

§  Important documents 

§  Medications 

§  Basic supplies 

  👥 Check on neighbors and help them prepare. 

⚠️ Emergency Response Limitations 

  Fire, Police, and Public Works will NOT enter areas experiencing active mudflows. 

  If you choose to stay under an evacuation order, you must shelter in place until emergency crews can safely enter. 

 

Temporary Parking Restrictions & Service Changes

🚗 No Parking in the Canyon: 

  Parking restrictions will be in effect from 9:00 AM, Thursday, February 13 to 9:00 AM, Sunday, February 16. 

  Vehicles must be removed from canyon residential areas. 

🗑️ Athens Trash Collection Suspension: 

  No Thursday, February 13 2025 pickup in canyon residential areas. 

  Do NOT place bins on the street – they could be swept away by mudflows.  

 

Stay Updated

ü  Genasys Protect App – Evacuation orders & real-time alerts. 

ü  Nixle Alerts – Citywide emergency notifications. 

ü  City of Sierra Madre Website– Latest updates & resources. 

Stay informed, be prepared, and take action to protect your home and community! 

📍 City of Sierra Madre 
📞 626-355-7135 
📍 232 W. Sierra Madre Blvd., Sierra Madre, CA 91024