Flood Information

Sign showing that a road is closed to traffic due to flooding

Flooding can happen quickly and conditions can change with little warning. This page brings together information to help residents stay informed, protect their property, and find trusted resources before, during, and after a flood event.

Current Conditions

Advisory

Flood Warning in effect (April 13-22, 2026)

Advised by the Ministry of Natural Resources

Read the current advisory.


See current Roads & Service Closures

Sandbags

Self-service pickup is available at: 

Bala Sports Park (3224 Muskoka Rd. 169, Bala)

Hanna Park (40 Bailey St., Port Carling)

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Burgess Dam Update – Bala

If you received a Voyent Alert! notice on April 20, we would like to reassure residents that evacuation is not required.

The Burgess Dam in Bala is stable and operating as designed with added barriers in place to mitigate flooding, including sandbags and an aqua dam. Our contracted engineers and Public Works teams are closely monitoring conditions and ready to respond as needed.

The alert was issued for information‑sharing purposes only, to help keep the community informed and prepared should conditions change.

We apologize for any concern this may have caused. Our goal is to keep the community informed early and appropriately prepared should conditions evolve.

For questions or concerns, please contact us at 705-765-3156.

Throughout this past week, Mayor Peter Kelley has been out in the community checking in with public works crews.
Here’s what the Township is doing now:
  • Our Emergency Management Team is meeting daily, and sharing regular updates from the MNR
  • Public Works crews are monitoring roads and bridges every day, including through the weekend and ready to respond with sandbags and temporary infrastructure barriers to help mitigate flooding as conditions evolve
  • Sandbag spillways are being set up to help protect Township infrastructure from erosion that is seeing increased water levels currently or saw impacts in 2019
  • An Aqua Dam, provided by the Province, is being set up at Burgess Dam to help mitigate flooding and erosion if water levels continue to rise
  • Emergency services are working closely with the OPP, District, and community partners for support as needed
  • Stay Informed: Subscribe for email updates at muskokalakes.ca/subscribe, follow us on socials or call us directly at 705-765-3156.

Flood Debris & Garbage

Flood debris will not be collected at the curb. Items that don’t follow regular collection rules  (i.e. bag limits and the Clear Bag Program) will not be picked up.

The District will share more information during the week of April 20, including a voucher program for debris disposal at Rosewarne Landfill, sandbag disposal options, and e-waste drop-off locations.

Waste facilities remain open, but tipping fees apply without a voucher. If possible, please hold onto debris until more details are available.


What is flood debris? 

Flood debris can include items such as:

  • Water-damaged furniture, mattresses, and household items
  • Drywall, wood, insulation, and other building materials saturated/exposed to floodwater
  • Appliances and electronics exposed to floodwater
  • Branches, logs, and yard waste mixed with flood debris
  • Mixed waste that cannot be separated into regular curbside categories

Reminders:

  • Electronic Waste: Many water-damaged small appliances and electronics can be accepted free of charge at transfer stations with electronic waste programs.
  • Hazardous Waste: Batteries, used oils and other hazardous substances can be dropped off at the hazardous waste depot, or through scheduled events at Transfer Stations.

Water Level Information

The Muskoka Water Web, maintained by the District of Muskoka provides public access to reliable information about watersheds, lakes, water quantity, water quality, monitoring programs, and lake data. It is a valuable resource for understanding local water conditions and tracking changes across the region. Residents are encouraged to monitor local conditions regularly and stay connected to trusted information sources during periods of high water.

To monitor local water levels, visit: Floodplain Mapping | The District Municipality of Muskoka

For more information on how water levels are managed in Muskoka Lakes as well as advocacy efforts carried out by the Township to date, visit: Water Levels: Township Advocacy | Township of Muskoka Lakes

Water Contamination

Wells that may have been contaminated should be disinfected and tested before being placed back in service. A well should be considered contaminated any time the floodwater comes in contact with the well casing.

See Public Health Ontario for well water disinfection.

Do not pump your tank! Pumping it out could cause the tank to try to float out of the ground and may damage the inlet and outlet pipes.

The best solution is back flow protection and drastically reduce water use in the house.

  • Do not drink surface water unless it is treated or well water until it is tested. View information on water testing
  • Do not use the sewage system until water levels are 1.5 metres (5 feet) below the surface of the leaching bed. Examine all electrical connections for damage before restoring electricity. Avoid contact with them until they are dry and clean.
  • Potential signs of damage may include settling or an inability of the system to accept water.
  • If your septic tank or pump chamber is subject to flooding be sure the septic tank's inspection cover is secure and sealed. Older tanks have concrete lids that may crack or chip permitting easy access of floodwaters. Septic tanks and pump chambers can fill with silt and debris, and must be cleaned by a licensed hauler. Do not pump your tank immediately! Pumping it out while ground or surface water levels are at or near the top of the tank could cause the tank to try to float out of the ground. If the distribution pipe in the leaching bed is clogged with silt, a new system may have to be installed. The Ontario Building Code requires a permit be issued before replacing or repairing your septic tank or leaching bed.

Water Testing

Flood Safety Tips

  • Stay Informed:
    • Monitor local weather forecasts, see current water bulletins and advisories issued by the Ministry of Natural Resources (MNR) on our News & Notices webpage, follow us on social media or call the Township office directly at 705-765-3156 for the latest updates.
    • Register for Voyent Alert! and download the app to be notified immediately on emergency alerts. 
    • Additional resources can be found at the bottom of this page. 
  • Keep Away From Flooded Areas: Never walk, wade, or drive through flooded roads or fast-moving water. Even shallow water can be dangerous and unpredictable.
  • Protect Your Property: Move valuables, fuel tanks, and equipment to higher ground. Secure docks, boats, and loose shoreline items that could float away.
  • Around Water: Keep children and pets away from flooded shorelines, rivers, culverts, dams, and spillways. Cold, fast-moving water is extremely hazardous.
  • Be Ready to Act: Follow instructions from emergency officials and be prepared to leave the area if evacuation is recommended. Avoid unnecessary travel so emergency crews can respond safely. Have an emergency kit ready to take with you on short notice.

Learn more about what you should do before, during and after a flood, and where to get current flood information: Floods | ontario.ca


Electrical Safety

Safety instructions from the Electrical Safety Authority are available on their website if you suspect water has risen above the level of electrical outlets, baseboard heaters, furnace or is near your electrical panel. If flood waters have risen above these electrical connections, contact your local electric utility immediately and arrange for them to disconnect power to your home. 

For information about Electrical Safety, please visit the Electrical Safety Authority website or contact them directly at 1-877-372-7233. 


Emergency Preparedness

Flooding is only one type of emergency that can affect our community. Visit our Emergency Preparedness page to learn how to make a household emergency plan, build an emergency kit, and prepare for a range of emergency situations.

Register for Voyent Alert!

voyent alert app

In times of crisis it is important that residents have access to trusted, timely and accurate information to ensure their own safety and that of their family and loved ones. In response to this need, the Muskoka Emergency Response Committee (MERC) has chosen Voyent Alert! as the communication service provider for these kinds of events.

By downloading the Voyent Alert! app and registering, residents and visitors can select to receive notifications from a wide variety of communication channels including mobile apps, text/SMS alerting, email or voice calling.

The system will also allow you to create and track multiple locations such as “Kids School”, “Work”, “Cottage” or “Mom’s House”. Any event or communication related to your tracked locations will be forwarded to you along your preferred communication channel(s). Smart alerting capabilities ensure that you will only get notified when a communication is relevant to you or one of the locations you are tracking.

To register and learn more, visit the #AlertMuskoka and Voyent Alert! webpage. 

External Resources

Additional Links: 

Need Help or Support?

If you are experiencing an emergency, call 911 immediately.

Emergency Services

Police, Fire, or Ambulance: Call 911
Always call if someone is in danger, injured, or if you need urgent assistance.

Non-Emergency Support

For non-urgent situations, you can contact the following resources:

  • Muskoka Lakes Fire Department – for questions about fire safety, smoke or carbon monoxide alarms, or heating concerns: 705-765-3156

  • Township of Muskoka Lakes – for road maintenance, property access, or local service updates: 705-765-3156 

  • Hydro One – to report a power outage: 1-800-434-1235 or visit online

  • 211 Ontario – for community services, warming centres, and emergency shelter information: dial 2-1-1 or visit online

Stay Connected With Us

Historical Content & Ongoing Advocacy

2019 Flood Information

On April 28th, 2019 at 11:34 a.m. Mayor Phil Harding declared an Emergency for the Township of Muskoka Lakes under the Emergency Management & Civil Protection Act due to the rising water levels surrounding the area. The Township of Muskoka Lakes activated its Emergency Plan. The Emergency declaration was lifted on May 16th, 2019 as water levels were receding and recovery efforts continued. 

Read the Independent Review of the 2019 Flood Events in Ontario


Township Advocacy 

The water levels in Muskoka are managed through manipulation of the stop logs in the dams in order to achieve conditions in accordance with the Muskoka River Watershed Management Plan (MRWMP). The Ministry of Natural Resources is responsible for all operational decisions with respect to the dams. 

Since the flood in 2019, the Township of Muskoka Lakes has been active in advocating for change to the MRWMP and for assistance in the development and implementation of mitigating strategies at the provincial level. Since that time the following presentations have been made to the province:

Advocacy remains one of the Townships key tools to affect change through its participation in groups such as the Muskoka Watershed Council and Muskoka River Watershed Communications Committee.

For more information on water levels and management in the Township, visit: Water Levels

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