Quick answer

A standard home insurance policy in Alberta does not cover overland flooding, meaning water that enters your home from an overflowing river, creek or surface runoff. You need an optional overland water (flood) endorsement for that, and a separate sewer backup endorsement for water that backs up through your drains. In Medicine Hat, homes in the Flats, Riverside, Harlow, parts of downtown, and along Ross Creek, Seven Persons Creek and Bullshead Creek should review both coverages, along with their limits and deductibles, before high-water season.

Why flood insurance matters in Medicine Hat

Medicine Hat is built along the South Saskatchewan River, and the city knows what high water can do. In June 2013, close to 10,000 residents were evacuated and more than 1,000 homes were affected when the river peaked at more than 5,000 cubic metres per second, slightly above the record set in 1995.

Since then, the city has invested in berms, dikes, riverbank stabilization and storm sewer backup protection. Its permanent berms are built to withstand a 1-in-100-year flood plus an extra metre of freeboard, and they protect about 1,400 private properties. Dozens of storm sewer outfalls along the river were also fitted with gates to stop river water flowing back up the pipes. Those projects reduce risk, but they don't eliminate it, and they don't change what your insurance policy covers.

Flooding isn't a once-in-a-generation event here. The South Saskatchewan River or the city's creeks flood on average every five to 10 years. The river's two biggest modern floods, in 1995 and 2013, both peaked in June, and heavy spring or early-summer rain can raise local creeks quickly.

Does home insurance cover flooding in Alberta?

Not on its own. A standard home policy usually covers sudden water damage from inside your home, like a burst pipe, but excludes water that comes from outside. Here's how the main water coverages compare:

  • Burst pipe or appliance leak inside the home - Usually covered, included in most policies.
  • Overland flood (river, creek or surface runoff entering the home) - Not covered, add an overland water or flood endorsement.
  • Sewer backup (water backing up through drains or toilets) - Not covered, add a sewer backup endorsement.
  • Groundwater seeping through the foundation - Usually not covered, ask your insurance broker in Medicine Hat.
  • Gradual leaks, seepage, or poor maintenance - Not covered, not insurable, address through proper maintenance.

Many Alberta insurers now offer overland water coverage, but availability, limits and price depend on how close your home is to a river or creek and on its elevation. Always check your policy wording. For a broader look at how this coverage works, read why overland flood insurance matters.

What's the difference between overland flood and sewer backup?

Overland flood is water that flows over the ground and into your home, for example the South Saskatchewan River breaking its banks, or a creek overflowing after a storm.

Sewer backup is water that comes up through your floor drains, toilets or sinks when the municipal sewer system is overwhelmed. It can happen during heavy rain even if you live nowhere near the river. Learn more in our answers to common questions about sewer backup coverage.

In a major event, you can experience both at once. That's why most brokers recommend carrying both endorsements, and making sure their limits are high enough to cover a finished basement.

Not sure what's on your policy?

Get a free, no-obligation quote and a Medicine Hat broker will check your water coverage and compare options across insurers.

Which Medicine Hat neighbourhoods have higher flood risk?

Flood risk is property-specific, but areas that historically face more exposure include:

  • The Flats (North and South), Riverside and Harlow, low-lying areas that were evacuated in 2013. Provincial flood risk modelling shows buildings in the South Flats can be affected by Seven Persons Creek in a 1-in-20-year flood, and Riverside by the river in a 1-in-35-year flood.
  • Parts of downtown near the river
  • Properties along Ross Creek, Seven Persons Creek and Bullshead Creek, including parts of Cypress County

The Government of Alberta's Medicine Hat flood study covers 45 km of the South Saskatchewan River and the three creeks, through Medicine Hat and Cypress County, including Redcliff and Desert Blume. You can look up your address on the province's Flood Awareness Map. Keep in mind that some flood maps show how water would spread based on the natural landscape, which may not fully reflect the protection the city's berms provide. Use the map as a starting point, check the City of Medicine Hat's flood resilience page for local mitigation details, then talk to your broker about what it means for your coverage.

What should I check on my policy before flood season?

  • Do I have overland water coverage? Look for an endorsement named overland water, flood or similar.
  • Do I have sewer backup coverage? It's a separate endorsement on most policies.
  • What are the limits? Many endorsements have a sub-limit lower than your dwelling coverage. Make sure it would cover a finished basement and its contents.
  • What's the deductible? Water endorsements often carry a separate, higher deductible.
  • Are there conditions? Some insurers require a backwater valve or sump pump for sewer backup coverage.

How can I protect my Medicine Hat home from flooding?

  • Install a backwater valve and a sump pump with battery backup.
  • Keep valuables, documents and electronics off the basement floor, ideally upstairs.
  • Make sure the ground slopes away from your foundation and downspouts discharge at least 2 m from the house.
  • Clear eavestroughs and window wells, and seal foundation cracks.
  • Keep a photo or video inventory of your belongings, stored in the cloud.
  • Sign up for City of Medicine Hat emergency notifications and download the Government of Alberta's free Alberta Rivers app, which sends flood advisories and shows current river flows.

For a full preparation checklist, see how to protect your home from a spring flood.

Won't government disaster assistance cover me?

Don't count on it. Alberta's Disaster Recovery Program is a last resort for uninsurable losses. You're expected to use your own insurance first, and the province expects homeowners to buy overland flood insurance if it's available to them. Homeowners in high-risk areas who can't get overland coverage may still qualify, but they face cost-sharing and a one-time funding limit. Read more on the Government of Alberta's insurance and disasters page. Where overland flood coverage is available to you, it's generally the more reliable protection.

Medicine Hat flood insurance FAQs

Does home insurance cover flooding in Medicine Hat?

A standard home insurance policy does not cover overland flooding from the river, creeks or surface runoff. You need an optional overland water (flood) endorsement. Sewer backup also requires its own endorsement.

How much does overland flood insurance cost in Alberta?

The cost depends mainly on your home's flood risk, including its distance from rivers and creeks and its elevation, plus the limit and deductible you choose. Homes outside mapped flood areas often pay relatively little to add it.

Can I get flood insurance if I live in the Flats in Medicine Hat?

Often yes, but availability, limits and price vary by insurer and by property. Homes in higher-risk areas may face higher premiums or lower limits. A broker can compare what different insurers will offer for your address.

What is the difference between overland flood and sewer backup insurance?

Overland flood covers water entering your home from outside, such as an overflowing river or creek. Sewer backup covers water coming up through your drains when the sewer system is overwhelmed. They are separate endorsements.

Does renter's or condo insurance cover flooding?

Not automatically. Renters and condo owners can usually add overland water and sewer backup endorsements to protect their belongings and improvements. Condo owners should also check what their condo corporation's policy covers.

When is flood season in Medicine Hat?

Flood risk is highest in late spring and early summer. The South Saskatchewan River's major floods in 1995 and 2013 both peaked in June, and heavy rain can raise Ross, Seven Persons and Bullshead creeks quickly during the same period.

Is there a waiting period for flood insurance?

Some insurers won't add or increase flood coverage when a flood is imminent or a warning is in effect. Review your coverage well before high-water season.

Talk to a local Western broker

Not sure if you're covered for flooding? Western Financial Group's Medicine Hat brokers can review your home, condo or renter's policy, explain your water coverage in plain language, and compare options across insurers. Visit us at 459 2 St SE, 1840 Strachan Rd SE or 1299 Trans Canada Way SE.

This article is general information only and isn't insurance, legal or financial advice. Coverage depends on your insurer and the wording of your policy. Talk to a licensed broker about your situation.