- Students will complete a guided home inspection to ensure their homes are protected from flooding.
- Students will develop literacy around different types of flooding, and best practices to protect homes from rainfall and sewer backup flooding.
Length of Activity: 90 – 120 minutes
Grade Level: 8 – 12
Internet Enabled Device
Protect Your Home From Flooding!
Step 1: Learn About Different Types of Flooding
Using the backgrounder, introduce the different types of flooding that can occur. In this activity, students will focus on ways to protect property from urban flooding.
Step 2: Is Your Home At Risk of Flooding?
Before preparing your house to become resilient to flooding, it is wise to find out if your house is at risk of flooding. A good way to do this is to research your municipal flood maps and understand if your house or school falls on a floodplain. As a class, research whether your school falls on a flood plain or not and what could be potential risks of that. Student may also complete this activity individually to find out where is their house located on a floodplain. For instance, the city of Calgary has a flood map available for the public which serves as a useful tool to plan and prepare for potential flooding: https://maps.calgary.ca/riverflooding/.
Step 3: Home Flood Risk Inspection
Regardless of whether your home or school is on a flood plain or not, it is wise to periodically take necessary precuations to ensure your house is safe from the risk of flooding. Assign this task to your students to complete the Intact Centre on Climate Adaptation’s Home Flood Protection Check Up: https://homefloodprotect.ca/checkup/. This should take approximately 20-30 minutes for students to complete. Note, students may find it easier to do this step at home to more accurately answer the questions. A report will be emailed to them based on their answers.
Step 4: Report Results
Have your students go through their results based on the reports they received. Discuss as a class what surprised them the most about their results, and what they learned about their own home. What were the most common risks? What were the easiest ways they could help protect their home based on their findings?
Step 5: Recommended Actions
Based on their results have the students put together an action plan to help protect their homes against flooding. Students should determine the costs of implementing each action and consider the feasibility of taking action. Refer to the 3 Steps to Cost -Effective Home Flood Protection as a reference. Additional recommended actions are summarized below in the table – if you took other actions, you are welcome to add them on a separate sheet and attach to this table.
Recommended Actions to Protect Your Home from Flooding
Was this risk identified in your home? If yes, explain what you found.
Did you face any challenges implementing this action? Describe.
|Extend your downspouts to direct the rain water atleast 2m (6.5’) away from your home. Here is a video tutorial on how to do this: https://www.youtube.com/watch?v=zcjX7EwAB1I. You can also review our Action Activity Install a Rainbarrel for instructions on how to disconnect a downspout to collect rain water in a barrel.|
|You can install a plastic sheet or any waterproof covering over your window well during a rainstorm or snow storm to prevent water from collecting in there.|
|Install back-flow prevention devices (or also called backwater valves) on your pipes to stop sewage and storm water backing up and potentially flooding your basement in the event of heavy rainfall. Make sure you clean your back-flow prevention device every Spring and Fall – here is a video tutorial on how to do that: https://www.youtube.com/watch?v=drnRiJhBhXs|
|Install water alarms if you don’t have one, you can search for smart water alarms online to look for all the different devices on market.|
|Check that you have a sump pump? and that it is in good working condition. Make sure your sump pipe discharges water to the surface of your home and at least 2m away from it. Clean and test your sump pump? ever Spring and Fall, and install a high water level alarm in your sump pit.|
|Protect all your valuable belongings and important documents by putting them in waterproof boxes.|
|Clear any debris that may have accumulated over the year from your evestroughts and downspouts every Spring and Fall.|
|Inspect the area around your house to locate the local storm drains and make sure to clear any debris that has accumulated near it periodically.|