Rainproofing Checklist for Commercial & Institutional Properties
In partnership with:
Follow these ten easy steps to reduce flood risk and protect water quality around your commercial or institutional property.
- Ensure roof drains, eaves, oil and grit separators, and other storm drains are clear of debris at all times.
- Direct downspouts to permeable areas to soak up rain and reduce icing hazards.
- Require snow removal contractors to have Smart About Salt training.
- Consider installing permeable features such as dry ponds, rain gardens, bioswales, infiltration galleries, and/or permeable paving.
- Have vehicles washed and maintained at licensed facilities where spill and effluent containment are required by law.
- Provide ashtrays at designated smoking areas to contain cigarette butts.
- Have a RAIN Commercial Visit at your facility.
- Ensure spill containment systems and plans are in place for fuels and other hazardous materials.
- Maintain stormwater management features like oil and grit separators, ponds, and permeable features as per the recommended schedule.
- Remove animal waste from paved areas.
- Consider installing a rainwater harvesting system.
Check out our related resource, the 10 Steps to Rainproofing Checklist for Homeowners.
Want to Learn More About Our Green Infrastructure Initiatives?
These resources were developed as part of our award-winning RAIN Community Solutions program, a collaborative initiative led by Green Communities Canada and our member organizations from 2010 to 2021/2022. The program aimed to advance green stormwater infrastructure (also known as low impact development), restore the urban water cycle, and reduce runoff pollution. RAIN received national recognition, including the 2015 Minister’s Award for Environmental Excellence and the 2014 Council of the Federation Excellence in Water Stewardship Award.
Now a legacy program, RAIN has been integrated into our broader green infrastructure work through Living Cities Canada, where our commitment to advancing sustainable, community-led stormwater solutions continues.
Visit our Green Infrastructure webpage to learn more.