Outdoor water use under restrictions as region’s conservation bylaw begins
Posted May 31, 2025 07:55:01 AM.
Last Updated May 31, 2025 09:59:01 AM.
Outdoor water use throughout the summer and into September will be limited according to a new bylaw in effect throughout the Region of Waterloo.
It’s all in an effort to save water for more essential services throughout the region, including drinking, cooking, and firefighting, as the summer heat and dry spells begin to flare up, the region states.
“Drinking water is a top priority for our growing community, and the by-law spreads out the water demands through the week to ensure we can supply everyone’s needs,” Colleen James, Regional Councillor and Chair of the Sustainability, Infrastructure and Development committee, said.
Residents and businesses throughout the region must now abide by certain day and time restrictions on when they can use water outdoors. Lawns can only be watered once a week, with trees, shrubs, and gardens able to be watered every other day, all based on the last digit of their street address.
Addresses ending with a:
- 0 or 1 water lawns on Mondays
- 2 or 3 water lawns on Tuesdays
- 4 or 5 water lawns on Wednesdays
- 6 or 7 water lawns on Thursdays
- 8 or 9 water lawns on Fridays
Alongside that, on those allotted watering days, time restrictions must also be followed. Watering is only permitted in the morning between 5:30 a.m. and 10 a.m., as well as in the evening between 7 p.m. and 11 p.m.
“Following the bylaw is the best way for residents and businesses to do their part to protect our water supply,” James said.
If more specific uses are needed – like planting new grass or laying sod – a temporary watering permit must be requested, which can be done through the Region of Waterloo.
Further details on the watering days, times, and how to apply for additional permits can be found on the Region of Waterloo website or by calling 519-575-4400.