Hanson Ranch Wetland Redesign

For the most up-to-date information, to learn more about the project benefits, location and timeline, and to sign up to receive project updates via email, please visit Calgary.ca/HansonRanchWetland.

Engagement: The City is currently in the process of hosting three engagement sessions in Hanson Ranch. View the full details here.

September 21 – 9:00 am to 12:00 pm

September 26 – 3:00 pm to 7:00 pm

September 28 – 3:00 pm to 7:00 pm

Background: The Hanson Ranch Wetland is a constructed wetland type of storm pond that was built in 1999 to retain stormwater runoff in the Hanson Ranch/Hidden Valley community near West Nose Creek. Since it was initially constructed, the facility has deteriorated through natural processes including wind/wave action, sediment movement and settling within West Nose Creek that have resulted in it not functioning as designed. Because of this, the storm pond is no longer compliant with environmental regulations. In consultation with municipal, provincial, and federal regulators, we’re undertaking a redesign to improve the facility and meet regulatory requirements. Improving this constructed wetland will help reduce the risk of impacts to West Nose Creek and provide an opportunity to enhance the surrounding park area.

Project Location: The storm pond is located north of Beddington Trail, north and south of Hidden Creek Drive N.W, and east of Stoney Trail N.W. Refer to Attachment 1 for a map of the general vicinity of the Hanson Ranch Wetland Redesign Project.