Overall Rating Silver - expired
Overall Score 61.60
Liaison Mike Versteege
Submission Date Feb. 3, 2012
Executive Letter Download

STARS v1.1

University of Alberta
OP-23: Stormwater Management

Status Score Responsible Party
Complete 2.00 / 2.00 Shannon Leblanc
Program Team Lead, Energy Management and Sustainable Operations
Facilities and Operations
"---" indicates that no data was submitted for this field

Does the institution have a policy, plan, and/or strategies to reduce stormwater runoff from new development projects? :
Yes

Does the institution have a policy, plan, and/or strategies to reduce stormwater runoff from ongoing campus operations? :
Yes

A brief description of the institution's stormwater management initiatives:

NEW DEVELOPMENT:
The Long Range Development Plan (LRDP, 2002) for the University of Alberta encompasses North Campus, South Campus, Michener Park and Campus Saint-Jean. The LRDP identifies where on-site stormwater management will be necessary and where existing facilities can be utilized; it states that stormwater management facilities will be developed as warranted and will be staged incrementally to minimize servicing costs. Additionally, wherever possible, the stormwater management system will be connected to the open space system. Accompanying the LRDP are sector plans that further detail specific strategies and methods that will be used to address stormwater management, such as:

- aquatic vegetation and designed ecosystems in naturalized stormwater management facilities
- rainwater collection systems
- xeriscaping
- grey water systems, and
- rooftop gardens/vegetated roofs

There is a separate LRDP for Augustana Campus (Augustana LRDP, 2005), and in 2008 Focus Corporation developed a Stormwater Management Plan for Augustana Campus to accompany the Augustana LRDP. The Augustana Campus Stormwater Management Plan provides a framework for development to the year 2015. The proposed stormwater management concept includes a wet Storm Water Management Facility (SWMF) located at the downstream end of the ravine, a dry pond that will service the campus catchment draining to 46th Avenue, and two dry ponds for the residence parking lot expansion draining to the CN Railway ditch. A drainage swale proposed for the west side of the campus will intercept and direct runoff to the ravine SWMF. The plan also covers erosion issues.

CURRENT PRACTICES:
Initiatives already in place include the following, with more detail in the sections below:

- a vegetated roof
- retention ponds
- stone swales
- vegetated swales
- underground cisterns
- rain barrels in our Community Gardens


The website URL where information about the institution's stormwater management initiatives, plan or policy is available:
Does the institution have a living or vegetated roof?:
Yes

A brief description of the institution's living or vegetated roof:

The newly opened Edmonton Clinic Health Academy features a vegetated roof.


Does the institution have porous paving?:
Yes

A brief description of the institution's porous paving:

There are two locations on North Campus that have porous paving installed – the walkway to the East Pool, and surrounding some elm trees near the Education building. However, it should be noted that due to our northern climate, there are issues around freezing and thawing that prevent this technology from being completely successful, so its employment is limited.


Does the institution have retention ponds?:
Yes

A brief description of the institution's retention ponds:

Augustana has three retention ponds on campus: one pond is situated north of parking lot P3, next to the Athletic field; one is situated just south of the parking lot for the Ravine Dorm complex; the third is just east of that same parking lot.

Additionally, there is a dry pond at South Campus. A second dry pond is planned for installation at the Balmoral Centre at South Campus in summer 2012.


Does the institution have stone swales?:
Yes

A brief description of the institution's stone swales:

On the north side of the Auxiliary Building at Augustana Campus, a stone swale collects storm water and directs it into the natural ravine/creek area that runs through the campus.


Does the institution have vegetated swales?:
Yes

A brief description of the institution's vegetated swales:

All new landscaping completed in summer 2011 at Augustana Campus has incorporated grass swales directing stormwater into an underground cistern.


Does the institution employ any other technologies or strategies for stormwater management?:
Yes

A brief description of other technologies or strategies for stormwater management employed:

Augustana Campus installed a 1500 gallon underground cistern that collects water from the grass swales, which is then used to water flower beds, bushes and trees on campus. There are also two 250 gallon tanks that collect the runoff from the Facilities building, with the water then being used for irrigation purposes.

On North Campus, Triffo Hall collects rainwater in a below-grade storage tank system and uses it for toilet flushing to reduce potable water use.

On North Campus and Campus Saint-Jean, the Campus Community Gardens use rainwater collected in rain barrels for the majority of their irrigation needs.

An additional underground rainwater retention tank is planned for installation at the Balmoral Centre at South Campus in summer 2012; water collected in this underground tank will be used for irrigation of grounds at the Balmoral Centre.


Data source(s) and notes about the submission:

Responsible Party Information:

NORTH CAMPUS
Name: Hugh Warren
Department: Operations & Maintenance
Position: Executive Director

Name: Pat Jansen
Department: Planning & Project Delivery
Position: Executive Director

AUGUSTANA CAMPUS
Name: Chris Blades
Department: Facilities & Operations
Position: Facilities Manager


Responsible Party Information:

NORTH CAMPUS
Name: Hugh Warren
Department: Operations & Maintenance
Position: Executive Director

Name: Pat Jansen
Department: Planning & Project Delivery
Position: Executive Director

AUGUSTANA CAMPUS
Name: Chris Blades
Department: Facilities & Operations
Position: Facilities Manager

The information presented here is self-reported. While AASHE staff review portions of all STARS reports and institutions are welcome to seek additional forms of review, the data in STARS reports are not verified by AASHE. If you believe any of this information is erroneous or inconsistent with credit criteria, please review the process for inquiring about the information reported by an institution or simply email your inquiry to stars@aashe.org.