230 likes | 340 Views
“Down the Drain” Ecole St. Avila’s Sustainability Project. Sustainability: Educating for ACTion Conference November 15 & 16, 2012 Manitoba Association of School Superintendents and Manitoba Education Presenters: GordonCampbell gcampbell@pembinatrails.ca Janice Lukes jlukes@shaw.ca.
E N D
“Down the Drain”Ecole St. Avila’s Sustainability Project Sustainability: Educating for ACTionConference November 15 & 16, 2012 Manitoba Association of School Superintendents and Manitoba Education Presenters: GordonCampbellgcampbell@pembinatrails.ca Janice Lukes jlukes@shaw.ca
Initiated action in 2007 & 2009 • St. Avila Home and Schools Association (parent Committee) constructed 3 planters & planted trees • Successful & sparked an interest to do more to the school grounds overall
Continued building on initial project • Added more trees and shrubs on school grounds • Parent Committee decided to improve overall grounds - shared use with: • School • Community Centre • Day Care • Neighbourhood park
Created organizational structure • School sub committee was formed • Stakeholders directly impacted by the project were identified • Richmond Kings Community Centre • Agassiz Child Care Centre • École St. Avila School Age Child Care (pre-post child care program located in school) • École St. Avila teachers • Parents
The Challenge • Needed a solid foundation to build on • Virtually no drainage • 14 acre site plagued with sitting water
Technical Expertise • Approached parent • Derek Murray, Landscape Architect – Scatliff Miller Murray Landscape Architects • Extensive expertise in ‘naturalization alternatives’ to urban landscapes - Royalwood, Sage Creek, Point West, Bridgewater Forest • Developed Children’s Nature Playground at Assiniboine Park Royalwood - naturalized of retention ponds
Developed of Concept • Parent committee hosted a series of consultations with key stakeholders • Identified ‘wish lists’ for the grounds • Scatliff Millar Murray Landscape firm developed a series of ‘concept’ boards to visually articulate
Consulted on Concept • Engaged in broader consultation with • Pembina Trails School Division • Landowners • Levels of Government • Area residents • Groups who used the grounds as a park / recreation area • Process enabled • Refinement of conceptual plans • Increased awareness for funding opportunities • Increased media / general public awareness
Common Themes Guided Project Development • Improve entire site drainage in an environmentally sustainable manor • Increased physical activity/recreational opportunities • Increase natural play opportunities - ability to connect closer with the environment • Increase educational opportunities outdoors
NATURAL FIT • Natural Drainage • Natural Play / Outdoor Education • Funding
Funding • Partners / supporters • Phase One - bulk of funding 2009-2010 • Additional phases / funding 2011-2013
The Bio swale • The bio swale is a ‘drainage ditch’ or valley in the land that is used to channel water. Native plants are planted in the swale which cleanses rain and snow runoff as it is channeled into the larger raingardenarea.
Dry Creek Beds • Rocks and stones are placed in a swale to created a ‘dry’ creek. The grading design of the dry creek bed captures capture roof / surface runoff and channels the water to the lowest point on the land.
Berms/ Hills • Soil that is removed to develop the swales / ditches is relocated to create berms/ hills. The combination of swales and berms are designed to move water to the lowest land point – the raingarden.
The raingarden • The raingarden is a lower indentation in the centre area of the grounds. The combination of bioswales and berms enable water to drain into the low land- the raingarden. The raingarden is planted with native plants which have deep root systems that remove toxins (nitrates/ phosphates) from the water. A catchbasin has been installed at the lowest point to remove excess water during heavy rains.
Native grasslands • Native Plant Solutions, a division of Ducks Unlimited planted native plants/grasses. • To establish their root system, the children could not walk on this area for a 2 year period. • Grasses vary according to their location and micro-ecosystem
Education / Sustainability Far more than just a ‘funky playground’ • Teacher education seminars / presentations / curriculum • Programming initiatives / curriculum development, GPS, events, etc. • Ecole St Avila School Grounds Guide • Identifies trees / grasses • Unique factor identification • Maintenance / engagement
Before After
‘How to’ Guide For Others • Water on the Land (English & French) • Hard copy mailed to all schools • Download at: www.riverswest.ca