City of Kawartha Lakes -- Innovative Net-Zero Energy Mixed Use Development Building
Type of initiative
FCM Green Municipal Fund - Capital Project
Sector
Energy
Project value$12,279,479
Project Type
Capital Project
Sub Sector
Building – New – with Renewable energy
Grant amount$750,000
Program type
GMF
Municipality
City of Kawartha Lakes, ON
Loan amount$5,000,000
Status
Fully Disbursed
Population
79,247
Project timeline
2017 - 2023
Project number
15491
Description
The City of Kawartha Lakes will construct a net-zero ready energy building (NZEB) of mixed use that will integrate public offices and 24 affordable residential units on a remediated brownfield site. The project aligns strongly with the city’s sustainability plans, policies and programs including its Local Action Plan and The City of Kawartha Lakes Integrated Sustainability Plan.
This project will minimize energy consumption using high insulation value windows and doors and an efficient geothermal system to provide heating and cooling for the 3,716 m2 building. Other energy saving measures includes added insulation, LED energy efficient lighting, motion sensor light systems and design features that maximize natural light. A rooftop solar photovoltaic (PV) panel system will provide electrical power to the grid to compensate for the energy used by the building. In addition, LEED-certified low flow plumbing fixtures will reduce potable water use and a rainwater capture system will collect roof runoff for reuse in landscape irrigation. The design of the project also includes the integration of bioswales, helping to remove silt and pollutants from runoff. The project includes the integration of measurement and monitoring systems to measure energy and water performance.
The proposed building will significantly reduce energy consumption by targeting at least 59% energy reduction. The incorporation of bioswales will reduce stormwater runoff by 35% and remove 80% of suspended solids from rainwater runoff. In terms of economic benefit, the City of Kawartha Lakes will save approximately $150,000 in annual operating costs by accommodating over 70 city workers that currently use leased office spaces across the city. The project will also help address the community’s need for affordable housing for low-income senior citizens. The building’s central location and easy access to public transportation will allow residents to participate and actively engage in community activities. In this regard, the project provides strong knowledge value in the sustainable design of an affordable housing complex that meets significant social and economic needs of a small community.
(Project description from original funding application)
Project results
- 16 tonnes of GHG emissions avoided
- 1832 GJ of energy savings per year
Applicant
City of Kawartha Lakes, ON