Manager of Energy Management
PowerStream Conservation Programs
Natural Resources Canada:
Electricity Time-of-Use Clock
Did you know? Appliances use approximately 15% of the energy consumed in our homes.
The City works to better align planning functions with energy impacts in the hope of helping to build a more energy-efficient community. We also encourage residents to works towards conserving their personal energy use!
Annually the City spends over $10 million on utilities. To manage these costs, the Energy Management Branch is mandated to reduce energy and water consumption for all City operations, including all facilities, parks, water and wastewater infrastructure. Actions are driven by a Council adopted Energy Management Plan, which provides a framework to conserve energy and water.
Hydro rates in Ontario have risen 21% from 2014 to 2016, which has a major financial impact on the City’s budget. The City has been able to mitigate these rates increases by reducing energy and water consumption through a number of initiatives, limiting the utility cost increase to 2.5% since 2014.
In September 2016, the City received the Energy into Action Innovation award for a recent project completed to reduce energy usage on ground water wells. The City’s Water Department added Variable Frequency Drive (VFD) controls on six ground water well motors. The VFD controls enable the City to run the motor in the wells at the speed required to produce the desired flow of water at any given time. This results in a much more efficient system because the City does not to run the pumps at full capacity all of the time. The project reduced electrical consumption by 369,000 kWh annually (equivalent of powering 493 homes for one month) reducing energy costs by $55,000 per year. The project will pay for itself in just under three years with the reduced energy costs in addition to the$94,000 incentive received from PowerStream.
The City was recognized with a Mayors’ Megawatt Challenge award for reducing energy usage at the Allandale Recreation Centre by 18.7%. This was accomplished through education and behavior changes as well as facility improvements. The award was handed out last month by the Toronto and Region Conservation Authority. The Mayors’ Megawatt Challenge is a collaborative program which helps municipalities work together to lower their energy and operating costs while contributing to the health and well-being of their communities.
In 2015 the City converted over 10,000 streetlights to LEDs (light emitting diodes), the energy conservation initiative cost $4.8 million to complete and the City received an incentive for $969,000 from the Independent Electricity System Operator (IESO). In 2016 there was a 45% (3,000,000+ kWh) reduction in electricity consumption resulting in $575,000 of avoided energy cost; this savings has continued annually.
The level of lighting provided by the LED lights remains the same as previous lights. It was not the City's intent to increase light levels on city streets; light levels were maintained or reduced to the standard RP-8. LED street lights provide a safer light source with better visibility to both pedestrians and motorists. They offer better clarity and improve the ability to identify colours at night.
Roadway lighting criteria is governed by the Illuminating Engineering Society of North America standard RP-8-14 and this project is designed to meet this criteria.
The LED Streetlight Conversion Project included a change from a drop glass fixture to a flat glass fixture, which changes how light is distributed on the roadway and associated area. This change supports the cities design criteria of being "Dark Sky Compliant" and preventing light from trespassing onto adjacent spaces where it is not intended to be.
The primary purpose of roadway lighting is to provide drivers the ability to navigate roadways safely and recognize objects or pedestrians within the road allowance; the intent is not to provide perimeter lighting for homeowners (in fact it is discouraged and often a source of complaints).
Please note: Pedestrian lighting systems are a separate set of poles and fixtures at reduced heights/spacing and are reserved for areas with high pedestrian volume, downtown, or where pedestrian security is an issue (ie. sidewalks tunnels or alleyways).
Within 4 zones, areas that had the oldest street lights were revamped first to avoid older lights from malfunctioning.
The light colour is a cool white (not a daylight). Glare and other factors were fully considered.
The estimated energy savings of 5,423,256 kWh per year is equivalent to a reduction in greenhouse gas emissions of 542 metric tonnes per year. The amount of greenhouse gas emissions that will be reduced each year is equivalent to the amount of carbon sequestered by 14,000 tree seedlings grown for ten years.
LED is a more environmentally-friendly option: it contains no mercury and lasts four times longer (four high-pressure sodium bulbs would need to be disposed of properly for every one LED recycled).
Streetlights are controlled by an individual photo cell which turns the lights on/off based on light levels present, so lights turn on when it gets dark and off when it gets light.
All of the old lights will be recycled in an IESO-licensed recycling facility
Residents should report burnt out streetlights to 705-739-4255 or firstname.lastname@example.org.
The City is required to report annually on its energy consumption and associated greenhouse gas emissions by facility and post the report publically. These reports are available within the Downloads section of this page.
Energy consumption from fossil fuels (oil, natural gas and coal) is directly related to the creation of greenhouse gases. By reducing your energy consumption, you can reduce greenhouse gas emissions and save money on your energy bill. Consumption consists of 2 components: 1. the amount of energy the device uses when turned on; 2. the amount of time the device is on.
Appliances use approximately 15% of the energy consumed in our homes and are responsible for approximately 7.5% of the green-house gas emissions for each Canadian.
You can purchase green, non-polluting power from various electrical re-sellers including Bullfrog Power, Direct Energy and Ontario Power Generation.
The Provincial Government began a small scale residential renewable energy purchase program in 2009 called the Micro-fit Program. This program allows residents and organizations to install renewable power systems up to 10 kW in size and generate revenue!
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