Evaluation of organic anti-icing agents for winter maintenance of transportation facility

Considering the facts that road salts pose significant environmental impacts and infrastructural damages, this research will evaluate the organic products for snow and ice control for transportation facilities. An extensive field tests will be conducted focusing snow melting performances of the organic liquids over regular bine over an expected ranges of weather and other external variables in a parking lot in the winter season.

Hybrid modeling framework for flood prediction

A hybrid computational framework for short-term flood prediction in urban watersheds (characterized by overland runoff) will be developed to improve prediction accuracy. The framework aims to accurately predict an event, e.g. flood or no-flood, as opposed to traditional methods which estimate water flow characteristics, e.g. 6 feet above flood stage. Successful early prediction of these events can help authorities to take appropriate mitigation measures and to minimize losses from the flooding.

Modelling Guidance for Low Impact Development Practices

To combat the degradation of receiving water resulting from stormwater runoff approaches that focus on retaining and infiltrating stormwater at the source, referred to as Low Impact Development (LID) practices, are being proposed more frequently in recent years. Toronto and Region Conservation Authority recently initiated monitoring of precipitation and runoff from a large industrial site, comprised of several buildings and extensive paved areas, in which several LID practices have been constructed: rainwater harvesting system, biofilters, vegetated swales and porous pavement.

Development of residential HVAC and air conditioning demand management and control systems

This project aims to leverage the TRCA Archetype Sustainable House facilities, the innovative HVAC, DHW and renewable energy equipment and on-site comprehensive monitoring system to identify opportunities for systems integration and optimization and, together with the manufacturing partner and utilities, demonstrate a control module that can both inform homeowners of their energy consumption via a user-friendly display and automate system operation of the on-site equipment.

Development of residential HVAC and air conditioning demand management and control system

Canada ranks very poorly in terms of energy usage per capita and in energy efficiency. As a large portion of this energy is used by buildings, saving the energy consumed by buildings will significantly reduce our carbon footprint.

Combined Building Integrated PV/Thermal (BIPV/T) collector for net-zero energy building applications

Incorporating the Two-stage Variable Capacity Air Source Heat Pump (TS-VC-ASHP) into Building Integrated Photovoltaic/Thermal (BIPV/T) system has the potential to reduce building heating and cooling costs and dependence on non-renewable heating fuels. ASHPs could boost the quality and quantity of heat output of a BIPV/T system by delivering a seasonal Coefficient of Performance (COP) of between 2.0 and 4.0, which means 2-4 times more energy output than the amount of energy (electricity) consumed.

Sustainable Neighbourhood Retrofit Action Plan (SNAP) — Program Evaluation and Lessons Learned for Accelerating Environmental Improvement in Established Neighbourhoods

Toronto and Region Conservation Authority (TRCA) has launched a series of pilot Sustainable Neighbourhood Retrofit Action Plan (SNAP) projects in the Greater Toronto Area. Dillon Consulting is a lead consultant in Phase 3 of one of the pilot projects, the County Court SNAP in Brampton, Ontario. The SNAPs bring together residents, businesses, community groups and government agencies to develop a science-based action plan for change that meets the needs of the community.

Identifying Suitable Sites for Multiple Focal Species using Multi-criteria Evaluation and Ecological Niche-factor Analysis in Toronto and Region

In response to the continued loss of biodiversity and natural cover in the landscape, the Toronto and Region Conservation Authority (TRCA) has developed the Terrestrial Natural Heritage System Strategy (TNHSS), which has been implemented since 2007. The Strategy, based on contemporary ecological principles, developed a set of models and tools that allowed for the development of a targeted Terrestrial Natural Heritage System (TNHS).

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