Feasibility Study of Solar Photovoltaic Systems at Abandoned Mine Tailings Sites

My research question of interest is: Can abandoned coal tailings impoundments be suitably utilized as sites for installation of solar photovoltaic (PV) panels for electricity generation? My research will focus on the feasibility analysis of renewable energy power generation utilizing geomembrane-mounted solar PV systems at the Victoria Junction Tailings Dam in Cape Breton, Nova Scotia. The Victoria Junction Tailings Dam has ceased operations since the early 1990’s. Waste products in the form of fine tailings from defunct coal mines are being contained sub-aqueously in ponds behind the dam. My proposed project will involve the design of geomembrane-mounted interconnected PV modules on top of the tailings dam, and a freshwater collection, storage and stormwater drainage system. The study will involve a comparison between a geomembrane-mounted and a conventional land-based PV system. My project aligns with the objectives of SEEDA Incorporated’s proposed innovative program called Clean Energy in Problem Areas (CEPA). CEPA’s vision is to convert contaminated tailings impoundments from an environmental liability to an environmental asset by mitigating the environmental risks caused by contaminated tailings ponds at a considerably lower cost for all stakeholders.

Faculty Supervisor:

David H Wood

Student:

Partner:

SEEDA Incorporated

Discipline:

Engineering

Sector:

Professional, scientific and technical services

University:

University of Calgary

Program: