Water Stewardship Information Sources

Citation Taylore, LA. 2010. A comparison of the aquatic impacts of large hydro and small hydro projects. MRM Thesis, SFU.
Organization SFU
URL http://rem-main.rem.sfu.ca/theses/TaylorLara_2010_MRM501.pdf
Abstract/Description or Keywords The expansion of small hydro development in British Columbia has raised concerns
surrounding the effects of these projects, and the provincial government’s decision to
proceed with Site C has brought attention to the impacts of large hydro. Together, these
decisions highlight that there are impacts associated with all energy development. My study
examines the aquatic effects of large and small hydro projects using two case study sites: Site
C and the Upper Harrison Water Power Project. I first determine the aquatic effects of each
of the case study sites. Next, I use existing literature and benefits transfer to determine the
monetary value of these effects. My results suggest that, with mitigation, small hydro projects
have less of an effect on the environment than a large hydro project per unit of electricity. I
also describe the implications of my study in the context of current British Columbia energy
policy.
Keywords: hydropower; aquatic effects
Subject Terms: environmental impact assessment; benefits transfer
Information Type thesis
Regional Watershed Lower Fraser
Sub-watershed if known Harrison River
Aquifer #
Comments
Project status complete
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