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In July 1997,
severe flooding occurred on the lower reaches of Wildgoose
and Blind Creeks; washing out roads and railways and
scouring the stream channels. The year following the
flood, MNR contracted a consultant look at the lower
reaches of both creeks to determine where our efforts
at habitat improvement should be directed. On Wildgoose
Creek, the culvert under the CNR rail bed had been severely
perched for many years. The 1997 flood exacerbated the
problem. Mitigating the problem was one of the top priorities
identified by the consultant.
MNR contacted
CN Rail to bring our concerns with their crossing to
their attention. The crossing was also a concern to
CN, as there was a risk of future wash-outs and closure
of the rail line. In September of 2002, CN Rail replaced
the two existing culverts with three larger culverts
that would be able to pass future flood flows. At the
same time, the culvert elevations were lowered as much
as possible to improve fish passage. A bedrock outcrop
under the rail line and a very restrictive time line
for closing the rail line were major challenges; however,
the culverts were installed significantly lower than
they were previously. During the work, MNR had a consultant
on site to provide advice on channel improvements up
and downstream of the tracks to facilitate fish passage.
This included creating a pool on the downstream side
by building a check dam to hold back water. The ideal
configuration for the stream channel could not be obtained
due to the steep stream channel gradient, the close
proximity of buildings and the tight time lines. Follow-up
work will be required to stabilize the works and ensure
they are functioning properly. We are confident, ,however,
that rainbow trout will be able to negotiate the crossing
effectively for the first time in many years. MNR would
like to thank CN Rail, the Township of Shuniah and local
property owners for their cooperation in improving fish
habitat at this site.
Smaller scale
work has also been done on the creek in the last two
years. In 2001, members of the NSSA spent a day working
downstream of the CN tracks on Wildgoose Creek installing
deflector and digger logs. These structures
work with the stream current to help re-establish a
healthy stream channel morphology. This will improve
cover for migrating adult as well as juvenile fish.
During the summer
of 2002, a five member summer Stewardship Ranger crew,
spent a day removing a blockage from the stream channel
downstream of Highway 11/17. The blockage was formed
by a culvert which had been dislodged during the flood
of 1997 and had been wedged across the stream channel,
causing a build-up of debris and bank erosion.
For 2003, funding
is being sought to continue with the implementation
of the projects recommended in the consultants
report. These include assessing and improving fish passage
on Wildgoose Creek upstream of Lakeshore Drive, where
the channel has been scoured to bedrock, creating several
small falls where migration will be difficult. Assessment
of the channel condition on Blind Creek may also be
carried out.

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