KM 140.3 East Cache Creek Culvert Replacement
This is a non-designated project on federal lands or outside Canada. The listed authorities are responsible for the project assessment.
requires upgrades to the existing culvert at Alaska Highway Km 140.3 which is corroded, significantly undersized and requires immediate replacement. These upgrades will include:
· Installation of a 2800 mm diameter steel pipe culvert using trenchless culvert installation technologies, grouting the void space between the existing 1400 mm diameter corrugated steel pipe (CSP) and 900 mm diameter steel pipe culvert;
· Construction of concrete headwalls and installation of erosion protection (riprap) at the inlet and outlet of the culverts; and,
· Construction of an outlet pool and installation of fish baffles within the proposed 2800 mm diameter steel pipe culvert to aid fish passage through the culvert.
Disclaimer
This map is for illustrative purposes. The markers represent the approximate locations based on available data. More than one marker may be identified for a given assessment.
Latest update
Participate
Contacts
Public Services and Procurement CanadaKatrina Johnston, Senior Environmental Specialist
401-1230 Government St
Victoria, British Columbia V8W 3X4
Telephone: 250-889-6331
Email: katrina.johnston@pwgsc-tpsgc.gc.ca
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Location
- East Cache Creek, Alaska Highway KM140.3 (British Columbia)
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Nature of Activity
- Highways and Roads
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Assessment Status
In progress -
Start Date
2020-09-01 -
Proponent
Public Services and Procurement Canada -
Authorities
- Public Services and Procurement Canada
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Assessment Type
Project on federal lands -
Reference Number
80970
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