ARCHIVED - TransCanada PipeLines Limited - NPS 36 NOVA Gas Transmission Ltd. North Central Corridor Buffalo Creek West Section
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10 September 2015
Mr. Dave Murray
Manager, Canadian Regulatory Compliance
TransCanada Pipelines Limited
450 - 1st Street S.W.
Calgary, Alberta, T2P 5H1
Dear Mr. Murray:
Re: TransCanada PipeLines Limited (TransCanada)
NPS 36 NOVA Gas Transmission Ltd. North Central Corridor (NCC) Buffalo Creek West Section (Loop)
Following Incident 2013-146, in a letter dated 29 May 2015, TransCanada submitted an Engineering Assessment which demonstrated that the operating pressure on the NCC Buffalo West Creek Section from NCC30-1-BV to NCC20-1-BV can safely be increased from the restricted pressure of 7750 kPa to the licensed maximum operating pressure of 9930 kPa, while maintaining a maximum discharge temperature of 40 degree Celsius at the Woodenhouse compressor station. As such, the undersigned Inspection Officer has lifted Inspection Officer Order No. KF-001-2014.
If you have questions, you can reach the undersigned Inspection Officer at .
Inspection Officer #2083
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