Talk:Northwest Transmission Line

Article creation, notability and sourcing (September 2026)

I created this article after expanding Bell II, British Columbia, where the Northwest Transmission Line was a red link. BC's major electrical infrastructure has little coverage on Wikipedia relative to its cost and regional importance. This line is a clear example: a $746 million, 344 km line that changed how northwestern British Columbia is supplied with power and opened the region to new mining and hydroelectric projects. This topic sets out the case for notability, how the article was sourced, and the gaps I know about from traveling the region 5 times by road. I've done my best to organize this using Wikipedia's own standards (notability, verification, admission of limitations).

Notability Argument

The line has received significant coverage in independent, reliable sources over more than a decade, which I believe clearly meets WP:GNG:

• National news coverage of its approval, cost growth and effects: The Globe and Mail (2009, 2025), CBC News (2012, 2013, 2014) and The Tyee (2013).
• Trade and regional coverage: The Northern Miner (2009, 2011), CIM Magazine (2014), Canadian Mining & Energy (2013, 2014), T&D World, The Northern View (2014), and several Terrace Standard articles from 2011 to 2014.
• Ongoing relevance: the federal government's announcement this month (September 2026) for the North Coast Transmission Line includes funding for upgrades to this line. The North Coast line's planned third phase would also run between the same endpoints, Terrace and Bob Quinn Lake.

Press releases from BC Hydro, Imperial Metals, Seabridge Gold and the provincial and federal governments are used only for routine facts, such as dates, lengths, structure counts, contract parties and funding amounts. I've done my best to ensure that non of them is relied on to establish notability.

Sourcing and verification

• Every statement has an inline citation, which I checked against its source.
• Where sources disagree, I ensure that the article notes the disagreement rather than making my own executive decision. For example, BC Hydro gave the final cost as $746 million, while The Globe and Mail later reported $736 million; this is footnoted for transparency.
• Criticism is attributed rather than stated in Wikipedia's voice. This covers:
  • The Tyee's argument that the line was built larger than needed;
  • the ratepayer-cost concerns it quoted;
  • a lodge operator's complaint to CBC about the cost of connecting.

BC Hydro's published response is included in each case. To me, this is reflecting Wikipedia's values and maintaining facts. It's also important because in this case, thirteen years later it's clear that criticism was unwarranted or incorrect regarding over-sizing. On a personal note, I found it rather curious because the Tyee usually advocates for more renewable energy and electrification, yet in this case its argument was aimed more squarely at ratepayer risk which is usually a more conservative-leaning argument.

• Some research notes I worked from contained errors, which I kept out of the article. For future editors:
  • The Brucejack mine is not connected to this line, I thought it was and got confused with the nearby volcano creek generation facilities etc. The mine's environmental assessment filings show its transmission line joining the grid at the Long Lake hydro project near Stewart, which I also found to be true while studying Open Street Maps and Google Maps for mapped and satellite photographed imagery of the line.
  • McLymont Creek and Volcano Creek are operating AltaGas plants on the Iskut River. As this transmission line is now over a decade old, lots of material are unaware of those projects, which came into being much more recently. Study Open Street Maps carefully or use the provincial hydro map for more guidance.
  • The line received a provincial environmental assessment certificate in February 2011, followed by federal approval in May 2011.

Known gaps

• No infobox yet... I wasn't sure which template suits an AC transmission line, and suggestions are welcome.
• Approximate dates. Several citations give only a month or year, because I couldn't confirm the exact publication date.
• Missing technical data. Conductor type, rated capacity and right-of-way width are omitted because I couldn't find them in a published source. Engineering sources, such as BC Hydro or BC Utilities Commission filings, would be welcome.
• North Coast Transmission Line section. This reflects the exciting announcements from this month and will need updating as that project proceeds.

Tmanok (talk) 04:07, 29 September 2026 (UTC)