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Professionalism, Evan Vokes and TransCanada

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In Professionalism · page 78 of 344

Background

Evan Vokes

Evan Vokes was born in Ontario Canada in 1966. Vokes struggled in high school, especially in his math classes, but excelled at welding and machinery so after he graduated he began working as a machinist, even earning a journeyman machinist license [1]. Vokes worked as a machinist for several years, but his machinist career would be brought to an abrupt end by a shoulder injury that precluded him from doing physical labor [1]. After this, Vokes enrolled in the University of Alberta and received a masters of science in materials engineering [1]. Vokes worked indirectly for TransCanada after graduating and was officially hired in 2007.

Transcanada

TransCanada, now called TC Energy, is one of North America’s largest natural gas distributors, with over 6500 employees, and over 90k km of pipeline connecting virtually of the continent [2]. TransCanada tries to maintain the image of being “socially and environmentally sustainable," [3] but continues to expand their gas line network, adding more and more fossil fuels to the market. TC Energy funds a great deal of research and development into pipeline technology, and is one of Canada’s biggest R&D spenders [3]. TC Energy owns and operates the Keystone pipeline, and was the company behind the Keystone XL expansion, a project that sparked controversy surrounding its safety and environmental impact [4].

Controversy

Keystone XL Project

Proposed in 2009, [5] the Keystone XL project would have transported massive quantities of oil from Alberta to refineries in Texas [4]. Concerns were raised about the pipeline’s environmental impact as the pipeline would be transporting tar sands oil, one of the least sustainable forms of energy [4]. There was also concern about potential leaks, and with good reason, the Keystone system that the proposed pipeline would connect to had a series of spills ranging from 2010 to 2025 with ten spills in 2011 alone [6]. In 2015 President Obama put the project on hold, citing environmental concerns [7]. In 2021 President Biden revoked TC Energy’s permit, and the project was scrapped [4]. In 2025 President Trump stated that he would like to see the project renewed, but TC Energy was uninterested, stating that they had moved on [4].

Vokes's Contention

Internal Efforts Within TransCanada

Evan Vokes became a direct employee of TransCanada in 2007 after previously working with the company indirectly, a transition he later stated as revealing a significant gap between the company’s public image and its internal engineering practices [1]. In testimony before the Canadian Senate in 2013, Vokes described early experiences in which written policies emphasized compliance while verbal instructions encouraged practices that conflicted with regulatory and engineering codes [1]. On his first major assignment, he identified a welding code violation associated with extremely high repair rates but was pressured to retract this finding [1].

In 2008, Vokes was reassigned to non-destructive examination (NDE) and participated in internal reviews of welding and inspection practices, which identified unsupported welding procedures, inadequate inspection controls, and gaps in required engineering documentation [1][8]. Vokes proposed formal corrective measures, including the development of a Design Basis Memorandum to establish clear inspection authority and documentation standards, but stated that management declined to implement these proposals [1].

After these proposals were not adopted, Vokes attempted to improve compliance through peer-level and project-level engagement, including collaboration with colleagues to assemble an informal database of inspection vendors in the absence of a compliant corporate system [1][8]. Vokes later stated that he directly contacted project managers to urge voluntary adherence to code requirements, but that these efforts did not alter established construction practices [1]. As concerns escalated, he raised issues with progressively higher levels of management, including senior executives, and described responding directly to the chief executive officer after leadership expressed surprise at poor project performance [1][8]. He testified that despite repeated escalation and the submission of technical evidence, responsibility for non-compliant practices was not meaningfully assigned or corrected, and that raising these concerns proved professionally damaging rather than corrective within the organization [1][8].

External Escalation Beyond TransCanada

After concluding that internal mechanisms had failed to resolve the issues, Vokes approached external regulators. In March 2012, Vokes met with senior officials at Canada’s National Energy Board (NEB) [9]. He formally submitted a written complaint on May 1, 2012, alleging TransCanada's non-compliance with regulatory requirements and internal engineering standards [9].

On May 8, 2012, one week after filing his formal complaint, TransCanada terminated Vokes’s employment [9]. In June 2012, the NEB initiated an investigation into the allegations, which included a review of TransCanada’s inspection and engineering practices [10].

In October 2012, the NEB issued a public letter addressed to TransCanada senior management stating that it was concerned about the company’s non-compliance with regulatory requirements and its own internal management systems, and announcing a formal audit of inspection, welding, and engineering practices [11]. The regulator stated that many of the allegations raised by the complainant had been verified through TransCanada’s internal audit, while also indicating that the deficiencies identified did not represent immediate threats to public safety [10] [11]. While the NEB initiated further audits and required corrective action plans, it did not suspend operations or impose enforcement orders, which Vokes later described in testimony as insufficient given the scope of the identified compliance issues [1].

Following the regulatory proceedings, Vokes continued to raise his concerns in formal public forums. In 2013, he testified before the Canadian Senate and provided submissions to the U.S. State Department during its review of the Keystone XL pipeline, and in 2015 he submitted sworn testimony to the South Dakota Public Utilities Commission [1][8][12]. Media investigations and interviews further publicized these claims and the regulatory findings that followed his complaint.

Recurring Allegations and Organizational Patterns

Across testimony, interviews, and investigative reporting, Vokes consistently described what he viewed as a culture of non-compliance within TransCanada, in which cost and schedule pressures routinely outweighed adherence to engineering codes and regulatory requirements [1]. He repeatedly highlighted the practice of allowing contractors to influence inspection processes, arguing that this conflicted with NEB regulations requiring independent inspection and undermined safety oversight [9].

Another recurring theme in Vokes’s statements is the marginalization of professional engineering judgment. He stated that many engineers recognized compliance problems but were reluctant to raise concerns due to fear of retaliation, job loss, or professional isolation [1][12]. He argued that this environment allowed systemic risks to persist even when technical staff understood the long-term safety implications of construction and inspection deficiencies.

In 2014, the Council of Canadians characterized Vokes’s actions as whistleblowing undertaken in the public interest, citing both the regulatory validation of many allegations and the personal consequences he faced after coming forward [13]. Taken together, Vokes’s contention emerges as the result of prolonged internal escalation followed by external disclosure after established professional and regulatory channels failed to produce corrective action.

Aftermath

TransCanada

TransCanada has faced a number of punitive fines and settlements as a result of its faulty practices and the incidents that they cause. As early as 2015, U.S. pipeline safety regulator PHMSA imposed a fine of $187,200 and orders to improve pipeline systems, citing "inadequate cathodic protection and corrosion control"[14]. In 2017 alone, U.S. federal regulators imposed $135,000 in fines for safety violations[15]. The Nebraska Examiner reports that by 2023 TC Energy paid over $300,000 in fines for more than 20 previous spills, when those incidents caused more than $111 million in property damage[16].

TransCanada rebranded to TC Energy in 2019, which critics attribute partially to an attempt to distance itself from the high profile negative coverage relating to the Keystone networks' spills and publicized flaws[17].

Keystone XL

The planned extension to the network was controversial[18]. In addition to the practices exposed by Vokes, concurrent opposition from environmental and indigenous rights groups made the pipeline a contentious issue[19]. The Obama Administration formally blocked the project in 2015, which prompted a lawsuit from TransCanada. The 1st Trump Administration was supportive of the projects continuation, and the lawsuit was dropped[20]. However, the Biden Administration revoked the permit for further work on the pipeline immediately upon assuming office. In 2025, the 2nd Trump Administration signaled that it would support and grant "easy approvals" to revive the project to bolster and secure energy supplies[21]. Conversations between Trump and Canadian PM Mark Carney had also alluded to reviving the pipeline during tariff negotiations[22]. As of December 2025 there have been no official progress nor is TC Energy restarting work on the project.

National Energy Board

The NEB was implicated for its lack of accountability, conflict of interests within its membership, and ineffective response in preventing spills and leaks[23][24][25]. Criticisms against NEB's practices led to its eventual dissolution. A new regulatory body called the Canada Energy Regulator was created by an act of the Canadian Parliament, assented to 2019-06-21[26][27][28]. The CER was granted greater jurisdiction, more independence from the elected cabinet, among other institutional changes[29].

Evan Vokes

Vokes received a number of awards for his whistle-blowing efforts from NGOs[30][31] and continued to provide testimonies in Canada and the US[32]. In a 2017 interview, Vokes remarked that "TransCanada has damaged whistleblowers more than whistleblowers have damaged TransCanada" and that he never had any support from Canadian or American leaders, only some support from "left-leaning" organizations when views aligned[32]. Vokes remained vocal on issues surrounding the pipelines, providing comments to journalists regarding spills as recently as August of 2025[33].

After leaving TC, Vokes started his own company to do concrete repairs in central Alberta[34].

Lessons

Despite Vokes' contributions through internal escalation, whistle-blowing, and later testimonies, TransCanada failed to make timely reforms and a number of high profile incidents happened well after critical issues were made public, causing hundreds of millions in damages over a decade. This case demonstrates the limited effectiveness of whistle-blowing when relevant stakeholders fail to mediate the errors. It also illustrate the perverse incentives that external societal factors exert on engineering systems, such as the lackluster regulatory oversight by the NEB to effectively prop up a major Canadian energy exporter and the heavily politicized decisions surrounding the planning and eventual cancellation of the Keystone XL extension.

References

Where this page came from

This page was imported from Wikibooks. From “Professionalism” on Wikibooks, by its contributors, under CC BY-SA 4.0. Changed here: set as a page; navigation and edit links left out; each image under its own licence, credited in its caption.

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