Search

About Toggle navigation
1. About TC Energy
2. Governance
3. Strategy
4. People
5. Contact
6. Stories
7. Our legacy
Creating our energy future

We’re finding solutions for the sustainable energy future you want and sharing our insights and ideas on the current issues and challenges that are shaping the energy industry.

Our leadership

Guided by our values of safety, integrity, collaboration, innovation and responsibility, our leaders ensure that we develop and operate our facilities, safely, reliably and with minimal impact on the environment.

News releases

Read the latest announcements to cross the wire from TC Energy.
Our Business Toggle navigation
Natural Gas

Our network of natural gas pipelines supplies more than 25 per cent of the clean-burning natural gas consumed daily across North America to heat homes, fuel industries and generate power.

Power & Energy Solutions

With a portfolio of owned and operated assets, we generate approximately 4,650 megawatts of power-generation capacity, over 75 per cent of which is low carbon emission electricity from nuclear and renewable power sources.
Sustainability Toggle navigation
Report on Sustainability

Our annual Report on Sustainability offers a comprehensive overview of our sustainability-related endeavours and summarizes the progress we have made towards our commitments and targets. This Report underscores our ongoing commitment to transparency and accountability for our shareholders, stakeholders and rightsholders.

Safety

Our goal is for our pipeline and energy facilities to operate safely every day so that the public, our workforce and the environment aren’t affected by an incident involving our assets. Safety is, and always will be, our number one value.

Working with Indigenous groups

For more than 40 years, TC Energy has been engaging with Indigenous groups. We recognize Indigenous groups as rights holders who have a distinct relationship to the land. We understand that our business activities have the potential to affect these groups in tangible ways.
Social Impact Toggle navigation
Build Strong

Our community giving program, Build Strong, invests in organizations that are integral to local communities, and our business. Whether we are providing grants to organizations, awarding scholarships to students or sponsoring a local event that brings community members together, our goal is to help build strong, vibrant communities through mutually beneficial relationships.

Scholarships

Our scholarships are an easy way to get financial support for school. Now with close to 800 scholarships available across Canada, the U.S. and Mexico, you could receive a scholarship valued at up to $5,000.

Employee participation

Through the employee participation component of our Build Strong program, we support and encourage our employees to give back to their communities in ways that resonate with them personally through fundraising, donating, volunteering, or even simple acts of kindness that help make the world a better place.
Investors Toggle navigation
First Quarter 2026 Financial Highlights release

Our diversified and irreplaceable portfolio of high-quality, long-life energy infrastructure assets continue to produce strong results.

2026 Annual General Meeting

Driven by disciplined execution and strong market momentum, 2025 was a defining year for TC Energy. We delivered safe and reliable operations, advanced critical energy infrastructure and strengthened our financial performance to meet rising energy demand across North America.

2025 letter to shareholders

CEO François Poirier and Chair John Lowe share their views on the outlook for our business following a transformational year executing on 2025’s priorities.

Liquids Spinoff

On Oct. 1, 2024, we successfully completed the spinoff of our Liquids Pipelines business – South Bow. As separate companies, we can pursue disciplined growth plans and distinct strategies, positioning both companies to maximize asset value and continue to meet growing energy demand.
Newsroom Toggle navigation
Maximizing the value of our assets

Creating two independent, investment-grade, publicly listed companies: TC Energy and South Bow.

News releases

From innovative technology to community initiatives, there's always something new and newsworthy at TC Energy. Follow us for news and story ideas.
Careers

EN
FR
ES

Search Keywords Search

Contact
Subscribe
Click or Call Before You Dig
Privacy
Legal Notices
Customer Central
twitter facebook linkedin instagram youtube

Results 11 to 20 of 1435 for “mainline tariff”

Did you mean?

1095-c neb 25 wisconsin reliability safety prime pipeline spec open season ngtl tariff maps

Filter By

North Montney Mainline Project — Commitment Tracking Table No. 86

Edson Mainline Expansion Project – Commitment Tracking Table No. 27

North Montney Mainline Project — Commitment Tracking Table No. 87

tce-FERC-TransCanada-Keystone-Tariff-Index-September-1-2024.pdf

tce-FERC-TransCanada-Keystone-Tariff-Index-September-1-2024.pdf

Edson Mainline Expansion Project – Commitment Tracking Table No. 26

tce-FERC-TransCanada-Keystone-Tariff-Index-August-1-2024.pdf

tce-FERC-TransCanada-Keystone-Tariff-Index-August-1-2024.pdf

tce-FERC-TransCanada-Keystone-Tariff-Index-June-1-2024.pdf

tce-FERC-TransCanada-Keystone-Tariff-Index-June-1-2024.pdf

tce-FERC-TransCanada-Keystone-Tariff-Index-July-1-2024.pdf

tce-FERC-TransCanada-Keystone-Tariff-Index-July-1-2024.pdf

Edson Mainline Expansion Project – Commitment Tracking Table No. 25

tce-FERC-TransCanada-Keystone-Tariff-Index-May-1-2024.pdf

tce-FERC-TransCanada-Keystone-Tariff-Index-May-1-2024.pdf

«
1
2
3
...
144
»

About

Governance
Strategy
People
Explore Energy
Newsroom
Contact
Stories
Ethics Help Line

Our Business

Natural Gas
Power & Energy Solutions
Operations maps
Vendors

Sustainability

Safety
Communities
Indigenous
Landowners
Environment
Report on Sustainability

Social Impact

Build Strong
Scholarships
Apply for funding
Employee participation

Investors

Reports and filings
ESG
Why invest
Stock information
Dividends
Shareholders
Events and presentations
Notice and access

Contact
Careers
Newsroom
Stories
Customer Central
Subscribe
twitter facebook linkedin instagram youtube

Privacy

Legal notices

Emergency numbers

Click or Call Before You Dig

Safe Digging Legal notices Privacy

© 2025 TransCanada PipeLines Limited, an affiliate of TC Energy Corporation

Environment: Production