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v3.25.2

DEBT - Narrative (Details) $ in Millions, $ in Millions |  | 1 Months Ended | 6 Months Ended |
--- | --- | --- | --- | ---
Jul. 28, 2025 USD ($) | Jul. 31, 2025 CAD ($) | Jun. 30, 2025 CAD ($) | Dec. 31, 2024 CAD ($)
Line of Credit Facility [Line Items] |  |  |  |
Long-term debt and lease obligation |  |  | $ 96,981 | $ 93,414
Increase (decrease) from cumulative fair value adjustments |  |  | (424) | (468)
Commercial Paper and Credit Facility Draws |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Long-term debt and lease obligation |  |  | 10,300 | 10,300
Fixed To Floating Subordinated Term Notes | Subordinated Term Notes |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Subordinated debt |  |  | 14,900 | 15,500
Committed Credit Facilities |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Line of credit facility, maximum borrowing capacity |  |  | $ 22,791 |
Term out option period (in years) |  |  | 1 year |
Unutilized amount of facility |  |  | $ 11,542 |
Uncommitted Demand Credit Facilities |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Line of credit facility, maximum borrowing capacity |  |  | 1,500 | 1,400
Unutilized amount of facility |  |  | $ 932 | $ 931
Commitment fee (as percent) |  |  | 0.10% |
Enbridge Gas Inc. | Committed Credit Facilities |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Line of credit facility, maximum borrowing capacity |  |  | $ 2,500 |
Maturity |  |  | Dec. 31, 2026 |
Unutilized amount of facility |  |  | $ 1,585 |
Enbridge Pipelines Inc. | Committed Credit Facilities |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Line of credit facility, maximum borrowing capacity |  |  | $ 2,000 |
Maturity |  |  | Dec. 31, 2026 |
Unutilized amount of facility |  |  | $ 1,559 |
Minimum | Uncommitted Demand Credit Facilities |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Maturity |  |  | Dec. 31, 2025 |
Maximum | Uncommitted Demand Credit Facilities |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Maturity |  |  | Dec. 31, 2049 |
Subsequent Event | Revolving Credit Facility | 364-Day Extendible Credit Facility |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Line of credit facility, maximum borrowing capacity |  | $ 8,800 |  |
Term of credit facility |  | 364 days |  |
Maturity |  | Jul. 31, 2027 |  |
Term out option period (in years) |  | 1 year |  |
Subsequent Event | Revolving Credit Facility | Five-Year Credit Facilities |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Line of credit facility, maximum borrowing capacity |  | $ 7,800 |  |
Term of credit facility |  | 5 years |  |
Maturity |  | Jul. 31, 2030 |  |
Subsequent Event | Revolving Credit Facility | Three-Year Credit Facilities |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Term of credit facility |  | 3 years |  |
Maturity |  | Jul. 31, 2028 |  |
Subsequent Event | Enbridge Gas Inc. | Committed Credit Facilities | 364-Day Extendible Credit Facility |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Line of credit facility, maximum borrowing capacity |  | $ 2,500 |  |
Term of credit facility |  | 364 days |  |
Maturity |  | Jul. 31, 2027 |  |
Term out option period (in years) |  | 1 year |  |
Subsequent Event | Enbridge Pipelines Inc. | Committed Credit Facilities | 364-Day Extendible Credit Facility |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Line of credit facility, maximum borrowing capacity |  | $ 2,000 |  |
Term of credit facility |  | 364 days |  |
Maturity |  | Jul. 31, 2027 |  |
Term out option period (in years) |  | 1 year |  |
Subsequent Event | Enbridge Energy Partners, L.P | 5.88% Senior Notes Due in October 2025 |  |  |  |
Line of Credit Facility [Line Items] |  |  |  |
Maturity | Oct. 31, 2025 |  |  |
Debt outstanding redeemed at par | $ 500 |  |  |
Interest rate (as percent) | 5.88% |  |  |

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