| Posted Date | Notice |
| February 14, 2025 | PXP Joint Tariff Open Season |
| February 7, 2025 | PXP Specialty Batch Notification |
| December 13, 2024 | Nomination Submission Deadlines 2025 |
| March 20, 2024 | PXP Joint Tariff Open Season |
| January 25, 2024 | PXP Joint Tariff Open Season |
| January 10, 2024 | Nomination Submission Deadlines 2024 |
| May 3, 2023 | PXP Open Season for Incentive Tariff Rates |
| June 27, 2022 | Cancelation of Specialty Batch Notification - Heavy Canadian and Medium Crude out of Guernsey |
| November 11, 2021 | Update No. 1 Specialty Batch Notification – Medium Crude Heavy Canadian |
| June 16, 2021 | PXP Guernsey Expansion Open Season |