- Home
- Market Rules
- Protocols - Nodal
- Protocol Library - Nodal
Protocol Library - Nodal
Find prior versions of ERCOT Protocols in this section.
September 2025 Protocols - Nodal
Effective: September 1, 2025
Revisions: Sections 1, 2, 3, 9, 14, and 22Q
August 2025 Protocols - Nodal
Effective: August 1, 2025
Revisions: Sections 2, 3, 4, 5, 6, 8, 9, 16, 22Q, and 23T
July 2025 Protocols - Nodal
Effective: July 21, 2025
Revisions: Section 3
June 2025 Protocols - Nodal
Effective: June 1, 2025
Revisions: Sections 2, 3, 4, 5, 6, 8, 16, 22P, and ERCOT Fee Schedule
April 2025 Protocols - Nodal
Effective: April 1, 2025
Revisions: Sections 1, 2, 3, 4, 6, 7, 8, 9, 10, 11, 13, 14, 15, 16, 22E, 22H, 22L, 22N, 22P, 23I, and 26
March 2025 Protocols - Nodal
Effective: March 28, 2025
Revisions: Sections 2 and 13
March 2025 Protocols - Nodal
Effective: March 1, 2025
Revisions: Section 3
February 2025 Protocols - Nodal
Effective: February 1, 2025
Revisions: Sections 2, 3, 4, 5, 6, 7, 8, 9, 11, 12, and 25
January 2025 Protocols - Nodal
Effective: January 31, 2025
Revisions: Section 10
January 2025 Protocols - Nodal
Effective: January 1, 2025
Revisions: Sections 2, 3, 4, and 16