1 
ISO New England Planning Procedures
As the Regional Transmission Organization (RTO), ISO-NE is responsible for transmission planning and sets requirements for participants regarding reliability standards, pooled transmission facility cost review and notice of intent to change facilities.
| Date | Document Title | Document Type | |
| Oct 13, 2006 | Reliability Standards for the New England Area Bulk Power Supply System |
 |
DOC (101k) |
| Jan 08, 2007 | Procedure for Pool-Supported PTF Cost Review |
|
DOC (165k) |
| Feb 01, 2005 | Cost Responsibility for Transmission Upgrades with Multiple Needs |
|
DOC (49.5k) |
| Feb 01, 2005 | Procedure for Reporting Notice of Intent to Construct, Retire or Change Facilities in Accordance with Section I.3.9 of the ISO New England Tariff (Proposed Plan Application Procedure) |
|
DOC (41k) |
| Feb 04, 2008 | Procedure for Review of Governance Participant's Proposed Plans (Section I.3.9 Applications: Requirements, Procedures and Forms) |
|
DOC (376k) |
| Feb 01, 2005 | Guidelines for Conducting and Evaluating Proposed Plan Application Analysis |
|
DOC (152k) |
| Feb 01, 2005 | Subordinate Proposed Plan Application Policy |
|
DOC (44.5k) |
| Apr 13, 2007 | Special Protection Systems Application Guidelines |
|
DOC (75k) |
| Feb 01, 2005 | Scope of Study for System Impact Studies Under the Minimum Interconnection Standard |
|
DOC (54k) |
| Feb 14, 2007 | Procedures for Determining and Implementing Transmission Facility Ratings in New England |
 |
PDF (612k) |
| Apr 14, 2006 | Ambient Temperatures and Wind Velocity for Rating Calculations |
|
PDF (102k) |
| Apr 14, 2006 | Analysis of Wind-Temperature Data and Effect on Current-Carrying Capacity of Overhead Conductors |
|
PDF (952k) |
| Apr 14, 2006 | Old Capacity Ratings Procedures |
|
PDF (294k) |
| Feb 01, 2005 | Construction Sequencing |
|
DOC (56.5k) |
| May 15, 2008 | Planning Procedure to Support the Forward Capacity Market |
|
PDF (472k) |
