The Cluster 12 Application Window for Generation Interconnection Request Applications is now open, and closes Monday, April 15, 2019. Interconnection customers that do not submit completed application requests by this date will not be eligible to have their generator interconnections studied by the California ISO in Cluster 12.

It is of critical importance that interconnection customers review the following new tariff revisions relevant to initiating an interconnection request.

• New minimum IR tariff requirements described in Tariff Section 3.5.1 Initiating an Interconnection Request
• Revisions to the IR validation processes described in Tariff Section 3.5.2 Validation of Interconnection Request

The ISO tariff language, updated April 1, 2019, is available at www.caiso.com/Documents/AppendixDD-GeneratorInterconnection-DeliverabilityAllocationProcedures-asof-Apr1-2019.pdf.

The Interconnection Request application forms and samples are available on the ISO website at http://www.caiso.com/planning/Pages/GeneratorInterconnection/InterconnectionRequest/Default.aspx.

The current tariff applicable to the Generator Interconnection Process is Tariff Appendix DD, available at www.caiso.com/Documents/AppendixDD-GeneratorInterconnection-DeliverabilityAllocationProcedures-asof-Apr1-2019.pdf.