Max Gen Warning effective 09/23/2017 14:00 EST 

Maximum Generation Warning Declaration
Emergency Pricing Offer Floor 1 initiated


The MISO Reliability Coordinator (RC) is declaring a Maximum Generation Warning effective from 09/23/2017 14:00 EST until 09/23/2017 19:00 EST for the following entities: MISO Balancing Authority Area because of Forced Generation Outages, Above Normal Temps, Higher than Forecasted Load.

During the Warning Period, MISO is instructing Market Participants with remaining available MISO Market designated capacity resources external and internal to MISO Market boundaries that are geographically, physically sourced from (state source deliverable directions: NPCC, PJM, SERC, SPP, south, west or MHEB) to schedule those resources into the MISO Market using the appropriate associated transmission service and to notify their MISO GBAO (Generation Balancing Authority Operator).

Market Participants are informed of curtailments of non-firm  energy sales sourcing from Capacity Resources in the Warning Area to Balancing Authorities outside the MISO Market Area via tagging changes. This includes any energy sales sourced by MISO Capacity Resources in the Warning Area, by non-Capacity Resources in the Warning Area that are not producing enough energy to support the energy sale, and by external BA Capacity Resources within MISO that are not producing enough energy to support the energy sale. Participants are instructed to verify schedules and inform MISO of any additional transactions that are sourced by MISO Capacity Resources in the Warning Area that should be curtailed at this time.

***Market Participants should ensure all LMR Availability and Self Scheduled LMR/LMM information in the MCS is up to date.

This is a reminder that Ex Post LMP and MCP are preliminary until verified and finalized by MISO within five (5) business days.



If you have any questions, please contact Client Relations at 1-866-296-6476, option 3. For technical support from the IT Operations Center, choose option 2.