Current Grid Conditions

Updated 12/3/2025 at 9:00 a.m. CT

The entire SPP BA footprint is currently operating under normal grid conditions.

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Updated 11/29/2025 at 4:00 p.m. CT

SPP is issuing a Resource Advisory for the entire SPP Balancing Authority (BA) area, effective Monday, December 1, from 5:00 a.m. CT until an anticipated end time of 11:00 p.m. CT.

• Resource Advisories are still considered Normal Operating Conditions, and do not require the public to conserve energy or take any action, but are issued to raise awareness of potential threats to reliability among entities responsible for operating transmission and generation facilities.
• This Resource Advisory is being declared due to expected high peak loads, wind forecast uncertainty, severe cold weather, and potential for higher than normal outages.
• Individuals should contact their local utility for details specific to their area.
• Generation and transmission operators have been provided instructions on applicable procedures, including reporting any limitations, fuel shortages or concerns.
• To mitigate risks to reliability associated with these factors, SPP may use greater unit commitment notification timeframes, including making commitments before standard day-ahead market procedures and/or committing resources in reliability status.
• SPP will send additional information if necessary.

SPP has also declared a Weather Advisory for the entire SPP Balancing Authority (BA) area, effective Sunday, November 30, at 12:00 a.m. CT until an anticipated end time of Tuesday, December 2, at 12:00 P.M. CT.  An early season cold snap is expected to bring below average temperatures across much of the BA. Some light snow and ice is possible across Southern sections of the BA starting Monday in areas including Oklahoma, Nebraska, southwest Missouri and Arkansas. Weather Advisories are still considered Normal Operating Conditions, and do not require the public to conserve energy or take any action.

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Updated 11/27/2025 at 4:00 p.m. CT

SPP is issuing a Weather Advisory for the entire SPP Balancing Authority (BA) area, effective Sunday, November 30, at 12:00 a.m. CT until an anticipated end time of Tuesday, December 2, at 12:00 P.M. CT.  An early season cold snap is expected to bring below average temperatures across much of the BA. Some light snow and ice is possible across Southern sections of the BA starting Monday in areas including Oklahoma, Nebraska, southwest Missouri and Arkansas.

• Weather Advisories are still considered Normal Operating Conditions, and do not require the public to conserve energy or take any action, but are issued to raise awareness of potential threats to reliability among entities responsible for operating transmission and generation facilities.
• This Weather Advisory is being issued due to expected below average temperatures across the BA, as well as freezing drizzle and potential snow possible in the southern and central regions of the SPP footprint.  
• Individuals should contact their local utility for details specific to their area.
• Generation and transmission operators have been provided instructions on applicable procedures, including reporting any limitations, fuel shortages or concerns.
• To mitigate risks to reliability associated with these factors, SPP may use greater unit commitment notification timeframes, including making commitments before standard day-ahead market procedures and/or committing resources in reliability status.
• SPP will send additional information if necessary.

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Updated 11/7/2025 at 9:30 a.m. CT

SPP is issuing a Resource Advisory for its entire SPP Balancing Authority (BA) effective Sunday, November 9, at 7:00 p.m. CT, until an anticipated end time of Monday, November 10, at 2:00 p.m. CT. Resource Advisories do not require the public to conserve energy or to take action, but are issued only to raise awareness of potential threats to reliability among entities responsible for operating transmission and generation facilities.

• This Resource Advisory is being declared due to forecasts of high peak loads, wind forecast uncertainty leading into peak hours and higher than normal planned outages (*seasonally planned outages are usually scheduled for routine maintenance ahead of the winter/summer season).
• SPP generation and transmission operators have been provided instructions on applicable procedures, including reporting any limitations, fuel shortages or concerns.
• To mitigate risks to reliability associated with these factors, SPP may use greater unit commitment notification timeframes, including making commitments before standard day-ahead market procedures and/or committing resources in reliability status.
• SPP will send additional information if necessary.

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Descriptions of common reliability events are provided below in increasing order of severity:

Advisories raise awareness and do not require general audiences to take action. SPP member utilities should follow applicable procedures. Energy Emergency Alerts indicate all available generation has been committed to meet region-wide demand. As conditions worsen, voluntary conservation or service interruptions may be necessary to prevent uncontrolled outages.

Normal Operations: SPP has enough generation to meet demand and available reserves, and it foresees no extreme or abnormal threats to reliability.

Weather Advisory: Declared when extreme weather is expected in SPP’s reliability coordination service territory.

Resource Advisory:  Declared when severe weather conditions, significant outages, wind-forecast uncertainty and/or load-forecast uncertainty are expected in SPP’s balancing authority area.

Conservative Operations Advisory:  Declared when SPP determines there is a need to operate its system conservatively based on weather, environmental, operational, terrorist, cyber or other events.

Energy Emergency Alert Level 1:  Declared when all available resources have been committed to meet obligations, and SPP is at risk of not meeting required operating reserves.

Energy Emergency Alert Level 2:  Declared when SPP can no longer provide expected energy requirements, or when SPP foresees or has implemented procedures up to, but excluding, service interruptions to maintain regional reliability. 

Energy Emergency Alert Level 3:  At this level, SPP is utilizing operating reserves such that it is carrying reserves below the required minimum and has initiated assistance through its Reserve Sharing Group. SPP foresees or has implemented firm load obligation interruption. Before requesting an EEA 3, SPP will have already provided the appropriate internal notifications to its Market Participants.

Restoration Event:  Defined as a major or catastrophic grid outage which could be a total or partial regional blackout, island situation or system separation.

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