Market Portal PI Update 

On Monday, November 20, 2017, Market Portal Programmatic Interface (Portal PI) maintenance was performed.  At approximately 15:30, on November 20th, Market Participants reported Meter Data Upload failures.  Service was restored at 17:10 and confirmed with multiple Market Participants.
On Tuesday, November 21, 2017, at approximately 9:33, Market Participants reported Min/Max Errors on Meter Data Uploads.  A rollback
At 10:04 a.m. EST, changes were rolled back.  As of 10:07am, Market Participants have confirmed that Portal PI is again functional.
MISO apologizes for any inconvenience.

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.