MISO Seeks Extension on Midwest-South Tx Limit June 14, 2020 By Amanda Durish Cook By Amanda Durish CookMISO will likely extend its settlement agreement for flows on the Midwest-South subregional transmission constraint through early 2023. | MISO Tell us who you are,get 2 free articles each month. What do you want to know? Want a free trial instead? Click here.Already convinced? View pricing and plans.Already a subscriber? Log in here. Additional news on this topic: MISO Floats New Option for Midwest-South ConstraintMISO said it will consider another solution to mitigate its Midwest-South transmission constraint before the original term of its settlement agreement with SPP draws to a close. | MISO CapX2050 Calls for More Tx, Dispatchability in MidwestThe Upper Midwest needs more transmission, more technology and preservation of some dispatchable generation for the sake of reliability, the CapX2050 study concluded. | CapX2020 MISO West Tx Construction Steady in 2020Transmission buildout costs in MISO West under the 2020 expansion plan will look much the same as last year’s, RTO officials said. | MISO Leave a Reply Cancel replyYou must be logged in to post a comment.