For a list of all constraints activated in SCED for the month of December, please see Appendix A at the end of this report. # of Days Overloaded Transmission Congestion Contingency Name Constraint Element Project Rent Active Panhandle Basecase Panhandle GTC 25 $5,159,849.84 Upgrade Eagle Mountain Hicks Switch - Alliance & Ses - Morris 3 4252 $3,540,816.14 Roanoke Switch 345 kV Dido 138kV Wagley Hicks Switch - Alliance & Robertson - 2 $2,216,780.97 Roanoke Switch 345 kV Summerfield 138kV DKCT Roans Singleton - Houston Import & 3 $1,753,444.11 Zenith 345kV Project 345kV Carrollton Carrolton Northwest - Northwest - 7 5488 $1,277,369.54 Lewisville Switch 345 kV Lakepointe Tnp 138kV Carrolton Northwest - Ti Tnp - West 4 $947,958.58 Lewisville Switch 345 kV Tnp 138kV Lewisville Carrolton Northwest - Switch - Jones 5 $589,172.37 Lewisville Switch 345 kV Street Tnp 138kV Howard Lane DCKT Sandow Switch - Tap - Howard 16 $574,750.29 Austrop 345kV Lane Aen 138kV Mercers Gap Sw to Holder FMR1 Comanche Switch (Oncor) 18 $557,719.28 138/69kV 138 kV Loyola Sub to Kleberg Aep Loyola Sub 7 $527,897.44 138 kV 69_1 138/69kV Dilley Switch Jardin to Cotulla Sub 138 kV Aep - Cotulla 4 5222 $503,779.18 Sub 69kV Btu_Jack_Creek DCKT Jewett - Singleton Houston Import - Twin Oak 5 $330,958.44 345 kV Project Switch 345kV DCKT Gibbons Creek - Jewett - Houston Import 3 $215,811.77 Singleton 345 kV Singleton 345kV Project Bruni Sub 69_1 Laquinta - Lobo 138 kV 9 5529 $215,520.95 138/69kV Basecase Liston GTC 13 5171 $207,335.26 Smithville - Fppyd1-Salem & Fayett Winchester 3 5272 $188,671.42 345kV 138kV
For a list of all constraints activated in SCED for the month of December, please see Appendix A at the end of this report. Contingency Name Overloaded Element # of Days Constraint Active Congestion Rent Transmission Project Basecase Panhandle GTC 25 $5,159,849.84 Panhandle Upgrade Hicks Switch - Alliance & Roanoke Switch 345 kV Eagle Mountain Ses - Morris Dido 138kV 3 $3,540,816.14 4252 Hicks Switch - Alliance & Roanoke Switch 345 kV Wagley Robertson - Summerfield 138kV 2 $2,216,780.97 DKCT Roans & 345kV Singleton - Zenith 345kV 3 $1,753,444.11 Houston Import Project Carrolton Northwest - Lewisville Switch 345 kV Carrollton Northwest - Lakepointe Tnp 138kV 7 $1,277,369.54 5488 Carrolton Northwest - Lewisville Switch 345 kV Ti Tnp - West Tnp 138kV 4 $947,958.58 Carrolton Northwest - Lewisville Switch 345 kV Lewisville Switch - Jones Street Tnp 138kV 5 $589,172.37 DCKT Sandow Switch - Austrop 345kV Howard Lane Tap - Howard Lane Aen 138kV 16 $574,750.29 Mercers Gap Sw to Comanche Switch (Oncor) 138 kV Holder FMR1 138/69kV 18 $557,719.28 Loyola Sub to Kleberg Aep 138 kV Loyola Sub 69_1 138/69kV 7 $527,897.44 Jardin to Cotulla Sub 138 kV Dilley Switch Aep - Cotulla Sub 69kV 4 $503,779.18 5222 DCKT Jewett - Singleton 345 kV Btu_Jack_Creek - Twin Oak Switch 345kV 5 $330,958.44 Houston Import Project DCKT Gibbons Creek - Singleton 345 kV Jewett - Singleton 345kV 3 $215,811.77 Houston Import Project Laquinta - Lobo 138 kV Bruni Sub 69_1 138/69kV 9 $215,520.95 5529 Basecase Liston GTC 13 $207,335.26 5171 Fppyd1-Salem & Fayett 345kV Smithville - Winchester 138kV 3 $188,671.42 5272