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Commitments, Guarantees and Contingencies (Tables)
6 Months Ended
Jun. 30, 2022
Maximum Future Payments for Letters of Credit Uncommitted Facilities
CompanyAmountMaturity
 (in millions) 
AEP$323.8 July 2022 to June 2023
AEP Texas2.2 July 2022
Max Potential Loss on Master Lease Agreements
CompanyMaximum
Potential Loss
(in millions)
AEP$45.1 
AEP Texas10.9 
APCo6.1 
I&M4.2 
OPCo7.4 
PSO4.6 
SWEPCo5.2 
Future Minimum Lease Payments for Sale and Leaseback
Future Minimum Lease PaymentsAEP (a)I&M
(in millions)
2022$174.9 $87.4 
Total Future Minimum Lease Payments$174.9 $87.4 

(a)AEP’s future minimum lease payments include equal shares from AEGCo and I&M.