...We believe the stability of Evergy Missouri West Inc.'s (EMW's) service territory offsets its size limitations. With about 320,000 retail electric customers in western Missouri, EMW's smaller size and limited diversification add risk to its credit profile. However, we believe the company's generally stable service territory, which consists of predominantly residential and commercial customers, offsets some of this risk. We expect EMW's financial measures to remain strong through 2022. We expect EMW's financial measures to be at the upper end of its financial risk profile category, providing the company with cushion against unexpected cost increases or incremental debt issuances to fund capital spending....