Collection Periods: December 1, 2025 to May 31, 2026 Payment Date: June 1, 2026 (actual pay date 6/01/2026) 1 Collections Allocable and Aggregate Amounts Available for the Current Payment Date: Securitzed Utility Tariff Charge Remittances a) Remittances for the Collection Period December-25 2,420,507.88$ b) Remittances for the Collection Period January-26 2,578,299.43$ c) Remittances for the Collection Period February-26 2,595,680.86$ d) Remittances for the Collection Period March-26 2,721,015.37$ e) Remittances for the Collection Period April-26 2,361,714.93$ f) Estimated Remittances for the Collection Period May-26 2,095,380.59$ i. Total Estimated Securitzed Utility Tariff Charge Remittances 14,772,599.06$ Investment Earnings on Collection Accounts a) Investment Earnings on General Subaccount 136,830.51$ b) Investment Earnings on Capital Subaccount 30,072.33$ c) Investment Earnings on Excess Funds Subaccount 43,214.32$ ii. Total Investment Earnings 210,117.16$ General Subaccount Balance (i. and ii.) available for debt service 14,982,716.22$ iii. Excess Funds Subaccount Balance as of prior Payment Date 2,327,716.01$ iv. Capital Subaccount Balance as of prior Payment Date 1,655,635.00$ Total Collection Account Balance (i. ii. Iii. and iv. above) 18,966,067.23$ SEMI-ANNUAL SERVICER’S CERTIFICATE Dated as of May 22, 2026 Pursuant to Section 4.01(c)(ii) of the Securitized Utility Tariff Property Servicing Agreement, dated as of February 23, 2024 (the “Servicing Agreement”), between, EVERGY MISSOURI WEST, INC., a Delaware corporation, as Servicer (the “Servicer”), and EVERGY MISSOURI WEST STORM FUNDING I, LLC, as Issuer (the “Issuer”), the Servicer does hereby certify, for the June 1, 2026 Payment Date (the “Current Payment Date”), as follows: Capitalized terms used herein have their respective meanings as set forth in the Indenture. References herein to certain sections and subsections are references to the respective sections of the Servicing Agreement or the Indenture, as the context indicates. # Public Docusign Envelope ID: 5E6EFCED-4340-87BB-805C-2F93221829AE
2 Outstanding Amounts as of prior Payment Date: i. Tranche A-1 Outstanding Amount 303,399,115.53$ ii. Tranche A-2 Outstanding Amount n/a -$ iii. Aggregate Outstanding Amount of all Tranches 303,399,115.53$ of Securitized Utility Tariff Bonds 3 Required Funding/Payments as of Current Payment Date: Principal Principal Due i. Tranche A-1 8,410,192.68$ ii. Tranche A-2 n/a -$ iii. For all Tranches of Securitized Utility Tariff Bonds: 8,410,192.68$ Interest Interest Rate Days In Interest Period Principal Balance Interest Due i. Tranche A-1 5.104% 180 303,399,115.53$ 7,742,745.43$ ii. Tranche A-2 n/a n/a n/a -$ iii. For all Tranches of Securitized Utility Tariff Bonds: 7,742,745.43$ Required Level Funding Required iv. Capital Subaccount 1,655,635.00$ -$ 4 Allocation of Remittances as of Current Payment Date Pursuant to 8.02(e) of Indenture i. Indenture Trustee Fees and Expenses; Indemnity Amounts -$ ii. Servicing Fee 82,781.75$ iii. Administration Fee 25,000.00$ iv. Other Operating Expenses Due or Paid during Term 63,173.20$ v. Periodic Interest for Payment Date 7,742,745.43$ Tranche Aggregate Per $1,000 of Original Principal Amount 1 Tranche A-1 7,742,745.43$ $23.38 vi. Principal Due and payable as a result of an event of default or on final maturity -$ vii. Periodic Principal for Payment Date 8,410,192.68$ Tranche Aggregate Per $1,000 of Original Principal Amount 1 Tranche A-1 8,410,192.68$ $25.40 viii. Other Unpaid Fees Owed to Indenture Trustee -$ ix. Unpaid Operating Expenses related to Bonds -$ x. Amount by which Required Capital Level Exceeds Capital Subaccount -$ # Public Docusign Envelope ID: 5E6EFCED-4340-87BB-805C-2F93221829AE
xi. Return on Evergy Missouri West Capital Contribution 73,675.76$ xii. Deposit to Excess Funds Subaccount -$ xiii. Released to Issuer upon Retirement of all Notes -$ Aggregate Requirements as of Current Payment Date (4 i. through xiii.) 16,397,568.82$ 5 Subaccount Withdrawals as of Current Payment (if applicable, pursuant to Section 8.02(e) of Indenture: i. Excess Funds Subaccount - dividend sweep 43,214.32$ ii. Excess Funds Subaccount (Requirements vs. Period Cash Flow) 1,414,852.60$ iii. Capital Subaccount - dividend sweep 30,072.33$ iv. Total Withdrawals 1,488,139.25$ 6 Outstanding Amount and Collection Account Balance as of Current Payment Date (after giving effect to payments to be made on such Payment Date): i. Tranche A-1 Balance 294,988,922.85$ ii. Excess Funds Subaccount Balance 912,863.41$ iii. Capital Subaccount Balance 1,655,635.00$ Aggregate Reserve Account Balance 2,568,498.41$ 7 Shortfall in Interest and Principal Payments as of Current Payment Date i. Semi-annual Interest Tranche A-1 Interest Payment -$ ii. Semi-annual Principal Tranche A-1 Principal Payment -$ 8 Shortfalls in Required Subaccount levels as of Current Payment Date Capital Subaccount -$ ________________ EVERGY MISSOURI WEST, INC., a Delaware corporation By: Matthew B. Gummig Vice President, Chief Accounting Officer IN WITNESS WHEREOF, the undersigned has duly executed and delivered this Semi-Annual Servicer’s Certificate as of the date first above written. # Public Docusign Envelope ID: 5E6EFCED-4340-87BB-805C-2F93221829AE