Exhibit 99.1

The expenses to be incurred by Consumers Energy Company relating to the offering of $325,000,000 principal amount of its 3.375% First Mortgage Bonds due 2023, under Consumers Energy Company’s Registration Statement on Form S-3 (Registration No. 333-174906-01) and a related prospectus supplement filed with the Securities and Exchange Commission and dated August 5, 2013 are estimated to be as follows:

Estimated Fees

SEC Registration Fee	$	44,308.00
Services of Independent Registered Public Accounting Firms		75,000.00
Trustee Fees and Expenses		10,000.00
Legal Fees and Expenses		20,000.00
Rating Agency Fees		420,000.00
Printing and Delivery Expenses		5,000.00
Miscellaneous Expenses		25,000.00
Total	$	599,308.00