Filings

Joint Application Requesting Approval of the Third Amendment to the New Horizons Communications Corp. and AT&T Michigan Interconnection Agreement

Auto Innovators comments on Consumers Energy 2027-2031 Transportation Electrification Plan

U-21956 Vol 5, 07-23-2026 Prehearing Conference

Comments received at the August 6, 2026 Commission Meeting

Qualifications and Direct Testimony of Tim Johnson.

Proof of Service for MPSC Staff's 4th Discovery Request to Upper Peninsula Power Company

Proof of Service of NOH upon Municipalities

Affidavit of Publication of NOH

Response to the Petition to Intervene of Sanilac County and Motion to Extend Act 233 Statutory Deadline

Proof of Service for MPSC Staff's 48th Discovery Request to DTE

Attorney General’s Sixth Discovery Request to DTE Electric Company

Attorney General’s Seventh Discovery Request to DTE Electric Company

DTE Electric Company’s First Partial Response (includes Questions GLREADE-2.52-2.58, 2.61-2.65, 2.67, 2.69a, 2.71-2.74, 2.78d-2.79, 2.81a-2.82a, 2.84, 2.86a-2.86b, 2.86d-2.87a, 2.93a-2.94, and 2.96-2.97) to Great Lakes Renewable Energy Association’s Second Discovery Request

Proof of Service of the Responses to DTE Electric Company’s First Discovery Requests to NRDC & SC by Natural Resources Defense Council and Sierra Club.

Discovery Response No. U22070-AG-CE-0181 (Staff Audit)

Proof of Service of the First Discovery Requests to Consumers Energy Company by the Michigan Attorney General, Michigan Environmental Council, Natural Resources Defense Council, Sierra Club, and Citizens Utility Board of Michigan.

COMMENTS OF SENSE LABS INC. (SENSE)

Deborah and James Hopkinson’s NOTICE OF INTERVENTION

Petition for Declaratory Ruling Regarding Tariff Rule and applicability of local ordinance requiring Certificate of Appropriateness

Joint Application Requesting Approval of 20th Amendment to the AT&T Michigan and Comcast Phone of Michigan, LLC Interconnection Agreement