IL · gas · 26-0332
Active case·Hearing·Utility request
The utility request remains a litigated position; no authorized outcome exists until the ICC enters a final order.
MidAmerican filed a proposed gas general increase; the tariff is suspended for ICC review.
Apr 9, 2026
Aug 16, 2026
Case stage
hearing
Filed
Apr 9, 2026
Testimony
Not recorded
Hearings
Current stage
Briefing
Not recorded
Decision
Not recorded
Rates effective
Not recorded
State rules
This docket is a full base-rate review. Selected charges can change on separate schedules without reopening every issue in this case.
Full base-rate review
Case-specific; no fixed recurring interval
A utility files when it seeks a base-rate change. The Commission may suspend a proposed tariff and conduct a contested evidentiary review.
Rate period: Historic or future test year supported in the filing
Governing rule ↗Between full reviews
Purchased gas adjustment
Periodic tariff updates and reconciliation
Approved purchased-gas costs are recovered separately from base distribution rates and reconciled through Commission proceedings.
Governing source ↗Approved infrastructure and grid riders
Utility-specific filing and reconciliation
Illinois utilities may use Commission-approved riders or multi-year grid plans for specified investments; scope and cadence depend on the utility and authorizing order.
Governing source ↗Current case economics
Filed request and any outcome captured in this docket.
| Metric | Utility request | Current case outcome | Like-for-like difference |
|---|---|---|---|
| Annual revenue increase | Not available Not captured in current case sources | Not available No outcome yet | — |
| Rate base | Not available Not captured in current case sources | Not available No outcome yet | — |
| Return on equity | Not available Not captured in current case sources | Not available No outcome yet | — |
| Common equity ratio | Not available Not captured in current case sources | Not available No outcome yet | — |
| Residential bill impact | Not available Not captured in current case sources | Not available No outcome yet | — |
2 events · 0 documents · 1 citation
Material filings, hearings, orders, and effective dates.
Apr 9, 2026
General rate case filed
official commission · completed
Aug 16, 2026
Tariff suspension period ends
statutory deadline · scheduled
Docket and evidence documents linked to this proceeding.
No documents are linked to this proceeding.
Field-level excerpts and review metadata supporting material facts.
ICC suspension calendar — 26-0332
icc suspension calendar · Aug 16, 2026
Stage-preserving economics and party positions as published in the canonical record.
| Metric | Stage | Party | Period | Value | Evidence |
|---|