OH · gas · 21-637-GA-AIR
Closed case·Complete·Utility request
No case narrative is published.
Not scheduled
Not scheduled
Case stage
complete
Filed
Not recorded
Testimony
Not recorded
Hearings
Not recorded
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
Every three years beginning by year-end 2029
Effective Mar 20, 2026
Covered large natural-gas utilities must file a rate case by December 31, 2029 and at least every three years thereafter.
Rate period: A utility may use a conventional 12-month test period or propose three consecutive 12-month forecasted rate years with annual true-ups.
Governing rule ↗Between full reviews
Natural-gas alternative rate plans
Plan-specific
PUCO-approved alternative rate plans may include revenue decoupling and other defined adjustments. The approved plan controls the calculation, reporting, and review cadence.
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 Outcome not captured in current case sources | — |
| Rate base | $3,560.23M Company-proposed jurisdictional rate base as of March 31, 2021 · Mar 31, 2021 | Not available Outcome not captured in current case sources | — |
| Return on equity | Not available Not captured in current case sources | Not available Outcome not captured in current case sources | — |
| Common equity ratio | Not available Not captured in current case sources | Not available Outcome not captured in current case sources | — |
| Residential bill impact | Not available Not captured in current case sources | Not available Outcome not captured in current case sources | — |
Prior authorizations, mechanism values, actuals, and company projections are shown separately because they are not default like-for-like case comparisons.
Common equity ratio
authorized · Columbia Gas of Ohio base distribution equity capital structure approved in the 2022 settlement. · Nov 7, 2022
50.6%
Return on equity
authorized · Columbia Gas of Ohio base distribution rates effective March 2023. · Dec 31, 2025
9.6%
0 events · 1 document · 1 citation
Material filings, hearings, orders, and effective dates.
No material docket events are published for this case.
Docket and evidence documents linked to this proceeding.
Columbia Gas of Ohio rate-case schedules in Case 21-637-GA-AIR
evidence · direct · Jun 30, 2021
Field-level excerpts and review metadata supporting material facts.
Columbia Gas of Ohio rate-case schedules in Case 21-637-GA-AIR
utility exhibit · Jun 30, 2021
Stage-preserving economics and party positions as published in the canonical record.
| Metric | Stage | Party | Period | Value | Evidence |
|---|---|---|---|---|---|
| Rate base | utility request | Columbia Gas of Ohio, Inc. | — | $3,560.23M |