Table of Cases
| Gas Company | Completed | Pending Case Number |
|---|---|---|
| Eversource Gas Company of Massachusetts (formerly Bay State Gas Company d/b/a Columbia Gas of Massachusetts)1 | D.P.U. 15-50 | N/A |
| Berkshire Gas Company | D.P.U. 22-20 (Settlement) | N/A |
| Blackstone Gas Company |
D.P.U. 13-58 (Settlement) |
N/A |
| Fitchburg Gas d/b/a Unitil | D.P.U. 19-131 (Settlement Order Issued 2/28/20) | N/A |
| Boston Gas Company & Colonial Gas Company d/b/a National Grid | D.P.U. 20-120 (Order Issued 9/30/21) | N/A |
| Liberty Utilities (New England Natural Gas Company) Corp. d/b/a Liberty Utilities | D.P.U. 15-75 (Settlement) | N/A |
| NSTAR Gas Company d/b/a Eversource Energy | D.P.U. 19-120 (Order Issued 10/30/20) | N/A |
1On October 7, 2020, the Department approved a Settlement Agreement authorizing the sale of Bay State Gas to Eversource Energy. Eversource Energy/Bay State Gas Company Merger, D.P.U. 20‑59 (October 7, 2020). The sale closed on October 9, 2020. The name for Bay State Gas/Columbia Gas of Massachusetts is now Eversource Gas Company of Massachusetts.
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