| Date Filed | Summary | Pages |
| 02/23/2018 | Notice of Cancellation of Certificate No. 10-186G (4) issued. | 2 |
| 02/23/2018 | Service Notice | 2 |
| 08/28/2017 | Notice of Reorganization and Merger electronically filed by Mr. Stephen D. Baker on behalf of Constellation Energy Services - Natural Gas, LLC. | 7 |
| 06/05/2017 | Notice of Assignment of Customers electronically filed by Mr. Stephen D Baker on behalf of Constellation Energy Services - Natural Gas, LLC. | 4 |
| 04/28/2016 | Renewal Certificate # 10-186G(4) issued. | 4 |
| 04/27/2016 | Notice: Post Initial Certification of Material Change in Business electronically filed by Mr. Stephen D Baker on behalf of Constellation Energy Services - Natural Gas, LLC. | 3 |
| 03/28/2016 | Amended Application CRNGS License Renewal Application Replacement Pages electronically filed by Mr. Stephen D Baker on behalf of Constellation Energy Services - Natural Gas, LLC. | 4 |
| 03/28/2016 | Confidential document target - Exhibits C-3, C-4, and C-5 filed on behalf of Constellation Energy Services - Natural Gas LLC filed by S. Howard. (41 pages) | 1 |
| 03/28/2016 | Amended Application CRNGS License Renewal Application Replacement Pages electronically filed by Mr. Stephen D Baker on behalf of Constellation Energy Services - Natural Gas, LLC | 2 |
| 03/28/2016 | Renewal Certification Application Competitive Retail Natural Gas Suppliers electronically filed by Mr. Stephen M. Howard on behalf of Constellation Energy Services - Natural Gas, LLC. | 56 |
| 12/22/2015 | Amendment to Application for Updated Customer Contact Information electronically filed by Mr. Stephen D Baker on behalf of Constellation Energy Services - Natural Gas, LLC. | 3 |
| 04/13/2015 | Notice of Material Change - Supplemental electronically filed by Mr. Stephen D. Baker on behalf of Integrys Energy Services - Natural Gas, LLC. | 9 |
| 04/01/2015 | Certificate No. 10-186G(3) issued. | 4 |
| 03/04/2015 | Notice of Material Change - Name Change electronically filed by Mr. Stephen D. Baker on behalf of Integrys Energy Services - Natural Gas, LLC. | 5 |
| 11/07/2014 | Integrys Energy Services-Natural Gas,LLC
Notice of Material Change
Regulatory Contact Update electronically filed by Mr. Stephen D. Baker on behalf of Integrys Energy Services - Natural Gas, LLC. | 7 |