| Date Filed | Summary | Pages |
| 10/26/2007 | Certificate number 05-130 (1) cancelled. | 3 |
| 07/19/2007 | Amendments to original CRES certification application on behalf of Peoples Energy Services Corporation, by J. Witt. | 2 |
| 03/08/2007 | Amendment to original CRES certification application, filed on behalf of Peoples Energy Services by J. Witt. | 8 |
| 10/14/2005 | Certificate 05-130(1) issued. | 2 |
| 09/13/2005 | Application continued. (Part 5 of 5) | 92 |
| 09/13/2005 | Application continued. (Part 4 of 5) | 150 |
| 09/13/2005 | Application continued. (Part 3 of 5) | 150 |
| 09/13/2005 | Application continued. (Part 2 of 5) | 200 |
| 09/13/2005 | Motion for protective order and memorandum in support filed by S. Howard on behalf of applicant. | 6 |
| 09/13/2005 | Confidential document: Exhibits C-3, C-4, C-5 filed by S. Howard on behalf of Peoples Energy Services Corporation. | 1 |
| 09/13/2005 | In the matter of the application of Peoples Energy Services Corporation for certification as a retail generation provider and power marketer. (Part 1 of 5) | 200 |