| Document Type | Document Title | Date | Remarks |
| Permit | Permit S44083 Image | 5/11/1979 | |
| Order | Order Image - Volume: 36 Page: 176 | 5/12/1982 | AUTHORIZES EXTENSIONS OF TIME FOR CERTAIN PERMITS |
| Order | Order Image - Volume: 42 Page: 281 | 7/8/1988 | EXTENSION OF TIME FOR CERTAIN PERMITS |
| Order | Order Image - Volume: 46 Page: 177 | 4/14/1992 | EXTENSION OF TIME FOR VARIOUS PERMITS |
| Order - Proposed Final | Proposed Extension of Time | 10/8/2013 | |
| Order - Extension of Time | Extension FO | 12/3/2013 | |
| Order | Order Image - Volume: 105 Page: 927 | 10/9/2017 | APPROVING WMCP FOR THE CITY OF TOLEDO, DEVELOPMENT LIMITATIONS 1.65 CFS FOR PERMIT S-9370 |