| Boothroyden Road CSO | River Irk | Not Discharging | 13:16 Apr 03 | 04:16 Apr 06 |
| Bury Wastewater Treatment Works | River Irwell | Not Discharging | 18:16 Apr 04 | 04:16 Apr 06 |
| Bury Wastewater Treatment Works | River Irwell | Not Discharging | 18:16 Apr 04 | 04:16 Apr 06 |
| Carr Clough CSO 091ig | Prestwich Clough a culverted section of the River Irwell | Not Discharging | 19:42 Feb 26 | 04:16 Apr 06 |
| Chuddleigh Road CSO | River Irk via surface water sewer | Not Discharging | 04:00 Apr 04 | 04:16 Apr 06 |
| Cleveland Rd Delaunay Rd CSO 288nj | River Irk | Not Discharging | 05:28 Mar 07 | 04:16 Apr 06 |
| Cleveland Rd Delauneys Rd CSO 281kk | River Irk | Not Discharging | 14:10 Feb 20 | 04:16 Apr 06 |
| Clifton Pumping Station | River Irwell | Not Discharging | 22:09 Feb 26 | 04:16 Apr 06 |
| Clifton Rd Leach St CSO 091kq | A tributary of Prestwich Clough via a surface water sewer and culverted watercourse | Not Discharging | 14:44 Mar 17 | 04:16 Apr 06 |
| Dexter Rd Heaton Park Rd CSO | River Irk | Not Discharging | 11:14 Mar 27 | 04:16 Apr 06 |
| Dumers Lane Pumping Station | River Irwell | Not Discharging | 24:00 Jan 01 1970 | 04:16 Apr 06 |
| Farm Hill CSO 091ko | Unnamed tributary of the River Irwell | Not Discharging | 19:12 Feb 26 | 04:16 Apr 06 |
| Glenbrook Rd Exter Rd CSO 281vu | River Irk | Not Discharging | 12:52 Mar 27 | 04:16 Apr 06 |
| Hampden Road CSO 091xv | Prestwich Clough, a tributary of the River Irwell, via a culverted watercourse | Not Discharging | 14:04 Feb 20 | 04:16 Apr 06 |
| Heywood Road CSO 091yz | Prestwich Clough, a tributary of the River Irwell, via a culverted watercourse | Not Discharging | 19:18 Dec 17 2024 | 04:16 Apr 06 |
| Kendall Road Blackley CSO | River Irk via Birch Brook Culvert | Not Discharging | 15:18 Mar 27 | 04:16 Apr 06 |
| Mainway/Worcester Road CSO | Boardman Brook | Not Discharging | 14:48 Feb 20 | 04:16 Apr 06 |
| Manchester New Road CSO | Boardman Brook | Not Discharging | 11:04 Feb 27 | 04:16 Apr 06 |
| Manchester Old Road CSO | Tributary of River Irk | Not Discharging | 14:10 Feb 20 | 04:16 Apr 06 |
| Manchester Road CSO | The River Roch via a surface water sewer | Not Discharging | 24:00 Jan 01 1970 | 04:16 Apr 06 |
| Middleton Main Outfall | River Irk | Not Discharging | 06:26 Mar 07 | 04:16 Apr 06 |
| Middleton Rd Ps | Whittle Brook via a surface water sewer | Not Discharging | 23:16 Mar 07 | 04:16 Apr 06 |
| Middleton Road CSO | Whittle Brook via a Surface Water Sewer | Not Discharging | 24:00 Jan 01 1970 | 04:16 Apr 06 |
| Middleton Road/Victoria Avenue CSO | River Irk | Not Discharging | 21:20 Mar 23 | 04:16 Apr 06 |
| Mill Brow/Blackley New Road CSO | Culverted tributary of River Irk | Not Discharging | 05:20 Mar 07 | 04:16 Apr 06 |
| Mill Brow/Blackley New Road CSO | Culverted section of River Irk | Not Discharging | 14:06 Feb 20 | 04:16 Apr 06 |
| Morris Street CSO (Bry0137) | River Irwell | Not Discharging | 12:46 Mar 22 | 04:16 Apr 06 |
| Mossway CSO | Boardman Brook via surface water sewer | Not Discharging | 09:24 Mar 27 | 04:16 Apr 06 |
| Park Lane D/S Of S.W. | Stream to Bradley Brook | Not Discharging | 19:57 Jan 10 | 04:16 Apr 06 |
| Parr Brook CSO | Parr Brook | Not Discharging | 19:43 Feb 26 | 04:16 Apr 06 |
| Philips Drive (Whitefield) CSO | trib of Bradley Brook via surface water sewer | Not Discharging | 20:44 Feb 26 | 04:16 Apr 06 |
| PreSTWich Clough CSO 09034 | Prestwich Clough Brook | Not Discharging | 14:02 Feb 20 | 04:16 Apr 06 |
| Redvales Road CSO | River Irwell via Culvert | Not Discharging | 24:00 Jan 01 1970 | 04:16 Apr 06 |
| South Of Blackley New Road CSO | River Irk | Not Discharging | 18:48 Mar 29 | 04:16 Apr 06 |
| South Of Blackley New Road CSO | River Irk | Not Discharging | 20:00 Apr 04 | 04:16 Apr 06 |
| South Of Blackley New Road CSO | River Irk | Not Discharging | 24:00 Jan 01 1970 | 04:16 Apr 06 |
| Sunny Bank Road CSO | Parr Brook via surface water sewer | Not Discharging | 20:28 Feb 23 | 04:16 Apr 06 |
| The Crescent CSO 091ej | Prestwich Clough | Not Discharging | 16:28 Mar 07 | 04:16 Apr 06 |
| Victoria Avenue/Glenbrook CSO | River Irk via Surface Water Sewer | Not Discharging | 07:00 Mar 24 | 04:16 Apr 06 |
| Victoria Avenue/River Irk CSO | River Irk | Not Discharging | 14:20 Feb 20 | 04:16 Apr 06 |
| Wood Street CSO | Wood Brook a culverted tributary of the River Irk | Not Discharging | 02:34 Apr 04 | 04:16 Apr 06 |