| Avenue Vivian CSO Su013 | Lumley Park Burn from Source to Herrington Burn | Not Discharging | 14:29 Feb 20 | 14:55 Feb 20 |
| Back Lane Combined Sewer Overflow | Wear from Croxdale Beck to Lumley Park Burn | Not Discharging | 16:00 Feb 18 | 16:35 Feb 19 |
| Beverley Gardens CSO | Wear from Croxdale Beck to Lumley Park Burn | Not Discharging | 15:00 Feb 17 | 20:55 Feb 17 |
| Bournmoor SPS | Lumley Park Burn from Herrington Burn to R Wear | Not Discharging | 12:31 Jan 06 | 12:55 Jan 06 |
| Brinkburn Sso | Lumley Park Burn from Source to Herrington Burn | Not Discharging | 15:15 Feb 12 | 15:53 Feb 12 |
| Former Castle Dene Sdw Sso | Lumley Park Burn from Herrington Burn to R Wear | Not Discharging | 10:29 Jan 06 | 11:15 Jan 06 |
| Golf Course Road CSO | Herrington Burn from Source to Lumley Park Burn | Not Discharging | 15:50 Feb 18 | 16:14 Feb 18 |
| Holmhill Field CSO Ch043 | South Burn to confluence with Wear | Not Discharging | 23:44 Jan 25 | 17:14 Jan 27 |
| Hopgarth Gardens CSO | Cong Burn from Twizell Burn to Wear | Not Discharging | 13:00 Feb 18 | 13:56 Feb 18 |
| Leamside CSO | Wear from Croxdale Beck to Lumley Park Burn | Not Discharging | 17:00 Feb 14 | 16:35 Feb 19 |
| Leamside CSO | Wear from Croxdale Beck to Lumley Park Burn | Not Discharging | 08:59 Feb 18 | 16:35 Feb 19 |
| Leamside CSO | Wear from Croxdale Beck to Lumley Park Burn | Not Discharging | 17:00 Feb 14 | 16:35 Feb 19 |
| Leamside CSO | Wear from Croxdale Beck to Lumley Park Burn | Not Discharging | 17:00 Feb 14 | 16:35 Feb 19 |
| Leamside CSO | Wear from Croxdale Beck to Lumley Park Burn | Not Discharging | 17:00 Feb 14 | 16:35 Feb 19 |
| Lindom Avenue CSO | Wear DS of Lumley Park Burn to Tidal Limit | Not Discharging | 11:13 Feb 13 | 11:34 Feb 13 |
| Lumley Sewage Pumping Station | Wear from Croxdale Beck to Lumley Park Burn | Not Discharging | 13:00 Feb 17 | 14:35 Feb 17 |
| Osman Terrace CSO | Lumley Park Burn from Source to Herrington Burn | Not Discharging | 07:29 Oct 09 2024 | 14:02 Oct 17 2024 |
| Pelton Fell Road CSO | Cong Burn from Twizell Burn to Wear | Not Discharging | 11:14 Jan 06 | 12:15 Jan 06 |
| Pity Me Roundabout CSO | Blackdene Burn to confluence with Wear | Not Discharging | 12:00 Feb 13 | 13:39 Feb 13 |
| Pity Me Sewage Treatment Works | Blackdene Burn to confluence with Wear | Not Discharging | 05:32 Jan 27 | 24:35 Jan 28 |
| Plawsworth Gate CSO | Blackdene Burn to confluence with Wear | Not Discharging | 14:14 Feb 20 | 14:36 Feb 20 |
| Rear St Michaels CSO | Lumley Park Burn from Source to Herrington Burn | Not Discharging | 23:29 Oct 08 2024 | 14:02 Oct 17 2024 |
| Rose Crescent CSO | Lumley Park Burn from Herrington Burn to R Wear | Not Discharging | 23:59 Oct 09 2024 | 14:02 Oct 17 2024 |
| Scorers Lane CSO | Wear from Croxdale Beck to Lumley Park Burn | Not Discharging | 06:29 Oct 09 2024 | 14:02 Oct 17 2024 |
| Sedgeletch Bridge CSO | Lumley Park Burn from Source to Herrington Burn | Not Discharging | 05:44 Jan 06 | 06:15 Jan 06 |
| Sedgeletch STW CSO Inlet | Lumley Park Burn from Source to Herrington Burn | Not Discharging | 14:00 Feb 19 | 15:14 Feb 19 |
| Sedgeletch STW CSO Inlet | Lumley Park Burn from Source to Herrington Burn | Not Discharging | 14:00 Feb 19 | 15:14 Feb 19 |
| Shields Road CSO | Wear DS of Lumley Park Burn to Tidal Limit | Not Discharging | 14:29 Feb 20 | 14:55 Feb 20 |
| Shiney Row Footbridge CSO | Herrington Burn from Source to Lumley Park Burn | Not Discharging | 14:59 Feb 20 | 15:37 Feb 20 |
| Warkworth Drive CSO | South Burn to confluence with Wear | Not Discharging | 16:00 Dec 04 2024 | 14:55 Dec 09 2024 |
| Westbourne Drive CSO | Herrington Burn from Source to Lumley Park Burn | Not Discharging | 14:15 Feb 20 | 14:36 Feb 20 |