All rivers / Yorkshire / River Calder
Sowerby Bridge
Below the Ryburn confluence by the canal basin. 22 km from the source.
At , 0 of 39 storm overflow monitors upstream of Sowerby Bridge on the River Calder were discharging and 1 was offline, with 15 spills in the previous 48 hours, according to Yorkshire Water.
- Discharging now
- 0
- Spills, last 48h
- 15
- Spills, last 30 days
- 30
- Upstream monitors
- 39 1 offline
- Sowerby Bridge
- Discharging
- Monitor
- Offline
Last 30 days
Upstream overflows were discharging on 4 of the last 30 days, for 17.2 hours in total.
30 spills recorded
| Started | Duration | Monitor | Watercourse |
|---|---|---|---|
| Fri 16 Oct, 01:59 | 34 min | YWS01804 | River Calder |
| Fri 16 Oct, 01:48 | 1 h 28 min | YWS01305 | River Calder |
| Thu 15 Oct, 22:50 | under 1 min | YWS01804 | River Calder |
| Thu 15 Oct, 21:47 | 59 min | YWS02151 | River Calder |
| Thu 15 Oct, 21:28 | 1 h 21 min | YWS01030 | River Calder |
| Thu 15 Oct, 21:23 | 15 min | YWS00005 | River Calder |
| Thu 15 Oct, 21:23 | 20 min | YWS02122 | River Ryburn |
| Thu 15 Oct, 21:17 | 29 min | YWS01313 | River Calder |
| Thu 15 Oct, 21:06 | 26 min | YWS02007 | River Calder |
| Thu 15 Oct, 21:03 | 2 h 28 min | YWS01305 | River Calder |
| Thu 15 Oct, 20:59 | 12 min | YWS01953 | River Calder |
| Thu 15 Oct, 20:58 | 1 h 52 min | YWS01804 | River Calder |
| Thu 15 Oct, 20:55 | 37 min | YWS01748 | Hebden Water |
| Thu 15 Oct, 19:39 | 5 min | YWS00005 | River Calder |
| Thu 15 Oct, 19:38 | 7 min | YWS02122 | River Ryburn |
| Tue 13 Oct, 08:33 | 51 min | YWS01030 | River Calder |
| Tue 13 Oct, 08:33 | 43 min | YWS02151 | River Calder |
| Tue 13 Oct, 08:24 | 52 min | YWS01305 | River Calder |
| Tue 13 Oct, 08:12 | 24 min | YWS01804 | River Calder |
| Tue 13 Oct, 08:05 | 9 min | YWS00005 | River Calder |
| Tue 13 Oct, 08:04 | 10 min | YWS02122 | River Ryburn |
| Tue 13 Oct, 08:04 | under 1 min | YWS02120 | River Calder |
| Tue 13 Oct, 08:03 | 2 min | YWS02119 | River Calder |
| Tue 13 Oct, 07:55 | 2 min | YWS01748 | Hebden Water |
| Tue 13 Oct, 07:51 | 7 min | YWS01953 | River Calder |
| Fri 9 Oct, 19:47 | 14 min | YWS01313 | River Calder |
| Fri 9 Oct, 12:52 | under 1 min | YWS00923 | River Ryburn |
| Fri 9 Oct, 11:33 | 1 min | YWS00817 | River Calder |
| Fri 9 Oct, 03:53 | 1 h 24 min | YWS01775 | River Ryburn |
| Fri 9 Oct, 03:48 | 58 min | YWS02007 | River Calder |
Upstream storm overflows
Recent spills first, then nearest. Distances follow the water, including tributaries.| Monitor | Watercourse | Upstream | Status | Last spill started | Lasted | Spills, 30 days |
|---|---|---|---|---|---|---|
| YWS02119 River Calder · 0.0 km | River Calder | 0.0 km | Not discharging Last spill started 3 days ago, lasted 2 min · 1 in 30 days | 3 days ago | 2 min | 1 |
| YWS02120 River Calder · 0.4 km | River Calder | 0.4 km | Not discharging Last spill started 3 days ago, lasted under 1 min · 1 in 30 days | 3 days ago | under 1 min | 1 |
| YWS01775 River Ryburn · 0.4 km | River Ryburn | 0.4 km | Not discharging Last spill started 1 week ago, lasted 1 h 24 min · 1 in 30 days | 1 week ago | 1 h 24 min | 1 |
| YWS02122 River Ryburn · 0.6 km | River Ryburn | 0.6 km | Spilled in the last 48h Last spill started 1 day ago, lasted 20 min · 3 in 30 days | 1 day ago | 20 min | 3 |
| YWS00005 River Calder · 0.9 km | River Calder | 0.9 km | Spilled in the last 48h Last spill started 1 day ago, lasted 15 min · 3 in 30 days | 1 day ago | 15 min | 3 |
| YWS00817 River Calder · 2.0 km | River Calder | 2.0 km | Not discharging Last spill started 1 week ago, lasted 1 min · 1 in 30 days | 1 week ago | 1 min | 1 |
| YWS00923 River Ryburn · 4.3 km | River Ryburn | 4.3 km | Not discharging Last spill started 1 week ago, lasted under 1 min · 1 in 30 days | 1 week ago | under 1 min | 1 |
| YWS02151 River Calder · 4.9 km | River Calder | 4.9 km | Spilled in the last 48h Last spill started 1 day ago, lasted 59 min · 2 in 30 days | 1 day ago | 59 min | 2 |
| YWS01305 River Calder · 8.5 km | River Calder | 8.5 km | Spilled in the last 48h Last spill started 1 day ago, lasted 1 h 28 min · 3 in 30 days | 1 day ago | 1 h 28 min | 3 |
| YWS01804 River Calder · 8.6 km | River Calder | 8.6 km | Spilled in the last 48h Last spill started 1 day ago, lasted 34 min · 4 in 30 days | 1 day ago | 34 min | 4 |