All regions / Yorkshire / River Calder
Mytholmroyd
Riverside below the village bridge. 15 km from the source, 21 monitors upstream.
Spill upstream in the last 48 hours
Monitor data updated 33 minutes ago · 04:35 BST
- Discharging now
- 0
- Spills, last 48h
- 5
- Spills, last 30 days
- 7
- Upstream monitors
- 21 1 offline
- Mytholmroyd
- Discharging
- Monitor
- Offline
Last 30 days
Upstream overflows were discharging on 2 of the last 30 days, for 3.5 hours in total.
16 Sep
Today
7 spills recorded
| Started | Duration | Monitor | Watercourse |
|---|---|---|---|
| Tue 13 Oct, 08:33 | 51 min | YWS01030 | 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, 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, 03:48 | 58 min | YWS02007 | River Calder |
Upstream storm overflows
Nearest first. Distances follow the water, including tributaries.| Monitor | Watercourse | Upstream | Status | Last spill | Duration | Spills, 30 days |
|---|---|---|---|---|---|---|
| YWS01305 River Calder · 1.7 km | River Calder | 1.7 km | Spilled in the last 48h Last spill 1 day ago · 1 in 30 days | 1 day ago | 52 min | 1 |
| YWS01804 River Calder · 1.9 km | River Calder | 1.9 km | Spilled in the last 48h Last spill 1 day ago · 1 in 30 days | 1 day ago | 24 min | 1 |
| YWS01313 River Calder · 2.4 km | River Calder | 2.4 km | Not discharging Last spill 5 days ago · 1 in 30 days | 5 days ago | 14 min | 1 |
| YWS01748 Hebden Water · 3.2 km | Hebden Water | 3.2 km | Spilled in the last 48h Last spill 1 day ago · 1 in 30 days | 1 day ago | 2 min | 1 |
| YWS01030 River Calder · 4.7 km | River Calder | 4.7 km | Spilled in the last 48h Last spill 1 day ago · 1 in 30 days | 1 day ago | 51 min | 1 |
| YWS02007 River Calder · 11.8 km | River Calder | 11.8 km | Not discharging Last spill 6 days ago · 1 in 30 days | 6 days ago | 58 min | 1 |
| YWS01182 Walsden Water · 12.3 km | Walsden Water | 12.3 km | Monitor offline Last spill 10 months ago · 0 in 30 days | 10 months ago | 1 min | 0 |
| YWS01953 River Calder · 12.7 km | River Calder | 12.7 km | Spilled in the last 48h Last spill 1 day ago · 1 in 30 days | 1 day ago | 7 min | 1 |
| YWS00922 River Calder · 0.1 km | River Calder | 0.1 km | Not discharging Last spill 1 year ago · 0 in 30 days | 1 year ago | 8 min | 0 |
| YWS01162 Hebden Water · 2.5 km | Hebden Water | 2.5 km | Not discharging Last spill 1 month ago · 0 in 30 days | 1 month ago | 22 min | 0 |
| YWS01287 River Calder · 2.6 km | River Calder | 2.6 km | Not discharging Last spill 1 month ago · 0 in 30 days | 1 month ago | 29 min | 0 |
| YWS02152 River Calder · 2.6 km | River Calder | 2.6 km | Not discharging Last spill 1 year ago · 0 in 30 days | 1 year ago | 350 min | 0 |
| YWS01749 Hebden Water · 2.7 km | Hebden Water | 2.7 km | Not discharging Last spill 1 year ago · 0 in 30 days | 1 year ago | 44 min | 0 |
| YWS01750 Hebden Water · 3.5 km | Hebden Water | 3.5 km | Not discharging Last spill 1 year ago · 0 in 30 days | 1 year ago | 14 min | 0 |
| YWS00035 Hebden Water · 4.4 km | Hebden Water | 4.4 km | Not discharging Last spill 1 year ago · 0 in 30 days | 1 year ago | 14 min | 0 |
| YWS00910 River Calder · 4.6 km | River Calder | 4.6 km | Not discharging Last spill 7 months ago · 0 in 30 days | 7 months ago | 0 min | 0 |
| YWS01320 River Calder · 8.2 km | River Calder | 8.2 km | Not discharging Last spill 3 months ago · 0 in 30 days | 3 months ago | 25 min | 0 |
| YWS01358 Walsden Water · 9.6 km | Walsden Water | 9.6 km | Not discharging Last spill 6 years ago · 0 in 30 days | 6 years ago | 49 min | 0 |
| YWS01954 Walsden Water · 9.7 km | Walsden Water | 9.7 km | Not discharging Last spill 1 month ago · 0 in 30 days | 1 month ago | 14 min | 0 |
| YWS01275 River Calder · 10.2 km | River Calder | 10.2 km | Not discharging Last spill 2 months ago · 0 in 30 days | 2 months ago | 2 min | 0 |
| YWS02008 River Calder · 11.4 km | River Calder | 11.4 km | Not discharging Last spill 4 months ago · 0 in 30 days | 4 months ago | 2 min | 0 |
13 more monitors upstream had no spill in the last 30 days.