Rockcliffe WwTW Ssso
Storm overflow run by Scottish Water, discharging into Barcloy Mill Burn.
"Not discharging" means the company's monitor reports no discharge right now — not that the water is clean. The feed publishes status only; no discharge volume is measured.
Year by year
Scottish Water's published data for monitored overflows (number of overflow events; Scottish Water does not use the 12/24-hour count). 2026 is our own running count, the same way, from the live feed since 28 February (when we began keeping every discharge it reports) — so it can only be lower than the full year. The official figure is published next spring.
"No data" means the monitor was not working or not required to report that year — not zero. Scottish Water counts each overflow event; England and Wales count 12/24-hour "spills", so these numbers are not directly comparable with English or Welsh overflows.
Twin outlet
Scottish Water runs another overflow within 300 m that also discharges into Barcloy Mill Burn. They share the sewer and the storm, so one outlet's figures are only part of what reaches the water.
This overflow: 3,489 spills in 2025. Distances are between the published outlet points.
Discharges we have recorded
1,184 discharge periods since 1 Jan 2025. 1,182 of them come from Scottish Water's own event-duration-monitoring records (published by the company, Jan 2025 – Dec 2025); the live feed adds anything after that. The official annual count is the figure to quote.
-
Fri 17 Apr 2026, 12:505 min
-
Fri 17 Apr 2026, 10:455 min
-
Mon 29 Dec 2025, 23:005 min
-
Mon 29 Dec 2025, 19:055 min
-
Mon 29 Dec 2025, 10:305 min
-
Mon 29 Dec 2025, 00:455 min
-
Mon 29 Dec 2025, 00:005 min
-
Sun 28 Dec 2025, 22:155 min
-
Sun 28 Dec 2025, 21:255 min
-
Sun 28 Dec 2025, 20:355 min
Show 30 earlier (of 1,184)
| Started (UK time) | Ended | Discharge time |
|---|---|---|
| 28 Dec 2025, 14:20 | 14:25 | 5 min |
| 28 Dec 2025, 13:50 | 13:55 | 5 min |
| 28 Dec 2025, 12:15 | 12:20 | 5 min |
| 28 Dec 2025, 10:50 | 10:55 | 5 min |
| 28 Dec 2025, 09:15 | 09:20 | 5 min |
| 28 Dec 2025, 08:35 | 08:40 | 5 min |
| 28 Dec 2025, 01:30 | 01:35 | 5 min |
| 28 Dec 2025, 00:10 | 00:15 | 5 min |
| 27 Dec 2025, 21:20 | 21:25 | 5 min |
| 27 Dec 2025, 20:50 | 20:55 | 5 min |
| 27 Dec 2025, 20:15 | 20:20 | 5 min |
| 27 Dec 2025, 19:45 | 19:50 | 5 min |
| 27 Dec 2025, 18:30 | 18:35 | 5 min |
| 27 Dec 2025, 17:30 | 17:35 | 5 min |
| 27 Dec 2025, 14:50 | 14:55 | 5 min |
| 27 Dec 2025, 14:10 | 14:15 | 5 min |
| 27 Dec 2025, 10:55 | 11:00 | 5 min |
| 27 Dec 2025, 10:00 | 10:05 | 5 min |
| 27 Dec 2025, 09:30 | 09:35 | 5 min |
| 27 Dec 2025, 09:05 | 09:10 | 5 min |
| 27 Dec 2025, 08:00 | 08:05 | 5 min |
| 27 Dec 2025, 07:20 | 07:25 | 5 min |
| 27 Dec 2025, 06:50 | 06:55 | 5 min |
| 27 Dec 2025, 02:30 | 02:35 | 5 min |
| 27 Dec 2025, 01:30 | 01:35 | 5 min |
| 26 Dec 2025, 18:30 | 18:55 | 10 min |
| 26 Dec 2025, 17:15 | 17:20 | 5 min |
| 26 Dec 2025, 14:20 | 14:25 | 5 min |
| 26 Dec 2025, 13:45 | 13:50 | 5 min |
| 26 Dec 2025, 13:15 | 13:20 | 5 min |
The year figures above use the EA's 12/24-hour counting method, so they are comparable with the official figures; the monitor log's 3,491 raw blocks were merged into 1,184 continuous discharge periods (gaps under 15 min joined).
Rain nearby last 30 days
Nearest live rain gauge: Portling, 3.1 km away. Brown shading = when this overflow was discharging; ▼ = a discharge start.
Overflow shading is a timing match, not proof of cause — heavy rain and spills share a trigger. Times come from the water company’s event-duration monitor (site status only; no discharge volume is published).
Where it is
Concerned about this overflow?
Report pollution you can see or smell to the regulator straight away; the company handles complaints about the overflow itself.
Live status: © Scottish Water, near-real-time Overflow Map data, open licence for reuse. EDM monitors indicate overflows; they do not confirm them, and this is not advice on water quality. Spill-event history and annual figures: Scottish Water overflow event data, Open Government Licence. Times are shown in UK local time. FloodRadar republishes the monitor's status; it does not measure discharges itself.