River Basins Humber Derwent Humber Derwent Middle Yorkshire Derwent from River Rye to Kirkham Yorkersgate Combined Sewer Overflow
River Basins . . . Derwent from River Rye to Kirkham Yorkersgate Combined Sewer Overflow
Loading animation

River Derwent at Yorkersgate Combined Sewer Overflow

This station collects multiple metrics

View Reports that include this Station
Live Sewage Status
Sewage is not currently being discharged, as of our last update for this station at 06:11 Oct 31.
The water course declared as receiving spills from this monitor is River Derwent.
The declared operator of this monitor is YORKSHIRE WATER
Discharge Timeline (Last 2 Days)
Small discharge periods may not be visible on smaller screens or with a larger history shown, offline periods are not shown.
Total Discharge EventsTotal Discharge Time (Minutes)
29243
Discharge List
#Start TimeEnd TimeDuration (minutes)
110/29/2025, 7:37:27 AM10/29/2025, 7:45:26 AM7.983333333333333
210/29/2025, 8:42:51 AM10/29/2025, 8:47:31 AM4.666666666666667
310/29/2025, 9:26:54 AM10/29/2025, 9:41:39 AM14.75
410/29/2025, 10:28:28 AM10/29/2025, 10:37:18 AM8.833333333333334
510/29/2025, 12:05:15 PM10/29/2025, 12:10:34 PM5.316666666666666
610/29/2025, 4:46:19 PM10/29/2025, 4:50:53 PM4.566666666666666
710/29/2025, 6:29:31 PM10/29/2025, 6:32:20 PM2.816666666666667
810/29/2025, 6:40:52 PM10/29/2025, 6:45:01 PM4.15
910/29/2025, 7:30:30 PM10/29/2025, 7:40:20 PM9.833333333333334
1010/29/2025, 9:25:23 PM10/29/2025, 9:29:32 PM4.15
1110/30/2025, 8:14:47 AM10/30/2025, 8:30:57 AM16.166666666666668
1210/30/2025, 9:05:56 AM10/30/2025, 9:11:50 AM5.9
1310/30/2025, 9:50:24 AM10/30/2025, 9:50:48 AM0.4
1410/30/2025, 9:52:04 AM10/30/2025, 9:57:18 AM5.233333333333333
1510/30/2025, 10:24:51 AM10/30/2025, 10:33:16 AM8.416666666666666
1610/30/2025, 11:04:04 AM10/30/2025, 11:11:37 AM7.55
1710/30/2025, 12:46:55 PM10/30/2025, 12:49:54 PM2.9833333333333334
1810/30/2025, 1:35:38 PM10/30/2025, 1:38:42 PM3.066666666666667
1910/30/2025, 2:19:17 PM10/30/2025, 2:29:32 PM10.25
2010/30/2025, 3:46:28 PM10/30/2025, 3:52:57 PM6.483333333333333
2110/30/2025, 4:25:10 PM10/30/2025, 4:30:29 PM5.316666666666666
2210/30/2025, 5:10:27 PM10/30/2025, 5:16:57 PM6.5
2310/30/2025, 5:59:26 PM10/30/2025, 6:05:10 PM5.733333333333333
2410/30/2025, 6:38:49 PM10/30/2025, 6:39:13 PM0.4
2510/30/2025, 7:25:27 PM10/30/2025, 7:32:46 PM7.316666666666666
2610/30/2025, 8:38:57 PM10/30/2025, 8:47:11 PM8.233333333333333
2710/30/2025, 9:25:15 PM10/30/2025, 9:26:54 PM1.65
2810/30/2025, 10:20:34 PM10/30/2025, 10:23:03 PM2.4833333333333334
2910/31/2025, 1:14:27 AM10/31/2025, 2:26:41 AM72.23333333333333
The count of discharge events displayed here reflects individual discharge events recorded during the selected timeline. These are not aggregated according to the 12/24 method, instead, they represent discrete events where sewage was discharged.
*Note: Minutes shown are from the start time to your current time, please take into account that the station could have stopped discharging since the last update. This is because updates are not provided in true real time, but are delayed by around an hour.
FloodMapper is not affiliated with this monitoring stations operator(s) or any other entities that may be mentioned on this page.
All trademarks and registered trademarks are the property of their respective owners.
Operator comments are presented, unedited, as they were received by us and do not reflect our views or position
Local Information
Nearby Flood Warnings
None
Nearby Alert Areas
No flood warning icon

Mill Beck at Welham Road, Norton


No flood warning icon

River Derwent at Norton


No flood warning icon

River Derwent at Old Malton


No flood warning icon

River Derwent at Malton


Nearby Stations
Malton
Malton, A64 Road Bridge
Norton Mill Beck Screen
Norton Priorpot Beck PS
Nearby Sewage Discharge Stations
Balaclava No. 2 SPS
Castlegate Sewage Pumping Station
Chandlers Wharf SPS
Firby Sewage Treatment Works
Hawkswell Lane CSO
Lascelles Lane SPS
Malton Sewage Treatment Works
Malton Holmesfield SPS
Malton Norton SPS
Norton Church Street CSO
Old Maltongate CSO
Priorpot Bridge CSO
Reeton Terrace No 1 CSO
Reeton Terrace No 2 CSO
Rillington STW
Rillington Wpc Works Storm Tanks
Sheepfoot Hill CSO
St Peters Street CSO
Swinton Pumping Station
The Brows CSO
Town Street Malton CSO
Welham Road South CSO
Westow Wpc Works
Wheelgate CSO
Station Data Information
Station overseen (meaning either provided, or regulated) by: The Environment Agency
The information displayed here is used under license. We are not affiliated with any governing, or other, bodies. Nor do they necessarily endorse us, or us them.
Please note that FloodMapper does not verify or check the accuracy of the data provided by third parties. The data is used as received from the source. Any underlying errors, inconsistencies, or inaccuracies in the original data will be reflected in the information presented on our platform. Users are advised to exercise their own judgment and caution when using the data for decision-making purposes.
Information about our data sources and licenses can be found
 
FloodMapper is an independent site and is not associated with any government bodies (e.g. Environment Agency).
Copyright © FloodMapper 2023-2025.
All Rights Reserved