Stations are listed from source to mouth as the water flows, traced on the river map (OS Open Rivers) and the Environment Agency’s own links between its gauges. A distance “by river” is along the river, and is shown only where the map traces the path.
Streams and rivers with a gauge whose water joins the Wyre above one of its gauges, from the source down. Named streams without a gauge that have a page here are listed at the end.
Named streams on the river map that flow into the Wyre and have no gauge of their own. Each has a page with what is known about it: the next gauge downstream, and any storm overflows or water-sampling points placed on it.
Marshaw Wyre (joins about 850 m above Abbeystead Reservoir)
River Calder (joins about 380 m above Kirkland Bridge)
Tarnbrook Wyre (joins about 850 m above Abbeystead Reservoir)
Storm overflows upstream
10 storm overflows are traced upstream of St Michaels, the Wyre’s lowest gauge on the river map: on the Wyre itself, on its gauged tributaries, and on smaller streams that join above there.
1 reports discharging now
9 not discharging
0 offline or silent: 0 monitor offline, 0 status unknown, 0 no live feed
Official figures for 2025, for the overflows traced upstream of St Michaels: 559 spills over 4,873 hours in total, across all 10.
Each overflow is listed in the stretch above the first gauge its water reaches, from the source down, as on the Gauges tab. A stretch of the Wyre includes the smaller streams that join it there.
Between Six Arches and Garstang2 overflows
Scorton Village Pumping StationNot discharging United Utilities · into River Wyre · 5.1 km by river above Garstang · 2025: 71 spills, 448 h
East Of Council OfficeNot discharging United Utilities · into River Wyre · 990 m by river above Garstang · 2025: 64 spills, 276 h
Between Garstang and Kirkland Bridge3 overflows
Calder Vale Pumping StationNot discharging United Utilities · into River Calder · 6.5 km by river above Kirkland Bridge · 2025: 31 spills, 122 h
Kepple Lane(Overflow C Garstang)csoNot discharging United Utilities · into River Wyre · 2.6 km by river above Kirkland Bridge · 2025: 69 spills, 358 h
Kenlis STWNot discharging United Utilities · into Little Calder · 2.5 km by river above Kirkland Bridge · 2025: 64 spills, 379 h
Between Kirkland Bridge and Catterall2 overflows
The Avenue (Churchtown) CSONot discharging United Utilities · into River Wyre · 3.4 km by river above Catterall · 2025: 10 spills, 48 h
Garstang STWNot dischargingbathing water United Utilities · into River Wyre · 2.3 km by river above Catterall · 2025: 53 spills, 733 h
Between Catterall and St Michaels2 overflows · 1 discharging now
Barton Waste Water Treatment WorksDischarging now since United Utilities · into Barton Brook · 10.4 km by river above St Michaels · 2025: 147 spills, 2,207 h
Lower Tabley Pumping StationNot discharging United Utilities · into Woodplumpton Brook · 10.3 km by river above St Michaels · 2025: 46 spills, 254 h
Old River Brock, above Myerscoughjoins the Wyre above St Michaels1 overflow
Garstang Road/Bilsborrow PSNot discharging United Utilities · into Bacchus Brook · 3.7 km by river above Myerscough · 2025: 4 spills, 47 h
Near these gauges, connection not known
Within 3 km of one of the Wyre’s gauges in a straight line, but the river map cannot say whether their water reaches it.
A6 Junction Of Churchtown CSONo live feed United Utilities · into Tidal River Wyre · 610 m from St Michaels in a straight line · discharges to the sea, an estuary or tidal water · 2025: 40 spills, 169 h
Ribblesdale Drive PSNot discharging United Utilities · into Trib River Cocker · 2.2 km from Six Arches in a straight line · its watercourse is not on the river map · 2025: 3 spills, 0.9 h
Dated samples taken by the Environment Agency, not live readings. Results are published days to months after the sample is taken, and many points are sampled only a few times a year, or have not been sampled for years.
57 sampling points on the River Wyre and the streams that join it above St Michaels. 12 have a sample from the last 12 months; 18 have any sample banked.
Sampled most recently, anywhere on the Wyre and its streams:
England's samples only. Each count opens the list of those points, nearest first, with the date of each one’s latest sample (the gauge’s “Upstream of here” list).
FloodRadar does not grade these results: there is no overall score, and official river classifications are a separate dataset. A sample taken downstream of an overflow does not by itself show where anything in it came from. River connections and distances are traced on OS Open Rivers (edition 2026-04), which leaves out many small channels.