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Morlas Brook

A stream near Wern, Shropshire. No gauge of its own: what the river map and the banked data say about it.

Morlas Brook is a stream on Ordnance Survey’s river map near Wern, Shropshire, with about 12 km of mapped channel. On the map it flows into Afon Ceiriog (River Ceiriog), which flows on into the River Dee (Afon Dyfrdwy) and out to the sea.

Next gauge downstream

Manley Hall River Station on the River Dee (Afon Dyfrdwy), about 6.4 km along the river below where Morlas Brook ends on the map.

0.46 m Normal · steady 14 min ago

After that, Farndon, about 43 km along the river.

No gauge measures Morlas Brook itself. A gauge downstream shows water that has already passed it, mixed with everything else that has joined on the way, so it says nothing exact about this stream.

Water-sampling points on Morlas Brook

1 Environment Agency sampling point is placed on this stream. These are dated samples taken by hand, not live readings, and FloodRadar does not grade them.

Morlas Brook at Pont Y Blew
Last sampled 26 Aug 2026 · 36 days ago · 20 samples banked

A sample is taken on a date; it says nothing about the water today. A sample below an overflow does not by itself show where anything in it came from.

Water samples: Environment Agency Water Quality Archive, © Environment Agency and/or database right 2026, Open Government Licence v3.0.

Places along it

From its source towards its mouth, the settlements within a kilometre of it on the map: Craignant, Selattyn, Wern, Weston Rhyn, Preesgweene, Rhoswiel, Nefod, Moors Bank.

On the map

The map needs JavaScript. Everything it shows is listed on this page.

The blue line is Morlas Brook; grey lines are other mapped watercourses. Lines from OS Open Rivers (edition 2026-04).

Afon Ceiriog (River Ceiriog), the river it joins →LL14 5BH, a postcode page near where it ends on the map (about 300 m away) →All rivers with gauges →

What this page can and cannot tell you

Its line, its name and where it flows come from Ordnance Survey’s river map (OS Open Rivers, edition 2026-04), which leaves out many small streams, ditches and culverts. “Flows into” is the map’s word: a channel that is not on the map is not shown here, which does not mean it is not there.
No gauge measures Morlas Brook itself, so its own level is not known here.
No storm overflow is placed on this stream on the river map. That is not the same as none: the map cannot place every overflow.
Water samples are England’s only (the Environment Agency’s archive), placed where the map can place their sampling point.
Nothing on this page says whether any place floods. For an address, see its postcode page.