Vale of Glamorgan coastline

Coast & beaches

Bathing water quality, sewage monitoring & coastal map

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Storm Overflow Status

Live

⚠️ 1 active

⚠️ Bathing water affected

Penarth Beach — Penarth Head Storm Overflow (under investigation)

Cold Knap Barry — Nant Talwg Storm Overflow (under investigation)

Active

Last 24h

Investigating

Clear

⚠️Cemetery Road Ogmore Vale Storm Overflow

→ Ogwr Fawr

🔴 Discharging15 Apr, 11:45

St John Street Ogmore Vale Storm Overflow

→ Ogwr Fach River

🟠 Recent (24h)15 Apr, 12:15

Barry Docks Pumped Storm Overflow

→ Barry No, 2 Dock

🟠 Recent (24h)14 Apr, 16:15

St Nicholas WwTW Storm Overflow

→ Tributary of Aberbach Stream

🟠 Recent (24h)15 Apr, 11:30

Penarth Head Storm Overflow

→ Severn Estuary

🏊 Penarth Beach

🟡 Investigating3 Apr, 07:37

Nant Talwg Storm Overflow

→ Nant Talwg

🏊 Cold Knap Barry

🟡 Investigating8 Jan, 19:45

Torbay Terrace Junction Storm Overflow

→ The Rhoose Brook

🟡 Investigating15 Dec, 15:15

Brockhill Rise Storm Overflow

→ Bristol Channel

🏊 Penarth Beach

✅ Clear3 Apr, 07:00

Source: Welsh Water live overflow monitoring · Refreshes every 15 min · 14:00

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Data from environmental monitoring and government open data.