← all spill locations

ATLANTIC / PORTH NANVEN STREAM (SBB00310)

Receiving water: ATLANTIC / PORTH NANVEN STREAM · South West Water · inactive

Spills per year (EA Event Duration Monitoring)

2020
21
302h
2021
42
747h
2022
0
0h
2023
43
69h
2024
48
129h
2025
13
10h

Nearest bathing water: Gwynver (~3.5 km)

Full discharge history (1 events)

Download CSV

Every storm-overflow discharge Glanmor has recorded at this outfall from South West Water's monitoring, plus 167 spills in the EA annual returns above.

StartEndDurationStatus
2026-04-22 11:022026-04-22 11:041 minended

Precise spill records nearby (21) — duration & volume

WhenDetail
2026-10-24 10:26spill, 130 min · Bosorne Road 2 storm overflow, St Just.
2026-10-23 02:36spill, 50 min · Bosorne Road 2 storm overflow, St Just.
2026-10-22 06:32spill, 2 min · Bosorne Road 2 storm overflow, St Just.
2026-10-21 21:28spill, 22 min · Bosorne Road 2 storm overflow, St Just.
2026-10-20 23:20spill, 20 min · Bosorne Road 2 storm overflow, St Just.
2026-10-20 22:00spill, 0 min · Bosorne Road 2 storm overflow, St Just.
2026-10-15 20:36spill, 24 min · Bosorne Road 2 storm overflow, St Just.
2026-10-15 19:40spill, 0 min · Bosorne Road 2 storm overflow, St Just.
2026-09-30 00:10spill, 44 min · Bosorne Road 2 storm overflow, St Just.
2026-09-29 20:44spill, 16 min · Bosorne Road 2 storm overflow, St Just.
2026-09-08 02:10spill, 90 min · Bosorne Road 2 storm overflow, St Just.
2026-09-07 22:52spill, 38 min · Bosorne Road 2 storm overflow, St Just.
2026-08-29 03:40spill, 36 min · Bosorne Road 2 storm overflow, St Just.
2026-08-27 01:28spill, 8 min · Bosorne Road 1 storm overflow, St Just.
2026-08-27 01:22spill, 36 min · Bosorne Road 2 storm overflow, St Just.
2026-06-08 03:42spill, 36 min · Bosorne Road 2 storm overflow, St Just.
2026-06-08 03:42spill, 36 min · Bosorne Road 2 storm overflow, St Just.
2026-05-01 10:16spill, 1 min · Bosorne Road 1 storm overflow, St Just.
2026-05-01 10:16spill, 1 min · Bosorne Road 1 storm overflow, St Just.
2026-04-22 11:02spill, 1 min · Cot Valley pumping station overflow, St Just.
2026-04-22 11:02spill, 1 min · Cot Valley pumping station overflow, St Just.

Do not rely solely on this website for health decisions. Check official alerts and use your own judgement. Seek medical advice if you are unwell.