Environment Agency monitoring directory
River Og at Southend and Ogbourne St. Andrew
Live Environment Agency feed
Is an official warning active now?
Official area details
- Watercourse or coast
- River Og
- Directory county
- Wiltshire
- EA operational area
- Wiltshire
- Coverage category
- Designated Flood Warning Area
Use this information safely
- For conditions now: use the live panel and verify on the official flood service.
- For a property: use the official long-term risk checker; this directory is not address-level evidence.
- For river levels: open a nearby monitoring station and check the reading time.
- For immediate danger: follow emergency-service instructions and call 999.
Nearby river-level stations
These are measuring instruments, not reported flood locations. A station reading must be interpreted with its timestamp, station datum and any official threshold context.
Hungerford Shalbourne
River Shalbourne · Vale of White Horse
Knighton Main
River Kennet · Vale of White Horse
Winterborne Monkton
River Kennet · Vale of White Horse
Poulton Farm
River Og · Vale of White Horse
Calne
River Marden · Bristol Avon Little Avon Axe and North Somerset St
Upavon East
River Avon · Hampshire Avon
Hungerford Dun
River Dun · Vale of White Horse
Property and insurance decisions
Inclusion in an EA monitoring area does not by itself establish a property's flood probability, insurance eligibility or premium. Check the address-level official service and ask the insurer or a qualified surveyor about the property.
Read the flood insurance guide →