Emergency Road Closure: – ttrnS-ttro662832 – WW – Old A303, Horton
Please be aware that we have received a notification of a TTRN (emergency) road closure at Old A303, Horton which commenced on 8th September 2026 – 11th September 2026 (00:00 – 23:59) for a total of 4 days.
This will enable Wessex Water to carry out works to repair leak.
The contractor has indicated that access for Emergency Services through the site is not permitted on this occasion.
For any further information about this closure please contact Wessex Water on 0345 600 4600, quoting reference: ttrnS-ttro662832.
Please visit https://one.network/?tm=GB152330222 where you will see the map of the affected area (in red), together with the supplied diversion route (in blue). Please note: this diversion route could be subject to change on review.
With regards
Road Closures Team