Work to lay the sewage pipe to Uppark will take place in two phases, with the closure of two sections of road:
Phase 1: B2146/B2141 junction to South Harting: 12 September to 2-8 October 2024
Phase 2: B2146/B2141 junction to Uppark: will commence immediately after phase 1 has finished from 3 October to 8-15 November
More detail on National Trust website – Uppark sewage and road closures project | National Trust