Ofwat — CMA Large Schemes Gated Process: Anglian, Northumbrian, Southern & SE Water

Following the CMA's March 2026 final report on PR24 appeals, five schemes across four companies enter the large schemes gated process. Northumbrian Water has two schemes; Anglian, Southern and SE Water each have one. Ofwat is consulting on licence modifications to enable in-period cost adjustments. Key AMP8 supply chain signal — these projects will require progressive tender releases as each gate is passed. Monitor ofwat.gov.uk for gate milestone dates.