- NT 05/14: SSE Water applies for a variation to its appointment to include Castle Way, Old Sarum 23 May 2014
- IB 14/14: Ofwat proposes to vary the appointment of water and sewerage services supplier at Castle Way, Salisbury 20 June 2014
- Consultation: Proposal by the Water Services Regulation Authority (Ofwat) to vary the appointments of SSE Water and Wessex Water as water and sewerage companies 20 June 2014
- IB 18/14: Ofwat varies the appointment of water and sewerage services supplier at Castle Way, Salisbury 2 September 2014
- Instrument of appointment: Variation of the Appointments of SSE Water Limited and Wessex Water Services Limited as Water and Sewerage Undertakers 2 September 2014
- Decision document: Variation of SSE Water’s appointment to include Castle Way 2 September 2014