Skip to main content
Utility Regulator

Main menu

  • Home
  • About us
    • Our standards of excellence and accreditations
    • What we do
    • Who we work with
    • Corporate publications
    • Our Board
    • What it's like to work at the Utility Regulator
    • Publications
    • Job opportunities
  • News
  • Electricity
    • Wholesale
    • Networks
    • Supply
    • Sustainability
    • Electricity licences
    • Price Controls
    • Intermediary consents
  • Gas
    • Gas overview
    • Networks
    • Price Controls
    • Supply
    • Gas licences
  • Water
    • Networks
    • Price Control
    • Water licence
  • Consultations
  • Consumer information
    • Supplier contact information
    • Business Consumers
    • Household Consumers
  • Pricing data
    • Bills and prices
    • Wholesale electricity market prices
    • Regulatory models - NI and GB
  • Contact us

Breadcrumb

  1. Home
  2. Water
  3. Price Control
  4. NIW PC15
  5. PC15 Final Determination

NIW Final Determination

The UR has published its final price control determination for NI Water for the period 2015-21 (also referred to as PC15).  The final determination is the Regulator’s assessment of NI Water’s revenue requirements over the six-year period. Please click on the links below to access all relevant documentation detailing the final determination.

  • PC15 draft determination key point summary
  • Final Determination
  • Annex A - Financing Investment
  • Annex B - Sources of Revenue
  • Annex C - Memorandum of Understanding
  • Annex D - Consequent Written Agreement
  • Annex E - Overall Performance Assessment
  • Annex F - Outputs
  • Annex G - Asset Serviceability
  • Annex H - Nominated Outputs List
  • Annex I - PC13 Out-turn Report
  • Annex J - Capital Maintenance Modelling
  • Annex K -  Capital Investment
  • Annex L - Cost Base Efficiency Analysis
  • Annex M - Regional Price Adjustments
  • Annex N - Capital Procurement Strategies and Efficiency Comparisons
  • Annex O - The Rate of Frontier Shift Affecting Water Industry Capital Costs
  • Annex P - Opex Special Factors
  • Annex Q - Alternative Efficiency Modelling
  • Annex R - Calculation of the Operational Efficiency Gap
  • Annex S - Opex Frontier Shift
  • Annex T - Change Control Protocol
  • Annex U - Financial Model

Sidebar navigation

  • Water
  • Networks
  • Price Control
    • NIW PC 10
    • NIW PC 13
    • NIW PC15
      • PC15 Draft Determination
      • PC15 Final Determination
      • PC15 Mid-term Review
    • NIW PC21
  • Water licence
Utility Regulator Home
Utility Regulator
Queens House
14 Queen Street
Belfast
BT1 6ED
Tel: +44 (0) 28 9031 1575
Fax: +44 (0) 28 9031 1740
Email: info@uregni.gov.uk
  • Follow us on Twitter
  • Follow us on Linkedin

Subscribe to our news alert service. 
Get the latest news updates directly to your email daily.

Investors in People logo

Disability Confident logo

Diversity Mark logo - Bronze
RNIB logo

Footer links

  • Crown copyright
  • Accessibility statement
  • Privacy policy
  • Terms of Service
  • Cookies