• Billing & Payment
    • Pay by Direct Debit
    • Pay Online
    • e-Billing
    • Other Ways to Pay your Bill
    • Our Charges Explained
      • Metered Water Tariff
      • Domestic Assessed Volume Tariff
      • Your Water Bill Explained
      • Schedule of Tariffs & Charges 2022
      • Schedule of Tariffs & Charges 2023
    • Need Help Paying Your Bill?
  • Moving Home
    • Moving Home Information
    • Moving Home Form
    • New Customer Application
    • Looking after your Supply
      • Looking after your Supply
      • Leakage
      • Metering
  • New Connections
  • FAQs
  • Save Water
    • Why?
    • GetWaterFit Savings Engine
    • Free Water Saving Devices
    • At Home
    • In the Garden
    • Jersey Water Storybook
    • At Work
  • Water Quality
    • How Water Quality is Regulated
    • The Water Treatment Process
    • Water Quality FAQ
    • Water Quality Report
    • Stream Nitrate Map
    • Action for Cleaner Water
    • PFAS
  • Water Resources
    • Hosepipe Ban
      • Hosepipe Ban Exemptions
  • Community
    • Events Request
    • Charity for 2023 – Teenage Cancer Trust Jersey
    • Charity Archive
      • JSPCA Coronavirus Urgent Appeal
      • Charity for 2022 – Dementia Jersey
      • Charity for 2021 – JSPCA & Jersey Hedgehog Preservation Group
      • Charity for 2019 – Friends of SCBU
      • Charity for 2018 – Stroke Association Jersey
      • Charity for 2017 – Mind Jersey
      • Charity for 2016 – Diabetes Jersey
      • Charity for 2015 – Donna Annand Melanoma Charity
      • Charity for 2014 – Friends of Jersey Oncology (FOJO)
      • The 130th Anniversary Fund 2012 & 2013
    • Bursary scheme

Jersey Water has developed its long-term Water Resources and Drought Management (WRDM) Plan, covering the 25-year period from 2020 to 2045.
The documents on this page are technical appendices to the full report.

 150620JW WRMP-DP Appendix A. WRZ Integrity 03042018

JW WRMP-DP Appendix B. Problem Characterisation 160318

JW WRMP-DP Appendix C. Source Yield Assessment 170619

JW WRMP-DP Appendix D. Climate Change Assessment

JW WRMP-DP Appendix E. Demand Forecast

JW WRMP-DP Appendix F. Risk and Resilience 221020

JW WRMP-DP Appendix G. Target Headroom

JW WRMP-DP Appendix H. Drought Management

JW WRMP-DP Appendix I. Options Appraisal

JW WRMP-DP Appendix J. Programme Appraisal and Decision-Making

Company Info

Contact Us
About Us
Shareholder Information
Latest News
Careers
Emergencies
Roadworks

Follow Us

Facebook
Instagram
Twitter
LinkedIn

Address

Jersey Water,
St Helier,
Jersey,
JE1 1JW

Telephone

01534 707300

Opening Hours

Monday – Friday
8.45am – 5.00pm

Terms & Conditions | Privacy Notice | Cookies Policy | Disclaimer | Site Map
Jersey Water is the trading name of The Jersey New Waterworks Company Limited.
Genuine Jersey sponsor Logo
Institute of Customer Service
Genuine Jersey sponsor Logo

Submit review

(Rating 1-5, with 1 being lowest and 5 being highest)

If you would like us to contact you, please leave your details in the fields below. A member of our customer services team will respond to you as quickly as possibly.

We use cookies to give you the best experience and by using our website you agree to cookies. To view our cookie policy please read more. Accept Cookies
Cookies Policy

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these cookies, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may have an effect on your browsing experience.
Necessary
Always Enabled
Necessary cookies are absolutely essential for the website to function properly. This category only includes cookies that ensures basic functionalities and security features of the website. These cookies do not store any personal information.
Non-necessary
Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. It is mandatory to procure user consent prior to running these cookies on your website.
SAVE & ACCEPT