Welcome. What area do you need help with?

MOSL is the market operator of England's non-household water market and is proud to work alongside our water company members to support them driving efficiency and innovation in water.

icon

Market Codes

learn more

The latest version of the market codes, the change process and consultations on changes.

icon

Panel & Committees

learn more

What the Panel does and meeting details, member biogs and panel committees

icon

CMOS

learn more

Everything to do with the core IT system that underpins MOSL’s role within the new water market

icon

Market Performance

learn more

Key charts and information outlining market performance including switching and settlement

Join the MOSL team now!

 

We are moving our head office to Southampton and have some exciting opportunities to join our team. To find out more about our current vacancies and some of the benefits we offer, visit our dedicated Careers page.

You can also found out more about the market and MOSL, by visiting the About us page.

image

NEWS

Market Performance Operating Plan October 2018

Today we’ve published an updated version of the Market Performance Operating Plan

Panel Plan 2018/2019

Today the Panel has published its finalised Panel Plan

Planned outage to the CMOS production environment

Note that a technical update will be applied to the infrastructure supporting the CMOS production environment during the maintenance window on Saturday 6 October and Saturday 13 October

MOSL Market Focus August 2018

Today we've published the August edition of Market Focus, our monthly update to our members

FORTHCOMING EVENTS

RECENT UPLOADS

Log In

Please login to view secure online content. If you’re not a member you can register here. Forgotten password? Please download our guide on how to reset your password.

 

Sign Up

Please complete ALL fields below. Registration is for MOSL members and Open Water partners only in order to access controlled documents on this site.

 

Already a Member? Log in here

Forgot Password

Enter New Password

Document Versions