Our Central Operations Portal (COP) connects to the CMOS, giving easy access to central market data. It offers one place to communicate and share information with other water market participants. A critical component of the COP is its integration solution. This solves the many-to-many routing challenge for operational messages, determining the relevant message recipients automatically from the meter or supply points concerned. It accesses CMOS data directly to pre-populate forms with upto-date details, hence avoiding the need for users to manually enter data. It presents a web service integration option for those participants that have their own portals or who wish to integrate with their back-office processes. For market participants that do not have their own portal and for or for the less common operational interactions, the COP provides a portal based user interface.