Get the latest information on the activities of the Parallel Operations for the Enhanced WESM Design and Operations.

EWDO Parallel Operations Program Real-Time Hub

Click here to go to the EWDO Parallel Operations Program Real-Time Hub for all the advisories and information on participation.

EWDO Test Plans

Week 01 – Test Plan 01 is now available for download here.

Week 02 – Test Plan 01 is now available for download here.

Week 03 – Test Plan 01 is now available for download here.

Week 04 – Test Plan 01 is now available for download here.

            >> Does not need to be filled up by Trading Participant since it involves the interfaces between
the Market Operator and the System Operator.

Week 05 – Test Plan 01 is now available for download here.

Week 06 – Test Plan 01 is now available for download here.

Week 08 – Test Plan 01 is now available for download here.

— NMMS Test Cases are available here.

New MMS MPI URLs for the User Displays

Note: Use Internet Explorer 11.

https://mpiuip.iemop.ph/mpi/logon.do

https://mpiuib.iemop.ph/mpi/logon.do

NMMS Instructional Videos

Stay updated as we continue to provide other content such as the NMMS-MPI Instructional Videos (click here to download)

Contact Us

You can e-mail all your concerns at nmms_trial@iemop.ph.

You can also call us through the following numbers.

Registration Concerns: (632) 5 318-9376, dial 9 + local 229, 239, 302, or 366

Operational Concerns: (632) 5 318-9376, dial 9 + local 294 or 295

IT Concerns: (632) 5 318-9376, dial 9 + local 218

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