This document establishes the criteria and guidelines for issuance of Pricing Error Notices (PEN) and for conducting Market Re-Run (MRR) in the Philippine
WESM. [Last amendment per PEMB approval dated 28 Apr 2011 as General Amendment]
This documents the manner of computing line rental trading amounts in the WESM, and determines the methodology for segregating line rental trading amounts into amounts associated with cost of losses and of congestion.
This manual presents the guidelines and criteria for determining what constitutes pricing errors, guidelines and procedures for the determination of the substitute prices and quantities [Last amendment per PEMB Reso 2014-06 dated 05 Feb 2014]
This document prescribes procedures that will be followed by the SO and all WESM Participants whenever there is the existence of a situation which has an adverse material effect on electricity supply [Last amended by DOE DC2016-06-0011 dated 24 June 2016]
This document covers the determination of the CVC to be used by the Market Dispatch Optimization Model and the corresponding procedures and policies to be applied in the WESM. [Last amended per PEM Board approval on 29 Sep 2014]
This manual establishes the procedures for the monitoring, reporting, and review of the forecast accuracy standards for compliance of must dispatch generating units. [Last amended per DOE DC2017-03-0002 dated 20 March 2017]
This manual presents the criteria, guidelines and procedures for the registration, suspension and de-registration of members and participants in the Wholesale Electricity Spot Market.
[Last updated per DOE DC2020-10-0019 dated 06 October 2020]
This document sets the dispatch criteria of Must-Run Units based on pre-defined categories under the WESM regime and the manner of settlement of Must Run Units and Displaced Generators. [Last amended per DOE DC2017-04-0006 dated 20 April 2017]
This document contains the concept and procedures for determining the administered price that will be used in the Philippine WESM during market suspension and intervention.[Last amended per DOE DC2017-04-0006 dated 20 April 2017]
This manual sets the procedure for the allocation of the net settlement surplus in the Philippine Wholesale Electricity Spot Market. [Last updated per DOE DC2021-03-0007 promulgating provisions to harmonize with ERC Reso. No. 07 Series of 2019]
This document contains the concept, flowchart and procedural steps in the preparation of settlement statement, payment of settlement amount, prudential requirements and suspension. [Last amended per DOE DC2020-06-0014 dated 02 June 2020]