ATTACHMENT A

SUMMARY OF COMMENTS

Page 4 of 4

TURN recommends Commission rejection of the proposals in the ACR. TURN believes the Commission should urge the CAISO to address local reliability needs through RMR contracts, STRCs, and other mechanisms.

DWR cautions that changes in procurement or scheduling to enhance reliability should be done with consideration of the impacts, if any, on recovery of DWR's revenue requirement. Also, DWR notes that many of the identified congestion issues arise as a result of the administration of DWR's contract with Sempra Energy Resources. DWR says that this contract is currently the subject of a dispute being addressed through arbitration, and the Commission's decision could impact the operational administration of the contract.

(END OF ATTACHMENT A)

Attachment B

Table of Acronyms

ACRONYM	ITEM OR ENTITY
AB	Assembly Bill
ACR	Assigned Commissioner's Ruling
AReM	Alliance for Retail Energy Markets
CAISO	California Independent System Operator
Calpine	Calpine Corporation
CCSF	City and County of San Francisco
CMUA	California Municipal Utilities Association
DWR	California Department of Water Resources
ESP	Energy Service Provider
FERC	Federal Energy Regulatory Commission
IEP	Independent Energy Producers Association
LSE	Load Serving Entity
MD02	Market Design 2002
NCPA	Northern California Power Agency
ORA	Office of Ratepayer Advocates
PG&E	Pacific Gas and Electric Company
RMR	Reliability must run
SCE	Southern California Edison Company
SDG&E	San Diego Gas & Electric Company
STRC	Short term reliability contract
TDM	Termoelectrica de Mexicali S. de R.L. de C.V.
TURN	The Utility Reform Network

(END OF ATTACHMENT B)