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Archive - Simplified and Reorganized Tariff Amendments
Archive - Start-Up Tariff Amendments Amendment 64 Docket No. ER05-277-000 (Defer Financial Settlement of the Unconstructed Deviation Penalties) Amendment 62 Docket No. ER04-1087-000 (Real-Time Market Application) Amendment 59 Docket No. ER04-793-000 (Standards Applying to the Dynamic Scheduling of Imports ....) Amendment 57 Docket No. ER03-1222-000 (Resolution of Disbursement to New PTO not serving End Use Customers) Amendment 56 Docket No. ER03-1221-000 (Dispatching and Scheduling RMR Energy to dismise of the California PX) Amendment 54 Docket No. ER03-1046-000 (Proposed Tariff Changes and Clarification Further the Real Time Imbalance Energy Market Design Elements in Phase 1B of the California ISOs MD02 Initiative) Amendment 53 Docket No. ER03-942-000 (ISO Market Payments) Amendment 52 Docket No. ER03-875-000 (System Resource Bid Limits) Amendment 46 Docket No. ER02-2321-000 (Metered Subsystems) Amendment 45 Docket No. ER02-2192-000(TAC) Amendment 43 Docket No. ER02-1637-000 (Energy Imports) Amendment 42 Docket No. ER02-922-000 (Intermittent Resources, etc...) Amendment 41 Docket No. ER02-651-000 (Section 205 Filing) Amendment 40 Docket No. ER01-3013-000 (Temporary Modification to the ISO Payments Calendar) Amendment 38 Docket No. ER01-1579-000 (Underscheduling Penalty and Split BEEP Proposal) Amendment 37 Docket No. ER01-991-000 (Bidding Requirements for RMR Units) Amendment 36 Docket No. ER01-889-000 (Exemption from Creditworthiness Requirement for Certain Classes of Scheduling Coordinators) Amendment 35 Docket No. ER01-836-000 (Semi-Annual Filing) Amendment 34 Docket No. ER01-819-000 (TAC Methodology) Amendment 33 Docket No. ER01-607-000 (Request for Emergency Conditions) Amendment 31 Docket No. ER00-3673-000 (Extension of Price Cap Authority) Amendment 29 Docket No. ER00-2383-000 (Ten Minute Mkt) Amendment 28 Docket No. ER00-2208-000 (Summer Trial Load Par Pgm) Amendment 26 Docket No. ER00-1365-000 (Pre-Dispatch) Amendment 25 Docket No. ER00-1239-000 (4th Qtr Tariff filing) Amendment 24 Docket No. ER00-866-000 (Revised Long Term Grid Planning) Amendment 23 Docket No. ER00-555-002 (Hourly Ex-Post Price) Amendment 22 Docket No. ER99-4545-000 (3rd Qtr Tariff filing) Amendment 21 Docket No. ER99-4462-000 (Cap Energy & Ancillary Svc Bids) Amendment 20 Docket No. ER99-3879-000 (Replacement Reserve and Rational Buyer) Amendment 19 Docket No. ER99-3339-000 (New Generator Iterconnection Policy) Amendment 18 Docket No. ER99-3301-000 (Intra-Zonal Congestion) Amendment 17 Docket No. ER99-3289-000 (99 2nd Quarterly Tariff Filing) Amendment 16 Docket No. ER99-2730-000 (Grid Mgt Chg) Amendment 15 Docket No. ER99-2407 (RMR Settlement) Amendment 14 Docket No. ER99-1971-000 (Ancillary Svcs Markets Redesign Ph I) Amendment 13 Docket No. ER99-896-000 (Hour Ahead MKT) Amendment 12 Docket No. ER99-826-000 (BEEP Caps) Amendment 11 Docket No. EC96-19-039 (Procurement of Ancillary Svcs) Amendment 10 Docket No. EC96-19-035 (Ancillary Services) Amendment 09 Docket No. ER98-3594-000 (Firm Transmission Rights) Amendment 08 Docket No. EC96-19-027 (ICAR) Amendment 07 Docket No. EC96-19-023 (Bids, BEEP, RMR Chgs) Amendment 06 Docket No. EC96-19-021(Op Agreement, Mkt, Tariff, ISO Protocols) Amendment 05 Docket No. EC96-19-018 (Operating Agreement) Amendment 04 Docket No. EC96-19-017 (Inter-Scheduling Coordinator Trades) Amendment 03 Docket No. EC96-19-016 (RMR and Must Take Generation) Amendment 02 Docket No. EC96-19-015 (ISO Control Area) Amendment 01 Docket No. EC96-19-014 (ISO Software Tariff)
November 4, 2008 Amendments to MRTU Tariff to Include Market Parameters and MRTU Tariff Compliance Filing on LAP Demand Clearing in Docket Nos. ER09-240-000
November 3, 2008 Amendment to MRTU Tariff to Adopt Price Cap and Floor in Docket Nos. ER09-241-000
October 31, 2008 Amendments to the MRTU Tariff in Compliance with September 21, 2006 Order to Allocate Merchant CRRs to Transitioning Existing Merchant Transmission Facility in Docket Nos. ER09-239-000 and ER06-615-032
October 31, 2008 Revisions to Grid Management Charge and Revisions to Grid Management Charge Pass Through Tariff in Docket Nos. ER09-235-000 and ER09-236-000
October 31, 2008 Amendment to MRTU Tariff to Defer Availability of Four Non-Core Features of MRTU in Docket No. ER09-213-000
October 29, 2008 Amendment to Current and MRTU Tariffs to Address References to Reliability Coordinator and Reliability Criteria for Ancillary Services in Docket No. ER09-169-000 and Filing in Compliance with Commission directives in Docket No. RM05-5-000
September 8, 2008 Proposed Revisions to the Currently Effective Tariff re: 2009 CRR Release Process in Docket No. ER08-1508-000
August 6, 2008 Amendment to MRTU Tariff re: Resource-Specific System Resource in Docket No. ER08-1364-000
July 28, 2008 Amendment to Currently Effective and MRTU Tariffs re: Generator Interconnection Process Reform in Docket No. ER08-1317-000
June 27, 2008 Amendment to Revise Exceptional Dispatch Provisions of the MRTU Tariff in Docket No. ER08-1178-000
June 17, 2008 Proposed Revisions to the Current ISO Tariff and MRTU Tariff re: Integrated Balancing Authority Area in Docket No. ER08-1113-000
May 30, 2008 Amendment to Tariff (Both Current and MRTU Modifying the Requirements for Reporting Availability and Outage Information Concerning Generating Units in Docket No. ER08-1053-000
May 30, 2008 Amendment to the Current Tariff and to the MRTU Tariff to Enhance Congestion Revenue Rights-Related Provisions in Docket No. ER08-1059-000 & Compliance Filings in Docket Nos. ER06-615-024, ER07-1257-006 and ER08-519-002
May 23, 2008 MRTU Tariff Amendment to Remove "DEC Bidding" Rule in Docket No. ER08-1011-000
April 11, 2008 Amendment to Tariff re: Resource Adequacy Import Allocation Provisions in Docket No. ER08-819-000
March 28, 2008 Amendment to Tariff to Implement a Transitional Capacity Procurement Mechanism in Docket No. ER08-760-000
February 29, 2008 Amendment to Tariff (Both Current and MRTU) to Implement a Charge for Undelivered Import or Export Bids in Docket No. ER08-628-000
February 20, 2008 California ISO's Revisions to Grid Management Charge rate formula in Docket No. ER08-585-000
February 8, 2008 Amendments to Approved MRTU Tariff to Implement an Interim Capacity Procurement Mechanism in Docket No. ER08-556-000 and ER06-615-020
January 31, 2008 Amendment to Tariff to Provide for Treatment of Congestion Revenue Rights and Firm Transmission Rights in Light of Delay of MRTU Implementation in Docket No. ER08-519-000 (CRR Contingency Plan)
October 31, 2007 California ISO's and Pacific Gas & Electric Company's Revisions to Grid Management Charge and Pacific Gas & Electric Company's Pass-Through Tariff in Docket Nos. ER08-135-000 and ER08-136-000
October 31, 2007 California ISO's Amendment to Tariff Implementing the Location Constrained Resource Interconnection in Docket No. ER08-140-000
October 19, 2007 Amendment to Tariff to Implement Caps on Start-Up and Minimum Load Costs in Docket No. ER08-73-000
October 16, 2007 Early Effectiveness of Resource Adequacy Provisions Tariff Amendment in Docket No. ER08-64-000
June 22, 2007 - June 2007 Congestion Revenue Rights Credit Policy Amendment in Docket No. ER07-1077-000 and ER07-613-004
June 20, 2007 SC Certification and Termination Amendment to the California ISO Tariff in Docket No. ER07-1060-000
June 14, 2007 June 2007 Reference Price Tariff Amendment in Docket No. ER07-1038-000
May 7, 2007 Amendment to Facilitate the Initial Congestion Revenue Right Allocation and Auction Process under the MRTU Program in Docket No. ER07-869-000 and ER07-613-000 (MRTU - CRR Allocation)
April 27, 2007 "April 2007 NERC/WECC Charge Invoicing Amendment" to the ISO Tariff in Docket No. ER07-805-000
March 22, 2007 Assignment of Import Capability for Resource Adequacy Purposes Amendment to the CAISO Tariff in Docket No. ER07-648-000
March 9, 2007 Amendments to the ISO Tariff to Facilitate Timely Implementation of the MRTU Markets in Docket No. ER07-613-000
February 23, 2007 Load Scheduling Amendment to the ISO Tariff in Docket No. ER07-569-000
December 2006 Local RCST Designation Amendments in Docket No. ER07-326-000
November 1, 2006 California ISO's Amendments to the Tariff to Address the Export of Energy from Participating Intermittent Resource Program (Docket No. ER07-142-000)
October 31, 2006 Outage Reporting Amendment to the California ISO Tariff in Docket No. ER07-127-000
August 23, 2006 Tariff Amendment Regarding Low Voltage Transmission Revenue Requirement (LVTRR) in Docket No. ER06-1395-000
March 13, 2006 Interim Reliability Requirements Program Amendment to the California ISO Tariff in Docket No. ER06-723-000
March 7, 2006 Credit Policy Amendment to the Tariff of the California ISO in Docket No. ER06-700-000
Amendment 73 Docket No. ER06-354-000 (Revisions to the Current "Soft" $250/MWh Damage Control Bid Cap for Real-Time Energy Bids and Adjustment Bids to a "Hard" $400/MWh Damage Control Bid Cap)
Amendment 72 Docket No. ER05-1502-000 (Day Ahead Scheduling by Scheduling Coordinators (SCs))
Amendment 71 Docket No. ER05-1081-000 (Revision to Section 20.3.4 - Disclosure of Confidential Information)
Amendment 70 Docket No. ER05-1025-000 (New Entity - Small Utility Distribution Company)
Amendment 69 Docket No. ER05-718-001 (Further Implementation of Amendment 66 - Intertie Bids)
Amendment 68 Docket No. ER05-849-000 (Self Supply of Station Power)
Amendment 67 Docket No. ER05-796-000 (Provisions Concerning the Deadline for Submitting Supplemental Energy Bids to the California ISO)
Amendment 66 Docket No. ER05-718-000 (Excessive Costs Incurred as a Result of the Manner in which Import and Export Bids from System Resources are Cleared and Settled )
Amendment 65 Docket No. ER05-595-000 ( Additional Criterion Governing hen the Offer-Based Methodology should be used to Calculate Decremental Reference Levels)
Amendment 63 Docket No. ER04-1198-000 (Transfer by Western of Operational Contorl over Westerns Interest in the Upgrade of Path 15 to the ISO)
Amendment 61 Docket No. ER04-938-000 (Decremental Reference Price)
Amendment 60 Docket No. ER04-835-000 (Commission-Imposed Must-Offer Obligation)
Amendment 58 Docket No. ER04-609-000 (Implementation of a Real-Time Market Application and Application of Uninstructed Deviation Penalties)
Amendment 55 Docket No. ER03-1102-000 (Oversight and Investigation Program)
Amendment 51 Docket No. ER03-746-000 (Settlement Statement Re-Runs and Adjustments to Scheduling Coordinator Invoices)
Amendment 50 Docket No. ER03-683-000 (Intra-Zonal Congestion Management)
Amendment 49 Docket No. ER03-608-000(TAC - Outstanding Issues)
Amendment 48 Docket No. ER03-407-000 (Congestion Revenues, Wheeling Revenues, and FTR Auction Revenues to Entities other than PTOs)
Amendment 47 Docket No. ER03-218-000 (Southern Cities TCA)
Amendment 44 Docket Nos. EL00-95-001 and ER02-1656-000 Market Design (MRTU)
Amendment 39 Docket No. ER01-1691-000 (New Facilities Interconnection Procedures)
Amendment 32 Docket No. ER01-313-000 (GMC)
Amendment 30 Docket No. ER 00-3636-000 (Reassigned EL 00-95-000) (Forward Contracts)
Amendment 27 Docket No. ER00-2019-000 (TAC)
Tariffs and Protocols
Operations Center

Amendment 34 Docket No. ER01-819-000 (TAC Methodology)

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Joint Proposed Procedural Schedule of the California ISO and Various Intervenors in Docket Nos. ER00-2019-006 and ER01-819-002 (Amendment No. 27 and 34)
pdf 86K | Abstract | 12/16/2002 14:31
Answer of the California ISO to Motions to Intervene, Comments, Protests, and Motions to Consolidate in Docket No. ER01-819-000 (Amendment 34)
pdf 31K | Abstract | 02/06/2001 16:14

Amendment No. 34 to the California ISO Tariff in Docket No. ER01-819-000 (TAC Methodology)

Transmittal Letter
pdf 42K | Abstract | 12/28/2000 11:31
Attachment A1 - Tariff Sheets 193 - 195 (Sections 7.1.3 - 7.1.4.4)
pdf 8K | Abstract | 12/28/2000 11:37
Attachment A2 - Tariff Sheets 379 - 380, 386 - 387 (Portions of Appendix F, Schedule 3 - High Voltage Access Charges)
pdf 28K | Abstract | 12/28/2000 11:37
Attachment B - Blacklines
pdf 23K | Abstract | 12/28/2000 11:36
Attachment C - Spreadsheet
pdf 7K | Abstract | 12/28/2000 11:38

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