Procedure No. 2330C Version No. 5.4 Effective Date 11/22/2016. Reason Other Reason Instruction Description Text (EDF Code)

Transcription

1 (Fmerly M-402C) No. 2330C 1. Detail 1.1. Instruction Type Reason Other Reason Instruction Description Text (EDF Code) ASTEST TEST (Fmerly PRETEST) AS Testing Unit Testing SC requested testing ISO initiated testing Testing f A/S certification unannounced A/S test F unit testing as requested by the plant Scheduling Codinat (examples: pre-commercial, postoutage, PMax testing). BS TMODEL TMODEL Blackstart PTO Planned Transmission Outage PTO lack of Voltage Suppt at proper levels (if Energy needed Name of constraint managed, if applicable Name of constraint managed, if applicable Blackstart resource testing Blackstart instructions Refer to GEN-025 f details regarding entering TMODEL EDs into the market software via the ED Tool. Additional SLIC logging requirements can also be found in that procedure. Refer to GEN-025 f details regarding entering TMODEL EDs into the market software via the ED Tool. Additional SLIC logging requirements can also be found in that procedure. Page 1 of 8 If the FERC reason ( Other Reason) is not sufficient to explain the need f the ED, operat must provide additional infmation to explain the reason f the ED.

2 (Fmerly M-402C) No. 2330C TMODEL NONTMOD produced consumed) PTO provided incomplete inaccurate transmission infmation Number of transmission procedure 1 Number of Operating Fixed Shutdown with a max go-to Name of constraint managed, if applicable (example: SCIT) Or Voltage suppt ED that has a min go-to value Voltage suppt ED that requires a Fixed value (example, pump load) Voltage Suppt ED that requires a resource to be shut-down, kept off line using a shut-down ED along with (when required) with a max go-to ED. (Does not apply to a resource that remains on line, but has its out-put reduced to provide voltage suppt. These require VS EDE code.) (Max go-to ED s see VS EDE code below) Refer to GEN-025 f details regarding entering TMODEL EDs into the market software via the ED Tool. Additional SLIC logging requirements can also be found in that procedure. Page 2 of 8 Provide details if reliability requirement is not reflected in transmission other operating procedure.

3 (Fmerly M-402C) No. 2330C NONTMOD other reliability requirement that is not modeled not fully modeled Bridging Schedules Fast Start Unit Management Pump Management Start-up Instructions Load Pull Planned gas outages Software limitation, if applicable NONTMOD Delta Dispatch Delta Dispatch 1) Bridging Schedules to manage resource cycling 2) Fast-Start unit management (GEN 003) 3) Pump Management 4) Start-Up instructions f MSG, Thermal, Peaker Plants that have RUC Binding IFM awards but have yet to get a commitment instruction. 5) Planned gas outages that cannot be fully modeled 6) Other software limitation Use software limitation only if other reasons do not apply. Provide me specific infmation. Page 3 of 8

4 (Fmerly M-402C) No. 2330C Contingency due to: generat transmission contingency unplanned gas shtage (i.e. unplanned fced outages of generation, system resource transmission) 2, if applicable Identify the tripped transmission generating resource system resource. Contingency Dispatch Energy dispatches during Contingency Dispatch conditions to access Contingency reserves faster in addition to resources dispatched by the software Conditions beyond the control of the ISO Used to address conditions outside of the ISO s BA (e.g., Bose-Kofa mitigation). Specific reasons/details need to be documented in the log. Market Disruption Overgeneration EDs f System Reliability to minimize the effect of a Market Disruption. EDs f System to minimize the effect of a Market Disruption. Page 4 of 8

5 (Fmerly M-402C) No. 2330C TEMR VS Reverse Commitment Instruction Load Fecast Uncertainty Outage Capacity Requirement Emergency Assistance Voltage Suppt RMRR N/A 3 F System Reliability to reverse an IFM commitment instruction that is no longer optimal. ISO operations has basis to believe that load fecast is too low. F example, load fecast off by 1500MW last 3 days. Note: Need me infmation. Emergency Energy transactions with another BA when Emergency Energy must be provided from a specific resource resources. Provide f Voltage Suppt. This is a max go-to ED only. It triggers an opptunity cost settlement. (This "Instruction Type" is used when a resource is, remains on line, but needs to have its MW out-put reduced so it can provide additional Voltage suppt.) RMR units dispatched f local reliability needs and to address congestion on a non-competitive constraint RMRT N/A 4 RMR unit testing Include additional infmation in text. Page 5 of 8

6 (Fmerly M-402C) No. 2330C RMRRC2 Other N/A 5 Non-Local Reliability RMR Condition 2 unit dispatched f reliability needs not provided f in RMR contract. Reliability need cannot be met by other resources. Follow RMRRC2 exceptional dispatch procedure requirements. Used when there insufficient infmation in real-time. Include additional infmation in text. Additional infmation MUST be included in the text area to aid in follow up to ensure ED is properly classified. Note 1 : Use NONMODEL f transmission modeling limitations that do not meet the TMODEL criteria. Note 2 : The definition of Contingency is: A potential Outage that is unplanned, viewed as possible eventually probable, which is taken into account when considering approval of other requested Outages while operating the ISO Balancing Authity. These are events that cannot be reasonably modeled as there is no lead time. Note 3 : This is a manual dispatch of a Reliability Must-Run unit pursuant to a Reliability Must-Run Agreement and is NOT an Exceptional Dispatch. Note 4 : This is manual test instruction of an RMR unit. It is not an Exceptional Dispatch under the ISO tariff. Note 5 : Exceptional Dispatch Other should be reclassified to crect ED pri to FERC repting. FERC rept should not include Other as a reason. 2. Suppting Infmation Operationally Affected Parties Public. Page 6 of 8

7 (Fmerly M-402C) No. 2330C References Resources studied in the development of this procedure and that may have an effect upon some steps taken herein include but are not limited to: CAISO Tariff CAISO Operating NERC Requirements WECC Criterion Other References Definitions Unless the context otherwise indicates, any wd expression defined in the Master Definitions Supplement to the CAISO Tariff shall have that meaning when capitalized in this Operating. The following additional terms are capitalized in this Operating when used as defined below:. Version Histy Version Change Date 5.3 Converted to Wd document fmat. 12/10/2015 Clarified ED f Voltage Suppt. Page 7 of 8

8 (Fmerly M-402C) No. 2330C 5.4 Updated fmatting and grammar. Changed role names used in this procedure to their new role names. 11/22/2016 Page 8 of 8