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Business Practice Manual
Change Management Meeting
November 18, 2014
Julia Payton,
BPM Change Management Process
[email protected]
California ISO – Internal Use Only – DRAFT
Page 1
AGENDA
BPM Change Management Stakeholder Meeting
Date November 18, 2014
Topic
Presenter
Introduction and BPM meeting overview
Julia Payton
Discussion of current PRRs:
Outage Management
Queue Management
Credit Management
Definitions and Acronyms
Settlements and Billing
Energy Market Imbalance
Market Instruments
Market Operations
Reliability Requirements
Rod Wheeler
Raeann Quadro
Christina Ernandes
Sarah Garcia
Lorna Scott / Elizabeth Caldwell
Jamal Batakji
Jamal Batakji
Jamal Batakji
Perry Servedio
Wrap up and next steps
Julia Payton
Page 2
PRRs for Discussion – Recommendation Phase
Outage Management BPM
PRR
783
PRR Title
Outage management system replacement (OMS
replacement)
Page 3
PRR 783 – Outage management system replacement
(OMS replacement)
• Reason for Revision:
– Revisions span sections of the entire BPM, please refer to attached red
lined copy of Outage Management BPM file below.
• Significant Changes
– Generation Planned Outage Submittal timeline aligned with Transmission Outage
timeline
– Structured data provided through Nature of Work Categories
– Short Notice and Off Peak Opportunity Outage timelines
•
Stakeholder Comments on Recommendation:
– No comments submitted
•
ISO Response/Position:
– ISO recommends publishing BPM as submitted
• ISO will address non-OMS related PG&E issues out of the PRR
•
Comment Period Expiration:
– November 18, 2014
•
Next step: Post Final Decision
Page 4
PRRs for Discussion – Recommendation Phase
Queue Management BPM
PRR
PRR Title
779
Limited Operation Study procedures
784
Generating Unit Repowering Overview and Timeline,
Change BPM Name to Generator Management
Page 5
PRR 779 – Limited Operation Study procedures
• Reason for Revision:
• In the event that a generation facility’s associated Reliability Network
Upgrades (“RNUs”) are not reasonably expected to be In-Service prior to the
Project’s Commercial Operation Date, the Interconnection Customer can
request and fund a Limited Operation Study (“LOS”) in accordance with
Article 5.9 of the Generator Interconnection Agreement. This PRR provides
procedures and guidelines for customers to request a LOS.
• Stakeholder Comments on Recommendation:
– No comments submitted
• ISO Response/Position:
– ISO submitted the PRR
• Comment Period Expiration:
– November 17, 2014
• Next step: Post Final Decision
Page 6
PRR 784 – Generator Unit Repowering Overview and
Timeline, Change BPM Name to Generator Management
• Reason for Revision:
-
Add process and timeline for Generating Unit Repowering to the BPM and
change the BPM name to better reflect the scope of the document. With this
revision the BPM will cover processes for generators who may obtain a
CAISO three-party GIA without having to participate in the CAISO Generator
Interconnection and Deliverability Allocation Procedure (GIDAP) study
process.
• Stakeholder Comments on Recommendation:
– Pacific Gas and Electric Company, Allan Yue
• ISO Response/Position:
– ISO submitted the PRR
• Comment Period Expiration:
– October 17, 2014
• Next step: Post Final Decision
Page 7
PRRs for Discussion – Initial Phase
Credit Management BPM
PRR
PRR Title
798
Emergency: Updates to include BPM sections on market
clearing and the credit portal as well as other credit
management clean up items
Page 8
PRR 798 – Updates to include BPM sections on
market clearing and the credit portal as well as other
credit management clean up items
• Reason for Revision:
– Clean up items to bring the BPM in line with the current CAISO tariff and
to add sections regarding market clearing the CAISO credit portal.
• Initial Stakeholder Comments:
– No comments submitted
• ISO Response/Position:
– ISO submitted the PRR
• Comment Period Expiration:
– November 14, 2014
• Next step:
– Post Recommendation
Page 9
PRRs for Discussion – Initial Phase
Definitions and Acronyms BPM
PRR
800
PRR Title
CMRI Name Change
Page 10
PRR 800 – CMRI Name Change
• Reason for Revision:
– The ISO manages a number of externally facing systems whose names
were geared specifically for the California marketplace, and contain
California in their name. With the launch of the Energy Imbalance
Market (EIM), the California ISO will become the market operator for a
larger geographic area that includes market participants in the WECC
region outside of California. As the ISO’s scope expands, the naming
convention of systems containing “California” becomes restrictive.
• Initial Stakeholder Comments:
– No comments submitted
• ISO Response/Position:
– ISO submitted the PRR
• Comment Period Expiration:
– November 14, 2014
• Next step: Post Recommendation
Page 11
PRRs for Discussion – Recommendation Phase
Settlements and Billing BPM
PRR
PRR Title
777
Emergency: Updated settlement configuration guide to
resolve potential neutrality issue
Page 12
Settlements and Billing
PRR Summary – Recommendation Phase
PRR
CC/
PC
Comment
Expiration / Next
Step
ISO Position / Reason for Revision
The fall release settlement configuration for charge code 7056
has been updated to resolve a potential neutrality issue which
would adversely impact Market Participants.
777
CG CC 7056 –
Flexible Ramp Cost
Allocation
No Comments
submitted; comment
period expired
11/18/14
Post Final Decision
The calculation of
BAABAFMMIntervalResourceFlexRampUpConstraintRatio has
been updated when the Flexible Ramp Shadow Price equal $0
It was implemented on 9/30/14 with a 10/1/2014 production
effective trade date.
Emergency status for this PRR is applicable as the
recommended changes are effective as of 10/1/14 which is prior
to the PRR completing the full change management process at
the end of November.
Page 13
PRRs for Discussion – Initial Phase
Settlements and Billing BPM
PRR
PRR Title
789
Emergency: Update Real Time PC and CC 6477 – Real Time Imbalance
Energy Offset configuration guides to account for the calculation of
incremental RTD EIM Transfer Quantity
790
Emergency: Update BPM Configuration guide for Start-up and
Minimum Load calculations associated with binding shut-down
conditions
791
Emergency: Updated BPM Configuration guide for CC 6474 to remove
reference to terminated charge code
792
Emergency: Updated BPM configuration guide for CC 6470 to modify
common RIE formulas for MSS resources
793
Emergency: Updated BPM Configuration guide for PC Spin Non-Spin
No Pay Quantity PC to adjust formulation deriving negative billable
quantities
Page 14
PRRs for Discussion – Initial Phase
Settlements and Billing BPM
PRR
PRR Title
794
Updated configuration guides for settlement and cost allocations for
Flexible Resource Adequacy Capacity in support of the FRAC-MOO project
795
Updated BPM configuration guides to remove pass-thru-bill functionality
for BCR uplift charge codes
796
Emergency: Update CG PC Real Time Price configuration to calculate the
FMM MSS Net LMP Price and FMM MSS Net MCC Price calculation to
include Aggregated Pnodes
797
Emergency: Updated BPM Configuration guides for CC 8824 & CC8825 to
add pass thru bill component
799
Emergency: Update BPM configuration guide for metered energy
adjustment factor to modify the persistent deviation metric threshold test
801
Emergency: Update to BPM Configuration guides to limit calculations to
ISO balancing authority area
Page 15
Settlements and Billing
PRR Summary – Initial Phase
PRR
789
790
CC/
PC
CG PC Real Time
Energy
CG CC 6477 – Real
Time Imbalance
Energy Offset
BPM for Start-up and
Minimum Load Cost
PC
Comment
Expiration / Next
Step
No Comments
submitted; comment
period expired
11/14/14
Post
Recommendation
No Comments
submitted; comment
period expired
11/14/14
Post
Recommendation
ISO Position / Reason for Revision
In support of the EIM initiative, the configuration logic for the CG PC
Real Time Energy and CG CC - 6477 have been updated to
calculate incremental RTD EIM Transfer Energy from FMM EIM
Transfer Energy. In addition, the inclusion of Incremental RTD EIM
Transfer Energy when determining Real Time Offset Transfer
amount. These configuration logic is specified within each
document.
The ISO anticipates implementation on or about 12/01/14 in order
to support a 10/1/2014 production effective trade date.
As this BPM content change will become effective prior to this PRR
completing the BPM change management process, this PRR is
being initiated as an emergency change.
Is to eliminate a Settlement software duplication of a process for the
qualification of minimum load cost (MLC) assessment in the event
of binding shutdown that is performed by an upstream system. The
upstream system’s implementation of binding shutdown condition –
which does not have the same limitation as the Settlements
software – will continue to reflect binding shutdown condition
disqualification, via MLC value of zero.
These changes will be isolated to the SUC MLC Precalculation, and
will be implemented retroactively back to May 1, 2014. The
anticipated implement date is 12/01/14.
Page 16
Settlements and Billing
PRR Summary – Initial Phase
PRR
791
792
CC/
PC
CC6474 – Real Time
Unaccounted for
Energy Settlement
CG CC 6470 – Real
Time Imbalance
Energy Settlement
Comment
Expiration / Next
Step
ISO Position / Reason for Revision
No Comments
submitted; comment
period expired
11/14/14
Post
Recommendation
The BPM update being proposed for the settlement of Real Time
Unaccounted for Energy removes language in the description
section that references terminated CC6051. The terminated charge
code was removed with the implementation of FERC order 764 and
no longer applies to the settlement of UFE.
This is a language only change and does not impact implemented
configuration.
As this content change will become effective prior to this PRR
completing the BPM change management process, this PRR is
being initiated as an emergency change.
No Comments
submitted; comment
period expired
11/14/14
Post
Recommendation
The price for MSS net resources is missing when it’s Residual
Imbalance Energy is not mitigated and residual bid price does not
exist. An RIE formula common to all resources, whether MSS net,
MSS gross, or non-MSS when the RIE is not BCR mitigated is to
use the residual bid price, or if that does not exist then use the LMP
price. This latter part was missed for MSS net resources. The
suggested revised formula takes care of this issue.
The ISO anticipates implementation on or about calendar date
12/01/14 with a retroactive 5/1/2014 production effective trade.
As this content change will become effective prior to this PRR
completing the BPM change management process, this PRR is
being initiated as an emergency change.
A revision to both versions of 6470 was posted on 11/4 to update
configuration to appropriate granularity; both the RIE bid price flag
and RIE Amount should be at bid segment level.
Page 17
Settlements and Billing
PRR Summary – Initial Phase
PRR
793
794
CC/
PC
Spin Non-Spin No
Pay Quantity PC
RUC No Pay
MD TAC Area And
CPM
CC7872, CC7873,
CC7874, CC7875,
CC7876, CC7877,
CC7880, CC7881,
CC7882, CC7883,
CC7884, CC7885,
CC788, & CC7887
Comment Expiration
/ Next Step
No Comments
submitted; comment
period expired
11/14/14
Post
Recommendation
No Comments
submitted; comment
period expired
11/14/14
Post
Recommendation
ISO Position / Reason for Revision
This configuration change adjusts formulation in cases where
negative values are derived, thus resulting in negative Billable
Quantities. Negative Billable Quantities would result in a payment
to business associates via successor No pay charge codes
(CC6124 and 6224) where No Pay should always represent a
rescission of payments represented by a positive quantity
Configuration changes associated with this effort have a retroactive
effective date of 5/1/2014 with an anticipated implementation date
of 12/01/2014.
As this content change will become effective prior to this PRR
completing the BPM change management process, this PRR is
being initiated as an emergency change.
Flexible Resource Adequacy Criteria and Must Offer Obligation
(FRAC-MOO) creates a new RA product called flexible RA Capacity
in order to manage and maintain the reliability of the grid. These
RA program enhancements determines a flexible capacity
requirement, establishes an allocation methodology, requires LSEs
and suppliers to procure and show flexible capacity, validates
flexible RA showing, establishes a Must Offer Obligation, &
authority for backstop procurement.
Configuration changes associated with this effort were mostly
implemented on 9/30/2014 with incremental edits deploying on
12/01/2014. All changes have a prospective effective date of
1/1/2015.
Page 18
Settlements and Billing
PRR Summary – Initial Phase
PRR
795
796
CC/
PC
CG CC 6620
CG CC 6630
CG CC 66200
CG PC Real
Time Price
Comment
Expiration / Next
Step
No Comments
submitted; comment
period expired
11/14/14
Post Recommendation
No Comments
submitted; comment
period expired
11/14/14
Post Recommendation
ISO Position / Reason for Revision
In order to achieve CAISO market neutrality, any pass-thru-bill in the
BCR uplift charge codes (CC 6620, 6630, and 66200) has to be
allocated to the BCR allocation charge codes (CC 6620 into CC 6806,
6807, and 6678; CC 6630 into CC 6636, 6637; and CC 66200 PTBs
must net to zero by itself), except when the pass-thru-bill dollar
amounts within each of 6620, 6630, or 66200 nets to zero for the same
5-minute interval of the Trading Day.
The effective trade date is retroactive to 5/1/2014 production for CC
6620 and 6630, and retroactive to 10/1/2014 for CC 66200.
As this BPM content change will become effective prior to this PRR
completing the BPM change management process, this PRR is being
initiated as an emergency change.
In response to valid dispute, the CG PC Real Time Price has been
updated to calculate the FMM MSS Price based upon Pricing Nodes
and Aggregated Pricing Nodes when internal generation exceeds
internal metered demand.
The ISO anticipates implementation on 12/01/14 in order to support a
retroactive 5/1/2014 production effective date.
A revision was posted on 11/14/14 to both versions of the BPM to
adjust the MSS quantity configuration to ensure correct MSS Price is
derived in subsequent calculations. The change is retroactive to 4/1/14
Page 19
Settlements and Billing
PRR Summary – Initial Phase
PRR
797
799
CC/
PC
CG CC 8824
CG CC 8825
BPM for Metered
Energy Adjustment
Factor PC
Comment Expiration
/ Next Step
ISO Position / Reason for Revision
No Comments
submitted; comment
period expired
11/14/14
Post
Recommendation
The BPM update being proposed for the settlement of Standard
Capacity Product allows the CAISO to make adjustments for valid
settlement disputes when correction to upstream data is not
possible.
The addition of the pass thru bill determinant (PTB) will impact
CC8824 & CC8825 and be retroactive to the creation of each
charge code effective 1/1/2010. As a result of the retroactive
application, instead of providing a new version increment of the
BPM, the ISO will be reissuing each BPM version to accurately
reflect the new PTB variable back to the first version.
As this BPM content change will become effective prior to this PRR
completing the BPM change management process, this PRR is
being initiated as an emergency change
The configuration is anticipated to be deployed into production as
part of Settlements December release on or about 12/01/2014.
No Comments
submitted; comment
period expired
11/14/14
Post
Recommendation
The current implementation of the Persistent Deviation Metric
(PDM) is producing incorrect results in specific cases, leading to an
invalid trigger of PDM bid cost mitigation. The PDM was adopted on
May 1, 2014, as part of the Bid Cost Recovery Enhancements. The
changes made will ensure the PDM is applied correctly.
These changes do not impact any successor calculations and will
be implemented retroactively back to May 1, 2014. The anticipated
implementation date is on or about December 01, 2014.
As this BPM content change will become effective prior to this PRR
completing the BPM change management process, this PRR is
being initiated as an emergency change.
Page 20
Settlements and Billing
PRR Summary – Initial Phase
PRR
801
CC/
PC
Comment
Expiration / Next
Step
CG PC Allocation of
Transmission Losses
Under Control
Agreements
CG PC ETC TOR CVR
Quantity
CG PC Measured
Demand Emissions
Over Control Area Excl
No Comments
External Exports
submitted; comment
CG PC Measured
period expired
Demand Over Control
11/14/14
Area Excl MSS Energy
Post
CG PC Measured
Recommendation
Demand Over Control
Area Excl Trans Loss
Adjustment
CG PC Measured
Demand Over Control
Area
CG PC Wheel Export
Quantity
ISO Position / Reason for Revision
During parallel operations it was identified that the configuration
logic within the calculations must be adjusted to ensure they are
limited to the ISO balancing in authority area in cases when the
EIM entity provides ATF tagged quantities. This will ensure all
dependent/successor allocation charge codes are assessed only
to CAISO and not any EIM entity.
These changes were implemented on November 1, 2014 as an
emergency release with an effective trade date of November 1,
2014.
As these BPM content changes became effective prior to this
PRR completing the BPM change management process, this
PRR was an emergency change.
Page 21
PRRs for Discussion – Initial Phase
Energy Imbalance Market BPM
PRR
788
PRR Title
Emergency: Section 10.3.2.1 flexible ramping capacity
requirement update
Page 22
PRR 788 – Section 10.3.2.1 Flexible ramping capacity
requirement update
• Reason for Revision:
– Clarification on the flexible ramping requirement constraints
enforcement. Effective Date 11/1/14.
• Initial Stakeholder Comments:
– No comments submitted
• ISO Response/Position:
– ISO submitted the PRR
• Comment Period Expiration:
– November 12, 2014
• Next step: Post Recommendation
Page 23
PRRs for Discussion – Recommendation Phase
Market Instruments BPM
PRR
PRR Title
780
Change SLIC to outage management system
785
Emergency: Report Definitions
Page 24
PRR 780 – Change SLIC to outage management
system
• Reason for Revision:
– ISO will implement the new outage management system to
replace SLIC application (with the exception of SLIC logging).
• Stakeholder Comments on Recommendation:
– No comments submitted
• ISO Response/Position:
– ISO submitted the PRR
• Comment Period Expiration:
– November 14, 2014
• Next step: Post Final Decision
Page 25
PRR 785 – Report Definitions
• Reason for Revision:
– To define OASIS reports due to EIM implementation.
• Stakeholder Comments on Recommendation:
– No comments submitted
• ISO Response/Position:
– ISO submitted the PRR
• Comment Period Expiration:
– November 14, 2014
• Next step: Post Final Decision
Page 26
PRRs for Discussion – Recommendation Phase
Market Operations BPM
PRR
PRR Title
778
Change SLIC to outage management system
781
Emergency: FERC order 789
782
Major Maintenance Adder Revisions
Page 27
PRR 778 – Change SLIC to outage management
system
• Reason for Revision:
– ISO will implement the new outage management system to
replace SLIC application (with the exception of SLIC logging).
• Stakeholder Comments on Recommendation:
– No comments submitted
• ISO Response/Position:
– ISO submitted the PRR
• Comment Period Expiration:
– November 14, 2014
• Next step: Post Final Decision
Page 28
PRR 781 – FERC order 789
• Reason for Revision:
• This is based on the Contingency Reserve cost allocation
initiative
• Stakeholder Comments on Recommendation:
– No comments submitted
• ISO Response/Position:
– ISO submitted the PRR
• Comment Period Expiration:
– November 14, 2014
• Next step: Post Final Decision
Page 29
PRR 782 – Major Maintenance Adder Revisions
• Reason for Revision:
Due to commitment cost refinement policy
• Stakeholder Comments on Recommendation:
– No comments submitted
• ISO Response/Position:
– ISO submitted the PRR
• Comment Period Expiration:
– November 14, 2014
• Next step: Post Final Decision
Page 30
PRRs for Discussion – Initial Phase
Reliability Requirements BPM
PRR
PRR Title
787
Use-Limited Resource Process Updates
802
Emergency: Automated Multiple Substitutions per
Resource
Page 31
PRR 787 – Use-Limited Resource Process Updates
• Reason for Revision:
– Update Reliability Requirements BPM to clarify the use-limited
registration process, the annual use plan submittal, and ISO
treatment of use limited resources without valid use plans.
• Initial Stakeholder Comments:
– San Diego Gas and Electric Company, Nuo Tang
– Pacific Gas and Electric Company, Kerry Tuohy
– Southern California Edison, Martin Blagaich
• ISO Response/Position:
– ISO submitted the PRR
• Comment Period Expiration:
– November 10, 2014
• Next step:
– Post Recommendation
Page 32
PRR 802 – Automated Multiple Substitutions per
Resource
• Reason for Revision:
– Update Reliability Requirements BPM to allow two substitutions
from a single RA resource through the RAAM tool.
• Initial Stakeholder Comments:
– No comments submitted
• ISO Response/Position:
– ISO submitted the PRR
• Comment Period Expiration:
– November 20, 2014
• Next step:
– Post Recommendation
Page 33
PRRs for Discussion – Recommendation Phase
Reliability Requirements BPM
PRR
PRR Title
776
Section 8 outage management system integration
786
Emergency: Flexible RA Capacity
Page 34
PRR 776 – Section 8 outage management system
integration
• Reason for Revision:
Update Reliability Requirements BPM to support the new
outage management system integration and related policy
decisions regarding the standard capacity product
availability calculations.
• Stakeholder Comments on Recommendation:
– No comments submitted
• ISO Response/Position:
– ISO submitted the PRR
• Comment Period Expiration:
– November 14, 2014
• Next step: Post Final Decision
Page 35
PRR 786 – Flexible RA Capacity
• Reason for Revision:
Update Reliability Requirements BPM to support the Flexible RA
Capacity Must Offer Obligation policy initiative. Effective Date
11/14/14.
• Stakeholder Comments on Recommendation:
– No comments submitted
• ISO Response/Position:
– ISO submitted the PRR
• Comment Period Expiration:
– November 18, 2014
• Next step: Post Final Decision
Page 36
Next Steps
Next Meeting:
 Decenber 16, 2014
Julia Payton, BPM Change Management Process
916-608-1133 or [email protected]
Page 37