Page 1244 – RTO Insider

November 13, 2017

Early Adopter Pa. Worried by Retreat from Competitive Markets

By Rich Heidorn Jr.

CAMP HILL, Pa. — Pennsylvania, which was among the first states in the U.S. to abandon cost-of-service electric regulation, now finds itself at ground zero of a debate that could largely reverse the process. So last week’s 7th Annual Pennsylvania Energy Management Conference couldn’t have been more timely.

zero-emission credits DOE NOPR — Pugliese | © *RTO Insider*

FERC Chief of Staff Anthony Pugliese, who grew up just a few miles from here, praised the Department of Energy’s Notice of Proposed Rulemaking to support struggling coal and nuclear generators, while promising it would not destroy PJM’s competitive market.

Exelon’s Kathleen Barron continued her ongoing debate with NRG Energy and other critics over subsidies for the company’s nuclear plants. (See EBA Panelists Talk ‘Wacky’ NOPR, ‘Modest’ ZECs, ‘Rent Seeking’.)

And PJM Independent Market Monitor Joe Bowring, who shared a panel with Barron and NRG’s Abe Silverman, continued his attack on the RTO’s proposed alternative. (See related story, NOPR Reply Comments Bring More Criticism of PJM Proposal.)

Stranded Costs

Pamela C. Polacek, an attorney with McNees Wallace & Nurick, one of the conference’s sponsors, joined in the criticism. Her firm has long represented industrial customers and was central to Pennsylvania’s move — following California and Massachusetts — to customer choice in 1996.

Pennsylvania consumers paid $12.3 billion in stranded costs to Exelon’s PECO Energy and other nuclear plant owners between 1996 and 2010 as part of the bargain to unbundle generation from distribution. Polacek said subsidies for all of Pennsylvania’s nuclear plants could cost $1.2 billion per year — raising the annual electric bill for a small industrial user (12 million kWh/year) by more than $100,000, and that for a steel mill (330 million kWh/year) by $2.8 million.

“We can’t afford this in Pennsylvania,” she said. “We rank 48th in manufacturing job creation. … We can’t continue to pile costs onto our industrials. Right now, our average industrial electric rate is about the middle [of the states]. But remember, we did this [retail choice] back in 1996 to get competitive advantage, not just to be in the middle.”

Polacek said Three Mile Island Unit 1, the only planned nuclear retirement in Pennsylvania, doesn’t deserve a rescue.

“As Joe has said, other Pennsylvania nuclear plants continue to clear the [capacity] auction. For the most part, they are not at risk of retirement.”

Investment

She acknowledged that as a single-reactor plant (following the partial meltdown of Unit 2 in 1979) TMI does not have the labor economies of scale of multi-unit plants. But she said saving TMI’s 750 workers would cost jobs in manufacturing because of higher electric rates.

“Three Mile Island didn’t really take the opportunities to do upgrades that other Pennsylvania-based plants did. So those plants were looking at investing in their infrastructure to expand their capacity, to be more efficient. And Three Mile Island didn’t do that.”

Exelon, which purchased the plant from GPU in 1999, said in May it would shutter TMI in September 2019 “absent needed policy reforms.” (See Seeking Subsidy, Exelon Threatens to Close Three Mile Island.)

Barron disputed Polacek’s claim of underinvestment. “I can tell you we continue to invest very heavily in Three Mile Island, having replaced the steam generator … and [made] other investments,” she said.

She cited a Brattle Group study that predicted early retirement of the state’s nine nuclear generators would increase prices by $788 million per year, a 5% increase.

Resilience

The two also sparred over nuclear power’s value to the grid’s resilience.

“Looking at the idea of having onsite fuel supply as being something that is going to help us if all four gas pipelines serving the Northeast go down, I have to ask: Well if the terrorists do that, what’s going to stop them from also targeting the nuclear plants, which would seem to be a pretty attractive, World Trade Tower-type targets?” Polacek said.

Barron said nuclear plants’ defenses against terrorists are second to none. “We are so heavily regulated by a number of regulators, including the [Nuclear Regulatory Commission], on this specific point, on the amount of security we have to have in our plants and the ways that we need to protect them,” she said. “There are more people who [are carrying] guns than people who are operating the plant. … We do not have anywhere near that kind of protection on the natural gas supply system.”

That is beside the point, responded Bowring, saying the vulnerabilities of gas pipelines also apply to electric transmission. “It doesn’t matter what the fuel type is if the transmission grid is not there,” he said. “So, you have to be careful how far you extend this argument.”

ZECs

ZEC DOE 7th Circuit Court of Appeals PJM 2015 Annual Meeting — Silverman | © *RTO Insider*

NRG’s Silverman said that he agreed with the DOE on the need for price-formation reforms. But he said zero-emission credits for nuclear plants are not a good solution. ZEC prices in New York and Illinois will produce half as much carbon-free electricity as equivalent spending on renewables, he said.

He was critical of a Brattle study commissioned by NYISO and state regulators to evaluate the impact of ZECs. (See NYISO Study Sees Little Cost Impact from Carbon Charge.)

“It completely ignores the energy market response. Completely ignores the power of competition to find cheaper solutions and drive down the price,” he said.

“We have these price-formation initiatives at FERC that have now been pending, in some cases, for four or five years. They need to be acted on. I mean come on guys, yes or no.”

And he said the issue is broader than price formation. The challenge, he said, is creating incentives for what NRG calls the “four-product future,” which envisions renewables providing most energy, supported by storage, controllable demand and fast-ramping gas. NRG says it will reduce the carbon emissions from its generation 50% by 2030 and 90% by 2050.

“A [gas-fired] power plant built today is already going to be lasting until 2050 and [will] be emitting too much carbon” to address climate change, Silverman said. “So, we end up with this long-term stranded cost environment where today’s gas plants are tomorrow’s coal plants.”

November 13, 2017

NOPR Reply Comments Bring More Criticism of PJM Proposal

By Rich Heidorn Jr.

PJM’s proposed alternative to the Department of Energy’s proposed coal and nuclear price supports came under fire last week, as market monitors, regulators and other RTOs joined PJM Independent Market Monitor Joe Bowring in opposition.

PJM was harshly critical of the DOE Notice of Proposed Rulemaking, which would provide cost-of-service payments for coal and nuclear plants with at least 90 days of on-site fuel supply (RM18-1). Coal and nuclear generation is responsible for more than 50% of PJM’s winter fuel mix, more than any other region in the U.S., excluding VACAR South.

Instead, the RTO called on FERC to order it and other RTOs to file price formation rule changes within 180 days. It has proposed that inflexible generators be allowed to set LMPs. CEO Andy Ott says that by increasing energy prices and creating a steeper supply curve, the change would reduce uplift and increase incentives for following dispatch instructions. (See Critics Slam PJM’s NOPR Alternative as ‘Windfall’.)

At a conference in Camp Hill, Pa., on Wednesday, Bowring rejected Ott’s premise. “Clearly the supply curve is not too flat in PJM,” Bowring said. “PJM has been ensuring the reliability of the grid for the last almost 90 years and it continues to do so. The grid is reliable and resilient, although resilience remains to be defined.”

In reply comments last week, Bowring faulted the proposal on both substance and process, saying the RTO’s 180-day timeline “would unnecessarily truncate the PJM stakeholder process.”

PJM FERC Market Monitor Joe Bowring DOE NOPR — Place | © *RTO Insider*

Pennsylvania Public Utility Commission Vice Chairman Andrew Place was also critical, saying PJM’s “fast-track proposal for consideration of reforms to marginal cost and shortage pricing are inconsistent with its comments which document the sufficiency of PJM’s reliability.”

“Appropriate and cost-effective reliability and resiliency requirements can be developed through market-based mechanisms, rather than discriminatory, cost-based mechanisms,” Place said.

Robert Howatt, executive director of the Delaware Public Service Commission, joined with environmentalists, industrial customers and others in also opposing the PJM plan. “PJM’s request for a near-term directive to file a proposal it has not fully revealed to its stakeholders, and which has not received the appropriate (let alone any) vetting, inappropriately subverts the stakeholder process,” the group said.

ISO-NE, NYISO Seek Distance from PJM

Both ISO-NE and NYISO sought to distance themselves from PJM’s proposal.

“The region has already invested significant work in implementing major market improvements, including energy market offer-flexibility enhancements, sub-hourly settlements and Pay-for-Performance,” ISO-NE said.

NYISO said it “takes no position on PJM’s proposed reforms at this time other than to emphasize that they are not applicable to New York. Similarly, the NYISO takes no position on the question of whether the commission should initiate Section 206 proceedings in PJM, other than to note that doing so in PJM does not mean it needs to be done in New York. … Consequently, if the commission decides to initiate a Section 206 proceeding to consider PJM’s reforms, it should be a PJM-specific proceeding.”

Other Monitors Also Critical

The CAISO Department of Market Monitoring and Potomac Economics, which monitors MISO, ISO-NE, NYISO and ERCOT, also expressed opposition.

CAISO’s DMM did not submit initial comments on the DOE NOPR because it does not include CAISO, which lacks a centralized capacity market. But it said it was concerned PJM’s proposal could apply to CAISO because it would make changes to spot markets. “If applied to CAISO, the pricing proposed by PJM would undermine CAISO’s spot markets,” the department said. “PJM’s proposal is actually an administrative pricing rule that moves away from efficient spot market pricing.”

Potomac Economics said PJM’s proposal “will be highly inefficient and destructive to existing energy markets in the Eastern Interconnection.”

P3 Group Supports PJM Plan

PJM wasn’t completely lacking for allies. The PJM Power Providers Group (P3) said it “supports the framework that PJM [has] presented to resolve the shortcomings.”

But coal interests said it is too little, too late. FirstEnergy said PJM’s proposal is “nothing more than an argument for delay and will not lead to a remedy for current unlawful rates any time soon.”

“While PJM has not yet determined how much customers will have to pay under this construct and how much power plants would be paid, it almost certainly is not enough help to assure that power plants with resilience benefits through on-site fuel will remain in the market,” said the American Coalition for Clean Coal Electricity and the National Mining Association in a joint filing.

Michael Kuser contributed to this article.

November 11, 2017

UPDATE: NERC CEO on Leave After Arrest for Domestic Violence

By Rich Heidorn Jr.

gerry cauley nerc — Cauley following arrest | *Channel 2 Action News*

NERC placed CEO Gerry Cauley on a leave of absence Saturday after he was arrested for domestic violence at his home outside Atlanta.

According to local media reports, Cauley, 64, of Duluth, Ga., was briefly held Friday in the Gwinnett County jail on charges of battery/family violence, a misdemeanor. (See related story, Cauley Arrest Tied to Relationship with NERC Subordinate.)

The NERC Board of Trustees posted a notice saying it “is aware of the personal incident involving” Cauley and naming General Counsel Charles Berardesco as interim CEO. Cauley is on a leave of absence “until further notice,” the board said, adding that it is “taking steps to ensure the work of NERC continues seamlessly.”

Reached by phone before the statement was posted, NERC Board Chairman Roy Thilly declined to say whether he had spoken to Cauley but said he had been released from jail.

“I don’t want to discuss any further what our process is,” he said. “Obviously the board is aware, and we need to proceed very deliberately and expeditiously to determine what the facts are.”

Asked whether NERC was aware of any prior history of domestic abuse, Thilly said, “Not to my knowledge.”

A FERC spokeswoman said the agency had no comment.

Familiar Face

Cauley, who has led NERC as CEO for nearly eight years, is a familiar face in D.C., often testifying before Congress and FERC.

He holds a bachelor’s in math and electrical engineering from the U.S. Military Academy, a master’s in nuclear engineering from the University of Maryland and an MBA from Loyola University.

He served as the program manager for grid operations and planning at the Electric Power Research Institute and served five years as an officer in the U.S. Army Corps of Engineers before joining NERC in 1996.

As vice president and director of standards, he helped prepare NERC’s application to become the FERC-certified Electric Reliability Organization after the 2005 Energy Policy Act gave the commission the power to enact mandatory reliability standards.

He left NERC in March 2007 to become CEO of SERC Reliability Corp., returning as CEO in January 2010.

He earned $757,481 in salary and $80,985 in other compensation in 2015 according to NERC’s IRS form 990. NERC, which employs about 230, has a 2018 budget of almost $73 million.

Berardesco

Berardesco, who goes by “Charlie,” joined NERC as general counsel in July 2012 after more than nine years at Constellation Energy, where he served as senior vice president, general counsel, corporate secretary and chief compliance officer.

Before Constellation, Berardesco practiced law and served in executive positions at Fusara, a consortium of AIG, Kemper and Prudential, and HCIA, a health-care information company.

He has a bachelor’s in political science from Duke University and a law degree from George Washington University, where he was managing editor of The George Washington Law Review and now serves on the dean’s board of advisors.

According to his NERC biography, his other nonprofit endeavors include serving as chair of Duke University Chapel’s advisory board; board chair of the Gay Men’s Chorus of Washington, and a member of the Business Council of the Human Rights Campaign.

Among his awards and recognition: named one of the top 10 “GC’s to Watch” by The Corporate Board magazine; named a Leader in the Law by The Daily Record; and winner of the Out and Proud Corporate Counsel award by the National LGBT Bar Association.

He earned about $494,000 in 2015.

November 10, 2017

CAISO Seeks Bump in Spending, Revenue Requirement

By Jason Fordney

Increased labor costs from the expanding Western Energy Imbalance Market (EIM) helped push up CAISO’s 2018 revenue requirement by $1.9 million to $197.2 million, but growing EIM revenues will offset some of the costs, the ISO said Tuesday.

CAISO is taking comments on its proposed 2018 budget, which calls for $217.4 million in total outlays, up 1.4% from this year. The spending package includes 14 new full-time positions, along with raises, promotions and benefit increases. Offsetting the costs are a projected $3.4 million increase in revenues, including a projected $2.6 million growth in EIM proceeds.

The ISO left its revenue requirement unchanged last year despite a 2% spending increase. (See CAISO Board OKs 2017 Budget with Steady Revenue Requirement.)

“That is almost entirely being driven by EIM,” CAISO Chief Financial Officer Ryan Seghesio said of the new employee positions during a Nov. 7 conference call. “We see some needs to add some headcount, particularly in the technology space, to help the EIM market. The good news there is that it gets offset from some EIM revenue.” The proposal would bring the ISO’s total number of budgeted employees to 614, according to his presentation.

The operations and maintenance budget, which refers to costs of ongoing operations, grew by about 3% to $178.5 million, including the 14 new positions. Debt service — principal and interest payments — remains flat at about $16.9 million. Collection of capital was lowered by $2 million to $22 million to help absorb some of the operations and maintenance increase, he said. Transmission volume is expected to increase slightly to 241 TWh.

CAISO EIM — Proposed 2018 CAISO budget, by resource | *CAISO*

Capital and project requirements are budgeted at $18 million. CAISO listed dozens of proposed projects for 2018, divided into market and operational excellence; technology improvements; customer service; and grid evolution readiness and regional innovation opportunities.

EIM administrative charges are projected to grow by 56%, or $2.6 million, to about $7.4 million, because of increased participation. Fees for forecasting intermittent renewables are also projected to grow by 52%, or $1.1 million, to about $3.2 million because of new resources coming online.

But the costs of conducting studies of large interconnection projects are projected to decrease by $700,000, or 37%, to $1.2 million, CAISO said. The ISO recovers its revenue through the grid management charges paid by market participants.

CAISO in the budget proposal also discussed its goals, including aggregating distributed energy and clean resources, citing 21,000 MW of renewables that are connected to the grid.

“The ISO is closely coordinating and collaborating with generators, utilities, transmission owners, energy regulators and diverse stakeholder groups, developing a grid and market structure that encourages distributed energy resources,” CAISO said. “Following a tariff filing and regulatory approval (which is expected in early 2018), entrepreneurs and utilities will be allowed to bundle, or aggregate, DERs such as energy storage, so that any extra energy can participate in the ISO wholesale market just like a utility-scale generator.”

Comments on the budget proposal are due on Nov. 14, with a vote by the Board of Governors set for Dec. 13-14.

FERC in September approved the entry of Canadian power marketing firm Powerex into the EIM. (See PacifiCorp, NV Energy Gain EIM Market-Based Rate Authority.)

November 10, 2017

EDF Asks MISO to Revisit Queue Overhaul

By Amanda Durish Cook

While not even a year has passed since MISO implemented its new interconnection queue process, one market participant is already urging stakeholder groups to consider a two-stage queue instead of the RTO’s selected three-stage design.

EDF Renewable Energy argues that the “flawed” three-stage process is worsening the interconnection backlog, and that MISO has the means to implement a two-stage queue. During a Nov. 7 conference call, the company asked the RTO’s Steering Committee to assign the appropriate stakeholder committee a discussion on shortening the queue process for vetted projects and developing an earlier assessment of milestone payments.

MISO FERC interconnection queue EDF Energy — | © *RTO Insider*

“MISO’s published data shows a serious backlog in its queue,” EDF’s Omar Martino wrote in comments to the RTO. “It needs a streamlined process so that projects that demonstrate they are ready to proceed toward an interconnection agreement can actually achieve that.”

Steering Committee members determined they need more information on the EDF proposal before they can assign the issue to a stakeholder committee. They asked the company to return in January with a fuller explanation.

Bruce Grabow, an attorney with Locke Lord representing EDF, said that while MISO’s three-stage process is a “good” model, it doesn’t require enough front-end milestone fees to discourage “speculative megawatts.” He said charging milestone payments before the definitive planning phase (DPP) of the queue could discourage uncertain projects from entering.

In an effort to reduce restudies that caused backlogs in the old queue process, MISO’s new queue design divided the DPP — the final stage of the queue — into three phases in which system impact studies are performed three separate times in lieu of restudies. At the time, MISO estimated that interconnection customers would spend 460 days in all three stages combined, instead of the previous average 589 days in the DPP.

“Shore up a bit more the site control from the beginning,” Grabow urged, noting that 60 to 70% of MISO’s queue entrants now enter the queue without securing site control, electing to instead pay a $100,000 fee as part of the new queue rules.

“We’ve opened the floodgates, so to speak,” he said.

MISO views a queue overhaul so soon after the January approval of the new design as “premature,” MISO Stakeholder Relations Specialist Justin Stewart said. “FERC approved the process in January, and we’d like to see a full cycle through.”

Grabow said he was only asking to begin a discussion in the Planning Advisory Committee.

MISO External Affairs Director Vikram Godbole said stakeholders debated the merits of a two-phase queue process in 2015 and ultimately decided against it. He asked stakeholders to allow time for the new queue design to work before proposing modifications.

“I’m personally wary of making changes before we see how the changes we’ve just made roll through the process,” said PAC Chair Cynthia Crane.

Similar Requests Denied in FERC Order

EDF’s request for a faster queue comes on the heels of a Nov. 3 FERC order that denied a rehearing of several aspects of the new queue process.

That order stemmed from a filing by a group of generation developers who complained that MISO’s new process had failed to actually streamline the queue because it does not update system data as quickly as promised and charges only $100,000 upfront when a project developer has not yet secured site control (ER17-156).

The generation developers also questioned FERC allowing MISO to conduct restudies after a generation interconnection agreement has been signed, and also contended that a developer that withdraws its projects within six months of signing such an agreement should have to pay to mitigate the cost shifts stemming from the cancellation.

The commission rebuffed most of the developers’ arguments, saying the group failed to provide evidence or reasoning to support its proposal, and that MISO’s role was to “minimize but not necessarily eliminate restudies.”

But FERC did agree with the developers’ concerns about projects withdrawing from the queue after executing interconnection agreements, which prompts the need for restudies and increases interconnection costs. The commission directed MISO to include data on the number of such withdrawals — and the number of resulting restudies and their cost impacts — in its semiannual reports on the queue process.

FERC denied a request for a special “fast track” study process for developers who can demonstrate “site control, evidence of power sales opportunity and security in the amount of 20% of all identified network upgrades,” but it advised MISO to alleviate delays for those developers anxious about missing production tax credit deadlines.

The developers claimed that MISO’s queue transition timeline is already behind schedule, with interconnection agreements for the MISO West region February 2017 transition group delayed until June 2019, “a full five months beyond the planned January 2019 completion date.”

MISO argued that adding a faster study timeline option would throw its interconnection process “into disarray.”

“Although such delays suggest that MISO’s queue reforms may not be working as well as intended, we do not find that these delays rise to the level of the ‘extraordinary circumstances’ the commission has required to reopen the record … and to disturb the finality of the DPP framework accepted in the Jan. 3 order,” the commission said. “We strongly encourage MISO to consider measures that could be adopted to address the delays.”

November 8, 2017

Steering Committee to Clear Up MISO Election Rules

By Amanda Durish Cook

After recently confronting confusion around the stakeholder task force nomination process, MISO’s Steering Committee is seeking to clarify how the RTO will nominate and elect individuals to fill stakeholder group leadership positions in the future.

The issue emerged at the Steering Committee’s September meeting, when the committee deviated from standard practice by administering separate elections for the positions of chair and vice chair of MISO’s Energy Storage Task Force during the same election cycle. Both candidates for chair expressed an interest in running for vice chair if they weren’t picked for the top spot and, as a result, one nomination for vice chair was submitted after the deadline, leaving the committee to decide whether to include the late submission for voting. Committee members voted to reopen the nominating process, but not all stakeholders were pleased with the process. (See Nomination Redux for MISO Energy Storage Task Force.)

MISO Steering Committee elections — The Steering Committee in St. Paul, Minn., in September | © *RTO Insider*

MISO’s Stakeholder Governance Guide is silent on the issue of moving election dates, accepting late nominations or dealing with instances when stakeholders simultaneously run for two leadership positions in the same committee.

The Steering Committee will take up the issue in January, when it will vote on redline clarifications to the elections process outlined in the governance guide. The changes could allow consecutive ballots in instances where a stakeholder wants to run for chair but also be considered eligible for vice chair should they lose their bid for the chair position.

Ameren’s Ray McCausland said his company supports Stakeholder Governance Guide changes that allow a stakeholder to run for both chair and vice chair simultaneously, with the option for runoff elections when needed. If the same candidate is elected to both positions, the candidate would accept the chair position, and a runoff election would be held using the previous slate of vice chair candidates. Currently, elections for chair and vice chair for all MISO stakeholder committees and groups are held simultaneously via electronic ballot among MISO members with voting rights. No late nominations are accepted.

Madison Gas and Electric’s Megan Wisersky said that while she understood the RTO’s wish not to dissuade stakeholders from running for leadership positions, she could also see the value in compelling individuals to focus on running for a single position.

“I’m not much help here,” she joked during a Nov. 7 conference call.

WPPI Energy also advocated for the continued simultaneous election of chair and vice chairs, requiring candidates to choose to run for a single position and not both leadership positions.

McCausland argued that preventing a candidate from running for both positions might lead to empty vice chair positions.

November 8, 2017

Generators Seek Rehearing of ISO-NE CONE Ruling

The New England Power Generators Association (NEPGA) on Monday filed a request for rehearing of FERC’s Oct. 6 order accepting ISO-NE’s updated cost of new entry value for the RTO’s capacity auctions (ER17-795).

ISO-NE is required to recalculate the values every three years and will apply the revisions in next February’s Forward Capacity Auction 12 covering the 2021/22 capacity commitment period, as well as in FCAs 13 and 14. (See FERC Approves ISO-NE CONE, Offer Trigger Updates.)

ISO-NE cone cost of new entry — The Brayton Point Power Station in Somerset, MA went offline in June 2017.

In its Nov. 6 filing, NEPGA specified several perceived errors in FERC’s order and asked the commission to reconsider its previous finding that a net CONE value based on simple cycle generator technology is just and reasonable. The group instead favors basing that value on the costs needed to support a combined cycle turbine. It is asking the commission to change the rules in time for FCA 12, which begins Feb. 7, 2018.

NEPGA contended that the order was “arbitrary and capricious and not the product of reasoned decision-making” because the commission did not balance the financial interests of capacity providers against the “substantial” benefits conferred to load. The group also argued that the commission failed to consider the record of evidence indicating that simple cycle generators are not likely to be built in New England.

The $8.04/kW-month net CONE value proposed by the grid operator will cause a $1.5 billion reduction in market-wide capacity revenues at equilibrium from FCA 11 to FCA 12, which for a 500-MW capacity resource means a $22.8 million cut in capacity revenues in a single year, and more than $67 million during the three years covered by the auction, NEPGA said.

The filing did not seek to change the commission’s approval of offer review trigger price (ORTP) values, which were also part of the order.

— Michael Kuser

November 8, 2017

CAISO Urged to Broaden ESDER Phase 3

By Jason Fordney

CAISO is facing pressure from some stakeholders to broaden the scope of its latest effort intended to increase the participation of energy storage and distributed energy resources in its market.

The ISO is in the beginning stages of its Energy Storage and Distributed Energy Resources (ESDER) Phase 3 initiative, kicked off in September with an issue paper that will be developed into a straw proposal. (See CAISO Load-Shifting Product to Target Energy Storage.) Participants in the effort include companies such as eMotorWerks, Stem, investor-owned utilities and the California Energy Storage Alliance.

ESDER DER energy storage CAISO — Energy storage company STEM is participating in CAISO’s ESDER Phase 3 | *STEM*

ESDER Phase 2 unearthed several issues for Phase 3, most which are touched on in the issue paper. Based on stakeholder input, CAISO is proposing that the latest initiative cover rule changes that would relax limitations on how demand response can participate in the market, as well as the integration of distributed resources, microgrids and electric vehicle charging infrastructure. The effort could also explore “multiple-use applications” for energy storage, which recognize the ability of those resources to provide services and receive revenue from more than one entity at a time, such as at the wholesale, transmission and distribution levels.

DER CAISO energy storage MISO Annual Stakeholders' Meeting — Developing electric vehicle charging equipment load curtailment as a proxy demand resource is one aspect of ESDER Phase 3 | *emotorwerks*

In a Nov. 6 conference call, the ISO asked stakeholders to prioritize among a list of six topics listed in the issue paper regarding changes to demand response rules, which provide a point of market entry for distributed resources. Those topics include how to handle challenges such as setting start-up and minimum/maximum load costs, dealing with variability of weather-sensitive DR, refining DR aggregation rules and others.

CAISO representatives at various points in the call indicated they do not want to delve too deeply into one particular focus area of the initiative, which includes many complex challenges in implementing new technologies and market products.

But Robert Anderson — chief technology officer for Olivine, a DR and DER services company — urged the ISO not to require commenters to choose among the six topics for the DR portion of the initiative, but instead cover them all.

“When is ESDER Phase 4?” Anderson asked rhetorically. “The question is: ‘When do we get another chance at this?’ I am very optimistic that you guys can take on a lot more than you think.” Instead of a slower approach to the proposals, “maybe we can get through them very quickly, and get them done and get them behind us,” he said.

Margaret Miller of Customized Energy Solutions said the microgrid sector is not well-represented in the stakeholder process, and there are a lot of unanswered questions as to how microgrids will participate in wholesale markets.

“There are decisions made today that could unduly limit those microgrids from participating,” she said, calling for policy guidance in ESDER 3 or elsewhere. “Otherwise, we are continuing to address these on a one-off basis.”

CAISO External Affairs Officer Peter Colussy said microgrids are being studied in other processes. ESDER 3 is aimed at looking at different technologies and platforms to provide various services, not focusing too much on one technology, he said.

“We are not trying to focus on microgrids here,” Colussy said.

The CAISO Board of Governors in July approved ESDER Phase 2, which is still pending approval by FERC. (See New CAISO Rules Spell Increased DER Role.) That initiative developed a set of alternative energy usage baselines to assess the performance of proxy demand resources, which are DER aggregations of retail customers. It also developed new rules that distinguish between charging energy and station power for storage resources, and created a net benefits test for DR resources that participate in the Western Energy Imbalance Market (EIM).

November 8, 2017

FERC Settlement Cuts Barclays Market Manipulation Fine

By Robert Mullin

FERC on Tuesday agreed to sharply reduce the penalty Barclays Bank must pay to settle claims that it manipulated Western electricity markets a decade ago.

The commission approved a settlement agreement requiring the U.K.-based company to pay $105 million in penalties after company traders engaged in a two-year scheme to influence physical power prices at certain trading hubs in the West in order to benefit from their positions in financial swaps covering those same markets (IN08-8). The illegal trades occurred from November 2006 to December 2008, and involved the Mid-Columbia, NP-15, SP-15 and Palo Verde delivery points.

FERC market manipulation Barclays Bank — FERC accused Barclays traders of influencing prices at the Mid-Columbia, NP-15, SP-15 and Palo Verde trading hubs in order to benefit the bank’s positions in financial swaps covering those markets. | *EIA*

The agreement represents a significant comedown for FERC, which in July 2013 levied a record $470 million fine against Barclays, which included a requirement that the bank disgorge nearly $35 million in profits from the scheme. Those proceeds were to be paid into the low-income home energy assistance programs (LIHEAPs) of Arizona, California, Oregon and Washington. Former FERC Chairman Norman Bay was director of the commission’s Office of Enforcement at the time.

Barclays challenged the penalty in federal court, and Tuesday’s settlement indicates the bank largely prevailed in its nearly five-year legal battle with FERC. Under the terms of the agreement, the bank will pay just $70 million in civil penalties, though it must still relinquish its profits from the scheme, just over half of which will be directed to the LIHEAPs. The company and its traders did not admit nor deny committing any violations against the commission’s anti-manipulation rules.

“The commission concludes that the agreement is a fair and equitable resolution of the matters concerned and is in the public interest, as it reflects the nature and seriousness of the conduct and recognizes the specific considerations stated [in the order] and in the agreement,” FERC wrote in its decision to approve the order.

One critic of the settlement strongly disagreed with FERC’s take.

“FERC’s action is an outrage and sends a clear signal to market manipulators: Crime will now pay,” Tyson Slocum, director of Public Citizen’s energy program, said in a statement.

Slocum said the “egregious” settlement did not occur in isolation but instead points to a broader development in which FERC “may be getting soft on rule-breakers.” As evidence, he cited the recent appointment of General Counsel James Danly, who previously served on the legal team defending Dynegy in market manipulation case brought by Public Citizen (EL15-70). One of Danly’s former law partners has written articles “attacking” Bay’s enforcement actions and appointment as chair, Slocum pointed out.

“Consumers have benefited from FERC’s aggressive enforcement of wrongdoers,” Slocum said. “The evisceration of the Barclays settlement, when combined with key staffing decisions at FERC, may signal that the days of tough enforcement on banks, hedge funds and other energy traders may be coming to an end.”

Slocum called for Congress to hold an oversight hearing on FERC operations to ensure that consumers are protected from energy market manipulation.

David Applebaum, an attorney who previously served as director of investigations in the Office of Enforcement, told Bloomberg that FERC’s move was “inevitable” after a federal judge in September ruled the agency had waited too long to bring its case against Ryan Smith, one of the Barclays traders involved in the scheme. Smith, along with fellow traders Karen Levine and Daniel Brin, initially faced penalties of $1 million each, while their manager, Scott Connelly, was ordered to pay $15 million.

“I think once the Smith decision came out, it was inevitable that FERC would have to reduce its damages and civil penalties significantly,” Applebaum said.

Levine, Brin and Connelly were covered under Tuesday’s settlement.

FERC declined to comment for this story.

November 8, 2017

ERCOT OKs Luminant Coal Retirements

By Tom Kleckner

ERCOT on Monday approved Luminant’s proposal to dispose of nearly 2,300 MW of coal-fired generation capacity in Texas.

The ISO’s reliability assessments determined that none of the four units at the company’s Big Brown and Sandow plants was “required to support ERCOT transmission system reliability.”

ERCOT Luminant Coal Retirements — Big Brown | *Vistra Energy*

Luminant, the generation subsidiary of Vistra Energy, announced the retirements of both plants last month. (See Vistra Energy to Close 2 More Coal Plants.)

ERCOT said the Texas grid is undergoing “significant change,” with new technologies “changing the role that some older generation resources play in grid and market operations.” The ISO said lower natural gas prices have been reducing revenues for all generators in recent years, and wind and solar resources continue to flood the market.

As of Oct. 30, ERCOT has nearly 48 GW of new generation projects under study, and more than 21 GW of new projects have interconnection agreements. That includes more than 10 GW of proposed gas-fired projects, 2 GW of utility-scale solar and more than 8.7 GW of wind projects.

ERCOT has said it will have almost 81 GW of total capacity available this winter, more than enough to meet a projected peak of more than 61 GW. It will update the expected reserve margins for 2018 and the next several years in the next Capacity, Demand, and Reserves Report, scheduled for Dec. 18.

The Public Utility Commission of Texas has also directed the ISO to study and consider the appropriate level of reserves needed to maintain reliability while minimizing costs in its energy-only market.

Big Brown’s two units date back to the early 1970s and are capable of 1,150 MW of output. Vistra has said it is exploring a sale of the site north of Houston, but the plant will be shut down if it hasn’t been sold by Feb. 12, 2018.

Sandow’s units date back to 1981 and 2009 and have 1,137 MW of capacity. They will be closed Jan. 11.

Combined with the earlier retirement of Monticello’s three coal units, Luminant will have shuttered 4,167 MW of coal capacity by early next year — more than half of its 8,000 MW of available capacity. The company has only two coal plants left: Martin Lake (2,250 MW) in East Texas and Oak Grove (1,600 MW) in the southern part of the state.