Page 1237 – RTO Insider

October 10, 2017

Waiver Request Lands Lee Plant a FERC Inquiry

By Rory D. Sweeney

Dynegy attorneys undoubtedly thought they were helping their case with FERC by volunteering rate information to expedite the sale of its gas-fired Lee Energy Facility, but the filing instead raised questions that last week prompted the commission to initiate an inquiry into the plant’s reactive service rate schedule.

FERC reactive power waiver dynegy — Flexon | © *RTO Insider*

The company had asked FERC to waive a requirement to provide 90 days’ notice of a change in ownership of the 692-MW, eight-turbine facility in Dixon, Ill. (ER17-2321). According to records, Dynegy struck a deal on July 10 to sell the facility to Bruce Power “as soon as possible” (EC17-162). The plant required commission approval to transfer ownership, which it received last Tuesday, but Dynegy had only filed for the approval on Aug. 16. The 90-day period would have lasted until Nov. 14.

Dynegy filed the waiver request the same day it filed for approval of the sale. In support of the request, the company made an informational filing that outlined its commission-approved reactive power revenue requirements, which PJM must pay the facility for providing reactive service.

FERC approved the waiver, but it noticed the revenue requirements were incomplete, including the absence of any leading reactive power test data and only some lagging test data, which the commission said “appear to show that there is degradation of the MVAR output of all eight generator units.” Dynegy’s filing noted that each of the eight units has a nameplate rating of 53.63 MVAR, but that test data supported site-rated gross capabilities ranging from 28.42 to 32.68 MVAR. As a result, the commission established a proceeding to examine the justness and reasonableness of Lee’s reactive power rates (EL17-91).

A settlement judge will be assigned to the proceeding by Oct. 29 and have 30 days to agree on a settlement. Failing that, FERC will assign a presiding judge who must make an initial decision within 180 days of last week’s order being published in the Federal Register. The commission expects it would then take up to eight months to issue a final decision but would set the refund date to the date of publication.

Houston-based Dynegy operates about 31,400 MW of generation in the Northeast, Mid-Atlantic and Midwest (including almost 1,800 MW from plants in which it shares ownership). The company has been fighting to save its coal-fired generation and was approached in May about a potential takeover. (See Report: Vistra Energy Suggests Takeover of Dynegy.)

Bruce Power is owned by Rockland Capital, based in The Woodlands, Texas. Rockland also owns about 10,000 MW of generation in the U.S. and England, along with the New Jersey-based Vineland Energy power marketer.

October 10, 2017

FERC Sidesteps Michigan Tx Ownership Dispute

By Amanda Durish Cook

FERC has declined to involve itself in a dispute over whether Consumers Energy must transfer ownership of transmission assets to its former subsidiary.

The commission said last week it does not have “exclusive jurisdiction” over whether Consumers Energy must transfer reclassified transmission assets to Michigan Electric Transmission Co. (EL17-48). METC argued that under a 15-year-old Distribution-Transmission Interconnection Agreement with Consumers, it had the ownership rights on several of Consumers’ distribution facilities reclassified as transmission facilities by NERC in 2012.

Consumers transferred its then-existing transmission facilities to subsidiary METC in 2001, then sold METC to Michigan Transco Holdings in 2002. As part of the sale, Consumers and METC signed the Distribution-Transmission Interconnection Agreement, which stipulates that “should future system modifications result in the reclassification of assets, the parties agree to convey ownership of those assets to the appropriate party.” Consumers argued that it should keep possession of the disputed assets because the reclassification was not caused by a “physical system modification.” METC was acquired by ITC Holdings in 2006.

FERC Consumers Energy reliability-must-run agreements — | *ITC*

FERC said the transmission ownership issue was a matter of contract interpretation that should be left to the courts. The commission also said there was no merit to Consumers’ argument that FERC is uniquely positioned to decide whether the assets should be transferred in because of its expertise in NERC reliability issues, the Federal Power Act and promoting competition in transmission development.

“The outcome of this matter appears to turn on interpretation of the parties’ intentions and construction of the [agreement] rather than any determination requiring the commission’s special expertise,” FERC said.

The commission also said the disagreement was a one-off situation that would be unlikely to create precedent because the company’s agreement was uncommon. “The [agreement] is a unique, bilateral, interconnection agreement covering a transaction in which a generation and distribution company sold its transmission assets to a third party. … [It] is not a standard or common provision in interconnection agreements. Thus, the outcome of this proceeding would not determine a general policy … and the resolution of the contractual dispute here likely will have little effect beyond the parties involved.”

October 10, 2017

FERC to Review Illinois Plant’s Reactive Rates

FERC last week opened hearing procedures to determine the fairness of reactive power rates for an east central Illinois gas-fired generating plant.

The 195-MW Tilton Energy plant made an informational and rate schedule filing in April, spurred by a change in upstream ownership. The company did not propose a change to its current rate schedule, explaining that the plant “is being transferred completely intact” with no interruption of its reactive service. In the last decade, Tilton has changed hands from Dynegy to LS Power to current parent Rockland Capital.

FERC reactive power rates tilton energy — Tilton Energy Center | *Google Maps*

While the commission accepted Tilton’s informational filing and unchanged rate schedule, it instigated settlement proceedings and set an Oct. 5 refund date, explaining that Tilton’s current reactive power capability may have degraded since FERC approved a $781,383 annual revenue requirement for the plant in 2010 (ER17-1428, EL17-79).

— Amanda Durish Cook

October 10, 2017

Counterflow: Anatomy of the New Cash for Clunkers

By Steve Huntoon

Murray Energy Cash for Clunkers — Huntoon

Those of us who dwell in the economic/regulatory/public policy realm wonder about the origins of atrocious public policy. Where did it come from? Whose awful idea was this?

In the case of the Department of Energy’s Cash for Clunkers proposal, we pretty much know.

Robert Murray, owner of the coal mining company Murray Energy,^[1] was a large fundraiser for candidate Donald Trump during the campaign.^[2] After the election, Murray had a couple of meetings with President Trump at which the president promised Murray to do whatever he (and FirstEnergy) wanted Trump to do. I’m not making this up.^[3]

What Murray wanted was for Rick Perry, the secretary of energy, to declare an emergency on the electric grid so that FirstEnergy would keep buying a lot of coal from Murray’s coal mining company. Again, I’m not making this up.

Now it seems that pesky government lawyers figured out that the supposed basis for such an action, Section 202(c) of the Federal Power Act, couldn’t possibly justify that. “The White House and the Department of Energy are in agreement that the evidence does not warrant the use of this emergency action.”^[4]

At this point, a lot of us naively assumed it was safe to go back about our business. We were wrong.

Somebody came up with Plan B (or more like Plan 9) of using an even more obscure federal statute to tell FERC to have a rulemaking to subsidize the coal and nuclear clunkers in the country. So here we are.

It’s as simple and sad as that.

You may remember Robert Murray from the Crandall Canyon Mine collapse in which six miners and three rescuers perished, http://www.nytimes.com/2008/05/09/us/08cnd-mine.html; http://www.cnn.com/2008/US/07/24/mine.collapse/index.html. ↑
http://thehill.com/policy/energy-environment/284261-coal-executive-to-hold-fundraiser-for-trump; https://www.opensecrets.org/news/2017/02/murray-energy-record-giving-2016/. ↑
https://assets.documentcloud.org/documents/3936141/Murray-s-letters-to-Trump-administration.pdf. ↑
https://www.eenews.net/stories/1060059081. ↑

October 10, 2017

FERC Approves ISO-NE CONE, Offer Trigger Updates

By Michael Kuser

FERC on Friday accepted ISO-NE’s updated cost of new entry (CONE) and offer review trigger price (ORTP), effective March 15, 2017 (ER17-795).

The RTO, which is required to recalculate the values every three years, will apply the revisions in Forward Capacity Auction 12 in February 2018 for the June 2021–May 2022 capacity commitment period, as well as in FCAs 13 and 14.

In its Oct. 6 order, the commission agreed with ISO-NE on every point and refuted every protest filed by the New England Power Generators Association (NEPGA). The RTO changed the reference resource on which it bases the CONE and net CONE values from the combined cycle gas turbine chosen in 2014 to a simple cycle generator, citing it as the most economically efficient, with a net CONE value of $8.04/kW-month. The grid operator cited the combined cycle turbine as the next most efficient resource type, with a net CONE of $10/kW-month.

CONE ISO-NE cost of new entry — | *ISO-NE*

NEPGA argued that zonal clearing prices in FCAs 7-9 were at or above $14.99/kW-month, which indicated that the actual CONE is higher than ISO-NE’s proposed value. The commission disagreed, saying “NEPGA has not persuaded us that the proposed net CONE value will result in a starting price that will limit investment and competition in the FCA.”

Regarding NEPGA’s comment that ISO-NE’s consultant on the Tariff revisions, Concentric Energy Advisors, listed a production tax credit value as 15 cents/kWh, rather than 1.5 cents/kWh, the commission noted that “this appears to be a typographical error that is not carried forward into Concentric’s calculation of the actual ORTP value.”

The commission also approved ORTP values of $7.856/kW-month for combined cycles, $6.503/kW-month for combustion turbines, $11.025/kW-month for onshore wind, $0/kW-month for energy efficiency, $1.008/kW-month for large demand response and $7.559/kW-month for mass-market DR. Offers below the technology-specific thresholds are subject to review by the RTO’s Market Monitor for buyer-side market mitigation.

October 10, 2017

FERC Approves NY Black Start Rule Change

FERC on Friday approved NYISO’s more stringent testing requirements for generators providing black start and system restoration services (ER17-2271). The changes, effective Oct. 8, require that generators participating in the Consolidated Edison local system restoration plan comply with all applicable testing requirements imposed by mandatory reliability standards.

The New York State Reliability Council (NYSRC) last November approved proposed reliability rule 133, which requires that all generators providing restoration services annually test their ability to energize a dead bus without support from the transmission system. NYSRC coordinates its reliability rules with NERC and the Northeast Power Coordinating Council.

NYISO FERC black start climate change — New York skyline when half the city was in blackout due to a power failure during Hurricane Sandy in 2012. Midtown, with the Empire State Building, is in the background with the darkened East Village and other parts of downtown in the foreground.

Con Ed in 2016 became a NERC-registered transmission operator and must comply with NERC reliability standard EOP-005-2.3.

The commission’s Oct. 6 order dismissed a protest from NRG Energy that the proposed change would give Con Ed “sole discretion to change black start testing rules at any time, without NYISO stakeholder or commission review, or adequate notice to affected generators.” NYISO had responded to NRG that any changes to its System Restoration Manual are subject to review by stakeholders, posted for review at least 15 days prior to a scheduled committee approval and must be approved by 58% of voting members of the applicable committee.

FERC agreed: “Of note, in this case, NYISO stakeholders have already reviewed and unanimously approved revisions to the System Restoration Manual that include specific black start testing requirements in the Con Edison plan.”

— Michael Kuser

October 10, 2017

FERC Grants Developer Incentive Rates for Duff-Coleman Project

By Amanda Durish Cook

LS Power’s Republic Transmission last week won FERC approval for incentives to construct MISO’s first competitively bid transmission project.

FERC granted Republic’s requests for a return on equity adder of 50 basis points for participating in an RTO for the Duff-Coleman transmission project. The commission also approved the company’s request for recovery of prudently incurred costs if the project is abandoned for reasons beyond Republic’s control and use of a hypothetical 55% debt/45% equity capital structure until commercial operation (EL17-52).

FERC CAISO LS Power Duff-Coleman — Duff to Coleman planned route in yellow | *Republic Transmission*

FERC noted that its approval of the adder is subject to the overall 9.8% on ROE cap Republic promised in its project proposal.

MISO selected Republic’s $49.8 million proposal for the 30-mile, 345-kV line in Southern Indiana and Western Kentucky in December. (See LS Power Unit Wins MISO’s First Competitive Project.)

FERC backdated the rate approval to May 15. While FERC was without a quorum for six months, Republic begun developing the Duff-Coleman project under the assumption that it would receive all requested incentive rates.

“Republic’s investors entered into the selected developer agreement and agreed to rate concessions with an expectation that the project would qualify for, and receive, the limited incentive rates requested prior to the expenditure of significant funds,” FERC said. The commission also found that MISO’s 2015 Transmission Expansion Plan established that the project will deliver cost benefits by relieving congestion and improving reliability, a requirement of incentivized rates under Order 679, which established incentive-based rates for transmission development over a decade ago.

For the remainder of 2017 and most of 2018, Republic will work on project design, environmental permitting and securing rights of way. Construction is slated to begin the fourth quarter of 2018.

Republic said it expects to encounter “construction risks and challenges,” most notably acquiring federal permitting to cross the Ohio River.

October 10, 2017

FERC Rejects New England Tx Owners on ROE

By Michael Kuser

FERC on Friday rejected a bid by New England transmission owners to increase their returns on equity to the levels enjoyed before they were lowered by a 2014 commission order that was vacated by an appellate court earlier this year.

The commission said it would address the actual rate in a later remand order (ER15-414, EL11-66).

The D.C. Circuit Court of Appeals ruled in April that the commission had “failed to provide any reasoned basis” for setting the base ROE for a group of New England TOs at 10.57%, adding that the commission failed to meet its burden of proof in declaring the existing 11.14% rate unjust and unreasonable. (See Court Rejects FERC ROE Order for New England.)

return on equity FERC ROE — National Grid’s Sandy Pond Substation in Ayer, Mass.

Led by Emera Maine, the TOs requested reinstatement of their previously allowed ROEs in June. Other parties included Central Maine Power, Eversource Energy, National Grid and Avangrid subsidiary United Illuminating.

The TOs claimed that the court’s decision “automatically” restored the parties to the rate in effect prior to the vacated Opinion No. 531. Because the commission lacked a quorum at the time of the filing, the TOs asked to begin collecting at the higher rate 60 days after the commission regained a quorum, which it did on Aug. 9, when new Chairman Neil Chatterjee and Commissioner Robert Powelson joined the commission. (See Quorum Restored, FERC Holds First Open Meeting Since January.)

To reduce the administrative burden on the commission, the TOs said they would leave the question of surcharges for the period before the court’s decision until FERC issued a remand order for Emera.

The commission disagreed that the D.C. Circuit decision returned TOs to their previous ROEs: “As the Supreme Court explained in Burlington Northern Inc. v. United States, which involved the substantively similar provisions of the Interstate Commerce Act, a ‘federal court[’s] authority to reject … rate orders for whatever reason extends to the orders alone, and not to the rates themselves.’”

The commission concluded that leaving the current ROEs in place would not make the TOs any worse off following a remand order for Emera because, on remand, the commission will exercise its “broad remedial authority” to make whatever ROE the commission determines to be just and reasonable effective for the refund period and the entire period.”

In addition, the order said an immediate return to the previously allowed ROEs would “significantly complicate the process of implementing the commission’s order on remand.”

In 2014, FERC determined that a discounted cash flow (DCF) analysis of a proxy group of companies comparable to TOs produced a zone of reasonableness of 7.04 to 11.74%. The commission also concluded that TOs’ new just and reasonable ROE should be set at the upper midpoint of the zone of reasonableness — i.e., halfway between the midpoint and the top of the zone of reasonableness.

The D.C. Circuit ruled that the commission had not adequately shown that the existing ROE was unjust and unreasonable. The court explained that the Federal Power Act’s statutory “zone of reasonableness creates a broad range of potentially lawful ROEs rather than a single just and reasonable ROE.”

October 10, 2017

SPP Seams Steering Committee Briefs: Oct. 4, 2017

SPP stakeholders last week briefly discussed a recent American Electric Power complaint filed at FERC against the RTO and MISO related to overlapping congestion charges for pseudo-ties.

The Section 206 complaint (EL17-89) alleges that MISO violated its joint operating agreement with SPP by assessing congestion charges to AEP subsidiary Southwestern Electric Power Co. load that is pseudo-tied out of MISO and into SPP.

In its complaint, AEP said the MISO Tariff and Business Practices Manual are unjust and unreasonable in how they assess the congestion charges.

SPP and MISO have negotiated a memorandum of understanding to address the overlapping charges. The RTOs have said the MOU borrows elements from MISO’s coordination efforts with PJM but won’t result in major changes in coordination. (See MISO Interregional Plans with SPP Echo PJM Efforts.)

The overlapping congestion complaint is the first against SPP; stakeholders have filed five similar complaints against MISO and PJM. (See MISO, PJM to Try Again on FERC Pseudo-Tie Filings.)

Staff said Friday it will file a response at FERC but won’t comment until then.

Light M2M Activity Results in $161K in Payments to SPP

In what staff described as a light month for market-to-market activity between SPP and MISO, the latter paid SPP more than $161,000 in August, reversing two months of payments in the opposite direction.

Permanent flowgates accounted for most of the congestion, binding for 37 hours and resulting in $148,794 in M2M settlement charges to MISO. Temporary flowgates were binding for 83 hours, 131 hours less than the month before, giving SPP an additional $12,495.

SPP has collected $20.7 million in payments from MISO as of August. The M2M process between the two RTOs began in March 2015.

AEP’s Jacoby Continues as Chair

The committee approved its recommendation for AEP’s Jim Jacoby to serve a full two-year stint as chairman, effective Jan. 1. Jacoby’s term will expire Dec. 31, 2019.

— Tom Kleckner

October 10, 2017

FERC Rejects Cost Allocation for SPP-AECI Seams Project

By Tom Kleckner

FERC on Friday rejected SPP’s proposed cost allocation for its seams project with Associated Electric Cooperative Inc. (AECI), a Missouri-based collection of six generation and transmission cooperatives.

The commission ruled SPP had not shown that the proposed allocation on a regionwide, load-ratio share basis was “roughly commensurate” with the project’s benefits (ER17-2256, ER17-2257).

The project includes a new 345/161-kV transformer at AECI’s Morgan substation and uprating a related 161-kV line, both near Springfield, Mo. SPP estimated the project, intended to address persistent thermal and voltage problems, would cost $18.75 million. SPP asked FERC to approve a cost-sharing and usage agreement among the RTO, AECI and City Utilities of Springfield — along with Tariff revisions incorporating SPP’s negotiated share of the revenue requirements — in August.

FERC SPP Seams out-of-cycle project — | *AECI*

SPP General Counsel Paul Suskie said that although the RTO is disappointed, “we’re undeterred and confident we’ll be able to continue to work … with members to develop an appropriate cost allocation for this and future seams projects.”

“The ability to develop necessary and beneficial transmission improvements along our seams remains a high priority for SPP and its members,” Suskie added.

SPP had proposed to regionally fund the projects, as they solved congestion issues on its side of the seam. The RTO agreed to cover 89.1% of the $13.75 million transformer and 97% of the $5 million uprate, with AECI covering the remainder and being responsible for the projects’ construction, operations and maintenance.

The RTO said it planned to allocate its share of the two projects by inserting their revenue requirements into the annual transmission revenue requirement of its highway/byway regional cost allocation methodology. Highway/byway funding considers facilities of 300 kV or above as highway facilities, with their costs allocated on a regionwide, postage-stamp basis; facilities between 100 and 300 kV are categorized as byway facilities, with two-thirds of the costs assigned to the host zone and one-third allocated regionwide.

Projects below 100 kV are allocated entirely to the host zone, while upgrades that operate at two difference levels — such as transformers — are allocated based on the facilities’ lower operating voltage.

Xcel Energy and Westar Energy protested the RTO’s filing.

Xcel opposed the Morgan transformer’s cost allocation, contending that SPP provided insufficient evidence that the proposed cost allocation reflects its benefits. The company said there is no “default rule” that customers in SPP’s 19 transmission zones “should bear the costs of a transmission facility in cases where the owner of the facility is located outside [the footprint].”

The company also said SPP failed to provide information on the project’s benefits to transmission owners or loads in the Southeastern Regional Transmission Planning (SERTP) region that would justify a broader cost allocation to AECI’s fellow SERTP members.

FERC sided with Xcel’s argument that SPP had not provided specific information on the transformer project’s regionwide benefits and had not offered “sufficient evidence to demonstrate that these claimed economic benefits accrue throughout the SPP footprint.” The commission said the RTO’s own analysis indicated the project does not provide economic benefits to at least 11 of the 19 transmission zones.

Because SPP failed to support its cost allocation, FERC said it did not need to address Westar’s allegation of a lack of transparency regarding SPP’s negotiations with AECI. The utility had argued all affected parties have a right “to analyze the methodology and rationale by which SPP and AECI negotiated and substantiated the cost allocation ratios proposed in the filings.”

The commission said its rejection does not preclude the RTO from proposing an alternative allocation or making another filing that demonstrates the project provides regional benefits.

SPP stakeholders in July reiterated their support of the project, despite a nearly 50% cost increase due to additional work to upgrade the 161-kV line. (See “Board Reaffirms Seams Project with AECI,” SPP Board of Directors/Members Committee Briefs: July 25, 2017.)

The commission in 2015 rejected SPP’s attempt to create a new class of seams transmission projects, saying its plan to identify projects outside the Order 1000 interregional planning process was “too broadly drawn” (ER15-2705). FERC did allow SPP to make filings on a project-by-project basis for non-Order 1000 facilities. (See FERC Rejects SPP Proposal for Seams Transmission Projects.)