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October 30, 2024

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Missouri Zone Comes up Short in MISO’s 2nd Seasonal Capacity Auction, Prices Surpass $700/MW-day

[EDITOR’S NOTE: This story was updated on April 26, 2024, to include comments made by MISO officials and stakeholders during a teleconference.]

MISO said its second seasonal capacity auction returned sufficient capacity in all zones except a portion of Missouri, where prices soared to more than $700/MW-day in fall and spring.  

Save for Missouri’s Zone 5, all local resource zones cleared at $30/MW-day in the summer, $15/MW-day in the fall, $0.75/MW-day in the winter and $34.10/MW-day in the spring. MISO published results at the close of business April 25. 

Zone 5 — which contains local balancing authorities Ameren Missouri and the city of Columbia, Mo.’s Water and Light Department — cleared at the $719.81/MW-day cost of new entry (CONE) for generation in the spring and fall, then followed other zones in clearing at $30/MW-day in the summer and $0.75/MW-day in the spring.  

MISO said its auction showed Zone 5 didn’t have enough capacity to meet its local clearing requirements in the shoulder seasons and that large coal retirements played a factor in the capacity deficiency. CONE, the equivalent value of building new generation, is the maximum price MISO’s tariff will allow the auction to clear.  

MISO said while the auction indicates it will meet most of its 2024/25 planning year resource adequacy requirements, “pressure persists with reduced capacity surplus across the region and a shortfall in Zone 5.” MISO’s planning year begins June 1 with the summer season.  

“Once again, our seasonal construct worked as designed by identifying the highest risk periods on the system,” MISO President and COO Clair Moeller said in a press release. “These results continue to provide real-world examples of the urgent and complex challenges to the electric grid in the MISO region.” 

The grid operator said year-over-year, capacity surpluses in MISO receded by 30% in summer, especially in MISO Midwest. The opposite was true in winter, where all zones are due to experience higher surpluses than last winter.  

This fall, Zone 5 is set to experience an 872-MW shortfall; in 2023, it experienced a 2.4-GW surplus. Zone 5’s local clearing requirement for fall rose by more than 2 GW year over year.   

Overall, MISO said it experienced a 4.6-GW capacity surplus this year, down from last year’s nearly 6.5-GW surplus.  

Last year, MISO zones cleared mostly at $2/MW-day in winter, $10/MW-day in summer and spring, and $15/MW-day in fall. Zone 9 in Louisiana and southeast Texas was an outlier and cleared at $59.21/MW-day in fall and $18.88/MW-day in winter due to price separation to meet requirements. (See 1st MISO Seasonal Auctions Yield Adequate Supply, Low Prices.) 

MISO was required to meet a total 135.7-GW summer planning reserve margin requirement. Its 9% summer 2024 planning reserve margin is higher than the 7.4% annual planning reserve margin used in last year’s Planning Resource Auction (PRA). (See MISO Crunching Data for 2nd Seasonal Capacity Auction.)  

“Retirements, reduced imports and higher requirements are insufficiently offset by new capacity,” MISO reported, adding a warning that its withering surplus, paired with the ongoing clean energy transition and new load demands, will continue to strain resource adequacy. 

MISO said only load-serving entities that entered its PRA without enough capacity to meet their resource adequacy requirements are exposed to auction clearing prices. The RTO said the auction’s impacts on consumer costs “will depend upon the shortfall amount and other factors, such as wholesale purchase agreements or retail rate arrangements with state regulators.” 

“This year’s results amplify the need and urgency for MISO’s efforts around resource availability and market redefinition,” Moeller said. “We will continue working with our member utilities and states to hone regional planning processes and market mechanisms to meet the needs of our evolving fleet.” 

MISO said its proposals before FERC to install a sloped demand curve in the auction and to accredit capacity based on generators’ expected availability, alongside its ongoing work to stimulate critical generating attributes, should help states ensure resource adequacy. 

MISO’s Independent Market Monitor has reviewed the offers and results of the 2024 PRA and has certified the results. 

A ‘New Risk Paradigm’

During an April 26 teleconference to discuss auction results, Senior Director of Resource Adequacy Durgesh Manjure said the auction results show MISO is entering “a new risk paradigm.”

Manjure said the planned closure of a coal plant by fall affected Zone 5’s capacity supply, seemingly referencing Ameren Missouri’s Rush Island, which is slated close by mid-October per a court order for years of illegal air pollution. (See Court: Ameren Still Without Remedy for Years of Rush Island Air Pollution.)

He said Missouri’s capacity picture also is “aggravated” by planned generation maintenance outages in the zone during fall.

“We do believe we’re at the front end or early stages of this evolving risk,” Manjure said, calling the reliability dangers “embryonic.” He said the “unsurprising” effects of generation retirements, increasing planning reserve margins and shrinking imports will continue to intensify.

“And all of this was insufficiently offset by new capacity,” Manjure said of the 2024/25 results.

“We believe the changes we see this year in results are very important. These results signal the need for continued due diligence in our region,” Director of Resource Planning Scott Wright said, referencing the reduction in the Midwest region’s capacity surplus.

Sustainable FERC Project’s Natalie McIntire asked if generation owners in Zone 5 can shift planned maintenance outages to free up generation in the fall.

“It’s really up to the asset owner … and frankly, after-the-fact changes, we haven’t dealt with those before. We’ll have to see,” Majure said.

He added that the auction results are “only a piece of the puzzle” and that MISO has been in a shortage situation before for its entire Midwest region in the 2022/23 planning year. In that case, MISO didn’t experience a loss-of-load scenario, he said. (See MISO’s 2022/23 Capacity Auction Lays Bare Shortfalls in Midwest.)

Manjure said Zone 5’s shortage doesn’t “immediately” mean shortfalls in the fall and spring, pointing out that imports and non-firm energy can assuage the situation.

This is the second year MISO has separated its capacity auction by season. FERC in 2022 gave the RTO the go-ahead to establish four seasonal capacity auctions with separate reserve margins. (See FERC OKs MISO Seasonal Auction, Accreditation.)

MISO will discuss the auction results again at its May 22 Resource Adequacy Subcommittee meeting.

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NEPOOL Transmission Committee Briefs: April 25, 2024

The NEPOOL Transmission Committee has voted to approve updates to ISO-NE’s Order 2023 compliance proposal to account for Order 2023-A.  

Order 2023-A, issued in late March, made some minor changes to the original order in response to rehearing requests and extended the compliance deadline. (See FERC Upholds, Clarifies Generator Interconnection Rule.) 

“None of these changes appear to materially impact the New England Order No. 2023 compliance proposal,” ISO-NE wrote in a memo responding to the order. “The revisions, however, will need to be taken into account in the compliance proposal and the incremental changes to it will need additional NEPOOL votes.” 

ISO-NE now plans to submit two filings to FERC on May 14: its Section 206 compliance proposal and a Section 205 filing that would align the procedures for small generators and elective transmission upgrades with the new cluster process. 

“While this filing is an integrated proposal, its components are independent to allow for the commission to direct changes,” said Al McBride of ISO-NE. 

The updates would push back the timeline for ISO-NE’s initial “transitional cluster study.” The RTO now proposes an “eligibility date” of June 13, which would be the due date for interconnection customers to have a valid interconnection request (IR) to be eligible for the transitional cluster.  

“The ISO will not accept IRs submitted after the eligibility date until the first cluster entry window opens in 2025,” McBride said. 

ISO-NE now plans to proceed with late-stage system impact studies until Aug. 30, with the aim of limiting the number of projects that need to enter the transitional cluster study. If these studies are not complete by this Aug. 30 deadline, the projects still could enter the transitional cluster. 

The timeline for the capacity network resource (CNR) group study, which is aligned with the schedule of the 2024 interim reconfiguration auction qualification process, will not be moved forward. This interim process would allow new resources that complete their system impact studies by June 30 to qualify for reconfiguration auctions through the 2027-28 capacity commitment period. 

“Aside from the transitional CNR group study, the timeline for the remaining Order No. 2023 transition items has been updated to account for the delay caused by Order No. 2023-A,” McBride said.  

The updated proposal passed April 25 with no objections and now heads to the Participants Committee for a vote on May 2.  

DASI Conforming Changes

Dennis Cakert of ISO-NE outlined ISO-NE’s proposal to change the tariff definition of “self-schedule” to conform with its day-ahead ancillary services initiative (DASI). 

“The ISO proposes to modify the definition of “self-schedule” to state that self-scheduled (SS) external transaction (ET) purchases (imports) are priced at the offer floor and SS ET sales (exports) are priced at the external transaction cap in the [day-ahead market],” Cakert noted. 

The Transmission Committee will vote on the proposed changes May 16.  

FERC Denies Waiver Request

Also on April 25, FERC denied a waiver request by Moscow Development Co. (MDC) related to a missed deadline to withdraw an interconnection request to receive a partial refund on its $50,000 initial deposit (ER24-1295). 

MDC argued it received incomplete information at the scoping meeting, causing it to miss the deadline. The company requested a waiver to let ISO-NE return the unapplied part of its deposit. 

ISO-NE supported the request, noting that “without the waiver, the ISO cannot return the unused portion (approximately $48,000) of the deposit to MDC.” 

However, despite ISO-NE’s support, FERC denied the request “on the basis that it is prohibited by the filed rate doctrine.” The filed rate doctrine prohibits the commission from making changes to previously filed and approved rates. 

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CAISO Receives FERC Approval to Increase Soft Offer Cap

FERC has approved CAISO’s request to increase its capacity procurement mechanism (CPM) soft offer cap from $6.31/kW-month to $7.34, which CAISO states would better reflect inflation, labor rights and higher bilateral capacity prices (ER24-1225).The increase also would better position the ISO to maintain reliable grid operations in the summer, the order reads. 

The soft offer cap, referenced when load-serving entities bid offers into the market to resolve resource adequacy deficiencies, is based on fixed operation and maintenance costs, ad valorem taxes and insurance costs of a reference unit, plus a 20% adder. 

According to its tariff, CAISO is required every four years to conduct a stakeholder process and evaluate whether to update the CPM soft offer cap. In May 2023, the California Energy Commission provided CAISO with a study demonstrating CAISO’s soft offer cap doesn’t adequately reflect fixed costs and should be increased to $7.34/kW-month.  

“CAISO contends that the proposed soft offer cap is also high enough to ensure contributions to fixed cost recovery and low enough to provide appropriate market power mitigation,” the April 25 FERC order states. “CAISO adds that the proposed soft offer cap will create greater incentives for resources to accept voluntary CPM designations.” 

Motions to intervene were filed by consumer advocacy organization Public Citizen, Calpine, Pacific Gas and Electric, the California Department of Water Resources’ State Water Project, the city of Santa Clara and the Northern California Power Agency. CAISO’s Department of Market Monitoring filed comments supporting the tariff provision. 

“DMM supports the proposed tariff revision to better position the CAISO to maintain reliable grid operations and increase incentives for resources to accept voluntary CPM designations,” DMM’s letter to FERC reads. “In addition, accepting the amendments will allow for the CAISO and its stakeholders to focus on a more comprehensive set of changes needed in the overall CPM and resource adequacy framework.” 

CAISO plans to implement the changes by early June. 

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Wildfire Litigation Poses Threat to Xcel Energy

Xcel Energy said it expects to incur a financial loss from Texas wildfires that could have a “material adverse effect” on the company’s bottom line. 

The Minneapolis-based company has acknowledged distribution poles belonging to its Southwest Public Service Co. subsidiary sparked the February Smokehouse Creek fire in the Texas Panhandle north of Amarillo. The fire, the largest in state history, consumed more than 1 million acres before being contained. 

“I’ve been to the Panhandle, and I’ve witnessed the impacted areas,” Xcel CEO Bob Frenzel told financial analysts April 25 during the company’s first-quarter earnings call. “I can speak for the entire Xcel Energy team when I say that we are saddened by the losses and we will stand with the Panhandle community as we recover, rebuild and renew that area as we have for over 100 years.” 

Xcel has disputed claims that it acted negligently in maintaining and operating its infrastructure. It faces 15 lawsuits from the fire and is processing the 46 loss claims it has received. The company recorded a pretax charge of $215 million to cover losses before insurance. 

But if the company is liable and must pay damages, the amount could exceed insurance coverage of roughly $500 million for 2024 wildfire losses and “could have a material adverse effect on our financial condition, results of operations or cash flows.”  

The Texas House of Representatives created an investigative committee on the wildfires and has held several public hearings. It plans to issue a report in early May. 

Frenzel said the $215 million loss is a preliminary estimate that reflects the low end of a range and is subject to change. He said Xcel is responding to the wildfire risk by accelerating pole inspections and cutting power to lines during dangerous weather, among other measures. 

“Like all utilities, we are experiencing profound changes in weather- and climate-related impacts on our operations,” Frenzel said. “As a result, we must continue to evolve our operations for these unparalleled dynamics.” 

Xcel reported earnings of $488 million ($0.88/share) for the first quarter, compared with $418 million ($0.76/share) in the same period last year. The company said the results reflected increased infrastructure investment recovery and lower operations and maintenance expenses, partially offset by increased interest charges and depreciation. 

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Entergy Earnings Call Focuses on La. Resilience Plan, Nuclear Outage and Settlements

Entergy’s CEO touched on several recent developments on a first-quarter earnings call April 24, including the utility’s recently approved grid-hardening plan for Louisiana, an outage at the Waterford 3 nuclear plant and New Orleans’ acceptance of a settlement concerning Grand Gulf nuclear station.  

Entergy CEO Drew Marsh said Entergy over the quarter made strides in “risk reduction efforts that will benefit our key stakeholders” during the call.  

Entergy reported first-quarter earnings of $230 million ($1.08/share) compared to first-quarter 2023 earnings of $311 million ($1.47/share).  

Entergy CFO Kimberly Fontan said the lower-than-expected earnings can be attributed to mild weather, planned generator maintenance outages and lower sales to cogeneration customers, among other factors.  

Marsh framed the Louisiana Public Service Commission’s April 19 approval of the utility’s $2 billion grid-hardening plan in the state as a positive development.  

“A more resilient grid will also serve as a catalyst for growth as it bolsters confidence for customers seeking to locate or expand in our service area,” he said.  

The PSC approved Entergy Louisiana’s plan just four days after the utility submitted it; consumer advocate groups blasted the process as rushed and only in Entergy’s interest. (See Louisiana PSC Adopts Nearly $2B Entergy Resilience Plan.)  

Marsh said the plan includes 2,100 transmission and distribution projects that will be crucial to communities, and Entergy Louisiana plans to start work immediately. 

Marsh noted Entergy Louisiana also filed for PSC approval of its Bayou Power Station, a $411 million, 112-MW “quick-start, nonbaseload” natural gas power station. He called it an “innovative solution to meet the power needs in a challenging area on the edge of the Eastern Interconnect.” 

The power plant is planned to sit atop a barge in a southern Louisiana canal and could rise with storm surges.  

Marsh drew attention to the New Orleans City Council on April 18 agreeing to a $252 million settlement to resolve its longstanding allegations of mismanagement and poor performance at the Grand Gulf nuclear station in in Port Gibson, Miss. 

The city council settled with Grand Gulf operator and Entergy subsidiary System Energy Resources, Inc. on three fronts: $116 million to resolve allegations around SERI’s mismanagement; $138 million to settle allegations of dubious tax accounting; and $500,000 to lay concerns over reliability to rest. 

“This agreement is consistent with SERI settlements with Mississippi and Arkansas, both of which were approved by FERC and determined to be fair and reasonable. … With the addition of New Orleans, SERI has resolved roughly 85% of its litigation risk,” Marsh said.  

Rod West, president of Entergy utility operations, said Entergy has a shot at pursuing a settlement with Louisiana “in the near term” over Grand Gulf operations now that New Orleans’ litigation is over.  

The Louisiana PSC has been a holdout on a settlement, maintaining ratepayers are owed hundreds of millions of dollars because Entergy mishandled plant operations, undertook an expensive and excessive plant expansion, and engaged in improper accounting and tax violations that shifted costs to ratepayers. (See Former Employee Details Failures at Entergy’s Grand Gulf.)  

Marsh also delivered an update on the offline Waterford 3 nuclear generating station in St. Charles Parish. He said the plant is “working to recover” from a shutdown following a transformer failure. He said the failed transformer was 20 years old, halfway through its expected lifespan.  

“Early indications point to equipment failure as the cause,” Marsh told shareholders.  

In the meantime, Entergy plans to outfit Waterford 3 with an interim, spare transformer to bring the plant to 90% capacity over the summer until a fully compatible replacement transformer arrives, Marsh said.  

“We’re working diligently to bring the plant back online in the coming weeks,” he said.  

Finally, Marsh said Entergy utilities will submit by the end of May six projects furthering the clean energy transition for funding consideration from the U.S. Department of Energy’s Grid Resilience and Innovation Partnership program. Entergy received letters of encouragement on six of the eight preliminary proposals it submitted late last year. Marsh said federal support stands to lower customers’ capital costs. (See Entergy Highlights Data Center and Industrial Load Growth in Q4 Earnings.)  

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Prices, Load Down in MISO March Operations

MISO energy prices plunged on record-low natural gas prices in March while the RTO managed a comparatively lower, 68-GW average systemwide load.  

March average load was lower than MISO’s 71-GW averages in 2022 and 2023, MISO reported.  

The footprint peaked for the month at 84 GW on March 19, lower than March 2023’s 89-GW peak and in line with previous March peaks in 2021 and 2022.  

Real-time locational marginal prices were about $20/MWh for the month as the footprint experienced $1/MMBtu natural gas and $2/MMBtu coal prices. Real-time prices were lower than March 2023’s $26/MWh and less than half of 2022’s $42/MWh.  

MISO’s average 48 TWh of supply came from a mix of 19 TWh of natural gas, 11 TWh of wind, 10 TWh of coal and 7 TWh of nuclear generation. The system again set an all-time solar generation record March 23 when arrays supplied 5.3 GW, or 6% of load at the time. MISO solar generation peaks have become commonplace as more solar projects clear the interconnection queue.  

The RTO averaged 49 GW of daily generation outages over March, more than March 2023’s 45-GW average. 

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Participants ‘Unwaveringly Committed’ to WRAP, WPP CEO Says

DENVER — Western Resource Adequacy Program (WRAP) participants still strongly support the program despite recently appealing to delay its “binding” penalty phase by one year based on concerns about capacity shortages, Western Power Pool (WPP) CEO Sarah Edmonds said April 24. 

But Edmonds acknowledged the appeal clearly signals the RA situation in the West is much more critical than previously thought. 

“[Participants] are still unwaveringly committed to WRAP, which is good news for us, because our belief in the urgency and the need for the program has not changed,” Edmonds said during a panel discussion at the spring joint meeting of the Committee on Regional Electric Power Cooperation and Western Interconnection Regional Advisory Body (CREPC-WIRAB) in downtown Denver. “If anything, it’s only increased in this era of heightened reliability risks and NERC [and] WECC assessments warning us for quite some time that we have a serious issue that we’re facing,” she said. 

Edmonds’ comments came two days after the WRAP’s Resource Adequacy Participants Committee (RAPC) issued an April 22 letter saying program members would postpone binding operations to summer 2027 because some of them confront “significant new headwinds” in securing sufficient energy resources to meet their capacity obligations and avoid heavy penalties in the WRAP’s FERC-approved tariff. (See WRAP Participants Seek 1-Year Delay to ‘Binding’ Operations.) 

The letter cited problems with new resources’ supply chains, forecasts for faster-than-expected load growth and “extreme weather events” that have challenged assumptions about the volume of resources needed to maintain grid reliability as key reasons the delay is required. 

“The RAPC letter is an illustration of the fact that we are shorter than we thought as a collective, and there is not critical mass. And in terms of WRAP, we are facing more resource inadequacy going forward,” Edmonds said. 

Participants are looking to “revisit” WRAP “transition provisions” providing “discounts” to penalties and offer measures “that make it easier to become binding in this program,” Edmonds noted.    

WRAP entities face a May 31 deadline to commit to the binding phase beginning in summer 2026, but stakeholders determined the program would not obtain a “critical mass” of participation by that time, she said. 

The WRAP’s tariff allows WPP to commence binding operations anytime between 2025 and 2028. Participants will work to position the program for participants to commit in May 2025 for the summer 2027 binding phase, a change requiring stakeholder approval. 

“I hope that’s the last marker,” Edmonds said.  “Summer of 2028 is the very last moment — that’s when everyone in this program who’s still there needs to be fully binding.” 

Edmonds said the nonbinding phase of the program still offers “a lot of value.” 

“We’re essentially in an informational stance where we’re going through a lot of the processes — the forward-showing, planning process — and then essentially setting up an operational program that can track how it would really look in real life if we were in this program,” she said.  

“We could do better on all those pieces in terms of the quality of the data that we’re receiving from participants, the amount of data the Western Power Pool is permitted to see in the tariff, and how we can then explain that data and turn that data into information that’s useful for the region,” she added. 

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FERC Sticks with MISO on Queue Penalties over Clean Energy Groups’ Rehearing Attempt

Clean energy groups were unsuccessful with FERC in their challenge of automatic withdrawal penalties in MISO’s interconnection queue.  

The commission decided April 25 that MISO is clear to continue use of an automatic and escalating penalty structure despite a joint rehearing request from the American Clean Power Association, the American Council on Renewable Energy, the Solar Energy Industries Association and Clean Grid Alliance (ER24-340).  

“Commission precedent and the record in this proceeding demonstrate that interconnection withdrawals create a generalized harm in MISO that more than inconveniences remaining interconnection customers in MISO’s interconnection queue,” FERC wrote to justify MISO’s penalty setup.  

Under the penalty schedule, MISO can keep 10% of a developer’s per-megawatt milestone fees at the queue’s first decision point, 35% by the second decision point, 75% by the time their project reaches the third and final phase of the queue and, finally, 100% if they drop out during the negotiation stage of the generator interconnection agreement. 

The penalty fees were imposed early this year as part of a package of rules meant to downsize MISO’s interconnection queue and discourage speculative projects. This week, MISO announced it received 123 GW of project proposals under its 2023 queue cycle, less than the 171 GW it fielded in 2022. (See MISO Reports 123-GW Roster for 2023 Interconnection Queue Cycle.)  

The clean energy groups had argued the penalties would have a chilling effect on generation entering the MISO queue because the fees would rack up before developers receive meaningful study results from the RTO on the feasibility of their projects. They argued FERC treaded on its own philosophy that penalties shouldn’t discourage interconnection customers from lining up projects or withdrawing them in an orderly fashion. (See Clean Energy Groups Seek FERC Re-evaluation of Automatic Penalties in MISO Queue.)  

However, FERC said the penalties will persuade developers to withdraw nonviable projects “before MISO has expended significant resources studying such requests.” It also said its precedent doesn’t necessarily prohibit automatic fines.  

“We find that neither the establishment of an automatic withdrawal penalty nor the amount of the penalty creates a barrier to enter MISO’s interconnection queue; rather, such a penalty reinforces an existing consequence of withdrawing an interconnection request,” FERC said. “While it is true that [penalties] may discourage the submission of speculative interconnection requests or encourage earlier withdrawals to avoid higher penalties, those outcomes are not unreasonable barriers to entering the interconnection queue.” 

FERC also agreed with MISO that automatic forfeitures will serve as an “appropriate mechanism to disincentivize speculative interconnection requests from entering the queue.” 

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Texas RE Auditors Push Preparedness for Security Walkthroughs

Compliance auditors at the Texas Reliability Entity urged utilities April 24 to think of them not as antagonists looking to get them in trouble, but as allies in the mission of maintaining grid reliability. 

“We’re not looking for more work,” Paul Hopson, compliance team lead at Texas RE, said at the regional entity’s Spring Standards, Security and Reliability Workshop in Austin. “We’re looking for compliance, of course. We want to help you get there. Believe me, we will. We’ll stay there all week … and even more time if we need to, to help you show compliance. If you need more time, we’ll be happy to review whatever you want to give us to look at. But our job is to ensure the reliability and stability of the grid.” 

Hopson’s presentation focused on how responsible entities should prepare for walkthroughs performed during audits related to NERC’s Critical Infrastructure Protection (CIP) standards, which govern both physical and digital security. He said walkthroughs can help identify issues in both areas. 

Entities often think of physical security as limited to installations, like fences, gates and barriers to deter unauthorized access, cameras to monitor activity around the site, and access-control measures such as keycard readers and alarms, Hopson said, with cybersecurity seen as a separate specialty. 

However, he noted there is actually considerable crossover between these areas. For example, CIP-006-6 (Cybersecurity — Physical security of BES cyber systems) requires entities to secure the physical points of access to certain grid cybersystems. As a result, utilities should be aware that cybersecurity audits may involve site visits in addition to software inspections. 

“When we go on-site, and we’re doing these reviews … we’re going to look through these things,” Hopson said. “We may not check every door lock; we may not look for every cyber asset that … wasn’t in scope. But since we’re there … we’re going to try to point out any vulnerabilities.” 

Hopson was asked what auditors would do if they noticed a deficiency with a CIP standard that was outside the scope of their audit. He acknowledged that while the team would not expand the scope on the spot, “if there’s something that … leads to a noncompliance, yeah, we are going to have to have that discussion” with the utility’s staff. 

He emphasized that this is not just a hypothetical situation, but something his team has encountered numerous times. When he joined the compliance team in 2016, Texas RE auditors performing compliance checks for CIP-012-1 (Communications between control centers) also frequently would find issues with the CIP-006 standards. 

Although they did not specifically check for such problems, they were easy to spot for auditors familiar with both standards because the CIP-012-1 audit required they be in control centers where the access hardware for cybersystems was visible. 

Hopson said that entities have been “doing a much better job” with CIP-006 compliance in recent years, but auditors still keep their eyes open when performing a CIP-012 audit because “that’s just part of our risk-based approach.” When asked what long-term effects such a finding would have besides a recommendation to the registered entity involved, Hopson acknowledged auditors would notify the RE’s Risk Department, and the CIP-006 deficiency “may end up on an audit in the future.” 

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EPA Antes up Nearly $1B to Replace Diesel Heavy-duty Vehicles

EPA on April 24 announced nearly $1 billion in grants from the Inflation Reduction Act to help cities, states, territories and school districts trade in their older, diesel-burning heavy-duty trucks and buses for new zero-emission vehicles.  

The $932 million competitive funding opportunity for the 2024 Clean Heavy-Duty Vehicles Grants Program is aimed at covering part of the cost of a range of Class 6 and 7 HDVs, as well as charging equipment and workforce training programs. 

Class 6 vehicles (19,501 to 26,000 pounds) include school buses; bucket trucks, such as cherry pickers; and different kinds of delivery vehicles, referred to as step vans and box trucks. Class 7 vehicles (26,001 to 33,000 pounds) include transit buses, garbage trucks and street sweepers. 

According to EPA, more than 3 million Class 6 and 7 HDVs are on the roads in the U.S. Transportation accounts for 29% of U.S. greenhouse gas emissions, and medium- and heavy-duty trucks make up 23% of that total, according to the agency. 

The “historic” funding will help “ensure every community can breathe clean air,” EPA Administrator Michael Regan said in a statement. The IRA dollars also could advance U.S. competitiveness in international markets, Regan said, securing “our nation’s position as a global leader in clean technologies that address the impacts of climate change.” 

Sue Gander, director of the World Resources Institute’s Electric School Bus Program, hailed the new funding as “a game changer for communities across the country that want to transition to clean buses and trucks — and breathe cleaner air — but don’t have the means to do so. … 

“Heavy-duty vehicles emit huge amounts of air pollution that harm the health and wellbeing of our children and communities. Historically underserved communities living near depots, ports and highways are often more exposed to pollution from these vehicles, underscoring the equity benefits of this program,” Gander said in a statement on the WRI website. 

According to the funding announcement, EPA expects to award approximately 40 to 160 grants, ranging from $500,000 to $60 million per award. The deadline for applications is July 25, with awards announced and finalized by the end of the year. 

The awards will be split between two subprograms, with 70% of total funds going to school buses and 30% for “vocational vehicles,” which include other types of Class 6 and 7 HDVs. 

Other carveouts require that $400,000 of the grants be awarded in “nonattainment” regions that do not meet national air quality standards, and at least 15 grants go to tribal groups and territories. 

States, territories, cities, public school districts, tribal governments and nonprofit school transportation associations are eligible for the funds. 

Cost shares for the grants will depend on the type of HDV and whether it is a battery-electric or hydrogen fuel cell vehicle. The lowest cost share is 33% for an electric transit bus, and the highest is 80% for a range of hydrogen fuel cell Class 6 vehicles. 

EPA’s top priority for replacements are diesel-powered HDVs from model year 2010 or earlier, but other HDVs with internal combustion engines and from model years 2011 and after also may be eligible. The new electric or fuel cell HDVs should be from model year 2023 or later. 

Awards can also be used to cover behind-the-meter charging infrastructure — from Level 2 chargers and battery storage units to new electric panels and meters — but not transformers. 

Clean Freight Strategy

The HDV grant program was one of a series of April 24 funding announcements from the Biden administration to promote a new initiative aimed at setting a national goal for the U.S. to develop a zero-emissions freight strategy, covering trucks, rail, aviation and marine vehicles. 

The administration has committed to working with other countries to build clean HDV markets in which 30% of new medium- and heavy-duty vehicle sales will be zero-emission by 2030 and 100% by 2040, according to a White House fact sheet. 

The Department of Transportation announced $148 million for 16 grants to 11 states and Puerto Rico “to improve air quality and reduce pollution for truck drivers, port workers and families that live in communities surrounding ports.” 

The grants are the first round of the department’s $400 million Reduction of Truck Emissions at Port Facilities Grant Program, created by the Infrastructure Investment and Jobs Act. 

For example, Georgia is receiving $15.3 million to build a large-scale charging project near the Port of Savannah, which will allow the replacement of diesel-powered trucks and expand the use of other low- and zero-emission equipment at the port. 

“When truckers spend hours idling at ports, it’s bad for drivers, bad for supply chains and bad for nearby communities that feel the brunt of more polluted air,” Transportation Secretary Pete Buttigieg said in a statement. “The investments we are announcing … will save truck drivers time and money and help ports reduce congestion and emissions, while making the air more breathable for workers and communities.” 

According to the White House, the Department of Energy is also putting up $72 million for a “SuperTruck: Charged” program to demonstrate how vehicle-to-grid integration at depots and truck stops will “provide affordable, reliable charging while increasing grid resiliency.”