As shown in Exhibit 1, over the past few years large load tariffs have begun to more frequently set higher threshold sizes, although the “right” size will likely vary by system. Many large load tariffs that set eligibility by size also include aggregation clauses to prevent customers from splitting a large facility into smaller loads on nearby sites to avoid falling under the tariff. Other criteria that are sometimes used to establish large load tariff eligibility include load factor, power factor, or industry.
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In contrast, the electric and water utilities point to risks they contend the OIR did not consider, and disagree with the OIR’s conclusions about the risks it did mention. SCE observes that the OIR’s risk calculus does not acknowledge anomalies such as the California energy crisis, stating that the crisis “has left doubts in the minds of utility stakeholders as to California regulators’ ongoing commitment to the regulatory compact.” The parties’ comments are divided on the OIR’s assumption that risk should drive the outcome of gain on sale decisions, and that we should cease relying on ratepayer harm or indifference to allocate the gain. Thus, an overestimated load growth through duplicate requests develops and in fact, could trigger a utility to overbuild capacity without subsequent demand all at the expense of ratepayers. Allocating costs and future risks related to catastrophic wildfires is a complex issue with a wide variety of important considerations.
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The public absorbs the costs of poor decision-making and overruns on highly risky ventures, like nuclear power plants. Natural gas plants are also a long-term risky investment, financially and for the climate. A PUC could deny approval of construction or stipulate that shareholders pay all costs, including carbon dioxide abatement and other methods to limit pollution that extend the plant’s life.
Rate Reduction Bonds
- Securitization allows utilities to offer long-term bonds to investors to pay off short-term debt.
- The most common way to define eligibility of a large load is by its total capacity in megawatts.
- The utility is responsible to its shareholders and the bank underwriting the securitized bonds, which means “utility and ratepayer interests might not be aligned.”
- To correct that, state legislation should “support the commissions’ fiduciary duties to consumers and the public interest.”
- Electric utility bills often reflect a number of other state and local taxes and charges.
Under these programs, customers generally are credited for the electricity that they generate at the IOU’s retail volumetric rate. In effect, the IOU pays customers the same rate per kilowatt hour for generated electricity as it charges for consumed electricity. IOU customers who contracted for solar systems to be installed after April 2023 are under a new system known as NEM 3.0 (also referred to as Net Billing Tariff), which compensates customers at a notably lower rate.
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Under the terms of the second agreement, STACK will pay the actual cost of work performed by PG&E as the work progresses, instead of a one-time advance payment. Furthermore, STACK is ineligible for the option, provided by PG&E’s tariffs, to receive a fifty percent discount in lieu of refunds. Finally, the agreement requires PG&E to issue refunds to STACK under the tariff’s standard methodology, subject to a cap of around $50 million. Utilities often goldplate grid modernization investments that can impose unnecessary costs on ratepayers, but mandating hosting capacity analyses could avoid this.
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With utilities planning to invest billions of dollars of investment in the grid to serve these new large loads, there is a growing risk that these costs could spill onto others in unfair ways. Such temporal variations make balancing the supply and demand for electricity more difficult. In some cases, large amounts of solar generation can lead to an oversupply of electricity during certain times and days. This can result in a need to export electricity to other states or to curtail, or shut off, some of the electricity generated from renewable resources to maintain grid stability. In other cases, high demand for electricity—such as during the evenings of long summer heat waves—can make finding adequate supplies challenging.
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California electricity rates also have been increasing rapidly in recent years—not only growing faster than inflation but also outpacing growth in other states. Indeed, energy usage from data centers alone is anticipated to double within five years, with forecasts suggesting they will account for about 12% of US electricity usage by 2028. The pace of AI innovation is simply speaking, soaring past the capacity of physical infrastructure as chip supply chains and energy demands have put added strain on the US power grid. Securitization is a financial tool that can reduce utility debt with low interest bonds secured by ratepayers, and with utilities’ growing costs related to COVID-19, the energy transition, and climate change, interest is accelerating. Legislators and regulators must dictate the terms of service to utilities, not the other way around.
- The minimum monthly billing demand can reduce the risk of large loads not contributing their fair share of system costs if they’ve been too bullish about how much power they need, and can encourage large load customers to more conservatively estimate their capacity.
- Data center infrastructure is the foundation of the internet, cloud computing, and artificial intelligence (AI), and supports our economic and national security.
- Gov. Mike Braun signed a bill into law that enables public utilities to petition state regulators to recover costs for developing small module nuclear reactors, a policy that consumer advocates say will put the financial risk on Hoosiers.
- Have served as financial advisor in a role similar to that advocated in the paper to public utility commissions and other ratepayer advocate organizations on billions in ratepayer-backed bonds over the last three decades.
- Before joining Academy, she was a Senior Trader at Legal & General Investment Management America, where she executed across equities, fixed income, derivatives, and FX for global client portfolios.
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The main explanation for why NEM 3.0 provides a lower amount of credit to solar customers compared to the previous NEM programs is that the new structure credits customers only for the costs the utility avoids by not having to buy electricity elsewhere to serve them. Consequently, CPUC’s primary rationale for adopting NEM 3.0 is that under NEM 1.0 and 2.0, customers without rooftop solar were effectively subsidizing those with solar. This is because when solar customers do not pay for fixed costs (as generally was the case with NEM 1.0 and NEM 2.0), the costs do not go away.
That includes “the authority to require evidence in the utility’s filing from a bond team representing ratepayers in negotiations on the deal structure and transaction fees.” Securitization proceedings on utility proposals should and typically do include oversight from commissioners and consumer advocates, Petrosino acknowledged. “But whether the negotiation includes a team representing ratepayers is not relevant to https://bandlybands.com/narkes-elektriska/ the rating agency because pricing is determined by the marketplace and nobody else.” In addition, the standard for securitizations must be “the maximum present value savings for ratepayers,” he added.