It notes that no single solution exists to make all systems more resilient; rather, “utilities and their regulators must look at the full menu of options and decide the most cost-effective measures to strengthening the grid and responding to storm damages and outages.”1515.Before and After the Storm, supra note 3, at v. But the precautionary principle places the burden on those would devote little or no resources toward mitigating a hazard where reasonably accurate information about its consequences and the probability of its occurrence is nonexistent.3636.DANIEL KAHNEMAN, THINKING, FAST AND SLOW 351 (2011). Under the precautionary principle, even in the face of uncertainty, society should expend resources today to mitigate https://repaircanada.net/internet-quality-and-speed-in-canada.html the chances of severe problems in the future.3232.Gollier & Treich, supra note 30. The precautionary principle warns that society is gambling when it acts to prevent a potential harmful event only under stringent conditions (e.g., a highly certain future). Contact Us About the Water Finance Center to ask a question, provide feedback, or report a problem.
AWWA has created a bundle of standards and manuals essential to security operations. Cybersecurity is the top threat facing business and critical infrastructure in the United States, according to reports and testimony from the Director of National Intelligence, the Federal Bureau of Investigation and the Department of Homeland Security. This is the exact question that drinking water and wastewater utility owners and operators across the United States need to be asking themselves. The water sector takes an all-hazards approach to resilience — safeguarding facilities from physical threats, cyberattacks, and acts of sabotage, while planning for both routine and extraordinary events. As stewards of public health and the environment, water professionals https://alcitynews.com/what-bases-are-there-in-huntsville-alabama.html have long recognized the critical importance of security and emergency preparedness in delivering safe, reliable drinking water to our communities. Utilities (and regulators) need to prioritize “resilience” actions despite the absence of useful estimates of benefits or cost effectiveness.
- The water sector takes an all-hazards approach to resilience — safeguarding facilities from physical threats, cyberattacks, and acts of sabotage, while planning for both routine and extraordinary events.
- By spending more money to prevent service interruptions, the operator can reduce the money spent on managing an outage and restoring service.
- In a market-based environment, the resiliency of electric service will depend more on the value that consumers place on different levels of resilience.
- But the precautionary principle places the burden on those would devote little or no resources toward mitigating a hazard where reasonably accurate information about its consequences and the probability of its occurrence is nonexistent.3636.DANIEL KAHNEMAN, THINKING, FAST AND SLOW 351 (2011).
- Various definitions of resilience abound, differentiated by the nature and scope of actions directed at making a power system more resilient.1010.For different definitions of resilience, see MILES KEOGH & CHRISTINA CODY, NAT’L ASS’N REG.
Department of Energy announced nearly $2 billion for 38 projects that will protect the U.S. power grid against growing threats of extreme weather, lower costs for communities, and increase grid capacity to meet load growth stemming from an increase in manufacturing, data centers, and electrification. The program includes a small utility set aside for those entities selling no more than 4 million MWh of electricity per year. The first funding cycle will include FY22 and FY23, up to $1 billion. The program will provide up to $2.5 billion over five years ($500 million/year FY 22-26). The program will prioritize projects generating the greatest community benefit in reducing the likelihood and consequences of disruptive events. There are many localized issues that electric companies, policymakers, and community leaders need to consider to assess the feasibility of transitioning from an overhead system to an underground system.
Federal Funding Sources
On one hand, deficient resilience can exist because of the net-positive externalities—for example, the social benefits, which may include public health and safety—exceed the benefits to electricity customers and the utility itself. Overall, customer-oriented strategies incorporate flexible, market-based rules accommodating the demands of individual customers. In a market-based environment, the resiliency of electric service will depend more on the value that consumers place on different levels of resilience.
- The real indicators of a power system’s resilience are the consequences that befall the system during and after a disruptive event.
- Although the investment would reduce the expected damages from a severe storm, that money might have been better spent on alternative utility activities designed to improve safety or reduce other risks.
- In 2018, the story of Bhutan’s first conjoined twins captured national attention after they were successfully separated in Melbourne, Australia….
- Unlike a cost-benefit analysis, the precautionary approach provides little guidance.
- Improve the resilience of your water or wastewater utility today using EPA’s innovative tools and resources.
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This Essay argues that, for an electric power system, achieving a socially optimal level of resilience poses more challenges to utilities and their regulators than achieving optimal reliability and thus requires a special form of regulatory analysis. Resilience should be an integral goal of utility planning to determine long-term investments and other measures. This includes 16 projects selected under Grid Resilience Utility and Industry Grants. This includes 14 projects selected under Grid Resilience Utility and Industry Grants.
Resilience covers a wider array of diverse activities, and its benefits are more uncertain. Achieving socially optimal resilience poses more of a challenge for utilities and their regulators than reliability does. These additional analytical capabilities can identify areas of greatest risks and system vulnerabilities, allocate resources more efficiently, and help prioritize investments. One widely acceptable practice is to minimize service interruptions of critical services. These questions are tough to answer, especially when relying on conventional cost-benefit analysis.
To make socially optimal—or even effective—decisions on resilience requires reasonably accurate information about the true cost of service interruptions for both utility customers and the local area. Under uncertainty, a common approach is to describe various hazard scenarios or assign them a probability based on the decision-maker’s personal assessment. This rationale assumes a risk-averse society and severe damages from an event. In the face of uncertainty, the best policy may be to avoid the worst outcome irrespective of the probabilities for different scenarios. So even if a course of action is tenable, rational behavior would limit spending for preventing the possibility of future harm from catastrophic events.
Another relatively new source of uncertainty is cyberattacks; utilities have little clue when they will occur and with what likelihood.4747.KEOGH & CODY, supra note 10; Electric Distribution System Cybersecurity Is Critical in Today’s Interconnected Society, EDISON ELECTRIC INST. One source of greater uncertainty that has proliferated recently is more extreme weather, which some experts predict to worsen in the future.4646.See Resilience Strategies for Power Outages, supra note 1. Compared with natural threats to electric grid reliability, such as extreme weather, cyber threats are more difficult to anticipate and address. Decision-makers4444.“Decision-maker” refers to utilities who create and execute strategies and tactics, and the regulators who approve them.
Both the utility provider and electricity consumers can mitigate the damages from extended power outages. The Electricity Subsector Coordinating Council (ESCC) serves as the principal liaison between the federal government and the electric power industry on efforts to prepare for, and respond to, national-level disasters or threats to critical infrastructure. Federal-utility partnerships can help federal facilities and surrounding communities become more resilient to hazards while enhancing the overall reliability and security of the grid.
They may approach their regulators with key actions and investments to improve resilience without explicitly considering their costs or effectiveness. Other measures (e.g., investment in an outage management system) taken by one utility can be cost-effective while the same measures may not be for another utility. Some analysts have questioned the cost-effectiveness of underground lines; for example, these lines can cost three to four times more than overhead lines of equal distances. Utilities can also spend too much on the resilience desired because of the absence of a sequence of actions based on cost-effectiveness.
With determination, the right support and equal opportunities, disability does not have to limit a person’s potential. A deeply personal tribute inspired by love and gratitude for Bhutan’s Monarchs has brought international recognition to the country. In 2018, the story of Bhutan’s first conjoined twins captured national attention after they were successfully separated in Melbourne, Australia….
