Benchmarking Against Peer Utilities is crucial for organizations aiming to enhance operational efficiency and financial health.
This KPI provides insights into how well a utility performs relative to its peers, influencing strategic alignment and resource allocation.
By understanding where they stand, companies can identify areas for improvement and drive better business outcomes.
Effective benchmarking fosters a culture of data-driven decision making, allowing for more accurate forecasting and enhanced ROI metrics.
Ultimately, it helps organizations track results against target thresholds, ensuring they remain competitive in a rapidly evolving market.
Benchmarking Against Peer Utilities lives inside KPI Depot's ISO 24510 KPI group, the set built around water service quality, reliability, and environmental stewardship. Within that group it carries a priority of 31 out of 38 tracked metrics, well down the list from the group's headline indicators: Water Quality Compliance Rate at the top, followed by Drinking Water Accessibility, Water Quality Standards Exceedance Incidents, Water Treatment Plant Uptime, Wastewater Treatment Compliance Rate, Water Pressure Compliance Rate, Customer Satisfaction Index, and Customer Complaint Resolution Rate. That placement fits its role. This is not a frontline compliance or service metric, it is a contextual one, a way of asking whether a utility's own numbers mean anything without a reference point.
Its balanced scorecard placement is internal, which puts it alongside the group's operational and compliance metrics rather than the customer facing ones like Customer Satisfaction Index or Drinking Water Accessibility. Peer benchmarking is a management tool used to interpret internal performance, not a promise made to the people receiving the water.
There is a genuine tension between this KPI and Water Quality Standards Exceedance Incidents. Peer benchmarking is relative: a utility can look strong simply because the peer group's average is mediocre, while Water Quality Standards Exceedance Incidents is absolute and does not care what other utilities are doing. A utility that beats its peer average on cost or service metrics can still be piling up exceedance incidents that peer comparison never surfaces. The ISO 24510 KPI group's own guidance leans the same direction: it prioritizes Drinking Water Accessibility and Water Quality Standards Exceedance Incidents as foundational, precisely because they anchor performance to a fixed standard rather than a moving peer average.
Because this metric is a ratio built from a performance metric of interest over a peer group average, the real work happens before you ever calculate it: deciding which underlying metric you are benchmarking and which utilities belong in the peer set. Pull the wrong metric into the numerator, say an internally defined compliance rate that quietly excludes certain violation categories, and a utility can post an impressive ratio while genuinely underperforming.
Three forks come out of the benchmark sources reviewed for this page and apply here even though those particular sources track electric utilities rather than water utilities. First, average versus median: if a peer group includes a handful of very large or very small utilities, an average based comparison gets pulled toward those outliers, so decide up front which central tendency actually reflects the peer group and hold it constant from one measurement period to the next. Second, ownership and size class: investor owned, municipal, and cooperative utilities operate under different rate structures, capital constraints, and reporting obligations, so a peer set that blends them without adjustment produces a comparison that looks precise but is not apples to apples. Third, geography: state and national regulatory regimes set different minimum standards, so a utility compared against a broad peer average may be measured against a bar its own regulator never asked it to clear.
Segmentation matters more for this KPI than for most in the ISO 24510 KPI group, because the metric is defined entirely by the segment chosen for comparison. Track it at the level of individual underlying metrics such as compliance rate, uptime, and pressure compliance rather than as one blended peer score, since blending hides the exact divergences a reader needs to see. The most common instrumentation pitfall is reporting lag: peer data usually reflects a prior reporting cycle by the time it is published, so a utility comparing this year's live internal numbers against last cycle's peer figures is measuring itself against a moving target from the past rather than the present.
Many organizations overlook the nuances of benchmarking, leading to misinterpretations that can skew strategic initiatives.
Enhancing benchmarking practices requires a multifaceted approach that prioritizes accuracy and relevance.
We have 5 relevant benchmarks in our benchmarks database.
Source: Subscribers only
Source Excerpt: Subscribers only
Formula: Subscribers only
Additional Comments: Subscribers only
| Value | Unit | Type | Company Size | Time Period | Population | Industry | Geography | Sample Size |
| Subscribers only | customers | average | investor-owned electric companies | 2022 | electric utility customers | electric utilities | United States |
Source: Subscribers only
Source Excerpt: Subscribers only
Formula: Subscribers only
Additional Comments: Subscribers only
| Value | Unit | Type | Company Size | Time Period | Population | Industry | Geography | Sample Size |
| Subscribers only | cents per kWh | average | investor-owned electric companies | 2022 | residential customers | electric utilities | United States |
Source: Subscribers only
Source Excerpt: Subscribers only
Formula: Subscribers only
Additional Comments: Subscribers only
| Value | Unit | Type | Company Size | Time Period | Population | Industry | Geography | Sample Size |
| Subscribers only | kWh | average | investor-owned electric companies | 2022 | residential customers | electric utilities | United States |
Source: Subscribers only
Source Excerpt: Subscribers only
Formula: Subscribers only
Additional Comments: Subscribers only
| Value | Unit | Type | Company Size | Time Period | Population | Industry | Geography | Sample Size |
| Subscribers only | interruptions per customer | average | large utilities | annual | electric utility customers | electric utilities | variable |
Source: Subscribers only
Source Excerpt: Subscribers only
Formula: Subscribers only
Additional Comments: Subscribers only
| Value | Unit | Type | Company Size | Time Period | Population | Industry | Geography | Sample Size |
| Subscribers only | interruptions per customer | median | large utilities | annual | electric utility customers | electric utilities | North America |
Browse the Top Benchmarked KPIs in ISO 24510
The five benchmark sources tracked for this page illustrate why a single peer number is risky to trust at face value, and why none of them can simply be dropped into the formula above. The Edison Electric Institute (EEI) alone contributes three distinct measures: one built from the ratio of total customers to the number of electric companies, one from total electricity revenue divided by total electricity sales, and one from total annual electricity use divided by the number of residential customers. Those are three different denominators answering three different questions, namely market concentration, average price realization, and per customer consumption. None of them describes the same thing as a peer benchmark for service reliability, even though all three come from the same source and industry.
The reliability focused sources diverge in a different way. Wikipedia's entry on MAIFI reports it as an average across large utilities with geography left variable, while IEEE Standard 1366 reports SAIFI as a median across large utilities specifically in North America. The choice between average and median is not neutral for either measure. A handful of severe weather events at a few utilities can pull an average away from what most utilities experience in a given year, while a median mutes exactly that kind of outlier, which is often the event these indices exist to capture in the first place.
Before treating any of these as comparable to your own utility, check what each source counts as an interruption, since momentary and sustained outages are treated very differently between MAIFI and SAIFI, and confirm whether the population is all customers or a narrower subset. Also note that all five sources describe electric utilities specifically. A water or wastewater utility working from the ISO 24510 KPI group would be comparing itself against an entirely different kind of system if it borrowed any of these figures directly, which is the clearest argument for using source attributed data matched to the right utility type rather than whatever peer number is easiest to find.
None of the ISO 24510 KPI group's worked OKR examples put this KPI at the center as a key result, which fits its role as a contextual, internal metric rather than a primary target. The group's own OKR framing still offers a genuine home for it. The objective "Optimize water supply reliability to strengthen customer trust and service resilience" already tracks absolute gains through Water Supply Continuity, Water Pressure Compliance Rate, Water Treatment Plant Uptime, and Average Response Time to Service Interruptions. A team pursuing that objective could add Benchmarking Against Peer Utilities as a supporting key result, confirming that the absolute improvements booked on those four metrics are also closing the gap against comparable utilities rather than simply beating last year's internal baseline. Framed directionally, a reasonable team goal is to move from lagging the peer group on most tracked reliability metrics to matching or leading on most of them within a defined planning cycle, a target the team sets for itself rather than one drawn from any external source.
This KPI is associated with the following categories and industries in our KPI database:
KPI Depot takes you from KPI intelligence to finished deliverable. Consultants, strategy teams, FP&A leaders, and analytics teams use it to answer the two hardest questions in performance management, what to measure and what the target should be, and then to produce the scorecard itself.
The difference is intelligence, not just data. Anyone can list metrics. Every KPI in KPI Depot carries 13 practical attributes, from formula and measurement approach to diagnostic questions, risk warnings, and Balanced Scorecard perspective, across 15 corporate functions and 153 industries. And every target you set is grounded in our database of 34,304 source-attributed benchmarks, each detailing metric value, company size, time period, industry, geography, sample size, and source. Benchmark data at this scale is otherwise the domain of research services costing thousands to hundreds of thousands of dollars per year.
When your metrics are selected, KPI Depot finishes the job: export an interactive Strategy Map, a Balanced Scorecard with formulas and tracking columns, or a CSV KPI pack, and go from research to working deliverable in hours instead of weeks.
Formerly the Flevy KPI Library, KPI Depot is trusted by teams at organizations including Accenture, EY, IBM, PepsiCo, Samsung, and Vodafone.
Got a question? Email us at [email protected].
Benchmarking against peers helps organizations identify performance gaps and areas for improvement. It provides a framework for strategic alignment and enhances overall operational efficiency.
Benchmarking should be a continuous process, with regular reviews at least quarterly. This ensures that organizations remain agile and responsive to market changes.
Yes, if organizations focus solely on metrics without considering their unique context, it can lead to misguided strategies. Misinterpretation of data can also create unnecessary pressure on teams.
Key metrics often include operational efficiency, customer satisfaction, and financial ratios. These indicators provide a comprehensive view of performance relative to peers.
Absolutely. Qualitative insights complement quantitative data, offering a fuller understanding of operational performance and customer experience.
Technology can automate data collection and analysis, improving accuracy and efficiency. Advanced analytics tools also provide deeper insights into performance trends and operational metrics.
Each KPI in our knowledge base includes 13 attributes.
A clear explanation of what the KPI measures
The typical business insights we expect to gain through the tracking of this KPI
An outline of the approach or process followed to measure this KPI
The standard formula organizations use to calculate this KPI
Insights into how the KPI tends to evolve over time and what trends could indicate positive or negative performance shifts
Questions to ask to better understand your current position is for the KPI and how it can improve
Practical, actionable tips for improving the KPI, which might involve operational changes, strategic shifts, or tactical actions
Recommended charts or graphs that best represent the trends and patterns around the KPI for more effective reporting and decision-making
Potential risks or warnings signs that could indicate underlying issues that require immediate attention
Suggested tools, technologies, and software that can help in tracking and analyzing the KPI more effectively
How the KPI can be integrated with other business systems and processes for holistic strategic performance management
Explanation of how changes in the KPI can impact other KPIs and what kind of changes can be expected
NEW Mapping to a Balanced Scorecard perspective (financial, customer, internal process, learning & growth)