Leakage Rate is a critical KPI that measures the percentage of potential revenue lost due to inefficiencies in the sales process.
This metric directly influences financial health, operational efficiency, and overall ROI metrics.
A high leakage rate can indicate issues in customer retention or pricing strategies, leading to diminished profitability.
Conversely, a low leakage rate suggests effective sales practices and strong customer relationships.
Organizations can leverage this KPI for data-driven decision-making, aligning sales strategies with business outcomes.
By monitoring leakage rates, executives can identify areas for improvement and enhance strategic alignment across departments.
Leakage Rate carries membership in three of KPI Depot's KPI groups spanning three different industries: Natural Gas, Carbon Capture & Storage, and Water Management. That a single KPI name recurs across gas pipelines, CO2 storage sites, and water distribution networks says something about the underlying graph: containment integrity, keeping a transported substance inside the system meant to hold it, is a recurring structural concern regardless of what the substance is.
In the Natural Gas KPI group, which tracks eighty-one metrics, Leakage Rate ranks fifth, just behind Environmental Compliance Incidents and ahead of Methane Emissions Intensity, Carbon Intensity, and Energy Intensity. The metrics ranked above it, Health, Safety, and Environment (HSE) Incident Rate, Lost Time Injury Frequency Rate (LTIFR), Process Safety Events, and Environmental Compliance Incidents, are all safety and compliance measures, which places Leakage Rate solidly among the group's leading indicators rather than its financial or production metrics. Its internal balanced scorecard perspective fits that role: it flags a physical integrity problem before it becomes a safety incident or a compliance finding. The tension worth naming here is with Methane Emissions Intensity, priority six. The two metrics look related, both track methane loss, but they use different denominators: Leakage Rate is a share of total gas transported, while Methane Emissions Intensity is a mass of methane per unit of energy output. A change in production volume can move one without moving the other, so a facility can report a stable Leakage Rate while its Methane Emissions Intensity worsens, or the reverse, simply because output shifted rather than because leak behavior actually changed.
In Carbon Capture & Storage, a KPI group of a hundred and six metrics, Leakage Rate again sits at priority five, directly behind Carbon Storage Capacity. That adjacency is not incidental. The KPI group's own guidance ties expanding storage capacity to the pace of Storage Site Integrity Assessment, warning that faster expansion without matching monitoring cadence is exactly how leaks go undetected until they are established problems. That is the concrete tension in this KPI group: Carbon Storage Capacity, priority four and carrying the growth perspective, pulls toward opening and filling new injection sites, while Leakage Rate depends on monitoring keeping pace with that growth rather than trailing behind it.
In Water Management, a group of forty-three metrics, Leakage Rate ranks sixteenth, well down the priority order and behind Non-Revenue Water (NRW), priority six, which is this KPI group's headline loss metric. The distinction between the two is real rather than redundant. Non-Revenue Water is the broader figure, covering water lost to leaks, theft, and metering error together, while Leakage Rate isolates the physical infrastructure component. The KPI group's own material treats a gap between them as diagnostic: NRW rising while Leakage Rate holds steady points toward theft or billing and metering problems rather than pipe failures, and the reverse points toward infrastructure that is genuinely losing physical integrity.
The canonical formula, total gas leaked over total gas produced or transported, is written for the Natural Gas context specifically, and that is the first thing to resolve, since this KPI also serves the Carbon Capture & Storage and Water Management KPI groups. In Carbon Capture & Storage the numerator has to become CO2 escaping storage or transport infrastructure rather than gas, and in Water Management it becomes water lost from distribution or treatment systems. Adopt the formula's structure, loss over throughput, but do not assume its inputs travel unchanged across groups.
For Natural Gas and Carbon Capture & Storage specifically, where the numerator comes from matters more than it looks. Most leaks are diffuse and unmetered, so the leaked-volume figure usually comes from a leak detection survey, using optical gas imaging, continuous monitoring, or periodic manual surveys, or from an engineering estimate applying emission factors to equipment counts, not from direct measurement the way the transported or produced volume in the denominator is. Joining an estimated numerator to a metered denominator is common practice, but it should be disclosed, because switching detection technology or survey frequency changes the reported rate on its own, with no real change in physical leak behavior behind it.
A second fork: does the leaked volume include only unintended fugitive emissions, or does it also fold in intentional venting and flaring? Some methodologies keep these separate, which matters here because Flaring Intensity is tracked as its own metric in the Natural Gas KPI group, and folding flared or vented gas into the leak figure risks double-counting volume that another metric is already reporting on its own terms.
Segmentation matters along the value chain. Upstream production sites, midstream transmission pipelines, and downstream distribution networks have very different leak profiles: transmission pipelines run at high pressure with relatively few large joints, while distribution networks run at lower pressure across a much larger number of small connections, so a blended, company-wide Leakage Rate can hide which part of the system is actually driving the number. Equipment age and the detection technology deployed at a given site are worth segmenting on for the same reason.
The instrumentation pitfall most likely to distort this metric is treating period-over-period changes as operational when they are really methodological. A step-change in survey frequency or detection-limit sensitivity produces a step-change in reported leakage that looks like a real shift in physical integrity. The distribution is also typically dominated by a small number of large leaks rather than being spread evenly, so a single anomalous event, or its repair, can swing a reporting period's figure on its own, and any comparison across periods should check whether one outsized leak is doing the work before drawing a conclusion about overall trend.
Many organizations overlook the factors contributing to a high Leakage Rate, which can mask deeper issues in sales and customer management.
Reducing Leakage Rate requires a focused approach on customer engagement and sales efficiency.
We have 1 relevant benchmark in our benchmarks database.
Source: Subscribers only
Source Excerpt: Subscribers only
Additional Comments: Subscribers only
| Value | Unit | Type | Company Size | Time Period | Population | Industry | Geography | Sample Size |
| Subscribers only | percent | benchmark | claims payments | insurance |
Browse the Top Benchmarked KPIs in Natural Gas
The single benchmark tracked for Leakage Rate is worth reading carefully before trusting it for any of this KPI's three industry contexts, because it does not appear to measure the same thing at all. The source, a PwC Australia report on claims payments in the insurance industry, is almost certainly using leakage in its insurance sense, meaning unnecessary or excess claims payouts, a well-established term of art in that field with no connection to gas, CO2, or water physically escaping a system. A reader landing on this page from a Natural Gas, Carbon Capture & Storage, or Water Management context should not assume this source describes pipeline or storage-site integrity at all.
Before citing or leaning on any external leakage rate figure for this metric, verify three things: first, whether the source is actually measuring physical loss of a transported substance, or a financial or process concept borrowing the same word, as appears to be the case with the one source tracked here; second, what the denominator is, since total gas transported, total claims value, and total water produced are not comparable bases even when the resulting figure is expressed the same way; and third, the source's date and geography, since this entry carries neither a stated publication date nor confirmation that an Australian insurance benchmark would transfer to any other market or industry.
Two of Leakage Rate's KPI groups name it directly in a key result. In Natural Gas, the objective drive sustainable emissions reductions to meet environmental commitments uses Leakage Rate as a key result alongside Methane Emissions Intensity, Carbon Intensity, and Flaring Intensity, and the KPI group's own rationale frames leakage and methane intensity together as the largest greenhouse gas contributors in natural gas operations that a team can act on directly. A team working this objective would set its own illustrative target for how far to bring Leakage Rate down over a defined period, rather than treating any external figure as the goal to hit.
In Water Management, the objective optimize water resource utilization to reduce operational costs and losses also names Leakage Rate directly, this time alongside Non-Revenue Water and Water Treatment Costs, with the KPI group's rationale describing infrastructure repairs targeting Leakage Rate as the mechanism that drives NRW down and, in turn, produces the cost savings the objective is ultimately after. That sequencing is worth keeping in the OKR itself: Leakage Rate as the operational key result, NRW as the broader indicator it feeds, Water Treatment Costs as the financial outcome that confirms the work paid off.
Carbon Capture & Storage's worked OKRs do not put Leakage Rate into a key result directly, but the KPI group's site management objective, built around expanding Carbon Storage Capacity and raising the frequency of Storage Site Integrity Assessments, is explicit in its own best-practice guidance that more frequent assessments exist to catch leaks and compliance issues early. A team pursuing that objective has reason to track Leakage Rate as a companion key result rather than leaving containment integrity as an implicit assumption behind a capacity and assessment-frequency target.
This KPI is associated with the following categories and industries in our KPI database:
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Leakage Rate measures the percentage of potential revenue lost due to inefficiencies in the sales process. It helps organizations identify areas where they can improve customer retention and sales effectiveness.
To calculate Leakage Rate, divide the total revenue lost by the total potential revenue and multiply by 100. This gives you the percentage of revenue leakage relative to your overall sales potential.
Common factors include poor customer engagement, ineffective sales processes, and complicated pricing structures. Addressing these issues can help reduce revenue loss and improve overall sales performance.
Monitoring Leakage Rate quarterly is advisable for most organizations. However, high-growth companies may benefit from monthly reviews to quickly identify and address issues.
A high Leakage Rate can lead to reduced profitability and hinder growth. It may also indicate deeper issues in customer satisfaction and sales effectiveness that need immediate attention.
Yes, implementing CRM systems and analytics tools can provide valuable insights into customer behavior and sales processes. This data-driven approach allows organizations to make informed decisions to reduce leakage.
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