Cooperative North Carolina

Roanoke Electric Member Corp

130min
SAIDI 2023
1.08
SAIFI 2023
14,362
Customers

What This Utility Data Tells You

Roanoke Electric Member Corp is a member-owned electric cooperative operating in North Carolina under EIA identifier 16101. It reports service to approximately 14,362 customer accounts and generated about $0.04 billion in annual electric revenue, with a service footprint spanning 46 ZIP codes. As a cooperative, its governance is accountable to its ratepayer-members rather than shareholders, which often shapes rate-setting and reinvestment priorities.

In 2023, the average Roanoke Electric Member Corp customer experienced 130.1 minutes of power interruptions — a metric called SAIDI (System Average Interruption Duration Index). That sits within the 120–180 minute national benchmark range, indicating performance typical of U.S. distribution utilities. SAIFI — the average number of outage events per customer — was 1.08 for the same period, so customers statistically faced roughly 1 distinct interruption that year. Excluding major event days (hurricanes, ice storms), SAIDI drops to 130.1 minutes — the gap between that figure and the headline 130.1 reveals how much weather, not day-to-day infrastructure, drove outages.

The EIA dataset includes 4 years of continuous reporting (2020–2023) for Roanoke Electric Member Corp, which lets you see whether reliability is trending up or down rather than judging from a single snapshot. SAIDI has improved from 421.1 to 130.1 minutes over that window — a meaningful direction for prospective customers and regulators watching capital investment outcomes. All figures on this page come directly from EIA Form 861, the federal annual electric power industry survey, with service territory ZIPs sourced from OpenEI — you can cross-reference them with your own utility bill or use them when comparing providers before relocating.

SAIDI

130 min per year

Average outage minutes (2023)

SAIFI

1.08 interruptions/yr

Outage frequency (2023)

Customers

14,362

Served in North Carolina

SAIDI vs. National Average (180 min) 32.5%

130 minutes per customer per year

Roanoke Electric Member Corp SAIDI

Minutes without power per year (2023)

130 SAIDI130 SAIDINat. avg 120120SAIDI130SAIDI

Average

Reliability Trend (2020–2023)

Year SAIDI (min) SAIDI nMED SAIFI Customers
2020 421.1 115.2 1.657 14,683
2021 183.8 106.1 1.195 13,657
2022 237.6 140.6 1.867 13,599
2023 130.1 130.1 1.076 14,682

SAIDI nMED = SAIDI without major event days. Source: EIA Form 861.

Service Area

Roanoke Electric Member Corp serves 46 ZIP codes in North Carolina.

27805278182782027823278312783227839278402784227845278462784727849278502785327855278572786227866278692787027872278742787627887278902789227897279102792227924279262793227935279372793827942279462795727962279692797027979279802798327986

Frequently Asked Questions

How reliable is Roanoke Electric Member Corp?

Roanoke Electric Member Corp had a SAIDI of 130.1 minutes in 2023, meaning the average customer experienced about 130 minutes of outages that year. This is near the national average.

What type of utility is Roanoke Electric Member Corp?

Roanoke Electric Member Corp is classified as a Cooperative serving North Carolina. Electric cooperatives are member-owned nonprofit utilities, typically serving rural areas.

What does SAIDI mean for Roanoke Electric Member Corp?

SAIDI (System Average Interruption Duration Index) measures the average total minutes per year that a customer of Roanoke Electric Member Corp experiences power outages. A lower SAIDI indicates better reliability. The national average is roughly 120-180 minutes per year, so comparing Roanoke Electric Member Corp's SAIDI to that benchmark shows whether this utility is above or below average.

How many customers does Roanoke Electric Member Corp serve?

Roanoke Electric Member Corp serves approximately 14,362 customers in North Carolina. Customer count can affect reliability metrics because larger utilities may face different infrastructure challenges compared to smaller ones.

How has Roanoke Electric Member Corp's reliability changed over time?

Roanoke Electric Member Corp has 4 years of reliability data (2020-2023). SAIDI has remained relatively stable over this period. Review the trend table above for year-by-year detail.

What is SAIDI without major event days?

SAIDI "without major event days" (SAIDI nMED) excludes outages caused by hurricanes, ice storms, and other catastrophic weather events. It better reflects day-to-day infrastructure reliability rather than vulnerability to extreme weather. Both standard SAIDI and SAIDI nMED are shown in the reliability trend table above.

Utility Profile

Type
Cooperative
Customers
14,362
Annual Revenue
$0.04B
EIA ID
16101
Data Source: U.S. Energy Information Administration Form 861 annual electric power industry survey. ZIP service territory from OpenEI.

Related

Data sourced from official EIA reliability statistics and OpenEI utility rate database. See our methodology for details. Retrieved and formatted by PlainUtility Editorial

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the U.S. Energy Information Administration (EIA) Form 861. Consult a qualified professional before making decisions based on this data.