Pearl River Valley El Pwr Assn

What This Utility Data Tells You

Pearl River Valley El Pwr Assn is a member-owned electric cooperative operating in Mississippi under EIA identifier 14563. It reports service to approximately 53,323 customer accounts and generated about $0.14 billion in annual electric revenue, with a service footprint spanning 31 ZIP codes. Being member-owned, this cooperative answers to its ratepayers rather than outside shareholders, a structure that tends to influence how rate cases and capital spending get decided.

In 2023, the average Pearl River Valley El Pwr Assn customer experienced 191.1 minutes of power interruptions, a metric called SAIDI (System Average Interruption Duration Index). That lands within the usual 120–180 minute national benchmark band, roughly on par with typical U.S. distribution-utility performance. Over the same period, SAIFI (outage events per customer) was 2.56, putting the typical customer at roughly 3 distinct interruptions that year. Excluding major event days (hurricanes, ice storms), SAIDI drops to 191.1 minutes, the gap between that figure and the headline 191.1 reveals how much weather, not day-to-day infrastructure, drove outages.

The EIA dataset includes 4 years of continuous reporting (2020–2023) for Pearl River Valley El Pwr Assn, which lets you see whether reliability is trending up or down rather than judging from a single snapshot. SAIDI has improved from 950.8 to 191.1 minutes over that window, a meaningful direction for prospective customers and regulators watching capital investment outcomes.