City of Seguin - (TX)

Signature read: short interruption minutes vs the 911 utility cohort (≤96 min tercile cut).

What short-outage City of Seguin - (TX) filings show

City of Seguin - (TX) is a municipally-owned utility operating in Texas under EIA identifier 16900. It reports service to approximately 9,526 customer accounts and generated about $0.03 billion in annual electric revenue, with a service footprint spanning 2 ZIP codes. As a municipal utility, it is typically governed by a local board or city council and is exempt from federal income tax.

In 2023, the average City of Seguin - (TX) customer experienced 51.8 minutes of power interruptions, a metric called SAIDI (System Average Interruption Duration Index). That is comfortably under the 120–180 minute national benchmark range, a sign of solid grid resilience and quick outage response. SAIFI, the average number of outage events per customer, was 0.59 for the same period, so customers statistically faced roughly 1 distinct interruption that year. Once major event days (hurricanes, ice storms) are excluded, SAIDI comes down to 51.8 minutes, and the spread against the headline 51.8 indicates how much weather, versus routine infrastructure, drove the outage total.

City of Seguin - (TX) has 4 years of continuous EIA reporting on file (2020–2023), enough to read a real trend rather than a single-year snapshot. SAIDI climbed from 15.2 to 51.8 minutes over that window, a shift that can point to worsening weather exposure or delayed grid modernization.