See current outages near you, plus an independent restoration forecast when enough trend data exists · South Dakota
Our restoration forecast is independent and unofficial, never the utility's commitment. How it works · How accurate it has been
Who serves Hamlin County?
County-wide coverage, with utility detail where available. Serving utilities tracked here include Otter Tail Power ↗, South Dakota Rural Electric Association, NorthWestern Energy ↗ and Sioux Valley Energy, alongside the nationwide county-by-county tally. City of Estelline and City of Bryant also serve parts of this county — we don't yet read their own live outage maps. Multiple utilities serve parts of this area — enter a street address above for your exact provider.
Outage history — Hamlin County, SD
Last significant outage: Sep 7, 2026 — peaked at 206 customers, restored in ~1.3 hr (no severe weather).
This county-level list covers larger outages (about 200+ customers at peak, lasting 30 minutes or more) — oldest listed: Sep 7, 2026. Smaller or briefer interruptions aren't listed.
Longer-term outage history — Hamlin County, SD
Federal outage records (
EAGLE-I, kept by the U.S. Department of Energy) show
51 notable outages (200+ customers at peak) here between 2014 and 2025.
Typical restoration ran ~
3 hr (median), and outages here have been most common in summer.
Largest on record: ~2,092 customers out in May 2022, restored after about 2.1 days. The busiest year on record here was 2020.
Source: EAGLE-I (Oak Ridge National Laboratory / U.S. Department of Energy), county-level
records 2014–2025 measured by the same rules as our tracking archive above, over a far longer period than we have been tracking — the same method, a different set of outages. These are federal historical records,
not events tracked live by this site.
Communities covered
Communities in Hamlin County include Estelline, Castlewood, Lake Norden, Bryant, Hayti, Hazel, Brantford and Claremont Colony. Searches and the live map cover every address in the county, named here or not.
