Power outages in Warren County, IA
Live outage counts for Indianola, Norwalk and Carlisle and the rest of Warren County, updated every 10 minutes from MidAmerican Energy.
Right now
No live outage data for Warren County yet.
Interstate Power and Light Cono live feedServes this county, per federal utility records.
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This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.i
From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.City of Carlisle- (IA)no live feedServes this county, per federal utility records.
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This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.i
From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.Clarke Electric Coop Inc - (IA)no live feedServes this county, per federal utility records.
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This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.i
From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.Indianola Municipal Utilities - (IA)no live feedServes this county, per federal utility records.
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This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.i
From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.Pella Cooperative Elec Assnno live feedServes this county, per federal utility records.
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This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.i
From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.Outage map
County outlineMidAmerican Energy publishes totals only, not outage locations.
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Some utilities publish only how many customers are out, not where. Their outages are in the counts but can't be drawn on the map.Outage history in Warren County
2014–2025 recordWarren County averaged 14 significant outages a year in 2023–2025, about typical for Iowa counties.
In the 12 months to December 2025, there were 16. Half were over within 2 hours; the longest lasted 10 hours, starting July 28, 2025.
The largest on record began March 5, 2022, with 5,746 customers out at once.
Outages are most common in June.
14significant outages a year (2023–2025)
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At least 1% of the area's customers, and at least 100, without power at the same time. Outages less than 6 hours apart count as one.2 hourstypical (median) length
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Half of significant outages here ended sooner than this, and half lasted longer.3.7 dayslongest on record (August 2020)
5,746most customers out at once
| Largest events (start) | Peak out | LastediHow long this area stayed at or above the significant-outage line, not how long any one home was without power. | Customer-hoursiCustomers out multiplied by hours out, added up over the event. 1,000 customers out for 3 hours is 3,000 customer-hours. |
|---|---|---|---|
| March 5, 2022 | 5,746 | 22 hours | 30,573 |
| September 15, 2019 | 4,911 | 4.5 hours | 4,784 |
| July 30, 2022 | 4,226 | 2 hours | 4,796 |
| June 28, 2018 | 3,950 | 24 hours | 25,308 |
| May 21, 2021 | 3,515 | 1.5 hours | 3,501 |
Recorded outages from EAGLE-I, Oak Ridge National Laboratory (CC BY 4.0).i
From EAGLE-I, Oak Ridge National Laboratory's record of utility outage data every 15 minutes since 2014 (CC BY 4.0). It covered about 9 in 10 U.S. customers.
If your power is out
Report it to your utility
- MidAmerican Energy: outage map and reporting
- Stay at least 35 feet from downed power lines and report them right away.
Food safety
- 0–4 hKeep the fridge closed. It keeps food cold for about 4 hours.
- 4 h+Throw out meat, dairy and leftovers that have been above 40°F for more than 2 hours.
- 24 hA half-full freezer holds about 24 hours if kept closed.
- 48 hA full freezer holds about 48 hours.
Generators, heat and cold
- Run generators outside only, at least 20 feet from windows and doors. Never in a garage.
- Use a battery-powered carbon monoxide alarm.
- Never heat your home with a gas stove or oven.
Cities in Warren County
Utilities
- MidAmerican Energy
- Interstate Power and Light Co no live feed
- City of Carlisle- (IA) no live feed
- Clarke Electric Coop Inc - (IA) no live feed
- Indianola Municipal Utilities - (IA) no live feed
- Pella Cooperative Elec Assn no live feed
- All Iowa outages