{"data":{"fips":"19169","name":"Story County","state":"Iowa","state_abbr":"IA","url":"https://massoutage.com/iowa/story-county","live":{"customers_out":0,"incident_count":0},"latest_year":{"year":2025,"source":"eaglei","customer_minutes":4114785,"peak_customers_out":2318,"event_count":585,"customers_tracked":63396,"avg_minutes_per_customer":64.90606662880938},"yearly":[{"year":2015,"source":"eaglei","customer_minutes":1320075,"peak_customers_out":1579,"event_count":229,"customers_tracked":63396,"avg_minutes_per_customer":20.822685973878478},{"year":2016,"source":"eaglei","customer_minutes":760170,"peak_customers_out":1134,"event_count":278,"customers_tracked":63396,"avg_minutes_per_customer":11.990819610070035},{"year":2017,"source":"eaglei","customer_minutes":1615260,"peak_customers_out":1148,"event_count":290,"customers_tracked":63396,"avg_minutes_per_customer":25.478894567480598},{"year":2018,"source":"eaglei","customer_minutes":1921170,"peak_customers_out":1909,"event_count":332,"customers_tracked":63396,"avg_minutes_per_customer":30.304277872420972},{"year":2019,"source":"eaglei","customer_minutes":1622490,"peak_customers_out":1902,"event_count":461,"customers_tracked":63396,"avg_minutes_per_customer":25.59293961764149},{"year":2020,"source":"eaglei","customer_minutes":118874475,"peak_customers_out":35836,"event_count":537,"customers_tracked":63396,"avg_minutes_per_customer":1875.1100227143668},{"year":2021,"source":"eaglei","customer_minutes":3985875,"peak_customers_out":3778,"event_count":546,"customers_tracked":63396,"avg_minutes_per_customer":62.872657580919935},{"year":2022,"source":"eaglei","customer_minutes":4673190,"peak_customers_out":15704,"event_count":546,"customers_tracked":63396,"avg_minutes_per_customer":73.71427219382926},{"year":2023,"source":"eaglei","customer_minutes":4606380,"peak_customers_out":6111,"event_count":500,"customers_tracked":63396,"avg_minutes_per_customer":72.66042021578649},{"year":2024,"source":"eaglei","customer_minutes":6059445,"peak_customers_out":5278,"event_count":544,"customers_tracked":63396,"avg_minutes_per_customer":95.58087261025932},{"year":2025,"source":"eaglei","customer_minutes":4114785,"peak_customers_out":2318,"event_count":585,"customers_tracked":63396,"avg_minutes_per_customer":64.90606662880938},{"year":2026,"source":"odin","customer_minutes":93500,"peak_customers_out":305,"event_count":10,"customers_tracked":63396,"avg_minutes_per_customer":1.4748564578206826}],"utilities":[{"id":"arcgis-alliant-energy-interstate-power-and-light-19-alliant-energy-interstate-power-and-light","name":"Alliant Energy (Interstate Power & Light)"}]},"meta":{"sources":[{"name":"DOE/ORNL ODIN","url":"https://odin.ornl.gov/"},{"name":"DOE EAGLE-I","url":"https://eagle-i.doe.gov/"},{"name":"EIA Form 861 (utility reliability)","url":"https://www.eia.gov/electricity/data/eia861/"}],"last_modified":"2026-07-17T18:33:58.643Z"}}