Iowa utilities to “harden” their infrastructure after this year’s derecho Post published:October 17, 2020 Post category:Critical Infrastructure Failure / Outages Iowa https://www.thegazette.com/iowaideas/stories/energy-environment/utilities-work-to-harden-the-system-post-derecho-iowa-ideas-conference-panelists-say-20201016 Author: CIP-News Tags: Mid-West Read more articles Previous PostLarge-scale power outages becoming more common in Northeast Next Post118 ton transformer makes trip to PPL substation in PA