Nick Fetty | August 20, 2015
MidAmerican Energy recently announced plans to convert more than 100,000 Iowa streetlights to Light Emitting Diode (LED) units over the next 10 years.
The project will encompass all Iowa cities within MidAmerican’s service territory. Major cities within this territory include: Des Moines, Sioux City, Sioux Falls, Council Bluffs, Waterloo, Iowa City and the Quad Cities. Smaller communities also expected to participate in the project include Carroll and Storm Lake, among others.
“This is a true partnership between MidAmerican Energy and our communities as we work together to show our commitment to energy efficiency and cost savings as well as contribute to a greener environment,” said Kathryn Kunert, vice president, business and community development for MidAmerican Energy.
As existing high-pressure sodium (HPS) bulbs burn out they will be replaced by LED fixtures and bulbs. LEDs have several advantages over HPSs including: lower energy consumption, less frequent maintenance, longer life span, instant-on performance, improved night visibility due to improved color index, reduced spill light, and no mercury, lead or other known disposable hazards. LED units, however, have an initial cost that is about four times that of their HPS counterparts.
Cities and other municipalities eligible for this project must complete MidAmerican Energy’s LED streetlighting agreement. Streetlights owned by municipalities and other utility companies will not be part of the project. The conversion will come at no cost unless municipalities opt for an accelerated installation plan.