In southwest Minnesota, the City of Comfrey is using past hardships to fuel the future. In 2024, the Clean Energy Resource Teams (CERTs) awarded the city a CERTs Seed Grant for lighting upgrades. As a result, the ceilings in the Comfrey post office, community center, city offices, and firehall, all have new, energy efficient LEDs. The project meant swapping out more than 525 fluorescent bulbs – that’s more bulbs than residents in the city!
In fact, Comfrey’s population is 392 people and the town covers less than a square mile of land on the border of Brown and Cottonwood Counties. But what Comfrey lacks in size, it makes up for in legacy. The recent improvements are just the latest chapter in Comfrey’s story of resilience and overcoming challenges.

In the vein of looking to tomorrow, in 2023, Comfrey chose to pursue the municipal lighting upgrade with help from the CERTs Seed Grant. The results are already making a difference and improving facilities that serve as critical gathering spaces in Comfrey. “This type of project has long-term benefits,” said Mayor Richter. “We are already noticing the savings on our electric bill.”