NIPSCO is another step closer to being coal free.
NIPSCO seeks more proposals for green energy sources
NIPSCO seeks more sources of green power generation.
NIPSCO expands green power sources with completion of wind farm projects
More NIPSCO customers are getting their electricity from green sources.
NIPSCO signs long-term solar power purchasing deal with Capital Dynamics
Merrillville-based NIPSCO has taken another step to ensure electricity it is supplying to its customers is coming from green sources.