This isn't your grandpa's boring old crossword puzzle from the Sunday paper!
Join Black Hills Energy to put your knowledge and investigative skills to the test. Explore these 10 clues and see how much you really know about safety procedures, services, preparatory emergency measures... all things Black Hills Energy.
Worried your knowledge might be a little burnt out? Don't worry! All of the answers can be found on the various pages at www.blackhillsenergy.com.
Download the puzzle below and see if you've got the spark to solve these clues!
Black Hills Energy is a Universal Sponsor of Neutrino Day.