Apparently one of the issues in the Union County commissioner’s race is whether to construct a new jail and, if so, what kind. Jails, like so many other things in local government, are one of those things you’ll end up paying for one way or another. For local government, there are just too many other units of government that can issue mandates on your dime.
The legislature passes laws requiring incarceration of more people. Federal and state courts interpret state and local constitutions to require certain minimum conditions of confinement. If it gets too bad, a court can mandate the construction of additional jail space. Inmates can file lawsuits (and sometimes even win!) and be awarded damages by juries or judges if the conditions are inadequate. So, whether or not to spend money is definitely not entirely within local government control. Your pocket can get picked in a variety of ways, and the worse your jail is, the more likely that is going to be a significant involuntary expense.