The Oregon Public Utility Commission just approved new rates that will go into effect on Saturday.
Bob Valdez with Cascade Natural Gas says rates will go up less than one percent for residential customers.
"A typical customer we estimate will see their bill go up 38 cents a month. As you can see, that's not a whole lot. Industrial customers will increase 3.7 percent and it will go up .3 percent for commercial customers."
Cascade Gas estimates for a typical residential customer, their bills will go from $51.61 to $51.99 a month.
Cascade Gas servces central Oregon and parts of northeast Oregon.