| Business | Phone |
| Marion Utility Engineer 1540 N Washington St, Marion 46952 | (765) 662-1243 |
| Marion Waste Water Treatment 1540 N Washington St, Marion 46952 | (765) 664-9056 |
| Marion Water Works 1540 N Washington St, Marion 46952 | (765) 664-2391 |
| Marion Water Works Dept 305 E Bond Ave, Marion 46952 | (765) 662-3961 |