Indiana law gives the responsibility for maintaining abandoned cemeteries in the state to the township trustee.

Indiana Code: IC 23-14-68

Indiana townships may also administer public cemeteries that are either:

1. Established by the township as a public cemetery IC 23-14-69 or;
2. Conveyed to the township by a cemetery association existing under any Indiana statute before March 9, 1939. IC 23-14-64

Bloomfield Township actively maintains 5 abandoned cemeteries: (map)

Hoagland Cemetery

Pleasant Hill Cemetary

McCoy Cemetery

Plato Cemetery (Hills Corners Cemetery)

Marks Cemetery