| Prevention |
| Inspections |
| Investigations |
| Waterways |

The USCGC Cheyenne is a 75 ft. river buoy tender homeported in St. Louis, MO.
The USCGC Cheyenne operates in the following areas:
Upper Mississippi River mile marker 109.9 (Chester, IL) to
200.8 (Alton, IL)
Missouri River mile marker 0.0 (St. Louis, MO) to 226.3 (Glasgow, MO)
Kaskaskia River mile marker 0.0 (10 miles North of Chester, IL) to 28.5
(New Athens, IL)