Calvert Health Medical Center Airport (Prince Frederick, MD) 0MD9 Remarks
| A52-H1 | 120 ft water tank 380 ft west of pad &250 ft radio tower 0.4NM northwest of pad. |
| A18 | Medical use. |
| A16 | Airport manager addl phone nr 443-624-3585. |
| A14 | Director of safety and security. |
| A110-3 | Fro clearance contact potomac approach at 866-599-3874. |
| A110-2 | R.w. Langenbacher, director, physical plant. |
