Advisory
St. Mary's County Sheriff's Office Emergency Services Team training - Mervell Dean Rd/ Clarkes Landing Rd - Expect loud noises
St. Mary's County Sheriff's Office Emergency Services Team training - Mervell Dean Rd/ Clarkes Landing Rd - Expect loud noises 
On 05/07/25 from 0800-1600, the St. Mary's County Sheriff's Office Emergency Services Team will be conducting training in the area of Mervell Dean Road and Clarkes Landing Road, which will include loud noises. If you have any questions or concerns, please contact the Sheriff's Office non-emergency number: 301-475-8008.
Address/Location
St. Mary's County Sheriff's Office
23150 Leonard Hall Dr
Leonardtown, MD 20650
Contact
Emergency: 9-1-1
Non-emergencies: 301-475-8008