Request for records of the Maryland Environmental Service should be directed to the agency Public Information Act Representative:

Sharon Merkel
259 Najoles Road
Millersville, Maryland 21108
Phone: 410-729-8638
Agency website:

Requests for records shall be subject to Maryland Public Information Act (Maryland Annotated Code, General Provisions 3-101 et seq.) and the provisions of the Code of Maryland Regulations (COMAR 14.27.04 to14.27.04.10) applicable to MES.