COMAR Online

The Code of Maryland Regulations (COMAR) is provided online by the Division of State Documents at However, COM​AR in print form will continue to be the only official legally enforceable version of the Code.

COMAR Title 26 corresponds to the Department of the Environment. Click here to go directly to Title 26 Subtitles with links to their pertinent Chapters and Regulations

For details about COMAR on-line or in print, call the Division of State Documents at 410-974-2486 or 1-800-633-9657.