DEPARTMENT OF
NATURAL RESOURCES
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Knowledge Base
Enrolling in COMPASS
COMPASS Overview
Managing Your Account
Existing Licenses
New Licenses
Vessel Registration
NRP Citation Payment
Contact
If you need assistance with COMPASS, or any licensing and registrations issues you can reach DNR by:

Email at customerservice.dnr@maryland.gov (if possible, please provide DNRid number or boat number, if boating related), or

Contact your local Licensing & Registration Service Center between the hours of 8:30 am to 4:30 pm EST Monday through Friday, excluding State Holidays
User Manuals

DNR Site Resources