This notice is provided pursuant to § 4-501 of the General Provisions Article of the Maryland Code. The personal information requested on your registration and/or renewal ("form") is intended to be used in processing your registration and/or renewal. Failure to provide the information requested may result in your registration and/or renewal not being processed. You have the right to inspect, amend, or correct this form. The Maryland Department of the Environment ("MDE") is a public agency and subject to the Maryland Public Information Act. This form may be made available on the Internet via MDE’s website and is subject to inspection or copying, in whole or in part, by the public and other governmental agencies, if not protected by federal or State law.

(Tracking Number: 7 digits with leading zeros)
Forgot Password

This page is best viewed with Internet Explorer 7.0 or greater,
Firefox 24 or greater, Chrome version 29 or greater or Safari 9.01 or greater.

For more information about Maryland’s Reduction of Lead Risk in Housing law, please see

NEW USERS: If you do not have a tracking number, please call MDE at 410-537-4199 or email EXISTING USERS: Please use your tracking number and the password that was assigned to you on your renewal package. If you have never used the online system but have a tracking number, please contact MDE at 410-537-4199 or email to complete your online profile. Please also contact MDE at 410-537-4199 or for any other Maryland Lead Rental Registry questions or problems.

1800 Washington Boulevard, Baltimore, MD 21230 | 410-537-4199