# Environment (GEN)

## Title 7. Hazardous Materials and Hazardous Substances

### Subtitle 2. Controlled Hazardous Substances

#### Section 7-226

(a) This section does not apply to any controlled hazardous substance that is:

  (1) Used for residential purposes; or

  (2) Regulated by the State Department of Agriculture.

(b) Any person who generates, uses, treats, stores, or disposes of a controlled hazardous substance at any time after 6 months from the date the Department issues a rule or regulation that identifies the hazardous substance to be a controlled hazardous substance shall file a report with the Department.

(c) The report required by this section:

  (1) Shall be filed within a time set by the Department;

  (2) Shall be on the form provided by the Department; and

  (3) Shall include the following information about the controlled hazardous substance, if applicable:

    (i) Name of the hazardous substance.

    (ii) Volume.

    (iii) Quantity.

    (iv) Level and kind of radioactivity.

    (v) Half-life.

    (vi) Manner of management.

    (vii) Manner of disposal.

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Md. Code Ann., Envir. (as displayed at mgaleg.maryland.gov, October 16, 2026)