# Environment (GEN)

## Title 9. Water, Ice, and Sanitary Facilities

### Subtitle 10. Water Quality Laboratories

#### Section 9-1012

(a) A certification expires on the first anniversary of its effective date unless the certification is renewed for a 1-year term as provided in this section.

(b) At least 1 month before a certification expires, the Department shall send to the certified water quality laboratory, by first-class mail to the last known address of the water quality laboratory, a renewal notice that states:

  (1) The date on which the current certification expires;

  (2) The date by which the renewal application must be received by the Department for the renewal to be issued and mailed before the certification expires; and

  (3) The amount of the renewal fee.

(c) Before the certification expires, the certified water quality laboratory may renew its certification for an additional 1-year term if the water quality laboratory:

  (1) Otherwise is entitled to be certified;

  (2) Pays to the Department the renewal fee set by the Department; and

  (3) Submits to the Department a renewal application on the form that the Department requires.

(d) The Department shall renew the certification of each water quality laboratory that meets the requirements of this subtitle.

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