1. (a)

   1. (1) In this section the following words have the meanings indicated.
   2. (2) “Community sewerage system” has the meaning stated in § 9-501 of the Environment Article.
   3. (3) “Community water system” has the meaning stated in § 9-401 of the Environment Article.

   4. (4)

      1. (i) “Critical infrastructure” has the meaning stated in § 1-101 of the Environment Article.

      2. (ii) “Critical infrastructure” includes:

         1. 1. a community sewerage system; and
         2. 2. a community water system.
   5. (5) “Operational technology” has the meaning stated in § 9-2701 of the Environment Article.
2. (b) A custodian shall deny inspection of the part of a public record that contains information about the security of an information system, operational technology, or critical infrastructure, including any records of a community water system or community sewerage system.

Added by Acts 2014, c. 94, § 2, eff. Oct. 1, 2014. Amended by Acts 2025, c. 495, § 1, eff. Oct. 1, 2025.