Each public school that receives notice of a contaminated drinking water supply from the school’s supplier of water, in accordance with § 9-410 of the Environment Article or otherwise, shall send notice of the drinking water contamination to the parent or legal guardian of each student attending the school. The notice shall: Be sent by the school within 10 business days after receipt of the notice of contamination from the school’s water supplier; Be in writing; Identify the contaminants and their levels in the school’s water supply; and Describe the school’s plan for dealing with the water contamination problem until the school’s water is determined by the appropriate authority to be safe for consumption.