State law requires districts to address water quality in schools.
Code of Virginia § 22.1-135.1. Potable water; lead testing.
Each local school board shall develop and implement a plan to test and, if necessary, remediate potable water from sources identified by the U.S. Environmental Protection Agency as high priority for testing, including bubbler-style and cooler-style drinking fountains, cafeteria or kitchen taps, classroom combination sinks and drinking fountains, and sinks known to be or visibly used for consumption. The local school board shall give priority in the testing plan to schools whose school building was constructed, in whole or in part, before 1986.