Boil-water order affecting more than 2M lifted

Houston officials lifted an order Tuesday that had called for more than 2 million people in the nation’s fourthlargest city to boil their tap water before drinking or using it.

The boil order had been in effect since Sunday, when a power outage at a purification plant caused pressure to drop.

The order led to the closure of businesses and schools, including the Houston Independent School District, which canceled classes Monday and Tuesday. The city rescinded the order shortly before 7 a.m. Tuesday.

The city said water quality samples sent to the Texas Commission on Environmental Quality confirmed the tap water meets regulatory standards and is safe to drink.