The State Water Resources Control Board proposed regulations for water loss performance standards. The proposed regulations would support urban retail water suppliers in planning and implementing water loss control in a cost-effective manner by identifying and requiring each supplier to reduce leakage to a specific volumetric standard based on the supplier’s unique characteristics. A hearing will be held February 10, 2022. Comments are due February 11, 2022. See https://oal.ca.gov/wp-content/uploads/sites/166/2021/12/2021-Notice-Regiter-Number-52-Z-December-24-2021.pdf (pp. 1737-48).