Amends TCA Title 68, Chapter 221, Part 7.
Tennessee HB1983 establishes a maximum allowable hardwater level of 180 mg/L for public water systems, measured as calcium carbonate equivalents. The bill imposes compliance and reporting requirements on these water systems while providing exemptions for measurements that exceed the limit due to seasonal runoff under specific circumstances. This legislation primarily affects public water systems and their management of water quality standards.
Tennessee HB1983 establishes a maximum allowable hardwater level of 180 mg/L for public water systems, measured as calcium carbonate equivalents. The bill imposes compliance and reporting requirements on these water systems while providing exemptions for measurements that exceed the limit due to seasonal runoff under specific circumstances. This legislation primarily affects public water systems and their management of water quality standards.
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Grills, Rusty
114th General Assembly
January 22, 2026
March 18, 2026
Reset on Final cal. 2 of Agriculture and Natural Resources Subcommittee