AN ACT to amend Tennessee Code Annotated, Title 7; Title 8; Title 9; Title 62, Chapter 2; Title 65; Title 68, Chapter 221 and Title 69, relative to utilities.
HB0803 makes several changes to Tennessee’s wastewater and utility permitting framework. First, it creates new rules for the approval and expiration of engineering plans for sewage works and decentralized wastewater systems using land application. Under the bill, plan approvals generally expire after 12 months unless construction has begun or the owner secures extensions, with extensions capped at a total of 60 months from the original approval date. If a decentralized system is not completed within 60 months, new plans must be submitted, and the system may not begin operation until construction is finished in accordance with approved plans. The bill also requires the Department of Environment and Conservation to adopt detailed design-and-construction rules by July 31, 2027, including standards for siting, soils, hydraulic loading, redundancy, reserve areas, and long-term performance.
The bill also establishes a new process for developers who want a subdivision or neighborhood treatment works to be taken over by the local utility serving the area. A developer must ask the utility to assume ownership and operation, and the utility must either agree within specified deadlines or refuse in writing. If the utility refuses or does not respond, the developer may contract with another utility, while the original utility may still negotiate to take over the system for up to two years after the application. The bill further requires performance bonds tied to the number of units occupied, and it sets compliance, licensing, filing, and operational-readiness conditions before ownership or operation can be transferred.
HB0803 also restricts the state’s ability to issue new permits or expand existing permits for decentralized wastewater systems using land application when the applicant is not substantially complying with certain enforcement orders. The commissioner may treat an applicant as noncompliant if an order is pending, corrective deadlines have passed, penalties remain unpaid, or other final-order requirements have not been completed. The act takes effect July 1, 2026, and applies to conduct or construction on or after that date.
The bill’s impact is to tighten oversight of wastewater infrastructure development, especially decentralized systems and subdivision-scale treatment works, by imposing time limits, bonding requirements, transfer conditions, and compliance checks. It gives the Department of Environment and Conservation more explicit rulemaking authority and tracking responsibilities, while also creating a structured path for utilities to accept or decline ownership of privately developed systems. It affects developers, local governments, utilities, and property owners in areas where new wastewater systems are being built or transferred.
Overall, the bill appears to have been generally supported, as reflected by favorable committee recommendations and passage on the floor, though not without opposition. The vote history shows meaningful dissent at several stages, including a 68-22 House passage vote and a 58-33 concurrence vote on a Senate amendment, suggesting that while the measure had broad support, a substantial minority had concerns. The main points of contention likely centered on the added regulatory burden, the utility takeover process, bonding requirements, and the permit restrictions tied to compliance with enforcement orders.
HB0803 amends Tennessee law in Title 68 and related utility provisions to create new approval-expiration rules for wastewater engineering plans, require new state rules for decentralized land-application systems, establish a utility-developer takeover process for treatment works, impose bonding requirements, and bar certain permit actions for applicants not substantially complying with environmental orders. It also adds administrative tracking and compliance prerequisites that affect the Department of Environment and Conservation, local governments, utilities, developers, and operators of wastewater systems.
The bill’s overall sentiment appears favorable but somewhat divided. It advanced through subcommittee and committee with strong majorities and ultimately passed both chambers, indicating broad legislative support for tighter wastewater oversight and clearer utility procedures. At the same time, the floor votes show notable opposition, suggesting some lawmakers were concerned about the bill’s regulatory scope, deadlines, and financial or operational impacts on developers and utilities.
The most likely points of contention were the bill’s new deadlines and expiration rules for engineering approvals, the requirement that utilities quickly decide whether to own and operate a developer-built treatment works, the mandatory performance bonds, and the permit restrictions for applicants with unresolved enforcement orders. Supporters likely viewed these provisions as necessary to protect public health, water quality, and system reliability, while opponents may have viewed them as burdensome, costly, or too restrictive for development and utility operations.