This amendment allows certain Tennessee cities that have stopped expanding their sewers to charge new developers in nearby areas an extra fee specifically for building affordable homes inside city limits.
HB0794
Rules for Sewer Service Outside City Limits
In one sentence
This law allows certain cities that have paused new sewer connections outside their borders to offer service again in nearby areas if developers pay a fee dedicated to affordable housing inside the city.
What it does
- Allows municipalities with sewer systems outside their borders and a five-year or longer pause on new connections to extend service only within an 'adjacency area'.
- Requires property owners or developers in these areas to agree to pay, or have assessed against them, a housing surcharge before connecting to the municipal sewer system.
- Sets limits on the surcharge amount based on whether the property is residential (generally capped at 3% of appraised value) or commercial (generally capped at 5%).
- Mandates that all money collected from these fees must go into an affordable housing trust fund for projects inside the city.
- Lets cities collect the fee as a one-time payment, spread over five years with interest via property assessment, through increased property tax revenue based on development value, or using a mix of these methods.
Who it affects
- Cities in Tennessee that run sewer systems outside their official borders and have paused new connections for at least five consecutive years.
- Property owners and developers who want to connect land within the defined adjacency area near city limits to the municipal sewer system.
- Residents of cities where affordable housing projects are funded using money from these fees.
Limits and unknowns
- Cities can still deny sewer connections if they do not have enough capacity in their system to handle new users.
- The law does not remove any other standard fees, taxes, or charges that cities usually require for development.
- Properties located outside the defined adjacency area cannot receive sewer service under this specific rule.
Plain language
Terms to know
- Adjacency area
- Land just outside a city's official borders that is next to the limits and close enough for the city to legally provide sewer service there under current laws.
- Housing surcharge
- A special fee charged or assessed against property owners in adjacency areas specifically to fund affordable housing projects inside the city.
- Affordable housing trust fund
- A specific account where cities must keep and use money collected from surcharges only for building, fixing, preserving, or acquiring low-cost homes within the city limits.
Official record
Sources
Official summary
ON MARCH 19, 2026, THE SENATE ADOPTED AMENDMENT #2 AND PASSED SENATE BILL 855, AS AMENDED. AMENDMENT #2 rewrites this bill to establish a process for a municipality that operates a sewerage system outside of its corporate boundaries and has imposed a moratorium on new sewer connections outside of its corporate boundaries for a period of five or more consecutive years (a "participating municipality") to extend sanitary sewer service or allow sewer connection only to property located within an adjacency area if the property owner or developer agrees to pay, or the municipality assesses, a housing surcharge. For purposes of the amendment, an "adjacency area" is the area outside the corporate limits of a participating municipality but contiguous to or adjacent to those limits and situated such that the participating municipality's provision of sewe r service to that area could be reasonably construed under present law authorizing the Tennessee board of utility regulation to hear complaints based on a utility's failure to offer or extend service. Property outside the adjacency area is ineligible for s ewerage service under this amendment. The housing surcharge is a fee or assessment for affordable housing within the corporate limits of the participating municipality as authorized by this amendment for sewer connection of properties located within the adjacency area. This amendment provid es four methods of collecting the surcharge: collection from the property owner or developer; assessment against the property and permit payment over a period not to exceed five years, plus interest; allocation of increased property tax revenue based on th e increased value of the property due to the development, pursuant to an interlocal agreement, and for a period not to exceed five years; and a hybrid-method combining any of the other three methods. Generally, this amendment caps the surcharge at 3% of t he appraised value of a residential lot with improvements and 5% of the appraised value of commercial property with improvements. The full text of this amendment provides different caps for circumstances when the surcharge is imposed in two stages. This amendment specifies that it does not exempt a property owner or developer from any other fees, charges, or other assessments customarily imposed by the municipality, county, or utility in connection with the development of property or the provision of sewer service. Additionally, this amendment specifies that a participating municipality may deny a sewer extension or connection request for sewerage services in the event the participating municipality lacks sufficient capacity to provide such servic es . The surcharges must be deposited into a participating municipality's affordable housing trust fund and used solely to support affordable housing projects located within the participating municipality's corporate limits, including acquisition, development and construction, rehabilitation, or preservation of affordable units. This amendment authorizes a participating municipality to do the following with regard to financing affordable housing: (1) Contribute or pledge revenues in its affordable housing trust fund to a public authority; and (2) Subject to various requirements specified in the full text of this amendment, issue special obligation revenue bonds or notes for the purpose of financing affordable housing projects. This amendment requires a participating municipality to include annual reporting of the fund's receipts and expenditures in its budget documents or municipal audit related to all housing surcharges. If a developer elects to pay the surcharge in full at the time of connection, rather than through assessment over time, the developer will be authorized to request and the municipality will be authorized to reserve an amount of surcharge proceeds equal t o the payment within the affordable housing trust fund for the exclusive use and benefit of that developer for a period not to exceed five years from the date of payment. Reserved funds may be applied only to affordable housing projects located within th e municipality's corporate limits in which the developer has an ownership interest, development role, or financial participation, as determined by municipal ordinance. If the housing surcharge is assessed to the property owner for payment over a period of time, the participating municipality must bill the unpaid balance as a separate line item on the monthly utility bill for the premises served. A billed installment c onstitutes a utility service charge and may be collected and enforced in the same manner as service charges pursuant to present law. Any unpaid balance on surcharge must be disclosed to a subsequent purchaser of the property. ON APRIL 21, 2026, THE HOUSE SUBSTITUTED SENATE BILL 855 FOR HOUSE BILL 794, ADOPTED AMENDMENT #2, AND PASSED SENATE BILL 855, AS AMENDED. AMENDMENT #2 makes technical corrections to the bill. ON APRIL 23, 2026, THE SENATE CONCURRED IN HOUSE AMENDMENT # 2 .
Official activity
Bill history
- Comp. became Pub. Ch. 1059
- Effective date(s) 05/22/2026
- Pub. Ch. 1059
- Signed by Governor.
- Transmitted to Governor for action.
- Signed by H. Speaker
- Signed by Senate Speaker
- Enrolled and ready for signatures
- Concurred, Ayes 31, Nays 0 (Amendment 2 - HA1074)
- Placed on Senate Message Calendar for 4/23/2026
- Comp. SB subst.
- Passed H., as am., Ayes 82, Nays 0, PNV 5
- H. adopted am. (Amendment 2 - HA1074)
- Am. withdrawn. (Amendment 1 - HA0792)
- Subst. for comp. HB.
- H. Placed on Regular Calendar for 4/16/2026
- Placed on cal. Calendar & Rules Committee for 4/14/2026
- Rec. for pass; ref to Calendar & Rules Committee
- Placed on cal. Finance, Ways, and Means Committee for 4/14/2026
- Rec. for pass by s/c ref. to Finance, Ways, and Means Committee
Changes
Amendments
4 stored
This amendment allows certain Tennessee cities that have stopped expanding their sewers to charge new developers in nearby areas a special fee for water connections, which must be used only to build affordable homes inside the city.
This amendment allows certain Tennessee cities that have stopped expanding sewer lines outside their borders for at least five years to resume service if developers pay an extra fee dedicated to building affordable housing inside the city.
This amendment allows certain Tennessee cities that have stopped expanding their sewers to charge new developers in nearby areas an extra fee specifically for building affordable homes inside city limits.