Title 33 › Chapter 26— WATER POLLUTION PREVENTION AND CONTROL › Subchapter VI— STATE WATER POLLUTION CONTROL REVOLVING FUNDS › § 1383
A State must set up a water pollution control revolving fund that meets the rules before it can get a capitalization grant. The State must have an agency or instrument to run the fund. The money in the fund can only be used to give financial help for certain water and sewer projects. That includes building or fixing publicly owned treatment works; making management or conservation plans; decentralized household systems; managing stormwater; water reuse and conservation; watershed projects; cutting energy use and boosting security at treatment works; and limited help through qualified nonprofits to assist small and medium systems or low‑income households (either to repair household systems or connect a house to a public system). Most fund money must be used for loans. Loans must be at or below market rates (including interest-free), last no more than 30 years or the project’s useful life, start payments within 1 year after the project is done, and require a dedicated repayment source. Loan payments must go back into the fund. Loans for treatment works repairs or expansions must include a fiscal sustainability plan (an asset inventory, condition check, conservation steps, and a maintenance/funding plan) or a certification that such a plan is in place. The fund can also buy or refinance debt incurred after March 7, 1985; guarantee or insure local debt; back state bonds if proceeds go into the fund; provide similar loan guarantees; earn interest; and pay reasonable admin costs (not to exceed 4 percent of grants to the fund, $400,000 per year, or one‑fifth percent per year of the fund’s current value, whichever is greatest, plus fees). Projects must follow required state plans and be on the State priority list. States may provide extra subsidized help (grants, principal forgiveness, negative interest loans, etc.) for places that meet state affordability rules (which had to be set by September 30, 2015) or to support water/energy efficiency, stormwater mitigation, and sustainable design. Extra subsidization is allowed only in years when total capitalization grants to all States exceed $1,000,000,000. For each year, a State’s extra subsidization from its grant may not exceed 30 percent and, if there are enough eligible applications, may not be less than 10 percent. The rule about what counts as an “eligible individual” is a household with combined income no more than 50 percent of the State’s median nonmetropolitan household income, based on the most recent decennial census. A State may also use an extra 2 percent of its annual award to pay nonprofits or public entities to give technical help to rural, small, and tribal publicly owned treatment works.
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Navigation and Navigable Waters — Source: USLM XML via OLRC
Legislative History
Reference
Citation
33 U.S.C. § 1383
Title 33 — Navigation and Navigable Waters
Last Updated
Apr 5, 2026
Release point: 119-73not60