Lead-Pipe Progress: Connecticut Gets $27.4M as Fairfax Water Nears the Finish Line

Two early-June announcements show the lead-pipe replacement effort at opposite ends of the same race. Connecticut is set to receive $27.4 million in federal money to find and remove the thousands of lead service lines still buried under its older cities, while in Virginia, Fairfax Water is down to its final handful of suspect pipes — on track to be one of the first large utilities in the country to eliminate lead entirely. Both are racing the same clock: the EPA’s Lead and Copper Rule Improvements (LCRI), which requires water systems to identify and replace every lead service line within a decade.

Connecticut: $27.4 Million for Up to 8,000 Lines

Connecticut’s award, announced June 2, 2026, flows through the Drinking Water State Revolving Fund (DWSRF) and will go toward locating, removing and replacing lead service lines — the pipes that connect the water main in the street to a home’s plumbing, and the single largest source of lead in tap water.

A 2025 CT Mirror analysis estimated that up to 8,000 lead service lines remain in use across the state, concentrated in older, lower-income communities including Bridgeport, Willimantic, Middletown, New London and Waterbury. That distribution is the rule, not the exception: lead lines cluster in housing built before the 1986 federal ban, and disproportionately in environmental-justice neighborhoods. Under the federal funding rules, a large share of these dollars — roughly half of each state’s capitalization grant — must reach disadvantaged communities as grants or forgivable loans rather than loans that burden local ratepayers.

Lead is uniquely dangerous because there is no safe level of exposure, particularly for children, where it impairs neurological development. For the full health picture and how lead gets into water, see our lead contaminant profile and lead-in-water guide.

Fairfax Water: Down to the Last 116 Pipes

At the other end of the race, Fairfax Water in Northern Virginia is nearly done. Out of more than 290,000 service lines in its system, only 116 still have unknown materials — all concentrated in the Belle Haven neighborhood of Alexandria. The utility plans to remove or verify them as part of water-main replacement projects in the coming months, which would make Fairfax Water effectively lead-free well ahead of schedule.

Fairfax built the effort around its “Lead Free Fairfax” inventory program, the same kind of service-line mapping every U.S. utility was required to complete under the LCRI. Getting to 116 unknowns out of 290,000 lines is the payoff of starting early — most utilities are still working through inventories an order of magnitude larger.

The Clock Everyone Is Racing

The LCRI sets a November 2027 compliance date, after which water systems have 10 years to replace all lead service lines and galvanized lines “requiring replacement” under their control. It is the most ambitious lead-removal mandate in U.S. history, affecting an estimated 9 million lead service lines nationwide. Connecticut’s $27.4 million and Fairfax’s final cleanup are both downstream of this single rule — one utility near the start of its 10-year window, one near the end.

The money behind it, however, is not guaranteed. The EPA’s FY2026 lead-pipe allotments delivered $2.9 billion and the agency redirected $4.1 billion more to states — but the proposed FY2027 budget would cut the State Revolving Funds by roughly 90%, which would gut exactly the pipeline financing Connecticut just tapped. Utilities like Milwaukee, which is replacing 65,000 lines by 2037, are counting on that money continuing to flow.

What Residents Should Do

You don’t have to wait for your utility’s crew to reach your block:

Find out what your service line is made of. Most utilities now publish a service-line inventory online; many, like Fairfax, will tell you directly. If yours is lead or “unknown,” ask about the replacement schedule and any grant or forgivable-loan programs.
Test your water for lead, especially if your home predates 1986. Our how-to-test guide walks through certified lab options.
Filter at the tap in the meantime. A filter certified to NSF/ANSI 53 for lead reduction is the interim protection — see best water-filter pitchers and best under-sink filters.
Renters have options too. Landlords control the pipes, but a renter-friendly filter reduces exposure without plumbing changes.

How WaterVerge Tracks This

WaterVerge surfaces EPA Lead and Copper Rule data — including 90th-percentile lead levels and action-level exceedances — on city and utility pages, so residents can see how their system has performed over time. Service-line inventories and replacement progress live with individual utilities, but the compliance record that frames them is the data WaterVerge integrates. Search your city to see your system’s lead history.