Free lead pipe replacement in NYC is available only to owners DEP has selected: you must receive a DEP letter, or have your line found during city water main work. DEP then replaces the lead or galvanized service line with copper at no cost. Everyone else pays privately, typically $5,000–$10,000, and the program never covers pipes inside the house.
NYC Repipe & Repair publishes these figures with named sources so every number can be checked before you call anyone, including us.
New York City’s free lead pipe program is real, and it’s worth thousands of dollars to the owners it reaches. It just reaches a small, chosen share of them. DEP counts about 121,000 lead or galvanized-requiring-replacement service lines citywide, and the funding announced so far covers up to 7,000.
Who qualifies for free replacement
| Route | How you qualify | What it costs you | Source |
|---|---|---|---|
| DEP program letter | DEP mails eligible owners in income-eligible, environmental-justice neighborhoods | $0 | NYC DEP program page |
| DDC water main work | Your line is found during city water and sewer main construction | $0 | NYC DEP program page, above |
| Everyone else | Owner hires a contractor | $5,000–$10,000 typical | NYC DEP replacement plan |
DEP is explicit: “Only property owners who receive a letter from DEP are eligible to sign up for this program.” There’s no application for owners outside a phase. You can check what DEP’s records show for your property on the NYC Service Line Map, and how to tell if you have lead pipes in NYC explains how to confirm it in the cellar.
Where the program has run
The State’s announcement says the program has saved more than 900 Bronx and Queens homeowners “more than $10,000 each” (Governor’s office). Completed and active areas include:
- The Bronx: Mount Eden, Fordham Heights, University Heights, Kingsbridge Heights, Belmont and Mount Hope completed; Melrose, Mott Haven, Concourse Village, Williamsbridge, Norwood, Bedford Park, Allerton and others underway.
- Queens: Flushing, Murray Hill, Queensboro Hill and East Flushing underway.
- Next: Soundview in the Bronx and Borough Park in Brooklyn.
The money comes from about $96 million in State and Federal funding, plus a further $24 million to expand.
What the free program includes, and what it doesn’t
Included, per DEP: replacement of the private lead or galvanized steel service line with “a new, safe copper line”, typically in one to two days, followed by street and sidewalk restoration two to four weeks later, plus a lead filter and flushing instructions.
Not included:
- Pipes inside the house. Galvanized supply, lead solder and old fixtures stay. A copper service line feeding rusted galvanized still gives you brown tap water and weak pressure; see cost to replace galvanized pipes and whole house repiping.
- Buildings outside a phase. Most of the city.
- Lines you’ve already replaced privately. There’s no reimbursement mechanism on DEP’s page.
If a DEP letter arrives
Sign up through the portal the letter names; the letter is your eligibility, and DEP’s acceptance figures suggest many owners set it aside. Then plan around it:
- Clear the path in the cellar. The crew needs the meter and the wall where the line enters.
- Time any interior work. If you’re planning a repipe, ask your plumber to set the new main valve and meter connection so DEP’s copper line ties in once, rather than opening the cellar wall twice.
- Expect two visits. The line goes in over one to two days; the sidewalk is restored weeks later.
- Keep the paperwork. It documents the new line for a future sale, and the interior work still gets its own DOB filing; see the repiping permit guide.
Why some owners pay instead of waiting
Only 63% of eligible owners accepted free replacement, according to DEP’s plan, and at the current pace replacing every line could take 40–50 years. If your house is outside a phase, waiting is a long bet. Owners also go private to combine the service line with an interior repipe in one excavation and one filing, to meet a sale or renovation timeline, or because a test result worries them. DEP’s lead 90th percentile was 10 µg/L at sampled homes in DEP’s annual water quality report, and DEP sends a free lead test kit to NYC homes on request.
A private job uses the same copper and the same DEP and DOT permits; NYC lead service line replacement cost breaks down the price, and the water line replacement page covers the street-side work. Price it with an interior repipe using the repipe cost estimator.
Bottom line
Free lead pipe replacement in NYC depends on a DEP letter or city main work, not an application. If you have the letter, sign up; if you don’t, budget $5,000–$10,000 and decide whether to do the interior pipe at the same time. The lead service line replacement page explains the private route. Call (929) 659-6658 for a free on-site estimate with a written, itemized price.