Topic · EPA LCRR + RTI National Lead Pipe Map
Lead service lines by water utility
The 2024 federal Lead and Copper Rule Revisions (LCRR) require every community water system to inventory and report lead service lines.
Last verified 2026-04-24 · methodology
What zipradar shows
Pages show the utility's reported count of lead, galvanized-requiring-replacement, and unknown-material lines, plus the state's reporting compliance status.
Refresh cadence
Quarterly as state primacy agencies report. zipradar honors the regulator's publishing cadence; stale data is flagged rather than silently served.
Limitations
Coverage rolls out state-by-state through 2026-2027 per the federal timeline. Utilities with incomplete inventories are flagged rather than omitted.
Primary source
Look up lead pipes by ZIP
ZIP 10001
New York, NY
Lead pipes →
ZIP 11201
Brooklyn, NY
Lead pipes →
ZIP 10016
Manhattan (Murray Hill), NY
Lead pipes →
ZIP 02108
Boston, MA
Lead pipes →
ZIP 02139
Cambridge, MA
Lead pipes →
ZIP 19103
Philadelphia, PA
Lead pipes →
ZIP 15222
Pittsburgh, PA
Lead pipes →
ZIP 20001
Washington, DC
Lead pipes →
ZIP 07302
Jersey City, NJ
Lead pipes →
ZIP 06103
Hartford, CT
Lead pipes →
ZIP 60601
Chicago, IL
Lead pipes →
ZIP 60614
Chicago (Lincoln Park), IL
Lead pipes →