State program tracker

AZ lead service line programs.

This page is for the reader whose first question is what funding or utility-managed replacement path exists in this state? Every entry still leads back to a local utility page.

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Verified programs 2

Support paths with live local evidence in the current state coverage set.

Covered utilities 2

Utility pages currently linked to at least one replacement, reimbursement, or inspection-support path.

Pages live 19

This page helps you move from a statewide funding question into the right local utility record.

Underground utility piping and replacement support context

Read the coverage first

Grant, reimbursement, loan, and utility-managed replacement should never be collapsed into the same claim. Coverage boundaries matter more than the headline label.

How to compare programs

Read the funding mechanism before the headline.

Coverage split

Public-side and private-side rules can diverge.

A program may fully cover the public side while leaving private-side work to the owner, or it may only reimburse after a pre-approved process.

Owner trigger

Timing changes the outcome.

Some programs only work if the owner applies first, waits for a city project, uses an approved contractor, or coordinates during a utility-led replacement cycle.

Return path

Always route back to the utility page.

Once the funding path is clear, the utility overview, notification, and cost pages still control how the record should be interpreted for a real address.

Programs in this state

Current verified support paths in AZ.

City of Phoenix

Phoenix Water Service Line Replacement Plan

city-managed full replacement when a lead or galvanized requiring replacement line is identified

Public side

yes city-managed replacement process includes the public side

Private side

yes full line from the city meter box to the house connection is replaced at no cost

Verification

verified as of 2026-04-04.

Official program path

https://pipes.phoenix.gov/

City of Phoenix Water Services

Tucson Water service area

Tucson Water Service Line Replacement Program

city-managed replacement at no cost when inspection confirms lead or galvanized requiring replacement

Public side

yes Tucson Water handles the utility side

Private side

yes Tucson Water says confirmed replacement is scheduled at no cost to the customer

Verification

verified as of 2026-04-04.

Official program path

https://www.tucsonaz.gov/Departments/Water/Water-Quality/lead-free

Tucson Water