Lead service line replacement contracts: how to bid the LCRI decade

The final rule builds on the 2021 Lead and Copper Rule Revisions. The requirements that create contractor work:

• Full replacement of all lead and galvanized-requiring-replacement (GRR) service lines under the water system's control within 10 years, with states able to set shorter deadlines and limited deferrals for systems with very high proportions of lead lines.
• No partial replacements except during emergency repairs or planned infrastructure work that disturbs the line, and where a partial occurs the system must provide filters and follow-up.
• An initial service line inventory was due October 16, 2024. The LCRI baseline inventory, which adds connectors and validates non-lead classifications, and the service line replacement plan are both due November 1, 2027.
• Annual inventory updates to the state, public posting with street addresses, and identification of all unknown lines by the replacement deadline.
• A lowered lead action level of 10 parts per billion.

The plan each system must file includes a standard operating procedure for full replacement, a prioritization strategy, a funding strategy and a customer communication strategy. Those plans are public, and they tell you how many lines a city intends to replace per year and in which neighborhoods. A system with 5,000 lines has to average 500 a year for a decade.

The IIJA appropriated $15 billion over five years specifically for lead service line replacement, distributed to states by EPA and lent or granted by each state's Drinking Water SRF program. Forty-nine percent must reach disadvantaged communities, as the state defines them, as grants or principal forgiveness. States publish intended use plans and project priority lists each year naming the systems and amounts; those lists are the earliest public signal of which cities will bid the following year.

Cities add their own money. Newark financed roughly 18,500 replacements in just over two years on a $120 million bond. Madison, Wisconsin removed 8,000 over eleven years for $15.5 million in an earlier era. Milwaukee reports a five-year average of $3,454 for the private side of a line, while Chicago cites $16,000 to $30,000 per home for its far deeper lines. The point for a bidder: cost per line is local, driven by depth, pavement, frost, the private-side scope and restoration, and the only reliable number is the bid tabulation from the city next door.

The City of Rockford, Illinois opened bids for Lead Service Line Replacement Phase 7 (rebid, Bid 125-W-005) on February 12, 2025, having notified 236 vendors. The form was a single base bid item, the price per individual service line, plus a contingency schedule.

Each bidder had to show EEO forms, addendum acknowledgment, a bid bond and apprenticeship documentation, and one bid was corrected for an arithmetic error at the opening. The spread from low to high was 46 percent on a single unit price, in a market with three bidders out of 236 notified. That is a thin, winnable market for a contractor with a fast crew.

Other cities itemize more finely: per line by material of the new pipe, by public side and private side, by trenchless versus open cut, with separate lines for pavement restoration, sidewalk, lawn and curb stop, plus hourly rates for exploratory excavation to identify unknown lines. Minneapolis, for one, bid restoration for its 2025 replacements as a stand-alone contract. Read the form; the risk allocation is in how the lines are split.

A per-line price has to carry everything between the main and the meter, and the items that sink contractors are the ones not visible from the street.

Production rate is the estimate. A crew that completes four lines a day spreads its daily cost over twice as many units as a crew that completes two, and the per-line price shows it. Contingency and exploratory items must be priced honestly; the buyer can order any of them in any quantity. See Unit price contract and how much does it cost to bid on a government contract?.

• Davis-Bacon. Every DWSRF-assisted project carries federal prevailing wage and weekly certified payroll. Price the laborer, pipelayer and operator rates in the wage determination. See Prevailing wage and Davis-Bacon for contractors.
• American Iron and Steel. Iron and steel products permanently incorporated must be domestically produced, with manufacturer certifications at submittal. Brass and copper service materials are treated differently from iron; confirm the engineer's reading before you buy.
• DBE outreach. The six good-faith efforts and reporting apply. See how to get DBE certified.
• Apprenticeship and EEO forms. Rockford required both with the bid. States and cities add their own.
• Public-side versus private-side authority. Full replacement includes the private side, which requires the customer's consent and often a right-of-entry form the city collects. Ask at the pre-bid who is responsible for consent and what happens to a scheduled line when the owner refuses; the rule counts refusals differently from failures.

Because cities let this work in annual phases for a decade, the first contract is an audition. The city's water department is filing annual reports to the state on lines replaced, and the contractor who hit the schedule, kept restoration complaints down and delivered clean documentation is the one they want back. Incumbency in a per-line program is worth more than a tight number in year one.

Every city in your radius with pre-1950s housing is in this program, and their intended-use-plan listings, inventories and replacement plans are public a year or more before the bids. We track those, read every page of each phase's bid documents and funding conditions, and write the bid; you price the line and sign. Book a call and we will show you which phases are open now.