Lead Service Line Replacement Funding Just Got Easier: Free Tool Earns DOI Citation from Open Science Framework, Strengthening State Revolving Fund Applications

The Lead Service Line Replacement Cost Calculator earns Open Science Framework recognition, providing a formal, citable foundation that supports implementation of Lead and Copper Rule Improvements.

Press Release

Chicago, Illinois – June 22, 2025
Environmental & Public Health International (EPHI), a leader in Flint Water Crisis–focused drinking water training led by the former EPA Flint Emergency Coordinator, announced today that its Lead Service Line Replacement Cost Calculator (LSLRCC) has been officially cited with a Digital Object Identifier (DOI) by the Open Science Framework (OSF). This recognition represents a major milestone in the collective efforts of federal, Tribal, and local governments to eliminate lead exposure and improve drinking water infrastructure. Since its launch in April 2025, the calculator has been utilized to estimate over $3 billion in lead service line replacement costs, according to anonymized usage data.

The DOI formally designates the LSLRCC as a scientifically credible and citable resource—one that funding agencies, regulatory bodies, and policymakers can confidently reference in grant applications, compliance reports, and infrastructure planning to support data-driven decisions and secure financial resources.

As a free, multilingual, browser-based lead service line replacement tool now recognized in a peer-reviewed scientific repository, the LSLRCC helps Tribal and local governments precisely estimate lead service line replacement costs, strengthen State Revolving Fund (SRF) applications, and advance public health protections. It directly supports the goals of the Bipartisan Infrastructure Law (BIL) by equipping decision-makers with data-driven resources to accelerate compliance with the Lead and Copper Rule Improvements (LCRI).

“Being listed in the Open Science Framework with an official DOI reinforces the importance of this tool in advancing the goals of the Bipartisan Infrastructure Law, equipping communities with tools and data to strengthen State Revolving Fund applications, and accelerating implementation of the Lead and Copper Rule Improvements,” said Anthony Ross, founder of EPHI and former EPA Flint Emergency Coordinator.

As the national effort intensifies to replace millions of lead service lines across the United States, the need for effective planning tools is more critical than ever. To support this effort, mission-driven public, nonprofit, and private sector partners can now sponsor this Water, Sanitation, and Hygiene (WASH)-aligned tool.

Sponsorship Opportunities:

Support the Lead Service Line Replacement Cost Calculator and help advance safe drinking water and public health. We welcome mission-aligned public agencies, nonprofits, and private sector partners. Ideal sponsors include:

• Public Sector: Government agencies focused on health, environment, and infrastructure.
  
  
• Nonprofits: Advocating for safe drinking water and stronger policies.
  
  
• Private Sector: Companies in water services, construction, engineering, or environmental services, and related fields seeking to make a lasting impact.
  

Sponsors receive prominent logo placement and national recognition. Visit our Sponsorship Opportunities to Strengthen Drinking Water Infrastructure & Improve Water, Sanitation, and Hygiene (WASH) in the United States page.

Insights From Leadership:

“The Lead Service Line Replacement Cost Calculator has the potential to play a pivotal role nationwide—supporting the goals of the Bipartisan Infrastructure Law, helping communities strengthen State Revolving Fund applications, and accelerating implementation of the Lead and Copper Rule Improvements. It’s a powerful, practical tool for informed planning and protecting public health.”

— Anthony Ross, EPHI Director and Former EPA Flint Emergency Coordinator

Flint Water Crisis Training Updates:

Explore our Flint Water Crisis: Public Water System Training Course page to discover upcoming sessions focused on key takeaways from the Flint Water Crisis. These trainings cover critical missteps, Flint’s long road to recovery, and strategies to prevent future public health failures.

Gain firsthand insights, learn from past mistakes, and equip yourself with essential tools to safeguard communities.

Learn more and register for upcoming sessions.

More Company News & Announcements

Stay updated on our latest developments, key announcements, and insights shaping the future of drinking water infrastructure.

• Browse recent updates below or you can access this full press release on GlobeNewswire.
  
  

Media Contact

Anthony Ross
Director, Environmental & Public Health International
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