Intelligent water infrastructure funding

Full Title:
Water Infrastructure Modernization Act of 2025

Summary#

This bill amends the Clean Water Act to add a new definition for “intelligent water infrastructure technology” and to change how a pilot grant program for alternative water source projects may be used. The main change says grant money can pay for engineering, construction, testing, and for adopting and operating the new intelligent technologies. The bill also requires regular reports to Congress and raises an authorization amount and extends the authorization period.

  • New definition: It lists many types of technologies as “intelligent water infrastructure,” including real-time sensors, artificial intelligence (AI) tools, advanced metering, digital design and construction tools, leak-detection tech, and systems to support groundwater recharge and water reuse.
  • Uses of grant funds: Grants can be used for engineering, design, construction, and final testing of alternative water source projects. Grants may not be used for planning, feasibility studies, or routine operation and maintenance — except that costs for intelligent water infrastructure technology (including implementation, training, and operations) are allowed and are explicitly not treated as operation or maintenance costs.
  • Reporting: The Environmental Protection Agency (the Administrator) must report to Congress within 180 days and then at least annually. Reports must list projects that received grants for intelligent technologies, describe resilience improvements, and the initial report must list grant applications that were denied and the reasons.
  • Funding change: The statutory dollar figure in the program is increased from $25,000,000 to $50,000,000 and the year referenced is extended from 2026 to 2028.

What it means for you#

  • Water utilities and local governments: They could apply for federal grant money to pay for sensors, advanced meters, AI tools, digital models, and construction tied to alternative water sources and groundwater recharge projects. They may also get grant support for training staff and operating those intelligent systems.
  • Technology vendors and contractors: Companies that make sensors, AI monitoring systems, advanced metering, leak-detection tools, and digital design software may see new market demand from grant-funded projects.
  • Residents, especially in disadvantaged communities: The bill mentions metering and analytics “in support of disadvantaged communities.” This could mean funding that helps install meters or programs aimed at conservation in low-income areas. Exact benefits are not spelled out in the bill.
  • State and federal program managers: EPA will need to track and report which projects get grants, describe resilience results, and explain denied applications. That will require new reporting work.
  • General public and ratepayers: The bill could enable faster adoption of new technology that detects leaks and improves treatment. It does not itself change utility rates or require utilities to adopt any technology.

Expenses#

The bill increases the statutory funding level and extends the date referenced in the statute, but no detailed federal cost estimate is included in the provided material.

  • The bill replaces the figure “$25,000,000” with “$50,000,000,” and changes the year “2026” to “2028,” which increases the authorized amount in the law.
  • No publicly available fiscal note or estimate is provided with the bill text to show expected total spending, annual costs, or budget offsets.
  • Possible costs not quantified in the text include EPA staff time to manage grants and produce the required reports.
  • Local governments or utilities that receive grants may face costs for matching funds, maintenance beyond what the grant covers, or costs for integrating new systems — the bill does not detail these.

Proponents' View#

The bill appears intended to modernize water infrastructure and encourage technology that improves efficiency and resiliency. Possible reasons to support it, based on the bill text:

  • The bill appears intended to promote real-time monitoring, AI, and predictive tools to reduce energy and chemical costs and improve decisionmaking at water and wastewater systems.
  • It could be seen as improving leak detection and reducing water loss through nondestructive technologies and continuous monitoring.
  • The bill supports innovative projects like groundwater banking and water reuse that rely on real-time data to manage aquifers and stormwater.
  • Allowing grant funds for implementation, training, and operations of intelligent technologies may speed adoption and lead to quicker practical benefits from projects funded by the program.
  • Annual reporting may increase transparency about which projects are funded and what resilience improvements result.

Opponents' View#

The bill leaves several practical and policy questions unanswered. Possible concerns or trade-offs, based on the bill text:

  • One concern is that the definition of “intelligent water infrastructure technology” is broad. The bill does not set clear priorities or limits within that wide range of technologies.
  • The bill allows grant money for implementation and operations of intelligent technologies, and then says such costs are not “operation or maintenance.” This change could be challenged or create ambiguity about what costs are eligible.
  • The bill does not address data privacy, cybersecurity, or data ownership issues that come with real-time sensors and AI. Those risks are not discussed or limited in the text.
  • The reporting requirement asks for descriptions of resilience improvements, but the bill does not define how “resiliency” is measured. It may be hard to compare projects or judge success without standard metrics.
  • There is no fiscal estimate attached to the bill text. Raising the authorized amount could increase federal spending, but the likely total cost and budget impacts are not provided.