[Congressional Bills 119th Congress]
[From the U.S. Government Publishing Office]
[S. 2388 Introduced in Senate (IS)]

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119th CONGRESS
  1st Session
                                S. 2388

  To amend the Federal Water Pollution Control Act to reauthorize the 
  pilot program for alternative water source projects, and for other 
                               purposes.


_______________________________________________________________________


                   IN THE SENATE OF THE UNITED STATES

                             July 23, 2025

Mr. Gallego (for himself and Mr. Curtis) introduced the following bill; 
 which was read twice and referred to the Committee on Environment and 
                              Public Works

_______________________________________________________________________

                                 A BILL


 
  To amend the Federal Water Pollution Control Act to reauthorize the 
  pilot program for alternative water source projects, and for other 
                               purposes.

    Be it enacted by the Senate and House of Representatives of the 
United States of America in Congress assembled,

SECTION 1. SHORT TITLE.

    This Act may be cited as the ``Water Infrastructure Modernization 
Act of 2025''.

SEC. 2. INTELLIGENT WATER INFRASTRUCTURE TECHNOLOGY.

    Section 220 of the Federal Water Pollution Control Act (33 U.S.C. 
1300) is amended--
            (1) in subsection (b), by adding at the end the following:
            ``(3) Intelligent water infrastructure technology.--The 
        term `intelligent water infrastructure technology' means--
                    ``(A) intelligent wastewater treatment and 
                collection systems and stormwater management 
                operations, including technologies that rely on--
                            ``(i) the use of real-time monitoring, 
                        management, analytics, and data collection 
                        tools, embedded intelligence, and predictive 
                        maintenance capabilities that improve the 
                        energy efficiency, cost efficiency, 
                        reliability, and resiliency of wastewater 
                        treatment and collection systems;
                            ``(ii) real-time remote sensors that 
                        provide continuous monitoring of water quality 
                        to support optimization; and
                            ``(iii) the use of artificial intelligence 
                        and other intelligent optimization tools that--
                                    ``(I) reduce operational costs, 
                                including operational costs relating to 
                                energy consumption and chemical 
                                treatment; and
                                    ``(II) improve decisionmaking;
                    ``(B) innovative and alternative combined sewer and 
                stormwater control projects, including groundwater 
                banking, that rely on real-time data acquisition to 
                support predictive aquifer recharge through water reuse 
                and stormwater management capabilities;
                    ``(C) advanced digital design and construction 
                management tools, including advanced digital 
                technologies;
                    ``(D) technology that can identify or reduce water 
                losses in a nondestructive or nondisruptive manner, 
                including through analytical software, flow and 
                pressure monitoring, or acoustic data collection;
                    ``(E) predictive and diagnostic tools for informed 
                decisionmaking;
                    ``(F) technology that can provide comprehensive 
                data on pipe integrity to identify the presence of 
                leaks or gas pockets;
                    ``(G) technology that can provide information on 
                the extent of leaks or gas pockets, with an emphasis on 
                detecting weakness of, vulnerability of, or damage to 
                pipe barrels, pipe joints, or other pipe features;
                    ``(H) real-time remote sensing technologies, 
                including the use of advanced data management and 
                analytics, that detect and alert owners and operators 
                to wastewater and water supply treatment facilities 
                operations, including leakages, and pipe bursts on a 
                real-time basis, including persistent sensor networks 
                capable of measuring--
                            ``(i) acoustic signals;
                            ``(ii) pressure transient;
                            ``(iii) water quality; or
                            ``(iv) water flow;
                    ``(I) advanced metering infrastructure, including 
                meter data analytics and ratepayer technology--
                            ``(i) to improve end-user conservation; and
                            ``(ii) in support of disadvantaged 
                        communities;
                    ``(J) resilient water supply projects that may 
                provide real-time monitoring of weather patterns and 
                weather-related impacts on water quality and flood 
                protection reservoirs and dams that enhance operations, 
                including--
                            ``(i) improved water supply reliability and 
                        management;
                            ``(ii) protection of natural resources, 
                        including fisheries; and
                            ``(iii) temperature control;
                    ``(K) innovative and alternative water supply 
                projects, including groundwater banking, that rely on 
                real-time data acquisition to support predictive 
                aquifer recharge through water reuse and stormwater 
                management capabilities;
                    ``(L) artificial intelligence and other intelligent 
                optimization tools that--
                            ``(i) reduce operational costs, including 
                        costs relating to energy consumption and 
                        chemical treatment of wastewater and 
                        stormwater; and
                            ``(ii) improve decisionmaking; and
                    ``(M) advanced digital design and construction 
                management technologies and tools relating to water 
                treatment systems and distribution networks the 
                development of advanced digital models.'';
            (2) by striking subsection (f) and inserting the following:
    ``(f) Uses of Grants.--
            ``(1) In general.--Amounts from grants received under this 
        section may be used for engineering, design, construction, and 
        final testing of alternative water source projects designed to 
        meet critical water supply needs.
            ``(2) Prohibition.--Amounts from grants received under this 
        section may not be used for planning, feasibility studies, 
        operation, or maintenance.
            ``(3) Intelligent water infrastructure technologies.--
                    ``(A) In general.--Amounts from grants received 
                under this section may be used for engineering, design, 
                construction, implementation, training, and operations 
                relating to the adoption and use of intelligent water 
                infrastructure technology.
                    ``(B) Applicability.--For purposes of paragraph 
                (2), any costs with respect to intelligent water 
                infrastructure technology shall not be considered 
                operation or maintenance costs.'';
            (3) by striking subsection (h) and inserting the following:
    ``(h) Reports.--
            ``(1) In general.--Not later than 180 days after the date 
        of enactment of the Water Infrastructure Modernization Act of 
        2025, and not less frequently than annually thereafter, the 
        Administrator shall submit to Congress a report that--
                    ``(A) describes--
                            ``(i) the projects awarded grants for the 
                        purposes described in subsection (f)(3); and
                            ``(ii) the improvements in the resiliency 
                        that resulted from grants awarded under this 
                        section; and
                    ``(B) includes any recommendations of the 
                Administrator to improve the ability of grants under 
                this section to achieve the uses described in 
                subsection (f).
            ``(2) Initial report.--In the initial report required under 
        paragraph (1), the Administrator shall include a description of 
        the implementation of this section, including a description 
        of--
                    ``(A) the projects for which a grant was sought 
                under this section for the purposes described in 
                subsection (f)(3) that were denied; and
                    ``(B) for each of the projects described in 
                subparagraph (A), the reasons for which the grant was 
                denied.''; and
            (4) in subsection (i)(1)--
                    (A) by striking ``$25,000,000'' and inserting 
                ``$50,000,000''; and
                    (B) by striking ``2026'' and inserting ``2028''.
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