[Congressional Bills 119th Congress]
[From the U.S. Government Publishing Office]
[H.R. 3857 Introduced in House (IH)]

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119th CONGRESS
  1st Session
                                H. R. 3857

 To amend the Snow Water Supply Forecasting Program Authorization Act.


_______________________________________________________________________


                    IN THE HOUSE OF REPRESENTATIVES

                             June 10, 2025

   Mr. Hurd of Colorado (for himself and Mr. Neguse) introduced the 
    following bill; which was referred to the Committee on Natural 
                               Resources

_______________________________________________________________________

                                 A BILL


 
 To amend the Snow Water Supply Forecasting Program Authorization Act.

    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 ``Snow Water Supply Forecasting 
Reauthorization Act of 2025''.

SEC. 2. SNOW WATER SUPPLY FORECASTING PROGRAM.

    Section 1111 of the Snow Water Supply Forecasting Program 
Authorization Act (43 U.S.C. 1477) is amended--
            (1) in subsection (c)(2)--
                    (A) in subparagraph (A), by striking ``culminating 
                in the report required under subsection (d)(3)'' and 
                inserting ``with an emphasis on deployment of 
                technologies that provide integration of snowpack 
                measuring and modeling''; and
                    (B) in subparagraph (B), by striking ``after 
                submitting the report required by subsection (d)(3),'';
            (2) in subsection (d)--
                    (A) in paragraph (1)--
                            (i) in the heading, by adding ``with 
                        integrated modeling'' after ``data'';
                            (ii) by striking ``emerging technologies 
                        for snowpack measurement, such as'' and 
                        inserting ``commercially available technologies 
                        that provide complete integration of accurate, 
                        timely, and spatially complete snowpack 
                        measurements and models, including the 
                        integration of''; and
                            (iii) by striking subparagraphs (A) through 
                        (C) and inserting the following:
                    ``(A) airborne laser altimetry;
                    ``(B) airborne imaging spectroscopy;
                    ``(C) integrated physics-based snowpack and 
                hydrologic modeling; and
                    ``(D) other technologies that the Secretary 
                determines are likely to provide more accurate or 
                timely snowpack measurement data commensurate with 
                operational water management needs.''; and
                    (B) by striking paragraph (3);
            (3) in subsection (e)--
                    (A) in paragraph (1), by striking ``After 
                submitting the report required under subsection (d)(3), 
                the'' and inserting ``The''; and
                    (B) by striking paragraph (2) and inserting the 
                following:
            ``(2) Focus.--The program shall focus on activities that 
        will maintain, establish, expand, or advance snowpack 
        measurement and integrated modeling, with an emphasis on--
                    ``(A) enhancing activities to achieve improved snow 
                and water supply forecasting results that are more 
                responsive to changing weather and watershed 
                conditions;
                    ``(B) real-time integration of activities described 
                in this section with water supply forecasts;
                    ``(C) activities in river basins where activities 
                described in this section can produce snow and water 
                supply data to inform water management decisions, 
                including interstate water management decisions; and
                    ``(D) building program partners' capacity to 
                implement and adapt to the new measurement and forecast 
                capabilities enabled under this program.'';
            (4) in subsection (f)--
                    (A) by striking ``of this Act'' and inserting ``of 
                the Snow Water Supply Forecasting Reauthorization Act 
                of 2025'';
                    (B) in paragraph (1)--
                            (i) by striking ``and sub-basins'';
                            (ii) by striking ``technologies'' and 
                        inserting ``and integrated modeling 
                        technologies''; and
                            (iii) by striking ``technology used'' and 
                        inserting ``application, outcome, and data 
                        resources used''; and
                    (C) in paragraph (2), by striking ``or sub-basin''; 
                and
            (5) in subparagraph (g), by striking ``, in the aggregate, 
        for fiscal years 2022 through 2026'' and inserting ``for each 
        of fiscal years 2027 through 2031''.
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