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S. 1523
U.S. Senate•Senate Floor Calendar
Summary
S. 1523, the Water Research Optimization Act of 2025, was introduced in the Senate on Apr 30, 2025 by Sen. Katie Boyd Britt (R) with 1 co-sponsor. It last saw action on Oct 21, 2025: Placed on Senate Legislative Calendar under General Orders. Calendar No. 196.
Record
Text
S. 1523 has 1 co-sponsor.
sb1523/introduced-in-senate.txt119 S1523 IS: Water Research Optimization Act of 2025U.S. Senate2025-04-30text/xmlENPursuant to Title 17 Section 105 of the United States Code, this file is not subject to copyright protection and is in the public domain.II 119th CONGRESS 1st Session S. 1523 IN THE SENATE OF THE UNITED STATES April 30, 2025 Mrs. Britt (for herself and Mr. Welch ) introduced the following bill; which was read twice and referred to the Committee on Commerce, Science, and Transportation A BILLTo modify operations of the National Water Center of the National Oceanic and Atmospheric Administration, and for other purposes.1.Short titleThis Act may be cited as the Water Research Optimization Act of 2025 .2.Modification of operations of National Water CenterSection 301 of the Coordinated Ocean Observations and Research Act of 2020 ( 42 U.S.C. 10371 ) is amended—(1)in subsection (a)—(A)in paragraph (1)(A)—(i)in the matter preceding clause (i), by inserting , within the Office of Water Prediction of the National Weather Service, after shall establish ;(ii)in clause (i), by striking and after the semicolon;(iii)in clause (ii), by striking the period and inserting ; and ; and(iv)by adding at the end the following new clause:(iii)to lead the transition of water research by the Federal Government, including model development, into operations of the National Oceanic and Atmospheric Administration and the National Weather Service.;(B)in paragraph (2), by adding at the end the following:(F)Serving as the primary center within the National Oceanic and Atmospheric Administration for research, development, collaboration, and coordination of the water research and operational activities of the Administration and other centers and networks of the Federal Government, including those of the Department of Agriculture, the Army Corps of Engineers, the Bureau of Reclamation, the United States Geological Survey, and the Federal Emergency Management Agency.(G)Integrating and promoting consistency among national and regional hydrological operations.; and(C)by adding at the end the following:(3)Incorporation into unified forecast systemThe Under Secretary shall use the Weather and Climate Operational Supercomputing System, or any successor system, to support the development and implementation of advanced water resources modeling capabilities under paragraph (2)(B) and shall incorporate those modeling capabilities into the unified forecast system.;(2)by striking subsection (b);(3)by redesignating subsections (c), (d), and (e) as subsections (b), (e), and (f), respectively;(4)by inserting after subsection (b), as redesignated by paragraph (3), the following:(c)Organization with river forecast centersThe Under Secretary, acting through the Director of the Office of Water Prediction of the National Weather Service, shall supervise and oversee the administration, management, and operations of each River Forecast Center of the National Weather Service and coordinate those operations with the National Water Center.(d)Administration and management of Cooperative Institute for Research to Operations in HydrologyThe Under Secretary, acting through the Director of the Office of Water Prediction of the National Weather Service, shall administer the duties and activities of the National Oceanic and Atmospheric Administration related to the Cooperative Institute for Research to Operations in Hydrology, or any successor entity, and coordinate the activities of the Institute with the National Water Center.; and(5)in subsection (e)(4), as redesignated by paragraph (3), by striking fiscal year 2024 and inserting each of fiscal years 2024 through 2028 .
Tracker
The tracker indicates the progress of this legislation as it moves through the legislative process.
- Introduced2025-04-30
- Passed Senate
- Passed House
- Conference
- To President
- Became Law
A bill to modify operations of the National Water Center of the National Oceanic and Atmospheric Administration, and for other purposes.
Sponsors
Sen. Katie Boyd Britt (R) sponsors S. 1523, and 1 member has co-sponsored it from the day it was introduced.
Committees
S. 1523 went before 1 committee: Commerce, Science, and Transportation.

Reports
1 committee report has been filed on S. 1523, the latest S. Rept. 119-85.
- S. Rept. 119-85 — WATER RESEARCH OPTIMIZATION ACT OF 2025
Actions
S. 1523 has taken 5 actions since Apr 30, 2025, the latest on Oct 21, 2025.
| Chamber | Action | |||
|---|---|---|---|---|
Oct 21, 2025 | Senate | Committee on Commerce, Science, and Transportation. Reported by Senator Cruz with an amendment in the nature of a substitute. With written report No. 119-85.Commerce, Science, and Transportation Committee | ||
Oct 21, 2025 | Senate | Placed on Senate Legislative Calendar under General Orders. Calendar No. 196. | ||
May 21, 2025 | Senate | Committee on Commerce, Science, and Transportation. Ordered to be reported with an amendment in the nature of a substitute favorably.Commerce, Science, and Transportation Committee | ||
Apr 30, 2025 | Senate | Read twice and referred to the Committee on Commerce, Science, and Transportation.Commerce, Science, and Transportation Committee | ||
Apr 30, 2025 | — | Introduced in Senate |
Votes
S. 1523 has not gone to a roll call.
Titles
S. 1523 goes by 4 titles, 2 of them short titles.
- Water Research Optimization Act of 2025 — Display Title
- Water Research Optimization Act of 2025 — Short Title(s) as Reported to Senate
- Water Research Optimization Act of 2025 — Short Title(s) as Introduced
- A bill to modify operations of the National Water Center of the National Oceanic and Atmospheric Administration, and for other purposes. — Official Title as Introduced
Cost estimate
The Congressional Budget Office has filed 1 estimate for S. 1523, the latest on Jul 11, 2025.
- S. 1523, Water Research Optimization Act of 2025 — 2025-07-11As ordered reported by the Senate Committee on Commerce, Science, and Transportation on May 21, 2025
Classification
The Congressional Research Service files S. 1523 under Science, Technology, Communications, one of its 31 policy areas, and gives it 4 legislative subjects.
CRS Subjects
CRS assigns every bill one policy area from its 31; S. 1523’s is Science, Technology, Communications.
s1523/policy-areas.txtLegislative Subjects
S. 1523 carries 4 of CRS’s legislative subjects, from Atmospheric science and weather to Lakes and rivers.
s1523/subjects.txtSource: congress.gov · legiscan.com