Sponsors (2)
The bill substantially improves hazard monitoring, data, and inclusiveness for tribes—boosting preparedness and scientific capacity—but does so at measurable federal and local cost, with potential coverage gaps and reduced fiscal and implementation flexibility in the near term.
State and local governments, utilities, and communities nationwide gain more consistent, higher-resolution monitoring and hazard information (floods, atmospheric rivers, extreme precipitation, landslides, streamflow and groundwater), improving planning, infrastructure design, and targeting of mitigation resources.
Local officials and the public will get earlier warnings and better water-quality data, reducing surprise flood- and contamination-related health risks and enabling faster public-health responses.
The bill provides dedicated funding and modernization support for USGS monitoring, landslide early-warning systems, and technology testing, supporting sustained monitoring capacity, research jobs, and potential sensor/modeling innovation.
Federal and local costs will rise (including a $30M authorization and a $30M/year authorization stream), increasing taxpayer burden and potentially raising short-term infrastructure, insurance, and homeowner expenses as design standards and monitoring programs change.
New funding and accounting rules (use only amounts authorized in advance; cancelled funds transferred to the Treasury; mandates that funding come from USGS appropriations) reduce fiscal flexibility, risk crowding out other USGS or federal priorities, and make program continuity vulnerable to appropriations choices.
Initial deployments and prioritization choices leave many high-need areas without improved monitoring in the near term (limited to 10 initial basins, deadline shifts, and site prioritization may divert installations from local priorities).
Based on analysis of 5 sections of legislative text.
Official title: Reauthorize the National Landslide Preparedness Act, and for other purposes.
Introduced May 6, 2025 by Lisa Murkowski · Last progress January 7, 2026
Expands landslide preparedness and water-monitoring law to cover atmospheric rivers and extreme precipitation, creates a Next Generation Water Observing System, and funds/renames the Federal Priority Streamgage Network.
Amends and reauthorizes federal landslide preparedness and related water-monitoring programs by adding defined terms for “atmospheric river,” “atmospheric river flooding event,” and “extreme precipitation event,” requiring NOAA and the National Landslide Hazards Reduction Program to account for those event types in assessments and strategy documents, and creating a Next Generation Water Observing System at USGS with initial funding and basin deployments. It also expands and renames the USGS streamgage program, adds groundwater quality and priority-site criteria, updates stakeholder engagement to explicitly include tribes and Native Hawaiian organizations, and authorizes $30 million in FY2026 (and $30M per year for 2026–2033 for the streamgage program) to support network upgrades and initial deployments.