Title 43 › CHAPTER 2 — UNITED STATES GEOLOGICAL SURVEY › § 31k
Creates a National Volcano Early Warning and Monitoring System inside the United States Geological Survey to watch volcanoes, warn the public, and reduce harm from eruptions. Key terms: "Secretary" means the Secretary acting through the USGS Director. "Secretary of Commerce" means the Commerce Secretary acting through the Under Secretary for Oceans and Atmosphere. "System" means the National Volcano Early Warning and Monitoring System. "Volcanic Ash Advisory Center" means an ICAO‑designated center that warns aviation about volcanic ash. The System must modernize and connect U.S. volcano observatories (including Alaska, California, Cascades, Hawaiian, and Yellowstone), work with NOAA and its ash centers in Anchorage and Washington, D.C., and use technology like modern seismometers, GPS, radar, gas sensors, and drones. It must monitor all U.S. volcanoes at a level that matches their danger by upgrading existing networks, adding new ones, and using geodetic tools when useful. The System will include a 24/7 national watch office, a national data center, and a grants program for monitoring research. The Secretary must make a 5‑year management plan and give it to Congress within 180 days after March 12, 2019, with yearly cost estimates, milestones, and partnership plans; NOAA must give annual cost estimates too. An advisory committee of agencies and scientists will help. The Secretary may partner with universities and states and must coordinate with DOT, FAA, NOAA, and FEMA. The Secretary must report to Congress every year. Funding authorized: $55,000,000 to USGS for fiscal years 2019–2023, and NOAA may receive whatever sums are needed for fiscal years 2023–2024. These funds must add to, not replace, other hazard funding.
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Citation
43 U.S.C. § 31k
Title 43, Public Lands
Last Updated
Sep 22, 2026
Release point: 119-110