Title 33 › CHAPTER 36 — WATER RESOURCES DEVELOPMENT › SUBCHAPTER V — GENERAL PROVISIONS › § 2292a
Creates a national coastal mapping program. The Secretary must run regular mapping of U.S. coasts to help the Army Corps of Engineers with navigation, flood risk, environmental restoration, and emergency work. The program must share coastal mapping data and new geospatial and remote sensing tools with the Corps, other federal and state agencies, and other users. It must follow the surveying plan from the national coastal mapping study in section 8110 of the Water Resources Development Act of 2022 and do research on bathymetric LiDAR and related technologies. After any hurricane rated category 3 or higher, the program must map the area, measure changes at federal projects, record damage to navigation infrastructure, assess environmental and coastal impacts, and make the data public within 2 weeks of collecting it. The Secretary may also help other governments on request, accept funding from other agencies to expand mapping, coordinate with the Naval Meteorology and Oceanography Command, NOAA, and USGS, keep a senior leaders panel from section 8110(e), and hold an annual community meeting. Congress may provide $15,000,000 each fiscal year to run the program. The money stays available until spent.
Full Legal Text
Navigation and Navigable Waters, Source: USLM XML via OLRC
Legislative History
Reference
Citation
33 U.S.C. § 2292a
Title 33, Navigation and Navigable Waters
Last Updated
Sep 22, 2026
Release point: 119-110