NPS Advisory Board Meeting - December 2024

A view of the center of a large light brown building, with a white fountain in front. A clocktower at the center of the building is the highest point in the image.
Boulder County Courthouse, Boulder, CO

Amy Unger

The National Park System Advisory Board (NPSAB) met December 9-10, 2024, and considered fourteen new nominations for National Historic Landmark designation, five updated nominations, and one withdrawal of designation. The NPSAB voted to recommend that the Secretary of the Interior proceed with these proposed NHL actions.

On December 16, 2024, the Secretary of the Interior announced the designation of these fourteen new NHLs and approval of the five updated nominations and one withdrawal of designation. Visit Recent NHL Designations to explore a StoryMap of the new and updated NHLs.

Final versions of the nominations will be posted on our list of NHLs by State and in the National Historic Landmark Nominations published series in the DataStore in IRMA, an NPS web portal for documents and studies.

National Park System Advisory Board December 2024 Meeting

New proposed designations:

Azurest South, Petersburg, VA
Executive Summary

Blue Ridge Parkway, VA and NC
Executive Summary

Boulder County Courthouse, Boulder, CO
Executive Summary

F.W. Woolworth Company Building, Greensboro, NC
Executive Summary

Loudoun County Courthouse, Leesburg, VA
Executive Summary

Lucknow, Moultonborough, NH
Executive Summary

Lucy Diggs Slowe and Mary Burrill House, Washington, DC
Executive Summary

Manenggon Concentration Camp, Yona Municipality, Guam
Executive Summary

Mr. Charlie Offshore Oil Rig, Morgan City, LA
Executive Summary

Peter Hurd and Henriette Wyeth House and Studios, San Patricio, NM
Executive Summary

Reeve REA Power Generating Plant, Hampton, IA
Executive Summary

Summit Camp, Tahoe National Forest, CA
Executive Summary

Tor House (Robinson Jeffers Home), Carmel, CA
Executive Summary

Winged Foot Golf Club, Mamaroneck, NY
Executive Summary

The Board also considered updated documentation of the following National Historic Landmark designations:

Carrie Blast Furnaces Number 6 and 7, Swissvale, Rankin, Munhall, and Whitaker Boroughs, PA
Executive Summary

Fort Monroe, Hampton, VA
Executive Summary

Fort William H. Seward (Chilkoot Barracks), Haines, AK
Executive Summary

Fort Worden, Port Townsend, WA
Executive Summary

Monocacy Battlefield, Frederick, MD
Executive Summary

In addition, the meeting considered the following property for withdrawal of its National Historic Landmark designation:

Falls Of Clyde (Four-Masted Oil Tanker), Honolulu, HI
Executive Summary

Last updated: December 16, 2024