Welcome to the ACHP

The Advisory Council on Historic Preservation is the only federal agency whose sole mission is promoting preservation of America’s historic places. We help guide federal agencies in reviewing and addressing the effects of federal actions on historic properties. The ACHP also advises the President and Congress on historic preservation policy and fosters public awareness of the benefits of historic preservation. Learn more

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Who We Are

What We Do

Council Members

Program Offices

Historic Preservation Review

Section 106

Tribal Consultation

Preservation Success Stories

News

ACHP Issues Resolution Copper Termination Comments

Monday, April 28, 2025

UPDATE, 4/28/2025: On April 17, 2025, the ACHP received the response from Secretary of Agriculture Brook Rollins, which concludes the Section 106 review for this undertaking. Read the USDA's response here.

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Pres. Trump Names Travis Voyles as ACHP Vice Chair

Monday, April 28, 2025

WASHINGTON, D.C. – President Donald J. Trump has appointed Travis Voyles of Virginia as an expert member of the Advisory Council on Historic Preservation (ACHP) and has designated him vice chairman.

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ACHP Members Meet

Thursday, March 20, 2025

Members of the ACHP met March 19 in Washington, D.C. to discuss a variety of issues.

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The Federal Preservation Process

You have a voice when it comes to preserving your community's history. The Section 106 review process can help you make a difference in your area.

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An Introduction to Section 106

Before a review begins, the federal agency must decide if Section 106 applies.

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Initiating Section 106

The federal agency identifies who should be involved in consultation and plans to involve the public.

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The federal agency identifies the historic properties that could be affected.

Identifying Historic Properties

The federal agency identifies historic properties in the area where the project could have effects.

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Assessing Effects

The federal agency consults to assess the effects of the project on historic properties.

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Achieving a Resolution

The federal agency explores alternatives to avoid, minimize, or mitigate adverse effects.

Preservation Success Stories

The Section 106 process can result in great success with projects large and small. Read the success stories below and learn how to nominate a worthy case for a spotlight story.

Advisory Council on Historic Preservation

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Welcome to the ACHP

Quicklinks

Who We Are

Historic Preservation Review

Trending Topics

News

ACHP Issues Resolution Copper Termination Comments

Pres. Trump Names Travis Voyles as ACHP Vice Chair

ACHP Members Meet

The Federal Preservation Process

Preservation Success Stories

Desert View Watchtower Restoration

Coast Guard Lighthouses

Nine Mile Canyon