Federal Register #TTB-2026-0004

Proposed Establishment of Mill Creek–Walla Walla Valley AVA in Washington

This notice announces a proposed regulatory action by the Alcohol and Tobacco Tax and Trade Bureau (TTB) to establish the Mill Creek–Walla Walla Valley American Viticultural Area (AVA) in Walla Walla County, Washington. - Government Buyer: - Alcohol and Tobacco Tax and Trade Bureau (TTB), U.S. Department of the Treasury - Purpose: - Proposes the creation of a new AVA covering approximately 4,898 acres - The area is entirely within the existing Columbia Valley and Walla Walla Valley AVAs - Background: - Proposal is based on a petition from local vineyard owners and winemakers - Aims to allow vintners to more accurately describe the origin of their wines - Helps consumers identify wines from this specific region - Unique Requirements: - The notice details unique geographic, geologic, soil, and climatic features that distinguish the proposed AVA from surrounding areas - No procurement of products or services is involved - No OEMs or vendors are mentioned, as this is a regulatory notice, not a solicitation

Description

The Alcohol and Tobacco Tax and Trade Bureau (TTB) proposes to establish the approximately 4,898-acre Mill Creek-Walla Walla Valley American viticultural area (AVA) in Walla Walla County, Washington. This proposed AVA lies entirely within the established Columbia Valley and Walla Walla Valley AVAs. The designation aims to help vintners better describe the origin of their wines and assist consumers in identifying wines they may purchase. TTB invites comments on this proposed addition to its regulations, with a comment deadline of October 13, 2026.

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