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NEPA Number: DOI-BLM-UT-W010-2026-0005-CE
Project Name: Diamond Fork/Central Utah Project Completion Act (CUPCA) Withdrawal Extension

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Project Information

NEPA Number

DOI-BLM-UT-W010-2026-0005-CE
Project Name

Diamond Fork/Central Utah Project Completion Act (CUPCA) Withdrawal Extension
Project Type

CE
NEPA Status

In Progress - Decision and Appeal Period
Lead Office

Salt Lake Field Office
Last Updated

2/24/2026 5:00:00 PM

Project Description

The Central Utah Project Completion Act (CUPCA) Office, established by Congress in 1992 and housed within the U.S. Department of the Interior, is requesting that the Secretary of the Interior extend the land withdrawal established by Public Land Order (PLO) No. 7668 (71 FR 42661), dated July 27, 2006. This order withdrew 6,450 acres of National Forest System (NFS) lands from location and entry under the United States mining laws to protect infrastructure associated with the Diamond Fork System, which conveys water from Strawberry Reservoir to Utah’s Wasatch Front. The system includes tunnels, pipelines, access roads, and other facilities critical to water delivery, hydroelectric power, and municipal supply. 
The proposed action is administrative in nature and would extend the existing withdrawal for an additional 20 years through the issuance of a new PLO by the Secretary, published in the Federal Register, pursuant to Section 204 of the Federal Land Policy and Management Act of 1976 (43 U.S.C. § 1714). The lands have historically remained, and would continue to remain, open to all other uses permitted by law on National Forest System lands.

Project Location

City	State/Territory	Zip Code	County(ies)
Spanish Fork	Utah	84660	Utah

Application Information

Applicant

Case File Number

Program

Sub-Program

Project Dates

Start Date

1/1/2026
End Date

2/25/2026
FONSI Date

—

Project Office Information

Lead Office

Salt Lake Field Office
Offices

Salt Lake FO
Cooperating Agencies

—

Contacts

Contact 1 Name

Contact 1 Email

Contact 1 Phone

Contact 2 Name

Stephanie
Contact 2 Email

[email protected]
Contact 2 Phone

(801) 320-8353

Contact 3 Name

Joseph (Joe) Palma
Contact 3 Email

[email protected]
Contact 3 Phone

(801) 320-8342