Opportunity

Alaska Online Public Notices #ADL 63574

Alaska DNR TAPS Right-of-Way Lease Amendment for Riprap Stockpiles

Posted

July 22, 2026

Respond By

September 21, 2026

Identifier

ADL 63574

NAICS

237120, 237990

This opportunity involves an amendment to the Trans-Alaska Pipeline System (TAPS) Right-of-Way Lease, managed by the Alaska Department of Natural Resources (DNR): - Government Buyer: - Alaska Department of Natural Resources (DNR) - Notice pertains to the TAPS Right-of-Way Lease (ADL 63574) - Applicant: - Alyeska Pipeline Service Company (APSC) - Scope of Amendment: - Seeks to add approximately 26.1 acres of State land along the east bank of the Sagavanirktok River (pipeline mileposts 77.5 to 82.5) - Purpose: Establish four strategic riprap stockpile areas west of the buried pipeline - Stockpile Area 1: 6.1 acres - Stockpile Area 2: 10.9 acres - Stockpile Area 3: 4.7 acres - Stockpile Area 4: 4.4 acres - Products/Services Requested: - Riprap stockpile material for erosion control and emergency pipeline protection - Lease amendment services to modify the right-of-way - Unique/Notable Requirements: - Strategic placement and buffer configuration of riprap to ensure it falls away from the pipeline during severe erosion - Stockpiles serve as failsafe structures for rapid response in a remote, limited-access segment - Designed to prevent damage to pipeline coating or steel - No specific OEMs or commercial vendors are named, as this is a lease amendment for land use and contingency materials, not a direct procurement of manufactured goods.

Description

The Alaska Department of Natural Resources (DNR) announces that Alyeska Pipeline Service Company (APSC) has requested an amendment to the Trans-Alaska Pipeline System (TAPS) Right-of-Way Lease, ADL 63574. The amendment seeks to add State land along the east bank of the Sagavanirktok River, approximately 77 to 82 miles south of Deadhorse, Alaska. The purpose is to place strategic riprap stockpiles west of the buried pipeline to intercept erosion and provide emergency materials for future work. The amendment covers four stockpile areas totaling about 26.1 acres adjacent to the TAPS ROW lease boundary.

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