FY19 Repair POL Pipelines and Above Ground Storage Tanks

Maryanne Tane

LOCATION: Meck Island, Kwajalein Atoll, Republic of the Marshall Islands
CONTRACT VALUE: $8.5M

This design-build task order, issued under a Multiple Award Task Order Contract (MATOC) with the U.S. Army Corps of Engineers (USACE), entails the comprehensive demolition, repair, and replacement of both underground and above-ground petroleum pipelines, along with above-ground petroleum, oil, and lubricant (POL) storage tanks. The primary objective of this project is to ensure that each system aligns with current codes and regulations.

The demolition scope of work encompasses the removal of the existing 10” underground piping, including the demolition and removal of four 30,000-gallon diesel tanks, one 2,000-gallon diesel tank, and one 500-gallon diesel tank. The contract incorporates the installation of a state-of-the-art double-wall underground piping system, comprising of 6” and 10” pipes made of 316 stainless steel. Additionally, the project involves the installation of four 40,000-gallon diesel tanks, one 2,500-gallon diesel tank, and two 1,000-gallon diesel tanks. This installation included the integration of a tank monitoring system, leak detection system, alarms, emergency shutoff, and containment curbing. The site design work encompasses various elements such as trench excavation and backfill for buried pipes, the construction and repair of concrete secondary containment structures, concrete pads, above-ground pipe and tank supports, as well as minor structural work for ladder repairs.

Nan, Inc., serving as the selected Prime Contractor, is committed to self-performing 100% of the work outlined in this contract.

 

 

 

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