January 2019

This project involved an upgrade of the liquefaction pretreatment system with temperature swing absorption (TSA) technology. These comprehensive plant upgrades required careful logistical planning to maintain critical and production plant operations throughout the project.

A new greenfield LNG peak-shaving facility was needed to provide pressure support to the distribution system in Washington State. The original facility included one 70,000 gallon storage tank and a 650 MSCFH vaporization system. This satellite LNG facility project included storage, vaporization, and truck unloading. NV5 also provided design and[...]

This project involved replacement of the plant-wide motor control system, replacement of the plant-wide control system, and a new emergency generator. These comprehensive plant upgrades required careful logistical planning to maintain critical and production plant operations throughout the project.

The facility was the largest LNG production plant in the Southwest and the first large-scale plant in California. Built to produce up to 160,000 gallons per day of LNG, the plant provides an efficient fuel for port trucks and trucking in the region.

This project involved integration of a new LNG tank boil-off compressor while maintaining the existing system. We also replaced the air exchange heated line from the tank in increments to maintain tank pressure control.

This project provided redundancy to an existing boil-off compressor with the addition of a new flooded screw boil-off compression system.

Photo: Copyright Robert Benson NV5 provided MEP/FP engineering survey, design, and administration services for the 13,000 SF renovation to the first floor of Marieb Hall at Holyoke Community College. The project included a new microbiology teaching lab, cleanroom, new bio-tech lab, prep lab, new classroom and lecture space, upgrade to[...]

NV5 provided MEP/FP/Telecom/AV design services for this renovation project which converted basement storage, office, and mechanical spaces into a state-of-the-art training facility where customers, distributors, and sales representatives can obtain hands-on experience with the company’s plumbing, HVAC, and water quality products and technologies. The 12,000 SF facility includes configurable classrooms,[...]

This project consisted of a new pretreatment system and restoration of the MRL liquefier, under an aggressive schedule. Specifically, the replacement included a new 14 MMSCFD TSA pretreatment system and restoration of 7 MMSCFD MRL liquefier. NV5 returned the LNG facility liquefaction systems to operation to meet client’s customer needs.