Colstrip Power

Colstrip Power

Maintenance Excellence for 36 Years – And Still Going Strong Colstrip is known as the “energy capital of Montana.” Established in 1924 when the Northern Pacific Railroad started mining nearby coal to fuel its steam locomotives, Colstrip exists today as a...
DCI & ACI Systems Installations

DCI & ACI Systems Installations

NAES Power Contractors (NPC) installed a new Dry Sorbent Injection (DSI) system and an Activated Carbon Injection (ACI) system at a major coal-fired generating station owned by a cooperative in the Midwest as part of a regional air-quality project. The project...
Air Preheater Rebuild

Air Preheater Rebuild

NAES Power Contractors (NPC) rebuilt an Alstom air preheater at an 850 MW coal-fired plant. NPC worked around the clock for three weeks to expedite the unit’s return to service. The team built temporary shelters to keep the major weather from impeding the work and...
Conemaugh ESP Rebuild

Conemaugh ESP Rebuild

NAES Power Contractors (NPC) had responsibility for site management, craft labor and directing subcontractors for this $31 million-plus project at the 1,800 MW Conemaugh Generating Station. NPC s upplied and installed new electrostatic precipitator (ESP) internals for...