When a diesel fuel spill occurred on Loveland Pass, one of the highest mountain passes in Colorado at over 11,990 feet in elevation, the response had to be fast, effective, and environmentally responsible. The remote location, challenging terrain, and sensitive alpine ecosystem made this cleanup operation anything but routine. NG Companies was called upon to handle the remediation, and our team delivered results that protected both the environment and the traveling public.

The Challenge

Loveland Pass sits along the Continental Divide, where any contaminant release has the potential to affect watersheds draining to both the Atlantic and Pacific basins. The diesel fuel had seeped into the rocky mountain soil, posing an immediate threat to groundwater, surface water, and the fragile alpine vegetation that takes decades to recover from disturbance. The steep grades, narrow shoulders, and high altitude of the pass added logistical complexity to every aspect of the operation, from equipment mobilization to crew safety and performance.

The NGC Response

NG Companies mobilized a specialized crew and equipment to the site within hours of receiving the call. Using hydrovac technology, the team was able to extract contaminated soil and liquid fuel from the affected area with minimal disturbance to the surrounding terrain. The vacuum system contained the contaminated material for proper transport and disposal at an approved facility, preventing any further spread of the diesel fuel into the environment. The pressurized water system was used to flush residual contamination from rock surfaces and soil pores, maximizing the effectiveness of the cleanup.

Results and Environmental Protection

The cleanup operation was completed efficiently and met all regulatory requirements for environmental remediation. Post-cleanup testing confirmed that contaminant levels had been reduced to acceptable standards, and the site was restored to a condition that would allow natural vegetation recovery. This project demonstrated NG Companies’ ability to respond quickly to emergency situations in challenging environments, providing effective solutions that protect Colorado’s natural resources. Our experience with fuel spill remediation, combined with our hydrovac capabilities, makes us a trusted partner for environmental cleanup operations across the Rocky Mountain region and beyond.