The Wipp Ventilation System: Past, Present, And Future

The underground ventilation system at the Waste Isolation Pilot Plant provides unparalleled ability to ensure safety of the workers, public and environment. Although small spatially, it can vary the airflow from 66,000 acfm to 460,000 acfm. It can automatically incorporate HEPA filtration in the event of radioactive contamination. Remote-capable regulators individually control the four main splits, and can be adjusted from the surface if necessary. A ventilation remote monitoring and control system provides real-time information. Future areas of concern include DPM compliance, system psychrometry, logic-based-real-time mine ventilation simulation and automation using PLC technology. This paper discusses the evolution of this system.