Visual Impact of Fog Plume
Several comments were received concerning the potential for a fog plume to generate above the East Plant Site from the hot, moist mine exhaust. To respond to this concern, we would like to assess:
- The conditions and frequency under which the fog plume could occur (expanding on the details contained in the GPO);
- An approximate visual simulation of the potential fog plume, from a number of the Key Observation Points (KOPs) identified in the Draft EIS. The following KOPs used for Alternative 2 are likely the most pertinent for this issue; KOPs 1,2,5,7,10,11.
Tipple, N. 2020. Visual Impact of Fog Plume. Response to Data Request #4 VR-1. Technical Memorandum. Denver, Colorado: Air Basics, Inc. June 25.