B
Uh-huh.
A
Of course we have several plants here, but, um, we do air modeling also.
B
Oh, I see.
A
And, and, yeah, I take care of all the air modeling, specifically for the Dallas area. What we do, we have a weather station, that we get all of this information, you know, temperature, wind speed, wind direction, and, uh, we have a huge chemical data base.
B
Well, that's interesting.
A
And, uh, our, our chemical data base, so that we know every chemical on site and, and, um, its concentration, and if, if anything ever happened, God forbid, you know, a building explosion or something tha, we'd be able to track chemicals from that building with our weather station.