If your listening to the 146.670 for SKYWARN, the repeater has been down for a while. O'Fallon kicked them off the water tower in late April for repainting and I dont believe its been set back up yet. The club had to remove all equipment off the site as well as all the other occupants.
In regards to the Ch2 request, the only thing I would suggest is to program in all the freqs for the
County 911, Ambulance District and the County Fire Protection District. You are bound to catch the traffic. I had most of these in at one time, but as much as they get dispatched out, I was missing other traffic from around the area so I locked them out.