Berm is 10' and the sides taper down to ground at ~30yds out on the right, less on the left. Behind the berm is a mountain, no structure or cleared land for 2-2.5 miles. Elevation rise behind the berm is roughly 200' immediate, then tapers up hill. I'm at about 965' and the mountain peaks at about 1600' give or take.
I'm the lead firearms instructor at our pd, and I qual everyone 3 times a year minimum. One of those is a State mandated standard handgun qual. The other two are dynamic, tactical, and defensive scenario situations. I also do additional training shoots every two months or more as needed.
Other agencies in our area qual at least once a year as required by the State. There are some that do more for their officers in addition to any tac team training.
I allow any LEO or agencies use of the range. We also do physical training here as well.