No, but we could. We have two duda diesel plate chillers. One uses a Penguin Glycol chiller to keep iced water as the cooling media for the second plate chiller. We cool the wort first with just tap water while whirlpooling and use the iced water to get to pitch temp. We do two batches so we need a fair amount of cooling. We normally do a 20 gal batch (or more) and then at least a 10 for the Second Batch. Most of the time the second is at least 15 gallons. There are 5 of us so each gets each at least 5 gallons.
We use BruControl for the Process.