Here is an edited podcast transcript:Bob Tullio: Earlier, I said that water, ice and filtration is the best-kept secret in the OCS business. Let’s talk about water, ice and filtration. Bob Tullio: Water industry veteran Steve Silha, president of F&B Innovation Group, said that sustainability in today’s workplace creates a water service opportunity for operators. In addition, if you have coffee service or do provide coffee service, you already know that you have to have a water filter — at least in our area. Having the coffee service, we understand you have to have good filtration to have a good cup of coffee.