I was certified here in 1995. I remember the conditions were much better. I think there is a new owner who charges people to fish here. When you are swimming along at 3-5 feet vis the only things you can see are snagged lines and hooks in your wetsuit. They're brochure boasts 20+ feet vis. I asked the new owner for a refund after diving for 10 minutes in disappointment. He said NO. There was no one else diving that day and everyone I know tells me to stay clear of that waste of money. You want good quarry diving go to Dutch Springs. It's not far from Willow.