There's also one other quarry around outside Moulton, AL (about 1 hr from HSV). It's been "re-opened" by a group of divers trying to open a new dive store in Center Star AL (which is so small that it doesn't even have a stop light). They don't have a website, but it's yet another quarry to dive around here. To find this shop, go to the dealer search on Oceanic's dealer page.
http://www.buyoceanic.com/location-dealer-OC116.aspx . You can call the numbe listed to find out more about the quarry and what weekends they may be open. BTW, make sure you take you own tanks there as they have NO facilities there. As for their shop, I don't think it has ever actually opened.\
I called them today and found out that they are open on Saturday from 8-6 and Sunday from 12-6. It is $15 to get in. I think I will be getting there once I get settled.
Thanks,
Brian