Sorry I missed you Sparky. I hope you're not going to tell me I'm gonna blow up
The only other gas appliance that I have is the dryer. The stove is electric. Of course the heat is gas, but that's not on right now anyway.
I'm pretty sure I got the right valve, after Ally sent the schematic I went and took another look and there doesn't seem to be any other pipes attached that could be the gas.