55 Gallon Barrels $10-20 in the GVRD

[gregzz4]

Not knowing how you would 'inline' this with your sump...
The whole lid itself is locked down with the steel 'ring' and stands up to transport, so it's tight.
The lid itself has 2 'bungs'. One is 2" FPT and the other is "3/4 FPT.
The larger one is the industrial style that requires a 'wrench' or 2 long-handled screwdrivers locked together in a cross to open and close it.
The smaller one requires a slip-wrench to open and close.
The lid can be drilled and pumbed with bulkheads. I'd suggest these Uniseals as they are great for irregular surfaces and PVC just gets forced into them

http://www.bulkreefsupply.com/store/...ad-alternative

Hope that answers your question, but I'm here for awhile if you have more