RF grounding without rod pounding?

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "kevin wilson by way of Terry Fritz <twftesla-at-uswest-dot-net>" <thebiggiantkevin-at-hotmail-dot-com>

As I understand it, a good RF ground normally consists of a few grounding 
rods and a short length of thick wire. I'm not looking forward to hammering 
on the rods so I was wondering. There is a good-sized block of cement over 
the septic tank in the back yard. (The pipes to the septic tank are PVC). 
There is a loop of rebar sticking out of the top of the block for an easy 
connection. However the block is only about 6-7 feet from the main house, 
phone, cable ground. So finally my question is will the cement block be an 
adequate ground, and is it too close to the house ground? I�ll be using up 
to two 15/30 NSTs. Thanks for any opinions. Thebiggiantkevin-at-hotmail-dot-com
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