7232c9f4_ing_Electrodes___E_S_Grounding__Driven_Rod
[0] Increase in RTG in Cold Weather [Advanced Driven Rod] Slightly Affected [Grounding Plate] Highly Affected [Concrete Encased Electrode] Slightly Affected [Building Foundation] Slightly Affected [Water Pipe] Minimally Affected [Electrolytic Electrode] Minimally Affected [Driven Rod] 
Highly Affected
P o o r
H i g h l y A f f e c t e d
R T G W o r s e n s
A v e r a g e
P o o r 5 – 1 0 y e a r s
Different Types of Grounding Electrodes - E&S Grounding
Driven Rod