What will happens if all stones or gravels are removed in substation? All Questions › Category: Electrical Estimating And Costing › What will happens if all stones or gravels are removed in substation? 0 Vote Up Vote Down chetan shidling asked 5 years ago I need short information. 1 Answers 0 Vote Up Vote Down chetan shidling answered 5 years ago The grass will start growing. Snakes will comes. Chances of fire will increase.