shot up high enough to make it affordable this is here in the reserve pits here don't you see oh colborne is one of the world's leading authorities on endor korean disrupting chemicals in the environment and their impact on humans down and here the trucks are coming all the way which is thirty miles to hear of she has been studying the chemicals used by the industry for drilling and extraction and documenting their effects basically our first list of the chemicals that were being used was this very very short and an interesting list that e.p.a. put together it certainly was uncovered heads that we knew we found out very rapidly that it was no small list they don't tell you everything that's in a product you may only get five percent of what's in that product and the rest of it is proprietary or they just don't get it they don't have to. boil and gas deposits below ground contain toxic compounds that are brought to the surface during drilling these compounds pollute the environment and can cause health problems but the impacts of drilling are made even worse by the chemical products that a