this can be 50f erything coming uhe well,ostly latile oanic comunds. potential pommells with this process are not just relegated to the fracking of the well but every aspect of reduction. the main is when they leak out of the sides of the shaft into the water table through cracked cases. also, the chemicals are mixed and sofas and stored in a large pond and a must be insulated from the college which is sometimes not done. once it is drilled and production, it can still be invisibly polluted. as much as 9% of the methane and out of theay leak well. most shale basins are even flat and maintain a fairly regular deep layer with you a hard rock contractions that would allow water to move upward. dog did from the university of the free state supported natural gas extraction until he embarked on instead of the geology of the desert. he fears that political pathways made by lava flows will allow fracking fluids and other ways to rise and pollute the water table. and that goeslove -- goeset went to iraq, to the rock. our problem is 10 times, 100 times bigger. y