Chemicals
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Revision as of 07:28, 29 March 2009 Tcopley (Talk | contribs) (List of indicators of water tainted with hydro-fracturing chemicals) ← Previous diff |
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+ | [[http://www.dep.state.pa.us/dep/deputate/minres/oilgas/FractListing.pdf|Pennsylvania DEP list of fracking chemicals]] |
Revision as of 05:47, 3 April 2009
Examples of (toxic) chemicals used in Hydro-fracturing include benzene, toluene, ethyl benzene and xylene. Their use obviously raises concerns.
When water samples are analyzed from well water or other sources, signs it is tainted with fracing fluid chemicals may include unusual readings on:
- alkalinity
- aluminum
- barium
- calcium
- iron
- hardness
- manganese
- pH
- potassium
- specific conductivity
- sodium
- total dissolved solids.