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(Click for frequent words.) 64 hydraulic fracturing fluids 62 fracking fluid 61 fracking fluids 57 fracturing fluids 57 fracking 55 contaminate aquifers 54 hydraulic fracking 54 dissolved solids 53 FRAC Act 51 hydrofracking 51 hydro fracking 51 Pitzarella 51 SDWA 51 hydraulic fracturing fluid 50 exempted fracking 50 Cyndi Roper 50 MtBE 50 Trihalomethanes 50 beachwater 50 contaminates groundwater 50 BTEX 50 hydraulic fracturing 50 hydrofracturing 50 Fracking 49 frack fluid 49 contaminate groundwater 49 tetrachloroethene 49 trihalomethanes THMs 49 PCBs dioxins 49 hydro fracturing 48 inert ingredients 48 benzene toluene ethylbenzene 48 Amy Hartsock 48 reproductive toxins 48 total dissolved solids 48 PennEnvironment 48 BTEX chemicals 47 harmful contaminants 47 Hydrofracking 47 benzene contamination 47 pollute groundwater 47 drillers 47 particulate matter nitrogen oxides 47 frack flowback 46 haloacetic acids 46 THMs 46 contaminating groundwater 46 toxic chemicals 46 Clean Streams Law 46 mercury arsenic 46 Ciris 46 Safe Drinking Water 46 Eisenla 46 MTBE contamination 46 Hydraulic Fracturing 46 MTBE 46 groundwater withdrawals 46 salty dissolved solids 46 benzene ethylbenzene 46 persistent bio accumulative 46 GWPC 46 deca BDE 46 dischargers 46 contaminants 46 trichloroethene 46 regulate hydraulic fracturing 45 Air Contaminant 45 Wonstolen 45 Inorganic arsenic 45 shale tar sands 45 pollutes groundwater 45 PFOAs 45 carcinogens 45 groundwater 45 toxic substances 45 produce briny wastewater 45 DBPs 45 fracking wastewater 45 contaminate drinking 45 perchlorethylene 45 TTHMs 45 chloramine 45 Dechlorane Plus 45 Leadville Mine 45 fracing fluids 45 fuel additive methyl 45 Fracking fluid 45 deplete aquifers 45 suspected carcinogen 45 Halliburton Loophole 45 microcystins 45 polluting groundwater 45 Aquifers 44 coal tar sealants 44 shale extraction 44 horizontal hydrofracking 44 smog forming chemicals 44 hydraulic fracturing fracking 44 pollutants 44 bio accumulative 44 toxic fracking fluid 44 contaminants leach 44 gasoline additive methyl 44 subsea dispersants 44 tertiary butyl ether MTBE 44 frac'ing 44 #,# dioxane 44 Marcellus wells 44 cancer causer 44 Polluters 44 naturally occurring radium 44 groundwater contamination 44 hexane 44 spokeswoman Skylar McElhaney 44 chlorine byproducts 44 horizontal hydraulic fracturing 44 Clean Water Act 44 dichloroethene 44 underground aquifers 44 arsenic benzene 44 crystalline silica 44 arsenic mercury 44 carbon monoxide particulate matter 44 Nat Mund 44 contaminant 43 azinphos methyl 43 Fracturing Responsibility 43 leaking septic tanks 43 Radioactive substances 43 toxics 43 nonattainment areas 43 Joan Mulhern 43 drilling fluids 43 pavement sealants 43 additive MTBE 43 Hydrogen Sulfide 43 additive methyl tertiary butyl 43 Perchlorate contamination 43 carcinogens mutagens 43 polluted groundwater 43 coalbed 43 Sodium dichromate 43 wastewater effluent 43 estrogenic compounds 43 disinfection byproducts 43 shallow aquifers 43 Impaired Waters 43 hormone disrupters 43 MBTE 43 ethylbenzene 43 Corexit dispersants 43 perchlorethylene PCE 43 carcinogen benzene 43 flame retardant chemicals 43 hydrofluoric acid 43 hydrogen sulfide gases 43 Inert ingredients 43 Hydrochloric acid 43 sulfolane 43 pollutant 43 fuel additive MTBE 43 carcinogenic chemicals 43 chlorinated pesticides 43 DEET Picaridin 43 Fecal coliform 43 benzene toluene 43 dioxane 43 harmful chemicals 43 chloramines 43 hydraulically fracture 43 IMPACT Tons 43 Dioxane 43 perfluorochemicals PFCs 43 South Fork Tenmile 43 polycyclic aromatic compounds 43 arsenic barium 43 Ozark Aquifer 42 solvent vapors 42 Frances Beinecke president 42 methyl tert butyl ether 42 mercury emitted 42 John Repetz 42 Marchant Wentworth 42 toxic dispersants 42 Ozone disinfection produces 42 pentachlorophenol 42 sulfur dioxide nitrogen dioxide 42 Myron Arnowitt 42 spokesman Matt Pitzarella 42 ash ponds 42 frack 42 WVDEP 42 invisible odorless tasteless 42 perfluorinated compounds 42 dihydrogen monoxide 42 polluters 42 chlorine residuals 42 Paraquat 42 Marcellus Shale drillers 42 toxic pollutant 42 xylenes 42 toxicants 42 Washington Toxics Coalition 42 PAHs polycyclic aromatic hydrocarbons 42 Obleski 42 Drainage Tunnel 42 Neill Herring 42 coal tars 42 inject slurry 42 Dispersant 42 Neslin 42 Marcellus shale drilling 42 intermittent streams 42 dispersants underwater 42 Coalbed methane 42 Polluted runoff 42 ozone nitrogen oxides 42 methylene chloride 42 Freshwater mussels 42 TCE PCE 42 lindane 42 PVC shower curtains 42 sulfated chondroitin sulfate 42 TCE trichlorethylene 42 tritium leaks 42 dioxin PCBs 42 pesticide chlorpyrifos 42 antidegradation 42 pesticide methamidophos 42 Hexavalent Chromium 42 Betsy Mallison spokeswoman 42 wastewater discharges 42 trihalomethanes 42 manure lagoons 42 disinfection byproduct 42 perfluorinated chemicals 42 corrosive brine 42 ethylene glycol antifreeze 42 Nitrate contamination 42 FGD gypsum 42 shallow aquifer 42 oceanic pollutants 42 COGCC 42 mercury sulfur dioxide 42 amphibole asbestos 42 unregulated fracking 42 numeric nutrient criteria 42 Greg Vitali 42 persistent bioaccumulative 42 carcinogen 42 haloacetic acid 42 leak tritium 42 Hydraulic fracturing 41 aquifers 41 trichloroethene TCE 41 tertiary butyl ether 41 bioaccumulative 41 toxic pollutants 41 Toxic Release Inventory 41 HAAs 41 coalbed methane wells 41 pollutant discharge 41 sulfide mining 41 interbasin transfers 41 unlined pits 41 Representative Cynthia Lummis 41 polyaromatic hydrocarbons 41 hex chrome 41 carbon tetrachloride 41 probable carcinogens 41 Trichloroethylene TCE 41 Contaminants 41 benzene toluene xylene 41 Methyl tertiary butyl ether 41 polyaromatic hydrocarbons PAHs 41 drilling muds 41 Sulfur dioxide 41 pollutant ozone 41 tritium contaminated 41 molecularly distilled 41 spokeswoman Tisha Petteway 41 benzene carcinogen 41 ammonium perfluorooctanoate 41 petroleum distillates 41 Guveyan 41 chlorinated solvents 41 hydrocarbons carbon monoxide 41 benzene 41 toxic solvent perchlorethylene 41 bedrock aquifers 41 Corexit dispersant 41 toluene benzene 41 stormwater discharge 41 cyanides 41 endocrine disruptor 41 IOGA 41 diacetyl vapors 41 disinfectant byproducts 41 Hueco Bolson 41 potent carcinogen 41 contaminents 41 colorless odorless radioactive 41 unnamed tributary 41 Corexit #A 41 situ leach mining 41 fecal coliform bacteria 41 Chloramines 41 Salvaged pet food 41 methyl tertiary butyl ether 41 Felice Stadler 41 para dichlorobenzene 41 arsenic cadmium chromium 41 tremolite asbestos 41 heptachlor 41 coal slurry 41 COGA 41 polluting waterways 41 Hydrogen sulfide 41 contaminates drinking 41 Maysmith 41 coli bacteria 41 Kate Sinding senior 41 toxic hydrogen sulfide 41 Treated wastewater 41 tainted vermiculite 41 Toxic Chemicals 41 spokeswoman Barbara Martocci 41 COREXIT 41 flame retardants PBDEs 41 PFBA 41 alachlor 41 mercury selenium 41 naturally occurring arsenic 41 Outer Continental shelf 41 NPRI 41 cyanide arsenic 41 methylparaben 41 arsenic selenium 41 Fine particulates 41 fracturing fluid 41 pollutes waterways 40 dispersant Corexit 40 adulterants 40 oversulfated chondroitin sulfate OSCS 40 bioaccumulation 40 polychlorinated PCBs 40 Athabasca watershed 40 disinfection byproducts DBPs 40 gasoline additive MTBE 40 Egyptian Lacquer 40 Colorado Roan Plateau 40 By DARREN SAMUELSOHN 40 pathogenic micro organisms 40 DINP 40 fluorinated specialty 40 Nitrates 40 chlordane 40 butter flavorings 40 chloride concentrations 40 Coca Cola Dasani 40 Janice Bezanson 40 intranasal zinc 40 nitrate contamination 40 methyl chloride 40 saline aquifer 40 Toxic Substance Control 40 freshwater aquifers 40 tar sands 40 2 butoxyethanol 40 mercury dioxins 40 uncontrolled gusher spewing 40 trihalomethane 40 dredged sediment 40 tetrachlorethylene PCE 40 Administrator Carol Browner 40 beryllium dust 40 Dawn Stoltzfus 40 polychlorinated biphenyl PCB 40 polluted 40 Carol Kraege 40 unlined trenches 40 vermiculite mined 40 Corexit 40 Mercaptan 40 Likwartz 40 naturally occurring fluoride 40 frac fluid 40 E.Coli bacteria 40 hydrocarbon vapors 40 Marcellus shale formation 40 Toxics Release Inventory TRI 40 degreasing solvent 40 Calabrese Benton 40 toxic hydrogen sulphide 40 Toxic Enforcement 40 exceedances 40 Methyl Tertiary Butyl Ether 40 Air Pollutants NESHAP 40 Marcellus Shale formation 40 swallowed inhaled 40 radium naturally occurring 40 Deca BDE 40 venting methane 40 filter feeders sucking 40 hazardous chemicals 40 dichloroethylene 40 toxic chemical dispersant 40 Clean Water Restoration 40 Degette 40 Vinyl chloride 40 valley fills 40 SVHCs 40 chemical bromate 40 phosphorus fertilizers 40 Sheremata 40 chlorine disinfection 40 airsheds 40 Iarrapino 40 commerce Deibel 40 TSCA reform 40 xylene 40 Maximum Contaminant Levels 40 Lindane 40 chemical additives 40 Breathing ozone 40 Diana DeGette 40 trace amounts 40 DISCLOSE 40 potent greenhouse gas 40 sulfur dioxide mercury 40 hardrock mining 40 Chromium VI 40 fecal coliform contamination 40 Swistock 40 groundwater aquifers 40 dental amalgam fillings 40 ammonia nitrogen 40 odorless tasteless 40 NIETC 40 gasoline additive 40 Sturcken 40 Diesel exhaust 40 groundwater aquifer 40 acetochlor 40 chemicals 40 cleaners disinfectants 40 Storing carbon dioxide 40 OEHHA 40 bismuth oxychloride 40 Kurt Knaus 40 maximum contaminant 40 beachwater quality 40 spokeswoman Betsy Mallison 40 tremolite 40 carbon monoxide hydrocarbons 40 arsenic boron 40 harmful pollutants 40 nitrogen oxides sulfur dioxide 40 emit sulfur dioxide 40 Marcellus drillers 40 PPCPs 40 carcinogenic polycyclic aromatic hydrocarbons 40 fecal bacteria 40 Tailpipe emissions 40 delist gray wolves 40 vapor intrusion 40 sodium dichromate 40 frack fluids 40 heat trapping greenhouse 40 saline aquifers 40 estrogenic chemicals 40 respirable dust 40 Nitrogen oxides 40 UNI PHOTO 40 radioactive contaminants 40 slurry injection 40 DecaBDE 40 smokestack emissions 40 hydro carbons 40 instream flows 39 ether MTBE 39 MTBE additive 39 Cathy Milbourn 39 Greenhouse gasses 39 Ethylene glycol 39 Rotenone 39 Alberswerth 39 sulfur dioxide pollution 39 Drinking Water Regulations 39 Elemental mercury 39 coal ash impoundments 39 Annex XIV 39 nitrate nitrogen 39 coal tar sealant 39 penta BDE 39 sulfur dioxide nitrogen oxide 39 hormone disrupter 39 landfill leachate 39 toxaphene 39 colorless odorless poisonous 39 endocrine disrupting chemicals 39 dispersants 39 fragrances dyes 39 SRBC 39 benzoates 39 nitric acids 39 Carbofuran 39 www.ewg.org 39 Jalil Isa 39 fly ash 39 Benjamin Grumbles joked 39 Septic tanks 39 Andy Igrejas 39 perchlorate contamination 39 toxic flame retardants 39 polybrominated diphenyl ether 39 radionuclides 39 #,# Dioxane 39 dilute hazardous substances 39 Tisha Calabrese Benton 39 Diacetyl 39 pollutant loadings 39 Biscayne Aquifer 39 slurry ponds 39 inorganic arsenic 39 EPCRA 39 corrosives 39 algal toxins 39 pollute waterways 39 endocrine disrupting compounds 39 flowback 39 Volatile organic compounds 39 diethyl phthalate 39 Contaminated soil 39 Stacy Malkan 39 Marcellus Shale Coalition 39 Ludder 39 DDT pesticide banned 39 Teflon coated cookware 39 methane hydrates 39 benzo pyrene 39 smog soot 39 nonnative fish 39 beachwater pollution 39 pesticide lindane 39 methylene glycol 39 Hazardous Sites 39 cadmium chromium 39 Clostridium botulinum bacterium 39 Wenonah Hauter executive 39 pig feces 39 DEP 39 microbial degradation 39 Vivian Stockman 39 chemical dispersant Corexit 39 Endocrine disruptors 39 tainting vegetables 39 Floridan Aquifer 39 nitrogen oxides carbon monoxide 39 polluted waterways 39 arsenic chromium 39 Carbon dioxide CO2 39 waterborne microorganisms 39 chemical malachite green 39 Perchlorate 39 decaBDE 39 federally enforceable 39 Chairman Randy Ruedrich 39 diphenyl ether 39 benzene arsenic 39 WaterTech Online ™ 39 Tracy Carluccio 39 ingested oily 39 potability 39 pesticide residues 39 Sodium cyanide 39 hydraulically fracturing 39 Baizel 39 Hexavalent chromium 39 egregious willful 39 automobile tailpipes 39 Puget Sound chinook 39 Tetrachloroethylene 39 Sodium hydroxide 39 barium chromium 39 hydrogen sulfide 39 compounds metabolize lipid 39 Pollutants 39 ozone particulates 39 Petroleo Brasileiro PBR 39 phthalate 39 tasteless odorless 39 Wachusett reservoirs 39 MICHAEL REYNOLDS 39 Total Dissolved Solids 39 HOW YOUNG 39 degreasing solvents 39 Perchloroethylene 39 endocrine disrupting chemicals EDCs 39 lawn fertilizers 39 Superfund hazardous waste 39 cyanide heap leaching 39 oxygenate MTBE 39 excrete methane 39 hexavalent chromium 39 Carbon monoxide CO 39 Polluter 39 Enterococcus 39 regulating tailpipe 39 benzene xylene 39 Volatile Organic Compounds 39 drywall emits 39 Sandy Bahr 39 radioactive tailings 39 TCEQ 39 Sulfates 39 chlorine disinfectant 39 Erik Milito 39 ozone particulate matter 39 radiological contaminants 39 nitrates phosphates 39 Summitville Mine 39 mountaintop removal mines 39 http:/www.depweb.state.pa.us 39 Sulfur dioxide emissions 39 Chuitna River 39 chlorides 39 biodegraded 39 mercury pollution 39 hormone disruptors 39 spokeswoman Cathy Milbourn 39 PAHs 39 Mature oysters 39 hog lagoons 39 Mo McBroom 39 Act NEPA 38 reproductive toxicity 38 atrazine herbicide 38 toxins 38 particulate matter soot 38 Arctic Coastal Plain 38 chromated copper arsenate 38 TCE contamination 38 briny wastewater 38 SGEIS 38 tritium contamination 38 erionite 38 naturally occurring radioactive 38 STEPHEN MORRISON 38 Benzene 38 Edwards Aquifer 38 sewage discharges 38 nitrates 38 polynuclear aromatic hydrocarbons 38 phosphogypsum 38 seagull droppings 38 DDT dieldrin 38 tetrachlorethylene 38 lead cadmium arsenic 38 enterococcus bacteria 38 carcinogenic benzene 38 plutonium americium 38 regulate greenhouse gasses 38 chemical perfluorooctanoic acid 38 stormwater discharges 38 microcystin 38 irradiated foods 38 PBDEs polybrominated diphenyl ethers 38 Environmental Protection 38 degassed 38 Carcinogens 38 oil sheens 38 PCBs polychlorinated biphenyls 38 nahcolite 38 TMDLs 38 methane nitrous oxide hydrofluorocarbons 38 trans fatty acids TFAs 38 uncontrolled hazardous waste 38 Allayaud 38 fecal coliform 38 Toxic Pollution 38 Cohansey aquifer 38 hydrate deposits 38 interstate compacts 38 spontaneously ignite 38 wetlands flood plains 38 DISCLOSE Act 38 aquifer 38 phthalate DEHP 38 Superfund cleanups 38 Clean Water Action 38 Groundwater contamination 38 evaporated dispersed 38 PCBs dioxin 38 Pepacton 38 trichlorethylene TCE 38 exceedences 38 pesticides flame retardants 38 Lynda Giguere 38 oily bilge water 38 Ethylene oxide 38 dirtiest fossil 38 pollute 38 wastewater discharge 38 Oxygenated 38 unlined ponds 38 hydrologically connected 38 trichloroethane 38 unlined landfills 38 www.pca.state.mn.us 38 Sewage sludge 38 DDT PCBs 38 fluoroquinolone antibiotics 38 toxic alkaloids 38 Safer Chemicals 38 respiratory irritant 38 phosphates nitrates 38 carcinogenic dioxins 38 sulfur dioxide nitrogen 38 carbon dioxide emitters 38 bacteriological contamination 38 dispersant 38 bed methane 38 respiratory irritants 38 lucrative Marcellus Shale 38 Sulphur dioxide 38 Solvents 38 MTBE waiver 38 groundwaters 38 Floridan aquifer 38 desulfurization gypsum 38 Sierra Club 38 fecal coliforms 38 Biodegradable plastics 38 liquefied coal 38 DEHA 38 dissolved salts 38 Gas Drilling 38 Flouride 38 Krancer 38 groundwater contaminant 38 acid PFOA 38 LDEQ 38 shale deposits 38 fumigants 38 faecal contamination 38 coal ash 38 Hal Candee senior 38 apt#.yellowsn#w.com source 38 leaked tritium 38 Scott Rotruck 38 chemical perchlorate 38 NACWA 38 radioactive tritium 38 TABOR Amendment 38 Alan Mollohan 38 cadmium arsenic 38 fashionista Fashion 38 deFur 38 DARREN SAMUELSOHN 38 intersex fish 38 tetrachloroethene PCE 38 chlorinated hydrocarbon 38 particulate matter emissions 38 fraccing 38 Dale Kemery 38 Montana Trout Unlimited 38 CWRA 38 Chlorine dioxide 38 threatened coho salmon 38 Eben Burnham Snyder 38 REINS Act 38 driller Range 38 hormone disruptor 38 caffeinated malt beverages 38 methane 38 diquat 38 Pollutant 38 dyes preservatives 38 Doug Szenher spokesman 38 septics 38 MAZEN MAHDI 38 Geoffrey Thyne 38 EPA Safe Drinking 38 underground piping 38 arsenic contaminated 38 shale 38 combustible dust 38 parathion 38 oxide hydrofluorocarbons perfluorocarbons 38 OSMRE 38 pollute rivers 38 tritium 38 DEQ 38 coal seams 38 Trademarked Enviropigs whose 38 ozone pollution 38 sulfuryl fluoride 38 NPDES 38 dishwashing detergents 38 Fluoridation 38 Dan Spadoni 38 carbon monoxide nitrogen oxides 38 Wyoming pocket gopher 38 frac sand 38 ethane propane butane 38 cyclamates 38 Subtitle C 38 Lance Binoniemi 38 Probe Finds Drugs 38 NJDEP 38 chlorinated flame retardants 38 shale formations 38 microscopic soot 38 toxic cleanups 38 combustion byproducts 38 toxic algae 38 ethyl mesilate 38 lampricide 38 Uinta basin 38 odorless colorless tasteless 38 Dawn dishwashing soap 38 Secretary Colleen Castille 38 Lobbying Disclosure Act 38 arsenic cadmium mercury 38 smog forming pollution 38 mercury emissions 38 chlorinated compounds 38 soluble fertilizers 38 total coliform 38 Ambient Air 38 extract bitumen 38 biphenyls 38 orthophosphate 38 biphenyl 38 polluter 38 Clifford Traisman 38 toxic nitrobenzene 38 barium cadmium 38 organochlorines 38 Lake Oologah 38 Armingeon 38 toxic byproducts 38 chlorinated solvent 38 booming Bakken Shale 38 Polychlorinated biphenyls 38 substances 38 nutrient discharges 38 pumpage 38 PBDE 38 Air Pollutants 38 air toxics 38 graywater 38 PCB resuspension 38 flammable corrosive 38 additives 38 denatonium benzoate 38 Marcellus Shale 37 Dieldrin 37 TMDL 37 Fettus 37 ozone nonattainment 37 Pizarchik 37 Airplanes sprayed 37 harmful substances 37 raw untreated sewage 37 sewage effluent 37 Microcystis 37 Biodiversity Conservation Alliance 37 Contaminated groundwater 37 carcinogenic byproducts 37 fluorides 37 CAFOs 37 Arctic Refuge 37 Bottom trawling 37 Cam Noltemeyer 37 demineralised water 37 particulate opacity mercury 37 chloride salts 37 pollutant discharges 37 chemical ammonium perfluorooctanoate 37 Marcellus Shale wells 37 Glen Besa director 37 methyl isobutyl ketone 37 toxic polychlorinated biphenyls 37 anticompetitive anticonsumer conduct 37 lung irritant 37 polybrominated diphenyl ethers 37 phthalates 37 mercury arsenic cadmium 37 pollution 37 Act SDWA 37 BP Plcâ 37 Disclose Act 37 Peter Iwanowicz 37 MTBE methyl tertiary butyl 37 Act DSHEA 37 warm Gruben 37 RfD 37 Fracing 37 Serum phosphorus 37 contaminated groundwater 37 mercury PCBs 37 microbiological organisms 37 industrial solvent trichlorethylene 37 NRDC 37 PHMSA 37 Jackie Savitz 37 spokeswoman Phillippa Cannon 37 solvents pesticides 37 HealthyToys.org 37 biosolids compost 37 Fecal bacteria 37 NCDENR 37 Chesapeake NYSE CHK 37 tritium concentrations 37 trihalomethane levels 37 oilsand 37 emit fumes 37 seafloor methane 37 Hydrogen sulphide 37 Emilie Moorhouse 37 Sloan Shoemaker 37 NESHAP 37 Disease Registry ATSDR 37 harmful byproducts 37 freshwater aquifer 37 Woynillowicz 37 aquifer recharge 37 phthalates DEHP 37 Enterococcus bacteria 37 coalbed methane 37 herbicides pesticides 37 contamination Nishiyama 37 Arsenic occurs 37 inorganic salts 37 phosphorous fertilizers 37 magnesium hydroxide 37 BOEMRE 37 Enesta Jones 37 Walter Mugdan 37 aromatic hydrocarbons 37 Biodiversity Conservation EPBC Act 37 potentially carcinogenic 37 turbidity cloudiness 37 endocrine disrupters 37 nonhazardous waste 37 spokeswoman Davina Marraccini 37 cosmetic pesticide 37 elemental sulfur 37 Toxic chemicals 37 Processed meats 37 Nummedal 37 amlodipine beta blockers 37 gob piles 37 particulate soot 37 groundwater contaminants 37 perfluorochemicals 37 asbestos contaminated vermiculite 37 CDPHE 37 technically infeasible 37 mercury chromium 37 shale sedimentary 37 aquatic toxicologist 37 cyanazine 37 dioxins furans 37 impoundment ponds 37 hydraulic fracing 37 Peronard 37 cryptosporidium 37 fluorotelomers 37 Appalachian Voices 37 Jennifer Feyerherm 37 watersheds 37 Drevna 37 Silicone breast implants 37 underground geologic formations 37 ecologically sensitive wetlands 37 chemical diethylene glycol 37 Trichloroethylene 37 calcium sulfate component 37 flouride 37 Bob Bowcock 37 Barbara Boxer D Calif 37 OWBs 37 coalbeds 37 Smog Standards 37 oilsands tailings ponds 37 mercury toxicity 37 Renewable Electricity 37 Chlorinated 37 lobbyists 37 David Alberswerth 37 IOGCC 37 AB# mandates 37 erode tooth enamel 37 microbial contaminants 37 Highlands Conservancy 37 TSCA