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Substances Not Found in Our Water in Regulatory Compliance Monitoring |
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Regulated Substances we test for and have not detected:
(USEPA Method Detection Limit in parentheses) |
| Inorganic Chemicals |
Antimony (<1 PPB)
Asbestos (<0.01 MFL)
Beryllium (<1 PPB)
Cadmium (<1 PPB)
Cyanide (<5 PPB) |
Mercury (<0.2 PPB)
Nitrite (<0.01 PPM)
Selenium (<5 PPB)
Thallium (<1 PPB) |
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| Microbiological Contaminants |
| E. coli (Presence/Absence) |
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| Organic Chemicals |
Alachlor (<0.2 PPB)
Atrazine (<0.1 PPB)
Benzene (<0.5 PPB)
Benzo(a)pyrene [PAH] (<0.02 PPB)
Carbofuran (<1 PPB)
Carbon Tetrachloride (<0.5 PPB)
Chlordane (<0.2 PPB)
Chlorobenzene (<0.5 PPB)
2,4-Dichlorophenoxyacetic acid (2,4-D) (<0.1 PPB)
Dalapon (<1.0 PPB)
1,2-Dibromoethane (EDB) (<0.01 PPB)
1,2-Dibromo 3-chloropropane (DBCP) (<0.02 PPB)
Di(2-ethylhexyl) adipate (<0.6 PPB)
Di(2-ethylhexyl) phthalate (<0.6 PPB)
Dichloromethane (<0.5 PPB)
o-Dichlorobenzene (<0.5 PPB)
p-Dichlorobenzene (<0.5 PPB)
1,2-Dichloropropane (<0.5 PPB)
cis-1,2- Dichloroethylene (<0.5 PPB)
trans-1,2- Dichloroethylene (<0.5 PPB)
1,1-Dichloroethylene (<0.5 PPB)
1,2-Dichloroethane (<0.5 PPB)
Dinoseb (<0.2 PPB)
Dioxin (2,3,7,8-TCDD)(waived)
Diquat (<0.4 PPB)
Endothall (<9 PPB) |
Endrin (<0.01 PPB)
Ethylbenzene (<0.5 PPB)
Glyphosate (<6 PPB)
Heptachlor (<0.04 PPB)
Heptachlor epoxide (<0.02 PPB)
Hexachlorobenzene (<0.1 PPB)
Hexachlorocyclopentadiene (<0.1 PPB)
Lindane (<0.02 PPB)
Methoxychlor (<0.1 PPB)
Oxamyl (Vydate) (<2.0 PPB)
Pentachlorophenol (PCP) (<0.04 PPB)
Picloram (<0.1 PPB)
Polychlorinated biphenyls (PCBs) (<0.1 PPB)
Simazine (<0.07 PPB)
Styrene (<0.5 PPB)
Tetrachloroethylene (<0.5 PPB)
Toluene (<0.5 PPB)
Toxaphene (<1.0 PPB)
2,4,5-TP (Silvex) (<0.2 PPB)
1,2,4-Trichlorobenzene (<0.5 PPB)
1,1,1-Trichloroethane (<0.5 PPB)
1,1,2-Trichloroethane (<0.5 PPB)
Trichloroethylene (<0.5 PPB)
Vinyl Chloride (<0.5 PPB)
Xylenes (Total) (<0.5 PPB) |
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| Radiological Chemicals |
| Radium 226 (<1.0 pCi/L) |
Radium 228 (<1.0 pCi/L) |
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Unregulated Substances we must test for and have not detected:
(USEPA Method Detection Limit in parentheses) |
1,3-dinitrobenzene (<0.8 PPB)
2,2',4,4',5,5'-hexabromobiphenyl (<0.7 PPB)
2,2',4,4',5,5'-hexabromobiphenyl ether (<0.8 PPB)
2,2',4,4',5-pentabromodiphenyl ether (<0.9 PPB)
2,2',4,4',6-pentabromodiphenyl ether (<0.5 PPB)
2,2',4,4'-tetrabromodiphenyl ether (<0.3 PPB)
2,4,6-trinitrotoluene (<0.8 PPB)
Acetochlor (<2 PPB)
Acetochlor ethanesulfonic acid (ESA) (<1 PPB)
Acetochlor oxanilic acid (OA) (<2 PPB)
Alachlor (<2 PPB)
Alachlor ESA (<1 PPB)
Alachlor OA (<2 PPB)
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Dimethoate (<0.7 PPB)
Hexahydro-1,3,5-trinitro-1,3,5-triazine (<1 PPB)
Metolachlor (<1 PPB)
Metolachlor ESA (<1 PPB)
Metolachlor OA (<2 PPB)
N-nitrosodiethylamine (<0.005 PPB)
N-nitrosodimethylamine (<0.002 PPB)
N-nitrosodi-n-butylamine (<0.004 PPB)
N-nitrosodi-n-propylamine (<0.007 PPB)
N-nitrosomethylethylamine (<0.003 PPB)
N-nitrosopyrrolidine (<0.002 PPB)
Terbufos Sulfone (<0.4 PPB) |
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| MFL = Million Fibers Per Liter |
PPB = Parts Per Billion |
PPM = Parts Per Million |
pCi/L = PicoCuries Per Liter |
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Last Updated ( Monday, 01 April 2013 )
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Substances Not Found