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Jean Water System Water Quality Summary

Substance Average Value MCL Units
ALKALINITY, as HCO3 141 N/A ppm
ALPHA PARTICLES 6.8 15 pCi/L
ALUMINUM <5.0 200 ppb (1)
ANTIMONY <0.4 6 ppb
ARSENIC 6.6 10 ppb
ASBESTOS <0.2 7 MFL
BARIUM 0.08 2 ppm
BERYLLIUM <0.4 4 ppb
BROMIDE 303 N/A ppb
CADMIUM <0.5 5 ppb
CALCIUM 80 N/A ppm
CHLORIDE 236 400 ppm (1)
CHLORINE RESIDUAL (Dist. System) 1.0 4.0(2) ppm
CHROMIUM 5.6 100 ppb
COLIFORM,  TOTAL   0 ≤ 1 number samples positive per month
COLOR, TRUE <1 15 PCU (1)
CONDUCTIVITY 1251 N/A µS/cm
COPPER 0.007 1.0 ppm (1)
CYANIDE <25 200 ppb
FLUORIDE  0.38 4.0
2.0		 ppm
ppm (1)
HALOACETIC ACIDS (Total Regulated) 7.2 60 ppb
HARDNESS  398
23		 N/A ppm
gpg
IRON <50 600 ppb (1)
LEAD <0.3 N/A ppb
MAGNESIUM 54 150 ppm (1)
MANGANESE <5.0 100 ppb (1)
MBAS <100 500 ppb (1)
MERCURY <0.2 2 ppb
MOLYBDENUM <5.0 N/A ppb
NICKEL <5.0 N/A ppb
NITRATE (as NITROGEN) 3.2 10 ppm
NITRITE (as NITROGEN) <0.02 1 ppm
ODOR 1 3 TON (1)
pH 7.7 6.5 - 8.5 pH units (1)
ORTHO PHOSPHATE (as PO4) 1.4 N/A ppm
POTASSIUM 8.6 N/A ppm
RADIUM 226 RADIUM 228 (Combined) <1 5 pCi/L
SATURATION INDEX 0.20 N/A N/A
SELENIUM 3.3 50 ppb
SILICA 32 N/A ppm
SILVER <5.0 100 ppb (1)
SODIUM 52 N/A ppm (3)
SULFATE 107 500 ppm (1)
TEMPERATURE 21 N/A deg C
THALLIUM <0.2 2 ppb
TOTAL DISSOLVED SOLIDS 601 1000 ppm (1)
TRIHALOMETHANES (Total) 69 80 ppb
TURBIDITY 0.17 N/A NTU
URANIUM 3.8 30 ppb
VANADIUM <5.0 N/A ppb
ZINC 1.4 5.0 ppm (1)
 
Substance Average Value MCL Units
1,2,4-TRICHLOROBENZENE <0.5 70 ppb
1,1,1-TRICHLOROETHANE <0.5 200 ppb
1,1,2-TRICHLOROETHANE <0.5 5 ppb
1,1-DICHLOROETHYLENE <0.5 7 ppb
1,2  DICHLOROPROPANE <0.5 5 ppb
1,2 -DICHLOROBENZENE <0.5 600 ppb
1,2-DICHLOROETHANE <0.5 5 ppb
1,4 -DICHLOROBENZENE <0.5 75 ppb
2,3,7,8-TCDD (DIOXIN) <0.005 0.03 ppt
2,4-D <0.1 70 ppb
ALACHLOR <0.1 2 ppb
ATRAZINE <0.05 3 ppb
BENZENE <0.5 5 ppb
CARBOFURAN <0.5 40 ppb
CARBON TETRACHLORIDE <0.5 5 ppb
CHLORDANE <0.1 2 ppb
CHLOROBENZENE <0.5 100 ppb
cis-1,2-DICHLOROETHYLENE <0.5 70 ppb
DALAPON <1 200 ppb
DI (2-ETHYLHEXYL)  ADIPATE <0.6 400 ppb
DI (2-ETHYLHEXYL)  PHTHALATE <0.6 6 ppb
DIBROMOCHLOROPROPANE <0.01 0.2 ppb
DICHLOROMETHANE <0.5 5 ppb
DINOSEB <0.2 7 ppb
DIQUAT <0.4 20 ppb
ENDOTHALL <8 100 ppb
ENDRIN <0.01 2 ppb
ETHYLBENZENE <0.5 700 ppb
ETHYLENE DIBROMIDE <0.01 0.05 ppb
GLYPHOSATE <6 700 ppb
HEPTACHLOR  EPOXIDE <0.01 0.2 ppb
HEPTACHLOR (H-34, HEPTOX) <0.01 0.4 ppb
HEXACHLOROBENZENE <0.05 1 ppb
HEXACHLOROCYCLOPENTADIENE <0.05 50 ppb
LINDANE <0.01 0.2 ppb
METHOXYCHLOR <0.05 40 ppb
MTBE <0.5 N/A ppb
OXAMYL (VYDATE) <0.5 200 ppb
PAHs  (benzo(a)pyrene) <0.02 0.2 ppb
PENTACHLOROPHENOL <0.04 1 ppb
PICLORAM <0.1 500 ppb
POLYCHLORINATED  BIPHENYLS <0.1 0.5 ppb
SILVEX   (2,4,5 - TP) <0.2 50 ppb
SIMAZINE <0.05 4 ppb
STYRENE <0.5 100 ppb
TETRACHLOROETHYLENE <0.5 5 ppb
TOLUENE <0.5 1000 ppb
TOXAPHENE <0.5 3 ppb
trans-1,2  DICHLOROETHYLENE <0.5 100 ppb
TRICHLOROETHYLENE <0.5 5 ppb
VINYL CHLORIDE <0.5 2 ppb
XYLENES <0.5 10,000 ppb

Footnotes:

  1. State of Nevada Secondary Standard
  2. MRDL
  3. Monitoring requirement only, no MCL

Terms

"<" - less than

µS/cm - Micro Siemens per centimeter

gpg - grains per gallon

MCL - Maximum Contaminant Level Set by EPA

MRDL - Maximum Residual Disinfectant Level

N/A - Not applicable, No Standard Set

NTU - Nephelometric Turbidity Unit

pCi/L - picocuries per liter

PCU - Platinum Cobalt Units

ppb - parts per billion

ppm - parts per million

TON - threshold odor number