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Appendix D. Cumulative Historical Data for the Past Year
<br />Sample ID
<br />Sample Date
<br />Parameter
<br />Result
<br />Lab Result
<br />Lab Limit Lab Unit
<br />Detect
<br />Method
<br />AMW-7
<br />2/1/2022
<br />Dichlorodifluoromethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />1,1-Dichloroethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />1,2-Dichloroethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />1,1-Dichloroethene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />cis-1,2-Dichloroethene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />trans-1,2-Dichloroethene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />1,2-Dichloropropane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />cis-1,3-Dichloropropene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />trans-1,3-Dichloropropene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Ethylbenzene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Hexachlorobutadiene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022 Methylene Chloride
<br /><1
<br />1 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022 MTBE
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Naphthalene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Styrene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/20221,1,1,2
<br />-Tetrachloroethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />1,1,2,2 -Tetrachloroethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Tetrachloroethene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Toluene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />1,2,4-Trichlorobenzene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />1,1,1 -Trichloroethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />1,1,2 -Trichloroethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Trichloroethene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Trichlorofluoromethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />1,2,3-Trichloropropane
<br /><1
<br />1 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Vinyl Chloride
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Xylenes, Total
<br /><1
<br />1 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Acetone
<br /><10
<br />10 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Acrylonitrile
<br /><5
<br />5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Tert-Amyl-Methyl Ether
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />1,1-Dimethylethanol
<br /><10
<br />10 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Carbon Disulfide
<br /><1
<br />1 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Trans-1,4-Dichloro-2-Butene
<br /><5
<br />5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Diisopropyl Ether
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Ethanol
<br /><250
<br />250 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Ethyl -t -Butyl Ether
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022 2-Hexanone
<br /><10
<br />10 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />2-Butanone
<br /><10
<br />10 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022 Methyl Iodide
<br /><2
<br />2 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />4-Methyl-2-Pentanone
<br /><10
<br />10 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Vinyl acetate
<br /><10
<br />10 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />2/1/2022
<br />Cadmium, Dissolved
<br /><10
<br />10 ug/L
<br />No
<br />EPA
<br />6610B
<br />AMW-7
<br />2/1/2022
<br />Chromium, Dissolved
<br />5.1 J
<br />5.1
<br />10 ug/L
<br />Yes
<br />EPA
<br />6010B
<br />AMW-7
<br />2/1/2022
<br />Cobalt, Dissolved
<br /><50
<br />50 ug/L
<br />No
<br />EPA
<br />6010B
<br />AMW-7
<br />2/1/2022
<br />Copper, Dissolved
<br /><10
<br />10 ug/L
<br />No
<br />EPA
<br />6010B
<br />AMW-7
<br />2/1/2022 Iron, Dissolved
<br /><50
<br />50 ug/L
<br />No
<br />EPA
<br />6010B
<br />AMW-7
<br />2/1/2022
<br />Lead, Dissolved
<br />4.4J
<br />4.4
<br />50 ug/L
<br />Yes
<br />EPA
<br />6010B
<br />AMW-7
<br />2/1/2022 Manganese, Dissolved
<br /><10
<br />10 ug/L
<br />No
<br />EPA
<br />6010B
<br />AMW-7
<br />2/1/2022
<br />Arsenic, Dissolved
<br />4.8 4.8
<br />2 ug/L
<br />Yes
<br />EPA
<br />200.8
<br />AMW-7
<br />2/1/2022
<br />Thallium, Dissolved
<br /><1
<br />1 ug/L
<br />No
<br />EPA
<br />200.8
<br />AMW-7
<br />2/1/2022
<br />Tin, Dissolved
<br /><1
<br />1 ug/L
<br />No
<br />EPA
<br />200.8
<br />AMW-7
<br />2/1/2022
<br />Selenium, Dissolved
<br />1.51
<br />1.5
<br />2 ug/L
<br />Yes
<br />EPA
<br />200.8
<br />AMW-7
<br />2/1/2022 Mercury, Dissolved
<br />0.0271
<br />0.027
<br />0.2 ug/L
<br />Yes
<br />7470A
<br />AMW-7
<br />2/1/2022
<br />Chromium, Hexavalent
<br />5.8 5.8
<br />0.2 ug/L
<br />Yes
<br />EPA
<br />218.6
<br />AMW-7
<br />2/1/2022
<br />Nitrogen, Kjeldahl
<br />0.11
<br />0.1
<br />0.2 mg/L
<br />Yes
<br />EPA
<br />351.2
<br />AMW-7
<br />2/1/2022
<br />Cyanide, Dissolved
<br /><0.005
<br />0.005 mg/L
<br />No
<br />EPA
<br />335.4
<br />AMW-7
<br />2/1/2022
<br />Nitrogen
<br />6.4 6.4
<br />0.3 mg/L
<br />Yes
<br />Calculation
<br />AMW-7
<br />2/1/2022
<br />Bicarbonate
<br />230 230
<br />5 mg/L
<br />Yes
<br />EPA
<br />310.1
<br />AMW-7
<br />2/1/2022
<br />Carbonate
<br /><2.5
<br />2.5 mg/L
<br />No
<br />EPA
<br />310.1
<br />AMW-7
<br />2/1/2022
<br />Calcium, Dissolved
<br />49 49
<br />0.1 mg/L
<br />Yes
<br />EPA
<br />6010B
<br />AMW-7
<br />2/1/2022 Magnesium, Dissolved
<br />21 21
<br />0.05 mg/L
<br />Yes
<br />EPA
<br />6010B
<br />AMW-7
<br />2/1/2022
<br />Sodium, Dissolved
<br />30 30
<br />1 mg/L
<br />Yes
<br />EPA
<br />6010B
<br />AMW-7
<br />2/1/2022
<br />Potassium, Dissolved
<br />8.6 8.6
<br />1 mg/L
<br />Yes
<br />EPA
<br />6010B
<br />AMW-7
<br />2/1/2022
<br />Sulfide, Dissolved
<br /><0.1
<br />0.1 mg/L
<br />No
<br />SM 4500 S
<br />AMW-7
<br />2/1/2022
<br />Solids, Total Dissolved
<br />380 A10
<br />380
<br />20 mg/L
<br />Yes
<br />EPA
<br />160.1
<br />AMW-7
<br />2/1/2022
<br />Chloride
<br />39 39
<br />0.5 mg/L
<br />Yes
<br />EPA
<br />300.0
<br />AMW-7
<br />2/1/2022
<br />Nitrogen, Nitrate
<br />6.3 6.3
<br />0.1 mg/L
<br />Yes
<br />EPA
<br />300.0
<br />AMW-7
<br />2/1/2022
<br />Sulfate
<br />29 29
<br />1 mg/L
<br />Yes
<br />EPA
<br />300.0
<br />AMW-7
<br />5/11/2022
<br />Benzene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />5/11/2022
<br />Bromochloromethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />5/11/2022
<br />Bromodichloromethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />5/11/2022
<br />Bromoform
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />5/11/2022
<br />Bromomethane
<br /><1
<br />1 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />5/11/2022
<br />Carbon tetrachloride
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />5/11/2022
<br />Chlorobenzene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />5/11/2022
<br />Chloroethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />5/11/2022
<br />Chloroform
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />AMW-7
<br />5/11/2022
<br />Chloromethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA
<br />8260B
<br />Page 348 of 527
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