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Appendix D. Cumulative Historical Data for the Past Year
<br />Sample ID
<br />Sample Date Parameter
<br />Result
<br />Lab Result I Lab Limit Lab Unit
<br />Detect
<br />Method
<br />WMU D-93-95
<br />2/2/2022 1,4 -Dichlorobenzene
<br />7.4 7.4
<br />0.5 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Dichlorodifluoromethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 1,1-Dichloroethane
<br />0.99 0.99
<br />0.5 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 1,2-Dichloroethane
<br />50 50
<br />0.5 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 1,1-Dichloroethene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 cis-1,2-Dichloroethene
<br />4.3 4.3
<br />0.5 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 trans-1,2-Dichloroethene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 1,2-Dichloropropane
<br />2 2
<br />0.5 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 cis-1,3-Dichloropropene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 trans-1,3-Dichloropropene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Ethylbenzene
<br />1.5 1.5
<br />0.5 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Hexachlorobutadiene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Methylene Chloride
<br />0.821
<br />0.82
<br />1 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 MTBE
<br />47 47
<br />0.5 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Naphthalene
<br />1.4 1.4
<br />0.5 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Styrene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 1,1,1,2 -Tetrachloroethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 1,1,2,2 -Tetrachloroethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Tetrachloroethene
<br />0.63 0.63
<br />0.5 ug/L
<br />Yes
<br />I EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Toluene
<br />0.2J
<br />0.2
<br />0.5 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 1,2,4-Trichlorobenzene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 1,1,1 -Trichloroethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 1,1,2 -Trichloroethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Trichloroethene
<br />0.88 0.88
<br />0.5 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Trichlorofluoromethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 1,2,3-Trichloropropane
<br /><1
<br />1 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Vinyl Chloride
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Xylenes, Total
<br />0.811
<br />0.81
<br />1 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Acetone
<br /><10
<br />10 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Acrylonitrile
<br /><5
<br />5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Te rt -Amyl -M ethyl Ether
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 1,1-Dimethylethanol
<br />400 400
<br />10 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Carbon Disulfide
<br /><1
<br />1 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Trans-1,4-Dichloro-2-Butene
<br /><5
<br />5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Diisopropyl Ether
<br />17 17
<br />0.5 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Ethanol
<br /><250
<br />250 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Ethyl -t -Butyl Ether
<br />2 2
<br />0.5 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 2-Hexanone
<br /><10
<br />10 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 2-Butanone
<br /><10
<br />10 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Methyl Iodide
<br /><2
<br />2 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 4-Methyl-2-Pentanone
<br /><10
<br />10 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Vinyl acetate
<br /><10
<br />10 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Benzene
<br />9.3 9.3
<br />0.5 ug/L
<br />Yes
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Bromochloromethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Bromodichloromethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Bromoform
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Bromomethane
<br /><1
<br />1 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Carbon tetrachloride
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Chlorobenzene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Chloroethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Chloroform
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />WMU D-93-95
<br />2/2/2022 Calcium, Dissolved
<br />250 250
<br />0.1 mg/L
<br />Yes
<br />EPA 6010B
<br />WMU D-93-95
<br />2/2/2022 Magnesium, Dissolved
<br />160 160
<br />0.05 mg/L
<br />Yes
<br />EPA 6010B
<br />WMU D-93-95
<br />2/2/2022 Sodium, Dissolved
<br />420 420
<br />1 mg/L
<br />Yes
<br />EPA 6010B
<br />WMU D-93-95
<br />2/2/2022 Potassium, Dissolved
<br />6.3 6.3
<br />1 mg/L
<br />Yes
<br />EPA 6010B
<br />WMU D-93-95
<br />2/2/2022 Chloride
<br />570 A10
<br />570
<br />2.5 mg/L
<br />Yes
<br />EPA 300.0
<br />WMU D-93-95
<br />2/2/2022 Nitrogen, Nitrate
<br /><0.5 A10
<br />0.5 mg/L
<br />No
<br />EPA 300.0
<br />WMU D-93-95
<br />2/2/2022 Sulfate
<br />290 A10
<br />290
<br />5 mg/L
<br />Yes
<br />EPA 300.0
<br />WMU D-93-95
<br />2/2/2022 Solids, Total Dissolved
<br />2400 A10 2400
<br />200 mg/L
<br />Yes
<br />EPA 160.1
<br />WMU D-93-95
<br />2/2/2022 Bicarbonate
<br />1600 A10 1600
<br />10 mg/L
<br />Yes
<br />EPA 310.1
<br />WMU D-93-95
<br />2/2/2022 Carbonate
<br /><5 A10
<br />5 mg/L
<br />No
<br />EPA 310.1
<br />WMU D-93-95
<br />5/13/2022 Mercury, Dissolved
<br />0.171
<br />0.17
<br />0.2 ug/L
<br />Yes
<br />7470A
<br />WMU D-93-95
<br />5/13/2022 Nickel, Dissolved
<br />18 18
<br />10 ug/L
<br />Yes
<br />EPA 6010B
<br />WMU D-93-95
<br />5/13/2022 Aluminum, Total
<br /><50
<br />50 ug/L
<br />No
<br />EPA 6010B
<br />WMU D-93-95
<br />5/13/2022 Antimony, Dissolved
<br /><100
<br />100 ug/L
<br />No
<br />EPA 6010B
<br />WMU D-93-95
<br />5/13/2022 Barium, Dissolved
<br />420 420
<br />10 ug/L
<br />Yes
<br />EPA 6010B
<br />WMU D-93-95
<br />5/13/2022 Beryllium, Dissolved
<br />1.2J
<br />1.2
<br />10 ug/L
<br />Yes
<br />EPA 6010B
<br />WMU D-93-95
<br />5/13/2022 Cadmium, Dissolved
<br /><10
<br />10 ug/L
<br />No
<br />EPA 6010B
<br />WMU D-93-95
<br />5/13/2022 Chromium, Dissolved
<br /><10
<br />10 ug/L
<br />No
<br />EPA 6010B
<br />WMU D-93-95
<br />5/13/2022 Cobalt, Dissolved
<br /><50
<br />50 ug/L
<br />No
<br />EPA 6010B
<br />WMU D-93-95
<br />5/13/2022 Copper, Dissolved
<br />1.7J
<br />1.7
<br />10 ug/L
<br />Yes
<br />EPA 6010B
<br />WMU D-93-95
<br />5/13/2022 Iron, Dissolved
<br />45J
<br />45
<br />50 ug/L
<br />Yes
<br />EPA 6010B
<br />WMU D-93-95
<br />5/13/2022 Lead, Dissolved
<br />14J
<br />14
<br />50 ug/L
<br />Yes
<br />EPA 6010B
<br />WMU D-93-95
<br />5/13/2022 Manganese, Dissolved
<br />6800 6800
<br />10 ug/L
<br />Yes
<br />EPA 6010B
<br />WMU D-93-95
<br />5/13/2022 Vanadium, Dissolved
<br /><10
<br />10 ug/L
<br />No
<br />EPA 6010B
<br />WMU D-93-95
<br />5/13/2022 Zinc, Dissolved
<br />6.3 J
<br />6.3
<br />10 ug/L
<br />Yes
<br />EPA60108
<br />WMU D-93-95
<br />5/13/2022 Silver, Dissolved
<br /><10
<br />10 ug/L
<br />No
<br />EPA 60108
<br />WMU D-93-95
<br />5/13/2022 Chromium, Hexavalent
<br /><0.2
<br />0.2 ug/L
<br />No
<br />EPA 218.6
<br />Page 524 of 527
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