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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 I
<br />Lab Limit Lab Unit
<br />Detect
<br />Method
<br />MW -3
<br />8/4/2022
<br />Naphthalene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />8/4/2022
<br />1,2 -Dichlorobenzene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />8/4/2022
<br />1,2-Dibromoethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />8/4/2022
<br />1,2-Dibromo-3-Chloropropane
<br /><1
<br />1 ug/L
<br />No
<br />8260B
<br />MW -3
<br />8/4/2022
<br />Dibromochloromethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />8/4/2022
<br />Strontium
<br />1200
<br />1200
<br />10 ug/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />8/4/2022
<br />Barium, Dissolved
<br />290
<br />290
<br />10 ug/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />8/4/2022
<br />Potassium, Dissolved
<br />8
<br />8
<br />1 mg/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />8/4/2022
<br />Calcium, Dissolved
<br />110
<br />110
<br />0.1 mg/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />8/4/2022
<br />Sodium, Dissolved
<br />53
<br />53
<br />1 mg/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />8/4/2022 Magnesium, Dissolved
<br />47
<br />47
<br />0.05 mg/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />8/4/2022
<br />Solids, Total Dissolved
<br />690 A10
<br />690
<br />33 mg/L
<br />Yes
<br />EPA 160.1
<br />MW -3
<br />8/4/2022
<br />Sulfate
<br />55
<br />55
<br />1 mg/L
<br />Yes
<br />EPA 300.0
<br />MW -3
<br />8/4/2022
<br />Nitrogen, Nitrate
<br />7.5
<br />7.5
<br />0.1 mg/L
<br />Yes
<br />EPA 300.0
<br />MW -3
<br />8/4/2022
<br />Chloride
<br />93
<br />93
<br />0.5 mg/L
<br />Yes
<br />EPA 300.0
<br />MW -3
<br />8/4/2022
<br />Carbonate
<br /><5 A10
<br />5 mg/L
<br />No
<br />EPA 310.1
<br />MW -3
<br />8/4/2022
<br />Bicarbonate
<br />420 A10
<br />420
<br />10 mg/L
<br />Yes
<br />EPA 310.1
<br />MW -3
<br />11/11/2022
<br />pH
<br />7.35
<br />7.35
<br />std units
<br />Yes
<br />GENERAL
<br />MW -3
<br />11/11/2022
<br />Trans-1,4-Dichloro-2-Butene
<br />ND(5)
<br />5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />Diisopropyl Ether
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />Ethanol
<br />ND(250)
<br />250 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />Ethyl -t -Butyl Ether
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />82608
<br />MW -3
<br />11/11/2022 2-Butanone
<br />ND(10)
<br />10 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />Styrene
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />82608
<br />MW -3
<br />11/11/2022
<br />Lead, Dissolved
<br />13
<br />13
<br />50 ug/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Vanadium, Dissolved
<br />22
<br />22
<br />10 ug/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Zinc, Dissolved
<br />5.3
<br />5.3
<br />10 ug/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Silver, Dissolved
<br />ND(10)
<br />10 ug/L
<br />No
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Strontium
<br />1100
<br />1100
<br />10 ug/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Nickel, Dissolved
<br />170
<br />170
<br />10 ug/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />11/11/2022 Manganese, Dissolved
<br />7.2
<br />7.2
<br />10 ug/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Barium, Dissolved
<br />280
<br />280
<br />10 ug/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Beryllium, Dissolved
<br />ND(10)
<br />10 ug/L
<br />No
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Cadmium, Dissolved
<br />ND(10)
<br />10 ug/L
<br />No
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Chromium, Dissolved
<br />3.1
<br />3.1
<br />10 ug/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Cobalt, Dissolved
<br />ND(50)
<br />50 ug/L
<br />No
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Copper, Dissolved
<br />5
<br />5
<br />20 ug/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />11/11/2022 Iron, Dissolved
<br />ND(50)
<br />50 ug/L
<br />No
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Aluminum, Total
<br />ND(100)
<br />100 ug/L
<br />No
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Antimony, Dissolved
<br />ND(100)
<br />100 ug/L
<br />No
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Calcium, Dissolved
<br />100
<br />100
<br />0.1 mg/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />11/11/2022 Magnesium, Dissolved
<br />45
<br />45
<br />0.05 mg/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Sodium, Dissolved
<br />43
<br />43
<br />1 mg/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Potassium, Dissolved
<br />7.8
<br />7.8
<br />1 mg/L
<br />Yes
<br />EPA 6010B
<br />MW -3
<br />11/11/2022
<br />Bicarbonate
<br />420
<br />420
<br />5 mg/L
<br />Yes
<br />EPA 310.1
<br />MW -3
<br />11/11/2022
<br />Carbonate
<br />ND(2.5)
<br />2.5 mg/L
<br />No
<br />EPA 310.1
<br />MW -3
<br />11/11/2022
<br />Chloride
<br />85
<br />85
<br />0.5 mg/L
<br />Yes
<br />EPA 300.0
<br />MW -3
<br />11/11/2022
<br />Nitrogen, Nitrate
<br />7.4
<br />7.4
<br />0.2 mg/L
<br />Yes
<br />EPA 300.0
<br />MW -3
<br />11/11/2022
<br />Sulfate
<br />55
<br />55
<br />1 mg/L
<br />Yes
<br />EPA 300.0
<br />MW -3
<br />11/11/2022
<br />Solids, Total Dissolved
<br />570
<br />570
<br />33 mg/L
<br />Yes
<br />EPA 160.1
<br />MW -3
<br />11/11/2022
<br />Arsenic, Dissolved
<br />3.2
<br />3.2
<br />2 ug/L
<br />Yes
<br />EPA 200.8
<br />MW -3
<br />11/11/2022
<br />Thallium, Dissolved
<br />ND(1)
<br />1 ug/L
<br />No
<br />EPA 200.8
<br />MW -3
<br />11/11/2022
<br />Tin, Dissolved
<br />ND(1)
<br />1 ug/L
<br />No
<br />EPA 200.8
<br />MW -3
<br />11/11/2022
<br />Selenium, Dissolved
<br />2.5
<br />2.5
<br />10 ug/L
<br />Yes
<br />EPA 200.8
<br />MW -3
<br />11/11/2022
<br />Chloroform
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />Chloromethane
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />Dibromochloromethane
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />1,2-Dibromo-3-Chloropropane
<br />ND(1)
<br />1 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />1,2-Dibromoethane
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />Dibromomethane
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />1,2 -Dichlorobenzene
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />82608
<br />MW -3
<br />11/11/2022
<br />1,3 -Dichlorobenzene
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />1,4 -Dichlorobenzene
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />Dichlorodifluoromethane
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />1,1-Dichloroethane
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />1,2-Dichloroethane
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />1,1-Dichloroethene
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />cis-1,2-Dichloroethene
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />82608
<br />MW -3
<br />11/11/2022
<br />trans-1,2-Dichloroethene
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />1,2-Dichloropropane
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />cis-1,3-Dichloropropene
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />trans-1,3-Dichloropropene
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />Ethylbenzene
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022 MTBE
<br />ND(0.5)
<br />0.5 ug /L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />Chloroethane
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />82608
<br />MW -3
<br />11/11/2022
<br />Chlorobenzene
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />8260B
<br />MW -3
<br />11/11/2022
<br />Hexachlorobutadiene
<br />ND(0.5)
<br />0.5 ug/L
<br />No
<br />18260B
<br />MW -3
<br />11/11/2022
<br />Bromomethane
<br />ND(1)
<br />1 ug/L
<br />No
<br />18260B
<br />Page 500 of 527
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