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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 />ASW -2
<br />1/27/2023 Dibromochloromethane
<br />ND(0.5)
<br />ug/L
<br />0.5 No
<br />8260B
<br />ASW -2
<br />1/27/2023 Trans-1,4-Dichloro-2-Butene
<br />ND(5)
<br />ug/L
<br />5 No
<br />8260B
<br />ASW -2
<br />1/27/2023 1,2,4-Trichlorobenzene
<br />ND(0.5)
<br />ug/L
<br />0.5 No
<br />8260B
<br />ASW -2
<br />1/27/2023 cis-1,2-Dichloroethene
<br />ND(0.5)
<br />ug/L
<br />0.5 No
<br />8260B
<br />ASW -2
<br />1/27/2023 Methacrylonitrile
<br />ND(10)
<br />ug/L
<br />10 No
<br />8260B
<br />ASW -2
<br />1/27/2023 2 -Chloro -1,3 -Butadiene
<br />ND(5)
<br />ug/L
<br />5 No
<br />8260B
<br />ASW -2
<br />1/27/2023 Tetrachloroethene
<br />ND(0.5)
<br />ug/L
<br />0.5 No
<br />18260B
<br />ASW -2
<br />1/27/2023 trans-1,2-Dichloroethene
<br />ND(0.5)
<br />ug/L
<br />0.5 No
<br />8260B
<br />ASW -2
<br />1/27/2023 1,1-Dichloropropene
<br />ND(0.5)
<br />ug/L
<br />0.5 No
<br />8260B
<br />ASW -2
<br />1/27/2023 2-Hexanone
<br />ND(10)
<br />ug/L
<br />10 No
<br />8260B
<br />ASW -2
<br />1/27/2023 1,3 -Dichlorobenzene
<br />ND(0.5)
<br />ug/L
<br />0.5 No
<br />8260B
<br />ASW -2
<br />1/27/2023 2,2-Dichloropropane
<br />ND(0.5)
<br />ug/L
<br />0.5 No
<br />8260B
<br />ASW -2
<br />1/27/2023 1,1,1,2 -Tetrachloroethane
<br />ND(0.5)
<br />ug/L
<br />0.5 No
<br />8260B
<br />ASW -2
<br />1/27/2023 Ethyl -t -Butyl Ether
<br />ND(0.5)
<br />ug/L
<br />0.5 No
<br />8260B
<br />ASW -2
<br />1/27/2023 Xylenes, Total
<br />ND(1)
<br />ug/L
<br />1 No
<br />8260B
<br />ASW -2
<br />1/27/2023 cis-1,3-Dichloropropene
<br />ND(0.5)
<br />ug/L
<br />0.5 No
<br />8260B
<br />ASW -2
<br />1/27/2023 Tert-Amyl-Methyl Ether
<br />ND(0.5)
<br />ug/L
<br />0.5 No
<br />8260B
<br />ASW -2
<br />1/27/2023 MTBE
<br />ND(0.5)
<br />ug/L
<br />0.5 No
<br />8260B
<br />ASW -2
<br />1/27/2023 trans-1,3-Dichloropropene
<br />ND(0.5)
<br />ug/L
<br />0.5 No
<br />8260B
<br />ASW -2
<br />1/27/2023 Chloride
<br />3.4 mg/L
<br />3.4
<br />0.5 Yes
<br />EPA 300.0
<br />ASW -2
<br />1/27/2023 Potassium, Dissolved
<br />1.8 mg/L
<br />1.8
<br />1 Yes
<br />EPA 6010B
<br />ASW -2
<br />1/27/2023 Magnesium, Dissolved
<br />4.5 mg/L
<br />4.5 0.05 Yes
<br />EPA 6010B
<br />ASW -2
<br />1/27/2023 Bicarbonate
<br />40 mg/L
<br />40
<br />5 Yes
<br />EPA 310.1
<br />ASW -2
<br />1/27/2023 Nitrogen, Nitrate
<br />0.45 mg/L
<br />0.45
<br />0.1 Yes
<br />EPA 300.0
<br />ASW -2
<br />1/27/2023 Solids, Total Dissolved
<br />100 mg/L
<br />100
<br />6.7 Yes
<br />EPA 160.1
<br />ASW -2
<br />1/27/2023 Solids, Total Suspended
<br />22 mg/L
<br />22
<br />1 Yes
<br />EPA 160.2
<br />ASW -2
<br />1/27/2023 Carbonate
<br />ND(2.5)
<br />mg/L
<br />2.5 No
<br />EPA 310.1
<br />ASW -2
<br />1/27/2023 Calcium, Dissolved
<br />7.4 mg/L
<br />7.4
<br />0.1 Yes
<br />EPA 6010B
<br />ASW -2
<br />1/27/2023 Sodium, Dissolved
<br />6.5 mg/L
<br />6.5
<br />1 Yes
<br />EPA 6010B
<br />ASW -2
<br />1/27/2023 Oil & Grease
<br />ND(S)
<br />mg/L
<br />5 No
<br />EPA 1664
<br />ASW -2
<br />1/27/2023 Strontium
<br />72 ug/L
<br />72
<br />10 Yes
<br />EPA 6010B
<br />ASW -2
<br />1/27/2023 Sulfate
<br />11 mg/L
<br />11
<br />1 Yes
<br />EPA 300.0
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Vanadium, Total
<br />26 A10
<br />26
<br />20 ug/L
<br />Yes
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Zinc, Total
<br /><100 A10
<br />100 ug/L
<br />No
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Mercury, Total
<br /><0.2
<br />0.2 ug/L
<br />No
<br />7470A
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Antimony, Total
<br />331,A10
<br />33
<br />200 ug/L
<br />Yes
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Arsenic, Total
<br />110 A10
<br />110
<br />100 ug/L
<br />Yes
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Barium, Total
<br />2500 A10
<br />2500
<br />20 ug/L
<br />Yes
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Beryllium, Total
<br /><20 A10
<br />20 ug/L
<br />No
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Cadmium, Total
<br /><20 A10
<br />20 ug/L
<br />No
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Chromium, Total
<br />151,A10
<br />15
<br />20 ug/L
<br />Yes
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Cobalt, Total
<br />51,A10
<br />5
<br />100 ug/L
<br />Yes
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Copper, Total
<br />6.2 J,A10
<br />6.2
<br />20 ug/L
<br />Yes
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Lead, Total
<br /><100 A10
<br />100 ug/L
<br />No
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Molybdenum, Total
<br />6.1 J,A10
<br />6.1
<br />100 ug/L
<br />Yes
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Nickel, Total
<br />190 A10
<br />190
<br />20 ug/L
<br />Yes
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Selenium, Total
<br />38 J,A10
<br />38
<br />200 ug/L
<br />Yes
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Silver, Total
<br /><20 A10
<br />20 ug/L
<br />No
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Thallium, Total
<br /><200 A10
<br />200 ug/L
<br />No
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Ammonia
<br />160 A10
<br />160
<br />13 mg/L
<br />Yes
<br />EPA 350.1
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Nitrogen, Kjeldahl
<br />180 A10
<br />180
<br />10 mg/L
<br />Yes
<br />EPA 351.2
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Solids, Total Dissolved
<br />6100 A10
<br />6100
<br />500 mg/L
<br />Yes
<br />EPA 160.1
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Sulfate
<br />2.3 J,A10
<br />2.3
<br />10 mg/L
<br />Yes
<br />EPA 300.0
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Solids, Total Suspended
<br />120 A10
<br />120
<br />8.1 mg/L
<br />Yes
<br />EPA 160.2
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Calcium, Total
<br />140 A10
<br />140
<br />0.2 mg/L
<br />Yes
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Magnesium, Total
<br />230 A10
<br />230
<br />0.1 mg/L
<br />Yes
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Sodium, Total
<br />1300 A10
<br />1300
<br />2 mg/L
<br />Yes
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Potassium, Total
<br />120 A10
<br />120
<br />2 mg/L
<br />Yes
<br />EPA 6010B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Chemical Oxygen Demand
<br />1000
<br />1000
<br />25 mg/L
<br />Yes
<br />EPA 410.4
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Biochemical Oxygen Demand - Seeded
<br />190
<br />190
<br />51 mg/L
<br />Yes
<br />SM17-5210B
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Conductance Field
<br />9624
<br />9624
<br />umhos/cm Yes
<br />GENERAL
<br />AUSTIN RD LEACHATE
<br />2/23/2022 pH
<br />7.84
<br />7.84
<br />Std Units
<br />Yes
<br />GENERAL
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Temperature
<br />12.6
<br />12.6
<br />oC
<br />Yes
<br />GENERAL
<br />AUSTIN RD LEACHATE
<br />2/23/2022 Turbidity, Field
<br />99
<br />99
<br />NTU
<br />Yes
<br />GENERAL
<br />AUSTIN RD LEACHATE
<br />4/1/2022 Benzene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />AUSTIN RD LEACHATE
<br />4/1/2022 Selenium, Dissolved
<br />61 A10
<br />61
<br />10 ug/L
<br />Yes
<br />EPA 200.8
<br />AUSTIN RD LEACHATE
<br />4/1/2022 Thallium, Dissolved
<br /><5 A10
<br />5 ug/L
<br />No
<br />EPA 200.8
<br />AUSTIN RD LEACHATE
<br />4/1/2022 Tin, Dissolved
<br />3.41,A10
<br />3.4
<br />5 ug/L
<br />Yes
<br />EPA 200.8
<br />AUSTIN RD LEACHATE
<br />4/1/2022 Arsenic, Dissolved
<br />96 A10
<br />96
<br />10 ug/L
<br />Yes
<br />EPA 200.8
<br />AUSTIN RD LEACHATE
<br />4/1/2022 Bromochloromethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />AUSTIN RD LEACHATE
<br />4/1/2022 Bromodichloromethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 82608
<br />AUSTIN RD LEACHATE
<br />4/1/2022 Bromoform
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />AUSTIN RD LEACHATE
<br />4/1/2022 Bromomethane
<br /><1
<br />1 ug/L
<br />No
<br />EPA 82608
<br />AUSTIN RD LEACHATE
<br />4/1/2022 Carbon tetrachloride
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 82608
<br />AUSTIN RD LEACHATE
<br />4/1/2022 Chlorobenzene
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 82608
<br />AUSTIN RD LEACHATE
<br />4/1/2022 Chloroethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />AUSTIN RD LEACHATE
<br />4/1/2022 Chloroform
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 82608
<br />AUSTIN RD LEACHATE
<br />4/1/2022 Chloromethane
<br /><0.5
<br />0.5 ug/L
<br />No
<br />EPA 8260B
<br />Page 361 of 527
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