HomeMy WebLinkAboutAustinFood II_Copy of Add Data Apr-06Rev1File: AF II_Copy of Add Data Apr-06Rev1,Historical NA Data
Date:2/16/2016
Table 7Historical Natural Attenuation Data Summary
Former Austin Quality FoodsCary, North Carolina
H&H Job No. HRZ-010
Specific Oxidation-Reduction Dissolved Ferrous
Monitoring pH Temperature Conductivity Potential Turbidity Oxygen Iron Sulfate Nitrate
Well ID (Standard Units)(oC)(µS/cm)(mV)(NTU)(mg/l)(mg/l)(mg/l)(mg/l)
Former Austin Foods Wells
MW-1 (Aust)5.47 18.9 59.28 217 8.76 3.20 <0.1 <5 2.1
MW-2 6.93 16.0 491.9 -31 8.46 3.40 1.6 39 <0.1
MW-3 (Aust)5.44 18.9 234.5 175 24.12 0.62 <0.1 85 0.58
MW-4 5.72 17.9 283.9 38 32.28 2.81 1.6 63 <0.1
MW-5 (Aust)5.95 17.2 204.3 -22 3.07 0.60 0.6 <5 <0.1
D-5a 6.38 14.4 335.8 66 45.41 2.84 0.4 16 0.62
D-5b 6.14 17.1 123.4 69 48.24 3.62 0.6 7.5 <0.1
MW-6a 6.08 19.2 122.2 143 9.72 5.13 0.6 23 1.5
MW-6b 6.51 20.3 167.5 108 8.82 3.94 0.4 10 3.2
MW-7 4.58 15.7 83.92 294 2.30 4.74 0.2 6.4 3.8
MW-8a 5.32 19.5 87.38 239 5.23 3.24 <0.1 <5 2.2
MW-8b 6.91 17.9 135.0 123 4.88 3.44 <0.1 10 0.56
MW-9 4.89 17.4 79.10 257 7.77 1.21 <0.1 <5 2.4
MW-10 5.69 17.0 98.02 200 4.57 2.26 <0.1 <5 0.48
MW-11 6.56 16.5 1023 -42 18.24 1.97 9.4 84 <0.1
MW-12 5.11 16.9 401.8 291 2.05 1.09 0.4 35 22
MW-13 5.67 18.4 327.3 102 4.70 0.32 0.8 <5 <0.1
MW-14 8.99 18.4 185.1 31 0.96 3.91 <0.1 11 0.27
MW-15 5.39 18.7 86.17 251 3.46 1.20 <0.1 6.7 0.92
MW-16 4.99 17.0 58.7 134 9.2 1.78 <0.2 <5 0.19
MW-17 5.82 17.8 141.0 113.6 6.10 4.44 <0.2 <5 2.2
MW-18 5.89 21.6 89.42 170 3.42 4.30 <0.1 <5 2.8
MW-19 5.61 20.0 88.00 186 2.90 3.37 <0.2 <5 1.1
MW-20 6.11 16.6 61.67 112 0.38 0.54 <0.1 <5 0.16
MW-21 6.30 18.0 85.91 97 0.23 2.50 0.2 <5 <0.1
MW-22a 5.85 16.4 130.90 193 4.32 2.41 0.2 6.1 0.19
MW-22b 6.43 15.6 153.90 23 6.79 1.73 1.8 6.3 <0.1
Scotchman Wells
D-1 5.98 19.6 179.3 -8 3.29 1.44 5.0 NA NA
D-4 5.59 21.5 392.6 35 2.82 1.22 4.2 NA NA
D-5 5.99 17.4 386.2 -3 28.84 1.79 3.0 12 <0.1
D-6 5.26 21.0 66.36 219 9.34 0.80 0.6 NA NA
MW-1 (Scot)5.87 18.5 393.6 -12 0.01 0.45 2.6 NA NA
MW-3 (Scot)6.10 21.3 367.4 -32 6.74 0.98 2.4 NA NA
MW-5 (Scot)5.56 19.8 148.1 136 52.10 0.48 1.2 6.3 <0.1
Field Parameters Laboratory Parameters
File: AF II_Copy of Add Data Apr-06Rev1,Historical NA Data
Date:2/16/2016
GT-2 4.95 20.3 87.80 209 3.51 2.72 0.6 NA NA
GT-4 7.09 23.4 411.3 -121 9.03 0.20 <0.1 NA NA
GT-7 5.60 17.9 249.8 70 9.89 4.01 <0.1 NA NA
GT-10 6.19 19.4 310.7 -53 0.44 0.22 3.0 NA NA
DW-1 9.37 23.0 889.9 -106 28.84 3.41 0.60 NA NA
MW-20 (Scot)5.70 22.9 241.0 -53 5.21 0.49 5.8 <0.1 5.3
Notes:NS = Not SampledNA = Not Analyzed
Data collected during original sampling event, June 17-19, 2003MW-5 (Scot) sampled on September 3, 2003Wells MW-22a, MW-22b, D-5a, and D-5b were sampled on April 5, 2004MW-20 (Scot) sampled on May 26, 2004Wells MW-16, MW-17, and MW-19 were sampled on October 14, 2004
File: AF II_Copy of Add Data Apr-06Rev1,Historical NA Data
Date:2/16/2016
Total Organic
Carbon
(mg/l)
<1
10
9.2
9.3
3.7
5.1
<1
1.7
<1
<1
<1
<1
<1
1.5
70
5.9
13
<1
1
<1
<1
<1
<1
<1
1.4
<1
4.4
NA
NA
13
NA
NA
NA
4.4
s
File: AF II_Copy of Add Data Apr-06Rev1,Historical NA Data
Date:2/16/2016
NA
NA
NA
NA
NA
8.8
File: AF II_Copy of Add Data Apr-06Rev1, Soil Summary
Date: 2/16/2016 (1 of 3 Pages)
Sample ID SB-1 SB-1 SB-2 SB-2 SB-3 SB-4 SB-5 SB-5 SB-6 SB-6 SB-7 SB-8 SB-9 SB-10 SB-11 SB-12 DITCHDepth (ft)0-2 2-3 0-2 2-3 0-2 0-2 0-2 2-3 0-2 3-4 0-2 0-2 0-2 0-2 3-4 0-1 Ind Ref Res Ref GWP RefDate Collected 10/15/2004 10/15/2004 10/15/2004 10/15/2004 10/15/2004 10/15/2004 10/15/2004 10/15/2004 7/7/2003 7/7/2003 7/7/2003 7/7/2003 7/7/2003 7/7/2003 7/7/2003 7/8/2003
VOCs (8260 B)1,2-Dichloroethane NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 0.6 2 0.28 2 0.0018 1
cis-1,2-Dichloroethene NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 150 2 43 2 0.35 1EthylbenzeneNANANANANANANANANANANANANANANANA400240020.24 1Xylenes, Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 420 2 270 2 5 1
Metals (6010B/7471)NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA ------
PCBs (8082)NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA ------
OCPs (8081 A)
Aldrin NA NA <0.024 NA NA NA NA NA NA NA <0.026 NA <4.9 NA NA <0.15 0.10 2 0.029 2 0.50 2Alpha-BHC NA NA NA NA <0.024 <0.022 NA <0.023 NA NA <0.026 <0.032 <4.9 NA NA <0.15 0.36 2 0.090 2 0.0005 2Beta-BHC NA NA NA <0.022 NA NA NA NA NA NA <0.026 NA <4.9 NA NA <0.15 1.3 2 0.32 2 0.0030 2Delta-BHC NA NA NA NA NA NA NA NA NA NA <0.026 NA <4.9 NA NA <0.15 NS NS NSGamma-BHC NA NA NA NA NA NA <0.023 NA NA NA <0.026 NA <4.9 <0.39 NA <0.15 1.7 2 0.44 2 0.0090 2
Chlordane NA NA 59 50 <0.24 NA NA NA 0.25 0.30 <0.26 NA <49.NA NA 1.6 6.5 2 1.6 2 10 24,4-DDD NA NA <0.024 NA NA NA NA NA NA NA <0.026 NA <4.9 NA NA <0.15 10 2 2.4 2 16 24,4-DDE NA NA NA NA NA NA NA NA NA NA <0.026 NA <4.9 NA NA <0.15 7.0 2 1.7 2 54 24,4-DDT NA NA <0.024 NA NA NA NA NA NA NA <0.026 NA <4.9 NA NA <0.15 7.0 2 1.7 2 32 2Dieldrin0.036 <0.024 NA NA 0.51 <0.022 NA NA NA NA <0.026 NA <4.9 NA <0.030 <0.15 0.11 2 0.03 2 0.0040 2
Endosulfan I NA NA NA NA NA NA NA NA NA NA <0.026 NA <4.9 NA NA <0.15 3,700 2 370 2 18 2Endosulfan II NA NA NA NA NA NA NA NA NA NA <0.026 NA <4.9 NA NA <0.15 3,700 2 370 2 18 2Endosulfan sulfate NA NA NA NA NA NA NA NA NA NA <0.026 NA <4.9 NA NA <0.15 NS NS NSEndrinNANANANANANANANANANA<0.026 NA <4.9 NA NA <0.15 180 2 18 2 1.0 2Endrin aldehyde NA NA NA NA NA NA NA NA NA NA <0.026 NA <4.9 NA NA <0.15 NS NS NS
Heptachlor NA NA NA NA NA NA NA NA NA NA <0.026 NA <4.9 <0.65 NA <0.15 0.38 2 0.11 2 230 2Heptachlor epoxide NA NA NA NA NA NA NA NA NA NA <0.026 NA <4.9 NA NA <0.15 0.19 2 0.053 2 0.70 2MethoxychlorNANANANANANANANANANA<0.026 NA <4.9 NA NA <0.15 3,100 2 310 2 160 2ToxapheneNANA<0.48 NA NA NA NA NA NA NA <0.52 NA 13 NA NA <2.9 1.6 2 0.44 2 31 2
OPPs (8141)Azinphos-Methyl NA NA <0.10 NA NA NA <0.097 NA <0.10 NA <0.11 NA <0.10 <0.11 NA NA NS NS NSBolstar (Sulprofos)NA NA <0.060 NA NA NA <0.057 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA NS NS NS
Chlorpyrifos NA NA <0.060 NA NA NA <0.057 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA 1,800 2 180 2 63 3CoumaphosNANA<0.26 NA NA NA <0.25 NA <0.27 NA <0.29 NA <0.27 <0.29 NA NA NS NS NSDemeton,-O and -S NA NA <0.084 NA NA NA <0.080 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA 25 2 2.4 2 NSDiazinonNANA<0.060 NA NA NA <0.057 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA 550 2 55 2 0.43 3DichlorvosNANA<0.084 NA NA NA <0.080 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA 5.9 2 1.7 2 0.0011 3
Dimethoate NA NA <0.072 NA NA NA <0.069 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA 120 2 12 2 NSDisulfotonNANA<0.12 NA NA NA <0.11 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA 25 2 2.4 2 0.064 3EPNNANA<0.12 NA NA NA <0.11 NA <0.087 NA <0.092 NA <0.085 <0.091 NA NA NS NS NSEthopropNANA<0.060 NA NA NA <0.057 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA NS NS NSEthyl Parathion NA NA <0.16 NA NA NA <0.15 NA <0.087 NA <0.092 NA <0.085 <0.091 NA NA NS NS NS
Fensulfothion NA NA <0.072 NA NA NA <0.069 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA NS NS NSFenthionNANA<0.084 NA NA NA <0.080 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA NS NS NSMalathionNANA<0.11 NA NA NA <0.10 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA 12,000 2 1,200 2 8.1 3MerphosNANA<0.060 NA NA NA <0.057 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA 18 2 1.8 2 NSMethyl parathion NA NA <0.060 NA NA NA <0.057 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA 150 2 15 2 0.085 3
Mevinphos NA NA <0.060 NA NA NA <0.057 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA NS NS NSNaledNANA<0.060 NA NA NA <0.057 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA 1,200 2 120 2 NSPhorateNANA<0.060 NA NA NA <0.057 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA 120 2 12 2 NSRonnelNANA<0.060 NA NA NA <0.057 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA 31,000 2 3,100 2 NSStirophosNANA<0.060 NA NA NA <0.057 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA NS NS NS
Sulfotep NA NA <0.072 NA NA NA <0.069 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA NS NS NSTEPPNANA<0.12 NA NA NA <0.11 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA NS NS NSTokuthion (Prothothiofos)NA NA <0.060 NA NA NA <0.057 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA NS NS NSTrichloronateNANA<0.060 NA NA NA <0.057 NA <0.062 NA <0.065 NA <0.061 <0.065 NA NA NS NS NS
Notes:All units mg/kg; NA = Not Analyzed; NS = Not Specified; ND = Not detected
Ind = Industrial Exposure, Res = Residential Exposure, GWP = Ground Water ProtectionNumber in parenthesis is the EPA Analytical MethodVOCs = Volatile Organic Compounds; PCBs = Polychlorinated Biphenyls; OCPs = Organochlorine Pesticides; OPPs = Organophosphorus Pesticides Borings SB-1 through SB-5 and SB-18 through SB-20 were not installed until October 2004 due to difficulty obtaining an access agreement from the railroadSample SB-1 through SB-12 were not analyzed for metals or PCBsBold indicates exceeds lowest candidate target levelReferences(1) NC Aquifer Protection Section Contaminated Soil Cleanup Levels, July 2000 and Chlorinated Solvents Addendum, July 2003(2) Region IX Preliminary Remediation Goals DAF=20, October 2004(3) Region III Risk-Based Concentrations, April 2006
(4) Ground water protection level in reference (1) is 27 mg/kg, but 2 times background is 70 mg/kg; therefore, 70 mg/kg is considered to be the target level
Candidate Target Levels
Soil Analytical Detections (July 2003, October 2004, and April 2006) (Page 1 of 3)Table 1
Former Austin Quality Foods
Cary, North CarolinaH&H Job No. HRZ-010
File: AF II_Copy of Add Data Apr-06Rev1, Soil Summary (2)
Date: 2/16/2016 (2 of 3 Pages)
Sample ID SB-13 DITCH DUPLICATE (SB-13)SB-14 DITCH SB-15 DITCH SB-16 SB-17 SB-17 SB-18 SB-18 SB-19 SB-20 SB-21
Depth (ft)0-1 0-1 0-1 0-1 0-2 0-2 2-4 0-2 2-3 0-2 0-2 0.5-2
Date Collected 7/8/2003 7/8/2003 7/8/2003 7/8/2003 7/8/2003 7/8/2003 7/8/2003 10/15/2004 10/15/2004 10/15/2004 10/15/2004 7/7/2003
VOCs (8260 B)1,2-Dichloroethane NA NA NA NA <0.0061 <0.0057 NA <0.0011 NA NA NA NA
cis-1,2-Dichloroethene NA NA NA NA NA NA NA NA NA NA NA NAEthylbenzeneNANANANANANANANANANANANAXylenes, Total NA NA NA NA NA NA NA NA NA NA NA NA
Metals (6010B/7471)
Mercury NA NA NA NA NA NA NA NA NA NA NA NA
Arsenic NA NA NA NA NA NA NA NA NA NA NA NA
Barium NA NA NA NA NA NA NA NA NA NA NA NA
Cadmium NA NA NA NA NA NA NA NA NA NA NA NA
Chromium NA NA NA NA NA NA NA 19 NA NA NA NALeadNANANANANANANANANANANANASeleniumNANANANANANANANANANANANASilverNANANANANANANANANANANANA
PCBs (8082)
PCB 1016 <0.24 <0.24 <0.25 <2.5 <2.4 NA NA NA <0.020 NA NA NA
PCB 1221 <0.24 <0.24 <0.25 <2.5 <2.4 NA NA NA <0.020 NA NA NA
PCB 1232 <0.47 <0.49 <0.50 <5.0 <4.8 NA NA NA <0.020 NA NA NAPCB 1242 <0.24 <0.24 <0.25 <2.5 <2.4 NA NA NA <0.020 NA NA NAPCB 1248 <0.24 <0.24 <0.25 <2.5 <2.4 NA NA NA <0.020 NA NA NAPCB 1254 <0.24 <0.24 <0.25 <2.5 <2.4 NA NA NA <0.020 NA NA NA
PCB 1260 <0.24 <0.24 <0.25 <2.5 <2.4 NA NA NA <0.020 NA NA NA
Total PCBs ND ND ND ND ND NA NA NA ND NA NA NA
OCPs (8081 A)
Aldrin <0.024 <0.024 <0.025 <0.25 NA NA NA NA NA NA NA <0.022
Alpha-BHC <0.024 <0.024 <0.025 <0.25 NA <0.023 NA NA NA <0.024 <0.026 <0.022Beta-BHC <0.024 <0.024 <0.025 <0.25 NA NA NA NA NA NA NA <0.022Delta-BHC <0.024 <0.024 <0.025 <0.25 NA NA NA NA NA NA NA <0.022Gamma-BHC <0.024 <0.024 <0.025 <0.25 NA NA NA <0.023 NA NA NA <0.022
Chlordane <0.24 <0.24 <0.25 1.2 1.3 NA <0.24 <0.23 <0.23 NA NA <0.22
4,4-DDD <0.024 <0.024 <0.025 <0.25 NA NA NA <0.023 NA NA NA <0.022
4,4-DDE <0.024 <0.024 <0.025 <0.25 <0.24 NA NA 0.26 NA NA NA <0.022
4,4-DDT <0.024 <0.024 <0.025 <0.25 <0.24 NA NA 0.078 NA NA NA <0.022
Dieldrin <0.024 <0.024 <0.025 <0.25 <0.24 <0.023 NA NA NA <0.024 <0.026 <0.022Endosulfan I <0.024 <0.024 <0.025 <0.25 NA NA NA NA NA NA NA <0.022Endosulfan II <0.024 <0.024 <0.025 <0.25 NA NA NA NA NA NA NA <0.022Endosulfan sulfate <0.024 <0.024 <0.025 <0.25 NA NA NA NA NA NA NA <0.022
Endrin <0.024 <0.024 <0.025 <0.25 NA NA NA NA NA NA NA <0.022
Endrin aldehyde <0.024 <0.024 <0.025 <0.25 NA NA NA NA NA NA NA <0.022
Heptachlor <0.024 <0.024 <0.025 <0.25 NA NA NA NA NA NA NA <0.022
Heptachlor epoxide <0.024 <0.024 <0.025 <0.25 NA NA NA NA NA NA NA <0.022
Methoxychlor <0.024 <0.024 <0.025 <0.25 NA NA NA NA NA NA NA <0.022
Toxaphene <0.47 <0.49 <0.50 <5.0 NA NA NA NA NA NA NA <0.44
OPPs (8141)NA NA NA NA NA NA NA NA NA NA NA NA
Notes:
All units mg/kg; NA = Not Analyzed; NS = Not Specified; ND = Not detected
Soil Analytical Detections (July 2003, October 2004, and April 2006) (Page 2 of 3)
Table 1
H&H Job No. HRZ-010
Cary, North Carolina
Former Austin Quality Foods
File: AF II_Copy of Add Data Apr-06Rev1, Soil Summary (2)
Date: 2/16/2016 (2 of 3 Pages)
Ind = Industrial Exposure, Res = Residential Exposure, GWP = Ground Water Protection
Number in parenthesis is the EPA Analytical Method
Borings SB-21 through SB-24 were through the floor of the storage building
VOCs = Volatile Organic Compounds; PCBs = Polychlorinated Biphenyls; OCPs = Organochlorine Pesticides; OPPs = Organophosphorus Pesticides
Borings SB-1 through SB-5 and SB-18 through SB-20 were not installed until October 2004 due to difficulty obtaining an access agreement from the railroadSamples SB-13 through SB-24 were not analyzed for OPPsBold indicates exceeds lowest candidate target levelReferences
(1) NC Aquifer Protection Section Contaminated Soil Cleanup Levels, July 2000 and Chlorinated Solvents Addendum, July 2003
(2) Region IX Preliminary Remediation Goals DAF=20, October 2004
(3) Region III Risk-Based Concentrations, April 2006
(4) Ground water protection level in reference (1) is 27 mg/kg, but 2 times background is 70 mg/kg; therefore, 70 mg/kg is considered to be the target level
File: AF II_Copy of Add Data Apr-06Rev1, Soil Summary (2)
Date: 2/16/2016 (2 of 3 Pages)
SB-22 SB-23 SB-24
0.5-2 0.5-2 0.5-2 Ind Ref Res Ref GWP Ref
7/7/2003 7/7/2003 7/7/2003
NA NA NA 0.6 2 0.28 2 0.0018 1NANANA15024320.35 1NANANA400240020.24 1NANANA4202270251
NA NA NA 62 2 6.1 2 NS
NA NA NA 1.6 2 0.39 2 29 2
NA NA NA 67,000 2 5,400 2 848 1NANANA45023728.0 2NANANA45022102704NANANA800240022701NANANA5,100 2 390 2 5.0 2NANANA5,100 2 390 2 34 2
NA NA NA 21 2 3.9 2 4.2 3NANANA0.74 2 0.22 2 NSNANANA0.74 2 0.22 2 NSNANANA0.74 2 0.22 2 NSNANANA0.74 2 0.22 2 NSNANANA0.74 2 0.22 2 1.1 3
NA NA NA 0.74 2 0.22 2 NS
NA NA NA 0.74 2 0.22 2 NS
<5.5 <0.025 <0.025 0.10 2 0.029 2 0.50 2<5.5 <0.025 <0.025 0.36 2 0.090 2 0.0005 2<5.5 <0.025 <0.025 1.3 2 0.32 2 0.0030 2<5.5 <0.025 <0.025 NS NS NS<5.5 <0.025 <0.025 1.7 2 0.44 2 0.0090 2
17 <0.25 <0.25 6.5 2 1.6 2 10 2
<5.5 <0.025 <0.025 10 2 2.4 2 16 2
<5.5 <0.025 <0.025 7.0 2 1.7 2 54 2<5.5 <0.025 <0.025 7.0 2 1.7 2 32 2<5.5 <0.025 <0.025 0.11 2 0.03 2 0.0040 2<5.5 <0.025 <0.025 3,700 2 370 2 18 2<5.5 <0.025 <0.025 3,700 2 370 2 18 2<5.5 <0.025 <0.025 NS NS NS
<5.5 <0.025 <0.025 180 2 18 2 1.0 2
<5.5 <0.025 <0.025 NS NS NS
<5.5 <0.025 <0.025 0.38 2 0.11 2 230 2
<5.5 <0.025 <0.025 0.19 2 0.053 2 0.70 2<5.5 <0.025 <0.025 3,100 2 310 2 160 255<0.50 <0.50 1.6 2 0.44 2 31 2
NA NA NA ------
Candidate Target Levels
File: AF II_Copy of Add Data Apr-06Rev1, Soil Summary (2)
Date: 2/16/2016 (2 of 3 Pages)
File: AF II_Copy of Add Data Apr-06Rev1, Soil Summary (3)
Date: 2/16/2016 (3 of 3 Pages)
Sample ID SB-25 SB-25 SB-26 SB-26 SB-27 SB-27 SB-28 SB-28 SB-DUP-1 SB-29 SB-29 SB-30 SB-30 SB-33 SB-33 SB-34 SB-34Depth (ft)0.5-1.5 2-3 0.5-1.5 2-3 0.5-1.5 2-3 0.5-1.5 2-3 (SB-28) 2-3 0.5-1.5 2-3 0.5-1.5 2-3 0.5 1.5 0.5 1.5 Ind Ref Res Ref GWP Ref
Date Collected 4/21/2006 4/21/2006 4/21/2006 4/21/2006 4/21/2006 4/21/2006 4/21/2006 4/21/2006 4/21/2006 4/21/2006 4/21/2006 4/21/2006 4/21/2006 8/10/2006 8/10/2006 8/10/2006 8/10/2006
TCL VOCs (8260 B)1,2-Dichloroethane <0.0069 <0.0058 <0.0058 <0.0058 <0.0059 <0.0058 <0.0055 <0.0056 <0.0056 <0.0056 <0.0057 <0.0063 <0.0059 NA NA NA NA 0.6 2 0.28 2 0.0018 1
cis-1,2-Dichloroethene <0.0069 <0.0058 <0.0058 <0.0058 <0.0059 <0.0058 0.0056 <0.0056 <0.0056 <0.0056 <0.0057 <0.0063 0.012 NA NA NA NA 150 2 43 2 0.35 1
Ethylbenzene <0.0069 <0.0058 <0.0058 <0.0058 <0.0059 <0.0058 <0.0055 0.088 <0.0056 <0.0056 <0.0057 <0.0063 <0.0059 NA NA NA NA 400 2 400 2 0.24 1
Xylenes, Total <0.021 <0.017 <0.018 <0.017 <0.018 <0.017 <0.016 0.36 <0.017 <0.017 <0.017 <0.019 <0.018 NA NA NA NA 420 2 270 2 5 1
Metals (6010B/7471)Mercury 6.6 0.026 0.16 0.10 0.038 0.054 0.060 0.036 2.0 0.046 0.052 2.3 0.12 NA NA NA NA 62 2 6.1 2 NS
Arsenic 24 <1.2 <1.2 <1.2 <1.2 <1.2 <1.1 <1.1 <1.1 <1.1 <1.1 <6.3 <1.2 NA NA NA NA 1.6 2 0.39 2 29 2
Barium 120 15 27 11 21 13 91 80 220 37 18 380 26 NA NA NA NA 67,000 2 5,400 2 848 1
Cadmium <1.7 <0.29 <0.29 <0.29 <0.29 <0.29 1.0 0.47 0.96 0.34 <0.28 3.7 0.38 NA NA NA NA 450 2 37 2 8.0 2Chromium406.9 14 9.5 10 21 49 17 29 10 12 200 21 NA NA NA NA 450 2 210 2 70 4Lead22109.8 11 11 5.9 310 170 190 20 6.2 1,400 100 NA NA NA NA 800 2 400 2 270 1
Selenium 16 1.2 2.0 1.6 1.8 2.9 2.0 1.3 1.4 1.5 1.9 8.6 1.4 NA NA NA NA 5,100 2 390 2 5.0 2
Silver <3.4 <0.58 <0.58 <0.58 <0.59 <0.58 <0.55 <0.56 <0.56 <0.56 <0.57 <3.2 <0.59 NA NA NA NA 5,100 2 390 2 34 2
PCBs (8082)
PCB 1016 <0.12 <0.099 <0.099 <0.098 <0.10 <0.098 <0.094 <0.095 <0.096 <0.096 <0.097 <0.11 <0.10 NA NA NA NA 21 2 3.9 2 4.2 3
PCB 1221 <0.12 <0.099 <0.099 <0.098 <0.10 <0.098 <0.094 <0.095 <0.096 <0.096 <0.097 <0.11 <0.10 NA NA NA NA 0.74 2 0.22 2 NSPCB 1232 <0.12 <0.099 <0.099 <0.098 <0.10 <0.098 <0.094 <0.095 <0.096 <0.096 <0.097 <0.11 <0.10 NA NA NA NA 0.74 2 0.22 2 NSPCB 1242 <0.12 <0.099 <0.099 <0.098 <0.10 <0.098 <0.094 <0.095 <0.096 <0.096 <0.097 <0.11 <0.10 NA NA NA NA 0.74 2 0.22 2 NS
PCB 1248 <0.12 <0.099 <0.099 <0.098 <0.10 <0.098 <0.094 <0.095 <0.096 <0.096 <0.097 <0.11 <0.10 NA NA NA NA 0.74 2 0.22 2 NS
PCB 1254 <0.12 <0.099 <0.099 <0.098 <0.10 <0.098 <0.094 <0.095 <0.096 <0.096 <0.097 <0.11 <0.10 NA NA NA NA 0.74 2 0.22 2 1.1 3
PCB 1260 <0.12 <0.099 <0.099 <0.098 <0.10 <0.098 <0.094 <0.095 <0.096 <0.096 <0.097 <0.11 <0.10 NA NA NA NA 0.74 2 0.22 2 NSTotal PCBs ND ND ND ND ND ND ND ND ND ND ND ND ND NA NA NA NA 0.74 2 0.22 2 NS
OCPs (8081 A)
Aldrin <0.28 <0.023 <0.12 <0.12 <0.024 <0.023 0.044 0.029 1.1 <0.022 <0.023 <0.13 <0.024 <0.024 <0.023 <0.023 <0.025 0.10 2 0.029 2 0.50 2Alpha-BHC <0.28 <0.023 <0.12 <0.12 <0.024 <0.023 0.12 <0.022 0.30 <0.022 <0.023 <0.13 <0.024 <0.024 <0.023 <0.023 <0.025 0.36 2 0.090 2 0.0005 2
Beta-BHC <0.28 <0.023 <0.12 <0.12 <0.024 <0.023 <0.022 0.055 1.9 <0.022 <0.023 0.23 0.046 <0.024 <0.023 <0.023 <0.025 1.3 2 0.32 2 0.0030 2
Delta-BHC <0.28 <0.023 <0.12 <0.12 <0.024 <0.023 <0.022 <0.022 <0.22 <0.022 <0.023 <0.13 <0.024 <0.024 <0.023 <0.023 <0.025 NS NS NS
Gamma-BHC <0.28 <0.023 <0.12 <0.12 <0.024 <0.023 <0.022 <0.022 <0.22 <0.022 <0.023 <0.13 <0.024 <0.024 <0.023 <0.023 <0.02 1.7 2 0.44 2 0.0090 2Chlordane<2.8 <0.23 4.1 <1.2 0.81 <0.23 <0.022 <0.22 <2.2 <0.22 <0.23 16 1.5 <0.24 <0.23 <0.23 <0.25 6.5 2 1.6 2 10 24,4-DDD 12 <0.023 <0.12 <0.12 <0.024 <0.023 0.33 2.7 9.2 <0.022 <0.023 2.3 0.16 <0.024 <0.023 <0.023 <0.025 10 2 2.4 2 16 2
4,4-DDE <0.28 <0.023 <0.12 <0.12 <0.024 <0.023 0.10 0.60 1.9 <0.022 <0.023 0.38 0.026 <0.024 <0.023 <0.023 <0.025 7.0 2 1.7 2 54 2
4,4-DDT <0.28 <0.023 <0.12 <0.12 0.058 <0.023 0.058 0.66 <0.22 <0.022 <0.023 <0.13 <0.024 <0.024 <0.023 0.057 <0.025 7.0 2 1.7 2 32 2
Dieldrin <0.28 <0.023 <0.12 <0.12 <0.024 <0.023 0.028 <0.022 <0.22 <0.022 <0.023 1.0 <0.024 0.13 <0.023 0.048 <0.025 0.11 2 0.03 2 0.0040 2Endosulfan I <0.28 <0.023 <0.12 <0.12 <0.024 <0.023 <0.022 <0.022 <0.22 <0.022 <0.023 <0.13 <0.024 <0.024 <0.023 <0.023 <0.025 3,700 2 370 2 18 2Endosulfan II <0.28 <0.023 <0.12 <0.12 <0.024 <0.023 <0.022 <0.022 <0.22 <0.022 <0.023 <0.13 <0.024 <0.024 <0.023 <0.023 <0.025 3,700 2 370 2 18 2
Endosulfan sulfate <0.28 <0.023 <0.12 <0.12 <0.024 <0.023 <0.022 <0.022 <0.22 <0.022 <0.023 <0.13 <0.024 <0.024 <0.023 <0.023 <0.025 NS NS NS
Endrin <0.28 <0.023 <0.12 <0.12 <0.024 <0.023 <0.022 <0.022 <0.22 <0.022 <0.023 <0.13 <0.024 <0.024 <0.023 <0.023 <0.025 180 2 18 2 1.0 2
Endrin aldehyde <0.28 <0.023 <0.12 <0.12 <0.024 <0.023 <0.022 <0.022 <0.22 <0.022 <0.023 <0.13 <0.024 <0.024 <0.023 <0.023 <0.025 NS NS NSHeptachlor<0.28 <0.023 <0.12 <0.12 <0.024 <0.023 <0.022 <0.022 <0.22 <0.022 <0.023 <0.13 <0.024 <0.024 <0.023 <0.023 <0.025 0.38 2 0.11 2 23 2Heptachlor epoxide <0.28 <0.023 <0.12 <0.12 <0.024 <0.023 <0.022 <0.022 <0.22 <0.022 <0.023 <0.13 <0.024 <0.024 <0.023 <0.023 <0.025 0.19 2 0.053 2 0.70 2
Methoxychlor <0.28 <0.023 <0.12 <0.12 <0.024 <0.023 <0.022 <0.022 <0.22 <0.022 <0.023 <0.13 <0.024 <0.024 <0.023 <0.023 <0.025 3,100 2 310 2 160 2
Toxaphene <5.5 <0.46 <2.3 <2.3 <0.47 <0.46 <0.44 <0.45 <4.5 <0.45 <0.46 <2.5 <0.047 <0.48 <0.47 <0.47 <0.50 1.6 2 0.44 2 31 2
OPPs (8141)NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA ------
Notes:All units mg/kg; NA = Not Analyzed; NS = Not Specified; ND = Not detected
Only VOCs detected in at least one soil sample shown on this page
Ind = Industrial Exposure, Res = Residential Exposure, GWP = Ground Water Protection
Number in parenthesis is the EPA Analytical Method
TCL VOCs = Target Compound List Volatile Organic Compounds; PCBs = Polychlorinated Biphenyls; OCPs = Organochlorine Pesticides; OPPs = Organophosphorus Pesticides Borings SB-25 through SB-30 were installed in April 2006; Samples SB-25 through SB-30 were not analyzed for OPPsBold indicates exceeds lowest candidate target level
References
(1) NC Aquifer Protection Section Contaminated Soil Cleanup Levels, July 2000
(2) Region IX Preliminary Remediation Goals DAF=20, October 2004(3) Region III Risk-Based Concentrations, April 2006
(4) Ground water protection level in reference (1) is 27 mg/kg, but 2 times background is 70 mg/kg; therefore, 70 mg/kg is considered to be the target level
Soil Analytical Detections (July 2003, October 2004, and April 2006) (Page 3 of 3)
Table 1
Candidate Target Levels
H&H Job No. HRZ-010
Cary, North Carolina
Former Austin Quality Foods
File: AF II_Copy of Add Data Apr-06Rev1, Soil FOC
Date: 2/16/2016
Sample ID SB-31 SB-31 SB-32 SB-32
Depth (ft)8 16 8 16
Date Collected 4/21/2006 4/21/2006 4/21/2006 4/21/2006
Method D2974
Fraction Organic Carbon 0.014 0.0035 0.016 0.0029
Notes:
All units g C/g
Number in parenthesis is the EPA Analytical Method
Borings SB-31 and SB-32 were advanced in background locations
Table 2
H&H Job No. HRZ-010
Cary, North Carolina
Former Austin Quality Foods
Soil Fractional Organic Carbon Concentrations (April 2006)
File:AF II_Copy of Add Data Apr-06Rev1,MWDate:2/16/2016
Well Well TOC G.S. Well Screen TOC Water TOC Product Product Water Table TOC Water TOC Product Product
Monitoring Screen Diameter Elevation Elevation Depth (bgs)Length Table Depth Depth Thickness Elevation**Table Depth Depth Thickness
Well ID Zone (in)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)
Former Austin Foods Wells
MW-1 Aust SAP 2 489.29 488.95 30.3 10.0 8.21 --481.08 8.28 --
MW-2 Aust SAP 2 484.23 482.57 26.5 7.0 7.42 --476.81 9.31 --
MW-3 Aust SAP 2 480.09 478.36 7.0 2.0 3.81 --476.28 4.69 --
MW-4 SAP 2 479.50 478.52 13.0 5.0 3.92 --475.58 4.39 --
MW-5 PWR 2 481.23 479.49 32.75 10.0 2.81 --478.42 4.48 --
D-5a PWR 2 483.67 481.28 54.0 10.0 ----12.54 --
D-5b BR 2 483.49 481.38 81.0 10.0 ----17.68 --
MW-6a SAP 2 489.10 487.46 22.0 14.0 12.85 --476.25 13.08 --
MW-6b PWR 2 488.82 487.25 41.0 4.0 15.06 --473.76 14.68 --
MW-7 SAP 2 494.45 492.64 22.8 4.0 9.76 --484.69 11.62 --
MW-8a SAP 2 484.51 483.06 16.0 4.0 4.71 --479.80 5.57 --
MW-8b PWR 2 484.53 482.96 36.0 4.0 4.51 --480.02 5.31 --
MW-9 SAP 2 482.38 (1)16.0 4.0 4.00 --478.38 4.85 --
MW-10 SAP 2 483.45 481.53 44.0 4.0 6.54 --476.91 8.39 --
MW-11 SAP 2 483.70 482.45 18.0 4.0 8.45 --475.25 10.00 --
MW-12 SAP 2 480.64 479.02 16.0 4.0 4.61 --476.03 6.23 --
MW-13 PWR 2 480.19 478.59 36.0 4.0 5.14 --475.05 6.51 --
MW-14 PWR 2 484.65 483.20 54.0 4.4 2.43 --482.22 3.86 --
MW-15 SAP 2 478.73 (1)15.5 4.0 4.11 --474.62 4.04 --
MW-16 SAP 2 483.77 (1)23.3 5.0 NA --NA 10.86 --
MW-17 SAP 2 496.29 (1)23.0 4.0 NA --NA 8.14 --
MW-18 SAP 2 496.29 (1)33.1 4.0 20.24 --476.05 20.03 --
MW-19 PWR 2 497.36 (1)35.0 4.0 NA --NA 17.08 --
MW-20 SAP 2 484.72 482.14 52.5 4.2 7.34 --477.38 9.41 --
MW-21 PWR 2 480.82 478.52 60.0 4.2 9.61 --471.21 10.31 --
MW-22a PWR/BR 2 470.90 471.12 60.0 10.0 ----17.14 --
MW-22b BR 2 470.93 471.11 85.0 10.0 ----9.81 --
Scotchman/Chevron Wells
D-1 SAP 2 480.70 (1)24 20 5.46 --475.24 7.91 --
D-2 SAP 2 479.05 (1)24 20 4.89 3.95 0.94 474.93 6.73 5.95 0.78
D-3 SAP 2 478.24 (1)24 20 3.70 --474.54 5.36 --
D-4 SAP 2 479.58 (1)24 20 4.82 --474.76 6.48 --
D-5 SAP 2 483.49 481.59 24 20 8.67 --474.82 5.82 --
D-6 SAP 2 481.10 (1)24 20 6.09 --475.01 7.58 --
D-7 SAP 2 478.94 (1)24 20 5.13 --473.81 6.61 --
MW-1 (Scot)SAP 4 480.07 (1)17 10 6.26 --473.81 7.46 --
MW-2 (Scot)SAP 4 475.12 (1)26.5 10 NA (2)--NA NA --
MW-3 (Scot)SAP 4 477.39 (1)16 10 3.24 --474.15 5.11 --
MW-5 (Scot)SAP 2 471.99 (1)18 10 ----8.42 --
GT-1 SAP 4 474.24 (1)27 25 3.91 --470.33 5.79 --
GT-2 SAP 4 475.73 (1)19 17 5.50 --470.23 8.75 --
GT-4 PWR 2 478.94 (1)50 5 7.57 --471.37 9.03
GT-6 SAP 4 474.22 (1)20 18 3.12 --471.10 NA (2)--
GT-7 SAP 4 474.01 (1)20 17 3.66 --470.35 NA --
GT-8R SAP 2 480.54 (1)20 15 5.79 5.46 0.33 475.02 7.55 7.53 0.02
GT-10 BR 2 475.78 (1)75 5 10.49 --465.29 11.91 --
GT-11 SAP 4 477.56 (1)20 17 4.27 --473.29 5.98 --
GT-12 SAP 4 476.33 (1)20 17.5 2.33 474.00 4.14 --
DW-1 SAP 2 478.65 (1)40 5 4.92 --473.73 6.72 --
RW-1 PWR 4 NA (1)40 37.5 3.87 3.84 0.03 NA 5.89 --
MW-20 (Scot)SAP 2 468.60 (1)14 12 NA --NA 4.81 --
Stream Elevation Data
Stream
Elevation Station
Monitoring Well Data SummaryTable 3
10/13/2004 (pre-sampling)
H&H Job No. HRZ-010
Cary, North CarolinaFormer Austin Quality Foods
6/13/2003 (pre-sampling)
Surface Water Elevation (ft)Benchmark Elevation (ft)Measurement from Benchmark to Top of Surface Water (ft)Location Measurement from Benchmark to Top of Surface Water (ft)Surface Wate
File:AF II_Copy of Add Data Apr-06Rev1,MWDate:2/16/2016
Well Well TOC G.S. Well Screen TOC Water TOC Product Product Water Table TOC Water TOC Product Product
Monitoring Screen Diameter Elevation Elevation Depth (bgs)Length Table Depth Depth Thickness Elevation**Table Depth Depth Thickness
Well ID Zone (in)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)(ft)
Monitoring Well Data SummaryTable 3
10/13/2004 (pre-sampling)
H&H Job No. HRZ-010
Cary, North CarolinaFormer Austin Quality Foods
6/13/2003 (pre-sampling)
1 457.95
2 457.39
3 447.75
Notes:Elevations are approximate and are referenced to an arbitrary datum (2) No well cap present on this Scotchman well, water at top of casing
Austin TOC elevations based on measurements by others; Scotchman TOC elevations surveyed by H&H to reference Austin well network (3) Well was abandoned by SAIC
TOC = Top of Casing; NA = Not Available; PWR = Partially Weathered Rock; SAP = Saprolite; BR = Bedrock MW-5 (Scot) was installed on September 30, 2002 by SAIC** = Water table elevation is corrected for product assuming it is kerosene at GT-8R and D-2 (S.G. = 0.82) and gasoline at RW-1 (S.G. = 0.72)Wells MW-22a and MW-22b were installed in March 2004 by H&HAll product thicknesses are apparent thicknesses; "-" = No product detected Wells D-5a and D-5b were installed in April 2004 by H&H(1) Flush mount well Stream elevation data collected by H&H on April 20, 2006 during low flow conditions using surveyin
Downstream Location; Walnut Creek near the End of Maple Avenue NA
NA
NA
NA
Upstream Location; West Side of Bridge at Intersection of Walnut Creek and Urban Drive
Midstream Location; East Side of Bridge at Intersection of Walnut Creek and Clay Street
NA
NA
NA
NANA
N
NN
File:AF II_Copy of Add Data Apr-06Rev1,MWDate:2/16/2016
Water Table TOC Water TOC Product Product Water Table
Elevation**Table Depth Depth Thickness Elevation**
(ft)(ft)(ft)(ft)(ft)
481.01 10.87 --478.42
474.92 13.48 --470.75
475.40 5.19 --474.90
475.11 4.67 --474.83
476.75 5.69 --475.54
471.13 13.19 --470.48
465.81 18.17 --465.32
476.02 16.08 --473.02
474.14 17.86 --470.96
482.83 13.70 --480.75
478.94 6.61 --477.90
479.22 6.43 --478.10
477.53 5.52 --476.86
475.06 12.31 --471.14
473.70 14.22 --469.48
474.41 8.86 --471.78
473.68 7.09 --473.10
480.79 5.58 --479.07
474.69 4.15 --474.58
472.91 15.52 --468.25
488.15 10.71 --485.58
476.26 23.83 --472.46
480.28 19.35 --478.01
475.31 13.24 --471.48
470.51 11.14 --469.68
453.76 12.84 --458.06461.12 10.31 --460.62
472.79 8.34 ----472.36
472.96 7.41 6.33 1.08 472.53
472.88 5.88 --472.36
473.10 6.71 --472.87
477.67 7.36 --476.13
473.52 7.76 --473.34
472.33 6.84 --472.10
472.61 NA (3)--NA
NA NA (3)--NA
472.28 NA (3)--NA
463.57 NA (3)--NA
468.45 NA (3)--NA
466.98 NA (3)--NA
469.91 NA (3)--NA
NA NA (3)--NA
NA NA (3)--NA
473.01 8.10 7.58 0.52 472.87
463.87 NA (3)--NA
471.58 6.83 --470.73
472.19 NA (3)--NA
471.93 7.30 --471.35
NA NA (3)--NA463.79 NA (3)--NA
4/18/2006 (pre-sampling)
r Elevation (ft)Measurement from Benchmark to Top of Surface Water (ft)Surface Water Elevation (ft)
File:AF II_Copy of Add Data Apr-06Rev1,MWDate:2/16/2016
Water Table TOC Water TOC Product Product Water Table
Elevation**Table Depth Depth Thickness Elevation**
(ft)(ft)(ft)(ft)(ft)
4/18/2006 (pre-sampling)
ng techniques
4.85
7.863.08
453.10
449.53444.67
A
AA
File: AF II_Copy of Add Data Apr-06Rev1,GW Summary
Date:2/16/2016
Table 5
Ground Water Analytical Detections (Page 1 of 4)Former Austin Quality FoodsCary, North CarolinaH&H Job No. HRZ-010
Former Austin Quality Foods Wells NCAC
2L
Well ID DUP-2 GW
Date Collected 6/17/03 4/20/06 6/19/03 4/19/06 6/18/03 4/21/06 6/18/03 4/21/06 6/18/03 4/25/06 4/25/06 4/05/04 4/25/06 4/05/04 4/20/06 6/17/03 4/19/06 6/17/03 4/19/06 Standard
TCL VOCs (8260B)Benzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 2.3 2.4 2.6 6.1 5.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 1Carbon Tetrachloride <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <10 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 0.269Chlorobenzene<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 1.4 <1.0 <1.0 <1.0 <1.0 <1.0 <10 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 50
Chloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <10 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 2,800
Chloroform <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <50 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 701,2-Dibromo-3-Chloropropane NA <1.0 NA <1.0 <1.0 <1.0 <1.0 <1.0 NA <1.0 <1.0 NA <10 NA <1.0 NA <1.0 NA <1.0 0.0251,2-Dichlorobenzene NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 <1.0 NA <10 NA <1.0 NA <1.0 NA <1.0 241,3-Dichlorobenzene NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 <1.0 NA <10 NA <1.0 NA <1.0 NA <1.0 1701,4-Dichlorobenzene NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 <1.0 NA <10 NA <1.0 NA <1.0 NA <1.0 1.4DichlorodifluoromethaneNA<1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 <1.0 NA <10 NA <1.0 NA <1.0 NA <1.0 1,400
1,1-Dichloroethane <1.0 <1.0 <1.0 <1.0 1.2 <1.0 3.0 1.1 5.6 5.3 5.6 5.5 <10 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 70
1,2-Dichloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <10 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 0.381,1-Dichloroethene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 1.4 1.1 1.4 53 42 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 7cis-1,2-Dichloroethene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 370 510 460 1,200 770 11 <1.0 <1.0 <1.0 <1.0 <1.0 70trans-1,2-Dichloroethene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 3.4 3.4 4.0 4.2 <10 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 701,2-Dichloropropane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 3.2 <10 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 0.51
Ethylbenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 2.3 <10 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 550
Isopropylbenzene NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 <1.0 NA <10 NA <1.0 NA <1.0 NA <1.0 70Methylene Chloride <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <50 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 4.6Methyl tert-butyl ether NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 <1.0 NA <10 NA <1.0 NA <1.0 NA <1.0 200Tetrachloroethene<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 2.6 <10 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 0.7Toluene<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <50 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 1,000
1,2,4-Trichlorobenzene NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 <1.0 NA <10 NA <1.0 NA <1.0 NA <1.0 NS
1,1,1-Trichloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 6.5 <10 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 200Trichloroethene<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 53 52 54 4,000 2,700 230 18 <1.0 <1.0 <1.0 <1.0 2.81,1,2-Trichloro-1,2,2-trifluoroethane NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 <1.0 NA 620 NA <1.0 NA <1.0 NA <1.0 210,000Vinyl Chloride <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 24 21 30 34 46 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 0.015Xylenes, Total <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 25 <30 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 530
SVOCs (8270C)
Naphthalene <10 NA <10 NA <10 NA <10 NA <10 NA NA NA NA NA NA <10 NA <10 NA 21Bis(2-ethylhexyl)phthalate <10 NA <10 NA <10 NA 14 NA <10 NA NA NA NA NA NA <10 NA <10 NA 2.51,2,4-Trichlorobenzene <10 NA <10 NA <10 NA <10 NA <10 NA NA NA NA NA NA <10 NA <10 NA 70
OCPs (8081A)
Aldrin <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 NSAlpha BHC <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 NSBeta BHC <0.50 1.3 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 NSDelta BHC <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 NSGamma BHC <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 NS
Combined BHC Isomers ND 1.3 ND ND ND ND ND ND ND ND NA NA ND NA ND ND ND ND ND 0.019
Chlordane <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 NA NA <5.0 NA <5.0 <5.0 <5.0 <5.0 <5.0 0.14,4-DDD <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 0.144,4-DDE <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 NS4,4-DDT <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 0.1Dieldrin<0.50 0.72 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 0.0022
Endosulfan I <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 NS
Endosulfan II <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 42Endosulfan sulfate <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 NSEndrin<0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 2Endrin aldehyde <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 2.1Endrin ketone NA 8.9 NA <0.50 NA <0.50 NA <0.50 NA <0.50 NA NA <0.50 NA <0.50 NA <0.50 NA <0.50 2.1
Heptachlor <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 0.0078
Heptachlor epoxide <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 0.0038Methoxychlor<0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 35Toxaphene<10 <10 <10 <10 <10 <10 <10 <10 <10 <10 NA NA <10 NA <10 <10 <10 <10 <10 0.031
Metals (6010/7470A)
Arsenic <10 NA <10 NA <10 NA <10 NA <10 NA NA NA NA NA NA <10 NA <10 NA 50Barium5.5 NA 34 NA 150 NA 11 NA 72 NA NA NA NA NA NA 9.1 NA 27 NA 2,000Cadmium<5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA NA NA NA NA NA <5.0 NA <5.0 NA 1.75Chromium<10 NA <10 NA <10 NA <10 NA <10 NA NA NA NA NA NA <10 NA <10 NA 50Lead<5.0 NA 8.2 NA 14 NA <5.0 NA 5.9 NA NA NA NA NA NA 7.2 NA 6.3 NA 15
Mercury <0.20 NA <0.20 NA <0.20 NA <0.20 NA <0.20 NA NA NA NA NA NA <0.20 NA <0.20 NA 1.05
Selenium <10 NA <10 NA <10 NA <10 NA <10 NA NA NA NA NA NA <10 NA <10 NA 50Silver<5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA NA NA NA NA NA <5.0 NA <5.0 NA 17.5Zinc<30 NA <30 NA 600 NA <30 NA <30 NA NA NA NA NA NA <30 NA 34 NA 1,050
Notes:All units are µg/l; The number in parenthesis is the EPA Analytical MethodGW = Ground Water; VOCs = Volatile Organic Compounds; SVOCs = Semi-Volatile Organic Compounds; OCPs = Organochlorine Pesticides; NA = Not Analyzed; NS = Not Specified; ND = Not DetectedDue to lab quality control problem: MW-3, MW-4, and MW-18 resampled for OCPs on 7/9/2003; MW-4, MW-5, and MW-9 resampled for SVOCs on 7/9/2003; MW-6B, MW-10, MW-12, MW-20, MW-21,and GT-4 resampled on 7/18/2003Bold indicates exceeds ground water standard
Detection Limit = Practical Quantitation Limit
MW-3
(AUST)MW-4
MW-1
(AUST)
MW-2
(AUST)MW-6A MW-6B
MW-5
D-5A D-5B(AUST)
File: AF II_Copy of Add Data Apr-06Rev1,GW Summary (2)
Date:2/16/2016
Table 5
Ground Water Analytical Detections (Page 2 of 4)Former Austin Quality FoodsCary, North CarolinaH&H Job No. HRZ-010
NCAC
2L
Well ID GW
Date Collected 6/18/03 4/26/06 6/17/03 4/19/06 6/17/03 4/19/06 6/18/03 4/19/06 6/19/03 4/21/06 6/19/03 4/21/06 6/19/03 4/21/06 6/18/03 4/21/06 6/17/03 4/19/06 Standard
TCL VOCs (8260B)Benzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 2.4 1.4 9.6 12 <1.0 <1.0 1.9 1.6 <1.0 <1.0 1Carbon Tetrachloride <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <5.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 0.269Chlorobenzene<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <5.0 1.3 <1.0 <1.0 9 9.9 <1.0 <1.0 50
Chloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 9.3 12 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 2,800
Chloroform <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 5.7 5.2 <25 <5.0 <5.0 <5.0 <5.0 <5.0 5.1 <5.0 701,2-Dibromo-3-Chloropropane NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA 34 NA <1.0 NA <1.0 NA <1.0 NA 5.7 0.0251,2-Dichlorobenzene NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA 16 NA <1.0 NA 2.3 NA <1.0 241,3-Dichlorobenzene NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA 15 NA <1.0 NA <1.0 NA <1.0 1701,4-Dichlorobenzene NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA 15 NA <1.0 NA 3.5 NA <1.0 1.4DichlorodifluoromethaneNA<1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 1,400
1,1-Dichloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 6.3 5.8 51 74 <1.0 <1.0 16 <1.0 <1.0 <1.0 70
1,2-Dichloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <5.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 0.381,1-Dichloroethene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 6.1 2.7 <5.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 7cis-1,2-Dichloroethene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 90 63 9.3 6.7 1.1 <1.0 25 22 <1.0 <1.0 70trans-1,2-Dichloroethene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <5.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 701,2-Dichloropropane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 6.7 5.6 <5.0 11 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 0.51
Ethylbenzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 430 350 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 550
Isopropylbenzene NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA 13 NA <1.0 NA <1.0 NA <1.0 70Methylene Chloride <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 5 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 4.6Methyl tert-butyl ether NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA 13 NA <1.0 NA <1.0 NA <1.0 NA <1.0 200Tetrachloroethene<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 54 28 <5.0 <1.0 4.5 1.9 <1.0 <1.0 <1.0 <1.0 0.7Toluene<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 79 60 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 1,000
1,2,4-Trichlorobenzene NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA 22 NA <1.0 NA <1.0 NA <1.0 NS
1,1,1-Trichloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <5.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 200Trichloroethene<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 32 16 <5.0 <1.0 2.1 1.4 <1.0 <1.0 <1.0 <1.0 2.81,1,2-Trichloro-1,2,2-trifluoroethane NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 210,000Vinyl Chloride <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 11 7.0 130 120 <1.0 <1.0 9.8 11 <1.0 <1.0 0.015Xylenes, Total <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 450 230 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 530
SVOCs (8270C)
Naphthalene <10 NA <10 NA <10 NA <10 NA <10 NA 34 NA <10 NA <10 NA <10 NA 21Bis(2-ethylhexyl)phthalate <10 NA <10 NA <10 NA <10 NA <10 NA <10 NA <10 NA <10 NA <10 NA 2.51,2,4-Trichlorobenzene <10 NA <10 NA <10 NA <10 NA <10 NA 20 NA <10 NA <10 NA <10 NA 70
OCPs (8081A)
Aldrin <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NSAlpha BHC <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NSBeta BHC <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NSDelta BHC <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NSGamma BHC <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 0.52 NS
Combined BHC Isomers ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND <0.50 0.52 0.019
Chlordane <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 0.14,4-DDD <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 0.144,4-DDE <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NS4,4-DDT <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 0.1Dieldrin<0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 0.0022
Endosulfan I <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NS
Endosulfan II <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 42Endosulfan sulfate <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NSEndrin<0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 2Endrin aldehyde <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 2.1Endrin ketone NA 1.2 NA <0.50 NA <0.50 NA 1.1 NA 0.86 NA <0.50 NA <0.50 NA <0.50 NA <0.50 2.1
Heptachlor <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 0.0078
Heptachlor epoxide <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 0.0038Methoxychlor<0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 35Toxaphene<10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 0.031
Metals (6010/7470A)
Arsenic <10 NA <10 NA <10 NA <10 NA <10 NA 10 NA <10 NA <10 NA <10 NA 50
Barium 85 NA 21 NA 34 NA 31 NA 44 NA 9.1 NA 83 NA 44 NA 34 NA 2,000Cadmium<5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA 1.75Chromium<10 NA <10 NA <10 NA <10 NA <10 NA 18 NA <10 NA <10 NA <10 NA 50Lead<5.0 NA <5.0 NA 6.2 NA <5.0 NA <5.0 NA 12 NA <5.0 NA <5.0 NA <5.0 NA 15Mercury<0.20 NA <0.20 NA <0.20 NA <0.20 NA <0.20 NA <0.20 NA <0.20 NA <0.20 NA <0.20 NA 1.05
Selenium <10 NA <10 NA <10 NA <10 NA <10 NA <10 NA <10 NA <10 NA <10 NA 50
Silver <5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA 17.5Zinc<30 NA <30 NA <30 NA 41 NA <30 NA 58 NA <30 NA 77 NA <30 NA 1,050
Notes:
All units are µg/l; The number in parenthesis is the EPA Analytical MethodGW = Ground Water; VOCs = Volatile Organic Compounds; SVOCs = Semi-Volatile Organic Compounds; OCPs = Organochlorine Pesticides; NA = Not Analyzed; NS = Not Specified; ND = Not DetectedDue to lab quality control problem: MW-3, MW-4, and MW-18 resampled for OCPs on 7/9/2003; MW-4, MW-5, and MW-9 resampled for SVOCs on 7/9/2003; MW-6B, MW-10, MW-12, MW-20, MW-21,and GT-4 resampled on 7/18/2003Bold indicates exceeds ground water standard
Detection Limit = Practical Quantitation Limit
MW-10 MW-14MW-11 MW-13MW-12
Former Austin Quality Foods Wells
MW-7 MW-8A MW-8B MW-9
File: AF II_Copy of Add Data Apr-06Rev1,GW Summary (3)Date:2/16/2016
Table 5Ground Water Analytical Detections (Page 3 of 4)Former Austin Quality FoodsCary, North CarolinaH&H Job No. HRZ-010
NCAC2LWell ID DUP-1 GW Date Collected 6/19/03 4/20/06 4/20/06 10/14/04 4/25/06 10/14/04 4/25/06 6/18/03 4/20/06 10/14/04 4/26/06 6/19/03 4/19/06 6/18/03 4/21/06 4/05/04 4/26/06 4/05/04 4/26/06 Standard
TCL VOCs (8260B)Benzene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 1.6 <1.0 11 <1.0 1Carbon Tetrachloride <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 5.4 2.4 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 0.269Chlorobenzene<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 50Chloroethane<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 2,800Chloroform<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 17 15 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 701,2-Dibromo-3-Chloropropane NA <1.0 <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA 2.2 NA <1.0 NA <1.0 NA <1.0 0.0251,2-Dichlorobenzene NA <1.0 <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 241,3-Dichlorobenzene NA <1.0 <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 1701,4-Dichlorobenzene NA <1.0 <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 1.4DichlorodifluoromethaneNA<1.0 <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 1,4001,1-Dichloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 2.8 5.4 2.4 2.3 701,2-Dichloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 3.6 <1.0 <1.0 <1.0 1.1 <1.0 <1.0 <1.0 0.381,1-Dichloroethene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 1.2 <1.0 <1.0 <1.0 <1.0 <1.0 1.1 <1.0 1.0 <1.0 7cis-1,2-Dichloroethene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 2.3 2.2 10 11 5.0 12 70trans-1,2-Dichloroethene <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 701,2-Dichloropropane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 0.51Ethylbenzene<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 550IsopropylbenzeneNA<1.0 <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 70Methylene Chloride <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <1.0 <5.0 <5.0 <5.0 <5.0 <5.0 <1.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 4.6Methyl tert-butyl ether NA <1.0 <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA 110 NA 44 200Tetrachloroethene<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 4.3 3.8 <1.0 <1.0 <1.0 <1.0 0.7Toluene<5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 1,0001,2,4-Trichlorobenzene NA <1.0 <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NS1,1,1-Trichloroethane <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 200Trichloroethene<1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 1.4 <1.0 <1.0 <1.0 <1.0 1.1 2.81,1,2-Trichloro-1,2,2-trifluoroethane NA <1.0 <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 NA <1.0 <5.0 <1.0 210,000Vinyl Chloride <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 <1.0 3.8 <1.0 0.015Xylenes, Total <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 28 66 <3.0 <3.0 <3.0 <3.0 <3.0 <3.0 530
SVOCs (8270C)Naphthalene <10 NA NA <10 NA <10 NA <10 NA <10 NA <10 NA <10 NA NA NA NA NA 21Bis(2-ethylhexyl)phthalate <10 NA NA <10 NA <10 NA <10 NA <10 NA <10 NA <10 NA NA NA NA NA 2.51,2,4-Trichlorobenzene <10 NA NA <10 NA <10 NA <10 NA <10 NA <10 NA <10 NA NA NA NA NA 70
OCPs (8081A)Aldrin <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA <0.50 NA <0.50 NSAlpha BHC <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 1.1 <0.50 <0.50 NA <0.50 NA <0.50 NSBeta BHC <0.50 <0.50 NA <0.50 <0.50 1.6 1.6 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA <0.50 NA <0.50 NSDelta BHC <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA <0.50 NA <0.50 NSGamma BHC <0.50 <0.50 NA <0.50 <0.50 <0.50 1.6 <0.50 <0.50 <0.50 <0.50 <0.50 1.6 <0.50 <0.50 NA <0.50 NA <0.50 NSCombined BHC Isomers ND ND NA ND ND 1.6 3.2 ND ND ND ND ND 2.7 ND ND NA ND NA ND 0.019Chlordane<5.0 <5.0 NA <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 NA <5.0 NA <5.0 0.14,4-DDD <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA <0.50 NA <0.50 0.144,4-DDE <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA <0.50 NA <0.50 NS4,4-DDT <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA <0.50 NA <0.50 0.1Dieldrin<0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA <0.50 NA <0.50 0.0022Endosulfan I <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA <0.50 NA <0.50 NSEndosulfan II <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA <0.50 NA <0.50 42Endosulfan sulfate <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA <0.50 NA <0.50 NSEndrin<0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA <0.50 NA <0.50 2Endrin aldehyde <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA <0.50 NA <0.50 2.1Endrin ketone NA <0.50 NA <0.50 <0.50 <0.50 <0.50 NA <0.50 <0.50 <0.50 NA 0.88 NA <0.50 NA <0.50 NA <0.50 2.1Heptachlor<0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA <0.50 NA <0.50 0.0078Heptachlor epoxide <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA <0.50 NA <0.50 0.0038Methoxychlor<0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 <0.50 NA <0.50 NA <0.50 35Toxaphene<10 <10 NA <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 <10 NA <10 NA <10 0.031
Metals (6010/7470A)Arsenic <10 NA NA <10 NA <10 NA <10 NA <10 NA <10 NA <10 NA NA NA NA NA 50Barium7.6 NA NA 18 NA 22 NA 15 NA 22 NA 25 NA 11 NA NA NA NA NA 2,000Cadmium<5.0 NA NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA NA NA NA NA 1.75Chromium<10 NA NA <10 NA <10 NA <10 NA <10 NA <10 NA <10 NA NA NA NA NA 50Lead<5.0 NA NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA NA NA NA NA 15Mercury<0.20 NA NA <0.20 NA <0.20 NA <0.20 NA <0.20 NA <0.20 NA <0.20 NA NA NA NA NA 1.05Selenium<10 NA NA <10 NA <10 NA <10 NA <10 NA <10 NA <10 NA NA NA NA NA 50Silver<5.0 NA NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA <5.0 NA NA NA NA NA 17.5Zinc<30 NA NA <30 NA <30 NA <30 NA <30 NA <30 NA <30 NA NA NA NA NA 1,050
Notes:All units are µg/l; The number in parenthesis is the EPA Analytical MethodGW = Ground Water; VOCs = Volatile Organic Compounds; SVOCs = Semi-Volatile Organic Compounds; OCPs = Organochlorine Pesticides; NA = Not Analyzed; NS = Not Specified; ND = Not DetectedDue to lab quality control problem: MW-3, MW-4, and MW-18 resampled for OCPs on 7/9/2003; MW-4, MW-5, and MW-9 resampled for SVOCs on 7/9/2003; MW-6B, MW-10, MW-12, MW-20, MW-21,and GT-4 resampled on 7/18/2003Bold indicates exceeds ground water standardDetection Limit = Practical Quantitation Limit
MW-18 MW-22BMW-22AMW-21MW-20
Former Austin Quality Foods Wells
MW-15 MW-17MW-16 MW-19
File: AF II_Copy of Add Data Apr-06Rev1,GW Summary (4)Date:2/16/2016
Table 5Ground Water Analytical Detections (Page 4 of 4)Former Austin Quality FoodsCary, North CarolinaH&H Job No. HRZ-010
Scotchman Wells NCACMW-1 MW-3 MW-5 MW-20 2LWell ID D-7 (SCOT)(SCOT)(SCOT)GT-2 GT-4 GT-7 GT-11 (SCOT)GW Date Collected 6/16/03 4/24/06 6/16/03 4/24/06 6/18/03 4/21/06 6/17/03 4/24/06 4/24/06 6/16/03 6/16/03 9/03/03 6/17/03 6/16/03 6/17/03 6/17/03 7/09/03 4/25/06 6/16/03 4/25/06 5/26/04 Standard
TCL VOCs (8260B)Benzene 720 3.8 <1.0 <1.0 <25 <1.5 <1.0 <1.0 6.0 2.3 3,600 310 2.3 49 <1.0 1,800 330 5,600 <1.0 540 7.7 1Carbon Tetrachloride <1.0 <1.0 <1.0 <1.0 <25 <1.0 <1.0 <1.0 <1.0 <1.0 <50 <5.0 <1.0 <5.0 <1.0 <100 <1.0 <200 <1.0 <100 <1.0 0.269Chlorobenzene<1.0 <1.0 <1.0 <1.0 <25 2.1 <1.0 <1.0 <1.0 <1.0 <50 <5.0 <1.0 <5.0 <1.0 <100 <1.0 <200 <1.0 <100 <1.0 50Chloroethane<1.0 <1.0 <1.0 <1.0 <25 <1.0 <1.0 <1.0 <1.0 <1.0 <50 <5.0 <1.0 <5.0 <1.0 <100 <1.0 <200 <1.0 <100 <1.0 2,800Chloroform<5.0 <5.0 <5.0 <5.0 <120 <5.0 <5.0 <5.0 <5.0 <5.0 <250 <25 <5.0 <25 <5.0 <500 <5.0 <1,000 <5.0 <500 <5.0 701,2-Dibromo-3-Chloropropane NA <1.0 NA <1.0 NA <1.0 NA <1.0 <1.0 NA NA NA NA NA NA NA NA <200 NA <100 NA 0.0251,2-Dichlorobenzene NA <1.0 NA <1.0 NA 1.6 NA <1.0 <1.0 NA NA NA NA <1.0 NA NA NA <200 NA <100 NA 241,3-Dichlorobenzene NA <1.0 NA <1.0 NA <1.0 NA <1.0 <1.0 NA NA NA NA <1.0 NA NA NA <200 NA <100 NA 1701,4-Dichlorobenzene NA <1.0 NA <1.0 NA <1.0 NA <1.0 <1.0 NA NA NA NA <1.0 NA NA NA <200 NA <100 NA 1.4DichlorodifluoromethaneNA<1.0 NA <1.0 NA 6.5 NA <1.0 <1.0 NA NA NA NA <1.0 NA NA NA <200 NA <100 NA 1,4001,1-Dichloroethane 23 14 4.5 3.2 81 13 <1.0 <1.0 <1.0 4.7 <50 38 <1.0 <5.0 1.9 <100 22 <200 16 <100 <1.0 701,2-Dichloroethane <1.0 <1.0 <1.0 <1.0 <25 <1.0 <1.0 <1.0 <1.0 <1.0 <50 <5.0 <1.0 <5.0 <1.0 <100 <1.0 <200 <1.0 <100 <1.0 0.381,1-Dichloroethene 59 20 <1.0 <1.0 <25 8.4 <1.0 <1.0 <1.0 <1.0 <50 42 1.0 <5.0 <1.0 <100 36 <200 16 <100 <1.0 7cis-1,2-Dichloroethene 74 200 2.0 <1.0 3,000 680 <1.0 <1.0 8.9 <1.0 64 48 15 <5.0 <1.0 690 460 <200 170 <100 7.0 70trans-1,2-Dichloroethene <1.0 <1.0 <1.0 <1.0 <25 <1.0 <1.0 <1.0 <1.0 <1.0 <50 <5.0 <1.0 <5.0 <1.0 <100 <1.0 <200 <1.0 <100 <1.0 701,2-Dichloropropane <1.0 5.3 <1.0 <1.0 <25 20 <1.0 <1.0 <1.0 <1.0 <50 <5.0 <1.0 <5.0 <1.0 <100 <1.0 <200 4.4 <100 <1.0 0.51Ethylbenzene170 <1.0 <1.0 <1.0 540 160 <1.0 <1.0 8.0 <1.0 1,200 <5.0 <1.0 6.9 <1.0 <100 <50 1,300 <1.0 130 1.9 550IsopropylbenzeneNA1.7 NA <1.0 NA 9.8 NA <1.0 <1.0 NA NA NA NA NA NA NA NA <200 NA <100 NA 70Methylene Chloride <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <5.0 <100 <5.0 <1,000 <5.0 <500 <5.0 4.6Methyl tert-butyl ether NA <1.0 NA <1.0 NA <1.0 NA <1.0 6.8 NA NA NA NA NA NA NA NA 4,600 NA 3,800 NA 200Tetrachloroethene<1.0 <1.0 <1.0 <1.0 <25 8.0 <1.0 <1.0 <1.0 <1.0 <50 <5.0 <1.0 <5.0 <1.0 <100 <5.0 <200 <1.0 <100 3.6 0.7Toluene16 <5.0 <5.0 <5.0 500 12 <5.0 <5.0 <5.0 <5.0 4,300 <25 <5.0 <25 <5.0 <500 <1.0 <1,000 <5.0 <500 <5.0 1,0001,2,4-Trichlorobenzene NA <1.0 NA <1.0 NA <1.0 NA <1.0 <1.0 NA NA NA NA NA NA NA NA <200 NA <100 NA NS1,1,1-Trichloroethane <1.0 <1.0 <1.0 <1.0 <25 23 <1.0 <1.0 <1.0 <1.0 <50 <5.0 <1.0 <5.0 <1.0 <100 <10 <200 <1.0 <100 <1.0 200Trichloroethene13 140 <1.0 <1.0 6,100 1,100 <1.0 <1.0 <1.0 <1.0 <50 <5.0 1.1 <5.0 <1.0 <100 <1.0 <200 140 <100 <1.0 2.81,1,2-Trichloro-1,2,2-trifluoroethane NA 33 NA <1.0 NA 5,100 NA <1.0 <1.0 NA NA NA NA NA NA NA NA <200 NA <100 NA 210,000Vinyl Chloride 120 40 <1.0 <1.0 300 29 <1.0 <1.0 <1.0 1.2 <50 <5.0 <1.0 <5.0 <1.0 620 210 <200 20 <100 <1.0 0.015Xylenes, Total 320 <3.0 <3.0 <3.0 1,900 430 <3.0 <3.0 6.8 <3.0 6,500 <15 <3.0 <15 <3.0 <300 <3.0 3,600 <3.0 320 <3.0 530
SVOCs (8270C)Naphthalene NA NA NA NA <10 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 21Bis(2-ethylhexyl)phthalate NA NA NA NA <10 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 2.51,2,4-Trichlorobenzene NA NA NA NA <10 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 70
OCPs (8081A)Aldrin <0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA NSAlpha BHC <0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA NSBeta BHC <0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA NSDelta BHC <0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA NSGamma BHC <0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA NSCombined BHC Isomers ND NA ND NA ND ND ND NA NA ND ND NA ND ND ND ND NA NA ND NA NA NSChlordane<5.0 NA <5.0 NA <5.0 <5.0 <5.0 NA NA <5.0 <5.0 NA <5.0 <5.0 <5.0 <5.0 NA NA <5.0 NA NA 0.14,4-DDD <0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA 0.144,4-DDE <0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA NS4,4-DDT <0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA 0.1Dieldrin<0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA 0.0022Endosulfan I <0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA NSEndosulfan II <0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA 42Endosulfan sulfate <0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA NSEndrin<0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA 2Endrin aldehyde <0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA 2.1Endrin ketone NA NA NA NA NA <0.50 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 2.1Heptachlor<0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA 0.0078Heptachlor epoxide <0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA 0.0038Methoxychlor<0.50 NA <0.50 NA <0.50 <0.50 <0.50 NA NA <0.50 <0.50 NA <0.50 <0.50 <0.50 <0.50 NA NA <0.50 NA NA 35Toxaphene<10 NA <10 NA <10 <10 <10 NA NA <10 <10 NA <10 <10 <10 <10 NA NA <10 NA NA 0.031
Metals (6010/7470A)Arsenic NA NA NA NA <10 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 50BariumNANANANA36 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 2,000CadmiumNANANANA<5.0 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 1.75ChromiumNANANANA<10 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 50LeadNANANANA24 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 15MercuryNANANANA<0.20 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 1.05SeleniumNANANANA<10 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 50SilverNANANANA<5.0 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 17.5ZincNANANANA100 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA 1,050
Notes:All units are µg/l; The number in parenthesis is the EPA Analytical MethodGW = Ground Water; VOCs = Volatile Organic Compounds; SVOCs = Semi-Volatile Organic Compounds; OCPs = Organochlorine Pesticides; NA = Not Analyzed; NS = Not Specified; ND = Not DetectedDue to lab quality control problem: MW-3, MW-4, and MW-18 resampled for OCPs on 7/9/2003; MW-4, MW-5, and MW-9 resampled for SVOCs on 7/9/2003; MW-6B, MW-10, MW-12, MW-20, MW-21,and GT-4 resampled on 7/18/2003Bold indicates exceeds ground water standardDetection Limit = Practical Quantitation Limit
GT-10 DW-1D-6D-1 D-5D-4
File: AF II_Copy of Add Data Apr-06Rev1,NA DataDate:2/16/2016
Specific Oxidation-Reduction Dissolved Ferrous
Monitoring pH Temperature Conductivity Potential Turbidity Oxygen Iron
Well ID (Standard Units)(oC)(µS/cm)(mV)(NTU)(mg/l)(mg/l)
Former Austin Foods Wells
MW-1 (Aust)5.79 20.6 58.24 234 7.22 4.56 <0.2
MW-2 (Aust)6.78 17.5 500.1 -12 23.76 1.08 NA
MW-3 (Aust)6.52 17.3 216.0 39 75.32 0.98 NA
MW-4 6.47 15.7 261.9 58 29.03 0.85 NA
MW-5 (Aust)5.86 19.8 197.7 119 10.78 0.41 1.6
D-5a 5.90 16.5 199.9 147 6.27 3.39 0.2
D-5b 6.64 20.9 94.8 -24 7.80 1.65 <0.2
MW-6a 6.65 17.6 119.1 201 11.93 5.03 0.2
MW-6b 6.50 18.1 149.0 171 18.53 5.13 0.2
MW-7 5.45 15.3 78.12 139 19.56 5.30 0.4
MW-8a 5.68 17.5 79.98 228 9.91 4.71 0.2
MW-8b 7.59 20.1 133.4 119 15.81 5.25 <0.2
MW-9 5.05 15.8 77.24 286 3.43 0.99 NA
MW-10 5.57 17.3 91.25 222 7.81 4.62 0.2
MW-11 6.66 17.5 976.5 -55 13.38 1.07 NA
MW-12 5.33 16.7 297.0 271 4.94 0.65 <0.2
MW-13 5.43 16.8 282.4 190 3.23 0.49 NA
MW-14 7.36 18.2 157.4 141 9.84 6.11 0.4
MW-15 5.73 17.8 84.61 233 10.15 3.54 <0.2
MW-16 5.85 18.0 37.56 86 14.98 1.28 0.2
MW-17 7.34 16.9 91.86 90 4.83 5.96 NA
MW-18 6.47 21.4 116.5 212 72.39 5.38 NA
MW-19 5.99 18.6 77.78 124 3.95 4.05 0.2
MW-20 6.62 16.5 72.49 126 4.79 4.23 NA
MW-21 6.67 18.7 110.4 39 6.98 4.05 NA
MW-22a 6.79 17.1 138.1 -13 3.38 2.66 0.6
MW-22b 6.67 17.0 150.4 -99 4.03 2.61 2.6
Field Parameters
Table 6
Natural Attenuation Data Summary (April 2006)
Former Austin Quality FoodsCary, North Carolina
H&H Job No. HRZ-010
File: AF II_Copy of Add Data Apr-06Rev1,NA DataDate:2/16/2016
Scotchman Wells
D-1 4.98 19.1 112.5 161 16.89 0.54 NA
D-4 5.54 20.1 262.4 95 24.07 0.41 3.2
D-5 6.04 16.6 247.5 42 17.09 0.47 3.6
D-6 5.15 19.9 77.59 162 29.87 0.53 0.8
D-7 5.32 19.3 88.17 107 16.73 0.47 4.0
GT-11 6.02 20.2 355.8 -49 8.62 0.61 NA
DW-1 11.27 22.8 1,059 -206 29.34 7.30 NA
Notes:
Data collected during sampling event conducted in April 2006
Scotchman wells MW-1, MW-2, MW-3, MW-5, GT-1, GT-2, GT-4, GT-6, GT-7, GT-10, GT-12, RW-1, and MW-20 were abandoned by SAICScotchman wells D-2 and GT-8R contained measurable amounts of free product in April 2006 and therefore were not sampled
File: AF II_Copy of Add Data Apr-06Rev1,NA DataDate:2/16/2016
Dissolved
Sulfate Methane Ethane Ethene Nitrate-Nitrate TOC Manganese
(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)(µg/l)
<5,000 <10 <10 <10 2,100 1,700 <10
NA NA NA NA NA NA NA
NA NA NA NA NA NA NA
NA NA NA NA NA NA NA
5,300 270 <10 <10 240 3,900 <10
<5,000 230 <10 <10 610 3,400 29
<5,000 120 <10 <10 270 <1,000 700
26,000 <10 <10 <10 1,900 2,500 <10
9,800 <10 <10 <10 3,200 <1,000 <10
<5,000 <10 <10 <10 2,500 1,400 <10
NA NA NA NA NA NA NA
NA NA NA NA NA NA NA
NA NA NA NA NA NA NA
<5,000 49 <10 <10 690 1,900 17
NA NA NA NA NA NA NA
44,000 <10 <10 <10 12,000 5,800 <10
NA NA NA NA NA NA NA
NA NA NA NA NA NA NA
<5,000 <10 <10 <10 1,300 <1,000 23
<5,000 <10 <10 <10 200 1,300 <10
NA NA NA NA NA NA NA
NA NA NA NA NA NA NA
<5,000 <10 <10 <10 1,100 <1,000 <10
NA NA NA NA NA NA NA
NA NA NA NA NA NA NA
<5,000 <10 <10 <10 290 <1,000 230
13,000 <10 <10 <10 220 <1,000 1,300
Laboratory Parameters
File: AF II_Copy of Add Data Apr-06Rev1,NA DataDate:2/16/2016
NA NA NA NA NA NA NA
45,000 <10 <10 <10 200 5,800 200
8,100 100 <10 <10 260 12,000 35
<5,000 80 <10 <10 <100 2,500 <10
<5,000 70 <10 <10 <100 4,000 <10
NA NA NA NA NA NA NA
NA NA NA NA NA NA NA