Table 1. 
Listing of inaccuracies in Section 2.2.1.2 of the
Feasibility Study with regard to Western Auto.
Values in FS Section 2.2.1.2
BTEX - Former Diesel UST
Benzene: (29 p.g/kg)
Toluene: (12 to 25 ng/kg)
Ethylbenzene : 1
(16 to 1,700 fig/kg)
Xylene: (53 to 210 fig/kg)
BNAs - Former Diesel UST
Laboratory Analytical Data
ENSR
Sample #/ Value
T1-2/29J
T1-2/12J
T1-4/16J
T1-3/25J
T1-4/16J
T1-3/20J
Tl-1/100
Tl-2/240
T1-1/85Y
T1-2/210Y
ENSR
Sample #/ Value
BB&L
Sample # /Value
SS-8/25U
SS-8/25U
SS-10/25U
SS-9/25U
SS-10/25U
SS-9/290
SS-7/270
SS-8/340
SS-7/25U
SS-8/53
BB&L
Sample #/Value
Individual BNAs (1 to 23,000 fig/kg)
2-Methylnaphthalene (the
most abundant individual SNA
in the ENSR samples)
Phenanthrene (the most
abundant individual BNA in
the BB&L samples)
BTEX - Former Waste Oil UST
Benzene (32-140 fig/kg)
Tl-3/2,200J
Tl-2/8,200
Tl-1/14,000
Tl-4/23,000
T1-3/1100J
Tl-2/4,600
T1-1/6,900J
Tl-4/11,000
ENSR
Sample #/Value
T2-3S/1,500U
T2-AS/1,OOU
SS-9/NA
SS-8/NA
SS-7/NA
SS-10/NA
SS-9/3,200
SS-8/9,400
SS-7/6,300
SS-10/15,000
BB&L
Sample #/ Value
SS-6/34
SS-13/140
TUT OO6 2157
*64932*
64932
Values in FS Section 2.2.1.2
Toluene (22-3900 M9/kg)
Ethylbenzene (14-1,600 pig/kg)
Xylene (22 to 34,000 Atg/kg)
Laboratory Analytical Data
T2-4S/7J
T2-AS/760J
T2-3S/740J
T2-1S/28J
TT-2S/29J
T2-4S/150
T2-1S/230
T2-SN/230
T2-AS/890J
T2-3S/980J
T2-2S/51JY
T2-4S/60Y
T2-SN/120Y
T2-1S/430Y
T2-AS/5,800Y
T2-3S/7,000
SS-3/25U
SS-13/3,900
SS-6/320
SS-4/25U
SS-5/100
SS-3/25U
SS-4/30
SS-2/850
SS-13/1,600
SS-6/420
SS-5/125
SS-3/6U
SS-2/501
SS-4/128
SS-13/34,000
SS-6/2,700
are actually from four split samples and one ADL sample (NOTE: the
PS states 1,700 ptg/kg but ADL reports a value 16.9 /ig/kg) .
2 This value is estimated (J) and comes .from a water sample (T-2W),
not a soil sample.
3 SS-1 and T2-AS were samples collected beneath a newly broken
waste oil tank vent pipe and are indicative of product from that
pipe and not of the condition of the soil before excavation.
* We have not been able to identify a soil sample with this
concentration.
J = estimated value, usually because the value is below the
reporting limit
NA = not applicable, not a' target analyte
U = not detected at stated detection limit
Y = manually integrated by the laboratory analyst
TUT 006 2158