Arkansas Department of Energy and Environment · i TABLE OF CONTENTS Page 1.0 INTRODUCTION...

First Half 2013 Groundwater Monitoring Report

ALBEMARLE CORPORATION SOLID WASTE PERMIT 251-S3N-R1

AFIN 14-00028

TERRACON PROJECT 35107086 April 8, 2013

Prepared for: Albemarle Corporation

P.O. Box 729 Magnolia, Arkansas 71754

Prepared by:

Terracon Consultants, Inc. Little Rock, Arkansas

i

TABLE OF CONTENTS Page

1.0 INTRODUCTION .................................................................................................. 1 1.1 Site Location .............................................................................................. 1 1.2 Site Groundwater Monitoring System ........................................................ 1 2.0 GROUNDWATER SAMPLING ............................................................................. 2 2.1 Water Level Determination ........................................................................ 2 2.2 Well Evacuation ......................................................................................... 3 2.3 Equipment Decontamination Procedure .................................................... 3 2.4 Sample Extraction ...................................................................................... 4 2.5 Field Testing .............................................................................................. 4 2.6 Handling/Transport/Custody ...................................................................... 5 2.7 Sample Preservation ................................................................................. 5 3.0 FIRST HALF 2013 SEMI-ANNUAL SAMPLING EVENT ..................................... 5 3.1 Groundwater Elevation & Flow Direction ................................................... 6 3.2 Groundwater Quality .................................................................................. 6 3.2.1 Outlier Determination ................................................................... 6 3.2.2 Statistical Evaluation ................................................................... 7 3.2.3 Results of the Statistical Evaluation ............................................ 8 3.2.4 Comparison to Established Water Quality Standards ................. 9 3.2.5 QA/QC Comparison ..................................................................... 9 4.0 CONCLUSIONS ................................................................................................... 9 TABLES Table 1 Field Measurements Table 2 Groundwater Quality Results FIGURES

Figure 1 Site Location Map Figure 2 Site Map and Deep Potentiometric Surface Map

APPENDIX A Groundwater Sampling Records APPENDIX B Laboratory Analytical Results APPENDIX C Historical Database APPENDIX D Statistical Evaluation

Reliable Responsive Convenient Innovative1

FIRST HALF 2013 GROUNDWATER MONITORING REPORT ALBEMARLE CORPORATION

ADEQ SOLID WASTE PERMIT 251-S3N-R1 TERRACON PROJECT 35107086

1.0 INTRODUCTION Albemarle Corporation (Albemarle) owns and operates a Class 3N Solid Waste Landfill (Landfill), under Solid Waste Permit Number 251-S3N (Permit) which was issued under the direction of the Arkansas Department of Pollution Control and Ecology (ADPC&E) on October 10, 1989. The facility is referred to as the Solid Waste Vault (SWV). All analytical work is currently conducted by American Interplex Laboratories in Little Rock, Arkansas. The groundwater sampling for this event was conducted by Terracon Consultants, Inc. This report summarizes the First Half 2013 semi-annual groundwater monitoring event. 1.1 Site Location The SWV is located just north of the production portion of the South Plant as indicated on FIGURE 1. More specifically, the site is located in the SE ¼ of the SE ¼, Section 7, Township 18 South, Range 20 West. The SWV lies just north of Columbia County Road 79, and west of Highway 79. 1.2 Site Groundwater Monitoring System There are currently ten monitoring wells located around the permitted site. Six of these wells are “deep” wells (SWDV-1, SWDV-2, SWDV-3, SWDV-4, SWDV-5, and SWDV-6), indicating that the screened interval includes the bottom of the saturated zone. There are four “shallow” wells (SWDV-1S, SWDV-5S, SWDV-4S, and SWDV-6S) which are screened at the top of the saturated zone. Prior to operating the SWV, Albemarle was required by ADEQ to establish a network of groundwater monitoring wells around the unit. After the monitoring well network was installed and approved by the ADEQ, Albemarle began collecting groundwater samples from the wells. The First Half 2013 sampling event was conducted in accordance with Solid Waste Permit 251-S3N-R1. FIGURE 1 presents a site layout including the locations of the current monitoring wells in relation to the Landfill. 2.0 GROUNDWATER SAMPLING The First Half 2013 sampling event was conducted on January 7-12, 2013. Representatives of Terracon collected samples from monitoring wells SWDV-1, SWDV-2, SWDV-3, SWDV-4, SWDV-5, SWDV-6, SWDV-5S, and SWDV-6S. Well SWDV-1S was dry and could not be sampled during this event. The procedures for obtaining groundwater samples, parameters analyzed, sample preservation and handling are discussed in the following sections.

First Half 2013 Groundwater Monitoring Report Albemarle Corporation Magnolia, Arkansas April 8, 2013 Terracon Project No. 35107086


2.1 Water Level Determination Prior to evacuating each well for sampling, the depth to water was measured using an electronic water level probe. The measurements were taken to the nearest 0.01-foot from the top of the well casing and the information was used to calculate the volume of water in the well. 2.2 Well Evacuation The water standing in a well prior to sampling may not be representative of in-situ groundwater quality. Therefore, the Terracon field representative purged three casing volumes from the well at a rate that did not cause recharge water to be excessively agitated. The evacuation procedure helped to insure that all well water is replaced by fresh formation water upon completion of the process. Dedicated bladder pumps were used to purge the wells and disposable nitrile gloves were worn by the sampling personnel. Measures were taken to prevent surface soils from coming in contact with the purging equipment and lines, which could introduce contaminants to the well. In order to document that formation waters are entering the well, representative samples of the discharge water were periodically collected and tested for field water quality parameters. The parameters measured were specific conductance, temperature, pH, and turbidity. Water quality parameters (with the exception of turbidity) were considered stable if three successive readings did not vary more than 10 percent. Measures were taken to obtain the lowest turbidity readings possible prior to sampling. 2.3 Equipment Decontamination Procedure Purging and sampling equipment must be properly cleaned before it is used or placed in any well. Personnel shall wear clean disposable gloves whenever they are directly handling clean equipment. Equipment shall be properly stored when not in use. Clean equipment shall not be placed directly on the ground when in the field. All equipment used in the monitoring wells, such as the water level probe, was thoroughly cleaned before use. The water level probe was washed with potable water and phosphate-free laboratory detergent. Next, the probe was rinsed with potable water and finally, rinsed with distilled water. The water level probe was then placed in a plastic bag to reduce contact with air and transported into the field. After a water level was measured, a paper towel was soaked with distilled water and as the probe was reeled up, the tape and probe where wiped clean. 2.4 Sample Extraction The technique used to withdraw each groundwater sample from the wells was selected based on consideration of the parameters analyzed in the sample. To insure the groundwater sample is representative of the formation, it is important to minimize physically altering or chemically contaminating the sample during the withdrawal process. In order to minimize the possibility of sample contamination, the groundwater technician did the following:



Made sure clean sampling equipment was not placed directly on the ground or other contaminated surfaces prior to insertion into the well.

Gently lowered and retrieved sampling equipment in order to prevent undue disturbance

of the water column. Transferred samples to the appropriate containers in a manner that minimized agitation

and aeration.

Samples were then collected and containerized. Bromide and chloride are monitored in accordance with Solid Waste Permit 251-S3N-R1. In a letter dated June 18, 2012, ADEQ requested that bromide, Appendix I parameters, Total Organic Halides, and all parameters and constituents listed in Reg. 22.1204(d) be sampled for two semi-annual monitoring events. This is the second event that these additional parameters were sampled. 2.5 Field Testing Some of the parameters evaluated are physically or chemically unstable and were measured immediately after collection by the Terracon representative using a field test kit. Examples of unstable elements or properties include pH and temperature. Although the turbidity and specific conductance (inverse of electrical resistance) of a substance are relatively stable, these parameters were also measured in the field. Turbidity, conductivity, and combination pH-temperature meters were utilized for field measurements. This information was recorded on Groundwater Monitoring Sampling Records presented in APPENDIX A. A summary of the field measurements for the First Half 2013 sampling event is presented in TABLE 1.

TABLE 1

FIELD MEASUREMENTS

Well # Date

Top of Casing Elevation

(fmsl)

Groundwater Depth (ft.)

Groundwater Elevation

(fmsl) pH

(SU) Temp. ( C)

Turbidity (NTU)

Cond. (uS/cm)

SWDV-1 1/12/13 298.62 22.41 276.21 5.21 20.9 1.21 172.9

SWDV-2 1/11/13 286.59 10.88 275.71 5.25 19.9 3.23 90.5

SWDV-3 1/11/13 291.35 15.11 276.24 5.14 17.6 1.71 1931

SWDV-4 1/11/13 290.36 15.48 274.88 5.28 20.7 0.65 300

SWDV-5 1/11/13 285.05 9.57 275.48 5.24 18.3 7.02 272

SWDV-6 1/11/13 291.71 19.68 272.03 5.50 20.0 1.64 53.3

SWDV-1S 1/12/13 298.91 NA NA NA NA NA NA

SWDV-4S 1/11/13 292.08 17.16 274.92 6.00 19.3 2.17 118.7

SWDV-5S 1/11/13 283.35 9.65 273.70 4.74 18.5 5.18 145.2

SWDV-6S 1/11/13 290.61 NA NA 5.09 20.1 2.83 25.3 Note: Well SWDV-1S was dry and a water level could not be measured. Note 2: The water level at SWDV-6S was lower than the top of the pump; therefore, a water level reading could not be measured.



2.6 Handling/Transport/Custody Samples were accompanied by a Chain-of-Custody record that includes the name of the facility, collector’s signatures, monitoring point identification, date, time, type of sample, number of containers, and analyses required. Samples collected from the Landfill site were placed in sample containers provided by the Laboratory. Containers are certified clean by the supplier. Attached to the sample container at the time of collection is the sample label. The following information is recorded on the sample label:

* project or facility name, * sample type, * sample location number (well number), * preservative type, * sampling date and time, and * sample collector’s name or initials.

Documentation for the sample collection process and other important information was recorded on the contract laboratory Chain-of-Custody form. The standard format includes the date, time, type of sample collected, volume of each sample, code for sample analysis, unique sample number, sampling location, and field measurements. The entries were signed by the sample collector. 2.7 Sample Preservation In accordance with the facility’s revised Sampling and Analysis Plan (October 24, 2002), the samples were placed in an ice chest for preservation and cooled to approximately 4 degrees Celsius. Custody was retained by the Terracon representative from the time of collection until shipment to American Interplex Corporation in Little Rock, Arkansas. Laboratory analytical results and a copy of the Chain-of-Custody form are included in APPENDIX B. 3.0 FIRST HALF 2013 SEMI-ANNUAL SAMPLING EVENT The sampling results summarized in this report are for the First Half 2013 semi-annual sampling event conducted on January 7-12, 2013. The results for this event are provided in the following sections, tables, and appendices. In addition, all historical groundwater data was evaluated statistically to determine if significant differences exist between compliance and background concentrations at each monitoring point. 3.1 Groundwater Flow Direction There are currently ten monitoring wells located around the Landfill area. Water level elevations were measured for monitoring wells SWDV-1, SWDV-2, SWDV-3, SWDV-4, SWDV-5, SWDV-6, SWDV-4S, and SWDV-5S during the First Half 2013 sampling event. It should be noted that water



level elevations could not be measured at wells SWDV-1S and SWDV-6S during this event. TABLE 2 summarizes the results of the water level and field measurements for the First Half 2013 sampling event. The highest water level elevation during this event was measured in monitoring well SWDV-3, located west of the Landfill, and the lowest elevation occurred in monitoring well SWDV-6, located northeast of the Landfill. A potentiometric surface map was constructed utilizing the water levels measured during the First Half 2013 sampling event and is presented as FIGURE 2. Because water levels could not be measured at wells SWDV-1S and SWDV-6S, there was not enough information to create a potentiometric surface map for the shallow unit. As FIGURE 2 indicates, the groundwater flow direction in the deep unit is generally to the northeast. Based on the established flow direction, monitoring wells SWDV-1, SWDV-3, and SWDV-5 are upgradient wells, and wells SWDV-2, SWDV-4, SWDV-6 are downgradient of the Landfill. However, it should be noted that occasional variations in the groundwater flow direction have been observed at the Landfill. 3.2 Groundwater Quality APPENDIX C presents the historical groundwater quality results compiled since the monitoring wells were first sampled at the Landfill on May 30, 1990. This data was analyzed, utilizing the SANITASTM for Groundwater statistical program, to identify increasing trends and to statistically determine if significant differences exist between background and compliance concentrations for each of the wells. The results of the statistical evaluation are displayed in APPENDIX D. 3.2.1 Outlier Determination After entering the analytical groundwater data into the groundwater database SANITASTM for Groundwater, the data is evaluated for the presence of anomalies or outliers. An outlier as defined in the Statistical Analysis of Ground-Water Monitoring Data at RCRA Facilities (Final Guidance, March 2009), is “[a] ground-water constituent concentration value that is much different from most other values in a data set for the same ground-water constituent concentration.” Values identified as outliers using this procedure may be either legitimate outliers or observational errors. An outlier, as generally defined, is a valid sample value that has little chance of being observed. Thus, while the value is a legitimate member of the population sampled, its presence in a sample set distorts estimates of population characteristics that can be inferred from the sample set. Statistical analysis of such a sample set is more informative when outliers are identified and discounted. An observation error may appear to have the same properties as an outlier, but the observation error is not a valid measurement. Observation errors may be introduced by poor sampling, sample handling techniques, improper analytical techniques, and laboratory errors. As a result, observation errors may also distort estimates of population characteristics.



Bromide concentrations at SWDV-3 and SWDV-6 were calculated to be statistical outliers during the First Half 2013 sampling event. Outlier analysis summary tables are available in APPENDIX D. 3.2.2 Statistical Evaluation The methods used to evaluate the groundwater data for statistically significant increases (SSIs) were based on procedures outlined in the Statistical Analysis of Ground-Water Monitoring Data at RCRA Facilities (Final Guidance, March 2009) and ASTM D6312-98 Standard Guide for Developing Appropriate Statistical Approaches for Groundwater Detection Monitoring Programs (2005). The SANITASTM for Groundwater program was utilized to compile and statistically evaluate the data for the First Half 2013 sampling event. A brief description of the procedures that were used in the statistical evaluation is provided on each statistical plot (See APPENDIX D). The motive for performing statistical analysis on groundwater quality data is to distinguish if a facility has negatively impacted groundwater quality. Since the only information available is groundwater sample results, statistical evaluations are employed in order to estimate typical (normal) behavior of groundwater data. Despite sample fluctuations due to random variation, statistical analysis helps to determine if compliance concentrations are significantly higher, on average, than background groundwater concentrations. When selecting a valid statistical method for the SWDV wells, several considerations were taken into account. Inter-well comparisons, which compare a background pool of data to a downgradient compliance pool of data, were invalid since the uppermost aquifer groundwater quality has shown spatial variability in the background data. Therefore, the following procedures were utilized: Intra-Well Prediction Intervals The prediction interval is a statistical interval used to compare a single observation to a group of observations. In groundwater monitoring a prediction interval approach may be used to make comparisons between background and compliance well data. The interval is constructed to contain all future observations with stated confidence. If any future observation exceeds this interval, this is statistically significant evidence that the observation is not representative of the background group. Parametric prediction intervals are the first choice when performing prediction interval statistics. The parametric alternative is constructed assuming the background data have a normal or transformed-normal distribution. During parametric prediction interval analysis, the mean and the standard deviation are calculated for the raw or transformed background data. However, when the background data are not transformed-normal or contain between 50 and 90 percent observations below the detection limit, SANITASTM for Groundwater automatically constructs a non-parametric prediction interval. During non-parametric analysis, the highest value from the background data is used to set the upper limit of the prediction interval. If more than 90 percent of the background data are less than the MDL, a Poisson distribution-based prediction interval is computed. The Poisson distribution is a probability distribution modeled for rare events. The Poisson probability of a detectable observation is rare unless there is an impact.



Sen’s Slope/Mann-Kendall When used in conjunction with one another, the Mann-Kendall test for temporal trend and the Sen’s Slope estimate are two types of Evaluation Monitoring Statistics useful in determining the significance of an apparent trend and to estimate the magnitude of that trend. Prior to performing prediction intervals, the Sen’s Slope/Mann-Kendall was performed on each detected parameter from each well to determine whether a statistical trend in data is present. The results of the intra-well prediction interval and Sen’s Slope/Mann-Kendall statistical analyses associated with the First Half 2013 sampling event are presented in APPENDIX D. 3.2.3 Results of the Statistical Evaluation Based on statistical calculations performed with SANITASTM for Groundwater utilizing intra-well methods, it was determined that there was a verified statistically significant increase (SSI) for bromide at SWDV-3, SWDV-4, and SWDV-6 during the First Half 2013 sampling event. It should be noted that bromide concentrations at SWDV-3 and SWDV-6 were calculated to be statistical outliers. Bromide does not have a Primary Drinking Water Standards-Maximum Contaminant Level (MCL) or Secondary Drinking Water Standard (SDWS). It should be noted that bromide and chloride are similar chemically. Bromide at SWDV-3 (17 mg/l), SWDV-4 (2.6 mg/l), and SWDV-6 (3.1 mg/l) is well below chloride’s SDWS of 250 mg/l. 3.2.4 Comparison to Established Water Quality Standards The analytical laboratory results for the First Half 2013 sampling event are summarized in TABLE 3. TABLE 3 presents a comparison of parameter concentrations from the current sampling event to the applicable Primary Drinking Water Standards-Maximum Contaminant Levels (MCLs) and Secondary Drinking Water Standards (SDWS). The SDWS are set primarily for aesthetic reasons and are generally not considered health-based criteria. Constituents covered by the SDWS are those which may adversely affect the aesthetic qualities of drinking water such as taste, odor, color, and appearance and are not federally enforced. Chromium at SWDV-3 (0.12 mg/l) and SWDV-4 (0.12 mg/l), barium at SWDV-3 (4.6 mg/l), and cadmium at SWDV-3 (0.033 mg/l) exceeded their Primary Drinking Water Standard-MCLs of 0.1 mg/l, 2 mg/l, and 0.005 mg/l, respectively, during the First Half 2013 sampling event. It should be noted that SWDV-3 and SWDV-5 are upgradient of the Landfill. There were no Volatile Organic Compound (VOC) exceedances above the PQL reported for the First Half 2013 event.



3.2.5 QA/QC Comparison A comparison of the First Half 2013 analytical results for SWDV-5 and the duplicate sample is presented in TABLE 3. There appears to be little variability in the duplicate groundwater quality analysis for this sampling period.

TABLE 3 GROUNDWATER QUALITY RESULTS

WELL ID Sb

(mg/L) As

(mg/L) SO4

(mg/L) Ba

(mg/L) Be

(mg/L) Co

(mg/L) Cu

(mg/L) Tl

(mg/L) V

(mg/L) Cd

(mg/L) Cr

(mg/L) SWDV-1 <0.003 <0.001 5.0 0.20 <0.0003 <0.007 0.0018 <0.001 <0.008 0.00063 0.0024

SWDV-2 <0.003 <0.001 0.94 0.10 <0.0003 <0.007 0.0026 <0.001 <0.008 0.00035 0.077

SWDV-3 <0.003 <0.001 3.1 4.6 0.0017 0.051 0.0061 <0.001 <0.008 0.033 0.12 SWDV-4 <0.003 <0.001 0.88 0.54 <0.0003 <0.007 0.0068 <0.001 <0.008 0.00074 0.12 SWDV-5 <0.003 <0.001 2.0 0.52 <0.0003 <0.007 0.0012 <0.001 <0.008 <0.0001 <0.001

Dupe (SWDV-5) <0.003 <0.001 2.0 0.55 <0.0003 <0.007 0.0032 <0.001 <0.008 <0.0001 <0.001

SWDV-6 <0.003 <0.001 1.8 0.061 <0.0003 <0.007 0.0010 <0.001 <0.008 0.0001 0.0094

SWDV-1S NA NA NA NA NA NA NA NA NA NA NA

SWDV-4S <0.003 <0.001 17 0.056 <0.0003 <0.007 0.0015 <0.001 <0.008 0.0003 0.046

SWDV-5S <0.003 <0.001 1.3 0.25 0.00049 <0.007 0.0036 <0.001 <0.008 0.00023 0.078

SWDV-6S <0.003 <0.001 4.1 0.025 <0.0003 <0.007 0.0010 <0.001 <0.008 <0.0001 0.0013

EPA Standards 0.006* 0.01* 250** 2* 0.004* --- 1.3* 0.002* --- 0.005* 0.1*

WELL ID Mn

(mg/L) Ag

(mg/L) Ni

(mg/L) Se

(mg/L) Cl

(mg/L) Fe

(mg/L) Pb

(mg/L) Zn

(mg/L) TDS

(mg/L) Bromide (mg/L)

TOX (mg/L)

SWDV-1 0.017 <0.0002 0.0038 <0.002 39 1.0 <0.001 0.031 150 1.7 0.041 SWDV-2 0.014 <0.0002 0.019 <0.002 19 1.3 0.0011 0.060 86 2.3 0.030 SWDV-3 0.25 <0.0002 0.072 0.0041 560 1.2 0.0017 0.40 1100 17 0.046 SWDV-4 0.033 <0.0002 0.051 <0.002 97 2.2 <0.001 0.14 230 2.6 0.049 SWDV-5 0.078 <0.0002 0.0038 <0.002 74 4.2 <0.001 0.012 180 1.7 0.037

Dupe (SWDV-5) 0.082 <0.0002 0.0035 <0.002 79 4.9 <0.001 0.0092 190 1.8 0.030 SWDV-6 <0.002 <0.0002 0.0048 <0.002 3.7 0.10 <0.001 0.024 94 3.1 0.053

SWDV-1S NA NA NA NA NA NA NA NA NA NA NA

SWDV-4S 0.0082 <0.0002 0.018 <0.002 2.8 1.2 <0.001 0.092 77 9.7 0.040

SWDV-5S 0.014 <0.0002 0.025 <0.002 37 1.6 0.0013 0.043 92 3.2 0.031

SWDV-6S 0.034 <0.0002 0.0011 <0.002 1.9 0.51 <0.001 0.029 36 0.75 0.013

EPA Standards 0.05** 0.1** --- 0.05* 250** 0.3** 0.015* 5** 500** --- ---

*Primary Drinking Water Standard-Maximum Contaminant Level **Secondary Drinking Water Standard (SDWS) Values in bold exceed applicable EPA standards Dupe is a duplicate sample of SWDV-5

“J” Value= estimated concentration above the MDL but below the PQL Note: Well SWDV-1S was dry and could not be sampled during this event.



TABLE 3 GROUNDWATER QUALITY RESULTS

WELL ID Bromofm

(ug/L) 12DBrE (ug/L)

1,2-DCE (ug/L)

MeCl (ug/L)

Toluene (ug/L)

SWDV-1 1.3 J <0.5 <0.2 <1.0 0.78 J

SWDV-2 2.5 J 0.63 J 2.0 J <1.0 2.4 J

SWDV-3 0.68 J <0.5 <0.2 <1.0 0.52 J

SWDV-4 1.2 J <0.5 <0.2 <1.0 0.41 J

SWDV-5 <0.5 <0.5 <0.2 <1.0 0.49 J Dupe

(SWDV-5) 0.63 J <0.5 <0.2 <1.0 0.71 J

SWDV-6 1.2 J <0.5 <0.2 <1.0 0.48 J

SWDV-1S NA NA NA NA NA

SWDV-4S 1.3 J <0.5 0.43 J <1.0 0.63 J

SWDV-5S 0.98 J <0.5 <0.2 1.0 J 0.57 J

SWDV-6S 2.7 J <0.5 0.23 J <1.0 0.52 J

EPA Standards --- --- 5* 5* 100*

*Primary Drinking Water Standard-Maximum Contaminant Level **Secondary Drinking Water Standard (SDWS) Values in bold exceed applicable EPA standards Dupe is a duplicate sample of SWDV-5

“J” Value= estimated concentration above the MDL but below the PQL Note: Well SWDV-1S was dry and could not be sampled during this event.

4.0 CONCLUSIONS Based on the results of the First Half 2013 groundwater sampling and analysis, Terracon reached the following conclusions: Groundwater Flow:

As FIGURE 2 indicates, the groundwater flow direction in the deep unit is generally to the northeast. Based on the established flow direction, monitoring wells SWDV-1, SWDV-3, and SWDV-5 are upgradient wells, and wells SWDV-2, SWDV-4, SWDV-6 are downgradient of the Landfill. However, it should be noted that occasional variations in the groundwater flow direction have been observed at the Landfill.

Analytical Results:

A comparison of the First Half 2013 analytical results for SWDV-4 and the duplicate sample is presented in TABLE 3. There appears to be little variability in the duplicate groundwater quality analysis for this sampling period.



Chromium at SWDV-3 (0.12 mg/l) and SWDV-4 (0.12 mg/l), barium at SWDV-3 (4.6 mg/l), and cadmium at SWDV-3 (0.033 mg/l) exceeded their Primary Drinking Water Standard-MCLs of 0.1 mg/l, 2 mg/l, and 0.005 mg/l, respectively, during the First Half 2013 sampling event. It should be noted that SWDV-3 and SWDV-5 are upgradient of the Landfill.

There were no Volatile Organic Compound (VOC) exceedances above the PQL reported for the First Half 2013 event.

Statistical Evaluation:

Based on statistical calculations performed with SANITASTM for Groundwater utilizing intra-well methods, it was determined that there was a verified statistically significant increase (SSI) for bromide at SWDV-3, SWDV-4, and SWDV-6 during the First Half 2013 sampling event. It should be noted that bromide concentrations at SWDV-3 and SWDV-6 were calculated to be statistical outliers.

Bromide does not have a Primary Drinking Water Standards-Maximum Contaminant Level (MCL) or Secondary Drinking Water Standard (SDWS). It should be noted that bromide and chloride are similar chemically. Bromide concentrations at SWDV-3 (17 mg/l), SWDV-4 (2.6 mg/l), and SWDV-6 (3.1 mg/l) are well below chloride’s SDWS of 250 mg/l.

Notification of the above verified SSIs was submitted to the ADEQ in a letter dated April 8, 2013.

The next semi-annual groundwater monitoring event is tentatively scheduled for July 2013.

FIGURES

APPENDIX A

GROUNDWATER MONITORING

SAMPLING RECORD PROJECT: ALBEMARLE SAMPLING LOCATION: SWDV-1 WEATHER CONDITIONS: Rain, 45 F MONITORING WELL CONDITION:

WELL LOCKED? Yes WELL NUMBER LABELED? Yes CASING CONDITION: OK DATUM FOR WATER DEPTH MEASUREMENT: T.O.C. GENERAL WELL EXTERIOR/INTERIOR CONDITIONS: OK

DECON FIELD EQUIPMENT: DI water WATER DEPTH (WD): 22.41 TOTAL DEPTH OF WELL (TD): 48.64 VOLUME OF WATER IN WELL:

V = 0.0408 x [TD-WD(feet)] x [Well Diameter (inches)]2 = 4.2 Gallons WATER CONDITION BEFORE WELL PURGING:

APPEARANCE: Clear ODOR: None WELL PURGING DATE: 1/12/13 PURGING METHOD: Dedicated pump

TIME START PURGING: 0910 TIME END PURGING: 0940 VOLUME PURGED (Try for 3 Volumes): 3,000 mL APPEARANCE: Clear ODOR: None WELL PURGED DRY? No

SAMPLING DATE: 1/12/13 SAMPLING METHOD: Dedicated pump TIME START SAMPLING: 0940 TIME END SAMPLING: 0950

FIELD MEASUREMENTS: (Need at least 3 consecutive readings w/in 10% for stabilization) TIME WATER

LEVEL GALLONS TEMP pH CONDUCTANCE TURBIDITY

0920 22.41 1000 mL 20.6° C 5.39 SU 228 µS/cm 1.77 NTU 0930 22.41 2000 mL 20.6° C 5.31 SU 165.9 µS/cm 2.10 NTU 0940 22.41 3000 mL 20.9° C 5.21 SU 172.9 µS/cm 1.21 NTU

FIELD SAMPLE PRESERVATION: Ice CONTAINER HANDLING: Terracon Consultants, Inc. COMMENTS: Water level stable at 22.41; micropurge


SAMPLING RECORD PROJECT: ALBEMARLE SAMPLING LOCATION: SWDV-1S WEATHER CONDITIONS: Rain, 1S F MONITORING WELL CONDITION:

WELL LOCKED? Yes WELL NUMBER LABELED? Yes CASING CONDITION: OK DATUM FOR WATER DEPTH MEASUREMENT: T.O.C. GENERAL WELL EXTERIOR/INTERIOR CONDITIONS: OK

DECON FIELD EQUIPMENT: DI water WATER DEPTH (WD): NA TOTAL DEPTH OF WELL (TD): 27.23 VOLUME OF WATER IN WELL:

V = 0.0408 x [TD-WD(feet)] x [Well Diameter (inches)]2 = NA Gallons WATER CONDITION BEFORE WELL PURGING:

APPEARANCE: NA ODOR: NA WELL PURGING DATE: 1/12/13 PURGING METHOD: Dedicated pump

TIME START PURGING: NA TIME END PURGING: NA VOLUME PURGED (Try for 3 Volumes): NA APPEARANCE: NA ODOR: NA WELL PURGED DRY? NA

SAMPLING DATE: NA SAMPLING METHOD: NA TIME START SAMPLING: NA TIME END SAMPLING: NA

FIELD MEASUREMENTS: (Need at least 3 consecutive readings w/in 10% for stabilization) TIME RATE GALLONS TEMP pH CONDUCTANCE TURBIDITY

FIELD SAMPLE PRESERVATION: Ice CONTAINER HANDLING: Terracon Consultants, Inc. COMMENTS: Well was dry


SAMPLING RECORD PROJECT: ALBEMARLE SAMPLING LOCATION: SWDV-2 WEATHER CONDITIONS: Clear, 54 F MONITORING WELL CONDITION:

WELL LOCKED? Yes WELL NUMBER LABELED? Yes CASING CONDITION: Ok DATUM FOR WATER DEPTH MEASUREMENT: T.O.C. GENERAL WELL EXTERIOR/INTERIOR CONDITIONS: Ok

DECON FIELD EQUIPMENT: DI Water WATER DEPTH (WD): 10.88 TOTAL DEPTH OF WELL (TD): 39.15 VOLUME OF WATER IN WELL:


APPEARANCE: Turbid ODOR: Yes WELL PURGING DATE: 1/11/13 PURGING METHOD: Dedicated pump

TIME START PURGING: 1020 TIME END PURGING: 1045 VOLUME PURGED (Try for 3 Volumes): 4.0 gallons APPEARANCE: Clear ODOR: No WELL PURGED DRY? No




1025 10.88 1.0 18.4° C 5.30 SU 168.0 µS/cm 12.6 NTU 1035 10.88 2.0 19.6° C 5.33 SU 97.7 µS/cm 5.74 NTU 1040 10.88 3.0 20.0° C 5.25 SU 91.1 µS/cm 4.07 NTU 1045 10.88 4.0 19.9° C 5.25 SU 90.5 µS/cm 3.23 NTU

FIELD SAMPLE PRESERVATION: Ice CONTAINER HANDLING: Terracon Consultants, Inc. COMMENTS: Water level stable at 10.88; Micropurge



WELL LOCKED? Yes WELL NUMBER LABELED? Yes CASING CONDITION: Ok DATUM FOR WATER DEPTH MEASUREMENT: T.O.C. GENERAL WELL EXTERIOR/INTERIOR CONDITIONS: Manway hinge broken



APPEARANCE: Clear ODOR: No WELL PURGING DATE: 1/11/13 PURGING METHOD: Dedicated pump





1630 15.36 1.0 18.2° C 5.06 SU 1925 µS/cm 3.29 NTU 1640 15.36 2.0 17.8° C 5.07 SU 1973 µS/cm 1.87 NTU 1650 15.36 3.0 17.6° C 5.14 SU 1931 µS/cm 1.71 NTU

FIELD SAMPLE PRESERVATION: Ice CONTAINER HANDLING: Terracon Consultants, Inc. COMMENTS: Water level stable at 15.36


SAMPLING RECORD PROJECT: ALBEMARLE SAMPLING LOCATION: SWDV-4S WEATHER CONDITIONS: Clear, 55 F MONITORING WELL CONDITION:









1110 17.16 1.0 19.2° C 5.91 SU 134.1 µS/cm 4.95 NTU 1120 17.16 2.0 19.5° C 5.96 SU 120.7 µS/cm 2.32 NTU 1130 17.16 3.0 19.3° C 6.00 SU 118.7 µS/cm 2.17 NTU



SAMPLING RECORD

PROJECT: ALBEMARLE SAMPLING LOCATION: SWDV-5 WEATHER CONDITIONS: Clear, 60 F MONITORING WELL CONDITION:









1525 10.13 1.0 18.3° C 5.44 SU 250 µS/cm 10.3 NTU 1535 10.13 2.0 18.2° C 5.31 SU 267 µS/cm 22.0 NTU 1545 10.13 3.0 18.2° C 5.27 SU 272 µS/cm 13.7 NTU 1555 10.13 4.0 18.3° C 5.24 SU 272 µS/cm 7.02 NTU

FIELD SAMPLE PRESERVATION: Ice CONTAINER HANDLING: Terracon Consultants, Inc. COMMENTS: Water level stable at 10.13; 0.09 gallon volume; Dupe at 1600


SAMPLING RECORD

PROJECT: ALBEMARLE SAMPLING LOCATION: SWDV-5S WEATHER CONDITIONS: Clear, 65 F MONITORING WELL CONDITION:












SAMPLING RECORD

PROJECT: ALBEMARLE SAMPLING LOCATION: SWDV-6 WEATHER CONDITIONS: Clear, 60 F MONITORING WELL CONDITION:










FIELD SAMPLE PRESERVATION: Ice CONTAINER HANDLING: Terracon Consultants, Inc. COMMENTS: Water level stable at 20.65; 0.15 gallon volume


SAMPLING RECORD

PROJECT: ALBEMARLE SAMPLING LOCATION: SWDV-6S WEATHER CONDITIONS: Clear, 60 F MONITORING WELL CONDITION:


DECON FIELD EQUIPMENT: DI Water WATER DEPTH (WD): NA TOTAL DEPTH OF WELL (TD): 23.14 VOLUME OF WATER IN WELL:



TIME START PURGING: 1310 TIME END PURGING: 1325 VOLUME PURGED (Try for 3 Volumes): 3000 mL APPEARANCE: Clear ODOR: No WELL PURGED DRY? No


FIELD MEASUREMENTS: (Need at least 3 consecutive readings w/in 10% for stabilization) TIME RATE GALLONS TEMP pH CONDUCTANCE TURBIDITY 1315 1000 mL 21.4° C 5.20 SU 33.7 µS/cm 1.20 NTU 1320 2000 mL 20.2° C 5.11 SU 25.5 µS/cm 2.75 NTU 1325 3000 mL 20.1° C 5.09 SU 25.3 µS/cm 2.83 NTU

FIELD SAMPLE PRESERVATION: Ice CONTAINER HANDLING: Terracon Consultants, Inc. COMMENTS: Water level was too low to get reading


SAMPLING RECORD

PROJECT: ALBEMARLE SAMPLING LOCATION: P Sump WEATHER CONDITIONS: Clear, 65 F MONITORING WELL CONDITION:

WELL LOCKED? NA WELL NUMBER LABELED? Yes CASING CONDITION: NA DATUM FOR WATER DEPTH MEASUREMENT: NA GENERAL WELL EXTERIOR/INTERIOR CONDITIONS: Ok

DECON FIELD EQUIPMENT: NA WATER DEPTH (WD): NA TOTAL DEPTH OF WELL (TD): NA VOLUME OF WATER IN WELL:


APPEARANCE: NA ODOR: NA WELL PURGING DATE: NA PURGING METHOD: NA

TIME START PURGING: NA TIME END PURGING: NA VOLUME PURGED (Try for 3 Volumes): NA APPEARANCE: Turbid ODOR: Yes WELL PURGED DRY? NA

SAMPLING DATE: 1/12/13 SAMPLING METHOD: Disposable bailer TIME START SAMPLING: 1000 TIME END SAMPLING: 1010

FIELD MEASUREMENTS: (Need at least 3 consecutive readings w/in 10% for stabilization) TIME RATE GALLONS TEMP pH CONDUCTANCE TURBIDITY 1000 bailer 19.1° C 7.01 SU

FIELD SAMPLE PRESERVATION: Ice CONTAINER HANDLING: Terracon Consultants, Inc. COMMENTS:


SAMPLING RECORD

PROJECT: ALBEMARLE SAMPLING LOCATION: Sump-1 WEATHER CONDITIONS: Cloudy, 60 F MONITORING WELL CONDITION:





TIME START PURGING: NA TIME END PURGING: NA VOLUME PURGED (Try for 3 Volumes): NA APPEARANCE: Clear ODOR: Yes WELL PURGED DRY? NA


FIELD MEASUREMENTS: (Need at least 3 consecutive readings w/in 10% for stabilization) TIME RATE GALLONS TEMP pH CONDUCTANCE TURBIDITY 1145 20.9° C 3.78 SU 14,550 µS/cm 0.71 NTU



SAMPLING RECORD








FIELD MEASUREMENTS: (Need at least 3 consecutive readings w/in 10% for stabilization) TIME RATE GALLONS TEMP pH CONDUCTANCE TURBIDITY

19.8° C 4.30 SU >20,000 µS/cm 3.79 NTU



SAMPLING RECORD


WELL LOCKED? NA WELL NUMBER LABELED? NA CASING CONDITION: NA DATUM FOR WATER DEPTH MEASUREMENT: NA GENERAL WELL EXTERIOR/INTERIOR CONDITIONS: Ok






FIELD MEASUREMENTS: (Need at least 3 consecutive readings w/in 10% for stabilization) TIME RATE GALLONS TEMP pH CONDUCTANCE TURBIDITY 1100 17.0° C 5.72 SU >20,000 µS/cm 4.61 NTU



SAMPLING RECORD








FIELD MEASUREMENTS: (Need at least 3 consecutive readings w/in 10% for stabilization) TIME RATE GALLONS TEMP pH CONDUCTANCE TURBIDITY 1335 bailer 17.2° C 4.01 SU 5770 µS/cm 1.50 NTU



SAMPLING RECORD








FIELD MEASUREMENTS: (Need at least 3 consecutive readings w/in 10% for stabilization) TIME RATE GALLONS TEMP pH CONDUCTANCE TURBIDITY 1040 19.7° C 4.15 SU >20,000 µS/cm 6.68 NTU



SAMPLING RECORD

PROJECT: ALBEMARLE SAMPLING LOCATION: Sump-12 WEATHER CONDITIONS: Clear 90 F MONITORING WELL CONDITION:





TIME START PURGING: NA TIME END PURGING: NA VOLUME PURGED (Try for 3 Volumes): NA APPEARANCE: Turbid ODOR: Yes WELL PURGED DRY? NA


FIELD MEASUREMENTS: (Need at least 3 consecutive readings w/in 10% for stabilization) TIME RATE GALLONS TEMP pH CONDUCTANCE TURBIDITY 1020 20.1° C 4.15 SU 1884 µS/cm 15.1 NTU



SAMPLING RECORD








FIELD MEASUREMENTS: (Need at least 3 consecutive readings w/in 10% for stabilization) TIME RATE GALLONS TEMP pH CONDUCTANCE TURBIDITY 1315 16.5° C 4.53 SU 349 µS/cm 6.59 NTU



SAMPLING RECORD

PROJECT: ALBEMARLE SAMPLING LOCATION: LMFW-1 WEATHER CONDITIONS: Clear, 52 F MONITORING WELL CONDITION:




APPEARANCE: Turbid ODOR: No WELL PURGING DATE: 1/7/13 PURGING METHOD: Dedicated pump

TIME START PURGING: 1425 TIME END PURGING: 1435 VOLUME PURGED (Try for 3 Volumes): 2.0 gallons APPEARANCE: Turbid ODOR: No WELL PURGED DRY? Yes


FIELD MEASUREMENTS: (Need at least 3 consecutive readings w/in 10% for stabilization) TIME RATE GALLONS TEMP pH CONDUCTANCE TURBIDITY 1430 1.0 17.9° C 5.91 SU 64.7 µS/cm 128 NTU 1435 2.0 18.0° C 6.05 SU 64.3 µS/cm 72.7 NTU

Dry at 2.0 gallons

1210 16.6° C 5.93 SU 204 µS/cm 30.6 NTU

FIELD SAMPLE PRESERVATION: Ice CONTAINER HANDLING: Terracon Consultants, Inc. COMMENTS: Water level was too low to take reading.


SAMPLING RECORD

PROJECT: ALBEMARLE SAMPLING LOCATION: LMFW-2 WEATHER CONDITIONS: Rain, 40 F MONITORING WELL CONDITION:










FIELD SAMPLE PRESERVATION: Ice CONTAINER HANDLING: Terracon Consultants, Inc. COMMENTS: Water level stable at 18.75; 1.4 gallon volumes


SAMPLING RECORD






TIME START PURGING: 1100 TIME END PURGING: 1120 VOLUME PURGED (Try for 3 Volumes): 2,000 mL APPEARANCE: Clear ODOR: No WELL PURGED DRY? No



LEVEL MILILETERS TEMP pH CONDUCTANCE TURBIDITY

1105 23.61 500 16.9° C 4.19 SU 5230 µS/cm 11.5 NTU 1110 24.75 1000 18.4° C 4.15 SU 3840 µS/cm 8.89 NTU 1115 24.74 1500 18.7° C 4.18 SU 4930 µS/cm 6.72 NTU 1120 24.75 2000 18.3° C 4.21 SU 4200 µS/cm 6.78 NTU



SAMPLING RECORD






TIME START PURGING: 1300 TIME END PURGING: 1312 VOLUME PURGED (Try for 3 Volumes): 2.5 gallons APPEARANCE: Clear ODOR: No WELL PURGED DRY? Yes


FIELD MEASUREMENTS: (Need at least 3 consecutive readings w/in 10% for stabilization) TIME RATE GALLONS TEMP pH CONDUCTANCE TURBIDITY 1305 1.0 18.7° C 5.58 SU 39.0 µS/cm 17.9 NTU 1310 2.0 18.5° C 5.49 SU 43.3 µS/cm 23.2 NTU

Dry at 2.5 gallons

1120 15.7° C 5.27 SU 50.0 µS/cm 11.0 NTU

FIELD SAMPLE PRESERVATION: Ice CONTAINER HANDLING: Terracon Consultants, Inc. COMMENTS: The water level was too low to take a reading


SAMPLING RECORD

PROJECT: ALBEMARLE SAMPLING LOCATION: LMFW-7R WEATHER CONDITIONS: Clear, 52 F MONITORING WELL CONDITION:





TIME START PURGING: 1400 TIME END PURGING: 1410 VOLUME PURGED (Try for 3 Volumes): 1.0 gallons APPEARANCE: Turbid ODOR: No WELL PURGED DRY? Yes


FIELD MEASUREMENTS: (Need at least 3 consecutive readings w/in 10% for stabilization) TIME RATE GALLONS TEMP pH CONDUCTANCE TURBIDITY 1405 0.5 16.3° C 5.28 SU 118.0 µS/cm 518 NTU 1410 1.0 15.2° C 5.48 SU 101.9 µS/cm 723 NTU

Dry at 1.0 gallons

1145 14.5° C 5.26 SU 201 µS/cm 117 NTU

FIELD SAMPLE PRESERVATION: Ice CONTAINER HANDLING: Terracon Consultants, Inc. COMMENTS: The water level was too low to take a reading


SAMPLING RECORD

PROJECT: ALBEMARLE SAMPLING LOCATION: LMFW-8 WEATHER CONDITIONS: Rainy, 50 F MONITORING WELL CONDITION:




APPEARANCE: Clear ODOR: Yes WELL PURGING DATE: 1/8/13 PURGING METHOD: Dedicated pump




LEVEL Gallons TEMP pH CONDUCTANCE TURBIDITY




SAMPLING RECORD


WELL LOCKED? Yes WELL NUMBER LABELED? Yes CASING CONDITION: ok DATUM FOR WATER DEPTH MEASUREMENT: T.O.C. GENERAL WELL EXTERIOR/INTERIOR CONDITIONS: Ok



APPEARANCE: Clear ODOR: Yes WELL PURGING DATE: 1/10/13 PURGING METHOD: Dedicated pump





0905 10.20 1000 17.7° C 4.83 SU 11,080 µS/cm 21.4 NTU 0910 10.20 2000 18.3° C 4.55 SU 11,060 µS/cm 19.8 NTU 0915 10.20 3000 18.4° C 4.48 SU 10,290 µS/cm 23.0 NTU 0920 10.20 4000 18.3° C 4.48 SU 9,940 µS/cm 15.2 NTU 0925 10.20 5000 18.2° C 4.46 SU 9,750 µS/cm 16.8 NTU 0935 10.20 7000 17.9° C 4.44 SU 9,260 µS/cm 13.2 NTU 0945 10.20 9000 17.4° C 4.36 SU 7,500 µS/cm 15.8 NTU



SAMPLING RECORD










1325 6.77 1000 15.5° C 4.54 SU 269 µS/cm 2.46 NTU 1330 7.45 2000 15.5° C 4.46 SU 217 µS/cm 2.92 NTU 1335 7.45 3000 14.9° C 4.52 SU 217 µS/cm 1.86 NTU 1340 7.45 4000 15.5° C 4.51 SU 221 µS/cm 3.15 NTU



SAMPLING RECORD


WELL LOCKED? Yes WELL NUMBER LABELED? No CASING CONDITION: Ok DATUM FOR WATER DEPTH MEASUREMENT: T.O.C. GENERAL WELL EXTERIOR/INTERIOR CONDITIONS: Ok




TIME START PURGING: NA TIME END PURGING: NA VOLUME PURGED (Try for 3 Volumes): NA APPEARANCE: NA ODOR: NA WELL PURGED DRY? NA

SAMPLING DATE: NA SAMPLING METHOD: NA TIME START SAMPLING: NA TIME END SAMPLING: NA

FIELD MEASUREMENTS: (Need at least 3 consecutive readings w/in 10% for stabilization) TIME RATE MILILETERS TEMP pH CONDUCTANCE TURBIDITY

FIELD SAMPLE PRESERVATION: Ice CONTAINER HANDLING: Terracon Consultants, Inc. COMMENTS: Dry


SAMPLING RECORD

PROJECT: ALBEMARLE SAMPLING LOCATION: LMFW-12R WEATHER CONDITIONS: Rainy, 45 F MONITORING WELL CONDITION:





TIME START PURGING: 1230 TIME END PURGING: 1250 VOLUME PURGED (Try for 3 Volumes): 2000 mL APPEARANCE: Clear ODOR: No WELL PURGED DRY? No



LEVEL MILILITERS TEMP pH CONDUCTANCE TURBIDITY

1235 11.51 500 16.1° C 4.13 SU 302 µS/cm 32.0 NTU 1240 11.51 1000 16.6° C 3.87 SU 319 µS/cm 6.78 NTU 1245 11.51 1500 16.3° C 3.88 SU 323 µS/cm 6.28 NTU 1250 11.51 2000 16.6 C 3.89 SU 316 µS/cm 3.95 NTU


APPENDIX B

January 22, 2013Control No. 164094

Page 1 of 48

Albemarle CorporationATTN: Mr. Steven CardPost Office Box 729Magnolia, AR 71753

This report contains the analytical results and supporting information for samples submitted on January 14, 2013. Attached please find a copy of the Chain of Custody and/or other documents received. Note that any remaining sample will be discarded two weeks from the original report date unless other arrangements are made.

This report is intended for the sole use of the client listed above. Assessment of the data requires access to the entire document.

This report has been reviewed by the Laboratory Director or a qualified designee.

_________________________________

Steve Bradford

Deputy Laboratory Director

PDF cc: Albemarle Corporation ATTN: Mr. Laurel Becnel [email protected]

Albemarle Corporation ATTN: Mr. William Wright [email protected]

Albemarle Corporation ATTN: Mr. Steven Card [email protected]

Albemarle Corporation ATTN: Mr. Larry McNatt [email protected]

Albemarle Corporation ATTN: Mr. Terry Cook [email protected]

Albemarle Corporation ATTN: Ms. Paula Mosier [email protected]

Albemarle Corporation ATTN: Mr. Harper Baucum [email protected]

PDF cc: Terracon Consultants, Inc. ATTN: Mr. David Jaros [email protected]

This document has been distributed to the following:

8600 Kanis Road • Little Rock, AR 72204 www.AmericanInterplex.com Phone 501-224-5060 • FAX 501-224-5072


Page 2 of 48

Albemarle CorporationPost Office Box 729Magnolia, AR 71753

SAMPLE INFORMATION

Thirteen (13) water sample(s) received on January 14, 2013South PLant LandfillP.O. No. 9501317320

Project Description:

Receipt Details:A Chain of Custody was provided. The samples were delivered in three (3) ice chests.

Each sample container was checked for proper labeling, including date and time sampled. Sample containers were reviewed for proper type, adequate volume, integrity, temperature, preservation, and holding times. Any exceptions are noted below:

Sample Identification:

Laboratory ID Client Sample ID Sampled Date/Time Notes

164094-1 LFMW-1 1-8-13 1210 08-Jan-2013 1210164094-2 LFMW-2 1-8-13 955 08-Jan-2013 0955164094-3 LFMW-5 1-7-13 1120 07-Jan-2013 1120164094-4 LFMW-6 1-8-13 1120 08-Jan-2013 1120164094-5 LFMW-7R 1-8-13 1145 08-Jan-2013 1145164094-6 LFMW-8 1-8-13 1050 08-Jan-2013 1050164094-7 LFMW-9 1-10-13 945 10-Jan-2013 0945164094-8 LFMW-10 1-7-13 1340 07-Jan-2013 1340164094-9 LFMW-12R 1-8-13 1250 08-Jan-2013 1250164094-10 Sump 4 1-8-13 1335 08-Jan-2013 1335164094-11 Sump-13 1-8-13 1315 08-Jan-2013 1315164094-12 Sump-12 1-12-13 1020 12-Jan-2013 1020164094-13 Trip Blank

Qualifiers: D Result is from a secondary dilution factor J Result is less than the sample's quantitation limit but greater than MDL

References:"Methods for Chemical Analysis of Water and Wastes", EPA/600/4-79-020 (Mar 1983) with updates and supplements EPA/600/5-91-010 (Jun 1991), EPA/600/R-92-129 (Aug 1992) and EPA/600/R-93-100 (Aug 1993)."Test Methods for Evaluating Solid Waste Physical/Chemical Methods (SW846)", Third Edition."Standard Methods for the Examination of Water and Wastewaters", 21st edition."American Society for Testing and Materials" (ASTM)."Association of Analytical Chemists" (AOAC).



Page 3 of 48


ANALYTICAL RESULTS

164094-1LFMW-1 1-8-13 1210

AIC No.Sample Identification:

Analyte Result QualifierRL Units

< 0.001 mg/l0.001Batch: S33837Analyzed: 15-Jan-2013 1751 by 270Prep: 14-Jan-2013 1446 by 271EPA 3010A, 6020A

Arsenic

9.8 mg/l0.2Batch: S33838Analyzed: 14-Jan-2013 1826 by 07Prep: 14-Jan-2013 1503 by 07EPA 9056A

Bromide


Chloride

Volatile Organic Compounds By EPA 5030C, 8260C< 2.0 ug/l2.0

Batch: V8193Analyzed: 18-Jan-2013 0201 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C Acetone

< 2.5 ug/l2.5Batch: V8193Analyzed: 18-Jan-2013 0201 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C

Acrylonitrile


Benzene


1-Bromo-2-chloroethane


Bromochloromethane


Bromodichloromethane

9.8 ug/l0.50Batch: V8193Analyzed: 18-Jan-2013 0201 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C

Bromoform


Bromomethane


2-Butanone


Carbon disulfide


Carbon tetrachloride


Chlorobenzene


Chloroethane


Chloroform


Chloromethane


1,2-Dibromo-3-chloropropane

J1.0 ug/l0.50Batch: V8193Analyzed: 18-Jan-2013 0201 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C

Dibromochloromethane



Page 4 of 48


ANALYTICAL RESULTS

164094-1 (Continued)LFMW-1 1-8-13 1210



Volatile Organic Compounds By EPA 5030C, 8260C (Continued)< 0.50 ug/l0.50

Batch: V8193Analyzed: 18-Jan-2013 0201 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C 1,2-Dibromoethane


Dibromomethane


trans-1,4-Dichloro-2-butene


1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene


cis-1,2-Dichloroethene


trans-1,2-Dichloroethene


1,2-Dichloropropane


cis-1,3-Dichloropropene


trans-1,3-Dichloropropene


Ethylbenzene


2-Hexanone


Iodomethane


4-Methyl-2-pentanone


Methylene chloride


Styrene


1,1,1,2-Tetrachloroethane



Page 5 of 48


ANALYTICAL RESULTS

164094-1 (Continued)LFMW-1 1-8-13 1210




Batch: V8193Analyzed: 18-Jan-2013 0201 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C 1,1,2,2-Tetrachloroethane


Tetrachloroethene


Toluene


1,1,1-Trichloroethane




Trichloroethene


Trichlorofluoromethane


1,2,3-Trichloropropane


Vinyl acetate


Vinyl chloride


Xylenes (Total)

96.8 %Batch: V8193Analyzed: 18-Jan-2013 0201 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C

Surrogate: 4-Bromofluorobenzene (75.0-120%)


Surrogate: Dibromofluoromethane (85.0-115%)


Surrogate: Toluene-D8 (85.0-120%)

164094-2LFMW-2 1-8-13 955



0.0043 mg/l0.001Batch: S33837Analyzed: 15-Jan-2013 1919 by 270Prep: 14-Jan-2013 1446 by 271EPA 3010A, 6020A

Arsenic

D240 mg/l2Dil: 10Batch: S33838Analyzed: 14-Jan-2013 1847 by 07Prep: 14-Jan-2013 1503 by 07EPA 9056A

Bromide


Chloride





Page 6 of 48


ANALYTICAL RESULTS

164094-2 (Continued)LFMW-2 1-8-13 955




Batch: V8193Analyzed: 18-Jan-2013 0227 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene



Page 7 of 48


ANALYTICAL RESULTS

164094-2 (Continued)LFMW-2 1-8-13 955




Batch: V8193Analyzed: 18-Jan-2013 0227 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C 1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene





Page 8 of 48


ANALYTICAL RESULTS

164094-2 (Continued)LFMW-2 1-8-13 955




Batch: V8193Analyzed: 18-Jan-2013 0227 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C 1,1,2-Trichloroethane


Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)







164094-3LFMW-5 1-7-13 1120




Arsenic


Bromide


Chloride

Volatile Organic Compounds By EPA 5030C, 8260CD280 ug/l20Dil: 10Batch: V8193Analyzed: 18-Jan-2013 1552 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C

Acetone


Acrylonitrile


Benzene





Page 9 of 48


ANALYTICAL RESULTS

164094-3 (Continued)LFMW-5 1-7-13 1120



Volatile Organic Compounds By EPA 5030C, 8260C (Continued)D110 ug/l5.0Dil: 10Batch: V8193Analyzed: 18-Jan-2013 1552 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C

Bromochloromethane

D210 ug/l5.0Dil: 10Batch: V8193Analyzed: 18-Jan-2013 1552 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C


D12000 ug/l500Dil: 1000Batch: V8193Analyzed: 21-Jan-2013 1206 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C

Bromoform


Bromomethane

41 ug/l0.40Batch: V8193Analyzed: 18-Jan-2013 0254 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C

2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane



Page 10 of 48


ANALYTICAL RESULTS

164094-3 (Continued)LFMW-5 1-7-13 1120



Volatile Organic Compounds By EPA 5030C, 8260C (Continued)J3.6 ug/l0.50

Batch: V8193Analyzed: 18-Jan-2013 0254 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C 1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene





Page 11 of 48


ANALYTICAL RESULTS

164094-3 (Continued)LFMW-5 1-7-13 1120




Batch: V8193Analyzed: 18-Jan-2013 0254 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C 1,2,3-Trichloropropane


Vinyl acetate


Vinyl chloride


Xylenes (Total)

102 %Batch: V8193Analyzed: 18-Jan-2013 0254 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C






164094-4LFMW-6 1-8-13 1120




Arsenic


Bromide


Chloride




Acrylonitrile


Benzene




Bromochloromethane




Bromoform



Page 12 of 48


ANALYTICAL RESULTS

164094-4 (Continued)LFMW-6 1-8-13 1120




Batch: V8193Analyzed: 18-Jan-2013 2047 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene







Page 13 of 48


ANALYTICAL RESULTS

164094-4 (Continued)LFMW-6 1-8-13 1120




Batch: V8193Analyzed: 18-Jan-2013 2047 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C 1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride



Page 14 of 48


ANALYTICAL RESULTS

164094-4 (Continued)LFMW-6 1-8-13 1120




Batch: V8193Analyzed: 18-Jan-2013 2047 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C Xylenes (Total)







164094-5LFMW-7R 1-8-13 1145




Arsenic


Bromide


Chloride




Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide



Page 15 of 48


ANALYTICAL RESULTS

164094-5 (Continued)LFMW-7R 1-8-13 1145




Batch: V8193Analyzed: 18-Jan-2013 0347 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C Carbon tetrachloride


Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane







Page 16 of 48


ANALYTICAL RESULTS

164094-5 (Continued)LFMW-7R 1-8-13 1145




Batch: V8193Analyzed: 18-Jan-2013 0347 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)







Page 17 of 48


ANALYTICAL RESULTS

164094-5 (Continued)LFMW-7R 1-8-13 1145



Volatile Organic Compounds By EPA 5030C, 8260C (Continued)100 %

Batch: V8193Analyzed: 18-Jan-2013 0347 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C Surrogate: Toluene-D8 (85.0-120%)

164094-6LFMW-8 1-8-13 1050




Arsenic


Bromide

47 mg/l0.2Batch: S33838Analyzed: 14-Jan-2013 2220 by 07Prep: 14-Jan-2013 1503 by 07EPA 9056A

Chloride


Acetone


Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane



Page 18 of 48


ANALYTICAL RESULTS

164094-6 (Continued)LFMW-8 1-8-13 1050




Batch: V8193Analyzed: 18-Jan-2013 0414 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane



Page 19 of 48


ANALYTICAL RESULTS

164094-6 (Continued)LFMW-8 1-8-13 1050



Volatile Organic Compounds By EPA 5030C, 8260C (Continued)47 ug/l1.0

Batch: V8193Analyzed: 18-Jan-2013 0414 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C 4-Methyl-2-pentanone


Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)









Page 20 of 48


ANALYTICAL RESULTS

164094-7LFMW-9 1-10-13 945




Arsenic


Bromide


Chloride

Volatile Organic Compounds By EPA 5030C, 8260C15 ug/l2.0



Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane







Page 21 of 48


ANALYTICAL RESULTS

164094-7 (Continued)LFMW-9 1-10-13 945




1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene





Page 22 of 48


ANALYTICAL RESULTS

164094-7 (Continued)LFMW-9 1-10-13 945






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)







164094-8LFMW-10 1-7-13 1340




Arsenic


Bromide


Chloride





Page 23 of 48


ANALYTICAL RESULTS

164094-8 (Continued)LFMW-10 1-7-13 1340






Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene



Page 24 of 48


ANALYTICAL RESULTS

164094-8 (Continued)LFMW-10 1-7-13 1340






1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene





Page 25 of 48


ANALYTICAL RESULTS

164094-8 (Continued)LFMW-10 1-7-13 1340






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)







164094-9LFMW-12R 1-8-13 1250




Arsenic


Bromide


Chloride




Acrylonitrile


Benzene





Page 26 of 48


ANALYTICAL RESULTS

164094-9 (Continued)LFMW-12R 1-8-13 1250




Batch: V8193Analyzed: 18-Jan-2013 0533 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane



Page 27 of 48


ANALYTICAL RESULTS

164094-9 (Continued)LFMW-12R 1-8-13 1250










1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene





Page 28 of 48


ANALYTICAL RESULTS

164094-9 (Continued)LFMW-12R 1-8-13 1250






Vinyl acetate


Vinyl chloride


Xylenes (Total)







164094-10Sump 4 1-8-13 1335




Arsenic


Bromide


Chloride


Acetone


Acrylonitrile


Benzene




Bromochloromethane

DJ280 ug/l50Dil: 100Batch: V8193Analyzed: 18-Jan-2013 1451 by 301Prep: 17-Jan-2013 1320 by 301 EPA 5030C, 8260C



Bromoform



Page 29 of 48


ANALYTICAL RESULTS

164094-10 (Continued)Sump 4 1-8-13 1335






2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene







Page 30 of 48


ANALYTICAL RESULTS

164094-10 (Continued)Sump 4 1-8-13 1335










Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride



Page 31 of 48


ANALYTICAL RESULTS

164094-10 (Continued)Sump 4 1-8-13 1335











164094-11Sump-13 1-8-13 1315




Arsenic


Bromide


Chloride




Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide



Page 32 of 48


ANALYTICAL RESULTS

164094-11 (Continued)Sump-13 1-8-13 1315






Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane







Page 33 of 48


ANALYTICAL RESULTS

164094-11 (Continued)Sump-13 1-8-13 1315






2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)







Page 34 of 48


ANALYTICAL RESULTS

164094-11 (Continued)Sump-13 1-8-13 1315



Volatile Organic Compounds By EPA 5030C, 8260C (Continued)99.5 %


164094-12Sump-12 1-12-13 1020




Arsenic


Bromide


Chloride




Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane



Page 35 of 48


ANALYTICAL RESULTS

164094-12 (Continued)Sump-12 1-12-13 1020






Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane



Page 36 of 48


ANALYTICAL RESULTS

164094-12 (Continued)Sump-12 1-12-13 1020






Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)









Page 37 of 48


ANALYTICAL RESULTS

164094-13Trip Blank






Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane





Page 38 of 48


ANALYTICAL RESULTS

164094-13 (Continued)Trip Blank






1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene



Page 39 of 48


ANALYTICAL RESULTS









Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)









Page 40 of 48


DUPLICATE RESULTS

RPDLimitAnalyte AIC No. Result RPD QualDilAnalysis DatePreparation Date

Volatile Organic Compounds

0.00 30.0D Acetone < 1.0 mg/l

Duplicate 17Jan13 1320 by 301 18Jan13 0134 by 301 100

10018Jan13 0107 by 30117Jan13 1320 by 301

< 1.0 mg/l164161-2

Batch: V8193 D

0.00 30.0D Acrylonitrile < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

12.5 30.0D Benzene 1.2 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

1.0 mg/l164161-2

Batch: V8193 D

0.00 30.0D 1-Bromo-2-chloroethane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Bromochloromethane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Bromodichloromethane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Bromoform < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Bromomethane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Carbon disulfide < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Carbon tetrachloride < 0.20 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.20 mg/l164161-2

Batch: V8193 D

0.00 30.0D Chlorobenzene < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Chloroethane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Chloroform < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Chloromethane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D 1,2-Dibromo-3-chloropropane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Dibromochloromethane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D 1,2-Dibromoethane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Dibromomethane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D trans-1,4-Dichloro-2-butene < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D 1,2-Dichlorobenzene < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D



10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D 1,1-Dichloroethane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D



10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D



Page 41 of 48


DUPLICATE RESULTS


0.00 30.0D cis-1,2-Dichloroethene < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D trans-1,2-Dichloroethene < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D 1,1-Dichloroethylene < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D 1,2-Dichloropropane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D cis-1,3-Dichloropropene < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D trans-1,3-Dichloropropene < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Ethylbenzene < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D 2-Hexanone < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Iodomethane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D 4-Methyl-2-pentanone < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Methyl ethyl ketone < 1.0 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 1.0 mg/l164161-2

Batch: V8193 D

0.00 30.0D Methylene chloride < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Styrene < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D 1,1,1,2-Tetrachloroethane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D



10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Tetrachloroethylene < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

11.6 30.0D Toluene 3.7 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

3.3 mg/l164161-2

Batch: V8193 D

0.00 30.0D 1,1,1-Trichloroethane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D



10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Trichloroethylene < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Trichlorofluoromethane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D 1,2,3-Trichloropropane < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Vinyl acetate < 0.50 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.50 mg/l164161-2

Batch: V8193 D

0.00 30.0D Vinyl chloride < 0.20 mg/l


10018Jan13 0107 by 30117Jan13 1320 by 301

< 0.20 mg/l164161-2

Batch: V8193 D



Page 42 of 48


DUPLICATE RESULTS


Volatile Organic Compounds (Continued)D 4-Bromofluorobenzene (75.0-120%) 98.7 %


10018Jan13 0107 by 30117Jan13 1320 by 301

98.4 %164161-2

Batch: V8193 D

D Dibromofluoromethane (85.0-115%) 94.2 %Duplicate 17Jan13 1320 by 301 18Jan13 0134 by 301 100

10018Jan13 0107 by 30117Jan13 1320 by 301

94.2 %164161-2

Batch: V8193 D

D Toluene-D8 (85.0-120%) 99.7 %Duplicate 17Jan13 1320 by 301 18Jan13 0134 by 301 100

10018Jan13 0107 by 30117Jan13 1320 by 301

99.5 %164161-2

Batch: V8193 D



Page 43 of 48


LABORATORY CONTROL SAMPLE RESULTS

Analyte

SpikeAmount QualDilAnalysis DatePreparation DateBatchLimitRPDLimits%

Arsenic 103 85.0-115 S33829 14Jan13 1008 by 271 15Jan13 1537 by 2700.05 mg/l

Arsenic 97.8 85.0-115 S33837 14Jan13 1445 by 271 15Jan13 1736 by 2700.05 mg/l

Bromide 99.5 90.0-110 S33838 14Jan13 1503 by 07 14Jan13 1639 by 0720 mg/l

Chloride 99.3 90.0-110 S33838 14Jan13 1503 by 07 14Jan13 1639 by 0720 mg/l

Volatile Organic CompoundsAcetone 66.6 40.0-140 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30140 ug/l

Acrylonitrile 69.3 64.5-140 V8193 17Jan13 1320 by 301 17Jan13 2251 by 301100 ug/l

Benzene 89.6 80.0-120 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

1-Bromo-2-chloroethane 86.0 65.7-130 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Bromochloromethane 84.6 65.0-130 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Bromodichloromethane 85.8 75.0-120 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Bromoform 76.0 70.0-130 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Bromomethane 112 30.0-145 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

2-Butanone 70.7 30.0-150 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30140 ug/l

Carbon disulfide 78.6 35.0-160 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30140 ug/l

Carbon tetrachloride 80.0 65.0-140 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Chlorobenzene 89.7 80.0-120 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Chloroethane 93.5 60.0-135 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Chloroform 91.8 65.0-135 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Chloromethane 95.0 40.0-125 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

1,2-Dibromo-3-chloropropane 72.4 50.0-130 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Dibromochloromethane 80.0 60.0-135 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

1,2-Dibromoethane 81.5 80.0-120 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Dibromomethane 87.5 75.0-125 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

trans-1,4-Dichloro-2-butene 77.8 50.6-147 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30140 ug/l

1,2-Dichlorobenzene 84.8 70.0-120 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l


1,1-Dichloroethane 78.7 70.0-135 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l


1,1-Dichloroethene 80.0 70.0-130 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

cis-1,2-Dichloroethene 87.0 70.0-125 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

trans-1,2-Dichloroethene 76.8 60.0-140 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

1,2-Dichloropropane 91.4 75.0-125 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

cis-1,3-Dichloropropene 84.5 70.0-130 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

trans-1,3-Dichloropropene 83.2 55.0-140 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Ethylbenzene 90.1 75.0-125 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

2-Hexanone 70.7 55.0-130 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30140 ug/l

Iodomethane 86.9 26.7-177 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30140 ug/l

4-Methyl-2-pentanone 74.4 60.0-135 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30140 ug/l

Methylene chloride 80.5 55.0-140 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Styrene 87.9 65.0-135 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l



Page 44 of 48



Analyte


Volatile Organic Compounds (Continued)1,1,1,2-Tetrachloroethane 85.0 80.0-130 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

1,1,2,2-Tetrachloroethane 80.6 65.0-130 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Tetrachloroethene 83.2 45.0-150 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Toluene 93.5 75.0-120 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Total Xylenes 88.1 75.0-125 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30160 ug/l

1,1,1-Trichloroethane 89.0 65.0-130 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l


Trichloroethene 91.4 70.0-125 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Trichlorofluoromethane 83.0 60.0-145 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

1,2,3-Trichloropropane 84.7 75.0-125 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Vinyl acetate 71.1 59.3-135 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30140 ug/l

Vinyl chloride 95.2 50.0-145 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30120 ug/l

Volatile Organic Compounds Surrogates:

4-Bromofluorobenzene 101 75.0-120 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30150 ug/l

Dibromofluoromethane 99.9 85.0-115 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30150 ug/l

Toluene-D8 101 85.0-120 V8193 17Jan13 1320 by 301 17Jan13 2251 by 30150 ug/l



Page 45 of 48


MATRIX SPIKE SAMPLE RESULTS

SpikeAmount QualDilAnalysis DatePreparation DateBatch Limits%Analyte Sample

Arsenic 97.4 75.0-125 S33829 14Jan13 1008 by 271

14Jan13 1008 by 271

15Jan13 1542 by 270

15Jan13 1547 by 27089.8 S3382920.08.10Relative Percent Difference: S33829

164052-175.0-125

0.05 mg/l0.05 mg/l164052-1

Arsenic 105 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

15Jan13 1741 by 270

15Jan13 1746 by 270103 S3383720.01.92Relative Percent Difference: S33837

164093-175.0-125

0.05 mg/l0.05 mg/l164093-1

Bromide 101 80.0-120 S33838 14Jan13 1503 by 07

14Jan13 1503 by 07

14Jan13 1700 by 07


164094-480.0-120

20 mg/l20 mg/l164094-4

Chloride 101 80.0-120 S33838 14Jan13 1503 by 07

14Jan13 1503 by 07

14Jan13 1700 by 07


164094-480.0-120

20 mg/l20 mg/l164094-4

Volatile Organic CompoundsAcetone 69.2 40.0-140 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 40 ug/l D

Acrylonitrile 66.6 51.1-149 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 100 ug/l D

Benzene 81.2 80.0-120 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

1-Bromo-2-chloroethane 86.2 64.0-129 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

Bromochloromethane 82.3 65.0-130 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

Bromodichloromethane 85.0 75.0-120 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

Bromoform 79.4 70.0-130 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

Bromomethane 110 30.0-145 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

2-Butanone 67.8 30.0-150 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 40 ug/l D

Carbon disulfide 83.2 35.0-160 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 40 ug/l D

Carbon tetrachloride 89.4 65.0-140 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

Chlorobenzene 87.1 80.0-120 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

Chloroethane 94.7 60.0-135 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

Chloroform 90.1 65.0-135 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

Chloromethane 92.0 40.0-125 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

1,2-Dibromo-3-chloropropane 65.2 50.0-130 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

Dibromochloromethane 77.6 60.0-135 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

1,2-Dibromoethane 84.8 80.0-120 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

Dibromomethane 86.0 75.0-125 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

trans-1,4-Dichloro-2-butene 73.9 47.3-145 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 40 ug/l D

1,2-Dichlorobenzene 81.6 70.0-120 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D


1,1-Dichloroethane 78.6 70.0-135 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D


1,1-Dichloroethene 84.8 70.0-130 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

cis-1,2-Dichloroethene 85.6 70.0-125 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

trans-1,2-Dichloroethene 76.6 60.0-140 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

1,2-Dichloropropane 89.8 75.0-125 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

cis-1,3-Dichloropropene 83.0 70.0-130 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

trans-1,3-Dichloropropene 79.7 55.0-140 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D



Page 46 of 48




Volatile Organic Compounds (Continued)Ethylbenzene 106 75.0-125 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

2-Hexanone 68.3 55.0-130 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 40 ug/l D

Iodomethane 88.1 19.4-189 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 40 ug/l D

4-Methyl-2-pentanone 76.2 60.0-135 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 40 ug/l D

Methylene chloride 80.0 55.0-140 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

Styrene 87.6 65.0-135 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

1,1,1,2-Tetrachloroethane 83.6 80.0-130 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D


Tetrachloroethene 89.8 45.0-150 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

Toluene 103 75.0-120 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

Total Xylenes 112 75.0-125 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 60 ug/l D

1,1,1-Trichloroethane 92.4 65.0-130 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D


Trichloroethene 92.4 70.0-125 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

Trichlorofluoromethane 99.6 60.0-145 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

1,2,3-Trichloropropane 78.8 75.0-125 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D

Vinyl acetate 73.0 33.8-146 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 40 ug/l D

Vinyl chloride 103 50.0-145 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 20 ug/l D


4-Bromofluorobenzene 102 75.0-120 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 50 ug/l D

Dibromofluoromethane 99.3 85.0-115 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 50 ug/l D

Toluene-D8 100 85.0-120 V8193 17Jan13 1320 by 301 17Jan13 2318 by 301 100164161-2 50 ug/l D



Page 47 of 48


LABORATORY BLANK RESULTS

QCSampleAnalyte Result QualRL PQL Analysis DatePreparation Date

S33829-10.001 0.001Arsenic 15Jan13 1532 by 27014Jan13 1008 by 271< 0.001 mg/l


S33838-10.2 0.2Bromide 14Jan13 1618 by 0714Jan13 1503 by 07< 0.2 mg/l

S33838-10.2 0.2Chloride 14Jan13 1618 by 0714Jan13 1503 by 07< 0.2 mg/l

Volatile Organic CompoundsV8193-12.0 10Acetone 18Jan13 0013 by 30117Jan13 1320 by 301< 2.0 ug/l

V8193-12.5 25Acrylonitrile 18Jan13 0013 by 30117Jan13 1320 by 301< 2.5 ug/l

V8193-10.20 5.0Benzene 18Jan13 0013 by 30117Jan13 1320 by 301< 0.20 ug/l

V8193-10.50 5.01-Bromo-2-chloroethane 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.50 5.0Bromochloromethane 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.50 5.0Bromodichloromethane 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.50 5.0Bromoform 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-11.0 5.0Bromomethane 18Jan13 0013 by 30117Jan13 1320 by 301< 1.0 ug/l

V8193-10.40 102-Butanone 18Jan13 0013 by 30117Jan13 1320 by 301< 0.40 ug/l

V8193-11.0 10Carbon disulfide 18Jan13 0013 by 30117Jan13 1320 by 301< 1.0 ug/l

V8193-10.50 2.0Carbon tetrachloride 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.20 5.0Chlorobenzene 18Jan13 0013 by 30117Jan13 1320 by 301< 0.20 ug/l

V8193-11.0 5.0Chloroethane 18Jan13 0013 by 30117Jan13 1320 by 301< 1.0 ug/l

V8193-10.50 5.0Chloroform 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.50 5.0Chloromethane 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.50 5.01,2-Dibromo-3-chloropropane 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.50 5.0Dibromochloromethane 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.50 5.01,2-Dibromoethane 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.50 5.0Dibromomethane 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-11.0 10trans-1,4-Dichloro-2-butene 18Jan13 0013 by 30117Jan13 1320 by 301< 1.0 ug/l

V8193-10.50 5.01,2-Dichlorobenzene 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l


V8193-10.50 5.01,1-Dichloroethane 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l


V8193-10.50 5.01,1-Dichloroethene 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.50 5.0cis-1,2-Dichloroethene 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.50 5.0trans-1,2-Dichloroethene 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.20 5.01,2-Dichloropropane 18Jan13 0013 by 30117Jan13 1320 by 301< 0.20 ug/l

V8193-10.50 5.0cis-1,3-Dichloropropene 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.20 5.0trans-1,3-Dichloropropene 18Jan13 0013 by 30117Jan13 1320 by 301< 0.20 ug/l

V8193-10.20 5.0Ethylbenzene 18Jan13 0013 by 30117Jan13 1320 by 301< 0.20 ug/l

V8193-11.0 102-Hexanone 18Jan13 0013 by 30117Jan13 1320 by 301< 1.0 ug/l

V8193-11.0 10Iodomethane 18Jan13 0013 by 30117Jan13 1320 by 301< 1.0 ug/l

V8193-11.0 104-Methyl-2-pentanone 18Jan13 0013 by 30117Jan13 1320 by 301< 1.0 ug/l

V8193-11.0 5.0Methylene chloride 18Jan13 0013 by 30117Jan13 1320 by 301< 1.0 ug/l

V8193-10.20 5.0Styrene 18Jan13 0013 by 30117Jan13 1320 by 301< 0.20 ug/l

V8193-10.50 5.01,1,1,2-Tetrachloroethane 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l


V8193-11.0 5.0Tetrachloroethene 18Jan13 0013 by 30117Jan13 1320 by 301< 1.0 ug/l

V8193-10.20 5.0Toluene 18Jan13 0013 by 30117Jan13 1320 by 301< 0.20 ug/l

V8193-10.20 5.01,1,1-Trichloroethane 18Jan13 0013 by 30117Jan13 1320 by 301< 0.20 ug/l


V8193-10.50 5.0Trichloroethene 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.50 5.0Trichlorofluoromethane 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.20 5.01,2,3-Trichloropropane 18Jan13 0013 by 30117Jan13 1320 by 301< 0.20 ug/l



Page 48 of 48




Volatile Organic CompoundsV8193-10.40 10Vinyl acetate 18Jan13 0013 by 30117Jan13 1320 by 301< 0.40 ug/l

V8193-10.50 2.0Vinyl chloride 18Jan13 0013 by 30117Jan13 1320 by 301< 0.50 ug/l

V8193-10.40 5.0Xylenes (Total) 18Jan13 0013 by 30117Jan13 1320 by 301< 0.40 ug/l


V8193-14-Bromofluorobenzene (75.0-120%) 18Jan13 0013 by 30117Jan13 1320 by 30197.9 %

V8193-1Dibromofluoromethane (85.0-115%) 18Jan13 0013 by 30117Jan13 1320 by 30194.1 %

V8193-1Toluene-D8 (85.0-120%) 18Jan13 0013 by 30117Jan13 1320 by 301101 %



Page 1 of 53





_________________________________

Laboratory Director

John Overbey

PDF cc: Albemarle Corporation ATTN: Mr. Harper Baucum [email protected]

Albemarle Corporation ATTN: Mr. Laurel Becnel [email protected]










Page 2 of 53


SAMPLE INFORMATION

Eleven (11) water sample(s) received on January 14, 2013Solids Waste Vault (SWV)P.O. No. 9501317320


Receipt Details:A Chain of Custody was provided. The samples were delivered in two (2) ice chests.




164093-1 SWDV-1 1-12-13 940 12-Jan-2013 0940164093-2 SWDV-2 1-11-13 1045 11-Jan-2013 1045164093-3 SWDV-3 1-11-13 1650 11-Jan-2013 1650164093-4 SWDV-4 1-11-13 1225 11-Jan-2013 1225164093-5 SWDV-4S 1-11-13 1130 11-Jan-2013 1130164093-6 SWDV-5 1-11-13 1555 11-Jan-2013 1555164093-7 SWDV-5S 1-11-13 1500 11-Jan-2013 1500164093-8 SWDV-6 1-11-13 1415 11-Jan-2013 1415164093-9 SWDV-6S 1-11-13 1325 11-Jan-2013 1325164093-10 Dup 1-11-13 1600 11-Jan-2013 1600164093-11 P-Sump 1-12-13 1000 12-Jan-2013 1000





Page 3 of 53


ANALYTICAL RESULTS

164093-1SWDV-1 1-12-13 940



< 1 mg/l1Batch: W42259Analyzed: 16-Jan-2013 1916 by 302Prep: 16-Jan-2013 0902 by 302EPA 9060A

Total Organic Carbon

150 mg/l10Batch: W42264Analyzed: 18-Jan-2013 0944 by 285Prep: 16-Jan-2013 1419 by 285SM 2540 C

Total Dissolved Solids


Antimony


Arsenic


Barium


Beryllium


Cadmium


Chromium


Cobalt


Copper


Iron


Lead


Manganese


Nickel


Selenium


Silver


Thallium


Vanadium


Zinc

0.041 mg/l0.005Batch: S33887Analyzed: 28-Jan-2013 0240 by 07Prep: 23-Jan-2013 0912 by 07EPA 9020B Mod.

Total Organic Halides



Page 4 of 53


ANALYTICAL RESULTS

164093-1 (Continued)SWDV-1 1-12-13 940




Bromide


Chloride


Sulfate




Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane







Page 5 of 53


ANALYTICAL RESULTS

164093-1 (Continued)SWDV-1 1-12-13 940






Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene





Page 6 of 53


ANALYTICAL RESULTS

164093-1 (Continued)SWDV-1 1-12-13 940






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)







164093-2SWDV-2 1-11-13 1045








Antimony


Arsenic



Page 7 of 53


ANALYTICAL RESULTS

164093-2 (Continued)SWDV-2 1-11-13 1045




Barium


Beryllium


Cadmium


Chromium


Cobalt


Copper


Iron


Lead


Manganese


Nickel


Selenium


Silver


Thallium


Vanadium


Zinc




Bromide


Chloride


Sulfate





Page 8 of 53


ANALYTICAL RESULTS

164093-2 (Continued)SWDV-2 1-11-13 1045






Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene



Page 9 of 53


ANALYTICAL RESULTS

164093-2 (Continued)SWDV-2 1-11-13 1045






1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene





Page 10 of 53


ANALYTICAL RESULTS

164093-2 (Continued)SWDV-2 1-11-13 1045






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)







164093-3SWDV-3 1-11-13 1650








Antimony


Arsenic

D4.6 mg/l0.02Dil: 10Batch: S33837Analyzed: 23-Jan-2013 1648 by 270Prep: 14-Jan-2013 1445 by 271EPA 3010A, 6020A

Barium


Beryllium


Cadmium


Chromium



Page 11 of 53


ANALYTICAL RESULTS

164093-3 (Continued)SWDV-3 1-11-13 1650




Cobalt


Copper


Iron


Lead


Manganese


Nickel


Selenium


Silver


Thallium


Vanadium


Zinc




Bromide


Chloride


Sulfate




Acrylonitrile


Benzene




Bromochloromethane



Page 12 of 53


ANALYTICAL RESULTS

164093-3 (Continued)SWDV-3 1-11-13 1650




Batch: V8191Analyzed: 16-Jan-2013 0022 by 301Prep: 15-Jan-2013 1545 by 301 EPA 5030C, 8260C Bromodichloromethane


Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene



Page 13 of 53


ANALYTICAL RESULTS

164093-3 (Continued)SWDV-3 1-11-13 1650




Batch: V8191Analyzed: 16-Jan-2013 0022 by 301Prep: 15-Jan-2013 1545 by 301 EPA 5030C, 8260C cis-1,2-Dichloroethene




1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene







Page 14 of 53


ANALYTICAL RESULTS

164093-3 (Continued)SWDV-3 1-11-13 1650




Batch: V8191Analyzed: 16-Jan-2013 0022 by 301Prep: 15-Jan-2013 1545 by 301 EPA 5030C, 8260C Vinyl acetate


Vinyl chloride


Xylenes (Total)







164093-4SWDV-4 1-11-13 1225








Antimony


Arsenic


Barium


Beryllium


Cadmium


Chromium


Cobalt


Copper


Iron


Lead



Page 15 of 53


ANALYTICAL RESULTS

164093-4 (Continued)SWDV-4 1-11-13 1225




Manganese


Nickel


Selenium


Silver


Thallium


Vanadium


Zinc




Bromide


Chloride


Sulfate




Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone



Page 16 of 53


ANALYTICAL RESULTS

164093-4 (Continued)SWDV-4 1-11-13 1225




Batch: V8191Analyzed: 16-Jan-2013 0048 by 301Prep: 15-Jan-2013 1545 by 301 EPA 5030C, 8260C Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane





Page 17 of 53


ANALYTICAL RESULTS

164093-4 (Continued)SWDV-4 1-11-13 1225




Batch: V8191Analyzed: 16-Jan-2013 0048 by 301Prep: 15-Jan-2013 1545 by 301 EPA 5030C, 8260C trans-1,3-Dichloropropene


Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)





Page 18 of 53


ANALYTICAL RESULTS

164093-4 (Continued)SWDV-4 1-11-13 1225




Batch: V8191Analyzed: 16-Jan-2013 0048 by 301Prep: 15-Jan-2013 1545 by 301 EPA 5030C, 8260C Surrogate: Dibromofluoromethane (85.0-115%)



164093-5SWDV-4S 1-11-13 1130








Antimony


Arsenic


Barium


Beryllium


Cadmium


Chromium


Cobalt


Copper


Iron


Lead


Manganese


Nickel


Selenium


Silver



Page 19 of 53


ANALYTICAL RESULTS

164093-5 (Continued)SWDV-4S 1-11-13 1130




Thallium


Vanadium


Zinc




Bromide


Chloride


Sulfate




Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane



Page 20 of 53


ANALYTICAL RESULTS

164093-5 (Continued)SWDV-4S 1-11-13 1130






Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane



Page 21 of 53


ANALYTICAL RESULTS

164093-5 (Continued)SWDV-4S 1-11-13 1130






Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)









Page 22 of 53


ANALYTICAL RESULTS

164093-6SWDV-5 1-11-13 1555








Antimony


Arsenic


Barium


Beryllium


Cadmium


Chromium


Cobalt


Copper


Iron


Lead


Manganese


Nickel


Selenium


Silver


Thallium


Vanadium


Zinc





Page 23 of 53


ANALYTICAL RESULTS

164093-6 (Continued)SWDV-5 1-11-13 1555




Bromide


Chloride


Sulfate




Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane







Page 24 of 53


ANALYTICAL RESULTS

164093-6 (Continued)SWDV-5 1-11-13 1555






Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene





Page 25 of 53


ANALYTICAL RESULTS

164093-6 (Continued)SWDV-5 1-11-13 1555






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)







164093-7SWDV-5S 1-11-13 1500








Antimony


Arsenic



Page 26 of 53


ANALYTICAL RESULTS

164093-7 (Continued)SWDV-5S 1-11-13 1500




Barium


Beryllium


Cadmium


Chromium


Cobalt


Copper


Iron


Lead


Manganese


Nickel


Selenium


Silver


Thallium


Vanadium


Zinc




Bromide


Chloride


Sulfate





Page 27 of 53


ANALYTICAL RESULTS

164093-7 (Continued)SWDV-5S 1-11-13 1500






Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene



Page 28 of 53


ANALYTICAL RESULTS

164093-7 (Continued)SWDV-5S 1-11-13 1500






1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene





Page 29 of 53


ANALYTICAL RESULTS

164093-7 (Continued)SWDV-5S 1-11-13 1500






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)







164093-8SWDV-6 1-11-13 1415








Antimony


Arsenic


Barium


Beryllium


Cadmium


Chromium



Page 30 of 53


ANALYTICAL RESULTS

164093-8 (Continued)SWDV-6 1-11-13 1415




Cobalt


Copper


Iron


Lead


Manganese


Nickel


Selenium


Silver


Thallium


Vanadium


Zinc




Bromide


Chloride


Sulfate




Acrylonitrile


Benzene




Bromochloromethane



Page 31 of 53


ANALYTICAL RESULTS

164093-8 (Continued)SWDV-6 1-11-13 1415




Batch: V8191Analyzed: 16-Jan-2013 0233 by 301Prep: 15-Jan-2013 1545 by 301 EPA 5030C, 8260C Bromodichloromethane


Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene



Page 32 of 53


ANALYTICAL RESULTS

164093-8 (Continued)SWDV-6 1-11-13 1415




Batch: V8191Analyzed: 16-Jan-2013 0233 by 301Prep: 15-Jan-2013 1545 by 301 EPA 5030C, 8260C cis-1,2-Dichloroethene




1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene







Page 33 of 53


ANALYTICAL RESULTS

164093-8 (Continued)SWDV-6 1-11-13 1415




Batch: V8191Analyzed: 16-Jan-2013 0233 by 301Prep: 15-Jan-2013 1545 by 301 EPA 5030C, 8260C Vinyl acetate


Vinyl chloride


Xylenes (Total)







164093-9SWDV-6S 1-11-13 1325








Antimony


Arsenic


Barium


Beryllium


Cadmium


Chromium


Cobalt


Copper


Iron


Lead



Page 34 of 53


ANALYTICAL RESULTS

164093-9 (Continued)SWDV-6S 1-11-13 1325




Manganese


Nickel


Selenium


Silver


Thallium


Vanadium


Zinc




Bromide


Chloride


Sulfate




Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone



Page 35 of 53


ANALYTICAL RESULTS

164093-9 (Continued)SWDV-6S 1-11-13 1325




Batch: V8191Analyzed: 16-Jan-2013 0259 by 301Prep: 15-Jan-2013 1545 by 301 EPA 5030C, 8260C Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane





Page 36 of 53


ANALYTICAL RESULTS

164093-9 (Continued)SWDV-6S 1-11-13 1325




Batch: V8191Analyzed: 16-Jan-2013 0259 by 301Prep: 15-Jan-2013 1545 by 301 EPA 5030C, 8260C trans-1,3-Dichloropropene


Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)





Page 37 of 53


ANALYTICAL RESULTS

164093-9 (Continued)SWDV-6S 1-11-13 1325




Batch: V8191Analyzed: 16-Jan-2013 0259 by 301Prep: 15-Jan-2013 1545 by 301 EPA 5030C, 8260C Surrogate: Dibromofluoromethane (85.0-115%)



164093-10Dup 1-11-13 1600








Antimony


Arsenic


Barium


Beryllium


Cadmium


Chromium


Cobalt


Copper


Iron


Lead


Manganese


Nickel


Selenium


Silver



Page 38 of 53


ANALYTICAL RESULTS

164093-10 (Continued)Dup 1-11-13 1600




Thallium


Vanadium


Zinc




Bromide


Chloride


Sulfate




Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane



Page 39 of 53


ANALYTICAL RESULTS

164093-10 (Continued)Dup 1-11-13 1600






Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane



Page 40 of 53


ANALYTICAL RESULTS

164093-10 (Continued)Dup 1-11-13 1600






Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)









Page 41 of 53


ANALYTICAL RESULTS

164093-11P-Sump 1-12-13 1000




Bromide


Chloride




Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane



Page 42 of 53


ANALYTICAL RESULTS

164093-11 (Continued)P-Sump 1-12-13 1000




Batch: V8191Analyzed: 16-Jan-2013 0351 by 301Prep: 15-Jan-2013 1545 by 301 EPA 5030C, 8260C Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene







Page 43 of 53


ANALYTICAL RESULTS

164093-11 (Continued)P-Sump 1-12-13 1000




Batch: V8191Analyzed: 16-Jan-2013 0351 by 301Prep: 15-Jan-2013 1545 by 301 EPA 5030C, 8260C Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)









Page 44 of 53


DUPLICATE RESULTS


0.420 10.0Total Dissolved Solids 1400 mg/l

Duplicate 16Jan13 1419 by 285 18Jan13 0944 by 285

18Jan13 0944 by 28516Jan13 1419 by 285

1400 mg/l164005-1

Batch: W42264

0.985 10.0Total Dissolved Solids 51 mg/l

Duplicate 16Jan13 1419 by 285 18Jan13 0944 by 285

18Jan13 0944 by 28516Jan13 1419 by 285

50 mg/l164018-1

Batch: W42264


7.76 30.0D Acetone 1.3 mg/l


10015Jan13 2238 by 30115Jan13 1545 by 301

1.2 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D

0.00 30.0D Benzene < 0.50 mg/l


10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.20 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



Page 45 of 53


DUPLICATE RESULTS




10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D

0.00 30.0D 2-Hexanone < 0.50 mg/l


10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 1.0 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D

0.00 30.0D Styrene < 0.50 mg/l


10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D

0.00 30.0D Toluene < 0.50 mg/l


10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



Page 46 of 53


DUPLICATE RESULTS


Volatile Organic Compounds (Continued)



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.50 mg/l164043-1

Batch: V8191 D



10015Jan13 2238 by 30115Jan13 1545 by 301

< 0.20 mg/l164043-1

Batch: V8191 D

D 4-Bromofluorobenzene (75.0-120%) 95.3 %Duplicate 15Jan13 1545 by 301 15Jan13 2304 by 301 100

10015Jan13 2238 by 30115Jan13 1545 by 301

97.0 %164043-1

Batch: V8191 D


10015Jan13 2238 by 30115Jan13 1545 by 301

94.3 %164043-1

Batch: V8191 D


10015Jan13 2238 by 30115Jan13 1545 by 301

100 %164043-1

Batch: V8191 D



Page 47 of 53



Analyte


Total Organic Carbon 113 80.0-120 W42259 16Jan13 0902 by 302 16Jan13 1624 by 30210 mg/l

Antimony 115 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2700.05 mg/l


Barium 112 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2700.05 mg/l

Beryllium 102 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2700.05 mg/l

Cadmium 107 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2700.05 mg/l

Chromium 106 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2700.05 mg/l

Cobalt 106 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2700.05 mg/l

Copper 92.4 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2700.05 mg/l

Iron 104 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2705 mg/l

Lead 109 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2700.05 mg/l

Manganese 103 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2700.05 mg/l

Nickel 92.1 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2700.05 mg/l

Selenium 106 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2700.05 mg/l

Silver 85.0 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2700.02 mg/l

Thallium 113 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2700.05 mg/l

Vanadium 106 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2700.05 mg/l

Zinc 92.5 85.0-115 S33837 14Jan13 1445 by 271 16Jan13 1253 by 2700.05 mg/l

Total Organic Halides 92.1 90.0-110 S33887 23Jan13 0912 by 07 28Jan13 0007 by 071 mg/l



Sulfate 97.8 90.0-110 S33834 14Jan13 1415 by 07 15Jan13 1233 by 0720 mg/l

Volatile Organic CompoundsAcetone 105 40.0-140 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30140 ug/l










Carbon tetrachloride 100 65.0-140 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l

Chlorobenzene 100 80.0-120 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l

Chloroethane 104 60.0-135 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l


Chloromethane 102 40.0-125 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l






Page 48 of 53



Analyte


Volatile Organic Compounds (Continued)Dibromomethane 102 75.0-125 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l


1,2-Dichlorobenzene 102 70.0-120 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l

1,4-Dichlorobenzene 101 75.0-125 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l


1,2-Dichloroethane 102 70.0-130 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l

1,1-Dichloroethene 104 70.0-130 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l



1,2-Dichloropropane 100 75.0-125 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l



Ethylbenzene 101 75.0-125 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l


Iodomethane 110 26.7-177 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30140 ug/l

4-Methyl-2-pentanone 104 60.0-135 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30140 ug/l




1,1,2,2-Tetrachloroethane 101 65.0-130 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l

Tetrachloroethene 103 45.0-150 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l

Toluene 100 75.0-120 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l





Trichlorofluoromethane 113 60.0-145 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l

1,2,3-Trichloropropane 102 75.0-125 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l


Vinyl chloride 110 50.0-145 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30120 ug/l


4-Bromofluorobenzene 99.6 75.0-120 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30150 ug/l

Dibromofluoromethane 101 85.0-115 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30150 ug/l

Toluene-D8 99.7 85.0-120 V8191 15Jan13 1545 by 301 15Jan13 2028 by 30150 ug/l



Page 49 of 53




Total Organic Carbon 99.3 80.0-120 W42259 16Jan13 0902 by 302

16Jan13 0902 by 302

16Jan13 1652 by 302

16Jan13 1706 by 302102 W4225925.02.25Relative Percent Difference: W42259

164114-180.0-120

10 mg/l10 mg/l164114-1

Antimony 110 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

16Jan13 1258 by 270


164093-175.0-125

0.05 mg/l0.05 mg/l164093-1

Arsenic 105 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

15Jan13 1741 by 270


164093-175.0-125

0.05 mg/l0.05 mg/l164093-1

Barium 108 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

16Jan13 1258 by 270


164093-175.0-125

0.05 mg/l0.05 mg/l164093-1

Beryllium 97.2 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

16Jan13 1258 by 270


164093-175.0-125

0.05 mg/l0.05 mg/l164093-1

Cadmium 104 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

16Jan13 1258 by 270


164093-175.0-125

0.05 mg/l0.05 mg/l164093-1

Chromium 97.4 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

17Jan13 1456 by 270


164093-175.0-125

0.05 mg/l0.05 mg/l164093-1

Cobalt 106 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

16Jan13 1258 by 270


164093-175.0-125

0.05 mg/l0.05 mg/l164093-1

Copper 92.6 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

16Jan13 1258 by 270


164093-175.0-125

0.05 mg/l0.05 mg/l164093-1

Iron 107 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

16Jan13 1258 by 270


164093-175.0-125

5 mg/l5 mg/l164093-1

Lead 104 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

16Jan13 1258 by 270


164093-175.0-125

0.05 mg/l0.05 mg/l164093-1

Manganese 104 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

16Jan13 1258 by 270


164093-175.0-125

0.05 mg/l0.05 mg/l164093-1

Nickel 98.4 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

16Jan13 1258 by 270


164093-175.0-125

0.05 mg/l0.05 mg/l164093-1

Selenium 103 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

16Jan13 1258 by 270


164093-175.0-125

0.05 mg/l0.05 mg/l164093-1

Silver 92.5 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

17Jan13 1456 by 270


164093-175.0-125

0.02 mg/l0.02 mg/l164093-1

Thallium 108 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

16Jan13 1258 by 270


164093-175.0-125

0.05 mg/l0.05 mg/l164093-1

Vanadium 106 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

16Jan13 1258 by 270


164093-175.0-125

0.05 mg/l0.05 mg/l164093-1



Page 50 of 53




Zinc 108 75.0-125 S33837 14Jan13 1445 by 271

14Jan13 1445 by 271

16Jan13 1258 by 270


164093-175.0-125

0.05 mg/l0.05 mg/l164093-1

Total Organic Halides 96.4 80.0-120 S33887 23Jan13 0912 by 07

23Jan13 0912 by 07

28Jan13 0123 by 07


164093-180.0-120

1 mg/l1 mg/l164093-1

Bromide 106 80.0-120 S33834 14Jan13 1415 by 07

14Jan13 1415 by 07

15Jan13 1254 by 07


164093-180.0-120

20 mg/l20 mg/l164093-1

Chloride 105 80.0-120 S33834 14Jan13 1415 by 07

14Jan13 1415 by 07

15Jan13 1254 by 07


164093-180.0-120

20 mg/l20 mg/l164093-1

Sulfate 106 80.0-120 S33834 14Jan13 1415 by 07

14Jan13 1415 by 07

15Jan13 1254 by 07


164093-180.0-120

20 mg/l20 mg/l164093-1








Bromomethane 99.2 30.0-145 V8191 15Jan13 1545 by 301 15Jan13 2054 by 301 100164043-1 20 ug/l D






















Page 51 of 53




Volatile Organic Compounds (Continued)1,2-Dichloropropane 85.5 75.0-125 V8191 15Jan13 1545 by 301 15Jan13 2054 by 301 100164043-1 20 ug/l D



Ethylbenzene 88.4 75.0-125 V8191 15Jan13 1545 by 301 15Jan13 2054 by 301 100164043-1 20 ug/l D









Toluene 88.2 75.0-120 V8191 15Jan13 1545 by 301 15Jan13 2054 by 301 100164043-1 20 ug/l D

Total Xylenes 81.2 75.0-125 V8191 15Jan13 1545 by 301 15Jan13 2054 by 301 100164043-1 60 ug/l D







Vinyl chloride 90.6 50.0-145 V8191 15Jan13 1545 by 301 15Jan13 2054 by 301 100164043-1 20 ug/l D







Page 52 of 53




W42259-11 1Total Organic Carbon 16Jan13 1609 by 30216Jan13 0902 by 302< 1 mg/l

W42264-110 10Total Dissolved Solids 18Jan13 0944 by 28516Jan13 1419 by 285< 10 mg/l

S33837-10.003 0.003Antimony 16Jan13 1248 by 27014Jan13 1445 by 271< 0.003 mg/l


S33837-10.002 0.002Barium 16Jan13 1248 by 27014Jan13 1445 by 271< 0.002 mg/l

S33837-10.0003 0.0003Beryllium 16Jan13 1248 by 27014Jan13 1445 by 271< 0.0003 mg/l

S33837-10.0001 0.0001Cadmium 16Jan13 1248 by 27014Jan13 1445 by 271< 0.0001 mg/l

S33837-10.001 0.001Chromium 16Jan13 1248 by 27014Jan13 1445 by 271< 0.001 mg/l

S33837-10.007 0.007Cobalt 16Jan13 1248 by 27014Jan13 1445 by 271< 0.007 mg/l

S33837-10.001 0.001Copper 16Jan13 1248 by 27014Jan13 1445 by 271< 0.001 mg/l

S33837-10.007 0.007Iron 16Jan13 1248 by 27014Jan13 1445 by 271< 0.007 mg/l

S33837-10.001 0.001Lead 16Jan13 1248 by 27014Jan13 1445 by 271< 0.001 mg/l

S33837-10.002 0.002Manganese 16Jan13 1248 by 27014Jan13 1445 by 271< 0.002 mg/l

S33837-10.001 0.001Nickel 16Jan13 1248 by 27014Jan13 1445 by 271< 0.001 mg/l

S33837-10.002 0.002Selenium 16Jan13 1248 by 27014Jan13 1445 by 271< 0.002 mg/l

S33837-10.0002 0.0002Silver 16Jan13 1248 by 27014Jan13 1445 by 271< 0.0002 mg/l

S33837-10.001 0.001Thallium 16Jan13 1248 by 27014Jan13 1445 by 271< 0.001 mg/l

S33837-10.008 0.008Vanadium 16Jan13 1248 by 27014Jan13 1445 by 271< 0.008 mg/l

S33837-10.002 0.002Zinc 16Jan13 1248 by 27014Jan13 1445 by 271< 0.002 mg/l

S33887-10.005 0.005Total Organic Halides 27Jan13 2328 by 0723Jan13 0912 by 07< 0.005 mg/l



S33834-10.2 0.2Sulfate 15Jan13 1212 by 0714Jan13 1415 by 07< 0.2 mg/l





























Page 53 of 53




Volatile Organic CompoundsV8191-10.50 5.0trans-1,2-Dichloroethene 15Jan13 2146 by 30115Jan13 1545 by 301< 0.50 ug/l



















V8191-10.40 10Vinyl acetate 15Jan13 2146 by 30115Jan13 1545 by 301< 0.40 ug/l






V8191-1Toluene-D8 (85.0-120%) 15Jan13 2146 by 30115Jan13 1545 by 30199.2 %



Page 1 of 48





_________________________________

Steve Bradford

Deputy Laboratory Director

PDF cc: Albemarle Corporation ATTN: Mr. Laurel Becnel [email protected]






Albemarle Corporation ATTN: Mr. Harper Baucum [email protected]





Page 2 of 48


SAMPLE INFORMATION

Thirteen (13) water sample(s) received on January 14, 2013South PLant LandfillP.O. No. 9501317320


Receipt Details:A Chain of Custody was provided. The samples were delivered in three (3) ice chests.




164094-1 LFMW-1 1-8-13 1210 08-Jan-2013 1210164094-2 LFMW-2 1-8-13 955 08-Jan-2013 0955164094-3 LFMW-5 1-7-13 1120 07-Jan-2013 1120164094-4 LFMW-6 1-8-13 1120 08-Jan-2013 1120164094-5 LFMW-7R 1-8-13 1145 08-Jan-2013 1145164094-6 LFMW-8 1-8-13 1050 08-Jan-2013 1050164094-7 LFMW-9 1-10-13 945 10-Jan-2013 0945164094-8 LFMW-10 1-7-13 1340 07-Jan-2013 1340164094-9 LFMW-12R 1-8-13 1250 08-Jan-2013 1250164094-10 Sump 4 1-8-13 1335 08-Jan-2013 1335164094-11 Sump-13 1-8-13 1315 08-Jan-2013 1315164094-12 Sump-12 1-12-13 1020 12-Jan-2013 1020164094-13 Trip Blank





Page 3 of 48


ANALYTICAL RESULTS

164094-1LFMW-1 1-8-13 1210




Arsenic


Bromide


Chloride




Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane







Page 4 of 48


ANALYTICAL RESULTS

164094-1 (Continued)LFMW-1 1-8-13 1210






Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene





Page 5 of 48


ANALYTICAL RESULTS

164094-1 (Continued)LFMW-1 1-8-13 1210






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)







164094-2LFMW-2 1-8-13 955




Arsenic


Bromide


Chloride





Page 6 of 48


ANALYTICAL RESULTS

164094-2 (Continued)LFMW-2 1-8-13 955






Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene



Page 7 of 48


ANALYTICAL RESULTS

164094-2 (Continued)LFMW-2 1-8-13 955






1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene





Page 8 of 48


ANALYTICAL RESULTS

164094-2 (Continued)LFMW-2 1-8-13 955






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)







164094-3LFMW-5 1-7-13 1120




Arsenic


Bromide


Chloride


Acetone


Acrylonitrile


Benzene





Page 9 of 48


ANALYTICAL RESULTS

164094-3 (Continued)LFMW-5 1-7-13 1120




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane



Page 10 of 48


ANALYTICAL RESULTS

164094-3 (Continued)LFMW-5 1-7-13 1120










1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene





Page 11 of 48


ANALYTICAL RESULTS

164094-3 (Continued)LFMW-5 1-7-13 1120






Vinyl acetate


Vinyl chloride


Xylenes (Total)







164094-4LFMW-6 1-8-13 1120




Arsenic


Bromide


Chloride




Acrylonitrile


Benzene




Bromochloromethane




Bromoform



Page 12 of 48


ANALYTICAL RESULTS

164094-4 (Continued)LFMW-6 1-8-13 1120






2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene







Page 13 of 48


ANALYTICAL RESULTS

164094-4 (Continued)LFMW-6 1-8-13 1120










Ethylbenzene


2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride



Page 14 of 48


ANALYTICAL RESULTS

164094-4 (Continued)LFMW-6 1-8-13 1120











164094-5LFMW-7R 1-8-13 1145




Arsenic


Bromide


Chloride




Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide



Page 15 of 48


ANALYTICAL RESULTS

164094-5 (Continued)LFMW-7R 1-8-13 1145






Chlorobenzene


Chloroethane


Chloroform


Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane







Page 16 of 48


ANALYTICAL RESULTS

164094-5 (Continued)LFMW-7R 1-8-13 1145






2-Hexanone


Iodomethane




Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)







Page 17 of 48


ANALYTICAL RESULTS

164094-5 (Continued)LFMW-7R 1-8-13 1145



Volatile Organic Compounds By EPA 5030C, 8260C (Continued)100 %


164094-6LFMW-8 1-8-13 1050




Arsenic


Bromide


Chloride


Acetone


Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane



Page 18 of 48


ANALYTICAL RESULTS

164094-6 (Continued)LFMW-8 1-8-13 1050






Chloromethane






1,2-Dibromoethane


Dibromomethane




1,2-Dichlorobenzene


1,4-Dichlorobenzene


1,1-Dichloroethane


1,2-Dichloroethane


1,1-Dichloroethene






1,2-Dichloropropane






Ethylbenzene


2-Hexanone


Iodomethane



Page 19 of 48


ANALYTICAL RESULTS

164094-6 (Continued)LFMW-8 1-8-13 1050






Methylene chloride


Styrene






Tetrachloroethene


Toluene






Trichloroethene






Vinyl acetate


Vinyl chloride


Xylenes (Total)









Page 20 of 48


ANALYTICAL RESULTS

164094-7LFMW-9 1-10-13 945




Arsenic


Bromide


Chloride




Acrylonitrile


Benzene




Bromochloromethane




Bromoform


Bromomethane


2-Butanone


Carbon disulfide




Chlorobenzene


Chloroethane


Chloroform


Chloromethane




