# Quarterly Groundwater Monitoring Report Red Hill Fuel Storage Facility Pearl Harbor, Oahu, Hawaii Latitude: 21 o 

# 22’15” N Longitude: 157 o 

# 53’33” W

HDOH Facility ID No. 9-102271 HDOH Release ID No. 99051, 010011, 020028

May 2010

Prepared by:

TEC Inc. 1003 Bishop St. Suite 1505 Pauahi Tower Honolulu, Hawaii 96813

Prepared for:

Commander Navy Region Hawaii Environmental Department, Code N45 850 Ticonderoga Street, Suite 110 Pearl Harbor, Hawaii 96860-5101

### Quarterly Groundwater Monitoring Report Red Hill Fuel Storage Facility May 2010

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# Table of Contents

Table of Contents ............................................................................................................. ................ i Executive Summary ............................................................................................................. ............ 1 1.0 Introduction................................................................................................................... ....... 3 1.1 Project Objective ............................................................................................................. . 3 1.2 Previous Reports .............................................................................................................. 3 1.3 Background .................................................................................................................... .. 4 1.3.1 Site Description ......................................................................................................... 4 1.3.2 Facility Information .................................................................................................. 4 1.3.3 UST Information ....................................................................................................... 4 1.4 Previous Environmental Investigations ............................................................................ 4 1.5 Regulatory Updates .......................................................................................................... 8 1.6 RHMW05 Installation ...................................................................................................... 8 2.0 Sample Collection and Analyses .......................................................................................... 8 2.1 Monitoring Well Purging ................................................................................................. 8 2.2 Groundwater Sample Collection ...................................................................................... 9 2.3 Groundwater Sample Analyses ........................................................................................ 9 3.1 April 2010 Sample Analytical Results ............................................................................. 9 3.2 Groundwater Contaminant Trend ................................................................................... 11 3.3 Results of Oil/Water Interface Measurements ............................................................... 13 3.4 Groundwater Status ........................................................................................................ 14 4.0 Summary and Conclusions ................................................................................................. 17 5.0 References .................................................................................................................... ...... 21

List of Tables Table 1 Analytical Results for Quarterly Gr oundwater Sampling Release Response Report ..10 Table 2 Oil/Water Inte rface Measurements ..............................................................................13 Table 3 Action Levels fo r Compounds of Concern ..................................................................14 Table 4 Results Categories and Responses to Groundwater Monitoring Results .....................15
List of Figures Figure 1 TPH Trends in Groundw ater, Round 19 (April 13, 2010) ...........................................19 Figure 2 PAH Trends in Groundw ater, Round 19 (April 13, 2010) ..........................................20
List of Appendices Appendix A – Laboratory Analytical Reports

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## 1 

# Executive Summary Introduction There are 18 active and two inactive, 12.5 milli on gallon, field-constructed underground storage tanks (USTs) located at the Red Hill Fuel Storage F acility (the Facility). Previous environmental site investigations i ndicated a release has o ccurred and contaminated the groundwater underlying the Facility.
The United Stated (US) Navy implemented a gr oundwater monitoring program, which includes collecting groundwater samples quarterly from US Navy Well 2254-01 (RHMW2254-01) and four wells installed in the Facility lower access tunnel (RHMW01, RHMW02, RHMW03, and RHMW05). The US Navy Well 2254-01 is located approximately 3,000 feet downgradient from the Facility and provides approx imately 24 percent of the potable water to the Pearl Harbor Water System (PHWS). The groundwater samples were analyzed for petroleum constituents and compared against State of Hawaii Depart ment of Health (HDOH) Drinking Water Environmental Action Levels (EALs) (HDOH, 2008).
This groundwater monitoring report presents the analytical results and compares them to HDOH Drinking Water EALs for samples collected on April 13, 2010. C ontaminant trends that have exceeded HDOH Drinking Water EALs are also provided in this report.
April 2010 Sampling Event Results Laboratory analytical results from the Apr il 2010 sampling event indicate Total Petroleum Hydrocarbons (TPH) as Dies el Range Organics (TPH-DRO ), Polynuclear Aromatic Hydrocarbons (PAHs), and Volatile Organic Hydrocarbons (VOCs) are present in the groundwater beneath the Facility at concentrations that excee d HDOH Drinking Water EALs.
Specifically, TPH-DRO was detect ed in RHMW01 at 377F μg/L [F indicates that the compound was identified, but the concentration was above the laboratory method detection limit (MDL) and below the reporting limit (RL), therefore is co nsidered an estimate]. At RHMW02, TPH-DRO was detected at 2,215 μg/L (i.e., the average of normal and duplicate samples). The HDOH Drinking Water EAL for TPH-DRO is 210 μg/L. Also during the April 2010 sampling event, 1- methylnaphthalene was detected at RHMW 02 above the HDOH Drinking Water EAL at an average concentration of 6.26 μg/L (HDOH Drinki ng Water EAL is 4.7 μg/L). Naphthalene was also detected at RHMW02 above the HDOH Drinking Water EAL at an average concentration of 21 μg/L (HDOH Drinking Water EAL is 17 μg/L).
Conversely, during the April 2010 sampli ng event at RHMW2254-01 and RHMW03, no compounds were detected above the laboratory MDLs. In addition, at RHMW05, only trace concentrations of 1-methylnaph thalene and Naphthalene were detected at concentrations significantly below the respect ive HDOH Drinking Water EALs.

TPH-DRO Contaminant Trends Regarding TPH-DRO contaminant trends, since January 2008, TPH-DRO at RHMW01 has fluctuated between the historical range esta blished from September 2005 through September

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## 2 2007. At RHMW02, TPH-DRO concentrations were relatively stable prio r to 2008, after which significant variations in the measured concen trations occurred. However, in April 2010 at RHMW02, TPH-DRO showed a decrea se in concentration approa ching the lower end of its historical range. Since February 2009, TPH-DRO at RHMW03 has not been detected above the MDL. At RHMW05, TPH-DRO had been increasi ng since it was first sampled in May 2009. However, in April 2010, TPH-DRO at RHMW05 was not detected above the laboratory MDL.

Other Contaminant Trends Regarding other contaminant trends, the concentr ations of three PAHs detected at RHMW02 are discussed. Since October 2008, the concentrati on of 2-methylnaphthalene has remained below the HDOH Drinking Water EAL. In additi on, Naphthalene and 1-methylnaphthalene concentrations decreased to below the HDOH Drinking Water EALs in May 2009 and October 2009, respectively. However, concentrations fo r Naphthalene and 1-methylnaphthalene have since increased and remained just above thei r respective HDOH Drinking Water EALs through the April 2010 sampling event.
Summary At RHMW01 and RHMW02, TPH-DRO concentrations have fluctuated, but remain within their historical ranges. At RHMW03 and RHMW 2254-01 during April 2010, no compounds were detected above laboratory MDLs. At RHMW05, as of the April 2010 sampling, the TPH-DRO concentration drastically decreased to below the laboratory MDL. Finally, no light-non aqueous phased liquid (LNAPL), otherwise known as “free product”, has b een observed in any of the Facility groundwater monito ring wells since January 2008.
Based on the results of the April 2010 sampli ng event, continued quarterly groundwater monitoring is warranted so that overall grou ndwater quality trends may be observed and proactive action taken if the gr oundwater quality shows evidence of deterioration. In addition, monthly oil/water interface measurements and so il vapor monitoring should continue within the Facility. Although the US Navy Well 2254-01 is no t imminently threatened at this time, monitoring should continue to assess contaminant migration from up-gradient locations.

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# 1.0 Introduction This report presents the results of the 19 th 

## groundwater sampling event, conducted in April 2010 at the Red Hill Fuel Storage Facility, Oahu, Hawaii (her eafter referred to as “the Facility”). The Facility consists of 18 active and two inactiv e underground storage tanks (USTs) operated by the Fleet and Industrial Supply Cent er (FISC), Pearl Harbor. The groundwater sampling and analysis event is part of a groundwater monitoring program for the UST site in response to past UST releases, previous environmental investig ations, and recommendations from the State of Hawaii Department of Health (HDOH). 

# 1.1 Project Objective This groundwater sampling project was performed to evaluate the presence of chemicals of potential concern in groundwater underlying the Facility. The project wa s conducted to ensure the Navy remains in compliance with HDOH UST release response requirements as described in Hawaii Administrative Rules (HAR) 11-281 Subc hapter 7, Release Response Action. The groundwater sampling program followe d the procedures described in Red Hill Bulk Fuel Storage Facility Groundwater Protection Plan [TEC Inc. (TEC), 2008 update d in 2009], also referred to as “the Plan”.
This groundwater sampling event was condu cted by TEC under United States (US) Navy Contract Number N47408-04-D-8514, Task Order No. 54. 

# 1.2 Previous Reports The following groundwater monitoring reports we re previously submitted to the HDOH:

1. Groundwater Sampling Report, First Quarter 2005 (submitted April 2005); 2. Groundwater Sampling Report, Second Quarter 2005 (submitted August 2005); 3. Groundwater Sampling Report, Third Quarter 2005 (submitted November 2005); 4. Groundwater Sampling Report, Fourth Quarter 2005 (submitted February 2006); 5. Groundwater Monitoring Results, July 2006 (submitted September 2006);
6. Groundwater Monitoring Results, December 2006 (submitted January 2007); 7. Groundwater Monitoring Results, March 2007 (submitted May 2007); 8. Groundwater Monitoring Results, June 2007 (submitted August 2007); 9. Groundwater Monitoring Results, September 2007 (submitted October 2007); 10. Groundwater Monitoring Results, January 2008 (submitted March 2008); 11. Groundwater Monitoring Results, April 2008 (submitted May 2008); 12. Groundwater Monitoring Results, July 2008 (submitted October 2008); 13. Groundwater Monitoring Results, October and December 2008 (submitted February 2009);

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## 4 14. Groundwater Monitoring Results, February 2009 (submitted May 2009); 15. Groundwater Monitoring Results, May 2009 (submitted July 2009); 16. Groundwater Monitoring Results, July 2009 (submitted September 2009); 17. Groundwater Monitoring Results, Oct ober 2009 (submitted December 2009); and 18. Groundwater Monitoring Results, January, February, and March 2010 (submitted April 2010). 

# 1.3 Background The following sections provide a description of th e site and information on the Facility and USTs.

1.3.1 Site Description The Facility is located in Red Hill, Oahu, Hawaii. Land adjacent to the north of the Facility is occupied by Halawa Correctional Facility and private businesses. Land to the south and west of the Facility includes the Coast Guard Reserva tion. Moanalua Valley is located east of the Facility (Dawson, 2006).
The Navy Public Works Department operates a pot able water infiltratio n tunnel approximately 1,550 feet downgradient from the Facility (Dawson, 2006). The US Navy Well 2254-01 is located approximately 3,000 feet down-gradient (west) of the Facility and provides approximately 24% of the potab le water to the Pearl Harbor Water System (PHWS), which serves approximately 52,200 military consumers (TEC, 2008).

1.3.2 Facility Information The Facility consists of 18 active and two inact ive USTs operated by Navy FISC Pearl Harbor. Each UST has a capacity of 12.5 million gallons. The bottom of the USTs is located approximately 100 feet above the basal aquifer (Dawson, 2006).

1.3.3 UST Information The USTs were constructed in the early 1940s. The tanks were fabricated from steel and currently contain Jet Propulsion (J P)–5 fuel, JP-8, and F-76 (diese l marine fuel). Previously, several tanks stored Navy Special Fuel Oil, Navy Distillate, aviation gasoline, and motor gasoline. Each tank measures approximately 245 f eet in height and 100 feet in diameter. The upper domes of the tanks lie at depths varyin g between approximately 100 feet and 200 feet below the existing ground surface (TEC, 2006). 

# 1.4 Previous Environmental Investigations 1998 to 2001: From 1998 to 2001, the Navy conducted an i nvestigation at the Facility to assess potential releases from the fuel storage USTs and piping systems. In February 2001, the Navy installed a one-inch diameter RHMW01 (previ ously known as MW-V1D) to monitor for contamination of the basal aquifer underlying the Facility. The well was installed and completed at approximately 100 feet below grade within the lower access t unnel. At the time of well completion, depth to water in RHMW01 was measur ed at 86 feet below grade (Dawson, 2006).

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## 5 In February 2001, groundwater samples collec ted from RHMW01 contai ned total petroleum hydrocarbons (TPH) concentrations ra nging from 883 micrograms per liter (  g/L) to 1,050  g/L and total lead ranging from 10.4  g/L to 15  g/L. The maximum total lead concentration in the samples was equal to the primar y drinking water standard of 15  g/L for lead and exceeded the HDOH Tier 1 groundwater action level of 5.6  g/L (Dawson, 2006).
2005 – Groundwater Sampling: The Navy began quarterly groundwater sampling at existing monitoring wells in 2005. Da wson Group, Inc. collected groundw ater samples from RHMW01 and the Red Hill Navy Pump Station (US Navy We ll 2254-01) in February, June, September, and December 2005.
Samples collected in February and June 2005 were not filtered in the field prior to analysis for lead. Analytical results for samples collected from RHMW01 indicated concentrations of total lead were above the HDOH Tier 1 action level of 5.6  g/L. The results were not considered appropriate for risk assessment si nce the sample had not been filte red. In addition, lead was not a component of fuels from the tanks near RHMW01, but was a component is fuels stored in other tanks during the history of the F acility. Lead may have been pa rt of the Facility construction material (TEC, 2007). Previous sampling effort s showed elevated lead when analyzed as unfiltered samples. Subsequent efforts where the lead samples were filtered has resolved this issue.
Samples were filtered in September and Decembe r 2005, and dissolved lead concentrations were below the HDOH Tier 1 action level. Concentra tions of all other cont aminants of potential concern were below HDOH Tier 1 action levels.
2005 – Site Investigation: As part of a site investigatio n, TEC installed three groundwater monitoring wells at the Facility between June and September 2005. Well RHMW02 was installed in the lower access tunnel near Tanks 5 and 6. Well RHMW03 was installed in the lower access tunnel near Tanks 13 and 14. Well RHMW04 was inst alled north of UST tank 20 to provide contaminant chemistry data for wa ter moving through the basal aquifer beneath the Facility. Wells RHMW02 and RHMW03 were comp leted to depths of approximately 125 feet below the tunnel floor, and well RHMW04 was comp leted to a depth of approximately 300 feet below ground surface outside the tunnel. Groundwater samples were collected from the three newly installed wells and two existing we lls (RHMW01 and RHMW2254-01) in September 2005.
Naphthalene and trichloroethylene were dete cted in samples collected from RHMW02 at concentrations greater than the HDOH Tier 1 acti on levels. Lead was detected in the sample collected from RHMW01 at a con centration greater than the HDOH Tier 1 action level; however, the sample was not filtered in the field pr ior to analysis. Analytical results for filtered samples obtained by Dawson during the same period indicated concentrations of dissolved lead were below the HDOH Tier 1 action level.
2006 – Site Investigation: Dedicated sampling pumps were in stalled in five wells (RHMW01, RHMW02, RHMW03, RHMW04, a nd US Navy Well 2254-01). TEC collected groundwater

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## 6 samples from the wells in July 2006. The gr oundwater samples were analyzed for petroleum constituents. Naphthalene was detected in sa mples collected from RHMW02 at concentrations above the HDOH Tier 1 action level.
In September 2005, with concurrence from the HDOH, the Navy decided to use the newer HDOH Environmental Action Levels (EALs) for the Red Hill Site Investigation and Risk Assessment project. The EALs pr ovide action levels for more ch emicals, and are more useful for conducting screening risk assessments. Since the HDOH (HDOH May 2005) Policy Letter stated that the two sets of action levels shoul d not be mixed, the Tier 1 screening levels presented in HAR Section 11-281-78 would no longer be used to evaluate environmental impact at the Facility.
An overall summary of Facility groundw ater sampling data by year follows:
2006 – Groundwater Sampling: Groundwater samples were collected in December 2006. Analytical results indicated the following:

 No chemicals were detected in groundwat er from US Navy Well 2254-01 or RHMW03;

 TPH as diesel range organics (TPH-DRO) was detected in groundwater above the HDOH Drinking Water EALs in RHMW01; and

 TPH as gasoline range organics (TPH-GRO), TPH-DRO, and naphthale ne were detected in groundwater above the HDOH Dri nking Water EALs in RHMW02.
2007 – Groundwater Sampling: Groundwater samples were co llected in March, June, and September 2007. Analytical resu lts indicated the following:

 No chemicals were detected above HDOH Drinking Water EALs at US Navy Well 2254-01;

 TPH-DRO exceeded HDOH Drinking Water EALs at RHMW01 during all three sampling events;

 TPH-GRO exceeded HDOH Drinking Wate r EALs at RHMW02 in March;

 TPH-DRO and naphthalene exceeded HDOH Drinking Water EALs at RHMW02 during all three sampling events;

 1-methylnaphthalene and 2-methylnaphtha lene exceeded the HDOH Groundwater Gross Contamination EAL at RHMW02 duri ng all three sampling events; and

 TPH-DRO exceeded HDOH Drinking Wate r EALs at RHMW03 in June.
2008 – Groundwater Sampling: Groundwater samples were collect ed in January, April, July, and October 2008. Analytical re sults indicated the following:

 No chemicals were detected above HDOH Drinking Water EALs at US Navy Well 2254-01;

 Trace detections of 1-methylnaphthalene and naphthalene prompted a resample event in December at US Navy Well 2254-01, no chemicals were detected above the laboratory method detection limit (MDL);

 TPH-DRO exceeded HDOH Drinking Water EALs at RHMW01 during all four sampling events;

 TPH-GRO did not exceed HDOH Dr inking Water EALs at RHMW02;

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## 7  TPH-DRO, naphthalene, 1-me thylnaphthalene, and 2-met hylnaphthalene exceeded HDOH Drinking Water EALs at RHMW 02. Additionally, the SSRBL of 4,500  g/L for TPH-DRO was exceed in the October sampling event; and

 TPH-DRO exceeded HDOH Drinking Water EALs at RHMW03 during all four sampling events. 2009 – Groundwater Sampling: Groundwater samples were coll ected in February, May, July, and October 2009. Analytical re sults indicated the following:

 No chemicals have been detected above HDOH Drinking Water EA Ls at US Navy Well 2254-01;

 Trace TPH-GRO at US Navy Well 2254-01 was de tected above the laboratory MDL and significantly below the laboratory reporti ng limit and HDOH Drinking Water EAL, in February and May 2009;

 TPH-DRO exceeded HDOH Drinking Water EALs at RHMW01 during all four sampling events;

 TPH-GRO has not exceed HDOH Dr inking Water EALs at RHMW02;

 TPH-DRO exceeded HDOH Drinking Water EALs at RHMW02 during all four sampling events;

 Naphthalene, 1-methylnaphthalene, and 2-me thylnaphthalene exceeded HDOH Drinking Water EALs at RHMW02 in February 2009, however only 1-methylnaphthalene exceeded the HDOH Drinking Water EALs in May and July 2009 and only naphthalene exceeded the HDOH Drinking Water EAL in October 2009;

 TPH-DRO exceeded HDOH Drinking Water EALs at RHMW03 in February, but not in May, July, or October; and

 TPH-DRO exceeded HDOH Drinking Water EAL at RHMW05 during the July and October 2009 sampling events.
2010 – Groundwater Sampling: Groundwater samples were co llected in Ja nuary 2010 (and TPH-DRO was resampled for at RHMW02 in February and Marc h, 2010). Analytical results indicated the following:

 No chemicals have been detected above HDOH Drinking Water EA Ls at US Navy Well 2254-01;

 Trace naphthalene at US Navy Well 2254-01 wa s detected above the laboratory MDL and significantly below the laboratory re porting limit and HDOH Drinking Water EAL, in January;

 TPH-DRO exceeded HDOH Drinking Water EALs at RHMW01;

 TPH-DRO exceeded HDOH Drinking Water EALs at RHMW02 in January, February, and March, however, significant increases in January and February were attributed to tentatively identified compounds (TICs) appare ntly not associated with petroleum from the Facility;

 Naphthalene and 1-me thylnaphthalene exceeded HDOH Drinking Water EALs in RHMW02 in January;

 TPH-DRO exceeded HDOH Drinking Water EA Ls at RHMW05 in January, however, the significant increase was attributed to TICs apparently not associated with petroleum from the Facility; and

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## 8  TPH-DRO at RHMW03 has not been dete cted above the laboratory MDL.


# 1.5 Regulatory Updates During the summer and fall of 2008, HDOH updated their EALs, which resulted in significant changes to the action levels associated with me thylnaphthalenes. The drinking water toxicity EAL for these compounds was 240  g/L. This concentration pres umed that methylnaphthalenes were non-carcinogenic. Evidence th at they are human carcinogens has now been accepted by the US Environmental Protection Agency (USEPA). As a result, HDOH adopted more rigorous EALs of 4.7  g/L for 1-methylnaphthalene and 24  g/L for 2-methylnaphthalene, corresponding to a residential tap water scenario, and a 1 in a million cancer risk (HDOH, 2008).
Also, the drinking water EAL for na phthalene was increased from 6.2  g/L to 17  g/L (HDOH, 2008). Finally, the HDOH Drinking Water EA L for TPH-DRO was increased from 100  g/L to 210  g/L, although the HDOH Groundw ater Gross Contamination EAL for TPH-DRO remains 100  g/L.


# 1.6 RHMW05 Installation In April 2009, a new groundwater monitoring we ll, RHMW05, was installed by TEC under US Navy Contract Number N47408-04-D-8514, Task Orde r No. 54. RHMW05 is located within the lower access tunnel between RHMW01 and RH MW2254-01(located at the US Navy Well 2254- 01). It was installed to identify any contamin ation migrating past RH MW01 prior to it reaching the US Navy Well 2254-01. 

# 2.0 Sample Collection and Analyses Field activities relating to groundw ater sample collection were conducted on Ap ril 13, 2010. Groundwater samples were collected from four monitoring wells located inside the Facility lower access tunnel and one monitoring well locat ed at the US Navy Pump Station. Sampling and analysis were conducted according to Red Hill Bulk Fuel Storage Facility Groundwater Protection Plan (TEC, 2009). A total of eight sa mples were collected as follows:

 one environmental sample from RHMW2254-01 (i.e., located at the US Navy Well 2254-01), RHMW01, RHMW02, RHMW03, and RHMW05;

 one duplicate sample from RHMW02 (sampled as RHMWA01 and reported as RHMW02D); and

 one matrix spike and matrix sp ike duplicate from RHMW2254-01. 

# 2.1 Monitoring Well Purging All groundwater monitoring wells were purged a nd sampled using a dedicated pump system. Well purging was considered complete when no less than three successive water quality parameter measurements had stabilized within ap proximately 10 percent. Field parameters were measured at regular intervals during well pur ging and included pH, temperature, specific conductivity, dissolved oxygen, and tu rbidity. Purge water was coll ected and disposed in the Facility oil/water separator system.

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## 9 

# 2.2 Groundwater Sample Collection Each monitoring well was sampled immediatel y following purging. All wells were sampled directly from their dedicated bladder pump system. Samples were placed into sampling containers with appropriate pr eservatives [i.e., hydrochloric ac id (HCl) for volatile organic analysis, nitric acid (HNO 3 

## ) for dissolved lead]. Dissolved lead samples were filtered in the field and placed in preserved bottles. Sample cont ainers were labeled with the date, sample identification number, type of analysis, and sampler’s name. The containers were placed on ice in sample coolers and transporte d under chain-of-custody procedur es to the certified laboratory for analysis. 

# 2.3 Groundwater Sample Analyses Groundwater samples were analyzed by SGS Environm ental Service, Inc. in Anchorage, Alaska for TPH-DRO and TPH-GRO by EPA Method 8015B, VOCs by EPA Method 8260B, PAHs by EPA Method 8270C SIM, and dissolved lead by EPA Method 6020. 

# 3.0 Groundwater Sample Analytical Results This section provides a summary of analytical results for groundwater samples collected from four monitoring wells located in the lower access tunnel of the Facility and one monitoring well located at the US Navy Pump Station. Dupli cate sample results from monitoring well RHMW02 are reported in this document as RHMW02D. A summary of groundwater an alytical results for TPH-DRO, TPH-GRO, VOCs, PAHs, and dissolved lead is included in Table 1. Complete analytical laboratory reports ar e provided in Appendix A. 

# 3.1 April 2010 Sample Analytical Results Groundwater samples were analyzed for TPH- DRO, TPH-GRO, VOCs, PAHs, and dissolved lead. Data qualifier “F” indicates the result is between the laborator y MDL and reporting limit (RL), therefore, should be considered an estimated value. The results for each groundwater monitoring well are discussed below.

RHMW01 TPH-DRO at 377F μg/L exceeded the HDOH Dri nking Water EALs of 210 μg/L. Estimated trace concentrations of acenaphthene and flour ene were detected at 0.045F μg/L and 0.0455F μg/L, respectfully (Table 1). These concentrat ions are significantly be low the HDOH Drinking Water EALs for each constituent. No other constituents were detected above the laboratory MDL.Table 1. Analytical Results for Quarterly Groundwater Monitoring Release Response Report (April 13, 2010)Red Hill Fuel Storage Facility, Pearl Harbor, HawaiiResult Q MDL RL Result Q MDL RL Result Q MDL RL Result Q MDL RL Result Q MDL RL Result Q MDL RLTPH as DIESEL RANGE ORGANICS210 100377F 163 4352350160 4262080161 430 ND U 160 426 ND U 150 400 ND U 160 426TPH as GASOLINE RANGE ORGANICS100 100 ND U 30 100 39.3 F 30 100 39 F 30 100 ND U 30 100 ND U 30 100 ND U 30 1001-METHYLNAPHTHALENE4.7 10 ND U 0.0161 0.05386.610.161 0.5385.90.165 0.549 ND U 0.0161 0.0538 0.0335 F 0.0163 0.0543 ND U 0.0165 0.05492-METHYLNAPHTHALENE24 10 ND U 0.0161 0.0538 1.69 0.161 0.538 1.9 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.0549ACENAPHTHENE370200.045 F 0.0161 0.0538 0.426 0.0161 0.0538 0.429 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.0549ACENAPHTHYLENE2402000ND U 0.0161 0.0538 ND U 0.0161 0.0538 ND U 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.0549ANTHRACENE180022ND U 0.0161 0.0538 ND U 0.0161 0.0538 ND U 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.0549BENZO(a)ANTHRACENE0.0924.7ND U 0.0161 0.0538 ND U 0.0161 0.0538 ND U 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.0549BENZO(a)PYRENE0.20.81ND U 0.0161 0.0538 ND U 0.0161 0.0538 ND U 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.0549BENZO(b)FLUORANTHENE0.0920.75ND U 0.0161 0.0538 ND U 0.0161 0.0538 ND U 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.0549BENZO(g,h,i)PERYLENE15000.13ND U 0.0161 0.0538 ND U 0.0161 0.0538 ND U 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.0549BENZO(k)FLUORANTHENE0.920.4ND U 0.0161 0.0538 ND U 0.0161 0.0538 ND U 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.0549CHRYSENE9.21ND U 0.0161 0.0538 ND U 0.0161 0.0538 ND U 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.0549DIBENZ(a,h)ANTHRACENE0.00920.52ND U 0.0161 0.0538 ND U 0.0161 0.0538 ND U 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.0549FLUORANTHENE1500130ND U 0.0161 0.0538 ND U 0.0161 0.0538 ND U 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.0549MethodHDOH Drinking WaterEALs1for Human ToxicityUG/LHDOH GroundwaterGross ContaminationEALs2UG/LChemicalRHMW01UG/LRHMW05UG/LRHMW2254-01UG/LRHMW02UG/LRHMW02DUG/LApril 13, 2010RHMW03UG/LApril 13, 2010 April 13, 20108015B (Petroleum)8270C SIM(PAHs)April 13, 2010 April 13, 2010 April 13, 2010FLUORENE240 950 0.0455 F 0.0161 0.0538 0.224 0.0161 0.0538 0.23 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.0549INDENO(1,2,3-c,d)PYRENE0.092 0.095 ND U 0.0161 0.0538 ND U 0.0161 0.0538 ND U 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.0549NAPHTHALENE17 21 ND U 0.0333 0.108 14.3 0.333 1.08 12.7 0.341 1.1 ND U 0.0333 0.108 0.0752 F 0.0337 0.109 ND U 0.0341 0.11PHENANTHRENE240 410 ND U 0.0161 0.0538 ND U 0.0161 0.0538 ND U 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.0549PYRENE180 68 ND U 0.0161 0.0538 ND U 0.0161 0.0538 ND U 0.0165 0.0549 ND U 0.0161 0.0538 ND U 0.0163 0.0543 ND U 0.0165 0.05491,1,1,2-TETRACHLOROETHANE0.52 50000 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.51,1,1-TRICHLOROETHANE200 970 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 11,1,2,2-TETRACHLOROETHANE0.067 500 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.51,1,2-TRICHLOROETHANE5 50000 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 11,1-DICHLOROETHANE2.4 50000 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 11,2,3-TRICHLOROPROPANE (TCP)0.6 50000 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 11,2,4-TRICHLOROBENZENE70 3000 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 11,2-DIBROMO-3-CHLOROPROPANE (DBCP)0.04 10 ND U 0.62 2 ND U 0.62 2 ND U 0.62 2 ND U 0.62 2 ND U 0.62 2 ND U 0.62 21,2-DIBROMOETHANE (EDB)0.0065 50000 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 11,2-DICHLOROBENZENE600 10 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 11,2-DICHLOROETHANE0.15 7000 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.51,2-DICHLOROPROPANE5 10 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 11,3-DICHLOROBENZENE180 50000 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 11,4-DICHLOROBENZENE75 5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5ACETONE22000 20000 ND U 3.1 10 ND U 3.1 10 ND U 3.1 10 ND U 3.1 10 ND U 3.1 10 ND U 3.1 10BENZENE5 170 ND U 0.12 0.4 ND U 0.12 0.4 ND U 0.12 0.4 ND U 0.12 0.4 ND U 0.12 0.4 ND U 0.12 0.4BROMODICHLOROMETHANE0.22 50000 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5BROMOFORM100 510 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1BROMOMETHANE8.7 50000 ND U 0.94 3 ND U 0.94 3 ND U 0.94 3 ND U 0.94 3 ND U 0.94 3 ND U 0.94 3CARBON TETRACHLORIDE5 520 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1CHLOROBENZENE100 50 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5CHLOROETHANE8600 16 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1CHLOROFORM70 2400 ND U 0.3 1 ND U 0.3 1 ND U 0.3 1 ND U 0.3 1 ND U 0.3 1 ND U 0.3 1CHLOROMETHANE1.8 50000 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1cis-1,2-DICHLOROETHYLENE70 50000 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1cis-1,3-DICHLOROPROPENE0.43 50000 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5DIBROMOCHLOROMETHANE0.16 50000 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5 ND U 0.15 0.5ETHYLBENZENE700 30 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1HEXACHLOROBUTADIENE0.86 6 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1M,P-XYLENE (SUM OF ISOMERS)10000 20 ND U 0.62 2 ND U 0.62 2 ND U 0.62 2 ND U 0.62 2 ND U 0.62 2 ND U 0.62 2METHYL ETHYL KETONE (2-BUTANONE)7100 8400 ND U 3.1 10 ND U 3.1 10 ND U 3.1 10 ND U 3.1 10 ND U 3.1 10 ND U 3.1 10METHYL ISOBUTYL KETONE (4-METHYL-2-PENTANONE)2000 1300 ND U 3.1 10 ND U 3.1 10 ND U 3.1 10 ND U 3.1 10 ND U 3.1 10 ND U 3.1 10METHYLENE CHLORIDE4.8 9100 ND U 1 5 ND U 1 5 ND U 1 5 ND U 1 5 ND U 1 5 ND U 1 5NAPHTHALENE17 21 ND U 0.62 220.60.62 221.40.62 2 ND U 0.62 2 ND U 0.62 2 ND U 0.62 2STYRENE100 10 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1TETRACHLOROETHYLENE(PCE)5 170 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1TOLUENE1000 40 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1t 1 2 DICHLOROETHENE100260NDU0 311NDU0 311NDU0 311NDU0 311NDU0 311NDU0 3118260B(VOCs)trans-1,2-DICHLOROETHENE100 260 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1TRICHLOROETHYLENE (TCE)5 310 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1VINYL CHLORIDE2 3400 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1XYLENES, TOTAL10000 20 ND U 0.94 3 ND U 0.94 3 ND U 0.94 3 ND U 0.94 3 ND U 0.94 3 ND U 0.94 36020LEAD15 50000 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1 ND U 0.31 1PAHs - Polynuclear aromatic hydrocarbonsMDL - Method detection limitVOCs - Volatile organic compoundsRL - Reporting limitUG/L - Micrograms per LiterTPH - Total petroleum hydrocarbonsQ - Data qualifierND - Indicates that the compound was not detected above the stated method detection limitU - Indicates that the compound was analyzed for but notdetected at or above the stated limitNA - not analyzedF - Indicates that the compound was identified butthe concentration was above the MDL and below the RL-Result exceeds one or both HDOH EALs12Final Drinking Water Action Levels for Human Toxicity, Table D-3a,Screening for Environmental Concerns at Sites withContaminated Soil and Groundwater, HDOH, 2009Groundwater Gross Contamination Action Levels, Table G-1,Screening for Environmental Concerns at Sites withContaminated Soil and Groundwater, HDOH, 2009200Page 10

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## 11 RHMW02 In April 2010, TPH-DRO was detected in RHMW02 in the normal and duplicate samples at 2,350 μg/L and 2,080 μg/L, respectively. Thes e results exceeded the HDOH Drinking Water EAL of 210 μg/L, but not the site -specific risk based level (SS RBL) of 4,500 μg/L. The average concentration between the normal and duplicate samples for TPH-DRO was 2,215 μg/L, slightly less than half of the SSRBL. The concentrat ion of TPH-GRO detect ed in the normal and duplicate sample from RHMW02 averaged 39. 2F μg/L, less than the HDOH Drinking Water EAL of 100 μg/L.
Naphthalene was analyzed by USEPA Method 8270C SIM and USEPA Method 8260B. USEPA Method 8260B produced the highest naphthalene c oncentrations, which averaged 21 μg/L from the normal and duplicate sample (HDOH Drinki ng Water EAL is 17 μg/L). In addition, 1- methylnaphthalene, 2-methylnaphthalene, acena phthene, and flourene were detected in the normal and duplicate samples at averaged conc entrations of 6.26 μg/L , 1.795 μg/L, 0.428 μg/L, and 0.227 μg/L, respectively (Table 1). All of these concentrations are below the HDOH Drinking Water EALs for each constituent, ex cept for 1-methylnaph thalene (HDOH Drinking Water EAL is 4.7 μg/L). No other constituents were detected above the laboratory MDL.

RHMW03 No parameters were detected above the laboratory MDLs in RHMW03 (Table 1).

RHMW05 1-methylnaphthalene and naphthalene were det ected above the laboratory MDL, but below the RL, at estimated concentrations of 0.0335F μg/L and 0.0752F μg/L, respectively. These concentrations are below the HDOH Drinking Water EAL for each compound. No other constituents were detected above the laboratory MDL (Table 1).
US Navy Well 2254-01 No parameters were detected above the la boratory MDLs in RHMW2254-01 (Table 1).


# 3.2 Groundwater Contaminant Trend Groundwater samples have been collected and analyzed by TEC since September 2005. Figure 1 shows TPH trends in groundwater at the Facility. Fi gure 2 shows PAH trends in groundwater at the Facility. In these figures , open icons (without da ta) represent locations where the compounds being analyzed we re not detected.
The following is a discussion of compounds th at exceeded HDOH Drinking Water EALs during two or more recent consecutive sampling events of increasing or decreasing concentrations, thus establishing a trend:

RHMW01 At RHMW01, concentrations of TPH-DRO have been greater than the HDOH Drinking Water EAL since September 2005, but less than 25 percent of the SSRBL of 4,500  g/L. TPH-DRO had exhibited a decreasing tre nd since October 2008 with the lo west concentration (i.e., 248

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## 12 μg/L) recorded in July 2009. Since July 2009, th is trend began increasing with 299F μg/L, 312F μg/L, and 377 μg/L detected in October 2009, Ja nuary 2010, and April 2 010, respectively.

RHMW02 At RHMW02, from September 2005 through February 2009, TPH-DRO exceeded the HDOH Drinking Water EAL and was greater than 50 percen t of the SSRBL (estimated solubility limit of 4,500  g/L). Specifically, the concentration of TPH-DRO was relatively stable at RHMW02 until July 2008, ranging from 2,250 to 2,995 μg/L. However, during the July and October 2008 sampling events, these average co ncentrations increase d. The July 2008 average concentration was 4,055 μg/L and the October 2008 average concentration was 5,420 μg/L. Both of these values were significantly above the HDOH Drinking Water EAL of 210 μg/L, with the October 2008 average also exceeding th e SSRBL of 4,500 μg/L.
However, TPH-DRO at RHMW02 had shown a decreasing trend from October 2008 through July 2009. In May and July 2009, TPH-DRO re mained above the HDOH Drinking Water EAL, but was below 50 percent of the SSRBL of 4,5 00 μg/L. In October 2009, TPH-DRO began an increasing trend greater than 50 percent of th e SSRBL which continued through February 2010 when it exceeded the SSRBL due to tentativel y identified compounds (TICs) apparently not associated with petroleum from the Facility (TEC, 2010). In March and April 2010, TPH-DRO has exhibited a decreasing trend and the TICs det ected in the two previous sampling events were not observed. During April 2010, TPH-DRO con centrations at RHMW02 decreased to an averaged concentration of 2,215 μg/L, just below 50 percent of the SSRBL.
For other parameters, the average concentr ation for 1-methylna phthalene (i.e., 6.26  g/L) exhibited a decrease from the January 2010 average concentration (i.e., 8.65  g/L) that was above the HDOH Drinking Water EAL of 4.7  g/L. Naphthalene had shown an increasing trend since its lowest concentrati on in May 2009. However since Oc tober 2009, average naphthalene concentrations in RHMW02 have remained re latively stable between 20 μg/L and 22 μg/L, exceeding the HDOH Drinking Water EAL of 17 μg/L.

RHMW03 At RHMW03, historically, conc entrations of TPH-DRO have fluctuated around the HDOH Drinking Water EAL, but have been significantl y lower than corresponding values observed at RHMW01 and RHMW02. However, the measured concentrations decreas ed since October 2008 dropping below the laboratory MDL in May 2009. There has been no detectable TPH-DRO result since May 2009.

RHMW05 At RHMW05 there has been an increasing trend for TPH-DRO since it was first sampled in May 2009. Since July 2009, TPH-DRO concentrations at RHMW05 were greater than the HDOH Drinking Water EAL (i.e., 210 μg/L). Howeve r, in April 2010 TPH-DRO concentrations exhibited a significant decr ease and was not detected above the laboratory MDL.

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## 13 US Navy Well 2254-01 At US Navy Well 2254-01, no compounds were de tected above the laboratory MDLs during April 2010. Additionally, no compounds have ever been detected at this sample location at concentrations greater than any HDOH Drinking Water EALs. 

# 3.3 Results of Oil/Water Interface Measurements The presence and thickness of light-non aque ous phased liquids (LNAPL), otherwise known as “free product”, released from the US Ts is monitored at the Facility (see Table 2). Static water levels and fuel thickness is measur ed to a precision of ± 0.01 feet.
In January 2008, fuel was measured in mon itoring wells RHMW01 and RHMW02 at a thickness of less than 0.01 ft, but has not been observed in other monitoring wells. Measurements to determine the presence and thickness of fuel were conducted at RHMW01, RHMW02, RHMW03, and RHMW05 following the April 2010 sampling round. Since January 2008, no free product has been observed in any of these Facility wells (Table 2).

Table 2. Oil/Water In terface Measurements

Date RHMW01 RHMW02 RHMW03 RHMW05 SWL

(ft) LNAPL (ft) SWL (ft) LNAPL (ft) SWL (ft) LNAPL (ft) SWL 6 

## (ft) LNAPL (ft) January 2008 17.74 < 0.01 18.78 < 0.01 NT 1 

## NT 1 

## ---- ---- July 2008 19.04 0.00 18.91 0.00 18.86 0.00 ---- ---- October 2008 18.61 0.00 18.56 0.00 18.82 0.00 ---- ---- November 2008 18.50 0.00 18.45 0.00 18.51 0.00 ---- ---- January 2009 19.28 0.00 19.22 0.00 19.27 0.00 ---- ---- February 2009 NT 2 

## NT 2 

## 18.66 0.00 18.75 0.00 ---- ---- March 2009 18.59 0.00 18.57 0.00 18.67 0.00 ---- ---- May 2009 3 

## 18.69 0.00 18.64 0.00 18.72 0.00 NT 5 

## NT 5 

## May 2009 18.91 0.00 18.86 0.00 18.90 0.00 NT 5 

## NT 5 

## July 2009 4 

## 18.66 0.00 18.59 0.00 18.64 0.00 18.63 0.00 August 2009 18.37 0.00 18.30 0.00 18.47 0.00 18.21 0.00 September 2009 18.20 0.00 18.17 0.00 18.24 0.00 18.11 0.00 October 2009 18.17 0.00 18.14 0.00 18.24 0.00 18.10 0.00 November 2009 18.50 0.00 18.45 0.00 18.50 0.00 18.47 0.00 December 2009 18.29 0.00 18.26 0.00 18.31 0.00 18.19 0.00 January 2010 18.05 0.00 18.01 0.00 18.09 0.00 17.97 0.00 February 2010 18.17 0.00 18.12 0.00 18.17 0.00 18.12 0.00 March 2010 17.88 0.00 17.86 0.00 17.93 0.00 17.76 0.00 April 2010 17.66 0.00 17.64 0.00 17.71 0.00 17.55 0.00

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## 14 SWL - Static water level, elevation above mean sea level LNAP L - Light Non-Aqueous Phased Liquid, fuel pr oduct on groundwater attributed to the Facility ft

- Feet NT - Not Taken 1 - The January 2008 measurement at RHMW03 wa s not taken due to equipment malfunction 2
- During the February 2009 measurements, RHMW01 was inaccessibl e due to extensive work being conducted at Tank 02 3 - The measurements scheduled for April 2009 were postponed until May 6, 2009 due to RHMW05 drilling activities 4 – The June 2009 measurements were skipped due to th e installation of dedicated oil/water interface probes 5 - Oil/water interface measurements were not taken at RHMW05 until the installation of the oil/water interface probe was complet ed 6 – Elevation at RHMW05 is estimated from the difference betw een RHMW01 and RHMW05 during a survey conducted in January 2010 ---- - Time period prior to the installation of RHMW05 Oil/water interface measurements were not taken in April 2008 

# 3.4 Groundwater Status Facility-specific contaminants of concern are de fined as petroleum-related chemicals that have been observed in the groundwater samples above the HDOH Drinking Water EALs. In accordance with the Red Hill Bulk Fuel Storage Facili ty Final Groundwater Protection Plan (TEC, 2008), Table 3 defines these Facility-spe cific compounds and their associated SSRBLs and updated EALs (HDOH 2008). Table 3. Action Levels for Contaminants of Concern

Chemical EAL (μg/L) SSRBL (μg/L) Petroleum Mixtures TPH-DRO 210 4,500 TPH-GRO 100 4,500 Semi-Volatile Compounds 1-Methylnaphthalene 4.7 NA 2-Methylnaphthalene 24 NA Naphthalene 17 NA NA – Not applicable or not determined SSRBLs are applicable at RHMW 01, RHMW02, RHMW03, and RHMW05 EALs are applicable at US Navy Well 2254-01 

## In addition, the Plan defines four Results Categori es of groundwater status for the Facility, based on concentrations of constituents of c oncern in RHMW01, RH MW02, RHMW03, RHMW05 and the US Navy Well 2254-01, and requires speci fic responses when these categories are observed during quarterly groundwater sampling. Ta ble 4 describes each of the four Results Categories and identifies response actions to be taken in accordance with the Plan.

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## 15 Table 4. Results Categories and Response Actions to Changes in Groundwater Status

Results Category RHMW02 RHMW03 or RHMW05* RHMW01 US Navy Pumping Well 2254-01

Results Category 1: Result above detection limit but below drinking water EAL and trend for all compounds stable or decreasing A A A,D,M,E

Results Category 2: Trend for any compound increasing or drinking water EAL exceeded A, B A, B A,B,C,D,E,F,G,K, L,O
Results Category 3: Result Between 1/10X SSRBL and SSRBL for benzene, or between 1/2X SSRBL and SSRBL for TPH A,B,G,H,I,J A,B,E,G,H,I,J A,B,C,D,E,F,G,I,J, K,L,O

Results Category 4: Result Exceeding any SSRBL or petroleum product observed A,C,D,E,F,I,J, K,M,N A,C,D,E,F,I, J,K,M,N,O A,C,D,E,F,G,I,J,K, L,O
*RHMW05 was installed in April 2009 and has been subsequently been added to this Table. Specific Responses: A. Send quarterly reports to HDOH. B. Begin program to determine the source of leak. C. Notify HDOH verbally within 1 day and fo llow with written notification in 30 days. D. Notify FISC Chain of Command within 1 day. E. Send Type 1 Report (see box below) to HDOH. F. Send Type 2 Report (see box below) to HDOH. G. Increase monitoring frequency to once pe r month (if concentr ations increasing). H. Notify HDOH verbally within 7 days and follow with written notification in 30 days. I. Remove sampling pumps, measure product in pe rtinent wells with interface probe, re-install pumps if product is not detected. J. Immediately determine leaking tank. K. Collect samples from nearby Halawa Deep Monitoring Well (2253-03) and OWDF MW01. L. Provide alternative water source at 2254-01. M. Prepare for alternative wa ter source at US Navy Well 2254-01. N. Re-measure for product every month with reports to HDOH. O. Install additional monitoring well downgradient.

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## 16 Report Types HDOH Type 1 Report

 Re-evaluate Tier 3 Risk Asse ssment/groundwater model results

 Proposal to HDOH on a course of action HDOH Type 2 Report

 Proposal for groundwater treatment

Free Product Measurements In response to the previous Ca tegory 3 status at RHMW02, free product measurements have been collected at the Facility monitoring well s. As Table 2 indicates, free product has been observed only during the Janua ry 2008 monitoring event (i.e ., at both RHMW01 and RHMW02 at less than 0.01 foot each).
US Navy Well 2254-01 Based upon the April 2010 sampling event, the US Navy Well 2254-01 is not eligible for any category status change since no compounds we re detected above the laboratory MDLs. RHMW03 Based upon the April 2010 sampling event, RHMW 03 is not eligible fo r any category status change since no compounds were detected above the laboratory MDLs.
Category 1 Status Locations
There are no Category 1 status loca tions based upon the April 2010 event.
Category 2 Status Locations RHMW01 The April 2010 sampling event indicates that RHMW01 should remain in Category 2 status. This is because the TPH-DRO concentration of 377F  g/L is greater than the HDOH Drinking Water EAL (210  g/L), but less than half the SSRBL of 4,500  g/L (estimated solubility limit of JP-5).

RHMW02 Based upon the April 2010 sampling event, RHMW02 has been downgraded to Category 2 status. Although TPH-DRO concentrations remain grea ter than the HDOH Drinking Water EAL (210  g/L), the April 2010 averag ed concentration (2,215  g/L) is less than half the SSRBL of 4,500  g/L.

RHMW05 Based upon the April 2010 sampling event, RHMW05 should remain in a Category 2 status. This is because estimated trace concentrations of 1-methylnaphthalene have demonstrated a slight increasing trend (i.e., two or more consecutive sampling events of increasing concentrations) starting with the January 2010 sampling event.

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## 17 Category 2 for RHMW01, RHMW02, and RHMW05 requires: 1. Quarterly reports to be sent to HDOH; and 2. Initiation of a leak determination progr am to identify if tanks are leaking.
Category 3 Status Locations There are no Category 3 status locations.
Category 4 Status Locations There are no Category 4 status locations. 

# 4.0 Summary and Conclusions Summary There is no indication of an immediate threat of disruption to drinking wate r resources of the US Navy Well 2254-01 as a result of the April 2010 da ta. Based on the April 2010 sampling event, the US Navy Well 2254-01 does not fall into any Results Category of the Plan.
RHMW01 is exhibiting an increasing trend for TPH-DRO relative to the concentrations observed in the most recent sampling events. However, the April 2010 results from RHMW01 are still at concentration levels within the historic al range. Also dur ing April 2010, TPH-DRO concentrations for RHMW02 and RHMW05 decr eased relative to the previous respective sampling events. Specifically, in April 2010, TPH-DRO at RHMW05 was not detected above the laboratory MDL (Table 1).

Conclusions/Recommendations

 To date, fuel on the groundwater has been observed only once (i.e., in January 2008 in RHMW01 and RHMW02 at less than 0.01 ft.). Continued monitoring of Facility wells for the presence of fuel on groundwater is recommended.

 The concentration of TPH-DRO measured in the newest monitori ng well, RHMW05, has drastically declined since exhibiting an increasing trend during all the previous sampling events at this location.

 RHMW01 has exhibited a slig htly increasing TPH-DRO trend while TPH-DRO at RHMW02 has slightly decrea sed since March 2010. However, April 2010 TPH-DRO concentrations are within the historical ranges for both RHMW 01 and RHMW02. It is recommended that quarterly monitoring of the Facility wells continue so that overall groundwater quality trends may be evalua ted and proactive action taken if the groundwater quality shows evid ence of deterioration.

 The US Navy Well 2254-01 is not imminently thr eatened at this time; however, sampling should continue to monitor and assess contam inant migration from up-gradient locations.

 Consideration should be given to havi ng future samples analyzed using both Massachusetts Department of Environmental Protection (MADEP) analytical methods in addition to TPH-GRO and TPH- DRO analytical methods.

 The following activities are in process to monitor and/or clarify the groundwater contamination situation at the Facility:

### Quarterly Groundwater Monitoring Report Red Hill Fuel Storage Facility May 2010

____________________________________________________________________________________________



## 18 1. Continue monthly free product m easurements at RHMW01, RHMW02, RHMW03, and RHMW05; 2. Continue monthly soil vapor monitoring; and 3. Continue quarterly groundwater monitori ng of Facility wells for TPH-DRO, TPHGRO, VOCs, PAHs, and lead until such time that new data indicates that a different monitoring program is warranted.Figure1TPHTrendsinGroundwaterRound19(April13,2010)The HDOH toxicity EALs were updated in Fall, 2008.•TPHDRO Residential Tap Water EAL is 210 ug/L; andRound19(April13,2010)RedHillFuelStorageFacilityOahu,Hawaii•TPH-DROResidentialTapWaterEALis210ug/L;and•TPH-GRO Residential Tap Water EAL is 100 ug/L;(HDOH, 2008).Figure2PAHTrendsinGroundwaterRound19(April13, 2010)The HDOH toxicity EALs were updated in Fall, 2008.• Naphthalene Residential Tap Water EAL is 17 ug/L;1th l hth l R id ti l T W t EAL i 4 7 /L dRound19(April13,2010)RedHillFuelStorageFacilityOahu,Hawaii•1-methylnaphthaleneResidentialTapWaterEALis4.7ug/L; and• 2- methylnaphthalene ResidentialTap Water EAL is 24 ug/L(HDOH, 2008).

### Quarterly Groundwater Monitoring Report Red Hill Fuel Storage Facility May 2010

____________________________________________________________________________________________



## 21 

# 5.0 References AMEC. Red Hill Bulk Fuel Storage Facility Investigation Report , Prepared for NAVFAC Pacific, August 2002.
Dawson Group, Inc. Fourth Quarter 2005 Groundwater Sam pling Report, Red Hill Fuel Storage Facility, Hawaii. February 2006.
Hawaii Administrative Rules, Titl e 11, Chapter 281, Subchapter 7.

HDOH. Screening for Environmental Concerns at Sites with Contaminated Soil and Groundwater, Summary Lookup Tables. March 2009.

HDOH. Use of May 2005 Environmental Action Levels (“EALs”) at Leaking Underground Storage Tank Sites . Memo. July 2005.

HDOH. Evaluation of Environmental Hazards at Sites with Contaminated Soil and Groundwater . Summer 2008 (updated October 2008).
Massachusetts Department of E nvironmental Protection (MADEP). Implementation of the MADEP VPH/EPH Approach. Final Policy, October 2002
The Environmental Company, Inc. and AMEC. Red Hill Bulk Fuel Storage Facility Work Plan, Pearl Harbor, Hawaii. June 2005.
TEC, Inc. Red Hill Bulk Fuel Storage Facility, Fi nal – Addendum Planning Documents, Pearl Harbor, Hawaii. May 2006.
TEC, Inc. Red Hill Bulk Fuel Storage Facility, Final Technical Report, Pearl Harbor, Hawaii

. August 2007.
TEC, Inc. Red Hill Bulk Fuel Storage Facility, Final Groundwater Protection Plan, Pearl Harbor, Hawaii. January 2008 revised in December 2009.
TEC, Inc. Quarterly Groundwater Monitoring Report, Red Hill Fuel Storage Facility, Pearl Harbor, Hawaii . April 2010.

# Appendix A
Laboratory Analytical Reports

## SGS Work Order:

Contents:
Cover Page Case Narrative Final Report Pages Quality Control Summary Forms Chain of Custody/Sample Receipt Forms 

## Project: Client: 

# SGS North America Inc. Alaska Division Level II Laboratory Data Report

Released by:

Note: Unless otherwise noted, all quality assurance/quality control criteria is in compliance with the standards set forth by the proper regulatory authority, the SGS Quality Assurance Program Plan, and the National Environmental Accreditation Conference. 

## 3354-003 Red Hill BFSF The Environmental Company, Inc. (TEC) 1101584

## CASE NARRATIVE Print Date: 4/30/2010

Workorder No.: 1101584 Project Name: 3354-003 Red Hill BFSF Client Name: The Environmental Company, Inc. (TEC)

Lab Sample ID 

## Sample Comments

Sample Type Client Sample ID Refer to the sample receipt form for information on sample condition.

1101584002 8270D SIM - MS recovery for mutliple analytes is outside of QC criteria (biased high). Refer to LCS for accuracy.

BMS RHMW2254-WG19 MS 

### *

1101584004 8270D SIM - LCS recovery for multiple analytes is outside of QC criteria (biased high) due to concentration of the spike.

PS RHMW03-WG19

1101584005 8270D SIM - LCS recovery for multiple analytes is outside of QC criteria (biased high) due to concentration of the spike.

8015C - The pattern is consistent with a weathered middle distillate. PS RHMW02-WG19

1101584006 8270D SIM - LCS recovery for multiple analytes is outside of QC criteria (biased high) due to concentration of the spike.

8015C - The pattern is consistent with a weathered middle distillate. PS RHMWA01-WG19

1101584007 8270D SIM - LCS recovery for multiple analytes is outside of QC criteria (biased high) due to concentration of the spike.

PS RHMW01-WG19

1101584008 8270D SIM - LCS recovery for multiple analytes is outside of QC criteria (biased high) due to concentration of the spike.

PS RHMW05-WG19

956904 8270D SIM - LCS recovery for multiple analytes is outside of QC criteria (biased high) due to concentration of the spike.

LCS LCS for HBN 227260 [XXX/22499] 

### *

956905 8270D SIM - LCSD recovery for multiple analytes is outside of QC criteria (biased high). These analytes were not detected

above the LOQ in the associated samples. LCSD LCSD for HBN 227260 [XXX/22499 

### *

956911 8270D SIM - MS recovery for is outside of QC criteria (biased high). Refer to LCS for accuracy.

MS RHMW2254-WG19 MS(1101584002MS) 

### *

957642 8260B - ICV recovery for chloromethane and bromomethane does not meet QC criteria (biased high). These analytes were

not detected above LOQ in the associated samples. CCV CCV for HBN 227420 [VMS/11176] 

### *

* QC comments may be associated with the field samples found in this report. When applicable, comments will be applied to associated field samples.

SG S N o rth A m eric a Inc . En vir onm enta l D ivision 200 W e st Potter D rive A nc hora ge A K 99518 t (907 )562.2343 f ( 907)561 .5301 w w w .us.sgs.com M em ber of SG S Group

### 3354-003 Red Hill BFSF

Project Manager jennifer.serna@sgs.com Jennifer Serna T: (808)528-1445 F:(808)528-0768 Attn: Rick Adkisson 1003 Bishop Street, Pauahi Tower Suite 1550 Honolulu, HI 96813

Certification:
This data package is in compliance with the terms and conditions of the contract, both technically and for completeness, unless otherwise noted on the sample data sheet(s) and/or case narrative. This certification applies only to the tested parameters and the specific sample(s) received at the laboratory. If you have any questions regarding this report, or if we can be of further assistance, please contact your SGS Project Manager. 

### 1101584 The Environmental Company, Inc. (TEC)

Workorder No.:

Client:

Project: 

# Laboratory Analytical Report

Contents (Bookmarked in PDF):
Cover Page Glossary Sample Summary Forms Case Narrative Sample Results Forms Batch Summary Forms (by method) Quality Control Summary Forms (by method) Chain of Custody/Sample Receipt Forms Attachments (if applicable)

SGS No rth Americ a Inc . En vir onmenta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com Member of SG S Group

### Enclosed are the analytical results associated with the above work order. All results are intended to be used in their entirety and SGS is not responsible for use of less than the complete report. If you have any questions regarding this report, or if we can be of any other assistance, please contact your SGS Project Manager at 907-562-2343. All work is provided under SGS general terms and conditions (<http://www.sgs.com/terms_and_conditions.htm>), unless other written agreements have been accepted by both parties.
SGS maintains a formal Quality Assurance/Quality Control (QA/QC) program. A copy of our Quality Assurance Plan (QAP), which outlines this program, is available at your request. The laboratory certification numbers are AK00971 (DW Chemistry & Microbiology) & UST-005 (CS) for ADEC and AK100001 for NELAP (RCRA methods: 1020A, 1311, 3010A, 3050B, 3520C, 3550C, 5030B, 5035B, 6010B, 6020, 7470A, 7471B, 8021B, 8081B, 8082A, 8260B, 8270D, 8270D-SIM, 9040B, 9045C, 9056A, 9060A, AK101 and AK102/103). Except as specifically noted, all statements and data in this report are in conformance to the provisions set forth by the SGS QAP and, when applicable, the National Environmental Laboratory Accreditation Program and other regulatory authorities. The following descriptors or qualifiers may be found in your report:

* The analyte has exceeded allowable regulatory or control limits. ! Surrogate out of control limits. B Indicates the analyte is found in a blank associated with the sample. CCV Continuing Calibration Verification CL Control Limit D The analyte concentration is the result of a dilution. DF Dilution Factor DL Detection Limit (i.e., maximum method detection limit) E The analyte result is above the calibrated range. F Indicates value that is greater than or equal to the DL GT Greater Than ICV Initial Calibration Verification J The quantitation is an estimation. JL The analyte was positively identified, but the quantitation is a low estimation. LCS(D) Laboratory Control Spike (Duplicate) LOD Limit of Detection (i.e., 2xDL) LOQ Limit of Quantitation (i.e., reporting or practical quantitation limit) LT Less Than M A matrix effect was present. MB Method Blank MS(D) Matrix Spike (Duplicate) ND Indicates the analyte is not detected. Q QC parameter out of acceptance range. R Rejected RL Reporting Limit RPD Relative Percent Difference U Indicates the analyte was analyzed for but not detected.
Note: Sample summaries which include a result for "Total Solids" have already been adjusted for moisture content.

All DRO/RRO analyses are integrated per SOP. Print Date: 4/30/2010

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

## SAMPLE SUMMARY Client Name: The Environmental Company, Inc. (TEC) Project Name: 3354-003 Red Hill BFSF Workorder No.: 1101584 

## Analytical Methods

Method Description Analytical Method 8270 PAH SIM Semi-Vol GC/MS Liq/Liq ext. 8270D SIMS AFCEE 3.1 8260 (W) SW8260B Dissolved Metals by ICP-MS SW6020 DRO by 8015C (W) SW8015C GRO (W) SW8015C Print Date: 4/30/2010 10:42 am



## Sample ID Cross Reference
Client Sample ID Lab Sample ID 1101584001 RHMW2254-WG19
1101584002 RHMW2254-WG19 MS
1101584003 RHMW2254-WG19 MSD
1101584004 RHMW03-WG19
1101584005 RHMW02-WG19
1101584006 RHMWA01-WG19
1101584007 RHMW01-WG19
1101584008 RHMW05-WG19
1101584009 TB01-WG19

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW2254-WG19 SGS Ref. #: 1101584001 Collection Date/Time: 04/13/10 11:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Dissolved Metals by ICP/MS

DL DF

Lead 0.620 U 1.00 ug/L MMS6398 MXX22905 0.310 5

Batch Information Initial Prep Wt./Vol.: 50 mL Prep Extract Vol.: 50 mL Analytical Batch: MMS6398 Analytical Method: SW6020 Analysis Date/Time: 04/21/10 11:38 Prep Batch: MXX22905 Prep Method: SW3010A Prep Date/Time: 04/19/10 12:10 Container ID:1101584001-G Dilution Factor: 5 Analyst: NRB

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW2254-WG19 SGS Ref. #: 1101584001 Collection Date/Time: 04/13/10 11:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Fuels Department

DL DF

Gasoline Range Organics 60.0 U 100 ug/L VFC9900 VXX20571 30.0 1 4-Bromofluorobenzene <surr> 105 50-150 % VFC9900 VXX20571 1

Batch Information Initial Prep Wt./Vol.: 5 mL Prep Extract Vol.: 5 mL Analytical Batch: VFC9900 Analytical Method: SW8015C Analysis Date/Time: 04/16/10 11:48 Prep Batch: VXX20571 Prep Method: SW5030B Prep Date/Time: 04/16/10 09:20 Container ID:1101584001-A Dilution Factor: 1 Analyst: EAB

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW2254-WG19 SGS Ref. #: 1101584001 Collection Date/Time: 04/13/10 11:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Semivolatile Organic Fuels Department

DL DF

Diesel Range Organics 0.320 U 0.426 mg/L XFC9164 XXX22502 0.160 1 5a Androstane <surr> 88.8 50-150 % XFC9164 XXX22502 1

Batch Information Initial Prep Wt./Vol.: 940 mL Prep Extract Vol.: 1 mL Analytical Batch: XFC9164 Analytical Method: SW8015C Analysis Date/Time: 04/28/10 14:02 Prep Batch: XXX22502 Prep Method: SW3520C Prep Date/Time: 04/19/10 10:30 Container ID:1101584001-H Dilution Factor: 1 Analyst: LCE

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW2254-WG19 SGS Ref. #: 1101584001 Collection Date/Time: 04/13/10 11:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF

1,1,1,2-Tetrachloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,1,1-Trichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1,2,2-Tetrachloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,1,2-Trichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloropropene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,3-Trichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,3-Trichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,4-Trichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,4-Trimethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dibromo-3-chloropropane 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 1,2-Dibromoethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dichloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,2-Dichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3,5-Trimethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3-Dichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3-Dichloropropane 0.240 U 0.400 ug/L VMS11176 VXX20578 0.120 1 1,4-Dichlorobenzene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1-Chlorohexane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 2,2-Dichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 2-Butanone (MEK) 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 2-Chlorotoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Chlorotoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Isopropyltoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Methyl-2-pentanone (MIBK) 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 Acetone 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 Benzene 0.240 U 0.400 ug/L VMS11176 VXX20578 0.120 1 Bromobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromochloromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromodichloromethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Bromoform 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromomethane 1.88 U 3.00 ug/L VMS11176 VXX20578 0.940 1 Carbon tetrachloride 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Chlorobenzene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW2254-WG19 SGS Ref. #: 1101584001 Collection Date/Time: 04/13/10 11:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF Chloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Chloroform 0.600 U 1.00 ug/L VMS11176 VXX20578 0.300 1 Chloromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 cis-1,2-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 cis-1,3-Dichloropropene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Dibromochloromethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Dibromomethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Dichlorodifluoromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Ethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Hexachlorobutadiene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Isopropylbenzene (Cumene) 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Methylene chloride 2.00 U 5.00 ug/L VMS11176 VXX20578 1.00 1 Methyl-t-butyl ether 3.00 U 5.00 ug/L VMS11176 VXX20578 1.50 1 Naphthalene 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 n-Butylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 n-Propylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 o-Xylene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 P & M -Xylene 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 sec-Butylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Styrene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 tert-Butylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Tetrachloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Toluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 trans-1,2-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 trans-1,3-Dichloropropene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Trichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Trichlorofluoromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Vinyl chloride 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Xylenes (total) 1.88 U 3.00 ug/L VMS11176 VXX20578 0.940 1 1,2-Dichloroethane-D4 <surr> 101 73-120 % VMS11176 VXX20578 1 4-Bromofluorobenzene <surr> 101 76-120 % VMS11176 VXX20578 1 Toluene-d8 <surr> 97.6 80-120 % VMS11176 VXX20578 1

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW2254-WG19 SGS Ref. #: 1101584001 Collection Date/Time: 04/13/10 11:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF Batch Information Initial Prep Wt./Vol.: 5 mL Prep Extract Vol.: 5 mL Analytical Batch: VMS11176 Analytical Method: SW8260B Analysis Date/Time: 04/21/10 16:37 Prep Batch: VXX20578 Prep Method: SW5030B Prep Date/Time: 04/21/10 11:58 Container ID:1101584001-D Dilution Factor: 1 Analyst: DSH

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW2254-WG19 SGS Ref. #: 1101584001 Collection Date/Time: 04/13/10 11:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Polynuclear Aromatics GC/MS

DL DF

1-Methylnaphthalene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 2-Methylnaphthalene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Acenaphthene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Acenaphthylene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Anthracene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Benzo(a)Anthracene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Benzo[a]pyrene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Benzo[b]Fluoranthene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Benzo[g,h,i]perylene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Benzo[k]fluoranthene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Chrysene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Dibenzo[a,h]anthracene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Fluoranthene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Fluorene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Indeno[1,2,3-c,d] pyrene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Naphthalene 0.0682 U 0.110 ug/L XMS5373 XXX22498 0.0341 1 Phenanthrene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Pyrene 0.0330 U 0.0549 ug/L XMS5373 XXX22498 0.0165 1 Terphenyl-d14 <surr> 101 50-126 % XMS5373 XXX22498 1

Batch Information Initial Prep Wt./Vol.: 910 mL Prep Extract Vol.: 1 mL Analytical Batch: XMS5373 Analytical Method: 8270D SIMS Analysis Date/Time: 04/26/10 06:57 Prep Batch: XXX22498 Prep Method: SW3520C Prep Date/Time: 04/16/10 09:50 Container ID:1101584001-J Dilution Factor: 1 Analyst: JDH

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW03-WG19 SGS Ref. #: 1101584004 Collection Date/Time: 04/13/10 14:55 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Dissolved Metals by ICP/MS

DL DF

Lead 0.620 U 1.00 ug/L MMS6398 MXX22905 0.310 5

Batch Information Initial Prep Wt./Vol.: 50 mL Prep Extract Vol.: 50 mL Analytical Batch: MMS6398 Analytical Method: SW6020 Analysis Date/Time: 04/21/10 11:48 Prep Batch: MXX22905 Prep Method: SW3010A Prep Date/Time: 04/19/10 12:10 Container ID:1101584004-G Dilution Factor: 5 Analyst: NRB

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW03-WG19 SGS Ref. #: 1101584004 Collection Date/Time: 04/13/10 14:55 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Fuels Department

DL DF

Gasoline Range Organics 60.0 U 100 ug/L VFC9900 VXX20571 30.0 1 4-Bromofluorobenzene <surr> 110 50-150 % VFC9900 VXX20571 1

Batch Information Initial Prep Wt./Vol.: 5 mL Prep Extract Vol.: 5 mL Analytical Batch: VFC9900 Analytical Method: SW8015C Analysis Date/Time: 04/16/10 13:28 Prep Batch: VXX20571 Prep Method: SW5030B Prep Date/Time: 04/16/10 09:20 Container ID:1101584004-A Dilution Factor: 1 Analyst: EAB

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW03-WG19 SGS Ref. #: 1101584004 Collection Date/Time: 04/13/10 14:55 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Semivolatile Organic Fuels Department

DL DF

Diesel Range Organics 0.320 U 0.426 mg/L XFC9164 XXX22502 0.160 1 5a Androstane <surr> 95.7 50-150 % XFC9164 XXX22502 1

Batch Information Initial Prep Wt./Vol.: 940 mL Prep Extract Vol.: 1 mL Analytical Batch: XFC9164 Analytical Method: SW8015C Analysis Date/Time: 04/28/10 15:05 Prep Batch: XXX22502 Prep Method: SW3520C Prep Date/Time: 04/19/10 10:30 Container ID:1101584004-H Dilution Factor: 1 Analyst: LCE

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW03-WG19 SGS Ref. #: 1101584004 Collection Date/Time: 04/13/10 14:55 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF

1,1,1,2-Tetrachloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,1,1-Trichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1,2,2-Tetrachloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,1,2-Trichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloropropene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,3-Trichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,3-Trichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,4-Trichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,4-Trimethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dibromo-3-chloropropane 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 1,2-Dibromoethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dichloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,2-Dichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3,5-Trimethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3-Dichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3-Dichloropropane 0.240 U 0.400 ug/L VMS11176 VXX20578 0.120 1 1,4-Dichlorobenzene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1-Chlorohexane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 2,2-Dichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 2-Butanone (MEK) 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 2-Chlorotoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Chlorotoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Isopropyltoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Methyl-2-pentanone (MIBK) 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 Acetone 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 Benzene 0.240 U 0.400 ug/L VMS11176 VXX20578 0.120 1 Bromobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromochloromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromodichloromethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Bromoform 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromomethane 1.88 U 3.00 ug/L VMS11176 VXX20578 0.940 1 Carbon tetrachloride 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Chlorobenzene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW03-WG19 SGS Ref. #: 1101584004 Collection Date/Time: 04/13/10 14:55 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF Chloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Chloroform 0.600 U 1.00 ug/L VMS11176 VXX20578 0.300 1 Chloromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 cis-1,2-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 cis-1,3-Dichloropropene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Dibromochloromethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Dibromomethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Dichlorodifluoromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Ethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Hexachlorobutadiene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Isopropylbenzene (Cumene) 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Methylene chloride 2.00 U 5.00 ug/L VMS11176 VXX20578 1.00 1 Methyl-t-butyl ether 3.00 U 5.00 ug/L VMS11176 VXX20578 1.50 1 Naphthalene 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 n-Butylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 n-Propylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 o-Xylene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 P & M -Xylene 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 sec-Butylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Styrene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 tert-Butylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Tetrachloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Toluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 trans-1,2-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 trans-1,3-Dichloropropene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Trichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Trichlorofluoromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Vinyl chloride 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Xylenes (total) 1.88 U 3.00 ug/L VMS11176 VXX20578 0.940 1 1,2-Dichloroethane-D4 <surr> 99.5 73-120 % VMS11176 VXX20578 1 4-Bromofluorobenzene <surr> 100 76-120 % VMS11176 VXX20578 1 Toluene-d8 <surr> 98.7 80-120 % VMS11176 VXX20578 1

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW03-WG19 SGS Ref. #: 1101584004 Collection Date/Time: 04/13/10 14:55 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF Batch Information Initial Prep Wt./Vol.: 5 mL Prep Extract Vol.: 5 mL Analytical Batch: VMS11176 Analytical Method: SW8260B Analysis Date/Time: 04/21/10 17:04 Prep Batch: VXX20578 Prep Method: SW5030B Prep Date/Time: 04/21/10 11:58 Container ID:1101584004-D Dilution Factor: 1 Analyst: DSH

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW03-WG19 SGS Ref. #: 1101584004 Collection Date/Time: 04/13/10 14:55 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Polynuclear Aromatics GC/MS

DL DF

1-Methylnaphthalene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 2-Methylnaphthalene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Acenaphthene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Acenaphthylene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Anthracene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Benzo(a)Anthracene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Benzo[a]pyrene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Benzo[b]Fluoranthene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Benzo[g,h,i]perylene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Benzo[k]fluoranthene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Chrysene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Dibenzo[a,h]anthracene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Fluoranthene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Fluorene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Indeno[1,2,3-c,d] pyrene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Naphthalene 0.0666 U 0.108 ug/L XMS5372 XXX22499 0.0333 1 Phenanthrene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Pyrene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Terphenyl-d14 <surr> 98.5 50-126 % XMS5372 XXX22499 1

Batch Information Initial Prep Wt./Vol.: 930 mL Prep Extract Vol.: 1 mL Analytical Batch: XMS5372 Analytical Method: 8270D SIMS Analysis Date/Time: 04/23/10 16:55 Prep Batch: XXX22499 Prep Method: SW3520C Prep Date/Time: 04/16/10 10:30 Container ID:1101584004-J Dilution Factor: 1 Analyst: JDH

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW02-WG19 SGS Ref. #: 1101584005 Collection Date/Time: 04/13/10 16:10 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Dissolved Metals by ICP/MS

DL DF

Lead 0.620 U 1.00 ug/L MMS6398 MXX22905 0.310 5

Batch Information Initial Prep Wt./Vol.: 50 mL Prep Extract Vol.: 50 mL Analytical Batch: MMS6398 Analytical Method: SW6020 Analysis Date/Time: 04/21/10 11:50 Prep Batch: MXX22905 Prep Method: SW3010A Prep Date/Time: 04/19/10 12:10 Container ID:1101584005-G Dilution Factor: 5 Analyst: NRB

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW02-WG19 SGS Ref. #: 1101584005 Collection Date/Time: 04/13/10 16:10 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Fuels Department

DL DF

Gasoline Range Organics 39.3J 100 ug/L VFC9900 VXX20571 30.0 1 4-Bromofluorobenzene <surr> 122 50-150 % VFC9900 VXX20571 1

Batch Information Initial Prep Wt./Vol.: 5 mL Prep Extract Vol.: 5 mL Analytical Batch: VFC9900 Analytical Method: SW8015C Analysis Date/Time: 04/16/10 13:47 Prep Batch: VXX20571 Prep Method: SW5030B Prep Date/Time: 04/16/10 09:20 Container ID:1101584005-A Dilution Factor: 1 Analyst: EAB

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW02-WG19 SGS Ref. #: 1101584005 Collection Date/Time: 04/13/10 16:10 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Semivolatile Organic Fuels Department

DL DF

Diesel Range Organics 2.35 0.426 mg/L XFC9164 XXX22502 0.160 1 5a Androstane <surr> 83.2 50-150 % XFC9164 XXX22502 1

Batch Information Initial Prep Wt./Vol.: 940 mL Prep Extract Vol.: 1 mL Analytical Batch: XFC9164 Analytical Method: SW8015C Analysis Date/Time: 04/28/10 15:28 Prep Batch: XXX22502 Prep Method: SW3520C Prep Date/Time: 04/19/10 10:30 Container ID:1101584005-H Dilution Factor: 1 Analyst: LCE

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW02-WG19 SGS Ref. #: 1101584005 Collection Date/Time: 04/13/10 16:10 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF

1,1,1,2-Tetrachloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,1,1-Trichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1,2,2-Tetrachloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,1,2-Trichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloropropene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,3-Trichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,3-Trichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,4-Trichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,4-Trimethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dibromo-3-chloropropane 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 1,2-Dibromoethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dichloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,2-Dichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3,5-Trimethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3-Dichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3-Dichloropropane 0.240 U 0.400 ug/L VMS11176 VXX20578 0.120 1 1,4-Dichlorobenzene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1-Chlorohexane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 2,2-Dichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 2-Butanone (MEK) 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 2-Chlorotoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Chlorotoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Isopropyltoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Methyl-2-pentanone (MIBK) 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 Acetone 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 Benzene 0.240 U 0.400 ug/L VMS11176 VXX20578 0.120 1 Bromobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromochloromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromodichloromethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Bromoform 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromomethane 1.88 U 3.00 ug/L VMS11176 VXX20578 0.940 1 Carbon tetrachloride 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Chlorobenzene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW02-WG19 SGS Ref. #: 1101584005 Collection Date/Time: 04/13/10 16:10 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF Chloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Chloroform 0.600 U 1.00 ug/L VMS11176 VXX20578 0.300 1 Chloromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 cis-1,2-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 cis-1,3-Dichloropropene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Dibromochloromethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Dibromomethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Dichlorodifluoromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Ethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Hexachlorobutadiene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Isopropylbenzene (Cumene) 4.15 1.00 ug/L VMS11176 VXX20578 0.310 1 Methylene chloride 2.00 U 5.00 ug/L VMS11176 VXX20578 1.00 1 Methyl-t-butyl ether 3.00 U 5.00 ug/L VMS11176 VXX20578 1.50 1 Naphthalene 20.6 2.00 ug/L VMS11176 VXX20578 0.620 1 n-Butylbenzene 3.40 1.00 ug/L VMS11176 VXX20578 0.310 1 n-Propylbenzene 6.24 1.00 ug/L VMS11176 VXX20578 0.310 1 o-Xylene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 P & M -Xylene 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 sec-Butylbenzene 4.33 1.00 ug/L VMS11176 VXX20578 0.310 1 Styrene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 tert-Butylbenzene 0.840J 1.00 ug/L VMS11176 VXX20578 0.310 1 Tetrachloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Toluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 trans-1,2-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 trans-1,3-Dichloropropene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Trichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Trichlorofluoromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Vinyl chloride 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Xylenes (total) 1.88 U 3.00 ug/L VMS11176 VXX20578 0.940 1 1,2-Dichloroethane-D4 <surr> 100 73-120 % VMS11176 VXX20578 1 4-Bromofluorobenzene <surr> 101 76-120 % VMS11176 VXX20578 1 Toluene-d8 <surr> 96.9 80-120 % VMS11176 VXX20578 1

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW02-WG19 SGS Ref. #: 1101584005 Collection Date/Time: 04/13/10 16:10 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF Batch Information Initial Prep Wt./Vol.: 5 mL Prep Extract Vol.: 5 mL Analytical Batch: VMS11176 Analytical Method: SW8260B Analysis Date/Time: 04/21/10 17:31 Prep Batch: VXX20578 Prep Method: SW5030B Prep Date/Time: 04/21/10 11:58 Container ID:1101584005-D Dilution Factor: 1 Analyst: DSH

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW02-WG19 SGS Ref. #: 1101584005 Collection Date/Time: 04/13/10 16:10 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Polynuclear Aromatics GC/MS

DL DF

1-Methylnaphthalene 6.61 0.538 ug/L XMS5373 XXX22499 0.161 10 2-Methylnaphthalene 1.69 0.538 ug/L XMS5373 XXX22499 0.161 10 Acenaphthene 0.426 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Acenaphthylene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Anthracene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Benzo(a)Anthracene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Benzo[a]pyrene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Benzo[b]Fluoranthene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Benzo[g,h,i]perylene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Benzo[k]fluoranthene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Chrysene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Dibenzo[a,h]anthracene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Fluoranthene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Fluorene 0.224 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Indeno[1,2,3-c,d] pyrene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Naphthalene 14.3 1.08 ug/L XMS5373 XXX22499 0.333 10 Phenanthrene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Pyrene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Terphenyl-d14 <surr> 104 50-126 % XMS5372 XXX22499 1

Batch Information Initial Prep Wt./Vol.: 930 mL Prep Extract Vol.: 1 mL Analytical Batch: XMS5372 Analytical Method: 8270D SIMS Analysis Date/Time: 04/23/10 17:14 Prep Batch: XXX22499 Prep Method: SW3520C Prep Date/Time: 04/16/10 10:30 Container ID:1101584005-J Dilution Factor: 1 Analyst: JDH Initial Prep Wt./Vol.: 930 mL Prep Extract Vol.: 1 mL Analytical Batch: XMS5373 Analytical Method: 8270D SIMS Analysis Date/Time: 04/25/10 21:53 Prep Batch: XXX22499 Prep Method: SW3520C Prep Date/Time: 04/16/10 10:30 Container ID:1101584005-J Dilution Factor: 10 Analyst: JDH

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMWA01-WG19 SGS Ref. #: 1101584006 Collection Date/Time: 04/13/10 12:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Dissolved Metals by ICP/MS

DL DF

Lead 0.620 U 1.00 ug/L MMS6398 MXX22905 0.310 5

Batch Information Initial Prep Wt./Vol.: 50 mL Prep Extract Vol.: 50 mL Analytical Batch: MMS6398 Analytical Method: SW6020 Analysis Date/Time: 04/21/10 11:52 Prep Batch: MXX22905 Prep Method: SW3010A Prep Date/Time: 04/19/10 12:10 Container ID:1101584006-G Dilution Factor: 5 Analyst: NRB

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMWA01-WG19 SGS Ref. #: 1101584006 Collection Date/Time: 04/13/10 12:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Fuels Department

DL DF

Gasoline Range Organics 39.0J 100 ug/L VFC9900 VXX20571 30.0 1 4-Bromofluorobenzene <surr> 120 50-150 % VFC9900 VXX20571 1

Batch Information Initial Prep Wt./Vol.: 5 mL Prep Extract Vol.: 5 mL Analytical Batch: VFC9900 Analytical Method: SW8015C Analysis Date/Time: 04/16/10 14:06 Prep Batch: VXX20571 Prep Method: SW5030B Prep Date/Time: 04/16/10 09:20 Container ID:1101584006-A Dilution Factor: 1 Analyst: EAB

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMWA01-WG19 SGS Ref. #: 1101584006 Collection Date/Time: 04/13/10 12:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Semivolatile Organic Fuels Department

DL DF

Diesel Range Organics 2.08 0.430 mg/L XFC9164 XXX22502 0.161 1 5a Androstane <surr> 77.8 50-150 % XFC9164 XXX22502 1

Batch Information Initial Prep Wt./Vol.: 930 mL Prep Extract Vol.: 1 mL Analytical Batch: XFC9164 Analytical Method: SW8015C Analysis Date/Time: 04/28/10 15:49 Prep Batch: XXX22502 Prep Method: SW3520C Prep Date/Time: 04/19/10 10:30 Container ID:1101584006-H Dilution Factor: 1 Analyst: LCE

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMWA01-WG19 SGS Ref. #: 1101584006 Collection Date/Time: 04/13/10 12:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF

1,1,1,2-Tetrachloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,1,1-Trichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1,2,2-Tetrachloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,1,2-Trichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloropropene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,3-Trichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,3-Trichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,4-Trichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,4-Trimethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dibromo-3-chloropropane 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 1,2-Dibromoethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dichloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,2-Dichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3,5-Trimethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3-Dichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3-Dichloropropane 0.240 U 0.400 ug/L VMS11176 VXX20578 0.120 1 1,4-Dichlorobenzene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1-Chlorohexane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 2,2-Dichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 2-Butanone (MEK) 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 2-Chlorotoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Chlorotoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Isopropyltoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Methyl-2-pentanone (MIBK) 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 Acetone 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 Benzene 0.240 U 0.400 ug/L VMS11176 VXX20578 0.120 1 Bromobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromochloromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromodichloromethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Bromoform 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromomethane 1.88 U 3.00 ug/L VMS11176 VXX20578 0.940 1 Carbon tetrachloride 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Chlorobenzene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMWA01-WG19 SGS Ref. #: 1101584006 Collection Date/Time: 04/13/10 12:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF Chloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Chloroform 0.600 U 1.00 ug/L VMS11176 VXX20578 0.300 1 Chloromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 cis-1,2-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 cis-1,3-Dichloropropene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Dibromochloromethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Dibromomethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Dichlorodifluoromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Ethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Hexachlorobutadiene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Isopropylbenzene (Cumene) 4.08 1.00 ug/L VMS11176 VXX20578 0.310 1 Methylene chloride 2.00 U 5.00 ug/L VMS11176 VXX20578 1.00 1 Methyl-t-butyl ether 3.00 U 5.00 ug/L VMS11176 VXX20578 1.50 1 Naphthalene 21.4 2.00 ug/L VMS11176 VXX20578 0.620 1 n-Butylbenzene 3.56 1.00 ug/L VMS11176 VXX20578 0.310 1 n-Propylbenzene 6.44 1.00 ug/L VMS11176 VXX20578 0.310 1 o-Xylene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 P & M -Xylene 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 sec-Butylbenzene 4.34 1.00 ug/L VMS11176 VXX20578 0.310 1 Styrene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 tert-Butylbenzene 0.790J 1.00 ug/L VMS11176 VXX20578 0.310 1 Tetrachloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Toluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 trans-1,2-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 trans-1,3-Dichloropropene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Trichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Trichlorofluoromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Vinyl chloride 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Xylenes (total) 1.88 U 3.00 ug/L VMS11176 VXX20578 0.940 1 1,2-Dichloroethane-D4 <surr> 102 73-120 % VMS11176 VXX20578 1 4-Bromofluorobenzene <surr> 105 76-120 % VMS11176 VXX20578 1 Toluene-d8 <surr> 98 80-120 % VMS11176 VXX20578 1

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMWA01-WG19 SGS Ref. #: 1101584006 Collection Date/Time: 04/13/10 12:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF Batch Information Initial Prep Wt./Vol.: 5 mL Prep Extract Vol.: 5 mL Analytical Batch: VMS11176 Analytical Method: SW8260B Analysis Date/Time: 04/21/10 17:57 Prep Batch: VXX20578 Prep Method: SW5030B Prep Date/Time: 04/21/10 11:58 Container ID:1101584006-D Dilution Factor: 1 Analyst: DSH

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMWA01-WG19 SGS Ref. #: 1101584006 Collection Date/Time: 04/13/10 12:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Polynuclear Aromatics GC/MS

DL DF

1-Methylnaphthalene 5.90 0.549 ug/L XMS5373 XXX22499 0.165 10 2-Methylnaphthalene 1.90 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Acenaphthene 0.429 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Acenaphthylene 0.0330 U 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Anthracene 0.0330 U 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Benzo(a)Anthracene 0.0330 U 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Benzo[a]pyrene 0.0330 U 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Benzo[b]Fluoranthene 0.0330 U 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Benzo[g,h,i]perylene 0.0330 U 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Benzo[k]fluoranthene 0.0330 U 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Chrysene 0.0330 U 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Dibenzo[a,h]anthracene 0.0330 U 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Fluoranthene 0.0330 U 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Fluorene 0.230 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Indeno[1,2,3-c,d] pyrene 0.0330 U 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Naphthalene 12.7 1.10 ug/L XMS5373 XXX22499 0.341 10 Phenanthrene 0.0330 U 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Pyrene 0.0330 U 0.0549 ug/L XMS5372 XXX22499 0.0165 1 Terphenyl-d14 <surr> 93.6 50-126 % XMS5372 XXX22499 1

Batch Information Initial Prep Wt./Vol.: 910 mL Prep Extract Vol.: 1 mL Analytical Batch: XMS5372 Analytical Method: 8270D SIMS Analysis Date/Time: 04/23/10 17:32 Prep Batch: XXX22499 Prep Method: SW3520C Prep Date/Time: 04/16/10 10:30 Container ID:1101584006-J Dilution Factor: 1 Analyst: JDH Initial Prep Wt./Vol.: 910 mL Prep Extract Vol.: 1 mL Analytical Batch: XMS5373 Analytical Method: 8270D SIMS Analysis Date/Time: 04/25/10 22:12 Prep Batch: XXX22499 Prep Method: SW3520C Prep Date/Time: 04/16/10 10:30 Container ID:1101584006-J Dilution Factor: 10 Analyst: JDH

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW01-WG19 SGS Ref. #: 1101584007 Collection Date/Time: 04/13/10 18:40 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Dissolved Metals by ICP/MS

DL DF

Lead 0.620 U 1.00 ug/L MMS6398 MXX22905 0.310 5

Batch Information Initial Prep Wt./Vol.: 50 mL Prep Extract Vol.: 50 mL Analytical Batch: MMS6398 Analytical Method: SW6020 Analysis Date/Time: 04/21/10 11:54 Prep Batch: MXX22905 Prep Method: SW3010A Prep Date/Time: 04/19/10 12:10 Container ID:1101584007-G Dilution Factor: 5 Analyst: NRB

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW01-WG19 SGS Ref. #: 1101584007 Collection Date/Time: 04/13/10 18:40 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Fuels Department

DL DF

Gasoline Range Organics 60.0 U 100 ug/L VFC9900 VXX20571 30.0 1 4-Bromofluorobenzene <surr> 105 50-150 % VFC9900 VXX20571 1

Batch Information Initial Prep Wt./Vol.: 5 mL Prep Extract Vol.: 5 mL Analytical Batch: VFC9900 Analytical Method: SW8015C Analysis Date/Time: 04/16/10 14:25 Prep Batch: VXX20571 Prep Method: SW5030B Prep Date/Time: 04/16/10 09:20 Container ID:1101584007-A Dilution Factor: 1 Analyst: EAB

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW01-WG19 SGS Ref. #: 1101584007 Collection Date/Time: 04/13/10 18:40 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Semivolatile Organic Fuels Department

DL DF

Diesel Range Organics 0.377J 0.435 mg/L XFC9164 XXX22502 0.163 1 5a Androstane <surr> 98.8 50-150 % XFC9164 XXX22502 1

Batch Information Initial Prep Wt./Vol.: 920 mL Prep Extract Vol.: 1 mL Analytical Batch: XFC9164 Analytical Method: SW8015C Analysis Date/Time: 04/28/10 16:10 Prep Batch: XXX22502 Prep Method: SW3520C Prep Date/Time: 04/19/10 10:30 Container ID:1101584007-H Dilution Factor: 1 Analyst: LCE

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW01-WG19 SGS Ref. #: 1101584007 Collection Date/Time: 04/13/10 18:40 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF

1,1,1,2-Tetrachloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,1,1-Trichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1,2,2-Tetrachloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,1,2-Trichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloropropene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,3-Trichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,3-Trichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,4-Trichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,4-Trimethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dibromo-3-chloropropane 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 1,2-Dibromoethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dichloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,2-Dichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3,5-Trimethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3-Dichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3-Dichloropropane 0.240 U 0.400 ug/L VMS11176 VXX20578 0.120 1 1,4-Dichlorobenzene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1-Chlorohexane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 2,2-Dichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 2-Butanone (MEK) 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 2-Chlorotoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Chlorotoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Isopropyltoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Methyl-2-pentanone (MIBK) 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 Acetone 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 Benzene 0.240 U 0.400 ug/L VMS11176 VXX20578 0.120 1 Bromobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromochloromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromodichloromethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Bromoform 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromomethane 1.88 U 3.00 ug/L VMS11176 VXX20578 0.940 1 Carbon tetrachloride 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Chlorobenzene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW01-WG19 SGS Ref. #: 1101584007 Collection Date/Time: 04/13/10 18:40 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF Chloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Chloroform 0.600 U 1.00 ug/L VMS11176 VXX20578 0.300 1 Chloromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 cis-1,2-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 cis-1,3-Dichloropropene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Dibromochloromethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Dibromomethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Dichlorodifluoromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Ethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Hexachlorobutadiene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Isopropylbenzene (Cumene) 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Methylene chloride 2.00 U 5.00 ug/L VMS11176 VXX20578 1.00 1 Methyl-t-butyl ether 3.00 U 5.00 ug/L VMS11176 VXX20578 1.50 1 Naphthalene 1.24 U 2.00 ug/L VMS11182 VXX20584 0.620 1 n-Butylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 n-Propylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 o-Xylene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 P & M -Xylene 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 sec-Butylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Styrene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 tert-Butylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Tetrachloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Toluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 trans-1,2-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 trans-1,3-Dichloropropene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Trichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Trichlorofluoromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Vinyl chloride 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Xylenes (total) 1.88 U 3.00 ug/L VMS11176 VXX20578 0.940 1 1,2-Dichloroethane-D4 <surr> 104 73-120 % VMS11176 VXX20578 1 4-Bromofluorobenzene <surr> 97.3 76-120 % VMS11176 VXX20578 1 Toluene-d8 <surr> 98.9 80-120 % VMS11176 VXX20578 1

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW01-WG19 SGS Ref. #: 1101584007 Collection Date/Time: 04/13/10 18:40 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF Batch Information Initial Prep Wt./Vol.: 5 mL Prep Extract Vol.: 5 mL Analytical Batch: VMS11176 Analytical Method: SW8260B Analysis Date/Time: 04/21/10 18:24 Prep Batch: VXX20578 Prep Method: SW5030B Prep Date/Time: 04/21/10 11:58 Container ID:1101584007-D Dilution Factor: 1 Analyst: DSH Initial Prep Wt./Vol.: 5 mL Prep Extract Vol.: 5 mL Analytical Batch: VMS11182 Analytical Method: SW8260B Analysis Date/Time: 04/22/10 15:42 Prep Batch: VXX20584 Prep Method: SW5030B Prep Date/Time: 04/22/10 11:17 Container ID:1101584007-E Dilution Factor: 1 Analyst: JDB

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW01-WG19 SGS Ref. #: 1101584007 Collection Date/Time: 04/13/10 18:40 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Polynuclear Aromatics GC/MS

DL DF

1-Methylnaphthalene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 2-Methylnaphthalene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Acenaphthene 0.0450J 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Acenaphthylene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Anthracene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Benzo(a)Anthracene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Benzo[a]pyrene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Benzo[b]Fluoranthene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Benzo[g,h,i]perylene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Benzo[k]fluoranthene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Chrysene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Dibenzo[a,h]anthracene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Fluoranthene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Fluorene 0.0455J 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Indeno[1,2,3-c,d] pyrene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Naphthalene 0.0666 U 0.108 ug/L XMS5372 XXX22499 0.0333 1 Phenanthrene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Pyrene 0.0322 U 0.0538 ug/L XMS5372 XXX22499 0.0161 1 Terphenyl-d14 <surr> 98.1 50-126 % XMS5372 XXX22499 1

Batch Information Initial Prep Wt./Vol.: 930 mL Prep Extract Vol.: 1 mL Analytical Batch: XMS5372 Analytical Method: 8270D SIMS Analysis Date/Time: 04/23/10 17:50 Prep Batch: XXX22499 Prep Method: SW3520C Prep Date/Time: 04/16/10 10:30 Container ID:1101584007-J Dilution Factor: 1 Analyst: JDH

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW05-WG19 SGS Ref. #: 1101584008 Collection Date/Time: 04/13/10 13:20 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Dissolved Metals by ICP/MS

DL DF

Lead 0.620 U 1.00 ug/L MMS6398 MXX22905 0.310 5

Batch Information Initial Prep Wt./Vol.: 50 mL Prep Extract Vol.: 50 mL Analytical Batch: MMS6398 Analytical Method: SW6020 Analysis Date/Time: 04/21/10 12:06 Prep Batch: MXX22905 Prep Method: SW3010A Prep Date/Time: 04/19/10 12:10 Container ID:1101584008-G Dilution Factor: 5 Analyst: NRB

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW05-WG19 SGS Ref. #: 1101584008 Collection Date/Time: 04/13/10 13:20 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Fuels Department

DL DF

Gasoline Range Organics 60.0 U 100 ug/L VFC9900 VXX20571 30.0 1 4-Bromofluorobenzene <surr> 99.5 50-150 % VFC9900 VXX20571 1

Batch Information Initial Prep Wt./Vol.: 5 mL Prep Extract Vol.: 5 mL Analytical Batch: VFC9900 Analytical Method: SW8015C Analysis Date/Time: 04/16/10 14:44 Prep Batch: VXX20571 Prep Method: SW5030B Prep Date/Time: 04/16/10 09:20 Container ID:1101584008-A Dilution Factor: 1 Analyst: EAB

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW05-WG19 SGS Ref. #: 1101584008 Collection Date/Time: 04/13/10 13:20 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Semivolatile Organic Fuels Department

DL DF

Diesel Range Organics 0.300 U 0.400 mg/L XFC9164 XXX22502 0.150 1 5a Androstane <surr> 94.3 50-150 % XFC9164 XXX22502 1

Batch Information Initial Prep Wt./Vol.: 1000 mL Prep Extract Vol.: 1 mL Analytical Batch: XFC9164 Analytical Method: SW8015C Analysis Date/Time: 04/28/10 16:52 Prep Batch: XXX22502 Prep Method: SW3520C Prep Date/Time: 04/19/10 10:30 Container ID:1101584008-H Dilution Factor: 1 Analyst: LCE

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW05-WG19 SGS Ref. #: 1101584008 Collection Date/Time: 04/13/10 13:20 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF

1,1,1,2-Tetrachloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,1,1-Trichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1,2,2-Tetrachloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,1,2-Trichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloropropene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,3-Trichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,3-Trichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,4-Trichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,4-Trimethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dibromo-3-chloropropane 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 1,2-Dibromoethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dichloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,2-Dichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3,5-Trimethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3-Dichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3-Dichloropropane 0.240 U 0.400 ug/L VMS11176 VXX20578 0.120 1 1,4-Dichlorobenzene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1-Chlorohexane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 2,2-Dichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 2-Butanone (MEK) 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 2-Chlorotoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Chlorotoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Isopropyltoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Methyl-2-pentanone (MIBK) 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 Acetone 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 Benzene 0.240 U 0.400 ug/L VMS11176 VXX20578 0.120 1 Bromobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromochloromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromodichloromethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Bromoform 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromomethane 1.88 U 3.00 ug/L VMS11176 VXX20578 0.940 1 Carbon tetrachloride 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Chlorobenzene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW05-WG19 SGS Ref. #: 1101584008 Collection Date/Time: 04/13/10 13:20 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF Chloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Chloroform 0.600 U 1.00 ug/L VMS11176 VXX20578 0.300 1 Chloromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 cis-1,2-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 cis-1,3-Dichloropropene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Dibromochloromethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Dibromomethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Dichlorodifluoromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Ethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Hexachlorobutadiene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Isopropylbenzene (Cumene) 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Methylene chloride 2.00 U 5.00 ug/L VMS11176 VXX20578 1.00 1 Methyl-t-butyl ether 3.00 U 5.00 ug/L VMS11176 VXX20578 1.50 1 Naphthalene 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 n-Butylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 n-Propylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 o-Xylene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 P & M -Xylene 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 sec-Butylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Styrene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 tert-Butylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Tetrachloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Toluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 trans-1,2-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 trans-1,3-Dichloropropene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Trichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Trichlorofluoromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Vinyl chloride 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Xylenes (total) 1.88 U 3.00 ug/L VMS11176 VXX20578 0.940 1 1,2-Dichloroethane-D4 <surr> 99.6 73-120 % VMS11176 VXX20578 1 4-Bromofluorobenzene <surr> 105 76-120 % VMS11176 VXX20578 1 Toluene-d8 <surr> 97.8 80-120 % VMS11176 VXX20578 1

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW05-WG19 SGS Ref. #: 1101584008 Collection Date/Time: 04/13/10 13:20 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF Batch Information Initial Prep Wt./Vol.: 5 mL Prep Extract Vol.: 5 mL Analytical Batch: VMS11176 Analytical Method: SW8260B Analysis Date/Time: 04/21/10 18:50 Prep Batch: VXX20578 Prep Method: SW5030B Prep Date/Time: 04/21/10 11:58 Container ID:1101584008-D Dilution Factor: 1 Analyst: DSH

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### RHMW05-WG19 SGS Ref. #: 1101584008 Collection Date/Time: 04/13/10 13:20 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Polynuclear Aromatics GC/MS

DL DF

1-Methylnaphthalene 0.0335J 0.0543 ug/L XMS5372 XXX22499 0.0163 1 2-Methylnaphthalene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Acenaphthene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Acenaphthylene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Anthracene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Benzo(a)Anthracene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Benzo[a]pyrene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Benzo[b]Fluoranthene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Benzo[g,h,i]perylene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Benzo[k]fluoranthene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Chrysene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Dibenzo[a,h]anthracene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Fluoranthene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Fluorene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Indeno[1,2,3-c,d] pyrene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Naphthalene 0.0752J 0.109 ug/L XMS5372 XXX22499 0.0337 1 Phenanthrene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Pyrene 0.0326 U 0.0543 ug/L XMS5372 XXX22499 0.0163 1 Terphenyl-d14 <surr> 101 50-126 % XMS5372 XXX22499 1

Batch Information Initial Prep Wt./Vol.: 920 mL Prep Extract Vol.: 1 mL Analytical Batch: XMS5372 Analytical Method: 8270D SIMS Analysis Date/Time: 04/23/10 18:09 Prep Batch: XXX22499 Prep Method: SW3520C Prep Date/Time: 04/16/10 10:30 Container ID:1101584008-J Dilution Factor: 1 Analyst: JDH

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### TB01-WG19 SGS Ref. #: 1101584009 Collection Date/Time: 04/13/10 08:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Fuels Department

DL DF

Gasoline Range Organics 60.0 U 100 ug/L VFC9900 VXX20571 30.0 1 4-Bromofluorobenzene <surr> 112 50-150 % VFC9900 VXX20571 1

Batch Information Initial Prep Wt./Vol.: 5 mL Prep Extract Vol.: 5 mL Analytical Batch: VFC9900 Analytical Method: SW8015C Analysis Date/Time: 04/16/10 11:29 Prep Batch: VXX20571 Prep Method: SW5030B Prep Date/Time: 04/16/10 09:20 Container ID:1101584009-A Dilution Factor: 1 Analyst: EAB

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### TB01-WG19 SGS Ref. #: 1101584009 Collection Date/Time: 04/13/10 08:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF

1,1,1,2-Tetrachloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,1,1-Trichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1,2,2-Tetrachloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,1,2-Trichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,1-Dichloropropene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,3-Trichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,3-Trichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,4-Trichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2,4-Trimethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dibromo-3-chloropropane 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 1,2-Dibromoethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,2-Dichloroethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1,2-Dichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3,5-Trimethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3-Dichlorobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 1,3-Dichloropropane 0.240 U 0.400 ug/L VMS11176 VXX20578 0.120 1 1,4-Dichlorobenzene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 1-Chlorohexane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 2,2-Dichloropropane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 2-Butanone (MEK) 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 2-Chlorotoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Chlorotoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Isopropyltoluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 4-Methyl-2-pentanone (MIBK) 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 Acetone 6.20 U 10.0 ug/L VMS11176 VXX20578 3.10 1 Benzene 0.240 U 0.400 ug/L VMS11176 VXX20578 0.120 1 Bromobenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromochloromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromodichloromethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Bromoform 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Bromomethane 1.88 U 3.00 ug/L VMS11176 VXX20578 0.940 1 Carbon tetrachloride 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Chlorobenzene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### TB01-WG19 SGS Ref. #: 1101584009 Collection Date/Time: 04/13/10 08:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF Chloroethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Chloroform 0.600 U 1.00 ug/L VMS11176 VXX20578 0.300 1 Chloromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 cis-1,2-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 cis-1,3-Dichloropropene 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Dibromochloromethane 0.300 U 0.500 ug/L VMS11176 VXX20578 0.150 1 Dibromomethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Dichlorodifluoromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Ethylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Hexachlorobutadiene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Isopropylbenzene (Cumene) 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Methylene chloride 2.00 U 5.00 ug/L VMS11176 VXX20578 1.00 1 Methyl-t-butyl ether 3.00 U 5.00 ug/L VMS11176 VXX20578 1.50 1 Naphthalene 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 n-Butylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 n-Propylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 o-Xylene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 P & M -Xylene 1.24 U 2.00 ug/L VMS11176 VXX20578 0.620 1 sec-Butylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Styrene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 tert-Butylbenzene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Tetrachloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Toluene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 trans-1,2-Dichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 trans-1,3-Dichloropropene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Trichloroethene 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Trichlorofluoromethane 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Vinyl chloride 0.620 U 1.00 ug/L VMS11176 VXX20578 0.310 1 Xylenes (total) 1.88 U 3.00 ug/L VMS11176 VXX20578 0.940 1 1,2-Dichloroethane-D4 <surr> 96.6 73-120 % VMS11176 VXX20578 1 4-Bromofluorobenzene <surr> 103 76-120 % VMS11176 VXX20578 1 Toluene-d8 <surr> 98.1 80-120 % VMS11176 VXX20578 1

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S Group

### The Environmental Company, Inc. (TEC) Print Date: 4/30/2010 10:42 am

Client Sample ID: 

### TB01-WG19 SGS Ref. #: 1101584009 Collection Date/Time: 04/13/10 08:05 Receipt Date/Time: 04/15/10 11:10 Project ID: 3354-003 Red Hill BFSF Matrix: Water (Surface, Eff., Ground)

Analytical Batch Prep

Batch LOQ/CL Units Qualifiers Parameter Result 

### Volatile Gas Chromatography/Mass Spectroscopy

DL DF Batch Information Initial Prep Wt./Vol.: 5 mL Prep Extract Vol.: 5 mL Analytical Batch: VMS11176 Analytical Method: SW8260B Analysis Date/Time: 04/21/10 16:11 Prep Batch: VXX20578 Prep Method: SW5030B Prep Date/Time: 04/21/10 11:58 Container ID:1101584009-B Dilution Factor: 1 Analyst: DSH

SGS No rth Am eric a Inc . En vir onm enta l Division 200 W e st Potter D rive Anc hora ge AK 99518 t (907 )562.2343 f ( 907)561 .5301 w ww.us.sgs.com M ember of SG S GroupMatrix SGS Ref.# Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Prep 

### 956901 Method Blank The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) XXX22498 SW3520C 04/16/2010
QC results affect the following production samples: 

### 1101584001

Parameter Results LOQ/CL Units Analysis Date DL



### Polynuclear Aromatics GC/MS


### 1-Methylnaphthalene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 2-Methylnaphthalene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 Acenaphthene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 Acenaphthylene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 Anthracene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 Benzo(a)Anthracene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 Benzo[a]pyrene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 Benzo[b]Fluoranthene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 Benzo[g,h,i]perylene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 Benzo[k]fluoranthene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 Chrysene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 Dibenzo[a,h]anthracene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 Fluoranthene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 Fluorene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 Indeno[1,2,3-c,d] pyrene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 Naphthalene 0.0620 U 0.100 ug/L 04/26/10 

### 0.0310 Phenanthrene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150 Pyrene 0.0300 U 0.0500 ug/L 04/26/10 

### 0.0150
Surrogates 

### Terphenyl-d14 <surr> 103 50-126 % 04/26/10

Instrument Method Batch XMS5373

8270D SIMS HP 6890/5973 MS SVQAMatrix SGS Ref.# Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Prep 

### 956903 Method Blank The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) XXX22499 SW3520C 04/16/2010
QC results affect the following production samples: 

### 1101584004, 1101584005, 1101584006, 1101584007, 1101584008

Parameter Results LOQ/CL Units Analysis Date DL



### Polynuclear Aromatics GC/MS


### 1-Methylnaphthalene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 2-Methylnaphthalene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 Acenaphthene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 Acenaphthylene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 Anthracene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 Benzo(a)Anthracene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 Benzo[a]pyrene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 Benzo[b]Fluoranthene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 Benzo[g,h,i]perylene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 Benzo[k]fluoranthene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 Chrysene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 Dibenzo[a,h]anthracene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 Fluoranthene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 Fluorene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 Indeno[1,2,3-c,d] pyrene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 Naphthalene 0.0620 U 0.100 ug/L 04/23/10 

### 0.0310 Phenanthrene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150 Pyrene 0.0300 U 0.0500 ug/L 04/23/10 

### 0.0150
Surrogates 

### Terphenyl-d14 <surr> 111 50-126 % 04/23/10

Instrument Method Batch XMS5372

8270D SIMS HP 6890/5973 MS SVQAMatrix SGS Ref.# Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Prep 

### 957070 Method Blank The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) VXX20571 SW5030B 04/16/2010
QC results affect the following production samples: 

### 1101584001, 1101584004, 1101584005, 1101584006, 1101584007, 1101584008, 1101584009

Parameter Results LOQ/CL Units Analysis Date DL



### Volatile Fuels Department


### Gasoline Range Organics 60.0 U 100 ug/L 04/16/10 

### 30.0
Surrogates


### 4-Bromofluorobenzene <surr> 107 50-150 % 04/16/10

Instrument Method Batch VFC9900

SW8015C HP 5890 Series II PID+FID VCAMatrix SGS Ref.# Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Prep 

### 957073 Method Blank The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) XXX22502 SW3520C 04/19/2010
QC results affect the following production samples: 

### 1101584001, 1101584004, 1101584005, 1101584006, 1101584007, 1101584008

Parameter Results LOQ/CL Units Analysis Date DL



### Semivolatile Organic Fuels Department


### Diesel Range Organics 0.300 U 0.400 mg/L 04/28/10 

### 0.150
Surrogates


### 5a Androstane <surr> 86.2 60-120 % 04/28/10

Instrument Method Batch XFC9164

SW8015C HP 7890A FID SV E RMatrix SGS Ref.# Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Prep 

### 957189 Method Blank The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) MXX22905 SW3010A 04/19/2010
QC results affect the following production samples: 

### 1101584001, 1101584004, 1101584005, 1101584006, 1101584007, 1101584008

Parameter Results LOQ/CL Units Analysis Date DL



### Metals by ICP/MS



### Lead 0.620 U 1.00 ug/L 04/21/10 

### 0.310

Instrument Method Batch MMS6398

SW6020 Perkin Elmer Sciex ICP-MS P3Matrix SGS Ref.# Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Prep 

### 957639 Method Blank The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) VXX20578 SW5030B 04/21/2010
QC results affect the following production samples: 

### 1101584001, 1101584004, 1101584005, 1101584006, 1101584007, 1101584008, 1101584009

Parameter Results LOQ/CL Units Analysis Date DL



### Volatile Gas Chromatography/Mass SpectroscopyMatrix SGS Ref.# Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Prep 

### 957639 Method Blank The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) VXX20578 SW5030B 04/21/2010

Parameter Results LOQ/CL Units Analysis Date DL



### Volatile Gas Chromatography/Mass Spectroscopy


### 1,1,1,2-Tetrachloroethane 0.300 U 0.500 ug/L 04/21/10 

### 0.150 1,1,1-Trichloroethane 0.620 U 1.00 ug/L 04/21/10 

### 0.310 1,1,2,2-Tetrachloroethane 0.300 U 0.500 ug/L 04/21/10 

### 0.150 1,1,2-Trichloroethane 0.620 U 1.00 ug/L 04/21/10 

### 0.310 1,1-Dichloroethane 0.620 U 1.00 ug/L 04/21/10 

### 0.310 1,1-Dichloroethene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 1,1-Dichloropropene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 1,2,3-Trichlorobenzene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 1,2,3-Trichloropropane 0.620 U 1.00 ug/L 04/21/10 

### 0.310 1,2,4-Trichlorobenzene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 1,2,4-Trimethylbenzene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 1,2-Dibromo-3-chloropropane 1.24 U 2.00 ug/L 04/21/10 

### 0.620 1,2-Dibromoethane 0.620 U 1.00 ug/L 04/21/10 

### 0.310 1,2-Dichlorobenzene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 1,2-Dichloroethane 0.300 U 0.500 ug/L 04/21/10 

### 0.150 1,2-Dichloropropane 0.620 U 1.00 ug/L 04/21/10 

### 0.310 1,3,5-Trimethylbenzene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 1,3-Dichlorobenzene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 1,3-Dichloropropane 0.240 U 0.400 ug/L 04/21/10 

### 0.120 1,4-Dichlorobenzene 0.300 U 0.500 ug/L 04/21/10 

### 0.150 1-Chlorohexane 0.620 U 1.00 ug/L 04/21/10 

### 0.310 2,2-Dichloropropane 0.620 U 1.00 ug/L 04/21/10 

### 0.310 2-Butanone (MEK) 6.20 U 10.0 ug/L 04/21/10 

### 3.10 2-Chlorotoluene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 4-Chlorotoluene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 4-Isopropyltoluene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 4-Methyl-2-pentanone (MIBK) 6.20 U 10.0 ug/L 04/21/10 

### 3.10 Acetone 6.20 U 10.0 ug/L 04/21/10 

### 3.10 Benzene 0.240 U 0.400 ug/L 04/21/10 

### 0.120 Bromobenzene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Bromochloromethane 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Bromodichloromethane 0.300 U 0.500 ug/L 04/21/10 

### 0.150 Bromoform 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Bromomethane 1.88 U 3.00 ug/L 04/21/10 

### 0.940 Carbon tetrachloride 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Chlorobenzene 0.300 U 0.500 ug/L 04/21/10 

### 0.150 Chloroethane 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Chloroform 0.600 U 1.00 ug/L 04/21/10 

### 0.300 Chloromethane 0.620 U 1.00 ug/L 04/21/10 

### 0.310Matrix SGS Ref.# Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Prep 

### 957639 Method Blank The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) VXX20578 SW5030B 04/21/2010

Parameter Results LOQ/CL Units Analysis Date DL



### Volatile Gas Chromatography/Mass Spectroscopy


### cis-1,2-Dichloroethene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 cis-1,3-Dichloropropene 0.300 U 0.500 ug/L 04/21/10 

### 0.150 Dibromochloromethane 0.300 U 0.500 ug/L 04/21/10 

### 0.150 Dibromomethane 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Dichlorodifluoromethane 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Ethylbenzene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Hexachlorobutadiene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Isopropylbenzene (Cumene) 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Methylene chloride 2.00 U 5.00 ug/L 04/21/10 

### 1.00 Methyl-t-butyl ether 3.00 U 5.00 ug/L 04/21/10 

### 1.50 Naphthalene 1.24 U 2.00 ug/L 04/21/10 

### 0.620 n-Butylbenzene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 n-Propylbenzene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 o-Xylene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 P & M -Xylene 1.24 U 2.00 ug/L 04/21/10 

### 0.620 sec-Butylbenzene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Styrene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 tert-Butylbenzene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Tetrachloroethene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Toluene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 trans-1,2-Dichloroethene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 trans-1,3-Dichloropropene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Trichloroethene 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Trichlorofluoromethane 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Vinyl chloride 0.620 U 1.00 ug/L 04/21/10 

### 0.310 Xylenes (total) 1.88 U 3.00 ug/L 04/21/10 

### 0.940
Surrogates 

### 1,2-Dichloroethane-D4 <surr> 99.7 73-120 % 04/21/10 

### 4-Bromofluorobenzene <surr> 99.8 76-120 % 04/21/10 

### Toluene-d8 <surr> 101 80-120 % 04/21/10

Instrument Method Batch VMS11176

SW8260B HP 5890 Series II MS1 VJAMatrix SGS Ref.# Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Prep 

### 957825 Method Blank The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) VXX20584 SW5030B 04/22/2010
QC results affect the following production samples: 

### 1101584007

Parameter Results LOQ/CL Units Analysis Date DL



### Volatile Gas Chromatography/Mass Spectroscopy


### Naphthalene 1.24 U 2.00 ug/L 04/22/10 

### 0.620
Surrogates 

### 1,2-Dichloroethane-D4 <surr> 97.7 73-120 % 04/22/10 

### 4-Bromofluorobenzene <surr> 99 76-120 % 04/22/10 

### Toluene-d8 <surr> 100 80-120 % 04/22/10

Instrument Method Batch VMS11182

SW8260B HP 5890 Series II MS1 VJAMatrix SGS Ref.#

Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42
Batch Method Date Prep 

### 956902 Lab Control Sample

The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) XXX22498 SW3520C 04/16/2010

QC results affect the following production samples: 

### 1101584001

Parameter QC Results Pct

Recov Spiked Amount Analysis

Date RPD LCS/LCSD Limits RPD Limits


### Polynuclear Aromatics GC/MS 

### 1-Methylnaphthalene LCS 0.424 85 ( 42-92 ) 0.5 ug/L 04/26/2010

2-Methylnaphthalene LCS 0.370 74 ( 45-89 ) 0.5 ug/L 04/26/2010

Acenaphthene LCS 0.416 83 ( 45-93 ) 0.5 ug/L 04/26/2010

Acenaphthylene LCS 0.457 92 ( 50-101 ) 0.5 ug/L 04/26/2010

Anthracene LCS 0.484 97 ( 55-105 ) 0.5 ug/L 04/26/2010

Benzo(a)Anthracene LCS 0.478 96 ( 55-120 ) 0.5 ug/L 04/26/2010

Benzo[a]pyrene LCS 0.404 81 ( 57-110 ) 0.5 ug/L 04/26/2010

Benzo[b]Fluoranthene LCS 0.487 97 ( 45-120 ) 0.5 ug/L 04/26/2010

Benzo[g,h,i]perylene LCS 0.400 80 ( 49-116 ) 0.5 ug/L 04/26/2010

Benzo[k]fluoranthene LCS 0.430 86 ( 56-112 ) 0.5 ug/L 04/26/2010

Chrysene LCS 0.508 102 ( 56-109 ) 0.5 ug/L 04/26/2010

Dibenzo[a,h]anthracene LCS 0.447 89 ( 54-113 ) 0.5 ug/L 04/26/2010

Fluoranthene LCS 0.494 99 ( 58-109 ) 0.5 ug/L 04/26/2010

Fluorene LCS 0.453 91 ( 50-98 ) 0.5 ug/L 04/26/2010

Indeno[1,2,3-c,d] pyrene LCS 0.427 85 ( 55-111 ) 0.5 ug/L 04/26/2010

Naphthalene LCS 0.355 71 ( 44-89 ) 0.5 ug/L 04/26/2010

Phenanthrene LCS 0.506 101 ( 50-104 ) 0.5 ug/L 04/26/2010

Pyrene LCS 0.483 97 ( 56-105 ) 0.5 ug/L 04/26/2010

Surrogates 

### Terphenyl-d14 <surr> LCS 94 ( 50-126 ) 04/26/2010Matrix SGS Ref.#

Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42
Batch Method Date Prep 

### 956902 Lab Control Sample

The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) XXX22498 SW3520C 04/16/2010

Parameter QC Results Pct

Recov Spiked Amount Analysis

Date RPD LCS/LCSD Limits RPD Limits


### Polynuclear Aromatics GC/MS

Batch Method Instrument 

### XMS5373

8270D SIMS HP 6890/5973 MS SVQAMatrix SGS Ref.#

Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42
Batch Method Date Prep 

### 956904 Lab Control Sample 956905 Lab Control Sample Duplicate The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) XXX22499 SW3520C 04/16/2010

QC results affect the following production samples: 

### 1101584004, 1101584005, 1101584006, 1101584007, 1101584008

Parameter QC Results Pct

Recov Spiked Amount Analysis

Date RPD LCS/LCSD Limits RPD Limits


### Polynuclear Aromatics GC/MSMatrix SGS Ref.#

Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42
Batch Method Date Prep 

### 956904 Lab Control Sample 956905 Lab Control Sample Duplicate The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) XXX22499 SW3520C 04/16/2010

Parameter QC Results Pct

Recov Spiked Amount Analysis

Date RPD LCS/LCSD Limits RPD Limits


### Polynuclear Aromatics GC/MS 

### 1-Methylnaphthalene LCS 0.462 92 ( 42-92 ) * 0.5 ug/L 04/23/2010 LCSD 0.453 91 2 (< 30 ) 0.5 ug/L 04/23/2010

2-Methylnaphthalene LCS 0.449 90 ( 45-89 ) * 0.5 ug/L 04/23/2010 LCSD 0.462 92 * 3 (< 30 ) 0.5 ug/L 04/23/2010

Acenaphthene LCS 0.476 95 ( 45-93 ) * 0.5 ug/L 04/23/2010 LCSD 0.449 90 6 (< 30 ) 0.5 ug/L 04/23/2010

Acenaphthylene LCS 0.483 97 ( 50-101 ) 0.5 ug/L 04/23/2010 LCSD 0.461 92 5 (< 30 ) 0.5 ug/L 04/23/2010

Anthracene LCS 0.505 101 ( 55-105 ) 0.5 ug/L 04/23/2010 LCSD 0.477 95 6 (< 30 ) 0.5 ug/L 04/23/2010

Benzo(a)Anthracene LCS 0.562 112 ( 55-120 ) 0.5 ug/L 04/23/2010 LCSD 0.542 108 4 (< 30 ) 0.5 ug/L 04/23/2010

Benzo[a]pyrene LCS 0.508 102 ( 57-110 ) 0.5 ug/L 04/23/2010 LCSD 0.517 103 2 (< 30 ) 0.5 ug/L 04/23/2010

Benzo[b]Fluoranthene LCS 0.566 113 ( 45-120 ) 0.5 ug/L 04/23/2010 LCSD 0.550 110 3 (< 30 ) 0.5 ug/L 04/23/2010

Benzo[g,h,i]perylene LCS 0.544 109 ( 49-116 ) 0.5 ug/L 04/23/2010 LCSD 0.580 116 6 (< 30 ) 0.5 ug/L 04/23/2010

Benzo[k]fluoranthene LCS 0.547 109 ( 56-112 ) 0.5 ug/L 04/23/2010 LCSD 0.547 109 0 (< 30 ) 0.5 ug/L 04/23/2010

Chrysene LCS 0.562 112 ( 56-109 ) * 0.5 ug/L 04/23/2010 LCSD 0.551 110 * 2 (< 30 ) 0.5 ug/L 04/23/2010

Dibenzo[a,h]anthracene LCS 0.540 108 ( 54-113 ) 0.5 ug/L 04/23/2010 LCSD 0.580 116 * 7 (< 30 ) 0.5 ug/L 04/23/2010

Fluoranthene LCS 0.565 113 ( 58-109 ) * 0.5 ug/L 04/23/2010 LCSD 0.577 115 * 2 (< 30 ) 0.5 ug/L 04/23/2010

Fluorene LCS 0.482 97 ( 50-98 ) 0.5 ug/L 04/23/2010 LCSD 0.465 93 4 (< 30 ) 0.5 ug/L 04/23/2010Matrix SGS Ref.#

Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42
Batch Method Date Prep 

### 956904 Lab Control Sample 956905 Lab Control Sample Duplicate The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) XXX22499 SW3520C 04/16/2010

Parameter QC Results Pct

Recov Spiked Amount Analysis

Date RPD LCS/LCSD Limits RPD Limits


### Polynuclear Aromatics GC/MS



### Indeno[1,2,3-c,d] pyrene LCS 0.542 108 ( 55-111 ) 0.5 ug/L 04/23/2010 LCSD 0.582 116 * 7 (< 30 ) 0.5 ug/L 04/23/2010

Naphthalene LCS 0.404 81 ( 44-89 ) 0.5 ug/L 04/23/2010 LCSD 0.402 80 1 (< 30 ) 0.5 ug/L 04/23/2010

Phenanthrene LCS 0.515 103 ( 50-104 ) 0.5 ug/L 04/23/2010 LCSD 0.491 98 5 (< 30 ) 0.5 ug/L 04/23/2010

Pyrene LCS 0.543 109 ( 56-105 ) * 0.5 ug/L 04/23/2010 LCSD 0.550 110 * 1 (< 30 ) 0.5 ug/L 04/23/2010

Surrogates 

### Terphenyl-d14 <surr> LCS 100 ( 50-126 ) 04/23/2010 LCSD 105 5 04/23/2010

Batch Method Instrument 

### XMS5372

8270D SIMS HP 6890/5973 MS SVQAMatrix SGS Ref.#

Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42
Batch Method Date Prep 

### 957071 Lab Control Sample 957072 Lab Control Sample Duplicate The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) VXX20571 SW5030B 04/16/2010

QC results affect the following production samples: 

### 1101584001, 1101584004, 1101584005, 1101584006, 1101584007, 1101584008, 1101584009

Parameter QC Results Pct

Recov Spiked Amount Analysis

Date RPD LCS/LCSD Limits RPD Limits



### Volatile Fuels Department 

### Gasoline Range Organics LCS 216 108 ( 79-108 ) 200 ug/L 04/16/2010 LCSD 205 102 5 (< 20 ) 200 ug/L 04/16/2010

Surrogates 

### 4-Bromofluorobenzene <surr> LCS 108 ( 50-150 ) 04/16/2010 LCSD 105 3 04/16/2010

Batch Method Instrument 

### VFC9900

SW8015C HP 5890 Series II PID+FID VCAMatrix SGS Ref.#

Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42
Batch Method Date Prep 

### 957190 Lab Control Sample

The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) MXX22905 SW3010A 04/19/2010

QC results affect the following production samples: 

### 1101584001, 1101584004, 1101584005, 1101584006, 1101584007, 1101584008

Parameter QC Results Pct

Recov Spiked Amount Analysis

Date RPD LCS/LCSD Limits RPD Limits


### Metals by ICP/MS



### Lead LCS 1010 101 ( 80-120 ) 1000 ug/L 04/21/2010

Batch Method Instrument 

### MMS6398

SW6020 Perkin Elmer Sciex ICP-MS P3Matrix SGS Ref.#

Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42
Batch Method Date Prep 

### 957640 Lab Control Sample

The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) VXX20578 SW5030B 04/21/2010

QC results affect the following production samples: 

### 1101584001, 1101584004, 1101584005, 1101584006, 1101584007, 1101584008, 1101584009

Parameter QC Results Pct

Recov Spiked Amount Analysis

Date RPD LCS/LCSD Limits RPD Limits


### Volatile Gas Chromatography/Mass SpectroscopyMatrix SGS Ref.#

Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42
Batch Method Date Prep 

### 957640 Lab Control Sample

The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) VXX20578 SW5030B 04/21/2010

Parameter QC Results Pct

Recov Spiked Amount Analysis

Date RPD LCS/LCSD Limits RPD Limits


### Volatile Gas Chromatography/Mass Spectroscopy


### 1,1,1,2-Tetrachloroethane LCS 27.5 92 ( 80-120 ) 30 ug/L 04/21/2010

1,1,1-Trichloroethane LCS 31.2 104 ( 80-122 ) 30 ug/L 04/21/2010

1,1,2,2-Tetrachloroethane LCS 32.4 108 ( 76-123 ) 30 ug/L 04/21/2010

1,1,2-Trichloroethane LCS 29.7 99 ( 77-120 ) 30 ug/L 04/21/2010

1,1-Dichloroethane LCS 32.2 107 ( 80-120 ) 30 ug/L 04/21/2010

1,1-Dichloroethene LCS 33.9 113 ( 76-130 ) 30 ug/L 04/21/2010

1,1-Dichloropropene LCS 31.7 106 ( 80-122 ) 30 ug/L 04/21/2010

1,2,3-Trichlorobenzene LCS 28.1 94 ( 77-120 ) 30 ug/L 04/21/2010

1,2,3-Trichloropropane LCS 30.9 103 ( 80-120 ) 30 ug/L 04/21/2010

1,2,4-Trichlorobenzene LCS 29.4 98 ( 80-120 ) 30 ug/L 04/21/2010

1,2,4-Trimethylbenzene LCS 30.6 102 ( 80-125 ) 30 ug/L 04/21/2010

1,2-Dibromo-3-chloropropane LCS 31.4 105 ( 73-130 ) 30 ug/L 04/21/2010

1,2-Dibromoethane LCS 30.4 101 ( 80-120 ) 30 ug/L 04/21/2010

1,2-Dichlorobenzene LCS 29.3 98 ( 80-120 ) 30 ug/L 04/21/2010

1,2-Dichloroethane LCS 31.9 106 ( 80-129 ) 30 ug/L 04/21/2010

1,2-Dichloropropane LCS 31.3 104 ( 80-121 ) 30 ug/L 04/21/2010

1,3,5-Trimethylbenzene LCS 30.8 103 ( 80-128 ) 30 ug/L 04/21/2010

1,3-Dichlorobenzene LCS 29.6 99 ( 80-120 ) 30 ug/L 04/21/2010

1,3-Dichloropropane LCS 29.1 97 ( 80-121 ) 30 ug/L 04/21/2010

1,4-Dichlorobenzene LCS 30.1 100 ( 80-120 ) 30 ug/L 04/21/2010

1-Chlorohexane LCS 47.9 106 ( 70-125 ) 45 ug/L 04/21/2010Matrix SGS Ref.#

Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42
Batch Method Date Prep 

### 957640 Lab Control Sample

The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) VXX20578 SW5030B 04/21/2010

Parameter QC Results Pct

Recov Spiked Amount Analysis

Date RPD LCS/LCSD Limits RPD Limits


### Volatile Gas Chromatography/Mass Spectroscopy



### 2,2-Dichloropropane LCS 33.6 112 ( 80-132 ) 30 ug/L 04/21/2010

2-Butanone (MEK) LCS 102 113 ( 66-136 ) 90 ug/L 04/21/2010

2-Chlorotoluene LCS 30.4 101 ( 80-125 ) 30 ug/L 04/21/2010

4-Chlorotoluene LCS 30.8 103 ( 79-128 ) 30 ug/L 04/21/2010

4-Isopropyltoluene LCS 29.4 98 ( 80-125 ) 30 ug/L 04/21/2010

4-Methyl-2-pentanone (MIBK) LCS 93.9 104 ( 69-134 ) 90 ug/L 04/21/2010

Acetone LCS 93.6 104 ( 50-135 ) 90 ug/L 04/21/2010

Benzene LCS 32.0 107 ( 80-120 ) 30 ug/L 04/21/2010

Bromobenzene LCS 29.8 99 ( 80-120 ) 30 ug/L 04/21/2010

Bromochloromethane LCS 30.6 102 ( 77-129 ) 30 ug/L 04/21/2010

Bromodichloromethane LCS 29.7 99 ( 80-120 ) 30 ug/L 04/21/2010

Bromoform LCS 27.0 90 ( 80-120 ) 30 ug/L 04/21/2010

Bromomethane LCS 26.9 90 ( 30-140 ) 30 ug/L 04/21/2010

Carbon tetrachloride LCS 30.7 102 ( 80-126 ) 30 ug/L 04/21/2010

Chlorobenzene LCS 29.7 99 ( 80-120 ) 30 ug/L 04/21/2010

Chloroethane LCS 30.7 102 ( 67-133 ) 30 ug/L 04/21/2010

Chloroform LCS 31.4 105 ( 80-124 ) 30 ug/L 04/21/2010

Chloromethane LCS 32.0 107 ( 67-125 ) 30 ug/L 04/21/2010

cis-1,2-Dichloroethene LCS 32.1 107 ( 80-125 ) 30 ug/L 04/21/2010

cis-1,3-Dichloropropene LCS 29.7 99 ( 80-120 ) 30 ug/L 04/21/2010Matrix SGS Ref.#

Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42
Batch Method Date Prep 

### 957640 Lab Control Sample

The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) VXX20578 SW5030B 04/21/2010

Parameter QC Results Pct

Recov Spiked Amount Analysis

Date RPD LCS/LCSD Limits RPD Limits


### Volatile Gas Chromatography/Mass Spectroscopy



### Dibromochloromethane LCS 27.7 92 ( 80-120 ) 30 ug/L 04/21/2010

Dibromomethane LCS 32.4 108 ( 80-120 ) 30 ug/L 04/21/2010

Dichlorodifluoromethane LCS 30.5 102 ( 62-153 ) 30 ug/L 04/21/2010

Ethylbenzene LCS 29.6 99 ( 80-120 ) 30 ug/L 04/21/2010

Hexachlorobutadiene LCS 26.3 88 ( 77-125 ) 30 ug/L 04/21/2010

Isopropylbenzene (Cumene) LCS 29.0 97 ( 80-121 ) 30 ug/L 04/21/2010

Methylene chloride LCS 30.1 100 ( 63-131 ) 30 ug/L 04/21/2010

Methyl-t-butyl ether LCS 49.5 110 ( 80-120 ) 45 ug/L 04/21/2010

Naphthalene LCS 30.1 100 ( 75-120 ) 30 ug/L 04/21/2010

n-Butylbenzene LCS 31.1 104 ( 80-124 ) 30 ug/L 04/21/2010

n-Propylbenzene LCS 30.8 103 ( 80-129 ) 30 ug/L 04/21/2010

o-Xylene LCS 29.3 98 ( 80-120 ) 30 ug/L 04/21/2010

P & M -Xylene LCS 60.8 101 ( 80-120 ) 60 ug/L 04/21/2010

sec-Butylbenzene LCS 29.1 97 ( 80-120 ) 30 ug/L 04/21/2010

Styrene LCS 29.7 99 ( 80-120 ) 30 ug/L 04/21/2010

tert-Butylbenzene LCS 30.1 100 ( 80-122 ) 30 ug/L 04/21/2010

Tetrachloroethene LCS 29.0 97 ( 79-122 ) 30 ug/L 04/21/2010

Toluene LCS 30.2 101 ( 77-120 ) 30 ug/L 04/21/2010

trans-1,2-Dichloroethene LCS 33.0 110 ( 79-132 ) 30 ug/L 04/21/2010

trans-1,3-Dichloropropene LCS 27.9 93 ( 80-124 ) 30 ug/L 04/21/2010

Trichloroethene LCS 31.4 105 ( 80-125 ) 30 ug/L 04/21/2010Matrix SGS Ref.#

Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42
Batch Method Date Prep 

### 957640 Lab Control Sample

The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) VXX20578 SW5030B 04/21/2010

Parameter QC Results Pct

Recov Spiked Amount Analysis

Date RPD LCS/LCSD Limits RPD Limits


### Volatile Gas Chromatography/Mass Spectroscopy



### Trichlorofluoromethane LCS 31.0 103 ( 68-145 ) 30 ug/L 04/21/2010

Vinyl chloride LCS 29.5 98 ( 72-145 ) 30 ug/L 04/21/2010

Xylenes (total) LCS 90.1 100 ( 80-120 ) 90 ug/L 04/21/2010

Surrogates 

### 1,2-Dichloroethane-D4 <surr> LCS 98 ( 73-120 ) 04/21/2010

4-Bromofluorobenzene <surr> LCS 102 ( 76-120 ) 04/21/2010

Toluene-d8 <surr> LCS 97 ( 80-120 ) 04/21/2010

Batch Method Instrument 

### VMS11176

SW8260B HP 5890 Series II MS1 VJAMatrix SGS Ref.#

Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42
Batch Method Date Prep 

### 957826 Lab Control Sample 957827 Lab Control Sample Duplicate The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) VXX20584 SW5030B 04/22/2010

QC results affect the following production samples: 

### 1101584007

Parameter QC Results Pct

Recov Spiked Amount Analysis

Date RPD LCS/LCSD Limits RPD Limits


### Volatile Gas Chromatography/Mass Spectroscopy 

### Naphthalene LCS 29.2 97 ( 75-120 ) 30 ug/L 04/22/2010 LCSD 31.2 104 7 (< 20 ) 30 ug/L 04/22/2010

Surrogates 

### 1,2-Dichloroethane-D4 <surr> LCS 98 ( 73-120 ) 04/22/2010 LCSD 96 1 04/22/2010

4-Bromofluorobenzene <surr> LCS 98 ( 76-120 ) 04/22/2010 LCSD 97 0 04/22/2010

Toluene-d8 <surr> LCS 97 ( 80-120 ) 04/22/2010 LCSD 97 1 04/22/2010

Batch Method Instrument 

### VMS11182

SW8260B HP 5890 Series II MS1 VJAMatrix SGS Ref.#

Client Name Project Name/# Printed Date/Time 

### 04/30/2010 10:42
Batch Method Date Prep 

### 958549 Lab Control Sample

The Environmental Company, Inc. (TEC) 3354-003 Red Hill BFSF Water (Surface, Eff., Ground) XXX22502 SW3520C 04/19/2010

QC results affect the following production samples: 

### 1101584001, 1101584004, 1101584005, 1101584006, 1101584007, 1101584008

Parameter QC Results Pct

Recov Spiked Amount Analysis

Date RPD LCS/LCSD Limits RPD Limits



### Semivolatile Organic Fuels Department 

### Diesel Range Organics LCS 4.00 80 ( 75-125 ) 5 mg/L 04/28/2010

Surrogates 

### 5a Androstane <surr> LCS 82 ( 60-120 ) 04/28/2010

Batch Method Instrument 

### XFC9164

SW8015C HP 7890A FID SV E RMatrix SGS Ref.# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Original Prep 

### 1101584002 Billable Matrix Spike 1101584003 Billable Matrix Spike Dup.

1101584001 Water (Surface, Eff., Ground) MXX22905 3010 H20 Digest for Metals ICP-MS 04/19/2010

QC results affect the following production samples:

Parameter QC Result Pct

Recov Spiked Amount Analysis

Date MS/MSD Limits RPD RPD Limits Original Result Qualifiers



### Dissolved Metals by ICP/MS


### Lead BMS (0.620) U 969 97 ( 80-120 ) 1000 ug/L 04/21/2010 BMSD 994 99 3 (< 15 ) 1000 ug/L 04/21/2010

Batch Method Instrument 

### MMS6398

SW6020 Perkin Elmer Sciex ICP-MS P3

Volatile Fuels Department 

### Gasoline Range Organics BMS (60.0) U 475 106 ( 79-108 ) 450 ug/L 04/16/2010 BMSD 487 108 3 (< 20 ) 450 ug/L 04/16/2010 Surrogates 

### 4-Bromofluorobenzene <surr> BMS 58.9 118 ( 50-150 ) 04/16/2010 BMSD 56.1 112 5 04/16/2010

Batch Method Instrument 

### VFC9900

SW8015C HP 5890 Series II PID+FID VCA

Semivolatile Organic Fuels Department 

### Diesel Range Organics BMS (0.320) U 4.9 91 ( 75-125 ) 5.38 mg/L 04/28/2010 BMSD 4.55 87 8 (< 30 ) 5.26 mg/L 04/28/2010 Surrogates 

### 5a Androstane <surr> BMS .104 97 ( 50-150 ) 04/28/2010 BMSD 0.0993 94 5 04/28/2010

Batch Method Instrument 

### XFC9164

SW8015C HP 7890A FID SV E R

Volatile Gas Chromatography/Mass SpectroscopyMatrix SGS Ref.# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Original Prep 

### 1101584002 Billable Matrix Spike 1101584003 Billable Matrix Spike Dup.

1101584001 Water (Surface, Eff., Ground) VXX20578 Volatiles Extraction AFCEE 3.1 8260 (W) 04/21/2010

Parameter QC Result Pct

Recov Spiked Amount Analysis

Date MS/MSD Limits RPD RPD Limits Original Result Qualifiers



### Volatile Gas Chromatography/Mass Spectroscopy 

### 1,1,1,2-Tetrachloroethane BMS (0.300) U 26 87 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 27.8 93 7 (< 20 ) 30.0 ug/L 04/21/2010 1,1,1-Trichloroethane BMS (0.620) U 31.1 104 ( 80-122 ) 30.0 ug/L 04/21/2010 BMSD 31.0 103 0 (< 20 ) 30.0 ug/L 04/21/2010 1,1,2,2-Tetrachloroethane BMS (0.300) U 27.9 93 ( 76-123 ) 30.0 ug/L 04/21/2010 BMSD 31.0 103 10 (< 20 ) 30.0 ug/L 04/21/2010 1,1,2-Trichloroethane BMS (0.620) U 27.9 93 ( 77-120 ) 30.0 ug/L 04/21/2010 BMSD 30.1 100 8 (< 20 ) 30.0 ug/L 04/21/2010 1,1-Dichloroethane BMS (0.620) U 31.1 104 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 32.1 107 3 (< 20 ) 30.0 ug/L 04/21/2010 1,1-Dichloroethene BMS (0.620) U 32.9 110 ( 76-130 ) 30.0 ug/L 04/21/2010 BMSD 32.4 108 1 (< 20 ) 30.0 ug/L 04/21/2010 1,1-Dichloropropene BMS (0.620) U 30.8 103 ( 80-122 ) 30.0 ug/L 04/21/2010 BMSD 31.3 104 2 (< 20 ) 30.0 ug/L 04/21/2010 1,2,3-Trichlorobenzene BMS (0.620) U 27.1 90 ( 77-120 ) 30.0 ug/L 04/21/2010 BMSD 28.9 96 6 (< 20 ) 30.0 ug/L 04/21/2010 1,2,3-Trichloropropane BMS (0.620) U 27 90 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 29.8 99 10 (< 20 ) 30.0 ug/L 04/21/2010 1,2,4-Trichlorobenzene BMS (0.620) U 28.4 95 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 29.6 99 4 (< 20 ) 30.0 ug/L 04/21/2010 1,2,4-Trimethylbenzene BMS (0.620) U 29 97 ( 80-125 ) 30.0 ug/L 04/21/2010 BMSD 30.5 102 5 (< 20 ) 30.0 ug/L 04/21/2010 1,2-Dibromo-3-chloropropane BMS (1.24) U 26.9 90 ( 73-130 ) 30.0 ug/L 04/21/2010 BMSD 30.8 103 13 (< 20 ) 30.0 ug/L 04/21/2010 1,2-Dibromoethane BMS (0.620) U 28.2 94 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 30.4 101 7 (< 20 ) 30.0 ug/L 04/21/2010 1,2-Dichlorobenzene BMS (0.620) U 27.9 93 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 29.0 97 4 (< 20 ) 30.0 ug/L 04/21/2010 1,2-Dichloroethane BMS (0.300) U 29.5 98 ( 80-129 ) 30.0 ug/L 04/21/2010 BMSD 31.0 103 5 (< 20 ) 30.0 ug/L 04/21/2010 1,2-Dichloropropane BMS (0.620) U 30.1 100 ( 80-121 ) 30.0 ug/L 04/21/2010 BMSD 31.7 106 5 (< 20 ) 30.0 ug/L 04/21/2010 1,3,5-Trimethylbenzene BMS (0.620) U 29.1 97 ( 80-128 ) 30.0 ug/L 04/21/2010 BMSD 30.8 103 6 (< 20 ) 30.0 ug/L 04/21/2010 1,3-Dichlorobenzene BMS (0.620) U 28.6 96 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 29.8 99 4 (< 20 ) 30.0 ug/L 04/21/2010 1,3-Dichloropropane BMS (0.240) U 27 90 ( 80-121 ) 30.0 ug/L 04/21/2010 BMSD 29.0 97 7 (< 20 ) 30.0 ug/L 04/21/2010 1,4-Dichlorobenzene BMS (0.300) U 29.1 97 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 30.2 101 4 (< 20 ) 30.0 ug/L 04/21/2010Matrix SGS Ref.# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Original Prep 

### 1101584002 Billable Matrix Spike 1101584003 Billable Matrix Spike Dup.

1101584001 Water (Surface, Eff., Ground) VXX20578 Volatiles Extraction AFCEE 3.1 8260 (W) 04/21/2010

Parameter QC Result Pct

Recov Spiked Amount Analysis

Date MS/MSD Limits RPD RPD Limits Original Result Qualifiers



### Volatile Gas Chromatography/Mass Spectroscopy


### 1-Chlorohexane BMS (0.620) U 45.3 101 ( 70-125 ) 45.0 ug/L 04/21/2010 BMSD 48.1 107 6 (< 20 ) 45.0 ug/L 04/21/2010 2,2-Dichloropropane BMS (0.620) U 30.5 102 ( 80-132 ) 30.0 ug/L 04/21/2010 BMSD 34.3 114 12 (< 20 ) 30.0 ug/L 04/21/2010 2-Butanone (MEK) BMS (6.20) U 83.8 93 ( 66-136 ) 90.0 ug/L 04/21/2010 BMSD 96.5 107 14 (< 20 ) 90.0 ug/L 04/21/2010 2-Chlorotoluene BMS (0.620) U 28.7 96 ( 80-125 ) 30.0 ug/L 04/21/2010 BMSD 30.3 101 6 (< 20 ) 30.0 ug/L 04/21/2010 4-Chlorotoluene BMS (0.620) U 29 97 ( 79-128 ) 30.0 ug/L 04/21/2010 BMSD 30.9 103 6 (< 20 ) 30.0 ug/L 04/21/2010 4-Isopropyltoluene BMS (0.620) U 28.2 94 ( 80-125 ) 30.0 ug/L 04/21/2010 BMSD 29.3 98 4 (< 20 ) 30.0 ug/L 04/21/2010 4-Methyl-2-pentanone (MIBK) BMS (6.20) U 80.3 89 ( 69-134 ) 90.0 ug/L 04/21/2010 BMSD 89.9 100 11 (< 20 ) 90.0 ug/L 04/21/2010 Acetone BMS (6.20) U 77.7 86 ( 50-135 ) 90.0 ug/L 04/21/2010 BMSD 84.5 94 8 (< 20 ) 90.0 ug/L 04/21/2010 Benzene BMS (0.240) U 30.3 101 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 31.3 104 3 (< 20 ) 30.0 ug/L 04/21/2010 Bromobenzene BMS (0.620) U 28.6 95 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 29.8 99 4 (< 20 ) 30.0 ug/L 04/21/2010 Bromochloromethane BMS (0.620) U 29.8 99 ( 77-129 ) 30.0 ug/L 04/21/2010 BMSD 30.1 100 1 (< 20 ) 30.0 ug/L 04/21/2010 Bromodichloromethane BMS (0.300) U 28.7 96 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 30.1 100 5 (< 20 ) 30.0 ug/L 04/21/2010 Bromoform BMS (0.620) U 26 87 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 27.5 92 6 (< 20 ) 30.0 ug/L 04/21/2010 Bromomethane BMS (1.88) U 34.1 114 ( 30-140 ) 30.0 ug/L 04/21/2010 BMSD 34.5 115 1 (< 20 ) 30.0 ug/L 04/21/2010 Carbon tetrachloride BMS (0.620) U 31 103 ( 80-126 ) 30.0 ug/L 04/21/2010 BMSD 31.2 104 0 (< 20 ) 30.0 ug/L 04/21/2010 Chlorobenzene BMS (0.300) U 29.2 97 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 30.5 102 5 (< 20 ) 30.0 ug/L 04/21/2010 Chloroethane BMS (0.620) U 28.8 96 ( 67-133 ) 30.0 ug/L 04/21/2010 BMSD 30.0 100 4 (< 20 ) 30.0 ug/L 04/21/2010 Chloroform BMS (0.600) U 30.9 103 ( 80-124 ) 30.0 ug/L 04/21/2010 BMSD 31.5 105 2 (< 20 ) 30.0 ug/L 04/21/2010 Chloromethane BMS (0.620) U 28.7 96 ( 67-125 ) 30.0 ug/L 04/21/2010 BMSD 30.5 102 6 (< 20 ) 30.0 ug/L 04/21/2010 cis-1,2-Dichloroethene BMS (0.620) U 31.5 105 ( 80-125 ) 30.0 ug/L 04/21/2010 BMSD 32.3 108 3 (< 20 ) 30.0 ug/L 04/21/2010Matrix SGS Ref.# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Original Prep 

### 1101584002 Billable Matrix Spike 1101584003 Billable Matrix Spike Dup.

1101584001 Water (Surface, Eff., Ground) VXX20578 Volatiles Extraction AFCEE 3.1 8260 (W) 04/21/2010

Parameter QC Result Pct

Recov Spiked Amount Analysis

Date MS/MSD Limits RPD RPD Limits Original Result Qualifiers



### Volatile Gas Chromatography/Mass Spectroscopy 

### cis-1,3-Dichloropropene BMS (0.300) U 28.5 95 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 30.4 101 7 (< 20 ) 30.0 ug/L 04/21/2010 Dibromochloromethane BMS (0.300) U 26.9 90 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 28.3 94 5 (< 20 ) 30.0 ug/L 04/21/2010 Dibromomethane BMS (0.620) U 30.9 103 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 32.2 107 4 (< 20 ) 30.0 ug/L 04/21/2010 Dichlorodifluoromethane BMS (0.620) U 25.9 86 ( 62-153 ) 30.0 ug/L 04/21/2010 BMSD 26.4 88 2 (< 20 ) 30.0 ug/L 04/21/2010 Ethylbenzene BMS (0.620) U 28.3 94 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 29.8 99 5 (< 20 ) 30.0 ug/L 04/21/2010 Hexachlorobutadiene BMS (0.620) U 26.6 89 ( 77-125 ) 30.0 ug/L 04/21/2010 BMSD 27.4 91 3 (< 20 ) 30.0 ug/L 04/21/2010 Isopropylbenzene (Cumene) BMS (0.620) U 28.3 94 ( 80-121 ) 30.0 ug/L 04/21/2010 BMSD 29.6 99 5 (< 20 ) 30.0 ug/L 04/21/2010 Methylene chloride BMS (2.00) U 29.7 99 ( 63-131 ) 30.0 ug/L 04/21/2010 BMSD 30.3 101 2 (< 20 ) 30.0 ug/L 04/21/2010 Methyl-t-butyl ether BMS (3.00) U 44.4 99 ( 80-120 ) 45.0 ug/L 04/21/2010 BMSD 47.8 106 7 (< 20 ) 45.0 ug/L 04/21/2010 Naphthalene BMS (1.24) U 27 90 ( 75-120 ) 30.0 ug/L 04/21/2010 BMSD 30.6 102 13 (< 20 ) 30.0 ug/L 04/21/2010 n-Butylbenzene BMS (0.620) U 29.1 97 ( 80-124 ) 30.0 ug/L 04/21/2010 BMSD 30.7 102 5 (< 20 ) 30.0 ug/L 04/21/2010 n-Propylbenzene BMS (0.620) U 29.1 97 ( 80-129 ) 30.0 ug/L 04/21/2010 BMSD 30.6 102 5 (< 20 ) 30.0 ug/L 04/21/2010 o-Xylene BMS (0.620) U 28.3 95 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 29.6 99 4 (< 20 ) 30.0 ug/L 04/21/2010 P & M -Xylene BMS (1.24) U 58.5 98 ( 80-120 ) 60.0 ug/L 04/21/2010 BMSD 61.1 102 4 (< 20 ) 60.0 ug/L 04/21/2010 sec-Butylbenzene BMS (0.620) U 27.6 92 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 29.2 97 6 (< 20 ) 30.0 ug/L 04/21/2010 Styrene BMS (0.620) U 28.2 94 ( 80-120 ) 30.0 ug/L 04/21/2010 BMSD 30.0 100 6 (< 20 ) 30.0 ug/L 04/21/2010 tert-Butylbenzene BMS (0.620) U 28.7 96 ( 80-122 ) 30.0 ug/L 04/21/2010 BMSD 30.0 100 4 (< 20 ) 30.0 ug/L 04/21/2010 Tetrachloroethene BMS (0.620) U 29.1 97 ( 79-122 ) 30.0 ug/L 04/21/2010 BMSD 29.4 98 1 (< 20 ) 30.0 ug/L 04/21/2010 Toluene BMS (0.620) U 29.4 98 ( 77-120 ) 30.0 ug/L 04/21/2010 BMSD 30.8 103 5 (< 20 ) 30.0 ug/L 04/21/2010 trans-1,2-Dichloroethene BMS (0.620) U 32.4 108 ( 79-132 ) 30.0 ug/L 04/21/2010 BMSD 32.6 109 0 (< 20 ) 30.0 ug/L 04/21/2010Matrix SGS Ref.# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Original Prep 

### 1101584002 Billable Matrix Spike 1101584003 Billable Matrix Spike Dup.

1101584001 Water (Surface, Eff., Ground) VXX20578 Volatiles Extraction AFCEE 3.1 8260 (W) 04/21/2010

Parameter QC Result Pct

Recov Spiked Amount Analysis

Date MS/MSD Limits RPD RPD Limits Original Result Qualifiers



### Volatile Gas Chromatography/Mass Spectroscopy 

### trans-1,3-Dichloropropene BMS (0.620) U 25.4 85 ( 80-124 ) 30.0 ug/L 04/21/2010 BMSD 29.1 97 14 (< 20 ) 30.0 ug/L 04/21/2010 Trichloroethene BMS (0.620) U 30.4 101 ( 80-125 ) 30.0 ug/L 04/21/2010 BMSD 31.0 103 2 (< 20 ) 30.0 ug/L 04/21/2010 Trichlorofluoromethane BMS (0.620) U 30.3 101 ( 68-145 ) 30.0 ug/L 04/21/2010 BMSD 30.1 100 1 (< 20 ) 30.0 ug/L 04/21/2010 Vinyl chloride BMS (0.620) U 27.3 91 ( 72-145 ) 30.0 ug/L 04/21/2010 BMSD 28.2 94 3 (< 20 ) 30.0 ug/L 04/21/2010 Xylenes (total) BMS (1.88) U 86.8 97 ( 80-120 ) 90.0 ug/L 04/21/2010 BMSD 90.7 101 4 (< 20 ) 90.0 ug/L 04/21/2010 Surrogates 

### 1,2-Dichloroethane-D4 <surr> BMS 29.5 98 ( 73-120 ) 04/21/2010 BMSD 29.1 97 1 04/21/2010 4-Bromofluorobenzene <surr> BMS 29.8 99 ( 76-120 ) 04/21/2010 BMSD 30.0 100 1 04/21/2010 Toluene-d8 <surr> BMS 29.3 98 ( 80-120 ) 04/21/2010 BMSD 29.4 98 1 04/21/2010

Batch Method Instrument 

### VMS11176

SW8260B HP 5890 Series II MS1 VJA

Polynuclear Aromatics GC/MSMatrix SGS Ref.# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Original Prep 

### 1101584002 Billable Matrix Spike 1101584003 Billable Matrix Spike Dup.

1101584001 Water (Surface, Eff., Ground) XXX22498 3520 Liquid/Liquid Ext for 8270 SIM 04/16/2010

Parameter QC Result Pct

Recov Spiked Amount Analysis

Date MS/MSD Limits RPD RPD Limits Original Result Qualifiers



### Polynuclear Aromatics GC/MS 

### 1-Methylnaphthalene BMS (0.0330) U .504 95* ( 42-92 ) 0.532 ug/L 04/26/2010 BMSD 0.471 88 7 (< 30 ) 0.538 ug/L 04/26/2010 2-Methylnaphthalene BMS (0.0330) U .445 84 ( 45-89 ) 0.532 ug/L 04/26/2010 BMSD 0.435 81 2 (< 30 ) 0.538 ug/L 04/26/2010 Acenaphthene BMS (0.0330) U .522 98* ( 45-93 ) 0.532 ug/L 04/26/2010 BMSD 0.472 88 10 (< 30 ) 0.538 ug/L 04/26/2010 Acenaphthylene BMS (0.0330) U .53 100 ( 50-101 ) 0.532 ug/L 04/26/2010 BMSD 0.490 91 8 (< 30 ) 0.538 ug/L 04/26/2010 Anthracene BMS (0.0330) U .584 110* ( 55-105 ) 0.532 ug/L 04/26/2010 BMSD 0.529 98 10 (< 30 ) 0.538 ug/L 04/26/2010 Benzo(a)Anthracene BMS (0.0330) U .561 106 ( 55-120 ) 0.532 ug/L 04/26/2010 BMSD 0.520 97 8 (< 30 ) 0.538 ug/L 04/26/2010 Benzo[a]pyrene BMS (0.0330) U .491 92 ( 57-110 ) 0.532 ug/L 04/26/2010 BMSD 0.451 84 9 (< 30 ) 0.538 ug/L 04/26/2010 Benzo[b]Fluoranthene BMS (0.0330) U .589 111 ( 45-120 ) 0.532 ug/L 04/26/2010 BMSD 0.535 100 10 (< 30 ) 0.538 ug/L 04/26/2010 Benzo[g,h,i]perylene BMS (0.0330) U .495 93 ( 49-116 ) 0.532 ug/L 04/26/2010 BMSD 0.454 85 9 (< 30 ) 0.538 ug/L 04/26/2010 Benzo[k]fluoranthene BMS (0.0330) U .544 102 ( 56-112 ) 0.532 ug/L 04/26/2010 BMSD 0.489 91 11 (< 30 ) 0.538 ug/L 04/26/2010 Chrysene BMS (0.0330) U .615 116* ( 56-109 ) 0.532 ug/L 04/26/2010 BMSD 0.565 105 9 (< 30 ) 0.538 ug/L 04/26/2010 Dibenzo[a,h]anthracene BMS (0.0330) U .538 101 ( 54-113 ) 0.532 ug/L 04/26/2010 BMSD 0.501 93 7 (< 30 ) 0.538 ug/L 04/26/2010 Fluoranthene BMS (0.0330) U .571 107 ( 58-109 ) 0.532 ug/L 04/26/2010 BMSD 0.544 101 5 (< 30 ) 0.538 ug/L 04/26/2010 Fluorene BMS (0.0330) U .553 104* ( 50-98 ) 0.532 ug/L 04/26/2010 BMSD 0.495 92 11 (< 30 ) 0.538 ug/L 04/26/2010 Indeno[1,2,3-c,d] pyrene BMS (0.0330) U .512 96 ( 55-111 ) 0.532 ug/L 04/26/2010 BMSD 0.468 87 9 (< 30 ) 0.538 ug/L 04/26/2010 Naphthalene BMS (0.0682) U .426 80 ( 44-89 ) 0.532 ug/L 04/26/2010 BMSD 0.415 77 3 (< 30 ) 0.538 ug/L 04/26/2010 Phenanthrene BMS (0.0330) U .601 113* ( 50-104 ) 0.532 ug/L 04/26/2010 BMSD 0.549 102 9 (< 30 ) 0.538 ug/L 04/26/2010 Pyrene BMS (0.0330) U .559 105 ( 56-105 ) 0.532 ug/L 04/26/2010 BMSD 0.528 98 6 (< 30 ) 0.538 ug/L 04/26/2010 Surrogates 

### Terphenyl-d14 <surr> BMS .531 100 ( 50-126 ) 04/26/2010 BMSD 0.505 94 5 04/26/2010Matrix SGS Ref.# Printed Date/Time 

### 04/30/2010 10:42 Batch Method Date Original Prep 

### 1101584002 Billable Matrix Spike 1101584003 Billable Matrix Spike Dup.

1101584001 Water (Surface, Eff., Ground) XXX22498 3520 Liquid/Liquid Ext for 8270 SIM 04/16/2010

Parameter QC Result Pct

Recov Spiked Amount Analysis

Date MS/MSD Limits RPD RPD Limits Original Result Qualifiers



### Polynuclear Aromatics GC/MS

Batch Method Instrument 

### XMS5373

8270D SIMS HP 6890/5973 MS SVQA