Final 

First Quarter 2013 - Quarterly 

Groundwater Monitoring Report 

Inside Tunnel Wells 

Red Hill Bulk Fuel Storage Facility 

Joint Base Pearl Harbor-Hickam, Oahu, Hawaii 

DOH Facility ID: 9-102271 

DOH Release ID: 990051, 010011, and 020028 

April 2013 

Department of the Navy 

Naval Facilities Engineering Command, Hawaii 

400 Marshall Road 

JBPHH HI 96860-3139 

Contract Number N62742-12-D-1853, CTO 0002 
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Final 

First Quarter 2013 - Quarterly 

Groundwater Monitoring Report 

Inside Tunnel Wells 

Red Hill Bulk Fuel Storage Facility 

Joint Base Pearl Harbor-Hickam, Oahu, Hawaii 

DOH Facility ID: 9-102271 

DOH Release ID: 990051, 010011, and 020028 

April 2013 

Prepared for: 

Department of the Navy 

Naval Facilities Engineering Command, Hawaii 

400 Marshall Road 

JBPHH, HI 96860-3139 

Prepared by: 

Environmental Science International, Inc. 

354 Uluniu Street, Suite 304 

Kailua, HI 96734 

Prepared under: 

Contract Number N62742-12-D-1853, CTO 0002
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FINAL 

FIRST QUARTER 2013 - QUARTERLY GROUNDWATER MONITORING REPORT 

INSIDE TUNNEL WELLS 

RED HILL BULK FUEL STORAGE FACILITY

Long-Term Groundwater and Soil Vapor Monitoring 

Red Hill Bulk Fuel Storage Facility 

Joint-Base Pearl Harbor-Hickam, Oahu, Hawaii 

Prepared for: 

Department of the Navy 

Commanding Officer, Naval Facilities Engineering Command, Hawaii 

400 Marshall Road 

JBPHH, HI 96860-3139 

Prepared by: 

Environmental Science International, Inc. 

354 Uluniu Street, Suite 304 

Kailua, HI 96734 

(808) 261-0740 

Prepared under: 

Contract Number: N62742-12-D-1853 

Contract Task Order: 0002 

Approval Signature: 

 Darren Uchima, Navy Technical Representative Date 

Approval Signature: 4/19/2013 

 Robert Chong, ESI Project Manager Date 

Approval Signature: 4/19/2013 

 Traci Sylva, ESI QA Manager Date 
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TABLE OF CONTENTS 

Section Title Page

ES EXECUTIVE SUMMARY ES-1

 

1.0 INTRODUCTION 1-1

1.1 Site Description 1-1

1.2 Physical Settings 1-2

1.3 Background 1-3

 

2.0 GROUNDWATER SAMPLING 2-1

2.1 Groundwater Sampling 2-1

2.2 Analytical Results 2-1

2.3 Waste Disposal 2-3

3.0 DATA QUALITY ASSESSMENT 3-1

3.1 Data Validation and Assessment 3-1

3.2 Data Assessment and Usability Conclusions 3-3

 

4.0 SUMMARY, CONCLUSIONS, AND RECOMMENDATIONS 4-1

 

5.0 FUTURE WORK 5-1

 

6.0 REFERENCES 6-1
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LIST OF TABLES 

Number Title Page

1.1 Current Status of USTs 1-2

2.1 Analytical Results for Groundwater Sampling (January 28 to 29 and 

February 4, 2013) 

2-5

3.1 Quality Control Results for Groundwater Sampling (January 28, 2013) 3-5

3.2 Quality Control Results for Groundwater Sampling (February 4, 2013) 3-7

 

 

LIST OF FIGURES 

Number Title

1 Site Location 

2 Site Layout 

 

 

APPENDICES 

Appendix Title

A Groundwater Sampling Logs 

B Field Notes 

C 

D 

Laboratory Reports 

Historical Groundwater Exceedance Trends 

E Waste Disposal Manifest 
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ACRONYMS AND ABBREVIATIONS 

ACRONYMS/ 

ABBREVIATIONS DEFINITION/MEANING 

% percent 

bgs below ground surface 

COPC Contaminant of Potential Concern 

DLNR State of Hawaii Department of Land and Natural Resources 

DOH State of Hawaii Department of Health 

DON Department of the Navy 

EAL Environmental Action Level 

EPA Environmental Protection Agency 

ESI Environmental Science International 

F-76 Marine Diesel Fuel 

ID Identification 

JBPHH Joint Base Pearl Harbor-Hickam 

JP-5 Jet Fuel Propellant-5 

JP-8 Jet Fuel Propellant-8 

LCS Laboratory Control Sample 

LCSD Laboratory Control Sample Duplicate 

LOD Limit of Detection 

LOQ Limit of Quantitation 

μg/L micrograms per Liter 

MS Matrix Spike 

MSD Matrix Spike Duplicate 

NAVFAC Naval Facilities Engineering Command 

NAVSUP FLC Naval Supply Systems Command Fleet Logistics Center 

PAH Polycyclic Aromatic Hydrocarbons 

PARCCS Precision, Accuracy, Representativeness, Completeness, Comparability, 

and Sensitivity 

pH hydrogen activity 

RHSF Red Hill Bulk Fuel Storage Facility 

RPD Relative Percent Difference 

SAP Sampling and Analysis Plan 

TEC The Environmental Company, Inc. 

TPH Total Petroleum Hydrocarbons 

TPH-d Total Petroleum Hydrocarbons as diesel 

TPH-g Total Petroleum Hydrocarbons as gasoline 

U.S. United States of America 

UST Underground Storage Tank 

VOC Volatile Organic Compound 

WP Work Plan 
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EXECUTIVE SUMMARY 

This quarterly groundwater monitoring report presents the results of the first quarter 2013 

groundwater sampling conducted on January 28 to 29 and February 4, 2013, at the Red Hill 

Bulk Fuel Storage Facility [RHSF], Joint Base Pearl Harbor-Hickam [JBPHH], Hawaii. The 

RHSF is located in Halawa Heights on the Island of Oahu. There are 18 active and 2 inactive 

Underground Storage Tanks [USTs] located at the RHSF. The State of Hawaii Department of 

Health [DOH] Facility Identification [ID] number is 9-102271. The DOH Release ID numbers are 

990051, 010011, and 020028. 

The groundwater sampling was conducted as part of the long-term groundwater and soil vapor 

monitoring at the RHSF, under Naval Facilities Engineering Command [NAVFAC] Contract 

Number N62742-12-D-1853. The sampling was conducted in accordance with the approved 

Work Plan [WP]/Sampling and Analysis Plan [SAP] prepared by Environmental Science 

International [ESI]. 

On January 28 to 29 and February 4, 2013, ESI personnel collected groundwater samples from 

five monitoring wells at the RHSF (wells RHMW01, RHMW02, RHMW03, RHMW05, and 

RHMW2254-01). A summary of the analytical results is provided below. 

 RHMW01 – Total Petroleum Hydrocarbons as diesel [TPH-d] (79 micrograms per liter 

[μg/L]), Total Petroleum Hydrocarbons as gasoline [TPH-g] (13 μg/L), naphthalene (0.10 

μg/L), and dissolved lead (0.846 μg/L) were detected. None of the chemical constituents 

analyzed for were detected at concentrations above the DOH Environmental Action Levels 

[EALs]. 

 RHMW02 – TPH-d (1,700 μg/L), TPH-g (660 μg/L), acenaphthene (0.57 μg/L), fluorene (0.3 

μg/L), 1-methylnaphthalene (47 μg/L), 2-methylnaphthalene (35 μg/L), naphthalene (110 

μg/L), ethylbenzene (0.21 μg/L), and xylenes (0.65 μg/L) were detected. TPH-d, TPH-g, 

1-methylnaphthalene, 2-methylnaphthalene, and naphthalene were detected at 

concentrations above the DOH EALs for both drinking water toxicity and gross 

contamination. 

 RHMW03 – TPH-d (59 μg/L), 1-methylnaphthalene (0.10 μg/L), 2-methylnaphthalene (0.069 

μg/L), and naphthalene (0.32 μg/L) were detected. None of the chemical constituents 

analyzed for were detected at concentrations above the DOH EALs. 

 RHMW05 – TPH-d (62 μg/L) and naphthalene (0.075 μg/L) were detected. None of the 

chemical constituents analyzed for were detected at concentrations above the DOH EALs. 

 RHMW2254-01 – TPH-g (22 μg/L), naphthalene (0.052 μg/L), and total lead (0.242 μg/L) 

were detected. None of the chemical constituents analyzed for were detected at 

concentrations above the DOH EALs. 
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Since the wells were last sampled (October 2012), groundwater contaminant concentrations in 

four wells (RHMW01, RHMW03, RHMW05, and RHMW2254-01) remained at low 

concentrations and did not change significantly, or were not detected. Only the groundwater 

samples from RHMW02 showed concentrations of Contaminants of Potential Concern [COPCs] 

exceeding the DOH EALs. TPH-d concentrations detected in the sample collected from well 

RHMW02 are consistent with previous analytical data. 1-Methylnaphthalene, 

2-methylnaphthalene, and naphthalene concentrations have increased since the last sampling 

event; however, elevated concentrations have been detected in groundwater samples collected 

during past sampling events. TPH-g concentrations increased since the last sampling event, 

and is the highest concentration since routine groundwater sampling was initiated in 2005. 

With the exception of TPH-g, concentrations of COPCs in well RHMW02 have not changed 

significantly. The COPCs TPH-d, 1-methylnaphthalene, 2-methylnaphthalene, and naphthalene 

concentrations have been decreasing over the long-term. However, 1-methylnaphthalene, 

2-methylnaphthalene, and naphthalene have increased since April 2012. 

Based on the results of the groundwater monitoring, ESI recommends continuing the 

groundwater monitoring program at the RHSF. If TPH-g concentrations in Well RHMW02 

continue to increase, we recommend increasing monitoring frequency to monthly in accordance 

with the RHSF Groundwater Protection Plan. 
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SECTION 1 – INTRODUCTION 

This quarterly groundwater monitoring report presents the results of the first quarter 2013 

groundwater sampling conducted on January 28 to 29 and February 4, 2013, at the RHSF, 

JBPHH. The RHSF is located in Halawa Heights on the Island of Oahu. The purpose of the 

sampling is to (1) assess the condition of groundwater beneath the RHSF with respect to 

chemical constituents associated with jet fuel propellant and marine diesel fuel, and (2) to 

ensure the Navy remains in compliance with DOH UST release response requirements as 

described in Hawaii Administrative Rules 11-281 Subchapter 7, Release Response Action. The 

DOH Facility ID number for the RHSF is 9-102271. The DOH Release ID numbers are 990051, 

010011, and 020028. 

The groundwater sampling was conducted as part of the long-term groundwater and soil vapor 

monitoring at the RHSF, under NAVFAC Contract Number N62742-12-D-1853. The sampling 

was conducted in accordance with the approved WP/SAP prepared by ESI (ESI, 2012). 

1.1 SITE DESCRIPTION

The RHSF is located on federal government land (zoned F1- Military and Federal), located in 

Halawa Heights, approximately 2.5 miles northeast of Pearl Harbor (Figure 1). It is located on a 

low ridge on the western edge of the Koolau Mountain Range that divides Halawa Valley from 

Moanalua Valley. The RHSF is bordered on the north by Halawa Correctional Facility and 

private businesses, on the west by the United States of America [U.S.] Coast Guard reservation, 

on the south by residential neighborhoods, and on the east by Moanalua Valley. A quarry is 

located less than a quarter mile away to the northwest. The RHSF occupies 144 acres of land 

and the majority of the site is at an elevation of approximately 200 to 500 feet above mean sea 

level. 

The RHSF contains 18 active and 2 inactive USTs that are operated by Naval Supply Systems 

Command Fleet Logistics Center [NAVSUP FLC] Pearl Harbor (formerly Fleet and Industrial 

Supply Center). Each UST has a capacity of approximately 12.5 million gallons. The RHSF is 

located approximately 100 feet above the basal aquifer. The USTs contain Jet Fuel Propellant-5 

[JP-5], Jet Fuel Propellant-8 [JP-8], and Marine Diesel Fuel [F-76]. The current status of the 

USTs are summarized in Table 1.1. 

Five groundwater monitoring wells (wells RHMW01, RHMW02, RHMW03, RHMW05, and 

RHMW2254-01) are located within the RHSF lower access tunnel (Figure 2). Two groundwater 

monitoring wells (wells HDMW2253-03 and OWDFMW01) are located outside of the RHSF 

tunnel system. (Monitoring data for the two wells located outside the tunnel are included in a 

separate report.) 

Monitoring wells RHMW01, RHMW02, RHMW03, and RHMW05 are located inside the 

underground tunnels. Monitoring well RHMW2254-01 is located inside the infiltration gallery of 

the Department of the Navy [DON] Well 2254-01. The DON Well 2254-01 is located 
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approximately 2,400 feet downgradient of the USTs and provides approximately 24 percent [%] 

of the potable water to the Pearl Harbor System, which serves approximately 52,200 military 

customers. NAVFAC Public Works Department operates the infiltration gallery and DON Well 

2254-01. 

TABLE 1.1 

Current Status of the USTs 

Red Hill Bulk Fuel Storage Facility 

January 2013 Quarterly Monitoring Report 

Tank Identification Fuel Type Status Capacity 

F-1 None Inactive 12.5 million gallons 

F-2 JP-8 Active 12.5 million gallons 

F-3 JP-8 Active 12.5 million gallons 

F-4 JP-8 Active 12.5 million gallons 

F-5 JP-8 Active 12.5 million gallons 

F-6 JP-8 Active 12.5 million gallons 

F-7 JP-5 Active 12.5 million gallons 

F-8 JP-5 Active 12.5 million gallons 

F-9 JP-5 Active 12.5 million gallons 

F-10 JP-5 Active 12.5 million gallons 

F-11 JP-5 Active 12.5 million gallons 

F-12 JP-5 Active 12.5 million gallons 

F-13 F-76 Active 12.5 million gallons 

F-14 F-76 Active 12.5 million gallons 

F-15 F-76 Active 12.5 million gallons 

F-16 F-76 Active 12.5 million gallons 

F-17 JP-5 Active 12.5 million gallons 

F-18 JP-5 Active 12.5 million gallons 

F-19 None Inactive 12.5 million gallons 

F-20 JP-5 Active 12.5 million gallons 

F-76 Marine Diesel Fuel 

JP-5 Jet Fuel Propellant-5 

JP-8 Jet Fuel Propellant-8 

1.2 PHYSICAL SETTING

Climatological conditions in the area of the RHSF consist of warm to moderate temperatures 

and low to moderate rainfall. The RHSF is leeward of the prevailing northeasterly trade winds. 

The average annual precipitation is approximately 40 inches, which occurs mainly between 

November and April (State of Hawaii Department of Land and Natural Resources [DLNR], 

1986). Annual pan evaporation is approximately 75 inches (DLNR, 1985). Average 

temperatures range from the low 60’s to high 80’s (degrees Fahrenheit) (Atlas of Hawaii, 1983). 

Oahu consists of the eroded remnants of two shield volcanoes, Waianae and Koolau. The 

RHSF is located on the southwest flank of the Koolau volcanic shield. Lavas erupted during the 

shield-building phase of the volcano belong to the Koolau Volcanic Series (Stearns and Vaksvik, 

1935). Following formation of the Koolau shield, a long period of volcanic quiescence occurred, 

during which the shield was deeply eroded. Following this erosional period, eruptive activity 

resumed. Lavas and pyroclastic material erupted during this period belong to the Honolulu 
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Volcanic Series (Stearns and Vaksvik, 1935). 

In the immediate area of the RHSF, Koolau Volcanic Series lavas dominate, although there are 

consolidated and unconsolidated non-calcareous deposits in the vicinity that consist of alluvium 

generated during erosion of the Koolau volcanic shield. South-southwest of the RHSF, and in 

isolated exposures to the west, are pyroclastic deposits formed during eruptions from three 

Honolulu Volcanic Series vents, Salt Lake, Aliamanu, and Makalapa (Stearns and Vaksvik, 

1935). Based on established geology and records of the drilled wells (Stearns and Vaksvik, 

1938), the RHSF is underlain by Koolau Volcanic Series basalts. The area of the RHSF is 

classified as Rock Land, where 25-90% of the land surface is covered by exposed rock and 

there are only shallow soils (Foote, et al., 1972). 

Groundwater in Hawaii exists in two principal types of aquifers. The first and most important 

type, in terms of drinking water resources, is the basal aquifer. The basal aquifer exists as a 

lens of fresh water floating on and displacing seawater within the pore spaces, fractures, and 

voids of the basalt that forms the underlying mass of each Hawaiian island. In parts of Oahu, 

groundwater in the basal aquifer is confined by the overlying caprock and is under pressure. 

Waters that flow freely to the surface from wells that tap the basal aquifer are referred to as 

artesian. 

The second type of aquifer is the caprock aquifer, which consists of various kinds of unconfined 

and semi-confined groundwater. Commonly, the caprock consists of a thick sequence of nearly 

impermeable clays, coral, and basalt, which separates the caprock aquifer from the basal 

aquifer. The impermeable nature of these materials and the artesian nature of the basal aquifer 

severely restrict the downward migration of groundwater from the upper caprock aquifer. In the 

area of the RHSF, there is no discernible caprock. 

Groundwater in the area of the RHSF is part of the Waimalu Aquifer System of the Pearl Harbor 

Aquifer Sector. The aquifer is classified as a basal, unconfined, flank-type; and is currently used 

as a drinking water source. The aquifer is considered fresh with less than 250 milligrams per 

liter of chloride and is considered an irreplaceable resource with a high vulnerability to 

contamination (Mink and Lau, 1990). 

The nearest drinking water supply well is DON Well 2254-01, located in the infiltration gallery 

within the RHSF. The DON Well 2254-01 is located approximately 2,400 feet downgradient of 

the USTs (Figure 2). 

1.3 BACKGROUND

The RHSF was constructed by the U.S. Government in the early 1940s. Twenty USTs and a 

series of tunnels were constructed. The USTs were constructed of steel and they currently 

contain JP-5, JP-8, and F-76. Several tanks in the past have stored DON special fuel oil, DON 

distillate, aviation gasoline, and motor gasoline (Environet, 2010). The fueling system is a selfcontained underground unit that was installed into native rock comprised primarily of basalt with 
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some interbedded tuffs and breccias (Environet, 2010). Each UST measures approximately 245 

feet in height and 100 feet in diameter. The upper domes of the tanks lie at a depth varying 

between 100 feet and 200 feet below ground surface [bgs]. 

In 1998, Earth Tech conducted a Phase II remedial investigation/feasibility study for the Oily 

Waste Disposal Facility located within the RHSF. The study involved installing well 

OWDFMW01 (which was originally MW08) (Earth Tech, 1999). 

In February 2001, the DON installed groundwater monitoring well RHMW01 to monitor for 

contamination in the basal aquifer beneath the RHSF. Well RHMW01 was installed 

approximately 100 feet below grade within the lower access tunnel. The depth to water was 

measured at 86 feet below grade at the time of the well completion. In February 2001, a 

groundwater sample was collected from the well. Total Petroleum Hydrocarbons [TPH] and lead 

were detected in the samples. Lead was detected at a concentration above the DOH EAL (The 

Environmental Company, Inc. [TEC], 2009; DOH, 2000). 

In 2005, the RHSF groundwater monitoring program was initiated. It involved routine 

groundwater sampling of wells RHMW01 and RHMW2254-01. Samples were collected in 

February, June, September, and December of 2005. Lead was detected at concentrations 

above the DOH EAL in samples collected in February and June. The samples collected in 

February and June were not filtered prior to analysis, whereas the samples collected in 

September and December were filtered prior to analysis. Since the samples collected in 

February and June were not filtered prior to analysis, the lead results were not considered 

appropriate for a risk assessment (TEC, 2008). 

Between June and September 2005, TEC installed three groundwater monitoring wells (wells 

RHMW02, RHMW03, and RHMW04) within the RHSF (TEC, 2008). Well RHMW04 was 

installed upgradient of the USTs to provide background geochemistry information for water 

moving through the basal aquifer beneath the RHSF. Wells RHMW02 and RHMW03 were 

installed approximately 125 feet below grade within the RHSF lower tunnel and well RHMW04 

was installed to a depth of approximately 300 feet bgs outside of the RHSF tunnels. In 

September 2005, groundwater samples were collected from the three newly installed 

groundwater monitoring wells (wells RHMW02, RHMW03, and RHMW04) along with the two 

existing wells (wells RHMW01 and RHMW2254-01). The COPCs with concentrations exceeding 

DOH EALs are summarized below. 

 RHMW01 – TPH-d was detected at concentrations above the DOH EAL. 

 RHMW02 – TPH-g, TPH-d, naphthalene, trichloroethylene, 1-methylnaphthalene, and 

2-methylnaphthalene were detected at concentrations above the DOH EALs. 

 RHMW03 – TPH-d was detected at concentrations above the DOH EAL. 

In 2006, TEC installed dedicated sampling pumps in the five wells (wells RHWM01, RHWM02, 

RHMW03, RHWM04,and RHMW2254-01). In July and December of 2006, groundwater 
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samples were collected from the five wells. The COPCs with concentrations exceeding DOH 

EALs are summarized below. 

 

 RHMW01 – TPH-d and naphthalene were detected at concentrations above the DOH EALs. 

 RHMW02 – TPH-g, TPH-d, and naphthalene were detected at concentrations above the 

DOH EALs. 

 RHMW03 – TPH-d was detected at concentrations above the DOH EAL. 

In 2007, groundwater samples were collected from the four wells RHWM01, RHWM02, 

RHMW03, and RHMW2254-01. Samples were collected in March, June, and September of 

2007. The COPCs with concentrations exceeding DOH EALs are summarized below. 

 RHMW01 – TPH-d was detected at concentrations above the DOH EAL. 

 RHMW02 – TPH-g, TPH-d, naphthalene, 1-methylnaphthalene, and 2-methylnaphthalene 

were detected at concentrations above the DOH EALs. 

 RHMW03 – TPH-d was detected at concentrations above the DOH EAL. 

In 2008, groundwater samples were collected from wells RHWM01, RHWM02, RHMW03, and 

RHMW2254-01. Samples were collected in January, April, July, and October of 2008. The 

COPCs with concentrations exceeding DOH EALs are summarized below. In addition, a 

groundwater protection plan (TEC, 2008) was prepared. 

 RHMW01 – TPH-d was detected at concentrations above the DOH EAL. 

 RHMW02 – TPH-d, naphthalene, 1-methylnaphthalene, and 2-methylnaphthalene were 

detected at concentrations above the DOH EALs. 

 RHMW03 – TPH-d was detected at concentrations above the DOH EAL. 

In April 2009, groundwater monitoring well RHMW05 was installed downgradient of the USTs, 

within the lower access tunnel between RHMW01 and RHMW2254-01. It was installed to 

identify the extent of contamination downgradient of the USTs. Well RHMW05 was added to the 

quarterly groundwater sampling program. In 2009, quarterly groundwater samples were collect 

from wells RHMW01, RHMW02, RHMW03, RHMW05, and RHMW2254-01. Samples were 

collected in February, May, July, and October of 2009. The COPCs with concentrations 

exceeding DOH EALs are summarized below. 

 RHMW01 – TPH-d and 1-methylnaphthalene were detected at concentrations above the 

DOH EAL. 

 RHMW02 – TPH-d, naphthalene, 1-methylnaphthalene, and 2-methylnaphthalene were 

detected at concentrations above the DOH EALs. 

 RHMW03 – TPH-d was detected at a concentration above the DOH EAL. 

 RHMW05 – TPH-d was detected at a concentration above the DOH EAL. 
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In 2010, groundwater samples were collected from wells RHMW01, RHMW02, RHMW03, 

RHMW05, and RHMW2254-01. Samples were collected in January, April, July, and October. 

The COPCs with concentrations exceeding DOH EALs are summarized below. 

 RHMW01 – TPH-d was detected at concentrations above the DOH EAL. 

 RHMW02 – TPH-g, TPH-d, naphthalene, and 1-methylnaphthalene were detected at 

concentrations above the DOH EALs. 

 RHMW03 – TPH-d was detected at a concentration above the DOH EAL. 

 RHMW05 – TPH-d was detected at a concentration above the DOH EAL. 

In 2011, quarterly groundwater samples were collected from wells RHMW01, RHMW02, 

RHMW03, RHMW05, and RHMW2254-01. Samples were collected in January, April, July, and 

October. The COPCs with concentrations exceeding DOH EALs are summarized below. 

 RHMW01 – TPH-d was detected at concentrations above the DOH EAL. 

 RHMW02 – TPH-d, naphthalene, ideno[1,2,3-cd]pyrene, and 1-methylnaphthalene were 

detected at concentrations above the DOH EALs. 

In 2012, quarterly groundwater samples were collected from wells RHMW01, RHMW02, 

RHMW03, RHMW05, and RHMW2254-01. Samples were collected in February, April, July, and 

November. The COPCs with concentrations exceeding DOH EALs are summarized below. 

 RHMW01 – TPH-d was detected at concentrations above the DOH EAL. 

 RHMW02 – TPH-d, TPH-g, naphthalene, 1-methylnaphthalene, and 2-methylnaphthalene 

were detected at concentrations above the DOH EALs. 

1.3.1 Previous Reports 

The following groundwater monitoring reports were previously submitted to the DOH: 

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). 
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9. Groundwater Monitoring Results, September 2007 (submitted October 2007). 

10. Groundwater Monitoring Report, January 2008 (submitted March 2008). 

11. Groundwater Monitoring Report, April 2008 (submitted May 2008). 

12. Groundwater Monitoring Report, July 2008 (submitted October 2008). 

13. Groundwater Monitoring Report, October and December 2008 (submitted February 2009). 

14. Groundwater Monitoring Report, February 2009 (submitted May 2009). 

15. Groundwater Monitoring Report, May 2009 (submitted July 2009). 

16. Groundwater Monitoring Report, July 2009 (submitted September 2009). 

17. Groundwater Monitoring Report, October 2009 (submitted December 2009). 

18. Groundwater Monitoring Report, January, February, and March 2010 (submitted April 2010). 

19. Groundwater Monitoring Report, April 2010 (submitted May 2010). 

20. Groundwater Monitoring Report, July 2010 (submitted August 2010). 

21. Groundwater Monitoring Report, October 2010 (submitted December 2010). 

22. Groundwater Monitoring Report, January 2011 (submitted March 2011). 

23. Groundwater Monitoring Report, April 2011 (submitted June 2011). 

24. Groundwater Monitoring Report, July 2011 (submitted September 2011). 

25. Groundwater Monitoring Report, October 2011 (submitted December 2011). 

26. Groundwater Monitoring Report, January-February 2012 (submitted March 2012). 

27. Groundwater Monitoring Report, April 2012 (Submitted July 2012). 

28. Groundwater Monitoring Report, October 2012 (Submitted in January 2013). 
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SECTION 2 – GROUNDWATER SAMPLING 

From January 28 to 29 and February 4, 2013, ESI personnel collected groundwater samples 

from five monitoring wells at the RHSF (wells RHMW01, RHMW02, RHMW03, RHMW05, and 

RHMW2254-01). The samples were collected in accordance with DOH UST release response 

requirements (DOH, 2000) and the RHSF Groundwater Protection Plan (TEC, 2008). Prior to 

purging and sampling, the depth to groundwater and the depth to the bottoms of the wells were 

measured using a Geotech oil/water interface probe. No measurable product, sheen, or 

petroleum hydrocarbon odor was detected in any of the wells. 

2.1 GROUNDWATER SAMPLING

Prior to collecting groundwater samples, the monitoring wells were purged of water in the well 

casings. Each well contains a dedicated bladder pump which was used to purge the well and to 

collect samples. To operate the pump, a portable air compressor with an in-line filter was 

connected to a QED MP50 MicroPurge Basics Controller box, which was then connected to the 

pump. The compressor was turned on to power the pump and the controller was used to adjust 

the pumping rate to less than one liter of water per minute. 

Water quality parameters were monitored on a periodic basis during well purging. The water 

quality parameters that were measured included hydrogen activity [pH], temperature, 

conductivity, dissolved oxygen, and oxidation reduction potential. The water quality parameters 

were evaluated to assess whether the natural characteristics of the aquifer formation water were 

present within the monitoring wells before collecting the samples. At least four readings were 

collected during the purging process. Purging was considered complete when at least three 

consecutive water quality measurements stabilized within approximately 10%. The readings 

were recorded on groundwater monitoring logs. The groundwater monitoring logs are included 

in Appendix A. In addition, field notes were taken to document the sampling event. The field 

notes are included in Appendix B. 

When the water quality parameters stabilized, groundwater samples were collected from the 

wells using the bladder pumps. The groundwater samples were collected no more than two 

hours after purging was completed to decrease groundwater interaction with the monitoring well 

casing and atmosphere. Prior to collecting the sample, the water level in the monitoring wells 

was measured and recorded to ensure that water was not drawn down. The groundwater 

samples were collected at a flow rate of approximately 0.06 to 0.5 liters per minute. Samples 

collected for dissolved lead analysis were filtered in the field using 0.45 micron filters. 

2.2 ANALYTICAL RESULTS

The samples were analyzed for TPH-d using U.S. Environmental Protection Agency [EPA] 

Method 8015M, TPH-g and Volatile Organic Compounds [VOCs] using EPA Method 8260B, 

Polycyclic Aromatic Hydrocarbons [PAHs] using EPA Method 8270C SIM, dissolved lead using 

EPA Method 6020, and total lead using EPA Method 200.8. The sample collected from well 
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RHMW2254-01 was analyzed for total lead (unfiltered) as DON Well 2254-01 is a drinking water 

supply well. The analytical results are summarized below and in Table 2.1. A copy of the 

laboratory report is included in Appendix C. 

 RHMW01 – TPH-d (79 μg/L), TPH-g (13 μg/L), naphthalene (0.10 μg/L) and dissolved lead 

(0.846 μg/L) were detected. None of the chemical constituents analyzed for were detected 

at concentrations above the DOH EALs. 

 RHMW02 – TPH-d (1,700 μg/L), TPH-g (660 μg/L), acenaphthene (0.57 μg/L), fluorene 

(0.30 μg/L), 1-methylnaphthalene (47 μg/L), 2-methylnaphthalene (35 μg/L), naphthalene 

(110 μg/L), ethylbenzene (0.21 μg/L), and xylenes (0.65 μg/L) were detected. TPH-d, 

TPH-g, 1-methylnaphthalene, 2-methylnaphthalene, and naphthalene were detected at 

concentrations above the DOH EALs for both drinking water toxicity and gross 

contamination. 

 RHMW03 – TPH-d (59 μg/L), 1-methylnaphthalene (0.10 μg/L), 2-methylnaphthalene (0.069 

μg/L), and naphthalene (0.32 μg/L) were detected. None of the chemical constituents 

analyzed for were detected at concentrations above the DOH EALs. 

 RHMW05 – TPH-d (62 μg/L) and naphthalene (0.075 μg/L) were detected. None of the 

chemical constituents analyzed for were detected at concentrations above the DOH EALs. 

 RHMW2254-01 – TPH-g (22 μg/L), naphthalene (0.052 μg/L), and total lead (0.242 μg/L) 

were detected. None of the chemical constituents analyzed for were detected at 

concentrations above the DOH EALs. 

2.2.1 Groundwater Contaminant Trends 

Historical groundwater contaminant concentration trends of COPCs that exceeded the DOH 

EALs are presented in Appendix D. A summary of groundwater contaminant trends are provided 

below. 

 RHMW01 – COPCs detected during this round of quarterly sampling were consistent with 

historical data. TPH-d has historically been detected at concentrations above the DOH EAL 

for both drinking water toxicity and gross contamination. TPH-d concentrations showed a 

decreasing trend from 1,500 μg/L in February 2005 to 79 μg/L in February 2013. 

 RHMW02 – TPH-d, TPH-g, 1-methylnaphthalene, 2-methylnaphthalene, and naphthalene 

have historically been detected at concentrations above the DOH EALs. TPH-d 

concentrations show a decreasing trend from a high average of 5,420 μg/L in October 2008 

to concentrations ranging from 1,500-2,200 μg/L during the last several rounds of sampling. 

1-Methylnaphthalene, 2-methylnaphthalene, and naphthalene show a decreasing trend over 

the long-term. However, 1-methylnaphthalene, 2-methylnaphthalene, and naphthalene have 

steadily increased since April 2012. 
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TPH-g concentrations show an increasing trend with a significant increase from 320 μg/L 

during the last round of sampling to 660 μg/L during this round of sampling. 

 RHMW03 – COPCs detected during this round of quarterly sampling were consistent with 

historical data. TPH-d has historically been detected at concentrations above the DOH EAL 

for both drinking water toxicity and gross contamination; however, it has not been detected 

at concentrations above the DOH EALs since October 2010. 

 RHMW05 – COPCs detected during this round of quarterly sampling were consistent with 

historical data. TPH-d has historically been detected at concentrations above the DOH EAL 

for both drinking water toxicity and gross contamination; however, it has not been detected 

at concentrations above the DOH EALs since January 2010. 

 RHMW2254-01 – COPCs detected during this round of quarterly sampling were consistent 

with historical data. None of the COPCs have been detected at concentrations above the 

DOH EALs. 

Historical groundwater contaminants concentrations above the DOH EALs for both drinking 

water toxicity and gross contamination are presented in Appendix D. 

2.3 WASTE DISPOSAL

The purged groundwater and decontamination water generated during sampling of the inside 

tunnel wells was stored in a 55-gallon drum along with the purged water and decontamination 

water from the outside tunnel wells. The water was disposed of following receipt of the analytical 

results for the outside tunnel wells. The drum was stored onsite at Adit 3. On February 26, 2013, 

the drum of water was picked up by Pacific Commercial Services, LLC, and disposed of at 

Unitek Solvent Services, Inc. The waste disposal manifest is included in Appendix E. 
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Red Hill LTM,1Q2013 Status Report 2-5 Inside Tunnel Wells 

TABLE 2.1 

Analytical Results for Groundwater Sampling (January 28 to 29 and February 4, 20

Red Hill Bulk Fuel Storage Facility 

January 2013 Quarterly Monitoring Report 

Method Chemical 

DOH EALs RHMW2254-01 (ES 014) RHWM01 (ES010) RHMW02 (ES

Drinking Water 

Toxicity

Gross 

Contamination Results Q LOQ LOD DL Results Q LOQ LOD DL Results Q LOQ 

EPA 8015B TPH-d 190 100 22 HD,J 56 22 16 79 54 22 16 1,700 HD 56 EPA 8260B TPH-g 100 100 N.D. U 50 30 13 13 J 50 30 13 660 50 EPA 8270B 

Acenaphthene 370 20 N.D. U 0.2 0.05 0.021 N.D. U 0.2 0.05 0.021 0.57 0.2 Acenaphthylene 240 2,000 N.D. U 0.2 0.05 0.018 N.D. U 0.2 0.05 0.018 N.D. U 0.2 Anthracene 1,800 22 N.D. U 0.2 0.05 0.034 N.D. U 0.2 0.05 0.034 N.D. U 0.2 Benzo[a]anthracene 0.092 4.7 N.D. U 0.2 0.05 0.024 N.D. U 0.2 0.05 0.024 N.D. U 0.2 Benzo[g,h,i]perylene 1,500 0.13 N.D. U 0.2 0.05 0.022 N.D. U 0.2 0.05 0.022 N.D. U 0.2 Benzo[a]pyrene 0.2 0.81 N.D. U 0.2 0.05 0.036 N.D. U 0.2 0.05 0.036 N.D. U 0.2 Benzo[b]fluoranthene 0.092 0.75 N.D. U 0.2 0.05 0.025 N.D. U 0.2 0.05 0.025 N.D. U 0.2 Benzo[k]fluoranthene 0.92 0.4 N.D. U 0.2 0.05 0.023 N.D. U 0.2 0.05 0.023 N.D. U 0.2 Chrysene 9.2 1 N.D. U 0.2 0.05 0.019 N.D. U 0.2 0.05 0.019 N.D. U 0.2 Dibenzo[a,h]anthracene 0.0092 0.52 N.D. U 0.2 0.05 0.027 N.D. U 0.2 0.05 0.027 N.D. U 0.2 Fluoranthene 1,500 130 N.D. U 0.2 0.05 0.027 N.D. U 0.2 0.05 0.027 N.D. U 0.2 Fluorene 240 950 N.D. U 0.2 0.05 0.024 N.D. U 0.2 0.05 0.024 0.30 0.2 Indeno[1,2,3-cd]pyrene 0.092 0.095 N.D. U 0.2 0.05 0.022 N.D. U 0.2 0.05 0.022 N.D. U 0.2 1-Methylnaphthalene 4.7 10 N.D. U 0.2 0.05 0.028 N.D. U 0.2 0.05 0.028 47 5 2-Methylnaphthalene 24 10 N.D. U 0.2 0.05 0.026 N.D. U 0.2 0.05 0.026 35 5 Naphthalene 17 21 0.052 J 0.2 0.05 0.023 0.10 J 0.2 0.05 0.023 110 5 Phenanthrene 240 410 N.D. U 0.2 0.05 0.031 N.D. U 0.2 0.05 0.031 N.D. U 0.2 Pyrene 180 68 N.D. U 0.2 0.05 0.025 N.D. U 0.2 0.05 0.025 N.D. U 0.2 

EPA 8260B 

1,1,1-Trichloroethane 200 970 N.D. U 5 0.5 0.3 N.D. U 5 0.5 0.3 N.D. U 5 1,1,2-Trichloroethane 5 50,000 N.D. U 1 0.5 0.38 N.D. U 1 0.5 0.38 N.D. U 1 1,1-Dichloroethane 2.4 50,000 N.D. U 5 0.5 0.28 N.D. U 5 0.5 0.28 N.D. U 5 1,1-Dichloroethylene 7 1,500 N.D. U 1 0.5 0.431 N.D. U 1 0.5 0.431 N.D. U 1 1,2,3-Trichloropropane 0.6 50,000 N.D. U 5 1 0.64 N.D. U 5 1 0.64 N.D. U 5 1,2,4-Trichlorobenzene 70 3,000 N.D. U 5 1 0.5 N.D. U 5 1 0.5 N.D. U 5 1,2-Dibromo-3- chloropropane 0.04 10 N.D. U 10 5 1.2 N.D. U 10 5 1.2 N.D. U 10 1,2-Dibromoethane 0.04 50,000 N.D. U 1 0.5 0.36 N.D. U 1 0.5 0.36 N.D. U 1 1,2-Dichlorobenzene 600 10 N.D. U 1 0.5 0.46 N.D. U 1 0.5 0.46 N.D. U 1 1,2-Dichloroethane 0.15 7,000 N.D. U 1 0.5 0.24 N.D. U 1 0.5 0.24 N.D. U 1 1,2-Dichloropropane 5 10 N.D. U 5 0.5 0.42 N.D. U 5 0.5 0.42 N.D. U 5 1,3-Dichlorobenzene 180 5 N.D. U 1 0.5 0.4 N.D. U 1 0.5 0.4 N.D. U 1 1,3-Dichloropropene (total of cis/trans) 0.43 50,000 N.D. U 1 0.5 0.25 N.D. U 1 0.5 0.25 N.D. U 1 1,4-Dichlorobenzene 75 5 N.D. U 1 0.5 0.43 N.D. U 1 0.5 0.43 N.D. U 1 Acetone 22,000 20,000 N.D. IJ, ICH, U 20 10 10 N.D. IJ, ICH, U 20 10 6 N.D. IJ, ICH, U 20 Benzene 5 170 N.D. U 1 0.5 0.14 N.D. U 1 0.5 0.14 N.D. U 1 Bromodichloromethane 0.12 50,000 N.D. U 5 0.5 0.21 N.D. U 5 0.5 0.21 N.D. U 5 Bromoform 80 510 N.D. U 10 1 0.5 N.D. U 10 1 0.5 N.D. U 10 Bromomethane 8.7 50,000 N.D. U 20 5 3.9 N.D. U 20 5 3.9 N.D. U 20 Carbon Tetrachloride 5 520 N.D. U 1 0.5 0.23 N.D. U 1 0.5 0.23 N.D. U 1 Chlorobenzene 100 50 N.D. U 5 0.5 0.17 N.D. U 5 0.5 0.17 N.D. U 5 Chloroethane 21,000 16 N.D. U 10 5 2.3 N.D. U 10 5 2.3 N.D. U 10 Chloroform 70 2,400 N.D. U 5 0.5 0.46 N.D. U 5 0.5 0.46 N.D. U 5 Chloromethane 1.8 50,000 N.D. U 10 5 1.8 N.D. U 10 5 1.8 N.D. U 10 cis-1,2-Dichloroethylene 70 50,000 N.D. U 1 0.5 0.48 N.D. U 1 0.5 0.48 N.D. U 1 Dibromochloromethane 0.16 50,000 N.D. U 1 0.5 0.25 N.D. U 1 0.5 0.25 N.D. U 1 Ethylbenzene 700 30 N.D. U 1 0.5 0.14 N.D. U 1 0.5 0.14 0.21 J 1 Hexachlorobutadiene 0.86 6 N.D. U 1 0.5 0.32 N.D. U 1 0.5 0.32 N.D. U 1 Methyl ethyl ketone (2-Butanone) 7,100 8,400 N.D. U 10 5.0 2.21 N.D. U 10 5.0 2.21 N.D. U 10 Methyl isobutyl ketone (4-Methyl-2-Pentanone) 2,000 1300 N.D. U 10 5.0 4.4 N.D. U 10 5.0 4.4 N.D. U 10 Methyl tert-butyl Ether 12 5 N.D. U 1 0.5 0.31 N.D. U 1 0.5 0.31 N.D. U 1 Methylene chloride 4.8 9,100 N.D. U 5 1.0 0.64 N.D. U 5 1.0 0.64 N.D. U 5 Styrene 100 10 N.D. U 1 0.5 0.17 N.D. U 1 0.5 0.17 N.D. U 1 Tetrachloroethane, 1,1,1,2- 0.52 50,000 N.D. U 1 0.5 0.4 N.D. U 1 0.5 0.4 N.D. U 1 Tetrachloroethane, 1,1,2,2- 0.067 500 N.D. U 1 0.5 0.41 N.D. U 1 0.5 0.41 N.D. U 1 Tetrachloroethylene 5 170 N.D. U 5 0.5 0.387 N.D. U 5 0.5 0.387 N.D. U 5 Toluene 1,000 40 N.D. U 1 0.5 0.24 N.D. U 1 0.5 0.24 N.D. U 1 trans-1,2- Dichloroethylene 100 260 N.D. U 1 0.5 0.37 N.D. U 1 0.5 0.37 N.D. U 1 Trichloroethylene 5 310 N.D. U 1 0.5 0.368 N.D. U 1 0.5 0.368 N.D. U 1 Vinyl chloride 2 3,400 N.D. U 1 0.5 0.3 N.D. U 1 0.5 0.3 N.D. U 1 Xylenes 10,000 20 N.D. U 10 1 0.23 N.D. U 10 1 0.23 0.65 J 10 

EPA 6020 Dissolved Lead 15 50,000 - - - - - 0.846 J 1 0.2 0.0898 N.D. U 1 EPA 200.8 Total Lead 15 50,000 0.242 J 1 0.2 0.0898 - - - - - - - - The data are in micrograms per liter (μg/L). Shaded values exceeded the DOH EALs. - Not Analyzed J Analyte was detected at a concentration below the DL Detection Limit or Method Detection Limit (MDL) LOD Limit of Detection DOH EALs DOH Tier 1 Environmental Action Levels for groundwater where groundwater is a current drinking water source and surface water is greater than 150 meters from the site (DOH, Fall 2011). LOQ Limit of Quantitation EPA Environmental Protection Agency N.D. Not Detected HD The chromatographic pattern was inconsistent with the profile of the reference fuel standard. Q Qualifiers ICH Initial calibration verification recovery above method control limit for this analyte. TPH-d Total Petroleum Hydrocarbons as diesel IH Calibration verification recovery below method control limit for this analyte. TPH-g Total Petroleum Hydrocarbons as gasoline IJ Calibration verification recovery above method control limit for this analyte. U Undetected at DL and is reported as less than the L
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SECTION 3 – DATA QUALITY ASSESSMENT 

A data quality assessment, which consists of a review of the overall groundwater sample 

collection and analysis process, was performed in order to determine whether the analytical 

data generated meets the quality objectives for the project. The data quality assessment was 

performed in accordance with the approved WP/SAP prepared by ESI (ESI, 2012). The field 

quality control program consisted of standardized sample collection and management 

procedures, and the collection of field duplicate samples, matrix spike samples, and trip blank 

samples. The laboratory quality assurance program consisted of the use of standard analytical 

methods and the preparation and analyses of Matrix Spike [MS]/Matrix Spike Duplicate [MSD] 

samples, surrogate spikes, method blanks, and Laboratory Control Samples [LCSs]. 

3.1 Data Validation and Assessment 

The objective of data validation is to provide data of known quality for project decisions. Data 

quality is judged in terms of its Precision, Accuracy, Representativeness, Completeness, 

Comparability, and Sensitivity [PARCCS]. A number of factors may affect the quality of data, 

including: sample collection methods, sample analysis methods, and adherence to established 

procedures for sample collection, preservation, management, shipment, and analysis. 

Precision 

Precision is defined as the reproducibility of replicate measurements. Precision is evaluated by 

Relative Percentage Difference [RPD] of field duplicates and laboratory LCS/Laboratory Control 

Sample Duplicates [LCSDs] or MS/MSD results. Field duplicate and MS/MSD samples were 

collected at a rate of approximately 10% of project samples. Field duplicates were sent to the 

laboratory along with the primary samples. 

For this monitoring event, all RPDs for MS/MSD and LCS/LCSD pairs were within the 

acceptance range. The RPDs of primary and field duplicate samples are provided in Table 3.1. 

All RPDs are less than 20% (below 50% as recommended in the NAVFAC Project Procedures 

Manual (DON 2007), and therefore, the data precision is considered acceptable. 

Accuracy 

Accuracy is defined as the degree of conformity of a measurement to a standard or true value. 

Accuracy is evaluated through measurement of the percent recovery of an analyte in a 

reference standard or spiked sample. Accuracy limits for surrogates, laboratory control spike, 

MS, and MSD samples are established by the individual laboratory. 

All surrogate spike recoveries for analyzed constituents were within acceptable percent 

recovery limits. The LCS analyzed for acetone was higher than the acceptable percent recovery 

limit and indicates a high bias. Acetone was not detected in the sample, therefore the high bias 

does not compromise the sample data accuracy. All other LCS recoveries were within recovery 

limits. The analyte concentrations (naphthalene, 2-methylnaphthalene and 

1-methylnaphthalene) for ES011, the primary sample on which the MS/MSD were performed, 
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were significantly higher than the added spike concentration which prevented an accurate 

evaluation of the MS/MSD recovery. All other MS and MSD recoveries were within acceptable 

recovery limits, therefore, the data accuracy for this monitoring event is considered acceptable. 

Representativeness 

Representativeness is the degree that data accurately and precisely represents a characteristic 

of a population, parameter variations at a sampling point, or an environmental condition. 

Representativeness was achieved by conducting sampling in compliance with the sample 

collection procedures described in the WP/SAP (ESI, 2012). 

Representativeness is also evaluated via compliance with established sample holding time and 

sample preservation, and through the analysis of blank samples, including method blank and 

trip blank samples. The sample holding time and sample preservation complied with the EPA 

guidance. For this sampling event, two trip blanks were collected. TPH-g and VOCs were not 

detected in the first trip blank. TPH-g and toluene were detected in the second trip blank. TPH-g 

was detected in the trip blank at a concentration below the limit of detection [LOD]. Toluene was 

not detected in any of the samples. The groundwater sample data are considered 

representative of the groundwater quality on site. The quality control results are provided in 

Table 3.2. 

Completeness 

Completeness is defined as the overall percentage of valid analytical results (including 

estimated results) compared to the total number of analytical results reported by the analytical 

laboratory. No data were rejected for this project, and therefore the completeness goal for this 

project (90%), was successfully met. Successful completion of data acquisition can only be 

accomplished if both the field and laboratory portions of the project are performed according to 

the procedures described in the WP/SAP (ESI, 2012). 

Comparability 

Comparability expresses the confidence with which one data set can be compared to another 

data set. Comparability can be related to accuracy and precision because these quantities are 

measures of data reliability. Data, with acceptable precision and accuracy, are considered 

comparable if collection techniques, analytical procedures, methods and reporting are 

equivalent. For this monitoring event, the samples were collected using approaches consistent 

with those in the previous events, and the same analytical methods/procedures were used to 

measure the concentration of COPCs. Therefore, the results are considered comparable within 

this data set and with the data collected from previous sampling events. 

Sensitivity 

The limits of quantitation [LOQs] are established by the laboratory based on the LODs or 

instrument detection limits, historical data, and EPA limits established for the methods. The 

LOQs for samples may require adjustment due to matrix interference or if high levels of target 

analytes necessitate dilution before analysis. Matrix interference and sample dilutions have the 

effect of increasing the LOQs. Laboratory LODs and LOQs for several analytes differed from the 
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LODs and LOQs in the WP/SAP because the laboratory updates them quarterly and in some 

cases, dilution was necessary due to the presence of high concentrations of analytes. LODs 

and LOQs for several analytes were greater than the DOH EALs (as stated in the WP/SAP) and 

therefore it is not possible to determine whether the analytes are present at concentrations 

greater than or equal to the DOH EALs. As suggested by the DOH Technical Guidance Manual, 

the project action level will be the LOD for these analytes. 

3.2 Data Assessment and Usability Conclusions 

The PARCCS criteria were evaluated, and with a few exceptions, all criteria were met. These 

exceptions include the exceedances of recovery criteria for MS/MSDs for the three PAHs 

(naphthalene, 1–methylnaphthalene, and 2–methylnaphthalene) due to significantly higher 

concentrations in the sample (which exceeded DOH EALs) compared to the spiked 

concentration, which prevents the accurate evaluation of MS/MSD recovery. Since the 

surrogate recoveries and the recoveries of these three PAHs in the LCS/LCSD are all within 

recovery criteria, the accuracy is considered acceptable, and the exceedance is attributed to the 

high concentration in the sample. The data assessment concludes that all data generated 

during this event are usable for the intended use for project decisions. 
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TABLE 3.1 

Quality Control Results for Groundwater Sampling (January 28, 2013) 

Red Hill Bulk Fuel Storage Facility 

January 2013 Quarterly Monitoring Report 

Method Chemical Constituent 

DOH EALs RHMW02 (ES011) RHMW02 (ES012) 

Drinking Water 

Toxicity 

Gross 

Contamination Result Q LOQ LOD DL Result Q LOQ LO

EPA 8015B TPH-d 190 100 1,700 HD 56 22 16 1,500 HD 56 2EPA 8260B TPH-g 100 100 660 50 30 13 650 50 3EPA 8270C 

Acenaphthene 370 20 0.57 0.2 0.05 0.021 0.54 0.2 0.Acenaphthylene 240 2,000 N.D. U 0.2 0.05 0.018 N.D. U 0.2 0.Anthracene 1,800 22 N.D. U 0.2 0.05 0.034 N.D. U 0.2 0.Benzo[a]anthracene 0.092 4.7 N.D. U 0.2 0.05 0.024 N.D. U 0.2 0.Benzo[g,h,i]perylene 1,500 0.13 N.D. U 0.2 0.05 0.022 N.D. U 0.2 0.Benzo[a]pyrene 0.2 0.81 N.D. U 0.2 0.05 0.036 N.D. U 0.2 0.Benzo[b]fluoranthene 0.092 0.75 N.D. U 0.2 0.05 0.025 N.D. U 0.2 0.Benzo[k]fluoranthene 0.92 0.4 N.D. U 0.2 0.05 0.023 N.D. U 0.2 0.Chrysene 9.2 1 N.D. U 0.2 0.05 0.019 N.D. U 0.2 0.Dibenzo[a,h]anthracene 0.0092 0.52 N.D. U 0.2 0.05 0.027 N.D. U 0.2 0.Fluoranthene 1,500 130 N.D. U 0.2 0.05 0.027 N.D. U 0.2 0.Fluorene 240 950 0.30 0.2 0.05 0.024 0.27 0.2 0.Indeno[1,2,3-cd]pyrene 0.092 0.095 N.D. U 0.2 0.05 0.022 N.D. U 0.2 0.1-Methylnaphthalene 4.7 10 47 5 1.2 0.71 41 5 12-Methylnaphthalene 24 10 35 5 1.2 0.66 31 5 1Naphthalene 17 21 110 5 1.2 0.57 100 5 1Phenanthrene 240 410 N.D. U 0.2 0.05 0.031 N.D. U 0.2 0.Pyrene 180 68 N.D. U 0.2 0.05 0.025 N.D. U 0.2 0.

EPA 8260B 

1,1,1-Trichloroethane 200 970 N.D. U 5 0.5 0.3 N.D. U 5 01,1,2-Trichloroethane 5 50,000 N.D. U 1 0.5 0.38 N.D. U 1 01,1-Dichloroethane 2.4 50,000 N.D. U 5 0.5 0.28 N.D. U 5 01,1-Dichloroethylene 7 1,500 N.D. U 1 0.5 0.431 N.D. U 1 01,2,3-Trichloropropane 0.6 50,000 N.D. U 5 1 0.64 N.D. U 5 1 1,2,4-Trichlorobenzene 70 3,000 N.D. U 5 1 0.5 N.D. U 5 1 1,2-Dibromo-3- chloropropane 0.04 10 N.D. U 10 5 1.2 N.D. U 10 5 1,2-Dibromoethane 0.04 50,000 N.D. U 1 0.5 0.36 N.D. U 1 01,2-Dichlorobenzene 600 10 N.D. U 1 0.5 0.46 N.D. U 1 01,2-Dichloroethane 0.15 7,000 N.D. U 1 0.5 0.24 N.D. U 1 01,2-Dichloropropane 5 10 N.D. U 5 0.5 0.42 N.D. U 5 01,3-Dichlorobenzene 180 5 N.D. U 1 0.5 0.4 N.D. U 1 01,3-Dichloropropene (total of cis/trans) 0.43 50,000 N.D. U 1 0.5 0.25 N.D. U 1 01,4-Dichlorobenzene 75 5 N.D. U 1 0.5 0.43 N.D. U 1 0Acetone 22,000 20,000 N.D. IJ, ICH, U 20 10 10 N.D. IJ, ICH, U 20 1Benzene 5 170 N.D. U 1 0.5 0.14 N.D. U 1 0Bromodichloromethane 0.12 50,000 N.D. U 5 0.5 0.21 N.D. U 5 0Bromoform 80 510 N.D. U 10 1 0.5 N.D. U 10 1 Bromomethane 8.7 50,000 N.D. U 20 5 3.9 N.D. U 20 5 Carbon Tetrachloride 5 520 N.D. U 1 0.5 0.23 N.D. U 1 0Chlorobenzene 100 50 N.D. U 5 0.5 0.17 N.D. U 5 0Chloroethane 21,000 16 N.D. U 10 5 2.3 N.D. U 10 5 Chloroform 70 2,400 N.D. U 5 0.5 0.46 N.D. U 5 0Chloromethane 1.8 50,000 N.D. U 10 5 1.8 N.D. U 10 5 cis-1,2-Dichloroethylene 70 50,000 N.D. U 1 0.5 0.48 N.D. U 1 0Dibromochloromethane 0.16 50,000 N.D. U 1 0.5 0.25 N.D. U 1 0Ethylbenzene 700 30 0.21 J 1 0.5 0.14 0.24 J 1 0Hexachlorobutadiene 0.86 6 N.D. U 1 0.5 0.32 N.D. U 1 0Methyl ethyl ketone (2-Butanone) 7,100 8,400 N.D. U 10 5.0 2.21 N.D. U 10 5Methyl isobutyl ketone (4-Methyl-2-Pentanone) 2,000 1300 N.D. U 10 5.0 4.4 N.D. U 10 5Methyl tert-butyl Ether 12 5 N.D. U 1 0.5 0.31 N.D. U 1 0Methylene chloride 4.8 9,100 N.D. U 5 1.0 0.64 N.D. U 5 1Styrene 100 10 N.D. U 1 0.5 0.17 N.D. U 1 0Tetrachloroethane, 1,1,1,2- 0.52 50,000 N.D. U 1 0.5 0.4 N.D. U 1 0Tetrachloroethane, 1,1,2,2- 0.067 500 N.D. U 1 0.5 0.41 N.D. U 1 0Tetrachloroethylene 5 170 N.D. U 5 0.5 0.387 N.D. U 5 0Toluene 1,000 40 N.D. U 1 0.5 0.24 N.D. U 1 0trans-1,2- Dichloroethylene 100 260 N.D. U 1 0.5 0.37 N.D. U 1 0Trichloroethylene 5 310 N.D. U 1 0.5 0.368 N.D. U 1 0Vinyl chloride 2 3,400 N.D. U 1 0.5 0.3 N.D. U 1 0Xylenes 10,000 20 0.65 J 10 1 0.23 0.69 J 10 1 

EPA 6020 Lead 15 50,000 N.D. U 1 0.2 0.0898 0.171 J 1 0The data are in micrograms per liter (μg/L). Shaded values exceeded the DOH EALs. - Not Analyzed LOQ Limit of Quantitation DOH EALs DOH Tier 1 Environmental Action Levels for groundwater where groundwater is a current drinking water source and surface water is greater than 150 meters from the site (DOH, Fall 2011). NA Both results for duplicate pair were non-detect, no RPDL Detection Limit or Method Detection Limit (MDL) N.D. Not Detected EPA Environmental Protection Agency Q Qualifiers ICH Initial calibration verification recovery above method control limit for this analyte. TPH-g Total Petroleum Hydrocarbons as gasoline IJ Calibration verification recovery above method control limit for this analyte. TPH-d Total Petroleum Hydrocarbons as diesel J Analyte was detected at a concentration below the LOQ and above the DL. Reported value is estimated. U Undetected at DL and is reported as less than the LOLOD Limit of Detection 
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Red Hill LTM,1Q2013 Status Report 3-7 Inside Tunnel Wells 

TABLE 3.2 

Quality Control Results for Groundwater Sampling (February 4, 2013) 

Red Hill Bulk Fuel Storage Facility 

January 2013 Quarterly Monitoring Report 

Method Chemical Constituent 

DOH EALs RHMW01 (ES010) 

Drinking Water 

Toxicity 

Gross 

Contamination Result Q LOQ LOD DL Result 

EPA 8015B TPH-d 190 100 79 54 22 16 - EPA 8260B TPH-g 100 100 13 J 50 30 13 18 EPA 8270C 

Acenaphthene 370 20 N.D. U 0.2 0.05 0.021 - 

Acenaphthylene 240 2,000 N.D. U 0.2 0.05 0.018 - Anthracene 1,800 22 N.D. U 0.2 0.05 0.034 - Benzo[a]anthracene 0.092 4.7 N.D. U 0.2 0.05 0.024 - Benzo[g,h,i]perylene 1,500 0.13 N.D. U 0.2 0.05 0.022 - Benzo[a]pyrene 0.2 0.81 N.D. U 0.2 0.05 0.036 - Benzo[b]fluoranthene 0.092 0.75 N.D. U 0.2 0.05 0.025 - Benzo[k]fluoranthene 0.92 0.4 N.D. U 0.2 0.05 0.023 - Chrysene 9.2 1 N.D. U 0.2 0.05 0.019 - Dibenzo[a,h]anthracene 0.0092 0.52 N.D. U 0.2 0.05 0.027 - Fluoranthene 1,500 130 N.D. U 0.2 0.05 0.027 - Fluorene 240 950 N.D. U 0.2 0.05 0.024 - Indeno[1,2,3-cd]pyrene 0.092 0.095 N.D. U 0.2 0.05 0.022 - 1-Methylnaphthalene 4.7 10 N.D. U 0.2 0.05 0.028 - 2-Methylnaphthalene 24 10 N.D. U 0.2 0.05 0.026 - Naphthalene 17 21 0.10 J 0.2 0.05 0.023 - Phenanthrene 240 410 N.D. U 0.2 0.05 0.031 - Pyrene 180 68 N.D. U 0.2 0.05 0.025 - 

EPA 8260B 

1,1,1-Trichloroethane 200 970 N.D. U 5 0.5 0.3 N.D. 

1,1,2-Trichloroethane 5 50,000 N.D. U 1 0.5 0.38 N.D. 1,1-Dichloroethane 2.4 50,000 N.D. U 5 0.5 0.28 N.D. 1,1-Dichloroethylene 7 1,500 N.D. U 1 0.5 0.431 N.D. 1,2,3-Trichloropropane 0.6 50,000 N.D. U 5 1 0.64 N.D. 1,2,4-Trichlorobenzene 70 3,000 N.D. U 5 1 0.5 N.D. 1,2-Dibromo-3- chloropropane 0.04 10 N.D. U 10 5 1.2 N.D. 1,2-Dibromoethane 0.04 50,000 N.D. U 1 0.5 0.36 N.D. 1,2-Dichlorobenzene 600 10 N.D. U 1 0.5 0.46 N.D. 1,2-Dichloroethane 0.15 7,000 N.D. U 1 0.5 0.24 N.D. 1,2-Dichloropropane 5 10 N.D. U 5 0.5 0.42 N.D. 1,3-Dichlorobenzene 180 5 N.D. U 1 0.5 0.4 N.D. 1,3-Dichloropropene (total of cis/trans) 0.43 50,000 N.D. U 1 0.5 0.25 N.D. 1,4-Dichlorobenzene 75 5 N.D. U 1 0.5 0.43 N.D. Acetone 22,000 20,000 N.D. IJ, ICH, U 20 10 6 N.D. Benzene 5 170 N.D. U 1 0.5 0.14 N.D. Bromodichloromethane 0.12 50,000 N.D. U 5 0.5 0.21 N.D. Bromoform 80 510 N.D. U 10 1 0.5 N.D. Bromomethane 8.7 50,000 N.D. U 20 5 3.9 N.D. Carbon Tetrachloride 5 520 N.D. U 1 0.5 0.23 N.D. Chlorobenzene 100 50 N.D. U 5 0.5 0.17 N.D. Chloroethane 21,000 16 N.D. U 10 5 2.3 N.D. Chloroform 70 2,400 N.D. U 5 0.5 0.46 N.D. Chloromethane 1.8 50,000 N.D. U 10 5 1.8 N.D. cis-1,2-Dichloroethylene 70 50,000 N.D. U 1 0.5 0.48 N.D. Dibromochloromethane 0.16 50,000 N.D. U 1 0.5 0.25 N.D. Ethylbenzene 700 30 N.D. U 1 0.5 0.14 N.D. Hexachlorobutadiene 0.86 6 N.D. U 1 0.5 0.32 N.D. Methyl ethyl ketone (2-Butanone) 7,100 8,400 N.D. U 10 5.0 2.21 N.D. Methyl isobutyl ketone (4-Methyl-2-Pentanone) 2,000 1300 N.D. U 10 5.0 4.4 N.D. Methyl tert-butyl Ether 12 5 N.D. U 1 0.5 0.31 N.D. Methylene chloride 4.8 9,100 N.D. U 5 1.0 0.64 N.D. Styrene 100 10 N.D. U 1 0.5 0.17 N.D. Tetrachloroethane, 1,1,1,2- 0.52 50,000 N.D. U 1 0.5 0.4 N.D. Tetrachloroethane, 1,1,2,2- 0.067 500 N.D. U 1 0.5 0.41 N.D. Tetrachloroethylene 5 170 N.D. U 5 0.5 0.387 N.D. Toluene 1,000 40 N.D. U 1 0.5 0.24 2.8 trans-1,2- Dichloroethylene 100 260 N.D. U 1 0.5 0.37 N.D. Trichloroethylene 5 310 N.D. U 1 0.5 0.368 N.D. Vinyl chloride 2 3,400 N.D. U 1 0.5 0.3 N.D. Xylenes 10,000 20 N.D. U 10 1 0.23 N.D. 

EPA 6020 Lead 15 50,000 0.846 J 1 0.2 0.0898 - 

The data are in micrograms per liter (μg/L). Shaded values exceeded the DOH EALs. - Not Analyzed LOD Limit of Detection DOH EALs DOH Tier 1 Environmental Action Levels for groundwater where groundwater is a current drinking water source and surface water is greater than 150 meters from the site (DOH, Fall 2011). LOQ Limit of Quantitation DL Detection Limit or Method Detection Limit (MDL) N.D. Not Detected EPA Environmental Protection Agency Q Qualifiers ICH Initial calibration verification recovery above method control limit for this analyte. TPH-g Total Petroleum Hydrocarbons as gasoline IJ Calibration verification recovery above method control limit for this analyte. TPH-d Total Petroleum Hydrocarbons as diesel J Analyte was detected at a concentration below the LOQ and above the DL. Reported value is estimated. U Undetected at DL and is reported as less than the LO
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Red Hill LTM,1Q2013 Status Report 

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4-1 April 2013

SECTION 4 – SUMMARY, CONCLUSIONS, AND RECOMMENDATIONS 

From January 28 to 29 and February 4, 2013, ESI personnel collected groundwater samples 

from five monitoring wells at the RHSF (wells RHMW01, RHMW02, RHMW03, RHMW05, and 

RHMW2254-01). 

The groundwater sampling was conducted as part of the long-term groundwater and soil vapor 

monitoring at the RHSF, under NAVFAC Contract Number N62742-12-D-1853. The sampling 

was conducted in accordance with the approved WP/SAP prepared by ESI. A summary of the 

analytical results is provided below. 

 RHMW01 – TPH-d (79 μg/L), TPH-g (13 μg/L), naphthalene (0.10 μg/L), and dissolved lead 

(0.846 μg/L) were detected. None of the chemical constituents analyzed for were detected 

at concentrations above the DOH EALs. 

 RHMW02 – TPH-d (1,700 μg/L), TPH-g (660 μg/L), acenaphthene (0.57 μg/L), fluorene 

(0.30 μg/L), 1-methylnaphthalene (47 μg/L), 2-methylnaphthalene (35 μg/L), naphthalene 

(110 μg/L), ethylbenzene (0.21 μg/L), and xylenes (0.65 μg/L) were detected. TPH-d, 

TPH-g, 1-methylnaphthalene, 2-methylnaphthalene, and naphthalene were detected at 

concentrations above the DOH EALs for both drinking water toxicity and gross 

contamination. 

 RHMW03 – TPH-d (59 μg/L), 1-methylnaphthalene (0.10 μg/L), 2-methylnaphthalene (0.069 

μg/L), and naphthalene (0.32 μg/L) were detected. None of the chemical constituents 

analyzed for were detected at concentrations above the DOH EALs. 

 RHMW05 – TPH-d (62 μg/L) and naphthalene (0.075 μg/L) were detected. None of the 

chemical constituents analyzed for were detected at concentrations above the DOH EALs. 

 RHMW2254-01 – TPH-g (22 μg/L), naphthalene (0.052 μg/L), and total lead (0.242 μg/L) 

were detected. None of the chemical constituents analyzed for were detected at 

concentrations above the DOH EALs. 

Groundwater Contaminant Trends 

 RHMW01 – COPCs detected during this round of quarterly sampling were consistent with 

historical data. TPH-d has historically been detected at concentrations above the DOH EAL 

for both drinking water toxicity and gross contamination. TPH-d concentrations showed a 

decreasing trend from 1,500 μg/L in February 2005 to 79 μg/L in February 2013. 

 RHMW02 – COPCs TPH-d, TPH-g, 1-methylnaphthalene, 2-methylnaphthalene, and 

naphthalene have historically been detected at concentrations above the DOH EALs. TPH-d 

concentrations show a decreasing trend from a high average of 5,420 μg/L in October 2008 

to concentrations ranging from 1,500-2,200 μg/L during the last several rounds of sampling. 
Contract No. N62742-12-D-1853 Contract Task Order 0002 

Red Hill LTM,1Q2013 Status Report 

Inside Tunnel Wells 

4-2 April 2013

1-Methylnaphthalene, 2-methylnaphthalene, and naphthalene show a decreasing trend over 

the long-term. However, 1-methylnaphthalene, 2-methylnaphthalene, and naphthalene have 

steadily increased since April 2012. 

TPH-g concentrations show an increasing trend with a significant increase from 320 μg/L 

during the last round of sampling to 660 μg/L during this round of sampling. 

 RHMW03 – COPCs detected during this round of quarterly sampling were consistent with 

historical data. TPH-d has historically been detected at concentrations above the DOH EALs 

for both drinking water toxicity and gross contamination; however, it has not been detected 

at concentrations above the DOH EALs since October 2010. 

 RHMW05 – COPCs detected during this round of quarterly sampling were consistent with 

historical data. TPH-d has historically been detected at concentrations above the DOH EALs 

for both drinking water toxicity and gross contamination; however, it has not been detected 

at concentrations above the DOH EALs since January 2010. 

 RHMW2254-01 – COPCs detected during this round of quarterly sampling were consistent 

with historical data. None of the COPCs have been detected at concentrations above the 

DOH EALs. 

Conclusions and Recommendations 

Since the wells were last sampled (October 2012), groundwater contaminant concentrations in 

four wells (RHMW01, RHMW03, RHMW05, and RHMW2254-01) remained at low 

concentrations and did not change significantly, or were not detected. Only the groundwater 

samples from RHMW02 showed concentrations of COPCs exceeding the DOH EALs. TPH-d 

concentrations detected in the sample collected from well RHMW02 are consistent with 

previous analytical data. 1-Methylnaphthalene, 2-methylnaphthalene, and naphthalene 

concentrations have increased since the last sampling event; however, elevated concentrations 

have been detected in groundwater samples collected during past sampling events. TPH-g 

concentrations increased since the last sampling event, and is the highest concentration since 

routine groundwater sampling was initiated in 2005. 

With the exception of TPH-g, concentrations of COPCs in well RHMW02 have not changed 

significantly. TPH-d, 1-methylnaphthalene, 2-methylnaphthalene, and naphthalene 

concentrations have been decreasing over the long-term. However, 1-methylnaphthalene, 

2-methylnaphthalene, and naphthalene concentrations have increased since April 2012. 

Based on the results of the groundwater monitoring, ESI recommends continuing the 

groundwater monitoring program at the RHSF. If TPH-g concentrations in Well RHMW02 

continue to increase, we recommend increasing monitoring frequency to monthly in accordance 

with the RHSF Groundwater Protection Plan. 
Contract No. N62742-12-D-1853 Contract Task Order 0002 

Red Hill LTM,1Q2013 Status Report 

Inside Tunnel Wells 

5-1 April 2013

SECTION 5 – FUTURE WORK 

GROUNDWATER SAMPLING

Future work includes the second quarter 2013 groundwater monitoring which is scheduled for 

April 2013. It is anticipated that the quarterly groundwater monitoring status report will be 

submitted in May 2013. 
Contract No. N62742-12-D-1853 Contract Task Order 0002 

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Inside Tunnel Wells 

5-2 April 2013

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Red Hill LTM,1Q2013 Status Report 

Inside Tunnel Wells 

6-1 April 2013

SECTION 6 – REFERENCES 

Atlas of Hawaii, 1983, Department of Geography, University of Hawaii Press. 

DLNR, 1985, Pan Evaporation: State of Hawai’i 1894-1983: Report R74, Division of Water and 

Land Development, August 1995. 

DLNR, 1986, Rainfall Atlas of Hawaii: Report R76, Division of Water and Land Development, 

June 1986. 

DOH, 2000, Hawaii Department of Health, Technical Guidance Manual for Underground 

Storage Tank Closure and Release Response, March 2000. 

DOH, 2011, Screening for Environmental Hazards at Sites with Contaminated Soil and 

Groundwater, Hawai'i Department of Health, Hazard Evaluation and Emergency Response, 

December 2011. 

DON, 2007, Project Procedures Manual, U.S. Navy Installation Restoration Program, NAVFAC 

Pacific, Prepared for Pacific Division, Naval Facilities Engineering Command (NAVFAC Pacific), 

February 2007. 

Earth Tech, 1999, Remedial Investigation, Phase II Technical Report, Red Hill Oily Waste 

Disposal Facility, Halawa, Oahu, Hawaii, Prepared for Naval Facilities Engineering Command, 

Pearl Harbor, Hawaii, 1999. 

Environet, 2010, Work Plan, Long-Term Monitoring, Red Hill Bulk Fuel Storage Facility, Pearl 

Harbor, Oahu, Hawaii, September 2010. 

ESI, 2012, Work Plan/Sampling and Analysis Plan, Red Hill Bulk Fuel Storage Facility, Pearl 

Harbor, Oahu, Hawaii, October 2012. 

Foote et al., 1972, Soil Survey of the Islands of Kauai, Oahu, Maui, Molokai, and Lanai, State of 

Hawaii. 

Mink, J. F. and Lau, L. S., 1990, Aquifer Identification and Classification for Oahu: Groundwater 

Protection Strategy for Hawaii: Water Resources Research Center Technical Report No. 179, 

February 1990. 

Stearns, H. T. and Vaksvik, K. N., 1935, Geology and Groundwater Resources of the Island of 

Oahu, Hawaii: Hawaii Div. Hydrogr. Bull. 

Stearns, H. T. and Vaksvik, K. N., 1938, Records of the Drilled Wells on the Island of Oahu, 

Hawaii: Hawaii Div. Hydrogr. Bull. 4, 213 p. 
Contract No. N62742-12-D-1853 Contract Task Order 0002 

Red Hill LTM,1Q2013 Status Report 

Inside Tunnel Wells 

6-2 April 2013

TEC, 2008, Final Groundwater Protection Plan, Red Hill Fuel Storage Facility, Prepared for 

Navy Region Hawaii, Pearl Harbor, Hawaii, January 2008. 

TEC, 2009, Quarterly Groundwater Monitoring Report, Red Hill Fuel Storage Facility, Prepared 

for Navy Region Hawaii, Pearl Harbor, Hawaii, September 2009. 
FIGURES 
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KAENA POINT KAHUKU MAKAHA MAILI NANAKULI WAIANAE BARBERS POINT EWA BEACH HONOLULU INTERNATIONAL AIRPORT WAIKIKI DIAMOND HICKAM AFB KAPOLEI EWA MOKULEIA HALEIWA WAIMEA POINT LAIE PUNALUU KAAAWA WAIAHOLE KANEOHE BAY KANEOHE MOKAPU KAILUA WAIMANALO MAKAPUU POINT HAWAII KAHALA KAI HONOLULU WAHIAWA SCHOFIELD BARRACKS PEARL CITY 83 930 803 99 80 780 83 61 63 78 72 61 83 836 76 63 780 93 930 750 99 H3 H1 H1 H1 H2 (RESIDENTIAL HOUSING) 

LAWA 

ONAL 

ILITY NAVY FIRING RANGE RED HILL BULK FUEL STORAGE FACILITY 

GRAPHIC SCALE 900 0 900 Scale in Feet The accuracy of this document is limited to the quality and scale of the source information. This document is not a legal representation of an engineered survey. NOTES SOURCES Pearl Harbor Base Map Navy GIS files PROJECT LOCATION FIGURE 1 SITE LOCATION GROUNDWATER MONITORING RED HILL BULK FUEL STORAGE FACILITY NAVAL SUPPLY SYSTEM COMMAND (NAVSUP) FLEET LOGISTICS CENTER JBPHH, OAHU, HAWAII
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SVMP04 SVMP06 SVMP12 SVMP14 SVMP16 SVMP18 SVMP20 SVMP17 SVMP15 SVMP11 SVMP09 SVMP07 SVMP05 SVMP03 (RESIDENTIAL HOUSING) RED HILL BULK FUEL STORAGE FACILITY SVMP13 SVMP08 HALAWA 

CTIONAL 

ACILITY NAVY FIRING RANGE 

SVMP02 SVMP10 

HDMW2253-03 

RHMW05 RHMW01 RHMW02 RHMW03 RHMW04 GRAPHIC SCALE 1,200 0 1,200 Scale in Feet The accuracy of this document is limited to the quality and scale of the source information. This document is not a legal representation of an engineered survey. NOTES RED HILL BULK FUEL STORAGE FACILITY HALAWA CORRECTIONAL FACILITY HALAWA STREAM BUILDING ROAD ABOVEGROUND STORAGE TANK WATER TANK SOIL VAPOR MONITORING POINT GROUNDWATER MONITORING WELL LOCATED INSIDE TUNNEL GROUNDWATER MONITORING WELL LOCATED OUTSIDE TUNNEL BOARD OF WATER SUPPLY PUMP STATION LEGEND SOURCES Pearl Harbor Base Map Navy GIS files FIGURE 2 SITE LAYOUT GROUNDWATER MONITORING RED HILL BULK FUEL STORAGE FACILITY NAVAL SUPPLY SYSTEM COMMAND (NAVSUP) FLEET LOGISTICS CENTER JBPHH, OAHU, HAWAII
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APPENDIX A 

Groundwater Sampling Logs 
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Groundwater Sampling Log

Well ID: Location: Project No.:

Initial Water Level: Time:

Total Depth of Well: Personnel Involved:

Length of Saturated Zone: Weather Conditions:

Volume of Water to be Removed: Method of Removal:

Water Level After Purging: Pumping Rate:

Well Purge Data:

Red Hill Bulk Fuel Storage Facility 112066

84.04 ft Date: 2/4/2013 845

RHMW01

97.40 ft

Time

Volume 

Removed pH

Conductivity 

(mS/cm) DO (mg/l)

Justin Lam, Branden Ibara

-

Bladder Pump

Temperature Salinity

Redox (ORP) 

(mV)

7.51

7.51

7.50

84.04 ft 0.06 L/min

-

-

927

935

7.52

7.51

0.411

0.409

945

952

1000

0.0 L

0.5 L

1.0 L

1.5 L

2.0 L

0.410

0.410

7.93

6.08

5.61

5.49

5.55

0.409

26.60

26.60

26.60

26.60

26.63 0.19

0.19

0.19

0.19

0.19

61.5

56.3

53.9

53.1

52.9

Sample Withdrawal Method:

Appearance of Sample:

Color:

Turbidity:

Sediment:

Other:

Laboratory Analysis Parameters and Preservatives:

Number and Types of Sample Containers:

Sample Identification Numbers:

Decontamination Procedures:

Notes:

Sampled by:

Sampled Delivered to: Transporters:

Date: Time:

Capacity of Casing (Gallons/Linear Feet)

2"-0.16• 4"-0.65 • 8"-2.61 • 10"-4.08 • 12"-5.87

lead - 6020

6 - VOAs, 3 - 1L amber jar, 1 - 500ml HDPE bottle

ES010 [1045]

Clear

Low

None

2/6/2013 10:00

Bladder Pump

Triple Rinsed

Justin Lam, Branden Ibara

Calscience Environmental Lab FedEx

TPH-d, - 8015; TPH-g, VOCs - 8260; PAHs - 8270C sim;

Appendix A - Groundwater Sampling Log
Groundwater Sampling Log

Well ID: Location: Project No.:

Initial Water Level: Time:

Total Depth of Well: Personnel Involved:

Length of Saturated Zone: Weather Conditions:

Volume of Water to be Removed: Method of Removal:

Water Level After Purging: Pumping Rate:

Well Purge Data:

RHMW02 Red Hill Bulk Fuel Storage Facility 112066

86.75 ft Date: 1/28/2013 1040

94.35 ft Justin Lam, Branden Ibara

- -

5.0 L Bladder Pump

86.25 0.416 L/min

Time

Volume 

Removed pH

Conductivity 

(mS/cm) DO (mg/l) Temperature Salinity

Redox (ORP) 

(mV)

1050 0.0 L 7.17 0.664 5.49 25.13 0.32 -6.1

1052 1.0 L 7.10 0.667 2.37 24.61 0.33 -5.9

1055 2.0 L 7.07 0.662 1.93 24.41 0.32 -2.5

1057 3.0 L 7.05 0.660 1.81 24.40 0.32 -1.9

1100 4.0 L 7.04 0.660 1.80 24.37 0.32 -1.7

1102 5.0 L 7.02 0.660 1.76 24.31 0.32 -1.6

Sample Withdrawal Method:

Appearance of Sample:

Color:

Turbidity:

Sediment:

Other:

Laboratory Analysis Parameters and Preservatives:

Number and Types of Sample Containers:

Sample Identification Numbers:

Decontamination Procedures:

Notes:

Sampled by:

Sampled Delivered to: Transporters:

Date: Time:

Clear

Low

None

TPH-d, - 8015; TPH-g, VOCs - 8260; PAHs - 8270C sim;

Bladder Pump

lead - 6020

22 - VOAs, 8 - 1L amber jar, 5 - 500ml HDPE bottle

ES011 [1110], ES011 MS/MSD [1110], ES012 (Dup) [1000]

Triple Rinsed

Justin Lam, Branden Ibara

Calscience Environmental Lab FedEx

1/31/2013 10:30

Capacity of Casing (Gallons/Linear Feet)

2"-0.16• 4"-0.65 • 8"-2.61 • 10"-4.08 • 12"-5.87

Appendix A - Groundwater Sampling Log
Groundwater Sampling Log

Well ID: Location: Project No.:

Initial Water Level: Time:

Total Depth of Well: Personnel Involved:

Length of Saturated Zone: Weather Conditions:

Volume of Water to be Removed: Method of Removal:

Water Level After Purging: Pumping Rate:

Well Purge Data:

RHMW03 Red Hill Bulk Fuel Storage Facility 112066

102.98 ft Date: 1/28/2013 1215

110.12 ft Justin Lam, Branden Ibara

- -

4.0 L Bladder Pump

102.98 ft 0.40 L/min

Time

Volume 

Removed pH

Conductivity 

(mS/cm) DO (mg/l) Temperature Salinity

Redox (ORP) 

(mV)

1241 0.0 L 7.35 0.890 5.61 27.01 0.42 147.1

1243 1.0 L 7.28 0.924 5.30 27.86 0.43 99.5

1246 2.0 L 7.07 0.937 4.60 27.49 0.43 91.6

1248 3.0 L 7.07 0.930 4.61 27.89 0.43 87.8

1251 4.0 L 7.06 0.929 4.51 27.88 0.43 86.8

Sample Withdrawal Method:

Appearance of Sample:

Color:

Turbidity:

Sediment:

Other:

Laboratory Analysis Parameters and Preservatives:

Number and Types of Sample Containers:

Sample Identification Numbers:

Decontamination Procedures:

Notes:

Sampled by:

Sampled Delivered to: Transporters:

Date: Time:

Clear

Low

None

TPH-d, - 8015; TPH-g, VOCs - 8260; PAHs - 8270C sim;

Bladder Pump

lead - 6020

6 - VOAs, 3 - 1L amber jar, 1 - 500ml HDPE bottle

ES013 [1300]

Triple Rinsed

Justin Lam, Branden Ibara

Calscience Environmental Lab FedEx

1/31/2013 10:30

Capacity of Casing (Gallons/Linear Feet)

2"-0.16• 4"-0.65 • 8"-2.61 • 10"-4.08 • 12"-5.87

Appendix A - Groundwater Sampling Log
Groundwater Sampling Log

Well ID: Location: Project No.:

Initial Water Level: Time:

Total Depth of Well: Personnel Involved:

Length of Saturated Zone: Weather Conditions:

Volume of Water to be Removed: Method of Removal:

Water Level After Purging: Pumping Rate:

Well Purge Data:

RHMW05 Red Hill Bulk Fuel Storage Facility 112066

83.61 ft Date: 1/29/2013 1015

- Justin Lam, Branden Ibara

- -

- Bladder Pump

83.61 0.5 L/min

Time

Volume 

Removed pH

Conductivity 

(mS/cm) DO (mg/l) Temperature Salinity

Redox (ORP) 

(mV)

1025 0.0 L 7.58 1.131 7.06 22.53 0.59 -28.8

1027 1.0 L 7.51 1.122 6.94 22.37 0.59 -26.9

1029 2.0 L 7.47 1.117 6.90 22.30 0.59 -25.4

1031 3.0 L 7.47 1.116 6.83 22.28 0.59 -25.7

1033 4.0 L 7.45 1.116 6.81 22.33 0.55 -27.0

Sample Withdrawal Method:

Appearance of Sample:

Color:

Turbidity:

Sediment:

Other:

Laboratory Analysis Parameters and Preservatives:

Number and Types of Sample Containers:

Sample Identification Numbers:

Decontamination Procedures:

Notes:

Sampled by:

Sampled Delivered to: Transporters:

Date: Time:

Clear

Low

None

TPH-d, - 8015; TPH-g, VOCs - 8260; PAHs - 8270C sim;

Bladder Pump

lead - 6020

6 - VOAs, 3 - 1L amber jar, 1 - 500ml HDPE bottle

ES015 [1045]

Triple Rinsed

Justin Lam, Branden Ibara

Calscience Environmental Lab FedEx

1/31/2013 10:30

Capacity of Casing (Gallons/Linear Feet)

2"-0.16• 4"-0.65 • 8"-2.61 • 10"-4.08 • 12"-5.87

Appendix A - Groundwater Sampling Log
Groundwater Sampling Log

Well ID: Location: Project No.:

Initial Water Level: Time:

Total Depth of Well: Personnel Involved:

Length of Saturated Zone: Weather Conditions:

Volume of Water to be Removed: Method of Removal:

Water Level After Purging: Pumping Rate:

Well Purge Data:

931 4.0 L 7.31 0.655 7.08 23.48 0.33 -18.1

0.32 -17.6

928 3.0 L 7.28 0.652 7.11 23.19 0.33 -16.1

925 2.0 L 7.33 0.643 7.10 23.51

0.32 -7.3

923 1.0 L 7.30 0.644 7.11 23.59 0.32 -16.6

920 0.0 L 7.07 0.655 6.78 24.35

82.78 ft 0.36 L/min

Time

Volume 

Removed pH

Conductivity 

(mS/cm) DO (mg/l) Temperature Salinity

Redox (ORP) 

(mV)

- Justin Lam, Branden Ibara

- -

- Bladder Pump

Red Hill Bulk Fuel Storage Facility 112066

82.78 ft Date: 1/29/2013 910

RHMW2254-01

Sample Withdrawal Method:

Appearance of Sample:

Color:

Turbidity:

Sediment:

Other:

Laboratory Analysis Parameters and Preservatives:

Number and Types of Sample Containers:

Sample Identification Numbers:

Decontamination Procedures:

Notes:

Sampled by:

Sampled Delivered to: Transporters:

Date: Time:

Calscience Environmental Lab FedEx

1/31/2013 10:30

Capacity of Casing (Gallons/Linear Feet)

2"-0.16• 4"-0.65 • 8"-2.61 • 10"-4.08 • 12"-5.87

total lead - 6020

6 - VOAs, 3 - 1L amber jar, 1 - 500ml HDPE bottle

ES014 [0935]

Triple Rinsed

Justin Lam, Branden Ibara

Clear

Low

None

TPH-d, - 8015; TPH-g, VOCs - 8260; PAHs - 8270C sim;

Bladder Pump

Appendix A - Groundwater Sampling Log
This Page Intentionally Left Blank.
APPENDIX B 

Field Notes 
This Page Intentionally Left Blank.




APPENDIX C 

Laboratory Reports 
This Page Intentionally Left Blank.
Analytical Report For

Client: Environmental Science International, Inc.

Client Project Name: Red Hill LTM 112066

Attention: Robert Chong

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

WORK ORDER NUMBER: 13-01-1776

Richard Villafania

Project Manager

02/7/2013

Page 1 of 42
Contents

Client Project Name: Red Hill LTM 112066

Work Order Number: 13-01-1776

1 Client Sample Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.1 EPA 6020 ICP/MS Metals (Aqueous) . . . . . . . . . . . . . . . . . . . . . . . . 3

1.2 EPA 8015B (M) TPH Diesel (Aqueous) . . . . . . . . . . . . . . . . . . . . . . . 4

1.3 EPA 8270C SIM PAHs (Aqueous) . . . . . . . . . . . . . . . . . . . . . . . . . . 6

1.4 GC/MS GRO/EPA 8260B Volatile Organics (Aqueous) . . . . . . . . . . . . 12

2 Quality Control Sample Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

2.1 MS/MSD and/or Duplicate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

2.2 LCS/LCSD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

3 Sample Analysis Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

4 Glossary of Terms and Qualifiers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

5 Chain of Custody/Sample Receipt Form . . . . . . . . . . . . . . . . . . . . . . . . . 39

Page 2 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: 13-01-1776 Client: Environmental Science International, Inc.

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

EPA 6020 ICP/MS Metals Extraction: EPA 3020A Total

Client ID: ES011 Matrix: Aqueous Units: ug/L Sampled: 01/28/13 11:10

Analyte

Dilution

Factor Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-1

Lead <0.200 U 0.0898 0.200 1.00 1 01/31/13 00:00 02/01/13 17:44 130131L04D

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

EPA 6020 ICP/MS Metals Extraction: EPA 3020A Total

Client ID: ES012 Matrix: Aqueous Units: ug/L Sampled: 01/28/13 10:00

Analyte

Dilution

Factor Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-2

Lead 0.171 J 0.0898 0.200 1.00 1 01/31/13 00:00 02/01/13 17:47 130131L04D

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

EPA 6020 ICP/MS Metals Extraction: EPA 3020A Total

Client ID: ES013 Matrix: Aqueous Units: ug/L Sampled: 01/28/13 13:00

Analyte

Dilution

Factor Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-3

Lead <0.200 U 0.0898 0.200 1.00 1 01/31/13 00:00 02/01/13 17:50 130131L04D

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

EPA 6020 ICP/MS Metals Extraction: EPA 3020A Total

Client ID: ES015 Matrix: Aqueous Units: ug/L Sampled: 01/29/13 10:45

Analyte

Dilution

Factor Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-6

Lead <0.200 U 0.0898 0.200 1.00 1 01/31/13 00:00 02/01/13 17:56 130131L04D

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

EPA 6020 ICP/MS Metals Extraction: EPA 3020A Total

Client ID: Method Blank Matrix: Aqueous Units: ug/L Sampled: 02/04/13 13:45

Analyte

Dilution

Factor Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

099-14-497-14

Lead <0.200 U 0.0898 0.200 1.00 1 01/31/13 00:00 02/01/13 17:05 130131L04D

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 3 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: 13-01-1776 Client: Environmental Science International, Inc.

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

EPA 8015B (M) TPH Diesel Extraction: EPA 3510C

Client ID: ES011 Matrix: Aqueous Units: ug/L Sampled: 01/28/13 11:10

Analyte

Dilution

Factor Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-1

TPH as Diesel 1700 HD 16 22 56 1.11 02/01/13 00:00 02/05/13 15:48 130201B03

Surr: n-Octacosane (51-141%) 97% 02/01/13 00:00 02/05/13 15:48 130201B03

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

EPA 8015B (M) TPH Diesel Extraction: EPA 3510C

Client ID: ES012 Matrix: Aqueous Units: ug/L Sampled: 01/28/13 10:00

Analyte

Dilution

Factor Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-2

TPH as Diesel 1500 HD 16 22 56 1.11 02/01/13 00:00 02/05/13 16:06 130201B03

Surr: n-Octacosane (51-141%) 87% 02/01/13 00:00 02/05/13 16:06 130201B03

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

EPA 8015B (M) TPH Diesel Extraction: EPA 3510C

Client ID: ES013 Matrix: Aqueous Units: ug/L Sampled: 01/28/13 13:00

Analyte

Dilution

Factor Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-3

TPH as Diesel 59 HD 15 20 50 1 02/01/13 00:00 02/05/13 16:23 130201B03

Surr: n-Octacosane (51-141%) 89% 02/01/13 00:00 02/05/13 16:23 130201B03

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

EPA 8015B (M) TPH Diesel Extraction: EPA 3510C

Client ID: ES014 Matrix: Aqueous Units: ug/L Sampled: 01/29/13 09:35

Analyte

Dilution

Factor Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-4

TPH as Diesel 22 HD,J 15 20 50 1 02/01/13 00:00 02/05/13 16:42 130201B03

Surr: n-Octacosane (51-141%) 92% 02/01/13 00:00 02/05/13 16:42 130201B03

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 4 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: 13-01-1776 Client: Environmental Science International, Inc.

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

EPA 8015B (M) TPH Diesel Extraction: EPA 3510C

Client ID: ES015 Matrix: Aqueous Units: ug/L Sampled: 01/29/13 10:45

Analyte

Dilution

Factor Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-6

TPH as Diesel 62 HD 15 20 50 1 02/01/13 00:00 02/05/13 17:00 130201B03

Surr: n-Octacosane (51-141%) 112% 02/01/13 00:00 02/05/13 17:00 130201B03

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

EPA 8015B (M) TPH Diesel Extraction: EPA 3510C

Client ID: Method Blank Matrix: Aqueous Units: ug/L Sampled: 02/05/13 17:23

Analyte

Dilution

Factor Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

099-15-516-27

TPH as Diesel <20 U 15 20 50 1 02/01/13 00:00 02/05/13 14:20 130201B03

Surr: n-Octacosane (51-141%) 93% 02/01/13 00:00 02/05/13 14:20 130201B03

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 5 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

EPA 8270C SIM PAHs Extraction: EPA 3510C

Client ID: ES011 Matrix: Aqueous Units: ug/L Sampled:01/28/13 11:10

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-1

Naphthalene 110 0.57 1.2 5.0 25 01/31/13 00:00 02/05/13 13:37 130131L06

2-Methylnaphthalene 35 0.66 1.2 5.0 25 01/31/13 00:00 02/05/13 13:37 130131L06

1-Methylnaphthalene 47 0.71 1.2 5.0 25 01/31/13 00:00 02/05/13 13:37 130131L06

Acenaphthylene <0.050 U 0.018 0.050 0.20 1 01/31/13 00:00 02/04/13 18:26 130131L06

Acenaphthene 0.57 0.021 0.050 0.20 1 01/31/13 00:00 02/04/13 18:26 130131L06

Fluorene 0.30 0.024 0.050 0.20 1 01/31/13 00:00 02/04/13 18:26 130131L06

Phenanthrene <0.050 U 0.031 0.050 0.20 1 01/31/13 00:00 02/04/13 18:26 130131L06

Anthracene <0.050 U 0.034 0.050 0.20 1 01/31/13 00:00 02/04/13 18:26 130131L06

Fluoranthene <0.050 U 0.027 0.050 0.20 1 01/31/13 00:00 02/04/13 18:26 130131L06

Pyrene <0.050 U 0.025 0.050 0.20 1 01/31/13 00:00 02/04/13 18:26 130131L06

Benzo (a) Anthracene <0.050 U 0.024 0.050 0.20 1 01/31/13 00:00 02/04/13 18:26 130131L06

Chrysene <0.050 U 0.019 0.050 0.20 1 01/31/13 00:00 02/04/13 18:26 130131L06

Benzo (k) Fluoranthene <0.050 U 0.023 0.050 0.20 1 01/31/13 00:00 02/04/13 18:26 130131L06

Benzo (b) Fluoranthene <0.050 U 0.025 0.050 0.20 1 01/31/13 00:00 02/04/13 18:26 130131L06

Benzo (a) Pyrene <0.050 U 0.036 0.050 0.20 1 01/31/13 00:00 02/04/13 18:26 130131L06

Indeno (1,2,3-c,d) Pyrene <0.050 U 0.022 0.050 0.20 1 01/31/13 00:00 02/04/13 18:26 130131L06

Dibenz (a,h) Anthracene <0.050 U 0.027 0.050 0.20 1 01/31/13 00:00 02/04/13 18:26 130131L06

Benzo (g,h,i) Perylene <0.050 U 0.022 0.050 0.20 1 01/31/13 00:00 02/04/13 18:26 130131L06

Surr: Nitrobenzene-d5 (28-139%) 100% 01/31/13 00:00 02/04/13 18:26 130131L06

Surr: 2-Fluorobiphenyl (33-144%) 105% 01/31/13 00:00 02/04/13 18:26 130131L06

Surr: p-Terphenyl-d14 (23-160%) 115% 01/31/13 00:00 02/04/13 18:26 130131L06

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 6 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

EPA 8270C SIM PAHs Extraction: EPA 3510C

Client ID: ES012 Matrix: Aqueous Units: ug/L Sampled:01/28/13 10:00

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-2

Naphthalene 100 0.57 1.2 5.0 25 01/31/13 00:00 02/05/13 14:03 130131L06

2-Methylnaphthalene 31 0.66 1.2 5.0 25 01/31/13 00:00 02/05/13 14:03 130131L06

1-Methylnaphthalene 41 0.71 1.2 5.0 25 01/31/13 00:00 02/05/13 14:03 130131L06

Acenaphthylene <0.050 U 0.018 0.050 0.20 1 01/31/13 00:00 02/04/13 18:53 130131L06

Acenaphthene 0.54 0.021 0.050 0.20 1 01/31/13 00:00 02/04/13 18:53 130131L06

Fluorene 0.27 0.024 0.050 0.20 1 01/31/13 00:00 02/04/13 18:53 130131L06

Phenanthrene <0.050 U 0.031 0.050 0.20 1 01/31/13 00:00 02/04/13 18:53 130131L06

Anthracene <0.050 U 0.034 0.050 0.20 1 01/31/13 00:00 02/04/13 18:53 130131L06

Fluoranthene <0.050 U 0.027 0.050 0.20 1 01/31/13 00:00 02/04/13 18:53 130131L06

Pyrene <0.050 U 0.025 0.050 0.20 1 01/31/13 00:00 02/04/13 18:53 130131L06

Benzo (a) Anthracene <0.050 U 0.024 0.050 0.20 1 01/31/13 00:00 02/04/13 18:53 130131L06

Chrysene <0.050 U 0.019 0.050 0.20 1 01/31/13 00:00 02/04/13 18:53 130131L06

Benzo (k) Fluoranthene <0.050 U 0.023 0.050 0.20 1 01/31/13 00:00 02/04/13 18:53 130131L06

Benzo (b) Fluoranthene <0.050 U 0.025 0.050 0.20 1 01/31/13 00:00 02/04/13 18:53 130131L06

Benzo (a) Pyrene <0.050 U 0.036 0.050 0.20 1 01/31/13 00:00 02/04/13 18:53 130131L06

Indeno (1,2,3-c,d) Pyrene <0.050 U 0.022 0.050 0.20 1 01/31/13 00:00 02/04/13 18:53 130131L06

Dibenz (a,h) Anthracene <0.050 U 0.027 0.050 0.20 1 01/31/13 00:00 02/04/13 18:53 130131L06

Benzo (g,h,i) Perylene <0.050 U 0.022 0.050 0.20 1 01/31/13 00:00 02/04/13 18:53 130131L06

Surr: Nitrobenzene-d5 (28-139%) 92% 01/31/13 00:00 02/04/13 18:53 130131L06

Surr: 2-Fluorobiphenyl (33-144%) 87% 01/31/13 00:00 02/04/13 18:53 130131L06

Surr: p-Terphenyl-d14 (23-160%) 101% 01/31/13 00:00 02/04/13 18:53 130131L06

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 7 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

EPA 8270C SIM PAHs Extraction: EPA 3510C

Client ID: ES013 Matrix: Aqueous Units: ug/L Sampled:01/28/13 13:00

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-3

Naphthalene 0.32 0.023 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

2-Methylnaphthalene 0.069 J 0.026 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

1-Methylnaphthalene 0.10 J 0.028 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Acenaphthylene <0.050 U 0.018 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Acenaphthene <0.050 U 0.021 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Fluorene <0.050 U 0.024 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Phenanthrene <0.050 U 0.031 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Anthracene <0.050 U 0.034 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Fluoranthene <0.050 U 0.027 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Pyrene <0.050 U 0.025 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Benzo (a) Anthracene <0.050 U 0.024 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Chrysene <0.050 U 0.019 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Benzo (k) Fluoranthene <0.050 U 0.023 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Benzo (b) Fluoranthene <0.050 U 0.025 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Benzo (a) Pyrene <0.050 U 0.036 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Indeno (1,2,3-c,d) Pyrene <0.050 U 0.022 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Dibenz (a,h) Anthracene <0.050 U 0.027 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Benzo (g,h,i) Perylene <0.050 U 0.022 0.050 0.20 1 01/31/13 00:00 02/04/13 19:19 130131L06

Surr: Nitrobenzene-d5 (28-139%) 112% 01/31/13 00:00 02/04/13 19:19 130131L06

Surr: 2-Fluorobiphenyl (33-144%) 99% 01/31/13 00:00 02/04/13 19:19 130131L06

Surr: p-Terphenyl-d14 (23-160%) 116% 01/31/13 00:00 02/04/13 19:19 130131L06

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 8 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

EPA 8270C SIM PAHs Extraction: EPA 3510C

Client ID: ES014 Matrix: Aqueous Units: ug/L Sampled:01/29/13 09:35

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-4

Naphthalene 0.052 J 0.023 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

2-Methylnaphthalene <0.050 U 0.026 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

1-Methylnaphthalene <0.050 U 0.028 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Acenaphthylene <0.050 U 0.018 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Acenaphthene <0.050 U 0.021 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Fluorene <0.050 U 0.024 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Phenanthrene <0.050 U 0.031 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Anthracene <0.050 U 0.034 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Fluoranthene <0.050 U 0.027 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Pyrene <0.050 U 0.025 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Benzo (a) Anthracene <0.050 U 0.024 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Chrysene <0.050 U 0.019 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Benzo (k) Fluoranthene <0.050 U 0.023 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Benzo (b) Fluoranthene <0.050 U 0.025 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Benzo (a) Pyrene <0.050 U 0.036 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Indeno (1,2,3-c,d) Pyrene <0.050 U 0.022 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Dibenz (a,h) Anthracene <0.050 U 0.027 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Benzo (g,h,i) Perylene <0.050 U 0.022 0.050 0.20 1 01/31/13 00:00 02/04/13 19:45 130131L06

Surr: Nitrobenzene-d5 (28-139%) 109% 01/31/13 00:00 02/04/13 19:45 130131L06

Surr: 2-Fluorobiphenyl (33-144%) 92% 01/31/13 00:00 02/04/13 19:45 130131L06

Surr: p-Terphenyl-d14 (23-160%) 110% 01/31/13 00:00 02/04/13 19:45 130131L06

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 9 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

EPA 8270C SIM PAHs Extraction: EPA 3510C

Client ID: ES015 Matrix: Aqueous Units: ug/L Sampled:01/29/13 10:45

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-6

Naphthalene 0.075 J 0.023 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

2-Methylnaphthalene <0.050 U 0.026 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

1-Methylnaphthalene <0.050 U 0.028 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Acenaphthylene <0.050 U 0.018 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Acenaphthene <0.050 U 0.021 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Fluorene <0.050 U 0.024 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Phenanthrene <0.050 U 0.031 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Anthracene <0.050 U 0.034 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Fluoranthene <0.050 U 0.027 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Pyrene <0.050 U 0.025 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Benzo (a) Anthracene <0.050 U 0.024 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Chrysene <0.050 U 0.019 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Benzo (k) Fluoranthene <0.050 U 0.023 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Benzo (b) Fluoranthene <0.050 U 0.025 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Benzo (a) Pyrene <0.050 U 0.036 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Indeno (1,2,3-c,d) Pyrene <0.050 U 0.022 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Dibenz (a,h) Anthracene <0.050 U 0.027 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Benzo (g,h,i) Perylene <0.050 U 0.022 0.050 0.20 1 01/31/13 00:00 02/04/13 20:11 130131L06

Surr: Nitrobenzene-d5 (28-139%) 110% 01/31/13 00:00 02/04/13 20:11 130131L06

Surr: 2-Fluorobiphenyl (33-144%) 97% 01/31/13 00:00 02/04/13 20:11 130131L06

Surr: p-Terphenyl-d14 (23-160%) 111% 01/31/13 00:00 02/04/13 20:11 130131L06

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 10 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 099-15-148

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

EPA 8270C SIM PAHs Extraction: EPA 3510C

Client ID: Method Blank Matrix: Aqueous Units: ug/L Sampled:02/04/13 17:55

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

099-15-148-7

Naphthalene <0.050 U 0.023 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

2-Methylnaphthalene <0.050 U 0.026 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

1-Methylnaphthalene <0.050 U 0.028 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Acenaphthylene <0.050 U 0.018 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Acenaphthene <0.050 U 0.021 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Fluorene <0.050 U 0.024 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Phenanthrene <0.050 U 0.031 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Anthracene <0.050 U 0.034 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Fluoranthene <0.050 U 0.027 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Pyrene <0.050 U 0.025 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Benzo (a) Anthracene <0.050 U 0.024 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Chrysene <0.050 U 0.019 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Benzo (k) Fluoranthene <0.050 U 0.023 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Benzo (b) Fluoranthene <0.050 U 0.025 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Benzo (a) Pyrene <0.050 U 0.036 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Indeno (1,2,3-c,d) Pyrene <0.050 U 0.022 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Dibenz (a,h) Anthracene <0.050 U 0.027 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Benzo (g,h,i) Perylene <0.050 U 0.022 0.050 0.20 1 01/31/13 00:00 02/04/13 17:08 130131L06

Surr: Nitrobenzene-d5 (28-139%) 109% 01/31/13 00:00 02/04/13 17:08 130131L06

Surr: 2-Fluorobiphenyl (33-144%) 99% 01/31/13 00:00 02/04/13 17:08 130131L06

Surr: p-Terphenyl-d14 (23-160%) 111% 01/31/13 00:00 02/04/13 17:08 130131L06

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 11 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ES011 Matrix: Aqueous Units: ug/L Sampled:01/28/13 11:10

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-1

Acetone <10 IJ,ICH,U 10 10 20 1 01/31/13 00:00 01/31/13 18:14 130131L01

Benzene <0.50 U 0.14 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

Bromodichloromethane <0.50 U 0.21 0.50 5.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

Bromoform <2.0 U 0.50 2.0 10 1 01/31/13 00:00 01/31/13 18:14 130131L01

Bromomethane <5.0 U 3.9 5.0 20 1 01/31/13 00:00 01/31/13 18:14 130131L01

2-Butanone <5.0 U 2.2 5.0 10 1 01/31/13 00:00 01/31/13 18:14 130131L01

Carbon Tetrachloride <0.50 U 0.23 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

Chlorobenzene <0.50 U 0.17 0.50 5.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

Chloroethane <5.0 U 2.3 5.0 10 1 01/31/13 00:00 01/31/13 18:14 130131L01

Chloroform <0.50 U 0.46 0.50 5.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

Chloromethane <2.0 U 1.8 2.0 10 1 01/31/13 00:00 01/31/13 18:14 130131L01

Dibromochloromethane <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

1,2-Dibromo-3-Chloropropane <2.0 U 1.2 2.0 10 1 01/31/13 00:00 01/31/13 18:14 130131L01

1,2-Dibromoethane <0.50 U 0.36 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

1,2-Dichlorobenzene <0.50 U 0.46 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

1,3-Dichlorobenzene <0.50 U 0.40 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

1,4-Dichlorobenzene <0.50 U 0.43 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

1,1-Dichloroethane <0.50 U 0.28 0.50 5.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

1,2-Dichloroethane <0.50 U 0.24 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

1,1-Dichloroethene <0.50 U 0.43 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

c-1,2-Dichloroethene <0.50 U 0.48 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

t-1,2-Dichloroethene <0.50 U 0.37 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

1,2-Dichloropropane <0.50 U 0.42 0.50 5.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

c-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

t-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

Ethylbenzene 0.21 J 0.14 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

Methylene Chloride <2.0 U 0.64 2.0 5.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

4-Methyl-2-Pentanone <5.0 U 4.4 5.0 10 1 01/31/13 00:00 01/31/13 18:14 130131L01

Styrene <0.50 U 0.17 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

1,1,1,2-Tetrachloroethane <0.50 U 0.40 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

1,1,2,2-Tetrachloroethane <0.50 U 0.41 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

Tetrachloroethene <0.50 U 0.39 0.50 5.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

Toluene <0.50 U 0.24 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

1,2,4-Trichlorobenzene <0.50 U 0.50 0.50 5.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

1,1,1-Trichloroethane <0.50 U 0.30 0.50 5.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

Hexachloro-1,3-Butadiene <0.50 U 0.32 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

1,1,2-Trichloroethane <0.50 U 0.38 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

Trichloroethene <0.50 U 0.37 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 12 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ES011 Matrix: Aqueous Units: ug/L Sampled:01/28/13 11:10

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-1

1,2,3-Trichloropropane <2.0 U 0.64 2.0 5.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

Vinyl Chloride <0.50 U 0.30 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

p/m-Xylene <1.0 U 0.30 1.0 10 1 01/31/13 00:00 01/31/13 18:14 130131L01

o-Xylene 0.65 J 0.23 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

Methyl-t-Butyl Ether (MTBE) <0.50 U 0.31 0.50 1.0 1 01/31/13 00:00 01/31/13 18:14 130131L01

Gasoline Range Organics 660 13 30 50 1 01/31/13 00:00 01/31/13 18:14 130131L01

Surr: Dibromofluoromethane (80-126%) 99% 01/31/13 00:00 01/31/13 18:14 130131L01

Surr: 1,2-Dichloroethane-d4 (80-134%) 101% 01/31/13 00:00 01/31/13 18:14 130131L01

Surr: Toluene-d8 (80-120%) 100% 01/31/13 00:00 01/31/13 18:14 130131L01

Surr: Toluene-d8-TPPH (88-112%) 101% 01/31/13 00:00 01/31/13 18:14 130131L01

Surr: 1,4-Bromofluorobenzene (80-120%) 101% 01/31/13 00:00 01/31/13 18:14 130131L01

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 13 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ES012 Matrix: Aqueous Units: ug/L Sampled:01/28/13 10:00

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-2

Acetone <10 IJ,ICH,U 10 10 20 1 01/31/13 00:00 01/31/13 18:41 130131L01

Benzene <0.50 U 0.14 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

Bromodichloromethane <0.50 U 0.21 0.50 5.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

Bromoform <2.0 U 0.50 2.0 10 1 01/31/13 00:00 01/31/13 18:41 130131L01

Bromomethane <5.0 U 3.9 5.0 20 1 01/31/13 00:00 01/31/13 18:41 130131L01

2-Butanone <5.0 U 2.2 5.0 10 1 01/31/13 00:00 01/31/13 18:41 130131L01

Carbon Tetrachloride <0.50 U 0.23 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

Chlorobenzene <0.50 U 0.17 0.50 5.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

Chloroethane <5.0 U 2.3 5.0 10 1 01/31/13 00:00 01/31/13 18:41 130131L01

Chloroform <0.50 U 0.46 0.50 5.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

Chloromethane <2.0 U 1.8 2.0 10 1 01/31/13 00:00 01/31/13 18:41 130131L01

Dibromochloromethane <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

1,2-Dibromo-3-Chloropropane <2.0 U 1.2 2.0 10 1 01/31/13 00:00 01/31/13 18:41 130131L01

1,2-Dibromoethane <0.50 U 0.36 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

1,2-Dichlorobenzene <0.50 U 0.46 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

1,3-Dichlorobenzene <0.50 U 0.40 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

1,4-Dichlorobenzene <0.50 U 0.43 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

1,1-Dichloroethane <0.50 U 0.28 0.50 5.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

1,2-Dichloroethane <0.50 U 0.24 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

1,1-Dichloroethene <0.50 U 0.43 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

c-1,2-Dichloroethene <0.50 U 0.48 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

t-1,2-Dichloroethene <0.50 U 0.37 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

1,2-Dichloropropane <0.50 U 0.42 0.50 5.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

c-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

t-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

Ethylbenzene 0.24 J 0.14 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

Methylene Chloride <2.0 U 0.64 2.0 5.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

4-Methyl-2-Pentanone <5.0 U 4.4 5.0 10 1 01/31/13 00:00 01/31/13 18:41 130131L01

Styrene <0.50 U 0.17 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

1,1,1,2-Tetrachloroethane <0.50 U 0.40 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

1,1,2,2-Tetrachloroethane <0.50 U 0.41 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

Tetrachloroethene <0.50 U 0.39 0.50 5.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

Toluene <0.50 U 0.24 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

1,2,4-Trichlorobenzene <0.50 U 0.50 0.50 5.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

1,1,1-Trichloroethane <0.50 U 0.30 0.50 5.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

Hexachloro-1,3-Butadiene <0.50 U 0.32 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

1,1,2-Trichloroethane <0.50 U 0.38 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

Trichloroethene <0.50 U 0.37 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 14 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ES012 Matrix: Aqueous Units: ug/L Sampled:01/28/13 10:00

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-2

1,2,3-Trichloropropane <2.0 U 0.64 2.0 5.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

Vinyl Chloride <0.50 U 0.30 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

p/m-Xylene <1.0 U 0.30 1.0 10 1 01/31/13 00:00 01/31/13 18:41 130131L01

o-Xylene 0.69 J 0.23 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

Methyl-t-Butyl Ether (MTBE) <0.50 U 0.31 0.50 1.0 1 01/31/13 00:00 01/31/13 18:41 130131L01

Gasoline Range Organics 650 13 30 50 1 01/31/13 00:00 01/31/13 18:41 130131L01

Surr: Dibromofluoromethane (80-126%) 97% 01/31/13 00:00 01/31/13 18:41 130131L01

Surr: 1,2-Dichloroethane-d4 (80-134%) 92% 01/31/13 00:00 01/31/13 18:41 130131L01

Surr: Toluene-d8 (80-120%) 99% 01/31/13 00:00 01/31/13 18:41 130131L01

Surr: Toluene-d8-TPPH (88-112%) 100% 01/31/13 00:00 01/31/13 18:41 130131L01

Surr: 1,4-Bromofluorobenzene (80-120%) 102% 01/31/13 00:00 01/31/13 18:41 130131L01

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 15 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ES013 Matrix: Aqueous Units: ug/L Sampled:01/28/13 13:00

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-3

Acetone <10 IJ,ICH,U 10 10 20 1 01/31/13 00:00 01/31/13 20:53 130131L01

Benzene <0.50 U 0.14 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

Bromodichloromethane <0.50 U 0.21 0.50 5.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

Bromoform <2.0 U 0.50 2.0 10 1 01/31/13 00:00 01/31/13 20:53 130131L01

Bromomethane <5.0 U 3.9 5.0 20 1 01/31/13 00:00 01/31/13 20:53 130131L01

2-Butanone <5.0 U 2.2 5.0 10 1 01/31/13 00:00 01/31/13 20:53 130131L01

Carbon Tetrachloride <0.50 U 0.23 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

Chlorobenzene <0.50 U 0.17 0.50 5.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

Chloroethane <5.0 U 2.3 5.0 10 1 01/31/13 00:00 01/31/13 20:53 130131L01

Chloroform <0.50 U 0.46 0.50 5.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

Chloromethane <2.0 U 1.8 2.0 10 1 01/31/13 00:00 01/31/13 20:53 130131L01

Dibromochloromethane <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

1,2-Dibromo-3-Chloropropane <2.0 U 1.2 2.0 10 1 01/31/13 00:00 01/31/13 20:53 130131L01

1,2-Dibromoethane <0.50 U 0.36 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

1,2-Dichlorobenzene <0.50 U 0.46 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

1,3-Dichlorobenzene <0.50 U 0.40 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

1,4-Dichlorobenzene <0.50 U 0.43 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

1,1-Dichloroethane <0.50 U 0.28 0.50 5.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

1,2-Dichloroethane <0.50 U 0.24 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

1,1-Dichloroethene <0.50 U 0.43 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

c-1,2-Dichloroethene <0.50 U 0.48 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

t-1,2-Dichloroethene <0.50 U 0.37 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

1,2-Dichloropropane <0.50 U 0.42 0.50 5.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

c-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

t-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

Ethylbenzene <0.50 U 0.14 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

Methylene Chloride <2.0 U 0.64 2.0 5.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

4-Methyl-2-Pentanone <5.0 U 4.4 5.0 10 1 01/31/13 00:00 01/31/13 20:53 130131L01

Styrene <0.50 U 0.17 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

1,1,1,2-Tetrachloroethane <0.50 U 0.40 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

1,1,2,2-Tetrachloroethane <0.50 U 0.41 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

Tetrachloroethene <0.50 U 0.39 0.50 5.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

Toluene <0.50 U 0.24 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

1,2,4-Trichlorobenzene <0.50 U 0.50 0.50 5.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

1,1,1-Trichloroethane <0.50 U 0.30 0.50 5.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

Hexachloro-1,3-Butadiene <0.50 U 0.32 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

1,1,2-Trichloroethane <0.50 U 0.38 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

Trichloroethene <0.50 U 0.37 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 16 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ES013 Matrix: Aqueous Units: ug/L Sampled:01/28/13 13:00

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-3

1,2,3-Trichloropropane <2.0 U 0.64 2.0 5.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

Vinyl Chloride <0.50 U 0.30 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

p/m-Xylene <1.0 U 0.30 1.0 10 1 01/31/13 00:00 01/31/13 20:53 130131L01

o-Xylene <0.50 U 0.23 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

Methyl-t-Butyl Ether (MTBE) <0.50 U 0.31 0.50 1.0 1 01/31/13 00:00 01/31/13 20:53 130131L01

Gasoline Range Organics <30 U 13 30 50 1 01/31/13 00:00 01/31/13 20:53 130131L01

Surr: Dibromofluoromethane (80-126%) 92% 01/31/13 00:00 01/31/13 20:53 130131L01

Surr: 1,2-Dichloroethane-d4 (80-134%) 90% 01/31/13 00:00 01/31/13 20:53 130131L01

Surr: Toluene-d8 (80-120%) 97% 01/31/13 00:00 01/31/13 20:53 130131L01

Surr: Toluene-d8-TPPH (88-112%) 98% 01/31/13 00:00 01/31/13 20:53 130131L01

Surr: 1,4-Bromofluorobenzene (80-120%) 95% 01/31/13 00:00 01/31/13 20:53 130131L01

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 17 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ES014 Matrix: Aqueous Units: ug/L Sampled:01/29/13 09:35

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-4

Acetone <10 IJ,ICH,U 10 10 20 1 01/31/13 00:00 01/31/13 21:19 130131L01

Benzene <0.50 U 0.14 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

Bromodichloromethane <0.50 U 0.21 0.50 5.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

Bromoform <2.0 U 0.50 2.0 10 1 01/31/13 00:00 01/31/13 21:19 130131L01

Bromomethane <5.0 U 3.9 5.0 20 1 01/31/13 00:00 01/31/13 21:19 130131L01

2-Butanone <5.0 U 2.2 5.0 10 1 01/31/13 00:00 01/31/13 21:19 130131L01

Carbon Tetrachloride <0.50 U 0.23 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

Chlorobenzene <0.50 U 0.17 0.50 5.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

Chloroethane <5.0 U 2.3 5.0 10 1 01/31/13 00:00 01/31/13 21:19 130131L01

Chloroform <0.50 U 0.46 0.50 5.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

Chloromethane <2.0 U 1.8 2.0 10 1 01/31/13 00:00 01/31/13 21:19 130131L01

Dibromochloromethane <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

1,2-Dibromo-3-Chloropropane <2.0 U 1.2 2.0 10 1 01/31/13 00:00 01/31/13 21:19 130131L01

1,2-Dibromoethane <0.50 U 0.36 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

1,2-Dichlorobenzene <0.50 U 0.46 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

1,3-Dichlorobenzene <0.50 U 0.40 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

1,4-Dichlorobenzene <0.50 U 0.43 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

1,1-Dichloroethane <0.50 U 0.28 0.50 5.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

1,2-Dichloroethane <0.50 U 0.24 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

1,1-Dichloroethene <0.50 U 0.43 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

c-1,2-Dichloroethene <0.50 U 0.48 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

t-1,2-Dichloroethene <0.50 U 0.37 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

1,2-Dichloropropane <0.50 U 0.42 0.50 5.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

c-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

t-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

Ethylbenzene <0.50 U 0.14 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

Methylene Chloride <2.0 U 0.64 2.0 5.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

4-Methyl-2-Pentanone <5.0 U 4.4 5.0 10 1 01/31/13 00:00 01/31/13 21:19 130131L01

Styrene <0.50 U 0.17 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

1,1,1,2-Tetrachloroethane <0.50 U 0.40 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

1,1,2,2-Tetrachloroethane <0.50 U 0.41 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

Tetrachloroethene <0.50 U 0.39 0.50 5.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

Toluene <0.50 U 0.24 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

1,2,4-Trichlorobenzene <0.50 U 0.50 0.50 5.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

1,1,1-Trichloroethane <0.50 U 0.30 0.50 5.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

Hexachloro-1,3-Butadiene <0.50 U 0.32 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

1,1,2-Trichloroethane <0.50 U 0.38 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

Trichloroethene <0.50 U 0.37 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 18 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ES014 Matrix: Aqueous Units: ug/L Sampled:01/29/13 09:35

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-4

1,2,3-Trichloropropane <2.0 U 0.64 2.0 5.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

Vinyl Chloride <0.50 U 0.30 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

p/m-Xylene <1.0 U 0.30 1.0 10 1 01/31/13 00:00 01/31/13 21:19 130131L01

o-Xylene <0.50 U 0.23 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

Methyl-t-Butyl Ether (MTBE) <0.50 U 0.31 0.50 1.0 1 01/31/13 00:00 01/31/13 21:19 130131L01

Gasoline Range Organics <30 U 13 30 50 1 01/31/13 00:00 01/31/13 21:19 130131L01

Surr: Dibromofluoromethane (80-126%) 93% 01/31/13 00:00 01/31/13 21:19 130131L01

Surr: 1,2-Dichloroethane-d4 (80-134%) 92% 01/31/13 00:00 01/31/13 21:19 130131L01

Surr: Toluene-d8 (80-120%) 97% 01/31/13 00:00 01/31/13 21:19 130131L01

Surr: Toluene-d8-TPPH (88-112%) 98% 01/31/13 00:00 01/31/13 21:19 130131L01

Surr: 1,4-Bromofluorobenzene (80-120%) 95% 01/31/13 00:00 01/31/13 21:19 130131L01

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 19 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ES015 Matrix: Aqueous Units: ug/L Sampled:01/29/13 10:45

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-6

Acetone <10 IJ,ICH,U 10 10 20 1 01/31/13 00:00 01/31/13 21:46 130131L01

Benzene <0.50 U 0.14 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

Bromodichloromethane <0.50 U 0.21 0.50 5.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

Bromoform <2.0 U 0.50 2.0 10 1 01/31/13 00:00 01/31/13 21:46 130131L01

Bromomethane <5.0 U 3.9 5.0 20 1 01/31/13 00:00 01/31/13 21:46 130131L01

2-Butanone <5.0 U 2.2 5.0 10 1 01/31/13 00:00 01/31/13 21:46 130131L01

Carbon Tetrachloride <0.50 U 0.23 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

Chlorobenzene <0.50 U 0.17 0.50 5.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

Chloroethane <5.0 U 2.3 5.0 10 1 01/31/13 00:00 01/31/13 21:46 130131L01

Chloroform <0.50 U 0.46 0.50 5.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

Chloromethane <2.0 U 1.8 2.0 10 1 01/31/13 00:00 01/31/13 21:46 130131L01

Dibromochloromethane <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

1,2-Dibromo-3-Chloropropane <2.0 U 1.2 2.0 10 1 01/31/13 00:00 01/31/13 21:46 130131L01

1,2-Dibromoethane <0.50 U 0.36 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

1,2-Dichlorobenzene <0.50 U 0.46 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

1,3-Dichlorobenzene <0.50 U 0.40 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

1,4-Dichlorobenzene <0.50 U 0.43 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

1,1-Dichloroethane <0.50 U 0.28 0.50 5.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

1,2-Dichloroethane <0.50 U 0.24 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

1,1-Dichloroethene <0.50 U 0.43 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

c-1,2-Dichloroethene <0.50 U 0.48 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

t-1,2-Dichloroethene <0.50 U 0.37 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

1,2-Dichloropropane <0.50 U 0.42 0.50 5.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

c-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

t-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

Ethylbenzene <0.50 U 0.14 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

Methylene Chloride <2.0 U 0.64 2.0 5.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

4-Methyl-2-Pentanone <5.0 U 4.4 5.0 10 1 01/31/13 00:00 01/31/13 21:46 130131L01

Styrene <0.50 U 0.17 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

1,1,1,2-Tetrachloroethane <0.50 U 0.40 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

1,1,2,2-Tetrachloroethane <0.50 U 0.41 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

Tetrachloroethene <0.50 U 0.39 0.50 5.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

Toluene <0.50 U 0.24 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

1,2,4-Trichlorobenzene <0.50 U 0.50 0.50 5.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

1,1,1-Trichloroethane <0.50 U 0.30 0.50 5.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

Hexachloro-1,3-Butadiene <0.50 U 0.32 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

1,1,2-Trichloroethane <0.50 U 0.38 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

Trichloroethene <0.50 U 0.37 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 20 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ES015 Matrix: Aqueous Units: ug/L Sampled:01/29/13 10:45

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-6

1,2,3-Trichloropropane <2.0 U 0.64 2.0 5.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

Vinyl Chloride <0.50 U 0.30 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

p/m-Xylene <1.0 U 0.30 1.0 10 1 01/31/13 00:00 01/31/13 21:46 130131L01

o-Xylene <0.50 U 0.23 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

Methyl-t-Butyl Ether (MTBE) <0.50 U 0.31 0.50 1.0 1 01/31/13 00:00 01/31/13 21:46 130131L01

Gasoline Range Organics <30 U 13 30 50 1 01/31/13 00:00 01/31/13 21:46 130131L01

Surr: Dibromofluoromethane (80-126%) 96% 01/31/13 00:00 01/31/13 21:46 130131L01

Surr: 1,2-Dichloroethane-d4 (80-134%) 94% 01/31/13 00:00 01/31/13 21:46 130131L01

Surr: Toluene-d8 (80-120%) 99% 01/31/13 00:00 01/31/13 21:46 130131L01

Surr: Toluene-d8-TPPH (88-112%) 100% 01/31/13 00:00 01/31/13 21:46 130131L01

Surr: 1,4-Bromofluorobenzene (80-120%) 94% 01/31/13 00:00 01/31/13 21:46 130131L01

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 21 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ESTRIP Matrix: Aqueous Units: ug/L Sampled:01/29/13 07:00

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-7

Acetone <10 IJ,ICH,U 10 10 20 1 01/31/13 00:00 01/31/13 20:26 130131L01

Benzene <0.50 U 0.14 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

Bromodichloromethane <0.50 U 0.21 0.50 5.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

Bromoform <2.0 U 0.50 2.0 10 1 01/31/13 00:00 01/31/13 20:26 130131L01

Bromomethane <5.0 U 3.9 5.0 20 1 01/31/13 00:00 01/31/13 20:26 130131L01

2-Butanone <5.0 U 2.2 5.0 10 1 01/31/13 00:00 01/31/13 20:26 130131L01

Carbon Tetrachloride <0.50 U 0.23 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

Chlorobenzene <0.50 U 0.17 0.50 5.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

Chloroethane <5.0 U 2.3 5.0 10 1 01/31/13 00:00 01/31/13 20:26 130131L01

Chloroform <0.50 U 0.46 0.50 5.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

Chloromethane <2.0 U 1.8 2.0 10 1 01/31/13 00:00 01/31/13 20:26 130131L01

Dibromochloromethane <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

1,2-Dibromo-3-Chloropropane <2.0 U 1.2 2.0 10 1 01/31/13 00:00 01/31/13 20:26 130131L01

1,2-Dibromoethane <0.50 U 0.36 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

1,2-Dichlorobenzene <0.50 U 0.46 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

1,3-Dichlorobenzene <0.50 U 0.40 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

1,4-Dichlorobenzene <0.50 U 0.43 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

1,1-Dichloroethane <0.50 U 0.28 0.50 5.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

1,2-Dichloroethane <0.50 U 0.24 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

1,1-Dichloroethene <0.50 U 0.43 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

c-1,2-Dichloroethene <0.50 U 0.48 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

t-1,2-Dichloroethene <0.50 U 0.37 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

1,2-Dichloropropane <0.50 U 0.42 0.50 5.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

c-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

t-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

Ethylbenzene <0.50 U 0.14 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

Methylene Chloride <2.0 U 0.64 2.0 5.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

4-Methyl-2-Pentanone <5.0 U 4.4 5.0 10 1 01/31/13 00:00 01/31/13 20:26 130131L01

Styrene <0.50 U 0.17 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

1,1,1,2-Tetrachloroethane <0.50 U 0.40 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

1,1,2,2-Tetrachloroethane <0.50 U 0.41 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

Tetrachloroethene <0.50 U 0.39 0.50 5.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

Toluene <0.50 U 0.24 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

1,2,4-Trichlorobenzene <0.50 U 0.50 0.50 5.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

1,1,1-Trichloroethane <0.50 U 0.30 0.50 5.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

Hexachloro-1,3-Butadiene <0.50 U 0.32 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

1,1,2-Trichloroethane <0.50 U 0.38 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

Trichloroethene <0.50 U 0.37 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 22 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-01-1776

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ESTRIP Matrix: Aqueous Units: ug/L Sampled:01/29/13 07:00

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-01-1776-7

1,2,3-Trichloropropane <2.0 U 0.64 2.0 5.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

Vinyl Chloride <0.50 U 0.30 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

p/m-Xylene <1.0 U 0.30 1.0 10 1 01/31/13 00:00 01/31/13 20:26 130131L01

o-Xylene <0.50 U 0.23 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

Methyl-t-Butyl Ether (MTBE) <0.50 U 0.31 0.50 1.0 1 01/31/13 00:00 01/31/13 20:26 130131L01

Gasoline Range Organics <30 U 13 30 50 1 01/31/13 00:00 01/31/13 20:26 130131L01

Surr: Dibromofluoromethane (80-126%) 92% 01/31/13 00:00 01/31/13 20:26 130131L01

Surr: 1,2-Dichloroethane-d4 (80-134%) 90% 01/31/13 00:00 01/31/13 20:26 130131L01

Surr: Toluene-d8 (80-120%) 98% 01/31/13 00:00 01/31/13 20:26 130131L01

Surr: Toluene-d8-TPPH (88-112%) 99% 01/31/13 00:00 01/31/13 20:26 130131L01

Surr: 1,4-Bromofluorobenzene (80-120%) 97% 01/31/13 00:00 01/31/13 20:26 130131L01

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 23 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 099-13-057

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: Method Blank Matrix: Aqueous Units: ug/L Sampled:01/31/13 15:23

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

099-13-057-3

Acetone <10 U 10 10 20 1 01/31/13 00:00 01/31/13 13:56 130131L01

Benzene <0.50 U 0.14 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

Bromodichloromethane <0.50 U 0.21 0.50 5.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

Bromoform <2.0 U 0.50 2.0 10 1 01/31/13 00:00 01/31/13 13:56 130131L01

Bromomethane <5.0 U 3.9 5.0 20 1 01/31/13 00:00 01/31/13 13:56 130131L01

2-Butanone <5.0 U 2.2 5.0 10 1 01/31/13 00:00 01/31/13 13:56 130131L01

Carbon Tetrachloride <0.50 U 0.23 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

Chlorobenzene <0.50 U 0.17 0.50 5.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

Chloroethane <5.0 U 2.3 5.0 10 1 01/31/13 00:00 01/31/13 13:56 130131L01

Chloroform <0.50 U 0.46 0.50 5.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

Chloromethane <2.0 U 1.8 2.0 10 1 01/31/13 00:00 01/31/13 13:56 130131L01

Dibromochloromethane <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

1,2-Dibromo-3-Chloropropane <2.0 U 1.2 2.0 10 1 01/31/13 00:00 01/31/13 13:56 130131L01

1,2-Dibromoethane <0.50 U 0.36 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

1,2-Dichlorobenzene <0.50 U 0.46 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

1,3-Dichlorobenzene <0.50 U 0.40 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

1,4-Dichlorobenzene <0.50 U 0.43 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

1,1-Dichloroethane <0.50 U 0.28 0.50 5.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

1,2-Dichloroethane <0.50 U 0.24 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

1,1-Dichloroethene <0.50 U 0.43 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

c-1,2-Dichloroethene <0.50 U 0.48 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

t-1,2-Dichloroethene <0.50 U 0.37 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

1,2-Dichloropropane <0.50 U 0.42 0.50 5.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

c-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

t-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

Ethylbenzene <0.50 U 0.14 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

Methylene Chloride <2.0 U 0.64 2.0 5.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

4-Methyl-2-Pentanone <5.0 U 4.4 5.0 10 1 01/31/13 00:00 01/31/13 13:56 130131L01

Styrene <0.50 U 0.17 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

1,1,1,2-Tetrachloroethane <0.50 U 0.40 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

1,1,2,2-Tetrachloroethane <0.50 U 0.41 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

Tetrachloroethene <0.50 U 0.39 0.50 5.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

Toluene <0.50 U 0.24 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

1,2,4-Trichlorobenzene <0.50 U 0.50 0.50 5.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

1,1,1-Trichloroethane <0.50 U 0.30 0.50 5.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

Hexachloro-1,3-Butadiene <0.50 U 0.32 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

1,1,2-Trichloroethane <0.50 U 0.38 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

Trichloroethene <0.50 U 0.37 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 24 of 42
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 099-13-057

ANALYTICAL REPORT

Attn: Robert Chong Received: 01/31/13 10:30

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: Method Blank Matrix: Aqueous Units: ug/L Sampled:01/31/13 15:23

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

099-13-057-3

1,2,3-Trichloropropane <2.0 U 0.64 2.0 5.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

Vinyl Chloride <0.50 U 0.30 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

p/m-Xylene <1.0 U 0.30 1.0 10 1 01/31/13 00:00 01/31/13 13:56 130131L01

o-Xylene <0.50 U 0.23 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

Methyl-t-Butyl Ether (MTBE) <0.50 U 0.31 0.50 1.0 1 01/31/13 00:00 01/31/13 13:56 130131L01

Gasoline Range Organics <30 U 13 30 50 1 01/31/13 00:00 01/31/13 13:56 130131L01

Surr: Dibromofluoromethane (80-126%) 94% 01/31/13 00:00 01/31/13 13:56 130131L01

Surr: 1,2-Dichloroethane-d4 (80-134%) 94% 01/31/13 00:00 01/31/13 13:56 130131L01

Surr: Toluene-d8 (80-120%) 98% 01/31/13 00:00 01/31/13 13:56 130131L01

Surr: Toluene-d8-TPPH (88-112%) 99% 01/31/13 00:00 01/31/13 13:56 130131L01

Surr: 1,4-Bromofluorobenzene (80-120%) 97% 01/31/13 00:00 01/31/13 13:56 130131L01

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 25 of 42
Quality Control - Spike/Spike Duplicate

Work Order No: 13-01-1776

Method: EPA 6020

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

Environmental Science International, Inc.

Project Red Hill LTM 112066

Preparation: EPA 3020A Total

Date Received: 01/31/13

Quality Control Sample ID

ES011

MS/MSD Batch

Number

130131S04

Matrix

Aqueous

Date

Analyzed

02/01/13

Date

Prepared

01/31/13

Instrument

ICP/MS 03

MS

%REC

MSD

%REC

SPIKE %REC CL RPD RPD CL Qualifiers

ADDED

Parameter SAMPLE

CONC

MS

CONC

MSD

CONC

Lead ND 100.0 107.8 108 108.9 109 80-120 1 0-20

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

Return to Contents

Page 26 of 42
Quality Control - PDS / PDSD

Work Order No: 13-01-1776

Method: EPA 6020

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

Environmental Science International, Inc.

Project: Red Hill LTM 112066

Preparation: EPA 3020A Total

Date Received 01/31/13

Quality Control Sample ID

ES011

PDS / PDSD Batch

Number

130131S04

Matrix

Aqueous

Date Analyzed

02/01/13

Date

Prepared

01/31/13

Instrument

ICP/MS 03

%REC

CL

Parameter PDS RPD RPD CL Qualifiers

%REC

PDSD

%REC

SPIKE

ADDED

SAMPLE

CONC

PDSD

CONC

PDS CONC

Lead ND 100.0 110.5 110 106.6 107 75-125 4 0-20

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

Return to Contents

Page 27 of 42
Quality Control - Spike/Spike Duplicate

Work Order No: 13-01-1776

Method: EPA 8015B (M)

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

Environmental Science International, Inc.

Project Red Hill LTM 112066

Preparation: EPA 3510C

Date Received: 01/31/13

Quality Control Sample ID

ES011

MS/MSD Batch

Number

130201S03

Matrix

Aqueous

Date

Analyzed

02/05/13

Date

Prepared

02/01/13

Instrument

GC 45

MS

%REC

MSD

%REC

SPIKE %REC CL RPD RPD CL Qualifiers

ADDED

Parameter SAMPLE

CONC

MS

CONC

MSD

CONC

TPH as Diesel 1743 4000 6954 130 6987 131 55-133 0 0-30

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

Return to Contents

Page 28 of 42
Quality Control - Spike/Spike Duplicate

Work Order No: 13-01-1776

Method: EPA 8270C SIM PAHs

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

Environmental Science International, Inc.

Project Red Hill LTM 112066

Preparation: EPA 3510C

Date Received: 01/31/13

Quality Control Sample ID

ES011

MS/MSD Batch

Number

130131S06

Matrix

Aqueous

Date

Analyzed

02/04/13

Date

Prepared

01/31/13

Instrument

GC/MS AAA

MS

%REC

MSD

%REC

SPIKE %REC CL RPD RPD CL Qualifiers

ADDED

Parameter SAMPLE

CONC

MS

CONC

MSD

CONC

Naphthalene 112.6 2.000 99.16 0 91.10 0 21-133 8 0-25 3

2-Methylnaphthalene 34.80 2.000 28.89 0 36.36 78 21-140 23 0-25 3

1-Methylnaphthalene 47.36 2.000 43.09 0 47.01 0 20-140 9 0-25 3

Acenaphthylene ND 2.000 2.216 111 2.119 106 33-145 4 0-25

Acenaphthene 0.5740 2.000 2.772 110 2.648 104 49-121 5 0-25

Fluorene 0.3020 2.000 2.608 115 2.528 111 59-121 3 0-25

Phenanthrene ND 2.000 2.251 113 2.159 108 54-120 4 0-25

Anthracene ND 2.000 1.980 99 1.908 95 27-133 4 0-25

Fluoranthene ND 2.000 2.363 118 2.281 114 26-137 4 0-25

Pyrene ND 2.000 2.559 128 2.483 124 18-168 3 0-25

Benzo (a) Anthracene ND 2.000 2.792 140 2.699 135 33-143 3 0-25

Chrysene ND 2.000 2.471 124 2.379 119 17-168 4 0-25

Benzo (k) Fluoranthene ND 2.000 2.765 138 2.651 133 24-159 4 0-25

Benzo (b) Fluoranthene ND 2.000 2.833 142 2.718 136 24-159 4 0-25

Benzo (a) Pyrene ND 2.000 2.551 128 2.458 123 17-163 4 0-25

Indeno (1,2,3-c,d) Pyrene ND 2.000 2.446 122 2.261 113 10-171 8 0-25

Dibenz (a,h) Anthracene ND 2.000 2.436 122 2.270 114 10-219 7 0-25

Benzo (g,h,i) Perylene ND 2.000 2.366 118 2.234 112 10-227 6 0-25

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 29 of 42
Quality Control - Spike/Spike Duplicate

Work Order No: 13-01-1776

Method: GC/MS / EPA 8260B

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

Environmental Science International, Inc.

Project Red Hill LTM 112066

Preparation: EPA 5030C

Date Received: 01/31/13

Quality Control Sample ID

ES011

MS/MSD Batch

Number

130131S02

Matrix

Aqueous

Date

Analyzed

01/31/13

Date

Prepared

01/31/13

Instrument

GC/MS OO

MS

%REC

MSD

%REC

SPIKE %REC CL RPD RPD CL Qualifiers

ADDED

Parameter SAMPLE

CONC

MS

CONC

MSD

CONC

Acetone ND 50.00 67.63 135 67.64 135 40-140 0 0-20

Benzene ND 50.00 45.23 90 46.65 93 80-120 3 0-20

Bromodichloromethane ND 50.00 47.31 95 48.71 97 75-120 3 0-20

Bromoform ND 50.00 51.06 102 52.59 105 70-130 3 0-20

Bromomethane ND 50.00 45.84 92 43.80 88 30-145 5 0-20

2-Butanone ND 50.00 57.44 115 56.05 112 30-150 2 0-20

Carbon Tetrachloride ND 50.00 44.65 89 46.02 92 65-140 3 0-20

Chlorobenzene ND 50.00 47.39 95 49.16 98 80-120 4 0-20

Chloroethane ND 50.00 46.36 93 49.15 98 60-135 6 0-20

Chloroform ND 50.00 46.67 93 46.68 93 65-135 0 0-20

Chloromethane ND 50.00 35.93 72 38.59 77 40-125 7 0-20

Dibromochloromethane ND 50.00 47.73 95 49.63 99 60-135 4 0-20

1,2-Dibromo-3-Chloropropane ND 50.00 51.00 102 52.76 106 50-130 3 0-20

1,2-Dibromoethane ND 50.00 50.43 101 52.56 105 80-120 4 0-20

1,2-Dichlorobenzene ND 50.00 49.52 99 50.52 101 70-120 2 0-20

1,3-Dichlorobenzene ND 50.00 49.70 99 51.16 102 75-125 3 0-20

1,4-Dichlorobenzene ND 50.00 48.47 97 49.89 100 75-125 3 0-20

1,1-Dichloroethane ND 50.00 44.39 89 46.11 92 70-135 4 0-20

1,2-Dichloroethane ND 50.00 44.70 89 45.58 91 70-130 2 0-20

1,1-Dichloroethene ND 50.00 38.42 77 39.19 78 70-130 2 0-20

c-1,2-Dichloroethene ND 50.00 48.39 97 50.20 100 70-125 4 0-20

t-1,2-Dichloroethene ND 50.00 46.40 93 49.53 99 60-140 7 0-20

1,2-Dichloropropane ND 50.00 48.26 97 49.55 99 75-125 3 0-20

c-1,3-Dichloropropene ND 50.00 51.85 104 52.56 105 70-130 1 0-20

t-1,3-Dichloropropene ND 50.00 45.96 92 47.60 95 55-140 4 0-20

Ethylbenzene ND 50.00 50.02 100 51.89 104 75-125 4 0-20

Methylene Chloride ND 50.00 45.28 91 45.70 91 55-140 1 0-20

4-Methyl-2-Pentanone ND 50.00 51.85 104 52.40 105 60-135 1 0-20

Styrene ND 50.00 52.60 105 53.65 107 65-135 2 0-20

1,1,1,2-Tetrachloroethane ND 50.00 48.98 98 50.68 101 80-130 3 0-20

1,1,2,2-Tetrachloroethane ND 50.00 49.26 99 50.14 100 65-130 2 0-20

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

Return to Contents

Page 30 of 42
Quality Control - Spike/Spike Duplicate

Work Order No: 13-01-1776

Method: GC/MS / EPA 8260B

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

Environmental Science International, Inc.

Project Red Hill LTM 112066

Preparation: EPA 5030C

Date Received: 01/31/13

Quality Control Sample ID

ES011

MS/MSD Batch

Number

130131S02

Matrix

Aqueous

Date

Analyzed

01/31/13

Date

Prepared

01/31/13

Instrument

GC/MS OO

MS

%REC

MSD

%REC

SPIKE %REC CL RPD RPD CL Qualifiers

ADDED

Parameter SAMPLE

CONC

MS

CONC

MSD

CONC

Tetrachloroethene ND 50.00 42.53 85 44.47 89 45-150 4 0-20

Toluene ND 50.00 47.88 96 49.31 99 75-120 3 0-20

1,2,4-Trichlorobenzene ND 50.00 55.17 110 55.71 111 65-135 1 0-20

1,1,1-Trichloroethane ND 50.00 46.50 93 47.80 96 65-130 3 0-20

Hexachloro-1,3-Butadiene ND 50.00 48.87 98 50.33 101 50-140 3 0-20

1,1,2-Trichloroethane ND 50.00 47.53 95 48.66 97 75-125 2 0-20

Trichloroethene ND 50.00 46.48 93 48.16 96 70-125 4 0-20

1,2,3-Trichloropropane ND 50.00 47.77 96 49.44 99 75-125 3 0-20

Vinyl Chloride ND 50.00 41.48 83 42.28 85 50-145 2 0-20

p/m-Xylene ND 100.0 100.4 100 103.5 103 75-130 3 0-20

o-Xylene ND 50.00 52.96 106 54.97 110 80-120 4 0-20

Methyl-t-Butyl Ether (MTBE) ND 50.00 51.50 103 53.66 107 65-125 4 0-20

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 31 of 42
Quality Control - LCS/LCS Duplicate

Method: EPA 6020

13-01-1776

Red Hill LTM 112066

Preparation: EPA 3020A Total

Work Order No:

Date Received:

Project:

Environmental Science International, Inc.

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

N/A

01/31/13

Matrix

Aqueous

Instrument

LCS/LCSD Batch

Number

ICP/MS 03 130131L04D

Date

Prepared

Date

Analyzed

02/01/13

Quality Control Sample ID

099-14-497-14

Parameter %REC CL RPD RPD CL Qualifiers LCS

%REC

LCSD

%REC

SPIKE

ADDED

LCS

CONC

LCSD

CONC

Lead 100.0 101.2 101 100.2 100 80-120 1 0-20

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 32 of 42
Quality Control - LCS/LCS Duplicate

Method: EPA 8015B (M)

13-01-1776

Red Hill LTM 112066

Preparation: EPA 3510C

Work Order No:

Date Received:

Project:

Environmental Science International, Inc.

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

N/A

02/01/13

Matrix

Aqueous

Instrument

LCS/LCSD Batch

Number

GC 45 130201B03

Date

Prepared

Date

Analyzed

02/05/13

Quality Control Sample ID

099-15-516-27

Parameter %REC CL RPD RPD CL Qualifiers LCS

%REC

LCSD

%REC

SPIKE

ADDED

LCS

CONC

LCSD

CONC

TPH as Diesel 4000 3316 83 3508 88 60-132 6 0-11

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 33 of 42
Quality Control - LCS/LCS Duplicate

Method: EPA 8270C SIM PAHs

13-01-1776

Red Hill LTM 112066

Preparation: EPA 3510C

Work Order No:

Date Received:

Project:

Environmental Science International, Inc.

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

N/A

01/31/13

Matrix

Aqueous

Instrument

LCS/LCSD Batch

Number

GC/MS AAA 130131L06

Date

Prepared

Date

Analyzed

02/04/13

Quality Control Sample ID

099-15-148-7

Parameter %REC CL RPD CL Qualifiers

LCSD

%REC ME_CL RPD

LCS

%REC

SPIKE

ADDED

LCS

CONC

LCSD

CONC

Naphthalene 2.000 1.993 100 1.986 99 21-133 2-152 0 0-25

2-Methylnaphthalene 2.000 2.149 107 2.110 105 21-140 1-160 2 0-25

1-Methylnaphthalene 2.000 2.126 106 2.146 107 20-140 0-160 1 0-25

Acenaphthylene 2.000 2.024 101 2.025 101 33-145 14-164 0 0-25

Acenaphthene 2.000 2.014 101 1.997 100 55-121 44-132 1 0-25

Fluorene 2.000 2.153 108 2.136 107 59-121 49-131 1 0-25

Phenanthrene 2.000 2.195 110 2.183 109 54-120 43-131 1 0-25

Anthracene 2.000 1.991 100 1.993 100 27-133 9-151 0 0-25

Fluoranthene 2.000 2.176 109 2.155 108 26-137 8-156 1 0-25

Pyrene 2.000 2.448 122 2.441 122 45-129 31-143 0 0-25

Benzo (a) Anthracene 2.000 2.608 130 2.593 130 33-143 15-161 1 0-25

Chrysene 2.000 2.354 118 2.336 117 17-168 0-193 1 0-25

Benzo (k) Fluoranthene 2.000 2.579 129 2.537 127 24-159 2-182 2 0-25

Benzo (b) Fluoranthene 2.000 2.617 131 2.621 131 24-159 2-182 0 0-25

Benzo (a) Pyrene 2.000 2.387 119 2.385 119 17-163 0-187 0 0-25

Indeno (1,2,3-c,d) Pyrene 2.000 2.290 114 2.286 114 25-175 0-200 0 0-25

Dibenz (a,h) Anthracene 2.000 2.233 112 2.219 111 25-175 0-200 1 0-25

Benzo (g,h,i) Perylene 2.000 2.197 110 2.202 110 25-157 3-179 0 0-25

LCS ME CL validation result : Pass

Total number of ME compounds allowed : 1

Total number of ME compounds : 0

Total number of LCS compounds : 18

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 34 of 42
Quality Control - LCS/LCS Duplicate

Method: GC/MS / EPA 8260B

13-01-1776

Red Hill LTM 112066

Preparation: EPA 5030C

Work Order No:

Date Received:

Project:

Environmental Science International, Inc.

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

N/A

01/31/13

Matrix

Aqueous

Instrument

LCS/LCSD Batch

Number

GC/MS OO 130131L01

Date

Prepared

Date

Analyzed

01/31/13

Quality Control Sample ID

099-13-057-3

Parameter %REC CL RPD CL Qualifiers

LCSD

%REC ME_CL RPD

LCS

%REC

SPIKE

ADDED

LCS

CONC

LCSD

CONC

Acetone 50.00 52.31 105 62.75 125 40-140 23-157 18 0-20

Benzene 50.00 44.55 89 45.58 91 80-120 73-127 2 0-20

Bromodichloromethane 50.00 47.54 95 47.86 96 75-120 68-128 1 0-20

Bromoform 50.00 51.69 103 53.34 107 70-130 60-140 3 0-20

Bromomethane 50.00 41.29 83 40.29 81 30-145 11-164 2 0-20

2-Butanone 50.00 48.50 97 56.75 114 30-150 10-170 16 0-20

Carbon Tetrachloride 50.00 44.78 90 46.53 93 65-140 52-152 4 0-20

Chlorobenzene 50.00 46.71 93 47.56 95 80-120 73-127 2 0-20

Chloroethane 50.00 49.66 99 47.78 96 60-135 48-148 4 0-20

Chloroform 50.00 44.88 90 46.66 93 65-135 53-147 4 0-20

Chloromethane 50.00 40.61 81 39.04 78 40-125 26-139 4 0-20

Dibromochloromethane 50.00 47.93 96 49.19 98 60-135 48-148 3 0-20

1,2-Dibromo-3-Chloropropane 50.00 45.54 91 48.62 97 50-130 37-143 7 0-20

1,2-Dibromoethane 50.00 47.98 96 50.15 100 80-120 73-127 4 0-20

1,2-Dichlorobenzene 50.00 47.67 95 48.93 98 70-120 62-128 3 0-20

1,3-Dichlorobenzene 50.00 47.79 96 48.42 97 75-125 67-133 1 0-20

1,4-Dichlorobenzene 50.00 47.19 94 47.76 96 75-125 67-133 1 0-20

1,1-Dichloroethane 50.00 44.70 89 45.46 91 70-135 59-146 2 0-20

1,2-Dichloroethane 50.00 44.28 89 45.22 90 70-130 60-140 2 0-20

1,1-Dichloroethene 50.00 39.77 80 39.10 78 70-130 60-140 2 0-20

c-1,2-Dichloroethene 50.00 46.56 93 48.83 98 70-125 61-134 5 0-20

t-1,2-Dichloroethene 50.00 46.32 93 47.69 95 60-140 47-153 3 0-20

1,2-Dichloropropane 50.00 47.10 94 48.12 96 75-125 67-133 2 0-20

c-1,3-Dichloropropene 50.00 50.05 100 51.62 103 70-130 60-140 3 0-20

t-1,3-Dichloropropene 50.00 45.21 90 46.04 92 55-140 41-154 2 0-20

Ethylbenzene 50.00 49.55 99 50.32 101 75-125 67-133 2 0-20

Methylene Chloride 50.00 44.65 89 45.35 91 55-140 41-154 2 0-20

4-Methyl-2-Pentanone 50.00 44.97 90 50.81 102 60-135 48-148 12 0-20

Styrene 50.00 50.84 102 51.70 103 65-135 53-147 2 0-20

1,1,1,2-Tetrachloroethane 50.00 47.72 95 49.13 98 80-130 72-138 3 0-20

1,1,2,2-Tetrachloroethane 50.00 45.82 92 47.71 95 65-130 54-141 4 0-20

Tetrachloroethene 50.00 41.66 83 45.35 91 45-150 28-168 8 0-20

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 35 of 42
Quality Control - LCS/LCS Duplicate

Method: GC/MS / EPA 8260B

13-01-1776

Red Hill LTM 112066

Preparation: EPA 5030C

Work Order No:

Date Received:

Project:

Environmental Science International, Inc.

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

N/A

01/31/13

Matrix

Aqueous

Instrument

LCS/LCSD Batch

Number

GC/MS OO 130131L01

Date

Prepared

Date

Analyzed

01/31/13

Quality Control Sample ID

099-13-057-3

Parameter %REC CL RPD CL Qualifiers

LCSD

%REC ME_CL RPD

LCS

%REC

SPIKE

ADDED

LCS

CONC

LCSD

CONC

Toluene 50.00 46.28 93 48.13 96 75-120 68-128 4 0-20

1,2,4-Trichlorobenzene 50.00 51.14 102 51.90 104 65-135 53-147 1 0-20

1,1,1-Trichloroethane 50.00 46.15 92 47.27 95 65-130 54-141 2 0-20

Hexachloro-1,3-Butadiene 50.00 47.89 96 47.38 95 50-140 35-155 1 0-20

1,1,2-Trichloroethane 50.00 45.96 92 48.54 97 75-125 67-133 5 0-20

Trichloroethene 50.00 45.52 91 47.11 94 70-125 61-134 3 0-20

1,2,3-Trichloropropane 50.00 43.71 87 46.10 92 75-125 67-133 5 0-20

Vinyl Chloride 50.00 42.24 84 40.47 81 50-145 34-161 4 0-20

p/m-Xylene 100.0 99.06 99 100.6 101 75-130 66-139 2 0-20

o-Xylene 50.00 51.54 103 51.79 104 80-120 73-127 0 0-20

Methyl-t-Butyl Ether (MTBE) 50.00 47.61 95 49.86 100 65-125 55-135 5 0-20

Gasoline Range Organics 1000 1114 111 1122 112 80-120 73-127 1 0-20

LCS ME CL validation result : Pass

Total number of ME compounds allowed : 2

Total number of ME compounds : 0

Total number of LCS compounds : 44

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 36 of 42
Sample Analysis Summary Report

 WORK ORDER #: 13-01-1776

Instrument

Client Sample

 ID

Date/Time

Method Extraction Analyzed

Chemist

ID

Lab Sample

 Number

 Analytical

Location

1-K ES011 EPA 6020 EPA 3020A T 02/1/2013 17:44 598 ICP/MS 03 1

1-S ES011 EPA 8270C SIM PA EPA 3510C 02/4/2013 18:26 449 GC/MS AA 1

1-S ES011 EPA 8270C SIM PA EPA 3510C 02/5/2013 13:37 449 GC/MS AA 1

1-L ES011 EPA 8015B (M) EPA 3510C 02/5/2013 15:48 628 GC 45 1

1-A ES011 GC/MS / EPA 8260 EPA 5030C 01/31/2013 18:14 486 GC/MS OO 2

2-G ES012 EPA 6020 EPA 3020A T 02/1/2013 17:47 598 ICP/MS 03 1

2-J ES012 EPA 8270C SIM PA EPA 3510C 02/4/2013 18:53 449 GC/MS AA 1

2-J ES012 EPA 8270C SIM PA EPA 3510C 02/5/2013 14:03 449 GC/MS AA 1

2-H ES012 EPA 8015B (M) EPA 3510C 02/5/2013 16:06 628 GC 45 1

2-A ES012 GC/MS / EPA 8260 EPA 5030C 01/31/2013 18:41 486 GC/MS OO 2

3-G ES013 EPA 6020 EPA 3020A T 02/1/2013 17:50 598 ICP/MS 03 1

3-J ES013 EPA 8270C SIM PA EPA 3510C 02/4/2013 19:19 449 GC/MS AA 1

3-H ES013 EPA 8015B (M) EPA 3510C 02/5/2013 16:23 628 GC 45 1

3-A ES013 GC/MS / EPA 8260 EPA 5030C 01/31/2013 20:53 486 GC/MS OO 2

4-H ES014 EPA 8270C SIM PA EPA 3510C 02/4/2013 19:45 449 GC/MS AA 1

4-G ES014 EPA 8015B (M) EPA 3510C 02/5/2013 16:42 628 GC 45 1

4-A ES014 GC/MS / EPA 8260 EPA 5030C 01/31/2013 21:19 486 GC/MS OO 2

5-A ES014UF EPA 200.8 N/A 02/1/2013 17:53 598 ICP/MS 03 1

6-G ES015 EPA 6020 EPA 3020A T 02/1/2013 17:56 598 ICP/MS 03 1

6-J ES015 EPA 8270C SIM PA EPA 3510C 02/4/2013 20:11 449 GC/MS AA 1

6-H ES015 EPA 8015B (M) EPA 3510C 02/5/2013 17:00 628 GC 45 1

6-A ES015 GC/MS / EPA 8260 EPA 5030C 01/31/2013 21:46 486 GC/MS OO 2

7-A ESTRIP GC/MS / EPA 8260 EPA 5030C 01/31/2013 20:26 486 GC/MS OO 2

Location Description

1 7440 Lincoln Way, Garden Grove, CA 92841

2 7445 Lampson Avenue, Garden Grove, CA 92841

02/07/13 1

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Page 37 of 42
Glossary of Terms and Qualifiers

Work Order Number:

Qualifier Definition

13-01-1776

* See applicable analysis comment.

< Less than the indicated value.

> Greater than the indicated value.

Surrogate compound recovery was out of control due to a required sample dilution. Therefore, the sample

data was reported without further clarification.

1

Surrogate compound recovery was out of control due to matrix interference. The associated method blank

surrogate spike compound was in control and, therefore, the sample data was reported without further

clarification.

2

Recovery of the Matrix Spike (MS) or Matrix Spike Duplicate (MSD) compound was out of control due to

matrix interference. The associated LCS and/or LCSD was in control and, therefore, the sample data was

reported without further clarification.

3

The MS/MSD RPD was out of control due to matrix interference. The LCS/LCSD RPD was in control and,

therefore, the sample data was reported without further clarification.

4

The PDS/PDSD or PES/PESD associated with this batch of samples was out of control due to a matrix

interference effect. The associated batch LCS/LCSD was in control and, hence, the associated sample

data was reported without further clarification.

5

6 Surrogate recovery below the acceptance limit.

7 Surrogate recovery above the acceptance limit.

B Analyte was present in the associated method blank.

BU Sample analyzed after holding time expired.

The Detection Limit (DL) is the smallest analyte concentration that can be demonstrated to be different

from zero or a blank concentration at the 99% level of confidence.

DL

E Concentration exceeds the calibration range.

ET Sample was extracted past end of recommended max. holding time.

HD The chromatographic pattern was inconsistent with the profile of the reference fuel standard.

ICH Initial calibrtn. verif. recov. above method CL for this analyte.

ICJ Initial calibrtn. verif. recov. below method CL for this analyte.

IH Calibrtn. verif. recov. below method CL for this analyte.

IJ Calibrtn. verif. recov. above method CL for this analyte.

J Analyte was detected at a concentration below the LOQ and above the DL. Reported value is estimated.

The Limit of Detection (LOD) is the smallest amount or concentration of a substance that must be present

in a sample in order to be detected at 99% confidence level.

LOD

The Limit of Quantitation (LOQ) is the lowest concentration of a substance that produces a quantitative

result within specified limits of precision and bias.

LOQ

Spike recovery and RPD control limits do not apply resulting from the parameter concentration in the

sample exceeding the spike concentration by a factor of four or greater.

Q

SG The sample extract was subjected to Silica Gel treatment prior to analysis.

U Undetected at Detection Limit (DL) and is reported as less than the Limit of Detection (LOD).

X % Recovery and/or RPD out-of-range.

Z Analyte presence was not confirmed by second column or GC/MS analysis.

Solid - Unless otherwise indicated, solid sample data is reported on a wet weight basis, not corrected for

% moisture. All QC results are reported on a wet weight basis.

MPN - Most Probable Number

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 38 of 42
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Page 39 of 42
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Page 40 of 42
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Page 41 of 42
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Page 42 of 42
Analytical Report For

Client: Environmental Science International, Inc.

Client Project Name: Red Hill LTM 112066

Attention: Robert Chong

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

WORK ORDER NUMBER: 13-01-1776

Richard Villafania

Project Manager

02/7/2013

Supplemental Report 1

Page 1 of 11
Contents

Client Project Name: Red Hill LTM 112066

Work Order Number: 13-01-1776

1 Client Sample Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.1 EPA 200.8 ICP/MS Metals (Aqueous) . . . . . . . . . . . . . . . . . . . . . . . . 3

2 Quality Control Sample Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2.1 MS/MSD and/or Duplicate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2.2 LCS/LCSD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

3 Sample Analysis Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

4 Glossary of Terms and Qualifiers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

5 Chain of Custody/Sample Receipt Form . . . . . . . . . . . . . . . . . . . . . . . . . 8

Page 2 of 11
Analytical Report

Environmental Science International, Inc. Date Received: 01/31/13

354 Uluniu Street, Suite 304 Work Order No: 13-01-1776

Kailua, HI 96734-2500 Preparation: N/A

Method: EPA 200.8

Project: Red Hill LTM 112066 Page 1 of 1

Lab Sample

Number

Date/Time

Client Sample Number Collected Matrix QC Batch ID

Date

Prepared

Date/Time

Instrument Analyzed

ES014UF 13-01-1776-5-A 01/29/13 Aqueous ICP/MS 03 01/31/13 02/01/13 130131L02

09:35 17:53

Comment(s): -Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

Parameter Result RL MDL DF Qual Units

Lead 0.242 1.00 0.0898 1 J ug/L

Method Blank 099-10-008-2,180 N/A Aqueous ICP/MS 03 01/31/13 01/31/13 130131L02

14:47

Comment(s): -Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

Parameter Result RL MDL DF Qual Units

Lead <0.0898 1.00 0.0898 1 U ug/L

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RL - Reporting Limit , DF - Dilution Factor , Qual - Qualifiers

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Page 3 of 11
Quality Control - Spike/Spike Duplicate

Work Order No: 13-01-1776

Method: EPA 200.8

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

Environmental Science International, Inc.

Project Red Hill LTM 112066

Preparation: N/A

Date Received: 01/31/13

Quality Control Sample ID

13-01-1769-4

MS/MSD Batch

Number

130131S02

Matrix

Aqueous

Date

Analyzed

01/31/13

Date

Prepared

01/31/13

Instrument

ICP/MS 03

MS

%REC

MSD

%REC

SPIKE %REC CL RPD RPD CL Qualifiers

ADDED

Parameter SAMPLE

CONC

MS

CONC

MSD

CONC

Lead ND 100.0 105.6 106 107.0 107 80-120 1 0-20

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 4 of 11
Quality Control - LCS/LCS Duplicate

Method: EPA 200.8

13-01-1776

Red Hill LTM 112066

Preparation: N/A

Work Order No:

Date Received:

Project:

Environmental Science International, Inc.

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

N/A

01/31/13

Matrix

Aqueous

Instrument

LCS/LCSD Batch

Number

ICP/MS 03 130131L02

Date

Prepared

Date

Analyzed

01/31/13

Quality Control Sample ID

099-10-008-2,180

Parameter %REC CL RPD RPD CL Qualifiers LCS

%REC

LCSD

%REC

SPIKE

ADDED

LCS

CONC

LCSD

CONC

Lead 100.0 93.43 93 97.54 98 80-120 4 0-20

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 5 of 11
Sample Analysis Summary Report

 WORK ORDER #: 13-01-1776

Instrument

Client Sample

 ID

Date/Time

Method Extraction Analyzed

Chemist

ID

Lab Sample

 Number

 Analytical

Location

1-K ES011 EPA 6020 EPA 3020A T 02/1/2013 17:44 598 ICP/MS 03 1

1-S ES011 EPA 8270C SIM PA EPA 3510C 02/4/2013 18:26 449 GC/MS AA 1

1-S ES011 EPA 8270C SIM PA EPA 3510C 02/5/2013 13:37 449 GC/MS AA 1

1-L ES011 EPA 8015B (M) EPA 3510C 02/5/2013 15:48 628 GC 45 1

1-A ES011 GC/MS / EPA 8260 EPA 5030C 01/31/2013 18:14 486 GC/MS OO 2

2-G ES012 EPA 6020 EPA 3020A T 02/1/2013 17:47 598 ICP/MS 03 1

2-J ES012 EPA 8270C SIM PA EPA 3510C 02/4/2013 18:53 449 GC/MS AA 1

2-J ES012 EPA 8270C SIM PA EPA 3510C 02/5/2013 14:03 449 GC/MS AA 1

2-H ES012 EPA 8015B (M) EPA 3510C 02/5/2013 16:06 628 GC 45 1

2-A ES012 GC/MS / EPA 8260 EPA 5030C 01/31/2013 18:41 486 GC/MS OO 2

3-G ES013 EPA 6020 EPA 3020A T 02/1/2013 17:50 598 ICP/MS 03 1

3-J ES013 EPA 8270C SIM PA EPA 3510C 02/4/2013 19:19 449 GC/MS AA 1

3-H ES013 EPA 8015B (M) EPA 3510C 02/5/2013 16:23 628 GC 45 1

3-A ES013 GC/MS / EPA 8260 EPA 5030C 01/31/2013 20:53 486 GC/MS OO 2

4-H ES014 EPA 8270C SIM PA EPA 3510C 02/4/2013 19:45 449 GC/MS AA 1

4-G ES014 EPA 8015B (M) EPA 3510C 02/5/2013 16:42 628 GC 45 1

4-A ES014 GC/MS / EPA 8260 EPA 5030C 01/31/2013 21:19 486 GC/MS OO 2

5-A ES014UF EPA 200.8 N/A 02/1/2013 17:53 598 ICP/MS 03 1

6-G ES015 EPA 6020 EPA 3020A T 02/1/2013 17:56 598 ICP/MS 03 1

6-J ES015 EPA 8270C SIM PA EPA 3510C 02/4/2013 20:11 449 GC/MS AA 1

6-H ES015 EPA 8015B (M) EPA 3510C 02/5/2013 17:00 628 GC 45 1

6-A ES015 GC/MS / EPA 8260 EPA 5030C 01/31/2013 21:46 486 GC/MS OO 2

7-A ESTRIP GC/MS / EPA 8260 EPA 5030C 01/31/2013 20:26 486 GC/MS OO 2

Location Description

1 7440 Lincoln Way, Garden Grove, CA 92841

2 7445 Lampson Avenue, Garden Grove, CA 92841

02/07/13 1

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Page 6 of 11
Glossary of Terms and Qualifiers

Work Order Number:

Qualifier Definition

13-01-1776

* See applicable analysis comment.

< Less than the indicated value.

> Greater than the indicated value.

Surrogate compound recovery was out of control due to a required sample dilution. Therefore, the sample

data was reported without further clarification.

1

Surrogate compound recovery was out of control due to matrix interference. The associated method blank

surrogate spike compound was in control and, therefore, the sample data was reported without further

clarification.

2

Recovery of the Matrix Spike (MS) or Matrix Spike Duplicate (MSD) compound was out of control due to

matrix interference. The associated LCS and/or LCSD was in control and, therefore, the sample data was

reported without further clarification.

3

The MS/MSD RPD was out of control due to matrix interference. The LCS/LCSD RPD was in control and,

therefore, the sample data was reported without further clarification.

4

The PDS/PDSD or PES/PESD associated with this batch of samples was out of control due to a matrix

interference effect. The associated batch LCS/LCSD was in control and, hence, the associated sample

data was reported without further clarification.

5

6 Surrogate recovery below the acceptance limit.

7 Surrogate recovery above the acceptance limit.

B Analyte was present in the associated method blank.

BU Sample analyzed after holding time expired.

The Detection Limit (DL) is the smallest analyte concentration that can be demonstrated to be different

from zero or a blank concentration at the 99% level of confidence.

DL

E Concentration exceeds the calibration range.

ET Sample was extracted past end of recommended max. holding time.

HD The chromatographic pattern was inconsistent with the profile of the reference fuel standard.

ICH Initial calibrtn. verif. recov. above method CL for this analyte.

ICJ Initial calibrtn. verif. recov. below method CL for this analyte.

IH Calibrtn. verif. recov. below method CL for this analyte.

IJ Calibrtn. verif. recov. above method CL for this analyte.

J Analyte was detected at a concentration below the LOQ and above the DL. Reported value is estimated.

The Limit of Detection (LOD) is the smallest amount or concentration of a substance that must be present

in a sample in order to be detected at 99% confidence level.

LOD

The Limit of Quantitation (LOQ) is the lowest concentration of a substance that produces a quantitative

result within specified limits of precision and bias.

LOQ

Spike recovery and RPD control limits do not apply resulting from the parameter concentration in the

sample exceeding the spike concentration by a factor of four or greater.

Q

SG The sample extract was subjected to Silica Gel treatment prior to analysis.

U Undetected at Detection Limit (DL) and is reported as less than the Limit of Detection (LOD).

X % Recovery and/or RPD out-of-range.

Z Analyte presence was not confirmed by second column or GC/MS analysis.

Solid - Unless otherwise indicated, solid sample data is reported on a wet weight basis, not corrected for

% moisture. All QC results are reported on a wet weight basis.

MPN - Most Probable Number

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 7 of 11
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Page 8 of 11
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Page 9 of 11
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Page 10 of 11
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Page 11 of 11

Analytical Report For

Client: Environmental Science International, Inc.

Client Project Name: Red Hill LTM 112066

Attention: Robert Chong

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

WORK ORDER NUMBER: 13-02-0277

Richard Villafania

Project Manager

Page 1 of 26

02/14/2013
Contents

Client Project Name: Red Hill LTM 112066

Work Order Number: 13-02-0277

1 Client Sample Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

1.1 EPA 6020 ICP/MS Metals (Aqueous) . . . . . . . . . . . . . . . . . . . . . . . . 3

1.2 EPA 8015B (M) TPH Diesel (Aqueous) . . . . . . . . . . . . . . . . . . . . . . . 4

1.3 EPA 8270C SIM PAHs (Aqueous) . . . . . . . . . . . . . . . . . . . . . . . . . . 5

1.4 GC/MS GRO/EPA 8260B Volatile Organics (Aqueous) . . . . . . . . . . . . 7

2 Quality Control Sample Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

2.1 MS/MSD and/or Duplicate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

2.2 LCS/LCSD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

3 Sample Analysis Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

4 Glossary of Terms and Qualifiers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

5 Chain of Custody/Sample Receipt Form . . . . . . . . . . . . . . . . . . . . . . . . . 24

Page 2 of 26
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: 13-02-0277 Client: Environmental Science International, Inc.

ANALYTICAL REPORT

Attn: Robert Chong Received: 02/06/13 10:00

Kailua, HI 96734-2500

EPA 6020 ICP/MS Metals Extraction: EPA 3020A Total

Client ID: ES010 Matrix: Aqueous Units: ug/L Sampled: 02/04/13 10:45

Analyte

Dilution

Factor Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-02-0277-1

Lead 0.846 J 0.0898 0.200 1.00 1 02/07/13 00:00 02/07/13 20:49 130207L04D

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

EPA 6020 ICP/MS Metals Extraction: EPA 3020A Total

Client ID: Method Blank Matrix: Aqueous Units: ug/L Sampled: 02/08/13 13:01

Analyte

Dilution

Factor Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

099-14-497-17

Lead <0.200 U 0.0898 0.200 1.00 1 02/07/13 00:00 02/07/13 20:08 130207L04D

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 3 of 26
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: 13-02-0277 Client: Environmental Science International, Inc.

ANALYTICAL REPORT

Attn: Robert Chong Received: 02/06/13 10:00

Kailua, HI 96734-2500

EPA 8015B (M) TPH Diesel Extraction: EPA 3510C

Client ID: ES010 Matrix: Aqueous Units: ug/L Sampled: 02/04/13 10:45

Analyte

Dilution

Factor Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-02-0277-1

TPH as Diesel 79 16 22 54 1.09 02/08/13 00:00 02/08/13 21:34 130208B07

Surr: n-Octacosane (51-141%) 73% 02/08/13 00:00 02/08/13 21:34 130208B07

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

EPA 8015B (M) TPH Diesel Extraction: EPA 3510C

Client ID: Method Blank Matrix: Aqueous Units: ug/L Sampled: 02/11/13 11:36

Analyte

Dilution

Factor Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

099-15-516-28

TPH as Diesel <20 U 15 20 50 1 02/08/13 00:00 02/08/13 20:08 130208B07

Surr: n-Octacosane (51-141%) 75% 02/08/13 00:00 02/08/13 20:08 130208B07

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 4 of 26
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-02-0277

ANALYTICAL REPORT

Attn: Robert Chong Received: 02/06/13 10:00

Kailua, HI 96734-2500

EPA 8270C SIM PAHs Extraction: EPA 3510C

Client ID: ES010 Matrix: Aqueous Units: ug/L Sampled:02/04/13 10:45

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-02-0277-1

Naphthalene 0.10 J 0.023 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

2-Methylnaphthalene <0.050 U 0.026 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

1-Methylnaphthalene <0.050 U 0.028 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Acenaphthylene <0.050 U 0.018 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Acenaphthene <0.050 U 0.021 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Fluorene <0.050 U 0.024 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Phenanthrene <0.050 U 0.031 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Anthracene <0.050 U 0.034 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Fluoranthene <0.050 U 0.027 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Pyrene <0.050 U 0.025 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Benzo (a) Anthracene <0.050 U 0.024 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Chrysene <0.050 U 0.019 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Benzo (k) Fluoranthene <0.050 U 0.023 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Benzo (b) Fluoranthene <0.050 U 0.025 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Benzo (a) Pyrene <0.050 U 0.036 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Indeno (1,2,3-c,d) Pyrene <0.050 U 0.022 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Dibenz (a,h) Anthracene <0.050 U 0.027 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Benzo (g,h,i) Perylene <0.050 U 0.022 0.050 0.20 1 02/07/13 00:00 02/08/13 18:06 130207L02

Surr: Nitrobenzene-d5 (28-139%) 106% 02/07/13 00:00 02/08/13 18:06 130207L02

Surr: 2-Fluorobiphenyl (33-144%) 97% 02/07/13 00:00 02/08/13 18:06 130207L02

Surr: p-Terphenyl-d14 (23-160%) 108% 02/07/13 00:00 02/08/13 18:06 130207L02

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 5 of 26
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 099-15-148

ANALYTICAL REPORT

Attn: Robert Chong Received: 02/06/13 10:00

Kailua, HI 96734-2500

EPA 8270C SIM PAHs Extraction: EPA 3510C

Client ID: Method Blank Matrix: Aqueous Units: ug/L Sampled:02/08/13 17:37

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

099-15-148-9

Naphthalene <0.050 U 0.023 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

2-Methylnaphthalene <0.050 U 0.026 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

1-Methylnaphthalene <0.050 U 0.028 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Acenaphthylene <0.050 U 0.018 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Acenaphthene <0.050 U 0.021 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Fluorene <0.050 U 0.024 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Phenanthrene <0.050 U 0.031 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Anthracene <0.050 U 0.034 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Fluoranthene <0.050 U 0.027 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Pyrene <0.050 U 0.025 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Benzo (a) Anthracene <0.050 U 0.024 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Chrysene <0.050 U 0.019 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Benzo (k) Fluoranthene <0.050 U 0.023 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Benzo (b) Fluoranthene <0.050 U 0.025 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Benzo (a) Pyrene <0.050 U 0.036 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Indeno (1,2,3-c,d) Pyrene <0.050 U 0.022 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Dibenz (a,h) Anthracene <0.050 U 0.027 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Benzo (g,h,i) Perylene <0.050 U 0.022 0.050 0.20 1 02/07/13 00:00 02/08/13 16:48 130207L02

Surr: Nitrobenzene-d5 (28-139%) 105% 02/07/13 00:00 02/08/13 16:48 130207L02

Surr: 2-Fluorobiphenyl (33-144%) 93% 02/07/13 00:00 02/08/13 16:48 130207L02

Surr: p-Terphenyl-d14 (23-160%) 109% 02/07/13 00:00 02/08/13 16:48 130207L02

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 6 of 26
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-02-0277

ANALYTICAL REPORT

Attn: Robert Chong Received: 02/06/13 10:00

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ES010 Matrix: Aqueous Units: ug/L Sampled:02/04/13 10:45

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-02-0277-1

Acetone <10 IJ,ICH,U 6.0 10 20 1 02/06/13 00:00 02/07/13 02:11 130206L03

Benzene <0.50 U 0.14 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

Bromodichloromethane <0.50 U 0.21 0.50 5.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

Bromoform <2.0 U 0.50 2.0 10 1 02/06/13 00:00 02/07/13 02:11 130206L03

Bromomethane <5.0 U 3.9 5.0 20 1 02/06/13 00:00 02/07/13 02:11 130206L03

2-Butanone <5.0 U 2.2 5.0 10 1 02/06/13 00:00 02/07/13 02:11 130206L03

Carbon Tetrachloride <0.50 U 0.23 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

Chlorobenzene <0.50 U 0.17 0.50 5.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

Chloroethane <5.0 U 2.3 5.0 10 1 02/06/13 00:00 02/07/13 02:11 130206L03

Chloroform <0.50 U 0.46 0.50 5.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

Chloromethane <2.0 U 1.8 2.0 10 1 02/06/13 00:00 02/07/13 02:11 130206L03

Dibromochloromethane <0.50 U 0.25 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

1,2-Dibromo-3-Chloropropane <2.0 U 1.2 2.0 10 1 02/06/13 00:00 02/07/13 02:11 130206L03

1,2-Dibromoethane <0.50 U 0.36 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

1,2-Dichlorobenzene <0.50 U 0.46 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

1,3-Dichlorobenzene <0.50 U 0.40 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

1,4-Dichlorobenzene <0.50 U 0.43 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

1,1-Dichloroethane <0.50 U 0.28 0.50 5.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

1,2-Dichloroethane <0.50 U 0.24 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

1,1-Dichloroethene <0.50 U 0.43 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

c-1,2-Dichloroethene <0.50 U 0.48 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

t-1,2-Dichloroethene <0.50 U 0.37 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

1,2-Dichloropropane <0.50 U 0.42 0.50 5.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

c-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

t-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

Ethylbenzene <0.50 U 0.14 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

Methylene Chloride <2.0 U 0.64 2.0 5.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

4-Methyl-2-Pentanone <5.0 U 4.4 5.0 10 1 02/06/13 00:00 02/07/13 02:11 130206L03

Styrene <0.50 U 0.17 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

1,1,1,2-Tetrachloroethane <0.50 U 0.40 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

1,1,2,2-Tetrachloroethane <0.50 U 0.41 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

Tetrachloroethene <0.50 U 0.39 0.50 5.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

Toluene <0.50 U 0.24 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

1,2,4-Trichlorobenzene <0.50 U 0.50 0.50 5.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

1,1,1-Trichloroethane <0.50 U 0.30 0.50 5.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

Hexachloro-1,3-Butadiene <0.50 U 0.32 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

1,1,2-Trichloroethane <0.50 U 0.38 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

Trichloroethene <0.50 U 0.37 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 7 of 26
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-02-0277

ANALYTICAL REPORT

Attn: Robert Chong Received: 02/06/13 10:00

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ES010 Matrix: Aqueous Units: ug/L Sampled:02/04/13 10:45

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-02-0277-1

1,2,3-Trichloropropane <2.0 U 0.64 2.0 5.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

Vinyl Chloride <0.50 U 0.30 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

p/m-Xylene <1.0 U 0.30 1.0 10 1 02/06/13 00:00 02/07/13 02:11 130206L03

o-Xylene <0.50 U 0.23 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

Methyl-t-Butyl Ether (MTBE) <0.50 U 0.31 0.50 1.0 1 02/06/13 00:00 02/07/13 02:11 130206L03

Gasoline Range Organics 13 J 13 30 50 1 02/06/13 00:00 02/07/13 02:11 130206L03

Surr: Dibromofluoromethane (80-126%) 94% 02/06/13 00:00 02/07/13 02:11 130206L03

Surr: 1,2-Dichloroethane-d4 (80-134%) 101% 02/06/13 00:00 02/07/13 02:11 130206L03

Surr: Toluene-d8 (80-120%) 99% 02/06/13 00:00 02/07/13 02:11 130206L03

Surr: Toluene-d8-TPPH (88-112%) 100% 02/06/13 00:00 02/07/13 02:11 130206L03

Surr: 1,4-Bromofluorobenzene (80-120%) 95% 02/06/13 00:00 02/07/13 02:11 130206L03

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 8 of 26
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-02-0277

ANALYTICAL REPORT

Attn: Robert Chong Received: 02/06/13 10:00

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ES Trip Matrix: Aqueous Units: ug/L Sampled:02/04/13 07:00

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-02-0277-2

Acetone <10 IJ,ICH,U 6.0 10 20 1 02/06/13 00:00 02/07/13 01:44 130206L03

Benzene <0.50 U 0.14 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

Bromodichloromethane <0.50 U 0.21 0.50 5.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

Bromoform <2.0 U 0.50 2.0 10 1 02/06/13 00:00 02/07/13 01:44 130206L03

Bromomethane <5.0 U 3.9 5.0 20 1 02/06/13 00:00 02/07/13 01:44 130206L03

2-Butanone <5.0 U 2.2 5.0 10 1 02/06/13 00:00 02/07/13 01:44 130206L03

Carbon Tetrachloride <0.50 U 0.23 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

Chlorobenzene <0.50 U 0.17 0.50 5.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

Chloroethane <5.0 U 2.3 5.0 10 1 02/06/13 00:00 02/07/13 01:44 130206L03

Chloroform <0.50 U 0.46 0.50 5.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

Chloromethane <2.0 U 1.8 2.0 10 1 02/06/13 00:00 02/07/13 01:44 130206L03

Dibromochloromethane <0.50 U 0.25 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

1,2-Dibromo-3-Chloropropane <2.0 U 1.2 2.0 10 1 02/06/13 00:00 02/07/13 01:44 130206L03

1,2-Dibromoethane <0.50 U 0.36 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

1,2-Dichlorobenzene <0.50 U 0.46 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

1,3-Dichlorobenzene <0.50 U 0.40 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

1,4-Dichlorobenzene <0.50 U 0.43 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

1,1-Dichloroethane <0.50 U 0.28 0.50 5.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

1,2-Dichloroethane <0.50 U 0.24 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

1,1-Dichloroethene <0.50 U 0.43 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

c-1,2-Dichloroethene <0.50 U 0.48 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

t-1,2-Dichloroethene <0.50 U 0.37 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

1,2-Dichloropropane <0.50 U 0.42 0.50 5.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

c-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

t-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

Ethylbenzene <0.50 U 0.14 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

Methylene Chloride <2.0 U 0.64 2.0 5.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

4-Methyl-2-Pentanone <5.0 U 4.4 5.0 10 1 02/06/13 00:00 02/07/13 01:44 130206L03

Styrene <0.50 U 0.17 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

1,1,1,2-Tetrachloroethane <0.50 U 0.40 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

1,1,2,2-Tetrachloroethane <0.50 U 0.41 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

Tetrachloroethene <0.50 U 0.39 0.50 5.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

Toluene 2.8 0.24 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

1,2,4-Trichlorobenzene <0.50 U 0.50 0.50 5.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

1,1,1-Trichloroethane <0.50 U 0.30 0.50 5.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

Hexachloro-1,3-Butadiene <0.50 U 0.32 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

1,1,2-Trichloroethane <0.50 U 0.38 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

Trichloroethene <0.50 U 0.37 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 9 of 26
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 13-02-0277

ANALYTICAL REPORT

Attn: Robert Chong Received: 02/06/13 10:00

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: ES Trip Matrix: Aqueous Units: ug/L Sampled:02/04/13 07:00

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

13-02-0277-2

1,2,3-Trichloropropane <2.0 U 0.64 2.0 5.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

Vinyl Chloride <0.50 U 0.30 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

p/m-Xylene <1.0 U 0.30 1.0 10 1 02/06/13 00:00 02/07/13 01:44 130206L03

o-Xylene <0.50 U 0.23 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

Methyl-t-Butyl Ether (MTBE) <0.50 U 0.31 0.50 1.0 1 02/06/13 00:00 02/07/13 01:44 130206L03

Gasoline Range Organics 18 J 13 30 50 1 02/06/13 00:00 02/07/13 01:44 130206L03

Surr: Dibromofluoromethane (80-126%) 92% 02/06/13 00:00 02/07/13 01:44 130206L03

Surr: 1,2-Dichloroethane-d4 (80-134%) 100% 02/06/13 00:00 02/07/13 01:44 130206L03

Surr: Toluene-d8 (80-120%) 99% 02/06/13 00:00 02/07/13 01:44 130206L03

Surr: Toluene-d8-TPPH (88-112%) 99% 02/06/13 00:00 02/07/13 01:44 130206L03

Surr: 1,4-Bromofluorobenzene (80-120%) 97% 02/06/13 00:00 02/07/13 01:44 130206L03

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 10 of 26
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 099-13-057

ANALYTICAL REPORT

Attn: Robert Chong Received: 02/06/13 10:00

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: Method Blank Matrix: Aqueous Units: ug/L Sampled:02/07/13 09:57

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

099-13-057-7

Acetone <10 U 6.0 10 20 1 02/06/13 00:00 02/07/13 01:18 130206L03

Benzene <0.50 U 0.14 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

Bromodichloromethane <0.50 U 0.21 0.50 5.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

Bromoform <2.0 U 0.50 2.0 10 1 02/06/13 00:00 02/07/13 01:18 130206L03

Bromomethane <5.0 U 3.9 5.0 20 1 02/06/13 00:00 02/07/13 01:18 130206L03

2-Butanone <5.0 U 2.2 5.0 10 1 02/06/13 00:00 02/07/13 01:18 130206L03

Carbon Tetrachloride <0.50 U 0.23 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

Chlorobenzene <0.50 U 0.17 0.50 5.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

Chloroethane <5.0 U 2.3 5.0 10 1 02/06/13 00:00 02/07/13 01:18 130206L03

Chloroform <0.50 U 0.46 0.50 5.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

Chloromethane <2.0 U 1.8 2.0 10 1 02/06/13 00:00 02/07/13 01:18 130206L03

Dibromochloromethane <0.50 U 0.25 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

1,2-Dibromo-3-Chloropropane <2.0 U 1.2 2.0 10 1 02/06/13 00:00 02/07/13 01:18 130206L03

1,2-Dibromoethane <0.50 U 0.36 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

1,2-Dichlorobenzene <0.50 U 0.46 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

1,3-Dichlorobenzene <0.50 U 0.40 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

1,4-Dichlorobenzene <0.50 U 0.43 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

1,1-Dichloroethane <0.50 U 0.28 0.50 5.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

1,2-Dichloroethane <0.50 U 0.24 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

1,1-Dichloroethene <0.50 U 0.43 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

c-1,2-Dichloroethene <0.50 U 0.48 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

t-1,2-Dichloroethene <0.50 U 0.37 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

1,2-Dichloropropane <0.50 U 0.42 0.50 5.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

c-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

t-1,3-Dichloropropene <0.50 U 0.25 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

Ethylbenzene <0.50 U 0.14 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

Methylene Chloride <2.0 U 0.64 2.0 5.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

4-Methyl-2-Pentanone <5.0 U 4.4 5.0 10 1 02/06/13 00:00 02/07/13 01:18 130206L03

Styrene <0.50 U 0.17 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

1,1,1,2-Tetrachloroethane <0.50 U 0.40 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

1,1,2,2-Tetrachloroethane <0.50 U 0.41 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

Tetrachloroethene <0.50 U 0.39 0.50 5.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

Toluene <0.50 U 0.24 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

1,2,4-Trichlorobenzene <0.50 U 0.50 0.50 5.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

1,1,1-Trichloroethane <0.50 U 0.30 0.50 5.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

Hexachloro-1,3-Butadiene <0.50 U 0.32 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

1,1,2-Trichloroethane <0.50 U 0.38 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

Trichloroethene <0.50 U 0.37 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 11 of 26
Project Name: Red Hill LTM 112066 354 Uluniu Street, Suite 304

Work Order: Client: Environmental Science International, Inc. 099-13-057

ANALYTICAL REPORT

Attn: Robert Chong Received: 02/06/13 10:00

Kailua, HI 96734-2500

GC/MS GRO/EPA 8260B Volatile Organics Extraction: EPA 5030C

Client ID: Method Blank Matrix: Aqueous Units: ug/L Sampled:02/07/13 09:57

Dilution

Factor Analyte Result Qual. DL LOD LOQ

Preparation

Date/Time

Analysis

Date/Time Batch

099-13-057-7

1,2,3-Trichloropropane <2.0 U 0.64 2.0 5.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

Vinyl Chloride <0.50 U 0.30 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

p/m-Xylene <1.0 U 0.30 1.0 10 1 02/06/13 00:00 02/07/13 01:18 130206L03

o-Xylene <0.50 U 0.23 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

Methyl-t-Butyl Ether (MTBE) <0.50 U 0.31 0.50 1.0 1 02/06/13 00:00 02/07/13 01:18 130206L03

Gasoline Range Organics <30 U 13 30 50 1 02/06/13 00:00 02/07/13 01:18 130206L03

Surr: Dibromofluoromethane (80-126%) 94% 02/06/13 00:00 02/07/13 01:18 130206L03

Surr: 1,2-Dichloroethane-d4 (80-134%) 100% 02/06/13 00:00 02/07/13 01:18 130206L03

Surr: Toluene-d8 (80-120%) 98% 02/06/13 00:00 02/07/13 01:18 130206L03

Surr: Toluene-d8-TPPH (88-112%) 100% 02/06/13 00:00 02/07/13 01:18 130206L03

Surr: 1,4-Bromofluorobenzene (80-120%) 96% 02/06/13 00:00 02/07/13 01:18 130206L03

-Results were evaluated to the MDL (DL), concentrations >= to the MDL (DL) but < RL (LOQ), if found, are qualified with a "J" flag.

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 12 of 26
Quality Control - Spike/Spike Duplicate

Work Order No: 13-02-0277

Method: EPA 6020

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

Environmental Science International, Inc.

Project Red Hill LTM 112066

Preparation: EPA 3005A Filt.

Date Received: 02/06/13

Quality Control Sample ID

13-02-0282-1

MS/MSD Batch

Number

130207S04

Matrix

Aqueous

Date

Analyzed

02/07/13

Date

Prepared

02/07/13

Instrument

ICP/MS 03

MS

%REC

MSD

%REC

SPIKE %REC CL RPD RPD CL Qualifiers

ADDED

Parameter SAMPLE

CONC

MS

CONC

MSD

CONC

Lead 45.37 100.0 149.3 104 150.3 105 80-120 1 0-20

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

Return to Contents

Page 13 of 26
Quality Control - PDS / PDSD

Work Order No: 13-02-0277

Method: EPA 6020

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

Environmental Science International, Inc.

Project: Red Hill LTM 112066

Preparation: EPA 3005A Filt.

Date Received 02/06/13

Quality Control Sample ID

13-02-0282-1

PDS / PDSD Batch

Number

130207S04

Matrix

Aqueous

Date Analyzed

02/07/13

Date

Prepared

02/07/13

Instrument

ICP/MS 03

%REC

CL

Parameter PDS RPD RPD CL Qualifiers

%REC

PDSD

%REC

SPIKE

ADDED

SAMPLE

CONC

PDSD

CONC

PDS CONC

Lead 45.37 100.0 145.1 100 145.5 100 75-125 0 0-20

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

Return to Contents

Page 14 of 26
Quality Control - Spike/Spike Duplicate

Work Order No: 13-02-0277

Method: GC/MS / EPA 8260B

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

Environmental Science International, Inc.

Project Red Hill LTM 112066

Preparation: EPA 5030C

Date Received: 02/06/13

Quality Control Sample ID

ES010

MS/MSD Batch

Number

130206S02

Matrix

Aqueous

Date

Analyzed

02/07/13

Date

Prepared

02/06/13

Instrument

GC/MS OO

MS

%REC

MSD

%REC

SPIKE %REC CL RPD RPD CL Qualifiers

ADDED

Parameter SAMPLE

CONC

MS

CONC

MSD

CONC

Acetone ND 50.00 100.6 201 124.9 250 40-140 22 0-20 3,4

Benzene ND 50.00 45.76 92 45.66 91 80-120 0 0-20

Bromodichloromethane ND 50.00 48.15 96 49.85 100 75-120 3 0-20

Bromoform ND 50.00 49.26 99 52.03 104 70-130 5 0-20

Bromomethane ND 50.00 47.97 96 44.09 88 30-145 8 0-20

2-Butanone ND 50.00 56.15 112 53.22 106 30-150 5 0-20

Carbon Tetrachloride ND 50.00 44.34 89 45.63 91 65-140 3 0-20

Chlorobenzene ND 50.00 47.96 96 47.84 96 80-120 0 0-20

Chloroethane ND 50.00 54.22 108 54.75 109 60-135 1 0-20

Chloroform ND 50.00 46.63 93 48.11 96 65-135 3 0-20

Chloromethane ND 50.00 42.28 85 45.26 91 40-125 7 0-20

Dibromochloromethane ND 50.00 48.36 97 49.17 98 60-135 2 0-20

1,2-Dibromo-3-Chloropropane ND 50.00 45.21 90 46.56 93 50-130 3 0-20

1,2-Dibromoethane ND 50.00 50.28 101 50.92 102 80-120 1 0-20

1,2-Dichlorobenzene ND 50.00 49.25 98 48.33 97 70-120 2 0-20

1,3-Dichlorobenzene ND 50.00 48.13 96 46.67 93 75-125 3 0-20

1,4-Dichlorobenzene ND 50.00 47.10 94 46.01 92 75-125 2 0-20

1,1-Dichloroethane ND 50.00 49.06 98 50.72 101 70-135 3 0-20

1,2-Dichloroethane ND 50.00 50.13 100 51.85 104 70-130 3 0-20

1,1-Dichloroethene ND 50.00 45.61 91 45.84 92 70-130 1 0-20

c-1,2-Dichloroethene ND 50.00 47.81 96 49.23 98 70-125 3 0-20

t-1,2-Dichloroethene ND 50.00 46.36 93 47.64 95 60-140 3 0-20

1,2-Dichloropropane ND 50.00 53.61 107 54.45 109 75-125 2 0-20

c-1,3-Dichloropropene ND 50.00 49.44 99 50.43 101 70-130 2 0-20

t-1,3-Dichloropropene ND 50.00 43.32 87 44.04 88 55-140 2 0-20

Ethylbenzene ND 50.00 49.93 100 48.73 97 75-125 2 0-20

Methylene Chloride ND 50.00 45.08 90 46.33 93 55-140 3 0-20

4-Methyl-2-Pentanone ND 50.00 57.59 115 60.82 122 60-135 5 0-20

Styrene ND 50.00 52.22 104 51.69 103 65-135 1 0-20

1,1,1,2-Tetrachloroethane ND 50.00 50.22 100 49.95 100 80-130 1 0-20

1,1,2,2-Tetrachloroethane ND 50.00 45.49 91 46.73 93 65-130 3 0-20

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 15 of 26
Quality Control - Spike/Spike Duplicate

Work Order No: 13-02-0277

Method: GC/MS / EPA 8260B

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

Environmental Science International, Inc.

Project Red Hill LTM 112066

Preparation: EPA 5030C

Date Received: 02/06/13

Quality Control Sample ID

ES010

MS/MSD Batch

Number

130206S02

Matrix

Aqueous

Date

Analyzed

02/07/13

Date

Prepared

02/06/13

Instrument

GC/MS OO

MS

%REC

MSD

%REC

SPIKE %REC CL RPD RPD CL Qualifiers

ADDED

Parameter SAMPLE

CONC

MS

CONC

MSD

CONC

Tetrachloroethene ND 50.00 59.54 119 58.08 116 45-150 2 0-20

Toluene ND 50.00 47.81 96 48.09 96 75-120 1 0-20

1,2,4-Trichlorobenzene ND 50.00 46.96 94 45.48 91 65-135 3 0-20

1,1,1-Trichloroethane ND 50.00 45.70 91 46.67 93 65-130 2 0-20

Hexachloro-1,3-Butadiene ND 50.00 44.97 90 43.65 87 50-140 3 0-20

1,1,2-Trichloroethane ND 50.00 47.57 95 48.39 97 75-125 2 0-20

Trichloroethene ND 50.00 47.69 95 47.25 94 70-125 1 0-20

1,2,3-Trichloropropane ND 50.00 46.76 94 49.55 99 75-125 6 0-20

Vinyl Chloride ND 50.00 48.88 98 51.05 102 50-145 4 0-20

p/m-Xylene ND 100.0 100.5 100 98.32 98 75-130 2 0-20

o-Xylene ND 50.00 52.04 104 51.18 102 80-120 2 0-20

Methyl-t-Butyl Ether (MTBE) ND 50.00 49.32 99 51.80 104 65-125 5 0-20

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 16 of 26
Quality Control - LCS/LCS Duplicate

Method: EPA 6020

13-02-0277

Red Hill LTM 112066

Preparation: EPA 3020A Total

Work Order No:

Date Received:

Project:

Environmental Science International, Inc.

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

N/A

02/07/13

Matrix

Aqueous

Instrument

LCS/LCSD Batch

Number

ICP/MS 03 130207L04D

Date

Prepared

Date

Analyzed

02/07/13

Quality Control Sample ID

099-14-497-17

Parameter %REC CL RPD RPD CL Qualifiers LCS

%REC

LCSD

%REC

SPIKE

ADDED

LCS

CONC

LCSD

CONC

Lead 100.0 100.2 100 101.6 102 80-120 1 0-20

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 17 of 26
Quality Control - LCS/LCS Duplicate

Method: EPA 8015B (M)

13-02-0277

Red Hill LTM 112066

Preparation: EPA 3510C

Work Order No:

Date Received:

Project:

Environmental Science International, Inc.

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

N/A

02/08/13

Matrix

Aqueous

Instrument

LCS/LCSD Batch

Number

GC 45 130208B07

Date

Prepared

Date

Analyzed

02/08/13

Quality Control Sample ID

099-15-516-28

Parameter %REC CL RPD RPD CL Qualifiers LCS

%REC

LCSD

%REC

SPIKE

ADDED

LCS

CONC

LCSD

CONC

TPH as Diesel 4000 3030 76 3102 78 60-132 2 0-11

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 18 of 26
Quality Control - LCS/LCS Duplicate

Method: EPA 8270C SIM PAHs

13-02-0277

Red Hill LTM 112066

Preparation: EPA 3510C

Work Order No:

Date Received:

Project:

Environmental Science International, Inc.

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

N/A

02/07/13

Matrix

Aqueous

Instrument

LCS/LCSD Batch

Number

GC/MS AAA 130207L02

Date

Prepared

Date

Analyzed

02/08/13

Quality Control Sample ID

099-15-148-9

Parameter %REC CL RPD CL Qualifiers

LCSD

%REC ME_CL RPD

LCS

%REC

SPIKE

ADDED

LCS

CONC

LCSD

CONC

Naphthalene 2.000 1.976 99 1.969 98 21-133 2-152 0 0-25

2-Methylnaphthalene 2.000 2.126 106 2.129 106 21-140 1-160 0 0-25

1-Methylnaphthalene 2.000 2.121 106 2.108 105 20-140 0-160 1 0-25

Acenaphthylene 2.000 1.975 99 1.973 99 33-145 14-164 0 0-25

Acenaphthene 2.000 1.972 99 1.997 100 55-121 44-132 1 0-25

Fluorene 2.000 2.140 107 2.155 108 59-121 49-131 1 0-25

Phenanthrene 2.000 2.177 109 2.162 108 54-120 43-131 1 0-25

Anthracene 2.000 1.933 97 1.934 97 27-133 9-151 0 0-25

Fluoranthene 2.000 2.148 107 2.137 107 26-137 8-156 1 0-25

Pyrene 2.000 2.421 121 2.401 120 45-129 31-143 1 0-25

Benzo (a) Anthracene 2.000 2.601 130 2.583 129 33-143 15-161 1 0-25

Chrysene 2.000 2.339 117 2.334 117 17-168 0-193 0 0-25

Benzo (k) Fluoranthene 2.000 2.628 131 2.649 132 24-159 2-182 1 0-25

Benzo (b) Fluoranthene 2.000 2.620 131 2.693 135 24-159 2-182 3 0-25

Benzo (a) Pyrene 2.000 2.434 122 2.418 121 17-163 0-187 1 0-25

Indeno (1,2,3-c,d) Pyrene 2.000 2.394 120 2.370 119 25-175 0-200 1 0-25

Dibenz (a,h) Anthracene 2.000 2.331 117 2.321 116 25-175 0-200 0 0-25

Benzo (g,h,i) Perylene 2.000 2.275 114 2.265 113 25-157 3-179 0 0-25

LCS ME CL validation result : Pass

Total number of ME compounds allowed : 1

Total number of ME compounds : 0

Total number of LCS compounds : 18

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 19 of 26
Quality Control - LCS/LCS Duplicate

Method: GC/MS / EPA 8260B

13-02-0277

Red Hill LTM 112066

Preparation: EPA 5030C

Work Order No:

Date Received:

Project:

Environmental Science International, Inc.

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

N/A

02/06/13

Matrix

Aqueous

Instrument

LCS/LCSD Batch

Number

GC/MS OO 130206L03

Date

Prepared

Date

Analyzed

02/07/13

Quality Control Sample ID

099-13-057-7

Parameter %REC CL RPD CL Qualifiers

LCSD

%REC ME_CL RPD

LCS

%REC

SPIKE

ADDED

LCS

CONC

LCSD

CONC

Acetone 50.00 82.38 165 83.92 168 40-140 23-157 2 0-20 X

Benzene 50.00 47.26 95 48.16 96 80-120 73-127 2 0-20

Bromodichloromethane 50.00 50.31 101 51.00 102 75-120 68-128 1 0-20

Bromoform 50.00 51.68 103 54.39 109 70-130 60-140 5 0-20

Bromomethane 50.00 46.07 92 45.08 90 30-145 11-164 2 0-20

2-Butanone 50.00 49.45 99 50.39 101 30-150 10-170 2 0-20

Carbon Tetrachloride 50.00 46.34 93 45.73 91 65-140 52-152 1 0-20

Chlorobenzene 50.00 49.32 99 50.30 101 80-120 73-127 2 0-20

Chloroethane 50.00 55.75 112 56.30 113 60-135 48-148 1 0-20

Chloroform 50.00 48.86 98 48.34 97 65-135 53-147 1 0-20

Chloromethane 50.00 46.23 92 45.91 92 40-125 26-139 1 0-20

Dibromochloromethane 50.00 49.92 100 51.72 103 60-135 48-148 4 0-20

1,2-Dibromo-3-Chloropropane 50.00 46.14 92 48.12 96 50-130 37-143 4 0-20

1,2-Dibromoethane 50.00 53.90 108 53.48 107 80-120 73-127 1 0-20

1,2-Dichlorobenzene 50.00 49.52 99 51.72 103 70-120 62-128 4 0-20

1,3-Dichlorobenzene 50.00 47.94 96 49.88 100 75-125 67-133 4 0-20

1,4-Dichlorobenzene 50.00 47.49 95 49.32 99 75-125 67-133 4 0-20

1,1-Dichloroethane 50.00 51.83 104 51.59 103 70-135 59-146 0 0-20

1,2-Dichloroethane 50.00 52.05 104 53.09 106 70-130 60-140 2 0-20

1,1-Dichloroethene 50.00 47.62 95 46.57 93 70-130 60-140 2 0-20

c-1,2-Dichloroethene 50.00 50.38 101 49.45 99 70-125 61-134 2 0-20

t-1,2-Dichloroethene 50.00 48.00 96 47.66 95 60-140 47-153 1 0-20

1,2-Dichloropropane 50.00 56.64 113 57.49 115 75-125 67-133 1 0-20

c-1,3-Dichloropropene 50.00 52.77 106 53.61 107 70-130 60-140 2 0-20

t-1,3-Dichloropropene 50.00 46.58 93 47.94 96 55-140 41-154 3 0-20

Ethylbenzene 50.00 51.16 102 52.31 105 75-125 67-133 2 0-20

Methylene Chloride 50.00 47.11 94 47.03 94 55-140 41-154 0 0-20

4-Methyl-2-Pentanone 50.00 62.36 125 63.65 127 60-135 48-148 2 0-20

Styrene 50.00 53.86 108 54.73 109 65-135 53-147 2 0-20

1,1,1,2-Tetrachloroethane 50.00 51.10 102 52.58 105 80-130 72-138 3 0-20

1,1,2,2-Tetrachloroethane 50.00 48.25 96 50.54 101 65-130 54-141 5 0-20

Tetrachloroethene 50.00 44.92 90 46.11 92 45-150 28-168 3 0-20

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 20 of 26
Quality Control - LCS/LCS Duplicate

Method: GC/MS / EPA 8260B

13-02-0277

Red Hill LTM 112066

Preparation: EPA 5030C

Work Order No:

Date Received:

Project:

Environmental Science International, Inc.

354 Uluniu Street, Suite 304

Kailua, HI 96734-2500

N/A

02/06/13

Matrix

Aqueous

Instrument

LCS/LCSD Batch

Number

GC/MS OO 130206L03

Date

Prepared

Date

Analyzed

02/07/13

Quality Control Sample ID

099-13-057-7

Parameter %REC CL RPD CL Qualifiers

LCSD

%REC ME_CL RPD

LCS

%REC

SPIKE

ADDED

LCS

CONC

LCSD

CONC

Toluene 50.00 50.17 100 50.72 101 75-120 68-128 1 0-20

1,2,4-Trichlorobenzene 50.00 49.31 99 50.38 101 65-135 53-147 2 0-20

1,1,1-Trichloroethane 50.00 48.33 97 47.39 95 65-130 54-141 2 0-20

Hexachloro-1,3-Butadiene 50.00 46.28 93 47.15 94 50-140 35-155 2 0-20

1,1,2-Trichloroethane 50.00 50.80 102 52.81 106 75-125 67-133 4 0-20

Trichloroethene 50.00 47.83 96 49.29 99 70-125 61-134 3 0-20

1,2,3-Trichloropropane 50.00 51.40 103 51.35 103 75-125 67-133 0 0-20

Vinyl Chloride 50.00 51.47 103 51.55 103 50-145 34-161 0 0-20

p/m-Xylene 100.0 102.3 102 104.2 104 75-130 66-139 2 0-20

o-Xylene 50.00 53.68 107 54.54 109 80-120 73-127 2 0-20

Methyl-t-Butyl Ether (MTBE) 50.00 52.87 106 53.08 106 65-125 55-135 0 0-20

Gasoline Range Organics 1000 1064 106 1088 109 80-120 73-127 2 0-20

LCS ME CL validation result : Pass

Total number of ME compounds allowed : 2

Total number of ME compounds : 0

Total number of LCS compounds : 44

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . .

RPD - Relative Percent Difference , CL - Control Limit

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Page 21 of 26
Sample Analysis Summary Report

 WORK ORDER #: 13-02-0277

Instrument

Client Sample

 ID

Date/Time

Method Extraction Analyzed

Chemist

ID

Lab Sample

 Number

 Analytical

Location

1-G ES010 EPA 6020 EPA 3020A T 02/7/2013 20:49 598 ICP/MS 03 1

1-I ES010 EPA 8270C SIM PA EPA 3510C 02/8/2013 18:06 449 GC/MS AA 1

1-H ES010 EPA 8015B (M) EPA 3510C 02/8/2013 21:34 682 GC 45 1

1-A ES010 GC/MS / EPA 8260 EPA 5030C 02/7/2013 2:11 486 GC/MS OO 2

2-A ES Trip GC/MS / EPA 8260 EPA 5030C 02/7/2013 1:44 486 GC/MS OO 2

Location Description

1 7440 Lincoln Way, Garden Grove, CA 92841

2 7445 Lampson Avenue, Garden Grove, CA 92841

02/13/13 1

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Page 22 of 26
Glossary of Terms and Qualifiers

Work Order Number:

Qualifier Definition

13-02-0277

* See applicable analysis comment.

< Less than the indicated value.

> Greater than the indicated value.

Surrogate compound recovery was out of control due to a required sample dilution. Therefore, the sample

data was reported without further clarification.

1

Surrogate compound recovery was out of control due to matrix interference. The associated method blank

surrogate spike compound was in control and, therefore, the sample data was reported without further

clarification.

2

Recovery of the Matrix Spike (MS) or Matrix Spike Duplicate (MSD) compound was out of control due to

matrix interference. The associated LCS and/or LCSD was in control and, therefore, the sample data was

reported without further clarification.

3

The MS/MSD RPD was out of control due to matrix interference. The LCS/LCSD RPD was in control and,

therefore, the sample data was reported without further clarification.

4

The PDS/PDSD or PES/PESD associated with this batch of samples was out of control due to a matrix

interference effect. The associated batch LCS/LCSD was in control and, hence, the associated sample

data was reported without further clarification.

5

6 Surrogate recovery below the acceptance limit.

7 Surrogate recovery above the acceptance limit.

B Analyte was present in the associated method blank.

BU Sample analyzed after holding time expired.

The Detection Limit (DL) is the smallest analyte concentration that can be demonstrated to be different

from zero or a blank concentration at the 99% level of confidence.

DL

E Concentration exceeds the calibration range.

ET Sample was extracted past end of recommended max. holding time.

HD The chromatographic pattern was inconsistent with the profile of the reference fuel standard.

ICH Initial calibrtn. verif. recov. above method CL for this analyte.

ICJ Initial calibrtn. verif. recov. below method CL for this analyte.

IH Calibrtn. verif. recov. below method CL for this analyte.

IJ Calibrtn. verif. recov. above method CL for this analyte.

J Analyte was detected at a concentration below the LOQ and above the DL. Reported value is estimated.

The Limit of Detection (LOD) is the smallest amount or concentration of a substance that must be present

in a sample in order to be detected at 99% confidence level.

LOD

The Limit of Quantitation (LOQ) is the lowest concentration of a substance that produces a quantitative

result within specified limits of precision and bias.

LOQ

Spike recovery and RPD control limits do not apply resulting from the parameter concentration in the

sample exceeding the spike concentration by a factor of four or greater.

Q

SG The sample extract was subjected to Silica Gel treatment prior to analysis.

U Undetected at Detection Limit (DL) and is reported as less than the Limit of Detection (LOD).

X % Recovery and/or RPD out-of-range.

Z Analyte presence was not confirmed by second column or GC/MS analysis.

Solid - Unless otherwise indicated, solid sample data is reported on a wet weight basis, not corrected for

% moisture. All QC results are reported on a wet weight basis.

MPN - Most Probable Number

 7440 Lincoln Way, Garden Grove, CA 92841-1427 TEL:(714) 895-5494 FAX: (714) 894-7501 . . Return to Contents

Page 23 of 26
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Page 24 of 26
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Page 25 of 26
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Page 26 of 26
APPENDIX D 

Historical Groundwater Exceedance Trends 
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0

5

101520253035404550556065707580859095

100105

2/17/2005

6/28/2005

9/8/2005

  9/20/2005

12/6/2005

  7/10/2006

12/5/2006

3/27/2007

6/12/2007

9/10/2007

1/15/2008

4/15/2008

7/29/2008

10/22/2008

2/4/2009

5/13/2009

7/15/2009

10/14/2009

1/27/2010

4/13/2010

7/13/2010

11/3/2010

1/20/2011

4/28/2011

7/20/2011

11/2/2011

2/14/2012

4/17/2012

7/20/2012

10/22/2012

2/4/2013

Concentration (μg/L)

Date

TPH‐g Concentrations for RHMW01

DOH EAL Gross C

Drinking Water T

TPH‐g using EPA TPH‐g using EPA 
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0

50

100150200250300350400450500550600650700750800850900950

10001050110011501200125013001350140014501500

2/17/2005

6/28/2005

9/8/2005

9/20/2005

12/6/2005

  7/10/2006

12/5/2006

3/27/2007

6/12/2007

9/10/2007

1/15/2008

4/15/2008

7/29/2008

10/22/2008

2/4/2009

5/13/2009

7/15/2009

10/14/2009

1/27/2010

4/13/2010

7/13/2010

11/3/2010

1/20/2011

4/28/2011

7/20/2011

11/2/2011

2/14/2012

4/17/2012

7/20/2012

10/22/2012

2/4/2013

Concentration (μg/L)

Date

TPH‐d Concentrations for RHMW01

DOH EAL GrDOH EAL DrTPH‐d (μg/L
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0

123456789

10

2/17/2005

6/28/2005

9/8/2005

9/20/2005

12/6/2005

  7/10/2006

12/5/2006

3/27/2007

6/12/2007

9/10/2007

1/15/2008

4/15/2008

7/29/2008

10/22/2008

2/4/2009

5/13/2009

7/15/2009

10/14/2009

1/27/2010

4/13/2010

7/13/2010

11/3/2010

1/20/2011

4/28/2011

7/20/2011

11/2/2011

2/14/2012

4/17/2012

7/20/2012

10/22/2012

2/4/2013

Concentration (μg/L)

Date

1‐Methylnaphthalene Concentrations for RHMW01

DOH EAL GrDOH EAL Dr1‐Methylna
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0

255075

100125150175200225250275300325350375400425450475500525550575600625650675

9/20/2005

7/10/2006

12/5/2006

3/27/2007

6/12/2007

9/10/2007

1/15/2008

4/15/2008

7/29/2008

10/22/2008

2/4/2009

5/13/2009

7/15/2009

10/13/2009

1/26/2010

4/13/2010

7/13/2010

10/18/2010

1/18/2011

4/19/2011

7/19/2011

10/24/2011

1/26/2012

4/16/2012

7/18/2012

10/22/2012

1/28/2013

Concentration (μg/L)

Date

TPH‐g Concentrations for RHMW02

DOH EAL Gross C

Drinking Water T

TPH‐g using EPA TPH‐g using EPA 
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0

200400600800

100012001400160018002000220024002600280030003200340036003800400042004400460048005000520054005600

9/20/2005

7/10/2006

12/5/2006

3/27/2007

6/12/2007

9/10/2007

1/15/2008

4/15/2008

7/29/2008

10/22/2008

2/4/2009

5/13/2009

7/15/2009

10/13/2009

1/26/2010

4/13/2010

7/13/2010

10/18/2010

1/18/2011

4/19/2011

7/19/2011

10/24/2011

1/26/2012

4/16/2012

7/18/2012

10/22/2012

1/28/2013

Concentration (μg/L)

Date

TPH‐d Concentrations for RHMW02

DOH EAL GrDOH EAL DrTPH‐d (μg/L
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0

255075

100125150175200225250275300325

9/20/2005

7/10/2006

12/5/2006

3/27/2007

6/12/2007

9/10/2007

1/15/2008

4/15/2008

7/29/2008

10/22/2008

2/4/2009

5/13/2009

7/15/2009

10/13/2009

1/26/2010

4/13/2010

7/13/2010

10/18/2010

1/18/2011

4/19/2011

7/19/2011

10/24/2011

1/26/2012

4/16/2012

7/18/2012

10/22/2012

1/28/2013

Concentration (μg/L)

Date

Trichloroethylene Concentrations for RHMW02

DOH EAL GDOH EAL DTrichloroet
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0

102030405060708090

100110

9/20/2005

7/10/2006

12/5/2006

3/27/2007

6/12/2007

9/10/2007

1/15/2008

4/15/2008

7/29/2008

10/22/2008

2/4/2009

5/13/2009

7/15/2009

10/13/2009

1/26/2010

4/13/2010

7/13/2010

10/18/2010

1/18/2011

4/19/2011

7/19/2011

10/24/2011

1/26/2012

4/16/2012

7/18/2012

10/22/2012

1/28/2013

Concentration (μg/L)

Date

1‐Methylnaphthalene Concentrations for RHMW02

DOH EAL GrDOH EAL Dr1‐Methylna
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0

102030405060708090

9/20/2005

7/10/2006

12/5/2006

3/27/2007

6/12/2007

9/10/2007

1/15/2008

4/15/2008

7/29/2008

10/22/2008

2/4/2009

5/13/2009

7/15/2009

10/13/2009

1/26/2010

4/13/2010

7/13/2010

10/18/2010

1/18/2011

4/19/2011

7/19/2011

10/24/2011

1/26/2012

4/16/2012

7/18/2012

10/22/2012

1/28/2013

Concentration (μg/L)

Date

2‐Methylnaphthalene Concentrations for RHMW02

DOH EAL GrDOH EAL Dr2‐Methylna
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330

340350

Naphthalene Concentrations for RHMW02

260270280290300310320190200210220230240250260

n (μg/l)

120130140150160170180190

Concentration

DOH EAL GrosDOH EAL DrinkNaphthalene u

60708090

100110

120 Naphthalene u

0

1020304050

05

06

06

07

07

07

08

08

08

08

09

09

09

09

10

10

10

10

11

11

11

11

12

12

12

12

13

9/20/200

7/10/200

12/5/200

3/27/200

6/12/200

9/10/200

1/15/200

4/15/200

7/29/200

10/22/200

2/4/200

5/13/200

7/15/200

10/13/200

1/26/201

4/13/201

7/13/201

10/18/201

1/18/201

4/19/201

7/19/201

10/24/201

1/26/201

4/16/201

7/18/201

10/22/201

1/28/201

Date
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0

5

101520253035404550556065707580859095

100105

9/21/2005

7/10/2006

12/5/2006

3/27/2007

6/12/2007

9/10/2007

1/15/2008

4/15/2008

7/29/2008

10/22/2008

2/4/2009

5/13/2009

7/15/2009

10/14/2009

1/27/2010

4/13/2010

7/13/2010

10/18/2010

1/19/2011

4/20/2011

7/19/2011

10/24/2011

1/26/2012

4/16/2012

7/18/2012

10/22/2012

1/28/2013

Concentration (μg/L)

Date

TPH‐g Concentrations for RHMW03

DOH EAL 

DOH EAL 

TPH‐g usiTPH‐g usi
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0

255075

100125150175200225250275300325350

9/21/2005

7/10/2006

12/5/2006

3/27/2007

6/12/2007

9/10/2007

1/15/2008

4/15/2008

7/29/2008

10/22/2008

2/4/2009

5/13/2009

7/15/2009

10/14/2009

1/27/2010

4/13/2010

7/13/2010

10/18/2010

1/19/2011

4/20/2011

7/19/2011

10/24/2011

1/26/2012

4/16/2012

7/18/2012

10/22/2012

1/28/2013

Concentration (μg/L)

Date

TPH‐d Concentrations for RHMW03

DOH EAL GrDOH EAL DrTPH‐d (μg/L
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0

5

101520253035404550556065707580859095

100105

5/13/2009

7/15/2009

10/13/2009

1/26/2010

4/13/2010

7/13/2010

10/20/2010

1/19/2011

4/20/2011

7/19/2011

10/25/2011

2/1/2012

4/16/2012

7/17/2012

10/22/2012

1/29/2013

Concentration (μg/L)

Date

TPH‐g Concentrations for RHMW05

DOH EAL Gross C

Drinking Water T

TPH‐g using EPA TPH‐g using EPA 
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0

100200300400500600700800900

100011001200130014001500160017001800190020002100

5/13/2009

7/15/2009

10/13/2009

1/26/2010

4/13/2010

7/13/2010

10/20/2010

1/19/2011

4/20/2011

7/19/2011

10/25/2011

2/1/2012

4/16/2012

7/17/2012

10/22/2012

1/29/2013

Concentration (μg/L)

Date

TPH‐d Concentrations for RHMW05

DOH EAL GrDOH EAL DrTPH‐d (μg/L
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0

5

101520253035404550556065707580859095

100105

9/19/2005

7/10/2006

12/5/2006

3/27/2007

6/12/2007

9/10/2007

1/15/2008

4/15/2008

7/29/2008

10/22/2008

12/16/2008

2/4/2009

5/13/2009

7/15/2009

10/14/2009

1/27/2010

4/13/2010

7/13/2010

10/19/2010

1/20/2011

4/19/2011

7/20/2011

10/25/2011

2/1/2012

4/17/2012

7/17/2012

10/22/2012

1/29/2013

Concentration (μg/L)

Date

TPH‐g Concentrations for RHMW2254‐01

DOH EAL Gross C

Drinking Water T

TPH‐g using EPA TPH‐g using EPA 
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0

102030405060708090

100110120130140150160170180190200210220230240250260270280290300310320330

9/19/2005

7/10/2006

12/5/2006

3/27/2007

6/12/2007

9/10/2007

1/15/2008

4/15/2008

7/29/2008

10/22/2008

12/16/2008

2/4/2009

5/13/2009

7/15/2009

10/14/2009

1/27/2010

4/13/2010

7/13/2010

10/19/2010

1/20/2011

4/19/2011

7/20/2011

10/25/2011

2/1/2012

4/17/2012

7/17/2012

10/22/2012

1/29/2013

Concentration (μg/L)

Date

TPH‐d Concentrations for RHMW2254‐01

DOH EAL GrDOH EAL DrTPH‐d (μg/L
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APPENDIX E 

Waste Disposal Manifest 
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