combined document – brownfields site...

Combined BSAR/ABCA Lake Alfred Sites

October 2019 Cardno i

Combined Document – Brownfields Site Assessment

855 NW State Road 45, Newberry Insert job reference

``

Combined Document – Brownfields Site Assessment Report and Analysis of Brownfields Cleanup Alternatives

Lake Alfred Sites 0 Shinn Blvd. and 505 S. Lakeshore Way Lake Alfred, Polk County, Florida

October 2019

Assigned for use by:

City of Lake Alfred, Florida

Conducted Under and Funded by: EPA Cooperative Agreement No. BF-00D25714-0

Prepared for:

Central Florida Regional Planning Council 555 East Church Street Bartow, FL 33830


November 2019 Cardno ii

Combined Brownfields Site Assessment Report and Analysis of

Brownfields Cleanup Alternatives

Prepared for: Central Florida Regional Planning Council

555 East Church Street

Bartow, FL 33830

Attn: Shannon McPherson

Assigned for use by: City of Lake Alfred

120 E. Pomelo Street

Lake Alfred, Florida

Attn: Amee Bailey, Community Development Director

Project Name: Combined Brownfields Site Assessment Report and Analysis of

Brownfields Cleanup Alternatives

Lake Alfred Sites

505 South Lake Shore Way & 0 Shinn Blvd.

Lake Alfred, Polk County, Florida

Parcel ID Nos. 26-27-32-502000-000073

& 26-27-32-502000-000081

Project Number: 10011.399.00

Date: October 2019


November 2019 Cardno iii

Table of Contents

1 Executive Summary 1

2 Introduction 3

2.1 Background 3

2.2 Site Description and Features 3

2.3 Site History / Previous Assessments 4

2.3.1 Phase I Environmental Site Assessments (September 2016 and June 2017) 4

2.3.2 Phase II ESA – 0 Shinn Blvd. (Cardno, March 2017) 4

2.3.3 Phase II ESA – 505 Lake Shore Way (Cardno, October 2017) 5

2.3.4 Supplemental Phase II ESA – 0 Shinn Blvd (Cardno, October 2017) 6

3 Supplemental SAR Activities (August 2019) 7

3.1 Conceptual Site Model and General Scope of Work 7

3.2 Chemical Testing Plan/QAQC 7

3.3 Investigation Methodology 8

3.3.1 Soil Boring Installations 8

3.3.2 Groundwater Sampling Activities 8

3.3.3 Groundwater Elevation Data Collection 8

4 Supplemental SAR Investigation Results 9

4.1 Lithology and Groundwater Flow 9

4.2 Soil Assessment Results 9

4.3 Groundwater Assessment Results 11

5 Analysis of Brownfields Cleanup Alternatives 12

5.1 Exposure Analysis 12

5.1.1 Evaluation 12

5.1.2 Exposure Pathways 12

6 Regulatory Considerations 13

7 Evaluation of Cleanup Alternatives 14

7.1 Soil Remediation 14

7.1.1 Alternative 1 – Removal of Impacted Soil 14

7.1.2 Alternative 2 – Conditional Closure with Institutional Controls (ICs) 14

7.1.3 Alternative 3 – No Action 15

7.2 Groundwater Remediation 15

8 Recommended Cleanup Alternative 16

8.1 Soil Remediation 16

8.2 Groundwater Impacts 16

9 Certification 17


November 2019 Cardno iv

Figures

1 USGS/ Site Vicinity Map

2 Site Boundary Map

3 Groundwater Flow in the Perched Aquifer, August 19, 2019

4 Groundwater Flow in the Surficial Aquifer, August 19, 2019

5 Constituents of Concern Exceeding Soil CTLs (0 to 2’)




9 Constituents of Concern Exceeding Groundwater CTLs

10 Proposed Soil Excavation Areas (0-2 ft bls)

Tables

1 Groundwater Elevation Summary 2 Soil Analytical Summary 3 Groundwater Analytical Summary

Appendices

A Soil Boring Logs and Well Completion Reports

B Groundwater Sampling Logs

C Geophysical Survey Report

D Laboratory Analytical Data


November 2019 Cardno 1

1 Executive Summary

Cardno has conducted Environmental Site Assessments (ESAs) for two adjacent properties

identified as 505 South Lake Shore Way and 0 Shinn Blvd. in Lake Alfred, Polk County, Florida

(Parcel ID Nos. 26-27-32-502000-000073 and 000081). The two properties were initially

investigated as two separate sites; however, they have subsequently been combined for

supplemental assessment activities, and for this report. The combined sites consist of

approximately 0.66 acres of land in the central Florida city of Lake Alfred (Figures 1 and 2).

Figures provided within this document include historical structures on the eastern portion of the

site, which were present during most of the investigation; however, these structures have since

been removed and both properties are currently vacant and cleared of all structures or facilities.

Phase I ESAs were completed by Cardno in September 2016 and June 2017, in which a former

onsite fruit packing operation and a former onsite auto sales with repair operations business were

identified as recognized environmental conditions (RECs). Subsequent Phase II ESAs were

conducted in March through October 2017 (report dates). The Phase II ESAs identified limited

exceedances of the soil cleanup target levels (SCTLs) for dieldrin (leachability SCTL only), and

arsenic and polycyclic aromatic hydrocarbons (PAHs) (as benzo(a)pyrene equivalents [BaP-Eq])

(direct exposure SCTLs). Groundwater impacts were limited to petroleum impacts in three shallow

monitor wells near the southern boundary of the combined sites, only during initial sampling

events.

Cardno returned to the sites in 2019 to delineate both soil and groundwater impacts, and to

develop a remediation strategy to support future redevelopment of these unoccupied properties.

Soil delineation included step-out sampling around previous samples that contained constituents

of concern (COCs) exceeding direct exposure SCTLs. Delineation samples were limited to the

upper two feet below land surface as these were the only samples with residential direct exposure

(RDE) SCTL exceedances. While dieldrin concentrations exceeded the leachability SCTL in a

limited number of shallow soil samples, these impacts were limited to the upper two feet at all

locations and was not detected in soil samples from deeper depths (one sample only from 2 to 4

feet bls). Additionally, this COC was analyzed in all groundwater samples during the initial

sampling event and in select wells in recent events, and has not been detected in groundwater

over this two year monitoring period. As a result, additional dieldrin samples were not collected in

subsequent shallow soil samples and no actions are proposed with regards to leachability

exceedances of dieldrin in the shallowest soil horizon.

For supplemental groundwater investigations, Cardno returned to the site to install monitor wells

on two adjacent properties to the south, and at one on-site location to the northeast. When

Cardno returned to the site in 2019, the water table was substantially higher, with an apparent

perched aquifer present above a shallow clay confining unit. As a result, Cardno installed four

shallower wells in 2019, and re-sampled existing wells with previous detections of petroleum

hydrocarbons (PHCs) in groundwater samples. One additional shallow monitor well was also

installed in 2019, immediately between existing wells that were the most impacted in 2017 (MW-

3R and MW-9). No groundwater CTLs were exceeded in any monitor well sample in 2019, except

for a minor exceedance of the 0.8 µg/L CTL for cumene in the new shallow well MW-16.

However, this concentration is well below the health-based GCTL of 700 µg/L.



Based on funding assistance from the U.S. EPA for this property, an Analysis of Brownfields

Cleanup Alternatives (ABCA) is being completed as part of this submittal. The ABCA process

includes an evaluation of multiple strategies to support remediation or site closure, with a

recommendation for the most appropriate strategy. Based on the combined assessment results

for the Lake Alfred properties, Cardno is proposing excavation of shallow soils in select areas,

from land surface to 2 feet bls. Excavations will be extended laterally to the next adjacent sample

location with no SCTL exceedances, with impact delineation already completed (i.e., no

confirmation samples are proposed). Excavated soils will be disposed at an appropriately

permitted disposal facility and certified clean fill will be used to bring the site back to its original

grade.

No health based GCTLs were exceeded in any groundwater samples in 2019. As a result, no

groundwater remediation is proposed and unconditional site closure is anticipated under Risk

Management Option (RMO)-1, pursuant to Chapter 62-680(1)(c)1.a., Florida Administrative Code

(FAC).



2 Introduction

2.1 Background

Cardno has conducted Environmental Site Assessment activities for two adjacent properties

identified previously as 505 South Lake Shore Way and 0 Shinn Blvd. in Lake Alfred, Polk County,

Florida (Parcel ID Nos. 26-27-32-502000-000073 and 000081). The combined sites consist of

approximately 0.66 acres of land in the central Florida city of Lake Alfred (Figures 1 and 2).

While figures included in this document typically depict historical structures that were present on

the eastern portion of the site during the majority of site assessment activities, both properties are

currently vacant and cleared of all structures or facilities.

Phase 1 Environmental Site Assessments (ESAs) were completed for these two sites in September

2016 (0 Shinn Blvd. Site) and June 2017 (505 S. Lake Shore Way site). Recognized Environmental

Conditions (RECs) identified during this evaluation include:

Former on-site fruit-packing warehouse. This was identified as an REC due to the known

historical use of pesticides that potentially contained arsenic and petroleum-based products

prior to regulations prohibiting their use.

Former on-site auto sales facility with repair operations. This was identified as an REC due to

the likely storage, use and handling of petroleum and solvent materials.

Former contiguously-adjacent railroad. This was identified due to the historical use of

pesticides and herbicides that may have contained petroleum-based products.

Citgo Food Mart #5 (across South Lake Shore Way to the east): This property was identified

based on potential groundwater impacts migrating beneath the study sites.

A Phase II ESA was completed for the 0 Shinn Blvd. site in March 2017, with a Supplemental Phase II

ESA prepared in October 2017. A separate Phase II ESA was also completed for the 505 Lake Shore

Way property (the eastern portion of the combined site) in October 2017. Pesticide, polycyclic

aromatic hydrocarbons (PAHs), and arsenic impacts to soil were indicated during the Phase II ESA

activities, as were petroleum hydrocarbon impacts to groundwater near the southern boundaries of the

site.

These sites are located within a designated Brownfields area within the City of Lake Alfred (Area

Identification Number BF531301000) and a draft Brownfields Site Rehabilitation Agreement (BSRA)

application has been submitted for FDEP consideration. As a result, it has been the intent of Cardno

to complete site assessment activities in a manner sufficient to meet Brownfields assessment criteria.

As a result, this Combined Document includes critical elements of a Brownfields Site Assessment

Report (BSAR) and an Analysis of Brownfields Cleanup Alternatives (ABCA). Additionally, the ABCA

solutions recommended constitute an Interim Source Removal Plan (ISRP).

2.2 Site Description and Features

The subject property is located on the south side of Columbia Street West, in between Shinn Blvd

(West) and South Lake Shore Way (East) in Lake Alfred, Polk County, Florida (Figures 1 and 2). The

short legal descriptions of the two adjacent parcels (as provided in County records) are as follows:



Parcel 26-27-32-502000-000073 (505 South Lake Shore Way): REPLAT OF ARBUTHNOT

SUB PB 26 1G 40 40A LOTS ONLY LOT 7 & 8 & ALLEY BETWEEN SAME DESC AS N 100

FT OF E 160 FT OF SAID DESC

Parcel 26-27-32-502000-000081 (0 Shinn Blvd): BEGIN AT THE NORTHWEST CORNER OF

LOT 8 AS SHOWN ON THE REPLAT OF ARBUTHNOT SUB PB 26 PG 40 AND RUN S85-37-

17E 120 FT THENCE S04-28-19W 100 FT THENCE WEST PARALLEL WITH THE SOUTH

BOUNDARY OF LOT 8 106.05 FT TO THE EASTERLY BOUNDARY OF THE SEABOARD

COASTLINE RAILROAD THENCE N03-03-00W ALONG SAID BOUNDARY 109.01 FT TO

THE POB

2.3 Site History / Previous Assessments

2.3.1 Phase I Environmental Site Assessments (September 2016 and June 2017)

Phase 1 Environmental Site Assessments (ESAs) were completed for these two sites in September

2016 (0 Shinn Blvd. Site) and June 2017 (505 S. Lake Shore Way site). Based on these

investigations, the eastern property’s historical use included a fruit packing operation (Star Fruit

Company) as early as 1941 and, more recently, used automobile sales. Based on historical aerial

photographs and city directories, the property appears to have been vacant since at least 1971.

Recognized Environmental Conditions identified during the Phase I ESAs included:

Former on-site fruit-packing warehouse. This was identified as an REC due to the known

historical use of pesticides that potentially contained arsenic and petroleum-based products

prior to regulations prohibiting their use.

Former on-site auto sales facility with repair operations. This was identified as an REC due to

the likely storage, use and handling of petroleum and solvent materials.

Former contiguously-adjacent railroad. This was identified due to the historical use of

pesticides and herbicides that may have contained petroleum-based products.

Citgo Food Mart #5 (across South Lake Shore Way to the east): This property was identified

based on potential groundwater impacts migrating beneath the study sites.

2.3.1.1 Adjacent Land Uses

West: Residential, across Shinn Blvd and Buena Vista Drive

East: Retail gas station (REC), across Lake Shore Way)

South: Retail commercial

North: Vacant - former industrial (Buchanan property)

2.3.2 Phase II ESA – 0 Shinn Blvd. (Cardno, March 2017)

The Phase II ESA completed for the eastern parcel (0 Shinn Blvd) was conducted in early 2017.

Lithologic borings and groundwater sampling logs associated with these Phase II ESA activities are

provided in Appendices A and B, respectively. Site lithology in the Phase II ESA was described as

fine grained sands from land surface to five feet bls, clayey sands and sandy clays from 5 feet to 20

feet bls, and fine grained sands from 20 to 25 ft bls. Shallow groundwater flow was determined to be

to the west/southwest and several constituents of potential concern (COPCs) were detected in shallow



soil and/or groundwater above the soil or groundwater cleanup target levels (CTLs) outlined in

Chapter 62-777, Florida Administrative Code. Following is a brief summary of CTL impacts

documented in the March 2017 Phase II ESA:

Soil Impacts

Arsenic detected above the residential direct exposure (RDE) soil CTL (SCTL) in one sample

(MW-3), at a depth of 10 to 12 ft bls (well below the current water table elevation). It appears

there was some question regarding the depth to water when well MW-3 was being installed

and the three soil samples collected (between 6 feet and 12 feet bls), were based on elevated

OVA readings in deeper sample depths.

Ethylbenzene detected in two deep soil samples above leachability SCTL

Xylenes in one deep soil sample above the leachability SCTL

Dieldrin in one shallow soil sample above the leachability SCTL

Note that all petroleum impacts in soils were at a depth of 6 ft bls or greater, which is well below recent

water table measurements.

Groundwater Impacts

Ethylbenzene, total xylenes, and cumene (isopropylbenzene) were each detected above the

GCTL in the monitor well MW-3 sample.

Note that the constituents of potential concern (COPCs) with leachability exceedances were detected

within or near the range of fluctuation of the water table (i.e., likely represent smear zone impacts)

and/or were not detected in nearby or associated groundwater samples (other than the MW-3

location). Also, note that none of the COPCs detected in groundwater exceed their health-based

GCTL values outlined in Chapter 62-780, F.A.C. (Table A).

2.3.3 Phase II ESA – 505 Lake Shore Way (Cardno, October 2017)

Phase II ESA activities conducted on the eastern parcel in late 2017 encountered fine grained sands

to approximately 5 feet below land surface (ft bls), clayey sands/sandy clays from approximately 5 to

20 ft bls, and fine grained sands from 20 to approximately 25 ft bls. Groundwater flow was to the

southwest. Boring logs and groundwater sampling logs for this investigation are provided in

Appendix A and B, respectively, and groundwater elevation data are included in Table 1. The

following impacts were documented in soils and groundwater; soil analytical data are summarized in

Table 2 and groundwater analytical data are summarized in Table 3.

Soil Impacts

Dieldrin exceeded the leachability SCTL in shallow soil samples at four locations, but was not

detected in any groundwater sample.

Arsenic was detected above the RDE SCTL above 2 ft bls in a single shallow soil sample

(MW- 9 location), at a concentration of 2.8 mg/kg.

PAHs as Benzo(a)pyrene equivalents (BaP-Eq) were detected above the default RDE-SCTL of

0.1 mg/kg as BaP-EQ, but only exceeded a recently established alternative RDE SCTL of 1.0

mg/kg from 0 to 2 ft bls at a single location (SB-12). The proposed alternative SCTL is based

on recent modifications to toxicity data provided for PAHs in the EPA Integrated Risk

Information System (IRIS), as outlined in EPA OSWER Directive 9200.1-12. Site closure using



the alternative SCTL would be completed as a Risk Management Option III closure without

conditions.

Groundwater Impacts

Ethylbenzene, total xylenes and cumene were detected above their GCTLs in the well MW-9

sample; however, all concentrations were below the health-based GCTL (i.e., all exceedances

were above secondary CTL standards only). (note – as outlined in Section 3.0 of this

document, these results were not replicated in the most recent (August 2019) sampling event).

2.3.4 Supplemental Phase II ESA – 0 Shinn Blvd (Cardno, October 2017)

Additional assessment was conducted at the 0 Shinn Blvd parcel in 2017 to delineate impacts

detected during the initial Phase II ESA. Twelve soil borings were advanced for soil screening and

sampling, and four of the borings (MW-3R, MW-5, MW-6, and MW-7) were converted to groundwater

monitor wells. Boring logs and groundwater sampling logs are included in Appendix A and B,

respectively. A summary of soil and groundwater impacts are summarized below:

Soil lmpacts (Table 2)

Ethylbenzene and xylenes were detected above the leachability SCTL in soil sample intervals

between 6 and 10 feet bls at the MW-3R well location.

Groundwater Impacts (Table 3)

Cumene was detected in monitor well MW-7 above the default (secondary standard-based)

GCTL, but below the health-based GCTL.

Toluene, ethylbenzene, xylenes, and cumene were detected above the default GCTL in

monitor well MW-3R; all results were below the health-based GCTL.

Ethylbenzene, xylenes, and cumene exceeded the default GCTLs; all results were below the

health-based GCTL.

Note that all historical Phase II ESA data have been integrated into summary tables and figures within

this BSAR document. Additionally, boring logs and groundwater sampling logs from the initial Phase II

ESA investigations are included in the Appendices of this report.



3 Supplemental SAR Activities (August 2019)

3.1 Conceptual Site Model and General Scope of Work

The conceptual site model governing sampling activities conducted throughout the site investigations

took into consideration the historical use of the subject site; the potential for migrating impacts from

nearby properties of environmental concern, potential distribution of contaminants, and the anticipated

fate and transport characteristics of contaminants in the setting being assessed. The sampling plan

was designed to provide for the collection of potentially contaminated environmental media, at

locations and depths where the highest concentrations are likely to occur or have been previously

documented.

The sampling plan developed for the recent assessment activities at the Lake Alfred sites was based

upon the results of Phase II ESA activities discussed in Section 2.0, and the 2019 activities were

designed to delineate RDE-SCTL soil impacts within the study site boundaries and to confirm and

delineate groundwater impacts both on-site, and within the two adjacent properties to the south.

Specifically, shallow soil samples were collected to the north, south, east and/or west of historical

borings SB-12, MW-12, SB-13, and MW-9 for analysis of PAHs that were detected at concentrations

above the default RDE-SCTL of 0.1 mg/kg (BaP-EQ). Additionally, shallow soil samples were

collected to the north, south, east, and west of well MW-9 to evaluate the RDE-SCTL exceedance of

arsenic at this location.

Prior to installing additional groundwater monitor wells, a geophysical investigation was conducted

within the south central portion of the combined properties, and within the north-central portion of the

adjacent properties to the south, in order to determine the potential presence of buried underground

storage tank(s) (USTs) that could be the source of the minor petroleum impacts detected in

groundwater. No USTs or other likely sources of impacts were identified by the geophysical survey. A

copy of the geophysical survey is provided in Appendix C.

Once the geophysical survey was completed, four additional monitor wells (MW-13 through MW-16)

were installed at locations discussed in subsequent sections of this report. Once the new monitor

wells were installed, four existing monitor wells (MW-3R, MW-9, MW-12, and MW-7) and the four new

monitor wells were sampled for dieldrin (MW-12 only) and VOCs (all wells). The top-of-casing

elevations of the new monitor wells were also surveyed based on the same datum as previous wells in

order to confirm groundwater flow patterns across the site.

3.2 Chemical Testing Plan/QAQC

The chemical testing plan was designed to detect the contaminants suspected to be present in the

samples collected. This testing plan included tests which provide quality assurance (QA) and

techniques that provide quality control (QC) over the chemical analysis. A completed chain of custody

record accompanied each sample shipment to the analytical laboratory. Chain of custody records

provide written documentation regarding sample collection and handling, identify the persons involved

in the chain of sample possession, and a written record of requested analytical parameters.

Constituents of concern that were analyzed during the Brownfields Site Assessment included dieldrin

and petroleum hydrocarbons in groundwater, and arsenic and PAHs in shallow soils.



3.3 Investigation Methodology

3.3.1 Soil Boring Installations

Numerous soil borings were advanced during the initial Phase II ESA investigations of the two study

sites. A specific list of analytes was developed prior to advancing the soil cores; however,

measurements of organic vapors in the soils was used to refine or modify the sample intervals

associated with volatile organic compounds.

For the Brownfields investigation activities conducted in 2019, shallow soil borings were advanced

surrounding locations SB-12, SB-13, MW-9, and MW-12 for full delineation of PAHs, and four borings

were initially installed around location MW-9 for delineation of arsenic impacts. An additional soil

boring (SB-9EE) was subsequently installed to the east of the SB-9E location to delineate impacts. All

borings were advanced to 2 ft bls because vadose zone soil impacts exceeding RDE-SCTLs

encountered during the Phase II ESAs were limited to the upper 2 ft bls.

In addition to shallow soil impact delineation, direct push technology (DPT) equipment was used to

advance four additional soil borings to approximately 10 feet below the water table, prior to conversion

to groundwater monitor wells. Soil samples were collected in acetate core liners throughout three of

the borings and the soils were evaluated for lithology and organic vapors using an OVA equipped with

a photoionization detector (PID) (borings MW-13 and MW-14 only). Three borings were anticipated;

however, a fourth boring was added to provide a shallower groundwater sampling point in between

wells MW-3R and MW-9, as discussed in subsequent sections of this report. The new monitor wells

were designated as MW-13, MW-14, MW-15, and MW-16.

3.3.2 Groundwater Sampling Activities

All monitor wells that were installed during the Phase II and Brownfields site assessments were

constructed of 1-inch diameter PVC with 10 to 15 feet of pre-packed well screens. The depths to

water during the 2017 Phase II ESA investigations were between approximately 13 and 16 ft bls. As a

result, the majority of monitor wells were installed to a depth of 25 ft bls. However, for the Brownfields

investigation conducted in August 2019, the water table was typically encountered at a depth of

approximately 4 to 5 ft bls. As a result, monitor wells MW-13 through MW-16 were installed to a depth

of approximately 12 ft bls (see Section 4.1 for additional discussion). A summary of monitor well

construction is provided in Table 1.

Groundwater samples were collected pursuant to procedures outline in FDEP SOPs (DEP-SOP

001/01), and all samples were submitted to a laboratory accredited for the required analyses.

Groundwater sampling logs for both Phase II ESA and recent Brownfields site assessment activities

are provide in Appendix B.

3.3.3 Groundwater Elevation Data Collection

The top-of-casing elevation for each well has been surveyed to an arbitrary datum to support a

determination of groundwater flow patterns across the site. A full round of water levels was collected

on July 31, 2018 (for the wells that were present at that time), and again on August 19, 2019. Based

on the observed perched water table encountered in 2019, separate groundwater flow evaluations

were prepared for the perched aquifer and the surficial aquifer systems.



4 Supplemental SAR Investigation Results

4.1 Lithology and Groundwater Flow

While a Brownfields Site Rehabilitation Agreement (BSRA) had not been completed for this Site at the

time of supplemental assessment activities, recent activities are typically referred to as Brownfields

assessment activities based on funding sources, and on the anticipated completion of the BSRA prior

to the end of the fiscal year.

Soil boring logs and well completion reports from the 2019 Brownfields assessment activities are

provided in Appendix A. As noted on the boring logs from all sampling activities, the upper

approximately 5 to 8 foot interval was typically comprised of fine to medium grained sand that ranged

from dark gray to tan. The sand became clayey at or around 6 ft bls, transitioning to dense clay from

this depth to approximately 15 to 20 ft bls. Below this depth, the clay transitioned to medium grained

sand, which persisted to the deepest boring depth (25 ft bls during earlier Phase II ESA assessments).

There was limited rainfall leading up to the 2017 Phase II ESA assessment activities, and groundwater

was not encountered above the shallow clay confining unit. As a result, wells constructed in 2017

were typically completed to depths of between 20 and 25 ft bls, intersecting sandy material that was

encountered below the clay confining unit. However, significant rainfall occurred prior to the August

2019 supplemental assessment activities, and groundwater was encountered above the confining unit,

at a depth of approximately 5 ft bls. As a result, wells MW-13 through MW-16 were installed with well

screens extending between approximately 2 ft and 12 ft bls. Well MW-16 was specifically added in

between wells MW-3R and MW-9 to provide a shallower screen interval sample between these two

wells where petroleum hydrocarbons (PHCs) were detected previously at concentrations exceeding

default GCTLs.

Well construction details and groundwater elevation data (including historical elevation data) are

summarized in Table 1, and the elevation data from August 19, 2019 are shown for the perched

aquifer and the deeper surficial aquifer on Figures 3 and 4, respectively. As shown in Table 1, the

depth to groundwater in August 2019 ranged from 4.47 ft bls (shallow well MW-13) to 6.35 ft bls

(deeper well MW-5). The perched aquifer water levels were approximately 0.5 feet higher than the

deeper surficial aquifer water levels; however, groundwater flow was generally to the southwest in

both horizons (Figures 3 and 4). This flow direction is consistent with regional topography, wherein

the land surface slopes towards Lake Echo to the southwest (Figure 1).

4.2 Soil Assessment Results

The recent supplemental soil assessment program was designed to delineate the lateral extent of

default RDE-SCTL exceedances of arsenic at the previous MW-9/SB-9 sample location, and for PAHs

at the SB-12, SB-13, MW-9, and MW-12 locations. Soil analytical results (historical and recent) are

provided in Table 2 and the laboratory analytical reports for the 2019 Brownfields investigation are

included in Appendix D.

Historical SCTL exceedances, as well as recent delineation sample results, have been combined on

the following figures based on sample depth intervals: Figure 5 (0 to 2 ft bls), Figure 6 (2 to 4 ft bls),

Figure 7 (4 to 6 ft bls), and Figure 8 (6 to 8 ft bls). Note that the water table in August 2019 occurred

within the 4 to 6 ft bls depth interval. As a result, the leachability exceedances for ethylbenzene and

xylenes at the 6 to 8 ft depth interval at the MW-3 well location are not shown on Figure 8 because

they occur below the most recent water table depth. Additionally, none of the other constituents of



potential concern (COPCs) that exceeded leachability SCTLs in shallow interval vadose zone soils

during the previous Phase II ESA investigations (other than petroleum hydrocarbons) have been

detected in groundwater over the two year investigation period. As a result, no additional assessment

of leachability SCTL exceedances for dieldrin have been conducted.

Soil assessment results are discussed below based on COC detections.

Arsenic

As shown in Table 2, historical arsenic concentrations exceeded the 2.1 mg/kg RDE-SCTL in a single

shallow soil sample (0 to 2 ft bls) at the MW-9/SB-9 location, and at a single deeper location (10 to 12

feet bls at the MW-3 location). Note that 10 to 12 feet bls soil sample is significantly below the water

table; therefore, the direct exposure SCTLs do not apply. Also, arsenic was not detected in

groundwater at this location.

Based on these results, step-out samples were collected from 0 to 2 ft bls to the north, south, east,

and west of the MW-9 location (Figure 5). While low concentrations of arsenic were detected in each

of the four SB-9 step-out soil samples, all concentrations were below the default RDE-SCTL of 2.1

mg/kg.

PAHs

Delineation of PAH impacts in shallow soil was completed based on the default 0.1 mg/kg RDE-SCTL

level, despite the potential applicability of an alternative SCTL for PAHs based on revised toxicological

data within the EPA Integrated Risk Information System (IRIS). Specifically, the University of Florida

Center for Environment & Human Toxicology has recently developed an alternative SCTL for PAHs

based on revised values within EPA’s IRIS system and exposure assumptions included in the EPA

Office of Solid Waste and Emergency Response (OSWER) Directive 9200.1-12 (Letter to Dr. Gladys

Liehr, FDEP Division of Waste Management from Dr. Leah Struchal and Dr. Stephen Roberts, August

1, 2017). As indicated in the UF letter, a residential-direct exposure (RDE) aSCTL of 1.0 mg/kg and a

commercial/industrial direct-exposure (C/I-DE) ASCTL of 3.1 mg/kg was calculated and have been

accepted for use on sites undergoing assessment/remediation under Ch. 62-780 FAC. Note that

these alternative SCTLs are based on revised toxicological data and are considered sufficient to

support site closure under Risk Management Option (RMO) III (Chapter 62-780.680(3), F.A.C.),

without a requirement for institutional controls on the property. However, because soil impacts above

the default 0.1 mg/kg arsenic SCTL are limited in depth and lateral extent, Cardno has delineated PAH

impacts to, and is proposing excavation and removal of PAHs to the currently published default 0.1

mg/kg RDE-SCTL (based on BaP-Eq) to support unconditional site closure under RMO I conditions,

foregoing the RMO III closure requirements.

The results of step-out soil samples for PAHs are shown on Figure 5. PAH impacts above 0.1 mg/kg

were originally detected at sample locations SB-12, SB-13, MW-9, and MW-12; all from 0 to 2 ft bls.

As a result, step out samples were collected from this interval to the north, south, east and west of

each of these samples (North, South, and West only for SB-12), for the analysis of PAHs. PAH

concentrations were below the default RDE-SCTL in all of these delineation samples, except for SB-

9E, to the east of location MW-9. One additional delineation sample (SB-9EE) was collected to the

east of SB-9E; this result was below the default RDE-SCTL for PAHs.



4.3 Groundwater Assessment Results

Eight groundwater monitor wells (four existing and four new wells) were sampled at least 24 hours

after new well installation and development. Groundwater sampling logs are included in Appendix B

and the associated laboratory analytical reports are included in Appendix D.

As noted previously, site conditions in August 2019 were notably different than in July 2017, with a

perched water table encountered above the site confining unit in 2019 (at a depth of approximately 5

feet bls). As a result, the wells installed in 2019 were screened at a shallower depth (typically from 2

to 12 ft bls) than the previous monitor wells (typically screened from 15 to 25 feet bls). Based on

these changed site conditions, Cardno added shallower monitor well MW-16 immediately between the

two existing monitor wells with documented historical impacts (wells MW-3R and MW-9); these

historical wells were screened at a deeper depth but were re-sampled for this investigation.

Groundwater analytical data (including historical data) are summarized in Table 3, and the combined

results are shown on Figure 9. As shown on Figure 9, no COPCs were detected above a GCTL in

August 2019, except for cumene at 1.31 µg/L in the well MW-16 sample. While exceeding the default

GCTL of 0.8 µg/L, 1.31 µg/L is substantially lower than the 700 µg/L health based GCTL established

for this constituent.

Samples collected from monitor wells MW-3R, MW-9, and MW-7 exhibited GCTL exceedances for a

limited number of PHCs in 2017 (Figure 9); however, no COPCs were detected above health-based

GCTLs at that time. These wells were re-sampled in August 2019 and no COCs were detected above

default GCTLs in any well at that time. The reason for this reduction in COPC concentrations is not

known, but may be related to the site being cleared for an approximate two year period with no

barriers to rainwater infiltration. Regardless, the August 2019 data are considered representative of

current groundwater quality conditions at the site, and groundwater impacts are not indicated, either

on site, or on the adjacent properties to the south. Additionally, the GCTL exceedances detected in

2017 were all at concentrations well below their individual health-based standards.



5 Analysis of Brownfields Cleanup Alternatives

5.1 Exposure Analysis

5.1.1 Evaluation

Preparation of an ABCA requires an evaluation of possible corrective actions and their respective

costs to remedy effected areas. Not all remedies are physical or chemical, and may include other

types of remedies such as institutional controls (e.g. restriction on residential development recorded

on the deed). Excess public risk requires four factors, all of which must be present to produce excess

risk from contaminants at the site. These are:

A chemical with sufficient toxicity to do harm (whether acute or chronic)

A sufficient quantity of the chemical to be toxic and do harm

A receptor on which to do harm, and

A pathway by which a sufficient amount of the contaminant can actually reach a receptor and

do harm.

Corrective actions to remedy affected areas rarely eliminate all chemicals of concern or hazardous

building materials. It is generally the intent to remove/abate, treat or immobilize/encapsulate impacted

media or hazardous building materials to levels producing an acceptable risk to human health and the

environment. The degree of acceptable risk has to be determined by the public through legislative

and regulatory processes. This has been accomplished by the development and implementation of

rules at the Federal, State, and Local levels.

5.1.2 Exposure Pathways

In order for possible contaminants of concern to do harm to public health or the environment, they

must occupy a point of exposure accessible to the population at risk. Compounds to which

populations are not currently, nor in the future likely to be exposed via complete exposure pathways

do not constitute a probable condition of elevated risk.

The three potential receptor populations typically evaluated are:

Construction worker – persons involved in the redevelopment of the property

Commercial or industrial (C/I) tenants for potential C/I land uses

Residents – persons who may reside on or near the property

Based on assessment activities conducted at this site; dieldrin, PAHs, arsenic, and PHCs have been

detected at concentrations above select respective Florida Department of Environmental Protection

(FDEP) residential direct-exposure and/or leachability soil CTLs and/or groundwater CTLs based on

secondary standards.

For each of the potential receptors being considered, the applicable exposure pathway of concern is

direct contact with soil via incidental ingestion, dermal contact, and/or inhalation of particulates, and/or

for direct ingestion of groundwater.



6 Regulatory Considerations

Sampling activities have been and (if necessary) will be conducted in accordance with FDEP Standard

Operating Procedures (DEP-SOP-001/01). During the remediation process, the Regional Planning

Council and their consultants/contractors will comply with requests of information regarding the site

and provide legally required notices. The FDEP Southwest District office will have oversight authority

and provide regulatory review for the project. Activities are subject to applicable portions of the

following rules.

FDEP – Chapter 62-777, FAC (Contamination Cleanup Standards)

FDEP – Chapter 62-780, FAC (Contaminated Site Cleanup Criteria)

Note that Chapter 62-777, FAC allows modifications to the soil and groundwater CTLs based on

modified risk or exposure assumptions. Because risk assumptions associated with PAH compounds

have been modified by EPA since the last updates to Chapter 62-777, FAC were incorporated; Cardno

has identified an associated alternative soil CTL for PAHs as potentially appropriate for consideration

of site closure. However, based on the limited PAH impacts detected in soils above the default RDE-

SCTL for PAHs, remediation to the default SCTL is being proposed to support site closure under

FDEP’s RMO I criteria (associated with residential direct exposure assumptions) (Chapter 62-

780.680(1), FAC). Similarly, for groundwater CTLs, all COPCs detected at the study site that

exceeded GCTLs, only exceeded secondary standards, and were all well below health based GCTLs.

As a result, a finding of No Further Action remains an alternative at this site even with secondary

standard GCTL exceedances, if certain criteria are met.



7 Evaluation of Cleanup Alternatives

The following remedial alternatives have been evaluated based on feasibility, effectiveness, and cost.

7.1 Soil Remediation

7.1.1 Alternative 1 – Removal of Impacted Soil

Soil impacts exceeding the default RDE-SCTL for arsenic and/or PAHs have been delineated from 0

to 2 ft bls at four separate locations (Figure 10). While dieldrin impacts above the default leachability-

based SCTL (only) were detected in shallow soil samples (primarily from 0 to 2 ft bls), deeper soil

samples in each of the affected locations did not contain dieldrin above the leachability SCTL.

Additionally, dieldrin has not been detected in any groundwater samples during the two year site

investigation period. As a result, dieldrin is not considered a constituent of concern (COC) with

regards to soil remediation.

Based on direct exposure considerations, the excavation and removal of soils from 0 to 2 ft bls

surrounding boring locations SB-12, SB-13, MW-9, and MW-12 will provide an effective remedial

alternative for this site; proposed excavation areas are shown on Figure 10. Removal to the default

RDE-SCTL concentrations will not require any institutional or engineering controls to manage

exposure potential.

Feasibility: This alternative is feasible because the entire site is cleared of all structures and paving,

and is open to allow easy excavation. Additionally, soil impacts are limited to the upper 2 feet, which

will not require de-watering to support excavation.

Effectiveness: Removal of impacted soil is typically the most effective alternative available for site

remediation because impacted media are physically removed from the site and replaced with clean fill

material. No subsequent site controls are required.

Cost: Excavation of soils from the vadose zone (i.e., above the water table) is very cost effective,

unless concentrations are high enough to require special handling and disposal as hazardous waste.

The COC concentrations encountered at this site are well below hazardous waste concentrations.

The capital costs for excavation, transportation, and disposal of an estimated 80 tons of impacted soils

at the site is between $25,000 and $30,000, including completion reporting and documentation.

Actual costs will be based on final site design and Contractor bids.

7.1.2 Alternative 2 – Conditional Closure with Institutional Controls (ICs)

As discussed in Section 4.2 of this document, an alternative RDE-SCTL for PAHs has been approved

for consideration at other sites throughout Florida, based on recent changes within the EPA IRIS

system. If PAH impacts to soils were more extensive, or if other barriers to soil removal were present,

then consideration of the alternative SCTL would result in the elimination of two of the four isolated

areas identified for excavation on Figure 10 (areas MW-9, MW-12 and SB-13 would be eliminated).

While this approach has been supported by FDEP at other locations, the use of the alternative SCTL

is considered an RMO III closure; however, an IC in the form of a deed restriction is not required, just

notice of local government agencies and site tenants of the intent to utilize ASCTLs.

Another type of IC that could be applied to this site would be the establishment of a land use

restriction, such that the property could only be redeveloped for commercial or industrial purposes. If

such a restriction is applied, then a declaration of restrictive covenant (DRC) to the property deed



would be required to ensure that future land use restrictions are property noticed and implemented.

Given the location of this property in a primarily commercial setting, a land use restriction IC is

considered feasible at this Site. Use of land use restriction IC would reduce the quantity of shallow

soil that would require address through active remediation.

Feasibility: The alternative of adding a notice on the property deed, or some other institutional control

to support an alternative SCTL at the site is feasible for the subject site, and is consistent with

established mechanisms provided for risk based closure at Florida sites. Additionally, a DRC on the

property deed restricting future land uses to industrial or commercial purposes is considered feasible

for this property.

Effectiveness: This alternative is considered effective in preventing adverse exposure to impacted

soils if ICs are fully implemented and adhered to. If a notice is added to the property deed based on

the alternative risk consideration SCTL for PAHs (i.e., use of the 1.0 µg/L alternative SCTL), it is our

understanding that an IC is not required, only notice to local governments and tenants of the property

that an ASCTL will be used at the site.

Cost: The cost of developing and approved notice on the property deed will likely cost between

$10,000 to $15,000 for site surveys, title evaluations, and notice development. As a result, this

approach is economically feasible. However, future soil management would place potential

encumbrances to future site development activities and may reduce the perceived value of the

property to potential buyers or developers.

7.1.3 Alternative 3 – No Action

No action may be considered feasible if site access is controlled and the site remains undeveloped.

However, the site would not be considered available for redevelopment with the documented impacts

to shallow soils. As a result, this alternative is not considered feasible or effective.

7.2 Groundwater Remediation

The only GCTL exceedance detected in August 2019 was 1.31 µg/L cumene in new monitor well MW-

16. Additionally, groundwater CTLs were previously exceeded for ethylbenzene, cumene, toluene,

and/or total xylenes at three well locations (MW-3, MW-7, and MW-9). However, none of the COCs

were detected at concentrations exceeding health-based GCTL standards listed in Chapter 62-770,

F.A.C., Table A. As outlined in Chapter 62-780.680(1)(c)1.a(1), FAC; the site can be closed under the

RMO I option, even if groundwater contaminant concentrations exceed GCTLs derived from nuisance,

organoleptic, or aesthetic considerations; if the following conditions are met:

1. all concentrations are below established health-based GCTLs,

2. one year of groundwater data supports that groundwater impacts at the property boundary do

not exceed default GCTLs,

3. the property has access to and is connected to an off-site water supply for domestic purposes,

and

4. the property owner provides written acceptance of the No further Action Proposal to the

Department.

Based on the data provided in this report, this site meets the criteria outlined above. As a result, no

groundwater remediation is proposed.



8 Recommended Cleanup Alternative

Based on the evaluations discussed in Section 7 of this document, Cardno is recommending the

following remedial actions to address shallow soil impacts at the site.

8.1 Soil Remediation

Selected Action: Soil Excavation to Default RDE-SCTLs

Delineation and Excavation

Soil impacts have been fully delineated to default RDE-SCTL concentrations for arsenic and PAHs,

within the 0 to 2 ft bls depth interval, or in the case of SB-12 in the northeast corner of the site,

delineated to the property boundary next to a multi-lane highway to the east. Based on this

delineation, it is proposed that the upper two feet of soil be excavated from four distinct portions of the

site, transported to an appropriately permitted disposal facility, and replaced with certified clean fill

material. Because the limited soil impacts are fully delineated by “clean” samples within the

delineation areas, the clean samples will serve as lateral confirmation samples for the excavation

activities, and excavation will be extended laterally to the next adjacent clean sample location until the

designated impacted areas are fully addressed. Excavation will proceed to a depth of 2 ft bls at the

areas shown on Figure 10.

Backfill and Soil Management

Where possible, soil will be excavated and direct-loaded onto trucks in order to minimize stockpiling of

material on site. However, it is anticipated that at least some of the soil removed from the designated

excavation areas will be temporarily stockpiled onsite prior to loading and offsite disposal. If this is

required, stockpiled soils will be placed on visqueen material and kept covered prior to loading, as

required due to high winds or rain. The source of clean backfill will be sampled to document no

environmental impacts, in accordance with FDEP guidance for clean fill documentation. Once the

backfill source is approved by Cardno representatives, it is anticipated that the same trucks that bring

in clean fill will be loaded with impacted soil for transport and disposal (T&D). The stockpiled clean fill

will then be added to the excavation areas in 1 to 2 ft lifts, and compacted to a condition similar to that

encountered prior to excavation. Based on the limited size of the excavation areas, hydro-seeding or

sodding will not be required to stabilize the site. The primary maintenance activity associated with the

excavation areas will be maintenance of the grass that will grow naturally to fill the excavation areas.

The proposed soil excavation program is designed to support unconditional site closure with no future

land use restrictions or other institutional controls required.

8.2 Groundwater Impacts

Impacted groundwater was not encountered at the site during recent groundwater evaluations. As a

result, no groundwater remediation is proposed and no restrictions on its use are anticipated.



Figures

Figure 1USGS/Site Vicinity Map

E

N

S

W

LegendDashed Line = Approximate Site Boundary (For reference purposes only, not a map of survey)

USGS Winter Haven 7.5x7.5 Grid Topo (2015)

Subject Site Location

0’ 500’

505 South Lake Shore Way & 0 Shinn BlvdLake Alfred, Polk County, Florida

E

N

S

W

LegendDashed Line = Approximate Site Boundary (For reference purposes only, not a map of survey)

Aerial Photo Source: Google Earth

0 Shinn Blvd & 505 South Lake Shore WayLake Alfred, Polk County, Florida

0’ 50’

Figure 2Site Boundary Map

UN

KU

NK

UN

KU

NK

UN

K

S. L

AKE

SH

OR

E W

AY

SHIN

N B

OU

LEVA

RD

9.70'

MW-1

9.72

MW-2

9.01

9.45

9.60'

9.50'

9.40'9.30'

9.20'9.10'

9.10'

9.40'9.30'

9.20'

9.60'

9.50'

9.70'

APPROX. SITE BOUNDARY

REINFORCED CONCRETE PAD

PUMP

MW-8

MW-3/MW-3RMW-9

MW-6

MW-5

MW-10

MW-12

MW-11MW-15

MW-16

MW-13

MW-14

MW-7 9.61

12E12W

12S

12N

FILE

: J:\0

0088

\000

8800

3.11

_Lak

e Sh

ore

Phas

e II\

ACAD

\LAK

E AL

FRED

.dw

g LA

ST S

AVED

: Tue

, 09/

10/1

9-7:

33a

PLO

TTED

: Tue

, 09/

10/1

9-7:

36a

BY: F

rank

.Nol

te

00 10' 20'

FIGURE 3GROUNDWATER FLOW IN THE PERCHED AQUIFER

AUGUST 19, 2019

505 SOUTH LAKE SHORE WAY / 0 SHINN BLVD. SITELAKE ALFRED, POLK COUNTY, FLORIDAFAC. ID. 26-27-32-502000-000073

*THIS MAP IS NOT A SURVEY

LEGENDSURFICIAL AQUIFERMONITOR WELL LOCATION

9.61

GROUNDWATER FLOW DIRECTION

GROUNDWATER ELEVATION CONTOUR,FEET DASHED WHERE INFERRED9.70'

GROUNDWATER ELEVATION, FEET(ARBITRARY DATUM)

ABANDONED WELL LOCATION

MW-6

MW-1

PERCHED AQUIFERMONITOR WELL LOCATION

MW-15

UN

KU

NK

UN

KU

NK

UN

K

S. L

AKE

SH

OR

E W

AY

SHIN

N B

OU

LEVA

RD

MW-1

MW-2



PUMP

MW-8

MW-3/MW-3RMW-9

MW-6

MW-5

MW-10

MW-12

MW-11

MW-15

MW-16

MW-13

MW-14

9.15

9.20'

9.16

9.40

8.968.91

8.72

8.99

9.10'

9.00'

8.90'

8.80'

MW-7

8.80'8.90'

9.00'

9.10'

9.20'

9.30'

9.30' 9.40'

9.40'

12E12W

12S

12N

9.39

FILE

: J:\0

0088

\000

8800

3.11

_Lak

e Sh

ore

Phas

e II\

ACAD

\LAK

E AL

FRED

.dw

g LA

ST S

AVED

: Tue

, 09/

10/1

9-7:

33a

PLO

TTED

: Tue

, 09/

10/1

9-7:

37a

BY: F

rank

.Nol

te

00 10' 20'

FIGURE 4GROUNDWATER FLOW IN THE SURFICIAL AQUIFER

AUGUST 19, 2019



MW-15

LEGENDSURFICIAL AQUIFERMONITOR WELL LOCATION

9.16

GROUNDWATER FLOW DIRECTION

GROUNDWATER ELEVATION CONTOUR,FEET DASHED WHERE INFERRED9.20'

GROUNDWATER ELEVATION, FEET(ARBITRARY DATUM)


MW-6

MW-1


UN

KU

NK

UN

KU

NK

UN

K

S. L

AKE

SH

OR

E W

AY

SHIN

N B

OU

LEVA

RD

MW-1

MW-2



PUMP

MW-8

MW-3/MW-3RMW-9

MW-6

MW-5

MW-10

MW-12

MW-11

MW-15

MW-16

MW-13

MW-14

MW-7

SB-2SB-3

SB-4

SB-6

SB-5

SB-9WSB-9E

SB-9N

SB-9S

SB-1

SB-13 SB-13ESB-13W

SB-13S

SB-13N

SB-12ESB-12W

SB-12S

SB-12N

SB-12SB-12W

SB-12S

SB-12N

SB-11

SB-14

SB-9EE

FILE

: J:\0

0088

\000

8800

3.11

_Lak

e Sh

ore

Phas

e II\

ACAD

\LAK

E AL

FRED

.dw

g LA

ST S

AVED

: Fri,

09/

20/1

9-8:

49a

PLO

TTED

: Fri,

09/

20/1

9-8:

50a

BY: j

oshu

a.hu

nzik

er

00 10' 20'

FIGURE 5CONSTITUENTS OF CONCERN

EXCEEDING SOIL CTLs (0-2 FT BLS)


*THIS MAP IS NOT A SURVEY ND = NOT DETECTEDNA = NOT ANALYZEDNS = NOT SAMPLED

DIELDRIN CONCENTRATION (mg/Kg)ARSENIC CONCENTRATION (mg/Kg)BaP EQUIVALENT CONCENTRATION (mg/Kg)

0.00342.81.51

NDNDND

NDND

0.0016

0.00340.230.001

SOIL BORING LOCATIONSB-5

MW-15

SURFICIAL AQUIFERMONITOR WELL LOCATION


MW-6

MW-1


LEGEND

= RESULT EXCEEDS LEACHABILITY SCTL

= RESULT EXCEEDS RESIDENTIAL DE-SCTL

= RESULT EXCEEDS ALTERNATIVE CTL FOR BaP. EQ. (1.0 mg/Kg)

NDND

0.001

NSNSNS

NA0.24NS

NA0.59NS

NSNSNS

NDNSNS

NA1.2

0.009

NA0.50.07

NA0.270.166

NA0.70.12

0.00422.80.58

0.0002NSNS

NDNSNS

0.00080.73ND

NANAND

NANAND

NANAND

0.0251.0

0.157

NANA

0.004

0.00140.66ND

0.00330.42ND

NSNA0.0

NSNA0.0

ND0.261.51

NSNA

0.027

NANA0.09

0.00890.970.163

NANAND

NANA

0.129NANAND

ND0.30ND

NANAND

UN

KU

NK

UN

KU

NK

UN

K

S. L

AKE

SH

OR

E W

AY

SHIN

N B

OU

LEVA

RD

MW-1

MW-2



PUMP

MW-8

MW-3/MW-3RMW-9

MW-6

MW-5

MW-10

MW-12

MW-11

MW-15

MW-16

MW-13

MW-14

MW-7

SB-2SB-3

SB-4

SB-6

SB-5

SB-9WSB-9E

SB-9N

SB-9S

SB-1

SB-13 SB-13ESB-13W

SB-13S

SB-13N

12E12W

12S

12N

SB-12SB-12W

SB-12S

SB-12N

SB-11

SB-14

FILE

: J:\0

0088

\000

8800

3.11

_Lak

e Sh

ore

Phas

e II\

ACAD

\LAK

E AL

FRED

.dw

g LA

ST S

AVED

: Tue

, 09/

10/1

9-6:

45a

PLO

TTED

: Tue

, 09/

10/1

9-6:

46a

BY: F

rank

.Nol

te

00 10' 20'





ND = NOT DETECTEDNA = NOT ANALYZEDNS = NOT SAMPLED


0.00342.81.51

NDND0.0

NDND

0.0006

NDNDND


MW-15



MW-6

MW-1


LEGEND


NDNDND

NSNSNS

NA0.19NS

NS0.15NS

NSNSNS

ND0.83ND

NDNSNS

NDNSNS

ND0.19ND

0.00580.8ND

ND0.33ND

ND0.24ND

ND0.16ND

ND0.68ND

ND0.27ND

UN

KU

NK

UN

KU

NK

UN

K

S. L

AKE

SH

OR

E W

AY

SHIN

N B

OU

LEVA

RD

MW-1

MW-2



PUMP

MW-8

MW-3/MW-3RMW-9

MW-6

MW-5

MW-10

MW-12

MW-11

MW-15

MW-16

MW-13

MW-14

MW-7

SB-2SB-3

SB-4

SB-6

SB-5

SB-9WSB-9E

SB-9N

SB-9S

SB-1

SB-13 SB-13ESB-13W

SB-13S

SB-13N

12E12W

12S

12N

SB-12SB-12W

SB-12S

SB-12N

SB-11

SB-14

FILE

: J:\0

0088

\000

8800

3.11

_Lak

e Sh

ore

Phas

e II\

ACAD

\LAK

E AL

FRED

.dw

g LA

ST S

AVED

: Tue

, 09/

10/1

9-6:

50a

PLO

TTED

: Tue

, 09/

10/1

9-6:

58a

BY: F

rank

.Nol

te

00 10' 20'







0.00342.81.51

NDNDND

NDND

0.0006

NDNDND


MW-15



MW-6

MW-1


LEGEND


ND0.48ND

NA0.13NS

NA0.77NA

ND0.92ND

NDNANA

NDNANA

ND0.330ND

ND1.3ND

ND0.32ND

ND1.4ND

ND1.1ND

ND0.73ND

ND0.53ND

NSNSNS

UN

KU

NK

UN

KU

NK

UN

K

S. L

AKE

SH

OR

E W

AY

SHIN

N B

OU

LEVA

RD

MW-1

MW-2



PUMP

MW-8

MW-3/MW-3RMW-9

MW-6

MW-5

MW-10

MW-12

MW-11

MW-15

MW-16

MW-13

MW-14

MW-7

SB-2SB-3

SB-4

SB-6

SB-5

SB-9WSB-9E

SB-9N

SB-9S

SB-1

SB-13 SB-13ESB-13W

SB-13S

SB-13N

12E12W

12S

12N

SB-12SB-12W

SB-12S

SB-12N

SB-11

SB-14

FILE

: J:\0

0088

\000

8800

3.11

_Lak

e Sh

ore

Phas

e II\

ACAD

\LAK

E AL

FRED

.dw

g LA

ST S

AVED

: Tue

, 09/

10/1

9-6:

59a

PLO

TTED

: Tue

, 09/

10/1

9-7:

00a

BY: F

rank

.Nol

te

00 10' 20'







0.00342.81.51

NSNSNS

NSNSNS

NSNSNS


MW-15



MW-6

MW-1


LEGEND

NSNSNS

NA0.62NA

NA2.0NA

NA1.8NA

NSNSNS

NSNSNS

NSNSNS

NSNSNS

NSNSNS

NSNSNS

NSNSNS

NSNSNS

NSNSNS

NSNSNS

ND0.580.003

UN

KU

NK

UN

KU

NK

UN

K

S. L

AKE

SH

OR

E W

AY

SHIN

N B

OU

LEVA

RD

MW-1

MW-2



PUMP

MW-8

MW-3/MW-3RMW-9

MW-6

MW-5

MW-10

MW-12

MW-11

MW-15

MW-16

MW-13

MW-14

MW-7

12E12W

12S

12N

FILE

: J:\0

0088

\000

8800

3.11

_Lak

e Sh

ore

Phas

e II\

ACAD

\LAK

E AL

FRED

.dw

g LA

ST S

AVED

: Tue

, 09/

10/1

9-7:

23a

PLO

TTED

: Tue

, 09/

10/1

9-7:

24a

BY: F

rank

.Nol

te

00 10' 20'


EXCEEDING GROUNDWATER CTLs



ND = NOT DETECTED

SAMPLE DATE

ETHYLBENZENE CONCENTRATION (μg/L)

CUMENE CONCENTRATION (μg/L)

TOLUENE CONCENTRATION (μg/L)

TOTAL XYLENES CONCENTRATION (μg/L)

MW-15



MW-6

MW-1


LEGEND 2/20172001622

150

2/2017NDNDNDND

8/20173.710.48ND4.31

7/2017NDNDNDND

7/20170.55NDND0.49

7/20170.510NDNDND

8/2019NDNDNDND

7/2017NDNDNDND

8/2019NDNDNDND

7/201729137.915419

8/2019NDNDNDND

8/20194.471.31ND

18.90

7/201735256.977.6694

8/2019NDNDND0.80

2/20172001622

150

8/2019NDND0.580.43

7/201717.63.84ND1.67

8/2019NDNDND0.42

8/2019NDNDNDND

2/2017NDND22

150

8/20170.62NDNDND

= RESULT EXCEEDS GCTL

= RESULT EXCEEDS NADC

UN

KU

NK

UN

KU

NK

UN

K

S. L

AKE

SH

OR

E W

AY

SHIN

N B

OU

LEVA

RD

MW-1

MW-2



PUMP

MW-8

MW-3/MW-3RMW-9

MW-6

MW-5

MW-10

MW-12

MW-11

MW-15

MW-16

MW-13

MW-14

MW-7

SB-2SB-3

SB-4

SB-6

SB-5

SB-9WSB-9E

SB-9N

SB-9S

SB-1

SB-13 SB-13ESB-13W

SB-13S

SB-13N

SB-12ESB-12W

SB-12S

SB-12N

SB-12SB-12W

SB-12S

SB-12N

SB-11

SB-14

SB-9EE

FILE

: J:\0

0088

\000

8800

3.11

_Lak

e Sh

ore

Phas

e II\

ACAD

\LAK

E AL

FRED

.dw

g LA

ST S

AVED

: Fri,

09/

20/1

9-8:

36a

PLO

TTED

: Fri,

09/

20/1

9-8:

36a

BY: j

oshu

a.hu

nzik

er

00 10' 20'

FIGURE 10PROPOSED SOIL EXCAVATION AREA

(0-2 FT BLS)


*THIS MAP IS NOT A SURVEY ND = NOT DETECTEDNA = NOT ANALYZEDNS = NOT SAMPLED


0.00342.81.51

NDNDND

NDND

0.0016

0.00340.230.001


MW-15



MW-6

MW-1


LEGEND


= RESULT EXCEEDS RESIDENTIAL DE-SCTL

= RESULT EXCEEDS ALTERNATIVE CTL FOR BaP. EQ. (1.0 mg/Kg)

= PROPOSED EXCAVATION AREA

NDND

0.001

NSNSNS

NA0.24NS

NA0.59NS

NSNSNS

NDNSNS

NA1.2

0.009

NA0.50.07

NA0.270.166

NA0.70.12

0.00422.80.58

0.0002NSNS

NDNSNS

0.00080.73ND

NANAND

NANAND

NANAND

0.0251.0

0.157

NANA

0.004

0.00140.66ND

0.00330.42ND

NSNA0.0

NSNA0.0

ND0.261.51

NSNA

0.027

NANA0.09

0.00890.970.163

NANAND

NANA

0.129NANAND

ND0.30ND

NANAND


September 2019 Cardno 18

Tables

0 Shinn Boulevard & 505 South Lake Shore Way

WELL NO.

DIAMETER (inches)

WELL DEPTH

SCREEN INTERVAL

TOC ELEVATION

DATE ELEV* DTW ELEV* DTW ELEV* DTW ELEV DTW

2/10/2017 33.50 16.50 33.60 15.48 33.64 14.76

7/31/2017 1.43 12.60

8/12/2019 9.31 4.72

8/19/2019 8.91 5.12

WELL NO.

DIAMETER (inches)

WELL DEPTH

SCREEN INTERVAL

TOC ELEVATION

DATE ELEV DTW ELEV DTW ELEV DTW ELEV DTW

7/31/2017 1.52 13.98 1.46 13.24 1.34 12.81 1.51 13.81

8/12/2019 9.33 6.17 9.25 5.45 8.95 5.20

8/19/2019 9.15 6.35 8.99 5.71 8.72 5.43

WELL NO.

DIAMETER (inches)

WELL DEPTH

SCREEN INTERVAL

TOC ELEVATION


7/31/2017 1.43 13.23 1.43 13.39 1.57 13.04 1.76 12.89

8/12/2019 9.27 5.39 9.42 5.4 9.59 5.02 9.65 5.00

8/19/2019 8.96 5.7 9.16 5.66 9.40 5.21 9.39 5.26

WELL NO.

DIAMETER (inches)

WELL DEPTH

SCREEN INTERVAL

TOC ELEVATION


8/12/2019 10.20 3.99 9.88 4.9

8/19/2019 9.72 4.47 9.45 5.33 9.01 5.71 9.61 4.54

Notes:

* TOCs & Elevations from MW-1 through MW-3 do not TOC Elevation = Elevation based on arbitrary benchmark

correlate to remaining MWs ELEV = Water table elevation based on TOC Elevation

All measurements are in feet unless noted otherwise DTW = Depth to water from TOC

TOC = Top of Casing NC = Not Calculated

NE NE

14.19 14.78 14.72 14.15

12 12 12

2-12 2-12 2-12 2-12

12

MW-13 MW-14 MW-15 MW-16

1 1 1 1

10-25 10-25 15-25 10-25

14.66 14.82 14.61 14.65

1 1 1 1

25 25 25 25

15.50 14.70 14.15 15.32

MW-9 MW-10 MW-11 MW-12

detroyed

25 25 25 25

10-25 10-25 10-25 10-25

MW-5 MW-6 MW-7 MW-8

1 1 1 1

50.00 49.08 48.40 14.03

Not Installed

MW removed on 2/10/17 MW removed on 2/10/17 MW removed on 2/10/17

25 25 25 25

15-25 15-25 15-25 10-25

TABLE 1: GROUNDWATER ELEVATION SUMMARY

MW-1 MW-2 MW-3 MW-3R

1 1 1 1

Table 2Summary of Soil Analytical Results (Detected Compounds Only)

Lake Alfred Sites (0 Shinn Blvd. and 505 S. Lake Shore Way)

4,4'-DDE 4,4'-DDT a-Chlordane Dieldrin Endosulfan I Endrin g-Chlordane MethoxychlorTotal

ChlordaneTotal

Toxaphene Arsenic Barium Cadmium Chromium Lead Mercury SilverFDEP SCTL for Leachability Based on Groundwater Criteria (mg/kg) 18 11 N/A 0.002 N/A 1 N/A 160 N/A 31 N/A 1600 7.5 38 N/A 2.1 17FDEP SCTLfor Direct Exposure Residential (mg/kg) 2.9 2.9 N/A 0.06 N/A 25 N/A 420 N/A 0.9 2.1 120 82 210 400 3 410FDEP SCTL- Direct Exposure Commercial (mg/kg) 15 15 N/A 0.3 N/A 510 N/A 8800 N/A 4.5 12 130000 1700 470 1400 17 8200

Location Depth Interval (feet bls) Date (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg)0 to 2 2/9/2017 0.00033 U 0.00095 U 0.00035 U 0.00045 U 0.00026 U 0.00019 U 0.00033 U 0.00041 U NS 0.036 U 0.30 U NS 0.036 U 1.2 I 0.99 I NS NS2 to 4 2/9/2017 0.00027 U 0.00078 U 0.00028 U 0.00037 U 0.00021 U 0.00023 U 0.00027 U 0.00034 U NS 0.029 U 0.24 U NS 0.030 U 1.2 0.76 I NS NS4 to 6 2/9/2017 0.00033 U 0.00094 U 0.00034 U 0.00044 U 0.00026 U 0.00020 U 0.00033 U 0.00040 U NS 0.035 U 0.28 U NS 0.035 U 0.70 I 0.48 I NS NS0 to 2 2/9/2017 0.00028 U 0.00079 U 0.00029 U 0.00037 U 0.00022 U 0.00020 U 0.00028 U 0.00077 I NS 0.030 U 0.23 U NS 0.028 U 1.2 0.90 I NS NS2 to 4 2/9/2017 0.00028 U 0.00079 U 0.00029 U 0.00037 U 0.00022 U 0.00020 U 0.00028 U 0.00034 U NS 0.030 U 0.24 U NS 0.029 U 1.2 0.79 I NS NS4 to 6 2/9/2017 0.00028 U 0.00080 U 0.00029 U 0.00037 U 0.00022 U 0.00020 U 0.00028 U 0.00034 U NS 0.030 U 0.25 I NS 0.029 U 3.1 1.3 NS NS6 to 8 2/9/2017 0.00031 U 0.00088 U 0.00032 U 0.00041 U 0.00024 U 0.00022 U 0.00031 U 0.00038 U NS 0.033 U 0.58 I NS 0.032 U 9.0 14 NS NS

8 to 10 2/9/2017 0.00038 U 0.0011 U 0.00040 U 0.00051 U 0.00030 U 0.00027 U 0.00038 U 0.00047 U NS 0.041 U 2.1 NS 0.041 U 17 11 NS NS10 to 12 2/9/2017 0.00030 U 0.00087 U 0.00032 U 0.00041 U 0.00024 U 0.00021 U 0.00030 U 0.00037 U NS 0.033 U 4.6 NS 0.032 U 27 4.2 NS NS

6 to 8 7/24/2017 NS NS NS NS NS NS NS NS NS NS 1.0 2.4 0.110 U 18 2.3 0.140 U 0.0810 U 8 to 10 7/24/2017 NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS0 to 2 2/9/2017 0.00028 U 0.00080 U 0.00029 U 0.00037 U 0.00022 U 0.00020 U 0.00028 U 0.00034 U NS 0.030 U 0.24 U NS 0.032 I 1.4 13 NS NS2 to 4 2/9/2017 0.00028 U 0.00079 U 0.00029 U 0.00037 U 0.00021 U 0.00019 U 0.00028 U 0.00034 U NS 0.030 U 0.24 U NS 0.029 U 1.4 1.3 NS NS4 to 6 2/9/2017 0.00030 U 0.00085 U 0.00031 U 0.00040 U 0.00023 U 0.00021 U 0.00030 U 0.00037 U NS 0.032 U 0.48 I NS 0.033 U 4.9 2.6 NS NS0 to 2 2/9/2017 0.00028 U 0.0012 I 0.00029 U 0.0034 0.00056 I 0.0016 I 0.00028 U 0.00034 U NS 0.041 I 0.23 I NS 0.027 U 1.0 1.3 NS NS2 to 4 2/9/2017 0.00027 U 0.00078 U 0.00028 U 0.00037 U 0.00021 U 0.00019 U 0.00027 U 0.00034 U NS 0.029 U 0.24 U NS 0.029 U 1.1 0.64 I NS NS4 to 6 2/9/2017 0.00028 U 0.00079 U 0.00029 U 0.00037 U 0.00022 U 0.00020 U 0.00028 U 0.00034 U NS 0.030 U 0.23 U NS 0.028 U 1.2 1.0 NS NS0 to 2 7/24/2017 0.0000900 U 0.000208 U 0.000114 U 0.0000870 U 0.0000900 U 0.0000990 U 0.0000890 U 0.000131 U 0.000203 U 0.00327 U NS NS NS NS NS NS NS2 to 4 7/24/2017 0.0000820 U 0.000189 U 0.000104 U 0.0000790 U 0.0000820 U 0.0000900 U 0.0000800 U 0.000119 U 0.000184 U 0.00297 U NS NS NS NS NS NS NS4 to 6 7/24/2017 0.0000840 U 0.000195 U 0.000107 U 0.0000820 U 0.0000840 U 0.0000930 U 0.0000830 U 0.000123 U 0.000190 U 0.00307 U NS NS NS NS NS NS NS0 to 2 7/24/2017 0.0000850 U 0.000197 U 0.000487 i 0.000186 I 0.0000850 U 0.0000940 U 0.000283 I 0.000124 U 0.00664 0.00310 U NS NS NS NS NS NS NS2 to 4 7/24/2017 0.0000840 U 0.000195 U 0.000107 U 0.0000820 U 0.0000840 U 0.0000930 U 0.0000830 U 0.000123 U 0.000190 U 0.00306 U NS NS NS NS NS NS NS4 to 6 7/24/2017 0.0000830 U 0.000193 U 0.000106 U 0.0000810 U 0.0000830 U 0.0000920 U 0.0000820 U 0.000122 U 0.000188 U 0.00304 U NS NS NS NS NS NS NS0 to 2 7/24/2017 NS NS NS NS NS NS NS NS NS NS 0.590 I 17 0.110 U 4.3 17 0.150 U 0.0870 U 2 to 4 7/24/2017 NS NS NS NS NS NS NS NS NS NS 0.150 I 1.7 0.0960 U 1.3 0.79 0.130 U 0.0730 U 4 to 6 7/24/2017 NS NS NS NS NS NS NS NS NS NS 0.77 2.5 0.110 U 18 4.6 0.140 U 0.0820 U 6 to 8 7/24/2017 NS NS NS NS NS NS NS NS NS NS 2.0 NS NS NS NS NS NS

8 to 10 7/24/2017 NS NS NS NS NS NS NS NS NS NS 0.84 NS NS NS NS NS NS0 to 2 7/26/2017 NS NS NS NS NS NS NS NS NS NS 0.240 I 14 0.110 U 2.1 7.1 0.150 U 0.0860 U 2 to 4 7/26/2017 NS NS NS NS NS NS NS NS NS NS 0.190 I 3.2 0.0970 U 1.4 0.97 0.130 U 0.0740 U 4 to 6 7/26/2017 NS NS NS NS NS NS NS NS NS NS 1.3 14 0.110 U 16 3.9 0.200 I 0.0860 U 6 to 8 7/25/2017 NS NS NS NS NS NS NS NS NS NS 0.62 NS NS NS NS NS NS

8 to 10 7/25/2017 NS NS NS NS NS NS NS NS NS NS 0.290 I NS NS NS NS NS NS0-2 7/27/2017 0.000255 I 0.000190 U 0.028 0.000821 0.0000820 U 0.0000900 U 0.0202 0.000120 U 0.23 0.00299 U 0.73 18 0.130 I 3.9 12 0.130 U 0.0730 U 2-4 7/27/2017 0.0000890 U 0.000206 U 0.00177 0.0000860 U 0.0000890 U 0.0000980 U 0.000892 0.000129 U 0.0149 0.00324 U 0.190 I 1.0 I 0.100 U 0.910 I 0.430 I 0.140 U 0.0790 U 4-6 7/27/2017 0.0000910 U 0.000210 U 0.00103 0.0000880 U 0.0000910 U 0.000100 U 0.000370 I 0.000132 U 0.0076 0.00330 U 0.330 I 2.7 0.0990 U 2.3 0.92 0.130 U 0.0750 U 0-2 7/27/2017 0.0103 0.00188 U 0.0137 0.00423 0.0000810 U 0.0000890 U 0.00974 0.000118 U 0.116 0.00296 U 2.8 20 0.190 I 6.6 19 0.130 U 0.170 I 2-4 7/27/2017 0.0000850 U 0.000197 U 0.000108 U 0.0000830 U 0.0000850 U 0.0000940 U 0.0000840 U 0.000124 U 0.000192 U 0.00310 U 0.83 6.8 0.0970 U 2.2 8.1 0.130 U 0.0740 U 4-6 7/27/2017 0.0000900 U 0.000208 U 0.000115 U 0.0000880 U 0.0000900 U 0.0000990 U 0.0000890 U 0.000131 U 0.000203 U 0.00328 U 0.92 7.3 0.100 U 4.2 3.4 0.130 U 0.0760 U 6-8 7/27/2017 NS NS NS NS NS NS NS NS NS NS 1.8 NS NS NS NS NS NS

8-10 7/27/2017 NS NS NS NS NS NS NS NS NS NS 0.30 I NS NS NS NS NS NSSB-9N 0-2 8/9-8/27/2019 NA NA NA NA NA NA NA NA NA NA 0.68 NA NA NA NA NA NASB-9E 0-2 8/9-8/27/2019 NA NA NA NA NA NA NA NA NA NA 0.27 I NA NA NA NA NA NA

SB-9EE 0-2 9/11/2019 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NASB-9W 0-2 8/9-8/27/2019 NA NA NA NA NA NA NA NA NA NA 1.2 NA NA NA NA NA NASB-9S 0-2 8/9-8/27/2019 NA NA NA NA NA NA NA NA NA NA 0.50 I NA NA NA NA NA NA

0-2 7/27/2017 0.000756 0.000326 U 0.0202 0.00138 0.000141 U 0.000155 U 0.0104 0.000205 U 0.185 0.00514 U 0.66 18 0.230 I 4.8 17 0.150 U 0.0880 U 2-4 7/27/2017 0.000134 U 0.000309 U 0.000170 U 0.000130 U 0.000134 U 0.000147 U 0.000132 U 0.000195 U 0.000302 U 0.00487 U 0.330 I 1.9 0.110 U 1.30 I 0.81 0.150 U 0.0870 U 4-6 7/27/2017 0.000117 U 0.000270 U 0.000148 U 0.000113 U 0.000117 U 0.000128 U 0.000115 U 0.000170 U 0.000263 U 0.00425 U 0.320 I 3.0 0.100 U 7.6 5.6 0.140 U 0.0800 U 0-2 7/27/2017 0.000390 I 0.000197 U 0.00445 0.025 0.0000850 U 0.0000940 U 0.00278 0.000124 U 0.0405 0.00310 U 1.0 16 0.150 I 5.5 15 0.130 U 0.0740 U 2-4 7/27/2017 0.0000840 U 0.000195 U 0.000107 U 0.0058 0.0000840 U 0.0000930 U 0.0000830 U 0.000123 U 0.000190 U 0.00307 U 0.8 4.7 0.0970 U 1.8 1.5 0.130 U 0.0730 U 4-6 7/27/2017 0.0000910 U 0.000210 U 0.000115 U 0.0000880 U 0.0000910 U 0.000100 U 0.0000890 U 0.000132 U 0.000205 U 0.00330 U 1.3 4.5 0.100 U 6.0 2.4 0.140 U 0.0790 U 0-2 7/27/2017 0.000183 I 0.000202 U 0.000111 U 0.00329 0.0000870 U 0.0000960 U 0.0000860 U 0.000127 U 0.000197 U 0.00318 U 0.420 I 9.2 0.110 I 3.8 9.0 0.130 U 0.0740 U 2-4 7/27/2017 0.0000840 U 0.000193 U 0.000106 U 0.0000810 U 0.0000840 U 0.0000920 U 0.0000820 U 0.000122 U 0.000189 U 0.00305 U 0.240 I 1.6 0.0960 U 1.2 0.73 0.130 U 0.0730 U 4-6 7/27/2017 0.000123 U 0.000284 U 0.000156 U 0.000119 U 0.000123 U 0.000135 U 0.000121 U 0.000179 U 0.000277 U 0.00447 U 1.4 6.5 0.110 U 21 3.5 0.160 I 0.0830 U 0-2 7/26/2017 0.0000830 U 0.000191 U 0.000105 U 0.0000800 U 0.0000830 U 0.0000910 U 0.0000810 U 0.000120 U 0.000186 U 0.00301 U 0.260 I 4.9 0.0970 U 1.6 11 0.130 U 0.0740 U 2-4 7/26/2017 0.0000880 U 0.000203 U 0.000112 U 0.0000850 U 0.0000880 U 0.0000970 U 0.0000870 U 0.000128 U 0.000198 U 0.00320 U 0.160 I 1.7 0.0990 U 1.0 I 0.55 0.130 U 0.0750 U 4-6 7/26/2017 0.0000900 U 0.000209 U 0.000115 U 0.0000880 U 0.0000900 U 0.0000990 U 0.0000890 U 0.000132 U 0.000204 U 0.00329 U 1.1 7.6 0.100 U 9.6 2.8 0.130 U 0.0770 U

SB-12N 0-2 8/9-8/27/2019 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NASB-12E 0-2 8/27/2019 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NASB-12W 0-2 8/27/2019 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NASB-12S 0-2 8/9-8/27/2019 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

0-2 7/26/2017 0.000557 0.000210 U 0.000408 I 0.00888 0.0000910 U 0.000100 U 0.000285 I 0.000132 U 0.0175 0.00331 U 0.97 12 0.210 I 6.4 20 0.140 U 0.0800 U 2-4 7/26/2017 0.0000820 U 0.000189 U 0.000104 U 0.0000800 U 0.0000820 U 0.0000900 U 0.0000810 U 0.000119 U 0.000185 U 0.00298 U 0.68 2.1 0.0970 U 1.6 1.2 0.130 U 0.0740 U 4-6 7/26/2017 0.000121 U 0.000279 U 0.000153 U 0.000117 U 0.000121 U 0.000133 U 0.000119 U 0.000176 U 0.000272 U 0.00439 U 0.73 3.1 0.110 U 21 4.4 0.140 U 0.0800 U

SB-13N 0-2 8/27/2019 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NASB-13E 0-2 8/27/2019 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NASB-13W 0-2 8/27/2019 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NASB-13S 0-2 8/27/2019 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

0-2 7/26/2017 0.0000850 U 0.000198 U 0.000109 U 0.0000830 U 0.0000850 U 0.0000940 U 0.0000840 U 0.000124 U 0.000193 U 0.00311 U 0.30 I 8.3 0.0990 U 1.9 6.7 0.130 U 0.0750 U 2-4 7/26/2017 0.0000790 U 0.000183 U 0.000100 U 0.0000770 U 0.0000790 U 0.0000870 U 0.0000780 U 0.000115 U 0.000178 U 0.00288 U 0.270 I 1.9 0.0960 U 1.3 0.97 0.130 U 0.0730 U 4-6 7/26/2017 0.0000920 U 0.000213 U 0.000117 U 0.0000890 U 0.0000920 U 0.000101 U 0.0000910 U 0.000134 U 0.000208 U 0.00335 U 0.530 I 5.3 0.100 U 8.8 3.9 0.140 U 0.0780 U

Notes:Bold = Constituent DetectedSCTLs = Soil Cleanup Target Levels specified in Table I of Chapter 62-777, F.A.C. 4/17/2005I = The reported value is between the laboratory limit of detection (MDL) and the laboratory limit of quantitation (PQL).U = Indicates that a specific compound was analyzed for but not detected. The reported value shall be the MDL.U J3 = Estimated value; value may not be accurate. Spike recovery or RPD outside of criteriaNS = Not Sampled

MW-1

MW-2

MW-3R

SB-6

SB-4

SB-5

Sample

Pesticides Metals

SB-3

MW-3

Alternative SCTL based on updated IRIS

SB-1

SB-2

SB-13

SB-14

MW-8

MW-9

MW-10

MW-12

SB-11

SB-12

J:\100011\10011399.00\DOC\Reports\LakeAlfredSoilSummary 1 of 3



FDEP SCTL for Leachability Based on Groundwater Criteria (mg/kg)FDEP SCTLfor Direct Exposure Residential (mg/kg)FDEP SCTL- Direct Exposure Commercial (mg/kg)

Location Depth Interval (feet bls) Date0 to 2 2/9/20172 to 4 2/9/20174 to 6 2/9/20170 to 2 2/9/20172 to 4 2/9/20174 to 6 2/9/20176 to 8 2/9/2017

8 to 10 2/9/201710 to 12 2/9/2017

6 to 8 7/24/20178 to 10 7/24/20170 to 2 2/9/20172 to 4 2/9/20174 to 6 2/9/20170 to 2 2/9/20172 to 4 2/9/20174 to 6 2/9/20170 to 2 7/24/20172 to 4 7/24/20174 to 6 7/24/20170 to 2 7/24/20172 to 4 7/24/20174 to 6 7/24/20170 to 2 7/24/20172 to 4 7/24/20174 to 6 7/24/20176 to 8 7/24/2017

8 to 10 7/24/20170 to 2 7/26/20172 to 4 7/26/20174 to 6 7/26/20176 to 8 7/25/2017

8 to 10 7/25/20170-2 7/27/20172-4 7/27/20174-6 7/27/20170-2 7/27/20172-4 7/27/20174-6 7/27/20176-8 7/27/2017

8-10 7/27/2017SB-9N 0-2 8/9-8/27/2019SB-9E 0-2 8/9-8/27/2019

SB-9EE 0-2 9/11/2019SB-9W 0-2 8/9-8/27/2019SB-9S 0-2 8/9-8/27/2019

0-2 7/27/20172-4 7/27/20174-6 7/27/20170-2 7/27/20172-4 7/27/20174-6 7/27/20170-2 7/27/20172-4 7/27/20174-6 7/27/20170-2 7/26/20172-4 7/26/20174-6 7/26/2017

SB-12N 0-2 8/9-8/27/2019SB-12E 0-2 8/27/2019SB-12W 0-2 8/27/2019SB-12S 0-2 8/9-8/27/2019

0-2 7/26/20172-4 7/26/20174-6 7/26/2017

SB-13N 0-2 8/27/2019SB-13E 0-2 8/27/2019SB-13W 0-2 8/27/2019SB-13S 0-2 8/27/2019

0-2 7/26/20172-4 7/26/20174-6 7/26/2017


MW-1

MW-2

MW-3R

SB-6

SB-4

SB-5

Sample

SB-3

MW-3


SB-1

SB-2

SB-13

SB-14

MW-8

MW-9

MW-10

MW-12

SB-11

SB-12

1,2,3-Trichloro benzene

1,2,4-Trichloro benzene Acetone Ethylbenzene

Hexachloro butadiene m & p-xylene o-Xylene Toluene Xylenes- Total

4.6 5.3 25 0.6 1 N/A N/A 0.5 0.2650 660 11000 1500 6.2 N/A N/A 7500 1308200 8500 68000 9200 13 N/A N/A 60000 700

(mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg) (mg/kg)NS NS NS 0.0023 U NS NS NS 0.0029 U 0.0029 UNS NS NS 0.0020 U NS NS NS 0.0025 U 0.0025 UNS NS NS 0.0023 U NS NS NS 0.0028 U 0.0028 UNS NS NS 0.0019 U NS NS NS 0.0024 U 0.0024 UNS NS NS 0.0019 U NS NS NS 0.0024 U 0.0024 UNS NS NS 0.0019 U NS NS NS 0.0024 U 0.0024 UNS NS NS 6.200 NS NS NS 0.240 U 5.100NS NS NS 0.880 NS NS NS 0.350 U 0.350 UNS NS NS 0.096 U J3 NS NS NS 0.120 U 0.120 U J3NS NS NS 24.1 NS 36.8 18.8 0.0510 I 55.6NS NS NS 0.000190 U NS 0.000380 U 0.000210 U 0.000240 U 0.000580 U NS NS NS 0.0019 U NS NS NS 0.0024 U 0.0024 UNS NS NS 0.0019 U NS NS NS 0.0024 U 0.0024 UNS NS NS 0.0017 U NS NS NS 0.0021 U 0.0021 UNS NS NS 0.0019 U NS NS NS 0.0024 U 0.0024 UNS NS NS 0.0019 U NS NS NS 0.0024 U 0.0024 UNS NS NS 0.0019 U NS NS NS 0.0024 U 0.0024 UNS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NSNS NS NS 0.0037 NS 0.0032 0.000960 I 0.000310 U 0.0041NS NS NS 0.00100 I NS 0.000910 I 0.000340 I 0.000280 U 0.00130 INS NS NS 0.03 NS 0.022 0.0028 0.000690 I 0.025NS NS NS 0.000220 U NS 0.000420 U 0.000230 U 0.000270 U 0.000660 U NS NS NS 0.000570 I NS 0.000440 I 0.000230 U 0.000260 U 0.000650 U

0.000110 U 0.000180 U 0.068 0.000270 U 0.000180 U 0.000520 U 0.000290 U 0.000330 U 0.000810 U 0.0000900 U 0.000140 U 0.064 0.000210 U 0.000140 U 0.000420 U 0.000230 U 0.000320 I 0.000640 U 0.000130 U 0.000210 U 0.086 0.000310 U 0.000210 U 0.000600 U 0.000330 U 0.000370 U 0.000920 U

NS NS NS 0.000210 U NS 0.000400 U 0.000220 U 0.000250 U 0.000620 U NS NS NS 0.000200 U NS 0.000380 U 0.000210 U 0.000430 I 0.000590 U

0.000430 I 0.000340 I 0.017 0.000220 U 0.000150 U 0.000430 U 0.000240 U 0.000270 U 0.000670 U 0.000100 U 0.000160 U 0.039 0.000240 U 0.000160 U 0.000470 U 0.000260 U 0.000300 U 0.000730 U

0.0000900 U 0.000150 U 0.028 0.000220 U 0.000150 U 0.000430 U 0.000240 U 0.000270 U 0.000670 U 0.000100 U 0.000150 U 0.057 0.000230 U 0.000150 U 0.000440 U 0.000240 U 0.000280 U 0.000680 U 0.000100 U 0.000160 U 0.018 0.000240 U 0.000160 U 0.000460 U 0.000250 U 0.000290 U 0.000710 U

0.0000800 U 0.000120 U 0.034 0.000180 U 0.000120 U 0.000350 U 0.000190 U 0.000220 U 0.000540 U NS NS NS 0.000200 U NS 0.000390 U 0.000210 U 0.000670 I 0.000610 U NS NS NS 0.000200 U NS 0.000390 U 0.000210 U 0.000240 U 0.000610 U NA NA NA NA NA NA NA NA NANA NA NA NA NA NA NA NA NANA NA NA NA NA NA NA NA NANA NA NA NA NA NA NA NA NANA NA NA NA NA NA NA NA NA

0.000110 U 0.000170 U 0.026 0.000250 U 0.000170 U 0.000490 U 0.000270 U 0.000310 U 0.000760 U 0.000110 U 0.000180 U 0.059 0.000270 U 0.000180 U 0.000520 U 0.000290 U 0.000330 U 0.000810 U


0.0000900 U 0.000150 U 0.00210 U 0.000220 U 0.000150 U 0.000430 U 0.000230 U 0.000290 I 0.000660 U 0.0000900 U 0.000140 U 0.021 0.000210 U 0.000140 U 0.000410 U 0.000230 U 0.000260 U 0.000640 U 0.000100 U 0.000160 U 0.017 0.000230 U 0.000160 U 0.000450 U 0.000250 U 0.000280 U 0.000700 U

0.0000900 U 0.000140 U 0.054 0.000210 U 0.000140 U 0.000410 U 0.000230 U 0.000390 I 0.000640 U 0.0000900 U 0.000140 U 0.021 0.000220 U 0.000140 U 0.000420 U 0.000230 U 0.000390 I 0.000650 U 0.0000900 U 0.000150 U 0.032 0.000220 U 0.000150 U 0.000420 U 0.000230 U 0.000270 U 0.000660 U 0.000100 U 0.000160 U 0.017 0.000240 U 0.000160 U 0.000460 U 0.000250 U 0.000290 U 0.000710 U

0.0000800 U 0.000120 U 0.043 0.000180 U 0.000120 U 0.000350 U 0.000190 U 0.000220 U 0.000550 U NA NA NA NA NA NA NA NA NANA NA NA NA NA NA NA NA NANA NA NA NA NA NA NA NA NANA NA NA NA NA NA NA NA NA

0.000110 U 0.000170 U 0.046 0.000250 U 0.000170 U 0.000480 U 0.000260 U 0.000300 U 0.000750 U 0.000100 U 0.000150 U 0.17 0.000230 U 0.000150 U 0.000440 U 0.000240 U 0.000340 I 0.000690 U

0.0000900 U 0.000150 U 0.0097 0.000220 U 0.000150 U 0.000430 U 0.000230 U 0.000270 U 0.000660 U NA NA NA NA NA NA NA NA NANA NA NA NA NA NA NA NA NANA NA NA NA NA NA NA NA NANA NA NA NA NA NA NA NA NA


0.0000800 U 0.000120 U 0.079 0.000180 U 0.000120 U 0.000360 U 0.000190 U 0.000330 I 0.000550 U

Volatile Organic Compounds




FDEP SCTL for Leachability Based on Groundwater Criteria (mg/kg)FDEP SCTLfor Direct Exposure Residential (mg/kg)FDEP SCTL- Direct Exposure Commercial (mg/kg)

Location Depth Interval (feet bls) Date0 to 2 2/9/20172 to 4 2/9/20174 to 6 2/9/20170 to 2 2/9/20172 to 4 2/9/20174 to 6 2/9/20176 to 8 2/9/2017

8 to 10 2/9/201710 to 12 2/9/2017

6 to 8 7/24/20178 to 10 7/24/20170 to 2 2/9/20172 to 4 2/9/20174 to 6 2/9/20170 to 2 2/9/20172 to 4 2/9/20174 to 6 2/9/20170 to 2 7/24/20172 to 4 7/24/20174 to 6 7/24/20170 to 2 7/24/20172 to 4 7/24/20174 to 6 7/24/20170 to 2 7/24/20172 to 4 7/24/20174 to 6 7/24/20176 to 8 7/24/2017

8 to 10 7/24/20170 to 2 7/26/20172 to 4 7/26/20174 to 6 7/26/20176 to 8 7/25/2017

8 to 10 7/25/20170-2 7/27/20172-4 7/27/20174-6 7/27/20170-2 7/27/20172-4 7/27/20174-6 7/27/20176-8 7/27/2017

8-10 7/27/2017SB-9N 0-2 8/9-8/27/2019SB-9E 0-2 8/9-8/27/2019

SB-9EE 0-2 9/11/2019SB-9W 0-2 8/9-8/27/2019SB-9S 0-2 8/9-8/27/2019

0-2 7/27/20172-4 7/27/20174-6 7/27/20170-2 7/27/20172-4 7/27/20174-6 7/27/20170-2 7/27/20172-4 7/27/20174-6 7/27/20170-2 7/26/20172-4 7/26/20174-6 7/26/2017

SB-12N 0-2 8/9-8/27/2019SB-12E 0-2 8/27/2019SB-12W 0-2 8/27/2019SB-12S 0-2 8/9-8/27/2019

0-2 7/26/20172-4 7/26/20174-6 7/26/2017

SB-13N 0-2 8/27/2019SB-13E 0-2 8/27/2019SB-13W 0-2 8/27/2019SB-13S 0-2 8/27/2019

0-2 7/26/20172-4 7/26/20174-6 7/26/2017


MW-1

MW-2

MW-3R

SB-6

SB-4

SB-5

Sample

SB-3

MW-3


SB-1

SB-2

SB-13

SB-14

MW-8

MW-9

MW-10

MW-12

SB-11

SB-12

1-Methyl naphthalene

2-Methyl naphthalene Acenaphthene Acenaphthylene Anthracene

Benzo(g,h,i) perylene Fluoranthene Fluorene Naphthalene Phenanthrene Pyrene

Benzo(a) pyrene

Benzo(a) anthracene

Benzo(b) fluoranthene

Benzo(k) fluoranthene Chrysene

Dibenz(a,h) anthracene

Indeno(1,2,3-cd)pyrene

Benzo(a)pyrene equivalent

3.1 8.5 2.1 27 2500 32000 1200 160 1.2 250 880 8 0.8 2.4 24 77 0.7 6.6 N/A200 210 2400 1800 21000 2500 3200 2600 55 2200 2400 0.1 N/A N/A N/A N/A N/A N/A 0.11800 2100 20000 20000 300000 52000 59000 33000 300 36000 45000 0.7 N/A N/A N/A N/A N/A N/A 0.7

1.0mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg mg/kg

0.00066 U 0.0012 U 0.00062 U 0.00058 U 0.00075 U 0.00045 U 0.0014 U 0.00074 U 0.0011 U 0.0036 U 0.00074 U 0.00063 U 0.00069 U 0.00064 U 0.00072 U 0.00076 U 0.00052 U 0.00044 U NC0.00055 U 0.00098 U 0.00051 U 0.00048 U 0.00062 U 0.00037 U 0.0011 U 0.00061 U 0.00092 U 0.0030 U 0.00061 U 0.00052 U 0.00057 U 0.00053 U 0.00060 U 0.00062 U 0.00043 U 0.00036 U NC0.00065 U 0.0012 U 0.00060 U 0.00057 U 0.00073 U 0.00044 U 0.0013 U 0.00072 U 0.0011 U 0.0035 U 0.00072 U 0.00062 U 0.00067 U 0.00063 U 0.00070 U 0.00074 U 0.00051 U 0.00043 U NC

0.0069 0.0061 I 0.00052 U 0.00049 U 0.00063 U 0.00038 U 0.0012 U 0.00062 U 0.0033 I 0.0089 0.0019 I 0.0010 I 0.0012 I 0.0021 I 0.00060 U 0.0037 I 0.00044 U 0.00037 U 0.00160.00056 U 0.0010 U 0.00052 U 0.00049 U 0.00063 U 0.00038 U 0.0012 U 0.00062 U 0.00093 U 0.0030 U 0.00094 I 0.00053 U 0.00061 I 0.00057 I 0.00060 U 0.00063 U 0.00044 U 0.00037 U 0.00060.00055 U 0.00099 U 0.00051 U 0.00048 U 0.00062 U 0.00037 U 0.0011 U 0.00061 U 0.00092 U 0.0030 U 0.00061 U 0.00052 U 0.00057 U 0.00053 U 0.00060 U 0.00063 U 0.00044 U 0.00036 U NC0.0012 I 0.0014 I 0.00058 U 0.00054 U 0.00069 U 0.00092 I 0.0043 I 0.00069 U 0.0016 I 0.0034 U 0.00069 U 0.00061 I 0.00066 I 0.017 I 0.00069 I 0.00098 I 0.00049 U 0.00072 I 0.0030.032 0.052 0.0025 I 0.00067 U 0.0031 I 0.00051 U 0.0066 I 0.0041 I 0.013 0.017 0.0057 I 0.00073 U 0.0016 I 0.00081 I 0.00083 U 0.0019 I 0.00060 U 0.00051 U 0.0009

0.0060 U 0.0011 U 0.00056 U 0.00053 U 0.00067 U 0.00042 I 0.0012 U 0.00067 U 0.0010 U 0.0033 U 0.00067 U 0.00057 U 0.00063 U 0.00058 U 0.00065 U 0.00068 U 0.00047 U 0.00040 U NCNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

0.0011 I 0.0017 I 0.00052 U 0.0024 I 0.0010 I 0.0030 I 0.0077 0.00078 I 0.0042 I 0.011 0.011 0.0037 I 0.0042 I 0.0060 I 0.0014 I 0.0076 0.0010 I 0.0028 I 0.00600.00055 U 0.00099 U 0.00051 U 0.00048 U 0.00062 U 0.00037 U 0.0011 U 0.00061 U 0.00092 U 0.0030 U 0.00061 U 0.00052 U 0.00057 U 0.00053 U 0.00060 U 0.00063 U 0.00044 U 0.00036 U NC0.00060 U 0.0011 U 0.00056 U 0.00052 U 0.00067 U 0.00040 U 0.0012 U 0.00067 U 0.0010 U 0.0033 U 0.00067 U 0.00057 U 0.00062 U 0.00058 U 0.00065 U 0.00068 U 0.00047 U 0.00040 U NC0.00055 U 0.00098 U 0.00051 U 0.00048 U 0.00062 U 0.00056 I 0.0011 U 0.00061 U 0.00092 U 0.0030 U 0.00066 I 0.00074 I 0.00067 I 0.0011 I 0.00059 U 0.00072 I 0.00043 U 0.00069 I 0.00120.00055 U 0.00099 U 0.00052 U 0.00049 U 0.00062 U 0.00037 U 0.0012 U 0.00062 U 0.00093 U 0.0030 U 0.00062 U 0.00053 U 0.00058 U 0.00054 U 0.00060 U 0.00063 U 0.00044 U 0.00037 U NC0.00055 U 0.00098 U 0.00051 U 0.00048 U 0.00061 U 0.00037 U 0.0011 U 0.00061 U 0.00092 U 0.0030 U 0.00061 U 0.00052 U 0.00057 U 0.00053 U 0.00059 U 0.00062 U 0.00043 U 0.00036 U NC

NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

0.0290 U 0.0380 U 0.0350 U 0.0390 U 0.0380 U 0.0400 U 0.0320 U 0.0240 U 0.0430 U 0.0330 U 0.0280 U 0.0290 U 0.0380 U 0.0290 U 0.0510 U 0.0170 U 0.0240 U 0.0150 U NC0.0300 U 0.0390 U 0.0360 U 0.0400 U 0.0390 U 0.0410 U 0.0330 U 0.0250 U 0.0440 U 0.0340 U 0.0290 U 0.0300 U 0.0390 U 0.0300 U 0.0530 U 0.0180 U 0.0250 U 0.0150 U NC0.0310 U 0.0400 U 0.0370 U 0.0410 U 0.0400 U 0.0430 U 0.0340 U 0.0260 U 0.0450 U 0.0350 U 0.0300 U 0.0310 U 0.0400 U 0.0310 U 0.0540 U 0.0180 U 0.0260 U 0.0160 U NC0.0280 U 0.0360 U 0.0340 U 0.193 0.0390 I 0.296 0.187 0.0230 U 0.0410 U 0.0320 U 0.108 I 0.335 0.169 0.352 0.168 0.19 0.16 0.317 0.580.0280 U 0.0360 U 0.0340 U 0.0370 U 0.0360 U 0.0390 U 0.0300 U 0.0230 U 0.0410 U 0.0320 U 0.0270 U 0.0280 U 0.0360 U 0.0280 U 0.0490 U 0.0160 U 0.0230 U 0.0140 U NC0.0320 U 0.0410 U 0.0380 U 0.0420 U 0.0410 U 0.0430 U 0.0340 U 0.0260 U 0.0460 U 0.0360 U 0.0300 U 0.0320 U 0.0410 U 0.0320 U 0.0550 U 0.0180 U 0.0260 U 0.0160 U NC

NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NSNS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS NS

0.136 U 0.136 U 0.068 U 0.068 U 0.068 U 0.067 I 0.138 I 0.068 U 0.136 U 0.159 I 0.155 I 0.080 I 0.110 I 0.102 I 0.041 U 0.118 I 0.013 I 0.054 I 0.120.140U 0.140 U 0.070 U 0.070 U 0.070 U 0.088 I 0.169 I 0.070 U 0.140 U 0.161 I 0.183 I 0.110 I 0.154 I 0.153 I 0.052 I 0.157 I 0.017 I 0.074 I 0.1660.151 U 0.151 U 0.076 U 0.076 U 0.076 U 0.045 U 0.076 U 0.076 U 0.151 U 0.076 U 0.076 U 0.028 U 0.045 U 0.039 U 0.045 U 0.045 U 0.011 U 0.045 U NC0.146 U 0.146 U 0.073 U 0.073 U 0.073 U 0.104 I 0.073 U 0.073 U 0.146 U 0.073 U 0.073 U 0.060 I 0.044 U 0.121 I 0.044 U 0.059 I 0.013 I 0.069 I 0.0940.140 U 0.140 U 0.070 U 0.070 U 0.070 U 0.046 I 0.070 U 0.070 U 0.140 U 0.070 U 0.070 U 0.046 I 0.050 I 0.070 I 0.042 U 0.065 I 0.011 I 0.042 U 0.071

0.0470 U 0.0610 U 0.0570 U 0.0630 U 0.0610 U 0.0650 U 0.0510 U 0.0390 U 0.0690 U 0.0530 U 0.0450 U 0.0470 U 0.0610 U 0.0470 U 0.0830 U 0.0280 U 0.0390 U 0.0240 U NC0.0450 U 0.0580 U 0.0540 U 0.0600 U 0.0580 U 0.0620 U 0.0490 U 0.0370 U 0.0650 U 0.0500 U 0.0430 U 0.0450 U 0.0580 U 0.0450 U 0.0790 U 0.0260 U 0.0370 U 0.0220 U NC0.0380 U 0.0490 U 0.0460 U 0.0510 U 0.0490 U 0.0520 U 0.0410 U 0.0320 U 0.0560 U 0.0430 U 0.0360 U 0.0380 U 0.0490 U 0.0380 U 0.0670 U 0.0220 U 0.0320 U 0.0190 U NC0.0270 U 0.0350 U 0.0330 U 0.0360 U 0.0350 U 0.116 0.117 0.0230 U 0.0400 U 0.0310 U 0.050 I 0.116 0.0470 I 0.123 0.0750 I 0.0420 I 0.0230 U 0.119 0.1570.0290 U 0.0370 U 0.0350 U 0.0380 U 0.0370 U 0.0400 U 0.0310 U 0.0240 U 0.0420 U 0.0320 U 0.0280 U 0.0290 U 0.0370 U 0.0290 U 0.0500 U 0.0170 U 0.0240 U 0.0140 U NC0.0320 U 0.0410 U 0.0380 U 0.0420 U 0.0410 U 0.0430 U 0.0340 U 0.0260 U 0.0460 U 0.0350 U 0.0300 U 0.0320 U 0.0410 U 0.0320 U 0.0550 U 0.0180 U 0.0260 U 0.0160 U NC0.0290 U 0.0370 U 0.0350 U 0.0390 U 0.0370 U 0.0400 U 0.0310 U 0.0240 U 0.0420 U 0.0330 U 0.0280 U 0.0290 U 0.0370 U 0.0290 U 0.0510 U 0.0170 U 0.0240 U 0.0140 U NC0.0290 U 0.0380 U 0.0350 U 0.0390 U 0.0380 U 0.0400 U 0.0320 U 0.0240 U 0.0420 U 0.0330 U 0.0280 U 0.0290 U 0.0380 U 0.0290 U 0.0510 U 0.0170 U 0.0240 U 0.0150 U NC0.0420 U 0.0540 U 0.0510 U 0.0560 U 0.0540 U 0.0580 U 0.0450 U 0.0350 U 0.0610 U 0.0470 U 0.0400 U 0.0420 U 0.0540 U 0.0420 U 0.0730 U 0.0240 U 0.0350 U 0.0210 U NC0.0290 U 0.0380 U 0.0350 U 0.513 0.207 0.79 1.77 0.0240 U 0.0420 U 0.183 1.11 0.927 1.00 1.06 0.456 1.03 0.286 0.85 1.510.0300 U 0.0390 U 0.0360 U 0.0400 U 0.0390 U 0.0410 U 0.0330 U 0.0250 U 0.0440 U 0.0340 U 0.0290 U 0.0300 U 0.0390 U 0.0300 U 0.0530 U 0.0180 U 0.0250 U 0.0150 U NC0.0310 U 0.0400 U 0.0380 U 0.0410 U 0.0400 U 0.0430 U 0.0340 U 0.0260 U 0.0450 U 0.0350 U 0.0300 U 0.0310 U 0.0400 U 0.0310 U 0.0540 U 0.0180 U 0.0260 U 0.0160 U NC0.133 U 0.166 U 0.066 U 0.066 U 0.066 U 0.040 U 0.066 U 0.066 U 0.133 U 0.066 U 0.066 U 0.025 I 0.040 U 0.0461 I 0.040 U 0.040 U 0.0096 U 0.040 U 0.000.136 U 0.136 U 0.068 U 0.068 U 0.068 U 0.041 U 0.068 U 0.068 U 0.136 U 0.068 U 0.068 U 0.025 U 0.041 U 0.035 U 0.041 U 0.041 U 0.0098 U 0.041 U NA0.129 U 0.129 U 0.064 U 0.064 U 0.064 U 0.039 U 0.064 U 0.064 U 0.129 U 0.064 U 0.064 U 0.024 U 0.039 U 0.034 U 0.039 U 0.039 U 0.0093 U 0.039 U NA0.131 U 0.131 U 0.066 U 0.066 U 0.066 U 0.039 U 0.066 U 0.066 U 0.131 U 0.066 U 0.066 U 0.024 U 0.039 U 0.043 I 0.039 U 0.039 U 0.0095 U 0.039 U 0.027

0.0300 U 0.0390 U 0.0370 U 0.0400 U 0.0390 U 0.131 0.0930 I 0.0250 U 0.0440 U 0.0340 U 0.0470 I 0.123 I 0.0390 U 0.118 I 0.0780 I 0.0520 I 0.0250 U 0.133 0.1630.0280 U 0.0360 U 0.0340 U 0.0370 U 0.0360 U 0.0390 U 0.0300 U 0.0230 U 0.0410 U 0.0320 U 0.0270 U 0.0280 U 0.0360 U 0.0280 U 0.0490 U 0.0160 U 0.0230 U 0.0140 U NC0.0380 U 0.0490 U 0.0460 U 0.0510 U 0.0490 U 0.0530 U 0.0420 U 0.0320 U 0.0560 U 0.0430 U 0.0370 U 0.0380 U 0.0490 U 0.0380 U 0.0670 U 0.0220 U 0.0320 U 0.0190 U NC0.564 U 0.564 U 0.282 U 0.282 U 0.282 U 0.169 U 0.282 U 0.282 U 0.141 U 0.070 U 0.070 U 0.026 U 0.042 U 0.037 U 0.042 U 0.042 U 0.010 U 0.042 U NC 0.139 U 0.139 U 0.069 U 0.069 U 0.069 U 0.108 I 0.088 I 0.069 U 0.139 U 0.069 U 0.100 I 0.084 I 0.056 I 0.163 I 0.050 I 0.085 I 0.014 I 0.085 I 0.1290.145 U 0.145 U 0.072 U 0.072 U 0.072 U 0.064 I 0.072 U 0.072 U 0.145 U 0.072 U 0.072 U 0.056 I 0.044 I 0.123 I 0.043 U 0.064 I 0.012 I 0.053 I 0.090.137 U 0.137 U 0.069 U 0.069 U 0.069 U 0.041 U 0.069 U 0.069 U 0.137 U 0.069 U 0.069 U 0.025 U 0.041 U 0.036 U 0.041 U 0.041 U 0.0099 U 0.041 U NC

0.0300 U 0.0390 U 0.0360 U 0.0400 U 0.0390 U 0.0410 U 0.0330 U 0.0250 U 0.0440 U 0.0340 U 0.0290 U 0.0300 U 0.0390 U 0.0300 U 0.0530 U 0.0180 U 0.0250 U 0.0150 U NC0.0270 U 0.0350 U 0.0330 U 0.0360 U 0.0350 U 0.0370 U 0.0290 U 0.0230 U 0.0400 U 0.0300 U 0.0260 U 0.0270 U 0.0350 U 0.0270 U 0.0470 U 0.0160 U 0.0230 U 0.0140 U NC0.0300 U 0.0360 U 0.0400 U 0.0390 U 0.0410 U 0.0320 U 0.0250 U 0.0440 U 0.0340 U 0.0290 U 0.0300 U 0.0390 U 0.0300 U 0.0520 U 0.0170 U 0.0250 U 0.0150 U NC

Semi-Volatiles


Table 3Groundwater Analytical Summary

(detected compounds only)Lake Alfred Sites (0 Shinn Blvd and 505 S. Lake Shore Way)

Pesticides Semi-Volatiles

Endosulfan II Barium Chromium Selenium1,2,4-

Trimethylbenzene1,3,5-

Trimethylbenzene Acetone Chloroform Ethylbenzene

Isopropyl benzene

(Cumene) m & p-xylene n-propylbenzene o-Xylene Styrene TolueneXylenes,

Total All ConstituentsDate µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L µg/L

GCTLs N/A 2000 100 50 10 10 6300 70 30 0.8 NA NA NA 100 40 20NADCs N/A 20000 1000 500 100 100 63000 700 300 8 NA NA NA 1000 400 200

350 350 700 700 1400 1400MW-1 2/9/2017 NS NS 2.0 U NS NS NS NS 0.90 U 0.44 U 0.52 U NS NS NS NS 0.51 U 0.50 U NS

MW-2 2/9/2017 NS NS 2.0 U NS NS NS NS 0.90 U 0.44 U 0.52 U NS NS NS NS 0.51 U 0.50 U NS

MW-3 2/9/2017 NS NS 2.0 U NS NS NS NS 6.9 200 16 NS NS NS NS 22 150 NS

MW-3R 8/1/2017 NS NS NS NS 7.76 5.61 6.59 I 0.400 U 352 56.9 449 39.5 245 0.400 U 77.6 694 NS8/13/2019 NA NA NA NA 0.400 U 0.400 U 5.0 U 0.400 U 0.400 U 0.400 U 0.60 I NA 0.400 U 0.400 U 0.400 U 0.60 NA

MW-5 8/1/2017 0.0036 9.5 0.640 I 6.6 0.400 U 0.400 U 5.15 I 0.400 U 3.71 0.480 I 2.83 0.400 U 1.48 0.400 U 0.400 U 4.31 NE

MW-6 8/1/2017 0.0054 12 0.320 I 3.10 I 0.400 U 0.400 U 5.99 I 0.400 U 0.620 I 0.400 U 0.540 I 0.400 U 0.400 U 0.400 U 0.400 U 0.800 U NE

MW-7 8/1/2017 NS NS NS NS 0.400 U 0.400 U 6.25 I 2.74 17.6 3.84 1.03 I 1.91 0.640 I 0.400 U 0.400 U 1.67 I NS8/13/2019 NA NA NA NA 0.400 U 0.400 U 5.0 U 0.400 U 0.400 U 0.400 U 0.420 I NA 0.400 U 0.400 U 0.400 U 0.42 NA

MW-8 7/31/2017 0.0033 13 0.510 I 2.90 I 0.400 U 0.400 U 29.4 0.400 U 0.400 U 0.400 U 0.400 U 0.400 U 0.400 U 0.400 U 0.400 U 0.800 U NE

MW-9 7/31/2017 0.000780 U 15 2.6 2.50 I 2.97 2.97 105 0.400 U 291 37.9 270 16.6 149 0.620 I 15 419 NE8/12/2019 NA NA NA NA 0.400 U 0.400 U 5.0 U 0.400 U 0.400 U 0.400 U 0.400 U NA 0.400 U 0.400 U 0.400 U 0.800 U NA

MW-10 7/31/2017 0.0034 12 0.270 U 2.20 I 0.400 U 0.400 U 0.510 U 0.590 I 0.550 I 0.400 U 0.490 I 0.400 U 0.400 U 0.400 U 0.400 U 0.49 NE

MW-11 7/31/2017 0.0062 13 0.270 U 2.10 I 0.400 U 0.400 U 0.510 U 0.400 U 0.400 U 0.400 U 0.400 U 0.400 U 0.400 U 0.400 U 0.400 U 0.800 U NE

MW-12 7/31/2017 0.000780 U 13 0.270 U 2.10 U 0.400 U 0.400 U 559 0.400 U 0.510 I 0.400 U 0.470 I 0.400 U 0.400 U 0.400 U 0.400 U 0.800 U NE8/13/2019 NA NA NA NA 0.400 U 0.400 U 5.0 U 0.400 U 0.400 U 0.400 U 0.400 U NA 0.400 U 0.400 U 0.400 U 0.800 U NA

MW-13 8/13/2019 NA NA NA NA 0.400 U 0.400 U 5.0 U 0.400 U 0.400 U 0.400 U 0.400 U NA 0.400 U 0.400 U 0.400 U 0.800 U NA

MW-14 8/13/2019 NA NA NA NA 0.400 U 0.400 U 5.0 U 0.400 U 0.400 U 0.400 U 0.430 I NA 0.400 U 0.400 U 0.580 I 0.43 NA

MW-15 8/19/2019 NA NA NA NA 0.400 U 13.3 5.0 U 0.400 U 0.400 U 0.400 U 0.400 U NA 0.400 U 0.400 U 0.400 U 0.800 U NA

MW-16 8/19/2019 NA NA NA NA 0.400 U 8.88 I 5.0 U 0.400 U 4.47 1.31 13.1 NA 5.86 0.400 U 0.400 U 18.90 NA

Notes:Bold = Constituent DetectedNA = Not Analyzed

NE = No GCTL Exceedances

I = The reported value is between the laboratory limit of detection (MDL) and the laboratory limit of quantitation (PQL).

U = Indicates that a specific compound was analyzed for but not detected. The reported value shall be the MDL.U J3 - Estimated value; value may not be accurate. Spike recovery or RPD outside of criteria.

NADCs = Natural Attenuation Default Source Concentrations specified in Table I of Chapter 62-777, F.A.C.

Analyses

Sample ID

Volatile Organic CompoundsMetals

GCTLs = Groundwater Cleanup Target Levels specified in Table I of Chapter 62-777, F.A.C.

Health-based GCTL

J:\100011\10011399.00\DOC\Reports\LakeAlfred_GWQSummary Page 1



Appendix A

Soil Boring Logs and Well Construction Logs

Florida Department of Environmental Protection - Division of Waste Management - Bureau of Petroleum Storage Systems

BORING LOG

Sa

mp

le Ty

pe

Sa

mp

le Dep

th

Interv

al (feet)

Sa

mp

le Reco

very

(inch

es)

SP

T B

low

s

(per six

inch

es)

Un

filtered O

VA

Filtered

OV

A

Net O

VA

US

CS

Sy

mb

ol

Mo

isture C

on

tent

Lab Soil and

Groundwater

Samples (list

sample number

and depth or

temporary screen

interval)

HA2

SM D

HA4

HA6

SW M

DP8

SM M

DP10

ML D

DP12

CH M

DP M

#

#

#

#

#

water recharges in well):

(describe if other or multiple items are checked):

Preferred Drilling

Page 1 of

08/16/19 Borehole Start Time: 3:00

Lake Alfred _combined sites

Geologist’s/Engineer's Name:

Drilling Company:

Environmental Contractor: Environmental Technician’s Name:

Cardno

08/16/19 End Time: 4:00

DPT NA

Drilling Method(s):

Sand, fine-grained to medium grained, dk gray to dk

tan, trace organics

Pavement Thickness (inches):

OVA (list model and check type):

Disposition of Drill Cuttings [check method(s)]:

Borehole Completion (check one):

6.25 14'

Borehole Start Date:

End Date:

Borehole Diameter (inches):

Terry Griffin

Borehole Depth (feet):

Moisture Content Codes: D = Dry; M = Moist; W = Wet; S = Saturated

Sample Description (include grain size based on USCS, odors, staining,

and other remarks)D

epth

(feet)

Sample Type Codes: PH = Post Hole; HA = Hand Auger; SS = Split Spoon; ST = Shelby Tube; DP = Direct Push; SC = Sonic Core; DC = Drill Cuttings

Clay, lt. olive green, trace orange mottling

Clay, silty, lt. gray to green

FDEP Facility Identification Number:Permit Number:

Measured Well DTW (in feet after

NA

Boring/Well Number:

MW-15

Site Name:

Apparent Borehole DTW (in feet

NA

from soil moisture content): 6'

Sand, mg, lt. tan

TD @ 14'

Sandy clay/clayey sand, mottled, orange to green

AM

PM

PM

PID

Drum Spread Backfill Stockpile Other

Well Grout Bentonite Other (describe)

AM

FID

Backfill

14



Appendix B

Groundwater Sampling Logs



Appendix C

Geophysical Survey Report



Appendix D

Laboratory Analytical Reports

Jupiter Environmental Laboratories, Inc.

CERTIFICATE OF ANALYSISThis report shall not be reproduced, except in full,

Report ID: 1963791 - 2478950 Page 1 of 10

Terry GriffinCardno TBE380 Park Place Blve.Suite 300Clearwater, FL 33759

August 13, 2019

RE: LOG# 1963791

Dear Terry Griffin:

Project ID: Lake Alfred

[email protected]

COC# 1963791

Enclosed are the analytical results for sample(s) received by the laboratory on Saturday, August 10, 2019. Results reported hereinconform to the most current NELAC standards, where applicable, unless indicated by * in the body of the report. The enclosed Chainof Custody is a component of this package and should be retained with the package and incorporated therein.

Results for all solid matrices are reported in dry weight unless otherwise noted. Results for all liquid matrices are reported asreceived in the laboratory unless otherwise noted. Results relate only to the samples received. Should insufficient sample beprovided to the laboratory to meet the method and NELAC Matrix Duplicate and Matrix Spike requirements, then the data will beanalyzed, evaluated and reported using all other available quality control measures.

Samples are disposed of after 30 days of their receipt by the laboratory unless extended storage is requested in writing. Thelaboratory maintains the right to charge storage fees for archived samples. This report will be archived for 5 years after which time itwill be destroyed without further notice, unless prior arrangements have been made.

Certain analyses are subcontracted to outside NELAC certified laboratories, please see the Project Summary section of this reportfor NELAC certification numbers of laboratories used. A Statement of Qualifiers is available upon request.

If you have any questions concerning this report, please feel free to contact me.

Sincerely,

John Heyman forKacia BaldwinV.P. of Operations

150 S. Old Dixie HighwayJupiter, FL 33458

Phone: (561)575-0030Fax: (561)575-4118

without the written consent of Jupiter Environmental Laboratories, Inc..

FDOH# E865468/13/2019



Report ID: 1963791 - 2478950 Page 2 of 10

SAMPLE ANALYTE COUNTWorkorder:


1963791

Lab ID Sample ID Method ReportedAnalytes

EPA 6020 11963791002 SB-9 N @ 0-2'

SM 2540G 1

EPA 6020 11963791003 SB-9 E @ 0-2'

SM 2540G 1

EPA 6020 11963791005 SB-9 W @ 0-2'

SM 2540G 1

EPA 6020 11963791007 SB-9 S @ 0-2'

SM 2540G 1


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963791 - 2478950 Page 3 of 10

SAMPLE SUMMARYWorkorder:


1963791

Lab ID Sample ID Matrix Date Collected Date Received

1963791001 SB-9 NN @ 0-2' Soil/Solid 8/9/2019 09:33 8/10/2019 11:20

1963791002 SB-9 N @ 0-2' Soil/Solid 8/9/2019 12:33 8/10/2019 11:20

1963791003 SB-9 E @ 0-2' Soil/Solid 8/9/2019 09:40 8/10/2019 11:20

1963791004 SB-9 EE @ 0-2' Soil/Solid 8/9/2019 09:46 8/10/2019 11:20

1963791005 SB-9 W @ 0-2' Soil/Solid 8/9/2019 10:22 8/10/2019 11:20

1963791006 SB-9 WW @ 0-2' Soil/Solid 8/9/2019 10:30 8/10/2019 11:20

1963791007 SB-9 S @ 0-2' Soil/Solid 8/9/2019 09:52 8/10/2019 11:20

1963791008 SB-9 SS @ 0-2' Soil/Solid 8/9/2019 10:00 8/10/2019 11:20


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963791 - 2478950 Page 4 of 10

ANALYTICAL RESULTSWorkorder:


1963791

8/10/2019 11:20

SB-9 N @ 0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1963791002

Results Units PQL DF Prepared By ByAnalyzedMDL Qual

Date Collected:

Date Received:

8/9/2019 12:33

Wet ChemistryAnalysis Desc: 2540G Percent Solids (Dryweight) Analytical Method: SM 2540G

Percent Solids (Dryweight) 77.0 % 0.1 1 8/12/2019 11:13 EE

Analysis Desc: EPA 6020 Metals SCAN by ICP/MS (S) Preparation Method: EPA 3050B

Analytical Method: EPA 6020Arsenic 0.68 mg/Kg 0.65 2 8/12/2019 10:11 ZS 8/12/2019 18:40 ZS0.11


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963791 - 2478950 Page 5 of 10



1963791

8/10/2019 11:20

SB-9 E @ 0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1963791003


Date Collected:

Date Received:

8/9/2019 09:40




Analytical Method: EPA 6020Arsenic 0.27i mg/Kg 0.53 2 8/12/2019 10:11 ZS 8/12/2019 18:45 ZS0.087


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963791 - 2478950 Page 6 of 10



1963791

8/10/2019 11:20

SB-9 W @ 0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1963791005


Date Collected:

Date Received:

8/9/2019 10:22




Analytical Method: EPA 6020Arsenic 1.2 mg/Kg 0.53 2 8/12/2019 10:11 ZS 8/12/2019 18:54 ZS0.086


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963791 - 2478950 Page 7 of 10



1963791

8/10/2019 11:20

SB-9 S @ 0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1963791007


Date Collected:

Date Received:

8/9/2019 09:52




Analytical Method: EPA 6020Arsenic 0.50i mg/Kg 0.53 2 8/12/2019 10:11 ZS 8/12/2019 19:04 ZS0.087


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963791 - 2478950 Page 8 of 10

ANALYTICAL RESULTS QUALIFIERSWorkorder:


1963791

PARAMETER QUALIFIERS

PROJECT COMMENTS

1963791 A reported value of U indicates that the compound was analyzed for but not detected above the MDL. A valueflagged with an "i" flag indicates that the reported value is between the laboratory method detection limit and thepractical quantitation limit.


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963791 - 2478950 Page 9 of 10

QUALITY CONTROL DATAWorkorder:


1963791

QC Batch:

QC Batch Method:

MXX/10987

EPA 3050B

Analysis Method: EPA 6020

Associated Lab Samples: 1963790001 1963790002 1963791002 1963791003 1963791005 1963791007

METHOD BLANK: 173332

Parameter Units ResultBlank

LimitReporting

Qualifiers

Arsenic Umg/Kg 0.041

LABORATORY CONTROL SAMPLE & LCSD:

Parameter Units Conc.Spike

ResultLCS

173333 173334

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Arsenic mg/Kg 10 9.5 95.4 80-1209.6 95.5 1.05 20

MATRIX SPIKE SAMPLE:


ResultMS

QualifiersMS

% Rec% RecLimits

173336

ResultOriginal

Original: 1963794010

Arsenic 20mg/Kg 20 96.1 75-1250.7

SAMPLE DUPLICATE:

Parameter Units ResultDUP

QualifiersMaxRPD

173335

ResultOriginal

RPD


Arsenic 0.7mg/Kg 0.84 204.38


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963791 - 2478950 Page 10 of 10

QUALITY CONTROL DATA CROSS REFERENCE TABLEWorkorder:


1963791

Lab ID Sample ID QC Batch Method Analytical MethodQC Batch BatchAnalytical

1963791002 WGR/4014SB-9 N @ 0-2' SM 2540G

1963791003 WGR/4014SB-9 E @ 0-2' SM 2540G

1963791005 WGR/4014SB-9 W @ 0-2' SM 2540G

1963791007 WGR/4014SB-9 S @ 0-2' SM 2540G

1963791002 MXX/10987SB-9 N @ 0-2' MMS/9761EPA 3050B EPA 6020

1963791003 MXX/10987SB-9 E @ 0-2' MMS/9761EPA 3050B EPA 6020

1963791005 MXX/10987SB-9 W @ 0-2' MMS/9761EPA 3050B EPA 6020

1963791007 MXX/10987SB-9 S @ 0-2' MMS/9761EPA 3050B EPA 6020


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963792 - 2479199 Page 1 of 11


August 13, 2019

RE: LOG# 1963792

Dear Terry Griffin:


[email protected]

COC# 1963792

Enclosed are the analytical results for sample(s) received by the laboratory on Saturday, August 10, 2019. Results reported hereinconform to the most current NELAC standards, where applicable, unless indicated by * in the body of the report. The enclosed Chainof Custody is a component of this package and should be retained with the package and incorporated therein.





Sincerely,



Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963792 - 2479199 Page 2 of 11



1963792


EPA 8310 List by 8270C SIM (S) 211963792002 SB-12 N @ 0-2'

SM 2540G 1

EPA 8310 List by 8270C SIM (S) 211963792004 SB-12 E @ 0-2'

SM 2540G 1

EPA 8310 List by 8270C SIM (S) 211963792005 SB-12 S @ 0-2'

SM 2540G 1


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963792 - 2479199 Page 3 of 11



1963792


1963792001 SB-12 NN @ 0-2' Soil/Solid 8/9/2019 13:00 8/10/2019 11:20

1963792002 SB-12 N @ 0-2' Soil/Solid 8/9/2019 13:06 8/10/2019 11:20

1963792003 SB-12 EE @ 0-2' Soil/Solid 8/9/2019 12:46 8/10/2019 11:20

1963792004 SB-12 E @ 0-2' Soil/Solid 8/9/2019 12:53 8/10/2019 11:20

1963792005 SB-12 S @ 0-2' Soil/Solid 8/9/2019 13:12 8/10/2019 11:20

1963792006 SB-12 SS @ 0-2' Soil/Solid 8/9/2019 14:25 8/10/2019 11:20


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963792 - 2479199 Page 4 of 11



1963792

8/10/2019 11:20

SB-12 N @ 0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1963792002


Date Collected:

Date Received:

8/9/2019 13:06

Semivolatiles by EPA 8270CAnalysis Desc: PAH List by 8270C SIM (S) Preparation Method: EPA 3545

Analytical Method: EPA 8310 List by 8270C SIM (S)1-Methylnaphthalene U mg/Kg 0.531 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.1332-Methylnaphthalene U mg/Kg 0.531 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.133Acenaphthene U mg/Kg 0.266 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.066Acenaphthylene U mg/Kg 0.266 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.066Anthracene U mg/Kg 0.266 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.066Benzo(a)anthracene U mg/Kg 0.159 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.040Benzo(a)pyrene 0.025i mg/Kg 0.159 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.024Benzo(b)fluoranthene 0.046i mg/Kg 0.159 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.035Benzo(g,h,i)perylene U mg/Kg 0.159 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.040Benzo(k)fluoranthene U mg/Kg 0.159 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.040Chrysene U mg/Kg 0.159 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.040Dibenzo(a,h)anthracene U mg/Kg 0.159 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.0096Fluoranthene U mg/Kg 0.266 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.066Fluorene U mg/Kg 0.266 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.066Indeno(1,2,3-cd)pyrene U mg/Kg 0.159 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.040Naphthalene U mg/Kg 0.531 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.133Phenanthrene U mg/Kg 0.266 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.066Pyrene U mg/Kg 0.266 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA0.066Nitrobenzene-d5 (S) 80 % 20-150 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA2-Fluorobiphenyl (S) 89 % 30-150 1 8/12/2019 12:14 MK 8/12/2019 19:46 PAp-Terphenyl-d14 (S) 96 % 15-150 1 8/12/2019 12:14 MK 8/12/2019 19:46 PA




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963792 - 2479199 Page 5 of 11



1963792

8/10/2019 11:20

SB-12 E @ 0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1963792004


Date Collected:

Date Received:

8/9/2019 12:53


Analytical Method: EPA 8310 List by 8270C SIM (S)1-Methylnaphthalene U mg/Kg 0.516 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.1292-Methylnaphthalene U mg/Kg 0.516 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.129Acenaphthene U mg/Kg 0.258 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.064Acenaphthylene U mg/Kg 0.258 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.064Anthracene U mg/Kg 0.258 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.064Benzo(a)anthracene U mg/Kg 0.155 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.039Benzo(a)pyrene U mg/Kg 0.155 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.024Benzo(b)fluoranthene U mg/Kg 0.155 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.034Benzo(g,h,i)perylene U mg/Kg 0.155 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.039Benzo(k)fluoranthene U mg/Kg 0.155 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.039Chrysene U mg/Kg 0.155 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.039Dibenzo(a,h)anthracene U mg/Kg 0.155 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.0093Fluoranthene U mg/Kg 0.258 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.064Fluorene U mg/Kg 0.258 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.064Indeno(1,2,3-cd)pyrene U mg/Kg 0.155 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.039Naphthalene U mg/Kg 0.516 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.129Phenanthrene U mg/Kg 0.258 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.064Pyrene U mg/Kg 0.258 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA0.064Nitrobenzene-d5 (S) 82 % 20-150 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA2-Fluorobiphenyl (S) 90 % 30-150 1 8/12/2019 12:14 MK 8/12/2019 20:33 PAp-Terphenyl-d14 (S) 100 % 15-150 1 8/12/2019 12:14 MK 8/12/2019 20:33 PA




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963792 - 2479199 Page 6 of 11



1963792

8/10/2019 11:20

SB-12 S @ 0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1963792005


Date Collected:

Date Received:

8/9/2019 13:12


Analytical Method: EPA 8310 List by 8270C SIM (S)1-Methylnaphthalene U mg/Kg 0.525 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.1312-Methylnaphthalene U mg/Kg 0.525 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.131Acenaphthene U mg/Kg 0.263 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.066Acenaphthylene U mg/Kg 0.263 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.066Anthracene U mg/Kg 0.263 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.066Benzo(a)anthracene U mg/Kg 0.158 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.039Benzo(a)pyrene U mg/Kg 0.158 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.024Benzo(b)fluoranthene U mg/Kg 0.158 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.034Benzo(g,h,i)perylene U mg/Kg 0.158 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.039Benzo(k)fluoranthene U mg/Kg 0.158 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.039Chrysene U mg/Kg 0.158 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.039Dibenzo(a,h)anthracene U mg/Kg 0.158 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.0095Fluoranthene U mg/Kg 0.263 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.066Fluorene U mg/Kg 0.263 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.066Indeno(1,2,3-cd)pyrene U mg/Kg 0.158 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.039Naphthalene U mg/Kg 0.525 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.131Phenanthrene U mg/Kg 0.263 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.066Pyrene U mg/Kg 0.263 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA0.066Nitrobenzene-d5 (S) 76 % 20-150 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA2-Fluorobiphenyl (S) 85 % 30-150 1 8/12/2019 12:14 MK 8/12/2019 20:57 PAp-Terphenyl-d14 (S) 93 % 15-150 1 8/12/2019 12:14 MK 8/12/2019 20:57 PA




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963792 - 2479199 Page 7 of 11



1963792


PROJECT COMMENTS



Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963792 - 2479199 Page 8 of 11



1963792

QC Batch:

QC Batch Method:

XXX/12540

EPA 3545

Analysis Method: EPA 8310 List by 8270C SIM (S)

Associated Lab Samples: 1963792002 1963792004 1963792005



LimitReporting

Qualifiers

Semivolatiles by EPA 8270CNitrobenzene-d5 (S) 78% 20-1502-Fluorobiphenyl (S) 90% 30-150p-Terphenyl-d14 (S) 98% 15-150Naphthalene Umg/Kg 0.1002-Methylnaphthalene Umg/Kg 0.1001-Methylnaphthalene Umg/Kg 0.100Acenaphthylene Umg/Kg 0.050Acenaphthene Umg/Kg 0.050Fluorene Umg/Kg 0.050Phenanthrene Umg/Kg 0.050Anthracene Umg/Kg 0.050Fluoranthene Umg/Kg 0.050Pyrene Umg/Kg 0.050Benzo(a)anthracene Umg/Kg 0.030Chrysene Umg/Kg 0.030Benzo(b)fluoranthene Umg/Kg 0.026Benzo(k)fluoranthene Umg/Kg 0.030Benzo(a)pyrene Umg/Kg 0.018Dibenzo(a,h)anthracene Umg/Kg 0.0072Indeno(1,2,3-cd)pyrene Umg/Kg 0.030Benzo(g,h,i)perylene Umg/Kg 0.030



ResultLCS

173324 173325

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Semivolatiles by EPA 8270CNitrobenzene-d5 (S) % 75 20-15073 2 402-Fluorobiphenyl (S) % 84 30-15083 1 40p-Terphenyl-d14 (S) % 82 15-15081 2 40Naphthalene mg/Kg 1.97 1.57 80 40-1501.54 78 2 402-Methylnaphthalene mg/Kg 2.02 1.51 75 40-1501.51 75 0 401-Methylnaphthalene mg/Kg 2.03 1.54 76 40-1501.55 76 0.6 40Acenaphthylene mg/Kg 1.98 1.46 74 40-1501.43 72 2 40Acenaphthene mg/Kg 2.04 1.60 79 35-1501.58 77 1 40Fluorene mg/Kg 1.98 1.54 78 40-1501.44 73 7 40


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963792 - 2479199 Page 9 of 11



1963792



ResultLCS

173324 173325

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Phenanthrene mg/Kg 2 1.70 85 40-1501.65 83 3 40Anthracene mg/Kg 2.01 1.46 73 40-1501.40 70 4 40Fluoranthene mg/Kg 2.02 1.52 75 40-1501.47 73 3 40Pyrene mg/Kg 1.98 1.41 71 40-1501.43 72 1 40Benzo(a)anthracene mg/Kg 2 1.33 67 40-1501.32 66 0.8 40Chrysene mg/Kg 2.02 1.72 85 40-1501.69 84 2 40Benzo(b)fluoranthene mg/Kg 2.03 1.83 90 40-1501.77 87 3 40Benzo(k)fluoranthene mg/Kg 2.01 1.39 69 40-1501.36 68 2 40Benzo(a)pyrene mg/Kg 2.02 1.75 87 40-1501.69 84 3 40Dibenzo(a,h)anthracene mg/Kg 2.01 1.86 92 40-1501.90 95 2 40Indeno(1,2,3-cd)pyrene mg/Kg 2.04 1.83 90 40-1501.90 93 4 40Benzo(g,h,i)perylene mg/Kg 2.01 1.32 66 40-1501.36 68 3 40



ResultMS

QualifiersMS

% Rec% RecLimits

173326

ResultOriginal


Semivolatiles by EPA8270CNitrobenzene-d5 (S) % 67 20-1502-Fluorobiphenyl (S) % 74 30-150p-Terphenyl-d14 (S) % 68 15-150Naphthalene 3.88mg/Kg 2.81 72 40-15002-Methylnaphthalene 3.97mg/Kg 2.68 68 40-15001-Methylnaphthalene 4mg/Kg 2.77 69 40-1500Acenaphthylene 3.89mg/Kg 2.44 63 40-1500Acenaphthene 4.01mg/Kg 2.82 70 35-1500Fluorene 3.89mg/Kg 2.66 68 40-1500Phenanthrene 3.94mg/Kg 2.93 74 40-1500Anthracene 3.95mg/Kg 2.46 62 40-1500Fluoranthene 3.98mg/Kg 2.54 64 40-1500.0022Pyrene 3.9mg/Kg 2.45 63 40-1500.00069Benzo(a)anthracene 3.93mg/Kg 2.39 61 40-1500.0054Chrysene 3.98mg/Kg 2.9 73 40-1500Benzo(b)fluoranthene 4mg/Kg 2.88 72 40-1500Benzo(k)fluoranthene 3.95mg/Kg 2.14 54 40-1500Benzo(a)pyrene 3.97mg/Kg 3.02 76 40-1500Dibenzo(a,h)anthracene 3.95mg/Kg 3.22 82 40-1500Indeno(1,2,3-cd)pyrene 4.02mg/Kg 3.3 82 40-1500Benzo(g,h,i)perylene 3.96mg/Kg 2.19 55 40-1500


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963792 - 2479199 Page 10 of 11



1963792

SAMPLE DUPLICATE:


QualifiersMaxRPD

173327

ResultOriginal

RPD


Semivolatiles by EPA8270CNitrobenzene-d5 (S) 2030% 40192-Fluorobiphenyl (S) 2090% 406p-Terphenyl-d14 (S) 2040% 4010Naphthalene 0.032mg/Kg 0.174i 401262-Methylnaphthalene 0.012mg/Kg U 401271-Methylnaphthalene 0.013mg/Kg U 40110Acenaphthylene 0.023mg/Kg U 4065Acenaphthene 0.146mg/Kg 0.353 4065Fluorene 0.086mg/Kg 0.255i 4083Phenanthrene 1.13mg/Kg 3.49 4086Anthracene 0.189mg/Kg 0.500 4073Fluoranthene 1.77mg/Kg 4.34 4066Pyrene 1.67mg/Kg 4.08 4066Benzo(a)anthracene 0.819mg/Kg 1.74 4053Chrysene 0.831mg/Kg 1.77 4053Benzo(b)fluoranthene 1.23mg/Kg 2.59 4052Benzo(k)fluoranthene 0.315mg/Kg 0.680 4055Benzo(a)pyrene 0.929mg/Kg 1.81 4045Dibenzo(a,h)anthracene 0.126mg/Kg 0.247 4045Indeno(1,2,3-cd)pyrene 0.975mg/Kg 1.89 4044Benzo(g,h,i)perylene 0.53mg/Kg 1.06 4048


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963792 - 2479199 Page 11 of 11



1963792


1963792002 XXX/12540SB-12 N @ 0-2' XMS/6604EPA 3545 EPA 8310 List by8270C SIM (S)

1963792004 XXX/12540SB-12 E @ 0-2' XMS/6604EPA 3545 EPA 8310 List by8270C SIM (S)

1963792005 XXX/12540SB-12 S @ 0-2' XMS/6604EPA 3545 EPA 8310 List by8270C SIM (S)

1963792002 WGR/4015SB-12 N @ 0-2' SM 2540G

1963792004 WGR/4015SB-12 E @ 0-2' SM 2540G

1963792005 WGR/4015SB-12 S @ 0-2' SM 2540G


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/13/2019



Report ID: 1963816 - 2480282 Page 1 of 32


August 14, 2019

RE: LOG# 1963816

Dear Terry Griffin:


[email protected]

COC# 1963816

Enclosed are the analytical results for sample(s) received by the laboratory on Tuesday, August 13, 2019. Results reported hereinconform to the most current NELAC standards, where applicable, unless indicated by * in the body of the report. The enclosed Chainof Custody is a component of this package and should be retained with the package and incorporated therein.





Sincerely,



Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 2 of 32



1963816


EPA 8260C 761963816001 MW-9

EPA 8260C 761963816002 Dup-1

EPA 8260C 761963816003 MW-3R

EPA 8260C 761963816004 MW-7

EPA 8081 (GC) 31963816005 MW-12

EPA 8260C 76

EPA 8260C 761963816006 MW-13

EPA 8260C 761963816007 MW-14


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 3 of 32



1963816


1963816001 MW-9 Aqueous Liquid 8/12/2019 11:12 8/13/2019 08:30

1963816002 Dup-1 Aqueous Liquid 8/12/2019 11:15 8/13/2019 08:30

1963816003 MW-3R Aqueous Liquid 8/12/2019 11:56 8/13/2019 08:30






Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 4 of 32



1963816

8/13/2019 08:30

MW-9

Matrix: Aqueous Liquid

Parameters

Lab ID:

Sample ID:

1963816001


Date Collected:

Date Received:

8/12/2019 11:12

Volatiles by GC/MSAnalysis Desc: EPA 8260C Full Scan (W) Preparation Method: EPA 5030B

Analytical Method: EPA 8260C1,1,1,2-Tetrachloroethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,1,1-Trichloroethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,1,2,2-Tetrachloroethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.2001,1,2-Trichloroethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,1-Dichloroethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,1-Dichloroethene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,1-Dichloropropene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,2,3-Trichlorobenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,2,3-Trichloropropane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,2,4-Trichlorobenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,2,4-Trimethylbenzene U ug/L 1.00 1 8/14/2019 08:30 VS 8/14/2019 11:58 VS0.4001,2-DBCP U ug/L 2.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.5501,2-Dibromoethane (EDB) U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,2-Dichlorobenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,2-Dichloroethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,2-Dichloropropane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,3,5-Trimethylbenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,3-Dichlorobenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,3-Dichloropropane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4001,4-Dichlorobenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4002,2-Dichloropropane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4002-Chlorotoluene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4002-Hexanone U ug/L 10.0 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4004-Chlorotoluene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4004-Isopropyltoluene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.4004-methyl-2-pentanone U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Acetone U ug/L 10.0 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS5.00Acrolein U ug/L 20.0 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS8.70Acrylonitrile U ug/L 20.0 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS4.20Benzene U ug/L 1.00 1 8/14/2019 08:30 VS 8/14/2019 11:58 VS0.400Bromobenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Bromochloromethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Bromodichloromethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Bromoform U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.550Bromomethane U ug/L 6.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS4.00Carbon disulfide U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Carbon tetrachloride U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Chlorobenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Chloroethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 5 of 32



1963816

8/13/2019 08:30

MW-9


Parameters

Lab ID:

Sample ID:

1963816001


Date Collected:

Date Received:

8/12/2019 11:12

Chloroform U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Chloromethane U ug/L 5.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS2.50Dibromochloromethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Dibromomethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Dichlorodifluoromethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400cis-1,3-Dichloropropene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Ethyl methacrylate U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Ethylbenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Hexachlorobutadiene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Iodomethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.460Isopropylbenzene (Cumene) U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Methyl ethyl ketone (MEK) U ug/L 5.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.640Methylene chloride U ug/L 4.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS2.00Naphthalene U ug/L 2.00 1 8/14/2019 08:30 VS 8/14/2019 11:58 VS1.00Styrene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Tetrachloroethene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Toluene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Trichloroethene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Trichlorofluoromethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Vinyl acetate U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Vinyl chloride U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Xylenes- Total U ug/L 3.00 1 8/14/2019 08:30 VS 8/14/2019 11:58 VS0.800cis-1,2-Dichloroethene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400cis-1,4-Dichloro-2-butene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.440m & p-xylene U ug/L 2.00 1 8/14/2019 08:30 VS 8/14/2019 11:58 VS0.400n-Butylbenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400n-propylbenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400o-Xylene U ug/L 1.00 1 8/14/2019 08:30 VS 8/14/2019 11:58 VS0.400sec-Butylbenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400t-1,4-Dichloro-2-butene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.410tert-Butyl methyl ether(MTBE)

U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400

tert-Butylbenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400trans-1,2-Dichloroethene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400trans-1,3-Dichloropropene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS0.400Dibromofluoromethane (S) 103 % 70-130 1 8/13/2019 08:30 VS 8/13/2019 18:10 VSToluene d8 (S) 101 % 70-130 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS4-Bromofluorobenzene (S) 102 % 70-130 1 8/13/2019 08:30 VS 8/13/2019 18:10 VS


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 6 of 32



1963816

8/13/2019 08:30

Dup-1


Parameters

Lab ID:

Sample ID:

1963816002


Date Collected:

Date Received:

8/12/2019 11:15




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 7 of 32



1963816

8/13/2019 08:30

Dup-1


Parameters

Lab ID:

Sample ID:

1963816002


Date Collected:

Date Received:

8/12/2019 11:15

Chloroform U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400Chloromethane U ug/L 5.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS2.50Dibromochloromethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400Dibromomethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400Dichlorodifluoromethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400cis-1,3-Dichloropropene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400Ethyl methacrylate U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400Ethylbenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400Hexachlorobutadiene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400Iodomethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.460Isopropylbenzene (Cumene) U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400Methyl ethyl ketone (MEK) U ug/L 5.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.640Methylene chloride U ug/L 4.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS2.00Naphthalene U ug/L 2.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS1.00Styrene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400Tetrachloroethene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400Toluene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400Trichloroethene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400Trichlorofluoromethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400Vinyl acetate U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400Vinyl chloride U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400Xylenes- Total U ug/L 3.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.800cis-1,2-Dichloroethene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400cis-1,4-Dichloro-2-butene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.440m & p-xylene 0.700i ug/L 2.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400n-Butylbenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400n-propylbenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400o-Xylene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400sec-Butylbenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400t-1,4-Dichloro-2-butene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.410tert-Butyl methyl ether(MTBE)

U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:00 VS0.400



Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 8 of 32



1963816

8/13/2019 08:30

MW-3R


Parameters

Lab ID:

Sample ID:

1963816003


Date Collected:

Date Received:

8/12/2019 11:56




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 9 of 32



1963816

8/13/2019 08:30

MW-3R


Parameters

Lab ID:

Sample ID:

1963816003


Date Collected:

Date Received:

8/12/2019 11:56


U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:26 VS0.400



Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 10 of 32



1963816

8/13/2019 08:30

MW-7


Parameters

Lab ID:

Sample ID:

1963816004


Date Collected:

Date Received:

8/12/2019 12:40




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 11 of 32



1963816

8/13/2019 08:30

MW-7


Parameters

Lab ID:

Sample ID:

1963816004


Date Collected:

Date Received:

8/12/2019 12:40


U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 19:51 VS0.400



Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 12 of 32



1963816

8/13/2019 08:30

MW-12


Parameters

Lab ID:

Sample ID:

1963816005


Date Collected:

Date Received:

8/12/2019 13:38




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 13 of 32



1963816

8/13/2019 08:30

MW-12


Parameters

Lab ID:

Sample ID:

1963816005


Date Collected:

Date Received:

8/12/2019 13:38


U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 20:16 VS0.400


Semivolatiles by GCAnalysis Desc: Dieldrin by EPA 8081 GC (W) Preparation Method: EPA 3510C

Analytical Method: EPA 8081 (GC)


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 14 of 32



1963816

8/13/2019 08:30

MW-12


Parameters

Lab ID:

Sample ID:

1963816005


Date Collected:

Date Received:

8/12/2019 13:38

Dieldrin U ug/L 0.0019 1 8/13/2019 10:00 JG 8/13/2019 13:24 BFM0.00055Tetrachloro-m-xylene (S) 61 % 50-130 1 8/13/2019 10:00 JG 8/13/2019 13:24 BFMDecachlorobiphenyl (S) 93 % 50-130 1 8/13/2019 10:00 JG 8/13/2019 13:24 BFM


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 15 of 32



1963816

8/13/2019 08:30

MW-13


Parameters

Lab ID:

Sample ID:

1963816006


Date Collected:

Date Received:

8/12/2019 14:42




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 16 of 32



1963816

8/13/2019 08:30

MW-13


Parameters

Lab ID:

Sample ID:

1963816006


Date Collected:

Date Received:

8/12/2019 14:42


U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 20:41 VS0.400



Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 17 of 32



1963816

8/13/2019 08:30

MW-14


Parameters

Lab ID:

Sample ID:

1963816007


Date Collected:

Date Received:

8/12/2019 15:10




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 18 of 32



1963816

8/13/2019 08:30

MW-14


Parameters

Lab ID:

Sample ID:

1963816007


Date Collected:

Date Received:

8/12/2019 15:10

Chloroform U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400Chloromethane U ug/L 5.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS2.50Dibromochloromethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400Dibromomethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400Dichlorodifluoromethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400cis-1,3-Dichloropropene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400Ethyl methacrylate U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400Ethylbenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400Hexachlorobutadiene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400Iodomethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.460Isopropylbenzene (Cumene) U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400Methyl ethyl ketone (MEK) U ug/L 5.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.640Methylene chloride U ug/L 4.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS2.00Naphthalene U ug/L 2.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS1.00Styrene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400Tetrachloroethene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400Toluene 0.580i ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400Trichloroethene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400Trichlorofluoromethane U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400Vinyl acetate U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400Vinyl chloride U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400Xylenes- Total U ug/L 3.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.800cis-1,2-Dichloroethene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400cis-1,4-Dichloro-2-butene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.440m & p-xylene 0.430i ug/L 2.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400n-Butylbenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400n-propylbenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400o-Xylene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400sec-Butylbenzene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400t-1,4-Dichloro-2-butene U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.410tert-Butyl methyl ether(MTBE)

U ug/L 1.00 1 8/13/2019 08:30 VS 8/13/2019 21:07 VS0.400



Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 19 of 32



1963816


PROJECT COMMENTS



Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 20 of 32



1963816

QC Batch:

QC Batch Method:

XXX/12538

EPA 3510C

Analysis Method: EPA 8081 (GC)

Associated Lab Samples: 1963816005



LimitReporting

Qualifiers

Semivolatiles by GCTetrachloro-m-xylene (S) 59% 50-130Decachlorobiphenyl (S) 69% 50-130Dieldrin Uug/L 0.00059



ResultLCS

173301 173302

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Semivolatiles by GCTetrachloro-m-xylene (S) % 58 50-13056 7 30Decachlorobiphenyl (S) % 79 50-13079 0 30Dieldrin ug/L 0.025 0.019 75 50-1300.020 80 5 30


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 21 of 32



1963816

QC Batch:

QC Batch Method:

VXX/8888

EPA 5030B

Analysis Method: EPA 8260C

Associated Lab Samples: 1963749017 1963749018 1963806001 1963806002 1963806003 19638160011963816002 19638160071963816006196381600519638160041963816003



LimitReporting

Qualifiers

Volatiles by GC/MSDibromofluoromethane (S) 103% 70-130Toluene d8 (S) 103% 70-1304-Bromofluorobenzene (S) 103% 70-130Dichlorodifluoromethane Uug/L 0.400Chloromethane Uug/L 2.50Vinyl chloride Uug/L 0.400Bromomethane Uug/L 4.00Chloroethane Uug/L 0.400Trichlorofluoromethane Uug/L 0.400Acrolein Uug/L 8.70Acetone Uug/L 5.001,1-Dichloroethene Uug/L 0.400Iodomethane Uug/L 0.460Acrylonitrile Uug/L 4.20Methylene chloride Uug/L 2.00Carbon disulfide Uug/L 0.400trans-1,2-Dichloroethene Uug/L 0.400tert-Butyl methyl ether(MTBE)

Uug/L 0.400

1,1-Dichloroethane Uug/L 0.400Vinyl acetate Uug/L 0.400Methyl ethyl ketone (MEK) Uug/L 0.640cis-1,2-Dichloroethene Uug/L 0.400Bromochloromethane Uug/L 0.400Chloroform Uug/L 0.4002,2-Dichloropropane Uug/L 0.4001,2-Dichloroethane Uug/L 0.4001,1,1-Trichloroethane Uug/L 0.4001,1-Dichloropropene Uug/L 0.400Carbon tetrachloride Uug/L 0.400Benzene Uug/L 0.400Dibromomethane Uug/L 0.4001,2-Dichloropropane Uug/L 0.400Trichloroethene Uug/L 0.400Bromodichloromethane Uug/L 0.400cis-1,3-Dichloropropene Uug/L 0.4004-methyl-2-pentanone Uug/L 0.400trans-1,3-Dichloropropene Uug/L 0.400


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 22 of 32



1963816



LimitReporting

Qualifiers

1,1,2-Trichloroethane Uug/L 0.400Toluene Uug/L 0.4001,3-Dichloropropane Uug/L 0.400Ethyl methacrylate Uug/L 0.400Dibromochloromethane Uug/L 0.4002-Hexanone Uug/L 0.4001,2-Dibromoethane (EDB) Uug/L 0.400Tetrachloroethene Uug/L 0.4001,1,1,2-Tetrachloroethane Uug/L 0.400Chlorobenzene Uug/L 0.400Ethylbenzene Uug/L 0.400m & p-xylene Uug/L 0.400Bromoform Uug/L 0.550t-1,4-Dichloro-2-butene Uug/L 0.410Styrene Uug/L 0.4001,1,2,2-Tetrachloroethane Uug/L 0.200o-Xylene Uug/L 0.4001,2,3-Trichloropropane Uug/L 0.400cis-1,4-Dichloro-2-butene Uug/L 0.440Isopropylbenzene (Cumene) Uug/L 0.400Bromobenzene Uug/L 0.400n-propylbenzene Uug/L 0.4002-Chlorotoluene Uug/L 0.4001,3,5-Trimethylbenzene Uug/L 0.4004-Chlorotoluene Uug/L 0.400tert-Butylbenzene Uug/L 0.4001,2,4-Trimethylbenzene Uug/L 0.400sec-Butylbenzene Uug/L 0.4001,3-Dichlorobenzene Uug/L 0.4001,4-Dichlorobenzene Uug/L 0.4004-Isopropyltoluene Uug/L 0.4001,2-Dichlorobenzene Uug/L 0.400n-Butylbenzene Uug/L 0.4001,2-DBCP Uug/L 0.5501,2,4-Trichlorobenzene Uug/L 0.400Naphthalene Uug/L 1.00Hexachlorobutadiene Uug/L 0.4001,2,3-Trichlorobenzene Uug/L 0.400Xylenes- Total Uug/L 0.800


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 23 of 32



1963816



ResultLCS

173497 173498

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Volatiles by GC/MSDibromofluoromethane (S) % 103 70-130101 1 25Toluene d8 (S) % 101 70-13099 2 254-Bromofluorobenzene (S) % 101 70-130100 0.2 25Dichlorodifluoromethane ug/L 49.5 71.7 145 70-130 J3a64.6 130 10 25Chloromethane ug/L 50 58.6 117 60-13060.7 122 4 25Vinyl chloride ug/L 49.8 59.8 120 70-13053.4 107 11 25Bromomethane ug/L 49.8 63.0 127 60-130 J3a67.3 135 7 25Chloroethane ug/L 49.9 61.1 123 70-13057.3 115 6 25Trichlorofluoromethane ug/L 50 60.0 120 70-13054.7 109 9 25Acrolein ug/L U U 0 25Acetone ug/L 50.2 46.5 93 60-13043.9 87 6 251,1-Dichloroethene ug/L 49.5 59.8 121 70-13053.5 108 11 25Iodomethane ug/L 50.1 47.3 94 70-13049.5 99 5 25Acrylonitrile ug/L U U 0 25Methylene chloride ug/L 50 60.6 121 60-13055.5 111 9 25Carbon disulfide ug/L 50.2 65.0 130 60-13057.7 115 12 25trans-1,2-Dichloroethene ug/L 50.1 59.8 119 70-13054.1 108 10 25tert-Butyl methyl ether(MTBE)

ug/L 50.1 58.1 116 70-13055.3 110 5 25

1,1-Dichloroethane ug/L 49.9 58.9 118 70-13055.2 111 6 25Vinyl acetate ug/L 50.2 69.1 138 60-130 J3a64.5 129 7 25Methyl ethyl ketone (MEK) ug/L 50.2 52.2 104 70-13049.5 99 5 25cis-1,2-Dichloroethene ug/L 49.5 60.5 122 70-13055.4 112 9 25Bromochloromethane ug/L 49.7 62.7 126 70-13058.9 118 6 25Chloroform ug/L 49.7 58.6 118 70-13053.5 108 9 252,2-Dichloropropane ug/L 50 63.7 127 50-13057.0 114 11 251,2-Dichloroethane ug/L 49.9 57.1 114 70-13054.1 108 5 251,1,1-Trichloroethane ug/L 50.1 60.0 120 70-13053.7 107 11 251,1-Dichloropropene ug/L 49.3 61.7 125 70-13054.5 111 12 25Carbon tetrachloride ug/L 50.3 61.6 123 60-13055.4 110 11 25Benzene ug/L 49.7 56.4 114 70-13051.4 103 9 25Dibromomethane ug/L 49.6 60.6 122 70-13056.2 113 8 251,2-Dichloropropane ug/L 49.8 58.7 118 70-13054.7 110 7 25Trichloroethene ug/L 50 56.5 113 70-13052.1 104 8 25Bromodichloromethane ug/L 49.6 62.4 126 70-13057.9 117 7 25cis-1,3-Dichloropropene ug/L 50 60.7 121 60-13057.6 115 5 254-methyl-2-pentanone ug/L 49.9 56.0 112 60-13053.7 108 4 25trans-1,3-Dichloropropene ug/L 49.8 60.4 121 60-13056.2 113 7 251,1,2-Trichloroethane ug/L 49.3 58.4 118 70-13054.4 110 7 25Toluene ug/L 49.8 51.3 103 70-13048.9 98 5 251,3-Dichloropropane ug/L 50.1 53.9 108 70-13052.4 105 3 25Ethyl methacrylate ug/L 50 53.8 108 70-13053.3 107 0.9 25Dibromochloromethane ug/L 49.3 59.2 120 70-13057.5 117 3 25


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 24 of 32



1963816



ResultLCS

173497 173498

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

2-Hexanone ug/L 50.2 54.4 108 70-13053.8 107 1 251,2-Dibromoethane (EDB) ug/L 50 56.5 113 70-13054.8 110 3 25Tetrachloroethene ug/L 49.9 55.8 112 70-13052.7 106 6 251,1,1,2-Tetrachloroethane ug/L 49.5 56.7 115 70-13055.4 112 2 25Chlorobenzene ug/L 49.9 52.2 105 70-13050.7 102 3 25Ethylbenzene ug/L 49.5 51.6 104 70-13049.9 101 3 25m & p-xylene ug/L 100 104 104 70-130101 101 3 25Bromoform ug/L 49.6 58.6 118 70-13057.7 116 2 25t-1,4-Dichloro-2-butene ug/L 50 57.5 115 60-13056.8 114 1 25Styrene ug/L 50.1 55.3 110 70-13053.0 106 4 251,1,2,2-Tetrachloroethane ug/L 49.2 57.9 118 70-13056.4 115 3 25o-Xylene ug/L 49.5 51.8 105 70-13049.8 101 4 251,2,3-Trichloropropane ug/L 50.1 53.3 106 70-13052.5 105 2 25cis-1,4-Dichloro-2-butene ug/L 49 56.0 114 60-13054.9 112 2 25Isopropylbenzene (Cumene) ug/L 50 52.2 104 70-13050.9 102 3 25Bromobenzene ug/L 50.1 57.2 114 70-13054.8 110 4 25n-propylbenzene ug/L 50 57.6 115 70-13055.0 110 5 252-Chlorotoluene ug/L 50 57.5 115 70-13054.4 109 6 251,3,5-Trimethylbenzene ug/L 49.1 57.2 117 70-13054.3 111 5 254-Chlorotoluene ug/L 49.1 59.4 121 70-13056.0 114 6 25tert-Butylbenzene ug/L 49.9 55.6 111 70-13051.7 104 7 251,2,4-Trimethylbenzene ug/L 50 55.3 111 70-13052.2 104 6 25sec-Butylbenzene ug/L 50 55.7 111 70-13054.1 108 3 251,3-Dichlorobenzene ug/L 49.5 54.8 111 70-13053.3 108 3 251,4-Dichlorobenzene ug/L 50.5 57.1 113 70-13053.8 107 6 254-Isopropyltoluene ug/L 49.8 58.2 117 70-13055.7 112 4 251,2-Dichlorobenzene ug/L 49.2 55.8 113 70-13053.6 109 4 25n-Butylbenzene ug/L 49.7 58.4 118 70-13056.4 114 3 251,2-DBCP ug/L 50 62.0 124 60-13060.0 120 3 251,2,4-Trichlorobenzene ug/L 49.8 57.5 115 70-13056.7 114 1 25Naphthalene ug/L 49.3 54.5 111 70-13053.6 109 2 25Hexachlorobutadiene ug/L 49.1 52.2 106 70-13051.0 104 2 251,2,3-Trichlorobenzene ug/L 49.9 57.3 115 70-13057.6 115 0.5 25Xylenes- Total ug/L 149 156 104 70-130151 101 3 25



ResultLCS

173499 173500

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Volatiles by GC/MSDibromofluoromethane (S) % 102 102 0.2 25Toluene d8 (S) % 99 101 2 254-Bromofluorobenzene (S) % 103 101 2 25


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 25 of 32



1963816



ResultLCS

173499 173500

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Dichlorodifluoromethane ug/L U U 0 25Chloromethane ug/L U U 0 25Vinyl chloride ug/L U U 0 25Bromomethane ug/L U U 0 25Chloroethane ug/L U U 0 25Trichlorofluoromethane ug/L U U 0 25Acrolein ug/L 250 405 162 60-130 J3a390 156 4 25Acetone ug/L U U 0 251,1-Dichloroethene ug/L U U 0 25Iodomethane ug/L U U 0 25Acrylonitrile ug/L 250 301 120 60-130291 116 3 25Methylene chloride ug/L U U 0 25Carbon disulfide ug/L U U 0 25trans-1,2-Dichloroethene ug/L U U 0 25tert-Butyl methyl ether(MTBE)

ug/L U U 0 25

1,1-Dichloroethane ug/L U U 0 25Vinyl acetate ug/L U U 0 25Methyl ethyl ketone (MEK) ug/L U U 0 25cis-1,2-Dichloroethene ug/L U U 0 25Bromochloromethane ug/L U U 0 25Chloroform ug/L U U 0 252,2-Dichloropropane ug/L U U 0 251,2-Dichloroethane ug/L U U 0 251,1,1-Trichloroethane ug/L U U 0 251,1-Dichloropropene ug/L U U 0 25Carbon tetrachloride ug/L U U 0 25Benzene ug/L U U 0 25Dibromomethane ug/L U U 0 251,2-Dichloropropane ug/L U U 0 25Trichloroethene ug/L U U 0 25Bromodichloromethane ug/L U U 0 25cis-1,3-Dichloropropene ug/L U U 0 254-methyl-2-pentanone ug/L U U 0 25trans-1,3-Dichloropropene ug/L U U 0 251,1,2-Trichloroethane ug/L U U 0 25Toluene ug/L U U 0 251,3-Dichloropropane ug/L U U 0 25Ethyl methacrylate ug/L U U 0 25Dibromochloromethane ug/L U U 0 252-Hexanone ug/L U U 0 251,2-Dibromoethane (EDB) ug/L U U 0 25Tetrachloroethene ug/L U U 0 251,1,1,2-Tetrachloroethane ug/L U U 0 25


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 26 of 32



1963816



ResultLCS

173499 173500

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Chlorobenzene ug/L U U 0 25Ethylbenzene ug/L U U 0 25m & p-xylene ug/L U U 0 25Bromoform ug/L U U 0 25t-1,4-Dichloro-2-butene ug/L U U 0 25Styrene ug/L U U 0 251,1,2,2-Tetrachloroethane ug/L U U 0 25o-Xylene ug/L U U 0 251,2,3-Trichloropropane ug/L U U 0 25cis-1,4-Dichloro-2-butene ug/L U U 0 25Isopropylbenzene (Cumene) ug/L U U 0 25Bromobenzene ug/L U U 0 25n-propylbenzene ug/L U U 0 252-Chlorotoluene ug/L U U 0 251,3,5-Trimethylbenzene ug/L U U 0 254-Chlorotoluene ug/L U U 0 25tert-Butylbenzene ug/L U U 0 251,2,4-Trimethylbenzene ug/L U U 0 25sec-Butylbenzene ug/L U U 0 251,3-Dichlorobenzene ug/L U U 0 251,4-Dichlorobenzene ug/L U U 0 254-Isopropyltoluene ug/L U U 0 251,2-Dichlorobenzene ug/L U U 0 25n-Butylbenzene ug/L U U 0 251,2-DBCP ug/L U U 0 251,2,4-Trichlorobenzene ug/L U U 0 25Naphthalene ug/L U U 0 25Hexachlorobutadiene ug/L U U 0 251,2,3-Trichlorobenzene ug/L U U 0 25Xylenes- Total ug/L U U 0 25

SAMPLE DUPLICATE:


QualifiersMaxRPD

173520

ResultOriginal

RPD


Volatiles by GC/MSDibromofluoromethane (S) 41.1% 252Toluene d8 (S) 40.7% 2524-Bromofluorobenzene (S) 40.7% 250.2Dichlorodifluoromethane 0ug/L U 250Chloromethane 0ug/L U 250


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 27 of 32



1963816

SAMPLE DUPLICATE:


QualifiersMaxRPD

173520

ResultOriginal

RPD


Vinyl chloride 0ug/L U 250Bromomethane 0ug/L U 250Chloroethane 0ug/L U 250Trichlorofluoromethane 0ug/L U 250Acrolein 0ug/L U 250Acetone 0ug/L U 2501,1-Dichloroethene 0ug/L U 250Iodomethane 0ug/L U 250Acrylonitrile 0ug/L U 250Methylene chloride 0ug/L U 250Carbon disulfide 0ug/L U 250trans-1,2-Dichloroethene 0ug/L U 250tert-Butyl methyl ether(MTBE)

0ug/L U 250

1,1-Dichloroethane 0ug/L U 250Vinyl acetate 0ug/L U 250Methyl ethyl ketone (MEK) 0ug/L U 250cis-1,2-Dichloroethene 0ug/L U 250Bromochloromethane 0ug/L U 250Chloroform 0ug/L U 2502,2-Dichloropropane 0ug/L U 2501,2-Dichloroethane 0ug/L U 2501,1,1-Trichloroethane 0ug/L U 2501,1-Dichloropropene 0ug/L U 250Carbon tetrachloride 0ug/L U 250Dibromomethane 0ug/L U 2501,2-Dichloropropane 0ug/L U 250Trichloroethene 0ug/L U 250Bromodichloromethane 0ug/L U 250cis-1,3-Dichloropropene 0ug/L U 2504-methyl-2-pentanone 0ug/L U 250trans-1,3-Dichloropropene 0ug/L U 2501,1,2-Trichloroethane 0ug/L U 250Toluene 0ug/L U 2501,3-Dichloropropane 0ug/L U 250Ethyl methacrylate 0ug/L U 250Dibromochloromethane 0ug/L U 2502-Hexanone 0ug/L U 2501,2-Dibromoethane (EDB) 0ug/L U 250Tetrachloroethene 0ug/L U 2501,1,1,2-Tetrachloroethane 0ug/L U 250Chlorobenzene 0ug/L U 250Ethylbenzene 0ug/L U 250Bromoform 0ug/L U 250


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 28 of 32



1963816

SAMPLE DUPLICATE:


QualifiersMaxRPD

173520

ResultOriginal

RPD


t-1,4-Dichloro-2-butene 0ug/L U 250Styrene 0ug/L U 2501,1,2,2-Tetrachloroethane 0ug/L U 2501,2,3-Trichloropropane 0ug/L U 250cis-1,4-Dichloro-2-butene 0ug/L U 250Isopropylbenzene(Cumene)

0ug/L U 250

Bromobenzene 0ug/L U 250n-propylbenzene 0ug/L U 2502-Chlorotoluene 0ug/L U 2501,3,5-Trimethylbenzene 0ug/L U 2504-Chlorotoluene 0ug/L U 250tert-Butylbenzene 0ug/L U 250sec-Butylbenzene 0ug/L U 2501,3-Dichlorobenzene 0ug/L U 2501,4-Dichlorobenzene 0ug/L U 2504-Isopropyltoluene 0ug/L U 2501,2-Dichlorobenzene 0ug/L U 250n-Butylbenzene 0ug/L U 2501,2-DBCP 0ug/L U 2501,2,4-Trichlorobenzene 0ug/L U 250Naphthalene ug/L UHexachlorobutadiene 0ug/L U 2501,2,3-Trichlorobenzene 0ug/L U 250


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 29 of 32



1963816

QC Batch:

QC Batch Method:

VXX/8891

EPA 5030B


Associated Lab Samples: 1963806001 1963806002 1963806003 1963816001 1963816002



LimitReporting

Qualifiers

Volatiles by GC/MSDibromofluoromethane (S) 96% 70-130Toluene d8 (S) 101% 70-1304-Bromofluorobenzene (S) 102% 70-130Benzene Uug/L 0.400m & p-xylene Uug/L 0.400o-Xylene Uug/L 0.4001,2,4-Trimethylbenzene Uug/L 0.400Naphthalene Uug/L 1.00Xylenes- Total Uug/L 0.800



ResultLCS

173553 173554

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Volatiles by GC/MSDibromofluoromethane (S) % 101 70-13098 3 25Toluene d8 (S) % 96 70-130100 4 254-Bromofluorobenzene (S) % 98 70-13097 1 25Benzene ug/L 49.7 53.4 108 70-13051.2 103 4 25m & p-xylene ug/L 100 98.7 99 70-13099.6 100 0.9 25o-Xylene ug/L 49.5 48.5 98 70-13049.2 99 1 251,2,4-Trimethylbenzene ug/L 50 51.5 103 70-13050.4 101 2 25Naphthalene ug/L 49.3 60.4 123 70-13054.9 111 10 25Xylenes- Total ug/L 149 147 98 70-130149 100 1 25



ResultLCS

173555 173556

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Volatiles by GC/MSDibromofluoromethane (S) % 99 100 0.3 25Toluene d8 (S) % 98 99 2 254-Bromofluorobenzene (S) % 102 101 1 25Benzene ug/L U U 0 25m & p-xylene ug/L U U 0 25o-Xylene ug/L U U 0 25


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 30 of 32



1963816



ResultLCS

173555 173556

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

1,2,4-Trimethylbenzene ug/L U U 0 25Naphthalene ug/L U U 0 25Xylenes- Total ug/L U U 0 25

SAMPLE DUPLICATE:


QualifiersMaxRPD

173520

ResultOriginal

RPD


Volatiles by GC/MSBenzene 0ug/L U 250m & p-xylene 0ug/L U 250o-Xylene 0ug/L U 2501,2,4-Trimethylbenzene 0ug/L U 250Xylenes- Total 0ug/L U 250


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 31 of 32

QUALITY CONTROL DATA QUALIFIERSWorkorder:


1963816

QUALITY CONTROL PARAMETER QUALIFIERS

The reported value failed to meet the established quality control criteria. LCS value skewed high. Target analyte was notdetected in associated samples.

J3a


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963816 - 2480282 Page 32 of 32



1963816


1963816005 XXX/12538MW-12 XGC/4220EPA 3510C EPA 8081 (GC)

1963816001 VXX/8888MW-9 VMS/8723EPA 5030B EPA 8260C

1963816002 VXX/8888Dup-1 VMS/8723EPA 5030B EPA 8260C

1963816003 VXX/8888MW-3R VMS/8723EPA 5030B EPA 8260C






1963816002 VXX/8891Dup-1 VMS/8726EPA 5030B EPA 8260C


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/14/2019



Report ID: 1963938 - 2497146 Page 1 of 16

Terry GriffinCardno, Inc.380 Park Place BlvdSuite 300Clearwater, FL

August 21, 2019

RE: LOG# 1963938

Dear Terry Griffin:


[email protected]

COC# 1963938






Sincerely,



Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1963938 - 2497146 Page 2 of 16



1963938


EPA 8260C 761963938001 MW-15

EPA 8260C 761963938002 MW-16


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1963938 - 2497146 Page 3 of 16



1963938





Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1963938 - 2497146 Page 4 of 16



1963938

8/20/2019 08:30

MW-15


Parameters

Lab ID:

Sample ID:

1963938001


Date Collected:

Date Received:

8/19/2019 10:49


Analytical Method: EPA 8260C1,1,1,2-Tetrachloroethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,1,1-Trichloroethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,1,2,2-Tetrachloroethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.2001,1,2-Trichloroethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,1-Dichloroethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,1-Dichloroethene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,1-Dichloropropene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,2,3-Trichlorobenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,2,3-Trichloropropane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,2,4-Trichlorobenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,2,4-Trimethylbenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,2-DBCP U ug/L 2.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.5501,2-Dibromoethane (EDB) U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,2-Dichlorobenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,2-Dichloroethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,2-Dichloropropane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,3,5-Trimethylbenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,3-Dichlorobenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,3-Dichloropropane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4001,4-Dichlorobenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4002,2-Dichloropropane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4002-Chlorotoluene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4002-Hexanone U ug/L 10.0 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4004-Chlorotoluene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4004-Isopropyltoluene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.4004-methyl-2-pentanone U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Acetone 13.3 ug/L 10.0 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB5.00Acrolein U ug/L 20.0 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB J38.70Acrylonitrile U ug/L 20.0 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB4.20Benzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Bromobenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Bromochloromethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Bromodichloromethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Bromoform U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.550Bromomethane U ug/L 6.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB4.00Carbon disulfide U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Carbon tetrachloride U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Chlorobenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Chloroethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1963938 - 2497146 Page 5 of 16



1963938

8/20/2019 08:30

MW-15


Parameters

Lab ID:

Sample ID:

1963938001


Date Collected:

Date Received:

8/19/2019 10:49

Chloroform U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Chloromethane U ug/L 5.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB2.50Dibromochloromethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Dibromomethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Dichlorodifluoromethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400cis-1,3-Dichloropropene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Ethyl methacrylate U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Ethylbenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Hexachlorobutadiene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Iodomethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.460Isopropylbenzene (Cumene) U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Methyl ethyl ketone (MEK) U ug/L 5.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.640Methylene chloride U ug/L 4.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB2.00Naphthalene U ug/L 2.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB1.00Styrene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Tetrachloroethene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Toluene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Trichloroethene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Trichlorofluoromethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Vinyl acetate U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Vinyl chloride U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Xylenes- Total U ug/L 3.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.800cis-1,2-Dichloroethene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400cis-1,4-Dichloro-2-butene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.440m & p-xylene U ug/L 2.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400n-Butylbenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400n-propylbenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400o-Xylene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400sec-Butylbenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400t-1,4-Dichloro-2-butene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.410tert-Butyl methyl ether(MTBE)

U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400

tert-Butylbenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400trans-1,2-Dichloroethene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400trans-1,3-Dichloropropene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB0.400Dibromofluoromethane (S) 99 % 70-130 1 8/20/2019 14:15 VS 8/20/2019 18:29 KBToluene d8 (S) 94 % 70-130 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB4-Bromofluorobenzene (S) 81 % 70-130 1 8/20/2019 14:15 VS 8/20/2019 18:29 KB


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1963938 - 2497146 Page 6 of 16



1963938

8/20/2019 08:30

MW-16


Parameters

Lab ID:

Sample ID:

1963938002


Date Collected:

Date Received:

8/19/2019 10:10


Analytical Method: EPA 8260C1,1,1,2-Tetrachloroethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,1,1-Trichloroethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,1,2,2-Tetrachloroethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.2001,1,2-Trichloroethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,1-Dichloroethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,1-Dichloroethene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,1-Dichloropropene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,2,3-Trichlorobenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,2,3-Trichloropropane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,2,4-Trichlorobenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,2,4-Trimethylbenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,2-DBCP U ug/L 2.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.5501,2-Dibromoethane (EDB) U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,2-Dichlorobenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,2-Dichloroethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,2-Dichloropropane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,3,5-Trimethylbenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,3-Dichlorobenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,3-Dichloropropane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4001,4-Dichlorobenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4002,2-Dichloropropane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4002-Chlorotoluene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4002-Hexanone U ug/L 10.0 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4004-Chlorotoluene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4004-Isopropyltoluene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.4004-methyl-2-pentanone U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Acetone 8.88i ug/L 10.0 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB5.00Acrolein U ug/L 20.0 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB J38.70Acrylonitrile U ug/L 20.0 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB4.20Benzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Bromobenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Bromochloromethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Bromodichloromethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Bromoform U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.550Bromomethane U ug/L 6.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB4.00Carbon disulfide U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Carbon tetrachloride U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Chlorobenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Chloroethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1963938 - 2497146 Page 7 of 16



1963938

8/20/2019 08:30

MW-16


Parameters

Lab ID:

Sample ID:

1963938002


Date Collected:

Date Received:

8/19/2019 10:10

Chloroform U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Chloromethane U ug/L 5.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB2.50Dibromochloromethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Dibromomethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Dichlorodifluoromethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400cis-1,3-Dichloropropene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Ethyl methacrylate U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Ethylbenzene 4.47 ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Hexachlorobutadiene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Iodomethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.460Isopropylbenzene (Cumene) 1.31 ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Methyl ethyl ketone (MEK) U ug/L 5.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.640Methylene chloride U ug/L 4.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB2.00Naphthalene U ug/L 2.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB1.00Styrene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Tetrachloroethene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Toluene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Trichloroethene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Trichlorofluoromethane U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Vinyl acetate U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Vinyl chloride U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Xylenes- Total 18.9 ug/L 3.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.800cis-1,2-Dichloroethene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400cis-1,4-Dichloro-2-butene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.440m & p-xylene 13.1 ug/L 2.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400n-Butylbenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400n-propylbenzene 0.420i ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400o-Xylene 5.86 ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400sec-Butylbenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400t-1,4-Dichloro-2-butene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.410tert-Butyl methyl ether(MTBE)

U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400

tert-Butylbenzene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400trans-1,2-Dichloroethene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400trans-1,3-Dichloropropene U ug/L 1.00 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB0.400Dibromofluoromethane (S) 99 % 70-130 1 8/20/2019 14:15 VS 8/20/2019 18:53 KBToluene d8 (S) 95 % 70-130 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB4-Bromofluorobenzene (S) 83 % 70-130 1 8/20/2019 14:15 VS 8/20/2019 18:53 KB


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1963938 - 2497146 Page 8 of 16



1963938


The reported value failed to meet the established quality control for either precision or accuracy.J3

PROJECT COMMENTS



Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1963938 - 2497146 Page 9 of 16



1963938

QC Batch:

QC Batch Method:

VXX/8905

EPA 5030B





LimitReporting

Qualifiers

Volatiles by GC/MSDibromofluoromethane (S) 100% 70-130Toluene d8 (S) 97% 70-1304-Bromofluorobenzene (S) 81% 70-130Dichlorodifluoromethane Uug/L 0.400Chloromethane Uug/L 2.50Vinyl chloride Uug/L 0.400Bromomethane Uug/L 4.00Chloroethane Uug/L 0.400Trichlorofluoromethane Uug/L 0.400Acrolein Uug/L 8.70Acetone Uug/L 5.001,1-Dichloroethene Uug/L 0.400Iodomethane Uug/L 0.460Acrylonitrile Uug/L 4.20Methylene chloride Uug/L 2.00Carbon disulfide Uug/L 0.400trans-1,2-Dichloroethene Uug/L 0.400tert-Butyl methyl ether(MTBE)

Uug/L 0.400

1,1-Dichloroethane Uug/L 0.400Vinyl acetate Uug/L 0.400Methyl ethyl ketone (MEK) Uug/L 0.640cis-1,2-Dichloroethene Uug/L 0.400Bromochloromethane Uug/L 0.400Chloroform Uug/L 0.4002,2-Dichloropropane Uug/L 0.4001,2-Dichloroethane Uug/L 0.4001,1,1-Trichloroethane Uug/L 0.4001,1-Dichloropropene Uug/L 0.400Carbon tetrachloride Uug/L 0.400Benzene Uug/L 0.400Dibromomethane Uug/L 0.4001,2-Dichloropropane Uug/L 0.400Trichloroethene Uug/L 0.400Bromodichloromethane Uug/L 0.400cis-1,3-Dichloropropene Uug/L 0.4004-methyl-2-pentanone Uug/L 0.400trans-1,3-Dichloropropene Uug/L 0.4001,1,2-Trichloroethane Uug/L 0.400


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1963938 - 2497146 Page 10 of 16



1963938



LimitReporting

Qualifiers

Toluene Uug/L 0.4001,3-Dichloropropane Uug/L 0.400Ethyl methacrylate Uug/L 0.400Dibromochloromethane Uug/L 0.4002-Hexanone Uug/L 0.4001,2-Dibromoethane (EDB) Uug/L 0.400Tetrachloroethene Uug/L 0.4001,1,1,2-Tetrachloroethane Uug/L 0.400Chlorobenzene Uug/L 0.400Ethylbenzene Uug/L 0.400m & p-xylene Uug/L 0.400Bromoform Uug/L 0.550t-1,4-Dichloro-2-butene Uug/L 0.410Styrene Uug/L 0.4001,1,2,2-Tetrachloroethane Uug/L 0.200o-Xylene Uug/L 0.4001,2,3-Trichloropropane Uug/L 0.400cis-1,4-Dichloro-2-butene Uug/L 0.440Isopropylbenzene (Cumene) Uug/L 0.400Bromobenzene Uug/L 0.400n-propylbenzene Uug/L 0.4002-Chlorotoluene Uug/L 0.4001,3,5-Trimethylbenzene Uug/L 0.4004-Chlorotoluene Uug/L 0.400tert-Butylbenzene Uug/L 0.4001,2,4-Trimethylbenzene Uug/L 0.400sec-Butylbenzene Uug/L 0.4001,3-Dichlorobenzene Uug/L 0.4001,4-Dichlorobenzene Uug/L 0.4004-Isopropyltoluene Uug/L 0.4001,2-Dichlorobenzene Uug/L 0.400n-Butylbenzene Uug/L 0.4001,2-DBCP Uug/L 0.5501,2,4-Trichlorobenzene Uug/L 0.400Naphthalene Uug/L 1.00Hexachlorobutadiene Uug/L 0.4001,2,3-Trichlorobenzene Uug/L 0.400Xylenes- Total Uug/L 0.800


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1963938 - 2497146 Page 11 of 16



1963938



ResultLCS

174075 174076

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Volatiles by GC/MSDibromofluoromethane (S) % 99 70-130100 1 25Toluene d8 (S) % 97 70-13097 0.5 254-Bromofluorobenzene (S) % 84 70-13085 0.6 25Dichlorodifluoromethane ug/L 49.5 60.3 122 70-13054.6 110 10 25Chloromethane ug/L 50 36.5 73 60-13035.7 71 2 25Vinyl chloride ug/L 49.8 49.2 99 70-13043.7 88 12 25Bromomethane ug/L 49.8 49.0 98 60-13045.7 92 7 25Chloroethane ug/L 49.9 49.4 99 70-13043.6 88 12 25Trichlorofluoromethane ug/L 50 51.8 104 70-13046.6 93 11 25Acrolein ug/L U U 0 25Acetone ug/L 50.2 42.6 85 60-13042.3 84 0.7 251,1-Dichloroethene ug/L 49.5 50.9 103 70-13046.5 94 9 25Iodomethane ug/L 50.1 47.5 95 70-13041.2 82 14 25Acrylonitrile ug/L U U 0 25Methylene chloride ug/L 50 52.6 105 60-13048.2 96 9 25Carbon disulfide ug/L 50.2 53.0 106 60-13045.7 91 15 25trans-1,2-Dichloroethene ug/L 50.1 49.0 98 70-13045.5 91 7 25tert-Butyl methyl ether(MTBE)

ug/L 50.1 42.1 84 70-13040.9 82 3 25

1,1-Dichloroethane ug/L 49.9 44.0 88 70-13040.5 81 8 25Vinyl acetate ug/L 50.2 77.6 155 60-130 J3a75.1 150 3 25Methyl ethyl ketone (MEK) ug/L 50.2 54.1 108 70-13054.0 107 0.2 25cis-1,2-Dichloroethene ug/L 49.5 57.5 116 70-13052.0 105 10 25Bromochloromethane ug/L 49.7 60.2 121 70-13056.3 113 7 25Chloroform ug/L 49.7 51.8 104 70-13048.4 97 7 252,2-Dichloropropane ug/L 50 59.0 118 50-13052.0 104 13 251,2-Dichloroethane ug/L 49.9 46.1 92 70-13043.2 87 6 251,1,1-Trichloroethane ug/L 50.1 51.8 103 70-13046.7 93 10 251,1-Dichloropropene ug/L 49.3 51.9 105 70-13046.2 94 12 25Carbon tetrachloride ug/L 50.3 56.3 112 60-13049.4 98 13 25Benzene ug/L 49.7 54.2 109 70-13049.0 99 10 25Dibromomethane ug/L 49.6 53.2 107 70-13050.0 101 6 251,2-Dichloropropane ug/L 49.8 51.4 103 70-13047.7 96 7 25Trichloroethene ug/L 50 55.9 112 70-13050.6 101 10 25Bromodichloromethane ug/L 49.6 57.0 115 70-13053.5 108 6 25cis-1,3-Dichloropropene ug/L 50 51.1 102 60-13048.9 98 4 254-methyl-2-pentanone ug/L 49.9 42.5 85 60-13043.9 88 3 25trans-1,3-Dichloropropene ug/L 49.8 43.7 88 60-13041.0 82 6 251,1,2-Trichloroethane ug/L 49.3 55.5 113 70-13052.6 107 5 25Toluene ug/L 49.8 57.5 115 70-13054.0 108 6 251,3-Dichloropropane ug/L 50.1 58.1 116 70-13054.0 108 7 25Ethyl methacrylate ug/L 50 48.8 98 70-13047.1 94 4 25Dibromochloromethane ug/L 49.3 65.9 134 70-130 J3a63.3 128 4 25


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1963938 - 2497146 Page 12 of 16



1963938



ResultLCS

174075 174076

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

2-Hexanone ug/L 50.2 53.9 107 70-13052.9 105 2 251,2-Dibromoethane (EDB) ug/L 50 64.0 128 70-13060.5 121 6 25Tetrachloroethene ug/L 49.9 62.9 126 70-13059.2 119 6 251,1,1,2-Tetrachloroethane ug/L 49.5 64.4 130 70-13061.9 125 4 25Chlorobenzene ug/L 49.9 60.9 122 70-13055.4 111 9 25Ethylbenzene ug/L 49.5 58.7 119 70-13053.0 107 10 25m & p-xylene ug/L 100 119 119 70-130110 110 8 25Bromoform ug/L 49.6 75.9 153 70-130 J3a71.4 144 6 25t-1,4-Dichloro-2-butene ug/L 50 54.8 110 60-13052.5 105 4 25Styrene ug/L 50.1 64.6 129 70-13059.0 118 9 251,1,2,2-Tetrachloroethane ug/L 49.2 71.7 146 70-130 J3a67.9 138 5 25o-Xylene ug/L 49.5 59.7 121 70-13054.3 110 9 251,2,3-Trichloropropane ug/L 50.1 62.0 124 70-13062.4 125 0.6 25cis-1,4-Dichloro-2-butene ug/L 49 49.3 101 60-13045.2 92 9 25Isopropylbenzene (Cumene) ug/L 50 59.9 120 70-13055.3 111 8 25Bromobenzene ug/L 50.1 53.5 107 70-13051.0 102 5 25n-propylbenzene ug/L 50 45.3 90 70-13042.8 86 6 252-Chlorotoluene ug/L 50 44.0 88 70-13041.6 83 6 251,3,5-Trimethylbenzene ug/L 49.1 46.1 94 70-13044.6 91 3 254-Chlorotoluene ug/L 49.1 45.9 94 70-13044.1 90 4 25tert-Butylbenzene ug/L 49.9 43.6 87 70-13042.5 85 3 251,2,4-Trimethylbenzene ug/L 50 45.8 92 70-13044.7 89 2 25sec-Butylbenzene ug/L 50 42.8 85 70-13042.0 84 2 251,3-Dichlorobenzene ug/L 49.5 49.6 100 70-13047.8 97 4 251,4-Dichlorobenzene ug/L 50.5 50.4 100 70-13049.4 98 2 254-Isopropyltoluene ug/L 49.8 46.2 93 70-13046.3 93 0.2 251,2-Dichlorobenzene ug/L 49.2 49.0 100 70-13048.2 98 2 25n-Butylbenzene ug/L 49.7 44.4 89 70-13044.5 90 0.2 251,2-DBCP ug/L 50 47.9 96 60-13049.4 99 3 251,2,4-Trichlorobenzene ug/L 49.8 45.6 92 70-13049.9 100 9 25Naphthalene ug/L 49.3 39.1 79 70-13043.5 88 11 25Hexachlorobutadiene ug/L 49.1 46.9 96 70-13048.4 99 3 251,2,3-Trichlorobenzene ug/L 49.9 48.1 97 70-13052.8 106 9 25Xylenes- Total ug/L 149 178 119 70-130164 110 8 25



ResultLCS

174077 174078

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Volatiles by GC/MSDibromofluoromethane (S) % 100 99 2 25Toluene d8 (S) % 95 95 0.3 254-Bromofluorobenzene (S) % 81 80 0.9 25


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1963938 - 2497146 Page 13 of 16



1963938



ResultLCS

174077 174078

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Dichlorodifluoromethane ug/L U U 0 25Chloromethane ug/L U U 0 25Vinyl chloride ug/L U U 0 25Bromomethane ug/L U U 0 25Chloroethane ug/L U U 0 25Trichlorofluoromethane ug/L U U 0 25Acrolein ug/L 250 73.7 29 60-130 J3131 52 56 25Acetone ug/L U U 0 251,1-Dichloroethene ug/L U U 0 25Iodomethane ug/L U U 0 25Acrylonitrile ug/L 250 208 83 60-130321 128 43 25Methylene chloride ug/L U U 0 25Carbon disulfide ug/L U U 0 25trans-1,2-Dichloroethene ug/L U U 0 25tert-Butyl methyl ether(MTBE)

ug/L U U 0 25

1,1-Dichloroethane ug/L U U 0 25Vinyl acetate ug/L U U 0 25Methyl ethyl ketone (MEK) ug/L U U 0 25cis-1,2-Dichloroethene ug/L U U 0 25Bromochloromethane ug/L U U 0 25Chloroform ug/L U U 0 252,2-Dichloropropane ug/L U U 0 251,2-Dichloroethane ug/L U U 0 251,1,1-Trichloroethane ug/L U U 0 251,1-Dichloropropene ug/L U U 0 25Carbon tetrachloride ug/L U U 0 25Benzene ug/L U U 0 25Dibromomethane ug/L U U 0 251,2-Dichloropropane ug/L U U 0 25Trichloroethene ug/L U U 0 25Bromodichloromethane ug/L U U 0 25cis-1,3-Dichloropropene ug/L U U 0 254-methyl-2-pentanone ug/L U U 0 25trans-1,3-Dichloropropene ug/L U U 0 251,1,2-Trichloroethane ug/L U U 0 25Toluene ug/L U U 0 251,3-Dichloropropane ug/L U U 0 25Ethyl methacrylate ug/L U U 0 25Dibromochloromethane ug/L U U 0 252-Hexanone ug/L U U 0 251,2-Dibromoethane (EDB) ug/L U U 0 25Tetrachloroethene ug/L U U 0 251,1,1,2-Tetrachloroethane ug/L U U 0 25


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1963938 - 2497146 Page 14 of 16



1963938



ResultLCS

174077 174078

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Chlorobenzene ug/L U U 0 25Ethylbenzene ug/L U U 0 25m & p-xylene ug/L U U 0 25Bromoform ug/L U U 0 25t-1,4-Dichloro-2-butene ug/L U U 0 25Styrene ug/L U U 0 251,1,2,2-Tetrachloroethane ug/L U U 0 25o-Xylene ug/L U U 0 251,2,3-Trichloropropane ug/L U U 0 25cis-1,4-Dichloro-2-butene ug/L U U 0 25Isopropylbenzene (Cumene) ug/L U U 0 25Bromobenzene ug/L U U 0 25n-propylbenzene ug/L U U 0 252-Chlorotoluene ug/L U U 0 251,3,5-Trimethylbenzene ug/L U U 0 254-Chlorotoluene ug/L U U 0 25tert-Butylbenzene ug/L U U 0 251,2,4-Trimethylbenzene ug/L U U 0 25sec-Butylbenzene ug/L U U 0 251,3-Dichlorobenzene ug/L U U 0 251,4-Dichlorobenzene ug/L U U 0 254-Isopropyltoluene ug/L U U 0 251,2-Dichlorobenzene ug/L U U 0 25n-Butylbenzene ug/L U U 0 251,2-DBCP ug/L U U 0 251,2,4-Trichlorobenzene ug/L U U 0 25Naphthalene ug/L U U 0 25Hexachlorobutadiene ug/L U U 0 251,2,3-Trichlorobenzene ug/L U U 0 25Xylenes- Total ug/L U U 0 25


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1963938 - 2497146 Page 15 of 16



1963938


The reported value failed to meet the established quality control for either precision or accuracy.J3

The reported value failed to meet the established quality control criteria. LCS value skewed high. Target analyte was notdetected in associated samples.

J3a


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1963938 - 2497146 Page 16 of 16



1963938





Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/21/2019



Report ID: 1964024 - 2503824 Page 1 of 21


August 28, 2019

RE: LOG# 1964024

Dear Terry Griffin:


[email protected]

COC# 1964024






Sincerely,



Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 2 of 21



1964024


EPA 8310 List by 8270C SIM (S) 211964024001 SB-9S@0-2'

SM 2540G 1

EPA 8310 List by 8270C SIM (S) 211964024002 SB-9N@0-2'

SM 2540G 1

EPA 8310 List by 8270C SIM (S) 211964024003 SB-9E@0-2'

SM 2540G 1

EPA 8310 List by 8270C SIM (S) 211964024004 SB-9W@0-2'

SM 2540G 1


SM 2540G 1


SM 2540G 1


SM 2540G 1


SM 2540G 1


SM 2540G 1


SM 2540G 1


SM 2540G 1


SM 2540G 1


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 3 of 21



1964024


1964024001 SB-9S@0-2' Soil/Solid 8/26/2019 09:54 8/27/2019 08:15

1964024002 SB-9N@0-2' Soil/Solid 8/26/2019 10:15 8/27/2019 08:15

1964024003 SB-9E@0-2' Soil/Solid 8/26/2019 10:27 8/27/2019 08:15

1964024004 SB-9W@0-2' Soil/Solid 8/26/2019 10:47 8/27/2019 08:15

1964024005 SB-12S@0-2' Soil/Solid 8/26/2019 10:59 8/27/2019 08:15

1964024006 SB-12N@0-2' Soil/Solid 8/26/2019 11:14 8/27/2019 08:15

1964024007 SB-12E@0-2' Soil/Solid 8/26/2019 11:26 8/27/2019 08:15

1964024008 SB-12W@0-2' Soil/Solid 8/26/2019 11:40 8/27/2019 08:15

1964024009 SB-13S@0-2' Soil/Solid 8/26/2019 12:33 8/27/2019 08:15

1964024010 SB-13N@0-2' Soil/Solid 8/26/2019 12:46 8/27/2019 08:15

1964024011 SB-13E@0-2' Soil/Solid 8/26/2019 12:56 8/27/2019 08:15

1964024012 SB-13W@0-2' Soil/Solid 8/26/2019 13:10 8/27/2019 08:15


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 4 of 21



1964024

8/27/2019 08:15

SB-9S@0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1964024001


Date Collected:

Date Received:

8/26/2019 09:54


Analytical Method: EPA 8310 List by 8270C SIM (S)1-Methylnaphthalene U mg/Kg 0.558 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.1402-Methylnaphthalene U mg/Kg 0.558 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.140Acenaphthene U mg/Kg 0.279 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.070Acenaphthylene U mg/Kg 0.279 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.070Anthracene U mg/Kg 0.279 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.070Benzo(a)anthracene 0.050i mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.042Benzo(a)pyrene 0.046i mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.026Benzo(b)fluoranthene 0.070i mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.036Benzo(g,h,i)perylene 0.046i mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.042Benzo(k)fluoranthene U mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.042Chrysene 0.065i mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.042Dibenzo(a,h)anthracene 0.011i mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.010Fluoranthene U mg/Kg 0.279 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.070Fluorene U mg/Kg 0.279 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.070Indeno(1,2,3-cd)pyrene U mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.042Naphthalene U mg/Kg 0.558 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.140Phenanthrene U mg/Kg 0.279 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.070Pyrene U mg/Kg 0.279 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA0.070Nitrobenzene-d5 (S) 67 % 20-150 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA2-Fluorobiphenyl (S) 66 % 30-150 1 8/27/2019 09:01 EE 8/28/2019 10:07 PAp-Terphenyl-d14 (S) 75 % 15-150 1 8/27/2019 09:01 EE 8/28/2019 10:07 PA




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 5 of 21



1964024

8/27/2019 08:15

SB-9N@0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1964024002


Date Collected:

Date Received:

8/26/2019 10:15


Analytical Method: EPA 8310 List by 8270C SIM (S)1-Methylnaphthalene U mg/Kg 0.544 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA0.1362-Methylnaphthalene U mg/Kg 0.544 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA0.136Acenaphthene U mg/Kg 0.272 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA0.068Acenaphthylene U mg/Kg 0.272 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA0.068Anthracene U mg/Kg 0.272 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA0.068Benzo(a)anthracene 0.110i mg/Kg 0.163 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA P10.041Benzo(a)pyrene 0.080i mg/Kg 0.163 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA P10.025Benzo(b)fluoranthene 0.102i mg/Kg 0.163 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA P10.035Benzo(g,h,i)perylene 0.067i mg/Kg 0.163 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA P10.041Benzo(k)fluoranthene U mg/Kg 0.163 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA0.041Chrysene 0.118i mg/Kg 0.163 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA P10.041Dibenzo(a,h)anthracene 0.013i mg/Kg 0.163 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA P10.0098Fluoranthene 0.138i mg/Kg 0.272 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA P10.068Fluorene U mg/Kg 0.272 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA0.068Indeno(1,2,3-cd)pyrene 0.054i mg/Kg 0.163 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA P10.041Naphthalene U mg/Kg 0.544 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA0.136Phenanthrene 0.159i mg/Kg 0.272 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA P10.068Pyrene 0.155i mg/Kg 0.272 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA P10.068Nitrobenzene-d5 (S) 77 % 20-150 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA2-Fluorobiphenyl (S) 72 % 30-150 1 8/27/2019 09:01 EE 8/27/2019 20:44 PAp-Terphenyl-d14 (S) 82 % 15-150 1 8/27/2019 09:01 EE 8/27/2019 20:44 PA




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 6 of 21



1964024

8/27/2019 08:15

SB-9E@0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1964024003


Date Collected:

Date Received:

8/26/2019 10:27


Analytical Method: EPA 8310 List by 8270C SIM (S)1-Methylnaphthalene U mg/Kg 0.559 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.1402-Methylnaphthalene U mg/Kg 0.559 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.140Acenaphthene U mg/Kg 0.279 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.070Acenaphthylene U mg/Kg 0.279 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.070Anthracene U mg/Kg 0.279 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.070Benzo(a)anthracene 0.154i mg/Kg 0.168 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.042Benzo(a)pyrene 0.110i mg/Kg 0.168 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.026Benzo(b)fluoranthene 0.153i mg/Kg 0.168 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.036Benzo(g,h,i)perylene 0.088i mg/Kg 0.168 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.042Benzo(k)fluoranthene 0.052i mg/Kg 0.168 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.042Chrysene 0.157i mg/Kg 0.168 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.042Dibenzo(a,h)anthracene 0.017i mg/Kg 0.168 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.010Fluoranthene 0.169i mg/Kg 0.279 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.070Fluorene U mg/Kg 0.279 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.070Indeno(1,2,3-cd)pyrene 0.074i mg/Kg 0.168 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.042Naphthalene U mg/Kg 0.559 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.140Phenanthrene 0.161i mg/Kg 0.279 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.070Pyrene 0.183i mg/Kg 0.279 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA0.070Nitrobenzene-d5 (S) 74 % 20-150 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA2-Fluorobiphenyl (S) 70 % 30-150 1 8/27/2019 09:01 EE 8/27/2019 21:08 PAp-Terphenyl-d14 (S) 79 % 15-150 1 8/27/2019 09:01 EE 8/27/2019 21:08 PA




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 7 of 21



1964024

8/27/2019 08:15

SB-9W@0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1964024004


Date Collected:

Date Received:

8/26/2019 10:47


Analytical Method: EPA 8310 List by 8270C SIM (S)1-Methylnaphthalene U mg/Kg 0.586 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.1462-Methylnaphthalene U mg/Kg 0.586 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.146Acenaphthene U mg/Kg 0.293 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.073Acenaphthylene U mg/Kg 0.293 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.073Anthracene U mg/Kg 0.293 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.073Benzo(a)anthracene U mg/Kg 0.176 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.044Benzo(a)pyrene 0.060i mg/Kg 0.176 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.027Benzo(b)fluoranthene 0.121i mg/Kg 0.176 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.038Benzo(g,h,i)perylene 0.104i mg/Kg 0.176 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.044Benzo(k)fluoranthene U mg/Kg 0.176 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.044Chrysene 0.059i mg/Kg 0.176 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.044Dibenzo(a,h)anthracene 0.013i mg/Kg 0.176 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.011Fluoranthene U mg/Kg 0.293 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.073Fluorene U mg/Kg 0.293 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.073Indeno(1,2,3-cd)pyrene 0.069i mg/Kg 0.176 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.044Naphthalene U mg/Kg 0.586 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.146Phenanthrene U mg/Kg 0.293 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.073Pyrene U mg/Kg 0.293 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA0.073Nitrobenzene-d5 (S) 76 % 20-150 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA2-Fluorobiphenyl (S) 72 % 30-150 1 8/27/2019 09:01 EE 8/27/2019 21:31 PAp-Terphenyl-d14 (S) 78 % 15-150 1 8/27/2019 09:01 EE 8/27/2019 21:31 PA




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 8 of 21



1964024

8/27/2019 08:15

SB-12S@0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1964024005


Date Collected:

Date Received:

8/26/2019 10:59


Analytical Method: EPA 8310 List by 8270C SIM (S)1-Methylnaphthalene U mg/Kg 0.570 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.1422-Methylnaphthalene U mg/Kg 0.570 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.142Acenaphthene U mg/Kg 0.285 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.071Acenaphthylene U mg/Kg 0.285 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.071Anthracene U mg/Kg 0.285 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.071Benzo(a)anthracene U mg/Kg 0.171 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.043Benzo(a)pyrene U mg/Kg 0.171 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.026Benzo(b)fluoranthene 0.043i mg/Kg 0.171 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.037Benzo(g,h,i)perylene U mg/Kg 0.171 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.043Benzo(k)fluoranthene U mg/Kg 0.171 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.043Chrysene U mg/Kg 0.171 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.043Dibenzo(a,h)anthracene U mg/Kg 0.171 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.010Fluoranthene U mg/Kg 0.285 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.071Fluorene U mg/Kg 0.285 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.071Indeno(1,2,3-cd)pyrene U mg/Kg 0.171 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.043Naphthalene U mg/Kg 0.570 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.142Phenanthrene U mg/Kg 0.285 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.071Pyrene U mg/Kg 0.285 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA0.071Nitrobenzene-d5 (S) 75 % 20-150 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA2-Fluorobiphenyl (S) 70 % 30-150 1 8/27/2019 09:01 EE 8/27/2019 21:55 PAp-Terphenyl-d14 (S) 78 % 15-150 1 8/27/2019 09:01 EE 8/27/2019 21:55 PA




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 9 of 21



1964024

8/27/2019 08:15

SB-12N@0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1964024006


Date Collected:

Date Received:

8/26/2019 11:14


Analytical Method: EPA 8310 List by 8270C SIM (S)1-Methylnaphthalene U mg/Kg 0.629 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.1572-Methylnaphthalene U mg/Kg 0.629 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.157Acenaphthene U mg/Kg 0.314 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.079Acenaphthylene U mg/Kg 0.314 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.079Anthracene U mg/Kg 0.314 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.079Benzo(a)anthracene U mg/Kg 0.189 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.047Benzo(a)pyrene U mg/Kg 0.189 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.029Benzo(b)fluoranthene U mg/Kg 0.189 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.041Benzo(g,h,i)perylene U mg/Kg 0.189 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.047Benzo(k)fluoranthene U mg/Kg 0.189 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.047Chrysene U mg/Kg 0.189 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.047Dibenzo(a,h)anthracene U mg/Kg 0.189 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.011Fluoranthene U mg/Kg 0.314 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.079Fluorene U mg/Kg 0.314 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.079Indeno(1,2,3-cd)pyrene U mg/Kg 0.189 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.047Naphthalene U mg/Kg 0.629 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.157Phenanthrene U mg/Kg 0.314 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.079Pyrene U mg/Kg 0.314 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA0.079Nitrobenzene-d5 (S) 79 % 20-150 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA2-Fluorobiphenyl (S) 74 % 30-150 1 8/27/2019 09:01 EE 8/27/2019 22:18 PAp-Terphenyl-d14 (S) 77 % 15-150 1 8/27/2019 09:01 EE 8/27/2019 22:18 PA




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 10 of 21



1964024

8/27/2019 08:15

SB-12E@0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1964024007


Date Collected:

Date Received:

8/26/2019 11:26






Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 11 of 21



1964024

8/27/2019 08:15

SB-12W@0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1964024008


Date Collected:

Date Received:

8/26/2019 11:40






Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 12 of 21



1964024

8/27/2019 08:15

SB-13S@0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1964024009


Date Collected:

Date Received:

8/26/2019 12:33






Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 13 of 21



1964024

8/27/2019 08:15

SB-13N@0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1964024010


Date Collected:

Date Received:

8/26/2019 12:46






Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 14 of 21



1964024

8/27/2019 08:15

SB-13E@0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1964024011


Date Collected:

Date Received:

8/26/2019 12:56


Analytical Method: EPA 8310 List by 8270C SIM (S)1-Methylnaphthalene U mg/Kg 0.556 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.1392-Methylnaphthalene U mg/Kg 0.556 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.139Acenaphthene U mg/Kg 0.278 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.069Acenaphthylene U mg/Kg 0.278 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.069Anthracene U mg/Kg 0.278 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.069Benzo(a)anthracene 0.056i mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.042Benzo(a)pyrene 0.084i mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.026Benzo(b)fluoranthene 0.163i mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.036Benzo(g,h,i)perylene 0.108i mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.042Benzo(k)fluoranthene 0.050i mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.042Chrysene 0.085i mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.042Dibenzo(a,h)anthracene 0.014i mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.010Fluoranthene 0.088i mg/Kg 0.278 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.069Fluorene U mg/Kg 0.278 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.069Indeno(1,2,3-cd)pyrene 0.085i mg/Kg 0.167 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.042Naphthalene U mg/Kg 0.556 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.139Phenanthrene U mg/Kg 0.278 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.069Pyrene 0.100i mg/Kg 0.278 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA0.069Nitrobenzene-d5 (S) 75 % 20-150 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA2-Fluorobiphenyl (S) 69 % 30-150 1 8/27/2019 09:01 EE 8/28/2019 00:16 PAp-Terphenyl-d14 (S) 78 % 15-150 1 8/27/2019 09:01 EE 8/28/2019 00:16 PA




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 15 of 21



1964024

8/27/2019 08:15

SB-13W@0-2'

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1964024012


Date Collected:

Date Received:

8/26/2019 13:10


Analytical Method: EPA 8310 List by 8270C SIM (S)1-Methylnaphthalene U mg/Kg 0.579 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.1452-Methylnaphthalene U mg/Kg 0.579 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.145Acenaphthene U mg/Kg 0.289 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.072Acenaphthylene U mg/Kg 0.289 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.072Anthracene U mg/Kg 0.289 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.072Benzo(a)anthracene 0.044i mg/Kg 0.174 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.043Benzo(a)pyrene 0.056i mg/Kg 0.174 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.027Benzo(b)fluoranthene 0.123i mg/Kg 0.174 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.038Benzo(g,h,i)perylene 0.064i mg/Kg 0.174 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.043Benzo(k)fluoranthene U mg/Kg 0.174 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.043Chrysene 0.064i mg/Kg 0.174 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.043Dibenzo(a,h)anthracene 0.012i mg/Kg 0.174 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.010Fluoranthene U mg/Kg 0.289 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.072Fluorene U mg/Kg 0.289 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.072Indeno(1,2,3-cd)pyrene 0.053i mg/Kg 0.174 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.043Naphthalene U mg/Kg 0.579 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.145Phenanthrene U mg/Kg 0.289 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.072Pyrene U mg/Kg 0.289 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA0.072Nitrobenzene-d5 (S) 72 % 20-150 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA2-Fluorobiphenyl (S) 69 % 30-150 1 8/27/2019 09:01 EE 8/28/2019 00:40 PAp-Terphenyl-d14 (S) 74 % 15-150 1 8/27/2019 09:01 EE 8/28/2019 00:40 PA




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 16 of 21



1964024


RPD value not applicable for sample concentrations less than 5 times the PQL.P1

PROJECT COMMENTS



Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 17 of 21



1964024

QC Batch:

QC Batch Method:

XXX/12601

EPA 3545


Associated Lab Samples: 1964024001 1964024002 1964024003 1964024004 1964024005 19640240061964024007 19640240121964024011196402401019640240091964024008



LimitReporting

Qualifiers




ResultLCS

174555 174557

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Semivolatiles by EPA 8270CNitrobenzene-d5 (S) % 74 20-15072 3 402-Fluorobiphenyl (S) % 71 30-15068 4 40p-Terphenyl-d14 (S) % 77 15-15076 0.7 40Naphthalene mg/Kg 1.97 1.50 76 40-1501.49 76 0.7 402-Methylnaphthalene mg/Kg 2.02 1.41 70 40-1501.42 70 0.7 401-Methylnaphthalene mg/Kg 2.03 1.44 71 40-1501.43 70 0.7 40Acenaphthylene mg/Kg 1.98 1.60 81 40-1501.62 82 1 40Acenaphthene mg/Kg 2.04 1.47 72 35-1501.47 72 0 40


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 18 of 21



1964024



ResultLCS

174555 174557

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Fluorene mg/Kg 1.98 1.43 72 40-1501.45 73 1 40Phenanthrene mg/Kg 2 1.50 75 40-1501.50 75 0 40Anthracene mg/Kg 2.01 1.59 79 40-1501.60 80 0.6 40Fluoranthene mg/Kg 2.02 1.41 70 40-1501.43 71 1 40Pyrene mg/Kg 1.98 1.46 74 40-1501.47 74 0.7 40Benzo(a)anthracene mg/Kg 2 1.67 83 40-1501.70 85 2 40Chrysene mg/Kg 2.02 1.62 80 40-1501.64 81 1 40Benzo(b)fluoranthene mg/Kg 2.03 1.85 91 40-1501.85 91 0 40Benzo(k)fluoranthene mg/Kg 2.01 1.69 84 40-1501.69 84 0 40Benzo(a)pyrene mg/Kg 2.02 1.84 91 40-1501.85 92 0.5 40Dibenzo(a,h)anthracene mg/Kg 2.01 1.69 84 40-1501.71 85 1 40Indeno(1,2,3-cd)pyrene mg/Kg 2.04 1.55 76 40-1501.55 76 0 40Benzo(g,h,i)perylene mg/Kg 2.01 1.62 81 40-1501.63 81 0.6 40



ResultMS

QualifiersMS

% Rec% RecLimits

174558

ResultOriginal


Semivolatiles by EPA8270CNitrobenzene-d5 (S) % 73 20-1502-Fluorobiphenyl (S) % 66 30-150p-Terphenyl-d14 (S) % 71 15-150Naphthalene 2.59mg/Kg 1.94 74 40-1500.0152-Methylnaphthalene 2.65mg/Kg 1.84 69 40-1500.0171-Methylnaphthalene 2.67mg/Kg 1.84 68 40-1500.015Acenaphthylene 2.6mg/Kg 2.09 80 40-1500.02Acenaphthene 2.68mg/Kg 1.86 69 35-1500Fluorene 2.6mg/Kg 1.85 71 40-1500Phenanthrene 2.63mg/Kg 1.88 70 40-1500.037Anthracene 2.64mg/Kg 1.99 75 40-1500Fluoranthene 2.66mg/Kg 1.84 67 40-1500.051Pyrene 2.61mg/Kg 1.91 71 40-1500.06Benzo(a)anthracene 2.63mg/Kg 2.18 81 40-1500.046Chrysene 2.66mg/Kg 2.04 74 40-1500.061Benzo(b)fluoranthene 2.67mg/Kg 2.31 84 40-1500.066Benzo(k)fluoranthene 2.64mg/Kg 2.07 77 40-1500.024Benzo(a)pyrene 2.65mg/Kg 2.24 83 40-1500.043Dibenzo(a,h)anthracene 2.64mg/Kg 2.01 76 40-1500.01Indeno(1,2,3-cd)pyrene 2.68mg/Kg 1.83 67 40-1500.035Benzo(g,h,i)perylene 2.64mg/Kg 1.89 70 40-1500.043


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 19 of 21



1964024

SAMPLE DUPLICATE:


QualifiersMaxRPD

174559

ResultOriginal

RPD


Semivolatiles by EPA8270CNitrobenzene-d5 (S) 2010% 4052-Fluorobiphenyl (S) 1880% 405p-Terphenyl-d14 (S) 2140% 406Naphthalene 0.033mg/Kg U 40492-Methylnaphthalene 0.037mg/Kg U 40351-Methylnaphthalene 0.03mg/Kg U 4035Acenaphthylene 0.024mg/Kg U 4067Acenaphthene 0mg/Kg U 400Fluorene 0.013mg/Kg U 40200Phenanthrene 0.153mg/Kg U P140142Anthracene 0.017mg/Kg U 40200Fluoranthene 0.132mg/Kg U P140120Pyrene 0.148mg/Kg U P140120Benzo(a)anthracene 0.105mg/Kg U P140102Chrysene 0.113mg/Kg U P140101Benzo(b)fluoranthene 0.098mg/Kg 0.046i P14076Benzo(k)fluoranthene 0.033mg/Kg U 40107Benzo(a)pyrene 0.076mg/Kg 0.033i P14084Dibenzo(a,h)anthracene 0.013mg/Kg U P14087Indeno(1,2,3-cd)pyrene 0.052mg/Kg U P14070Benzo(g,h,i)perylene 0.065mg/Kg U P14083


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 20 of 21



1964024


RPD value not applicable for sample concentrations less than 5 times the PQL.P1


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964024 - 2503824 Page 21 of 21



1964024


1964024001 WGR/4042SB-9S@0-2' SM 2540G

1964024002 WGR/4042SB-9N@0-2' SM 2540G

1964024003 WGR/4042SB-9E@0-2' SM 2540G

1964024004 WGR/4042SB-9W@0-2' SM 2540G

1964024005 WGR/4042SB-12S@0-2' SM 2540G

1964024006 WGR/4042SB-12N@0-2' SM 2540G

1964024007 WGR/4042SB-12E@0-2' SM 2540G

1964024008 WGR/4042SB-12W@0-2' SM 2540G

1964024009 WGR/4042SB-13S@0-2' SM 2540G

1964024010 WGR/4042SB-13N@0-2' SM 2540G

1964024011 WGR/4042SB-13E@0-2' SM 2540G

1964024012 WGR/4042SB-13W@0-2' SM 2540G

1964024002 XXX/12601SB-9N@0-2' XMS/6633EPA 3545 EPA 8310 List by8270C SIM (S)

1964024003 XXX/12601SB-9E@0-2' XMS/6633EPA 3545 EPA 8310 List by8270C SIM (S)

1964024004 XXX/12601SB-9W@0-2' XMS/6633EPA 3545 EPA 8310 List by8270C SIM (S)

1964024005 XXX/12601SB-12S@0-2' XMS/6633EPA 3545 EPA 8310 List by8270C SIM (S)










Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865468/28/2019



Report ID: 1964255 Page 1 of 11


September 13, 2019

RE: LOG# 1964255

Dear Terry Griffin:

Project ID: Lake Alfred 10011.399.00

[email protected]

COC# 1964255

Enclosed are the analytical results for sample(s) received by the laboratory on Thursday, September 12, 2019. Results reportedherein conform to the most current NELAC standards, where applicable, unless indicated by * in the body of the report. Theenclosed Chain of Custody is a component of this package and should be retained with the package and incorporated therein.





Sincerely,



Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865469/13/2019






1964255


EPA 8310 List by 8270C SIM (S) 211964255001 SB-9EE

SM 2540G 1

SM 2540G 11964255002 SB-9EE-NE

SM 2540G 11964255003 SB-9EE-SE


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865469/13/2019






1964255


1964255001 SB-9EE Soil/Solid 9/11/2019 09:45 9/12/2019 08:30

1964255002 SB-9EE-NE Soil/Solid 9/11/2019 09:46 9/12/2019 08:30

1964255003 SB-9EE-SE Soil/Solid 9/11/2019 09:55 9/12/2019 08:30


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865469/13/2019






1964255

9/12/2019 08:30

SB-9EE

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1964255001


Date Collected:

Date Received:

9/11/2019 09:45






Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865469/13/2019






1964255

9/12/2019 08:30

SB-9EE-NE

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1964255002


Date Collected:

Date Received:

9/11/2019 09:46




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865469/13/2019






1964255

9/12/2019 08:30

SB-9EE-SE

Matrix: Soil/Solid

Parameters

Lab ID:

Sample ID:

1964255003


Date Collected:

Date Received:

9/11/2019 09:55




Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865469/13/2019






1964255


PROJECT COMMENTS



Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865469/13/2019






1964255

QC Batch:

QC Batch Method:

XXX/12663

EPA 3545





LimitReporting

Qualifiers




ResultLCS

175758 175759

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Semivolatiles by EPA 8270CNitrobenzene-d5 (S) % 81 20-15089 9 402-Fluorobiphenyl (S) % 85 30-15093 9 40p-Terphenyl-d14 (S) % 93 15-150102 9 40Naphthalene mg/Kg 1.97 1.88 95 40-1502.03 103 8 402-Methylnaphthalene mg/Kg 2.02 1.71 85 40-1501.84 91 7 401-Methylnaphthalene mg/Kg 2.03 1.85 91 40-1502.01 99 8 40Acenaphthylene mg/Kg 1.98 1.47 75 40-1501.60 81 8 40Acenaphthene mg/Kg 2.04 1.80 88 35-1501.97 97 9 40Fluorene mg/Kg 1.98 1.60 81 40-1501.72 87 7 40


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865469/13/2019






1964255



ResultLCS

175758 175759

LCSDResult % Rec

LCS LCSD% Rec

% RecLimit RPD RPD

MaxQualifiers

Phenanthrene mg/Kg 2 1.71 86 40-1501.82 91 6 40Anthracene mg/Kg 2.01 1.45 72 40-1501.61 80 10 40Fluoranthene mg/Kg 2.02 1.50 74 40-1501.62 80 8 40Pyrene mg/Kg 1.98 1.69 85 40-1501.84 93 8 40Benzo(a)anthracene mg/Kg 2 1.20 60 40-1501.28 64 6 40Chrysene mg/Kg 2.02 1.90 94 40-1502.09 103 10 40Benzo(b)fluoranthene mg/Kg 2.03 1.52 75 40-1501.79 88 16 40Benzo(k)fluoranthene mg/Kg 2.01 1.91 95 40-1502.02 101 6 40Benzo(a)pyrene mg/Kg 2.02 1.48 73 40-1501.65 82 11 40Dibenzo(a,h)anthracene mg/Kg 2.01 1.72 86 40-1501.91 95 10 40Indeno(1,2,3-cd)pyrene mg/Kg 2.04 1.83 90 40-1502.04 100 11 40Benzo(g,h,i)perylene mg/Kg 2.01 1.79 89 40-1501.96 98 9 40



ResultMS

QualifiersMS

% Rec% RecLimits

175761

ResultOriginal


Semivolatiles by EPA8270CNitrobenzene-d5 (S) % 75 20-1502-Fluorobiphenyl (S) % 78 30-150p-Terphenyl-d14 (S) % 82 15-150Naphthalene 2.33mg/Kg 2.08 89 40-15002-Methylnaphthalene 2.38mg/Kg 1.9 80 40-1500.00241-Methylnaphthalene 2.4mg/Kg 2.06 86 40-1500.002Acenaphthylene 2.33mg/Kg 1.58 68 40-1500Acenaphthene 2.41mg/Kg 1.93 80 35-1500Fluorene 2.33mg/Kg 1.71 73 40-1500Phenanthrene 2.37mg/Kg 1.84 77 40-1500.0045Anthracene 2.37mg/Kg 1.57 66 40-1500Fluoranthene 2.39mg/Kg 1.65 68 40-1500.013Pyrene 2.34mg/Kg 1.87 79 40-1500.016Benzo(a)anthracene 2.36mg/Kg 1.26 53 40-1500Chrysene 2.39mg/Kg 1.99 82 40-1500.015Benzo(b)fluoranthene 2.4mg/Kg 1.68 70 40-1500Benzo(k)fluoranthene 2.37mg/Kg 2.01 85 40-1500Benzo(a)pyrene 2.38mg/Kg 1.52 64 40-1500.0071Dibenzo(a,h)anthracene 2.37mg/Kg 1.71 72 40-1500Indeno(1,2,3-cd)pyrene 2.41mg/Kg 1.8 74 40-1500.0086Benzo(g,h,i)perylene 2.37mg/Kg 1.75 73 40-1500.012


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865469/13/2019






1964255

SAMPLE DUPLICATE:


QualifiersMaxRPD

175760

ResultOriginal

RPD


Semivolatiles by EPA8270CNitrobenzene-d5 (S) 1930% 400.52-Fluorobiphenyl (S) 2000% 402p-Terphenyl-d14 (S) 2470% 403Naphthalene 0mg/Kg U 4002-Methylnaphthalene 0mg/Kg U 4001-Methylnaphthalene 0mg/Kg U 400Acenaphthylene 0mg/Kg U 400Acenaphthene 0mg/Kg U 400Fluorene 0mg/Kg U 400Phenanthrene 0mg/Kg U 400Anthracene 0mg/Kg U 400Fluoranthene 0mg/Kg U 40200Pyrene 0mg/Kg U 40200Benzo(a)anthracene 0mg/Kg U 400Chrysene 0mg/Kg U 40200Benzo(b)fluoranthene 0mg/Kg U 400Benzo(k)fluoranthene 0mg/Kg U 400Benzo(a)pyrene 0mg/Kg U 400Dibenzo(a,h)anthracene 0mg/Kg U 400Indeno(1,2,3-cd)pyrene 0mg/Kg U 400Benzo(g,h,i)perylene 0mg/Kg U 400


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865469/13/2019






1964255


1964255001 XXX/12663SB-9EE XMS/6667EPA 3545 EPA 8310 List by8270C SIM (S)

1964255001 WGR/4067SB-9EE SM 2540G

1964255002 WGR/4067SB-9EE-NE SM 2540G

1964255003 WGR/4067SB-9EE-SE SM 2540G


Phone: (561)575-0030Fax: (561)575-4118


FDOH# E865469/13/2019

combined document – brownfields site...

Documents