11_2_2022_-_Semiannual_Permit_Compliance_Landfill_Monitoring_Report_October_2021_0002.pdf

Semi-annual Water Quality Monitoring Report

November 2021 i

This Page Intentionally Left Blank i

TABLE OF CONTENTS

1.0 INTRODUCTION

2.0 BACKGROUND

3.0 METHODOLOGY

4.0 GROUNDWATER AND SURFACE WATER LEVEL MEASUREMENTS

5.0 WATER QUALITY SAMPLING RESULTS

5.1 Field Sampling Measurements

5.2 Analytical Laboratory Results for General Chemistry

5.3 Results for Surface Water General Chemistry

5.4 Results for Groundwater General Chemistry

5.5 Analytical Laboratory Results for Metals

5.6 Surface Water Metals Analysis

5.7 Groundwater Metals Analysis

5.8 Analytical Laboratory Results for Organic Parameters

5.9 Surface Water Organics Analysis

5.10 Groundwater Organics Analysis

6.0 QUALITY ASSURANCE/QUALITY CONTROL SAMPLING AND RESULTS

7.0 SUMMARY AND CONCLUSION

TABLES

TABLE 1: Groundwater and Surface Water Elevation Data

TABLE 2: Field Parameter Measurements

TABLE 3: Summary of Analytical Laboratory Results for General Chemistry Parameters

TABLE 4: Summary of Analytical Laboratory Results For Metals

TABLE 5: Summary of Analytical Laboratory Results For Organic Parameters

FIGURES

Figure 1: Location of Groundwater and Surface Water Monitoring Stations at the CCSFS

Landfill

Figure 2: Groundwater Elevations and Flow Direction of the Shallow Surficial Aquifer System at the CCSFS Landfill

Figure 3: Groundwater Elevations and Flow Direction of the Intermediate Surficial Aquifer

System at the CCSFS Landfill

Figure 4: Groundwater Elevations and Flow Direction of the Deep Surficial Aquifer System at the CCSFS Landfill

APPENDICES

Appendix A GROUNDWATER SAMPLING LOGS ............................................................... A-1

Appendix B ANALYTICAL LABORATORY RESULTS ....................................................... B-1

Appendix C Groundwater Flow Calculation ............................................................................. C-1

Appendix D CERTIFICATION PAGE ..................................................................................... D-1 ii

ACRONYM AND ABBREVIATION

µg/L Microgram(s) per liter mg/l Milligram(s) per liter

CCSFS Cape Canaveral Space Force Station

DO Dissolved Oxygen

ENCO ENCO laboratories

EQB Equipment Blank

FAC Florida Administrative Code

FB Field Blank

FDEP Florida Department of Environmental Protection

IAW In Accordance With

MCL Maximum Contaminant Levels

MDLs Method Detection Limits

MW Monitoring Well

NGVD National Geodetic Vertical Datum pH Potential Hydrogen

QA Quality Assurance

QC Quality Control

SAS Surficial Aquifer System

SEA Southern Environmental and Associates

SOP Standard Operating Procedure

SW Surface Water

TB Trip Blank

TDS Total Dissolved Solids

1.0 INTRODUCTION

The second semi-annual Cape Canaveral Space force station surface water and groundwater sampling was conducted by Dan Brown of Southern Environmental and Associates (SEA) on 14

Oct 21 and 20-22 Oct 21 respectively. In accordance with (IAW) the approved Groundwater and

Surface Water Monitoring Plan, CTI-TPMC has prepared the semi-annual report on water quality at the CCSFS Landfill. This report summarizes, interprets and analyzes the analytical results for the second semi-annual sampling event 2021. This report includes the analytical results, data tables and groundwater contour maps.

2.0 BACKGROUND

CTI-TPMC is under contract with United States Space Force through the Patrick Fence-to-Fence contract (F2F) to conduct permit compliance monitoring at both the Active Construction and

Demolition (C&D) Debris Landfill and Closed Class I Landfill located at CCSFS, Florida.

Permit compliance monitoring is required by the Monitoring Plan Implementation Schedule which is part of operational permit number 0026050-014-SO and closure permit number

0026050-016-SF for the referenced landfills. Permit compliance monitoring activities include the collection of water level measurements from groundwater monitoring wells located throughout the landfill facility and surface water monitoring stations located within the canal adjacent to the landfill. Monitoring activities also involve collecting and analyzing groundwater samples from twenty-two (22) compliance monitoring wells and water samples from four surface water sites. Due to proximity of the landfills, the monitoring results for these sites have been consolidated into a single document.

3.0 METHODOLOGY

All sample collection and field measurements were carried out IAW the applicable Florida

Department of Environmental Protection (FDEP) Standard Operating Procedure (SOP) for field activities, as outlined in DEP-SOP-001/01 FS 2200 Groundwater Sampling, with the January

2017 revision published by FDEP. Prior to groundwater samples being collected, each of the monitoring wells were purged with a Geo pump II Peristaltic Pump with Easy-Load head and dedicated well tubing with disposable pump head tubing.

During purging activities, field parameters are measured using a YSI Professional Plus pH/salinity/dissolve conductivity/oxygen/ temperature meter and a HF Scientific Micro 100

Benchtop Turbidity Meter. The groundwater samples are pumped directly into the sample containers.

All equipment was calibrated IAW FDEP-SOP-001/01 FT 1000, with revision date January

2017. Each piece of equipment is verified twice a day using appropriate standards before and after on-site sampling. If a unit is out of range, it is recalibrated and then verified against the standard. Surface water samples were collected using a swing sampler and carefully introduced into a dedicated sample container supplied by the laboratory for each site. Samples to be submitted for laboratory analysis were immediately placed on wet ice and submitted to the subcontracting laboratory for analysis IAW the chain of custody documents. All purged wells and sampling activities were documented and included in the appendices of the event report.

1250701965C Highlight

4.0 GROUNDWATER AND SURFACE WATER LEVEL MEASUREMENTS

All field measurements were performed as described in Section 3.0. Water level measurements were collected from all groundwater monitoring wells and surface water monitoring stations associated with the referenced landfills, see Appendix A. All groundwater water level measurements were taken on the same day, 20 Oct 21, in accordance with the permit requirements. This is accomplished to determine relative groundwater elevations and estimate groundwater flow direction. The location of each groundwater monitoring well and surface water monitoring station is shown on Figure 1.

Static water levels inside the groundwater monitoring wells were measured from the survey point atop each well casing. The water level measurements were then subtracted from the surveyed elevations to determine the groundwater elevation relative to the National Geodetic Vertical

Datum (NGVD) of 1929. The surface water elevations were determined using staff gauges at the surface water monitoring stations. Groundwater and surface water elevation data for both landfills are summarized in Table 1.

Groundwater elevations were used to create contour maps using the natural neighbor contouring method to determine groundwater flow direction for each of the monitoring zones (shallow, intermediate and deep) within the surficial aquifer system (SAS). The flow maps are water level measurements taken on 20 Oct 21.

• Groundwater elevation contours for the shallow monitoring zone of the SAS reveals groundwater flow is primarily towards the north and northeast regions of the landfill as shown in Figure 2.

• Groundwater elevation contours for the intermediate monitoring zone of the SAS reveals groundwater flow is primarily toward the north and northeast region of the landfill as shown in Figure 3.

• Groundwater elevation contours for the deep monitoring zone of the SAS reveals groundwater flow is primarily toward the south and southeast regions of the landfill as shown in Figure 4.

5.0 WATER QUALITY SAMPLING RESULTS

All samples were collected according to the procedures outlined in Section 3.0. The results obtained from field parameter measurements and the analytical laboratory were compared to their respective Maximum Contaminant Levels (MCL) as defined by the FDEP in Table 1, Chapter 62-777 of the Florida Administrative Code (FAC), Groundwater and Surface Water

Cleanup Target Levels. Surface water MCLs were obtained from Chapter 62-302 of the FAC in the table titled Criteria for Surface Water Quality Classifications. In addition, surface water

MCLs for selected metals were calculated based on hardness values obtained through laboratory analyses. In these cases, the lowest hardness concentration is used to obtain the most stringent value. For this report, when a parameter is not stipulated in FDEP reference, CTI-TPMC assumed that no MCL exists for that parameter. The chain-of-custody forms and laboratory analysis are provided in Appendix B. Additional electronic formats of the data are provided in separate files as required by FDEP.

5.1 Field Sampling Measurements

Except for pH, which is classified as a secondary drinking water standard, there are no groundwater MCLs for field parameters. The 22 groundwater wells and four surface water sampled revealed an acceptable pH range of 6.5 - 8.5 standard units. CTI-TPMC compared surface water field parameter measurements with their respective surface water MCLs (as outlined in Section 4.0). Temperature is the only surface water field parameter without an established MCL. At the four surface water monitoring sites, dissolved oxygen (DO) levels were found to be within the permissible Criteria Minimum Concentration (CMC) of 5.0 milligrams per liter (mg/L).

SW-1, SW-2 and SW-3 specific conductance were all within the acceptable MCL of 1275 micro-ohms per centimeter (µmhos/cm). The specific conductance of SW-4 was above the MCL.

Surface water measurements:

Monitoring Site DO (mg/L) Specific Conductance

SW-1 5.34 734 µmhos/cm

SW-2 5.34 904 µmhos/cm

SW-3 5.50 1240 µmhos/cm

SW-4 8.40 6979 µmhos/cm

The field parameter measurements are detailed in Table 2. Values that exceeded their respective

MCLs are represented in red bold italic text. The field data collected during the well purge and sampling activities are included as Appendix A.

5.2 Analytical Laboratory Results for General Chemistry

The analytical laboratory results for groundwater and surface water samples revealed the 15 general chemistry parameters had at least one value above the laboratory method detection limits

(MDLs) for the analyte and four parameters detected above their respective MCLs. Table 3 provides a summary of all detected general chemistry parameters. Parameters exceeding their respective MCLs are shown in red bold italic text in the table and described in detail in the text below.

Surface water MCLs for general chemistry parameters have not been established except for un-ionized ammonia, which is listed as a Class III predominantly fresh surface water standard.

There are no criteria for the remaining parameters. Review of the analytical laboratory results for general chemistry parameters detected in surface water samples revealed un-ionized ammonia was not detected above the respective MCL. Exceedances of regulatory criteria are explained in detail below. Review of the analytical laboratory results for general chemistry parameters detected in groundwater samples revealed Ammonia as nitrogen, Chloride, Sulfate and Total Dissolved Solids (TDS) were detected above their respective MCLs in several groundwater monitoring wells. Exceedances of regulatory criteria are described in detail below.

5.3 Results for Surface Water General Chemistry

A review of the analytical laboratory results for the surface water samples collected during the compliance monitoring sampling activities revealed 10 general chemistry parameters above their respective laboratory MDLs. No analytes were detected above the established MCL in surface water samples.

5.4 Results for Groundwater General Chemistry

The results for groundwater general chemistry are summarized in Table 3. All exceedances are summarized at the end of this section. Copies of the laboratory analyses are included in this report as Appendix B (complete with scanned copies of sample chain-of-custody forms).

Additional electronic formats of the data are provided in separate files as required by FDEP.

5.4.1 Ammonia as nitrogen (MCL - 2.8 mg/L)

Two of the nine monitoring wells screened within the shallow monitoring zone of the SAS contained Ammonia as nitrogen concentrations above the established MCL. These monitoring wells are located along the northern landfill boundary. All of the six monitoring wells screened within the intermediate monitoring zone of the SAS contained Ammonia as nitrogen concentrations above the established MCL. These monitoring wells are located throughout the landfill. Five of the seven groundwater monitoring wells screened within the deep monitoring zone of the SAS contained Ammonia as nitrogen concentrations above the established MCL.

These monitoring wells are located throughout the landfill.

5.4.2 Chlorides (MCL – 250 mg/L)

None of the nine monitoring wells screened within the shallow monitoring zone of the SAS had

Chloride concentrations above the established MCL. Five of the six groundwater monitoring wells screened within the intermediate monitoring zone of the SAS contained chloride concentrations above the established MCL. Six of the seven groundwater monitoring wells screened within the deep monitoring zone of the SAS contained Chloride concentrations above the established MCL. These monitoring wells are located throughout the landfill.

5.4.3 Sulfate (MCL – 250 mg/L)

None of the nine monitoring wells monitoring wells screened within the shallow monitoring zone of the SAS contained Sulfate concentrations above the established MCL. One of the six groundwater monitoring wells screened within the intermediate monitoring zone of the SAS contained Sulfate concentrations above the MCL. None of the seven groundwater monitoring wells screened within the deep monitoring zone of the SAS contained Sulfate concentrations above the established MCL.

5.4.4 TDS (MCL – 500 mg/L)

TDS concentrations were found to be above the established MCL in two of the nine monitoring wells screened within the SAS's shallow monitoring zone. These monitoring wells are located throughout the landfill. Five of the six groundwater monitoring wells screened within the intermediate monitoring zone of the SAS contained TDS concentrations above the established

MCL. These monitoring wells are located throughout the landfill. All seven groundwater monitoring wells screened within the deep monitoring zone of the SAS contained TDS concentrations above the established MCL.

1250701965C Highlight

Monitoring Site Ammonia as N Chlorides Sulfate TDS

MW A-S* 6.4 mg/L - - -

MW C-S* - - - 620 mg/L

MW D-S* 1.3 mg/L - - 700 mg/L

MW B-I** 4.4 mg/L 1500 mg/L - 2800 mg/L

MW C-I** 16 mg/L 1200 mg/L - 2400 mg/L

MW H-I** 6.4 mg/L - 630 mg/L

MW J-I** 4.6 mg/L 440 mg/L - 1000 mg/L

MW L-I** 10 mg/L 930 mg/L - 2100 mg/L

MW M-I** 24 mg/L 5900 mg/L 720 mg/L 6500 mg/L

MW A-D*** 12 mg/L 470 mg/L - 1100 mg/L

MW C-D*** 6.2 mg/L 550 mg/L - 1200 mg/L

MW D-D*** 14 mg/L 800 mg/L - 1800 mg/L

MW H-D*** 13 mg/L 640 mg/L - 2000 mg/L

MW L-D*** 3.0 mg/L 780 mg/L - 1600 mg/L

MW N-D*** - 470 mg/L - 1000 mg/L

* Monitoring wells screened within the shallow monitoring zone.

** Monitoring wells screened within the intermediate monitoring zone.

*** Monitoring wells screened within the deep monitoring zone.

- No exceedance

N – Nitrogen mg/L – milligrams per liter

5.5 Analytical Laboratory Results for Metals

The analytical laboratory summary results in Table 4 for the twenty-two wells sampled shows eight metals (Arsenic, Barium, Copper, Iron, Mercury, Nickel, Sodium and Zinc), but only two of these (Iron and Sodium) are required to be reported based on the semi-annual sampling permit. Concentrations of these two metals (Iron and sodium) were detected above their respective MCLs. Parameters exceeding their respective MCLs are shown in red within the table in bold italic font and described in detail in the text below.

5.6 Surface Water Metals Analysis

A review of the analytical laboratory results for surface water samples collected during compliance monitoring activities revealed that metal parameters (Arsenic, Barium, Copper, Iron, Mercury, Nickel and Zinc) for SW-1, SW-3 and SW-4 are below the respective laboratory

MCLs. SW-2 showed Iron levels above the established MCL.

5.7 Groundwater Metals Analysis

The results for groundwater metal analyses are summarized in Table 4. All MCL exceedances are summarized at the end of this section. Copies of the laboratory analyses are included in this report as Appendix B (complete with scanned copies of sample chain-of-custody forms).

Additional electronic formats of the data are provided in separate files as required by FDEP.

5.7.1 Iron (MCL – 300 µg/L)

Seven of the nine groundwater monitoring wells screened within the shallow monitoring zone of the SAS contained Iron concentrations above the established MCL. These monitoring wells are located throughout the landfill. Two of the six groundwater monitoring wells screened within the intermediate monitoring zone of the SAS contained Iron concentrations above the established

MCL. Iron was detected in groundwater from wells along the northeastern boundary of the landfill and along the southwestern boundary of the landfill. All seven of the groundwater monitoring wells screened within the deep monitoring zone of the SAS had concentrations above the established MCL for Iron.

5.7.2 Sodium (MCL – 160 mg/L)

None of the nine groundwater monitoring wells screened within the shallow monitoring zone of the SAS contained sodium concentrations above the established MCL. Five of the six groundwater monitoring wells screened within the intermediate monitoring zone of the SAS contained sodium concentrations above the established MCL. These monitoring wells are located throughout the landfill. Six of the seven groundwater monitoring wells screened within the deep monitoring zone of the SAS contained sodium concentrations above the established

MCL. These monitoring wells are located throughout the landfill.

Monitoring well parameter exceedances:

Monitoring Site Iron Sodium

MW A-S* 4600 µg/L -

MW B-S* 1200 µg/L -

MW C-S* 2820 µg/L -

MW D-S* 2350 µg/L -

MW H-S* 1050 µg/L -

MW M-S* 2400 µg/L -

MW N-S* 666 µg/L -

MW B-I** - 618 mg/L

MW C-I** 1210 µg/L 601 mg/L

MW H-I** 1930 µg/L -

MW J-I** - 224 mg/L

MW L-I** - 702 mg/L

MW M-I** - 3300 mg/L

MW A-D*** - 275 mg/L

MW C-D*** - 315 mg/L

MW D-D*** - 576 mg/L

MW H-D*** - 686 mg/L

MW L-D*** - 484 mg/L

MW N-D*** - 222 mg/L

* Monitoring wells screened within the shallow monitoring zone.

** Monitoring wells screened within the intermediate monitoring zone.

*** Monitoring wells screened within the intermediate monitoring zone.

µg/L – micrograms per liter

- No exceedance mg/L – milligrams per liter

5.8 Analytical Laboratory Results for Organic Parameters

Review of the analytical laboratory results for the groundwater and surface water samples collected during the compliance monitoring sampling activities revealed one organic parameter data point, (Chlorobenzene) above its respective laboratory MDLs for groundwater. No analytes

1250701965C Highlight

1250701965C Highlight were detected above the established MCL in either groundwater or surface water samples. Table

5 gives a summary of the organic parameters detected during this sampling event.

5.9 Surface Water Organics Analysis

Review of the analytical laboratory results for the surface water samples collected during the compliance monitoring sampling activities revealed no parameters above the laboratory MDL.

5.10 Groundwater Organics Analysis

Review of the analytical laboratory results for the groundwater samples collected during the compliance monitoring sampling activities revealed Chlorobenzene to be above the respective laboratory MDL. One monitoring well exceeded the limit, MW A-S, had a detectable concentration of 2.1 g/L.

6.0 QUALITY ASSURANCE/QUALITY CONTROL SAMPLING AND RESULTS

During the sampling event, four quality assurance/quality control (QA/QC) samples were collected and submitted for laboratory analysis. Field/Trip/Equipment blanks were collected to demonstrate that the samples or equipment had not been contaminated by the environment, sample container, or preservatives, as well as establishing that no contamination occurred during sample transport and/or storage. Collection of the QA/QC samples was documented on the laboratory chain of custody forms and analysis is shown in Appendix B.

Six of the seven blanks (TB-01, TB-02, TB-03, TB-04, FB-01 and EQB-01) collected during the four days of sampling were below the MDL, with the exception of FB-02, which had Iron and

Sulfate greater than the MDL. F2F and their subcontractor reviewed their procedures to minimize cross contamination and have not determined the cause. Additional attention will be given to cross contamination procedures in future sampling events.

7.0 SUMMARY AND CONCLUSION

CTI-TPMC conducted the second semiannual monitoring event for the 2021 on Oct 14, 20-22 at both the Active C&D Debris Landfill and the Closed Class I Landfill at CCSFS, as required by the referenced FDEP permits. The following is a summary of the outcomes of these activities.

• Groundwater contours were derived from the calculated groundwater elevations.

o Groundwater elevation contours for the shallow monitoring zone of the SAS reveals groundwater flow is primarily towards the north and northeast regions of the landfill as shown in Figure o Groundwater elevation contours for the intermediate monitoring zone of the

SAS reveal groundwater flow is primarily toward the north and northeast region of the landfill as shown in Figure 3.

o Groundwater elevation contours for the deep monitoring zone of the SAS reveal groundwater flow is primarily toward the south and southeast regions.

• Field parameter measurements were collected from select groundwater monitoring wells and surface water monitoring stations, see Table 2.

o Field parameter measurements for surface water revealed DO concentrations at all four surface water monitoring sites were above the regulatory criterion of ≥ 5.0 mg/L.

o Specific conductance of SW-4 exceeded the regulatory limits of ≤ 1,275.

1250701965C Highlight o Turbidity and pH values were within the regulatory limits at all surface water sites.

• Water samples were collected from the four surface water monitoring sites for general chemistry parameters, metals and organic parameters. Review of the analytical laboratory results revealed the following:

o Surface water MCLs for general chemistry parameters do not exist, except for un-ionized Ammonia which is listed as a Class III predominantly fresh surface water standard. No parameters were detected in surface water samples at concentrations above the established MCL.

• Groundwater samples were collected from 22 groundwater monitoring wells for general chemistry parameters, metals and organic parameters. A review of the analytical laboratory results revealed the following:

o Four general chemistry parameters (Ammonia as nitrogen, Chloride, Sulfate and TDS) were detected in the groundwater samples at concentrations above the established MCLs, see Table 3.

o Two metals (Iron and sodium) were detected in groundwater samples at concentrations above their established MCLs, see Table 4.

o No organic parameters were detected at concentrations above the MCL.

• Six of the seven blanks (TB-01, TB-02, TB-03, Tb-04, FB-01 and EQB-03) collected during the four days of sampling and analysis were below the MDL, with the exception of FB-02.

o FB-02 revealed Iron and Sulfate above their respective MDL.

TABLES

Semi-Annual Water Quality Monitoring Report

TABLE 1: Groundwater and Surface Water Elevation Data

CCSFS Closed Landfill and Active C&D Landfill

SAS Zone Monitoring Well

Number

Top-of-Casing

Elevation (Feet – NGVD)

Depth to

Water (Feet)

Water Elevation (Feet – NGVD)

S h a ll o w

MW A-S 12.68 11.17 1.51

MW B-S 11.04 9.54 1.50

MW C-S 10.43 8.88 1.55

MW D-S 9.64 8.05 1.59

MW H-S 6.31 5.62 0.69

MW J-S 11.03 8.72 2.31

MW L-S 7.47 5.47 2.00

MW M-S 10.39 8.97 1.42

MW N-S 9.90 8.52 1.38

In te r m e d ia te

MW B-I 10.84 9.32 1.52

MW C-I 10.44 8.87 1.57

MW H-I 6.24 5.61 0.63

MW J-I 10.84 9.05 1.79

MW L-I 7.47 5.48 1.99

MW M-I 10.76 9.43 1.33

D e e p

MW A-D 12.62 10.85 1.77

MW C-D 10.34 8.74 1.60

MW D-D 9.78 8.15 1.63

MW H-D 6.30 5.58 0.72

MW J-D 10.89 9.25 1.64

MW L-D 7.38 5.56 1.82

MW N-D 10.04 5.54 4.50

S u r fa c e W a te r Surface Water

Station Number Staff Gauge Zero Line

(Feet – NGVD)

Staff Gauge

Reading (Feet)

Water Level Elevation (Feet – NGVD)

SW-1 0.56 1.80 2.36

SW-2 0.47 1.70 2.17

SW-3 0.44 1.60 2.04

SW-4 0.64 1.66 2.30

MW – monitoring well

SW – surface water monitor station

NGVD - National Geodetic Vertical Datum

SAS- Surficial Aquifer System

TABLE 2: Field Parameter Measurements

SAS

Zone

Sampling

Location

Sample

Date pH Temperature

Specific

Conductance

Dissolved

Oxygen Turbidity

FDEP Groundwater

Criteria (MCL)

Standard

Units °C µmhos/cm mg/L NTU

6.5 - 8.5* No Criterion No Criterion No Criterion No Criterion

S h a ll

MW A-S 10/22/21 6.87 26.5 860 0.15 0.10

MW B-S 10/22/21 6.99 26.9 808 0.21 0.10

MW C-S 10/21/21 7.15 26.5 1145 0.19 4.13

MW D-S 10/21/21 7.02 26.6 1083 0.23 4.44

MW H-S 10/20/21 7.21 27.9 507 0.17 3.54

MW J-S 10/20/21 7.26 26.8 560 1.95 2.86

MW L-S 10/20/21 7.32 26.4 497 0.27 2.28

MW M-S 10/21/21 7.14 27.3 813 0.19 10.13

MW N-S 10/21/21 7.14 24.7 613 0.21 3.54

In te rm ed ia te

MW B-I 10/22/21 7.51 26.2 4967 0.19 0.10

MW C-I 10/21/21 7.49 25.8 4585 0.23 0.88

MW H-I 10/20/21 7.31 25.7 1193 0.19 0.50

MW J-I 10/20/21 7.65 25.4 1792 0.11 0.56

MW L-I 10/20/21 7.62 25.1 3830 0.13 0.59

MW M-I 10/21/21 7.30 26.2 17982 0.11 12.26

D ee

MW A-D 10/22/21 7.74 25.5 2122 0.17 0.36

MW C-D 10/21/21 7.74 25.6 2310 0.12 0.22

MW D-D 10/21/21 7.82 25.5 3301 0.12 5.54

MW H-D 10/20/21 7.53 25.8 3533 0.06 1.20

MW J-D 10/20/21 7.01 25.5 245 0.11 5.72

MW L-D 10/20/21 7.70 25.0 2995 0.14 2.67

MW N-D 10/21/21 7.70 23.6 1869 0.10 2.21

S u rf a ce

W a te r FDEP Surface Water

Criteria (MCL)

6.0 - 8.5** No Criterion ≤ 1,275** ≥ 5 **

≤ 29 above bkgd**

SW-1 10/14/21 7.03 25.3 734 5.34 14.43

SW-2 10/14/21 7.59 26.6 904 5.34 18.99

SW-3 10/14/21 7.38 27.3 1240 5.50 5.12

SW-4 10/14/21 7.48 29.0 6979 8.40 5.47

* Primary/Secondary Drinking Water Standard from FDEP 62-550

** Surface Water Standards from FDEP 62-302, Class III, Fresh Water

Red bold italic text indicates exceedances.

≥ - greater than or equal to MW – monitoring well

≤ - less than or equal to mg/L – milligrams per liter

°C - degrees Celsius NTU - Nephelometric Turbidity Units µmhos/cm – micro ohms per centimeter pH - potential of hydrogen bkgd – background SAS- Surficial Aquifer System

FDEP - Florida Department of Environmental Protection SW – surface water monitor station

MCL - Maximum Contaminant Levels

TABLE 3: Summary of Analytical Laboratory Results for General Chemistry Parameters

Sampling Location Sample Date Ammonia as N

Un-ionized ammonia

Biochemical

Oxygen Demand

Chemical

Oxygen

Demand

Chloride Chlorophyll-a

Fecal

Coliform Nitrate as N

Total

Nitrogen Sulfate

Total

Dissolved

Solids

Total Hardness as CaCO3

Total

Organic

Carbon

Total

Phosphorus as

P

Total

Suspended

Solids

FDEP Groundwater Criteria (MCL) mg/L mg/L mg/L mg/L mg/L mg/m3 CFU/100mL mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L

2.8 mg/L ** No Criterion No Criterion No Criterion 250 mg/L* No Criterion No Criterion 10 mg/L* 1000 mg/L* 250 mg/L* 500 mg/L* No Criterion No Criterion No Criterion No Criterion

S h a ll

MW A-S 10/22/21 6.4 Not Required Not Required Not Required 24 Not Required Not Required 0.052 U Not Required 5.8 430 Not Required Not Required Not Required Not Required

MW B-S 10/22/21 1.0 Not Required Not Required Not Required 34 Not Required Not Required 0.16 I Not Required 20 490 Not Required Not Required Not Required Not Required

MW C-S 10/21/21 0.62 Not Required Not Required Not Required 160 Not Required Not Required 0.059 I Not Required 11 620 Not Required Not Required Not Required Not Required

MW D-S 10/21/21 1.3 Not Required Not Required Not Required 57 Not Required Not Required 0.052 U Not Required 130 700 Not Required Not Required Not Required Not Required

MW H-S 10/20/21 0.18 Not Required Not Required Not Required 10 Not Required Not Required 0.052 U Not Required 5.2 270 Not Required Not Required Not Required Not Required

MW J-S 10/20/21 0.0098 U Not Required Not Required Not Required 17 Not Required Not Required 0.520 I Not Required 15 310 Not Required Not Required Not Required Not Required

MW L-S 10/20/21 0.069 Not Required Not Required Not Required 28 Not Required Not Required 0.052 U Not Required 8.1 250 Not Required Not Required Not Required Not Required

MW M-S 10/21/21 1.20 Not Required Not Required Not Required 18 Not Required Not Required 0.052 U Not Required 110 490 Not Required Not Required Not Required Not Required

MW N-S 10/21/21 0.12 Not Required Not Required Not Required 22 Not Required Not Required 0.052 U Not Required 4.9 I 320 Not Required Not Required Not Required Not Required

In te r m e d ia te

MW B-I 10/22/21 4.4 Not Required Not Required Not Required 1500 Not Required Not Required 0.052 U Not Required 150 2800 Not Required Not Required Not Required Not Required

MW C-I 10/21/21 16 Not Required Not Required Not Required 1200 Not Required Not Required 0.052 U Not Required 0.17 I 2400 Not Required Not Required Not Required Not Required

MW H-I 10/20/21 6.4 Not Required Not Required Not Required 140 Not Required Not Required 0.052 U Not Required 0.11 I 630 Not Required Not Required Not Required Not Required

MW J-I 10/20/21 4.6 Not Required Not Required Not Required 440 Not Required Not Required 0.052 U Not Required 0.27 I 1000 Not Required Not Required Not Required Not Required

MW L-I 10/20/21 10 Not Required Not Required Not Required 930 Not Required Not Required 0.052 U Not Required 0.20 I 2100 Not Required Not Required Not Required Not Required

MW M-I 10/21/21 24 Not Required Not Required Not Required 5900 Not Required Not Required 0.26 U Not Required 720 6500 Not Required Not Required Not Required Not Required

D e

MW A-D 10/22/21 12 Not Required Not Required Not Required 470 Not Required Not Required 0.052 U Not Required 0.07 U 1100 Not Required Not Required Not Required Not Required

MW C-D 10/21/21 6.2 Not Required Not Required Not Required 550 Not Required Not Required 0.052 U Not Required 0.16 I 1200 Not Required Not Required Not Required Not Required

MW D-D 10/21/21 14 Not Required Not Required Not Required 800 Not Required Not Required 0.052 U Not Required 0.12 I 1800 Not Required Not Required Not Required Not Required

MW H-D 10/20/21 13 Not Required Not Required Not Required 640 Not Required Not Required 0.45 I Not Required 0.18 I 2000 Not Required Not Required Not Required Not Required

MW J-D 10/20/21 0.84 Not Required Not Required Not Required 75 Not Required Not Required 0.052 U Not Required 1.3 I 200 Not Required Not Required Not Required Not Required

MW L-D 10/20/21 3.0 Not Required Not Required Not Required 780 Not Required Not Required 0.052 U Not Required 3.3 I 1600 Not Required Not Required Not Required Not Required

MW N-D 10/21/21 2.2 Not Required Not Required Not Required 470 Not Required Not Required 0.052 U Not Required 21 1000 Not Required Not Required Not Required Not Required

S u r fa c e W a te r

FDEP Surface Water Criteria (MCL) No

Criterion ≤ 0.02 *** No Criterion No Criterion

No

Criterion No Criterion No Criterion No Criterion No Criterion No Criterion No Criterion No Criterion No Criterion No Criterion No Criterion

SW-1 10/14/21

Not

Required

0.0073 U 12 67 Not Required 66 16 0.052 U 3.7 Not Required 400 309 7.5 0.46 42

SW-2 10/14/21 Not

Required

0.0073 I 8.5 73 Not Required 48 10 0.052 U 2.1 Not Required 470 342 9.6 0.24 39

SW-3 10/14/21 Not

Required

0.0073 U 6.2 43 Not Required 17 11 0.052 U 1.4 Not Required 670 318 9.3 0.15 27

SW-4 10/14/21 Not

Required

0.0073 U 9.3 95 Not Required 98 6 0.052 U 0.88 I Not Required 3900 888 8.2 0.12 7.0

*Primary/Secondary Drinking Water Standard from FDEP 62-550 ≤ - less than or equal to MW - monitoring well

**Maximum Contaminant Level (MCL) as defined in FDEP 62-777 F.A.C N - Nitrogen

*** Surface Water Standards from FDEP 62-302, Class III, Fresh Water FDEP - Florida Department of Environmental Protection SAS- Surficial Aquifer System

Not Required = reporting not needed per permit for Bi-annual sampling event I - The reported value is between the laboratory MDL and the practical quantitation limit SW – surface water monitor station

Red bold italic text indicates exceedances mg/L – milligrams per liter U - Indicates the compound was analyzed for, but not detected

TABLE 4: Summary of Analytical Laboratory Results For Metals

Sample

Location

Sample

Date Arsenic Barium Copper Iron Mercury Nickel Sodium Zinc

FDEP Groundwater

Criteria (MCL) µg/L µg/L µg/L µg/L µg/L µg/L mg/L µg/L

10 * 2,000 * 100 * 300 * 2.0 * 100 * 160 * 500 *

S h a ll

MW A-S 10/22/21 Not Required Not Required Not Required 4600 Not Required Not Required 19.6 Not Required

MW B-S 10/22/21 Not Required Not Required Not Required 1200 Not Required Not Required 22.2 Not Required

MW C-S 10/21/21 Not Required Not Required Not Required 2820 Not Required Not Required 97.0 Not Required

MW D-S 10/21/21 Not Required Not Required Not Required 2350 Not Required Not Required 42.2 Not Required

MW H-S 10/20/21 Not Required Not Required Not Required 1050 Not Required Not Required 6.67 Not Required

MW J-S 10/20/21 Not Required Not Required Not Required 25.0 U Not Required Not Required 11.5 Not Required

MW L-S 10/20/21 Not Required Not Required Not Required 195 Not Required Not Required 10.3 Not Required

MW M-S 10/21/21 Not Required Not Required Not Required 2400 Not Required Not Required 15.6 Not Required

MW N-S 10/21/21 Not Required Not Required Not Required 666 Not Required Not Required 17.4 Not Required

In te r m e d ia te

MW B-I 10/22/21 Not Required Not Required Not Required 25.0 U Not Required Not Required 618 Not Required

MW C-I 10/21/21 Not Required Not Required Not Required 1210 Not Required Not Required 601 Not Required

MW H-I 10/20/21 Not Required Not Required Not Required 1930 Not Required Not Required 119 Not Required

MW J-I 10/20/21 Not Required Not Required Not Required 51.2 Not Required Not Required 224 Not Required

MW L-I 10/20/21 Not Required Not Required Not Required 102 Not Required Not Required 702 Not Required

MW M-I 10/21/21 Not Required Not Required Not Required 25.0 U Not Required Not Required 3300 Not Required

D e

MW A-D 10/22/21 Not Required Not Required Not Required 64.9 Not Required Not Required 275 Not Required

MW C-D 10/21/21 Not Required Not Required Not Required 71.7 Not Required Not Required 315 Not Required

MW D-D 10/21/21 Not Required Not Required Not Required 131 Not Required Not Required 576 Not Required

MW H-D 10/20/21 Not Required Not Required Not Required 276 Not Required Not Required 686 Not Required

MW J-D 10/20/21 Not Required Not Required Not Required 133 Not Required Not Required 30.6 Not Required

MW L-D 10/20/21 Not Required Not Required Not Required 25.0 U Not Required Not Required 484 Not Required

MW N-D 10/21/21 Not Required Not Required Not Required 25.0 U Not Required Not Required 222 Not Required

S u r fa c e W a te r

FDEP Surface Water

Criteria (MCL) ≤ 50 *** No Criterion

Copper ≤ e(0.8545[lnH]

-1.702) ***

≤ 1,000

≤ 0.012 ***

Nickel ≤ e(0.846[lnH]

+0.0584)***

No

Criterion

Zinc ≤ e(0.8473[lnH]

+0.884)***

SW-1 03/1/21 1.23 5.00 U 0.250 U 137 0.00279 0.500 U

Not

Required

7.50 U

SW-2 03/1/21 1.83 6.97 I 0.250 U 1120 0.00132 0.500 U

Not

Required

7.50 U

SW-3 03/1/21 0.963 I 5.00 U 0.250 U 47.0 0.000334 I 0.500 U

Not

Required

7.50 U

SW-4 03/1/21 1.86 10.40 0.250 U 188 0.000341 I 0.500 U

Not

Required

7.50 U

*Primary/Secondary Drinking Water Standard from FDEP 62-550 FDEP - Florida Department of Environmental Protection

** Maximum Contaminant Level (MCL) as defined in FDEP 62-777 F.A.C I - The reported value is between the laboratory MDL and the practical

*** Surface Water Standards from FDEP 62-302, Class III, Fresh Water quantitation limit

Not Required = reporting not needed per Bi-annual sampling event permit MW – monitoring well

Red bold italic text indicates exceedances. SAS- Surficial Aquifer System

≤ - less than or equal to SW – surface water monitor station µg/L - micrograms per liter U - Indicates the compound was analyzed for, but not detected

TABLE 5: Summary of Analytical Laboratory Results For Organic Parameters

Sample

Location Sample Date Acetone Chlorobenzene

FDEP Groundwater Criteria

(MCL)

µg/L µg/L

6300 ** 100 *

S h a ll

MW A-S 10/21/21 Not Required 2.1

MW B-S Not Required Not Required Not Required

MW C-S 10/21/21 Not Required 0.72 U

MW D-S Not Required Not Required Not Required

MW H-S Not Required Not Required Not Required

MW J-S Not Required Not Required Not Required

MW L-S Not Required Not Required Not Required

MW M-S Not Required Not Required Not Required

MW N-S Not Required Not Required Not Required

In te r m e d ia te

MW B-I Not Required Not Required Not Required

MW C-I 10/21/21 Not Required 0.72 U

MW H-I Not Required Not Required Not Required

MW J-I Not Required Not Required Not Required

MW L-I Not Required Not Required Not Required

MW M-I Not Required Not Required Not Required

D e

MW A-D Not Required Not Required Not Required

MW C-D Not Required Not Required Not Required

MW D-D Not Required Not Required Not Required

MW H-D Not Required Not Required Not Required

MW J-D Not Required Not Required Not Required

MW L-D Not Required Not Required Not Required

MW N-D Not Required Not Required Not Required

S u r fa c e W a te r FDEP Surface Water Criteria

(MCL)

1700 ** 17 **

SW-1 10/14/21 10 U Not Required

SW-2 10/14/21 10 U Not Required

SW-3 10/14/21 10 U Not Required

SW-4 10/14/21 10 U Not Required

*Primary/Secondary Drinking Water Standard from FDEP 62-550 µg/L - micrograms per liter

** Maximum Contaminant Level (MCL) as defined in FDEP 62-777 F.A.C MW – monitoring well

***Surface Water Standards from FDEP 62-302, Class III, Fresh Water SAS- Surficial Aquifer System

Not Required = reporting not needed per permit for Bi-annual sampling event SW – surface water monitor station

Red bold italic text indicates exceedances U - Indicates the compound was analyzed for, but not detected

FIGURES

Figure 1: Location of Groundwater and Surface Water Monitoring Stations at the CCSFS

Landfill

Figure 2: Groundwater Elevations and Flow Direction of the Shallow Surficial Aquifer

System at the CCSFS Landfill

Figure 3: Groundwater Elevations and Flow Direction of the Intermediate Surficial

Aquifer System at the CCSFS Landfill

Figure 4: Groundwater Elevations and Flow Direction of the Deep Surficial Aquifer

System at the CCSFS Landfill

A-1

Appendix A

GROUNDWATER SAMPLING LOGS

A-2

B-1

Appendix B

ANALYTICAL LABORATORY RESULTS

B-2

10775 Central Port Drive

Orlando FL, 32824

407.826.5314 407.850.6945Phone: FAX:

[TOC_1]ENCO Laboratories, Inc.[TOC]

ENCO Workorder(s): AE07819

Cape Canaveral, FL 32920

Unless otherwise noted in an attached project narrative, all samples were received in acceptable condition and processed in accordance with the referenced methods/procedures.

Results for these procedures apply only to the samples as submitted.

The analytical results contained in this report are in compliance with NELAC standards, except as noted in the project narrative if applicable. This report shall not be reproduced except in full, without the written approval of the Laboratory.

This report contains only those analyses performed by Environmental Conservation

Laboratories. Unless otherwise noted, all analyses were performed at ENCO Orlando. Data from outside organizations will be reported under separate cover.

If you have any questions or require further information, please do not hesitate to contact me.

Sincerely, Enclosure(s)

Project Number: [none], Project Name/Desc: CAPE CANAVERAL AFS LANDFILL

Attn: Rich Davis

CTI and Associates, Inc. (CT003)

Hangar Rd, Bldg 1704, Ste 2306

Carlene S Pasipanki

Project Manager

Wednesday, October 27, 2021

RE: Laboratory Results for

Dear Rich Davis, Enclosed is a copy of your laboratory report for test samples received by our laboratory on

Thursday, October 14, 2021.

Enclosure(s)

Page 1 of 24This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL www.encolabs.com

SAMPLE SUMMARY/LABORATORY CHRONICLE

[TOC_1]Sample Chronical[TOC]

SW-4 AE07819-01 Sampled: 10/14/21 12:15 Received: 10/14/21 16:25Client ID: Lab ID:

Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation

CALC 10/16/21 12:15 10/15/21 11:46 10/19/21 08:34[CALC]

DEP SOP 10/03/83 11/11/21 10/27/21 10:07 10/27/21 10:12NO PREP

EPA 300.0 10/16/21 12:15 10/15/21 07:15 10/15/21 12:14NO PREP

EPA 350.1 11/11/21 10/15/21 11:40 10/18/21 09:41NO PREP

EPA 351.2 11/11/21 10/15/21 11:46 10/19/21 08:34NO PREP

EPA 365.4 11/11/21 10/18/21 12:02 10/21/21 11:10NO PREP

EPA 410.4 11/11/21 10/16/21 08:45 10/19/21 10:24NO PREP

EPA 6020B 04/12/22 10/19/21 12:54 10/21/21 18:49EPA 3005A

EPA 8260D 10/28/21 10/19/21 08:39 10/19/21 21:53EPA 5030B_MS

Field 10/14/21 12:29 10/14/21 12:15 10/14/21 12:15*** DEFAULT PREP

Field 10/15/21 12:15 10/14/21 12:15 10/14/21 12:1510/15/21 12:15*** DEFAULT PREP

Field 10/16/21 12:15 10/14/21 12:15 10/14/21 12:15*** DEFAULT PREP

SM 10200 H-2011 10/16/21 12:15 10/15/21 09:00 10/19/21 11:2211/08/21NO PREP

SM 2540C-2011 10/21/21 10/20/21 13:58 10/22/21 09:46NO PREP

SM 2540D-2011 10/21/21 10/21/21 13:45 10/22/21 12:06NO PREP

SM 5210 B-2011 10/16/21 12:15 10/15/21 11:20 10/15/21 11:20NO PREP

SM 5310B-2011 11/11/21 10/18/21 07:37 10/18/21 11:07NO PREP

SM 9222 D-2006 10/14/21 20:14 10/14/21 17:05 10/15/21 15:0710/15/21 00:00NO PREP

SW-4 AE07819-01RE1 Sampled: 10/14/21 12:15 Received: 10/14/21 16:25Client ID: Lab ID:

Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation

SM 2340B-2011 07/09/24 10/19/21 12:54 10/22/21 17:03EPA 3005A

SW-2 AE07819-02 Sampled: 10/14/21 12:45 Received: 10/14/21 16:25Client ID: Lab ID:

Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation

CALC 10/16/21 12:45 10/15/21 11:46 10/19/21 08:35[CALC]

DEP SOP 10/03/83 11/11/21 10/27/21 10:07 10/27/21 10:12NO PREP

EPA 300.0 10/16/21 12:45 10/15/21 07:15 10/15/21 12:30NO PREP

EPA 350.1 11/11/21 10/15/21 11:40 10/18/21 09:44NO PREP

EPA 351.2 11/11/21 10/15/21 11:46 10/19/21 08:35NO PREP

EPA 365.4 11/11/21 10/18/21 12:02 10/21/21 11:14NO PREP

EPA 410.4 11/11/21 10/16/21 08:45 10/19/21 10:24NO PREP

EPA 6020B 04/12/22 10/19/21 12:54 10/21/21 19:52EPA 3005A

EPA 8260D 10/28/21 10/19/21 08:39 10/19/21 21:24EPA 5030B_MS

Field 10/14/21 12:59 10/14/21 12:45 10/14/21 12:45*** DEFAULT PREP

Field 10/15/21 12:45 10/14/21 12:45 10/14/21 12:4510/15/21 12:45*** DEFAULT PREP

Field 10/16/21 12:45 10/14/21 12:45 10/14/21 12:45*** DEFAULT PREP

SM 10200 H-2011 10/16/21 12:45 10/15/21 09:00 10/19/21 11:2211/08/21NO PREP

SM 2540C-2011 10/21/21 10/20/21 13:58 10/22/21 09:46NO PREP

SM 2540D-2011 10/21/21 10/21/21 13:45 10/22/21 12:06NO PREP

SM 5210 B-2011 10/16/21 12:45 10/15/21 11:20 10/15/21 11:20NO PREP

SM 5310B-2011 11/11/21 10/18/21 07:37 10/18/21 11:26NO PREP

SM 9222 D-2006 10/14/21 20:44 10/14/21 17:05 10/15/21 15:0710/15/21 00:00NO PREP

SW-2 AE07819-02RE1 Sampled: 10/14/21 12:45 Received: 10/14/21 16:25Client ID: Lab ID:

Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation

EPA 6020B 04/12/22 10/19/21 12:54 10/21/21 19:48EPA 3005A

SM 2340B-2011 07/09/24 10/19/21 12:54 10/22/21 17:07EPA 3005A

Page 2 of 24This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL

SW-1 AE07819-03 Sampled: 10/14/21 15:05 Received: 10/14/21 16:25Client ID: Lab ID:

Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation

CALC 10/16/21 15:05 10/15/21 11:46 10/19/21 08:36[CALC]

DEP SOP 10/03/83 11/11/21 10/27/21 10:07 10/27/21 10:12NO PREP

EPA 300.0 10/16/21 15:05 10/15/21 07:15 10/15/21 12:47NO PREP

EPA 350.1 11/11/21 10/15/21 11:40 10/18/21 09:47NO PREP

EPA 351.2 11/11/21 10/15/21 11:46 10/19/21 08:36NO PREP

EPA 365.4 11/11/21 10/18/21 12:02 10/21/21 11:15NO PREP

EPA 410.4 11/11/21 10/16/21 08:45 10/19/21 10:24NO PREP

EPA 6020B 04/12/22 10/19/21 12:54 10/21/21 20:04EPA 3005A

EPA 8260D 10/28/21 10/19/21 08:39 10/19/21 22:21EPA 5030B_MS

Field 10/14/21 15:19 10/14/21 15:05 10/14/21 15:05*** DEFAULT PREP

Field 10/15/21 15:05 10/14/21 15:05 10/14/21 15:0510/15/21 15:05*** DEFAULT PREP

Field 10/16/21 15:05 10/14/21 15:05 10/14/21 15:05*** DEFAULT PREP

SM 10200 H-2011 10/16/21 15:05 10/15/21 09:00 10/19/21 11:2211/08/21NO PREP

SM 2540C-2011 10/21/21 10/20/21 13:58 10/22/21 09:46NO PREP

SM 2540D-2011 10/21/21 10/21/21 13:45 10/22/21 12:06NO PREP

SM 5210 B-2011 10/16/21 15:05 10/15/21 11:20 10/15/21 11:20NO PREP

SM 5310B-2011 11/11/21 10/18/21 07:37 10/18/21 11:46NO PREP

SM 9222 D-2006 10/14/21 23:04 10/14/21 17:05 10/15/21 15:0710/15/21 00:00NO PREP

SW-1 AE07819-03RE2 Sampled: 10/14/21 15:05 Received: 10/14/21 16:25Client ID: Lab ID:

Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation

SM 2340B-2011 07/09/24 10/19/21 12:54 10/22/21 17:28EPA 3005A

SW-3 AE07819-04 Sampled: 10/14/21 13:50 Received: 10/14/21 16:25Client ID: Lab ID:

Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation

CALC 10/16/21 13:50 10/15/21 11:46 10/19/21 08:37[CALC]

DEP SOP 10/03/83 11/11/21 10/27/21 10:07 10/27/21 10:12NO PREP

EPA 300.0 10/16/21 13:50 10/15/21 07:15 10/15/21 13:03NO PREP

EPA 350.1 11/11/21 10/15/21 11:40 10/18/21 09:48NO PREP

EPA 351.2 11/11/21 10/15/21 11:46 10/19/21 08:37NO PREP

EPA 365.4 11/11/21 10/18/21 12:02 10/21/21 11:16NO PREP

EPA 410.4 11/11/21 10/16/21 08:45 10/19/21 10:24NO PREP

EPA 6020B 04/12/22 10/19/21 12:54 10/21/21 20:17EPA 3005A

EPA 8260D 10/28/21 10/19/21 08:39 10/19/21 22:50EPA 5030B_MS

Field 10/14/21 14:04 10/14/21 13:50 10/14/21 13:50*** DEFAULT PREP

Field 10/15/21 13:50 10/14/21 13:50 10/14/21 13:5010/15/21 13:50*** DEFAULT PREP

Field 10/16/21 13:50 10/14/21 13:50 10/14/21 13:50*** DEFAULT PREP

SM 10200 H-2011 10/16/21 13:50 10/15/21 09:00 10/19/21 11:2211/08/21NO PREP

SM 2540C-2011 10/21/21 10/20/21 13:58 10/22/21 09:46NO PREP

SM 2540D-2011 10/21/21 10/21/21 13:45 10/22/21 12:06NO PREP

SM 5210 B-2011 10/16/21 13:50 10/15/21 11:20 10/15/21 11:20NO PREP

SM 5310B-2011 11/11/21 10/18/21 07:37 10/18/21 12:06NO PREP

SM 9222 D-2006 10/14/21 21:49 10/14/21 17:05 10/15/21 15:0710/15/21 00:00NO PREP

SW-3 AE07819-04RE1 Sampled: 10/14/21 13:50 Received: 10/14/21 16:25Client ID: Lab ID:

Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation

SM 2340B-2011 07/09/24 10/19/21 12:54 10/22/21 17:18EPA 3005A

Page 3 of 24This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL

TRIP BLANK (SW) AE07819-05 Sampled: 10/14/21 00:00 Received: 10/14/21 16:25Client ID: Lab ID:

Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation

EPA 8260D 10/28/21 10/19/21 08:39 10/19/21 23:18EPA 5030B_MS

TRIP BLANK 2 (SW) AE07819-06 Sampled: 10/14/21 00:00 Received: 10/14/21 16:25Client ID: Lab ID:

Prep Date/Time(s)Hold Date/Time(s)Parameter Analysis Date/Time(s)Preparation

EPA 8260D 10/28/21 10/19/21 08:39 10/19/21 23:47EPA 5030B_MS

Page 4 of 24This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL

SAMPLE DETECTION SUMMARY

[TOC_1]Detection Summary[TOC]

Lab ID:Client ID: SW-4 AE07819-01

Analyte MethodUnitsPQLResults Flag NotesMDL

0.11 0.020 mg/L EPA 350.1 Ammonia as N 0.0098

1.86 1.00 ug/L EPA 6020B Arsenic - Total 0.500

10.4 10.0 ug/L EPA 6020B Barium - Total 5.00

9.3 2.0 mg/L SM 5210 B-2011 Biochemical Oxygen Demand 1.4

95 10 mg/L EPA 410.4 Chemical Oxygen Demand 6.3

98 0.50 mg/m3 SM 10200 H-2011 Chlorophyll a 0.50

6 1 CFU/100 ml SM 9222 D-2006 Coliform, Fecal 1

8.4 0 mg/L Field Dissolved Oxygen 0

188 5.00 ug/L EPA 6020B Iron - Total 2.50

7.48 pH Units Field pH

0.12 0.015 mg/L EPA 365.4 Phosphorus - Total 0.010

6979 0 umhos/cm Field Specific Conductance (EC) 0

29 0 °C Field Temperature 0

3900 10 mg/L SM 2540C-2011 Total Dissolved Solids 10

0.88 0.050 mg/L EPA 351.2 Total Kjeldahl Nitrogen 0.037

0.88 1.0 mg/L CALCI Total Nitrogen - Total 0.052

8.2 1.0 mg/L SM 5310B-2011 Total Organic Carbon 0.77

7.0 2.5 mg/L SM 2540D-2011 LP-02Total Suspended Solids 2.5

5.47 0 NTU Field Turbidity 0

1.66 Ft Field Water Elevation

Lab ID:Client ID: SW-4 AE07819-01RE1

Analyte MethodUnitsPQLResults Flag NotesMDL

888 66.2 mg/L SM 2340B-2011 Hardness - Total 21.3

Lab ID:Client ID: SW-2 AE07819-02

Analyte MethodUnitsPQLResults Flag NotesMDL

0.25 0.020 mg/L EPA 350.1 Ammonia as N 0.0098

1.83 1.00 ug/L EPA 6020B Arsenic - Total 0.500

6.97 10.0 ug/L EPA 6020BI Barium - Total 5.00

8.5 2.0 mg/L SM 5210 B-2011 Biochemical Oxygen Demand 1.4

73 10 mg/L EPA 410.4 Chemical Oxygen Demand 6.3

48 0.50 mg/m3 SM 10200 H-2011 Chlorophyll a 0.50

10 1 CFU/100 ml SM 9222 D-2006 Coliform, Fecal 1

5.34 0 mg/L Field Dissolved Oxygen 0

7.59 pH Units Field pH

0.24 0.015 mg/L EPA 365.4 Phosphorus - Total 0.010

904 0 umhos/cm Field Specific Conductance (EC) 0

26.6 0 °C Field Temperature 0

470 10 mg/L SM 2540C-2011 Total Dissolved Solids 10

2.1 0.050 mg/L EPA 351.2 Total Kjeldahl Nitrogen 0.037

2.1 1.0 mg/L CALC Total Nitrogen - Total 0.052

9.6 1.0 mg/L SM 5310B-2011 Total Organic Carbon 0.77

39 2.5 mg/L SM 2540D-2011 Total Suspended Solids 2.5

18.99 0 NTU Field Turbidity 0

0.0073 0.020 mg/L DEP SOP 10/03/83I Unionized ammonia as N 0.0073

1.7 Ft Field Water Elevation

Lab ID:Client ID: SW-2 AE07819-02RE1

Analyte MethodUnitsPQLResults Flag NotesMDL

342 13.2 mg/L SM 2340B-2011 Hardness - Total 4.26

1120 50.0 ug/L EPA 6020B Iron - Total 25.0

Page 5 of 24This report relates only to the sample as received by the laboratory, and may only be reproduced in full.FINAL

SAMPLE DETECTION SUMMARY

Lab ID:Client ID: SW-1 AE07819-03

Analyte MethodUnitsPQLResults Flag NotesMDL

0.35 0.020 mg/L EPA 350.1 Ammonia as N 0.0098

1.23 1.00 ug/L EPA 6020B Arsenic - Total 0.500

12 2.0 mg/L SM 5210 B-2011 Biochemical Oxygen Demand 1.4

67 10 mg/L EPA 410.4 Chemical Oxygen Demand 6.3

66 0.50 mg/m3 SM 10200 H-2011 Chlorophyll a 0.50

16 1 CFU/100 ml SM 9222 D-2006 Coliform, Fecal 1

5.34 0 mg/L Field Dissolved Oxygen 0

137 5.00 ug/L EPA 6020B Iron - Total 2.50

7.03 pH Units Field pH

0.46 0.015 mg/L EPA 365.4 Phosphorus - Total 0.010

734 0 umhos/cm Field Specific Conductance (EC) 0

25.3 0 °C…