AS-240_3659_CA_MRP_20200413

 
WithersRavenel
Our People. Your Success. 

115 MacKenan Drive | Cary, NC 27511 
t: 919.469.3340 | f: 919.467.6008 | www.withersravenel.com | License No. C‐0832 
Cary | Greensboro | Pittsboro | Raleigh | Wilmington

April 13, 2020 

State of North Carolina 
Department of Environmental Quality 
Federal & State Lead Program 
Division of Waste Management‐Underground Storage Tank Section  
1646 Mail Service Center 
Raleigh, North Carolina 27699‐1646 

Attn: Mr. Scott Ryals 

RE: CORRECTIVE ACTION PERFORMANCE REPORT  
Blue Ridge Hospital – Spruce Pine 
125 Hospital Drive 
Spruce Pine, Mitchell County, North Carolina 
Groundwater Incident Number: 3659 
UST Number AS‐240 
WR Project Number:  02171214.41 

Mr. Ryals: 

WithersRavenel, Inc. (WR) has performed three months of operation and maintenance (O&M) 
services for the site in association with TA‐12 for the project under NCDEQ Contract # N17005, 
authorized on November 21, 2019.  This report also documents services performed under TA‐10 
and 11, approved on October 29, 2019 and November 21, 2019.   

WR appreciates the opportunity to be of service to the Federal & State Lead Program.  Should 
you have any questions regarding the attached, please contact Matthew James at 919‐238‐
0335. 

Cordially, 
WithersRavenel

  Kevin B. Buchanan G. Matthew James, PG 
Staff Environmental Scientist II Project Manager 

Blue Ridge Hospital – Spruce Pine  Incident # 3659 WR Project # 02171214.41 
Corrective Action Performance Report  April 2020 
ii 

TABLE OF CONTENTS 

A. SITE INFORMATION .......................................................................................................... 1 
B. EXECUTIVE SUMMARY ..................................................................................................... 2 
C. SITE HISTORY AND CHARACTERIZATION .................................................................... 2 
D. REMEDIATION SYSTEM OPERATION ............................................................................ 3 
E. CONCLUSIONS AND RECOMMENDATIONS ................................................................ 6 

FIGURES 

Figure 1 General Location Map 
Figure 2 Site Map 
Figure 3 Effluent Discharge Path Map 
Figure 4 Treatment System Flow Diagram 
Figure 5 Treatment System Layout 

APPENDICES 

Appendix A Copy of O&M Forms  
Appendix B Laboratory Reports 

WithersRavenel
Our People. Your Success. 

Blue Ridge Hospital – Spruce Pine Incident # 3659 WR Project # 02171214.41 
Corrective Action Performance Report  April 2020 
 Page 2 of 6 

B. EXECUTIVE SUMMARY 

1.   Scope of Services 

WithersRavenel, Inc. (WR), in association with TA‐10, TA‐11 and TA‐12 for the site, completed 
the following approved Scopes of Service: 

 TA‐10: 
o PRM provided technical troubleshooting on two hammer head pneumatic pumps, 
removed from RW‐19 and RW‐24, and the Goulds e‐SV air stripper transfer 
pump. 
 It was determined that parts are no longer available for the hammer head 
pneumatic pumps; therefore, the pumps will need to be replaced. 
 It was determined that the pump portion of the Goulds e‐SV and been 
damaged beyond repair; therefore, replacement of the pump was 
recommended. 
 TA‐11: 
o PRM replaced the pump portion of the Goulds e‐SV air stripper pump. 
 TA‐12: 
o WR installed the Goulds e‐SV air stripper pump on January 30, 2020 and 
restarted the remediation system. 
o Six O&M tasks were completed between January 30, 2020 and March 26, 2020. 
o Collection of monthly influent samples. 
 Influent samples were collected in January, February , and March 2020. 
o Collection of quarterly effluent sample. 
 An effluent sample was collected in February 2020. 
o WR performed minor repairs and ordered replacement bag filters for the 50µm 
and 10 µm bag filters. 
o Preparation and submittal of the enclosed report. 

C. SITE HISTORY AND CHARACTERIZATION 

The site is located at 125 Hospital Drive in Spruce Pine, North Carolina, and is currently an active 
hospital (Blue Ridge Regional Hospital).  A site location map is provided as Figure 1 and the UST 
areas and well field are depicted on Figure 2.   

 The UST system installation contractor failed to connect the excess fuel return line from 
the exterior foundation wall of the boiler room (part of the main hospital building at that 
time) to the 20,000‐gallon UST. Excess fuel not used by the boiler discharged to the 
subsurface rather than returning to the UST system. According to the NCDENR’s 
(currently NCDEQ) Registered Tank Database, the hospital operates a UST system that 
includes one 20,000‐gallon heating oil UST (installed May 10, 1966), one 7,000‐gallon 
heating oil UST (installed May 7, 1976), and associated piping that provides heating oil to 
the hospital’s boiler.  In historical reporting, S&ME, Inc. (S&ME) reported that the 7,000‐
gallon UST is more than likely an 8,000‐gallon UST. 

WithersRavenel
Our People. Your Success. 

Blue Ridge Hospital – Spruce Pine Incident # 3659 WR Project # 02171214.41 
Corrective Action Performance Report  April 2020 
 Page 3 of 6 

 The release was discovered in May 1988. From 1988 to 2007, soil and groundwater 
assessment activities were conducted to determine the extent of the release to the soil 
and groundwater. The groundwater beneath the hospital historically flows to the 
northwest toward the North Toe River, along with the free product and impacted 
groundwater. 

 In 1994, a remediation system consisting of a groundwater and free product recovery 
system was installed and began operation. Treated water from the remediation system 
discharges to an unnamed tributary of Beaver Creek (Class C, Trout water), which flows 
to the North Toe River within the French Broad River basin. The pump and treat system 
at the site consists of sixteen recovery wells and eleven trench wells (located along the 
DOT right‐of‐way) equipped with total fluid pneumatic pumps, associated piping, two oil 
water separators, and a 25‐horsepower air compressor. Recovered product is stored in a 
2,500‐gallon aboveground storage tank (AST). 

Based on a previous receptor survey conducted in 2011, two active drinking water supply wells 
are located within 1,000 feet of the source area.  Municipal water was determined to be 
available to the area. 

Operation of the system ceased in 2012 during the time at which operation and maintenance of 
the system was the responsibility of Crawford Environmental Services (Crawford). S&ME 
reported that it was their understanding that the system was not in operation during Crawford’s 
tenure. 

In April 2015, S&ME performed an evaluation of the groundwater treatment system to 
determine what necessary repairs and maintenance items needed to be addressed to bring the 
system back into operation. The findings of this evaluation was provided to the NCDEQ in the 
form of a System Enhancement Recommendation Report dated July 22, 2015, which included air 
compressor maintenance, electrical service repairs, the need for new carbon vessels, and repairs 
to several recovery well pumps. The recommended repairs were made in August and September 
2015. 

WR took over site O&M activities in January 2019. 

D. REMEDIATION SYSTEM OPERATION 

1.   Remediation System Status 

During this reporting period, WR conducted system maintenance visits on January 30, 2020, 
February 2, 2020, February 20, 2020, March 3, 2020, March 18, 2020, and March 26, 2020.  
O&M field forms are included as Appendix A. 

2.  General System Operation 

The air compressor and electrical controls for the groundwater treatment system are housed 
in a small building that is located northwest of the Blue Ridge Regional Hospital. Recovered 
groundwater is routed via pneumatic pumps from the recovery wells and the interceptor 

WithersRavenel
Our People. Your Success. 

Blue Ridge Hospital – Spruce Pine Incident # 3659 WR Project # 02171214.41 
Corrective Action Performance Report  April 2020 
 Page 4 of 6 

trench through a 2‐inch PVC pipe to two oil/water separators within the treatment system 
structure.  Recovered oil drains by gravity into a 3,000‐gallon oil holding AST outside the 
treatment system structure and recovered groundwater drains by gravity into a 500‐gallon 
batch tank housed inside the treatment system structure.  The water within the batch tank is 
pumped first through two particulate filters containing 50‐micon bag filters (plumbed in 
parallel) then into a shallow, three tray aeration stripper. The bottom tray of the air stripper is 
transferred by a pump through two particulate filters containing 10‐micro bag filters 
(plumbed in parallel) and two 1,000‐pound activated carbon filters (plumbed in series). The 
water is discharged to a nearby stormwater pipe and eventually into Beaver Creek northwest 
of the treatment system. The effluent discharge map is presented as Figure 3, a flow chart of 
the system is presented in Figure 4 and the layout of the system is presented in Figure 5. 

3.  Total Gallons of Water Pumped During the Period 

Between the dates of January 30, 2020 and March 26, 2020, the subject remediation system 
treated approximately 900,180 gallons of water and recovered 201 gallons of free product. 
Based on this data, approximately 11.16 gallons per minute (gpm) of groundwater was 
extracted.  The remediation system operated 100% of the time between January 30, 2020 
and March 26, 2020.  The following summary system faults observed on arrival. 

1. None. 

4.  System Repairs 

a. Activated Carbon Backflushing Activities 

WR has completed backflushing activities on both activated carbon vessels during each 
O&M visit.  Carbon backpressures have increased during this O&M period.  WR will 
continue backflushing efforts during each O&M visit.   

b. Bag Filter Change Out 

WR changes out the pre‐air stripper and post air stripper bag filters during each O&M visit. 

c. Pneumatic Pump Maintenance 

WR did not encounter any pump issues during this O&M period. 

d. Air Stripper Transfer Pump 

On January 30, 2020, WR installed the new air stripper transfer pump. 

5.  Groundwater Monitoring Event 

Groundwater monitoring activities were not completed during completion of this task 
authorization. 

WithersRavenel
Our People. Your Success. 

Blue Ridge Hospital – Spruce Pine Incident # 3659 WR Project # 02171214.41 
Corrective Action Performance Report  April 2020 
 Page 5 of 6 

6.  System Effluent Sampling 

WR collected an effluent sample on February 20, 2020. The effluent sample was placed in 
laboratory‐supplied containers, stored in a cooler with ice, and shipped under chain‐of‐
custody procedures to a North Carolina certified laboratory.  The samples were analyzed for 
naphthalene by Standards Method (SM) 6200B, oil and grease by EPA Method 1664, phenol 
by EPA Method 420.1, and total suspended solids (TSS) by SM 2540.  The following table 
summarizes the effluent analytical results. 

Sample Date pH Naphthalene 
(µg/L) 
Oil and Grease 
(mg/L) 
Phenol 
(mg/L) 
TSS 
(mg/L) 
February 20, 
2020 7.11 44 9.3 <0.050 19 
NPDES Daily 
Maximum 6.0 ‐ 9.0 12 Monitor and 
Report 0.30 30 

The effluent sampling results exceed the effluent limitations specified in Part 1.A.(2) in the 
general NPDES Permit NCG510000 for Naphthalene.  The laboratory reports are included at 
Appendix B. 

7.  System Influent Sampling 

On January 30, 2020, February 20, 2020 and March 26, 2020 an influent sample was collected 
after the oil water separators and before the 500‐gallon batch tank. The influent samples were 
placed in laboratory‐supplied containers, stored in a cooler with ice, and shipped under chain‐of‐
custody procedures to a North Carolina certified laboratory. The samples were analyzed for 
naphthalene by SM 6200B, oil and grease by EPA Method 1664, phenol by EPA Method 420.1, 
and TSS by SM 2540. The following table summarizes the influent analytical results. The 
laboratory report is included in Appendix B. 

Sample Date Naphthalene 
(µg/L) 
Oil and Grease 
(mg/L) 
Phenol 
(mg/L) 
TSS 
(mg/L) 
January 30, 2020 200 12 0.061 1.2 
February 20, 
2020 250 28 <0.050 5.0 
March 26, 2020  130 3.9 <0.050 10 
NPDES Daily 
Maximum 12 Monitor and 
Report 0.30 30 

WithersRavenel
Our People. Your Success. 

Blue Ridge Hospital – Spruce Pine Incident # 3659 WR Project # 02171214.41 
Corrective Action Performance Report  April 2020 
 Page 6 of 6 

E.  CONCLUSIONS AND RECOMMENDATIONS 

This following summarizes the O&M activities conducted during the months of January 2020 
through March 2020: 

 O&M site visits were made on January 30, 2020, February 2, 2020, February 20, 2020, 
March 3, 2020, March 18, 2020, and March 26, 2020.   
 During this period, 900,180 gallons of water and recovered 201 free phase product was 
recovered. 
 On January 30, 2020 the air stripper transfer pump was reinstalled. 
 System influent NPDES samples were collected on January 30, 2020, February 20, 2020, and 
March 26, 2020. 
 System effluent NPDES samples were collected on February 20, 2020. 
o Naphthalene was reported at a concentration that exceeded the NPDES permit 
Daily Maximum values in the effluent sample. 

Based on the above, the following recommendations are presented: 

 Continue system operation and bi‐weekly O&M visits. 
 Collect influent samples in April 2020, May 2020, and June 2020. 
 Collect effluent sample during the second quarter of 2020. 
 Change‐out the activated carbon vessels. 

FIGURES 
MF
MJ
DRAWN BY:
3/29/19 02171214.41
1
SUBJECT
SITE
SCALE:FIGURE NO.:
PROJECT NO.:DATE:APPROVED BY:
BLUE RIDGE HOSPITAL
125 HOSPITAL DRIVESPRUCE PINE, MITCHELL COUNTY, NC
GENERAL LOCATION MAP
WithersRavenel
Engineers | Planners | Surveyors
115 MacKenan Drive | Cary, NC 27511 | t: 919.469.3340 | license #: C-0832 |www.withersravenel.com
1"=500 '
GRAPHIC SCALE
1 inch = 500 ft.
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MW-7
MW-6
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RW-1 WR-11
20K-GAL8
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TREATMENTSYSTEMBUILDING
MW-1 MFMJDRAWN BY:3/29/1902171214.412SCALE:FIGURE NO.:PROJECT NO.:DATE:APPROVED BY:SITE MAPWithersRavenelEngineers | Planners | Surveyors115 MacKenan Drive | Cary, NC 27511 | t: 919.469.3340 | license #: C-0832 |www.withersravenel.com1"=80 'GRAPHIC SCALE
1 inch = 80 ft.
0 8040 160
LEGEND
MONITORING WELL (LOCATED)
MONITORING WELL (UNCONFIRMED)
MONITORING WELL (ABANDONED/NOT LOCATED)
RECOVERY WELL
OBSERVATION WELL
RECOVERY LINE
APPROXIMATE UST LOCATION
NOTES:
1.) 2018 AERIAL OBTAINED FROM NC ONEMAP.
2.) RECOVERY AND WELL LOCATIONS BASED ON MAP PROVIDED BY
S&ME, INC.BLUE RIDGE HOSPITAL125 HOSPITAL DRIVESPRUCE PINE, MITCHELL COUNTY, NC
SWDI
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EFFLUENTSAMPLELOCATION INTHE SYSTEM
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EFFLUENT DISCHARGEFROM REMEDIATIONSYSTEM TO STORMWATER SYSTEM19E
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1"=200 '
3/29/19 02171214.41
3
SCALE:FIGURE NO.:
PROJECT NO.:DATE:APPROVED BY:
EFFLUENT DISCHARGE PATH MAP
WithersRavenel
Engineers | Planners | Surveyors
115 MacKenan Drive | Cary, NC 27511 | t: 919.469.3340 | license #: C-0832 |www.withersravenel.com
LEGEND
UNDERGROUND PIPING
SOLID PIPING
NOTES:
1.) 2013 AERIAL OBTAINED FROM THE LOCAL COUNTY GIS DEPARTMENT.1 inch = 200 ft.
200100 400
GRAPHIC SCALE
0
BLUE RIDGE HOSPITAL
125 HOSPITAL DRIVESPRUCE PINE, MITCHELL COUNTY, NC

APPENDIX A 

COPY OF O&M FORMS 

APPENDIX B 

LABORATORY REPORTS  
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
February 12, 2020
Matt James
Withers-Ravenel, Cary, NC
115 Mackenan Drive
Cary, NC 27511
Project Location: Blue Ridge Hospital
Client Job Number:
Project Number: 02171214.41
Laboratory Work Order Number: 20B0003
Enclosed are results of analyses for samples received by the laboratory on January 31, 2020. If you have any questions
concerning this report, please feel free to contact me.
Sincerely,
Kerry K. McGee
Project Manager
Page 1 of 14
Table of Contents
Table of Contents
Sample Summary 3
Case Narrative 4
Sample Results 5
20B0003-01 5
Sample Preparation Information 7
QC Data 8
Volatile Organic Compounds by GC/MS 8
B251426 8
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total) 9
B251387 9
B251463 9
B251878 9
Flag/Qualifier Summary 10
Certifications 11
Chain of Custody/Sample Receipt 12
Page 2 of 14
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL SUMMARY
2/12/2020
Withers-Ravenel, Cary, NC
115 Mackenan Drive
Cary, NC 27511
ATTN: Matt James
02171214.41
20B0003
The results of analyses performed on the following samples submitted to the CON-TEST Analytical Laboratory are found in this report.
PROJECT LOCATION:
PURCHASE ORDER NUMBER:
PROJECT NUMBER:
REPORT DATE:
WORK ORDER NUMBER:
FIELD SAMPLE #LAB ID:MATRIX TESTSAMPLE DESCRIPTION SUB LAB
Blue Ridge Hospital
Influent 20B0003-01 Water EPA 1664B
EPA 420.1
SM21-22 2540D
SM21-22 6200B
[TOC_1]Sample Summary[TOC]
Page 3 of 14
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CASE NARRATIVE SUMMARY
All reported results are within defined laboratory quality control objectives unless listed below or otherwise qualified in this report.
For method 6200B elevated reporting limits for sample 20B0003-01 due to high concentrations of target compounds.
[TOC_1]Case Narrative[TOC]
SM21-22 6200B
Qualifications:
Elevated reporting limit due to high concentration of target compounds.
Analyte & Samples(s) Qualified:
RL-11
20B0003-01[Influent]
The results of analyses reported only relate to samples submitted to the Con-Test Analytical Laboratory for testing.
I certify that the analyses listed above, unless specifically listed as subcontracted, if any, were performed under my direction according to the approved methodologies listed
in this document, and that based upon my inquiry of those individuals immediately responsible for obtaining the information, the material contained in this report is, to the
best of my knowledge and belief, accurate and complete.
Lisa A. Worthington
Technical Representative
Page 4 of 14
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 1/31/2020
Work Order: 20B0003Sample Description:Project Location: Blue Ridge Hospital
Sample ID: 20B0003-01
Field Sample #: Influent
Sample Matrix: Water
Sampled: 1/30/2020 16:00
[TOC_2]20B0003-01[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Sample Flags: RL-11 Volatile Organic Compounds by GC/MS
200 50 2/4/20 9:12 EEHg/L3.1 2/3/20SM21-22 6200B10Naphthalene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 106 2/4/20 9:1270-130
Toluene-d8 97.3 2/4/20 9:1270-130
4-Bromofluorobenzene 95.7 2/4/20 9:1270-130
[TOC_1]Sample Results[TOC]
Page 5 of 14
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 1/31/2020
Work Order: 20B0003Sample Description:Project Location: Blue Ridge Hospital
Sample ID: 20B0003-01
Field Sample #: Influent
Sample Matrix: Water
Sampled: 1/30/2020 16:00
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
0.061 0.050 2/11/20 11:29 LLmg/L0.050 2/10/20EPA 420.11Phenol
1.2 2.0 2/4/20 13:30 LLmg/L0.82 2/4/20SM21-22 2540D1JTotal Suspended Solids
12 1.4 2/3/20 13:15 LLmg/L0.99 2/3/20EPA 1664B1Oil & Grease (HEM)
Page 6 of 14
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Sample Extraction Data
EPA 1664B
Lab Number [Field ID]Batch DateInitial [mL]
B251387 02/03/20100020B0003-01 [Influent]
EPA 420.1
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B251878 02/10/2050.0 50.020B0003-01 [Influent]
SM21-22 2540D
Lab Number [Field ID]Batch DateInitial [mL]
B251463 02/04/2025020B0003-01 [Influent]
Prep Method: SW-846 5030B-SM21-22 6200B
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B251426 02/03/200.5 5.0020B0003-01 [Influent]
[TOC_1]Sample Preparation Information[TOC]
Page 7 of 14
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Batch B251426 - SW-846 5030B
[TOC_3]B251426[TOC]
Blank (B251426-BLK1) Prepared: 02/03/20 Analyzed: 02/04/20
Naphthalene g/L0.50ND
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 10325.8
g/L 25.0 70-130Surrogate: Toluene-d8 96.624.2
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 95.223.8
LCS (B251426-BS1) Prepared: 02/03/20 Analyzed: 02/04/20
Naphthalene g/L0.50 10.0 70-13010110.1
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 10125.2
g/L 25.0 70-130Surrogate: Toluene-d8 99.324.8
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 94.823.7
LCS Dup (B251426-BSD1) Prepared: 02/03/20 Analyzed: 02/04/20
Naphthalene g/L0.50 10.0 2570-130106 4.3510.6
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 10225.5
g/L 25.0 70-130Surrogate: Toluene-d8 97.124.3
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 92.823.2
[TOC_1]QC Data[TOC]
Page 8 of 14
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total) - Quality Control
QUALITY CONTROL
[TOC_2]Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)[TOC]
Batch B251387 - EPA 1664B
[TOC_3]B251387[TOC]
Blank (B251387-BLK1) Prepared & Analyzed: 02/03/20
Oil & Grease (HEM)mg/L1.4ND
Blank (B251387-BLK2) Prepared & Analyzed: 02/03/20
Oil & Grease (HEM)mg/L56ND
LCS (B251387-BS1) Prepared & Analyzed: 02/03/20
Oil & Grease (HEM)mg/L 20.0 78-11495.019
LCS (B251387-BS2) Prepared & Analyzed: 02/03/20
Oil & Grease (HEM)mg/L 800 78-11481.5650
Batch B251463 - SM21-22 2540D
[TOC_3]B251463[TOC]
Blank (B251463-BLK1) Prepared & Analyzed: 02/04/20
Total Suspended Solids mg/L2.5ND
LCS (B251463-BS1) Prepared & Analyzed: 02/04/20
Total Suspended Solids mg/L10 200 57.6-11899.0198
Batch B251878 - EPA 420.1
[TOC_3]B251878[TOC]
Blank (B251878-BLK1) Prepared: 02/10/20 Analyzed: 02/11/20
Phenol mg/L0.050ND
LCS (B251878-BS1) Prepared: 02/10/20 Analyzed: 02/11/20
Phenol mg/L0.050 0.500 72.4-1251090.55
LCS Dup (B251878-BSD1) Prepared: 02/10/20 Analyzed: 02/11/20
Phenol mg/L0.050 0.500 11.172.4-125109 0.000.55
Duplicate (B251878-DUP1) Prepared: 02/10/20 Analyzed: 02/11/20 Source: 20B0003-01
Phenol mg/L0.050 48.333.40.086 0.061
Page 9 of 14
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
FLAG/QUALIFIER SUMMARY
*QC result is outside of established limits.
Wide recovery limits established for difficult compound.
Wide RPD limits established for difficult compound.
#Data exceeded client recommended or regulatory level
Percent recoveries and relative percent differences (RPDs) are determined by the software using values in the
calculation which have not been rounded.
No results have been blank subtracted unless specified in the case narrative section.
RL Reporting Limit is at the level of quantitation (LOQ)
DL Detection Limit is the lower limit of detection determined by the MDL study
MCL Maximum Contaminant Level
ND Not Detected
Detected but below the Reporting Limit (lowest calibration standard); therefore, result is an estimated
concentration (CLP J-Flag).
J
Elevated reporting limit due to high concentration of target compounds.RL-11
[TOC_1]Flag/Qualifier Summary[TOC]
Page 10 of 14
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
EPA 1664B in Water
CT,MA,NH,NY,RI,NC,ME,VAOil & Grease (HEM)
EPA 420.1 in Water
CT,MA,NH,NY,RI,NC,ME,VAPhenol
SM21-22 2540D in Water
CT,MA,NH,NY,RI,NC,ME,VATotal Suspended Solids
SM21-22 6200B in Water
NCNaphthalene
[TOC_1]Certifications[TOC]
The CON-TEST Environmental Laboratory operates under the following certifications and accreditations:
Code Description Number Expires
100033AIHA-LAP, LLC - ISO17025:2017AIHA 03/1/2022
M-MA100Massachusetts DEPMA 06/30/2020
PH-0567Connecticut Department of Publilc HealthCT 09/30/2021
10899 NELAPNew York State Department of HealthNY 04/1/2020
2516 NELAPNew Hampshire Environmental LabNH-S 02/5/2021
LAO00112Rhode Island Department of HealthRI 12/30/2020
652North Carolina Div. of Water QualityNC 12/31/2020
MA007 NELAPNew Jersey DEPNJ 06/30/2020
E871027 NELAPFlorida Department of HealthFL 06/30/2020
LL015036Vermont Department of Health Lead LaboratoryVT 07/30/2020
2011028State of MaineME 06/9/2021
460217Commonwealth of VirginiaVA 12/14/2020
2557 NELAPNew Hampshire Environmental LabNH-P 09/6/2020
VT-255716Vermont Department of Health Drinking WaterVT-DW 06/12/2020
25703North Carolina Department of HealthNC-DW 07/31/2020
68-05812Commonwealth of Pennsylvania DEPPA 06/30/2020
Page 11 of 14
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Page 12 of 14
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Page 13 of 14
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Page 14 of 14
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
March 16, 2020
Matt James
Withers-Ravenel, Cary, NC
115 Mackenan Drive
Cary, NC 27511
Project Location: Spruce Pine
Client Job Number:
Project Number: 02171214.41
Laboratory Work Order Number: 20C0069
Enclosed are results of analyses for samples received by the laboratory on March 2, 2020. If you have any questions concerning
this report, please feel free to contact me.
Sincerely,
Kerry K. McGee
Project Manager
Page 1 of 16
Table of Contents
Table of Contents
Sample Summary 3
Case Narrative 4
Sample Results 5
20C0069-01 5
20C0069-02 7
Sample Preparation Information 9
QC Data 10
Volatile Organic Compounds by GC/MS 10
B253462 10
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total) 11
B253467 11
B253471 11
B253959 11
Flag/Qualifier Summary 12
Certifications 13
Chain of Custody/Sample Receipt 14
Page 2 of 16
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL SUMMARY
3/16/2020
Withers-Ravenel, Cary, NC
115 Mackenan Drive
Cary, NC 27511
ATTN: Matt James
02171214.41
20C0069
The results of analyses performed on the following samples submitted to the CON-TEST Analytical Laboratory are found in this report.
PROJECT LOCATION:
PURCHASE ORDER NUMBER:
PROJECT NUMBER:
REPORT DATE:
WORK ORDER NUMBER:
FIELD SAMPLE #LAB ID:MATRIX TESTSAMPLE DESCRIPTION SUB LAB
Spruce Pine
Influent 20C0069-01 Water EPA 1664B
EPA 420.1
SM21-22 2540D
SM21-22 6200B
Effluent 20C0069-02 Water EPA 1664B
EPA 420.1
SM21-22 2540D
SM21-22 6200B
[TOC_1]Sample Summary[TOC]
Page 3 of 16
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CASE NARRATIVE SUMMARY
All reported results are within defined laboratory quality control objectives unless listed below or otherwise qualified in this report.
For method 6200B elevated reporting limit for sample 20C0069-01 due to high concentrations of target compounds.
[TOC_1]Case Narrative[TOC]
SM21-22 2540D
Qualifications:
Sample received after recommended holding time was exceeded.
Analyte & Samples(s) Qualified:
H-03
Total Suspended Solids
20C0069-01[Influent], 20C0069-02[Effluent]
SM21-22 6200B
Qualifications:
Elevated reporting limit due to high concentration of target compounds.
Analyte & Samples(s) Qualified:
RL-11
20C0069-01[Influent]
The results of analyses reported only relate to samples submitted to the Con-Test Analytical Laboratory for testing.
I certify that the analyses listed above, unless specifically listed as subcontracted, if any, were performed under my direction according to the approved methodologies listed
in this document, and that based upon my inquiry of those individuals immediately responsible for obtaining the information, the material contained in this report is, to the
best of my knowledge and belief, accurate and complete.
Lisa A. Worthington
Technical Representative
Page 4 of 16
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 3/2/2020
Work Order: 20C0069Sample Description:Project Location: Spruce Pine
Sample ID: 20C0069-01
Field Sample #: Influent
Sample Matrix: Water
Sampled: 2/20/2020 15:00
[TOC_2]20C0069-01[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Sample Flags: RL-11 Volatile Organic Compounds by GC/MS
250 100 3/5/20 4:23 EEHg/L6.2 3/4/20SM21-22 6200B20Naphthalene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 87.3 3/5/20 4:2370-130
Toluene-d8 98.6 3/5/20 4:2370-130
4-Bromofluorobenzene 92.5 3/5/20 4:2370-130
[TOC_1]Sample Results[TOC]
Page 5 of 16
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 3/2/2020
Work Order: 20C0069Sample Description:Project Location: Spruce Pine
Sample ID: 20C0069-01
Field Sample #: Influent
Sample Matrix: Water
Sampled: 2/20/2020 15:00
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
ND 0.050 3/5/20 12:00 LLmg/L0.050 3/4/20EPA 420.11Phenol
5.0 0.83 3/4/20 13:15 LLmg/L0.34 3/4/20SM21-22 2540D1H-03Total Suspended Solids
28 1.6 3/11/20 13:15 LLmg/L1.1 3/11/20EPA 1664B1Oil & Grease (HEM)
Page 6 of 16
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 3/2/2020
Work Order: 20C0069Sample Description:Project Location: Spruce Pine
Sample ID: 20C0069-02
Field Sample #: Effluent
Sample Matrix: Water
Sampled: 2/20/2020 15:30
[TOC_2]20C0069-02[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
44 5.0 3/5/20 3:55 EEHg/L0.31 3/4/20SM21-22 6200B1Naphthalene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 90.5 3/5/20 3:5570-130
Toluene-d8 98.4 3/5/20 3:5570-130
4-Bromofluorobenzene 96.0 3/5/20 3:5570-130
Page 7 of 16
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 3/2/2020
Work Order: 20C0069Sample Description:Project Location: Spruce Pine
Sample ID: 20C0069-02
Field Sample #: Effluent
Sample Matrix: Water
Sampled: 2/20/2020 15:30
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
ND 0.050 3/5/20 12:00 LLmg/L0.050 3/4/20EPA 420.11Phenol
19 2.0 3/4/20 13:15 LLmg/L0.82 3/4/20SM21-22 2540D1H-03Total Suspended Solids
9.3 1.6 3/11/20 13:15 LLmg/L1.1 3/11/20EPA 1664B1Oil & Grease (HEM)
Page 8 of 16
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Sample Extraction Data
EPA 1664B
Lab Number [Field ID]Batch DateInitial [mL]
B253959 03/11/2089020C0069-01 [Influent]
B253959 03/11/2090020C0069-02 [Effluent]
EPA 420.1
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B253467 03/04/2050.0 50.020C0069-01 [Influent]
B253467 03/04/2050.0 50.020C0069-02 [Effluent]
SM21-22 2540D
Lab Number [Field ID]Batch DateInitial [mL]
B253471 03/04/2060020C0069-01 [Influent]
B253471 03/04/2025020C0069-02 [Effluent]
Prep Method: SW-846 5030B Analytical Method: SM21-22 6200B
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B253462 03/04/200.25 5.0020C0069-01 [Influent]
B253462 03/04/205 5.0020C0069-02 [Effluent]
[TOC_1]Sample Preparation Information[TOC]
Page 9 of 16
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Batch B253462 - SW-846 5030B
[TOC_3]B253462[TOC]
Blank (B253462-BLK1) Prepared & Analyzed: 03/04/20
Naphthalene g/L0.50ND
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 87.621.9
g/L 25.0 70-130Surrogate: Toluene-d8 94.023.5
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 89.722.4
LCS (B253462-BS1) Prepared & Analyzed: 03/04/20
Naphthalene g/L0.50 10.0 70-13010710.7
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 94.023.5
g/L 25.0 70-130Surrogate: Toluene-d8 98.524.6
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 94.423.6
LCS Dup (B253462-BSD1) Prepared & Analyzed: 03/04/20
Naphthalene g/L0.50 10.0 2570-130106 0.84410.6
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 92.423.1
g/L 25.0 70-130Surrogate: Toluene-d8 97.024.2
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 92.823.2
[TOC_1]QC Data[TOC]
Page 10 of 16
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total) - Quality Control
QUALITY CONTROL
[TOC_2]Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)[TOC]
Batch B253467 - EPA 420.1
[TOC_3]B253467[TOC]
Blank (B253467-BLK1) Prepared: 03/04/20 Analyzed: 03/05/20
Phenol mg/L0.050ND
LCS (B253467-BS1) Prepared: 03/04/20 Analyzed: 03/05/20
Phenol mg/L0.050 0.500 72.4-1251030.51
LCS Dup (B253467-BSD1) Prepared: 03/04/20 Analyzed: 03/05/20
Phenol mg/L0.050 0.500 11.172.4-125109 5.760.54
Duplicate (B253467-DUP1) Prepared: 03/04/20 Analyzed: 03/05/20 Source: 20C0069-02
Phenol mg/L0.050 48.3NCNDND
Matrix Spike (B253467-MS1) Prepared: 03/04/20 Analyzed: 03/05/20 Source: 20C0069-02
Phenol mg/L0.050 0.500 10-15611.40.057 ND
Batch B253471 - SM21-22 2540D
[TOC_3]B253471[TOC]
Blank (B253471-BLK1) Prepared & Analyzed: 03/04/20
Total Suspended Solids mg/L2.5ND
LCS (B253471-BS1) Prepared & Analyzed: 03/04/20
Total Suspended Solids mg/L10 200 57.6-11866.0132
Batch B253959 - EPA 1664B
[TOC_3]B253959[TOC]
Blank (B253959-BLK1) Prepared & Analyzed: 03/11/20
Oil & Grease (HEM)mg/L1.4ND
LCS (B253959-BS1) Prepared & Analyzed: 03/11/20
Oil & Grease (HEM)mg/L 20.0 78-11497.019
Matrix Spike (B253959-MS1) Prepared & Analyzed: 03/11/20 Source: 20C0069-02
Oil & Grease (HEM)mg/L14 200 78-114100200ND
Page 11 of 16
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
FLAG/QUALIFIER SUMMARY
*QC result is outside of established limits.
Wide recovery limits established for difficult compound.
Wide RPD limits established for difficult compound.
#Data exceeded client recommended or regulatory level
Percent recoveries and relative percent differences (RPDs) are determined by the software using values in the
calculation which have not been rounded.
No results have been blank subtracted unless specified in the case narrative section.
RL Reporting Limit is at the level of quantitation (LOQ)
DL Detection Limit is the lower limit of detection determined by the MDL study
MCL Maximum Contaminant Level
ND Not Detected
Sample received after recommended holding time was exceeded.H-03
Elevated reporting limit due to high concentration of target compounds.RL-11
[TOC_1]Flag/Qualifier Summary[TOC]
Page 12 of 16
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
EPA 1664B in Water
CT,MA,NH,NY,RI,NC,ME,VAOil & Grease (HEM)
EPA 420.1 in Water
CT,MA,NH,NY,RI,NC,ME,VAPhenol
SM21-22 2540D in Water
CT,MA,NH,NY,RI,NC,ME,VATotal Suspended Solids
SM21-22 6200B in Water
NCNaphthalene
[TOC_1]Certifications[TOC]
The CON-TEST Environmental Laboratory operates under the following certifications and accreditations:
Code Description Number Expires
100033AIHA-LAP, LLC - ISO17025:2017AIHA 03/1/2022
M-MA100Massachusetts DEPMA 06/30/2020
PH-0567Connecticut Department of Publilc HealthCT 09/30/2021
10899 NELAPNew York State Department of HealthNY 04/1/2020
2516 NELAPNew Hampshire Environmental LabNH-S 02/5/2021
LAO00112Rhode Island Department of HealthRI 12/30/2020
652North Carolina Div. of Water QualityNC 12/31/2020
MA007 NELAPNew Jersey DEPNJ 06/30/2020
E871027 NELAPFlorida Department of HealthFL 06/30/2020
LL015036Vermont Department of Health Lead LaboratoryVT 07/30/2020
2011028State of MaineME 06/9/2021
460217Commonwealth of VirginiaVA 12/14/2020
2557 NELAPNew Hampshire Environmental LabNH-P 09/6/2020
VT-255716Vermont Department of Health Drinking WaterVT-DW 06/12/2020
25703North Carolina Department of HealthNC-DW 07/31/2020
68-05812Commonwealth of Pennsylvania DEPPA 06/30/2020
Page 13 of 16
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Page 14 of 16
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Page 15 of 16
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Page 16 of 16
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
April 7, 2020
Matt James
Withers-Ravenel, Cary, NC
115 Mackenan Drive
Cary, NC 27511
Project Location: NC
Client Job Number:
Project Number: 02171214.41
Laboratory Work Order Number: 20C1322
Enclosed are results of analyses for samples received by the laboratory on March 27, 2020. If you have any questions concerning
this report, please feel free to contact me.
Sincerely,
Kerry K. McGee
Project Manager
Page 1 of 14
Table of Contents
Table of Contents
Sample Summary 3
Case Narrative 4
Sample Results 5
20C1322-01 5
Sample Preparation Information 7
QC Data 8
Volatile Organic Compounds by GC/MS 8
B255359 8
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total) 9
B255251 9
B255337 9
B255600 9
Flag/Qualifier Summary 10
Certifications 11
Chain of Custody/Sample Receipt 12
Page 2 of 14
Table of Contents
39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
ANALYTICAL SUMMARY
4/7/2020
Withers-Ravenel, Cary, NC
115 Mackenan Drive
Cary, NC 27511
ATTN: Matt James
02171214.41
20C1322
The results of analyses performed on the following samples submitted to the CON-TEST Analytical Laboratory are found in this report.
PROJECT LOCATION:
PURCHASE ORDER NUMBER:
PROJECT NUMBER:
REPORT DATE:
WORK ORDER NUMBER:
FIELD SAMPLE #LAB ID:MATRIX TESTSAMPLE DESCRIPTION SUB LAB
NC
Influent 20C1322-01 Water EPA 1664B
EPA 420.1
SM21-22 2540D
SM21-22 6200B
[TOC_1]Sample Summary[TOC]
Page 3 of 14
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
CASE NARRATIVE SUMMARY
All reported results are within defined laboratory quality control objectives unless listed below or otherwise qualified in this report.
For method 6200B, elevated reporting limits for sample(s) 20C1322-01 due to a high concentration of target compounds.
[TOC_1]Case Narrative[TOC]
The results of analyses reported only relate to samples submitted to the Con-Test Analytical Laboratory for testing.
I certify that the analyses listed above, unless specifically listed as subcontracted, if any, were performed under my direction according to the approved methodologies listed
in this document, and that based upon my inquiry of those individuals immediately responsible for obtaining the information, the material contained in this report is, to the
best of my knowledge and belief, accurate and complete.
Tod E. Kopyscinski
Laboratory Director
Page 4 of 14
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39 Spruce Street * East Longmeadow, MA 01028 * FAX [phone] * TEL. [phone]
Date Received: 3/27/2020
Work Order: 20C1322Sample Description:Project Location: NC
Sample ID: 20C1322-01
Field Sample #: Influent
Sample Matrix: Water
Sampled: 3/26/2020 19:30
[TOC_2]20C1322-01[TOC]
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Volatile Organic Compounds by GC/MS
130 2.0 3/31/20 14:29 MFFg/L1.2 3/31/20SM21-22 6200B4Naphthalene
Surrogates % Recovery Recovery Limits Flag/Qual
1,2-Dichloroethane-d4 129 3/31/20 14:2970-130
Toluene-d8 98.0 3/31/20 14:2970-130
4-Bromofluorobenzene 93.0 3/31/20 14:2970-130
[TOC_1]Sample Results[TOC]
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Date Received: 3/27/2020
Work Order: 20C1322Sample Description:Project Location: NC
Sample ID: 20C1322-01
Field Sample #: Influent
Sample Matrix: Water
Sampled: 3/26/2020 19:30
AnalystAnalyzedDilutionFlag/QualRLResultsAnalyte
Date/Time
DL Units
Date
PreparedMethod
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)
ND 0.050 4/1/20 10:35 LLmg/L0.050 3/31/20EPA 420.11Phenol
10 2.0 3/30/20 10:53 LLmg/L0.82 3/30/20SM21-22 2540D1Total Suspended Solids
3.9 1.7 4/3/20 11:10 LLmg/L1.2 4/3/20EPA 1664B1Oil & Grease (HEM)
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Sample Extraction Data
EPA 1664B
Lab Number [Field ID]Batch DateInitial [mL]
B255600 04/03/2081020C1322-01 [Influent]
EPA 420.1
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B255337 03/31/2050.0 50.020C1322-01 [Influent]
SM21-22 2540D
Lab Number [Field ID]Batch DateInitial [mL]
B255251 03/30/2025020C1322-01 [Influent]
Prep Method: SW-846 5030B Analytical Method: SM21-22 6200B
Lab Number [Field ID]Batch DateInitial [mL]Final [mL]
B255359 03/31/201.25 5.0020C1322-01 [Influent]
[TOC_1]Sample Preparation Information[TOC]
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Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Volatile Organic Compounds by GC/MS - Quality Control
QUALITY CONTROL
[TOC_2]Volatile Organic Compounds by GC/MS[TOC]
Batch B255359 - SW-846 5030B
[TOC_3]B255359[TOC]
Blank (B255359-BLK1) Prepared & Analyzed: 03/31/20
Naphthalene g/L0.50ND
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 12030.1
g/L 25.0 70-130Surrogate: Toluene-d8 94.923.7
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 85.221.3
LCS (B255359-BS1) Prepared & Analyzed: 03/31/20
Naphthalene g/L0.50 10.0 70-13011411.4
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 98.224.5
g/L 25.0 70-130Surrogate: Toluene-d8 10125.2
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 10225.4
LCS Dup (B255359-BSD1) Prepared & Analyzed: 03/31/20
Naphthalene g/L0.50 10.0 2570-130111 2.9411.1
g/L 25.0 70-130Surrogate: 1,2-Dichloroethane-d4 97.024.2
g/L 25.0 70-130Surrogate: Toluene-d8 10225.5
g/L 25.0 70-130Surrogate: 4-Bromofluorobenzene 98.524.6
[TOC_1]QC Data[TOC]
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Result Limit
Reporting
Units Level
Spike
Result
Source
%REC
%REC
Limits RPD
RPD
Limit Notes Analyte
Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total) - Quality Control
QUALITY CONTROL
[TOC_2]Conventional Chemistry Parameters by EPA/APHA/SW-846 Methods (Total)[TOC]
Batch B255251 - SM21-22 2540D
[TOC_3]B255251[TOC]
Blank (B255251-BLK1) Prepared & Analyzed: 03/30/20
Total Suspended Solids mg/L2.5ND
LCS (B255251-BS1) Prepared & Analyzed: 03/30/20
Total Suspended Solids mg/L10 200 57.6-118102204
Batch B255337 - EPA 420.1
[TOC_3]B255337[TOC]
Blank (B255337-BLK1) Prepared: 03/31/20 Analyzed: 04/01/20
Phenol mg/L0.050ND
LCS (B255337-BS1) Prepared: 03/31/20 Analyzed: 04/01/20
Phenol mg/L0.050 0.500 72.4-1251090.54
LCS Dup (B255337-BSD1) Prepared: 03/31/20 Analyzed: 04/01/20
Phenol mg/L0.050 0.500 11.172.4-125112 2.740.56
Batch B255600 - EPA 1664B
[TOC_3]B255600[TOC]
Blank (B255600-BLK1) Prepared & Analyzed: 04/03/20
Oil & Grease (HEM)mg/L1.4ND
LCS (B255600-BS1) Prepared & Analyzed: 04/03/20
Oil & Grease (HEM)mg/L 20.0 78-11492.518
Matrix Spike (B255600-MS1) Prepared & Analyzed: 04/03/20 Source: 20C1322-01
Oil & Grease (HEM)mg/L14 200 78-11486.5170ND
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FLAG/QUALIFIER SUMMARY
*QC result is outside of established limits.
Wide recovery limits established for difficult compound.
Wide RPD limits established for difficult compound.
#Data exceeded client recommended or regulatory level
Percent recoveries and relative percent differences (RPDs) are determined by the software using values in the
calculation which have not been rounded.
No results have been blank subtracted unless specified in the case narrative section.
RL Reporting Limit is at the level of quantitation (LOQ)
DL Detection Limit is the lower limit of detection determined by the MDL study
MCL Maximum Contaminant Level
ND Not Detected
[TOC_1]Flag/Qualifier Summary[TOC]
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CertificationsAnalyte
CERTIFICATIONS
Certified Analyses included in this Report
EPA 1664B in Water
CT,MA,NH,NY,RI,NC,ME,VAOil & Grease (HEM)
EPA 420.1 in Water
CT,MA,NH,NY,RI,NC,ME,VAPhenol
SM21-22 2540D in Water
CT,MA,NH,NY,RI,NC,ME,VATotal Suspended Solids
SM21-22 6200B in Water
NCNaphthalene
[TOC_1]Certifications[TOC]
The CON-TEST Environmental Laboratory operates under the following certifications and accreditations:
Code Description Number Expires
100033AIHA-LAP, LLC - ISO17025:2017AIHA 03/1/2022
M-MA100Massachusetts DEPMA 06/30/2020
PH-0567Connecticut Department of Publilc HealthCT 09/30/2021
10899 NELAPNew York State Department of HealthNY 04/1/2021
2516 NELAPNew Hampshire Environmental LabNH-S 02/5/2021
LAO00112Rhode Island Department of HealthRI 12/30/2020
652North Carolina Div. of Water QualityNC 12/31/2020
MA007 NELAPNew Jersey DEPNJ 06/30/2020
E871027 NELAPFlorida Department of HealthFL 06/30/2020
LL015036Vermont Department of Health Lead LaboratoryVT 07/30/2020
2011028State of MaineME 06/9/2021
460217Commonwealth of VirginiaVA 12/14/2020
2557 NELAPNew Hampshire Environmental LabNH-P 09/6/2020
VT-255716Vermont Department of Health Drinking WaterVT-DW 06/12/2020
25703North Carolina Department of HealthNC-DW 07/31/2020
68-05812Commonwealth of Pennsylvania DEPPA 06/30/2020
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