WQ0013276_2023 Residual Annual Report_20240301 (2)

Initial Review
Reviewer
nathaniel.thorn burg
Is this submittal an application? (Excluding additional information.) *
Yes No
If not an application what is the submittal type?* Annual Report
Residual Annual Report
Additional Information
Other
Annual Report Year* 2023
Permit Number (IR) * WQ0013276
Applicant/Permittee New England Fertilizer Company
Email Notifications
Does this need review by the hydrogeologist? * Yes U No
Regional Office
CO Reviewer
Admin Reviewer Wanda Gerald

Submittal Form
Project Contact Information
Please provide information on the person to be contacted by NDB Staff regarding electronic submittal, confirmation of receipt, and other correspondence.
Name* Sherika Washington
Email Address*
[e-mail]
Project Information
.........................
Application/Document Type*
New (Fee Required)
Modification - Major (Fee Required)
Renewal with Major Modification (Fee
Required)
Annual Report
Additional Information
Other
Phone Number*
3133200453
Modification - Minor
Renewal
GW-59, NDMR, NDMLR, NDAR-1,
N DAR-2
Residual Annual Report
Change of Ownership
We no longer accept these monitoring reports through this portal. Please click on the link below and it will take you to the correct form.
https://edoes.deq.nc.gov/Forms/NonDischarge_Monitoring_Report
Permit Type:*
Wastewater Irrigation
High -Rate Infiltration
Other Wastewater
Reclaimed Water
Closed -Loop Recycle
Residuals
Single -Family Residence Wastewater
Other
Irrigation
Permit Number:*
WQ0013276
Has Current Existing permit number
Applicant/Permittee Address*
97 East Howard Street, Quincy, MA 02169
Facility Name*
New England Fertilizer Company Class A Residuals
Program
Please provide comments/notes on your current submittal below.
At this time, paper copies are no longer required. If you have any questions about what is required, please contact Nathaniel Thornburg
at [e-mail].
Please attach all information required or requested for this submittal to be reviewed here.
(Application Form, Engineering Plans, Specifications, Calculations, Etc.)
NC Annual Report Submittal.pdf 5.48MB
Upload only 1 PDF document (less than 250 MB). Multiple documents must be combined into one PDF file unless file is larger
than upload limit.
* By checking this box, I acknowledge that I understand the application will not be accepted for pre -review until the fee (if required) has
been received by the Non -Discharge Branch. Application fees must be submitted by check or money order and made payable to the
North Carolina Department of Environmental Quality (NCDEQ). I also confirm that the uploaded document is a single PDF with all parts
of the application in correct order (as specified by the application).
Mail payment to:
NCDEQ — Division of Water Resources
Attn: Non -Discharge Branch
1617 Mail Service Center
Raleigh, NC 27699-1617
Signature
Submission Date 3/1/2024

NEFCO
Recycle, Renew, Restore
March 1, 2024
North Carolina Department of Environmental Quality
Division of Water Resources
Information Processing Unit
512 N. Salisbury Street
Raleigh, NC 27604
To Whom It May Concern:
Enclosed is the Annual Report for the year 2023, as required by Permit Number WQ0013276 issued to
New England Fertilizer Company (NEFCO). This permit provides for the distribution of Class A EQ heat -
dried biosolids produced by NEFCO at the processing facilities in Quincy, MA, Cumberland, MD and West
Palm Beach, FL.
During 2023 NEFCO-Quincy, MA facility shipped total of 76.56 dry tons of Class A EQ biosolids to the
state of North Carolina in June and August to Fred Fenimore -Camp Chemical Company, in Roxboro, NC
for fertilizer blending. No Class A EQ biosolids were shipped to North Carolina from the NEFCO
Cumberland, MD or the NEFCO West Palm Beach Facility. Lab results are included in the annual report
for the months Quincy biosolids were shipped to North Carolina.
If you have any questions or require any additional information, contact me at [phone] or
[e-mail].
Sincerely,
Sherika Washington
Product Distribution Compliance Manager
CC: Michael Ryan, NEFCO Quincy Plant Manager
Jeff Faust, Environmental Compliance Manager
New England Fertilizer Company
97 East Howard Street, Quincy, MA 02169
(t) 617.376.2500 (f) 617.984.0953

CLASS A ANNUAL DISTRIBUTION AND MARKETING/ SURFACE DISPOSAL CERTIFICATION AND SUMMARY FORM
WQ PERMIT #: WQ0013276 FACILITY NAME: New England Fertilizer Company - Quincy, MA
PHONE: [phone] COUNTY: Norfolk OPERATOR: Michael V Ryan
FACILITY TYPE (please check one): n Surface Disposal (complete Part A (Source(s) and "Residual In" Volume only) and Part C)
❑ Distribution and Marketing (complete Parts A, B, and C)
Was the facility in operation during the past calendar ,--.? Yes n No -I ♦ If No skip parts A, B, C and certify form below
Part A*: u u
Part B*:
Month
Year
Year
Sources(s) (include NPDES # if
applicable)
Volume (drytons)
Recipient Information
Amendment/
Bulking Agent
Residual In
Product Out
Name(s)
Volume (dry tons)
Intended use(s)
January
Deer Island WWTP, MA0103284
N/A
2,642.3
3,208.8
February
Deer Island WWTP, MA0103284
N/A
2,565.9
3,013.9
March
Deer Island WWTP, MA0103284
N/A
2,977.6
2,114.4
April
Deer Island WWTP, MA0103284
N/A
2,420.6
4,191.6
May
Deer Island WWTP, MA0103284
N/A
2,985.1
1,922.3
June
Deer Island WWTP, MA0103284
N/A
3,130.8
1,476.8
Fred Fenimore
51.24
Blending
July
Deer Island WWTP, MA0103284
N/A
3,000.8
1,748.9
August
Deer Island WWTP, MA0103284
N/A
3,661.8
3,389.6
Fred Fenimore
25.32
Blending
September
Deer Island WWTP, MA0103284
N/A
3,271.8
1,956.1
October
Deer Island WWTP, MA0103284
N/A
3,079.4
3,291.5
November
Deer Island WWTP, MA0103284
N/A
2,952.2
4,008.7
December
Deer Island WWTP, MA0103284
N/A
2,864.6
2,030.6
Total from FORM DMSDF (sup)
0
0
0
0
Totals:
Annual (dry tons):l
0
35,552.9
32,353.2
76.56
Amendment(s) used:
I
I Bulking Agent(s) used:
(supp)): Total Number of Form DMSDF (Supp) See Row Below
* If more space is required, attach additional information sheets (FORM DMSDF
Part C:
Facility was compliant during the past calendar year with all conditions of the land application permit n Yes
(including but not limited to items 1-3 below) issued by the Division of Water Resources: ❑ Now If No, Explain in Narritive
1. All monitoring was done in accordance with the permit and reported for the year as required and three (3) copies of certitieu laboratory results are attached.
2. All operation and maintenance requirements were compiled with or, in the case of a deviation, prior authorization was received from the Division of Water Resources.
No contravention of Ground Water Quality Standards occurred at a monitoring well.
"I certify, under penalty of law, that the above information is, to the best of my knowledge and belief, true, accurate and complete. I am aware that there are significant
penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Signature of Per ttee
3/1/24 N/A
Date Signature of Preparer**
(if different from Permittee)
**Preparer is defined in 40 CFR Part 503.9(r) and 15A NCAC 2T .1102 (26)
Date
DENR FORM DMSDF (12/2006)

ANNUAL RESIDUAL SAMPLING SUMMARY FORM
Please note that your permit may contain additional parameters to be analyzed. The parameters can be reported in FORM RSSF - B
WQ Permit Number: WQ0013276
Facility Name: New England Fertilizer Company - Quincy, MA
Residual Source WQ # or NPDES
WQ0013276
WWTP Name: Deer Island WWTP - Winthrop, MA
Residual Analvsis Data
Laboratory: 1) Suburban Testing Labs, Reading, PA
2)
3)
4)
5)
Parameter
(mg/kg)
Conc. Sample or Composite Date (Monthly Composites Results Reported)
Limit
(mg/kg)a Jun-23
Aug-23
Percent Solids (%)
NA 92.5
95.4
Arsenic
75 7.61
8.09
Cadmium
85 1.83
1.79
Copper
4,300 522
520
Chromium
NA 51
50
Lead
840 77.7
111.0
Mercury
57 0.66
0.65
Molybdenum
75 28.1
22.3
Nickel
420 26.5
25.3
Selenium
100 12.1
10.6
Zinc
7,500 1,220
1,160
Total Phosphorus, %
NA 2.00
2.00
TKN, %
NA 1.80
0.75
Ammonia -Nitrogen, %
NA 0.43
0.33
Nitrate and Nitrite
NA 9.7
12.4
a For surface disposal facilities the ceiling concentration limits listed in this form are not applicable. Reference the individual permit for metals limits.
"I certify, under penalty of law, that this document was prepared under my direction or supervision in accordance with a system designed to
assure that qualified personnel properly gathered and evaluated the information submitted. I am aware that there are significant penalties
for submitting false information, including the possibility of fines and imprisonment for knowing violations."
Signature oareparer *
3/1/24
Date
DENR FORM RSSF (12/2006)

SUBURBAN
TESTING LABS
NEFCO
97 East Howard Street
Quincy, MA 02169
Amended Results Report
Order ID: 3GO2789
Project: NEFCO Monthly
97 East Howard Street
Quincy, MA 02169
Attn: Felicia Morrissette Regulatory ID:
>ample Number: 3GO2789-01 Site: Class A EQ Biosolids Sample ID:
;ollector: Mr Collect Date: 06/30/2023 2:00 pm Sample Type: Composite
)epartment / Test / Parameter Result Units Method R.L. DF Prep Date By Analysis Date By
Inorganics
Corrosivity (pH) (T)
Corrosivity, pH (pH Units)
Corrosivity, Temperature (C)
Total Solids (T)
Volatile Solids (T)
Metals
Sulfur
Aluminum
Arsenic
Cadmium
Calcium
Chromium
Cobalt
Copper
Iron
Lead
Magnesium
Manganese
Mercury (T)
Molybdenum
Nickel
Potassium
Selenium
Sodium
Zinc
Pesticide/PCB
PCBs, 8082 (T)
Aroclor 1016
Aroclor 1221
Aroclor 1232
Aroclor 1242
Aroclor 1248
Aroclor 1254
6.78
N/A
SW 846 9045D
1
07/12/23
KGB
07/12/23 13:13
KGB
19.4
N/A
SW 846 9045D
1
07/12/23
KGB
07/12/23 13:13
KGB
92.5
%
SM 2540-G
1
07/07/23
CH
07/07/23 11:37
CH
61.4
%
SM 2540-G
1
07/07/23
CH
07/10/23 8:50
CH
0.87
% dry
SW846 6010C
0.001
1
07/24/23
07/12/23 15:20
SUB*
7640
mg/kg dry
SW 846 6010D
18.0
1
07/13/23
EED
07/13/23 16:22
EED
7.61
mg/kg dry
SW 846 6010D
1.80
1
07/13/23
EED
07/13/23 16:22
EED
1.83
mg/kg dry
SW 846 6010D
0.180
1
07/13/23
EED
07/13/23 16:22
EED
15400
mg/kg dry
SW 846 6010D
180
1
07/13/23
EED
07/13/23 16:22
EED
51.1
mg/kg dry
SW 846 6010D
3.60
1
07/13/23
EED
07/13/23 16:22
EED
4.63 J
mg/kg dry
SW 846 6010D
2.70
1
07/13/23
EED
07/13/23 16:22
EED
522
mg/kg dry
SW 846 6010D
0.541
1
07/13/23
EED
07/13/23 16:22
EED
47700
mg/kg dry
SW 846 6010D
1800
100
07/13/23
EED
07/13/23 17:15
EED
77.7
mg/kg dry
SW 846 6010D
1.08
1
07/13/23
EED
07/13/23 16:22
EED
5040
mg/kg dry
SW 846 6010D
180
1
07/13/23
EED
07/13/23 16:22
EED
406
mg/kg dry
SW 846 6010D
0.721
1
07/13/23
EED
07/13/23 16:22
EED
0.658
mg/kg dry
SW 846 7471 B
0.0208
1
07/12/23
RPV
07/12/23 18:37
RPV
28.1
mg/kg dry
SW 846 6010D
3.60
1
07/13/23
EED
07/13/23 16:22
EED
26.5
mg/kg dry
SW 846 6010D
3.60
1
07/13/23
EED
07/13/23 16:22
EED
0.130
% dry
SW 846 6010D
0.0180
1
07/13/23
EED
07/13/23 16:22
EED
12.1 J
mg/kg dry
SW 846 6010D
4.68
1
07/13/23
EED
07/13/23 16:22
EED
1330
mg/kg dry
SW 846 6010D
180
1
07/13/23
EED
07/13/23 16:22
EED
1220
mg/kg dry
SW 846 6010D
36.0
1
07/13/23
EED
07/13/23 16:22
EED
< 1800 D1
pg/Kg dry
< 1800
pg/Kg dry
< 1800
pg/Kg dry
< 1800
pg/Kg dry
< 1800
pg/Kg dry
< 1800
pg/Kg dry
Report Generated On:
01/26/2024 3:56 pm
STL
Results Revision #2.2
SW846 3550C/8082A
SW846 3550C/8082A
SW846 3550C/8082A
SW846 3550C/8082A
SW846 3550C/8082A
SW846 3550C/8082A
3GO2789
Effective: 01 /19/2024
1800
100
07/06/23
HJM
1800
100
07/06/23
HJM
1800
100
07/06/23
HJM
1800
100
07/06/23
HJM
1800
100
07/06/23
HJM
1800
100
07/06/23
HJM
07/14/23
2:10
MAG
07/14/23
2:10
MAG
07/14/23
2:10
MAG
07/14/23
2:10
MAG
07/14/23
2:10
MAG
07/14/23
2:10
MAG
i'
SUBURBAN TESTING LABS
1037E MacArthur Road, Reading, PA 19605 Phone: 610-375-TEST Fax. [phone] suburbantestinglabs.com WN
PA DEP # 06-00208
f 4J DE P # PA081
Page 1 of 16

SUBURBAN
TESTING LABS
sample Number: 3G02789-01 Site: Class A EQ Biosolids Sample ID:
;ollector: Mr Collect Date: 06/30/2023 2:00 pm Sample Type: Composite
)epartment / Test / Parameter Result Units Method R.L. DF Prep Date By Analysis Date By
Pesticide/PCB (Continued)
PCBs, 8082 (Continued) (T)
Aroclor 1260
< 1800
pg/Kg dry
SW846 3550C/8082A
1800
100
07/06/23
HJM
07/14/23
2:10
MAG
Aroclor 1262
< 1800
pg/Kg dry
SW846 3550C/8082A
1800
100
07/06/23
HJM
07/14/23
2:10
MAG
Aroclor 1268
< 1800
pg/Kg dry
SW846 3550C/8082A
1800
100
07/06/23
HJM
07/14/23
2:10
MAG
PCBS, Total
< 1800
pg/Kg dry
SW846 3550C/8082A
1800
100
07/06/23
HJM
07/14/23
2:10
MAG
;urrogate Recoveries
Results
Units
Method
%Recovery
DF
Limits (%Recovery)
Analysis Date
;urrogate: Tetrachloro-m-xylene
50.8
pg/Kg dry
SW846 3550C/8082A
94%
100
35-135
07/14/23 2:10
;urrogate: Decachlorobiphenyl
-41.1 V2
pg/Kg dry
SW846 3550C/8082A
%
100
10-153
07/14/23 2:10
Wet Chemistry
Ammonia -nitrogen, Total
0.43
% dry
S4500NH3D-11
0.0084
10
07/19/23
07/20/23 19:11
SUB*
Nitrate-N
9.7
mg/kg dry
EPA300.0
5.2
5
07/11/23
07/11/23 18:50
SUB*
Chloride
5030
mg/kg dry
EPA300.0
103
10
07/11/23
07/15/23 1:21
SUB*
Phosphorus, Total
2
% dry
EPA 365.1
0.059
50
07/20/23
07/20/23 19:05
SUB*
Total Kjeldahl Nitrogen
1.8
% dry
S4500NH3G-11
0.021
1
07/24/23
07/25/23 12:50
SUB*
Total Organic Nitrogen
1.4
% dry
CALC
0.021
1
07/27/23
07/27/23 10:34
RJS2
Total Solids on Solid Sample
Moisture
6.4
%
S254OG-11
0.1
1
07/11/23 10:50
SUB*
Total Solids
93.6 X
%
S254OG-11
0.1
1
07/11/23 10:50
SUB*
Data Qualifiers:
D1 The Duplicate for this sample was not within the established acceptance criteria.
J The analyte was detected above the method detection limit but below the method reporting limit; the reported result is an estimated value.
V2 The surrogate associated with this sample was below established acceptance criteria. Data may be biased low.
X See subcontract report for qualifiers
Sample Receipt Conditions:
Sample(s) received outside of the acceptable temperature limits for one or more analyses. Affected analyses are reported with the (T) qualifier.
Work Order Memo
SUB: S254OG-11 performed by LAB ID# 22-293/PA010
SUB: EPA 300.0 performed by LAB ID# 22-293/PA010
SUB: S4500NH3D-11 performed by LAB ID# 22-293/PA010
SUB: EPA 365.1 performed by LAB ID# 22-293/PA010
SUB: SW846 6010C performed by LAB ID# 22-293/PA010
SUB: S4500NH3G-11 performed by LAB ID# 22-293/PA010
** This report has been Amended (Rev2) and replaces all previous reports for this order I D **
Report Generated On: 01/26/2024 3:56 pm 3GO2789
STL Results Revision #2.2 Effective: 01/19/2024
i'
SUBURBAN TESTING LABS
1037E MacArthur Road, Reading, PA 19605 Phone: 610-375-TEST Fax. [phone] suburbantestinglabs.com
PA DEP # 06-002�8
fJJDEP# PA081
Page 2 of 16

SUBURBAN
TESTING LAbS
The test pH, Lab is performed in the Laboratory as soon as possible. These results are not appropriate for compliance with NPDES, SDWA, or other
regulatory programs that require analysis within 15 minutes of sample collection and should be considered for informational purposes only.
*pH, Final for ASTM leachate is performed by method SM 4500-H-B.
All results meet the requirements of STL's TNI (NELAC) Accredited Quality System unless otherwise noted. If your results contain any data qualifiers or
comments, you should evaluate useability relative to your needs.
If collectors initials include "STL', samples have been collected in accordance with STL SOP SL0015.
All results reported on an As Received (Wet Weight) basis unless otherwise noted.
This laboratory report may not be reproduced, except in full, without the written approval of STL.
Results are considered Preliminary unless report is signed by authorized representative of STL.
Reviewed and Released By: I
Rebecca Schweitzer
&TIC--Cl
Associate Project Manager
Report Generated On: 01/26/2024 3:56 pm 3GO2789
STL Results Revision #2.2 Effective: 01/19/2024
!s F
Zy`
SUBURBAN TESTING LABS
1037F MacArthur Road. Reading. PA 19605 Phone: 610-375-TEST Fax. [phone] suburbantestinglabs.com I
PA DEP 9 06-CM08
NJDEP# PA08I
Page 3 of 16

y SUBURBAN
Client Name: New England Fertilizer Company (NEFCO)
Address: 97 East Howard Street
Quincy, MA 02169
Contact Name: Felicia Morrissette
Comments:
IIdIII�IIIIIVIi11�1dIIIIV1111U1
Sarah Pitrovich
rAT(Check One):®Standard ❑24hr 048hr ❑72hr ❑Other
(Additional charges may apply for rush TAT. If not specified, standard TAT will apply)
Order ID:
rro)ect rvarne. April 2023 Class A Biosolids Composite
Phone: [phone]R4 Address: 97 East Howard Street
Email: landat nPf .ohiosnlids com Quincy MA 02169
P.O. Info: Regulatory ID (SDWA/Permit #):
n
to
E
rn Z
Sample Description / Site ID:
(EO
N
m
c6
E
~
U)
N
d
@ t'
c
Test(s) Requested:
7
U
N
o
00
See
Codes
Below
Comments / Field
Data:
'C
m
N
O_ N
m T
~
ar
T
H
N
o
°°
>
rt3
Z
N
°��'
a
Class A EQ Biosolids
6/30/2023
I Q
See attached
Solid
Comp
G
O
(J
C
.
Relinquished By:
AA _
Count
Date:
Time: C Y00
Temp °C:
Submitted with Sample Con?itio / N
Number of containers %'
match number on COG N
NPW = Non -Potable Water Key
Solid = Raw Sludge, Dewalered sludge, soil, etc.
b 9
(reported as mg/kg)
'.
PW = Potable Water (not for SDWA compliance)
Bottle Type Key
P = Plastic PP = Sterile Polypropylene
G = Glass PS = Sterile Polystyrene
GA = Glass Amber _
HDPE -High Density Polyethylene :
VOA = 40mL G or GA O =`Other
Received By:
Date:
Temp °C:
Time:
Acceptable: Y / N
All containers in lac!?SDWA=
OY !N
Tests
e ?within holding N
timC
40 mL VOA vials free of
headspace7 Y .ram
I
Safe Drinking Water Act Potable Sample
Relinquished By:
Date:
---------------
Time:
Temp °C: _
Acceptable: Y / N
Sample T
p Type Key
G =Grab
= Composite
8HC = 8 Hr. r
Composite
24HC = 24 Hr.
Composite
SDWA Sample Types
D=Distribution
E=Entry Point
R=Raw
C=Check '
S Special
M=Maximum
Residence
Preservative Key
A=Ascorbic Add OH = NaOH
C = HCI S = H2SO4
H = HNO, O =Other
N=Sodium NA=None
Thiosulfale Required
Received in Lab By:
1!
Date: // nn �j
11�1�
Time: \ /'�
11
Temp °C:
gcceplabl � Y) N
,i p
6tgning mis Torm ptaigaces y emem wnn a 1 L s otanoara i ems ana uonomons unless omeiwise speuniea III
Shaded areasar¢f STLu o
Page 4 of 16

3GO2789
Sarah Pilrovich
This is a monthly composite test for Class A Biosolids and below are the parameters to be tested:
Parameter
Abbr
Units
Matrix
Total Solids
TS
%
Solid
Volatile Solids
VS
%
Solid
pH Units
pH
Solid
Total Kj. Nitrogen
TKN
%
Solid
Ammonia Nitrogen
NH3-N
%
Solid
Nitrate Nitrogen
NO3-N
mg/I<g
Solid
Organic Nitrogen
Crg-N
%
Solid
Total Phosphorus
P
%
Solid
Potassium
K
%
Solid
Chloride
Cl
%
Solid
Total Sulfur
S
%
Solid
Calcium
Ca
mg/Kg
Solid
Iron
Fe
m9/K9
Solid
Aluminum
Al
mg/I<g
Solid
Arsenic
As
mg/1<g
Solid
Cadmium
Cd
mg/Kg
Solid
Chromium
Cr
mg/I<g
Solid
Cobalt
Co
mg/I<g
Solid
Copper
Cu
mg/Kg
Solid
Lead
Pb
mg/Kg
Solid
Magnesium
Mg
mg/Kg
Solid
Manganese
Mn
mg/I<g
Solid
Mercury
Hg
mg/I<g
Solid
Molybdenum
Mo
mg/I<g
Solid
Nickel
Ni
mg/Kg
Solid
Selenium
Se
mg/I<g
Solid
Sodium
Na
mg/I<g
Solid
Zinc
Zn
mg/Kg
Solid
PCBs
PCB
ug/Kg
Solid
Notes:
Please test total solids via SM 2540-G and make sure the lab is certified by NJ DEP and PA DEP for this
method
Please use a detection limit for selenium that is 0.5mg/kg or less
New England Fertilizer Company
97 East Howard Street, Quincy, MA 02169
(t) 617,376.2500 (1) 617.984.0953
Page 5 of 16

3GO2789
Sarah Pilrovich
Please use the enclosed prepaid label to return the cooler to the following address;
Mike Ryan
New England Fertilizer Company
97 East Howard St.
Quincy, MA 02169
If you need to contact Felicia Morrissette, please call me at [phone] or email me at
labdata(@nefcobiosolids.co.
Thank you,
Felicia Morrissette
Page 6 of 16

301 Fulling Mill Road I Middletown, PA 17057 1 Phone: [phone] Fax: [phone]
*+,- . /0123454("34,ff$ . - 9:9/1/*< /::_>?/,/. - /@@A@?B/C&C/+,-.7/ - /=DE:F
G3"31/0123454("34A61$-T= ::B/14 - /0??VI/JC/@F/;/ K /DE9:>=/,l K/CI /??E:AO/;Q K/BDB
Analytical Results Report For Suburban Testing Labs, Inc.
Project 3GO2789
Workorder 3312031
Report ID 259673 on 7/26/2023
Certificate of Analysis
Enclosed are the analytical results for samples received by the laboratory on Jul 10, 2023
The ALS Environmental laboratory in Middletown, Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP)
accredited laboratory and as such, certifies that all applicable test results meet the requirements of NELAP.
If you have any questions regarding this certificate of analysis, please contact Jessica Smith (Project Coordinator) at [phone].
Analyses were performed according to our laboratory's NELAP-approved quality assurance program and any applicable state requirements.
The test results meet requirements of the current NELAP standards or state requirements, where applicable. For a specific list of accredited
analytes, refer to the certifications section of the ALS website at
www.alsglobal.com/en/Our-Services/Life-Sciences/Environmental/Downloads.
This laboratory report may not be reproduced, except in full, without the written approval of ALS Global.
ALS Middletown: 301 Fulling Mill Road, Middletown, PA 17057 : 717-944-5541.
Recipient(s):
Accounts Payable - Suburban Testing Labs, Inc.
Reports - Suburban Testing Labs, Inc.
SubDataEntry - Suburban Testing Labs, Inc.
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof.
Jessica Smith
Project Coordinator
(ALS Digital Signature)
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7/26/2023 4:17 PM

Project 3GO2789
Workorder 3312031
EA.
Sample Summary
Lab ID Sample ID Matrix Date Collected Date Received Collector Collection Comoanv
3312031001 3GO2789-01 Solid 06/30/2023 14:00 07/10/2023 11:45 CBC Collected By Client
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7/26/2023 4:17 PM

Project 3GO2789
Workorder 3312031
Notes
o Samples collected by ALS personnel are done so in accordance with the procedures set forth in the ALS Field Sampling Plan (20 - Field
Services Sampling Plan).
o Except as qualified, Clean Water Act sample analyses are consistent with methodology requirements in 40 CFR Part 136,
including but not limited to the following EPA Method reference revisions:
EPA 300.1 Rev. 1.0-1997
EPA 300.0 Rev. 2.1-1993
EPA 353.2 Rev. 2.0-1993
EPA 410.4 Rev. 1.0-1993
EPA 420.4 Rev. 1.0-1993
EPA 365.1 Rev. 2.0-1993
EPA 200.7 Rev. 4.4-1994
EPA 200.8 Rev. 5.4-1994
EPA 245.1 Rev. 3.0-1994
o Except as qualified, Safe Drinking Water Act sample analyses are consistent with methodology requirements in 40 CFR Part 141.
o The Chain of Custody document is included as part of this report.
o All Library Search analytes should be regarded as tentative identifications based on the presumptive evidence of the mass spectra.
Concentrations reported are estimated values.
o Parameters identified as "analyze immediately" require analysis within 15 minutes of collection. Any "analyze immediately" parameters not
listed under the header "Field Parameters" are preformed in the laboratory and are therefore analyzed out of hold time.
o Method references listed on this report beginning with the prefix "S" followed by a method number (such as S231013-97) refer to methods
from "Standard Methods for the Examination of Water and Wastewater".
o For microbiological analyses, the "Prepared" value is the date/time into the incubator and the "Analyzed" value is the date/time out the
incubator.
o An Analysis -Prep Method Cross Reference Table is included after Analytical Results & Qualifiers section in this report.
o Unless otherwise noted, all quantitative results for soils are reported on a dry weight basis.
Standard Acronyms/Flags
J Indicates an estimated value between the Method Detection Limit (MDL) and the Practical Quantitation Limit (PQL) for the analyte
U Indicates that the analyte was Not Detected (ND) above the MDL
N Indicates presumptive evidence of the presence of a compound
MDL Method Detection Limit
PQL Practical Quantitation Limit
RDL Practical Quantitation Limit for this Project
ND Not Detected - indicates that the analyte was Not Detected
Cntr Analysis was performed using this container
RegLmt Regulatory Limit
LCS Laboratory Control Sample
MS Matrix Spike
MSD Matrix Spike Duplicate
DUP Sample Duplicate
%Rec Percent Recovery
RPD Relative Percent Difference
LOD DoD Limit of Detection
LOQ DoD Limit of Quantitation
DL DoD Detection Limit
I Indicates reported value is greater than or equal to the Method Detection Limit (MDL) but less than the Report Detection Limit (RDL)
(S) Surrogate Compound
NC Not Calculated
Result outside of QC limits
# Please reference the result in the Results Section for analyte-level flags.
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7/26/2023 4:17 PM

Project 3GO2789 k 11
Workorder 3312031
Project Notations
Sample Notations
Lab ID
Result Notations
1 Analyte was analyzed past the 7 day holding time.
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7/26/2023 4:17 PM

Project 3GO2789
Workorder 3312031
Detected Results Summary
Client Sample ID 3GO2789-01 Collected 06/30/2023 14:00
Lab Sample ID 3312031001 Lab Receipt 07/10/2023 11:45
Compound
Result Units
RDL
Method
Flaq
METALS
Sulfur
0.87 %
0.0010
SW846 6010C
#
WET CHEMISTRY
Ammonia -nitrogen, Total
0.43 %
0.0084
S4500NH3D-11
#
Chloride
5030 mg/kg
103
EPA 300.0
#
Moisture
6.4 %
0.1
S2540G-11
#
Nitrate-N
9.7 mg/kg
5.2
EPA 300.0
#
Phosphorus, Total
2.0 %
0.059
EPA 365.1
#
Total Kjeldahl Nitrogen
1.8 %
0.021
S4500NH3G-11
#
Total Solids
93.6 %
0.1
S2540G-11
#
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7/26/2023 4:17 PM

Project 3G02789
Workorder 3312031
Results _j
Client Sample ID 3GO2789-01 Collected 06/30/2023 14:00
Lab Sample ID 3312031001 Lab Receipt 07/10/2023 11:45
METALS
Compound Result Flaq Units RDL Method Dilution Analysis Date/Time Py Cntr
Sulfur 0.87 % 0.0010 SW846 6010C 1 07/12/2023 15:20 AXW Al
WET CHEMISTRY
Compound
Result
Flaq Units
RDL
Ammonia -nitrogen, Total
0.43
%
0.0084
Chloride
5030
mg/kg
103
Moisture
6.4
%
0.1
Nitrate-N
9.7
mg/kg
5.2
Phosphorus, Total
2.0
%
0.059
Total Kjeldahl Nitrogen
1.8
%
0.021
Total Solids
93.6
1 %
0.1
Method
Dilution
Analysis Date/Time
Py
Cntr
S4500NH3D-11
10
07/20/202319:11
NJA
A
EPA 300.0
10
07/15/2023 01:21
J1 W
A
S254OG-11
1
07/11/202310:50
SXS
EPA300.0
5
07/11/202318:50
J1W
A
EPA365.1
50
07/20/202319:05
SAM
A
S4500NH3G-11
1
07/25/202312:50
EXC
A
S254OG-11
1
07/11/202310:50
SXS
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7/26/2023 4:17 PM

Project 3GO2789
Workorder 3312031
C
Sample - Method Cross Reference Table
Lab ID Sample ID Analysis Method
Preparation Method Leachate Method
3312031001 3GO2789-01 SW846 6010C
SW846 3051A
EPA 300.0
EPA 300.0
EPA 365.1
EPA 365.1
S2540G-11
N/A
S4500NH3D-11
S4500NH3B-11
S4500NH3G-11
S4500-NorgB-11
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7/26/2023 4:17 PM

Project
Workorder
3G02789
3312031
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Lab ID
Sample ID
Preparation Method
Prep Batch
Prep Date/Time
By
Analysis Method
Anly Batch
3312031001
3GO2789-01
SW846 3051A
1029679
07/24/2023 10:00
MEM
SW846 6010C
1024389
EPA300.0
1023670
07/11/202310:31
J1W
EPA300.0
1025471
EPA300.0
1023670
07/11/202310:31
J1W
EPA300.0
1023723
EPA 365.1
1027803
07/20/2023 15:57
SAM
EPA 365.1
1027265
N/A
N/A
N/A
S2540G-11
1023714
S4500NH3B-11
1027801
07/19/202319:58
SAM
S4500NH3D-11
1030244
S4500-NorgB-11
1029730
07/24/2023 08:06
EXC
S4500NH3G-11
1030437
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7/26/2023 4:17 PM

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Page 16 of 16

SUBURBAN
NEFCO
97 East Howard Street
Quincy, MA 02169
Amended Results Report
Order ID: 3101592
Project: NEFCO Monthly
97 East Howard Street
Quincy, MA 02169
Attn: Felicia Morrissette Regulatory ID:
Sample Number: 3101592-01 Site: Class A EQ Biosolids Sample ID:
Collector: SC Collect Date: 08/31/2023 1:00 pm Sample Type: Composite
Department / Test / Parameter Result Units Method R.L. DF Prep Date By Analysis Date By
EPA 351.2
Nitrogen, Kjeldahl, Total
7520
mg/kg dry
EPA 351.2
508
20
09/08/23
09/11/23 13:21
SUB*
Inorganics
Corrosivity (pH)
Corrosivity, pH (pH Units)
6.70
N/A
SW 846 9045D
1
09/11/23
KGB
09/11/23 13:53
KGB
Corrosivity, Temperature (C)
20.7
N/A
SW 846 9045D
1
09/11/23
KGB
09/11/23 13:53
KGB
Total Solids
95.4
%
SM 2540-G
1
09/05/23
CH
09/05/23 10:47
CH
Volatile Solids
58.6
%
SM 2540-G
1
09/05/23
CH
09/06/23 8:55
CH
Metals
Sulfur
1.6
% dry
SW846 6010C
0.002
2
09/11/23
09/12/23 11:54
SUB*
Aluminum
8280
mg/kg dry
SW 846 6010D
17.5
1
09/06/23
EED
09/07/23 12:57
EED
Arsenic
8.09
mg/kg dry
SW 846 6010D
1.75
1
09/06/23
EED
09/07/23 12:57
EED
Cadmium
1.79
mg/kg dry
SW 846 6010D
0.175
1
09/06/23
EED
09/07/23 12:57
EED
Calcium
13500
mg/kg dry
SW 846 6010D
175
1
09/06/23
EED
09/07/23 12:57
EED
Chromium
49.8
mg/kg dry
SW 846 6010D
3.49
1
09/06/23
EED
09/07/23 12:57
EED
Cobalt
4.87 J
mg/kg dry
SW 846 6010D
2.62
1
09/06/23
EED
09/07/23 12:57
EED
Copper
520
mg/kg dry
SW 846 6010D
0.524
1
09/06/23
EED
09/07/23 12:57
EED
Iron
44800
mg/kg dry
SW 846 6010D
17.5
1
09/06/23
EED
09/07/23 12:57
EED
Lead
111
mg/kg dry
SW 846 6010D
1.05
1
09/06/23
EED
09/07/23 12:57
EED
Magnesium
4530
mg/kg dry
SW 846 6010D
175
1
09/06/23
EED
09/07/23 12:57
EED
Manganese
369
mg/kg dry
SW 846 6010D
0.699
1
09/06/23
EED
09/07/23 12:57
EED
Mercury
0.650 M3
mg/kg dry
SW 846 7471 B
0.0210
1
09/13/23
LAK
09/13/23 10:24
LAK
Molybdenum
22.3
mg/kg dry
SW 846 6010D
3.49
1
09/06/23
EED
09/07/23 12:57
EED
Nickel
25.3
mg/kg dry
SW 846 6010D
3.49
1
09/06/23
EED
09/07/23 12:57
EED
Potassium
0.115
% dry
SW 846 6010D
0.0175
1
09/06/23
EED
09/07/23 12:57
EED
Selenium
10.6 J
mg/kg dry
SW 846 6010D
4.54
1
09/06/23
EED
09/07/23 12:57
EED
Sodium
1160
mg/kg dry
SW 846 6010D
175
1
09/06/23
EED
09/07/23 12:57
EED
Zinc
1160
mg/kg dry
SW 846 6010D
34.9
1
09/06/23
EED
09/07/23 12:57
EED
Pesticide/PCB
PCBs, 8082
Aroclor 1016
< 174
pg/Kg dry
SW846 3550C/8082A
174
10
09/05/23
NDK
09/07/23 5:20
scd
Aroclor 1221
< 174
pg/Kg dry
SW846 3550C/8082A
174
10
09/05/23
NDK
09/07/23 5:20
scd
Aroclor 1232
< 174
pg/Kg dry
SW846 3550C/8082A
174
10
09/05/23
NDK
09/07/23 5:20
scd
Report Generated On:
02/12/2024 9:19 am
3101592
STL
Results Revision #2.2
Effective: 01/19/2024
pQp ��FO
SUBURBAN
TESTING LABS
1037F MacArthur Road,
Reading, PA 19605
Phone: 610-375-TEST Fax: [phone]
suburbantestinglabs.com
PA DEP # 06-00208
NJDEP#
PA081

SUBURBAN
'ample Number: 3101592-01 Site: Class A EQ Biosolids Sample ID:
:ollector: SC Collect Date: 08/31/2023 1:00 pm Sample Type: Composite
lepartment / Test / Parameter Result Units Method R.L. DF Prep Date By Analysis Date By
Pesticide/PCB (Continued)
PCBs, 8082 (Continued)
Aroclor 1242
< 174
pg/Kg dry
SW846 3550C/8082A
174
10
09/05/23
NDK
09/07/23
5:20
scd
Aroclor 1248
< 174
pg/Kg dry
SW846 3550C/8082A
174
10
09/05/23
NDK
09/07/23
5:20
scd
Aroclor 1254
< 174
pg/Kg dry
SW846 3550C/8082A
174
10
09/05/23
NDK
09/07/23
5:20
scd
Aroclor 1260
< 174
pg/Kg dry
SW846 3550C/8082A
174
10
09/05/23
NDK
09/07/23
5:20
scd
Aroclor 1262
< 174
pg/Kg dry
SW846 3550C/8082A
174
10
09/05/23
NDK
09/07/23
5:20
scd
Aroclor 1268
< 174
pg/Kg dry
SW846 3550C/8082A
174
10
09/05/23
NDK
09/07/23
5:20
scd
PCBS, Total
< 174
pg/Kg dry
SW846 3550C/8082A
174
10
09/05/23
NDK
09/07/23
5:20
scd
urrogate Recoveries
Results
Units
Method
%Recovery
DF
Limits (%Recovery)
Analysis Date
urrogate: Tetrachloro-m-xylene
57.7
pg/Kg dry
SW846 3550C/8082A
110%
10
35-135
09/07/23 5:20
urrogate: Decachlorobiphenyl
44.0
pg/Kg dry
SW846 3550C/8082A
84%
10
10-153
09/07/23 5:20
Wet Chemistry
Ammonia -nitrogen, Total
Anions EPA 300 - Soil
Chloride
Nitrate-N
Phosphorus, Total
Total Organic Nitrogen
Total Solids on Solid Sample
Moisture
Total Solids
0.33 X
%dry
S4500NH3D-11
0.0077
10
09/28/23
09/30/23 0:36
SUB*
4740
mg/kg dry
EPA300.0
52.1
5
09/11/23
09/11/23 16:41
SUB*
12.4
mg/kg dry
EPA300.0
5.2
5
09/11/23
09/11/23 16:41
SUB*
2 X
%dry
EPA365.1
0.052
50
09/29/23
10/05/23 16:51
SUB*
4220
mg/kg dry
CALC
508
20
10/09/23
10/09/23 14:49
RJS2
4.1
%
S254OG-11
0.1
1
09/07/23 7:38
SUB*
95.9
%
S254OG-11
0.1
1
09/07/23 7:38
SUB*
Data Qualifiers:
J The analyte was detected above the method detection limit but below the method reporting limit; the reported result is an estimated value.
M3 The Matrix Spike associated with this sample is above established acceptance criteria, indicating potential matrix interference. Results of this
sample may be biased high.
X See subcontract report for qualifiers
Sample Receipt Conditions:
all samples met the sample receipt requirements for the relevant analyses.
Work Order Memo
SUB: EPA 351.2 performed by LAB ID # 65-00282/PA051
SUB: S254OG-11 performed by LAB ID# 22-293/PA010
SUB: SW846 6010C performed by LAB ID# 22-293/PA010
SUB: EPA 300.0 performed by LAB ID# 22-293/PA010
SUB: S4500NH3D-11 performed by LAB ID# 22-293/PA010
SUB: EPA 365.1 performed by LAB ID# 22-293/PA010
** This report has been Amended (Rev2) and replaces all previous reports for this order I D **
Report Generated On: 02/12/2024 9:19 am 3101592
STL Results Revision #2.2 Effective: 01/19/2024
pQp ��FO
SUBURBAN TESTING LABS
1037F MacArthur Road, Reading, PA 19605 Phone: 610-375-TEST Fax: [phone] suburbantestinglabs.com
PA DEP # 06-00208
NJDEP# PA081

SUBURBAN
TESTING LABS
The test pH, Lab is performed in the Laboratory as soon as possible. These results are not appropriate for compliance with NPDES, SDWA, or other
regulatory programs that require analysis within 15 minutes of sample collection and should be considered for informational purposes only.
*pH, Final for ASTM leachate is performed by method SM 4500-H-B.
All results meet the requirements of STL's TNI (NELAC) Accredited Quality System unless otherwise noted. If your results contain any data qualifiers or
comments, you should evaluate useability relative to your needs.
If collectors initials include "STL', samples have been collected in accordance with STL SOP SL0015.
All results reported on an As Received (Wet Weight) basis unless otherwise noted.
This laboratory report may not be reproduced, except in full, without the written approval of STL.
Results are considered Preliminary unless report is signed by authorized representative of STL.
Reviewed and Released By:
Rebecca Schweitzer
Associate Project Manager
Report Generated On: 02/12/2024 9:19 am 3101592
STL Results Revision #2.2 Effective: 01/19/2024
e Pcc
SUBURBAN TESTING LABS I
1037F MacArthur Road, Reading, PA 19605 Phone: 610-375-TEST Fax: [phone] suburbantestinglabs.con `ems
PA CEP it 06-00208
NJDEP# PA081

3101592
Sarah Pilrovich
Client Name: New England Fertilizer Company (NEFCO)
Address: 97 East Howard Street
Quincy, MA 02169
Contact Name: Felicia Morrissette
Comments:
Phone: [phone]
Email: [e-mail]
P.O. Info:
TAT(Check One):®Standard 024hr ®48hr E172hr ®Other_
Additional charges may apply for rush TAT. If not specified, standard TAT will a I
Order ID:
August 2023 Class A Biosolids Composite
Address: 97 East Howard Street
Quincy MA 02169
Regulatory ID (SDWA/Permit #):
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Below
Comments / Field
Data:
x
m
at
a)
Co >,
U) l—
m
>
F-
o
m
>
�'
0-
Class A EQ Biosolids
SIjlz3 -
�23
0100 -
U 100
S C
See attached
Solid
Comp
G
O
Relinquished By:
Count
Date C), 3 I I t3
Temp °C:
Sample Conditions
Matrix Key
Bottle Type Key
S�, (�iTime:
Time- D
Ll
_
�
Submitted with COC? V N
NPW = Non -Potable Water
P = Plastic PP = Sterile Polypropylene
nL
(� t7
Number of containers
Solid = Raw Sludge, Dewatered sludge, soil, etc.
(reported as mg/kg)
G = Glass PS = Sterile Polystyrene
GA = Glass Amber HDPE= High Density Polyethylene
Received By:
Date:
Temp °C:
_
match number on COC? Y /` N
PW = Potable Water (not for SDWA compliance)
VOA = 40mL G or GA O = Other
Time:
Acceptable: Y / N
All containers in tact? YJ N
SDWA = Safe Drinking Water Act Potable Sample
Relinquished By:
Date:
°C:
Sample Type Key
p Yp Y
SDWA Sam pie Types
Preservative Key
---------------------------
Temp
G =Grab
D=Distribution
A =Ascorbic Acid OH = NaOH
Time:
Acceptable: Y / N
Tests within holding
times? Yi / N
C =Composite
8HC = 8 Hr.
Composite
E=Entry Paint
C=ChP ck
C = HCl S = H2SO4
H = HNO3 O = Other
Received in Lab By:
Date:
Temp °C:a
t'
----" )-"-- --
'-
Time. p
t
Acceptable / N
40 mL VOA vials free of
heads ace?
P
24HC = 24 Hr.
S=Secial
p
M=Maximum
N = Sodium NA = None
Thlosuifate Required
Composite
Residence
Signing this form indicates your agreement with STL's Standard Terms and Conditions unless otherwise specified in writing. SLF059 Rev. 1.5 Effective April 24, 2020.
Shaded areas are for STL use only.

11111111111
Sarah Pilrovich
3101592
This is a monthly composite test for Class A Biosolids and below are the parameters to be tested:
Parameter
Abbr
Units
Matrix
Total Solids
TS
%
Solid
Volatile Solids
VS
%
Solid
pH Units
pH
Solid
Total Kj. Nitrogen
TKN
%
Solid
Ammonia Nitrogen
NH3-N
%
Solid
Nitrate Nitrogen
NO3-N
mg/Kg
Solid
Organic Nitrogen
Org-N
%
Solid
Total Phosphorus
P
%
Solid
Potassium
K
%
Solid
Chloride
Cl
%
Solid
Total Sulfur
S
%
Solid
Calcium
Ca
mg/Kg
Solid
Iron
Fe
mg/Kg
Solid
Aluminum
Al
mg/Kg
Solid
Arsenic
As
mg/Kg
Solid
Cadmium
Cd
mg/Kg
Solid
Chromium
Cr
mg/Kg
Solid
Cobalt
Co
mg/Kg
Solid
Copper
Cu
mg/Kg
Solid
Lead
Pb
mg/Kg
Solid
Magnesium
Mg
mg/Kg
Solid
Manganese
Mn
mg/Kg
Solid
Mercury
Hg
mg/Kg
Solid
Molybdenum
Mo
mg/Kg
Solid
Nickel
Ni
mg/Kg
Solid
Selenium
Se
mg/Kg
Solid
Sodium
Na
mg/Kg
Solid
Zinc
Zn
mg/Kg
Solid
PCBs
PCB
ug/Kg
Solid
Notes:
Please test total solids via SM 2540-G and make sure the lab is certified by NJ DEP and PA DEP for this
method
Please use a detection limit for selenium that is O.Smg/kg or less
New England Fertilizer Company
97 East Howard Street, Quincy, MA 02169
(t) 617.376.2SOO (0 617,984,0953

=�SQACCRi\�\,.
O
TNI i
geORAS��
301 Fulling Mill Road I Middletown, PA 17057 1 Phone: [phone] Fax: [phone] www.alsglobal.com
NELAP Certifications: NJ PAO10 , NY 11759, PA 22-293 DoD ELAP: PJLA 74618
State Certifications: FL E871113 , WA C999 , MD 128 , VA 460157 , W V DW 9961-C , W V 343
Analytical Results Report For Suburban Testing Labs, Inc.
Project 3101592
Workorder 3321857
Report ID 275102 on 10/6/2023
Certificate of Analysis
Enclosed are the analytical results for samples received by the laboratory on Sep 06, 2023.
The ALS Environmental laboratory in Middletown, Pennsylvania is a National Environmental Laboratory Accreditation Program (NELAP)
accredited laboratory and as such, certifies that all applicable test results meet the requirements of NELAP.
If you have any questions regarding this certificate of analysis, please contact Jessica Smith (Project Coordinator) at [phone].
Analyses were performed according to our laboratory's NELAP-approved quality assurance program and any applicable state requirements.
The test results meet requirements of the current NELAP standards or state requirements, where applicable. For a specific list of accredited
analytes, refer to the certifications section of the ALS website at
www.alsglobal.com/en/Our-Services/Life-Sciences/Environmental/Downloads.
This laboratory report may not be reproduced, except in full, without the written approval of ALS Global.
ALS Middletown: 301 Fulling Mill Road, Middletown, PA 17057 : 717-944-5541.
Recipient(s):
Accounts Payable - Suburban Testing Labs, Inc.
Reports - Suburban Testing Labs, Inc.
SubDataEntry - Suburban Testing Labs, Inc.
This page is included as part of the Analytical Report and
must be retained as a permanent record thereof.
Jessica Smith
Project Coordinator
(ALS Digital Signature)
ALS is one of the world's largest and most diversified analytical testing service providers. To learn more visit us at: www.alsglobal.com
10/6/2023 5:14 PM 1 of 12

Project 3101592
Workorder 3321857
Sample Summary
Lab ID Sample ID Matrix Date Collected Date Received Collector Collection Comoanv
3321857001 3I01592-01 Solid 08/31/2023 13:00 09/06/2023 09:10 CBC Collected By Client
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10/6/2023 5:14 PM 2 of 12

Project 3101592
Workorder 3321857
Reference
Notes
o Samples collected by ALS personnel are done so in accordance with the procedures set forth in the ALS Field Sampling Plan (20 - Field
Services Sampling Plan).
o Except as qualified, Clean Water Act sample analyses are consistent with methodology requirements in 40 CFR Part 136,
including but not limited to the following EPA Method reference revisions:
EPA 300.1 Rev. 1.0-1997
EPA 300.0 Rev. 2.1-1993
EPA 353.2 Rev. 2.0-1993
EPA 410.4 Rev. 1.0-1993
EPA 420.4 Rev. 1.0-1993
EPA 365.1 Rev. 2.0-1993
EPA 200.7 Rev. 4.4-1994
EPA 200.8 Rev. 5.4-1994
EPA 245.1 Rev. 3.0-1994
o Except as qualified, Safe Drinking Water Act sample analyses are consistent with methodology requirements in 40 CFR Part 141.
o The Chain of Custody document is included as part of this report.
o All Library Search analytes should be regarded as tentative identifications based on the presumptive evidence of the mass spectra.
Concentrations reported are estimated values.
o Parameters identified as "analyze immediately" require analysis within 15 minutes of collection. Any "analyze immediately" parameters not
listed under the header "Field Parameters" are preformed in the laboratory and are therefore analyzed out of hold time.
o Method references listed on this report beginning with the prefix "S" followed by a method number (such as S231013-97) refer to methods
from "Standard Methods for the Examination of Water and Wastewater".
o For microbiological analyses, the "Prepared" value is the date/time into the incubator and the "Analyzed" value is the date/time out the
incubator.
o An Analysis -Prep Method Cross Reference Table is included after Analytical Results & Qualifiers section in this report.
o Unless otherwise noted, all quantitative results for soils are reported on a dry weight basis.
Standard Acronyms/Flags
J Indicates an estimated value between the Method Detection Limit (MDL) and the Practical Quantitation Limit (PQL) for the analyte
U Indicates that the analyte was Not Detected (ND) above the MDL
N Indicates presumptive evidence of the presence of a compound
MDL Method Detection Limit
PQL Practical Quantitation Limit
RDL Practical Quantitation Limit for this Project
ND Not Detected - indicates that the analyte was Not Detected
Cntr Analysis was performed using this container
RegLmt Regulatory Limit
LCS Laboratory Control Sample
MS Matrix Spike
MSD Matrix Spike Duplicate
DUP Sample Duplicate
%Rec Percent Recovery
RPD Relative Percent Difference
LOD DoD Limit of Detection
LOQ DoD Limit of Quantitation
DL DoD Detection Limit
I Indicates reported value is greater than or equal to the Method Detection Limit (MDL) but less than the Report Detection Limit (RDL)
(S) Surrogate Compound
NC Not Calculated
Result outside of QC limits
# Please reference the result in the Results Section for analyte-level flags.
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10/6/2023 5:14 PM
3 of 12

Project 3101592
Workorder 3321857
Project Notations
Sample Notations
Lab I❑
Result Notations
1 The QC sample type MS for method S4500NH3D-11 was outside the control limits for the
analyte Ammonia -nitrogen, Total. The % Recovery was reported as 0 and the control limits
were 85 to 115.
2 Analyte was analyzed past the 28 day holding time.
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10/6/2023 5:14 PM 4 of 12

Project 3101592
Workorder 3321857
Detected Results Summary
Client Sample ID 3101592-01
Lab Sample ID 3321857001
Collected 08/31/202313:00
Lab Receipt 09/06/2023 09:10
Compound
Result Units
RDL
Method
Flaq
METALS
Sulfur
1.6 %
0.0020
SW846 6010C
#
WET CHEMISTRY
Ammonia -nitrogen, Total
0.33 %
0.0077
S4500NH3D-11
#
Chloride
4740 mg/kg
52.1
EPA 300.0
#
Moisture
4.1 %
0.1
S2540G-11
#
Nitrate-N
12.4 mg/kg
5.2
EPA 300.0
#
Phosphorus, Total
2.0 %
0.052
EPA 365.1
#
Total Solids
95.9 %
0.1
S2540G-11
#
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10/6/2023 5:14 PM 5 of 12

Project 3101592
Workorder 3321857
1 ALS
Results
Client Sample ID 3101592-01 Collected 08/31/2023 13:00
Lab Sample ID 3321857001 Lab Receipt 09/06/2023 09:10
METALS
Compound Result Flaq Units RDL Method Dilution Analysis Date/Time Py Cntr
Sulfur 1.6 % 0.0020 SW846 6010C 2 09/12/2023 11:54 AXW A
WET CHEMISTRY
Compound
Result
Flaq Units
RDL
Ammonia -nitrogen, Total
0.33
1,2 %
0.0077
Chloride
4740
mg/kg
52.1
Moisture
4.1
%
0.1
Nitrate-N
12.4
mg/kg
5.2
Phosphorus, Total
2.0
2 %
0.052
Total Solids
95.9
%
0.1
Method
Dilution
Analysis Date/Time
Py
Cntr
S4500NH3D-11
10
09/30/202300:36
NJA
A
EPA300.0
5
09/11/202316:41
J1W
A
S254OG-11
1
09/07/2023 07:38
J1 K
EPA300.0
5
09/11/202316:41
J1W
A
EPA365.1
50
10/05/202316:51
AKH
A
S254OG-11
1
09/07/2023 07:38
J1 K
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10/6/2023 5:14 PM 6 of 12

Project 3101592
Workorder 3321857
71
Sample - Method Cross Reference Table
Lab ID Sample ID Analysis Method
Preparation Method Leachate Method
3321857001 3101592-01 SW846 6010C
SW846 3051A
EPA 300.0
EPA 300.0
EPA 365.1
EPA 365.1
S2540G-11
N/A
S4500NH3D-11
S4500NH3B-11
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10/6/2023 5:14 PM 7 of 12

Project
Workorder
3101592
3321857
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Lab ID
Sample ID
Preparation Method
Prep Batch
Prep Date/Time
By
Analysis Method
Anly Batch
3321857001
3101592-01
SW8463051A
1056932
09/11/202310:00
MEM
SW8466010C
1057440
EPA300.0
1056918
09/11/202311:11
AW
EPA300.0
1056993
EPA 365.1
1064931
09/29/2023 07:51
AKH
EPA 365.1
1069746
N/A
N/A
N/A
S2540G-11
1056057
S4500NH3B-11
1064564
09/28/202311:55
AKH
S4500NH3D-11
1066301
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10/6/2023 5:14 PM 8 of 12

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Cea
Pace Analytical Services, LLC
1638 Roseytown Road - Suites 2,3,4
Greensburg, PA 15601
[phone]
January 26, 2024
Sub DataEntry
Suburban Testing Labs
1037F MacArthur Rd
Reading, PA 19605
RE: Project: 3101592
Pace Project No.: 30619808
Dear Sub DataEntry:
Enclosed are the analytical results for sample(s) received by the laboratory on September 06, 2023. The results relate only
to the samples included in this report. Results reported herein conform to the applicable TNI/NELAC Standards and the
laboratory's Quality Manual, where applicable, unless otherwise noted in the body of the report.
The test results provided in this final report were generated by each of the following laboratories within the Pace Network:
• Pace Analytical Services - Greensburg
(Greensburg, PA) - Revision 1 - This report replaces the 09/11/23 report. This project was revised on 10/9/23 to update
units.
(Greensburg,PA) - Revision 2 - This report replaces the 10/9/23 report. This project was revised on 1/26/24 to update
units.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
Nikayla M. Yasurek
[e-mail]
[phone]
Project Manager
Enclosures
cc: AP dept, Suburban Testing Labs
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 1 of 12

Project: 3101592
Pace Project No.: 30619808
Pace Analytical Services, LLC
1638 Roseytown Road - Suites 2,3,4
Greensburg, PA 15601
[phone]
Pace Analytical Services Pennsylvania
1638 Roseytown Rd Suites 2,3&4, Greensburg, PA 15601
ANAB DOD-ELAP Rad Accreditation #: L2417
ANABISO/IEC 17025:2017 Rad Cert#: L24170
Alabama Certification #: 41590
Arizona Certification #: AZ0734
Arkansas Certification
California Certification #: 2950
Colorado Certification #: PA01547
Connecticut Certification #: PH-0694
EPA Region 4 DW Rad
Florida/TNI Certification #: E87683
Georgia Certification #: C040
Guam Certification
Hawaii Certification
Idaho Certification
Illinois Certification
Indiana Certification
Iowa Certification #: 391
Kansas Certification #: E-10358
Kentucky Certification #: KY90133
KY WW Permit #: KY0098221
KY WW Permit #: KY0000221
Louisiana DHH/TNI Certification #: LA010
Louisiana DEQ/TNI Certification #: 04086
Maine Certification #: 2023021
Maryland Certification #: 308
Massachusetts Certification #: M-PA1457
Michigan/PADEP Certification #: 9991
CERTIFICATIONS
Missouri Certification #: 235
Montana Certification #: Cert0082
Nebraska Certification #: NE-OS-29-14
Nevada Certification #: PA014572023-03
New Hampshire/TNI Certification #: 297622
New Jersey/TNI Certification #: PA051
New Mexico Certification #: PA01457
New York/TNI Certification #: 10888
North Carolina Certification #: 42706
North Dakota Certification #: R-190
Ohio EPA Rad Approval: #41249
Oregon/TNI Certification #: PA200002-015
Pennsylvania/TNI Certification #: 65-00282
Puerto Rico Certification #: PA01457
Rhode Island Certification #: 65-00282
South Dakota Certification
Tennessee Certification #: TN02867
Texas/TNI Certification #: T104704188-22-18
Utah/TNI Certification #: PA014572223-14
USDA Soil Permit #: 525-23-67-77263
Vermont Dept. of Health: ID# VT-0282
Virgin Island/PADEP Certification
Virginia/VELAP Certification #: 460198
Washington Certification #: C868
West Virginia DEP Certification #: 143
West Virginia DHHR Certification #: 9964C
Wisconsin Approve List for Rad
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 2 of 12

Cea
Pace Analytical Services, LLC
1638 Roseytown Road - Suites 2,3,4
Greensburg, PA 15601
[phone]
Project: 3101592
Pace Project No.: 30619808
Lab ID Sample ID
SAMPLE SUMMARY
Matrix Date Collected Date Received
Eclrb411IdToll]1111111111111114111S6 30Z] 0-ne �iI1K?fi/f��c?<i[c3[iI�=i�7L�Iyf��c3��afiF7
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 3 of 12

Cea
Pace Analytical Services, LLC
1638 Roseytown Road - Suites 2,3,4
Greensburg, PA 15601
[phone]
SAMPLE ANALYTE COUNT
Project: 3101592
Pace Project No.: 30619808
Analytes
Lab ID Sample ID Method Analysts Reported Laboratory
30619808001 3101592-01 SM 2540G-2015 CJP 1 PASI-PA
EPA 351.2 AK1 1 PASI-PA
PASI-PA = Pace Analytical Services - Greensburg
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 4 of 12

PROJECT NARRATIVE
Project: 3101592
Pace Project No.: 30619808
Method: EPA 351.2
Description: 351.2 Total Kjeldahl Nitrogen
Client: Suburban Testing Labs
Date: January 26, 2024
Pace Analytical Services, LLC
1638 Roseytown Road - Suites 2,3,4
Greensburg, PA 15601
[phone]
General Information:
1 sample was analyzed for EPA 351.2 by Pace Analytical Services Greensburg. All samples were received in acceptable condition with
any exceptions noted below or on the chain -of custody and/or the sample condition upon receipt form (SCUR) attached at the end of
this report.
Hold Time:
The samples were analyzed within the method required hold times with any exceptions noted below.
Sample Preparation:
The samples were prepared in accordance with EPA 351.2 with any exceptions noted below.
Method Blank:
All analytes were below the report limit in the method blank, where applicable, with any exceptions noted below.
Laboratory Control Spike:
All laboratory control spike compounds were within QC limits with any exceptions noted below.
Matrix Spikes:
All percent recoveries and relative percent differences (RPDs) were within acceptance criteria with any exceptions noted below.
QC Batch: 614069
A matrix spike and/or matrix spike duplicate (MS/MSD) were performed on the following sample(s): 30619791001
MH: Matrix spike recovery and/or matrix spike duplicate recovery was above laboratory control limits. Result may be biased high.
• MSD (Lab ID: 2989827)
• Nitrogen, Kjeldahl, Total
ML: Matrix spike recovery and/or matrix spike duplicate recovery was below laboratory control limits. Result may be biased low.
• MS (Lab ID: 2989826)
• Nitrogen, Kjeldahl, Total
Additional Comments:
This data package has been reviewed for quality and completeness and is approved for release.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC. Page 5 of 12

Cea
Pace Analytical Services, LLC
1638 Roseytown Road - Suites 2,3,4
Greensburg, PA 15601
[phone]
ANALYTICAL RESULTS
Project: 3101592
Pace Project No.: 30619808
Sample: 3101592-01
Lab ID: 30619808001 Collected: 08/31/23 13:00 Received: 09/06/23 22:15 Matrix: Solid
Results reported on a "dry weight' basis and are adjusted for percent moisture, sample size and any dilutions.
Report
Parameters
Results Units Limit MDL DF Prepared Analyzed CAS No. Qual
Percent Moisture
Analytical Method: SM 2540G-2015
Pace Analytical Services - Greensburg
Percent Moisture
4.5 % 0.10 0.10 1 09/08/23 10:14 H1
351.2 Total Kjeldahl Nitrogen
Analytical Method: EPA351.2 Preparation Method: EPA351.2
Pace Analytical Services - Greensburg
Nitrogen, Kjeldahl, Total
7520 mg/kg 508 361 20 09/08/23 11:00 09/11/23 13:21 7727-37-9
�1:{ia[171I1r�:1(r�1YZ�l �a[[17
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Page 6 of 12

Cea
Pace Analytical Services, LLC
1638 Roseytown Road - Suites 2,3,4
Greensburg, PA 15601
[phone]
QUALITY CONTROL DATA
Project: 3101592
Pace Project No.: 30619808
QC Batch: 614127 Analysis Method: SM 2540G-2015
QC Batch Method: SM 2540G-2015 Analysis Description: Dry Weight/Percent Moisture
Laboratory: Pace Analytical Services - Greensburg
Associated Lab Samples: 30619808001
SAMPLE DUPLICATE: 2989999
30619683001 Dup Max
Parameter Units Result Result RPD RPD Qualifiers
Percent Moisture % 21.2 19.3 9 10 H3
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 01 /26/2024 12:40 PM without the written consent of Pace Analytical Services, LLC. Page 7 of 12

Cea
Pace Analytical Services, LLC
1638 Roseytown Road - Suites 2,3,4
Greensburg, PA 15601
[phone]
QUALITY CONTROL DATA
Project: 3101592
Pace Project No.: 30619808
QC Batch: 614069 Analysis Method: EPA 351.2
QC Batch Method: EPA 351.2 Analysis Description: 351.2 TKN
Laboratory: Pace Analytical Services - Greensburg
Associated Lab Samples: 30619808001
METHOD BLANK: 2989824
Associated Lab Samples: 30619808001
Parameter Units
Nitrogen, Kjeldahl, Total mg/kg
LABORATORY CONTROL SAMPLE: 2989825
Parameter Units
Nitrogen, Kjeldahl, Total mg/kg
Matrix: Solid
Blank Reporting
Result Limit
25.0 U 25.0
Spike LCS
Conc. Result
100 108
MDL Analyzed Qualifiers
17.8 09/11/2313:17
LCS % Rec
% Rec Limits Qualifiers
108 90-110
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2989826 2989827
MS MSD
30619791001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Conc. Conc. Result Result % Rec % Rec Limits RPD RPD Qual
Nitrogen, Kjeldahl, Total mg/kg 75800 720 720 73300 77800 -350 280 90-110 6 20 MH,ML
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 01 /26/2024 12:40 PM without the written consent of Pace Analytical Services, LLC.
Page 8 of 12

QUALIFIERS
Project: 3101592
Pace Project No.: 30619808
DEFINITIONS
Pace Analytical Services, LLC
1638 Roseytown Road - Suites 2,3,4
Greensburg, PA 15601
[phone]
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
J - Estimated concentration above the adjusted method detection limit and below the adjusted reporting limit.
MDL -Adjusted Method Detection Limit.
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculable.
SG - Silica Gel - Clean -Up
U - Indicates the compound was analyzed for, but not detected.
N-Nitrosodiphenylamine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Reported results are not rounded until the final step prior to reporting. Therefore, calculated parameters that are typically reported as
"Total" may vary slightly from the sum of the reported component parameters.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TNI - The NELAC Institute.
ANALYTE QUALIFIERS
H1 Analysis conducted outside the EPA method holding time
H3 Sample was received or analysis requested beyond the recognized method holding time.
MH Matrix spike recovery and/or matrix spike duplicate recovery was above laboratory control limits. Result may be biased
high.
MIL Matrix spike recovery and/or matrix spike duplicate recovery was below laboratory control limits. Result may be biased
low.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 01 /26/2024 12:40 PM without the written consent of Pace Analytical Services, LLC. Page 9 of 12

QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: 3101592
Pace Project No.: 30619808
Lab ID
Sample ID
QC Batch Method
QC Batch
30619808001
30619808001
3101592-01
3101592-01
SM 2540G-2015
EPA 351.2
614127
614069
I�Ffia[iyIN�:IN�iYZ�iNaC[il�
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
Pace Analytical Services, LLC
1638 Roseytown Road - Suites 2,3,4
Greensburg, PA 15601
[phone]
Analytical Method
EPA 351.2
Analytical
Batch
614218
Page 10 of 12

SUBURBAN SUBCONTRACT ORDER
rr1 i f N * 1.A13$ 3101592
SENDING LABORATORY: RECEIVING LABORATORY:
Suburban Testing Labs Pace - Greensburg
1037F MacArthur Road 1638 Roseytown Rd, Suite 2, 3, 4
Reading, PA 19605 Greensburg, PA 15601
Phone: [phone] Phone :[phone]
Fax: [phone] Fax: [phone]
Project Manager: Sarah Pitrovich
Rush es
�t
State of origin for cent. purposes: iPI
a
s
circle 9
Data Package Required :C,j2 3 4 Reduced
Special Reporting Requirements:
Sample ID: 3101592-01 Matrix: Solid (Dry Weight)
Sample Name: Class A EQ Biosolids Sample Type: Comp(
Analysis Sampled Expiration Container Comments
TKN, Solid
SC
Sampled By
08/31/202313:00 09/28/202313:00
4oz G
Sub for NJ & PA
Accreditation - ALS
Middletown - report
in % dry
Page 1 of 1 Page 11 of 12

DC#_Title: ENV-FRM-GBUR-0088 v05
Pittsburgh
Effective Date: 07/06/2023
{NALttICJL'S[AkfiIS
Client Name: S4 `id&,A, / 6S Project #:
Courier: ❑ Fed Ex ❑ UPS ❑ USPS ❑ Client ❑ Commercial mace H Other Initial / Date
Tracking Number:
Custody Seal on Cooler/Box Present: ❑ Yes PI io
Thermometer Used: _ �q Type of Ice:
Cooler Temperature: Observed Temp .-7 aC
Temn should be above free2ine to 6-C
Examined By:
Seals Intact: ❑ Yes Pfgci Labeled By; J5
et Blue None Temped By; 7
Correction Factor: 0-Cj -C Final Temp: a °C
PH paper Lot#
D.P.D. Residual Chlorine Lot #
Comments:
Yes
No
NA
Chain of Custody Present
1.
Chain of Custody Filled Out:
-Were client corrections present on CDC
2.
Chain of Custody Relinquished
3.
Sampler Name & Signature on COC:
4.
Sample Labels match CDC:
-Includes date/time/ID SL_
Matrix:
5.
Samples Arrived within Hold Time:
6.
Short Hold Time Analysis (<72hr
remaining):
7.
Rush Turn Around Time Requested:
8.
Sufficient Volume:
9.
Correct Containers Used:
-Pace Containers Used
10.
Containers Intact:
11.
Orthophosphate field filtered:
ef'
12.
Hex Cr Aqueous samples field filtered:
13.
Organic Samples Checked for dechlorination
14:
Filtered volume received for dissolved tests:
15:
All containers checked for preservation:
exceptions: VOA, coliform, TOC, O&G,
Phenolics, Radon, non -aqueous rix
All containers meet method preservaion
requirements:
16.
Inilialwhen
cam Ieted 11
DatelTime of
Preseivaiion
Lot# of added
Preservative
8260C/D: Headspace in VOA Vials (> 6mm)
✓
17.
624.1: Headspace in VOA Vials (Omm)
18.
Trip Blank Present;
Trip blank custody seal present? YES or NO
Rad Samples Screened <0,5 mrem/hr.
Initial when
cam feted i'C
Da t
`%— /
Survey ler
SN: G
Comments:
Note: For NC compliance samples with discrepancies, a copy of this form must be sent to the DEHNR Certification office.
PM Review is documented electronically in LIMS through the SRF Review schedule in the workorder Edit Screen.
Qualtrax ICI: 55680
Page 1 of 1
Page 12 of 12

ANNUAL PATHOGEN AND VECTOR ATTRACTION REDUCTION FORM (02T Rules)
Facility Name: New England Fertilizer Company - Quincy, MA WQ Permit Number: WQ0013276
WWTP Name: Deer Island WWTP - Winthrop, MA
NPDES Number: MA0103284
Monitoring Period: From 06-01-2023 To 6/31/2023
Pathogen Reduction (15A NCAC 02T .1106) - Please indicate level achieved and alternative performed:
Class A:
Alt. A (time/temp) ❑ Alt B (Alk Treatment❑ Alt. C (Prior Testing❑
Alt.D (No Prior Test)❑ Process to Further Reduce Pathogeng:0
performed (Class A only) indicate "Process to Further Reduce Pathogens":
If applicable to alternative
Compost ❑
Heat Drying0
Heat Treatment[] Thermophilic ❑
Gamma Ray❑
Beta Ray ❑
Pasteurization ❑
Alt. (1) Fecal Density❑
Class B:
Alt. (2) Process to Significantly Reduce Pathogens ❑
B only) indicate "Process to Significantly Reduce Pathogens":
If applicable to alternative
performed (Liass
Lime Stabilization ❑ Air Drying❑ Composting ❑ Aerobic Digestion 2
Anaerobic Digestion❑
If applicable to alternative performed (Class A or Class B) complete the following monitoring data:
Parameter
Allowable Level
in Sludge
g
Pathogen Density
Number of
Excee-
dences
Frequency
of Analysis
y
Sample
Type
a ytica
Tech-
ni ue
Minim
Geo. Mean
Maximum
Units
2x10tothe
6th power
MPN
CFU
Fecal Coliform
per gram of
total solids
1000 mpn per gram
of total solid (dry
< 2
< 2
< 2
MPN/g
0
Monthly
Grab
sm9221 e
weight)
Salmonella bacteria
3 MPN per 4 grams
(in lieu of fecal
total solid (dry
coliform)
weight)
Vector Attraction Reduction (15A NCAC 02T .1107) - Please indicate alternative performed:
Alt.1 (VS reduction) ❑
Alt. 2 (40-day bench) ❑
Alt. 6 (Alk. StabilizafL]
Alt. 10 (Incorporation)❑
Alt. 3 (30-day bench) ❑ Alt. 4 (Spec. Oz uptake) ❑
Alt 7 (Drying - Stable) ❑ Alt. 8 (Drying - Unstable) ,,
No vector attraction reduction alternatives were performed ❑
Alt. 5 (14-Day Aerobic) ❑
Alt. 9 (Injection) ❑
CERTIFICATION S it H f EMENT (please checx me appropriate statement)
0 "I certify, under penalty of law, that the pathogen requirements in 15A NCAC 02T .1106 and the
vector attraction reduction requirement in 15A NCAC 02T .1107 have been met."
❑ "I certify, under penalty of law, that the pathogen requirements in 15A NCAC 02T .1106 and the
vector attraction reduction requirement in 15A NCAC 02T .1107 have not been met." (Please note
if you check this statement attach an explanation why you have not met one or both of the
requirements.)
"This determination has been made under my direction and supervision in accordance with the system
designed to ensure that qualified personnel properly gather and evaluate the information used to determine
that the pathogen and vector attraction reduction requirements have been met. I am aware that there are
significant penalties for false certification including fine and imprisonment."
Michael V Ryan, Plant Manager
Preparer Name and Title (type or print)
�.�C
Signature of Pr arer*
Land Applier Name and Title (if applicable)(type or print)
3/1/24
Date Signature of Land Applier (if applicable) Date
*Preparer is defined in 40 CFR Part 503.9(r) and 15A NCAC 2T .1102 (26)
DENR FORM PVRF 02T (12/2006)

ANNUAL PATHOGEN AND VECTOR ATTRACTION REDUCTION FORM (02T Rules)
Facility Name: New England Fertilizer Company - Quincy, MA WQ Permit Number: WQ0013276
WWTP Name: Deer Island WWTP - Winthrop, MA
NPDES Number: MA0103284
Monitoring Period: From 08-01-2023 To 08-31-2023
Pathogen Reduction (15A NCAC 02T .1106) - Please indicate level achieved and alternative performed:
Class A:
Alt. A (time/temp) Alt B (Alk Treatment Alt. C (Prior Testing
Alt.D (No Prior Test) Process to Further Reduce Pathogeng;H]
If applicable to alternative
performed (Class A only) indicate "Process to Further Reduce Pathogens":
Compost n
Heat Drying
Heat Treatment _+_Thermophilic ❑
Gamma Ray
Beta Ray
Pasteurization
Class B:
Alt. (1) Fecal Density
I Alt. (2) Process to Significantly Reduce Pathogens ❑
If applicable to alternative
performed (uass
B only) indicate "Process to Significantly Reduce Pathogens":
Lime Stabilization D I Air Drying Composting ❑ Aerobic Digestion
Anaerobic Digestion
If applicable to alternative performed (Class A or Class B) complete the following monitoring data:
Allowable Level
Pathogen Density
Number of
Frequency
Sample
Analytical
Parameter
in
in Sludge
Excee-
dences
of Analysis
y
Type
Tech -
ni ue
Minim
Geo. Mean
Maximum
Units
2x10tothe
MPN
6th power
per gram of
Fecal Coliform
total solids
CFU
1000 mpn per gram
of total solid (dry
< 2
< 2
< 2
MPN/g
0
Monthly
Grab
sm9221 e
weight)
Salmonella bacteria
3 MPN per 4 grams
(in lieu of fecal
total solid (dry
coliform)
weight)
Vector Attraction Reduction (15A NCAC 02T .1107) - Please indicate alternative performed:
Alt.1 (VS reduction)
Alt. 2 (40-day bench)
Alt. 6 (Alk. Stabilizatif—]
Alt. 3 (30-day bench) n Alt. 4 (Spec. Oz uptake) F]
Alt 7 (Drying - Stable) ❑ Alt. 8 (Drying - Unstable)
No vector attraction reduction alternatives were performed
Alt. 5 (14-Day Aerobic)
Alt. 9 (Injection) F]
Alt. 10 (Incorporation)
CERTIFICATION S i H f EMENT (please checxine appropriate statement)
0 "I certify, under penalty of law, that the pathogen requirements in 15A NCAC 02T .1106 and the
vector attraction reduction requirement in 15A NCAC 02T .1107 have been met."
❑ "I certify, under penalty of law, that the pathogen requirements in 15A NCAC 02T .1106 and the
vector attraction reduction requirement in 15A NCAC 02T .1107 have not been met." (Please note
if you check this statement attach an explanation why you have not met one or both of the
requirements.)
"This determination has been made under my direction and supervision in accordance with the system
designed to ensure that qualified personnel properly gather and evaluate the information used to determine
that the pathogen and vector attraction reduction requirements have been met. I am aware that there are
significant penalties for false certification including fine and imprisonment."
Michael V Ryan, Plant Manager
Preparer Name and Title (type or print)
Signature of eparer*
Land Applier Name and Title (if applicable)(type or print)
3/1/24
Date Signature of Land Applier (if applicable) Date
*Preparer is defined in 40 CFR Part 503.9(r) and 15A NCAC 2T .1102 (26)
DENR FORM PVRF 02T (12/2006)

ESS Laboratory BAL Laboratory
The Microbiology Division
1,h1�C7hY Division of lb Engineering, Inc, ofThielsch Engineering, Inc.LABORATORY
CERTIFICATE OFANALYSIS
Felicia Morrissette
NEFCO
97 East Howard Street
Quincy, MA 01148
RE: Biosolids Fecal Coli (N/A)
ESS Laboratory Work Order Number: 23FO815
This signed Certificate of Analysis is our approved release of your analytical results. These results are
only representative of sample aliquots received at the laboratory. ESS Laboratory expects its clients to
follow all regulatory sampling guidelines. Beginning with this page, the entire report has been paginated.
This report should not be copied except in full without the approval of the laboratory. Samples will be
disposed of thirty days after the final report has been delivered. If you have any questions or concerns,
please feel free to call our Customer Service Department.
�� REVIEWED
Laurel Stoddard By ESS Laboratory at 7:18 pm, Jul 12, 2023
Laboratory Director
Analytical Summary
The project as described above has been analyzed in accordance with the ESS Quality Assurance Plan.
This plan utilizes the following methodologies: US EPA SW-846, US EPA Methods for Chemical
Analysis of Water and Wastes per 40 CFR Part 136, APHA Standard Methods for the Examination of
Water and Wastewater, American Society for Testing and Materials (ASTM), and other recognized
methodologies. The analyses with these noted observations are in conformance to the Quality Assurance
Plan. In chromatographic analysis, manual integration is frequently used instead of automated
integration because it produces more accurate results.
The test results present in this report are in compliance with TNI and relative state standards, and/or
client Quality Assurance Project Plans (QAPP). The laboratory has reviewed the following: Sample
Preservations, Hold Times, Initial Calibrations, Continuing Calibrations, Method Blanks, Blank Spikes,
Blank Spike Duplicates, Duplicates, Matrix Spikes, Matrix Spike Duplicates, Surrogates and Internal
Standards. Any results which were found to be outside of the recommended ranges stated in our SOPS
will be noted in the Project Narrative.
Subcontracted Analvses
BAL Laboratory - Cranston, RI
Fecal Coliform
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] hfl)://www.EssLaboratory.com
Dependability ♦ Quality ♦ Service
Page 1 of 16

ESS Laboratory BAL Laboratory
WDivision of Thielsch Engineering, Inc. The ic/sch Microbiology Divisiongrf�
ofThielsch Engineering, Inc. LABORATORY���L17�
CERTIFICATE OFANALYSIS
Client Name: NEFCO
Client Project ID: Biosolids Fecal Coli ESS Laboratory Work Order: 23FO815
SAMPLE RECEIPT
The following samples were received on June 22, 2023 for the analyses specified on the enclosed Chain of Custody Record.
Lab Number Sample Name Matrix Analysis
23FO815-01 Class A EQ Biosolids Pellets Solid %S, 2540G, 9221E
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] hfl)://www.EssLaboratory.com
Dependability ♦ Quality ♦ Service
Page 2 of 16

ESS Laboratory BAL Laboratory
Division ofThielsch Engineering, Inc. Th e Microbiology Division eSORATORY
of Thielsch Engineering, Inc.
CERTIFICATE OFANALYSIS
Client Name: NEFCO
Client Project ID: Biosolids Fecal Coli
No unusual observations noted.
End of Project Narrative.
ESS Laboratory Work Order: 23FO815
PROJECT NARRATIVE
DATA USABILITY LINKS
To ensureyou are viewing the most current version of the documents below, please clearyour internet cookies for
www.ESSLaboratory. com. Consult your IT Support personnel for information on how to clear your internet cookies.
Definitions of Quality Control Parameters
Semivolatile Organics Internal Standard Information
Semivolatile Organics Surrogate Information
Volatile Organics Internal Standard Information
Volatile Organics Surrogate Information
EPH and VPH Alkane Lists
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] hfl)://www.EssLaboratory.com
Dependability ♦ Quality ♦ Service
Page 3 of 16

ESS Laboratory BAL Laboratory
Division ofThielsch Engineering, Inc. Th e Microbiology Division eSORATORY
of Thielsch Engineering, Inc.
CERTIFICATE OFANALYSIS
Client Name: NEFCO
Client Project ID: Biosolids Fecal Coli
Analytical Methods
1 O1 OA
- Flashpoint
6010C
- ICP
6020A
- ICP MS
7010
- Graphite Furnace
7196A
- Hexavalent Chromium
7470A
- Aqueous Mercury
7471B
- Solid Mercury
8011 -
EDB/DBCP/TCP
8015C
- GRO/DRO
8081B
- Pesticides
8082A
- PCB
8100M
- TPH
8151A
- Herbicides
8260B
- VOA
8270D
- SVOA
8270D
SIM - SVOA Low Level
9014 -
Cyanide
9038 -
Sulfate
9040C
- Aqueous pH
9045D
- Solid pH (Corrosivity)
9050A
- Specific Conductance
9056A
- Anions (IC)
9060A
- TOC
9095B
- Paint Filter
MADEP 04-1.1 - EPH
MADEP 18-2.1 - VPH
ESS Laboratory Work Order: 23F0815
CURRENT SW-846 METHODOLOGY VERSIONS
Prep Methods
3005A - Aqueous ICP Digestion
3020A - Aqueous Graphite Furnace / ICP MS Digestion
3050B - Solid ICP / Graphite Furnace / ICP MS Digestion
3060A - Solid Hexavalent Chromium Digestion
3510C - Separatory Funnel Extraction
3520C - Liquid / Liquid Extraction
3540C - Manual Soxhlet Extraction
3541 - Automated Soxhlet Extraction
3546 - Microwave Extraction
3580A - Waste Dilution
5030B - Aqueous Purge and Trap
5030C - Aqueous Purge and Trap
5035A - Solid Purge and Trap
SW846 Reactivity Methods 7.3.3.2 (Reactive Cyanide) and 7.3.4.1 (Reactive Sulfide) have been withdrawn by EPA. These methods are
reported per client request and are not NELAP accredited.
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] hfl)://www.EssLaboratory.com
Dependability ♦ Quality ♦ Service
Page 4 of 16

ESS Laboratory
Division ofThielsch Engineering, Inc.
CERTIFICATE OFANALYSIS
Client Name: NEFCO
Client Project ID: Biosolids Fecal Coli
Client Sample ID: Class A EQ Biosolids Pellets
Date Sampled: 06/22/23 00:00
Percent Solids: 91
BAL Laboratory
The Microbiology Division
of Thielsch Engineering, Inc.
ESS Laboratory Work Order: 23FO815
ESS Laboratory Sample ID: 23FO815-01
Sample Matrix: Solid
Classical Chemistry
Analyte Results (NIRL) MDL Method Limit DF Analyst Analyzed Units Batch
Percent Solid 91 (N/A) 2540G 1 JMV 06/23/23 12:38 % DF32306
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] hfl)://www.EssLaboratory.com
Dependability ♦ Quality ♦ Service
Page 5 of 16

ESS Laboratory
Division ofThielsch Engineering, Inc.
CERTIFICATE OFANALYSIS
Client Name: NEFCO
Client Project ID: Biosolids Fecal Coli
Client Sample ID: Class A EQ Biosolids Pellets
Date Sampled: 06/22/23 00:00
Percent Solids: 91
BAL Laboratory
The Microbiology Division
of Thielsch Engineering, Inc.
Microbiology
ESS Laboratory Work Order: 23FO815
ESS Laboratory Sample ID: 23FO815-01
Sample Matrix: Solid
Analyte Results (MRL) MDL Method Limit
Fecal Coliform < 2 (2) 9221E
Percent Solids 91 (N/A) %S
Analyst Analyzed Units
CBG 06/23/23 9:45 MPN/g dry
JSG 06/24/23 10:06 %
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] hfl)://www.EssLaboratory.com
Dependability ♦ Quality ♦ Service
Page 6 of 16

ESS Laboratory BAL Laboratory
WDivision of Thielsch Engineering, Inc. The ic/sch Microbiology Divisiongrf�
ofThielsch Engineering, Inc. LABORATORY���L17�
CERTIFICATE OFANALYSIS
Client Name: NEFCO
Client Project ID: Biosolids Fecal Coli ESS Laboratory Work Order: 23FO815
Notes and Definitions
< Less than the Method Detection Limit.
ND Analyte NOT DETECTED at or above the MRL (LOQ), LOD for DoD Reports, MDL for J-Flagged Analytes
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
MDL Method Detection Limit
MRL Method Reporting Limit
LOD Limit of Detection
LOQ Limit of Quantitation
DL Detection Limit
IN Initial Volume
FN Final Volume
§ Subcontracted analysis; see attached report
1 Range result excludes concentrations of surrogates and/or internal standards eluting in that range.
2 Range result excludes concentrations of target analytes eluting in that range.
3 Range result excludes the concentration of the C9-C10 aromatic range.
Avg Results reported as a mathematical average.
NR No Recovery
[CALL] Calculated Analyte
SUB Subcontracted analysis; see attached report
RL Reporting Limit
EDL Estimated Detection Limit
MF Membrane Filtration
MPN Most Probable Number
TNTC Too numerous to Count
CFU Colony Forming Units
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] hfl)://www.EssLaboratory.com
Dependability ♦ Quality ♦ Service
Page 7 of 16

ESS Laboratory BAL Laboratory
Division ofThielsch Engineering, Inc. Th e Microbiology Division eSORATORY
of Thielsch Engineering, Inc.
CERTIFICATE OFANALYSIS
Client Name: NEFCO
Client Project ID: Biosolids Fecal Coli
ESS Laboratory Work Order: 23FO815
ESS LABORATORY CERTIFICATIONS AND ACCREDITATIONS
ENVIRONMENTAL
Rhode Island Potable and Non Potable Water: LAI00179
http://www.health.ri.gov/find/labs/anaivtical/ESS-Pdf
Connecticut Potable and Non Potable Water, Solid and Hazardous Waste: PH-0750
http://www.ct.gov/dph/lib/dph/environmental health/environmental laboratories/pdf/OutofStateCommercialLaboratories.pdf
Maine Potable and Non Potable Water, and Solid and Hazardous Waste: RI00002
http://www.maine. gov/dhhs/mecdc/environmental-health/dwp/partners/labCert.shtml
Massachusetts Potable and Non Potable Water: M-RIO02
http://public.deg.state.ma.us/Labcert/Labcert.aspx
New Hampshire (NELAP accredited) Potable and Non Potable Water, Solid and Hazardous Waste: 2424
http://des.nh. gov/organization/divisions/water/dwgb/nhelap/index.htm
New York (NELAP accredited) Non Potable Water, Solid and Hazardous Waste: 11313
http://www.wadsworth.org/labcert/elag/comm.html
New Jersey (NELAP accredited) Non Potable Water, Solid and Hazardous Waste: RI006
http://datamine2.state.nj.us/DEP OPRA/OpraMain/pi main?mode=pi by site&sort order=PI NAMEA&Select+a+Site:=58715
Pennsylvania: 68-01752
http://www.dep.pa.govBusiness/OtherPrograms/Labs/Pages/Laboratory-Accreditation-Pro rg am.aspx
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] http://www.ESSLaboratory.com
Dependability ♦ Quality ♦ Service
Page 8 of 16

+ a 1, a . t . ■
Shawn Morrell
ESS Laboratory
185 Frances Avenue
Cranston, RI 02910
RE: ESS Laboratory Sampling
Dear Shawn Morrell:
BAL Laboratory
The Microbiology Division of Thielsch Engineering, Inc.
We appreciate this opportunity to provide you with our analytical services. BAL Laboratory is committed to
providing the highest quality service. Our dedication to each client includes responsiveness to emergencies,
dependability, well -written reports and superior client services.
Enclosed is your data report for Work Order Number
this report unless other arrangements have previously
disposed of thirty days after the fmal report has been
feel free to call our Customer Service Department. We
hearing from you in the future.
Sincerely,
BAL Laboratory
Laurel Stoddard
Laboratory Director
RI Laboratory License Number: RI LAI00036
MA Laboratory License Number: M-RIMO 1
enclosure
D306395. The invoice for this project is included with
been made with the laboratory. Samples will be
mailed. If you have any questions or concerns, please
value our continued relationship and look forward to
REVIEWED
By mgargasz at 12:40 pm, Jul 12, 2023
Industrial Microbiology - Environmental Investigation - Biological and Specialty Analyses of Water and Wastes - Pollution Tracking and
Source Determination - Monitoring Programs - Trend Assessments - Seafood Analyses - Drinking Water Quality - Biosolids and Compost
Testing - Biofilter Assessment - Bioaerosol Monitoring - Corrosion Analysis
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] htip://www.ballaboratpa.com
An Equal Opportunity Employer
PaNgePf 1A6

BAL Laboratory
The Microbiology Division of Thielsch Engineering, Inc.
CERTIFICATE OF ANALYSIS
Client: ESS Laboratory
Client Project ID: ESS Laboratory Sampling
Microbiology
Client Sample ID: 23FO815-01
BAL Sample ID: D306395-01 Matrix: Solid Sampled: 06/22/23 09:00
Anal e Result Units
Fecal Coliform <2 MPN/g dry
Percent Solids 91 %
Work Order Number: D306395
Date Received: 06/23/23 08:17
Analyzed
Anal s
06/23/23 09:45
CBG
06/24/2310:06
JSG
Method
9221E
%S
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] htip://www.ballaboratM.com
An Equal Opportunity Employer Pagpd# o-k J&f 6

BAL Laboratory
The Microbiology Division of Thielsch Engineering, Inc.
CERTIFICATE OF ANALYSIS
Client: ESS Laboratory
Client Project ID: ESS Laboratory Sampling
Notes and Definitions
< Less than the Method Detection Limit.
MF
Membrane Filtration
MPN
Most Probable Number
TNTC
Too Numerous to Count
dry
Sample results reported on a dry weight basis
CFU
Colony Forming Units
Work Order Number: D306395
Date Received: 06/23/23 08:17
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] htip://www.ballaboratM.com
An Equal Opportunity Employer Pagpd JeoS J&f 6

7 r'11 ?26! kn
A
185 Frances Avenue ��_�
Cranston, RI 02910
Phone; 401-461-7181
Fax: [phone]
�� ww.esslaborntnn.csnn
Client:
CHAIN OF CUSTODY�V�'J 1
5S Gab # r' r Page 1 of l
Turn Time (Days) ® > 5 ❑ 5 ❑ 4 ❑ 3 ❑ 2 ❑ I ❑ Same Day
Regulatory State: Criteria:
❑ Limit Checker ❑ State Forms '❑ E IS
0 Excel C State Upload ❑ L-n ro Data
10 CLP-Like Package ❑ Other, (Spec ify).
r, r
V.
Is this project for any of the following".:
❑ CT RCP ❑ MA MCP ❑ RGP 0 Permit i,1401 WQ
Project Name: Ghent
Project Location: MA acknowledges
Project Number: that sampling
is compliant
Project Manager: Felicia Morrissette with all EPA/
Bill to: NEFCO 11 We.
PO#: NIA regulatory0
Quote#: NIA pro5
gr
Sample Matrix Sample ID
Solid Class A EQ Binsolids Pellets
Address: 97 East Howard Street
Quincy, MA 02169
Phone: [phone]
Email landata rr ncfcobiosolids-com
Distribution
ncfcobiosolids.com
List: [e-mail]
Colleefloo Collection
ESS Lab ID Time Sample Type
Date
Grdh
X
I
r
-ti S .
r5
Container Type: AC -Air Cassette" AG-/unherGlass 13-130B13ottle C-Cubitniner J-Jar O-Other P-Poly S-Sterile V-Vial
Container Volume: 1-100 mL 2-2.5 gal 3-250 mL 4-300 mL 5-500 mL 64 L 7-VOA 8-2 oz 9-4 oz 10-8 oz 11-Other*
Preservation Code: I -Non Preserved 2-HC1 3-1125O4 4-11NO3 5-NaOli 6-Methanol 7-Na2S203 8-ZnAcc Na01i 9-NH4CI 10-DI H2O l [-Other*
Sampled by : I Chain needs to be filled
out
neatly
and completely
folr On time delivery.
Laboratory Use Only
Comments: * Please specify "Other" preservative and containers types in this space All samples submitted are subject to
ES5 Laboratory's payment terms and
conditions.
tt
Dare Time. Received �y (Signalure) Relinqtilshed by (Signature) Date .
LQ � :13
, ° r
Ll Lab Filter
J
ke'cel�cd y 91
�p ,
r
Cooler Temperature (°C1 �a 7
I
Fel!mUlkhed by (Signature)
PaftJZ 4fdf 6

COMMONWEALTH OF MASSACHUSETTS
DEPARTMENT OF ENVIRONMENTAL PROTECTION
Certified Parameter List as of: 25 APR 2023
M-RIMO1 BAL LABORATORY
CRANSTON RI
NON POTABLE WATER (MICROBIOLOGY)
Analytes
E. COLI
ENTEROCOCCI
FECAL COLIFORM
FECAL COLIFORM
E. COLI
ENTEROCOCCI
AMBIENT WATER
AMBIENT WATER
WA STEWA TER
WA STEWA TER
WA STEWA TER
WA STEWA TER
Effective 29 JAN 2019 Expiration 30 JUN 2024
Date Date
Methods
MPN-SM9221 F
ENTEROLERT
MPN-SM9221 E
MF-SM9222D
MPN-SM9221 F
ENTEROLERT
POTABLE WATER (MICROBIOLOGY) Effective 15 DEC 2022
Expiration 30 JUN 2024
Date
Date
Analytes
Methods
HETEROTROPHIC PLATE COUNT
SW215B
TOTAL COLIFORM
WATER TREATMENTAND DISTRIBUTION (P/A)
EPA 1604
TOTAL COLIFORM
WATER TREATMENTAND DISTRIBUTION (P/A)
ENZ. SUB. SM9223
E. COLI
WATER TREATMENTAND DISTRIBUTION (P/A)
ENZ. SUB. SM9223
E. COLI
WATER TREATMENTAND DISTRIBUTION (P/A)
EPA 1604
TOTAL COLIFORM
SOURCE WATER (ENUMERATION)
MF-SM9222B
TOTAL COLIFORM
SOURCE WATER (ENUMERATION)
EPA 1604
E. COLI
SOURCE WATER (ENUMERATION)
EPA 1604
E. COLI
SOURCE WATER (ENUMERATION)
NA-MUG-SM9222G
April 25, 2023 *= Provisional Certification Page 1 of 1
Pagp jgcpfj Kf 6

State of Rhode Island and Providence Plantations
DEPARTMENT OF HEALTH
APPENDIX TO ANALYTICAL LABORATORY CERTIFICATE No. LA100036
BAL Laboratory
185 Frances Avenue
Cranston, RI 02910
401 785-0241
Expiration Date: December 31, 2023 Date Issued: February 6, 2023
Potable Water - Microbiology
Total Coliform
SM9221 B
Total Coliform MF
SM9222B (m-Endo)
Total Coliform
SM9223B Colilert
Total Coliform
SM9223 B Colisure PA
Total Coliform
SM9223 COL ertQT
Total Coliform
SM9223 COLert-18QT
E.Coli
SM9222B M-Endo + G(EC MUG)
Fecal Coliform
SM9222D m FC
Fecal Coliforms
SM9221 E
Total Coliform
EPA 1604 MF
E.Coli
EPA 1604 MF
E.Coli
SM9221 B F ECMUG
E.Coli
SM9223 Colilert PA
E.Coli
SM9223 B Colisure PA
E.Coli
SM9223 COL ertQT MPN
E.Coli
SM9223 COLert-18QT MPN
Heterotrophic Plate Count
SM9215B
E.Coli
SM9213D
E.Coli
EPA 1103.1 m TEC
Enterococci MPN
Enterolert IDEXX
Non -Potable Water - Microbiology
Total Coliform
SM9221 B LTB
Fecal Coliform
SM9221 B + E + C
Fecal Coliform
SM9222D m FC
Fecal Coliform MPN
SM9223B (Colilert18 Quanti-Tray)
E. coli
SM9221 B + F ECMUG
E. coli
EPA 1103.1 (mTEC)
E. coli
SM9213D
Enterococci MPN
Enterolert IDEXX
Enterococci MF
EPA 1600 mEl
Page 1 of 1 Certification Officer

ESS Laboratory Sample and Cooler Receipt Checklist
Client: NEFCD - TB
ESS Project ID. 23F0815
Date Received: 6/22/2023
Shipped/Delivered Via: ESS Courier
Project Due Date: 6/29/2023
Days for Project: 5 Da
1. Air hill manifest present?
No
6, Does COC match bottles?
Yes
Air No.' NA
7. Is CDC complete and correct?
Yes
2. Were custody seals present?
No
8. Were samples received intact?
Yes
3. Is radiation count <100 CPM?
Yes
9. Were tabs Informed about short holds & rushes?
PyllNo 1 NA
4. Is a Cooler Present?
Yes
Temp: 5.7 Iced with: Ice
10. Were any analyses received outside of hold time?
Ye No
5. Was CDC signed and dated by client?
Yes
11. Any Subcontracting needed? Ye N❑
12. Were VOAs received?
Yes( nfo"J
ESS Sample lDs: 1
a. Air bubbles in aqueous VOAs?
Yes
Analysis: Fecal
b. Does methanol cover soil completely?
Yes I No) NA
TAT: 5 day
13. Are the samples properly preserved?
No
OD
a. If metals preserved upon receipt:
ate:
Time: By/Acid Lot#:
b. Low Level VOA vials frozen:
Date:
Time: By:
Sample Receiving Notes:
14. Was there a need to contact Project Manager?
Yes PC
a. Was there a need to contact the client?
Yes
Who was contacted?
Date:
Time: By:
Resolution:
Sample Container
Proper
Air Bubbles
Sufficient Record pH {Cyanide and 608
Container Type Preservative
Number ID
Container
Present
Volume Pesticides)
1 445081
Yes
NIA
Yes Other Glass NP
1 445400
Yes
NIA
Yes 100 mL Bacti NP
2nd Review 1--
Were all containers scanned Into storagellab? Initials
Are barcode labels on correct containers? s N
Are all Flashpoint stickers attached/container ID # circled? Yes I No N
Are all Hex Chrome stickers attached? Yes I NUN�J
Are all QC stickers attached? Yes 1 N
Are VOA stickers attached if bubbles noted? Yes 1 N
Completed ��
By; Date & Time: 7
Reviewed
By_ bate &Time:
Page 15 of 16

i85finncesAvenue
Cranston, RI 02910
Phone: [phone]
_ Fax: 4DI-46144&6
CLIENT INFORMATION
['Bent: r `t]
CHAIN f+'CUSTODY
ESSLab #' Page ] tal I
Earn Timc way ) 0 } 5 El El 4 113 112 D 1 ❑ Lame Day
r ,ROM
Criteria;
❑ 1-ir,1jt C,[MkLr C statC Forms
❑ E.Kcel C Statc Upload
❑ CLP•Like Package C tither l.Spccifyj
�
r
❑ EQuIS
❑ Erniro Data
i
—
e_
—
N
L
IN this projeet for any or the follawing?:
❑ CT RCP [I MA MCP 13 RUP ❑ I'eltni ❑ 4C I WQ
PROJECT i' F
Project!�ams: Cltent
Project Latatian: MA acknowledges
Projert Nanlher: that sampling
is
Project Manager: Fejieia mnrrcompliant
i s:llc Is coil EPA f
Bill ra: NE. pCQ State
POJ : WA regulatory
uoteP�: NIA programs
ticlfitl Class A EQ $imolids Pellcls
Ad4lreSS:
97 Earl Howard 51rcc1
Quincy. MA y
3'hane: 617-372.62"
1 mail labdalatynefcobiosolids.com
Distrinutiott
LiSIJ. fmvrriseenc.�! nclenbiosolids-com
llecti
F i
Cirah
4
Containcr'r}pe; A('-AirCruLl% AG-Arr1�vr(r175b 1;L130U8Ot11e ('•Cubkairrer J•Jw 0.0II1er P-POLY S Sredk V-Vial
COrIlAineFV0111n7C'+ 1-100ML 2-2-511al 3-250niL 4-,100ml- 5-50Ginl- 6-11, 7-VOA 8-2ox 44oa 10.8oa
ll•[hher'
Preservation Code: 1-gin. rn a vaf 2-110 1-112Sr a-IIN 3 S-NaCll { Whaaul 1-KaMC3 S-ZmAcc, hraOH 4-NH4C1 IQi}I H2O 1 t-0dher•
Sampled by
Chain needs to be filled
out
neatly
and comple
el '
for on time
deliver'.
I-ahoratem Use Only Comntenic.
Cnnlrl r�o,Ixra,ure I L'J !
Relinqui&hed Date
* 11"ic specify "Other" preservalive and eantainers type%in ills spare
Received b-% Relinquished by
All samples submitted are subject to
ESS Laboratory's pavment terms and
conditions- ❑ I_ai} Filter
ky (.SigiLalure)
UA (]1ZLJ-"r )077777-
lirne (Signature)
(Signature)
Dal Ti lli�:
-T 1 1 7
Receiwd by (Signature)
--fc
4 1 (Signature)
Page 16 of 16

ESS Laboratory BAL Laboratory
The Microbiology Division
i,IlY�C7Rh[C?. Division ofThielsch Engineering, Inc, ofThielsch Engineering, Inc.
CERTIFICATE OFANALYSIS
Felicia Morrissette
NEFCO
97 East Howard Street
Quincy, MA 01148
RE: Biosolids Fecal Coli (N/A)
ESS Laboratory Work Order Number: 23HO596
This signed Certificate of Analysis is our approved release of your analytical results. These results are
only representative of sample aliquots received at the laboratory. ESS Laboratory expects its clients to
follow all regulatory sampling guidelines. Beginning with this page, the entire report has been paginated.
This report should not be copied except in full without the approval of the laboratory. Samples will be
disposed of thirty days after the final report has been delivered. If you have any questions or concerns,
please feel free to call our Customer Service Department.
REVIEWED
Laurel Stoddard By ESS Laboratory at 4:19 pm, Aug 23, 2023
Laboratory Director
Analytical Summary
The project as described above has been analyzed in accordance with the ESS Quality Assurance Plan.
This plan utilizes the following methodologies: US EPA SW-846, US EPA Methods for Chemical
Analysis of Water and Wastes per 40 CFR Part 136, APHA Standard Methods for the Examination of
Water and Wastewater, American Society for Testing and Materials (ASTM), and other recognized
methodologies. The analyses with these noted observations are in conformance to the Quality Assurance
Plan. In chromatographic analysis, manual integration is frequently used instead of automated
integration because it produces more accurate results.
The test results present in this report are in compliance with TNI and relative state standards, and/or
client Quality Assurance Project Plans (QAPP). The laboratory has reviewed the following: Sample
Preservations, Hold Times, Initial Calibrations, Continuing Calibrations, Method Blanks, Blank Spikes,
Blank Spike Duplicates, Duplicates, Matrix Spikes, Matrix Spike Duplicates, Surrogates and Internal
Standards. Any results which were found to be outside of the recommended ranges stated in our SOPS
will be noted in the Project Narrative.
Subcontracted Analvses
BAL Laboratory - Cranston, RI
Fecal Coliform
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] hfl)://www.EssLaboratory.com
Dependability ♦ Quality ♦ Service
Page 1 of 17

ESS Laboratory BAL Laboratory
Division ofThielsch Engineering, Inc.
The Microbiology Division
fThielsch Engineering,Inc.
CERTIFICATE OFANALYSIS
Client Name: NEFCO
Client Project ID: Biosolids Fecal Coli
ESS Laboratory Work Order: 23HO596
SAMPLE RECEIPT
The following samples were received on August 16, 2023 for the analyses specified on the enclosed Chain of Custody Record.
Lab Number Sample Name Matrix Analysis
23HO596-01 Class A EQ Biosolids Pellets Solid %S, 2540G, 9221E
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] hfl)://www.EssLaboratory.com
Dependability ♦ Quality ♦ Service
Page 2 of 17

ESS Laboratory BAL Laboratory
Division ofThielsch Engineering, Inc.
The Microbiology Division
fThielsch Engineering,Inc.
CERTIFICATE OFANALYSIS
Client Name: NEFCO
Client Project ID: Biosolids Fecal Coli
No unusual observations noted.
End of Project Narrative.
ESS Laboratory Work Order: 23HO596
PROJECT NARRATIVE
DATA USABILITY LINKS
To ensure you are viewing the most current version of the documents below, please clear your internet cookies for
www.ESSLaboratory. com. Consult your IT Support personnel for information on how to clear your internet cookies.
Definitions of Oualitv Control Parameters
Semivolatile Organics Internal Standard Information
Semivolatile Organics Surrogate Information
Volatile Organics Internal Standard Information
Volatile Organics Surrogate Information
EPH and VPH Alkane Lists
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] hfl)://www.EssLaboratory.com
Dependability ♦ Quality ♦ Service
Page 3 of 17

ESS Laboratory BAL Laboratory
Division ofThielsch Engineering, Inc.
The Microbiology Division
fThielsch Engineering,Inc.
CERTIFICATE OFANALYSIS
Client Name: NEFCO
Client Project ID: Biosolids Fecal Coli
Analytical Methods
1 O1 OA
- Flashpoint
6010C
- ICP
6020A
- ICP MS
7010
- Graphite Furnace
7196A
- Hexavalent Chromium
7470A
- Aqueous Mercury
7471B
- Solid Mercury
8011 -
EDB/DBCP/TCP
8015C
- GRO/DRO
8081B
- Pesticides
8082A
- PCB
8100M
- TPH
8151A
- Herbicides
8260B
- VOA
8270D
- SVOA
8270D
SIM - SVOA Low Level
9014 -
Cyanide
9038 -
Sulfate
9040C
- Aqueous pH
9045D
- Solid pH (Corrosivity)
9050A
- Specific Conductance
9056A
- Anions (IC)
9060A
- TOC
9095B
- Paint Filter
MADEP 04-1.1 - EPH
MADEP 18-2.1 - VPH
ESS Laboratory Work Order: 23H0596
CURRENT SW-846 METHODOLOGY VERSIONS
Prep Methods
3005A - Aqueous ICP Digestion
3020A - Aqueous Graphite Furnace / ICP MS Digestion
3050B - Solid ICP / Graphite Furnace / ICP MS Digestion
3060A - Solid Hexavalent Chromium Digestion
3510C - Separatory Funnel Extraction
3520C - Liquid / Liquid Extraction
3540C - Manual Soxhlet Extraction
3541 - Automated Soxhlet Extraction
3546 - Microwave Extraction
3580A - Waste Dilution
5030B - Aqueous Purge and Trap
5030C - Aqueous Purge and Trap
5035A - Solid Purge and Trap
SW846 Reactivity Methods 7.3.3.2 (Reactive Cyanide) and 7.3.4.1 (Reactive Sulfide) have been withdrawn by EPA. These methods are
reported per client request and are not NELAP accredited.
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] hfl)://www.EssLaboratory.com
Dependability ♦ Quality ♦ Service
Page 4 of 17

ESS Laboratory BAL Laboratory
Division ofThielsch Engineering, Inc.
The Microbiology Division
fThielsch Engineering,Inc.
CERTIFICATE OFANALYSIS
Client Name: NEFCO
Client Project ID: Biosolids Fecal Coli
Client Sample ID: Class A EQ Biosolids Pellets
Date Sampled: 08/16/23 12:00
Percent Solids: 98
ESS Laboratory Work Order: 23HO596
ESS Laboratory Sample ID: 23HO596-01
Sample Matrix: Solid
Classical Chemistry
Analyte Results (NIRL) MDL Method Limit
Percent Solid 98 (N/A) 2540G
DF Analyst Analyzed Units Batch
1 JMV 08/17/23 10:47 % DH31711
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] hfl)://www.EssLaboratory.com
Dependability ♦ Quality ♦ Service
Page 5 of 17

ESS Laboratory BAL Laboratory
Division ofThielsch Engineering, Inc.
The Microbiology Division
fThielsch Engineering,Inc.
CERTIFICATE OFANALYSIS
Client Name: NEFCO
Client Project ID: Biosolids Fecal Coli
Client Sample ID: Class A EQ Biosolids Pellets
Date Sampled: 08/16/23 12:00
Percent Solids: 98
Microbiology
ESS Laboratory Work Order: 23HO596
ESS Laboratory Sample ID: 23HO596-01
Sample Matrix: Solid
Analyte Results (NIRL) MDL Method Limit
Fecal Coliform Absent (2) 9221E
Percent Solids 98 (N/A) %S
Analyst Analyzed
ARG 08/16/23 16:30
ESS 08/16/23 17:32
Units
MPN/g dry
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone]
Dependability ♦ Quality ♦ Service
hfp://www.EssLaboratory.com
Page 6 of 17

ESS Laboratory BAL Laboratory
Division ofThielsch Engineering, Inc.
The Microbiology Division
fThielsch Engineering,Inc.
CERTIFICATE OFANALYSIS
Client Name: NEFCO
Client Project ID: Biosolids Fecal Coli ESS Laboratory Work Order: 23HO596
Notes and Definitions
ND Analyte NOT DETECTED at or above the MRL (LOQ), LOD for DoD Reports, MDL for J-Flagged Analytes
dry Sample results reported on a dry weight basis
RPD Relative Percent Difference
MDL Method Detection Limit
MRL Method Reporting Limit
LOD Limit of Detection
LOQ Limit of Quantitation
DL Detection Limit
IN Initial Volume
FN Final Volume
Subcontracted analysis; see attached report
1 Range result excludes concentrations of surrogates and/or internal standards eluting in that range.
2 Range result excludes concentrations of target analytes eluting in that range.
3 Range result excludes the concentration of the C9-C10 aromatic range.
Avg Results reported as a mathematical average.
NR No Recovery
[CALC] Calculated Analyte
SUB Subcontracted analysis; see attached report
RL Reporting Limit
EDL Estimated Detection Limit
MF Membrane Filtration
MPN Most Probable Number
TNTC Too numerous to Count
CFU Colony Forming Units
J
N•:1', 1'*
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] hfl)://www.EssLaboratory.com
Dependability ♦ Quality ♦ Service
Page 7 of 17

ESS Laboratory
Division ofThielsch Engineering, Inc.
1:hY�C7Rh'[C�?
CERTIFICATE OFANALYSIS
Client Name: NEFCO
Client Project ID: Biosolids Fecal Coli
BAL Laboratory
The Microbiology Division
of Thielsch Engineering, Inc.
ESS Laboratory Work Order: 23HO596
ESS LABORATORY CERTIFICATIONS AND ACCREDITATIONS
ENVIRONMENTAL
Rhode Island Potable and Non Potable Water: LAI00179
http://www.health.ri.gov/find/labs/anaivtical/ESS-Pdf
J
N t
X-1410A, 1M
Connecticut Potable and Non Potable Water, Solid and Hazardous Waste: PH-0750
http://www.et.gov/d/dph/lib/dph/environmental health/environmental laboratories/pdf/OutofStateCommercialLaboratories.pdf
Maine Potable and Non Potable Water, and Solid and Hazardous Waste: RI00002
http://www.maine. gov/dhhs/mecdc/environmental-health/dwp/partners/labCert. shtml
Massachusetts Potable and Non Potable Water: M-RIO02
http://public.deg.state.ma.us/Labeert/Labcert.aspx
New Hampshire (NELAP accredited) Potable and Non Potable Water, Solid and Hazardous Waste: 2424
http://des.nh. gov/organization/divisions/water/dwgb/nhelay/index.htm
New York (NELAP accredited) Non Potable Water, Solid and Hazardous Waste: 11313
http://www.wadsworth.org/labcert/elag/comm.html
New Jersey (NELAP accredited) Non Potable Water, Solid and Hazardous Waste: RI006
http://datamine2.state.nj.us/DEP OPRA/OpraMain/pi main?mode=pi by site&sort order=PI NAMEA&Select+a+Site:=58715
Pennsylvania: 68-01752
http://www.dep.pa.govBusiness/OtherPrograms/Labs/Pages/Laboratory-Accreditation-Pro rg am.aspx
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] http://www.ESSLaboratory.com
Dependability ♦ Quality ♦ Service
Page 8 of 17

+ a 1, a . t . ■
Shawn Morrell
ESS Laboratory
185 Frances Avenue
Cranston, RI 02910
RE: ESS Laboratory Sampling
Dear Shawn Morrell:
BAL Laboratory
The Microbiology Division of Thielsch Engineering, Inc.
We appreciate this opportunity to provide you with our analytical services. BAL Laboratory is committed to
providing the highest quality service. Our dedication to each client includes responsiveness to emergencies,
dependability, well -written reports and superior client services.
Enclosed is your data report for Work Order Number
this report unless other arrangements have previously
disposed of thirty days after the fmal report has been
feel free to call our Customer Service Department. We
hearing from you in the future.
Sincerely,
BAL Laboratory
Laurel Stoddard
Laboratory Director
RI Laboratory License Number: RI LAI00036
MA Laboratory License Number: M-RIMO 1
enclosure
D308303. The invoice for this project is included with
been made with the laboratory. Samples will be
mailed. If you have any questions or concerns, please
value our continued relationship and look forward to
01
REVIEWED
By mgargasz at 12:37 pm, Aug 21, 2023
Industrial Microbiology - Environmental Investigation - Biological and Specialty Analyses of Water and Wastes - Pollution Tracking and
Source Determination - Monitoring Programs - Trend Assessments - Seafood Analyses - Drinking Water Quality - Biosolids and Compost
Testing - Biofilter Assessment - Bioaerosol Monitoring - Corrosion Analysis
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] htip://www.ballaboratpa.com
An Equal Opportunity Employer
PaNgePf ]A 7

BAL Laboratory
The Microbiology Division of Thielsch Engineering, Inc.
CERTIFICATE OF ANALYSIS
Client: ESS Laboratory
Client Project ID: ESS Laboratory Sampling
Microbiology
Client Sample ID: 23HO596-01
BAL Sample ID: D308303-01 Matrix: Solid Sampled: 08/16/23 12:00
Anal e Result Units
Fecal Coliform <2 MPN/g dry
Percent Solids 98 %
Work Order Number: D308303
Date Received: 08/16/23 16:05
Analyzed
Anal s
08/16/2316:30
ARG
08/16/2317:32
ESS
Method
9221E
%S
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] htip://www.ballaboratM.com
An Equal Opportunity Employer pagpd#�-k b-f 7

BAL Laboratory
The Microbiology Division of Thielsch Engineering, Inc.
CERTIFICATE OF ANALYSIS
Client: ESS Laboratory
Client Project ID: ESS Laboratory Sampling
Notes and Definitions
MF Membrane Filtration
MPN Most Probable Number
TNTC Too Numerous to Count
dry Sample results reported on a dry weight basis
CFU Colony Forming Units
Work Order Number: D308303
Date Received: 08/16/23 16:05
185 Frances Avenue, Cranston, RI 02910-2211 Tel: [phone] Fax: [phone] htip://www.ballaboratM.com
An Equal Opportunity Employer paged Jeog b-f 7

r
185 Frances Avenue
Cranston, RI 02910
Phone: [phone]
Fax: [phone]
���rw.csslaburatory.cmn
Client:
CHAIN OF CUSTODY
ESS Lab # (-j Page 1 of 1
Turn Time (Days) ® n 5 ❑ 5 ❑ 4 ll 3 El 2 ❑ 1 © Same Day
1, . ' t
❑ Limit Checker ❑ State Forms ❑ EQaIS
❑ Excel ❑ State Upload ❑ Enviro Data
❑ CLP-Like Package ❑ Other (Specify) �
c
tr
to
A
Regulatory State: Criteria-
Is this project for any of the following?:
❑ CT RCP ❑ MA MCP ❑ RGP ❑ Permit [] 401 WQ
Project Name: nqnLidsEPralSamplP Client
Project Location: MA acknowledges
Project Number: that sampling
is compliant
Project Manager: Felicia Morrissette with all EPA/
Bill to: NEFCO State
POW: NIA regulatory
Quote#: NSA programs
Sample Matrix Sample ID
Solid Class A EQ Riosolids Pellets
Address: 97 East Howard Street
Quincy, MA 02169
Phone: [phone]
Email [e-mail]
Distribution
List; [e-mail]
ESS Lab ID Collection Collection Sample Type
Date Time
I Grab
X
1
Container Type: AC -Air Cassette AG -Amber Glass A -BOO Battle C-Cubitainer 1-Jar O-Other P-Poly S-Sterne V-Vial
Container Volume: I-]00 mL 2-2.5 gal 3-250 mL 4-100 mL 5-500 mL 6-1L 7-VOA 8-2 oz 9-4oz 10.5 oz t l-Other'
Preservation Code: l-Non Preserved 2-110 3-H2SO4 4-UNOI 5-Na014 6-Methanol 7-Na2S203 B-ZnAce, NanH 9-NI14CI 10.1)11120 11-Other*
1
1+
Sampled by: Chain needs to be filled
out
neatly
and completely
for on time delivery.
Laboratory Use Only
Comments: * Please specify "Oth4r'r preservative and containers types in this space All samples submitted are subject to
1 -IrIM 6C —�
c6*z >t-4, '(c j CSt�ID 3 ESS Laboratory's payment terms and
conditions.
Date Time Received by (Sigtiature). Relinquished by (Signature) Date
. DA ., te . TAe Received . by (S . ignature) Relinquished by (Signature) Date
Dissolved
❑ Lab Filter
'Received by (Signature)
hy (SigkiiiROYA
Cooler Temperature (^C): / 7
Relinquished by (Signature)
Relinqu . ished by (Sigfflkiii4)
fJ
Paft�j 46Y7

r
185 Frances Avenue
Cranston, RI 02910
Phone: [phone]
Fax: [phone]
���rw.csslaburatory.cmn
Client:
CHAIN OF CUSTODY
ESS Lab # (-j Page 1 of 1
Turn Time (Days) ® n 5 ❑ 5 ❑ 4 ll 3 El 2 ❑ 1 © Same Day
1, . ' t
❑ Limit Checker ❑ State Forms ❑ EQaIS
❑ Excel ❑ State Upload ❑ Enviro Data
❑ CLP-Like Package ❑ Other (Specify) �
c
tr
to
A
Regulatory State: Criteria-
Is this project for any of the following?:
❑ CT RCP ❑ MA MCP ❑ RGP ❑ Permit L3 401 WQ
Project Name: Client
Project Location: MA acknowledges
Project Number: that sampling
is compliant
Project Manager: Felicia Morrissette with all EPA/
Bill to: NEFCO State
POW: N/A regulatory
Quote#: N/A programs
Sample Matrix Sample ID
Solid Class A EQ Riosolids Pellets
Address: 97 East Howard Street
Quincy, MA 02169
Phone: [phone]
Email [e-mail]
Distribution
List; [e-mail]
ESS Lab ID Collection Collection Sample Type
Date Time
I 08/16/23 12:00 Grab
X
1
Add
nfo
23
Container Type: AC -Air Cassette AG -Amber Glass A -BOO Battle C-Cubitainer 1-Jar O-Other P-Poly SSteriic V-Vial
Container Volume: I-100 mL 2-2.5 gal 3-250 mL 4-100 mL 5-500 mL, 6-11, 7-VOA 8-2 oz 9-4oz 10.5 oz 1 l-Other'
±L
i—
Preservation Code: l-Non Preserved 2-110 3-142SO4 4-UNOI 5-Na014 6-Methanol 7-Na2S203 B-ZnAce, NaOH 9-N114CI 10.1)11120 11-Other*
Sampled by: Chain needs to be filled
out
neatly
and completely
for on time deliver .
Laboratory Use Only
Comments: * Plepse specify "Oth4r'r preservative and containers types in this space Al! samples submitted are subject to
�1\�C?t=�{� '(c 1 A-- M9 —� j CSt�lD 3 ESS Laboratory's payment terms and
6C
conditions.
Pate— —Time Received by (Sighature)
I wZ3 z 1� ���s,.��, 7876
f f-,lRelin
. DA ., te . TAe Received . by (S . ignature) Relinquished by (Signature) Date
Dissolved
❑ Lab Filter
by (Signature)
Cooler Temperature (^C): / 7
Relinquished by (Signature)
hed by (Sigfflkiii4)
fJ
Paft�� e3fM7

COMMONWEALTH OF MASSACHUSETTS
DEPARTMENT OF ENVIRONMENTAL PROTECTION
Certified Parameter List as of: 25 APR 2023
M-RIMO1 BAL LABORATORY
CRANSTON RI
NON POTABLE WATER (MICROBIOLOGY)
Analytes
E. COLI
ENTEROCOCCI
FECAL COLIFORM
FECAL COLIFORM
E. COLI
ENTEROCOCCI
AMBIENT WATER
AMBIENT WATER
WA STEWA TER
WA STEWA TER
WA STEWA TER
WA STEWA TER
Effective 29 JAN 2019 Expiration 30 JUN 2024
Date Date
Methods
MPN-SM9221 F
ENTEROLERT
MPN-SM9221 E
MF-SM9222D
MPN-SM9221 F
ENTEROLERT
POTABLE WATER (MICROBIOLOGY) Effective 15 DEC 2022
Expiration 30 JUN 2024
Date
Date
Analytes
Methods
HETEROTROPHIC PLATE COUNT
SW215B
TOTAL COLIFORM
WATER TREATMENTAND DISTRIBUTION (P/A)
EPA 1604
TOTAL COLIFORM
WATER TREATMENTAND DISTRIBUTION (P/A)
ENZ. SUB. SM9223
E. COLI
WATER TREATMENTAND DISTRIBUTION (P/A)
ENZ. SUB. SM9223
E. COLI
WATER TREATMENTAND DISTRIBUTION (P/A)
EPA 1604
TOTAL COLIFORM
SOURCE WATER (ENUMERATION)
MF-SM9222B
TOTAL COLIFORM
SOURCE WATER (ENUMERATION)
EPA 1604
E. COLI
SOURCE WATER (ENUMERATION)
EPA 1604
E. COLI
SOURCE WATER (ENUMERATION)
NA-MUG-SM9222G
April 25, 2023 *= Provisional Certification Page 1 of 1
Page j�L-6 U� 7

State of Rhode Island and Providence Plantations
DEPARTMENT OF HEALTH
APPENDIX TO ANALYTICAL LABORATORY CERTIFICATE No. LA100036
BAL Laboratory
185 Frances Avenue
Cranston, RI 02910
401 785-0241
Expiration Date: December 31, 2023 Date Issued: February 6, 2023
Potable Water - Microbiology
Total Coliform
SM9221 B
Total Coliform MF
SM9222B (m-Endo)
Total Coliform
SM9223B Colilert
Total Coliform
SM9223 B Colisure PA
Total Coliform
SM9223 COL ertQT
Total Coliform
SM9223 COLert-18QT
E.Coli
SM9222B M-Endo + G(EC MUG)
Fecal Coliform
SM9222D m FC
Fecal Coliforms
SM9221 E
Total Coliform
EPA 1604 MF
E.Coli
EPA 1604 MF
E.Coli
SM9221 B F ECMUG
E.Coli
SM9223 Colilert PA
E.Coli
SM9223 B Colisure PA
E.Coli
SM9223 COL ertQT MPN
E.Coli
SM9223 COLert-18QT MPN
Heterotrophic Plate Count
SM9215B
E.Coli
SM9213D
E.Coli
EPA 1103.1 m TEC
Enterococci MPN
Enterolert IDEXX
Non -Potable Water - Microbiology
Total Coliform
SM9221 B LTB
Fecal Coliform
SM9221 B + E + C
Fecal Coliform
SM9222D m FC
Fecal Coliform MPN
SM9223B (Colilert18 Quanti-Tray)
E. coli
SM9221 B + F ECMUG
E. coli
EPA 1103.1 (mTEC)
E. coli
SM9213D
Enterococci MPN
Enterolert IDEXX
Enterococci MF
EPA 1600 mEl
4�; Page 1 of 1 Certification Officer
Pagp j�cor b7f 7

ESS Laboratory Sample and Cooler Receipt Checklist
Client: NEFCO - TB
Shipped/Delivered Via: ESS Courier
1. Air hill manifest present? N❑
Air Nc.: NA
2. Were custody seals present? No
3. Is radiation count <100 CPM? Yes
4. Is a Coorer Present? Yes
Temp: 4A Iced with: Ice
5. Was CDC signed and dated by client? Yes
ESS Project ID:
Date Received:
Project Due Date:
Days for Project:
23HO596
8/16/2023
W2312023
5 Dav
6. Does COC match battles?
7. Is COC complete and correct?
8. Were samples received intact?
9. Were labs informed about short holds & rushes?
10. Were any analyses received outside of hold time?
Yes
Yes
11. Any Subcontracting needed? Yes No 12, Were VOAs received? Yes Na
ESS Sample IDs: 1 a. Air bubbles in aqueous VOAs? Yes
Analysis: Fecal b. Does methanol cover soil completely? Yes 1 No 1 NA
TAT: 5 day
13. Are the samples properly preserved? Yes 1 No
a. If metals preserved upon receipt: Date: Time: BylAcid Lot#:
b. Low Level VOA vials frozen: Date: Time: By:
Sample Receiving Notes
1
a 1 - T
CA3 l i n b
14. Was there a need to contact Project Manager? Yes 1'F�f
a. Was there a need to contact the client? Yes I o
Who was contacted? Date: Time: By:
Resolution: Felicia Morrissette confirmed in an e-mail collection date/time to be 8/16/23 @ 12:00. SMD 8/22/23
Sample
Container
Proper
Air Bubbles
Sufficient Container Type Preservative Record pH (Cyanide and 608
Number
ID
Container
Present
Volume Pesticides)
1
463953
Yes
NIA
Yes Other Glass NP
1
464198
Yes
NIA
Yes 100 mL Bacti NP
2nd Review
Were all containers scanned into storagellab? Initials
Are barcode labels on correct containers? es N
Are all Flashpoint stickers attached/container ID # circled? Yes No 1 NA
Are all Hex Chrome stickers attached? Yes 1 No NA
Are all CC stickers attached? Yes) No NA
Are VOA stickers attached if bubbles noted? Yes 1 No NA
Completed
By;;:Ial_LJ_Date & Time: +
Reviewed
By; Date & Time:
Page 16 of 17

185 Frances Avenue
Y Cranston, R10291 D
F;v Phone: [phone]
Fax: [phone]
wm w esxlabu ra Ltlrv.com
INFORMATIONCLIENT
Client: NEFCQ
CHYN OF CUSTODY
ESs Lab to � �
Page I or 1
Turn Time Waval M } 5 ❑ 5 ❑ A ❑ 3 ❑ 2 ❑ L ❑ Samw flay
t l
RegulatoryStaie: Criteria:
d Limit Chccker F State Forms F.: F.QuTS
2 Exce1 L Statc Upload C Envirc Data
❑ C:LP-Like Package C Gthcr (Sptcify)
t I 1 ANALYSES
e
n
X
Is this project for ally arthe I0Qowing7:
❑ C'1' KCJ' 0 MA NIC ' Ll RGE' U Permit ❑ 401 WQ
' E f
ProJeet t1 alit ei C l iml
Project Laemion: MA acknowledges
Project Humber: that sampling
Project R11a- r is cnmpliani
1 Fehc,a Mornssriie with all EPA!
BUI10: NIFCD 5tala
POW: VA regulatory
rrob : T1lA programs
r
Solid Class AEQ Biosclids Pcllcts
Address: 97 East Howard Street
Quincy, MA 02169
Phone: [phone]d
Emaii landata(asynagro.com
Distribution
L at: [e-mail]
r calleclion collection
Date rime
<ak L3 11 Grate
qar r-?-X,
;
v.. 2
ConittiiaerType. AC-durCasamte AC3-AmberC3las9 3-134PUmle C-CilbrWncr J-7ar O-Other P.Poly $.Sterile Y.Yial
Con" iaerVoluMr. 1-101PmL 2-2.5gal 3-25GmL 4-340mL 5-5WmL 6-1L 7-V0A P-2ez 9-4as 10-8oz 11-0'tber1
Preservation Cade: I -lemon Preserved 2-HCJ 3dt2SU4 4-IIKU3 5,NAV I &.Mw4w,at 7-j44MCI S-Zn.aca NaOH 4-NH4C] 0,-DI H24 1 t-0rrhrr•
Sampled by : Chain needs to be filled
out
neatly
and completely
for on time
deliver •.
Iahnratory Use Only
Culnmrnls: I P1ra%r slircifv "tither" presematire and containers types in this space
All samples Submitted are subjecL la 1
ES5 Laboratory's payment terms and
conditions. ❑ Lab Filter
Conley Temperature ('Q: eY
7
fZ3
Date Time Rcceived by (Signature)
17 J
lTime
Received i tiniia by Ditt Ticuc Wetivind by i ikfu
Page 17 of 17

New England Fertilizer Comte
MWRA , Quincy Ma. Facility
Data Sheet # 19 - Inlet and Outlet Average Daily Temperatures (F) Jun-23
Train #1 Train #2 Train #3 Train #4
D
D
a
Inlet
Outlet
Inlet
Outlet
Inlet
Outlet
Inlet
Outlet
a
t
Temp
Temp
Temp
Temp
Temp
Temp
Temp
Temp
t
e
e
1
662
200
1124
201
945
199
836
197
1
2
624
200
979
200
1000
199
2
3
3
4
4
5
637
201
931
200
991
198
5
6
733
201
975
200
1036
200
6
7
687
201
967
201
990
199
7
8
757
200
962
201
980
199
8
9
681
201
996
200
965
199
9
10
10
11
11
12
644
201
936
206
893
199
661
204
12
13
678
199
1038
199
13
14
699
200
787
183
1000
200
951
198
14
15
640
199
776
200
938
201
1052
201
15
16
684
199
854
201
993
199
16
17
673
202
905
201
995
201
17
18
18
19
761
200
870
202
1072
199
19
20
549
203
807
201
908
203
1080
200
20
21
648
202
792
201
915
203
1080
200
21
22
679
204
921
200
1091
197
22
23
652
200
934
199
1087
200
23
24
24
25
25
26
603
200
1006
200
971
200
26
27
576
200
928
200
1067
199
27
28
627
200
966
200
1098
200
28
29
621
199
948
200
1064
201
29
30
30
31
31
Tot
Tot
Avg
655
201
892
200
953
200
1004
199
Avg
Min
549
199
761
183
870
199
661
197
Min
Max
757
204
1124
206
1038
203
1098
204
Max

New England Fertilizer Company
MWRA , Quincy Ma. Facility
Data Sheet # 20 - Inlet and Outlet Average Daily Temperatures (F) Jun-23
Train #5 Train #6
D
Silo Sheet
Tons
D
a
Inlet
Outlet
Inlet
Outlet
Nitrogen
Dust contro
Dust control
Pellets
a
t
Temp
Temp
Temp
Temp
Usage
Usage
Usage
Loaded Out
t
e
e
1
106.00
1
2
2
3
3
4
4
5
453.00
5
6
71.00
6
7
182.00
7
8
118.00
8
9
9
10
10
11
11
12
488.00
12
13
13
14
14
15
15
16
16
17
76.00
17
18
18
19
19
20
20
21
300.00
21
22
159.00
22
23
159.00
23
24
24
25
25
26
26
27
194.00
27
28
320.48
28
29
29
30
30
31
31
Tot
2,626
Tot
Avg
Avg
Min
Min
Max
Max

New England Fertilizer Comte
MWRA , Quincy Ma. Facility
Data Sheet # 19 - Inlet and Outlet Average Daily Temperatures (F) Aug-23
Train #1 Train #2 Train #3 Train #4
D
D
a
Inlet
Outlet
Inlet
Outlet
Inlet
Outlet
Inlet
Outlet
a
t
Temp
Temp
Temp
Temp
Temp
Temp
Temp
Temp
t
e
e
1
729
199
898
200
1033
199
1
2
666
200
896
200
988
199
2
3
680
200
912
200
951
198
3
4
707
199
857
200
951
196
4
5
5
6
6
7
561
200
769
200
849
201
7
8
656
199
903
200
943
201
8
9
629
200
817
200
902
201
9
10
649
201
821
198
836
202
10
11
676
200
815
200
846
204
11
12
12
13
13
14
600
202
759
202
897
198
14
15
662
200
906
203
942
199
15
16
742
199
866
201
999
199
16
17
715
199
884
202
985
202
17
18
716
201
905
201
987
201
18
19
19
20
20
21
616
203
845
196
803
202
21
22
752
200
902
200
905
199
22
23
689
200
878
200
890
199
23
24
751
201
775
200
937
200
980
197
24
25
754
201
865
201
870
202
25
26
26
27
27
28
657
203
842
201
791
201
28
29
705
201
842
200
872
201
29
30
749
201
907
200
818
203
30
31
747
200
868
1 200
879
1 200
31
Tot
Tot
Avg
687
200
852
200
868
201
947
199
Avg
Min
561
199
769
198
759
196
803
196
Min
Max
754
203
912
201
943
204
1033
202
Max

New England Fertilizer Company
MWRA , Quincy Ma. Facility
Data Sheet # 20 - Inlet and Outlet Average Daily Temperatures (F) Aug-23
Train #5 Train #6
D
Silo Sheet
Tons
D
a
Inlet
Outlet
Inlet
Outlet
Nitrogen
Dust contro
Dust control
Pellets
a
t
Temp
Temp
Temp
Temp
Usage
Usage
Usage
Loaded Out
t
e
e
1
341.00
1
2
270.00
2
3
400.00
3
4
4
5
5
6
6
7
806.00
7
8
265.00
8
9
47.00
9
10
470.00
10
11
11
12
12
13
13
14
153.00
14
15
353.00
15
16
16
17
212.00
17
18
18
19
19
20
20
21
18.00
21
22
1952.00
22
23
647.00
23
24
482.00
24
25
25
26
26
27
27
28
800.00
28
29
623.00
29
30
588.00
30
31
71.00
31
Tot
8,498
Tot
Avg
Avg
Min
Min
Max
Max

TCLP Analysis

Eastern Analytical, Inc.
professional laboratory and drilling services
=Q pGC F
Jordan Dimitrov _
New England Fertilizer Co. (NEFCO)
97 East Howard St.
y'.
Quincy , MA 02169 Vie` off`
Subject: Laboratory Report
Eastern Analytical, Inc. ID: 256357
Client Identification: NEFCO, Quincy, MA
Date Received: 2/22/2023
Dear Mr. Dimitrov :
Enclosed please find the report of analysis for the above identified project. As discussed,
analyses were subcontracted and are listed as follows:
Analysis: Subcontract - TCLP Pesticides 8081 (Solid)
Subcontractor Lab: Phoenix Environmental Laboratories, Inc.
A complete copy of the report is attached. This report may not be reproduced except in full,
without the written approval of the laboratory.
We appreciate this opportunity to be of service and look forward to your continued patronage.
Sincerely,
Lorraine Olashaw, Lab Director Date
51 Antrim Avenue • Concord, NH 03301 • 800-287-0525 • www.easternanalytical.com Page 1 of 12

SAMPLE CONDITIONS PAGE
Client: New England Fertilizer Co. (NEFCO)
Client Designation: NEFCO, Quincy, MA
Temperature upon receipt (04 7.1
Acceptable temperature range (°C): 0-6
Date Date/Time
Lab ID Sample ID Received Sampled
256357.01 NEFCO Class A EQ Pellets 2/22/23 2/21/23 16:30
EAI I D#: 256357
Received on ice or cold packs (Yes/No): y
All results contained in this report relate only to the above listed samples.
Sample % Dry Exceptions/Comments
Matrix Weight (other than thermal preservation)
solid Adheres to Sample Acceptance Policy
Unless otherwise noted:
- Hold times, preservation, container types, and sample conditions adhered to EPA Protocol.
- Solid samples are reported on a dry weight basis, unless otherwise noted. pH/Corrosivity, Flashpoint, Ignitability, Paint Filter,
Conductivity and Specific Gravity are always reported on an "as received" basis.
- Analysis of pH, Total Residual Chlorine, Dissolved Oxygen and Sulfite were performed at the laboratory outside of the
recommended 15 minute hold time.
- Samples collected by Eastern Analytical, Inc. (EAI) were collected in accordance with approved EPA procedures.
Eastern Analytical, Inc. www.easternanalytical.com 1 800.287,0525 1 customerservice@easternanalyticFpQe 2 of 12

PHOEIV)XIi-7
Tuesday, March 07, 2023
Attn: Front Office
Eastern Analytical
51 Antrim Ave
Concord, NH 03301
Project ID: 256357
SDG ID: GCN48801
Sample ID#s: CN48801
This laboratory is in compliance with the NELAC requirements of procedures used
except where indicated.
This report contains results for the parameters tested, under the sampling conditions
described on the Chain Of Custody, as received by the laboratory. This report is
incomplete unless all pages indicated in the pagination at the bottom of the page are
included.
A scanned version of the COC form accompanies the analytical report and is an exact
duplicate of the original.
If you are the client above and have any questions concerning this testing, please do
not hesitate to contact Phoenix Client Services at ext.200. The contents of this report
cannot be discussed with anyone other than the client listed above without their
written consent.
Sincerely yours,
Phyllis hiller
Laboratory Director
NELAC - #NY11301
CT Lab Registration #PH-0618
MA Lab Registration #M-CT007
ME Lab Registration #CT-007
NH Lab Registration #213693-A,B
NJ Lab Registration #CT-003
NY Lab Registration #11301
PA Lab Registration #68-03530
RI Lab Registration #63
VT Lab Registration #VT11301
687 East Middle Turnpike, P.O. Box 370, Manchester, CT 06040
Telephone [phone]
Page 396faf�

,� `alll � �i ► y =
Environmental Laboratories, Inc.
587 East Middle Turnpike, P.O.Box 370, Manchester, CT 06045
Tel. [phone] Fax [phone]
Sample ld Cross Reference
March 07, 2023
Project ID: 256357
�4
NY # 11301
SDG I.D.: GCN48801
Client Id Lab Id Matrix
NEFCO CLASS A EQ PELLETS CN48801 SOLID
Page 496f01-

' Mtk AC00
�Yf
Environmental Laboratories, Inc.
587 East Middle Turnpike, P.O.Box 370, Manchester, CT 06045 NY # 11301
Tel. [phone] Fax [phone]
Analysis Report FOR: Attn: Front Office
Eastern Analytical
March 07, 2023 51 Antrim Ave
Concord, NH 03301
Sample Information
Custody Information
Date Time
Matrix:
SOLID
Collected by:
02/21/23 16:30
Location Code:
EASTANAL-NH
Received by:
SR1
02/24/23 11:00
Rush Request:
Standard
Analyzed by:
see "By" below
P.O.#:
59279
Laboratory
ata
SDG ID: GCN48801
Phoenix ID: CN48801
Project ID:
256357
Client ID:
NEFCO CLASS A EQ PELLETS
RL/
Parameter Result PQL Units Dilution Date/Time By Reference
TCLP Extraction for Organics Completed
TCLP Pesticides Extraction Completed
TCLP Pesticides
4,4' -DDD
4,4' -DDE
4,4' -DDT
a-BHC
Alachlor
Aldrin
b-BHC
Chlordane
d-BHC
Dieldrin
Endosulfan I
Endosulfan II
Endosulfan Sulfate
Endrin
Endrin Aldehyde
g-BHC (Lindane)
Heptachlor
Heptachlor epoxide
Methoxychlor
Toxaphene
QA/QC Surrogates
%DCBP (Surrogate Rec)
%DCBP (Surrogate Rec) (Confirmation)
02/27/23 D SW1311
03/02/23 S/S SW3510C
ND
1.0
ug/L
10
03/03/23
AW
SW8081B
ND
1.0
ug/L
10
03/03/23
AW
SW8081B
ND
1.0
ug/L
10
03/03/23
AW
SW8081B
ND
0.50
ug/L
10
03/03/23
AW
SW8081B
ND
0.50
ug/L
10
03/03/23
AW
SW8081B
ND
0.50
ug/L
10
03/03/23
AW
SW8081B
ND
0.50
ug/L
10
03/03/23
AW
SW8081B
ND
5.0
ug/L
10
03/03/23
AW
SW8081B
ND
0.50
ug/L
10
03/03/23
AW
SW8081B
ND
1.0
ug/L
10
03/03/23
AW
SW8081B
ND
0.50
ug/L
10
03/03/23
AW
SW8081B
ND
1.0
ug/L
10
03/03/23
AW
SW8081B
ND
1.0
ug/L
10
03/03/23
AW
SW8081B
ND
1.0
ug/L
10
03/03/23
AW
SW8081B
ND
1.0
ug/L
10
03/03/23
AW
SW8081B
ND
0.50
ug/L
10
03/03/23
AW
SW8081B
ND
0.50
ug/L
10
03/03/23
AW
SW8081B
ND
0.50
ug/L
10
03/03/23
AW
SW8081B
ND
0.50
ug/L
10
03/03/23
AW
SW8081B
ND
20
ug/L
10
03/03/23
AW
SW8081B
35
%
10
03/03/23
AW
30 -150 %
36
%
10
03/03/23
AW
30 -150 %
0
Ver1
Page &,&1n

Project ID: 256357
Client ID: NEFCO CLASS A EQ PELLETS
Phoenix I.D.: CN48801
RL/
Parameter Result PQL Units Dilution Date/Time By Reference
%TCMX (Surrogate Rec) 55 % 10 03/03/23 AW 30 - 150 %
%TCMX (Surrogate Rec) (Confirmation) 56
% 10 03/03/23 AW 30 - 150 %
1 = This parameter is not certified by the primary accrediting authority (NY NELAC) for this matrix. NY NELAC does not offer certification for all
parameters at this time.
RL/PQL=Reporting/Practical Quantitation Level (Equivalent to NELAC LOQ, Limit of Quantitation) ND=Not Detected at RL/PQL
BRL=Below Reporting Level L=Biased Low
QA/QC Surrogates: Surrogates are compounds (preceeded with a %) added by the lab to determine analysis efficiency. Surrogate
results(%) listed in the report are not "detected" compounds.
Comments:
If you are the client above and have any questions concerning this testing, please do not hesitate to contact Phoenix Client Services at ext.200.
The contents of this report cannot be discussed with anyone other than the client listed above without their written consent.
Augr--
Phyllis hiller,I
Laboratory Director
March 07, 2023
Reviewed and Released by: Anil Makol, Project Manager
Ver 1
Page 69WIT

5m,
10 tkA ACGO�O4
PHOENIA (4Q,
Environmental Laboratories, Inc.
587 East Middle Turnpike, P.O.Box 370, Manchester, CT 06045 NY # 11301
QA/QC Report Tel. [phone]
March 07, 2023 QA/QC Data SDG I.D.: GCN48801
°ro Rio
Blk LCS LCSD LCS MS MSD MS Rec RPD
Parameter Blank RL % % RPD % % RPD Limits Limits
QA/QC Batch 666410 (ug/L), QC Sample No: CN48283 1OX (CN48801)
Pesticides
4,4' -DDD
ND
0.25
99
101
2.0
89
40 -140
20
4,4' -DDE
ND
0.25
108
109
0.9
96
40 -140
20
4,4' -DDT
ND
0.25
96
95
1.0
83
40 -140
20
a-BHC
ND
0.15
92
95
3.2
85
40 -140
20
Alachlor
ND
0.50
NA
NA
NC
NA
40 -140
20
Aldrin
ND
0.15
97
99
2.0
90
40 -140
20
b-BHC
ND
0.15
97
97
0.0
88
40 -140
20
Chlordane
ND
5.0
94
95
1.1
84
40 -140
20
d-BHC
ND
0.50
86
85
1.2
85
40 -140
20
Dieldrin
ND
0.15
95
96
1.0
83
40 -140
20
Endosulfan I
ND
0.50
93
96
3.2
83
40 -140
20
Endosulfan II
ND
0.50
96
98
2.1
85
40 -140
20
Endosulfan sulfate
ND
0.50
98
100
2.0
89
40 -140
20
Endrin
ND
0.50
99
101
2.0
88
40 -140
20
Endrin aldehyde
ND
0.50
95
98
3.1
85
40 -140
20
g-BHC
ND
0.15
109
112
2.7
99
40 -140
20
Heptachlor
ND
0.50
100
102
2.0
94
40 -140
20
Heptachlor epoxide
ND
0.50
94
96
2.1
85
40 -140
20
Methoxychlor
ND
0.50
98
100
2.0
88
40 -140
20
Toxaphene
ND
20
NA
NA
NC
NA
40-140
20
• DCBP
98
%
95
93
2.1
89
30 - 150
20
• DCBP (Confirmation)
98
%
92
87
5.6
83
30 - 150
20
• TCMX
75
%
76
76
0.0
70
30 - 150
20
• TCMX (Confirmation)
78
%
82
80
2.5
75
30 - 150
20
If there are any questions regarding this data, please call Phoenix Client Services at extension 200.
RPD - Relative Percent Difference
LCS - Laboratory Control Sample �" "
LCSD -Laboratory Control Sample Duplicate
MS - Matrix Spike
MS Dup - Matrix Spike Duplicate Phyllis hiller, Laboratory Director
NC - No Criteria March 07, 2023
Intf - Interference
Page �P90 2

N
O
Tuesday, March 07, 2023 Sample Criteria Exceedances Report 00
Criteria: None O
State: NH GCN48801 - EASTANAL-NH a)
RL Analysis c6
SampNo Acode Phoenix Analyte Criteria Result RL Criteria Criteria Units 0-
- No Data to Display —
Phoenix Laboratories does not assume responsibility for the data contained in this exceedance report. It is provided as an additional tool to identify requested criteria exceedences. All efforts are
made to ensure the accuracy of the data (obtained from appropriate agencies). A lack of exceedence information does not necessarily suggest conformance to the criteria. It is ultimately the site
professional's responsibility to determine appropriate compliance.
Page 6 of 9

ID \kA ACCpR04
PHOENIXI�-I,AkA�'
0 p
Environmental Laboratories, Inc. NY���
587 East Middle Turnpike, P.O.Box 370, Manchester, CT 06045
Tel. [phone] Fax [phone]
Analysis Comments
March 07, 2023 SDG I.D.: GCN48801
The following analysis comments are made regarding exceptions to criteria not already noted in the Analysis Report or
QA/QC Report: None.
Page §Ibf42

^j 3QL
CHAIN -OF -CUSTODY RECORD C-J �
Ow Eastern ftnalytilca.l,, Inc.
pr-ofessional labo. catorw cinci ctrilUng sesvices
EA w 256357 Page 1
Sample ID Date Sampled Matrix aParameters Sample Notes
NEECO Class A EQ 2/21/2023 I solid Subcontract-TCLP Pesticides L4 C
Pellets I 16:30
EAl ID# 256357 Project State: NH
Project ID:
Company Phoenix Environmental Labs
Address 587 East Middle Turnpike
Address Manchester, CT 06040
Account #
Phone # [phone]
Results Needed: Preferred Date: Standard
RUSH Due Date:
QC Deliverables
®A ❑A+ ❑B ❑B+ El ❑MA MCP
Notes about roiect:
Email login confirmation, pdf of results and
invoice to [e-mail]
.
Test for TCLP Pesticides-7 under
TCLP methods in the attached
form.
Po #:59279 EAI ID# 256357
Data Deliverabie (circle)
Excel NH EMD EQuIS ME EGAD
Call prior to analyzing, if RUSH charges will be applied.
S s Col[ cted C ,
�ar a�
Relinqu hed by Date/Time Received by
(IF3 &::LAJ afoLjl,;l.3 t; :(Xj
Relinquished by DatelTime / Received by
Eastem Analytical, Inc. 51 Antrim Ave Concord, NH 03301 Phone: [phone] cvstomerservice@easternanalytical. com
As a subcontract tab to EAI, you will defend, indemnify and hold Eastern Analytical, Inc_, its officers, employees, and agents harmless from and against any and all liability, loss, expense or claims for injury or damages
arising out of the performance against this chain of custody but only in proportion to and to the extent such liability, loss, expense, or claims for injury or damages are caused by or result from the negligent or intentional
acts or omissions of you as a subcontract lab, your officers, agents or employees
0
_o
a�
i)
c0
0-

', P ; CHAIN -OF -CUSTODY RECORD
of 2
BOLD it REQUIRED. s .ANALYSIS.
256357 J
'e.
SAMPLING
y
°
U❑h
o
t
DATE/ IME
J
w
O
a
m
IF COMPOSITE,�
g
x
~
'
o-
INDICATE BOTH
°
_ o"
m
z
NOTES�
I.D.
START gFINISH
z
02.
ME®H VIAL
DATEITIME
m
a
m
o
°
-
°
F
°
❑z
m
Y
=a
o
5
0
NEFCO Class A EQ Pellets
02-21-2023 16:30
ww
G
X
MATRIX' A -AIR; MOIL; GW-GROUND WATER; SW -SURFACE WATER; DW-DRINKING WATER;
WW-WASTE WATER
PRESERVATIVE: H-HCL; N-HNO3; S-H2SO4; Na-NaOH; M-MEOH
PROJECT MANAGER: Jordan Dimitrov
(,,,P, ,- NEFCP
Anmm- 97 East Howard St.
CITY: Quincy STATE: MA ZIP: 02169
PHONE: [phone] EXT.:
FAX-
E-MAIL [e-mail]
CITF NAME" NEFCO, Quincy, MA
PR(IIFa it -
STATE: NH MA ME VT OTHER:
REGULATORY PROGRAM: NPDE:S: RGP POTW STORMWATER
GWP OIL FUND BROWNFIELD OTHER:
QUOTE #: PO #:_ -
jajL.Easter"N"alytical,
Inc,
z- Sp.v:L'cS
DATE NEEDED- Standard
QAIQC REPORTING OPTIONS
REPORTING LEVEL PRELIMS: YES OR NO
A B C IF YES: FAX OR PDF
TEMP. 11,71 °C
ICE? ES No
OR ELECTRONIC OPTIONS
PRESUMPTIVE CERTAINTY I NO FAX E-MAIL PDF EQUIS
METALS: 8 RCRA 13 PP FE, MN PEi, CU
OTHER METALS:
SAMPLES FIELD FILTERED? Ll YES 0 NO
NOTES: (IE: SPECIAL DETECTION LIMITS, BILLING INFO, IF DIFFERENT)
Please test for TCLP Pesticides-7
under TCLP methods in the form.
This is sample of Class A EQ
Biosolids Pellets collected at
NEFCO plant, Quincy, MA.
SITE HISTORY:
SUSPECTED CONTAMINATION:
RELINQUISHED BY- DATE: TIME: RECEIVED BY: I FIELD READINGS:
25 CHENELL DRIVE I CONCORD, NH 03301 I TEL: [phone].287.0525 I FAX: [phone] I E-MAIL [e-mail] I WWW.EAILABS.COM
(WHITE: ORIGINAL GREEN: PROJECT MANAGER)
SAMPLER(S): Jordan Dimitrov
RELINQUISHED BY- • DATE: TIME: CEIVED BY:
�5; zo
RELINQUISHED RY. DATE: TIME: RAVED BY:
N
O
0)
cu
0—