WQ0018352_Residual Annual Report 2019_20200228

Initial Review
INITIAL REVIEW
Reviewer Williams, Kendall
Is this submittal an application? (Excluding additional information.)*
r Yes r No
If not an application r Annual Report
what is the submittal r Residual Annual Report
type?* r Additional Information
r Other
Annual Report 2019
Year*
Date Paper Copy 2/28/2020
Received:*
Project Number* WQ0018352
Email Notifications
Does this need review by the hydrogeologist?*
r Yes r No
Regional Office
CO Reviewer
Admin Reviewer [e-mail]

Submitted Form
Project Contact Information
Rease provide information on the person to be contacted by MB Staff regarding electronic subnittal, confirmation of receipt, and other issues.
..........................................................................................................................................................................................................................................................................................................................................................................
Name * Michael F. Gibert
Email Address*
[e-mail]
Project Information
.........................................................................................
Submittal Type* r New Permit Application
r Renewal
r Annual Report
r Other
Permit Type * r Wastewater Irrigation
r Other Wastewater
r Closed -Loop Recycle
r Single -Family Residence
Wastewater Irrigation
Is a paper copy of the application being submitted?
r Yes r Nor N/A
Permit Number* WQ0018352
Applicant\Permittee * Lucas A. Shires
Facility Name * Town of Boiling Springs WWTP
Phone Number*
7044342357
r Modification (Major or Minor)
r Additional Information
r Residual Annual Report
r High -Rate Infiltration
r Reclaimed Water
r Residuals
r Other
Please provide comments/notes on your current submittal below.
2019 Annual Land Application of Residuals for the Town of Boiling Springs NC
This report reflects a non-compliance sample for lead.
Please attach all information required or requested for this submittal to be review here.
Application Form Engineering Rans, Specifications, Calculations, Etc.)
2019 Annual LA Residuals.pdf 15.54MB
upload only 1 R7F document. NL@iple documents must be combined into one R7F file.

For new and modification permit applications, a paper copy may be required. If you have any questions
about what is required, please contactthe reviewer or Tessa Monday. If a paper 2-pol cation is required,
be advised, applications accepted for pre -review until both the paper and elect-c-ii.- --ol:ies have been
received. The paper copy shall include the following:
o Application Form
o All relevant attachments {talcs, soils report, specs, etc.]
o One full-size engineering plan set
o One 11x17" engineering plan set
o One extra set of specifications
o Fee (if required)
Mailine address:
Division of Water Resources ! Division of Water Resources
Non -Discharge Branch I Non -Discharge Branch
1617 Mail Service Center I Att: Nathaniel Thornburg, P Floor, Office #942W
- =
Raleigh, NC 27699-1617 S12 N.5alisburySt.
For questions or problems contact Tessa Monday attessa.monday@)ncdenr.Qov or 919.707.3560.
* rJ By checking this box I acknowledge that I understand the application will not be accepted
for pre -review until the paper copy (if required) and fee (if required) have been received by
the Non -Discharge Branch. 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).
Signature
e �rKAI?W L�? Co i
Submission Date 2/25/2020

SPR14 5:.
i\`ROgAs or oPP�t�
February 25, 2020
The Crossroads of Opportunity
TOWN OF BOILING SPRINGS I NC
The Information Processing Unit
NCDWR Non -Discharge Branch
1617 Mail Service Center
Raleigh, NC 27699-1617
RE: 2019 Annual Land Application of Residuals
Town of Boiling Springs I NC
Permit # WQ0018352
To Whom it May Concern:
Please find enclosed the original report and all applicable forms and test results for the Annual
Land Application Report for the Town of Boiling Springs. An electronic copy of the 2019 Annual
Land Application Report has also been submitted. Aerobic digested residuals continue to be
land applied to permitted fields for the beneficial reuse as a soil conditioner and fertilizer
supplement.
This report reflects a non-compliance for exceeding the metal concentration limit for lead. A
written description of the non-compliance and date is enclosed on the following page.
Please call me know if additional information is required at 704-434-2357.
Regards,
Lucas A. Shires, MUD, PLA
Town Manager
114 East College Avenue I PO Box 1014 128017 1 704 434 2357 i www.boilingspringsnc.net

February 25, 2020
Description of Non -Compliance:
On September 12, 2019 the Town of Boiling Springs wastewater staff collected its annual
samples for metals and nutrients on the wastewater plant digester. On September 30, 2019,
October 1, 2019, and October 2, 2019 these residuals were land applied to field JP1 for a total
of 63,000 gallons. The results from the September 12, 2019 sampling were received by the
Town on October 8, 2019 and the elevated results for lead was not detected by staff. On
January 31, 2020 when the process started in preparing the Annual report it was discovered
that the result for lead in the residuals was reported as 165,000 mg/kg. A request was made at
that time to Pace Analytical to review the data for a calculation error or typo. A second request
was made to the QA Manager and the lab reported back no QC errors and the data was valid.
The Town of Boiling Springs does not believe the result reported for lead is accurate based on
13 years of historical data dating back to 2006 (attached to this report) and the Town's
wastewater source is 100% domestic with no industrial metals operations. An additional sample
was collected on February 11, 2020 from the digester residuals with a result of 24.3 mg/kg.
Corrective Actions:
The Town staff will review lab reporting results thoroughly when received and will report any
non-compliance immediately to NCDWR for all monitoring that was performed in accordance
with the permit.
114 East College Avenue 1 PO Box 1014 1 28017 1 704 434 2357 1 www.boilingspringsnc.net

ANNUAL LAND APPLICATION
OF RESIDUALS
2019 ANNUAL REPORT
TOWN OF BOILING SPRINGS
Permit No. WQ0018352

CERTIFICATION FORM

ANNUAL LAND APPLICATION CERTIFICATION FORM
WQ Permit#: WQ0018352 County: Cleveland Year:
2019
Facility Name (as shown on permit):
Land Application Operator:
Town of Boiling Springs
Todd Humphries Phone: [phone]
Land application of residuals as allowed by the permit occurred during the past calendar year?
E�] Yes ;W 1 No - If No, skip Part A, and Part B and proceed to Part C. Also, If residuals were
generated but not land applied, please attach an explanation on how the residuals were handled.
Total number of
Total number of fields utilized for land
Total amount of dry tons applied during the
Total number of acres utilizes for land
Part B - Annual Compiance Statement:
Lion fields in the permit. -I
3
lication during the year.
2
for all application sites:
19.1
lication during the year:
26.2
Facility was compliant during calendar year 2019 with all conditions of the land application permit
(including but not limited to items 1-13 below) issued by the Division of Water Resources. LJ Yes fl No
If no please, provide a written description why the facility was not compliant, the dates, and explain corrective action
taken.
1) Only residuals approved for this permit were applied to the permitted sites.
2) Soil pH was adjusted as specified in the permit and time was applied (if needed) to achieve a soil pH of at least 6.0 or the
limit specified in the permit.
3) Annual soils analysis were performed on each site receiving residuals during the past calendar year and three (3) copies
of laboratory results are attached.
4) Annual TCLP analysis (if required) was performed and three (3) copies of certified laboratory results are attached.
5) All other monitoring was performed in accordance with the permit and reported during the year as required and three (3)
copies of certified laboratory results are attached.
'b The facility did not exceed any of the Pollutant Concentration Limits in 15A NCAC 02T .1105(a) or the Pollutant
Loading Rates in 15A NCAC 02T .1105(b) (applicable to 40 CFR Part 503 regulated facilities).
7) All general requirements in as specified in the Land Application Permit were complied with (applicable to 40 CFR Part
503 regulated facilities).
8) All monitoring and reporting requirements in 15A NCAC 02T .1111 were complied with (applicable to 40 CFR Part 503
regulated facilities).
9) All operations and maintenance requirements in the permit were complied with or, in the case of a deviation, prior
authorization was received from the Division of Water Resources.
10) No contravention of Ground Water Quality Standards occurred at a monitoring well or explanations of violations are
attached to include appropriate actions and remediations.
11) Vegetative cover was maintained and proper crop management was performed on each site receing residuals, as specified
in the permit.
12) No runoff of residuals from the application sites onto adjacent property or nearby surface waters has occurred.
13) All buffer requirements as specified on the permit were maintained during each application of residuals.
Part C - Certification:
"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."
Lucas Shires / Town Manager
Permittee Name and Title (type or print)
SignaPermittee Date
Signature of Preparer* Date Signature of Land Applier
(if different from Permittee) (if different from Permittee and Preparer)
* Preparer is defined in 40 CFR Part 503.9 (r) and 15A NCAC 02T .1102 (26)
' Date �
DENR FORM ACF (12/2006)

RESIDUALS SAMPLING FORM

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: WQ0018352
Facility Name: Town of Boiling Springs
Residual Source WQ # or NCO071943
NPDES #:
WWTP Name: Town of Boiling Springs WWTP
Residual Analvsis Data
Cone.
Parameter
Limit
(mg/kg)
(rng/k )a
9-12-19
Percent Solids (%)
NA
1.6
Arsenic
75
242
Cadmium
85
5.3
Copper
4,300
79.7
Chromium
NA
NIA
Lead
840
165000
Mercury
57
0.52
Molybdenum
75
26.7
Nickel
420
26.7
Selenium
100
53.4
Zinc
7,500
142
Total Phosphorus
NA
14900
TKN
NA
34000
Ammonia -Nitrogen
NA
647
Nitrate and Nitrite
NA
15400
Laboratory: 1) Pace Analytical Services
2)
3)
4)
5)
le or Composite Date
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 of Preparer * Date
*Preparer is defined in 40 CFR Part 503.9(r) and 15A NCAC 2T .1102 (26)
DENR FORM RSSF (12/2006)

ANNUAL RESIDUAL SAMPLING SUMMARY FORM - B
Report all sampling analysis results for parameters not listed in FORM RSSF that are part of the WQ permit or were analyzed for over the past
calendar year. Use additional forms as needed.
WQ Permit Number: WQ0018352
Facility Name: Town of Boiling Springs
Residual Source
NPDES # or WQ#:
WWTP Name:
Residual Analvsi:s Data
NCO071943
Town of Boiling Springs WWTP
Laboratory: 1) Pace Analytical Services
2)
3)
4)
5)
ParameterPercent
Mositure
Reactive Cyanide
Reactive Sulfide
"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 of Preparer *
;Z5-;Z
Date
DFNR FORM RSSF - B (12/2006)

METALS FIELD LOADING SUMMARY
LAND APPLICATION FIELD SUMMARY

ANNUAL LAND APPLICATION FIELD SUMMARY FORM
PLEASE MAKE A COPY OF THIS BLANK FORM TO BE COMPLETED AND SUBMITTED FOR EACH FIELD APPLIED ON
PLACE A "N/A" IN A BLANK OR BOX WHEN NOT APPLICABLE.
Facility Name: Town of Boiling Springs WQ Permit #: W 0018352 Field #:
Q 1 Acres Utilized: 9-$4
Land Owner: James Petty Annual Dry Tons Applied: 12.0096 Site #: JP Acres Permitted.• 22.41
Operator: Todd Humphries Predominant Soil Series: Pacolet-Bethlehem Cation Exchange Capacity (non 503):
Crop 1 Name: pasture Crop I Max. PAN: 220 Crop 2 Name: N/A Crop 2 Max. PAN:
Volume applied Volume
O (enter one) Solids/
,2 o % Applied per
Q Liquid Solids Acre
Cu. Yds
Gallons
2-5-19
18000
1.6
2-6-19
8000
1.6
2-7-19
10000
1.6
4-24-19
18000
1.6
4-25-19
16000
1.6
5-1-19
20000
1.6
5-2-19
12000
1.6
5-3-19
12000
1.6
7-25-19
8000
1.6
7-29-19
20000
1.6
7-30-19
26000
1.6
7-31.19
12000
1.6
TOTALS4 01 1800()0
Annual Ibs/acre
Prior Years Cumulative lbs/ac
Current Cumulative Ibs/ac
Permitted C. P. L. R.****
Permit PAN Limit 1st/2nd Cron
(Dry Tons/Ac)
0.122
0.054
0.068
0.122
0.108
0.136
0.081
0.081
0,054
0.136
0.176
0.081
As
0.590
0.689
1.279
36
Residual Sources
Soil
Precip,
a
#, WQ#,
Cond(NPDES
Past 24
o .M
Fert„ Animal
(Dry,
(Dry,
Hrs
� 3
Waste, etc)
Wet,
.
0
Moist)
inches
NCO071943
I dry
0
S
NCO071943
dry
0
S
NCO071943
dry
0
S
NCO071943
dry
0
S
NCO071943
dry
0
S
NCO071943
dry
0
S
NCO071943
dry
0
S
NCO071943
dry
0
S
NCO071943
dry
0
S
NCO071943
dry
0
S
NCO071943
dry
0
S
NCO071943
dry
0
S
Residuals Applications
totals
on FORM
FSF
Cd Cu
Cr
Pb
H
0.013 0.194
0.000
402,270
0.001
0.085 3.449
0,277
0.432
0.011
0.098 3.643
0.277
402.702
0.012
34 1338
n/a
267
IS
N/A
M
w
m
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
ipp ( attach
MoJNiSe
0.065
0.433
0.498
n/a 1
� m
:3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3 1
FORM
374
TKN
mglkg
34000
34000
34000
34000
34000
34000
34000
34000
34000
z 9
o0 o
�•
mglkg
Nitrate
and
Nitrite
mg/kg
PAN Applied
pp
( lbs/acre)
Name of Crop Type
Receiving Residual
Application
Crop 1
Crop 2
Crop 1
Crop 2
543
543
54.3
543
543
15400
6.275
NA
pasture
15400
2,789
NA
pasture
15400
3.486
NA
pasture
15400
6.275
NA
pasture
15400
5.578
NA
pasture
543
15400
6,973
NA
pasture
543
15400
4.184
NA
pasture
543
15400
4.184
NA
pasture
543
15400
2.789
NA
pasture
34000
34000
34000
FSF supp
0.130
0.867
0.997
89
543
543
15400
6.973
NA I
pasture
15400
9.064
NA
pasture
543
to this
Zn
0.346
15400 4.184 NA
form):
P 62.754 0.000Lime
36.326
pasture
A lied
Date
Ibs/ac
]0.53
10.876
2498
220 1 N/A
"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."
-1s*Application Method: S - Surface, IN - Injection, INC - Incorporation
'-�O **V l t'I'• t' R
Signature of Land Applier
Date
o a i tea on ate. Surface - 0.5, Injection/Incorporation - 1.0
Mineralization Rates: Compost -0.1, anacrobially digested -0.2,
aerobically digested -0.3, raw sludge -0.4
****C.P.L.R.: Cumulative Pollutant Loading Rate
DENR FORM FSF (12/2006)

ANNUAL METALS FIELD LOADING SUMMARY FORM*
Attach this form to the corresponding Field Loading Summary Form to be submitted in Annual Report
Facility Name: Town of Boiling Springs WWTP Total Dry Tons Applied (Annual): 11.99
Permit #: WQ0018352 Cation Exchange Capacity (non 503 only):
Operator: Todd Humphries Owner: James Petty Predominant Soil Series:'acolet-Bethleherr
Acres Used: 9.84 Acres Permitted: 22.41 Site #: 1 Field #: JP1
Residual Analysis Data (Heavy Metals and T t 1 Ph h
Com-
posite
Date
% Solids
Arsenic
Cadmium
o a osp orus use mg/kg, % Sohds use Raw Percent #):
r ' 2 3_,M 4„ 5 6 7 8 9 113 112
romium
Lead
Molyb-
Nickel
Selenium
Zinc
Total
Phos-
9/12/19 9/12/19 9/12/19 9/12/19 9/12/19 1 9/12/19 9/12/19 1 9/12/19 9/12/19 1 9/12/19 9/12/19 9/12/19
1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6 1.6
242 242 242 242 242 242 242 242 242 242 242 242
5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3 5.3
79.7 1 79.7 79.7 79.7 79.7 79.7 79.7 79.7 79.7 79.7 79.7 79.7
165000 1165000 165000 165000 165000 165000 165000 1650 00 165000 165000 165000 165000
0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.52 0.52
26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7
26.7 1 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7 26.7
53.4 53.4 53.4 53.4 53.4 53.4 53.4 53.4 53.4 53.4 53.4 53A
142 142 142 142 142 142 142 142 142 142 142 142
14900 114900 114900 114900 114900 1 14900 1 14900' 14900 , 14900 f 14900 114900 1 14900
Annual Heavy Metal Field Loadir
Total 1 2 3 4
DT/Ac./
App.
Calculated in lbs/acre):
6 6 7
Event 0.12 0.05 0.07 0.12
Arsenic 0.059 0.026 0.033 0.059
Cadmiuml 0.001 0.001 0 001 F 0 001
Lead
b-
Nickel
Selenium
Zinc
Total
Phos-
0.019
0.009
0.011
0.019
0.000
1 0.000
0.000
0.000
40.260
17.820
22.440
40.260
0.000
0.000
0.000
0.000
0.007
0.003
0.004
0.007
0.007
0.003
0.004
0.007
0.013 1
0.006
0.007
0.013
0.035
0.015
0.019
0.035
0.11 0.14
0.052 0.066
0.001 0.001
0.017 0.022
0.000 0.000
35.640 44.880
0.000 0.000
0.006 0.007
0.006 0.007
0.012 0.015
0.031 0.039
0.08 1 0.08
0.039 0.039
0.001 0.001
0.013 0.013
0.000 0.000
26.730 26.730
0.000 0.000
0.004 0.004
0.004 0.004
0.009 0.009
0.023 0.023
9 110 [11 12
0.05
0.026
0.001
0.009
0.000
17.820
0.000
0.003
0.003
0.006
0.015
0.14
0.066
0.001
0.022
0.000
44.880
0.000
0.007
0.007
0.015
0.039
0.18
0.08
0.085
0.039
0.590
0.002
0.001
0.013
0.028
0.000
58.080
0. 113
0.194
0.000
0.000
26.730
402,27,
0.000
0.009
0.009
0.019
0.050
0.000
0.001
0.004
0.065
0.004
0.065
0.009
0.130
0.023
0.346
3.636 1 1.609 1 2.026 13.636 13.218 14.053 f 2.414 I 2.414' 1.609 14.053 15.245 12.414 1 36.326
"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 of Land Applier Date
DENR FORM MFLSF (12/2006)

ANNUAL LAND APPLICATION FIELD SUMMARY FORM
PLEASE MAKE A COPY OF THIS BLANK FORM TO BE COMPLETED AND SUBMITTED FOR EACH FIELD APPLIED ON
PLACE A "NIA" IN A BLANK OR BOX WHEN NOT APPLICABLE.
Facility Name: Town of Boiling Springs
Land Owner: James Petty
Operator: Todd Humphries
Crop I Name: pasture
WQ Permit #: WQ0018352 Field #: I
Annual Dry Tons Applied: 4.2034 Site #• JP
Acres Utilized: 9.84
Acres Permitted: 22.41
Predominant Soil Series: Paeolet-Bethlehem Cation Exchange Capacity (non 503):
Crop I Max. PAN: 220
Crop 2 Name: NIA Crop 2 Max. PAN: NIA
o
Volume applied
Volume
Residual Sources
Soil
Preci p'
y
C
a
z a
-.
Nitrate
Name of Crop Type
t=
(enter one) Solids/
Flo
Applied per
PP P
(NPDES #, WQ#,
Cond.
Past 24
a
ro '6
iv
a
ro
w 'w
TKN
=�
o
and
PAN Applied
PP
Receiving Residual
�,
cv `0
A
Liquid
Solids
Acre
i erl., Animal
(Dry.
Hrs.
5 n'
R
m -
* ^'
ro
#
o�
ro 0
�.
Nitrite
( lbs/acre)
Application
Cu. Yds Gallons
(Dry Tons]AC)
Waste, etc)
Wei
Moisl)
inches
°
a
°a
mg/kg
mglkg
mg/kg
Crop I
Crop 2
Crop 1
Crop 2
9-30-19
25000
L6
0.170
NCO071943
dry
0
S
0.5
0.3
34000
543
15400
8.716
NA
pasture
10-1-19
28000
1.6
0.190
NCO071943
dry
0
S
0.5
0.3
34000
543
15400
9.762
NA
pasture
10-2-19
10000
1.6
0.068
NCO071943
dry
0
S
0.5
0.3
34000
543
15400
3.486
NA
pasture
0.000
0.000
0.000
0.000
0,000
0.000
0.000
0,000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0,000
0,000
0.000
0.000
0.000
0.000
0.000
0.000
Residuals Applications totals on FORM FSF supp ( attach FORM FSF supp to this form):
TOTALS:
0
(,.,uuu
As
Cd
Cu
Cr
Pb
Hg
Mo
Ni
Se
Zn
P
21.964
0.000
Lime Applied
Annuallbs/acre
0.207
1.279
1.486
36
0.005
0.098
0.103
34
0.068
3.643
3.711
1338
0.000
0.277
0.277
n/a
141.240
402.702
543.942
267
0.000
0.012
0.012
15
0.023
0.498
0.521
n/a
0.023
0.503
0.526
374
0.046
0.997
1.043
89
0.122
10.876
10.998
2498
12.754
Date
ibs/ac
Prior Years Cumulative lbs/ac
Current Cumulative lbslac
Permitted C. P. L. R.****
Permit PAN Limit 1st/2nd Crop
220 NIA
"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."
*Application Method: S - Surface, IN - Injection, INC - Incorporation
2 - �Z3 20 **Volatilization Rate: Surface - 0.5. Injection/Incorporation - 1.0
Signature of Land Applier Date *** Mineralization Rates: Compost -0.1, anacrobially digested -0.2,
aerobically digested -0.3, raw sludge -0.4
****C.P.L.R.: Cumulative Pollutant Loading Rate
DENR FORM FSF (12/2006)

ANNUAL METALS FIELD LOADING SUMMARY FORM*
Attach this form to the corresponding Field Loading Summary Form to be submitted in Annual Report
Facility Name: Town of Boiling Springs WWTP Total Dry Tons Applied (Annual): 4.21
Permit #: WQ0018352 Cation Exchange Capacity (non 503 only):
Operator: Todd Humphries Owner: James Petty Predominant Soil Series: 'acolet-Beth leherr
Acres Used: 9.84 Acres Permitted: 22.41 Site #: 1 Field #: JP1
Residual Analysis Data (Heavy Metals and Total Phosphorus use mLy/kLy. % Solids use Raw Percent #):
Sample or
Com-
posite
Date
1
9/12/19
2
.9/12/19
3
9/12/19
4
5
6
7
8
9
10
11
12
% Solids
1.6
1.6
1.6
Arsenic
242
242
242
Cadmium
5.3
5.3
5.3
Copper
79.7
79.7
79.7
Chromium
Lead
165000
165000
165000
Mercury
0.52
0.52
0.52
Molyb
denum
2b.7
26.7
26.7
Nickel
26.7
26.7
26.7
Selenium
53.4
53.4
53.4
Zinc
142
142
142
Total
Phos-
horus
14900
14900
14900
Annual Heavy Metal Field Loadings (Calculated in lbs/acre):
Total
1 „.
2
3
4
5
6
7
8
9
ZO
11
12
DT/Ac./
0
App,
w
Event
0.17
0.19
0.07
Arsenic
0.082
0.092
0.033
0.000
0,000
0.000
0.000
0.000
0.000
0,000
0.000
0.000
1 0.207
Cadmium
0.002
0.002
0.001
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.005
Copper
0.027
0.030
0,011
0.000
0.000
0,000
0.000
0.000
0.000
0.000
0.000
0.000
0.068
Chromium
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0,000
0.000
0.000
0.000
Lead
56.100
62,700
22.440
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
141.240
Mercury 1
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0,000
Molyb-
denum
0.009
0.010
0.004
0,000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.023
Nickel 1
0.009
0.010
0.004
0.000
0.000
0.000
0.000
0,000
0,000
0.000
0.000
0.000
0.023
Selenium
0.018
0,020
0.007
0.000 1
0.000
0.000
0,000
0.000
0.000
0.000
0.000
0.000
0.046
Zinc
0.048
0,054
0.019
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.122
Total
Phos-
5.066
5.662
2.026
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
12.754
horus
111 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 of Land Applier Date
DENR FORM MFLSF (12/2006)

ANNUAL LAND APPLICATION FIELD SUMMARY FORM
PLEASE MAKE A COPY OF THIS BLANK FORM TO BE COMPLETED AND SUBMITTED FOR EACH FIELD APPLIED ON
PLACE A "NIA" IN A BLANK OR BOX WHEN NOT APPLICABLE.
Facility Name: Town of Boiling Springs WO Permit #•
WQ0010352
Ficld #: 2
Acres Utilized: 16.36
Land Owner: lames Petty
Annual Dry Tons Applied: 29357
Site #: JP2
Acres Permitted:
Operator: Todd Humphries
Predominant Soil Series: Pacolet-Bethlehem
Cation Exchange Capacity (non 503):
Crop I Name: pasture
Crop 1 Max. PAN: 220
Crop
2 Name:
N/A
Crop 2 Max. PAN:
NIA
0
Volume applied
Volume
Residua] Sources
Soil
PreciP.
y
o
Z a
Nitrate
CD r-(enter
one) Solids/
%
Applied per
(NPDES #, W #,
Q
Cond.
Past 24
8 "
TKN°
El
PAN Applied
Name of Crop Type
Liquid
4
Solids
Acre
Ferl., Animal
(Dr y,
Hrs,
@ �_
@ '.
o
-
and
( Ibs/acre)
Receiving Residual
Q
Cu. Yds
Gallons
Waste, etc)
Wet
o w
a
>E o'
*• �
*
6
* N
� �.
Nitrite
Application
2-5-19
(Dry Tons/Ac)
Moist)
inches
0mglkg
mg/kg
mglkg
Crop 1
Crop 2
Crop 1
Crop 2
4000
1.6
0.016
NCO071943
dry
0
S
0.5
0.3
543
15400
0.839
NA
2-6-19
2000
1.6
0.008
NC0071943
dry
4
S
0.5
0.3
ff34000
543
15400
0.419
NA
pasture
12-5-19
20000
1.6
0.082
NCO071943
dry
0
S
0.5
0.3
pasture
543
15400
4.194
NA
12-6-19
18000
1.6
00
NC0071943
dry
o
S
0.5
0.3
34000
pasture
543
15400
3.774
NA
0.,00000
pasture
0,000
0,000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0,000
O.a00
0.000
0.000
0.000
0.000
0.000
0.000
0.000 1
0,000
7'0't'ALS:
Annuallbs/acre
01
440001
As
Cd
I Cu
Cr
Pb
14
Mo
Ni
Se
Zn
P
9.226
0.000
Lime Applied
0.087
Prior Years Cumulative lbs/ac 0.569
0,002
0.029
0.000
59.070
0.000
0.010
0.010
0.019
0.051
5.334
Date
Ibs/ac
0.073
0.956
0.277
0.373
0,009
0.374
0.379
0.747
9.245
Current Cumulative Ibs/ac 0.656
0.075
0.985
0.277
59.443
0.009
0.384
0.389
0.766
9.296
Permitted C. P, L. R.**** 36
34
1338
rt/a
267
15
n/a
374
89
2448
Permit PAN Limit 1 sl/2nd Crop
220 1 NIA
"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 for
information, including the possibility of fines and imprisonment
penalties submitting false
for knowing violations."
*Application Method: S - Surface, IN - Injection, INC - Incorporation
-20 **Volatilization
Rate: Surface - 0.5, In - 1.0
Signature of Land Applier
Date *** Mineralization Rates: Compost -0.1, anacrobially digested -0.2,
aerobically digested -0.3, raw sludge -0.4
****C.P.L.R.: Cumulative Pollutant Loading Rate
DENR FORM FSF (12/2006)

ANNUAL METALS FIELD LOADING SUMMARY FORM'
Attach this form to the corresponding Field Loading Summary Form to be submitted in Annual Report
Facility Name:
Permit #:
Operator:
Acres Used:
Town of Boiling Springs WWTP Total Dry Tons Applied (Annual): 2.93
WQ0018352 Cation Exchange Capacity (non 503 only):
Todd Humphries Owner: James Petty Predominant Soil Series:'acolet-Bethlehem
16.36 Acres Permitted: 22.41 Site #: 2 Field #: JP2
Residual Analysis Data (Heavy Metals and Total Phosphorus use mR/kg, % Solids use Raw Percent #):
Sample or
Com-
posite
Date
?
9/12/19
2_.
9/12/19
3
9/12/19
4
9/12/19
5
6
7
8
9
10
11
12
% Solids
1.6
1.6
1.6
1 1.6
Arsenic
242
242
242
242
Cadmium
5.3
5.3
5.3
5.3
Copper
79.7
79.7
79.7
79.7
Chromium
Lead
165000
165000
1650001
165000
Mercury
0.52
0.52
0.52
0.52
Molyb-
denum
26.7
26.7
26.7
26.7
Nickel
26.7
26.7
26.7
26.7
Selenium
53.4
53.4
53.4
53.4
Zinc
142
142
142
142
Total
Phos-
horus
14900
14900
14900
14900
Annual Heavy Metal Field Loadings (Calculated in lbs/acre):
Total
1
2
3
4
6
6
7
8
9
10
11
12
DT/Ac./
c
App-
Event
0.02
0.01
0.08
0.07
Arsenic
1 0.008
0.004
0.040 1
0.035
0.000
0.000
1 0.000
0.000
0.000
1 0.000
0.000
0.000
0.087
Cadmium
0.000
0.000
0.001
0.001
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.002
Copper
0.003
0.001
0.013
0.012
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.029
Chromium
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Lead
5.280
2.640
27.060
24.090
0.000
0.000
0.000
1 0.000
0.000
0.000
0.000
0.000
59.070
Mercury
1 0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
Molyb-
0.001
0.000
0.004
0.004
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.010
denum
Nickel
0.001
0.000
0.004
0.004
0.000
0.000
0.000
0.000
0.000
0.000
0.00o
0.000
0.010
Selenium
0.002
0.001
0.009
0.008
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.019
Zinc 1
0.005
0.002
0.023
0.021
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.0o0
0.051
Total
Phos-
0.477
0.238
2.444
2.175
0.000
0.000
0.000
0.000
0.000
0.000
0.000
0.000
5.334
horus
"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".
7(Iva _;��
Signature of Land Applier
2_-- Zo
Date
DENR FORM MFL.SF (12/2006)

RESIDUALS ANALYSIS LAB SHEETS

ceAnalydcal
WWW-PacW%ftWM
ANALYTICAL RESULTS
Project: DIGESTER SLUDGE
Pace Project No.: 92445397
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 26078
[phone]
Sample: DIGESTER SLUDGE #8 Lab ID: 92445397001 Collected: 09/12119 07:00 Received: 09/12/10 10:15 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Percent Moisture Analytical Method: ASTM D2974-87
Percent Moisture 98.6 % 0.10 1 09/13/19 13:33
1010 Flashpoint Closed Cup Analytical Method: EPA 1010A
Flashpoint >200 deg F 70.0 1 09/20/19 11:10
9045 pH Soil Analytical Method: EPA 9045D
pH at 25 Degrees C 7.6 Sid. Units 0.10 1 09/23/19 18:11 Q
Sample: DIGESTER SLUDGE #9 Lab ID: 92445397002 Collected: 09/12/19 07:00 Received: 09/12/19 10:15 Matrix: Solid
Results reported on a "dry weight' basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Percent Moisture Analytical Method: ASTM D2974-87
Percent Moisture 97.8 % 0.10 1 10/03/19 11:45
733C S Reactive Cyanide Analytical Method: EPA 9014 Preparation Method: SW-846 7.3.3.2
Cyanide, Reactive ND mg/kg 44.9 1 10/02/19 20:49 10/03/19 17:35 Q
734S Reactive Sulfide Analytical Method: SM 450052F-2011 Preparation Method: SW-846 7.3.4.2
Sulfide, Reactive ND mgikg 449 1 10/02/19 20:49 10/02/19 20:57 Q
Sample: DIGESTER SLUDGE #11 Lab 11): 92445397003 Collected: 09112119 07:00 Received: 09/12/19 10:15 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6010 MET 1CP
Analytical Method: EPA 601
OD Preparation Method: EPA 30508
Aluminum
44300
mgikg
534
1
09/1811915:50 09/2311915:31
7429-90-5
Arsenic
242
mgikg
53.4
1
09/1811915:50 09/2311915:31
7440-38-2
Cadmium
ND
mgikg
5.3
1
09/18/1915:50 0912311915:31
7440-43-9
Calcium
13700
mgikg
534
1
09118/1915:50 09123/1915:31
7440-70-2
Copper
79.7
mgikg
26.7
1
0911811915:50 09123/1915:31
7440-50-8
Lead
165000
mglkg
133
5
09118/1915:50 09/2311917:20
7439-92-1
Magnesium
4940
mgikg
534
1
09/18/1915:50 09/2311915:31
7439-95-4
Molybdenum
ND
mgikg
26.7
1
09/18/1915:50 0912311915:31
7439-98-7
Nickel
ND
mgikg
26.7
1
0911811915:50 09123/1915:31
7440-02-0
Potassium
ND
mg/kg
26700
1
09/1811915:50 09/2311915:31
7440-09-7
Selenium
ND
mg/kg
53.4
1
09/1811915:50 09123/1915:31
7782-49-2
Sodium
ND
mgikg
26700
1
09/1811915:50 0912311915:31
7440-23-5
Zinc
142
mgikg
53.4
1
09118/1915:50 0912311915:31
7440-66-6
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/08/2019 08:21 AM without the written consent of Pace Analytical Services, LLC- Page 4 of 27

0AWcalm
www.pao W &wm
i
ANALYTICAL RESULTS
Project: DIGESTER SLUDGE
Pace Project No.: 92445397
Pace Ana[ytica I Services, LLC
9800 Kinsey Ave. Suite 100
Hunters0le, NC 28078
[phone]
Sample: DIGESTER SLUDGE #11 Lab ID: 92445397003 Collected: 09112/19 07:00 Received: 09/12/19 10:15 Matrix: Solid
Results reported on a "dry weight' basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
7471 Mercury Analytical Method: EPA 74713 Preparation Method: EPA 7471 B
Mercury 0.52 mglkg 0.13 1 09/18/1911:15 0911811913:40 7439-97-6
Percent Moisture Analytical Method: ASTM D2974-87
Percent Moisture 98.5 % 0.10 1 09/13/19 13:33
Sample: DIGESTER SLUDGE #12 Lab ID: 92445397004 Collected: 09/12/19 07:00 Received: 09112/19 10:15 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Percent Moisture Analytical Method: ASTM D2974-87
Percent Moisture 98.5 % 0.10 1 09/13/19 13:33
Plant Available Nitrogen Analytical Method: SM 271OB-2011
Plant Available Nitrogen 26800 mglkg 0.12 1 09/23/19 14:14 N2
350.1 Ammonia
Analytical Method: EPA 350.1 Rev 2.0 1993 Mod.
Preparation Method: EPA 350.1 Rev 2.0 1993 Mod.
Nitrogen, Ammonia
ND mg/kg 647
1 09/22/19 15:17 09/22/19 17:28 7664-41-7
351.2 Total Kjeldahl Nitrogen
Analytical Method: EPA 361.2 Rev 2.0 1993 Preparation Method: EPA 351.2 Rev 2.0 1993
Nitrogen, Kjeldahl, Total
34000 mglicg 2450
1 09/16/19 23:17 09/17/19 05:29 7727-37-9 J(R1)
353.2 Nitrogen, NO2IN03
Analytical Method: EPA 353.2 Rev 2.0 1993 Preparation Method: EPA 353.2 Rev 2.0 1993
Nitrogen, NO2 plus NO3
16600 mglkg 2740
10 09/13/19 15:38 09113M 9 18:43 M6
Nitrogen, Nitrate
16600 mg/kg 2740
10 09/13/19 15:38 09/13/19 18:43 14797-55-8 M6
Nitrogen, Nitrite
ND mglkg 274
1 09/13/19 15:38 09/13/19 18:37 14797-65-0
Sample: DIGESTER SLUDGE #13 Lab ID: 92446397005 Collected: 09/12/19 07:00 Received: 09/12/19 10:15 Matrix: Solid
Results reported on a "dry weight' basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qua]
254OG Total Percent Solids Analytical Method: SM 254OG-2011
Total Solids 1.6 % 0.10 1 09/17/19 14:24
Percent Moisture Analytical Method: ASTM D2974-87
Percent Moisture 98.4 % 0.10 1
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/08/2019 08:21 AM without the written consent of Pace Analytical Services, LLC.
09117MP 14:10
Page 5 of 27

cekulyfical
WWW'MCA&Com
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: DIGESTER SLUDGE
Pace Project No.: 92446397
Sample. DIGESTER SLUDGE #15 Lab ID: 92445397007 Collected: 09/12119 07:00 Received: 09112119 10:15 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
Percent Moisture
Analytical Method: ASTM D2974-87
Percent Moisture
98.5 % 0.10
1 09/13/19 13:33
350.1 Ammonia
Analytical Method: EPA 350.1 Rev 2.0 1993 Mod.
Preparation Method: EPA 350.1 Rev 2.0 1993 Mod.
Nitrogen, Ammonia
ND mg/kg 543
1 09/18/19 23:45 09/19/19 21:43 7664-41-7
351.2 Total Kjeldahl Nitrogen
Analytical Method: EPA 351.2 Rev 2.0 1993 Preparation Method: EPA 351.2 Rev 2.0 1993
Nitrogen, Kjeldahl, Total
31000 mg/kg 2140
1 09/16/19 23:17 09117/19 05:32 7727-37-9
353.2 Nitrogen, NO2IN03
Analytical Method: EPA 353.2 Rev 2.0 1993 Preparation Method: EPA 353.2 Rev 2.0 1993
Nitrogen, NO2 plus NO3
15400 mglkg 1320
5 09/12/19 22:37 09/13/19 00:16 J(M1),
J(R1),
M6
Nitrogen, Nitrate
15400 mg/kg 1320
5 C9112M9 22:37 09/13/19 00:16 14797-55-8
Nitrogen, Nitrite
ND mglkg 264
1 09/12/19 22:37 09/13/19 00:54 14797-65-0
365.1 Phosphorus, Total
Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993
Phosphorus
14900 mg/kg 187
3 09/16/19 22:36 09/17/19 20:02 7723-14-0
Date: 10/08/2019 08:21 AM
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 27

��ace/lna4lical' CHAIN -OF -CUSTODY Analy
tical Request Document
Chaln-of-Custody is a LEGAL DOCUMENT • Complete all relevent fields
Company: Town of Boiling Springs Billing Information;
Address; PO Box 1014 Bolling Springs NC 280k7 PO Box 1014 Boiling Springs NC 28017
Report To; Mike Gibert
Copy To: Todd,[e-mail]
Customer Pro)eCt Name/Number:
Phone; 704434-2357 Site/Facility ID p;
ed By (print)
HUMPHRIES
ed By (signal
Purchase Order # :
Quote )1;
Date Required:
a USE.' WSJ# 9244539?� -���_r .e .Numtreror Cq
46
P": TTH Due out 09/23/19 v
CLIENT: 92—Doiting 5 �
4
Conta,--�---�
Email TO: mike.glbert@+bollingspringsne.net
'• Preservative Types: (t ) nitric add, (21 suifurfc acid, (al hydrochloric add,14) sodium hydroxide, (5) zinc acetate,
Site Collection info/Address: Town of Bolting springs W WTP 16) methanol, (7) sodium bisulfate, (a) sodium thlosuifate, igf hexane, (A) ascorbic add, (e) ammonium sulfate,
Rockford Road Shelby NC 28152 (C) ammonium hydroxide, (0) TSP, (u) Unpreserved, (0) Other
State: County/City: Tlrne Zane Collected: Analyses Lab Profile/1lne:
NC / Cleveland
Lompllance Monitoring?
[x) Yes [ )No
DW PWS ID #:
DW Location Code:
Immediately packed on ice:
Sample Disposal- Rush: L s ,v
I i Dispose as appropriate I I Return Field Filtered (If applicable):
[ f Same Day [ ] Next Day [ )Yes [ I Archive: [) Na
�---
[ I Hold:
( 12 Day [ 13 Day [ 14 Day [ ) 5 Day
(Expedite Charges Apply)
Analysis:
' Matrix Codes {insert In Matrlx box below): Drinking Water (DW), Ground Water (GW), Wastewater (WW),
Product (P), Soll/Solid (SL), Oil (OL), Wipe (WP), Air (AR), Tissue (TS), Bioassay (B), Vapor (V), Other (OT)
Customer Sample ID
Matrix
Comp /
Grab
Collected (or
Composite Start)
Composite End
Res
CI
Date
Time
Date
Time
Digester Sludge #11
WW
G
9/12/19
7:00
Digester Sludge #12
WW
G
9/12/19
7:00
Digester Sludge #13
WW
G
9/12/19
7:00
Digester Sludge #14
WW
G
9/12/19
7:00
Digester Sludge #1S
WW
G
Q /�1 7/1 q
2.An
x)ET
(7
E j ,y 2
cy 0
iJ as E N 2CL
_ r
0? O ipC o
co z in M
o p_13�pp
E m F V Q
-Wof= 1 9 =
Ctm tns z
d - z fi a n
Customer Remarks J Special Conditions / Possible Hazards: Type of Ice Used; Wet Blue Dry None
ALL rew is must be E@12orted In M If xc t for 56R. We
o need the MR c icula lon. Packing Material Used:
Radchem Sampie[s) screened (<500 cpm)- Y N NA
Hell ngy;shQq yrb any; ignature) - Date/Time-Received by/Company:.(Signature)
Refi�njqulshed by/Company: (slgnaturej DateMme: Received bb //Company. (Signature)
/
Rellnqufshed by/Company: (Signature) Date/Time: Received by/Company; (Signature)
na. Pp l.; ecx119t 1
Custody Beals Praeant/Intact Y N NA
Cuatady Signaturoa Present Y N AA
Collector Signature Present Y NNA
Bottles Intact: Y N NA
Corrort nottlam Y N HA
Sufficient Volume Y N NA
Sumpies Received on 2ce y N NA
VOA - Headspece. Aermptable Y N NA
USDA Regulated Boile Y.N NA
SAmp.les In Holding Time Y N-NA
C Residual Chlorine Present Y if NA
m Cl Strips:
tM Baatplo pR Acceptable Y'N NA
PH Strips:
Z sulfide Present. Y N NA
Lead Acetate Stripa; -
O LAB USE ONLY:
E Lab Sampla # / Cormnentst
SHORT HOLDS PRESENT (<72 hours) : Y N N/A
Lab Tracking
Samples received via:
FEDEX UPS Client
Courier Pace Courier
Date/Time:
1rlrW j 171, "
MT]L LAB USE ONLY
Table #;
Date/nme:
_
Acctnum:
t S [
Template:
Prelogin; `
Date/Time:
PM:
PBt
LAB Sample Temperature Info:
Temp Blank Received: Y N NA
Thorm IDg;
Cooler 1 Temp Upon Recelptt _aC
Cooler 1 Therm Corr. Eactor: oC
COolar 1 Corrected 'temp: oC
Trip Blank Received: Y N NA
HCL McOH TSP Other
Non Conformer
YES / NO

CHAIN -OF -CUSTODY Analytical Request Document
AnalXical"
Chaln-of-Custody Is a LEGAL DOCUMENT - Complete all relevent fields
LAddreS%'P0
ute USE ONLY- Aft Workordar/Lotus Lobni Hq!o or List Pace Workorder Number or
WO : 92445397 16
CD
m
`I N
�'. I' 1 l d
Container 92445397
f Boiling Springs
Billing Information:
PO Box 1014 Boiling Springs NC 2g017
014 Bolling Springs NC 28017
Report To: Mike Gibert
£mad To: mike,gibert@bollingspdngsnc,net
" Preservative Types: (1) nitric acid, (2) iff—wic add, t3) hydrochlorfc acid, W sodium hydroxide, (S) zinc acetate,
la) methanol, (7) sodium bisulfate, (8) sodium thlosulfate,191 hexane, (A) ascorbic add, (a) ammonium sulfate,
(Cl ammonium hydroxide, (0) TSP, (U) Unpreserved, (0) Other
Copy To: Todd.Humphriesllftbollingsprirtgsnc.net
Site Collection Info/Address: Town of Boiling Springs WWTP
Rockford Road Shelby NC 28152
Customer Protect Name/Number:
State: County/City Time Zone Collectt d:
NC t:leveland
/ [ )PT [ ]MT [ JCT [ XJET
Analyses
Lab Profi(e/une:
X
?
�
tD
{Y
Lab Saatple Receipt C. ckliat:
Custody Beale ereaent/Int:act Y ONA
Custady Signatures ertsSent N NA
Collector signature Prt+sent NA
Bottles Intact N NA
Corroot Bottlea N NA
Sufficient Volume NA
Samples Received on Ice N NA
VOA - Headspoce Acceptable YIN
USDA Regulated 3oi.la Y N
Sam loo in Holding
A _ g Tine
Residual Chlorine Present Y R 1A
Cl strips;
NA
Sample pH Acceptable Y_ pH stripe: ,�-'"�".'"�
sulElde Present r^ NtsipJ
Lead Acetate Strips:
LAB USE ONLY;
Sam pia fl / Comments:
L q�
It
Phone; 704-434-2357
Email:
Site/Facility ID If:
Compliance Monitoring?
[ X ) Yes ( ) No
Collected By (print):
TODDHUitifPHRIES
Purchase Order $t : T
Quote N: _
OW PWS ID 0,
DW Location Code:
le sign ure):
Turnaround Date Required:
Immediately Packed on Ice:
( )Yes [ No
Sample Disposal:
1 I Dispose as appropriate I I Return
[ JArchive.
[ 1 Hold;
Rush:
[ J Same Day ( J Next Da Y
( ] 2 Day [ ] 9 Day ( 14 Day [ ] $ Day
(Expedite Charges Applyl
.1
Field Filtered (If appllcabie):
[ ]Yes [ J No
Analysis:
" Matrix Codes (Insert In Matrix box below): Drinking Water (OW), Ground Water (GW), Wastewater (W W)�
Product (P), Soil/Solld (SL), Oil (OL), Wipe (WP), Air (AR), Tissue (TS), Bioassay (0), Vapor (V), Other JOT)
Customer Sample Ip
Digester Sludge #$
Matrix'
WW
Comp /
Grab
_
G
Collected for
Composite Startab
p )
Composite End
Res
ClCI
�
tf of
Ctns
1
Date
Time
Date
9/12/19
Time
7:00
Digester Sludge#9
WIN
G
9/12/19
7:00
1
X
Customer Remarks /Special Conditions / possible Hazards:
There Is no "Digested Sludge #10" sample due to lack of
bottles and we were able to combine two samples in one
collection bottle. Reactivity report In mg/I, Corroslvlty in
s.u., & ignitabklty in deg/f
Type of lre Used: et Blue Dry None
SI4ORT HOLDS PRESENT (r72 hours) : Y N N/A
LAB Sample Temperature Info:
Temp Blank, Receivod r Y � NA
Therm IDN
Cooler 1 Temp Upon Receipt t I boc
Cooler I Thor* Corr. Factor:-QoC
Cooler 1 Corrected 'romp: �oC
Comments:
Packing Material Used:
Lab! Tracking fh
Radchom sample(s) screened (<500 cpm): Y N NA
Samples received via:
FEDEX UPS Client Courier a Cau
R qu h d amp y: [Signature)
Date/Tlme:
gYZ 9 Idrs''
Re elved by/Company: (Signature)
--c19—
Date/Titrte:
?/ d S-
A4TJL LAB U$£ ONLY
Table a:
Relinquished by/Company: (Signature)
Lr �• — .�
Date/Time:
� is /f�
Received by/Company: (Signature)
� '~
Datemm :
u�
Acctnum:
Template:
Preiogin:
PM:
PB:
Trip Blank Received Y� NA -
HCL McOH TSP Other
Relinquished by/Company: [Signature)
DateAme:
Received by/Company: (Signature)
Date/Time:
Non Conformance(s):
YES / NO
Page:
of: -Z,,,,,,

aeeAnalj cal
v�rwi.pania6S.Cote
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: Boiling Springs NC
Pace Project No.: 92458003
Sample: Digester Sludge-BS
Lab ID: 92458003001
Collected: 12/18/19 08:15 Received: 12118/19 09:40 Matrix: Water
Parameters
Results Units
Report Limit DF Prepared
Analyzed
CAS No. Quaf
Metals (ICP) 6010D
Analytical Method: EPA6010D Preparation Method: 3015
Calcium
422000 ug/L
1000 1 12/26/19 07:59
12/26/19 19:24
7440-70-2
Magnesium
35400 ug/L
1000 1 12/26/19 07:59
12126//19 19:24
7439-95-4
Sodium
47600 ug/L
1000 1 12/26/19 07:59
12/26/19 19724
7440-23-5
Calculated Results
Analytical Method: Calculated Preparation Method: Calc
Sodium Adsorption Ratio
0.599
1 12/26/19 19:24
12/26/19 19:24
SAR
Date: 12/27/2019 03:58 PM
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 9

CHAIN -OF -CUSTODY Analytical Request Document i
..._-.
LAB USE ` WOW: . M
Fd�;�;s7p—o
c�CeA17c"71yt%Cry] m ,
_ Chain -of -Custody Is a LEGAL DOCUMENT - Complete all relevent fields
ny: Town of Boiling Springs Biding Information
: Box 1f11q Bo!ling Springs Nc 2so17 PQ Box 1014 Buffing Springs NC 281)17 Ll
�
RepartTo:MkkaGibert .._._ Corral¢
Email To. mike.gibertQboilingspringsnc.n.t
Copy To: Todd.Humphriesoboliinf$ gsprinnc.net Site Ca(lectlon Info/Address: Town of Boiling Springs WWTp
Rockford Road Shelby NC 26152
Customper Project Name/Number: State: Coun CI
YJo I,'h. _S tY/ N: lime Zone Collected:
Phone:7Q4 g34-Zg5�C N Siie/Facility ID 3i: NC / Cleveland C ]PT [ )N1'f C ]CT C X lET
Email: Compliance Monitoring?
Collected B (x) Yes j ] No
y (print): Purchase Order 4 : DW PWS M rt:
TODD HUMPHRIES Quote N:
Co cted g S cure): Turnaround pate Required: DW Location Code:
vy immediately packed on lee:
Sample Dispasalr__... Rush:_ [ ) Yes ( ) No -
Field filtered '>f a [ ] Dlspose as appropriate I ] Return ! applicable):
C I Archive: ( )Same Day ] ]Next S3aY [ ) Yes [ ] No
E ] Hold; C 12 Day ( ] 3 Day ( ) A Day C ] S Day
(Expedite Charges Apply) Analysis: _
° Matrlx Codes (Insert In Matrix box below): Drinking Water (OW), Ground Water (GW), Wastewater (WWI, —
Product (P), So€I/5aild (SQ, Oil (OL), Wipe (WP), Air (AR), Tissue (TS), Bioassay (6), Vapor (V), Other JOT)
Customer Sample ID Comp / Collected (ar Res
Matrix Grab Composite Start) Composite End CI Ctns
Date TI Date Tlme
Digester Sludge - BS WW G 12/18/19 -- 5 -
1
" Preservative Types: (1) nitdc acid, (2) sulfuric acid, {3l hYdrothlari - f
c arid, (4) sodium hydras fde, (5} Tint acetate, "
(6) methanol, (7) sodium bisulfate, (a) sodium thiosulfatt:, (9) hexane, (A) ascorbic acid, (6) ammonium sulfate,
IC) ammonium hydroxide, (D) TSp, (U) Unpreserved, (oI other -
Analyses __ ..._. ,.._......
--.�-.-.. __ _ LabProfilelLlne: 4..-.._W".,
, , 'P.- nUuujpc c:neox1lett
Caarody Seal, rxescsnt/Intact yo.NA
castudy !;ignatureff preaent
N 62
C01.1ectox Signature Peeaent
ti NA
80ttleo Tnt:act:
N to
correct Rattles
N RA
6ufiic ti )nt Volunxs
N NA
t3emp.18cs [received on IceN
Nk
VOA - Resdapaaa Arr:eptaitil.c
Y N
USDA Rugulatod 5pi.la
Y N p�
5amploa in ttol:ding Tithe
H JJ
ttedidual Chlorine taresent
ON
Cl Strips:
sample PH Ar'da
PH t£t.rips+
_
Su1�'id9 present _ �" W�-..
yW N
Lead Auet;ate Strips: .
tAs WE ONLY:
Lab Sample N, / Carmmftnt:r:
Customer Remarks /Special Condkfons / Posslble Hazards: Type of NO Used: _
Pluaae complete the calculation when reporting _ 8t Blue Dry Non. SHORT. HOLDS P.RES> NT (02 hours) : Y N%A LAR Sarf�ple:Temperat€tre info
Pa kinal sad: LobTrack(nig Temp Blank xcs6 �e�e Y N ttal
Therm xD#r '>5...t
` Coulor 1 T*etlp Upon goceipt: ' C
Radch.m Sample( j ened (<500 cpm): V N pA Samples received vie: _ - Cooler 1 Thera: corr. Factor: D Or'
Rellnq had / a _ _....,_ �_,., ._.
FEC71X UPS Client Courler Pa Court2r Cooler 1 Coxrectc'd Temp:'Z- 0C
j1Y ff y: (5l acute) Date/Time: Received by/Company: (Signature) Comments.
( Date _
Z ! Y C ri -U /Time: MTJ y.
µ _ __._... _. ( �•' �� ( Table #:
f�tln ulshed by/Company: (Signature) Date/Time: ` e/Tlme: Receiv�Yly,lgnatureDate/Time: Acctnum:
�,r lvcd: Y N S ls35��1�� � 7 Template: HCL McOH TSP Other,
Iinqul5hed by/Company: (Signature) Date/Time: Prefogin:
Received by/Company:Minat.,.) Date/T1me: PM:
NonConfpr Page:_
YES /dg of:

Analytical Results STATESVILLE
ANALYTICAL
Pace Analytical
9800 Kincey Suite 100
Huntersville, NC 28078
Receive Date:
09/12/2019
Reported:
10/28/2019
For:
Baling Springs
Comments:
Geometric Mean <1207 MPN/g
Sample Number Parameter Sample ID Result Unit Method Analyzed Analyst
190912-27-01
Fecal Coliforms
1
<1242
MPNIg
sM9221cF-20oa
09/12/2019
WC
190912-27-01
Percent Solids
1
1.61
%
SM25406-2011
09/12/2019
WC
190912-27-02
Fecal Coliforms
2
<1190
MPNIg
sM92210E-2005
09/12/2019
WC
190912-27-02
Percent Solids
2
1.68
%
SM2WB-2011
09/12/2019
WC
190912-27-03
Fecal Coliforms
3
<1111
MPNIg
SM92210E-2005
09/12/2019
WC
190912-27-03
Percent Solids
3
1.80
%
SM2540B-2011
09/12/2019
WC
190912-27-04
Fecal Coliforms
4
<1342
MPNIg
sM92210E-20W
0911212019
WC
190912-27-04
Percent Solids
4
149
%
SM2540a-2011
09/12/2019
WC
190912-27-05
Fecal Coliforms
5
<1136
MPN/g
SM9221GH-2o06
09112)2G19
WC
190912-27-05
Percent Solids
5
1 76
%
SM25406-2011
09/12/2019
WC
190912-27-06
Fecal Coliforms
6
<1205
MPNIg
SM92210E-2006
09/12/2019
WC
190912-27-06
Percent Solids
6
1,66
0/0
sM254oB-2011
09/12/2019
WC
190912-27-07
Fecal Coliforms
7
<1235
MPNIg
SM92210E-20os
09/12/2019
WC
190912-27-07
Percent Solids
7
1.62
%
SM2540B 2o11
09/12/2019
WC
Respectfully submitted,
Dena Myers
NC Cert #440,
NCDW Cert #37755,
EPA #NC00909
PO Box 228 • Statesville, NC 28687 • 704/872/4697
Page T of Gage 3 of 6

CHAIN -OF -CUSTODY Analytical Request Document 7—
1��aceAnalydcal WO#.: 92451211
ChalnW-Custody is LEGAL DOCUMENT- Complete all reievent fields —
Company: Town of SoMing Springs
Billing Information: u1i41! p !!r , I ! ��, 1 � f r� �! � �
PO B
A ox 20,14 Sailfriff Springs NC 28011 92451211
Address: 917
Container PraServatlw T%fpe
Report To: Mike (Ahert
;Piiji
Small To,,mike.glbert&boillngsprinesne.rtL-t
Preeiva th,le 1) nttft add, (Z) suYurk ilcid, hydrochiot ic Dad. (4) sodILDW hydro%l ac*%le,
Copy To- Toild.HumphriL-S@bolgqMdnpllc,net Site Collection Info/Addresv, Town of Bioll.ing Springs WWTP (6) methanol, (7)sadItim blivifole, 18) sudivirn.tMosulfate, J9) hemarta, (A) anottik PCK (li) ammonium suffate,
Roddoird Road Shelby NC 28152 (C) ammorthim hydroxide, (DtTSP, (UI Unpreserved, (0) 9ther
Customer Pri)ject Name/Number! TIM Znrw doll analyses 6
State: County/City -A '6 lip. ;!,­ :'Mi4k— !11e,iL ':ikli
NC I Cleveland. I jPT I MT }CT 1. X, ET
Phone,, 704-434-23;77
Site/Facility fD #:
Compliance Monitoring?
Email.•
I X I Yes jNo
N
Collected Be, {print):
—A
Purchase order 4:
DW PWS ID 4:
TODD HUMPHRIES
Quote 14.
DW Location Code:
4$
V' I
Ti4naround Date Requir'ed:
Packed an Ice:
]Yes No.
;�
ii
I J�
Sample Disposal;
Rush:
Field n1tered (If applicable):
I Joisposeas appropriate I ]Rpturl;
I MOW;
Same Day I I Next Day
yes
I Hold-
12 Da y 13 Day [ 14 Day I IS Day
(Upadite Chwgas Apply)
Artalysls:
Matrix Codes (insert in Matrix boxbelow); Drinking.Woter{DWI, Ground
Water (GW). Wastewater (WWI,
Product (P), Sail/Solid (SQ, Oil (OL), Wipe (WP), Air (AR), Tissue (TS), Bloassay (8), Vapor (11), Other (OT)
i
J
Customer Sample ID
Matrix
Camp I
Grab
Collected (or
Campos Start)
Composite End
Res
Cl
H of
Ctirts
Date
Time
Date
Time
Digester 5[udge #1
WW
_G
6:15
2
M.;';
c'T
X
Digester Sludge #2
WW
G
9/12/19
6:30,
2
Ill
X
Digester Sludge #3
WW
G
9/12/19
GAS
2
Digester $11tidge #4
WW
G
9/12/19
7:00
2
!1
-J!"Timill
X
Digester Sludge #5
WW
G
9/12/19
7.15
2
#
X
Digester Sludge #6
WW
'5
G
9/12/19�
7:30
2
X
Digester Sludge #7
WW
:
9/12/19
7.45
'1
2
X
i A
... .... ... I'll'' I F"
Customer Remarks 5pecial Conditions Possible Hazards-, . . �. . 7;! �' _'�lg
T p
?k1
*60 M*0.jj.-Used:
Vill:' j..
A 1�
-Q,
N Na'
Relln u1sh parry. anaturaj Datemme: Rtelved by/Company: (Signature) DatV
/(0151—r�6 6_ -_ _ - ime;
Reqnquilshed by/Company: (Signature) Date/Time:/ Received by/Company: (Signature) Da;te1I1in4e_.,A.
Relinquished by/Company: (Signature) Dotelflrae: Received Yi
by/Company: (Signature) Pi
C)
oug�mmmoom
=mom=
�Prwp Hmn� kn.Lt"'J, Y
,
iji'
The= I'm
a,
cooker 1 M U.P.-
caol;;� it Them, corrir Pact or od
? ......
.. . ...
I i.
—r
ei Corrected Tunp.
coo
_.c
nuuintat
Trip Blaitls fieee tad: Y N A
_MP
yl
other
Non Page:
y

TOWN OF BOILING SPRINGS
I
LAND APPLICATION OF RESIDUAL SOLIDS
.. - .. _-._.----------------- --- -
Tanker truck and spreader used (19ft. X 600ft. Approx.)=11,780 gal/acre or 3.8loads/acre ?
................. r..... ._....------.._..._..._.r-. T T -
.. ..... ...._-.-�
Weather Soil Volume Drivers
DATE Ph %solids Location) Field # Condition � Condition : Gallons Initials Rain
— l---
...T-- _+_ +------------ +--
'' 11 I
Z' 7 • 3 (• Z �� / � � � � C.•l ,vim r 1 ��� � �� � U -� � � 0 . U �� —
lecir
�"-o
�t
fi­ Ud
.12
2.e,
...CA
. , ....... ------------- -- , I —-- — —
7 �! y'r ! � Ci �• � Cd�� � � �' �
:.(am.,
! Z J
I71 k, -T r( C lei,
c
1)-5-.'?. -_ �- �- �c 1 � �(' ,._ Gl f Dry :,UvG ,
_
I

PATHOGEN & VECTOR ATTRACTION
REDUCTION FORMS

ANNUAL PATHOGEN AND VECTOR ATTRACTION REDUCTION FORM (503 Rules)
Facility Name: Town of Boiling Springs WQ Permit Number: WQ00183352
WWTP Name: Town of Boiling Springs WWTP NPDES Number: NCO071943
Monitoring Period: From l/1/2019 To 12/31/2019
Pathogen Reduction (40 CFR 503.32) - Please indicate level achieved and alternative performed:
Class A: Alternative 1 0 1 Alterttative 2 ❑ Alternative 3
Alternative 4 ll Alternative 5 Alternative 6 J
If applicable to alterative performed ((lass A only) indicate "Process to Further Reduce Pathogens":
Compost 10 Heat Diving LJ Heat Treatment L1 Thermophilie
Beta Ray ❑ Gamma Rai D Pasteurization
Class B: Alternative 1 IJ Alternative 2 J
If applicable to alternative performed (Class B only-) indicate "Process to Significantly Reduce Pathogens'':
Lime Stabilization Air Drying11 Composting Lj jAerobic Digestion I
Anaerobic Digestion L-1
If applicable to alternative performed (Class A or Class B) complete the following monitoring data:
en Density Number of Analytical
Allowable Level Pathogen 8 y Excee- Frequency Sample Tech -
in Sludge Minimum Goo. Mean Maximurr Units dences of Analysis Type
ni ue
2 x 10 to the MPN 1111 1207 1342 MPNIg 0 7/year Grab SM9221
6th power
per gram of
Fecal Coliform total solids CFU
1000 mpn per gram
of total solid (dry
weight)
Salmonella bacteria 3 MPN per 4 grams
(in lieu of fecal total solid (dry
coliform) weight)
Vector Attraction Reduction (40 CFR 503.33) - Please indicate option performed:
AIt.1 (VS reduction) :TAlt. 2 (40-day bench) Ll lAlt. 3 (30-day bench) --J I Alt. 4 (Spec. 02 uptake)
Aft. 5 (14-Day Aerobic) E] Alt. 6 (Alk. Stabilization El Alt 7 (Drying - Stable) ]]Alt. 8 (Drying - Unstable)
Alt. 9 (Injection) ❑ JAIt. 10 (Incorporation) Ll INo vector attraction reduction alternatives were performed Ll
CERTIFICATION STATEMENT (please check the appropriate statement)
"I certify, under penalty of law, that the pathogen requirements in 40 CFR 503.32 and the vector
attraction reduction requirement in 40 CFR 503.33 have been met."
"I certify, under penalty of law, that the pathogen requirements in 40 CFR 503.32 and the vector
attraction reduction requirement in 40 CFR 503.33 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."
Mike Gibert / Public Works Director Todd Humphries / Wastewater Supervisor
Preparer Name and Title (type or print) Land Applier Name and Title (if applicable) (type or print)
Signature of Preparer* 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 503 (12/2006)

Annual Pathogen and Vector Reduction Summary
Town of Boiling Springs permit # WQ0018352
2019
Fecal Coliform - Class B
There were seven (7) test results provided by Pace Analytical Services in Huntersville.
The calculated Geo Mean for the Fecal Coliform samples was 1207 MPNIg.
Vector Attraction Reduction
Option 4 - Sour test results are reported in the attached data showing seven (7)
test results at 0.70 mg Oxygenlglhr or less for Specific Oxygen Uptake Rate.
End temperature for each test result was under 30 Degrees Celsius and the percent
solids were under 2% for each result.

Specific Oxygen Uptake Rate
SOUR
Facility Name
Biosolids Permit Number
Date
Digester Temperature
Sampling DateMme
Sampled By
Analysis Date/Time
Analyzed By
Sample Volume
Total Solids
Beginning Temperature
End Temperature
Time
(minutes)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Dissolved Oxygen Level
(m 1l)
4.65
4.71
4.67
4.60
4.59
4.53
4.46
4.41
4.34
4.25
4.20
4.11
4.04
3.96
3.90
3.83
own of Boiling S rin s,NC
WQ0018352
9112119
25.4
9/12/19
Todd Hum hues
9/12/201916.15:00 AM
Todd Humphries
300
1.61
25.4
24 ,
Slope: 0.1
Intercept: 4.8
Correlation Coefficient: 1.0
nilliliters
%a Dry Solids
legrees Celsius
legrees Celsius
Oxygen Uptake Rate: 3.65 mg Oxygen/hr
Ambient Specific Oxygen Uptake Rate: 0.76 mg Oxygen/g/hr
Average Temperature: 25 degrees Celsius
Temperature Correction Factor: 0.783526166
Temperature Corrected Specific Oxygen Uptake Rate: 0.59 mg Oxygen/g/hr
Instructions: Enter Data in the Blue Boxes. The Calculation and the Spreadsheet execute automatically.
(1) 2 3 4 5 6 7
Circle Test #
PH w

Specific Oxygen Uptake Rate
SOUR
Facility Name
Biosolids Permit Number
Date
Digester Temperature
Sampling Date/Time
Sampled By
Analysis Date/Time
Analyzed By
Sample Volume
Total Solids
Beginning Temperature
End Temperature
Time Dissolved Oxygen Level
Town of Boiling S rin s,NC
WQ0018352
9/12119
25.4
9/12/19
Todd Humphries
9/12/19 0630
Todd Humphries
300
1.68
25.4
24.6
(minutes)
0
1
2
3
4
5
6
8
9
10
11
12
13
14
15
(m !i
5.28
5.17
5.02
4.98
4.90
4.85
4.80
4.67
4.63
4.53
4.47
4.39
4.32
4.23
4.17
4.14
Slope: 0.1
Intercept: 52
Correlation Coefficient: 1.0
milliliters
Yo Dry Solids
3egrees Celsius
iegrees Celsius
Oxygen Uptake Rate: 4.50 mg Oxygen/hr
Ambient Specific Oxygen Uptake Rate: 0.89 mg Oxygen/g/hr
Average Temperature: 25 degrees Celsius
Temperature Correction Factor: 0.783526166
Temperature Corrected Specific Oxygen Uptake Rate: 0.70 mg Oxygen/g/hr
Instructions; Enter Data in the Blue Boxes. The Calculation and the Spreadsheet execute automatically.
1 (2) 3 4 5 6 7
Circle Test #

Time
(minutes)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Specific Oxygen Uptake Rate
SOUR
Facility Name
Biosolids Permit Number
Date
Digester Temperature
Sampling Date/Time
Sampled By
Analysis Date/Time
Analyzed By
Sample Volume:
Total Solids
Beginning Temperature
End Temperature.
Dissolved Oxygen Level
5
SLOW
4.64
4.63
4.51
4.50
4.44
4
Town of Boiling Sprin s,NC
WQ0018352
9/12119
25.9
9112/19
Todd Humphries
9/1212019 / 6:45:00 AM
Todd Humphries
300
1.8
25.9
24.2
Slope- 0.1
Intercept: 52
Correlation Coefficient: 1.0
milliliters
Yo Dry Solids
iegrees Celsius
iegrees Celsius
Oxygen Uptake Rate: 3.71 mg Oxygen/hr
Ambient Specific Oxygen Uptake Rate: 0.69 mg Oxygen/g/hr
Average Temperature: 25 degrees Celsius
Temperature Correction Factor: 0.783526166
Temperature Corrected Specific Oxygen Uptake Rate: 0.54 mg Oxygen/g/hr
Instructions: Enter Data in the Blue Boxes. The Calculation and the Spreadsheet execute automatically.
1 2 (3) 4 5 6 7
Circle Test #

Specific Oxygen Uptake Rate
SOUR
Facility Name
Biosolids Permit Number
Date
Digester Temperature
Sampling Date/Time
Sampled By
Analysis Date/Time
Analyzed By
Sample Volume
Total Solids
Beginning Temperature
End Temperature
Town of Boiling Sprin s,NC
WQ0018352
9/12/19
25.3
9112/19
Todd Humphries
9/12/2019 / 7:00 AM
Todd Mum hries
300
1.49
25.3
24.0
Time
Dissolved Oxygen Level
(minutes)
(mail)
0
5.21
1
5.24
2
5.22
3
5.16
4
5.09
5
5.02
6
4.91
7
4.85
8
4.81
9
4.74
10
4.67
11
4.60
12
4.53
13
4.45
14
4,37
15
4.29
Slope: 0.1
Intercept: 5.3
Correlation Coefficient: 1.0
nilliliters
Dry Solids
legrees Celsius
legrees Celsius
Oxygen Uptake Rate: 3.97 mg Oxygen/hr
Ambient Specific Oxygen Uptake Rate: 0.89 mg Oxygen/g/hr
Average Temperature: 25 degrees Celsius
Temperature Correction Factor. 0.783526166
Temperature Corrected Specific Oxygen Uptake Rate: 0.70 mg Oxygen/g/hr
Instructions: Enter Data in the Blue Boxes. The Calculation and the Spreadsheet execute automatically.
1 2 3 (4) 5 6 7
Circle Test #

Specific Oxygen Uptake Rate
SOUR
Facility Name
Biosolids Permit Number
Date
Digester Temperature
Sampling Date,/Time
Sampled By
Analysis Date[Time
Analyzed By
Sample Volume
Total Solids
Beginning Temperature
End Temperature
Time Dissolved Oxygen Level
Town of Boiling Sprin s,NC
WQ0018352
9/12/19
25.9
9/12/19
Todd Humphries
9/12/2019 / 7:15 AM
Todd Humphries
300
1.76
25.9
24.1
(minutes)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
(m !q
5.30
5.23
5.28
5.19
5.07
4.99
4.98
4.94
4.88
4.85
4.76
4.68
4.62
4.53
4.51
4 4n
Slope: 0.1
Intercept. 5.3
Correlation Coefficient: 1.0
nilliliters
Ko Dry Solids
iegrees Celsius
iegrees Celsius
Oxygen Uptake Rate: 3.58 mg Oxygen/hr
Ambient Specific Oxygen Uptake Rate: 0.68 mg Oxygen/g/hr
Average Temperature: 25 degrees Celsius
Temperature Correction Factor: 0.783526166
Temperature Corrected Specific Oxygen Uptake Rate: 0.53 mg Oxygen/g/hr
Instructions: Enter Data in the Blue Boxes. The Calculation and the Spreadsheet execute automatically.
1 2 3 4 (5) 6 7
Circle Test #

Specific Oxygen Uptake Rate
SOUR
Facility Name
Biosolids Permit Number
Date
Digester Temperature
Sampling Date/Time
Sampled By
Analysis DatefTime
Analyzed By
Sample Volume
Total Solids
Beginning Temperature
End Temperature
Town of iBoilin S rim s,NC
WQ0018352
9/12119
25.1
9/12/19
Todd Humphries
91121201917:30 AM
Todd Humphries
300
1.66
25.1
24.0
Time
Dissolved Oxygen Level
(minutes)
(m /1)
0
5.36
1
5.28
2
5.23
3
5.17
4
5.09
5
5.03
6
4.89
7
4.86
8
4.79
9
4.76
1 C
4.69
11
4.64
12
4.56
13
4.47
14
4.37
15
428
Slope: 0.1
Intercept: 5.4
Correlation Coefficient: 1.0
milliliters
Yo Dry Solids
iegrees Celsius
iegrees Celsius
Oxygen Uptake Rate: 4.16 mg Oxygenlhr
Ambient Specific Oxygen Uptake Rate: 0.84 mg Oxygen/glhr
Average Temperature: 25 degrees Celsius
Temperature Correction Factor: 0.783526166
Temperature Corrected Specific Oxygen Uptake Rate: 0.6B mg Oxygenlglhr
Instructions: Enter Data in the Blue Boxes. The Calculation and the Spreadsheet execute automatically.
1 2 3 4 5 (6) 7
Circle Test #

Specific Oxygen Uptake Rate
SOUR
Facility Name
Biosolids Permit Number
Date
Digester Temperature
Sampling Date/Time
Sampled By
Analysis Date/Time
Analyzed By
Sample Volume
Total Solids
Beginning Temperature
End Temperature
Town of Boiling S rim s,NC
WQ0018352
9/12/19
25.3
9/12119
Todd Humphries
9/12/2019 / 7:00 AM
Todd Humphries
300
1.62
25.3
24.0
Time
(minutes)
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Dissolved Oxygen Level
(m fl
5.29
5.18
5.15
5.15
5.14
5.08
5.00
4.95
4.88
4.81
4.75
4.68
4.62
4.56
4.50
4.44
Slope: 0.1
Intercept: 5.3
Correlation Coefficients 1.0
milliliters
Yo Dry Solids
iegrees Celsius
legrees Celsius
Oxygen Uptake Rate: 3.38 mg Oxygenlhr
Ambient Specific Oxygen Uptake Rate: 0.70 mg Oxygen/g/hr
Average Temperature: 25 degrees Celsius
Temperature Correction Factor. 0.783526166
Temperature Corrected Specific Oxygen Uptake Rate: 0.55 mg Oxygen/glhr
Instructions: Enter Data in the Blue Boxes. The Calculation and the Spreadsheet execute automatically.
1 2 3 4 5 6 (7)
Circle Test #

SOIL ANALYSIS REPORT

Page 1 of i
Report No: 19-270-0597
Account No: 11769
Advisor: Pace Analytical Labs Charlotte
Tyriek Hooks
9800 Kindey Ave
Huntersville NC 28078
Waypoint.0
ANALYTICAL
Client: Tyriek Hooks
7621 Whitepine Road, Richmond, VA 23237
Main 804-743-9401 ° Fax [phone]
www.waypointanalytical.com
Farm:
Date Received: 09127/2019
Date of Report: 09/30/2019
ab No Field 1D
Sample ID
Soil Class
HM% W/V
pH
Ac
P-1
K-1
S-1
Mn-1
Zn-1
Zn-Al
Ctf-1
CEC
SS%
Ca%
Mg%
ESP
No SS-1 NOS N
16024
Petty Field JP1
MIN
3.1
6.5
1.0
203
160
75
181
430
430
430
13A
93
62
�
1.5
0.2
16025
Petty Field JP2
MIN
3.0
6.5
1.0
198
202
56
150
415
415
300
13.2
92
58
26
1.0
0.1
Comment:
v
m
w
Test gsult units = CFC and No in megll Qocm3; NC3 N in m4gfdm3; WfV in glcm3
North"6arclina Mvision of Water Quality Certification #257, Analysis and fertility recommendations shown on this report are performed in accordance within NCDA guidelines. Analysis prepared by: Waypoint Analytical Virginia, Inc.

CHAIN-6VF USTODY Analytical Request Document
-PaceAnalytrcal
Chain -of,
:ompany: Town of Boiling Springs
Wilvess: PO Box 1014 Boiling Springs NC 28017
teport To: Mike Gibert
:opy To: Todd.Humphr€esLiDbollingspringsnc.net
:ustomer Project Name/Number
,S, ( "= 17 17,
}� n..t
'hone:7114-434-2357 Site/Fa #:-
:mail:
.ollected 8y (print): Purchase Order N
'ODD HUMPHRIE5 lQuote #:
:ollected BV�slWpre): ITurnaround Data F
is a LEGAL DOCUMEN' Complete all relevent fields
Billing Information:
PO Box 1014 Boiling Springs NC 28017
Email To: mtke.gibert0boilingspringsnc.net
Site Collection Info/Address: Town of Boiling Springs WWTP
Rockford Road Shelby NC 28152
State: County/City Time Zone Collected:
— LAB USE D W®;W ; 9244 7U08 u'rmbor or
111111111111111111111�
— — 2447008
Contalner
Preservative Types: m nitric acid, ). j sulfuric acid, at , J91 hehloricxane, acid, (4) sodium hydroxide, iu tint aceeate,
methanol, (7) sodium bisulFote, (81 sodium thiosullate, {g) hexane, (Aj ascorbic add, (e) ammonium sulfate,
ammonium hydroxide, Jai TSP, (li) Unpreserved, (0) Other
Analyses Lab Profile/Line:
Lab Sample Receipt Check) 5t: .'."..._._.....
—htC / Cleveland [ ]PT ( JMT [ ICT [ Jf IET Custody Seats Present/SnLiwt Y 0W%
Compliance Monitoring? Custody Signatures Present IV 1; tm
[X1 Yes ( ]No Collector Signature Present Q u NA
i Bottles intact �N NA
OW PWS ID N: Correct Bottles v ti NA
DW Location Code: Sufficient Volumn N NA
Immediately packed on Ice: Samples Received on Ice N NA
VOA - Headapace Acceptable Y N
[ IYe5 [ ]NO USDA Regulated Soils ti
Sample Disposal: Jr Rush: Field Filtered (if appllcable): Samples in Holding Time IIIN it
I 1 0lspvse as appropriate I 1 Return { ] Same DI y I I Next Day [ ] Yes ( ) No Residual Chlorine Present: Y N tea.
11 Archive:
[ I Hold:
f 12 Day [ ] 3 Da
( 14 Day 1 15 Day
Oarges Apply) Analysis:
DW), Ground Water (GW), Wastewater (WW),
sue ITS), Bioassay (B), Vapor (V), Other (OT)
(Expedite
" Matrix Codes (Insert in Matrix box below): Drinking Water
Product JP), Soll/Solid (SL), Oil (OL), Wipe (WP), Air (AR), TI
Customer Sample ID
Matrix
Camp
Grab
Collected (or
Composite Start)
Composite End
Date
Time
Date
Time
Petty Field JP1
WW
G
Z {
u
Petty Field JP2 ---
WW
G
C
Customer
by/Company: (Signature)
f _-
by/Company: (Signature)
i
/ Possible
Ci. Strips: �-�
C
CJ
Sample pH Acceptable Y 14 is
—
.0
Qom.
pH Strips:
CL
U
y_
uultide Present Y N pus}
a-
3
W
U
r,4
Lead Acetate Strips
—
N
r17
il�.l
_
91
p
:,
—
Res # of
Q�
Jr-
CL
it
LAB USE ONLY:
CI CtnS
V
(j
C
C
to
�
Lab Sampl4 If / Comments:
1
X
X
X X
X X
X
X
X
X
X
X
- __ _.__.__.............._ U L�....�. .
—
1
X
X
X
X
X
X
X
X
Type of Ice Used: 1Wey Blue Dry None
Packing Material Used., S
Radchem sample(s) screened (<50D cpm): Y N NA
17 !me:
R�e�elved by/Company: (Signature)
/Tim
Received by/Company: (Signature)
�5/ ei 3({5
a/ -d— P>..4,—
/Tlme:
Received by/Campany:(Signature)
TORT HOLDS PRESENT (<72 hours) : Y (W
mples rece€ved via:
FEDEX UPS Client Courier P cc
Date/Time. _
95
MTJIL it
Table#:
Date/Time:
—
Acctnum:
Template.
N/A LAB Sample Temperature Info:
--- Temp Blank RcCg.Jc�i�-yIt/sd�:,ly NA
Thorny 104;—L•L1.�L? [ __..__._...
Cnolc:r 1 Temp UpC:s Rf LA' Ipt�jy�vC
Cooler 1 Therm Corr. Factor: Doc
Cooler. 1 Corrected Temp: 0:s oC
'rie'd Commer:ts:
ONLY
Trip Blank Received: Y (f NA
HCL McON TSP Other
Non Conforrnance(s)'. page:
YES / NO �of:____

aceAnalytical®
wwrv.pacelabs.com
Lab Sample No: 927121624
Client Sample ID: AEROBIC DIGESTER
9600KinceyAvenue, Suite 100
NuntersWife, NO 28078
Phone: [phone]
Fax [phone]o91
• 1&9 .,ualyucar services, Ine.
2225 Riverside Drive
Asheville, & 288D4
Phone. [phone]
Fax: [phone]
Lab Project Number: 92121846
Client Project ID: AEROBIC DIGESTER SLUDGE
Project Sample Number: 92121846-012 Date Collected: 06/22/06 07.50
Matrix: Soil . Date Received: 06/22/06 14:00
Parameters Results limits Re rt Limit Analyzed By CAS No. ual Re�lmt metal -
Trace ICP Metals. TCLP Leach. Method: EPA 6010
Date Digested 06/23/06 12:00 06/23/06 12:00
Trace 1CP Metals, TCLP Leach.
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Silver
Date Digested
Metals. Trace ICP
Aluminum
Arsenic
Cadmium
Calcium
Copper
Lead
Magnesium
Molybdenum
Nickel
Potassium
Selenium
Sodium
Zinc
Date Digested
Prep/Method: EPA 3010 / EPA 6010
NO
mg/l
0.025
06/29/06
1D:56
BMF
7440-38-2
0.12
mg/l
0.025
06/29/06
10:56
BMF
7440-39-3
ND
mg/l
0.0050
06/29/06
10:56
BMF
7440-43-9
ND
mg/l
0.010
06/29/06
10:56
BMF
7440-47.3
ND
mg/l
0.025
06/29/06
10:56
BMF
7439-92.1
ND
mg/l
0.025
06/29/06
10:56
BMF
7782-49-2
ND
m9/l
0.010
06/29/06
10:56
BMF
7440-22-4
06/27/06
06/27/06
Prep/Method: EPA 3050 / EPA 6010
14000
mg/kg
640
06/29/06
12:45
SHE
7429.90-5
ND
mg/kg
32.
06/29/06
12:45
SHE
7440.38-2
NO
mg/kg
6.4
06/29/06
12:45
SHE
744043.9
120000
mg/kg
640
06/29/06
12:45
SHE
7440-70-2
390
mg/kg
13.
06/29/06
12:45
SHE
7440-50-8
36.
mg/kg
32.
06/29/06
12:45
SHE
7439-92-1
5100
mg/kg
640
06/29/06
12:45
SHE
7439-95.4
NO
mg/kg
32.
06/29/06
12:45
SHE
7439.98-7
ND
mg/kg
32.
06/29/06
12:45
SHE
7440-02.0
ND
mg/kg
6400
06/29/06
12:45
SHE
7440-09.7
ND
mg/kg
32.
06/29/06
12:45
SHE
7782.49-2
ND
mglkg
6400
06/29/06
12:45
SHE
7440-23-5
690
mg/kg
64.
06/29/06
12:45
SHE
7440-66.6
06/27/06
12:30
06/27/06
12:30
Mercury, CVAAS, TCLP Leachate Method: EPA 7470
Mercury ND mg/l
Mercury. CVAAS. in Soil
Mercury
Wet Chemistry
Percent Moisture
Percent Moisture
Date: 07/11/06
As eville erl_ iflcation IDs
NG Wastewater 40
NC Drinking Water 37712
Sc 99030
FL NELAP E8764.8
Method: EPA 7471
1.7 mg/kg
Method: X Moisture
98.6 X
0.00020 06/26/06 10:12 ALV 7439.97.6
0.31 06/23/06 11.15 ALV 7439-97.6
06/26/06 13:27 TNM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the wrdten consent of Pace Analytical Services, Inc.
C%t 1CCOf
4� V. F
h
Page: 7 of 31
Charlotte Certification IDs
NC Wastewater 12
NC Drinking Water 37706
SC 99006
FL NELAP E87627

acmnalytical°
www.pacelahs. c=
Solid results are reported on a dry weight basis
Lab Sample No: 928452275
Client Sample ID: AEROBIC DIGESTER SLUDGE
9800 Kincey Avenue, Suite 100
Hunters ville, NC28078
Phone: [phone]
Fax: 704.875, 9091
....v rasulfil4II( r7GlYlI:CJ, lf1L.
2225 Riverside drive
Asheville, NC 28804
Phone: 828.254,7176
FaX [phone]
Lab Project Number: 92145616
Client Project ID: AEROBIC DIGESTER 5/31
Project Sample Number: 92145616-001 Date Collected: 05/31/07 09:15
Matrix: Soil Date Received: 05/31/07 14:05
Parameters Results Units Report Limit _ Analyzed By I CAS No. 4ual Rice Lmt
Metal s
Trace ICP Metals, TCLP Leach. Method: EPA 6010
Date Digested 06/02/07 07:30 06/02/07 07:30
Trace ICP Metals, TCLP Leach.
Prep/Method.
EPA 3010
/ EPA 6010
Arsenic
ND
mg/l
0.025
06/05/07
16:58
SHB
7440-38-2
Barium
0.078
mg/l
0.025
06/05/07
16:58
SHB
7440-39-3
Cadmium
ND
mg/l
0.0050
06/05/07
16:58
SHB
7440-43-9
Chromium
ND
mg/l
0.025
06/05/07
16:58
SHB
7440-47-3
Lead
ND
mg/l
0.025
06/05/07
16:58
SHB
7439-92-1
Selenium
ND
mg/l
0.050
06/05/07
16:58
SHB
7782-49-2
Silver
ND
mg/l
0.025
06/05/07
16:58
SHB
7440-22-4
Date Digested
06/05/07 09:55
06/05/07
09:55
Metals, Trace ICP
Prep/Method:
EPA 3050
/ EPA 6010
Aluminum
4900
mg/kg
410
06/12/07
13:01
JDA1
7429-90-5
Arsenic
ND
mg/kg
21,
06/12/07
13:01
JDA1
7440.38.2
Cadmium
ND
mg/kg
4.1
06/12/07
13:01
JDA1
7440-43.9
Calcium
38000
mg/kg
410
06/12/07
13:01
JDA1
7440-70.2
Copper
120
mg/kg
21.
06/12/07
13:01
JDA1
7440-50-8
Lead
ND
mg/kg
21.
06/12/07
13:01
JDA1
7439.92-1
Magnesium
1900
mg/kg
410
06/12/07
13:01
JDA1
7439-95-4
Molybdenum
NO
mg/kg
21.
06/12/07
13:01
JDA1
7439.98-7
Nickel
ND
mg/kg
21.
06/12/07
13:01
JDA1
7440.02-0
Potassium
ND
mg/kg
4100
06/12/07
13:01
JDA1
7440.09-7
Selenium
ND
mg/kg
41.
06/12/07
13:01
JDA1
7782-49-2
Sodium
ND
mg/kg
4100
06/12/07
13:01
JDA1
7440-23.5
Zinc
330
mg/kg
41.
06/12/07
13:01
JDA1
7440.66-6
Date Digested
06/08/07 13:15
06/08/07
13:15
Mercury, CVAAS, TCLP Leachate
Method: EPA 7470
Mercury
NO
mg/l
0.00020
06/04/07
12:30
ALV
7439.97.6
Mercury, CVAAS, in Soil
Method: EPA 7471
Mercury
0.42
mg/kg
0.16
06/01/07
11:32
ALV
7439.97-6
Wet Chemistry
Percent Moisture
Method: % Moisture
Date: 11/27/07
Page: I of 24
Asheville Certificationlps
NC Wastewater
REPORT OF LABORATORY ANALYSISCharlotte
Certification ID
NC Drinking Water
4 0
37712
This report shall not be reproduced, except in full,
NC Wastewater
l2
SC
99030
without the written consent of Pace Analytical Services, Inc.
NC Drinking Water
37706
FLNELAP
E87648
.�+""aenea�
Sc
FL NELAP
99006
E87627
x

/ e Pace Analytical Services, Inc. Pace Analytical Services, Inc.
;a'ceAnalytreal 2225 Riverside Dr. S800 Kincey Ave. Suite 1Co
xww.pecelebs-0= Asheville, NC 28804 Huntersville, NC 28078
[phone]
ANALYTICAL RESULTS
Project: TCLP Sludge 9/18
Pace Project No.: 9228210
Sample: TCLP Lab 10: 9228210001
Results reported on a "wet -weight" basis
Parameters Results Units
Collected: 09/18/08 10:45
Report Limit OF
gamma-BHC (Lindane)
NO ug/L
1.0
1
Chlordane (Technical)
NO ug/L
6.0
1
Endrin
NO ug/L
1.0
1
Heptachlor epoxide
NO ug/L
1.0
1
Methoxychlor
NO ug/L
2000
1
Toxaphene
NO ug/L
6.0
1
Aluminum
173 mg/kg
1.0
1
Arsenic
NO mg/kg
0.052
1
Cadmium
NO mglkg
0.010
1
Calcium
782 mg/kg
1.0
1
Copper
4.1 mgAg
0.052
1
Lead
0.39 mg/kg
0.052
1
Magnesium
42.5 mg/kg
1.0
1
Molybdenum
0.085 mg/kg
0.052
1
Nickel
0.17 mg/kg
0.052
1
Potassium
61.8 rnpg
52.0
1
Selenium
NO mg/kg
0.10
1
Sodium
68.8 mg/kg
52.0
1
Zinc
9.$ mg/kg
0.10
1
Arsenic
NO mg/L
0.025
1
Barium
ND mg1L
0.025
1
Cadmium
ND mg/L
0.0050
1
Chromium
NO mg/L
0.025
1
Lead
NO mg/L
0.025
1
Selenium
NO mg&
0.050
1
Silver
ND mg/L
0.025
1
Mercury
ND ug/L
0.20
1
Mercury
0.010 mg/kg
0.0027
1
1,4-Dichlorobenzene
NO ug/L
50.0
1
2,4-Dinitrotoluene
NO ug/L
50.0
1
Hexachloro-1,3-butadiene
ND ug/L
50.0
1
Hexachlorobenzene
ND ug/L
50.0
1
Hexachloroethane
NO ug/L
50.0
1
2-Methytphenol(o-Cresoi)
NO ug/L
50.0
1
3&4-Methyiphenol(m&p Cresol)
NO ug/L
50.0
1
Nitrobenzene
ND ug/L
50.0
1
PentacNorophenol
ND ug/L
50.0
1
Pyridine
NO ug/L
50.0
1
2,4,5-Trichlorophenol
ND ug/L
50.0
1
2,4,6-Trichlorophenol
NO ug/L
50.0
1
Benzene
NO ug/L
125
25
2-Butanone (MEK)
ND ug/L
250
25
Carbon tetrachloride
NO ug/L
125
25
Chlorobenzene
ND ug/L
125
25
Chloroform
NO ug/L
125
25
1,4-Dichlorobenzene
ND ug/L
125
25
1.2-Oichloroethane
NO ug/L
125
25
1,1-Dichleroethene
NO ug/L
125
25
Date: 10/31/2008 04:59 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except
in full,
Without the written consent of Pace Analytical services, Inc..
qjICA
(744)875-90W
Page 4 of 5

ceAinalytical A
wM+r#+ecetabc.mrn
Project: Aerobic Digester Sludge 1018
Pace Project No.: 9254859
Pau Analytka! S4rViCes, Inc.
2225 Riverside Dr.
Asheville. NC 28804
[phone]
ANALYTICAL RESULTS
Sample: Aerobic Digester Sludge Lab ID: 92WSSO01 Collected: 10108109 09:30
Results reported on a "dry -weight" basis
Parameters Results Units Report Limit DF
Aluminum
7990 mg/kg
55.9 1
Arsenic
3.8 mglkg
2.8 1
Barium
224 mg/kg
2.8 1
Cadmium
ND mg/kg
0.56 1
Calcium
64200 rnglkg
559 10
Chromium
10.5 mglkg
2.8 1
Copper
168 mg/kg
2.8 1
Lead
19.5 mg/kg
2.8 1
Magnesium
2200 mg/kg
55.9 1
Molybdenum
ND mgfkg
2.8 1
Nickel
13.2 mglkg
2.8 1
Potassium
3540 mg/kg
2790 1
Selenium
ND mgikg
5.6 1
Sodium
3290 mglkg
2790 1
Zinc
466 mgtkg
5.6 1
Mercury
0.67 mglkg
0.16 1
Percent Moisture
96.0 %
0.10 1
Total Solids
1.5 %
0.10 1
pH at 25 Degrees C
7.9 Std. Units
0.10 1
Plant Available Nitrogen
363 mrg1kg
1.0 1
Nitrogen, Ammonia
ND mg/kg
98.3 1
Nitrogen, Kjeldah1, Total
37700 mg/kg
2470 1
Nitrogen, Nitrate
5960 mgAg
426 1
Nitrogen, Nitrite
647 mg/kg
426 1
Nitrogen, NO2 plus NO3
6600 mg/kg
426 1
Phosphorus
12700 mglkg
98.8 1
Pace Analytical Sevins, Inc.
9800 IGncey Ave. Suite 100
Huntersvibe, NC 28078
[phone]
Date: 02/2412010 11:38 AM REPORT OF LABORATORY ANALYSIS Page 4 of 4
This report shalt not he reproduced, except in lull,
without the written consent of Pace Analytical Services, Inc..

ice f j r7a�' �{ ca1
iv�vw7 R /'f! 1paceiabss�Cpii
Project: TC LP Sludg a 09123
Pace Project No.: 9278309
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 288D4
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
98CO Kincey Ave. Suite 100
Huntersville, NC 28076
[phone]
Sample: TCLP SLUDGE
Lab ID: 9278309D01
Collected: 09/23/10 10:15
Results reported on a "dry -weight" basis
Parameters
Results Units
Report Limit
DF Qualifiers
Aluminum
8380 mglkg
420
1
Arsenic
ND mglkg
21.0
1
Cadmium
ND mglkg
4.2
1
Calcium
46900 mg/kg
420
1
Capper
193 mglkg
21.0
1
Lead
NO mglkg
21.0
1
Magnesium
2280 mglkg
420
1
Molybdenum
ND mglkg
21.0
1
Nickel
ND mg/kg
21.0
1
Potassium
NO mg/kg
21000
1
Selenium
ND mglkg
42.0
1
Sodium
NO mglkg
21000
1
Zinc
441 mglkg
42.0
1
Arsenic
NO mg/L
0.025
1
Barium
0.31 mg1L
0.025
t
Cadmium
ND mg/L
0.0050
1
Chromium
ND mg1L
0.025
1
Lead
ND mg/L
0.025
1
Selenium
NO mg1L
0.050
1
Silver
NO mg1L
0.025
1
Mercury
ND ug1L
0.20
1
Mercury
NO mglkg
0.16
1
1,4-1)ichlorobenzene
ND ug1L
50.0
1
2,4-Dinitrotoluene
NO uglL
50.0
1
Hexachloro-1,3-butadiene
ND ug1L
50.0
1
Hexachlorobenzene
NO ug1L
50.0
1
Hexachloroethane-
ND uglL
50.0
1
2-Methylphenol(o-Cresol)
NO ug1L
50.0
1
3&4-Methylphenol(m&p Cresol)
ND uglL
50.0
1
Nitrobenzene
ND ug/L
50.0
1
Pentachlorophenol
NO ug/L
50.0
1
Pyridine
NO ug/L
50.0
1
2,4,5-Triehlorophenol
ND ug/L
50.0
1
2,4,6-Trichloraphenol
NO ug/L
50.0
1
Benzene
NO ug/L
165
33
2-Butanone (MEK)
ND ug/L
330
33
Carbon tetrachloride
NO ug/L
165
33
Chlarobenzene
ND ug7L
165
33
Chloroform
NO ug1L
165
33
1,4-Dichlerobe nzene
NO ug1L
165
33
1,2-Dichloroethane
NO uglL
165
33
1,1-Dichloroethene
NO uglL
165
33
Tetrach[oroethene
NO uglL
165
33
Trichloroethene
ND ug1L
165
33
Vinyl chloride
NO ug/L
165
33
Percent Moisture
97.7 %
0.10
1
Total Solids
2-3 °%
0.10
1
PlantAvailab[e Nitrogen
295 mglkg
1.0
1
Date: 1011912010 02:46 PM
REPORT OF LABORATORY ANALYSIS
Page 4 of 7
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc
4-1

wser�la�bLCP?n
Project: TCLPSLUDGE
Pace Project No.: 92107914
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NO 272BB
[phone]
Pace Analytkal Services, Inc.
2225 Riverside Or,
Asheville, NC 28804
[phone]
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 i(inceyAve- Suite 100
Huntersviile, NC 28078
[phone]
Sample: TCLP SLUDGE ANALYSIS Lab ID: 92107SI4001
Results reported on a "dry -weight" basis
Parameters Results Units
Collected: 12107/11 08:30
Report Emit OF
Received: 12/07/11 12:39 Matrix: Solid
Prepared Analyzed GAS No. Qual
6010 MET ICP
Analyticai Method: EPA6010 Preparation Method: EPA 3050
Aluminum
9900 mglkg
707
1
12/14111 14:00
12/14/11 20:57
7429-90-5
Arsenic
NO mg/kg
35.4
1
12/14111 14:00
12/15/11 12:06
7440-38-2
Cadmium
NO mg/kg
7.1
1
12/14/11 14.00
12/14/11 20:57
7440-43-9
Calcium
44100 mg/kg
707
1
12/14/11 14:00
12/14/11 20:57
7440-70-2
Copper
202 mg/kg
35.4
1
12/14/11 14:00
12/14111 20:57
7440-50-8
Lead
ND mglkg
35.4
1
12Ji4111 14:00
12/14/11 20:57
7439-92-1
Magnesium
2830 mglkg
707
1
12/14/11 14:00
12114/11 20:57
7439-95.4
Molybdenum
ND mglkg
35.4
1
12114111 14:00
12114/11 20:57
7439-98-7
Nickel
ND mg/kg
35.4
1
12/14/11 14:00
12/14/11 20:57
7440.02-0
Potassium
ND mg/kg
35400
1
12/14/11 14:00
12/14/11 20:57
7440-09-7
Selenium
N0 mglkg
70.7
1
12/14/11 14:00
12/14/11 20:57
778249-2
Sodium
ND mg/kg
35400
1
12/14/11 14:00
12/14/11 20:57
7440-23-5
Zinc
494 mg/kg
70.7
1
12114/11 14:00
12/14/11 20:57
7440-66-6
7471 Mercury
Analytical Method: EPA7471 Preparation Method: EPA7471
Mercury
0.77 mg/kg
0.22
1 12120/11 10:25
12/20/11 15:03
7439-97-6 Mi
Percent Moisture
Analytical Method:ASTM 02974-87
Percent Moisture
98.7 %
0.10
1
12/09/11 13:53
254OG Total Percent Solids
Analytical Method: SM 254OG
Total Solids
1.3 %
0.10
1
12109/11 09:26
N2
9045 pH Soil
Analytical Method: EPA9045
pH at 25 Degrees C
7.1 Std. Units
0.10
1
12/20111 13:30
Plant Available Nitrogen
Analytical Method: 40CFR PART 432.2
Plant Available Nitrogen
19100 mg/kg
1.0
1
12/21/11 12:29
N2
350.1 Ammonia
Analytical Method: EPA350.1
N drogen, Ammo nia
2920 mg/kg
78.4
1
12/21/11 08:56
7664-41-7
351.2 Total Kjeldahl Nitrogen
Analytical Method: EPA351.2
Nitrogen, Kjeldahl, Total
61600 mg/kg
3120
1
12118/11 11:08
7727-37-9
353.2 Nitrogen, N021NO3
Analytical Method: EPA353.2
Nitrogen, Nitrate
NO mg/kg
150
1
12/20/11 14:47
Nitrogen, Nitrite
ND mg/kg
75.0
1
12/20111 14:47
Nitrogen, NO2 plus NO3
NO mglkg
150
1
12t20111 14:47
365.1 Phosphorus, Total
Analytical Method: EPA365.1
Phosphorus
11300 mg/kg
375
1
12/19111 15:22
7723-14-0
Date: IV3012011 02:45 PM REPORT OF LABORATORY ANALYSIS Page 4 of 14
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc..

ceA�a�y�ical
NAYM'.peCBIAh&CORY
Pace Analytical Services, Inc.
205 East Meadow Road - Suite A
Eden, NC 27288
[phone]
Pace Analytical Services, Inc.
2225 Riverside Dr.
Asheville, NC 28804
(828)254-717e
ANALYTICAL RESULTS
Pace Analytical Services, Inc.
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
[phone]
Project: TCLP Sludge 9/19
Pace Project No.: 92132M
Sample: Sludge Analysis
Lab ID: 92932o66001
Collected: 09/19/12 08:50 Received: 09/19/12 12:25 Matrix: Solid
Results reported on a "dry -weight-
basis
Parameters
Results Units
Report Limit DF
Prepared Analyzed CAS No. Qual
8081 GCS Pesticides, TCLP SIDE
Analytical Method: EPA 8081 Preparation Method: EPA
3535
Leachate Method/Date: EPA 1311; 09/24/12 13:30
gamma-BHC (Lindane)
Chlordane (Technical)
ND ug/L
0.50 1
09/25112 13:00 09/28112 22:32 58-89-9
Enddn
ND ug/L
3.0 1
09/25/12 1100 09/28/12 22:32 57-74-9
Heptachlor epoxide
NO ug/L
ND ug/L
0.50 1
09/25/12 13:00 09/28/12 22:32 72-20-8
Methoxychlor
0.50 1
09/25/12 13:00 09/28/12 22:32 1024-57-3
Toxaphene
ND ug/L
1000 1
09/25/12 13:00 09/28/12 22:32 72-43-5
Surrogates
NO ug/L
3.0 1
09/25M2 13:00 09/28/12 22:32 8001-35-2
Decachlorobiphenyl (S)
Tetrachloro-m-xylene (S)
77 %
62
10-138 1
09/25/12 13:00 0912811222:32 2051-24-3
%
10-110 1
09/25/12 13:00 09/28112 22:32 877-09-8
6010 MET ICP
Analytical Method: EPA 6010 Preparation Method: EPA 3050
Aluminum
Antimony
10100 mg/kg
675 1
09/26/12 17:45 09/27/12 20:51 7429-90-5
Arsenic
ND mg/kg
33.7 1
09/26/12 17:45 09/27/12 20:51 7440-3"
Barium
ND mg/kg
33.7 1
09/26/12 17:45 09/27112 20:51 7440-38-2
Beryllium
422 mg/kg
33.7 1
09/26/12 17:45 09/27/12 20:51 7440-39-3
Boron
NO mglkg
6.7 1
09/26/12 17:45 09/27112 20:51 7440-41-7
Cadmium
NO mg/kg
337 1
09/2611217:45 09128/1212:13 7440-42-8
Calcium
ND mg/kg
6.7 1
09/26/12 17A5 09/27112 20:51 7440-43-9
Chromium
4680D mg/kg
675 1
09/26/12 17.45 09/27/12 20:51 7440-70-2
Cobalt
ND mg/kg
33.7 1
09/26/12 17:45 09/27/12 20:51 7440-47-3
Copper
NO mg/kg
33.7 1
09/26/12 17:45 09/27/12 20:51 7440-48-4
Iron
299 mg/kg
33.7 1
09/26112 17:45 09/27/12 20:51 7440-50-8
Lead
19900 mg/kg
675 1
09126/12 17:45 09/27/12 20:51 7439-89-6
Magnesium
NO mg/kg
33.7 1
09/26/12 17:45 09/27/12 20:51 7439-92-1
Manganese
2810 mg/kg
675 1
09/26/12 17:45 09/27/12 20:51 7439-954
Molybdenum
375 mg/kg
33.7 1
09/26/12 17:45 09/27/12 20:51 7439-96-5
Nickel
NO mglkg
33.7 1
09/26/12 17:45 09/27/12 20:51 7439-98-7
Potassium
ND mglkg
33.7 1
09/26/12 17:45 09/27/12 20:51 7440-02-0
Selenium
ND mg/kg
33700 1
09/26/12 17:45 09/27112 20:51 7440-09-7
Silicon
NA mg/kg
67.5 1
09/26/12 17:45 09/27/12 X51 7782-49-2
Silver
7270 mg/kg
675 1
09/26/12 17:45 09/27/12 20:51 7440-21-3
Sodium
ND mg/kg
33.7 1
09/26/12 17:45 09/27/12 20:51 7440-224
Strontium
ND mg/kg
33700 1
09/26/12 17:45 09/27/12 20:51 744D-23-5
Thallium
77.6 mg/kg
33.7 1
09/26/12 17:45 09/27/12 20:51 7440-24-6
Titanium
NO mg/kg
67.5 1
09/26112 17:45 09/27/12 20:51 7440-28-0
Vanadium
443 mg/kg
33.7 1
09/26/12 17:45 09/27/12 20:51 7440-32-6
Zinc
NO mg*g
33.7 1
09/26/12 17:45 09/27/12 20:51 7440-62-2
938 mg/kg
67.5 1
09/26/12 17:45 09/27/12 20:51 7440-66-6
6010 MET ICP, TCLP
Analytical Method: EPA 6010 Preparation Method: EPA 3010
Lear -hate Method/Date: EPA
1311; 09/21/12 07:00
Arsenic
ND mg/L
0.025 1
09/22/12 02:00 09/22/1214*26 7440-38-2
Barium
ND mg/L
0.50 1
09/22/12 02.00 09/22/12 14:26 7440-39-3
Cadmium
NO mg/L
0.0050 1
09/22/12 02:00 09/22/12 14:26 7440-43-9
Date: 10108/2012 09:32 AM
REPORT OF
LABORATORY ANALYSIS
Page 4 of 26
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, Inc

laceAnalyteal
wwwpawabs.com
l
Project: TCLP Sludge
Pace Project No.: 92181892
Sample: TCLP SLUDGE
Results reported on a "dry -weight" basis
Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
Pace Analytical Services, Inc.
205 East Meadow Road - SuiteA
2226 Riverside Or
9800 KirceyAve. Suite 100
Eden, NC 27288
Asheville, NC 20B04
Huntersville, NC 28078
[phone]
[phone]
[phone]
ANALYTICAL
RESULTS
Lab ID: 92181892001 Coliected:
12104/13 08:15 Received: 12104113 14:42
Matrix: Solid
Parameters Results Units Report Limit DP Prepared Analyzed CAS No. Qual
8081 GCS Pesticides, TCLP
Analytical Method: EPA 8081 Preparation Method: EPA 3510
Leachate MethodlDate: EPA 1311; 12/10/13 15:30
gamma-BHC (Lindane)
NO u911-
0.50
1 12/11/13 10:45
12111/13 17:18
58-89-9
Chlordane (Technical)
NO ugiL
3.0
1 1211111310A5
12111/13 17:18
57-74-9
Endrin
NO uglL
0.50
1 i?J11/13 10:45
1211111317:18
72-20-8
Heptachlor epoxide
ND uglL
0.50
1 12/1Ill 3 10A5
12 I1113 17:18
1024-57-3
Methoxychlor
NO uglL
1000
1 12111/13 10.45
12111/13 17:18
72-43-5
Toxaphene
NO uglL
3.0
1 12111/13 10:45
12/1111317:18
8001-35-2
Surrogates
Decachlorobiphenyl (S)
60 %
10-138
1 12 I1113 10:45
12/11/13 17:18
2051-24-3
Tetrachloro-m-xylene (S)
48 %
10-110
1 12/11/13 10:45
12/11113 17:18
877-09-8
8151 Chlorinate Herbicide TCLP Analytical Method: EPA 8151 Preparation Method: EPA 3510
2,4-D
ND mglL
0.010
1
12111/13 07:45
12/13113 14:28 94-75-7
2,4,5-TP (Silvex)
ND mg1L
0.010
1
12/11/13 07:45
1211311314:28 93-72-1
Surrogates
2,4-DCAA (S)
83 %
70-130
1
12J11113 07745
12/13/1314:28 19719-28-9
6010 MET ICP
Analytical Method: EPA 6010 Preparation Method: EPA 3050
Aluminum
8670 mglkg
514
1
12/06/13 09:20
12109/13 14:38 7429-90-5
Arsenic
NO mglkg
51.4
1
12/06113 09:20
12/06/13 21:10 7440-38-2
Calcium
40900 mglkg
514
1
12/06113 09:20
12/06113 21:10 7440-70-2
Copper
159 mglkg
25.7
1
12/06113 09:20
12 O6113 21:10 7440-50-8
Lead
NO mglkg
25.7
1
12/06/13 09:20
12106/13 21:10 7439-92-1
Magnesium
2430 mglkg
514
1
006113 09:20
12IG6113 21:10 7439-95-4
Molybdenum
NO mglkg
25.7
1
12106113 09:20
12106/13 21:10 7439-98-7
Nickel
NO mglkg
25.7
1
1MI3113 09:20
12JO6113 21:10 7440-02-0
Potassium
NO mglkg
25700
1
1210611309:20
12106/1321:10 7440-09-7
Selenium
ND mglkg
51.4
1
12/06/13 09:20
12/06/13 21:10 7782-49-2
Sodium
NO mglkg
25700
1
12106/13 09:20
12106/13 21:10 7440-23-5
Zinc
492 mglkg
51.4
1
12106113 09:20
12/06/13 21:10 7440-66-6
6010 MET ICP, TCLP
Analytical Method: EPA 6010 Preparation Method:
EPA 3010
Leachate Method/Date: EPA 1311; 12/05/13 16:45
Arsenic
NO mg1L
0.050
1
12106/13 13:00
12108/1319:21 7440-38-2
Barium
0.87 mglL
0.25
1
12106/13 13:00
12/0811319:21 7440-39-3
Cadmium
ND mglL
0.0050
1
1210611313:00
12/08/131921 7440-43-9
Chromium
NO mg1L
0.025
1
12/06113 13:00
1210811319:21 7440-47-3
Lead
NO mg1L
0.025
1
12106113 13:00
1210811319:21 7439-92-1
Selenium
NO mglL
0.10
1
12/06/13 13:00
12108/13 19:21 7782-49-2
Silver
NO mglL
0.025
1
12106/13 13:00
12/08/13 19:21 7440-22-4
7470 Mercury, TCLP
Analytical Method: EPA7470
Preparation Method:
EPA7470
Leachate Method/Date: EPA 1311; 12/05113 16:45
Mercury
NO uglL
0,20
1
12106/13 13:40
1210611318:51 7439-97-6
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 12/23/2013 05:10 PM without the written consent of Pace Analytical Services, I nc.. Page 4 of 29

Inalytfcaf co
ww.pecelabs.c=
ANALYTICAL RESULTS
TCLP Sludge Analysis
Pace Project No.: 92214172
Sample: TCLP Sludge Lab ID: 92214172001
Results reported on a "dry -weight" basis
Pace Analytical Services, Inc.
9800 Kincey Ave, Suite 100
iiuntersville, NC 28078
[phone]
Collected: 08/20/14 08:30 Received: 08/20/14 14:34 Matrix: Solid
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
8081 GCS Pesticides, TCLP
Analytical Method: EPA 8081 Preparation Method: EPA 3510
Leachate Method/Date: EPA
1311; 08121/14 17:00
gamma-BHC (Lindane)
ND ug1L
0.50
1
08122/14 10:27 08/26/14 04:42 58-89-9
Chlordane (Technical)
NO ug/L
3.0
1
08122/14 10:27 08/26/14 04:42 57-74-9
Endrin .
NO ug1L
0.50
1
08122/14 10:27 08/26/14 04:42 72-20-8
Heptachlor epoxide
ND ug/L
0.50
1
08122/14 10:27 08/26/14 04:42 1024-57-3
Methoxych€or
ND ug/L
1000
1
08122/14 10:27 08126/14 04:42 72-43-5
Toxaphene
NO ug1L
3.0
1
08/22/14 10;27 08/26/14 04:42 8001-35-2
Surrogates
Decachlorobiphenyl (S)
65 %
10-138
1
08122/14 1D:27 08/26/14 04:42 2051-24-3
Tetrachloro-m-xylene (S)
60 %
10-110
1
0812211410:27 08/26/14 04:42 877-09-8
8161 Chlorinate Herbicide TCLP
Analytical Method: EPA 8151 Preparation Method: EPA 3510
2,4-D
NO mg1L
0.44
1
08128114 08:20 08/29/14 02:12 94-75-7
2,4,5-TP (Sitvex)
NO mg/L
0.44
1
08/28/14 08:20 08/29/14 02:12 93-72-1
Surrogates
2,4-DCAA (S)
91 %
42-142
1
08128/14 08:20 08/29/14 02:12 19719-28-9
6010 MET ICP
Analytical Method: EPA 6010 Preparation Method:
EPA3050
Aluminum
6510 mglkg
379
1
08122J14 19:20 08/27/14 23:42 7429-90-5
Arsenic
ND mglkg
37.9
1
081221141920 08/2911413:44 7440-38-2
Cadmium
ND mglkg
3.8
1
08122/14 19:20 08127/14 23:42 7440-43-9
Calcium
31500 mglkg
379
1
08122/14 19:20 08127/14 23A2 7440-70-2
Copper
179 mglkg
19.0
1
08122114 19:20 08/27/14 23:42 7440-60-8
Lead
NO mglkg
19.0
1
08122/14 19:20 08127/14 23:42 7439-92-1
Magnesium
1760 mglkg
379
1
08122/14 19:20 08127/14 23:42 7439-95-4
Molybdenum
ND mglkg
19.0
1
08122/14 19:20 08/27/14 23:42 7439-98-7
Nickel
ND mglkg
19.0
1
08122/14 19:20 08)27/14 23:42 7440-02-0
Potassium
ND mglkg
19000
1
08122/14 19:20 08/27/14 23:42 7440-09.7
Selenium
ND mglkg
37.9
1
08122/14 19:20 08/27/14 23:42 7782-49-2
Sodium
ND mglkg
19000
1
08122/14 19:20 08/27114 23:42 7440-23-5
Zinc
523 mglkg
37.9
1
08122/14 19:20 08127/14 23:42 7440-66-6
6010 MET ICP, TCLP
Analytical Method: EPA 5010 Preparation Method: EPA 3010
Leachate Method/Date: EPA
1311; 08/25/14 20:00
Arsenic
ND mgJL
0.050
1
08/26/14 15:00 08/26/14 22;50 7440-38-2
Barium
0.40 mg/L
0.25
1
08126114 15:00 08/26/14 22:50 7440-39-3
Cadmium
NO mg1L
0.0050
1
{18126114 15:00 08/26/14 22:50 7440-43-9
Chromium
ND mg1L
0.025
1
08/26/14 15:00 08/26/14 22:50 7440-47-3
Lead
ND mg/L
0.025
1
08126J14 15:00 08/26/14 22:50 7439-92-1
Selenium
ND mg/L
0.10
1
0812611415:OD 06/27/1414:06 7782-49-2
Silver
ND mg/L
0.025
1
0812611415:00 08/26/1422:50 7440-22-4
7470 Mercury, TCLP
Analytical Method: EPA 7470 Preparation Method: EPA 7470
Leachate Method/Date: EPA
1311; 08/25/14 20:00
Mercury
ND uglL
0.20
1
08126/14 15:30 08/27/14 11:65 7439-97.6
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 09/04/2014 03:33 PM without the written consent of Pace Analytical Services, Inc..
Page 4 of 27

Analytical
..paeelab&cam
ANALYTICAL RESULTS
Project: DIGESTER SLUDGE
Pace Project No.: 92262954
Sample: DIGESTER SLUDGE Lab ID: 92262954001 Collected: 08/12/15 08:00 Received: 08112/15 12:49
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed
8081 GCS Pesticides, TCLP Analytical Method: EPA 8081 Preparation Method: EPA 3510
Leachate Method/Date: EPA 1311; 08/21/15 15:00
Pace Analytical Services, Inc.
9800 Kincay Ave. Suite 100
Huntersville, NC 28078
[phone]
Matrix: Solid
CAS No. Qual
gamma-BHC (Lindane)
ND
ug/L
0.50
1
08123/15 12:40 08126115 00:18 58-89-9
Chlordane (Technical)
ND
ug/L
3.0
1
08123/15 12:40 08/26/15 00:18 57-74-9
Endrin
ND
ug/L
0.50
1
08123/15 12:40 08/26115 00:18 72 20-8
Heptachlor epoxide
ND
uglL
0.50
1
08123115 12:40 08/26/15 00:18 1024-57-3
Methoxychlor
ND
ug/L
1000
1
08;23/15 12:40 OW6115 00:18 72-43-5
Toxaphene
ND
uglL
3.0
1
08123115 1140 08/26/15 00:18 8001-35-2
Surrogates
55
%
10-138
1
08123/15 12A0 08126/15 00:1$ 205124 3
Decachlorobiphenyl (S)
%
10-110
1
08)23115 12:40 08/26/15 00:18 877-09-8
Tetrachloro-m-xylene (S)
48
8151 Chlorinate Herbicide TCLP
2,4-D
2,4,5-TP (Silvex)
Surrogates
2,4-DCAA (S)
6010 MET ICP
Aluminum
Arsenic
Cadmium
Calcium
Copper
Lead
Magnesium
Molybdenum
Nickel
Potassium
Selenium
Sodium
Zinc
6010 MET ICPP, TCLP
Analytical Method: EPA8151 Preparation Method: EPA3510
ND
mg1L
0,010 1
ND
mg1L
0.010 1
91
%
42-442 1
08119/15 15:35 08/20/15 06:20 94-75-7
0811911515:35 08/20115 06:20 93-72-1
08119/15 15:35 08120115 06:20 19719-28-9
Analytical Method: EPA 6010 Preparation Method: EPA 3050
7460
mglkg
441
1
08113/15 19:30 08/18/15 00:34 7429-90-5
ND
mglkg
44.1
1
0811311519:30 08/18/15 00:34 7440-38-2
ND
mglkg
4A
1
08113/15 19:30 08/18/15 00:34 7440-43-9
49400
mglkg
441
1
0811311519:30 08/181l5 00:34 7440-70-2
230
mglkg
22.1
1
08/1311519,30 08/18/15 00:34 744MO-8
ND
mglkg
22.1
1
0811311519:30 081181151613 7439-92-1
3350
mglkg
441
1
08113/15 19:30 08118/15 00:34 7439-95-4
ND
mglkg
22.1
1
0811311519:30 08/18/15 00:34 7439-98-7
24.6
mglkg
22.1
1
08/1311519:30 08118/15 00*34 7440-02-0
ND
mglkg
22100
1
0811311519:30 08/18115 00:34 7440-09-7
ND
mglkg
44.1
1
08/13115 19:30 08/18115 00:34 7782-49-2
ND
mpg
22100
1
08/13115 19:30 08118115 00:34 7440-23-5
712
mglkg
44.1
1
08113115 19:30 08/18115 00:34 7440-06-6
Analytical Method: EPA 6010 Preparation Method:
EPA 3010
Leachate MethodlDate: EPA 1311;
08118115 03.30
Arsenic
ND
mg1L
0.050 1
08/19115 02:05 08/19/15 18:10 7440-38-2
Barium
0.36
mg1L
0.25 1
08/19115 02:05 0811911518:10 7440-39-3
Cadmium
ND
mg1L
0.0050 1
08/19/15 02:05 0811911518:10 7440-43-9
Chromium
ND
mg1L
0.025 1
08/19115 02:05 08/19/15 18:10 7440-47-3
Lead
ND
mg/L
0.025 1
08/19/16 02:05 08/19/15 18:10 7439-92-1
Selenium
ND
mg/L
0,10 1
08119/15 02:05 08/19/15 18:10 7782-49-2
Silver
ND
mglL
0.025 1
08119/15 02:05 08119115 18:10 7440-22-4
7470 Mercury, TCLP
Analytical Method: EPA 7470 Preparation Method. EPA 7470
Leachate MethodlDate: EPA 1311; 08118/15 03:30
Mercury
ND
mg/L
0.00020 1
0811911516:20 0812611512:00 7439-97-6
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full.
Date: 0812812015 05A2 PM without the written consent of Pace Analytical Services, Inc..
Page 4 of 32

ANALYTICAL RESULTS
Project: DIGESTER SLUDGE
Pace Project No.: 92315020
Pace Analytical Services, LLC-
9800 Kincey Ave. Suite 100
Huntersville, NC 28078
(704)8759092
Sample: DIGESTER SLUDGE
Lab ID: 92316020001 Collected: 10/13/16 09:20
Received: 10/13116 11:42 Matrix: Water
Parameters
Results Units
Report Limit
OF
Prepared
Analyzed CAS No,
Qual
6010 MET Ili
Analytical Method: EPA6010 Preparation Method: EPA
3010A
Aluminum
80200 ug/L
1000
1
1C117116 21:30
10/18/16 20:50 7429-90-5
D3
Arsenic
N❑ ug/L
100
1
1011711621:30
lW1811620:50 7440-38-2
D3
Cadmium
20.9 ug/L
10.0
1
10117116 21:30
10/18/16 20:50 7440-43-9
D3
Calcium
839000 ug/L
1000
1
10117116 21 :30
1011811620:50 7440-70-2
03
Copper
2950 ug/L
50.0
1
1 C117116 21:30
10/18/16 20:50 7440-50-8
D3
Lead
247 uglL
50.0
1
1V17/16 21:30
10/18/16 20:50 7439-92-1
D3
Magnesium
36900 ug/L
1000
1
10117/16 21:30
10/18/16 20:50 7439-95-4
D3
Molybdenum
94.9 ug/L
50.0
1
10/17/16 21:30
10/18/16 20:50 7439-98-7
❑3
Nickel
142 ug/L
50.0
1
1W7116 21:30
10/18/16 20:50 7440-02-0
D3
Potassium
ND Ug/L
50000
1
10117/16 21:30
10/18/16 20:50 7440-09-7
D3
Selenfum
NO ug/L
100
1
10/17/16 21:30
10/18/16 20:50 7782-49-2
D3
Sodium
62000 ug/L
50000
1
1YI7116 21:30
10/18/16 20:50 7440-23-5
D3
Zinc
8960 ug/L
100
1
10/17/16 21:30
10/18/16 20:50 7440-66-6
D3
Sodium Adsorption Ratio, SAR
Analytical Method: EPA 6010
Sodium Adsorption Ratio
2.7 meq/L
1
10/26/16 16:59
N2
7470 Mercury
Analytical Method: EPA7470 Preparation Method: EPA7470
Mercury
3.3 uglL
0.20
1
10/15/16 01:45
10/17/16 12:07 7439-97-6
Y
9040 pH
Analytical Method: EPA 9040
pH
9.2 Std. Units
0.10
1
10/17116 15:13
Q
366.1 Phosphorus, Total
Analytical Method: EPA366.1
Phosphorus
118 mg/L
2.5
50
10/19116 04:19 7723-14-0
Sample: DIGESTER SLUDGE Lab ID: 92316020002 Collected: 10113/16 09:20 Received: 10M3116 11:42 Matrix: Solid
Results reported on a "dry weight' basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual
264OG Total Percent Solids
Total Solids
Percent Moisture
Percent Moisture
Plant Available Nitrogen
Plant Available Nitrogen
350.1 Ammonia
Nitrogen, Ammonia
Date: 10/2812016 09:19 AM
Analytical Method: SM 254OG
1.1 % 0,000010 1 1011311619:22
Analytical Method: ASTM D2974-87
98.9 % 0.10 1 10/14/16 08:22
Analytical Method: SM 27105
16200 r ikg 0.12 1 1012511615:53 N2
Analytical Method: EPA 350.1 1993 Rev 2.0
795 mglkg 96.3 10 10/19/16 05:00 7664-41-7
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 17

Vlyttal
wpac&bs.mm
ANALYTICAL, RESULTS
Pace Analytical Services, LLC
9800 KinceyAve. Suite 100
Huntersvilie, NC 28078
[phone]
Project: Digester Sludge
Pace Project No.: 92353383
Sample: Digester Sludge Lab ID: 92353383001 Collected: 08/30/17 09:20 Received: 08/30/17 09:41 !Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual
6010 MET ECP Analytical Method: EPA 6010 Preparation Method: EPA 3050
Aluminum
6140
mglkg
434 1
09/09117 17:25 09/12/17 00:30 7429-90-5
Arsenic
NO
mg/kg
43.4 1
09/09117 17:25 09/12/17 00:30 7440-38-2
Cadmium
ND
mg/kg
4.3 1
09/09/17 17:25 09/12/17 OC:30 7440A3-9
Calcium
27500
mg/kg
434 1
09/09117 17:25 09/12/17 00:30 7440-70-2
Capper
Lead
Magnesium
Molybdenum
Nickel
Potassium
Selenium
Sodium
Zinc
7471 Mercury
Mercury
254OG Total Percent Solids
Total Solids
Percent Moisture
Percent Moisture
9045 pH Soil
pH at 25 Degrees C
PfantAvailable Nitrogen
Plant Available Nitrogen
350.1 Ammonia
Nitrogen, Ammonia
351.2 Total Kjeldahl Nitrogen
Nitrogen, Kjeldahl, Tcta!
353.2 Nitrogen, N021NO3
Nitrogen, Nitrate
Nitrogen, Nitrite
Nitrogen, NO2 plus NO3
365.1 Phosphorus, Total
Phosphorus
Date: 09118/2017 05:02 PM
175
mg/kg
21.7
1
09/09/17 17:25 09/12/17 00:30
7440-50-8
ND
Mg/kg
21.7
1
09109/17 17:25 09/12/17 00:30
7439-92-1
2300
mg/kg
434
1
09109/17 17:25 09/12/17 00:30
7439-95-4
NO
mgfkg
21.7
1
09109/17 17:25 09/12/17 00:30
7439-98-7
NO
mg/kg
21.7
1
09f09/17 17Z 09/12/17 00:30
7440-02-0
N❑
mglkg
21700
1
09109f17 17:25 09112l17 00:30
7440-09-7
ND
mgfkg
43.4
1
09/09/17 17:25 09112117 OC:30
7782-49-2
ND
mg/kg
21700
1
09/09/17 17:25 09/12/17 00:30
7440-23-5
554
mg/kg
43.4
1
09109117 17:25 09/12/17 00:30
7440-86-6
Analytical Method: EPA 7471
Preparation Method: EPA 7471
0.74
mg/kg
0.15
1
09/07/17 14:00 09/08/17 22:31
7439-97-6
Analytical Method: Soli 254OG
1.5
% 1
0.000010
1
08/30/17 17:42
Analytical Method: ASTM D2974-87
J(M1),
J(R1)
98.5 %
0.10 1
001/1711:17
Analytical Method: EPA 9045
6.3 Std. Units
0.10 1
09/08/17 11:30
Analytical Method: SM 27108
19000 mg/kg
0.12 1
0911411710:41 N2
Analytical Method: EPA 350.1 1993 Rev 2.0
NO mg/kg
683 1
08/31/1712:58 7664-41-7
Analytical Method: EPA351,2
47400 mg/kg
2030 1
09107/1701:1B 7727-37-9 J(M1),
J(R1)
Analytical Method: EPA 353.2
4480 mg/kg 134 1 0911211708:51 i(MI)
310 mgfkg 66.9 1 09/12/17 08:51
4790 mg/kg 134 1 09/12/17 08:51
Analytical Method: EPA 365.1
11600 mg/kg 485 5 09/06/1712:53 7723-14-0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
withost the written consent of Pace Analytical Services, LLC.
Page 4 of 21

inapical
%W..pacs wMeom
ANALYTICAL RESULTS
Pace Analytical Services, LLC
9a00 Kincey Ave. Suite 1oo
Huntersville, NC 28078
[phone]
Project: Digester Sludge
Pace Project No.: 92400957
Sample: Digester Sludge
Lab ID: 92400967001 Collected: 09/26/18 06:55
Received: 09/26/18 08:55 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters
Results Units Report Limit DF
Prepared Analyzed CAS No, Qual
6010 MEET ICP
Analytical Method: EPA 6010D Preparation Method: EPA 3050B
Aluminum
13800 mg/kg 784 1
09/27/18 10:58 09/28/18 05:48 7429-90-5
Arsenic
ND mglkg 78.4 1
09/27/18 10:58 09/28/18 05:48 7440-38-2
Cadmium
ND mg/kg 7.8 1
09/27/18 10:58 09/28/18 05:48 7440-43-9
Copper
233 mglkg 39.2 1
09127118 10:58 09/28/18 05:48 7440-50-8
Lead
ND mg/kg 39.2 1
09/27/18 10:58 09/28/18 05:48 7439-92-1
Molybdenum
ND mglkg 39.2 1
09/27/18 10:58 09/28/18 05:48 743948-7
Nickel
ND mglkg 39.2 1
09/27/18 10:58 09/28118 05:48 7440-02-0
Potassium
ND mg/kg 39200 1
09/27/18 10:58 09/28/18 05:48 7440-09-7
Selenium
ND mglkg 78.4 1
09/27/18 1 D:58 09/28/18 05:48 7782-49-2
Zinc
773 mg/kg 78.4 1
09/27/18 10:58 09/28/18 05!48 7440-66-6
7471 Mercury
Analytical Method: EPA 7471 B Preparation Method: EPA 74718
Mercury
1.7 mglkg 0.44 1
0912911815A9 10/01/1811:51 7439-97-6
254OG Total Percent Solids
Analytical Method: SM 25400-2011
Total Solids
1.2 % 0,000010 1
09/27/18 16:08
Percent Moisture
Analytical Method: ASTM D2974-87
Percent Moisture
98.8 % 0.10 1
09/27118 16:00
9045 pH Soil
Analytical Method: EPA9045D
pH at 25 Degrees C
9.9 Std. Units 0.10 1
09/27/18 16:29 Q
Plant Available Nitrogen
Analytical Method: SM 271 OB-2011
Plant Available Nitrogen
32000 mglkg 0,12 1
10/04/18 13:38 N2
350.1 Ammonia
Analytical Method: EPA350.1 Rev 2.0 1993 Mod. Preparation Method: EPA 350.1 Rev 2.0 1993 Mod.
Nitrogen, Ammonia
859 mglkg 815 1
10101/1822:48 10/0211814:10 7664-41-7 J(R1)
351.2 Total Kjeldahl Nitrogen
Analytical Method: EPA 351.2 Rev 2.0 1993 Preparation
Method: EPA 351.2 Rev 2.0 1993
Nitrogen, Kjeldahl, Total
57900 mglkg 2670 1
09/30/18 10:38 09/30118 19:22 7727-37-9
353.2 Nitrogen, N021NO3
Analytical Method: EPA 353.2 Rev 2.0 1993 Preparation Method: EPA 353.2 Rev 2.0 1993
Nitrogen, NO2 plus NO3
14600 mglkg 841 5
09/28/18 07:55 09/28/18 09:36
Nitrogen, Nitrate
14100 mglkg 841 5
09/28/18 07:55 09/28/18 09:36 14797-55-8
Nitrogen, Nitrite
409 mglkg 84.1 1
09/28/18 07:55 09/28/18 09:26 14797-65-0
365.1 Phosphorus, Total
Analytical Method: EPA 365.1 Rev 2.0 1993 Preparation Method: EPA 365.1 Rev 2.0 1993
Phosphorus
13200 mg/kg 847 5
0912811815:00 0912911816:19 7723-14-0
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 10/10/2018 08:56 AM without the written consent of Aare Analyticai Services, LLC. Page 4 of 27

1�;a'oArWcal
�ra�r.gGita�S.COR
ANALYTICAL RESULTS
Project: Digester Sludge
Pace Project No.7 92464956
Pace Analytical Services, LLC
9800 KinwyAve. Suite too
Huntersville, NC 28078
(704)875-9C92
Sample: Digester Sludge Lab ID: 92464966001 Coliected: 02/11/20 14:00 Received: 02/12/20 09:00 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters Results Units Report Limit DF Prepared Analyzed CAS No. Qual
6010 MET ICP Analytical Method: EPA 601OD Preparation Method: EPA 30506
Lead 24.3 mglkg 15.7 1 02/13/2010:35 02/14/2016:40 7439-92-1
Percent Moisture Analytical Method: ASTM D2974-87
Percent Moisture 98.2 % 0.10 1 02/18/20 13:05
Date: 02/20/2020 11:46 AM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in fuii,
without the written consent of Pace Analytical Services, LLC.
Page 4 of 9