WQ0037094_Renewal Application_20190417

INITIAL REVIEW
Reviewer Thornburg, Nathaniel
Project Number* WQ0037094
SUBMITTAL DATED: 4/17/2019
Project Contact Information
Rease provide inforrration on the person to be contacted by MB Staff regarding electronic submittal, confirmation of receipt, and other issues.
......................................................................................................................................................................................................................................................................................................................................................................................................
Name * Rob Willcox
Email Address*
rob@Wllco)Tnabesoil.com
Project Information
Application Type* r
New
r
Renewal
r
Annual Report
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 WQ0037094
currently has project
Permittee* Michael Brooks
Facility Name * Howard Fertilizer Company, Inc.
Phone Number*
336-339-9128
r Modification (Major or Minor)
r Additional Information
r Other
r High -Rate Infiltration
r Reclaimed Water
r Residuals
r Other
Please provide comments/notes on your current submittal below.
Permit Renewal Only
Please attach all information required or requested for this submittal to be review here.
Application Form Engineering Rans, Specifications, Calculations, Etc.)
Permit No. WQ0037094 Howard Fertilizer
Distribution of Class A Residuals Renewal Package- 5.58MB
signed.pdf
Upload only 1 R7F docurrent. IVUltiple documents rust be contained into one R7F file.

For neiv and modif cation permit applications, the paper copy is required to be submitted to the
Di,,isiom Be advised, applications will not be considered complete until both the paper and electronic
applications. have been received_ The paper copy shall include the follm ping:
• Application Farm
• All relevant attachments (talcs, soils report, specs, etc_)
• 1 full-size engineering plan set
• 2 11-17" engineering plan sets
• 1 extras set of specifications (in addition to the set of specifications provided in the
attachments)
• Fee (if required)
This shall be mailed to the following address:
By US_ Postal Service-
Di,,ision of Water Resources- Non -Discharge Branch
1617 Mail Service Center Raleigh NC 27699-1617
By Courier, -Special Delivery:
Division of Water Resources- Non -Discharge Branch
Nathaniel Thornburg- 9th Floor, Office #942 M
512 N_ Salisbury St_ Raleigh, NC 27604
For questions or problems contact Tessa Monday at 919.7073660 or Tessa_X%nday(dncdem_gov or
Sonia Graves at 919.707.3657 or Sonia Graves(dpcdenr.gov.
* I40 By checking this box I am acknowledging that I have read the above statement and agree
to send these documents as required to one of the address given above.
Signature
Submission Date 4/17/2019

APPLICATION FOR
DISTRIBUTION OF CLASS A RESIDUALS
PERMIT RENEWAL
HOWARD FERTILIZER COMPANY, INC.
NON -DISCHARGE PERMIT NO. WQ0037094
Willcox & Mabe Soil Solutions, PLLC Project No. 15-07
Prepared for:
Howard Fertilizer Company, Inc.
8306 South Orange Avenue
Orlando, Florida 32809
Prepared by:
Willcox & Mabe Soil Solutions, PLLC
7231B Summerfield Road
Summerfield, North Carolina 27358
willcox&mabe
8 0 1 L S0LUT10NS
April, 2019

willcox&mabe
SOI L SOLUTIONS
April 12, 2019
NCDEQ/DWR
Non -Discharge Permitting Unit
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Attention: Non -Discharge Permitting Unit
Reference: Application for Distribution of Class A Residuals — Permit Renewal
Howard Fertilizer Company, Inc.
Non -Discharge Permit No. WQ0037094
WMSS Project No. 15-07, Phase: 04
Non -Discharge Permitting Unit:
Willcox & Mabe Soil Solutions, PLLC (WMSS) is submitting the enclosed Distribution of
Class A Residuals permit renewal application for Howard Fertilizer Company, Inc. (Howard
Fertilizer) on behalf of Howard Fertilizer. The application package includes information for
the permitting of a blended product which includes part Class A pelletized heat dried
biosolids from the South Cross Bayou WRF Pelletizing Facility in St. Petersburg Florida
and part fertilizer product from Howard Fertilizer. Four separate blended products will be
generated by Howard Fertilizer and will be bagged into 50 pound plastic bags and sold at
locations (ie: Ace Hardware Stores, etc.) within North Carolina. The four separate sources
will comprise of the following Nitrogen -Phosphorus -Potassium ratios: (4-6-4), (5-10-6), (7-
5-6), (16-5-5). Total product to be marketed and sold will be approximately 2,999 dry tons
per year.
If there is any further information required or questions regarding this application please do
not hesitate to contact Howard Fertilizer, Mr. Mike Brooks at [phone] or WMSS at
336-339-9128 for further assistance.
Sincerely,
Willcox & Mabe Soil Solutions, PLLC
Martin Mabe
Agronomist/Partner
cc: Howard Fertilizer Company, Inc.
Rob Willcox, L.S.S.
Soil Scientist/Partner
Shared\WMSS Projects\2015\15-07 Howard Fertilizer\Phase 04 - Permit Renewal\Howward Fertilizer Distribution of Class
A Residuals Renewal Pakcage.doc
Willcox & Mabe Soil Solutions, PLLC / 7231 B Summerfield Road / Summerfield, NC 27358 / Rob 336.339.9128 or
Martin 336.312.1396 / www.willcoxmabesoil.com

TABLE OF CONTENTS
APPENDIX TITLE
DISTRIBUTION OF CLASS A RESIDUALS
APPLICATION FORM
(FORM DCAR 06-16)
II FORM DCAR 06-16 - (ITEM D. - PROGRAM INFORMATION)
III FORM DCAR 06-16 - (ITEM H. - OPERATION AND
MAINTENANCE PLAN
IV RESIDUALS SOURCE CERTIFICATION
APPLICATION FORM
(FORM RSC 06-16)
SOUTH CROSS BAYOU WRF PELLETIZING FACILITY

APPENDIX I
DISTRIBUTION OF CLASS A RESIDUALS
APPLICATION FORM (DCAR 06-16)

State of North Carolina
DWR
Department of Environmental Quality
Division of Water Resources
Division of Water Resources 15A NCAC 02T A 100 -- DISTRIBUTION OF CLASS A RESIDUALS
INSTRUCTIONS FOR FORM: DCAR 06-16 & SUPPORTING DOCUMENTATION
Please use the following instructions as a checklist in order to ensure all required items are submitted. Adherence to these
instructions and checking the provided boxes will help produce a quicker review time and reduce the amount of additional
information requested. Failure to submit all of the required items will lead to additional processing and review time for the
permit application. Unless otherwise noted, the Applicant shall submit one original and two copies of the application and:
supporting documentation
For more information, visit the Water Quality Permitting Section's No�7-Disclacrrge Pcrv?liffin,�y Unit. ivebsite
General — This application is for treatment, storage, transport, distribution, land application, and/or marketing of Class A (or Equivalent)
residuals under 15A NCAC 02T . l 1. 100.
Unless otherwise noted, the Applicant shall submit one original and two copies of the application and supporting documentation listed
below.
A. Distribution of Class A Residuals (FORM: DCAR 06-16):
® Submit the completed and appropriately executed Distribution of Class A Residuals (FORM: DCAR 06-16) form. Please do
not make any unauthorized content changes to this form. If necessary for clarity or due to space restrictions, attachments to
the application may be made, as long as the attachments are numbered to correspond to the section and item to which they
refer,
® The project name should be consistent on the plans, specifications, etc.
The Applicant's Certification on Page 3 of this form shall be signed in accordance with 15A NCAC 02T_.0106(b). An alternate
person may be designated as the signing official if a delegation letter is provided from a person who meets the criteria in 15 .
NCACO21-. 0.106(b).
If this project is fora modification of an existing permit, submit one copy of the existing permit.
® Please submit this application farm at least 180 days prior to the expiration date on the existing permit, or 90 days prior to
operation of proposed facility(ies) for application packages involving new or changes to treatment and storage units.
B. Application Fee (New and Major Modification Application Packages)
❑ Submit a check, money order or electronic funds transfer made payable to: North Carolina Department of Environmental
Quality (NCDEQ). NIA --- RENEWAL ONLY
Facility Classification
�- ..... ... ... .._...... .......... ..._........ ............ ....... ......
j Major (residuals permitted for distribution > 3,000 dry tons/year)
i
Minor (residuals permitted for distribution < 3,000 dry tons/year)
New Permit Major Modification `
$1,310
$810
$395
$245
' - A major modification shall be defined as any permit modification that: increases the generating facility's residuals dry tonnage;
adds additional residuals sources; or includes the addition of new treatment or storage units/processes not previously permitted.
There is no fee for minor permit modifications.
C. Cover Letter (All Application Packages)
® List all items included in the application package, as well as a brief description of the requested permitting action.
INSTRUCTIONS FOR FORM; DCAR 06-16 Page 1 of 3

D. Program Information (All Application Packages) (APPENDIX II)
® Provide a narrative explaining the following:
® How the materials will be handled and transported from where the residuals were produced to where it will be treated.
® How the residuals will be processed/treated (attach process flow diagram),
® How leachate collection will be handled.
® Where the residuals will be stored until processed.
® How the final product will be distributed (packaging, bulk, etc.)
® What nutrients or other constituents (i.e, nitrogen, phosphorous, aluminum, calcium, etc,) are used or recommended as the
limiting parameter for determination of residuals loading rate to ensure that it does not overload the soil and cause
contravention of surface water or groundwater standards, limit crop growth, or adversely impact soil quality.
® Attach a marketability statement detailing destinations and approximate amounts of the final product to be distributed.
® Provide either a label that shall be affixed to the bagged processed residual or an information sheet that shall be provided to the
person who receives the processed residual. The label or information sheet shall contain, at a minimum, the following
information:
® Name and address of the person who prepared the residual that is sold or given away.
® A statement that application of the residuals to the land shall be in accordance with the instructions on the label or
information sheet.
® A statement that the residuals shall not be applied to any site that is flooded, frozen or snow-covered.
® A statement that adequate procedures shall be provided to prevent surface runoff From carrying any disposed or stored
residuals into any surface waters.
® Information on all applicable setbacks in accordance with .1.5A_NCAC..02T..,_1.108(v).
® A statement that the residuals shall be applied at agronomic or recommended rates for intended uses.
E. Detailed Plans and Specifications (Application Involving New or Changes to Treatment or Storage Units) (NIA)
Submit detailed plans and specifications that have been signed, sealed, and dated by a NC Professional Engineer per 15A
NCAC 02T1.,,1104,(a). Specifications for standard equipment may only be omitted for municipalities with approved standard
specifications, but use of the standard specifications must be noted on each sheet of the plans.
❑ flans must include the following minimum items: a general location map, a topographic map, plan and profile view of the
residuals treatment and storage units as well as the proximity of the residuals treatment and storage units to other utilities and
natural features within 500 feet of all treatment and storage facilities, and detail drawings of all items pertinent to the residuals
treatment and storage units. Depict minimum separations required in 15A NCAC 02T,,.,1_l_08,(a), on the plans.
❑ Specifications must include, at a minimum, the following for all items pertinent to residuals treatment and storage units:
description of materials to be used, methods of construction, quality of construction testing procedures to ensure the integrity
of the final product in accordance with 15,A NCAC 02T ._1 104(a)(2)(B), including leakage and pressure testing as appropriate.
❑ Plans and specifications must not be labeled with preliminary phrases (e.g., FOR REVIEW ONLY, NOT FOR
CONSTRUCTION, etc.) that indicate that they are anything other than final plans and specifications. However, the plans and
specifications may be labeled with the phrase: FINAL DESIGN — NOT RELEASED FOR CONSTRUCTION.
F. Engineering Calculations (Application Involving New or Changes to Treatment or Storage Units) (NIA)
❑ Submit all design calculations that have been signed, sealed, and dated by a NC Professional Engineer per 15A, .NCAC_02'T
G. Environmental Assessments (May be Required --- See 1,51A NCAC I C .0300) (NIA)
❑ Submit a copy of the Findings of No Significant Impact (FONSI) or Environmental Impact Statement (EIS). Also, include
information on any mitigating factor(s) from the Environmental Assessment (EA) that impact the construction of the residuals
treatment and storage facilities. An EA may also be required for private systems if any public funds and/or lands are used for
the construction of the subject facilities.
INSTRUCTIONS FOR FORM: DCAR 06-16 Page 2 of 3

H. Operation and Maintenance Plan (New and Renewal Application Packages) (APPENDIX III)
❑ For Modification Application, if there are any changes to the existing plan, submit an updated O&M plan.
® Submit the O&M Plan in accordance with ] SA I C: C, 02" �,.,.„1f,0 and include at a minimum:
® Operational functions, describe the operation of the program to show what operations are necessary for the program to function
and by whom the functions are to be conducted,
® Maintenance schedules; may include equipments calibration, maintenance of signs, etc.
® Safety measures; may include safety training program, manuals, signs, etc.
® Spill response plan; including control, containment, rcmcdiation, emergency contact information, etc.
® inspection plan including the following information;
® Names and titles of personnel responsible for conducting the inspections.
® Frequency and location of inspections, including those to be conducted by the ORC, and procedures to assure that the selected
location(s) and inspection frequency are representative of the residuals management program.
® Detailed description of inspection procedures including record keeping and actions to be taken by the inspector in the event
that noncompliance is observed.
® Sampling and monitoring plan including the following information;
® Names and titles of personnel responsible for conducting the sampling and monitoring.
® Detailed description of monitoring procedures including parameters to be monitored.
® Sampling frequency and procedures to assure that representative samples are being collected. Fluctuation in temperature, flow,
and other operating conditions can affect the quality of the residuals gathered during a particular sampling event. The sampling
plan shall account for any foreseen fluctuations in residuals duality and indicate the most limiting times for residuals to meet
pathogen and vector attraction reduction requirements (e.g, facilities that land apply multiple times per year but have an annual
sampling frequency, may need to sample during winter months when pathogen reduction is most likely to be negatively affected
by cold temperatures.
ONE ORIGINAL AND TWO COPIES OF THE COMPLETED APPLICATION PACKAGE, INCLUDING ALL
SUPPORTING INFORMATION AND MATERIALS, SHALL BE SENT TO THE FOLLOWING ADDRESS:
NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF WATER RESOURCES
WATER QUALITY PERMITTING SECTION
NON -DISCHARGE PERMITTING UNIT
By U.S. Postal Service:
1617 MAIL SERVICE CENTER
RALEIGH, NORTH CAROLINA 27699-1617
TELEPHONE NUMBER: [phone]
By Courier/Special Delivery:
512 N. SALISBURY STREET
RALEIGH, NORTH CAROLINA 27604
FAX NUMBER: [phone]
INSTRUCTIONS FOR FORM: DCAR 06-16 Page 3 of

State of North Carolina
DWR
Department of Environmental Quality
Division of Water Resources
Division of Wafer Resources 15A NCAC 02T .1100 —DISTRIBUTION OF CLASS A RESIDUALS
FORM: DCAR 06-16
1. APPLICANT INFORMATION:
1. Applicant's name: Howard Fertilizer Company, Inc.
Applicant type: ❑ Individual ® Corporation ❑ General Partnership ❑ Privately -Owned Public Utility
0 Federal ❑ State ❑ Municipal ❑ County
Signature authority's name per 15_A NCAC 02T,.0106: Michael Brooks Title: Corporate Compliance Officer
Applicant's mailing address 8306 South Orange Avenue
City: Orlando State: Florida Zip: 32809
Telephone number: [phone] Email Address: mbrooksoa?howardfert.com
2. Consultant's name: Rob Willcox License Number (for P.E,): NIA
Affiliation: ❑ On Staff ® Retained (Firm: Willcox & Mabe Soil Solutions, PLLC)
Consultant's mailing address: 7231 B Sumnierfield Road
City: Summerfield State: N.C. Zip: 27358
Telephone number: [phone] Email Address: [e-mail]
3. Fee submitted: S0 — Renewal Only (See Instruction B)
11. PERMIT INFORMATION:
1, Application is for (check all that apply): ❑ new, ❑ modified, ® renewed permit
2. If this application is being submitted to renew or modify an existing permit, provide the following:
Permit number: W00037094
Date of most -recently issued permit: April 30.2014
Date of most -recently certified Attachment A (if different than the permit):
lit. FACILITY INFORMATION:
1. Name of residuals processing facility: Howard Fertilizer Company, Inc.
City: Groveland State: Florida Zip: 34736
Coordinates: Latitude: 28` 32' 30" Longitude: 81 ° 50' 07"
Datum: NAD83 Level of accuracy: nearest tenth of second
Method of measurement: MAP
County where facility is located: Lake County
2. Facility contact (person familiar with residuals preparation):
Name: Michael Brooks Title: Coroorate Compliance Officer
Mailing address: 7301 Highway 50
City: Grovcland State: Florida Zip: 34736
Telephone number: [phone] E-mail address: [e-mail]
FORM: DCAR 06-16 Page 1 of

3. Is the residual process facility also the generator? ❑ Yes; ® No
If No, please specify delivery frequency and quantity of residual to be processed: delivered approx. 2 times/week. about 20-40 tons
4. Length of residuals storage at facility: maximum on -site is 5 days (Note: the Division requires minimum 30 days storage in
units that are separate from treatment system, i.e. not in clarifiers, aeration basins, etc.)
IV. RESIDUALS QUALITY INFORMATION:
1. Specify how these residuals will be distributed:
® sold or given away in bags or other containers; ❑ lawn (bulk); ❑ horne garden (bulk);
El other (explain);
Note: Bulk residuals shall mean residuals that are transported and not sold or giving away in a bag or other receptacles with a
load capacity of one metric ton or less.
2. Complete the following if residuals are to be mixed with other materials:
Type of Materials
Amounts to be added
per 1.0 dry ton of residuals (dry ton)
Fertilizer 4-6-4
41-0 (See Attached)
1600 lbs per 400 lbs residuals
Fertilizer 5-10-6
2 1 -0 (See Attached)
_
1600 lbs er 400 lbs residuals
Fertilizer 7-5-6
72-0 (See Attached)
1600 lbs per 400 lbs residuais�V
Fertilizer 16-5-5
87-0 (See Attached)
1600 lbs per 400 lbs residuals
3. Approximate amounts of the residuals received and processed at the facility: 700 dry tons per year.
4. Approximate amounts of the final product (processed residuals) to be distributed: 2 999 dry tons per year.
5. Provide a description of the onsite storage management plan for the treated residuals (including estimated average and
maximum storage times prior to distribution): See Attached
6. Does the facility have a stormwater management plan? ® Yes; ❑ No
Explain whether the treatment and storage areas are under roof or how stormwater runoff will be handled: See Attached
V. RESIDUALS SOURCE INFORMATION: (Required for all new, renewed, or modified residuals source)
Complete and submit the attached Residuals Sozrree Cerrification and all associated documentation.
RSC 06-16,doc
(APPENDIX IV)
FORM: DCAR 06-16 Page 2 of 3

Professional )'engineer's Certification: (Application Involving, New or Changes to Treatment or Storage Units)
attest that this application for
has been reviewed by me and is accurate and complete to the best of my knowledge. I furIlier attest that to the best of my knowledge
the proposed design has been prepared in accordance with the applicable regulations. Although certain poufiions of this submittal package
may have been developed by other professionals, inclusion of these materials under my signature and seal signi fies that I have reviewed
this material and have judged it to be consistent with the proposed design.
North Carolina Professional Engineer's Seal, Signature, and Datc:
NIA
Applicant's Certification:
The applicant or any affiliate has not been convicted of an environmental crime, has not abandoned a wastewater facility without proper
closure, does not have an outstanding civil penalty where all appeals have been exhausted or abandoned, are compliant with any active
compliance schedule, and do not have any overdue annual fees under Rule 1 SA NCAC 027.0105.
N Yes ❑ No, Explain;
h 'vtichael, E3rouks..__........ ................ _... --_ ___.--._--.-------.__... -............ ._............ .._._.___._....-Cor) or_te-C=olilI7fianee Offi_cec,
(Signature Authority's Name - PLEAS)" PRINT) (Title)
attest that this application foe _-- „Howard Fertilizer Compkinv.[nc_•.._ ._..___.__........
_____—___.
(Facility Name)
has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that the Division of Water Resources
may not conduct a technical review of this program and approval does not constitute a variance to any rules or statutes unless specifically
granted in the periniL. Further, any discharge of residuals to surface waters or the land will result in an immediate enforcement action,
which spay include civil penalties, injunctive relief, and/or criminal prosecution. I will make no claim against the Division of Water
Resources should a condition of this permit be violated. I also understand that if all required parts of this application are not completed
and that if all required supporting information and attachments are riot included, this application package will be returned to me as
incomplete.
Tote: In accordance with North Carolina General Statutes § 143.215.6A and § 143-215.6B, any person who knowingly makes any false
statement, representation, or certification in any application shall be guilty of a Class 2 misdemeanor, which may include a fine not to
exceed $10,000 as well as civil penalties up to $25,000 per violation.
it l
SlSignature:�� � � � [}ate: ��
FORM: DCAR 06-16 Page 3 of 3

APPENDIX II
FORM DCAR 06-16 (ITEM D. - PROGRAM INFORMATION)

FORM DCAR 06-16 (ITEM D. PROGRAM INFORMATION)
D. Program Information (Howard Fertilizer Class A Residual)
• How the materials will be handled and transported from where the residuals
were produced to where it will be treated.
Residuals from the South Cross Bayou WRF Pelletizing Facility will be stored by Howard
Fertilizer inside a concrete building inside "bins" made of concrete and then mixed with
fertilizer.
+ How the residuals will be processed/treated (attach process flow diagram).
The Class A pellets that are received by Howard Fertilizer will be processed/treated prior
to being received by Howard Fertilizer.
+ How leachate collection will be handled.
Leachate will not be generated during the process involving Howard Fertilizer
+ Where the residuals will be stored until processed.
Same as above: Residuals from the South Cross Bayou WRF Pelletizing Facility will be
stored by Howard Fertilizer inside a concrete building inside "bins" made of concrete and
then mixed with fertilizer.
+ How the final product will be distributed (packaging, bulk, etc.)
The Final product will be bagged into 50 pound plastic bags prior to distribution
+ What nutrients or other constituents (i.e. nitrogen, phosphorous, aluminum,
calcium, etc.) are used or recommended as the limiting parameter for
determination of residuals loading rate to ensure that it does not overload the
soil and cause contravention of surface water or groundwater standards, limit
crop growth, or adversely impact soil quality.
Four separate blended products will be generated by Howard Fertilizer and will be bagged
into 50 pound plastic bags and sold at locations (i.e.: Ace Hardware Stores, etc.) within
North Carolina. The four separate sources will comprise of the following Nitrogen -
Phosphorus -Potassium ratios: (4-6-4), (5-10-6), (7-5-6), (16-5-5). Total product to be
marketed and sold will be approximately 2,999 dry tons per year. Product Formulation
Sheets and Product Safety Information Sheet are Attached.

D. Program Information (Howard Fertilizer Class A Residual) Page 2
• Attach a marketability statement detailing destinations and approximate
amounts of the final product to be distributed.
Product Information label and Application Information Sheet attached at the end of this
Section
Provide either a label that shall be affixed to the bagged processed residual or an
information sheet that shall be provided to the person who receives the
processed residual. The label or information sheet shall contain, at a minimum,
the following information:
• Name and address of the person who prepared the residual that is sold or given
away.
• A statement that application of the residuals to the land shall be in accordance
with the instructions on the label or information sheet.
• A statement that the residuals shall not be applied to any site that is flooded,
frozen or snow-covered.
• A statement that adequate procedures shall be provided to prevent surface runoff
from carrying any disposed or stored residuals into any surface waters.
• Information on all applicable setbacks in accordance with ,1.5..1-1,_NCAC.02T
.1M(b).
• A statement that the residuals shall be applied at agronomic or recommended rates
for intended uses.
Product Information Label and Application Information Sheet attached at the end of this
Section

HOWARD FERTILIZER PRODUCT INFORMATION LABEL
Nodwed By
Howard Fertilizer Company, Inc.
8306 South Orange Avenue
Orlando, Florida 32809
hv,parer
Howard Fertilizer Company, Inc.
8306 South Orange Avenue
Orlando, Florida 32809
For information on these products contact Howard Fertilizer Company, Inc.
Michael Brooks, Corporate Compliance Officer [phone]
The Howard Fertilizer Class A Residual is a blended product which includes part Class A
pelletized heat dried biosolids from the South Cross Bayou WRF Pelletizing Facility in St.
Petersburg Florida and pail fertilizer product from Howard Fertilizer. This product is bagged into
50 pound plastic bags and sold. The Howard Fertilizer CIass A Residual contains varying values of
Nitrogen, Phosphorus and Potassium. Four separate blends will comprise of the following
Nitrogen -Phosphorus -Potassium ratios: (4-6-4), (5-10-6), (7-5-6), (16-5-5).
Provisions for Application
Application of the Howard Fertilizer Class A Residual is prohibited except in accordance with the
provisions specified in the Application Information Sheet. Application must conform to standards
identified in Permit YI'Q0037094 and include but are not limited to:
Setback Description
Setback
(feet}
Private or public water supply sources
100
Surface waters (streams — intermittent and perennial, perennial waterbodies,
and wetlands)
25
Surface water diversions (ephemeral streams, waterways, ditches)
0
Groundwater lowering ditches (where the bottom intersects the SHWT)
0
Wells with exception to monitoring wells
100
Bedrock outcrops
0
Howard Fertilizer Class A Residual Product Information Label

Application Information Sheet
1. Howard Fertilizer Class A Residual is intended for use as a fertilizer product.
Applications of Howard Fertilizer Class A Residual should be made in accordance with
approved application standards and WQ0037094 permit conditions.
2. Howard Fertilizer Class A Residual shall not be applied to flooded, frozen, or snow
covered areas.
3. Application and storage of Howard Fertilizer Class A Residual must be conducted in such
a way as to prevent runoff from the application or storage site to any surface water.
4. Applications and loading rates of Howard Fertilizer Class A Residual shall be
applied at agronomic or recommended rates.
Contact Howard Fertilizer for a copy of the most recent Class A Residuals analysis and
loading rates.
Howard Fertilizer Class A Residual Product Information Label

HOWARD FERTILIZER CLASS A RESIDUAL RECEIPT FORM
(printed name) have received
pounds of the Howard Fertilizer Class A Residual, a copy of the Howard Fertilizer Class A
Residual product information label, and a copy of the most recent analysis of the product (if
requested). I have read these documents and agree to adhere to the directions specified on the
Application Information Sheet and the Product Information Label.
Signature of Receiver Date of Receipt
Howard Fertibzer Class A Residual Product Information Label

APPENDIX III
FORM DCAR 06-16 (ITEM H. - OPERATION AND MAINTENANCE PLAN)

OPERATION AND MAINTENANCE PLAN
Howard Fertilizer Company, Inc.
Permit No. WQ0037094
HOWARD FERTILIZER CLASS A RESIDUALS
1. Operational Functions
Howard Fertilizer Class A Residuals Description and Overview
The Howard Fertilizer Class A Residual is a blended product which includes pant Class A
pelletized heat dried biosolids from the South Cross Bayou WRF Pelletizing Facility in St.
Petersburg Florida and part fertilizer product from Howard Fertilizer. This product is bagged
into 50 pound plastic bags and sold. The Howard Fertilizer Class A Residual contains
varying values of Nitrogen, Phosphorus and Potassium. Four separate blends will comprise
of the following Nitrogen -Phosphorus -Potassium ratios: (4-6-4), (5-10-6), (7-5-6), (16-5-5).
The Howard Fertilizer Class A Residuals will be monitored to confirm its compliance with
conditions in Non -Discharge Permit No. WQ0037094 to include:
• 15A NCAC 02T .1105 Pollutant Limits and nutrient analysis,
• Toxicity Characteristics Leaching Procedure (TCLP), and
• Reactivity, Ignitability and Corrosivity
IL Maintenance Schedules
Maintenance schedules will be determined by Howard Fertilizer Co.
111. Safety Measures
Safety plans and training will be the responsibility of Howard Fertilizer. All employees
will be required to comply with safety plans and training as applicable to the Class A
Residuals Permit.
IV. Spill Response Plan
Includes the following:
• SpilI Control Plan (Attached),
• Spill Prevention Plan (Attached),
• Spill Control, Containment and Cleanup Plan (Attached.).

Operation and Maintenance Plan
Howard Fertilizer Class A Residuals
Howard Fertilizer Company, Inc.
Permit No. WQ0037094
V. Sampling and Monitoring Plan
All sampling and monitoring shall be performed in accordance with current Permit No.
WQ0037094, Howard Fertilizer Class A Residuals.
Pollutant concentrations in Howard Fertilizer Class A Residuals marketed or distributed
shall not exceed the following Ceiling Concentrations or Monthly Average
Concentrations (i.e., dry weight basis):
Parameter
Ceiling Concentration
(milligrams per
kilogram)
Monthly Average
Concentration
(milligrams per kilogram)
Arsenic
�75
41
Cadmium
85
39
Copper
4,300
1,500
Lead
840
300
Mercury
57
17
Molybdenum
75
n/a
Nickel
420
_ 420
Selenium
100
100
Zinc
7,500
2,800
Howard Fertilizer Class A Residuals shall be analyzed to demonstrate it is non -hazardous
under the Resource Conservation and Recovery Act (RCRA). The analyses (corrosivity,
ignitability, reactivity, and toxicity characteristic leaching procedure (TCLP)] shall be
performed prior to distribution of Howard Fertilizer Class A Residuals.

Operation and Maintenance Plan
Howard Fertilizer Class A Residuals
Howard Fertilizer Company, Inc.
Permit No. WQ0037094
TCLP analysis of Howard Fertilizer Class A Residuals shall include the following parameters (the
regulatory level in milligrams per liter is in parentheses):
(5.0)
1,4-Dichlorobenzene (7.5)
Nitrobenzene (2.0)
_Arsenic
Barium (100.0)
1,2-Dichloroethane (0.5)
Pentachloroplienol (100.0)
Benzene (0.5)
1, 1 -Dichloroethylene (0.7)
Pyridine (5.0)
Cadmium (I.0)
2,4-Dinitrotoluene (0.13)
Selenium (1.0)
Carbon tetrachloride (0.5)
Endrin (0.02)
Silver (5.0)
Chlordane (0.03)
_
1-iexachlor•obenzene (0.13)
Tetrachloroethylene (0.7)
Chlorobenzene (100.0)
Heptachlor (and its
hydroxide) (0.008)
Toxaphene (0.5)
Chloroform (6.0)
Hexachlor(o15)-butadiene
Trichloroethylene (0.5)
Chromium (5.0)
Hexachloroethane (3.0)
2,4,5-Trichlorophenol (400.0)
in -Cresol (200.0)
Lead (5.0)
2,4,6-Trichlorophenol (2.0)
o-Cresol (200.0)
Lindane (0.4)
2,4,5-TP (Silyex) (1,0)
p-Cresol (200,0)
Mercury (0.2)
� Vinyl chloride (0.2)
Cresol (200.0)
_
Methoxychlor (I0.0)
2,4-D (10.0)
Methyl ethyl ketone (200.0)
An analysis shall be conducted on the Howard Fertilizer Class A Residuals based on conditions set
forth in Permit No. WQ0037094. The analysis shall include the following parameters:
Aluminum
Mercury
Potassium
Am rnonia-Nitrogen
Molybdenurn
Selenium
Arscnic
Nickel
Sodiurn
YWUW Wv WuCadrniurn
_
Nitrate -Nitrite Nitrogen
Sodium Adsorption Ratio
(SAR)
Calcium
Percent Total Solids
TKN
Copper
pH
Zinc
Lead
Phosphoetrs -
-�
Magnesium
Plant Available Nitrogen
(by calculation)
Pathogen Reduction: Per 15ANCAC,02I 11,06,
For DistributronlLand A r lication of Class A or Equivalent.-
0 A fecal coliform density that is demonstrated to be less than 1,000 MPN per gram of total dry
solids, AND
Alternative 5 [15A NCAC 02T,I 106(b)(3)(E)-(K)] - Process to Further Reduce Pathogens (PFRP).
0 heat drying
Vector Attraction Reduction (VAR): Per 15A NCAC 02T.1 107.
Alternative 7 [15A NCAC 02T. i 107(a)(7)] - Drying of Stabilized Residuals.
Shared\WMSS Projects12015115-07 Howard FertilizerlPhase 04 - Permit RenewalkO&M Plan - Howard Fertilizer - March 2019.doc
3

APPENDIX IV
RESIDUALS SOURCE CERTIFICATION
APPLICATION FORM (RSC 06-16)
SOUTH CROSS BAYOU WRF PELLETIZING FACILITY

DWR
Division of Water Resources
State of North Carolina
Department of Environmental Quality
Division of Water Resources
RESIDUALS SOURCE CERTIFICATION
INSTRUCTIONS FOR FORM: RSC 06-16
Please use the following instructions as a checklist in order to ensure all required items are submitted. Adherence to these
instructions and checking the provided boxes will help produce a quicker review time and reduce the amount of additional
information requested. Failure to submit all of the required items will lead to additional processing and review time for the
permit application. Unless otherwise noted the Applicant shall submit one original and two copies of the application and
supporting documentation
For more information, visit the Water Quality Permitting Section's Non -Discharge Permitting Unit
General — This certification provides detailed information of residuals source generating facility and its residuals quality for land
application, distribution, or disposal in accordance with t5A NCAC 02T .1 100. Do not submit this certification for review without
a corresponding application form (FORM: RLAP 11-15, FORM: DCAR 11-15, or FORM: SDR 11-15).
Unless otherwise noted, the Applicant shall submit one original and two copies of the application and supporting documentation listed
below.
A. Residuals Source Certification (FORM: RSC 11-15):
® Submit the completed and appropriately executed Residuals Source Certification (FORM: RSC I 1-15) form. Please do not
make any unauthorized content changes to this form. If necessary for clarity or due to space restrictions, attachments to the
application may be made, as long as the attachments are numbered to correspond to the section and item to which they refer.
® For new or renewed permits, submit a separate certification for each source facility.
❑ For modified permits, submit a separate certification for only those facilities that are affected by the proposed modification.
® Complete the residuals source facility summary page. List all new, renewed, or modified facilities.
B. Residuals Source -Generating Facility Information:
® For each source facility, attach the following:
® Vicinity map - A vicinity map that shows the location of the facility and meets all of the criteria in the "Map Guidance for
Residuals Land Application Permits".
® Process flow diagram and/or narrative - A detailed narrative and/or process flow diagram that describes how the residuals
are to be generated, treated, processed, and stored at the facility.
® Quantitative justification for residuals production rate - A quantitative justification for the value provided in Item I. 8.
Ensure that the amount of residuals listed is the maximum amount expected to be generated by the facility for the life of
the permit. In addition, ensure that this amount is equivalent to that which is actually to be land applied, distributed,
and/or disposed, including any chemicals, amendments, or other additives that are added to the residuals during
processing.
® Sampling plan - A detailed sampling plan for the residuals source -generating facility. Ensure that the plan identifies
sampling points, sampling frequency, sample type, as well as the Division -certified laboratory to be used. In addition,
ensure that the plan details how the facility and/or the residuals are monitored for any applicable pathogen reduction and
vector attraction reduction requirements. Note that all sampling and monitoring must be completed on the residuals as
they are to be land applied, distributed, and/or disposed.
C. Residuals Quality Information:
® For each source facility, attach the following-
® Laboratory analytical reports and operational data - reports for all laboratory analyses used to complete this certification.
® Documentation that the facility complies and/or the residuals comply with any applicable pathogen reduction and vector
attraction reduction requirements.
❑ For new facility that may have not yet been constructed and analytical results of residuals cannot be obtained, please
attach analytical results of residuals generated from a similar facility along with the description of similarities of the two
facilities.
INSTRUCTIONS FOR FORM: RSC 06-16 Page 1 of 1

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State of North Carolina
DWR
Department of Environmental Quality
Division of Water Resources
Division of Water Resources RESIDUALS SOURCE CERTIFICATION
FORM: RSC 06-16
1. RESIDUALS SOURCE -GENERATING FACILITY INFORMATION (See Instruction B.):
. Facility Name: South Cross Bayou WRF Pelletizing Facility
2. Facility permit holder is: ❑ Federal, ❑ State, ❑ Local Government, or ® Private.
Facility permit issued by: ❑ Div. of Water Resources, ❑ Div. of Environmental Health,
or ® Other (explain: ).
3. Facility contact person and title: Matt Busch
Complete mailing address: 6900 741h Street North
City: St. Petersburg State: Florida Zip: 33709
Telephone number: [phone] ext, 201 E-mail address: mbusch s,}na rg o.com
4. Facility physical address: 6900 74`h Street North
City: St, Petersburg State: Florida Zip: 33709
Coordinates: Latitude: 27' 49' 26" Longitude: 82' 44' 33"
Datum: NAD 83 Level of accuracy: nearest second
Method of measurement: MAP
5. Purpose of the facility:
❑ treatment of municipal wastewater, ❑ treatment of 100% domestic wastewater,
❑ treatment of potable water, ❑ treatment of 100% industrial wastewater,
® treatment of industrial wastewater mixed with domestic wastewater,
(approximate percentages: % industrial and % domestic)
❑ other (explain: ).
6. Does the facility have an approved pretreatment program: ® Yes ❑ No
7. Facility permitted/design flow: MGD and facility average daily flow: MGD
8. Average amount of residuals being generated at this facility * dry tons per year.* 2,999 Howard Fertilizer Blended
9. Specify the following regarding treatment and storage volumes available at the facility:
Type and volume of residuals treatment: Heat D , ing
Type and volume of residuals storage (i.e., outside of residuals treatment units): 2 Storage Silos
II. RESIDUALS QUALITY INFORMATION (See Instruction C.):
I . Specify if residuals are regulated under:
® 40 CFR Part 503 or ❑ 40 CFR Part 257.
Note: Only residuals that are generated during domestic/municipal wastewater treatment processes are regulated under 40
CFR Part 503, otherwise, the residuals are regulated under 40 CFR Part 257.
2. Specify if residuals are defined under 15A NCAC 02T.1102 6 as:
® Biological ❑ Non -Biological
Note: Biological residuals are residuals that have been generated during the treatment of domestic wastewater, animal
processing wastewater, or the biological treatment of industrial wastewater (biological treatment is a system that utilizes
biological processes including lagoons, activated sludge systems, extended aeration systems, and fixed film systems).
FORM: RSC 06-16 Page 1 of 5

3. Hazardous Waste Determination: Complete the following to demonstrate that the residuals are non -hazardous under
RCRA: (Note - this item does not have to be completed for facilities that are less than 0.5 MGD in design flow that treat
100% non -municipal, domestic wastewater only)
a. Are the residuals listed in 40 CFR §261.31-§261.33: E) yes ® no.
1f yes, list the numbers)
b. Specify whether or not the residuals exhibit any ofthe characteristics defined by 40 CFR §261.21-
261.24: n yes ® no,
Fill in the following tables with the results of the latest toxicity characteristic leaching procedure (TCLP) analysis as
well as those for corrosivity, i;nitability, and reactivity:
Laboratory: `Pest America and Date of analysis: February 26, 2018, Summit Environmental -April 9, 2019
Passed corrosivity test: ® yes Q no. pl-l: s,u, (2 < pH < 12.5)
Passed ignitability test: ® yes 0 no. Flashpoint: > 140 IF (> 140°F)
Passed reactivity test: ® yes ❑no. HCN: <0.49 mg/kg (<250) & H2S: <25,0 mg/kg (<500)
TCLP Parameter
Limit
(nag/I)
Result
(nag/I)
TCLP Parameter
Limit
(1?1g1l)
Result
(177g/l)
Arsenic
5.0
0.12
Hexachlorobenzene
0.13
0.0012
Barium
100.0
0.030
HexachIoro-1,3-Butadiene
0.5
0.0041
Benzene
0.5
0.0025
Hexachloroethane
3.0
<3.0
Cadmium
_ 1.0
0.018
Lead
5.0
0.040
Carbon Tetrachloride
W0.5
0.0023
Lindane
0.4
<0.025
Chlordane
0.03�
<0.25
Mercury
0.2
0.00050
Chlorobenzene
100.0
0.0027
Methoxychlor
10.0
<0.025
Chloroform
6.0
0.0029
Methyl Ethyl Ketone
200.0
0.0320
Chromium
5.0
0.050
Nitrobenzene
2.0
0.0012
m-Cresol
200.0
0.002
Pentachlorophenol
100.0
0.0061
o-Cresol
200.0
0.0021
Pyridine
5.0
0.0030
p-Cresol
200.0
0,002
Selenium
1.0
0.15
Cresol
200.0
0.0021
Silver
5.0
0.050
2,4-D
10.0
<0.020
Tetrachloroethylene
0.7
0.0050
1,4-Dichlorobenzene
7.5
0.0022
Toxapliene
0.5
<0.5
1,2-Dichloroethane
0.5
0,0031
"1,riell loroethylene
0.5
0.0050
1,1-Diclrloroethylene
_ 0,7
0.0026
2,4,5-Trichlorophenol
400.0
<400.0
2,4-Dinitrotoluene
0.13
0.0034
2,4,6-Trichlorophenol
2.0
0.0023
Endr€n
Heptachlor and its Hydroxide
0.02
0.008
<0.025
<0.025
2,4,5-TP (Silvex)
Vinyl Chloride
1.0
0.2
<0,005
_ 0.0026
FORM: RSC 06-16 Page 2 of 5

4. Metals Determination: Complete one of the following tables (i.e., as applicable) to demonstrate that the residuals do not
violate the ceiling concentrations for metals regulated under 15A NC.AG 02.T_.Ij05.
a. 1,or DislributionlLrrnd Application: Fill in the following, table with the results of the latest analyses (i.e., on a dry weight
basis) for the following metal parameters:
Laboratory: Pace Analytical and Date of analysis: December 18 2018
Parameter
Ceiling
Concentration Limits
(C1a.ssA & Classl3)
(mg/kg)
Monthly Average
Concentration Limits
(Class A Only)
(mglkg)
Result
(mg/kg)
Arsenic
75
41
6.6
Cadmium
85
39
1.3
Copper
4,300
1,500
601
Lead
840
300
16.6
Mercury
57
17
0.38
Molybdenum
75
nla
12.7
Nickel
420
420
25.8
Selenium
100
100
4.9
Zinc
7,500
2,800
696
b. I or Srirjace Disposal Unit (landfill): Fill in the following table with the results of the latest analyses (i.e., on a dry weight
basis) for the following metal parameters: NIA
Laboratoryand Date of analysis:
Distance from Disposal
Unit to Boundary to
Closest Property Line
(meters, check one)
Arsenic
(n7g/kg%
Chromium
(fnglkg)
Nickel
(mg/kg)
Fj > 0 but < 25
30�200
_...^ 210
> 25 but < 50
34
220
240
E > 50 but. < 75
39
260
270
El �! 75 but < 100
46
300
320
> 100 but < 125
53
360
390
> 125
62
450
420
Result (mg/kg)
FORM: RSC 06-16 Page 3 of 5

5. Nutrient/Micronutrient Determination: Complete the following:
a. Total solids: 91.5 %.
b. Fill in the following table with (lie results of the latest analyses (i.e., on a dry weight basis) for the following nutrient and
micronutrient parameters:
Laboratory: face Analytical and Date of analysis: December 18, 2018
Parameter
Result
(mg/kg)
Aluminum
Ammonia -Nitrogen
1,320
Calcium
35,200
Magnesium
8,120
Nitrate -Nitrite Nitrogen
2.6
pH (Standard Unit)
6.8
Phosphorus
40,800
Potassium
4,990
Sodium
1,590
Total Kjeldahl Nitrogen
51,100
c. Using the results listed in Item I1, 5b. above, calculate the sodiurn adsorption ration (SAR): 1.89
[Note: If residuals contain SAR of 10 or higher, the applicant shall obtain recommendations from the local Cooperative
Extension Office, the Department of Agriculture and Consumer Services, the Natural Resource Conservation Service, a
North Carolina Licensed Soil Scientist, or an agronomist, prior to land application of residuals. The recommendations shall
address the sodium application rate, soil amendments (e.g., gypsum, etc.), or a mechanism for maintaining site integrity
and conditions conducive to crop growth]. 4
d. Specify the mineralization rate to be used in calculating the plant available nitrogen (PAN) of the residuals: %.
This rate is a (check one): ® default value, or ❑ actually established,
If the residuals are not generated from the treatment of municipal or domestic wastewater, explain or provide technical
justification as to why the selected default value is appropriate to be applied to these residuals:
e. Calculate the PAN for the residuals (i,e., on a dry weight basis) and fill the results in the following table:
Application Method
First (151) Year PAN
Five -Year
Maximum Adjusted PAN
(ing/kg)
(mg/kg)
Surface
15,597
25,308
h�jection/Incorporation
16,257
25,968
6. Other Pollutants Determination: Specify whether or not there are any other pollutants of concern in the residuals and provide
the results of the latest analyses
FORM: RSC 06- l 6 Page 4 of 5

7. Pathogen Reduction: Per 1A N, AC..02..j',1_E06, specify how residuals will meet the pathogen reduction requirements:
a. For DistribiitiotilLandAppliefitiott of Class A or G uivaleul,
A fecal coliform density that is demonstrated to be less than 1,000 MPN per gram of total dry solids,
or-
A salmonella sp, density that is demonstration to be less than 3 MPN per 4 grams of total dry solids.
AND one of the followings (except for non -biological residuals):
Alternative I [15A NCAC 02T. 1 106(b)(3)(A)] - Time/Temperature Compliance.
Alternative 2 [15A NCAC 02T.1106(b)(3)(B)] - Alkaline Treatment.
Alternative 3 [15A NCAC 02T.I 106(b)(3)(C)] - Prior, Testing for Enteric Virus/Viable Helminth Ova.
0 Alternative 4 [15A NCAC 02T.1106(b)(3)(D)] - No Prior Testing for Enteric Virus/Viable Helminth Ova.
Alternative 5 [15A NCAC 02T.1 106(b)(3)(E)-(K)] - Process to Further Reduce Pathogens (PFRP).
Specify one: El composting, E] heat drying, Ej heat treatment,
[I thermophilic aerobic digestion, El beta ray irradiation,
0 gamma ray irradiation, or El pasteurization.
b. For Lwid Applictrtioir of Class 8: N/A
Alternative I [15A NCAC 02T.I 106(c)(1)] - Fecal Coliform Density Demonstration.
Alternative 2 [15A NCAC 02T.1106(c)(2)] - Process to Significantly Reduce Pathogens (PSRP).
Specify one: aerobic digestion 0 air drying, 0 anaerobic digestion,
composting, or lime stabilization.
c. ForSurfirce Disposal: N/A
Cj Select One of the Class A or Equivalent Pathogen Reduction Alternatives in Item 11. 7a. above,
0 Select One of the Class B or Equivalent Pathogen Reduction Alternatives in Item 11. 7b. above.
0 Exempt -If Daily Cover Alternative is chosen in Item 11.8. below [15A NCAC 02T,1106(a)(2)].
El Not Applicable - Non -Biological Residuals with NO Domestic Wastewater- Contribution.
8. Vector Attraction Reduction (VAR): Per _1..5A NCAC 02:1',.1...1.07., specify how residuals will meet the VAR requirements:
0 Alternative I [15A NCAC 02T.1 107(a)(1)] - 38% Volatile Solids Reduction (Aerobic/Anaerobic Digestion),
[] Alternative 2 [15A NCAC 02T.1 107(a)(2)] - 40-Day Bench Scale Test (Anaerobic Digestion).
Alternative 3 [15A NCAC 02T.1 ]07(a)(3)] - 30-Day Bench Scale Test (Aerobic Digestion).
0 Alternative 4 [15A NCAC 02T,1 107(a)(4)] - Specific Oxygen Uptake Rate Test (Aerobic Digestion).
[] Alternative 5 [15A NCAC 02T.1 107(a)(5)] - 14-Day Aerobic Processes.
0 Alternative 6 [ 15A NCAC 02T.1 107(a)(6)] -Alkaline Stabilization,
Alternative 7 [15A NCAC 02T.1 107(a)(7)] - Drying of Stabilized Residuals.
Z Alternative 8 [ 15A NCAC 02T.1 107(a)(8)] - Drying of Unstabilized Residuals,
Alternative 9 [15A NCAC 02T.1 ]07(a)(9)] - Injection,
Ej Alternative ]0 [15A NCAC 02T.1 ]07(a)(10)] - lncorpor•atiori.
Alternative for Surface Disposal Units Only - Soil/Other Material Cover [15A NCAC 02T.1 ]07(b)(2)],
Not Applicable - Non -Biological Residuals with NO Domestic Wastewater Contribution.
Note: For animal processing residuals, only alternatives 9 or 10 may be chosen due to the nuisance conditions that typically
occur when these residuals are applied and left on the ]and surface.
FORM: RSC 06-16 Page 5 of

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IV, RESIDUALS QUALITY INFORMATION:
5. Residuals are stored inside a concrete building inside "bins" made of concrete, the bins can hold up
to 250 tons of materials at any given time, We built the bins large, to allow us to stock up during supplier
scheduled shut down or a plant break down. We check the temperature of the residuals on a daily basis,
and during wet weather we check it on the hour, including weekends and holidays, Anytime the
residuals temperature would elevate to 110OF for at least an hour we would then spread it out to cool
down and wait for temperature to drop and then load the residuals back into the bin, This has proven to
be a VERY safe and effective way to manage the storage of residuals at our facility. Unless we are storing
extra residuals which is approximately 2 times per year, we only store residuals for about 48 hours and
as long as 72 hours at most depending on the amount of demand we have.
6. All storage areas and unload areas are under roof and out of any weather, the entrance into the plant
has a raised slopped dike (like a speed bump) to keep water out.

Residuals Sampling Plan
Pinellas County Biosolids Drying Facility Class A EQ Program
Nutrients and Metals Analysis
Sampling Point: Final Product Bucket Elevator
Sampling frequency: Monthly
Sample Type: Composite
Lab: A&L Eastern Agricultural Laboratories, Inc.
Pathogen (Fecal Coliform Density Demonstration)
Sampling Point: Final Product Bucket Elevator
Sampling frequency: Monthly
Sample Type: Grab
Lab: Benchmark EnviroAnalytical, Inc.
Vector Attraction Reduction
Sampling Point: Final Product Bucket Elevator
Sampling frequency: Monthly
Sample Type: Composite
Lab: Met through percent solids testing Option 7
TCLP + RCI
Sampling Point: Final Product Bucket Elevator
Sampling frequency: Annually
Sample Type: Composite
Lab: Test America and Summit Environmental Technologies, Inc.

HOWARD FERTILIZER
CLASS A
BIOSOLIDS ANALYSIS
Residual Type, Wastewater Treatment Plant
Date Sampled: December 4, 2018
South Cross Bayou WRI'
Mineralisation Rate 0.30 91.50 % Solids
6.8 nfl
Permit No. WQ0037094
Nitrogen (TKN)
5.110
51,100.000
102.200
Phosphorus
4.080
40,800.000
81,600
Potassium
0.499
4.990.000
9.980
PAN (injected)*
1,626
16,256.600
32.513
PAN (surface)*
1.560
15.596.600
31.193
Ammonia Nitrogen
0.132
1,320.000
2.640
Calcium
3.520
35,200.000
70.400
Calcium Carbonate Eq.
---
---
---
Magnesium
8,120.000
16,240
Sodium
---
1,590.000
3.180
Sulfur
---
---
Nitrate N 1 Nitrite N
---
2.600
0.005
Barium
Chloride
---
---
--.
---
SAR
3 $9
lion
---
---
---
Cea mg..oncen.
Aluminum
0.000
(IyIgIKg) �:
Arsenic
---
6.600
0.013
75
Cadmium
---
1.300
0,003
85
Chromium
---
38.000
0.076
---
Copper
601.000
1.202
4,300
Lead
-
16.600
0.033
840
Mercury
---
0.380
0,001
57
Molybdenum
---
12.700
0.025
75
Nickel
---
25.800
0.052
420
Selenium
---
4.900
0.010
100
Zinc
--- 1
696.000
1.392
7,500
Pacc Analytical 35434546
'Determination of Plant Available Nitrogen (PAN):
lnjected Application:
(Mineralization 12ate)(TKN-Ammonia N) -{ Ammonia N + Nitrate N -f- Nitrite N = % PAN
Surface Application:
(Mineralization Rate)(`l'KN-Ammonia N) + (0.5)(Ammonia N) + Nitrate N + Nitrite N = % PAN
Note: Constituents N.D. (Not Detected) or < detection limits are listed as detection limits
for calculation purposes.

Willcox & Mabe Soil Solutions, PLLC
RESIDUAL PAN CALCULATION
South Cross Bayou WRF
TKN= 51,100 mg/kg
NH3= 1,320 mg/kg
NO3-NO2-N= 2.6 mg/kg
Min Rate= 0.30
PAN= [min.rate (TKN - NH3) + 0.5 (NH3) + NO3-NO2]
0.30 49,780 660
PAN= 15596.60 mg/kg
2.60
Calculate residual nitrogen for years 2,3,4 and 5 following the initial application to determine
the amount of PAN/DT remaining.
2ND YEAR RESIDUAL PAN
PAN= [min.rate (1st year org. - N 2nd year min. - N]
0.15 49,780 14,934
PAN= 5226.90 mg/kg remaining from 1 st year application
3RD YEAR RESIDUAL PAN
PAN= [min.rate (2nd year org. - N 3rd year min. - N]
0.08 34,846 5,227
PAN= 2369.53 mg/kg remaining from Ist year application
4TH YEAR RESIDUAL PAN
PAN= [min.rate (3rd year org. - N 4th year min. - N]
0.05 29,619 2,370
PAN= 1362.48 mg/kg remaining from 1 st year application
5TH YEAR RESIDUAL PAN
PAN= jmin.rate (4th year org. - N 5th year min. - N]
0.03 27,250 1,362
PAN= 752.53 mg/kg remaining from 1 st year application
Residual PAN from years 2 thru 5 after the initial application = 9711.44 mg/kg
Application
Five Year Maximum
Method
First Year PAN
Adjusted PAN
m /k
(mg/kg)
Surface
15,597
25,308
Incorporation
16,257
25,968

Howard Fertilizer SAR
SAR Calculation
Na mg/l
Ca mg/I
Mg mg/I
1454,85
32208
7429.8
Na Ca Mg SAR
63.254 1610.400 619.150 1.895
Na mil eq
Ca mil eq
Mg mil eq
63.254
1610.400
619.150
Enter Enter .% TS
91.5
Data Na mg/kg
1590
Ca mg/kg
35200
Mg mg/kg
8120,
;Job Name: South Cross Bayou WRF
Page 1

11�aceAnalXical
www.pacefabs.com
December 18, 2018
William Reyes
Synagro
RL Project: Pinellas County Pelletizer
Pace Project No.: 35434546
Dear William Reyes:
Pace Analytical Services, LLC
110 South Bayview Bfvd.
Oldsmar, FL 34677
(813)881-S401
Enclosed are the analytical results for sample(s) received by the laboratory on December 04, 2018.
The results relate only to the samples included in this report. Results reported herein conform to the
most current, applicable TNIINELAC standards and the laboratory's Quality Assurance Manual,
where applicable, unless otherwise noted in the body of the report.
If you have any questions concerning this report, please feel free to contact me.
Sincerely,
r)�- _J-
Cameron Meynardie
[e-mail]
[phone]
Project Manager
Enclosures
cc: Robert Ervin, Synagro
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC,
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aceAnalXical
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Project: Pinellas County Pelletizer
Pace Project No.: 35434546
Ormond Beach Certification IDs
8 East Tower Circle, Ormond Beach, FL 32174
Alabama Certification #: 41320
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Michigan Certification #: 9911
Mississippi Certification: FL NELAC Reciprocity
Missouri Certification #: 236
Montana Certification #: Cert 0074
Pace Analytical Services, LLC
110 South Bayview Blvd.
Oldsmar, FL 34677
[phone]
CERTIFICATIONS
Nebraska Certification: NE-OS-28-14
New Hampshire Certification #: 2958
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REPORT OF LABORATORY ANALYSIS
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aceAnalydical
1 w�rnvpacelabs.com
Project: Pinellas County Pelletizer
Pace Project No.: 35434546
Lab ID Sample ID
35434546001 Pellet
SAMPLE SUMMARY
Matrix Date Collected Date Received
Solid 12104/1 B 12:30 12104/18 12:30
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LI_C.
Pace Analytical Services, LLC
110 South Bayview Blvd.
Oldsmar , FL 34677
[phone]
Page 3 of 20

1�;alceAnalytcal"'
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SAMPLE ANALYTE COUNT
Project: Pinellas County Pelletizer
Pace Project No.: 35434546
Pace Analytical Services, LLC
110 South Bayview Blvd.
Oldsmar , FL 34677
[phone]
Lab ID Sample ID Method
Analysts
Analytes
Reported
Laboratory
35434WO01 Pellet EPA 6010
LEC, SC1
18
PASI-0
EPA 7471
AMS
1
PASI-O
ASTM D2974-87
NMP
1
PASI-0
SM 2540G
SA1
1
PASI-0
SM 254OG
SA1
1
PASI-0
EPA 9045
AMP
1
PASI-0
ASTM D5057
JDVV
1
PASI-0
TKN-NH3 Calculation
AEM
1
PASI-0
EPA 350.1
JWH
1
PA5I-0
EPA 351.2
J1NH
1
PA8I-0
EPA 353.2
AMP
2
PASI-0
REPORT OF LABORATORY ANALYSIS
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;alceAnalytical
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ANALYTICAL RESULTS
Pace Analytical Services, LLC
110 South Bayview Blvd.
Oldsmar, FL34S77
[phone]
Project: Pinellas County Pelletizer
Pace Project No.: 35434546
Sample: Pellet Lab ID: 35434646001 Collected: 12104/18 12:30 Received: 12/04/18 12:30 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters
6010 MET ICP
Arsenic
Boron
Cadmium
Calcium
Chromium
Copper
Iron
Lead
Magnesium
Manganese
Molybdenum
Nickel
Phosphorus
Potassium
Selenium
Sodium
Sulfur
Zinc
7471 Mercury
Mercury
Percent Moisture
Percent Moisture
254OG Total Solids
Total Solids
254OG Total Volatile Solids
Total Volatile Solids
9045 pH Soil
phi at 25 Degrees C
Specific Grav4113ulk Density
Specific Gravity
Total Organic Nitrogen Soil
Total Organic Nitrogen
350.1 Ammonia
Nitrogen, Ammonia
Date: 12/18/2018 03:50 PM
Results Units PQL MDL DP Prepared Analyzed CAS No. Qual
Analytical Method: EPA6010 Preparation Method: EPA3050
6.6 mglkg 1.8
0.89
1
12/06/18 12:13
12/07/18 09:51
7440-38-2
73.7 mglkg 8.9
4.5
1
12/06/18 12:13
12/07/18 09:51
7440-42-8
1.3 mglkg 0.18
0.089
1
12106/18 12:13
12/07/18 09:51
7440-43-9
35200 mglkg 1780
890
20
12106/1812:13
12/07/1815:41
7440-70-2
38.0 mglkg 0.89
0.45
1
12/05/18 12:13
12/07118 09:51
7440-47-3
601 mglkg 17.8
8.9
20
12106/1812:13
1210711815:41
7440-50-8
8020 mglkg 142
71.2
20
12/06/18 12:13
1210711815:41
7439-89-6
16.6 mglkg 1.8
0.89
1
12/06/18 12:13
12/07/18 09:51
7439-92-1
8120 mglkg 89.0
44.5
1
12/06/18 1213
12/07/18 09:51
7439-95-4
216 mglkg 17.8
8.9
20
12/061181213
12/0711815:41
7439-96-5
12.7 mglkg 1.8
0.89
1
12/06/18 12:13
12107/18 09:51
7439-98-7
25.8 mglkg 0.89
0.45
1
12/06/18 12:13
12107/18 09:51
7440-02-0
40800 mglkg 35600
17800
200
12106/1812:13
12107/1816:31
7723-14-0
4990 mglkg 178
89.0
1
12/06/18 12:13
12/07/18 09:51
7440-09-7
4.9 mglkg 2.7
1.3
1
12/06/18 12:13
12/07/18 09:51
7782-49-2
1590 mglkg 178
89.0
1
12106/18 12:13
12/07/18 09:51
7440-23-5
11700 mglkg 3560
1780
20
12/06/18 12:13
12/0711815:41
696 mglkg 3.6
1.8
1
12/06/18 12:13
12/07/18 09:51
7440-66-6
Analytical Method: EPA7471 Preparation Method: EPA7471
0.38 mglkg 0.052
0.026
1
12/11/1811:05
12111/1818:35
7439.97-6
Analytical Method: ASTM D2974-87
7.0 % 0.10
0,10
1
12/10/18 09:55
Analytical Method: SM 254OG
91.5 % 0.0010
0,0010
1
12/07/18 08:41
Analytical Method: SM 254OG
71.1 % 0.0010
0.0010
1
12/07/18 08:41
Analytical Method: EPA9045
6.8 Sid. Units 0.10
0.10
1
12112/18 16:32
Q
Analytical Method: ASTM 05057
0.670
1
12/05/18 20:25
N2
Analytical Method: TKN-NH3 Calculation
49800 mglkg 21.5
21.5
1
1211811812:30
Analytical Method: EPA350.1 Preparation Method: EPA350A
1320 mg/kg 13.7
4.5
15
1211311812:00
12113/1814:15
7664-41-7 M6
REPORT OF LABORATORY ANALYSIS
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,-AOAnalytical m
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ANALYTICAL RESULTS
Project: Pinellas County Pelietizer
Pace Project No.: 35434546
Pace Analytical Services, LLC
110 South Bayview Blvd.
Oldsmar, FL 34677
[phone]
Sample: Pellet
Lab fD: 36434546001 Collected: 12/04/18 12:30 Received: 12/04/18 12:30 Matrix: Solid
Results reported on a "dry weight" basis and are adjusted for percent moisture, sample size and any dilutions.
Parameters
Results Units PQL MDL DF Prepared Analyzed CAS No. Qual
351.2 Total Kjeldahl Nitrogen
Analytical Method: EPA351.2 Preparation Method: EPA351.2
Nitrogen, Kjeldahl, Total
51100 mg/kg 1220 611 15 12/08/18 14:52 12/10/18 16:04 7727-37-9
353.2 Nitrogen, N021NO3
Analytical Method: EPA 353.2 Preparation Method: EPA 353.2
Nitrogen, NO2 plus NO3
2.6 mglkg 0.54 0.27 1 12/05/18 14:15 12/05/18 17:53
Nitrogen, Nitrate
1.6 mg/Rg 0,54 0,27 1 12/05/18 14:15 12/05/18 17:53 14797-55-8
Date: 12/18/2018 03:50 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services, LLC.
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aceAnalytical
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Project: Pinellas County Pelletizer
Pace Project No.: 35434546
QC Batch: 499512
QC Batch Method: EPA 7471
Associated Lab Samples: 35434546001
METHOD BLANK: 2701076
Associated Lab Samples: 35434546001
Parameter Units
Mercury mg/kg
QUALITY CONTROL DATA
Analysis Method: EPA 7471
Analysis Description: 7471 Mercury
Matrix: Solid
Biank Reporting
Result Limit
0,0049 U 0.0099
Pace Analytical Services, LLC
110 South Bayview Blvd.
Oldsmar, FL 34677
[phone]
MDL Analyzed Qualifiers
0.0049 12/11 /18 15:04
LABORATORY CONTROL SAMPLE: 2701077
Spike LCS LCS % Roe
Parameter Units Cone. Result % Rec. Limits Qualifiers
Mercury mg/kg 0.095 0.10 106 80-120
MATRIX SPIKE & MATRIX SPIKE DUPLICATE: 2701078 2701079
MS MSD
35432985001 Spike Spike MS MSD MS MSD % Rec Max
Parameter Units Result Cone. Cone. Result Result % ReC % ReC Limits RPD RPD Qual
Mercury mg/kg 1.3 13 11.3 13.7 12.0 97 92 80-120 13 20
Results presented on this page are to the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Pace Analytical Services, LLC
�aceAnalytical fl
110 South w Blvd.
Oldsmar, FL 34677
swnv.pacelabs.com
[phone]
QUALITY CONTROL
DATA
Project: Pinellas County Pelletizer
Pace Project No.: 35434546
QC Batch: 499000
Analysis Method:
EPA 6010
QC Batch Method: EPA 3050
Analysis Description:
6010 MET Solid
Associated Lab Samples: 35434546001
METHOD BLANK: 2697894
Matrix: Solid
Associated Lab Samples: 35434646001
Blank Reporting
Parameter
Units
Result Limit
MDL
Analyzed Qualifiers
Arsenic
mglkg
0.23 U
0.46
0.23
1210711815:14
Boron
mglkg
1.1 U
2.3
1.1
12/07118 09:00
Cadmium
mglkg
0.023 U 0.046
0.023
12/0711815:14
Calcium
mglkg
11.5 U
22.9
11.5
1210711815:14
Chromium
mg/kg
0.11 U
0.23
0.11
12107/1815:14
Copper
mglkg
0,11 U
0.23
0.11
12/07/18 15:14
Iron
mglkg
0.92 U
1.8
0.92
12107/1815:14
Lead
mglkg
0.23 U
0,46
0.23
12107/1815:14
Magnesium
mg/kg
11.5 U
22.9
11.5
12107/1815:14
Manganese
mglkg
0.11 U
0.23
0.11
12107/1815:14
Molybdenum
mglkg
0.23 U
0.46
0.23
12/0711815:14
Nickel
mglkg
0.11 U
0,23
0,11
12/0711815:14
Phosphorus
mglkg
22.9 U
45.8
22.9
12/07/1815:14
Potassium
mg/kg
22.9 U
45.8
22.9
12/0711815:14
Selenium
mglkg
0.34 U
0.69
0,34
12/0711815:14
Sodium
mglkg
22.9 U
45.8
22.9
12/0711815:14
Sulfur
mglkg
22.9 U
45.8
22.9
12/0711815:14
Zinc
mglkg
0.46 U
0.92
0.46
12/07/1815:14
LABORATORY CONTROL SAMPLE: 2697895
Spike LCS
LCS
% Rec
Parameter
Units
Conc. Result
% Rec
Limits Qualifiers
Arsenic
mglkg
15.1 13.5
90
80-120
Boron
mglkg
151 150
99
80-120
Cadmium
mglkg
1.5 1.4
95
80-120
Calcium
mglkg
753 736
98
80-120
Chromium
mglkg
15.1 14.8
99
80-120
Copper
mglkg
15.1 14.3
95
80-120
Iron
mglkg
151 146
97
80-120
Lead
mglkg
15.1 14.6
97
80-120
Magnesium
mglkg
753 729
97
80-120
Manganese
mglkg
15.1 14.3
95
80-120
Molybdenum
mglkg
15.1 14.8
98
80-120
Nickel
mglkg
15.1 15.0
100
80-120
Phosphorus
mglkg
15.1 30.1 U
97
80-120
Potassium
mg/kg
753 703
93
80-120
Selenium
mglkg
15A 13.1
87
80-120
Sodium
mglkg
753 701
93
80-120
Sulfur
mglkg
151 134
89
84-120
Zinc
mglkg
75.3 68.3
91
80-120
Results presented on this page are In the units
indicated by the "Units" column except
where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/18/2018 03:50 PM
without
the written consent of Pace Analytical
Services,
LLC.
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QUALITY CONTROL DATA
Pace Analytical Services, LLC
110 South Bayview Blvd.
Oldsmar, FL 34677
[phone]
Project:
Pace Project No.:
Pinellas County Pelletizer
35434546
MATRIX SPIKE &
MATRIX SPIKE DUPLICATE:
2697896
2697897
MS
MSD
35432985001
Spike
Spike
MS
MSD
MS
MSD
% Rec
Max
Parameter Units
Result
Conc.
Conc.
Result
Result
% Rec
% Rec
Limits
RPD
RPD Qual
Arsenic
mg/kg
43.0 U
2110
2040
1850
1830
87
89
75-125
1
20
Boron
mg/kg
215 U
21100
20400
20700
20400
98
100
75-125
1
20
Cadmium
mg/kg
4.3 U
208
2D8
199
196
94
96
75.125
2
20
Calcium
mg/kg
25500
105000
102000
131000
125000
100
97
75-125
4
20
Chromium
mg/Kg
21.5 U
2110
2040
2040
2020
96
98
75-125
1
20
Copper
mg/kg
314
2110
2040
2310
2260
95
96
75-125
2
20
Iron
mg/kg
2660
21100
20400
23300
22200
98
96
75-125
5
20
Lead
mgtkg
43.0 U
2110
2040
2020
1990
96
97
75-125
2
20
Magnesium
mg/kg
8350
105000
102000
111000
106000
98
96
75-125
5
20
Manganese
mg/kg
52.7
2110
2040
2050
2000
95
95
75-125
3
20
Molybdenum
mg/kg
43.0 U
2110
2040
2040
2000
97
98
75-125
2
20
Nickel
mg/kg
21.5 U
2110
2040
2090
2070
99
101
75-125
1
20
Phosphorus
mglkg
28300
2110
2040
31800
31200
166
144
75-125
2
20 J(M1)
Potassium
mglkg
9990
105000
102D00
107000
103000
93
92
75-125
4
20
Selenium
mg/kg
64.5 U
2110
2040
1780
1740
84
85
75.125
2
20
Sodium
mglkg
5370 I
105000
102000
110000
104000
100
97
75-125
6
20
Sulfur
mg/kg
9230
21100
20400
28000
27200
89
88
75-125
3
20
Zinc
mg/kg
446
10500
10200
9830
9650
89
90
75.125
2
20
Results presented on this page are in the units Indicated by the" Units" column except where an alternate unit is presented to the right of the resu#t.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/18/2018 03:50 PM without the written consent of Pace Analytical Services, LLC.
Page 9 of 20

aceAnalytical"
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QUALITY CONTROL DATA
Project: Pinellas County Pelletizer
Pace Project No.: 35434546
QC Batch: 499847 Analysis Method: ASTM D2974-87
QC Batch Method: ASTM D2974-87 Analysis Description: Dry WeightlPercent Moisture
Associated Lab Samples: 35434546001
Pace Analytical Services, LLC
110 South Bayview Blvd.
Oldsmar, Fl- 34677
[phone]
SAMPLE DUPLICATE: 2702771
35433923011
Dup
Max
Parameter
Units
Result
Result
RPD RPD
Qualifiers
Percent Moisture
%
32.6
34.2
5
5
SAMPLE DUPLICATE: 2702772
35433923045
Dup
Max
Parameter
Units
Result
Result
RPD RPD
Qualifiers
Percent Moisture
%
19.2
17.6
9
5 J(D6)
SAMPLE DUPLICATE: 2702773
35434564002
Dup
Max
Parameter
Units
Result
Result
RPD RPD
Qualifiers
Percent Moisture
%
67A
69.5
3
5
SAMPLE DUPLICATE: 2702774
35435556002
Dup
Max
Parameter
Units
Result
Result
RPD RPD
Qualifiers
Percent Moisture
%
0.99
0.80
21
5 J(06)
Results presented on this page are In the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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QUALITY CONTROL DATA
Project: Pinellas County Pelletizer
Pace Project No.: 35434546
QC Batch: 499325 Analysis Method: SM 2540G
QC Batch Method: SM 254OG Analysis Description: 2540G Total Solids
Associated Lab Samples: 35434546001
SAMPLE DUPLICATE: 2699951
Parameter
Total Solids
SAMPLE DUPLICATE: 2699952
Parameter
Total SofidsY�
Pace Analytical Services, LLC
110 South Ba&ew 81vd.
Oldsmar, FL 34677
[phone]
35435098001 Dup Max
Units Result Result RPD RPD Qualifiers
% 2.9 2.9 0 5
35435351001 Dup Max
Units Result Result RPD RPD Qualifiers
% 3.0 3.0 1 5
Results presented on this page are In the units indicated by the "Units" column except where an alternate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
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Date: 12/18/2018 03:50 PM without the written consent of Pace Analytical Services, LLC, Page 11 of 20

17,oPa'ceAnalj caI
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QUALITY CONTROL DATA
Project: Pinellas County Pelletizer
Pace Project No.: 35434546
QC Batch: 499323 Analysis Method: SM 254OG
QC Batch Method: SM 2540G Analysis Description: 2544G Total Volatile Solids
Associated Lab Samples: 35434546001
METHOD BLANK: 2699942
Matrix:
Solid
Associated Lab Samples: 35434546001
Blank
Reporting
Parameter
Units
Result
Limit
Total Volatile Solids
%�
0.0010 U
0.0010
SAMPLE DUPLICATE: 2699943
35435098001
Dup
Parameter
Units
Result
Result
Total Volatile Solids
%
62.0
64.1
SAMPLE DUPLICATE: 2699944
35435351001
DUp
Parameter
Units
Result
Result
Total Volatile Solids
%
63.1
62.2
Pace Analytical Services, LLC
110 South Bayview Blvd.
&dsmar, , FL 34677
[phone]
MDL Analyzed Qualifiers
0,0010 12/07/18 08:36
Max
RPD RPD Qualifiers
3 5
Max
RPD RPD Qualifiers
Results presented on this page are in the units Indicated by the "Units" column except where an altemate unit Is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 1211812018 03:50 PM without the written consent of Pace Analytical Services, LLC. Page 12 of 20

.PaceAnalytical
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Project: Pinellas County Pelletizer
Pace Project No.: 35434546
QC Batch: 498760
QC Batch Method: ASTM D5057
Associated Lab Samples: 35434546001
SAMPLE DUPLICATE: 2696270
Parameter Units
Specific Gravity
Pace Analytical Services, LLC
110 South Bayview Blvd.
Oldsmar , FL 34677
[phone]
QUALITY CONTROL DATA
Analysis Method: ASTM D5057
Analysis Description: Spec.Gravity/Bulk Density,ASTM D5057
35434546001 Dup Max
Result Result RPD RPD Qualifiers
0.670 0.670 0 N2
Results presented on this page are in the units indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/18/2018 03:50 PM without the written consent of Pace Analytical Services, LLC. Page 13 of 20

aceAnalytical
wwwpacalabs, con;
QUALITY CONTROL DATA
Pace Analytical Services, LLC
110 South Bayview Blvd_
Oldsmar. FL 34677
[phone]
Project: Pinellas County Pelletizer
Pace Project No.: 35434546
QC Batch: 500924
Analysis Method:
EPA 350.1
QC Batch Method: EPA 350.1
Analysis Description:
350.1 Ammonia
Associated Lab Samples: 35434546001
METHOD BLANK: 2708280
Matrix: Solid
Associated Lab Samples: 35434546001
Blank Reporting
Parameter
Units
Result Limit
MDL
Analyzed
Qualifiers
Nitrogen, Ammonia
mg/kg
0.28 U 0.85 0.28
12/13118 13:40
LABORATORY CONTROL SAMPLE:
2708281
Sp€ke LCS
LCS
% Rec
Parameter
Units
Conc. Result
% Rec
Limits Qualifiers
Nitrogen, Ammonia
mg/kg
10.1 9.9
98
80-120
MATRIX SPIKE SAMPLE:
2708283
35434546001 Spike
MS
MS
% Rec
Parameter
Units
Result Conc.
Result
% Rec
Limits Qualifiers
Nitrogen, Ammonia
mg/kg
1320 10.9
1380
544
80-120 M6
SAMPLE DUPLICATE: 2708282
35434546001 Dup
Max
Parameter
Units
Result Result
RPD
RPD
Qualifiers
Nitrogen, Ammonia
Ing/kg
1320 1340 2
20
Results presented on this page are in the units Indicated by the "Units" column except where an altemate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/18/2018 03:50 PM without the written consent of Pace Analytical Services, LLC. Page 14 of 20

aceAnalXical
/ wwcypacelabs.com
QUALITY CONTROL DATA
Project: Pinellas County Peiletizer
Pace Project No.: 35434546
Pace Analytical Services, LLC
110 South Bayview Blvd.
O€dsmar, FL 34677
[phone]
QC Batch: 499337
Analysis Method:
EPA 351.2
QC Batch Method: EPA 351.2
Analysis Description:
351.2 TKN
Associated Lab Samples: 35434546001
METHOD BLANK: 2700021
Matrix: Solid
Associated Lab Samples: 35434546001
Blank Reporting
Parameter
Units
Result Limit
MDL
Analyzed
Qualifiers
Nitrogen, Kjeldahl, Total
mg/kg
10A U 20.9
10.4
12/10/18 13:33
YY
LABORATORY CONTROL SAMPLE: 2700022
Spike LCS
LCS
% Rec
Parameter
Units
Cone. Result
% Rec
Limits Qualifiers
Nitrogen, Kjeldahl, Tota!
mglkg
858 793
92
90-110
MATRIX SPIKE SAMPLE: 2700024
35434706001 Spike
MS
MS
% Rec
Parameter
Units
Result Cone.
Result
% Rec
Limits Qualifiers
Nitrogen, Kjeldahl, Total
mg/kg
5.8 % (wlw) 3030
59000
19
90-110 M6
SAMPLE DUPLICATE: 2700023
35434706001 Dup
Max
Parameter
Units
Result Result
RPD
RPD
Qualifiers
Nitrogen, Kjeldahl, Total
mglkg
5.8 % (wlw) 52900 10
23
Results presented on this page are in the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/18/2018 03:50 PM without the written consent of Pace Analytical Services, LI.C. Page 15 of 20

aceAnalytical
myw pacelabs.com
i
QUALITY CONTROL DATA
Project: Pinellas County Pelletizer
Pace Project No.: 35434546
QC Batch: 498759 Analysis Method: EPA 353.2
QC Batch Method: EPA 353.2 Analysis Description: 353.2 Nitrate + Nitrite
Associated Lab Samples: 35434546001
METHOD BLANK: 2696266
Associated Lab Samples: 35434546001
Parameter
Units
Nitrogen, Nitrate
mg/kg
Nitrogen, NO2 plus NO3
mg/kg
LABORATORY CONTROL SAMPLE:
2696266
Parameter
Units
Nitrogen, NO2 plus NO3
mg/kg
Matrix: Solid
Blank Reporting
Result Limit
0.25 U 0.50
0,25 U 0,50
Spike LCS
Cone. Result
20 21.1
Pace Analytical Services, LLC
110 South Sayview Blvd.
Oldsmar, FL 34677
[phone]
MDL Analyzed Qualifiers
0.25 12/05/18 17A5
0.25 12/05/18 17:A5
LCS % Rec
% Rec Limits Qualifiers
105 90-110
MATRIX SPIKE SAMPLE:
2696268
35433995001
Spike
MS MS
% Rec
Parameter
Units
Result
Cone.
Result % Rec
Limits Qualifiers
Nitrogen, NO2 plus NO3
mg/kg
1.6 1
85.6
36.7 �41
80-120 J(M1)
SAMPLE DUPLICATE: 2696267
35433995001
Dup
Max
Parameter
Units
Result
Result
RPD RPD
Qualifiers
Nitrogen, Nitrate
mg/kg
1.6 1
1.1 1
20
Nitrogen, NO2 plus NO3
mg/kg
1.6 1
1.1 1
20
Results presented on this page are In the units Indicated by the "Units" column except where an alternate unit is presented to the right of the result.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/18/2018 03:50 PM without the written consent of Pace Analytical Services, LLC. Page 16 of 20

aceAnalytical
www.pacelabs.com
QUALIFIERS
Project: Pinellas County Peltetizer
Pace Project No.: 35434546
DEFINITIONS
DF - Dilution Factor, if reported, represents the factor applied to the reported data due to dilution of the sample aliquot.
ND - Not Detected at or above adjusted reporting limit.
TNTC - Too Numerous To Count
MDL -Adjusted Method Detection Limit.
Pace Analytical Services, LLC
110 South Bayview Blvd.
Oldsmar , FL 34677
[phone]
PQL - Practical Quantitation Limit.
RL - Reporting Limit - The lowest concentration value that meets project requirements for quantitative data with known precision and
bias for a specific analyte in a specific matrix.
S - Surrogate
1,2-Diphenylhydrazine decomposes to and cannot be separated from Azobenzene using Method 8270. The result for each analyte is
a combined concentration.
Consistent with EPA guidelines, unrounded data are displayed and have been used to calculate % recovery and RPD values.
LCS(D) - Laboratory Control Sample (Duplicate)
MS(D) - Matrix Spike (Duplicate)
DUP - Sample Duplicate
RPD - Relative Percent Difference
NC - Not Calculabfe.
SG - Silica Gel - C1ean-Up
U - Indicates the compound was analyzed for, but not detected.
N-Nitrosodiphen&nnine decomposes and cannot be separated from Diphenylamine using Method 8270. The result reported for
each analyte is a combined concentration.
Pace Analytical is TNI accredited. Contact your Pace PM for the current list of accredited analytes.
TN - The NELAC Institute.
LABORATORIES
PASI-O race Analytical Services - Ormond Beach
ANALYTE QUALIFIERS
I The reported value is between the laboratory method detection limit and the laboratory practical quantitation limit.
U Compound was analyzed for but not detected.
J(D6) Estimated Value. The relative percent difference (RPD) between the sample and sample duplicate exceeded laboratory
control limits.
J(M1) Estimated Value. Matrix spike recovery exceeded QC limits. Batch accepted based on laboratory control sample (LCS)
recovery.
M6 Matrix spike and Matrix spike duplicate recovery not evaluated against control limits due to sample dilution.
N2 The lab does not hold NELACITNI accreditation for this parameter.
Q Sample held beyond the accepted holding time. Analysis initiated more than 15 minutes after sample collection.
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
Date: 12/18/2018 03:50 PM without the written consent of Pace Analytica€ Services, LLC. Page 17 of 20

aceAnalXical
r swnupacelabs.cnm
QUALITY CONTROL DATA CROSS REFERENCE TABLE
Project: Pinellas County Petletizer
Pace Project No.: 35434546
Pace Analytical Services, LLC
110 South Bayview Blvd.
Oldsmar, FL 34677
[phone]
Lab ID
Sample ID
QC Batch Method
QC Batch
Analytical Method
Analytical
Batch
35434546001
Pellet
EPA 3050
499000
EPA 6010
499179
35434546001
Pellet
EPA 7471
499512
EPA 7471
500272
35434546001
pellet
ASTM D2974-87
499847
35434546001
Pellet
SM 254OG
499325
35434546001
Pellet
SM 2540G
499323
35434546001
Pellet
EPA 9045
500705
35434546001
Pellet
ASTM D5057
498760
35434646001
pellet
TKN-NH3 Calculation
502177
35434WO01
Pellet
EPA 350.1
500924
EPA 350.1
501094
35434546001
Pellet
EPA 351.2
499337
EPA 351.2
499902
35434546001
Pellet
EPA 353.2
498759
EPA 353.2
498802
Date: 12/18/2018 03:50 PM
REPORT OF LABORATORY ANALYSIS
This report shall not be reproduced, except in full,
without the written consent of Pace Analytical Services. i l-C.
Page 18 of 20

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acumenName:
ocumen evFse -
cBAn?/ytiC31H
Sample Condition Upon Receipt Form
May 30, 201 B
ocument o.:
sswng a an y
F-FL-C-007 rev, 13
Pace Frorida Quality Office
Project #
Project Manager:
Client:
W4#:35434546
PM: CEM Due Date: 12/13/18
CLIENT: 37-SYNRGR0
Date and Initials of person:
Examinin co tents: mV i-
Label: I a� `J 12f I
Deliver:
pH: .._.
Thermometer Used:
T-202
Date: E -- tip-) Time: t_. initials:
State of Origin:
FL
❑ For WV projects, all containers varihed to s °C
Cooler#1 Temp,'C J ,, - �(Visual)
i
0.0 (Correction Factor) —k - Q'- (Actual)
Samples on ice, cooling process has begun
Cooler#2 Temp.'C
(Visual)
(Correction factor) (Actual)
❑ Samples on ice, cooling process has begun
Cooler #3 Temp.'C
(V€sual}
(Correction Factor) (Actual)
❑ Samples on ice, cooling process has begun
Cooler #4 Temp.°C
(Visual}
(Correction Factor) (Actual)
❑ Samples on ice, cooling process has begun
Cooler #5 Tern p.'C
(Visual)
(Correction Factor} (Actual)
❑ Samples on ice, cooling process has begun
Cooler#6 Temp.°C
(Visual)
(Correction Factor) (Actual)
❑ Samples on ice, cooling process has begun
Courier; ❑ Fed Ex
❑ UPS
❑ USPS Client ❑ Commercial U Pace
❑ Other
Shipping Method: C7 First Overnight
❑ Priority Overnight ❑ Standard Overnight ❑ Ground
❑ International Priority
❑ Other
_
Billing: 0 Recipient
Ci Sender ❑ Third Party 0 Credit Card ❑ Unknown
Tracking #
Custody Seal on Cooler/Box Present: CYes j No
Packing Material: ❑Bubble Wrap ❑ Bubble Bags VINone
Samples shorted to lab (If Yes, complete) Shorted Date:
Seals intact: U Yes ❑ No Ice:,Y Wet Blue Dry None
❑ 011rer___�,
Shorted Time:
i':nn nn PnfQ-
Chain of Custody Present
Yes
0 No ❑NIA
Chain of Custody Filled Out
es
❑ No C]NIA
Relinquished Signature & Sampler Name COC
C es
0 No ❑N/A
Samples Arrived within Hold Time
Yes
❑ No ©NIA
Rush TAT requested on COC
❑Yes
No ❑N/A
Sufficient Volume
IQ Yes
❑ No ©N!A
Correct Containers Used
RY s
❑ No ©N/A
Containers Intact
s
❑ No GN/A
Sample Labels malch COO (sample IOs & datellime of
collection)
Yes
❑ No ❑N/A
Ali containers needing a6d1base preservation have been
checked. ❑Yes
N1 Containers needing preservation are found to be in
compliance with EPA recommendation: L]Yes
Exceptions: VOA, Coiiform, TOC, 0&G, Carbamales
❑ No�1N/A
1 \
❑ No ?]N/A
`
Preservation Information:
preservative:
Lot #/Tr ace #: _
Oate: Time:
Initials,
Headspace in VOA Vials? ( >Smm):
❑Yes
C1 No Nq/A
Trip Blank Present:
OYes
❑ No kNIA
r
Client Notification/ Resolution:
Person Contacted:
Comments! Resolution (use back for additional comments):
Date/Time:
Project Manager Review: Date: Page 20 of 20

0 a
TestYA--vmenca
THE. LEADED IN ENVIRONMENTAL TESTING
TestAmerica Laboratories, Inc,
TestAmerica Tampa
6712 Benjamin Road
Suite 100
Tampa, FL 33634
Tel: [phone]
TestAmorica ,lob ID: 660-85548• 1
Client Project/Site: TCLP Biosolids SCB amd WED
For:
Synagro Technologies, Inc,
5900 74th St. N.
St. Petersburg, Florida 33709
Attn: Mr. William Reyes
Authorized for release by:
2/26/2018 10:09:56 AM
Haukur Gudnason, Project Manager 11
[phone]
[e-mail]
The test results in this report meet all 2003 NELAC and 2009 TNl requirements for accredited
parameters, exceptions are noted in this report. This report may not be reproduced except in full,
and with written approval from the laboratory. For questions please contact the Project Manager
at the e-mail address or telephone number listed on this page.
This report has been electronically signed and authorized by the signatory. Electronic signature is
intended to be the legally binding equivalent of a traditionally handwritten signature.
Results relate only to the items tested and the sample(s) as received by the laboratory.

Client: Synagro Technologies, Inc.
Project/Site: TCLP Biosol€ds SCB amd WED
Table of Contents
TestAmerica Job ID: 660-85548-1
Cover Page .............................................. 1
Table of Contents ......................................... 2
Sample Summary ......................................... 3
Case Narrative ........................................... 4
Definitions/Glossary ....................................... 5
Detection Summary ........................................ 6
Client Sample Results ...................................... 7
QC Sample Results ........................................ 13
QC Association Summary ................................... 22
Lab Chronicle ............................................ 25
Method Summary ......................................... 27
Certification Summary ...................................... 28
Chain of Custody .......................................... 29
Receipt Checklists ......................................... 30
TestAmerica Tampa
Page 2 of 30 2/26/2018

Sample Summary
Client: Synagro Technologies, Inc. TestAmerica Job ID: 660-85548-1
Project/Site: TCLP Biosolids SCB amd WED
Lab Sample 1D Client Sample ID Matrix Collected Received
660 85548 1 SCB-CAKE-2-18 Solid 02114118 07:30 02/14/18 10:10
660-85548-2 WED-CAKE-2-18 Solid 02/14/18 09:28 02/14/18 1010
TestAmerica Tampa
Page 3 of 30 2/26/2018

Case Narrative
Client: Synagro Technologies, Inc. TestAmerica Job ID: 660-85548-1
ProjecUSite: TCLP Biosolids SCB amd WED
Job ID:660-85548-1
Laboratory: TestAmerica Tampa
Narrative
Receipt
The samples were received on 2/14/2018 10:10 AM; the samples arrived in good condition, properly preserved and, where required, on
ice. The temperature of the cooler at receipt was 10.31 C.
GC/MS VOA
No analytical or quality issues were noted, other than those described in the Definitions/Glossary page.
GC/MS Semi VOA
Method 8270D: The following samples required a dilution due to the nature of the sample matrix: WED-CAKE-2-18 (660-85548-2) and
(660-85548-B-2-G DU). Because of this dilution, the surrogate spike concentration in the sample was reduced to a level where the
recovery calculation does not provide useful information.
No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.
GC Semi VOA
Method 8082: The following samples were diluted due to the nature of the sample matrix: SCS-CAKE-2-18 (660-85548-1) and
WED-CAKE-2-18 (660-85548-2). Elevated reporting limits (RL) are provided.
No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.
Metals
Method 7470A: The matrix spike I matrix spike duplicate (MS/MSD) recoveries and precision for batch 193075 were outside control limits.
Sample matrix interference and/or non -homogeneity are suspected because the associated laboratory control sample(LCS) recovery was
within acceptance limits.
No additional analytical or quality issues were noted, other than those described above or in the Definitions/Glossary page.
Organic Prep
No analytical of quality issues were noted, other than those described in the Definitions/Glossary page.
TestAmerica Tampa
Page 4 of 30 2/26/2018

Definitions/Glossary
Client: Synagro Technologies, Inc. TestAmerica Job ID: 660-85548-1
Project/Site: TCLP Biosolids SCB amid WED
Qualifiers
GC/MS VOA
Qualifier Qualifier Description
U Indicates that the compound was analyzed for but not detected.
GC/MS Semi VOA
Qualifier Qualifier Description
U Indicates that the compound was analyzed for but not detected.
D1 Surrogate or matrix spike recoveries were not obtained because the extract was diluted for analysis
GC Semi VOA
Qualifier Qualifier Description
U Indicates that the compound was analyzed for but not detected.
Metals
Qualifier Qualifier Description
...........................
U Indicates that the compound was analyzed for but not detected.
J3 Estimated value; value may not be accurate. Spike recovery or RPD outside of criteria.
I The reported value is between the laboratory method detection limit and the laboratory practical quantitation fimit.
Glossary
Abbreviation These commonly used abbreviations may or may not be present in this report.
Listed under the "D' column to designate that the result is reported on a dry'weight basis
%R Percent Recovery
CFL Contains Free Liquid
CNF Contains No Free Liquid
DER Duplicate Error Ratio (normalized absolute difference)
Dil Fac Dilution Factor
DL Detection Limit (DoDIDOE)
DL, RA, RE, IN Indicates a Dilution, Re -analysis, Re -extraction, or additional Initial metals/anion analysis of the sample
DLC Decision Level Concentration (Radiochemistry)
EDL Estimated Detection Limit (Dioxin)
LOD Limit of Detection (DoDIDOE)
LOQ Limit of Quantitation (DGD/DOE)
MDA Minimum Detectable Activity (Radiochemistry)
MDC Minimum Detectable Concentration (Radiochemistry)
MDL Method Detection Limit
ML Minimum Level (Dioxin)
NC Not Calculated
ND Not Detected at the reporting limit (or MDL or EDL if shown)
PQL Practical Quantitation Limit
QC Quality Control
RER Relative Error Ratio (Radiochemistry)
RL Reporting Limit or Requested Limit (Radiochemistry)
RPD Relative Percent Difference, a measure of the relative difference between two points
TEF Toxicity Equivalent Factor (Dioxin)
TEQ Toxicity Equivalent Quotient (Dioxin)
TestAmerica Tampa
Page 5 of 30 2/26/2018

Detection Summary
Client: Synagro Technologies, Inc.
Project/Site: TCLP Biosolids SCB amd WED
Client Sample ID: SCD-CAKE-2-18
No Detections,
Client Sample ID: WED-CAKE-2-18
Analyte Result Qualifier
2-Butanone (MEK) 190 .._
3 & 4 Methylphenol - DL 2500
Barium 0.034 1
This Detection Summary does not include radiochemical test results.
TestAmerica Job ID: 660-85548.1
Lab Sample ID: 660-85548-1
Lab Sample ID: 660-85548-2
PQL
MDL
Unit
Dil Fac D Method Prep Type OM
100
32
ug/L
10 82606 TCLP ��
190
40
ug/L
20 8270D TCLP
0.50
0,030
mg/L
1 6010E TCLP
TestAmerica Tampa
Page 6 of 30
2/26/2018

Client Sample Results
Client: Synagro Technologies, Inc.
TestAmerica Job ID: 660-85548-1
Project/Site: TCLP Biosolids SCB
amd WED
Client Sample ID: SCD-CAKE-2-18
Lab Sample ID: 660-85548-1
Date Collected: 02/14/18 07:30
Matrix:
Solid
Date Received: 02/14/18 10:10
Method: 8260B - Volatile Organic Compounds
(GC/MS)
- TCLP
Analyte
Result
Qualifier
PQL
MDL
Unit
D Prepared
Analyzed
Dil Fac
...................
Benzene
2.5
.0
10
2.5
ug/L
02/2211814:26
_
10
Carbon tetrachloride
2.3
U
10
2.3
ug/L
02/22/18 14:26
10
Chlorobenzene
2.7
U
10
2.7
ug/L
0212211814:26
10
Chloroform
2.9
U
10
2.9
ug/L
02/22/18 14:26
10
1,4-Dichlorobenzene
2.2
U
10
2.2
ug/L
02/22/18 14:26
10
1,2-Dichloroothane"
3.1
U
10
3.1
ug/L
02/22/18 14:26
10
1,1-Dichloroethene
2.6
U
10
2.6
ug/L
02/22/18 14:26
10
2-Butanone (ME:K)
32
U
100
32
ug1L
02/22/18 14:26
10
Trichloroethene
6.1
U
20
6.1
ug/L
02/2211814:26
10
Tetrachloroethene
5.0
U
20
5.0
uglL
02/22/18 14:26
10
Vinyl chloride
2.6
U
10
2.6
uglL
02/22/18 14:26
10
Surrogate
%Recovery
Qualifier
Limits
Prepared
Analyzed
Dil Fac
4-Bromofluorobenzene
102
76- 130
02122/18 14:26
16
Dibromofluoromethane
103
70- 130
02/22/18 14:26
10
Toluene-d8 (Surr)
103
70- 130
02122116 14:26
10
Method: 8270D - Semivolatile Organic Compounds
(GCIMS) - TCLP
Analyte
Result
Qualifier
PQL
MDL
Unit
D Prepared
Analyzed
Dil Fac
� >7 ethylphenol
2.0
U
0.6
2.0
ug1L
02/22/18 08:01
02/22/18 14:10
1
2-Methylphenol Ci c
2.1
U
9.6
2.1
ug/L
02122/18 08:01
02/22/18 14:10
1
1i4-Dichlorobenzene
2.5
U
9.6
2.5
uglL
02/22/18 08:01
02/22/18 14:10
1
2,4-Dinitrotoluene
3.4
U
14
3.4
uglL
02/22/18 08:01
02/22/18 14:10
1
l exachlorobenzene
1.2
U
3.8
1.2
ug/L
02/22/18 08:01
02/22/18 14:10
1
Mexachlorobutadiene
4.1
U
14
4.1
ug/L
02/22/18 08:01
02/22/18 14:10
1
Nitrobenzene
1.2
U
9.6
1.2
ug/L
02/22/18 08:01
02/22/18 14:10
1
Pentachlorophenol
6.1
U
19
6.1
ug/L
02/22/18 08:01
02/22/18 14:10
1
Pyridine
3.0
U
48
3.0
ug/L
02/22/18 08:01
02/22118 14:10
1
2,4,6-Trichlorophenol
2.3
U
9.6
2.3
ug/L
02/22/18 08:01
02/22/18 14:10
1
Surrogate
%Recovery
Qualifier
Limits
Prepared
Analyzed
Dil Fac
2, 4, 6-Tribromophenol (Surr)
85
31-141
02/2 8 68:01
0212M 8 14:10
1
2-Fluorophenol (Surr)
63
25 -130
02122118 08:01
02122118 14:10
1
Phenol-d5 (Surr)
54
25 -130
02122118 08:01
02122118 14:10
1
2-Fluorobiphenyl
82
38 -130
02122116 08:01
02122118 14:10
1
Nitrobenzene-d5 (Surr)
87
39- 130
02-122118 08:01
02122118 14:10
1
Terphenyl-04 (Surr)
78
10- 143
02122116 08;01
02122118 14:10
1
Method: 6010B - Metals (ICP) - TCLP
Analyte
Result Qualifier
PQL
MDL
Unit
D Prepared
Analyzed
Dil Fac
Silver
0.050
U
0.50
0.050
rrig/L
02/21/18 14:00
02l22118 0656
1
Arsenic
0.12
U
1.0
0.12
mg/L
02/21/18 14:00
02/22/18 06:56
1
Barium
0,030
U
0.50
0.030
mg1L
02/21/18 14:00
02/22/18 06:56
1
Cadmium
0.018
U
0.50
0,018
mg/L
02/21/18 14:00
02/22/18 06:56
1
Chromium
0,050
U
1.0
0.050
mglL
02/21/18 14:00
02/22/18 06:56
1
Lead
0.040
U
1.0
0,040
mglL
02/21/18 14:00
02/22/18 06:56
1
Selenium
0.15
U
0.50
0A5
mg/L
0212111814:00
02/2211806:56
1
TestAmerica Tampa
Page 7 of 30 2/26/2018

Client Sample Results
Client: Synagro Technologies, Inc.
Project/Site: TCLP Biosolids SCB amd WED
Client Sample ID: SCB-CAKE42-18
Date Collected: 02/14/18 07:30
Date Received: 02/14/18 10.10
Method: 7470A - Mercury (CVAA) - TCLP
Analyte Result Qualifier
Mercury 0.00050 U.
TestAmerica Job ID: 660-85548-1
Lab Sample ID: 660-85548-1
Matrix: Solid
PQL MDL Unit D Prepared Analyzed
omm O omb MA &21/1813:00 02/21/1816:26
Dil Fac
1 ,
TestAmerica Tampa
Page 8 of 30
2/26/2018

Client Sample Results
Client: Synagro Technologies, Inc. TestAmerica Job ID: 660-85548-1
Project/Sjte: TCI-P Biosolids SCB amd WED
Client Sample ID: SCB-CAKE-2-18 Lab Sample ID: 660-85548-1
Date Collected: 02/14/18 07:30 Matrix: Solid
Date Received: 02/14/18 10:10 Percent Solids: 19.2
Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography
Analyte
Result
Qualifier
PQL
MDL
Unit
D
Prepared
Analyzed
131I Fac
PCB-1016
240
U -
1000
240
ug/Kg
02/2111811:06
02/2211812:07
1
PCB-1221
510
U
1500
510
ug/Kg
a
0212111811:06
02/22/1812:07
1
PCB-1232
270
U
1000
270
ug/Kg
02/2111811:06
02/2211812:07
1 wn
PCB-1242
430
U
1300
430
ug/Kg
02/21/1811:06
0212211812:07
1 5
PCB-1248
300
U
1000
300
ug/Kg
02/21/1811:06
02/22/1812:07
1
PCB-1254
150
U
500
150
ug/Kg
0212111811:06
0212211812:07
1
PCB-1260
230
U
680
230
ug/Kg
02/21/1811:06
02/22/1812:07
1
Surrogate
%Recovery
Qualifier
Limits
Prepared
Analyzed
Dil Fac
DC8 Decachlorobipheny!
66
30 - 150
02/21/18 11:06
02/22/18 1207
1
Tetrachloro-m-xylene
99
30- 150
02121118 11:06
02122118 12:07
1
TestAmerica Tampa
Page 9 of 30 2/26/2018

Client Sample Results
Client: Synagro Technologies, Inc.
TestAmerica Job ID: 660-85548-1
Project/Site: TCLP Biosolids SCB
amd WED
Client Sample ID: WED-CAKE-2-18
Lab Sample ID: 660-85548-2
Date Collected: 02/14/18 09:28
Matrix:
Solid
Date Received: 02/14/18 10:10
Method. 8260E - Volatile Organic Compounds (GC/MS) - TCLP
Analyte
Result
Qualifier
PQL
MDL
Unit
D Prepared Analyzed
Dil Fac
Benzene
2.5
U
10
2.5
uglL
02/22/18 15:48
10
Carbon tetrachloride
2.3
U
10
2.3
uglL
02/22/18 15:48
10
Chiorobenzene
2.7
U
10
2.7
uglL
02/22/18 15:48
10
Chloroform
2.9
U
10
2.9
ug/L
02/22/18 15:48
10
1,4-Dichlorobenzene
2.2
U
10
2.2
ug1L
02122/1815:48
10
12-DioNoroethane
3.1
U
10
3.1
ug/L
02/22/18 15:48
10
1,1-Dichloroethene
2.6
U
10
2.6
ug1L
02122/1815:48
10
2-Butanone (MFK)
190
100
32
uglL
02122/18 15:48
10
Trichloroethene
6.1
U
20
6.1
ug/L
02/2211815:48
10
Tetrachloroethene
5.0
U
20
5.0
ug1L
02/22/18 15:48
10
Vinyl chloride
2.6
U
10
2.6
ug1L
02/22/18 15:48
10
Surrogate
%Recovery
Qualifier
Limits
Prepared Analyzed
Dil Fac
.............. .......................
4-Bromofluorobenzene
103
70 - f 30
02/22/18 f 5:48
10
Dlbromofluoromethane
103
70- 130
02122116 15:48
10
Toluene-d8 (Surr)
105
70-130
02122118 15:48
10
Method: 8270D - Semivolatile Organic Compounds (GC/MS) - TCLP
Analyte
Result Qualifier
PQL
MDL
Unit
D Prepared
Analyzed
Dil Fac
2-Methylphenoi
2.1
U
9.0
2.1
ug/L
02/22/18 08:01
02/22/18 14:58
1
1,4-Dichlorobenzene
2.5
U
9.6
2.5
ug1L
02/22/18 08:01
02/22/18 14:58
1
2,4-Dinitrotoluene
3.4
U
14
3.4
ug1L
02/22/18 08:01
02/22/18 14:58
1
Hexachlorobenzene
1.2
U
3.8
1.2
ug1L
02/22/18 08:01
02/22/18 14:58
1
Hexachlorobutadiene
4.1
U
14
4.1
uglL
02/22/18 08:01
02/22/18 14:58
1
Nitrobenzene
1.2
U
9.6
1.2
uglL
02/22/18 08:01
02/22/18 14:58
1
Pentachlorophenol
6.1
U
19
6.1
uglL
02/22/18 08:01
02/22/18 14:58
1
Pyridine
3.0
U
48
3.0
uglL
02122/18 08:01
02/22/18 14:58
1
2,4,6-Trichlorophenol
2.3
U
9.6
2.3
uglL
02122/18 08:01
02/22/18 14:58
1
Surrogate
%Recovery
Qualifier
Limits
Prepared
Analyzed
Ail Fac
2,4,6-Tribromophenol (Surr)
87
31- 141
02122118 08:01
02122118 14:58
1
2-Fluorophenof (Surr)
68
25. 130
02/22/18 08:01
02122118 14:58
1
Phenol-d5 (Surr)
55
25 - 130
02122118 06:01
02122118 14:58
1
2-Fluorobiphenyl
62
38- 130
02122118 08:01
02122118 14:58
1
Nitrobenzene-d5 (Surr)
59
39-130
02122118 08:Of
02122118 14:58
1
Terphenyl-04 (Surr)
67
10. 143
02122118 08:01
02122116 14:56
1
Method: 8270D - Semivolatile Organic Compounds (GC/MS) - TCLP - DL
Analyte
Result Qualifier
PQL MDL Unit
D Prepared
Analyzed
Dil Fac
3 & 4 Methylphenol
2500
190 40 uglL
02/22/18 08:01
02/22/18 16:53
20
Surrogate
%Recovery Qualifier
Limits
Prepared
Analyzed
Dil Fac
2,4,6-Tribromophenol (Surr)
6 D1
31- 141
0212M6 0&01
02122118 16:53
20
2-Fluorophenol (Surr)
0 01
25- 130
02122118 08:01
02122118 16:53
20
Phenol-d5 (Surr)
0 D1
25- 130
02122118 08:01
02122118 15:53
20
2-Fluorobiphenyl
0 D1
38-130
02122118 08:01
02122118 16:53
20
Nitrobenzene-d5 (Surr)
0 D1
39 - 130
02122118 08:01
02122118 16:53
20
Terphenyl-d14 (Surr)
0 D1
10- 143
o2122118 08:01
02122118 16:53
20
TestAmerica Tampa
Page 10 of 30 2/26/2018

Client Sample Results
Client: Synagro Technologies, Inc.
TestAmerica
Job ID: 660-85548-1
Project/Site: TCLP Biosolids SCB amd WED
Client Sample ID: WED-CAKE-2-1$
Lab Sample ID: 660-65546-2
Date Collected: 02/14/18 09:28
Matrix: Solid
Date received: 02/14/18 10:10
Method: 6010E - Metals (ICP) - TCLP
Analyte Result
Qualifier
PQL
MDL
unit
D Prepared
Analyzed Dil Fac
Silver 0.050
U
0.50
0.050
mg[L
0212V18 14:00
02/22/18 07:09 1
Arsenic 0.12
U
1.0
0.12
mglL
02/21/18 14M
02122/18 07:09 1
Barium 0.034
1
0.50
0.030
mglL
02121M 14:00
02/22/18 07:09 1
Cadmium 0.018
U
0.50
0.018
mglL
02/21118 14:00
02122118 07:09 1
„
Chromium 0.050
U
1.0
0.050
mglL
02121l18 14:00
02122/18 07:09 1
Lead 0,040
U
1.0
0.040
mglL
02/21/18 14:00
02122/18 07:09 1
Selenium 0.15
U
0.50
0.15
mglL
02/21/18 14:00
02/22/18 07:09 1
Method: 7470A - Mercury (CVAA) - TCLP
Analyte Result
Qualifier
PQL
MDL
Unit
D Prepared
Analyzed Dil Fac
Mercury 0,00050
U
0.00070
0.00050
mg/L
02121/1813:00
02/21/1816:32 .1.1
TestAmerica Tampa
Page 11 of 30 2/26/2018

Client Sample Results
Client: Synagro Technologies, Inc. TestAmerica Job ID: 660-85548-1
Project/Site: TCLP Biosolids SCB amd WED
Client Sample ID: WED-CAKE-2-18 Lab Sample ID: 660-85548-2
Date Collected: 02/14/18 09:28 Matrix: Solid
Date Received: 02/14/18 10:10 Percent Solids: 15.9
Method: 8082 - Polychlorinated Biphenyls (PCBs) by Gas Chromatography
Analyte
Result Qualifier
PQL
MDL
Unit
PCb-1016
300 U
1200
300
uglKg
PCB-1221
620 U
1800
620
uglKg
PCB-1232
330 U
1200
330
uglKg
PCB-1242
520 U
1600
520
uglKg
PCB-1248
370 U
1200
370
uglKg
PCB-1254
180 U
610
180
uglKg
PCB-1260
280 U
830
280
uglKg
Surrogate
%Recovery Qualifier
Limits
DCB Decachlorobiphenyl
97
30 -150
Tetrachloro-m-xylene
114
30 -150
D Prepared
Analyzed
Dit Fac
3 02/21/18 1 1 :06
021221181221
1
02/21/1811:06
02/22/1812:21
1
02/21/1811:06
02/21/1811:06
02/22/1812:21
02/2211812:21
1
1
8
's 02/2111811:06
02122/1812:21
1
i' 02/21/1811:06
02122/1812:21
1
' 02/21/1811:06
02122/1812:21
1
Prepared
Analyzed
Ail Fac
0V/ M 8 11:66
62/2M 6 12:21
1
02121118 11:06
02122118 12:21
1
TestAmerica Tampa
Page 12 of 30 2/26/2018

QC Sample Results
Client: Synagro Technologies, Inc. TestAmerica Job ID: 660-85548-1
Project/Site: TCLP Biosolids SCB amd WED
Method: 8260B - Volatile Organic Compounds (CCIMS)
Lab Sample ID: MB 660-193118/6
Matrix: Solid
Analysis Batch: 193118
Analyte
Benzene
Carbon tetrachloride
Chlorobenzene
Chloroform
1,4-Dichlorobenzene
1,2-Dichtoroethane
1,1-Dichloroethene
2-Sutanone (MEK)
Trichloroethene
Tetrachloroethene
Vinyl chloride
Surrogate
.................... . .
4-BromoRuorobenzene
Dibromofluoromefhane
Toluene-d8 (Surr)
MB MB
Result Qualifier
PQL
MDL
Unit D
0,25 U
1.0
0.25
ug/L
0.23 U
1.0
0.23
ug1L
0.27 U
1.0
0.27
ug/L
0.29 U
1.0
0.29
ug1L
0.22 U
1.0
0.22
ug1L
0.31 U
1.0
0.31
ug/L
0.26 U
1.0
0.26
uglL
3.2 U
10
3.2
uglL
0.61 U
2.0
0.61
uglL
0,50 U
2.0
0,50
ug/L
0.26 U
1.0
0.26
ug/L
MB MB
%Recovery Qualifier
Limits
102
70-130..
106
70 -130
103
70 -130
Lab Sample ID: LCS 660-193118/4
Matrix: Solid
Analysis Batch: 193118
Client Sample ID: Method Blank
Prep Type: Total1NA
Prepared Analyzed
Dil Fac
02/22/18 13:50
1
02/22/18 13:50
1
02/22/18 13:50
1
02122/18 13:50
1
02122/1813:50
1
a
02/22/18 13:50
1
02/22/18 13:50
1
02/22/18 13:50
1
02/22/18 13:50
1
02/22/18 13:50
1
02t22/18 13:50
1
Prepared Analyzed
Dil Fac
02/22/18 13:56
1
02/22/18 13:50
1
02122118 13:50
1
Client Sample ID: Lab Control Sample
Prep Type: Total/NA
Spike
LCS LCS
%Rec.
Analyte
Added
Result Qualifier
Unit
D %Rec
Limits
Benzene
10.0
9.23
ugiL
92
69 - 131
Carbon tetrachloride
10.0
9.50
uglL
95
62.124
Chlorobenzene
10.0
9.79
uglL
98
68 -128
Chloroform
10.0
9.79
uglL
98
77.117
1,4-Dichlorobenzene
10.0
9.36
ugtL
94
69 -133
1,2-Dichloroethane
10.0
9.57
uglL
96
65 -125
1,1-Dichloroethene
10.0
8.85
ug/L
89
62-133
2-Butanone (MEK)
100
104
ug/L
104
65 - 129
Trichloroethene
10.0
9.53
ug/L
95
68 - 128
Tetrachloroethene
10.0
9.65
ug/L
97
65-125
Vinyl chloride
10.0
8.82
ug/L
88
59 - 136
LCS LCS
Surrogate
%Recovery Qualifier
Limits
4-8romofluorobenzene
98
10- 130
Dibromoftuoromethane
104
70- 130
Toluene-d8 (Surr)
100
70 - 130
Lab Sample ID: LB 660-19313511-A
Matrix: Solid
Analysis Batch: 193118
Client Sample ID: Method Blank
Prep Type: TCLP
LB LB
Analyte
Result Qualifier
PQL
MDL
Unit
D Prepared Analyzed
Dil Fac
................
Benzene
2.5 U
10
2.5
ug/L
02/22/1814:08
10
Carbon tetrachloride
2.3 U
10
2.3
ug/L
02/22/18 14:08
10
Chlorobenzene
2.7 U
10
2.7
ug/L
02122/1814:08
10
TestAmerica Tampa
Page 13 of 30 2/26/2018

QC Sample Results
Client: Synagro Technologies, Inc.
Project/Site: TCLP Biosolids SCB amd WED
TestAmerica Job ID: 660-85548-1
Method: 8260B - Volatile Organic Compounds (CCIMS) (Continued)
Lab Sample ID: LB 660-19313511-A Client Sample ID: Method Blank
Matrix: Solid Prep Type: TCLP
Analysis Batch: 193118
LB LB
Analyte
Result Qualifier
PQL
Chloroform
2.9 U
10
1,4-Dichlorobenzene
2.2 U
10
1,2-Dichloroethane
3.1 U
10
1,1-Dichloroethene
2.6 U
10
2-Butanone (MEK)
32 U
100
Trichloroethene
6.1 U
20
Tetrachloroethene
5.0 U
20
Vinyl chloride
2.6 U
10
LS LB
Surrogate
%Recovery Qualifier
Limits
4-Bromofluorobenzene
99
70- i30
Dibromofluoromethane
101
70. 130
Toluene-d8 (Surr)
101
70- 130
Lab Sample ID: 660-85548-2 MS
Matrix: Solid
Analysis Batch: 193118
MDL
Unit
D Prepared Analyzed
DII Fac
2,9
ug/L
02/22/1814:08
10
2.2
ug1L
02122/1814:08
10
3.1
ug/L
02/22/1814:08
10
2.6
32
ug1L
ug/L
02122118 14:08
02122/1814:08
10
10
6.1
ug/L
02/22/1814:08
10
5.0
ug/L
02122118 14:08
10
2.6
ug/L
02122/1814:08
10
Prepared Analyzed
Dil Fac
......................
02122118 14:08
10
02122118 14:08
10
02122118 14:08
10
Client Sample ID: WED-CAKE-2-18
Prep Type: TCLP
Sample Sample
Spike
MS MS
%Rec.
Analyte
Result
Qualifier
Added
Result Qualifier
Unit
D %Rec
Limits
Benzene
2.5
U
100
95.9
ug/L
96
89 - 131
Carbon tetrachloride
2.3
U
100
93.9
ug/L
94
62 -124
Chlorobenzene
2.7
U
100
96.6
ug/L
97
68-128
Chloroform
2.9
U
100
97.0
ug/L
97
77 -117
1,4-Dichlorobenzene
2.2
U
100
95.4
ug/L
96
69-133
1,2-Dichloroethane
3.1
U
100
100
ug/L
100
65-125
1,1-Dichloroethene
2.6
U
100
88.5
ug/L
89
62.133
2-8utanone (MEK)
190
1000
1320
ug/L
113
65- 129
Trichloroethene
6.1
U
100
95.0
ug/L
95
68 -128
Tetrachloroethene
5.0
U
100
93.0
ug/L
93
65 -125
Vinyl chloride
2.6
U
100
85.3
ug/L
85
59 -136
MS
MS
Surrogate
%Recovery
Qualifier
Limits
4-Bromofluorobeozene
99
70- 130
Dibromoffuoromethane
104
70-130
Toluene-d8 (Surd
106
70-130
Lab Sample ID: 660-85548-2 MSD
Client Sample ID: WED-CAKE-2-18
Matrix: Solid
Prep
Type: TCLP
Analysis Batch: 193118
Sample
Sample
Spike
MSD MSD
%Rec.
RPD
Analyte
Result
Qualifier
Added
Result Qualifier
Unit
D %Rec
Limits
RPD
Limit
Benzene
2.5
U
1.00
95.0
ug/L
95
69 -131
1
30
Carbon tetrachloride
2.3
U
100
94.1
ug/L
94
62 - 124
0
30
Chlorobenzene
2.7
U
100
94.2
ug/L
94
68-128
3
30
Chloroform
2.9
U
100
99.1
ug/L
99
77 -117
2
30
1,4-Dichlorobenzene
2.2
U
100
96.3
ug/L
96
69 - 133
0
30
1,2-Dichloroethane
3.1
U
100
93.8
ug/L
94
65-125
7
30
1,1-Dichloroethene
2.6
U
100
88.2
ug/L
88
62-133
0
30
TestAmerica Tampa
Page 14 of 30 2/26/2018

QC Sample Results
Client: Synagro Technologies, Inc. TestAmerica Job ID: 660-85548-1
Project/Site: TCLP Biosolids SCB amd WED
Method: 8260B - Volatile Organic Compounds (GC/MS) (Continued)
Lab Sample ID: 660-85548-2 MSD
Matrix: Solid
Analysis Batch: 193118
Client Sample ID: WED-CAKE-2-18
Prep Type: TCLP
Sample Sample
Spike
MSD MSD
Analyte
Result Qualifier
Added
Result Qualifier
Unit
D %Rec
2-13utanone (MEK)
190
1000
1280 ....
ug;L........
109
Trichloroethene
6.1 U
100
96.8
ug/L
97
Tetrachloroethene
5.0 U
100
88.5
ug/L
88
Vinyl cNoride
2.6 U
100
87.6
ug/L
88
MSD MSD
Surrogate
%Recovery Qualifier
Limits
4-Bromolluorobenzene
104
70-130
Dibromofluoromethane
101
70- 130
Toluene-d8 (Surr)
102
70- 130
Method: 8270D - Semivolatile Organic Compounds (GC/MS)
Lab Sample ID: MB 660-193093/1-A
Matrix: Solid
Analysis Batch: 193097
Analyte
3 & 4 Methylphenol
2-Methylphenol
1,4-Dichlorobenzene
2,4-Dinitrotoluene
Hexachlorobenzene
Hexachlorobutadiene
Nitrobenzene
Pentachlorophenol
Pyridine
2,4,6-Trichlorophenol
Surrogate
2,4,6-Tribromophenol (Surr)
2-Fluorophenol(Surr)
phenol-65 (Surr)
2-Fluoroblphenyl
Nitrobenzene-d5 (Surr)
Telphenyl-d14 (Surr)
MB MB
Result Qualifier
2.1 U
2.2 U
2.6 U
3.6 U
1.3 U
4.3 U
1.2 U
6.3 U
3.1 U
2.4 U
PQL
MDL
Unit
10
2.1
ug/L
10
2.2
ug/L
10
2.6
ug1L
15
3.6
ug1L
4.0
1.3
uglL
15
4.3
ug1L
10
1.2
ugll-
20
6.3
ug/L
50
3.1
ug/L
10
2.4
ug/L
MB MB
%Recovery Qualifier
Limits
63 ..... ...
3i - 141
51
25-130
43
25-130
69
38-130
72
39 -130
68
10- 143
Lab Sample ID: LCS 660-193093/2-A
Matrix: Solid
Analysis Batch: 193097
Analyte
3 & 4 Methylphenol
2-Methylphenol
1,4-Dichlorobenzene
2,4-Dinitrotoluene
Hexachlorobenzene
Hexachlorobutadiene
%Rec.
RPD
Limits
RPD
Limit
66-129
3
_30
68-128
2
30
65-125
5
30
59.136
3
30
B
Client Sample ID: Method Blank
Prep Type: Total/NA
Prep Batch: 193093
D Prepared
Analyzed
Dil Fac
02/22/18 08:01
02 mi8 um
1
02/22/18 08:01
02122/18 12:59
1
02/22/18 08:01
02/22/18 12:59
1
02/22/18 08:01
02/22/18 12:59
1
02/22/18 08:01
02/22/18 12:59
1
02/2211 a 08:01
02/22/18 12:59
1
02/22/18 08:01
02/22/18 12:59
1
02/22/18 08:01
02/22/18 12:59
1
02/22/18 08:01
02/22/18 12:59
1
02/22118 08:01
02/22/18 12:59
1
Prepared
Analyzed
Dil Fac
021 m 8 08:01
62122118 12:59
1
02122118 08:01
02122118 12:59
1
02122118 08:01
02122118 12:59
1
02/22/18 08:01
02122118 12:59
1
02122118 08:01
02122118 12:59
1
02122118 08:01
02122118 12:59
1
Client Sample ID: Lab Control Sample
Prep Type: TotallNA
Prep Batch: 193093
Spike
LCS LCS
%Rec,
Added
Result Qualifier
Unit
D %Rec
Limits
1.00
682 ......... .....
Ugly
68
32 - 112
100
69.5
uglL
70
31.110
100
65.0
ug/L
65
23 -110
100
82.7
ug/L
83
46 -130
100
81.8
ug/L
82
43 -119
100
69.5
ug/L
70
22 - 110
TestAmerica Tampa
Page 15 of 30 2/26/2018

QC Sample Results
Client: Synagro Technologies, Inc. TestAmerica Job ID: 660-85548-1
Project/Site: TCLP Biosolids SCB amd WED
Method: 8270D - Semivolatile Organic Compounds (GC/MS) (Continued)
Lab Sample ID: LCS 660-19309312-A
Client Sample ID: Lab Control Sample
Matrix: Solid
Prep Type: Total/NA
Analysis Batch: 193097
Prep Batch: 193093
Spike
LCS LCS
%Ree.
Analyte
Added
Result Qualifier
Unit D %Rec
Limits
Nitrobenzene
100
b.0
ug/L 79
27-113
Pentachlorophenol
200
190
ug/L 95
33 -138
Pyridine
200
113
ug/L 56
10-110
2,4,6-Trichiorophenol
100
82.0
ug/L 82
38 - 119
LCS
LCS
Surrogate
%Recovery
Qualifier
Limits
2,4,6-Tribromophenol (Surr)
82
31 141
2-Fluorophenol (Surr)
58
25 -130
Phenol-d5 (Surr)
49
25 -130
2-Fluorobiphenyl
72
38- 130
Nitrobenzene-d5 {Surr)
76
39. 130
Terphenyl-d14 (Surr)
75
10- 143
Lab Sample ID: LB 660-193058/1-B
Client Sample ID: Method Blank
Matrix: Solid
Prep Type, TCLP
Analysis Batch: 193097
Prep Batch: 193093
LB
LB
Analyte
Result
Qualifier
PQL
MDL Unit
D Prepared
Analyzed Ail Fac
3 & 4 Methylphenol
...........
2.0
.... ........
U
...
9.6
2.0 uglL
02/22/18 08:01
02/22/18 13:46 1
2-Methylphenol
2.1
U
9.6
2.1 uglL
02/22/18 08:01
02/22/18 13:46 1
1,4-Dichlorobenzene
2.5
U
9.6
2.5 ug/L
02/22/18 08:01
02/22/18 13:46 1
2A-Dinitrotcluene
3.4
U
14
3.4 ug/L
02/22/18 08:01
02/22/18 13:46 1
Hexachlorobenzene
1.2
U
3.8
1.2 ug/L
02/22/18 08:01
02/22/18 13:46 1
Hexachlorobutad'iene
4.1
U
14
4.1 ug1L
02/22/18 08:01
02/22/18 13:46 1
Nitrobenzene
1.2
U
9.6
1.2 ug/L
02/22/18 08:01
02122/18 13:46 1
Pentachlorophenol
6.1
U
19
6.1 ug/L
02/22/18 08:01
02/22/18 13:46 1
Pyridine
3.0
U
48
3.0 ug/L
02/22/18 08:01
02122/18 13:46 1
2,4,6-Trichlorophenol
2.3
U
9.6
2.3 ug/L
02/22/18 08:01
02122/18 13:46 1
LB
LB
Surrogate
%Recovery
Qualifier
Limits
Prepared
Analyzed Dil Fac
2,4, 6-Tribromophenot (Surr)
51
31-141
oa22118 08:01
02122118 13:46 1
2-Fluorophenol (Surr)
43
25-130
02122118 08:01
02122118 13:46 1
Phenol-0 (Surr)
40
25 -130
02122118 08:01
02122118 1346 1
2-Fluorobiphenyl
63
38. 130
02122118 08:01
02122118 13:46 1
Nitrobenzene-d5 (Surr)
88
39 - 130
02/22/18 08:01
02122118 13:46 1
Terphenyl-d14 (Surr)
67
10 - 143
02122118 08:01
02122118 13:46 1
Lab Sample ID: 660-85548-1 MS
Client Sample
ID: SCB-CAKE-2-18
Matrix: Solid
Prep Type: TCLP
Analysis Batch: 193097
Prep Batch: 193093
Sample
Sample
Spike
MS MS
%Rec.
Analyte
Result
Qualifier
Added
Result Qualifier
Unit D %Rec
Limits
3 & 4 Methylphenol
2.0
U
06.2
60.0 ........
ugly. ... 52
32 - 112
2-Methylphenol
2.1
U
96.2
52.0
uglL 54
31 - 1 10
1,4-Dichlorobenzene
2.5
U
96.2
46.2
uglL 48
23-110
2,4-Dinitrotoluene
3A
U
96.2
67.1
ug/L 70
46-130
Hexachlorobenzene
1.2
U
96.2
62.8
ug/L 65
43 - 119
Hexachlorobutadiene
4.1
U
96.2
52.0
ug/L 54
22.110
TestAnlerica Tampa
Page 16 of 30 2/26/2018

QC Sample Results
Client: Synagro Technologies, Inc.
Project/Site: TCLP Biosolids SCB amd WED
Method: 8270D - Semivolatile Organic Compounds (GCIMS) (Continued)
TestAmerica Job ID: 660-85548-1
Lab Sampfe ID: 660-85548-1 MS
Client Sample ID: SCB-CAKE-2-18
Matrix: Solid
Prep Type: TCLP
Analysis Batch: 193097
Prep Batch: 193093
Sample
Sample
Spike
Ms MS
%Rec.
Analyte
Result
Qualifier
Added
Result Qualifier
Unit
D %Rec
Limits
........... ...... .
Nitrobenzene
1.2
U
96.2
59.1
ug/L
61
27 -113
Pentachlorophenol
6.1
U
192
154
ug/L
80
33 -138
Pyridine
3.0
U
192
66.6
ug/L
35
10 -110
2,4,6-Trichlorophenol
2.3
U
96.2
64.6
ug/L
67
38 -119
Surrogate
2, 4, 6-Tribromophenol (Sun)
2-Fluorophenol (Surr)
Phenol-d5 (Surr)
2-Fluorobiphenyl
Nitrobenzene-d5 (Surr)
Terphenyl-d14 (Surr)
MS MS
%Recovery Qualifier
Limits
87 ....
31_141..
55
25 - 130
49
25-130
69
38-130
74
39 -130
78
10-143
Lab Sample ID: 660-85548-2 DU
Matrix: Solid
Analysis Batch: 193097
Analyte
2-Methylphenol
1,4-Dichlorobenzene
2,4-Dinitrotoluene
Hexachlorobenzene
Hexachlorobutadiene
Nitrobenzene
Pentachlorophenol
Pyridine
2,4,6-Trichlorophenol
Surrogate
2,4,6-Tribmmophenol (Surr)
2-Fluorophenol (Surr)
Phenol-d5 (Surr)
2-Fluorobiphenyl
Nitrobenzene-d5 (Surr)
Terphenyf-d14 (Surr)
Sample
Sample
Result
Qualifier
2.1
U
2.5
U
3.4
U
1.2
U
4.1
U
1.2
U
6.1
U
3.0
U
2.3
U
DU DU
%Recovery Qualifier
Limits
96
31-141
70
25-130
53
25-130
64
38-130
60
39-130
71
10-143
DU
DU
Result
Qualifier
Unit
2.1
U
u9 /L
2.5
U
ug/L
3.4
U
ug/L
1.2
U
ug/L
4.1
U
ug/L
1.2
U
ug/L
6.1
U
ug/L
3.0
U
ug/L
2.3
U
ug/L
Method: 8270D - Seirnivolatile Organic Compounds (CSC/MS) - DL
Lab Sample ID: 660-85548-2 DU
Matrix: Solid
Analysis Batch: 193097
Sample Sample
Analyte Result Qualifier
.....................
3 & 4 Methyiphenol - DL 2500
Client Sample ID: WED-CAKE-2-18
Prep Type: TCLP
Prep Batch: 193093
RPD
D RPD Limit
NC ......35
NC 35
NC 35
NC 35
NC 35
NC 35
NC 35
NC 35
NC 35
Client Sample ID: WED-CAKE-2-18
Prep Type: TCLP
Prep Batch: 193093
DU DU RPD
Result Qualifier Unit D RPD Limit
2590 _ ug/L 5 35
TestAmerica Tampa
Page 17 of 30 2/26/2018

QC Sample Results
Client: Synagro Technologies, Inc.
Project/Site: TCLP Biosolids SCB amd WED
TestAmerica Job ID: 660-85548-1
Method: 8270D - Semivolatile Organic Compounds (GC/MS) - DL (Continued)
Lab Sample ID: 660-85548-2 DU
Client Sample ID: WED-CAKE-2-18
Matrix: Solid
Prep Type: TCLP
Analysis Batch: 193097
Prep Batch: 193093
DU DU
Surrogate %Recovery Qualifier
Limits
2,4,6-Tribromophenol (Surr) -
0 D1
31- 141
DL
2-Fluorophenol (Surr) - DL
0 D1
25-130
Phenol-d5 (Surr) - DL
0 D1
25- 130
2-Fluorobiphenyl - DL
0 D1
38- 130
a
Nitrobenzene-d5 (Surr) - DL
0 D1
39 - 130
Terphenyl-d14 (Surr) - DL
0 D1
10- 143
Method: 8082 - Polychlorinated Diphenyls (PCBs) by Gas Chromatography
Lab Sample ID: MIS 660-193056/1-A
Client Sample ID: Method Blank
Matrix: Solid
Prep Type: Total/NA
Analysis Batch: 193091
Prep Batch: 193056
MB
MB
Analyte Result
Qualifier
PQL
MDL
Unit
D Prepared
Analyzed Dil Fac
PCB-1o16
16
U
67
16
ug/Kg
02/21/18 11:06
02/22/18 M02 1
PCB-1221
34
U
100
34
ug1Kg
02/21/1811:06
02/22/1810:02 1
PCB-1232
18
U
67
18
ug1Kg
02/21/1811:06
0212211810:02 1
PCB-1242
28
U
86
28
uglKg
02121/1811:06
02/2211810:02 1
PCB-1248
20
U
67
20
ug1Kg
02121/1811:06
02/22/1810:02 1
PCB-1254
9.6
U
33
9.6
ug1Kg
02121/1811:06
02/22/1810:02 1
PCB-1260
15
U
45
15
ug1Kg
02121/1811:06
02/22/1810:02 1
MB
MB
Surrogate %Recovery
Qualifier
Limits
Prepared
Analyzed Dii Fac
DCB Decachlorobipheny!
s2
30-
150
02/21118 11:06
02122118 10:02 1
Tetrachloro-m-xylene
97
30-
150
02121118 11:06
02122118 10:02 1
Lab Sample ID: LCS 660-19305612-A
Client
Sample ID:
Lab Control Sample
Matrix: Solid
Prep Type: TotallNA
Analysis Batch: 193091
Prep Batch: 193056
Spike
LCS LCS
%Rec.
Analyte
Added
Result Qualifier
Unit
D %Rec
Limits
15C13-1016
334
270
uglKg
81
35-130
PCB-1260
334
293
ug/Kg
88
45-137
LCS
LCS
Surrogate %Recovery
Qualifier
Limits
DC6 Decachlorobiphenyl 91
30 -150
Tetrachloro-m-xylene 103
30- 150
Lab Sample ID: LCSD 660-19305613-A
Client Sample ID: Lab Control Sample Dup
Matrix: Solid
Prep Type: Total/NA
Analysis Batch: 193091
Prep Batch: 193056
Spike
LCSD LCSD
%Rec. RPD
Analyte
Added
Result Qualifier
Unit
D %Rec
Limits RPD Limit
PCB-1016
333
281
u9/K9
84
35.130 4 50
PCB-1260
333
305
uglKg
91
45-137 4 50
TestAmerica Tampa
Page 18 of 30 2/26/2018

QC Sample Results
Client: Synagro Technologies, Inc.
Project/Site: TCLP Biosolids SCB amd WED
TestAmerica Job ID: 660-85548-1
Method: 8082 - F'olyohlorinated Biphenyls (PCBs) by Gas Chromatography (Continued)
Lab Sample ID: LCSD 660-193056/3-A Client. Sample ID: Lab Control Sample Dup
Matrix: Solid Prep Type: Total/NA
Analysis Batch: 193091 Prep Batch: 193056
LCSD LCSD
Surrogate %Recovery Qualifier Limits
D66 Decachlorobiphenyl 97 30- i50
Tetrachforo-m-xylene 110 30 150
Lab Sample ID: 660-85548-1 MS Client Sample ID: SCB-CAKE-2-18
Matrix: Solid Prep Type: Total/NA °
Analysis Batch: 193091 Prep Batch: 193056
Sample Sample
Spike
MS MS
%Rec.
Analyte Result Qualifier
Added
Result Qualifier
Unit D %Rec Limits
PCB-1616 240 U
5030
5620
.............
ug/Kg ......_ 1,12 35 - 130
PCB-1260 230 U
5030
4140
uglKg 0 82 45 -137
MS MS
Surrogate %Recovery Qualifier
Limits
DCB Decachiorobiphenyt 54
30- 150
Tetrachloro-m-xyfene 44
30- 150
Method: 6010B - Metals (ICP)
Lab Sample ID: LCS 660-193074/2-A
Client Sample ID: Lab Control Sample
Matrix: Solid
Prep Type: Total/NA
Analysis Batch: 193089
Prep Batch: 193074
Analyte
Silver
Arsenic
Barium
Cadmium
Chromium
Lead
Selenium
Lab Sample ID: LB 660-193057/1-C
Matrix: Solid
Analysis Batch: 193089
Spike
LCS LCS
%Rec.
Added
Result Qualifier
Unit
D %Rec
Limits
5.00
3.93
mglL
79
75 -125
5.00
3.96
mglL
79
75 -125
5.00
3.79
mg1L
76
75 -125
5.D0
3.90
mglL
78
75 -125
5.D0
3.93
mg/L
79
75 -125
5.00
3.85
mg1L
77
75 - 125
5.00
4.03
mglL
81
75 - 125
Client Sample ID: Method Blank
Prep Type: TCLP
Prep Batch: 193074
LB
LB
Analyte
Result
Qualifier
PQL
MDL
Unit
D Prepared
Analyzed Dil Fac
Silver
0.050
U
0.50
0.050
mglL
02/21 /18 14:00
02/22/18 06:47 1
Arsenic
0.12
U
1.0
0.12
mglL
02/21/18 14:00
02/22/18 06:47 1
Barium
0.030
U
0.50
0.030
mglL
02/21/18 14:00
02/22/18 06:47 1
Cadmium
0.018
U
0.50
0.018
mg/L
02/21/18 14:00
02/22/18 06:47 1
Chromium
0.050
U
1.0
0.050
mg1L
02/21/18 14:00
02/22/18 06:47 1
Lead
0.040
U
1.0
0.040
mg1L
02/21/18 14:00
02/22/18 06:47 1
Selenium
0.15
U
0.50
0.15
mgfL
02/21/18 14:00
02122/18 06:47 1
TestAmerica Tampa
Page 19 of 30
2/26/2018

QC Sample Results
Client: Synagro Technologies, Inc.
TestAmerica Job ID: 660-85548-1
Project/Site: TCLP Biosolids SCB amd WED
Method: 6010E - Metals (ICP) (Continued)
Lab Sample ID: 660-85548-1 MS
Client Sample ID: SCB-CAKE-2-18
Matrix: Solid
Prep Type: TCLP
Analysis Batch: 193089
Prep Batch: 193074
Sample Sample
Spike
MS M5
%Rec.
Analyte Result Qualifier
Added
Result Qualifier
Unit
D %Rec
Limits
Silver 0.050 U
5.00
4.74
mg/L
95
75 -125
Arsenic 0.12 U
5.00
4.69
mg/L
94
75 -125
Barium 0.030 U
5.00
4.55
mg/L
91
75 -125
Cadmium 0.018 U
5.00
4.63
mg/L
93
75 -125
Chromium 0.050 U
5.00
4.65
mg/L
93
75 -125
a
Lead 0.040 U
5.00
4.52
mg/L
90
75 -125
Selenium 0.15 U
5.00
4.73
mg/L
95
75 - 125
Lab Sample ID: 660-85548-1 MSD
Client Sample ID: SCB-CAKE-2-18
Matrix: Solid
Prep Type: TCLP
Analysis Batch: 193089
Prep Batch: 193074
Sample Sample
Spike
MSD MSD
%Rec. RPD
Analyte Result Qualifier
Added
Result Qualifier
Unit
D %Rec
Limits RPD Limit
5iiver 0.050 U _
5.00
4.99 ......
mg1L ..._
_ 100
75,125 5 20
Arsenic 0.12 U
5.00
5.04
mg1L
101
75-125 7 20
Barium 0.030 U
5.00
4.87
mg1L
97
75-125 7 20
Cadmium 0.018 U
5.00
4.92
mg/L
98
75 - 125 6 20
Chromium 0.050 U
5.00
4.97
mg/L
99
75 -125 7 20
Lead 0.040 U
5.00
4.79
mg/L
96
75 -125 6 20
Selenium 0.15 U
5.00
5.08
mg/L
102
75 -125 7 20
Method: 7470A - Mercury (CVAA)
Lab Sample ID: LCS 660-193069114-A
Client
Sample ID:
Lab Control Sample
Matrix: Solid
Prep Type: Total/CIA
Analysis Batch: 193075
Prep Batch: 193069
Spike
LCS LCS
%Rec.
Analyte
Added
Result Qualifier
Unit
D %Rec
Limits
Mercury
0.00140
0.00137
mg/L
98
80.120
Lab Sample ID: LB 660-19305711-B
Client Sample ID: Method Blank
Matrix: Solid
Prep Type: TCLP
Analysis Batch: 193075
Prep Batch: 193069
LB LS
Analyte Result Qualifier
PQL
MDL Unit
D Prepared
Analyzed Oil Fac
Mercury 0.00050 U0.00070
0.00050 mgIL .......
02/21/18 13:00
02/21/18 16:21 1
Lab Sample ID: 660-85548-1 MS
Client Sample
ID: SCB-CAKE-2-18
Matrix: Solid
Prep Type: TCLP
Analysis Batch: 193075
Prep Batch: 193069
Sample Sample
Spike
MS MS
%Rec.
Analyte Result Qualifier
Added
Result Qualifier
Unit
D %Rec
Limits
Mercury 0.00050 U
0.00140
0.00125
mg/L
90
80 -120
TestAmerica Tampa
Page 20 of 30 2/26/2018

QC Sample Results
Client: Synagro Technologies, Inc.
Project/Site: TCLP Biosolids SCB amd WED
Method: 7470A - Mercury (CVAA) (Continued)
Lab Sample ID: 660-85548-1 MSD
Matrix: Solid
Analysis Batch: 193076
Sample Sample Spike MSD MSD
Analyte Result Qualifier Added Result Qualifier Unit
Mercury 0.00050 U 0.00140 0.00110 J3 mglL
TestAmerica Job ID: 660-85548-1
Client Sample ID: SCB-CAKE-2-18
Prep Type: TCLP
Prep Batch: 193069
%Rec. RPD
D %Rec Limits RPD Limit
..19 '80-120 13 .......k
s
TestAmerica Tampa
Page 21 of 30 2/26/2018

Client: Synagro Technologies, Inc.
Project/Site: TCLP Biosolids SCB amd WED
. .. .........
GC/MS !/®A
Analysis Batch: 193118
QC Association Summary
TestAmerica Job ID: 660-85548-1
Lab Sample ID
Client Sample ID
660-85548-1
SCB-CAKE-2-18
660-85548-2
WED-CAKE-2-18
LB 660-193135/1-A
Method Blank
MB 660-193118/6
Method Blank
LCS 660-193118/4
Lab Control Sample
660.85548-2 MS
WED-CAKE-2-18
660-85548-2 MSD
WED-CAKE-2-18
Leach Batch: 193135
Lab Sample I❑
Client Sample ID
660-85548-1
868-CAKE-2-18
660-85548-2
WED-CAKE-2-18
LB 660-193135/1-A
Method Blank
GC/MS Sarni VOA
Leach Batch: 193058
Prep Type
Matrix
Method
Prep Batch
TCLP .... .........
Solid................
82606 ........
_.. 193135
TCLP
Solid
82606
193135
TCLP
Solid
8260E
193135
Total/NA
Solid
8260E
TotaYNA
Solid
8260E
TCLP
Solid
8260E
TCLP
Solid
8260E
Prep Type
Matrix
Method
Prep Batch
c
TCLP _
Solid _
1311
TCLP
Sokd
1311
TCLP
Solid
1311
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
660.85548-1
SCB CAKE 2 18
_ TCLP .
Solid
1311..___
660-85548-2
WED-CAKE-2-18
TCLP
Solid
1311
660-85548-2 - DL
WED-CAKE-2-18
TCLP
Solid
1311
LB 660-193058/1 -B
Method Blank
TCLP
Solid
1311
660-85548-1 MS
SCB-CAKE-2-18
TCLP
Solid
1311
660-85548-2 DJ
WED-CAKE-2-18
TCLP
Solid
1311
660-85548-2 DU - DL
WED-CAKE-2-18
TCLP
Solid
1311
Prep Batch: 193093
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
660-8654&1
SCB-CAKE-2-18
TCLP
Solid
3510C
193058
660-85548-2
WED-CAKE-2-18
TCLP
Solid
3510C
193058
660-85548-2 - DL
WED-CAKE-2-18
TCLP
Solid
3510C
193058
LB 660-19305811-B
Method Blank
TCLP
Solid
3510C
193058
MB 660-193093/1-A
Method Blank
Total/NA
Solid
3510C
LCS 660-193093/2-A
Lab Control Sample
Total/NA
Solid
3510C
660-85548-1 MS
SCB-CAKE-2-18
TCLP
Solid
3510C
193058
660-85548-2 DU - DL
WED-CAKE-2-18
TCLP
Solid
3510C
193058
660-85548-2 DU
WED-CAKE-2-18
TCLP
Solid
3510C
193058
Analysis Batch: 193097
Lab Sample ID
Client Sample iD
Prep Type
Matrix
Method
Prep Batch
660-85548-1
SCB-CAKE-2.X18. .. ..
TCLP...._
Solid
8270D ....._,
.. 193093
660-85548-2
WED-CAKE-2-18
TCLP
Solid
8270D
193093
660-85548-2 - DL
WED-CAKE-2-18
TCLP
Solid
8270D
193093
LB660-19305811-B
Method Blank
TCLP
Solid
8270D
193093
MB 660-19309311-A
Method Blank
Total/NA
Solid
8270D
193093
LCS 660-193093/2-A
Lab Control Sample
Total/NA
Solid
8270D
193093
660.85548-1 MS
SCB-CAKE-2-18
TCLP
Solid
8270D
193093
660-85548-2 DU
WED-CAKE-2.18
TCLP
Solid
8270D
193093
660.85548-2 DU - DL
WED-CAKE-2-18
TCLP
Solid
8270D
193093
TestAmerica Tampa
Page 22 of 30 2/26/2018

QC Association Summary
Client: Synagro Technologies,
Inc,
TestAmerica Job ID: 660-85548-1
Project/Site: TCLP Biosolids SCB amd WED
GC Semi VOA
Prep Batch: 193056
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
660 85548 1
SCB-CAl«-2-18
TotaI1NA
Solid
3546
660-85548-2
WED-CAKE-2-18
Total/NA
Solid
3546
MS 660-193056/1-A
Method Blank
Total/NA
Solid
3546
LCS 660-19305612-A
Lab Control Sample
TotaIINA
Solid
3546
LCSD 660-193056/3-A
Lab Control Sample Dup
Total/NA
Solid
3546
660-85548-1 MS
SCB-CAKE-2-18
Total/NA
Solid
3546
Analysis Batch: 193091
Lab Sample 1D
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
660-85548-1
SCB-CAi<E-2-i.g........
Total NA.._...._
Solid ........
.... 8082............
.......193056 06.
660-85548-2
WED-CAKE-2-18
Total/NA
Solid
a082
193056
MB 660-193056/1-A
Method Blank
Total/NA
Solid
8082
193056
LCS 660-19305612-A
Lab Control Sample
Total/NA
Solid
8082
193056
LCSD 660-19305613-A
Lab Control Sample Dup
Total/NA
Solid
8082
193056
660-85548-1 MS
SCB-CAKE-2-18
TotaIINA
Solid
8082
193056
Metals
Leach Batch: 193057
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
660-85548-1
SCB-CAKE-2-18
TCLP
Solid
I311
660-85548-2
WED-CAKE-2-18
TCLP
Solid
1311
LB 600-193057/1-B
Method Blank
TCLP
Solid
1311
LB 660-193057/1-C
Method Blank
TCLP
Solid
1311
660-85548-1 MS
SCB-CAKE-2-18
TCLP
Solid
1311
660-85548-1 MSD
SCB-CAKE-2-18
TCLP
Solid
1311
Prep Batch: 193069
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
660-85548-1
SCB-CAKE-2-18
TCLP
Solid
7470A
193057
660-85548-2
WED-CAKE-2.18
TCLP
Solid
7470A
193057
LB 660.19305711-B
Method Blank
TCLP
Solid
7470A
193057
LCS 660-193069/14-A
Lab Control Sample
Total/NA
Solid
7470A
660-85548-1 MS
SCB-CAKE-2-18
TCLP
Solid
7470A
193057
660-85548-1 MSD
SCB-CAKE-2-18
TCLP
Solid
7470A
193057
Prep Batch: 193074
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
660-85548-1
SCB-CAKE-2-18
TCLP
Solid
3010A.............
193057
660-85548-2
WED-CAKE-2.18
TCLP
Solid
3010A
193057
LB 660-19305711-C
Method Blank
TCLP
Solid
3010A
193057
LCS 660-193074/2-A
Lab Controt Sample
Total/NA
Solid
3010A
660-85548-1 MS
SCB-CAKE-2-18
TCLP
Solid
3010A
193057
660-85548-1 MSD
SCB-CAKE-2-18
TCLP
Solid
3010A
193057
Analysis Batch: 193076
Lab Sample ID
Client Sample ID
Prep Type
Matrix
Method
Prep Batch
660.855481
866-CAKE-2-18
TCLP
Solid
7470A
193069
660-85548-2
WED-CAKE-2-18
TCLP
Solid
7470A
193069
LB 660-193057/1-B
Method Blank
TCLP
Solid
7470A
193069
TestAmerica Tampa
Page 23 of 30 2/26/2018

QC Association Summary
Client: Synagro Technologies, Inc.
TestAmerica Job ID: 660-85548-1
Project/Site: TCLP Biosolids SCB amd WED
Metals (Continued)
Analysis Batch: 193075 (Continued)
Lab Sample ID Client Sample ID
Prep Type
Matrix
Method
Prep Batch
E08 6i b-193669114-A Lab Control Sample
Total/NA ............
Solid
7470A
993069
660-85548-1 MS SCB-CAKE-2-18
TCLP
Solid
7470A
193069
660-85548-1 MSD SCB-CAKE-2-18
TCLP
Solid
7470A
193069
Analysis Batch: 193089
Lab Sample ID Client Sample fD
Prep Type
Matrix
Method
Prep Batch
.........
666-85548-1 SCB-CAKE-2V.18
TCLP
Solid ...
_ _... 60108 _...... ...
.. ......193074
660-85548-2 WED-CAKE-2-18
TCLP
Solid
60108
193074
LB 660-10305711-C Method Blank
TCLP
Solid
6010B
193074
LCS 660-193074/2-A Lab Control Sample
Total/NA
Solid
6010B
193074
660-85548-1 MS SCB-CAKE-2-18
TCLP
Solid
6010B
193074
660-85548-1 MSD SCB-CAKE-2-18
TCLP
Solid
6010B
193074
General Chemistry
Analysis Batch: 192847
Lab Sample ID Client Sample ID
Prep Type
Matrix
Method
Prep Batch
660-85548-2 WED-CAKE-2-18
Total/NA
Solid
Moisture
Analysis Batch: 192943
Lab sample ID Client Sample ID
Prep Type
Matrix
Method
Prep Batch
660-85548-1 SCB-CAKE-2-18
TotailNA
Solid
Moisture
TestAmerica Tampa
Page 24 of 30 2/26/2018

Lab Chronicle
Client: Synagro Technologies, Inc.
Project/Site: TCLP Biosolids SCB amd WED
Client Sample ID: SCB-CAKE-2-18
Date Collected: 02/14/18 07:30
Date Received: 02/14/18 10:10
Batch
Batch
Prep Type
Type
Method
TCLP
Leach
.........................
1311
TCLP
Analysis
8260E
TCLP
Leach
1311
TCLP
Prep
3510C
TCLP
Analysis
8270D
TCLP
Leach
1311
TCLP
Prep
3010A
TCLP
Analysis
6010B
TCLP
Leach
1311
TCLP
Prep
7470A
TCLP
Analysis
7470A
Total/NA
Analysis
Moisture
Client Sample ID: SCB-CAKE-2-18
Date Collected: 02/14/18 07:30
Date Received: 02/14/18 10:10
TestAmerica Job ID: 660-85548-1
Lab Sample ID: 660-85548-1
Matrix: Solid
Dil
Initial
Final
Batch
Prepared
Run Factor
Amount
Amount
Number
or Analyzed
Analyst
Lab
25.01 g
500 mL
193135
02/21/18 20:00
TGP
TAL TAM
10
5 mL
5 mL
193118
02/22118 14:26
TGP
TAL TAM
100.03 g
2000 mL
193058
02/20/18 20:30
GH1
TAL TAM
260 mL
1 mL
193093
02/22/18 08:01
BKM
TAL TAM
1
193097
02/22/18 14:10
MWJ
TAL TAM
100.03 g
2000 mL
193057
02/20/18 19:30
GH1
TAL TAM
10 mL
50 mL
193074
02/21/18 14:00
GH1
TAL TAM
1
193089
02/22/18 06:56
GAF
TAL TAM
100.03 g
2000 mL
193057
02/20/18 19:30
GH1
TAL TAM
25 mL
35 mL
193069
02/21/18 13:00
GH1
TAL TAM
1
193075
02/21/18 16:26
GH1
TAL TAM
1
192943
02/19/18 08:37
AJG
TAL TAM
Lab Sample ID: 660-85548-1
Matrix: Solid
Percent Solids: 19,2
Batch
Batch
Dil
Initial
Final
Batch
Prepared
Prep Type
Type
Method
Run Factor
Amount
Amount
Number
or Analyzed
Analyst
Lab
TotaIINA
Prep
3546 ..
5.18 g
10 mL
193056
02/29I18 1 i:06
EM
TAL TAM
TotaUNA
Analysis
8082
1
193091
02/22/18 12:07
MDS
TAL TAM
Client Sample ID: WED-CAKE-2-18
Lab
Sample
ID: 660-85548-2
Date Collected:
02/14/18 09:28
Matrix: Solid
Date Received: 02/14/18 10:10
Batch
Batch
Dil
Initial
Final
Batch
Prepared
Prep Type
Type
Method
Run Factor
Amount
Amount
Number
or Analyzed
Analyst
Lab
TCLP
Leach
1311
25.02 g
500 mL
193135
02121/18 20:00
TGP
TAL TAM
TCLP
Analysis
8260E
10
5 mL
5 mL
193118
02122/18 15:48
TGP
TAL TAM
TCLP
Leach
1311
100.00 g
2000 mL
193058
02120/18 20:30
GH1
TAL TAM
TCLP
Prep
3510C
260 mL
1 mL
193093
02/22/18 08:01
BKM
TAL TAM
TCLP
Analysis
8270D
1
193097
02/22/1814:58
MWJ
TALTAM
TCLP
Leach
1311
DL
100.00 g
2000 mL
193058
02/20/18 20:30
GH1
TAL TAM
TCLP
Prep
3510C
DL
260 mL
1 mL
193093
02/22/18 08:01
BKM
TAL TAM
TCLP
Analysis
8270D
DL 20
193097
02/22/18 16:53
MWJ
TAL TAM
TOLP
Leach
1311
100.00 g
2000 mL
193057
02/20/18 19:30
GH1
TAL TAM
TCLP
Prep
3010A
10 mL
50 mL
193074
02/21/18 14:00
GH1
TAL TAM
TCLP
Analysis
6010B
1
193089
02/22/18 07:09
GAF
TAL TAM
TCLP
Leach
1311
100.00 g
2000 mL
193057
02/20/18 19:30
GH1
TAL TAM
TCLP
Prep
7470A
25 mL
35 mL
193069
02/21/18 13:00
GH1
TAL TAM
TCLP
Analysis
7470A
1
193075
02/21/18 16:32
GH1
TAL TAM
TotailNA
Analysis
Moisture
1
192847
02/15/18 11:43
AJG
TAL TAM
TestAmerica Tampa
Page 25 of 30
2/26/2018

Lab Chronicle
Client: Synagro Technologies, Inc.
Project/Site: TCl_P Biosolids SCB amd WED
Client Sample lb: WED-CAKE-2-18
Date Collected: 02/14/18 09:28
Date Received: 02/14/18 10:10
Batch Batch
Prep Type Type Method
Total/NA Prep 3546
Total/NA Analysis 8082
TestAmerica Job ID: 660-85548-1
Lab Sample ID: 660-85548-2
Matrix: Solid
Percent Solids: 15,9
Dil Initial Final Batch Prepared
Run Factor Amount Amount Number or Analyzed Analyst Lab
5.13 g 10 mL 193056 02121/18 11:06 EM TAL TAM
1 193091 02/22/18 12:21 MDS TAL TAM
Laboratory References:
TAL TAN, = TestAmerica Tampa, 6712 Benjamin Road, Suite 100, Tampa, FL 33634, TEL [phone]
TestAmerica Tampa
Page 26 of 30 2/26/2018

Method Summary
Client: Synagro Technologies, Inc.
Project/Site: TCLP Biosolids SCB amd WED
TestAmerica Job ID: 660-85548-1
Method
Method Description
Protocol
Laboratory
8260E
Volatile Organic Compounds (GC/MS)
SW846
_................
TAL TAM
8270D
Semivolatile Organic Compounds (GCIMS)
SW846
TAL TAM
8082
Polychlorinated Biphenyls (PCBs) by Gas Chromatography
SW846
TAL TAM
60106
Metals (ICP)
SW846
TAL TAM
7470A
Mercury (CVAA)
SW846
TAL TAM
Moisture
Percent Moisture
EPA
TAL TAM
Protocol References:
EPA = US Environmental Protection Agency
SW846 = "Test Methods For Evaluating Solid Waste, Physical/Chemical Methods", Third Edition, November 1986 And Its Updates.
Laboratory References:
TAL TAM = TestAmerica Tampa, 6712 Benjamin Road, Suite 100, Tampa, FL 33634, TEL [phone]
TestAmerica Tampa
Page 27 of 30 2/26/2018

Accreditation/Certification Summary
Client: Synagro Technologies, Inc. TestAmerica Job ID: 660-85548-1
Project/Site: TCLP Biosolids SCB amd WED
Laboratory: TestAmerica Tampa
Unless otherwise noted, all analytes for this laboratory were covered under each accreditationlcertificatlon below.
Authority Program EPA Region Identification Number Expiration Date
Florida NEIAP 4 i2wk m-X-38
The following analytes are included in this report, but accreditation/certification is not offered by the governing authority:
Analysis Method Prep Method Matrix Analyte
Moisture Solid Percent Moisture
Moisture Solid Percent Solids
fy:
TestAmerica Tampa
Page 28 of 30 2/26/2018

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Page 29 of 30
2/26/2018

Login Sample Receipt Checklist
Client: Synagro Technologies, Inc, Job Number: 660-85548-1
Login Number: 85548
List Source: TestAmerica Tampa
List Number: 1
Creator: Southers, Kristin B
Question
Answer Comment
Radioactivity wasn't checked or is </= background as measured by a survey
NIA
meter.
The cooler's custody seal, if present, is intact.
True
Sample custody seals, if present, are intact.
True
The cooler or samples do not appear to have been compromised or
True
tampered with.
Samples were received on ice.
True
Cooler Temperature is acceptable.
True Received same day of collection; chilling process
has begun.
Cooler Temperature is recorded.
True
COC is present.
True
COC is filled out in ink and legible.
True
COC is filled out with afl pertinent information.
True
Is the Field Sampler's name present on COC?
True
There are no discrepancies between the containers received and the COC.
True
Samples are received within Holding Time (excluding tests with immediate
True
HTs)
Sample containers have legible labels.
True
Containers are not broken or leaking.
True
Sample collection date/times are provided.
True
Appropriate sample containers are used.
True
Sample bottles are completely filled.
True
Sample Preservation Verified.
True
There is sufficient vol, for all requested analyses, incl. any requested
True
MS/MSDs
Containers requiring zero headspace have no headspace or bubble is
NIA
<6mm (1/4").
Multiphasic samples are not present.
True
Samples do not require splitting or compositing.
True
Residual Chlorine Checked.
NIA
TestAmerica Tampa
Page 30 of 30
2/26/2018

April 09, 2019
Matt Busch
Synagro
5900 744L Street North
St. Petersburg, FL 33789
TEL: [phone]
FAX: [phone]
RE: Pinellas
Dear Matt Busch:
Sununu! IDivo-onmermil Technologies, Inc.
3310 Win Sr.
Cuyahoga Falls, Ohio 44223
l'L"L: [phone] FAX: [phone]&
W%hsife: h11p:11)mnv.seilek.con;
Order No.: 19031681
Summit Environmental Technologies, Inc. received 1 sample(s) on 3/28/2019 for the
analyses presented in the following report.
There were no problems with the analytical events associated with this report unless noted
in the Case Narrative.
Quality control data is within laboratory defined or method specified acceptance limits
except where noted.
If you have any questions regarding these tests results, please feel free to call the
laboratory.
Sincerely,
Brian J. Fackelman
Project Manager
3310 Win St,
Cuyahoga Falls, Ohio 44223
Arkansas 88-0735, Caliromia 07256CA, Colorado, Connecliew IIH-OIOR, Delmvare, Florida NFLAC 1:R7G88, Ocorgin 1-87688, IdahoOi100923, 1ltinois
200061, Indiana C-011-13, Kansas E-10347, Kentucky (Underground Storage `rank) 3, Kentucky 90146, Louisiana 04061, Maryland 339, Minnesota
409711, New Ffampshire 2996, New Jersey 011006, New York 11777, Notch Carolina 39705 and 631, Korth Dakota R-201, Ohio DW, Ohio VAP CL0052,
Oklahoma 9940, Oregon Of1200001, Pennsylvania 010, Rhode Island LA000317, South Carolina 92016001, Temas T104704466-11-5, Utah 011009232411-
1, Virginia VET -AP 9456, WashingionC891
Page 1 of 19

Summil Environmental Technologies, Inc. Case Narrative
�A z l�rr� "h� ��¢ 3310i�linSt.
t .�, iti' Q. 51
Cuyahoga Fails. Ohio 44223 W09: 19031681
TEL [phone] PAX: [phone]
Weluiae:Ingr.//sisr;r.selfek.car; Date: 4/9/2019
CLIENT: Synagro
Project: Pinellas
WorkOrder Narrative:
1903 168 1: This report in its entirety consists of the following documents: Cover Letter, Case Narrative,
Analytical Results, QC Summary Report, Applicable Accreditation Information, Chain -of -Custody,
Cooler Receipt form, and other applicable forms as necessary. All documents contain the Summit
Environmental Technologies, Inc., Work Order Number assigned to this report.
Summit Environmental Technologies, Inc., holds the accreditations/certifications listed at the bottom of
the cover letter that may or may not pertain to this report. Please refer to the "Accreditation Program
Analytes Report" for accredited analytes list.
The information contained in this analytical report is the sole property of Summit Environmental
Technologies, Inc. and that of the customer. It cannot be reproduced in any form without the consent of
Summit Environmental Technologies, Inc. or the customer for which this report was issued. The results
contained in this report are only representative of the samples received. Conditions can vary at different
times and at different sampling conditions. Summit Environmental Technologies, Inc. is not responsible
for use or interpretation of the data included herein.
All results for Solid Samples are reported on an "as received" or "wet weight" basis unless indicated as
"dry weight" using the "-dry" designation on the reporting units.
This report is believed to meet all of the requirements of the accrediting agency, where applicable. Any
comments or problems with the analytical events associated with this report are noted below.
Analytical Sequence Sample Notes:
19031681-001A TCLP-SVOC-CPest_TCLP(8081): The LCS (Batch 36694/R96658) exhibtied high
recovery for gamma-BHC and Heptachlor. Associated samples were ND
Original
Page 2 of 19

CLIENT: Synagro
Project: Pinellas
Lab SampleID Client Sample ID
1903 168 1 -001 Final Product syn-pin 3 26
Sunnnit Enrimnn+enl al Technologies. Inc. wo r-ko rd e r
0 3310 1Vin S1.
Cuyahoga Falls. o1,iv-0f223 Sample Summary
TEL: [phone] FAX. [phone] WO#: 190316$1
li ebsite: lrr.//is ivis selfek.car 09-Apr-19
Tag No Date Collected Date Received Matrix
3/27/2019 3:00.00 PM 3/28/2019 10:15:00 AM Solid
Page 3 of 19

jr Sluumir l;)n•irnunremnl Ti•clumloii�s. Lrc.
j DATES REPORT
3310 Win Sr.
c Clwhoga FnU., Ohio 44223 WOO: 19031681
77iL r (3301233-N211 PAX. -4489
Wcbxkoe harp:09-Apr-19
Client: Synagro
Project: Pinellas
Sample ID Client Sample ID Colledion Date Nfatrix 'rest Name Lenchate Date Prep Date Analysis Dale
19031681-001A Final Product syn-pin 3- 3727i20193.0000 I'm Solid Flashpoml Determination(1010) 4r21201912, 23,01 I'M
26
p1l (SW90451)) 4/3/2019 3.12:00 I'M
Reacuve Cyanide (9014,17 3. 3.2)-Solid 472/2019 I I i 1 00 AM
Rcaci,e Su Ifide (9034),7 3 4.2 412/2011) 11 11-00 AIDf
SVOC SW-846 8151 I herbicides-I'CI- 4i3l2019 3.30:00 PM 418i2019 8.36:00 PM
TOY PeStIcIdeS Analysis. (SW1311 i8(4111201960000 PM 412120196.4500 FM 4/5,2019632. 00 AM
Original
Page 4 of 19

Summit �ltl'rl'Oltl)iG'Y11Qi Technologies, Me,
WO19{}31681
_ s M' r`,
'm,
3310 Win St,
late Reported: 41912©I9
Cuyahoga Fatls, Ohio 44223
7Ys'I: (330)
253-8211 F: (330)253-4J89
Company: Synagr0
11'eGsrtc: lrrr r./hr,r,r.settek.col)1
Address: 5900 744L Street North
St. Petersburg
FL 33789
Received: 3/28/2019
Project#: Pinellas
TCLP
Pesticides Analysis (SW1311/8081)
Client 1D# Lab ID# Collected Analyte
Rep Lmt Result Units
Matrix Method
DF
Regl.vl
Run Analyst
Final Product syn-pin 001
3/27/2019 Chlordane, total
250 ND pglL
Solid EPA 8081 B
10
30.0
4/512019 SFG
3-26
Final Product syn-pin 001
3/27/2019 Toxaphene
500 ND pg/L
Solid EPA 8081 B
10
500
4/5/2019 SFG
3-26
Final Product syn-pin 001
3/27/2019 Endrin
25.0 ND pg/L
Solid EPA 8081 B
10
20.0
4/5/2019 SFG
3.26
Final Product syn-pin 001
3/27/2019 gamma-BHC
25.0 ND pg1L
Solid EPA 8081 B
10
400
4/5/2019 SFG
3-26
Final Product syn-pin 001
3/27/2019 Heptachlor
25.0 ND pg1L
Solid EPA 8081 B
10
8.00
4/5/2019 SFG
3-26
Final Product syn-pin 001
3/27/2019 Heptachlor epoxide
25.0 ND pg/L
Solid EPA 8081 B
10
8.00
4/5/2019 SFG
3-26
Final Product syn-pin 001
3/27/2019 Methoxychlor
25.0 ND pg/L
Solid EPA 8081 B
10
10000
4/5/2019 SFG
3-26
Final Product syn-pin 001
3/27/2019 Surr: Tetrachloro-m-
10-119 47.1 %Rec
Solid EPA 8081 B
10
4/5/2019 SFG
3-26
xylene
SVOC SW-846: 8151 Herbicides-TCLP
Client ID# Lab ID# Collected Analyte Rep Lint Result Units Matrix Method DF RegLvl Run Analyst
Final Product syn-pin 001
3-26
Final Product syn-pin 001
3-26
Final Product syn-pin 001
3-26
3127120i 9 2,4-D
20,0 ND pg/L
3/27/2019 2,4,5-TP 5.00 ND pg/L
3/27/2019 Surr.2,4- 20-140 99.0 %Rec
Dichlorophenytacetic
acid
Solid EPA 8151 A 1 10000 4/8/2019 SFG
Solid EPA 8151 A 1 1000 4/8/2019 SFG
Solid EPA 8151 A 1 418/20i9 SFG
Page 5 of 19

r ti
�4;
Summit Environmenral Technologies. b tc,
Analytical Report
,,,�s� a,F�
' t3 t r
3310 Win Si.
Cuyahoga Falls, Ohio 44223
(base report)
7'1i1: [phone] PAX: (330) 253-44&
W08: 19031681
bl'ebsire: hfrpxllwww.selrek.con'
Date Reported: 4/9/2019
ynaoro
Tag Number:
Matrix: SOLID
Collection Date:
3/27/2019 3:00:00 PM
Lab ID: 19031681-00]A
Project: Pinellas
Client Sample ID Final Product syn-pits 3-26
Analyses Result RL Qual Units
DF Date Analyzed
RCI
SW1010
Analyst: TAH
FLASHPOINT DETERMINATION (1010)
Flashpoint (140°F)
>140 -F
1 4/2/2019 12:23:01 PM
RCI
SW9014
Analyst: MS
REACTIVE CYANIDE (901417.3.3.2)-SOLID
Cyanide, Reactive
ND 0.490 mg/Kg
1 4/2/2019 11:11:00 AM
RCI
SW9045D
Analyst: DHC
PH (SW9045D)
pH
7.0 s.u,@21.6C
1 4/3/2019 3:12:00 PM
RCI
SW9034
Analyst: MS
REACTIVE SULFIDE (9034)17.3.4.2
Sulfide, Reactive
ND 25.0 mg/Kg
1 4/2/2019 11:11:00 AM
Qualifiers: E
Value above cluantilatiort range
M
Manual Integration used to determine area response
*
Tentatively identified compounds
U
RSD is greater than RSDlimit
Ill.,
Permit Limit
Rl.,
Reporting Detection Lirnit
1-1 Holding times for preparation oranalysis exceeded
MC: Value is belowMinimu:n Compound 1-4nit.
ND Not Detected
1' Second column confinnation exceeds
R RPD outside accepted recovery limits Original
U Samples with CaleVal ¢ MDL

5ioni ul L"itvirvrtnrerrral7ecJrrrolvgres. A
Qualifiers and Acronyms
€ t, N a I 3310 Win,'
Cuyahoga Ialls.Ohio 442: WO#: 19031681
TEL: [phone] FAX, (330) 2S3-441 Date: 4/9/2019
Website: htrtrlhrulv.sellek.cc
These coniinonly used Qualifiers and Acronyms may or may not be present in this report
Qualifiers
13 `file compound was analyzed for but was not detected.
J Tlic reported value is greater than the Method Detection Lirnit but less than the Reporting Limit.
11 The hold titne for sample preparation and/or analysis was exceeded.
D The €result is reported from a dilution,
L The result exceeded the linear range of the calibration or is estirmatcd due to interference,
MC 'rhe result is below the Minimum Compound Litnit.
x The result exceeds the Regulatory Limit or Maximtrrll Contamination Unlit.
m Manual integration was used to detennine the area response.
d Manual integration in which peak was deleted
N The result is presumptive based on a Mass Spectral library search assuming a 1:1 response.
P The second column confnnation exceeded 25% difference.
C The result has been confirmed by GC/MS.
3C The result was not confirmed when GCIMS Analysis was performed.
l3/:1113+ The analyte was detected in the associated blank.
G The IC13 or CCB contained reportable amounts of analyze.
QC-/+ ']'lie CCV recovery failed low (-) or high (+).
R/QDI1 'fire RPD was outside of accepted recovery limits.
QL-/+ The LCS or LCSD recovery failed low (-) or high (+),
QLR The I,CS/LCSD RPD was outside of accepted recovery limits.
QM -I+ The MS or MSD recovery failed low (-) or high (+),
QMR The MS/MSD RPD was outside of accepted recovery limits.
QV-/+ 'rhe 1CV recovery failed low (-) or high
S The spike r-esuit was outside of accepted recovery limits.
G Deviation; A deviation fiom the method was performed; Please refer to the Case Narrative for
additional information
Acronvms
ND
Not Detecied
RI,
Reporting Limit
QC
Quality Control
MDL
Method Detection Limit
M13
ivfctlxul Blank
LOD
Level of Detection
LCS
Laboratory Control Sample
LOQ
L,evei of Quantization
LCSD
1-aboralon Control Sample Duplicale
PQI,
Practical QuaTitittltion Linlil
Qcs
Quahiy t.onnol ,Sampl£
CIIQL
Contract Required QLlalltililtmn L.11illt
DUP
Duplicate
PL
Permit Limit
NIS
Matrix Spike
RegLvl
Regulatol- 1-inlil
MSD
Matrl\ Spike Duplicate
MCI,
Minimum t on(wninanon Unit
RI'D
Relative Percent Different
MinCL
Mininntnl C'onlpound Limit
ICV
Initial Cahbraiwn Veriiieation
RA
Reanalysis
ICB
Initial Calibration 131ank
RE
Reextramon
CCV
Continuing Cahbl'aiion Verification
TIC
Tentatively Identified Compound
CCR
Cominuill, Calihruioll Blank
RT
Retention Tillie
RLC
Repoitilla Linlit Check
Cl;
Calibration Factor
Dl:
Dilution Factor
lily
Response Factor
']'his list of Qualifiers and Acronyms reflects the most commonly utilized Qualifiers and Acronyms for reporting.
Please refer to the Analytical Notes in the Case Narrative for any Qualifiers or Acronyms that do not appear in this
list or for additional information regarding the use of these Qualifiers on reported data.
Original
Page 7 of 19

k s,,,»„ a ...rr„....,,r,,,r,176ehnnlogns, Inc. QC SUMMARY REPORT
a > 5f 3
(J6ro 44223
253-8211 I-AX:[phone] N'OEf; E9031681
I14.6.xre: lnru, it .reuek.cn,u 09-.4pr-19
Client: $Vnagro
Project: Pinellas Ratcl11ll: 36694
Sample 10. MS-36694
SampTypeMBLK
TestCode: TCLP-SVOC- Un"S: pg1L
Prep Date- 412J2019
RunNo: 96658
Client ID, P13S
Balch ID: 36694
TestNo: SM081A SW3510C
Analysis Date,. 41412M19
SegNo: 2038847
Analyte
Result
PQL SPK value SPK Ref Val
"/,REC Lowl-imit HighLimit RPD Ref Val
%RPD RPDLimit Qua€
Chlordane, total
NO
25.0
Toxaphene
NO
50.0
Endrin
ND
2.50
gamma-BHC
ND
2-50
Heptachlor
NO
2,50 d
Heptachlor epoxide
ND
2.50 d
Methoxych€or
ND
2,50 d
Surr. TCMX
14.1
2000.70.7 10 119
Sum DCB
19,6
20.00 97.8 10 119
Sample ID: LCS-36694
SampType-, LOS
TestCode: TCLP•SVOC• Units. NgfL
Prep Date: 41212019
RunND_ 96658
Client ID. LOSS
Balch ID. 36694
TestNo. SW8081A SW3510C
Analysis Date41412019
SegNo 2038848
Analyle
Result
PQL SPK value SPK Ref Val
%REC LowLimil HighLimit RPD Ref Val
%RPD RPDLimit Qua]
Endrin
15.2
gamma-SHC
13-9
Heptachlor
12.6
Heptachlor epoxide
13,6
Methoxychlor
15,8
Surr: TCMX
15,6
Surr: DCB
21.5
..,.__........................__....
Qualifiers: 5
.. - - ---._ -. ............... ........... __..
Analyle detected in the associated 6lethod Blank
J
Analyle detected below quanwanon fonds
ND
No[ Detected
Pf,
permit Liinil
2,50
10,00 0
152
20
157
2,50
10.00 0
139
22
137
2,50
10.00 0
126
24
121
250
10.00 0
136
27
152
2-50
10.00 0
156
10
199
20.00
77, 9
10
119
20.00
107
10
119
........
F.
........._.. _---- ----
Vatae above quantitalion range
- -,...
_...........
.........................
ft
... ....... ..... . .................
Holding times for preparation or anal}
M
Manual Inle8ratton uml to dercrmiue
area
response
MC
Value is below bhnutn,m Comppaod
O
RSD is greater thatt RSDiiinh
f Second
colmon confirmation exceWs,
R
RPD onlside accepted reco%cry linuis
R1,
Reponrig Delemcon I -unit
Original
Page 8 of 19

S'nx++uu Emarnrurreuml 7kchnok)0 r Inc.W t. QC SUMMARY REPORT
CeryuLogn Fn11s, Ohio 4422.3 'A 10 1903I681
[phone] 1-AT: [phone]
We6.iire: Kurz " 1. 1, ,.vruek, nnxr 09-Apr-19
Client; Synagro
Project: Pinellas Batch iD: 36694
Sample ID: 19031131-001AMS
SampType: MS
TestCode- TCLP-SVOC- Units'. pg1L
Prep Date: 41212019
RunNo: 96658
Client ID. BatehQC
Batch ID: 36694
TestNo: SW8081A SW3510C
Analysis Date, 41412019
SegNo. 2038849
Analyse
Result
PQL SPK value SPK Ref Val
%REC LowLimit HighLimit RPD Ref Val
°1,RPD RPDLimit Oval
Endrin
ND
25.0
10,00
0
181
20
157
5
gamma-BHC
ND
25-0
10,00
0
148
22
137
S
Heptachlor
ND
25.0
10.00
0
150
24
121
S
Heptachlor epoxide
ND
25,0
10.00
0
168
27
152
S
Methoxychlor
ND
25,0
10.00
0
169
10
199
Surr: TC MX
166
20.00
83.2
10
119
Surr: DC8
24 3
20.00
122
10
119
S
Sample ID19031131-001AMSD
SampType: MSD
TestCode: TCLP•SVOC- Units. pg1L
Prep Date, 412J2019
RunNo96658
Client ID: BatchQC
Ba1Ch ID: 36694
TestNo: SW8081A SW3610C
Analysis Dale_ 474/2019
SegNc: 2038850
Analyle
Resuit
PQL SPK valve SPK Ref Val
%REC LowLimil HighLimit RPD Ref Val
%RPD RPDLimit Quai
Encinn
NO
25.0
10,00
0
165
20
157
0
0
30
S
gamma-31-10
ND
25.0
10,00
0
131
22
137
0
0
30
Heptachlor
ND
25,0
10.00
0
133
24
121
0
0
30
Sm
Heptachlor epoxide
ND
25,0
10.00
0
153
27
162
0
0
30
S
Methoxychlor
NO
25,0
10.00
0
174
10
199
0
0
30
m
Surr TCMX
15,8
20.00
79.1
10
119
0
Surr'. DCB
22,4
20.00
112
10
119
0
Qualifersc B Aaia lyto detected in the associated Method plank 11 Valle above quantitatiom range 11 Holding times for preparation or anal}
J Analyle detected below quart station limits M Manunl In1QW-0n VSed 10 detC11ID111e afn f05p0115e MC Value is bclo%v M1n1n19111 Compound
ND Not Detected 0 RSD is greater than RSDlimit P Second column confirmation exceeds Original
PL Pennit Lanit R RPD outside accepted recovers, limits RL Reporting Detection Limit Cage 9 of 19

i
QC SUMMARY REPORT
3310 fi'in .S'r.
.. i ' .. .,,... ("u)"I"ga Fnlla, Ohio
_. TO.: f330) 253-8211 FAX: [phone] WOR', 19031681
11 'sue: lrrur sitick_ cnnr 09-Apr-19
Client: 5ynagro
P1•oject: Pinellas Batch]D: 36720
Sample ID: MB-36720
SampType', MBLK
TestCode: TCLP•SVOG Units: pg)L
Prep Date: 41312019
RunNo: 96718
Client ID: PBS
Balch ID'. 36720
TeslNo: SW8151A SW81$1A
Analysis Date: 41612019
SegNo: 2040611
Analyle
Result
PQL SPK value SPK Ref Val
%REC Lowl-imit High Limit RPD Ref Val
%RPD RPDLimit Qual
2,4-D NO 10.0 0 0 d
2,4,5-TP ND 5.00 0 0
Surr: DCAA 486 500.0 W 3 20 140 no
Sample ID: LCS-36720
SampType: LCS
TestCode: TCLP-SVOC- Units: pg1L
Prep Dale: 41312019
RunNo: 96718
Client ID: LCSS
Balch ID'. 36720
TeslNo: SW8161A SW8151A
Analysis Date. 4l512019
SegNo: 2040612
Analyle
Result
PQL SPK value SPK Ref Val
%REC Lowl-imil Highl-imit RPD Ref Vai
°ARPD RPDLimit Qual
2,4-D
560
10.0 50D.0
0 112
43.8
130
m
2,4,5-TP
579
5,00 5000
0 116
51.5
111
S
Surr, DCAA
629
500.0
106
34.2
150
In
Sample ID: 19031528-001AMS
SampType: MS
TestCode, TCLP•SVOC- Units pg1L
Prep Dates 41312019
RunNo: 96718
Client ID: BatchQC
Batch ID, 36720
TeslNo SW8151A SW8151A
Analysis Date: 41512019
SegNo 2040614
Analyle
Result
PQL SPK value SPK Rei Val
%REC LowLimit Highl-irr4 RPD Ref Val
%RPD RPDLimit Qual
2, 4-D 497
2,4,5-TP 541
Surr. DCAA 492
.. .....
Qualifiers: 13 Analyze detected in the associated Method Blank:
1 Analytc detected helow quanopit.on hums
ND Not Dcleetod
PI- Pcaml Limit
10.0 500.0 0 99-3 37
130
m
600 500, 0 0 108 38
130
500,0 98.3 20
140
............. . _.. . _.. ... ___..__. _ _.._...
is Valuc abo,o gnantilalion tangc
_
H
]ioldnig tirncs for preparation or flnsly
M Manual Integration used to determine area response
MC
Valuc is below Miriurttun Compound
!1
Oripinitl
D RSD t5 greater than RSDhnni
P
Second column con�lrmation e\cceds
R RPD outside accepted recovery limits
12L.
Reporting Detection Limit
rage 10 of 19

1 _ Swnunl En frolnurnnrl Teel oh'grex, 1ne.
Gttzrhoga l'Mls, Ohio 44223
( 1330 11"1.: -...... .. 233-821 f h?b1": (330) 253-448i
Websila: );fit,: �irrrsrralr.rum
Client: Synagro
Project: Pinellas
QC SUMMARY REPORT
WOO: 19031681
09-Apr-19
BatchlD: 36720
Sample ID: 19031528-001AMSD
SampType, MSD
TestCode: TCLP-SVOC- Units: pgff
Prep Date: 4/312019
RunNo. 96718
Client ID: BatchQC
Batch 11) 36720
TestNo: SW8151A SW8151A
Analysis Date: 4/5/2019
SeQNQ204061$
Analyze
Result
PQL SPK value SPK Ref Val
%REC Lowl-imit Highl-imit RPD Ref Val
%RPD RPDLimil Qual
2,4-D 534
2,4,5-TP 568
Sum DCAA 513
Qualifiers: n Analyze detected Vn the associated Uelhod Blank
J Anu lytedetected belowquaotdanoo omits
ND hot Detected
PL Permit Limit
10.0 500.0 0 107 37 130 496.5 7,33 30 m
5,00 500,0 0 114 36 130 540,5 4.93 30 m
500,0 103 20 140 0 m
E Value above quanitlatton range I Holding times for preparation or anal)
M Manual Integration used to determine area responso MC Value is below Minimum Compound
0 RSD is greater than RSDlunit P Second colunut confirmation exceeds Orlglnal
R RPD outside accepted recovery bnvts RI- Rcportmg Detection limit Page I I of 19

Srrl mif E"nvitym llc' val (c'L'JrlIV1r)1j1(s. hoc.
QC SUMMARY REPORT
.3310 lVot Sr.
01 whoga 14111s, Of— 44323
11Sl,: (331J1 ?i3-8?!1 hi1.i': (330j d53-fdRi
WON: 19031681
IVehmle:hlrj :us, irserrek.cnru
09-Apr»19
Client:
Synagro
Project:
Pinellas
Batch[D: R96460
Sample 10: LCS-R96460
SampType: LCS
TestCode, FlashPt_S(10 Units- T
Prep Date:
RunNo: 96460
,",lient ID; LCSS
Batch ID. R96460
TestNo SW1010
Analysis Date: 41212019
SegNc: 2031619
4nalyte
Result
PQL SPK value SPK Ref Val
%REC LowLimit Hight -unit RPD Ref Val
%RPD RPDLimit Qual
Flashpoint(140°F)
134
Qualifiers: li Analyte detected in ih� associated Melliod Blinfi
Analyze detected below quatutalion limits
ND Not Dclectcd
PL Permit Limit
135.4 0 99 0 88 102
E Value above quantitation range H Holding Tunes for prelraramn or anal}
'v! Manual ]ntegration used to deterndate area response y1C Value is below mini nut compound
Original
D RSD is greater t}t2n RSU}imil I' Second column confirmation exceals
R RPD oinWe aceepted recovery lutnis RI. Reporiop; Detection Lmvt rage 12 of 19

.Sunrnrrl lim urxunrnml 71 tln n. s, h"
A QC SUMMARY REPORT
as ' > e 3310MnSl.
Falls, 0hrn 44223
.. - 77,T: [phone] !AX. 036) 253-4489 IVpf1: 19031GS]
ll'eb ire: hrus u u irs.•lrek.com 09-Apr-19
Client: Synagro
Project: Pinellas Batell ll); R96476
Sample ID19031815.001AMS
SampType. MS
TestCode: Sulfide,React Units, mg1Kg
Prep Date:
RunNo: 96476
Client ID: BdtchQC
Batch ID: R96476
TestNo: SW9034
Ana€ysis Date: 41212019
SegNo: 2031885
Analyle
Result
PQL SPK value SPK Ref Val
%RCC Lowl-imil Hight-imit RPD Ref Val
%RPD RPDLimil Qual
Sulfide, Reactive 4530 26.0 4800 0 94.4 8D 120
Sample 10-. 19031815-001AMSD
SampType: MSD
TestCode Sulfide,Reacl Units' mg/Kg
Prep Date,
RunNo: 96476
Client ID, BatchQC
Batch ID. R96476
TestNo: SW9034
Analysis Dale: 41212019
SegN0' 2031886
Analyte
Result
PQL SPK value SPK Ref Val
%R!_C Lowl-imil Highltmil RPD Ref Vai
%RPD RPDLimil Coal
Sulfide, Reactive 4430 25,0 4800 0 92,3 60 120 4530 2.23 30
Qaali6crs: U Analyle defected in the associated Method Blank E Value above quantization range Ii Iioldmt; times for prepaFation or analy
J Analyte detected below quantimion lints M Manual Integration used to deternune area response MC Value is below Minuutam Compound
ND Not UetectCd 6 RSU is grafter than RSDlinui P Second colunuz coati❑nation exceods Odlglnal
Pl. Ilm"1 1Jtnit R RPD outside accepted recovery Inmts Ri_ Reporting Detection Limit Page 13 of 19

� : S'u�mmo h1wirownenro!'Ircheufn �iea, Inc.
Y� 7 { ` 3-,0 ,, „ QC SUMMARY REPORT
, 0
r- > Cttrnhogn Pails, Uhln 44223
'IISI.: (330j 233-8211 FAX: [phone] W(w: 19031681
ll'ekire: hup:--istrx,,"Iwk. 09-Apr-19
Client: Synagro
llvojec(: Pinellas Batchll): R96476
Sample rDMB-RS6476
SampType, MBLK
TestCode: Sulfide,React Units mglL
Prep pate:
RunNo- 96476
Client la PHW
Batch ID, R96476
TestNo' 5W9034
Analysis Date. 4/212019
SegNo, 2031869
Analyte
Result
PQL SPK value SPK Ref Val
%REC LowLirnit HighLimit RPD Ref Val
%RPD RPDLimit Qual
Sulfide, Reactive ND 25.0
Sample €D: LCS-R96476
SamPTYPe- LCS
TeslCode, Sulffde,React Units. mglL
Prep Dale:
RunNo- 96476
Client ID LCSW
Batch iDR96476
TestNo, SW9034
Analysis Dale41212019
SegNo, 2031670
Analyte
Result
PQL SPK value SPK Ref Val
%REC Lowl-imit HighLimit RPD Ref Val
%RPD RPDLimit Qual
Sulfide, Reactive 4730 25.0 480D 0 98,5 85 115
Qualifiers: B Analyte detected in the associated Melhod Blank
3 Analyte tlNocied below quantitalion limits
ND Not Detected
PL Permit Lunn
...._....... ......... .........._.. .... . ___._._..
E Value above quantitat ion range 11 Holding times for preparation or ana17
N1 Manual integration used to determine aroa response MC Ya4ro is helmv Min�nmat Comppu nd
Q RSD is greater than RSDlimit P Second column aonGrmation Original
R RPD outside accepted recovery limits RI.. Reporting Defection Limit Page 14 of 19

�K AI.r sr,t»,»&,:,t,iratttt•»rrd77°cltnningtes,Lta QC SUMMARY REPORT
I-
Cmztlwga 1 afLt 01no 44223 WO;'!: 19031681
97f1.: [phone] [phone]
IYcM1.rire: lurfz'' t�'i� �r..,ruek.<rota 09-Apr-19
Client: Synagro
Project: Pinellas BatchlD: R96493
Sample ID: 19031816-001AMS
SampType, MS
TeslCode: Cyanide,Rea Units mglKg
Prep Dale:
RunNo: 96493
Client iD' BatchQC
Batch ID: R96493
TeslNe: SW9014
Analysis Date: 41212019
SegN0 2032363
Analyze
Result
PQL SPK value SPK Ref Val
%REC LowLimil Highl-imit RPD Ref Val
%RPD RPDLimil Qual
Cyanide, Reactive 9.50 0.500 10,00 0 95.0 816 122
Sample ID: 19031815-001AMSD
SampType.- MSD
TestCode. Cyanlde,Rea Units: mgfKg
Prep Date:
RunNo: 96493
Client ID. Bate KQC
Batch ID: R9649$
TesiNo: SW9014
Analysis Date: 412/2019
SegNo. 2032364
Analyze
Result
PQL SPK value SPK Ref Val
%REC LowLimit HighLimil RPD Ref Val
%RPD RPDLimit Qual
Cyanide, Reactive 9.18 0.490 10.00 0 91.8 81.6 122 9,504 3-47 5
Qualifiers: B Analyte detected m the associated Method Blink fi Value above quantization range 11 1 folding limes for preparation or amli
J Analyte detected below quanutation units M Maos al Integration used to deteratme area response NIC Value is below Minimum Compound
Orli•,'kllal
ND \ot Detected 0 RSD i5 greater than [2SDlimit it Second column confirmation exceeds
PL Perma I.im it R RPI) outside accepted recovers lmms RL Reportutg Detection Limit Page 15 of 19

„rr,tr,rlirrr•rn,rn,e,rrrr111•c,eulogies,hr<•. QC SUMMARY REPORT
Cumhogn hiilh, Of 44??3 11'Off: 19031681
111: [phone] 1 i4'1': {330j ?53-JJ W
N'eh.we: hr11: 09-Apr-19
C lent: Synagro
Project: Pinellas BatchID: R96493
Sample ID: Blank
SampType-. MBLK
TestCode: Cyanide,Rea Units: mg1L
Prep Dale:
RunNo: 96493
Clienl ID. PBW
Batch IDR96493
TestNo: SW9014
Analysis Date 4/212019
SegNo 2032344
Analyte
Result
PQL SPK value SPK Ref Val
%REG Lowl-imit HighLimit RPD Ref Val
%RPD RPDLimit Qual
Cyanide, Reactive ND 0,495
Sample ID: LCS
SampType, LCS
TestCode. Cyanide,Rea Units: mg1L
Prep Dale:
RunNo. 96493
Client ID: LCSW
Batch ID: R96493
TestNo, SW9014
Analysis Date' 41212019
SegNo, 2032346
Analyze
Result
PQL SPK value SPK Ref Val
%REG LowLimit HighLimit RPD Ref Val
°kRPD RPDLimit Qual
Cyanide, Reactive 9.39 0.495 10.00 0 93.9 85 115
Sample ID: RI -Check
SampType: RLC
TestCode: Cyanide,Rea Units: mg1L
Prep Date:
RunNo: 96493
Client ID' Batch=
Batch ID. R96493
TestNo: SW9014
Analysis Date: 41212019
SegNc: 2032347
Analyze
Result
PQL SPK value SPK Ref Val
%REC Lowl-imil HighLimit RPD Ref Val
°kRPD RPDLimit Qual
Cyanide. Reactive
ND 0.485
0.5000 0 94.2 50
150
Qualifies s: 13
Analyze detected in the associated Method {clank
L
Value above quarlimmion range
H
1401dueg tunes for preparation or anal5
I
Analyze detected below quantization limits
M
Manual Integration used to determine area response
hfC
Value is below Minirun il Ccinpomtd
Original
KD
Not Detected
o
xsD is erecter titan xsDhm,t
p
Second colunw Confirmation e�cceds
PL
Permit Limit
R
RI'D ouls4de accepted recoveq• limits
Rl.
RCportmg DctcCnon Limit laag 16 of 19

1:n,.rrr»rrrr rrl<i7rchrrniogr<i. Inc. QC SUMMARY REPORT
i- (1 rcr [ s� 33T011'Jn Si
♦ s~I
,,•✓ . , _ Cu'whoga holIs. Ohio 44223 Wo;i19031681
77i1.' (330) 253-S211 hi7.5': (330) 253-44,%
K'eh,ae: lnrpr . w- -. s eiek.cmn 09-A/>r-19
Client: Synagro
Project: Pinellas I atehlD: R96542
mple ID'. LCS-R96542
Samp7ype. LCS
TestCode: pH_S{9045Dj Units, s.u.@20.7C
Prep Date:
RunNo, 96542
ent ID: LCSS
Batch IDS R96542
TeslNoSW90451)
Analysis Date, 41312019
Segt+lo: 2034833
alyte
Result
PQL SPK value SPK Ref Val %REC
Lowl-imit Highl-imit RPD Ref Val
%RPD RPQLimit Qual
PH 7.0 7.0 0 99.9 90 110
Sample ID: 19031413.002ADUP
SampType: DUP
TestCode: pH„ Si9045Dy UniW sm,@22,10
Prep Date.
RunNo. 96542
Client ID: BatchQO
Batch ID: R96542
TestNo: SW9045D
Analysis Date, 41312019
SegNo2034836
Anaiyle
Result
PQL. 5PK value SPK Ref Val %REC
LowLima HigMimit RPD Ref Val
%RPD RPDLimit Qual
PH
8.6
0 D 0 0 8.8 0.8 10
Qualifiers: B Annlyte detected in tie associated Method Blank E Value above quantization range H Holding limes for preparation or anal)
J Ana lyre detected below quantitation limits Ni Manual Integration used to deiermino area ccsponse 41C Value is below M1nlmwm Compound
D \`oi Dctectod O RSD is greater than RSDlim it 1° Second column con0rrnauon oceeeds Original
PL, pernut 1,111111 R RI'D outside accepted recovery limits RL Reporting Detection Lima Page 17 0r 19

.Sunnurr lirn'unnnrexral 7eeh,wh)grra, Inc.
k „ 33,OWin St. QC SUMMARY REPORT
rt r s ('a}ahaga I4r17s, 01uo 44223
(330) 833-82117i1,1': (33RJ?53-JJ89 WO'3'. 19031681
Ivekue: 1rnP:--zt'u trsrm'k colx 09-Apr-19
Client: Synagro
Project: Pinellas Batchll): 1196542
Sample ID: CHECK 7
SampType: LCS
TestCode: PH QIL(9045 Units. s.u.121.30
Prep Date:
RunNo, 96542
Client ID: LCSW
Balch ID: R96642
TeStNo SW5045D
Analysis Date-. 41312019
SegNo. 2034898
Analyte
Result
PQL SPK value SPK Ref Val %REC
Lowl-imil Highl-imit RPD Ref Val
%RP0 RPDLimit Qual
PH 7.0 7.0 0 99.9 90 110
Sample lD: 19040163.003ADUP
Samp7ype DUP
TestCode: pH_Oil(9045 Units: s.u.@21.7C
Prep Dale:
RunNc, 96542
Client ID: BatchQC
Batch !D R96542
TeslNo. SW9045D
Analysis Date 4I312019
SegNo- 2034900
Analyte
Result
PQL SPK value SPK Ref Val %REC
Lowl-imit HighLimit RPD Ref Val
%RPD RPDLImit Qual
PH 6,0 0 0 5.9 0.8 14
Sample IUD CHECK 7
SampType: LCS
TestCode- PH_OIL(9045 Units: s.u.@21.8C
Prep Date:
RunNo: 96542
Client ID-. LCSW
Batch €D R95542
TestNo: SW9045D
Analysis Date. 41312019
SegNo- 2034935
Analyte
Result
PQL SPK value SPK Ref Val %REC
Lowl-imit High Limit RPD Ref Val
%RPD RPDLimit Qua[
PH 7-0
7,0 0 99,9 90 110
Qnnlihe]'S: B Analy1c detected to the assocowd Method Blank E Value above duantitation range I i Holding times fOt preparanort or anal
J Analyte detccteci bciow yuaatttatuon lietits NI Manua Integration used to detetrmne area 5c5ponse MC Value is below bhmmwn Compound
\U Not UelectMd ntllnai
0 RSD is greater than RSDlimft P Second column confumalion exceeds 5
PI- Pemut Limit R RPD outside accepted recovery limits RL Reportmg Dotrction t.tmil Page 18 of 19

�IuLi Nl) asi;a<:�� .ass

Summit 1:7rri-orimeivat Technologies, Inc.
3310 !4'ir7 $r.
C'uyairogaFails, Olaio JJ223 Sample Login Check List
TEL: [phone] PAX: (330) 253-44&
!l�ebsite: I rlrp: //>rw�r. sellek. corr,
Client Name: SYN-FL-33709 Work Order Number: 19031681 RcptNo: 1
Logged by: Kayla L. Oulton
Completed By: Jacqueline Rasile
Reviewed By: Brian J. Fackelman
................
Chain of Custody
1. Is Chain of Custody complete?
2• How was the sample delivered?
L,Og In
3. Coolers are present?
3/2812019 10:15:00 AM
3/28/2019 2:49:30 PM
3/28/2019 4:07:51 PM
4, Shipping containertcooler in good condition?
Custody seals intact on shipping containertcooler?
No. Seal Date:
5. Was an attempt made to cool the samples?
J1 1 BSI.,..
Yes V, No Not Present
UPS
Yes V No NA ..'
Yes J; No
Yes No Not Present
Signed By. -
Yes No NA
6. Were all samples received at a temperature of >0° C to 6.0°C
Yes
V
No .. NA ....'
7, Sample(s) in proper container(s)?
Yes/
No
$• Sufficient sample volume for indicated test(s)?
Yes
No
9. Are samples (except VOA and ONG) properly preserved?
Yes
No
10. Was preservative added to bottles?
Yes
No NA
11. is the headspace in the VOA vials less than 114 inch or 6 mm?
Yes
_
No _ No VOA Vials .
12, Were any sample containers received broken?
Yes
:.
No
13• Does paperwork match bottle labels?
Yes
No
(Note discrepancies on chain of custody)
14. Are matrices correctly identified on Chain of Custody?
Yes
No
15. Is it clear what analyses were requested?
Yes
y
No
16. Were all holding times able to be met?
Yes
No
(if no, notify customer for authorization.)
Special Handling (if applicable)
Page 19 of 19

CERTIFICATION
" I certify, under penalty of law, that the information that will be used to determine compliance with the
Class A pathogen requirements in §503.32(a) and the vector attraction reduction requirement in
§503.33(b)(8) was prepared under my direction and supervision in accordance with the system designed
to ensure that qualified personnel properly gather and evaluate this information. I am aware that there
are significant penalties for false certification including the possibility of fine and imprisonment."
Project(s): South Cross Bayou WRF Pelletizing Facility
Reporting Period: December 2018
Name: William Ryes jqlant Ma ager Synagro
Signature: f/-�j
Date: 1-Jan-2018
The Class A pathogen requirements were met through §503.32(a)(7). The Process to Further Reduce
Pathogens was Heat Drying (Appendix B, B.2.). The biosolids were dried by direct or indirect contact with
hot gases to reduce the moisture content to 10% or lower. The temperature of the biosolids particles
exceeded 80 degrees Celsius. Fecal coliform testing was performed and the density of fecal coliform in
the biosolids was <1000 MPN per gram of total solids (dry weight basis).
The vector attraction reduction requirement was met through §503.33(b)(8). The percent solids of the
biosolids that contains unstabMzed solids generated in a primary wastewater treatment process shall be
>90% based on the moisture content and total solids prior to mixing with other materials.
NTYPE 29: CA5 PR PELL PT VAR 90