WQ0035576_Application_20210521

P4 Box 146 Ronda, NC 28670
336-777-6909
www.usbiosolids.com
Wednesday, May 19, 2021
North Carolina Department of Environmental Quality
Division of Water Resources
Water Quality Permitting Section
Non -Discharge Unit
512 N. Salisbury Street
Raleigh, NC 27604
Reference: Broad River Water Authority
Permit Renewal Package
Distribution of Alum Residuals
Permit No. WO0035576
US Biosolids, Inc. is assisting the Broad River Water Authority with the renewal of the Authority's
distribution of alum residuals permit. These residuals are produced through the treatment of potable
water and are stored in two residuals holding lagoons.
included with this permit renewal package are all the required forms and testing showing compliance
with the requirements of a class A residual. There have been no changes in the process or how the
residuals are produced since the last issuance of permit WQ0035576.
Your attention in the review of this permit renewal application package is greatly appreciated. Please
contact me with any question or concerns at [e-mail] or at 336-957-7871.
Sincerely,
Zach Key
US Blosolids, Inc.

State of North Carolina
DW
Department of Environmental Quality
qwRDivision of Water Resources
Division of Water Resources 15A NCAC 02T .1100 — 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 Non -Discharge Permitting Unit website
General --This application is for treatment, storage, transport, distribution, land application, and/or marketing of Class A (or Equivalent)
residuals under 15A NCAC 02T . 1100.
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.
EJ 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 1 JA 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 15A
NCAC 02T .0106(b .
❑ If this project is for a modification of an existing permit, submit one copy of the existing permit.
❑ Please submit this application form at least 180 days prior to the expiration date on the existing permit, or 40 days prior to
operation of proposed faeility(ies) for application packages involving new or changes to treatment and storage units.
B. Application Fee (New and Major Modification Application Packages)
El Submit a check, money order or electronic funds transfer made payable to: North Carolina Department of Environmental
Quality (NCDEQ).
- 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)
El 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 I of 3

D. Program Information (All Application Packages)
[] 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.)
C] 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:
0 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.
rl Information on all applicable setbacks in accordance with 15A NCAC 02T .1108(b).
❑ 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)
[� Submit detailed plans and specifications that have been signed, sealed, and dated by a NC Professional Engineer per 15A
NCAC 02T .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.
❑ Plans 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. 1108(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 15A NCAC 02T .1104(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)
❑ Submit all design calculations that have been signed, sealed, and dated by a NC Professional Engineer per 15A NCAC 02T
.110 a.
G. Environmental Assessments (Maybe Required —See 15A NCAC I C .0300)
❑ 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)
❑ 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 15A NCAC 02T .1110 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, remediation, emergency contact information, eta.
❑ 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 quality 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]
Courier/Special Delivery:
512 N. SALISBURY STREET
RALEIGH, NORTH CAROLINA 27604
FAX NUMBER: [phone]
INSTRUCTIONS FOR FORM: DCAR 06-16 Page 3 of

1 14
State of North Carolina
Department of Environmental Quality
Division of Water Resources
Division of Water Resources 15A NCAC 02T .1100 — DISTRIBUTION OF CLASS A RESIDUALS
FORM: DCAR 06-16
I. APPLICANT INFORMATION:
1. Applicant's name: Broad'kLyerVat-drAnthorily
Applicant type: Individual Q Corporation ❑ General Partnership ❑ Privately -Owned Public Utility
❑ Federal 0 State 0 Municipal ❑ County
Signature authority's name per 15A NCAC 02T .0106: Maria Hunnicutt Title: Manaeer
Applicant's mailing address: P.O. Box 1269
City: Rutherfordton State: NC Zip: 28139
Telephone number: [phone] Email Address: mhunniguaticbrwa.com
2. Consultant's name: Zach Kev License Number (for P.E.):
Affiliation: [] On Staff 21 Retained (Firm: US Biosolids, Inc.)
Consultant's mailing address: 958 Hoots Road
City: Roaring River State: NC / Zip: 28669
Telephone number: [phone] Email Address: zachkey Qusbiosolids.com
3. Fee submitted: $0.00 (See Instruction B)
1I. PERMIT INFORMATION:
1. Application is for (check all that apply): Q new, [] modified, & renewed permit
2. If this application is being submitted to renew or modify an existing permit, provide the following:
Permit number: WQ0035576
Date of most -recently issued permit: 07/18/2016
Date of most -recently certified Attachment A (if different than the permit): 07/ 18/2016
III. FACILITY INFORMATION:
1. Name of residuals processing facility: Broad River Water Authority
City: Rutherfordton State: NC Zip: 28139
Coordinates: Latitude: 35' 18' 44.77" Longitude: 81" 59' 20.87"
Datum: NAD 83 Level of accuracy: 0.01
Method of measurement: MAP
County where facility is located: Rutherford
2. Facility contact (person familiar with residuals preparation):
Name: Brad Joyner Title: WTP Superintendent
Mailing address: P.O. Box 1269 '
City: Rutherfordton State: NC
Telephone number; 828) 297-7776
Zip: 28139
E-mail address: bioynner&cbrwa.com
FORM: DCAR 06-16 Page I of 3

3. Is the residual process facility also the generator? ® Yes; ❑ No
If No, please specify delivery frequency and quantity of residual to be processed:
4. Length of residuals storage at facility: 365+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); ❑ home garden (bulk);
0 other (explain); Given away through land application
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
Der 1.0 dry ton of residuals (dry ton)
3. Approximate amounts of the residuals received and processed at the facility: 1649 dry tons per year.
4. Approximate amounts of the final product (processed residuals) to be distributed: 1649 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): Two (2) 300' X 150' lagoons
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: All runoff will
remain in the lagoon
V. RESIDUALS SOURCE INFORMATION: (Required for all new, renewed, or modified residuals source)
Complete and submit the attached Residuals Source Certification and all associated documentation.
RSC 06-16.doc
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. 1 further attest that to the best of my knowledge
the proposed design has been prepared in accordance with the applicable regulations. Although certain portions of this submittal package
may have been developed by other professionals, inclusion of these materials under my signature and seal signifies 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 Date:
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 I SA NCAC 02T .0105.
ED Yes 0 No, Explain;
1, Maria Hunnicutt General Manager
(Signature Authority's Name — PLEASE PRINT) (Title)
attest that this application for _ Broad River Water Authority
(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 permit. Further, any discharge of residuals to surface waters or the land will result in an immediate enforcement action,
which may 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. 1 also understand that if all required parts of this application are not completed
and that if all required supporting information and attachments are not included, this application package will be returned to me as
incomplete.
Note: 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.
Signature: L Date:
FORM: DCAR 06-16 Page 3 of 3

Program Information
All of the residuals produced from the Broad River Water Authority's Water Treatment
plant are stored in one of two 750,000 gallon sludge holding lagoons.
The first location during the treatment that the residuals are produced is from the
sedimentation basins, from where the residuals are allowed to settle out. The return water left in
the sedimentation basin is pumped to the sludge holding lagoons.
The second place in the treatment process that produced residuals are from the filters.
The filters are backwashed and the residuals from the backwash process are sent to the sludge
holding pond. Also residuals are sent to the lagoons when a filter is rewashed during plant start-
up.
Once the residuals reach the sludge holding lagoons, they are stored until a lagoon is full
enough to need a distribution even. Once it is determined that a distribution event is needed, the
residuals are allowed to dry till they can be removed using loaders and dump trucks. The
residuals are given to local landowner's for use as a soil amendment.
All of the residual are stored in the sludge holding pond along with any leachate or run
off the may be present.
All land owners that receive the residuals are given an information sheet that will
explain all of the requirements and regulations for the material. This information sheet will also
highlight any nutrients that will be the limiting parameter for determining the residuals loading
rate. In most cases, the limiting parameter for determining the loading rate will be nitrogen..

Marketability Statement:
The product will be given to local landowners who desire the material as a soil
amendment. The amount of residuals to be land applied per year is approximately 900 dry tons.
These residuals can be beneficial to soils and plants and the improved soil physical properties are
the results of the addition of organic matter and plant nutrients. Destinations for these residuals
are local landowners and farmers that have sufficient amount of land to handle a bulk
distribution of the alum residuals; a field or combination of fields of around 100 acres are
desired.

Product Information:
Residuals produced from:
Broad River Water Authority
Mailing Address:
PO Box 37
Spindale, NC 28139
Facility Address:
1661 Baber Road.
Rutherfordton, NC 28139
[phone]
This product contains plant nutrients such as nitrogen and aluminum and can be used as a soil
amendment. This material has been processed in accordance with EPA guidelines. Chemical
composition of this product is such that it does not exceed pollutant ceiling concentrations
This material shall not be applied to any site that is:
0 frozen, snow-covered or flooded
0 100 feet of any public or private water supply source (including wells)
0 100 feet of surface waters (streams, rivers, wetlands)
0 25 feet of water diversions (ditches)
o Within a 100 year flood plain unless incorporated within 24 hours
o During a measurable precipitation event (0.01 inch per hour) or within 24 hours of a
rainfall event of 0.5 inches
o Slope greater than 10%
o Has a vertical separation of the bedrock less than one foot
o If vertical separation of seasonal water table is less than one foot
o Than does not have an established vegetative cover unless incorporated
if soil pH is less than 6.0, lime shall be added to maintain at least 6.0 unless an agronomist
provides information indication otherwise
Residual stockpile for more than 14 days shall be covered

For current analysis and appropriate loading rates for farmland application, contact:
U.S. Biosolids, Inc.
PO Box 146
Ronda, NC 28670
Phone [phone]
[e-mail]
Application of this material to the land is prohibited except in the accordance with the
instructions on this label. Use of this material should conform to the recommendations of the
current analysis and loading rates.

Operation and Maintenance Plan
Broad River Water Authority
In accordance with the requirements as issued by the North Carolina Department of
Environmental Quality using NCGS 143-215.1 and 143-215.3(a) based on 15A NCAC
02T .110, the Broad River Water Authority and U.S Biosolids, Inc. are implementing this
Operation and Maintenance Plan.
The Class A distribution program from the Broad River Water Authority's Water
Treatment Plant will be conducted from the Water Treatment facility, located at 1661
Barber Road Rutherfordton, NC. Residuals will be removed and given away to local
farmers to be used as a soil amendment. The residuals will be removed on as needed
bases as fluctuation in the output of the plant will vary with changing economic
conditions. The day -today operation of the running of the Water Treatment will be
conducted by the Broad River Water Authority. The operations of the distribution
program will be conducted by U.S Biosolids, Inc.
A label shall be provided to every recipient of the residual material, in addition to this
label, the ORC will make sure every recipient is educated in the proper use of the
residuals.
Prior to distributing these residuals to local farmers, the following sampling conditions
must be met (as is outlined in greater detail in the sampling plan attached to this
Operation and Maintenance Plan).
Toxicity Characteristics Leaching Procedure (TCLP) will be conducted once per
Permit cycle.
An analysis of the parameters will be conducted quarterly if a distribution event
takes place.
These samples will be collected by the ORC or his/her designee and transported to an
approved lab the same day the samples are taken, as in accordance with 15A NCAC 02B
.0505. The samples must be taken in a matter to ensure a representative sample of the
residuals has been taken.
An inspection will be conducted will be conducted daily while a distribution event is
taking place. This inspection will confirm that all requirements of permit WQ0035576
are complying. The fields should be inspected daily for compliance with the conditions
that is outline in then permit. The inspection should consist of (but not limited to):
l . All required setbacks and buffers are complying.
2. All required record keeping of truck and fields sheets are maintained and properly
filled out so accurate records of the volume and locate of residuals are keep.
3. All public access points are controlled (signs posted, gates closed)

4. Make sure all fields' records are turned over to the ORC and the Broad River
Water Authority so records can be reviewed by NCDEQ and an annual report can
be constructed.
If any issues or violations are discovered, the ORC, Broad River Water Authority and the
Asheville Regional Office should be contacted as soon as safely possible.
This inspection will be conducted by the following personal:
o On Site Project Manager, US Biosolids, Inc. 336-957-7878
o Brad Joyner, BRWA 828-287-7776
To prevent any spills and or safety issues from occurring the flowing will take place
during a distribution event. In the unlikely event of a spill consult the spill control plan
immediately.
1. Access to the facility will be controlled with a locked gate and signs to
prevent any unauthorized, entry into the complex; this gate will be lock at the
end of each day.
2. All pumps and hose will be checked at the start of each day for leaks or loose
fittings.
3. All tanker valves are closed prior to loading and lids are closed prior to
transport.
4. All dump trailers or dump trucks gates are tightly fastened and do not leak
prior to transport.
5. All on road equipment is check as per DOT regulations for any safety or
mechanical hazards or issues.
6. All equipment is secured at the end of each working day to prevent any
tampering or unauthorized use.
7. Enough freeboard is maintained in the residual ponds so that heavy
precipitation events does not cause a spill due to the ponds overflowing. This
can be accomplished by maintaining the levels of residuals to an acceptable
level.
8. If enough freeboard cannot be maintained, residuals may have to be pumped
and transported to the Wastewater Treatment Plant so that the ponds do not
overflow.

SPILL CONTROL PLAN- US Biosolids Inc
Permit WQ0035576
Broad River Water Authority Water Treatment Plant
In the event of a spill, the following should be taken IMMEDITALY.
1. Make sure all personal and bystanders are safe- if not contact emergency
services
2. Halt the source of the spill- overturned truck, leaking valve, ruptured tank.
3. Contain the spill. Use straw bales or earthen barrier to forma dike to contain the
spill
4. Cleanup. Employ vacuum trucks, dump trucks, and loaders to remove as much
of the spilled material as possible. Use straw to soak -up the remaining material.
Dispose of the same in a landfill.
5. Flush the roadways with water if needed. If the spill occurred on a tillable area, till
the some into the soil and spread lime if necessary. If a spill occurs on private
property, final clean-up should be to the satisfaction of the owner.
6. Notification. (This should be done as soon as safely possible.)
A. US Biosolids, Inc. Main Office [phone]

B. Broad River Water Authority
Brad Joyner [phone]
Maria Hunnicutt [phone]
C. NCDEQ-Asheville Regional Office [phone]
D. County Emergency Services (Sheriff, Fire Dept.) 911
7. Reporting:
The Permittee shall report by telephone to the Asheville Regional Office,
telephone number [phone], as soon as possible, but in no case more than
24 hours or on the next working day following the occurrence or first knowledge
of the occurrence of any of the following:
A. Surface disposal of residuals abnormal in quantity or characteristic.
B. Any failure of the surface disposal program resulting in a release of
material to surface waters.
C. Any time self -monitoring indicates the facility has gone out of compliance
with its permit limitations.
D. Any process unit failure, due to known or unknown reasons, rendering the
facility incapable of adequate residual treatment
E. Any spill or discharge from a vehicle or piping system during residuals
transportation.
Any emergency requiring immediate reporting (e.g., discharges to surface
waters, imminent failure of a storage structure, etc.) outside of normal business
hours shall be reported to the Division's Emergency Response personnel at
telephone number [phone], [phone], or [phone]. Persons
reporting such occurrences by telephone shall also file a written report in letter
form within five days following first knowledge of the occurrence. This report shall
outline the actions taken or proposed to be taken to ensure that the problem
does not recur.

8. Spill Prevention. The easiest way to clean a spill is to prevent one.
A. Ensure loading personal watch the vehicle being loaded.
B. Ensure all valves and lids are closed
C. Inspect all seals and replace if necessary.

Broad River Water Authority
Permit WQ0035576
WTP SAMPLING PLAN
Quarterly, if a distribution event occurs, grab samples are collected from the two sludge
lagoons. Samples from the two sludge lagoons will be combined to form individual grab samples to be
sent to a laboratory for analysis.
These individual grab samples are collected and tested for fecal coliform analysis, nutrient
analysis, and a TCLP test. These tests will be taken by Zach Key of U.S. Biosolids, Inc. All samples will be
taken to a state approved laboratory. All samples taken will be taken in the same condition as the
residuals are to be land applied.
Fecal Coliform is gathered in seven (7) individual samples and tested to meet the requirements
of [503.32(b)(2)]. This requirement is for the geometric mean fecal coliform density of the samples be
less than one thousand (1,000) MPN per gram. These samples will be placed in 250ml containers and
placed on ice, in a cooler for transport to the laboratory before 1600 hours (4pm) the same day the
samples are obtained.
Quarterly, if land application occurs, a/composite residual sample will be analyzed, prior to a
land application event for:
Cadmium, Copper, Lead, Mercury, Molybdenum, Nickel, Selenium, Zinc, Aluminum, Ammonia
Nitrogen, Calcium, Nitrate Nitrogen, Magnesium, %total Solids, pH, Phosphorus, Potassium, TKN,
Sodium From this information, the Plant Available -Nitrogen (PAN) and a Sodium Absorption Ratio (SAR)
will be calculated. This sample will be collected in a non -breakable container, at least one quart in size.
This sample will be taken from the digester.
The toxicity characteristic leaching procedure (TCLP) shall be preformed once per permit cycle of
permit WQ0035576. This sample will be taken in at least 2, one -gallon containers and sent to a state
approved laboratory.

State of North Carolina
Department of Environmental Quality
Division of Water Resources
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 conies of the application and
supporting documentation
For more information, visit the Neater 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 15A NCAC 02T .1100. 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 1 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 ce5ification 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 "MpRGiq dance,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 1. 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 I of 1

RESIDUALS SOURCE FACILITY SUMMARY
Applicant's name: Broad River Water Authority
Status
Code
Facility Permit Holder
Facility Name
County
Permit Number
Maximum Dry Tons Per Year
Current b
Proposed
R
Broad River Water
Authority
Broad River Water Authority
WTP
Rutherfordton
NCO181035
1649
1649
I Status Code for source facility are: ♦ N (New) ♦ R (Renewed) ♦ M (Modified) ♦ D (Deleted)
b The amount of residuals currently permitted for distribution, land application, or disposal (i.e. not applicable to new facility).
SUMMARY FOR FORM: RSC 06-16 Page 1

Division of Water Resources
State of North Carolina
Department of Environmental Quality
Division of Water Resources
RESIDUALS SOURCE CERTIFICATION
FORM: RSC 06-16
1. RESIDUALS SOURCE -GENERATING FACILITY INFORMATION (See Instruction B.):
I . Facility Name: Broad River Water Authority
2. Facility permit holder is: ] Federal, [] State, 0 Local Government, or a Private.
Facility permit issued by: Div. of Water Resources, Div. of Environmental Health,
or Other {explain:: ).
3. Facility contact person and title: Maria Hunnicutt
Complete mailing address: P.O. Box 1269
City: Rutherfordton State: NC Zip: 28139
Telephone number: ($28) 286-0640 E-mail address: [e-mail]
4. Facility physical address: 1661 Baber Rd
City: Rutherfordton State: NC Zip: 28139
Coordinates: Latitude: 35' IS' 44.77" i Longitude: 81' 59' 20.87"
Datum: NAD 83 Level of accuracy: 0.01
Method of measurement: MAP
S. Purpose of the facility:
treatment of municipal wastewater, [3 treatment of 100% domestic wastewater,
treatment of potable water, Q 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: Q Yes No
7. Facility permitted/design flow: 12.0 MGD and facility average daily flow: 6_1 MGD
8. Average amount of residuals being generated at this facility 600 dry tons per year.
9. Specify the following regarding treatment and storage volumes available at the facility:
Type and volume of residuals treatment: 2 sludge lagoons 750,000 gallons each
Type and volume of residuals storage (i.e., outside of residuals treatment units): None
11. RESIDUALS QUALITY INFORMATION (See Instruction C.):
1. Specify if residuals are regulated under:
40 CFR Part 503 or 40 CFR Part 257.
Nate: 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:
Q Biological 9 Non -Biological
Nate: 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 I 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: Q yes 0 no.
If yes, list the number(s)::_.
b. Specify whether or not the residuals exhibit any of the characteristics defined by 40 CFR §261.21-
261.24: Q yes 0 no.
Fill in the following tables with the results of the latest toxicity characteristic leaching procedure (TCLP) analysis as
well as those for corrosivity, ignitability, and reactivity:
Laboratory: Statesville Analytical and Date of analysis: 06/01/2020
Passed corrosivity test: a yes E3 no. pH: sm. (2 < pH < 12.5)
Passed ignitabiliry test: 0 yes 0 no. Flashpoint: 200 °F (> 140" F)
Passed reactivity test: 0 yes Eno. HCN: ND mg/kg (<250) & H?S: ND mg/kg (<500)
TCLP Parameter
Limit
(mg/1)
Result
(mg/1)
TCLP Parameter
Limit
(mg/t)
Result
(m9/1)
Arsenic
5.0
ND
Hexachlorobenzene
0.13
ND
Barium
100.0
0.53
Hexachloro-1,3-Butadiene
0.5
ND
Benzene
0.5
ND
Hexachloroethane
3.0
ND
Cadmium
1.0
N D
Lead
5.0
0.031
Carbon Tetrachloride
-0.5-
ND
Lindane
0.4
ND
Chlordane
0.03
ND
Mercury
0.2
ND
Chlorobenzene
100.0
ND
Methoxychlor
10.0
ND
Chloroform
6.0
ND
Methyl Ethyl Ketone
200.0
ND
Chromium
5.0
ND
Nitrobenzene
2.0
ND
m-Cresol.
200.0
ND
Pentachlorophenol
100.0
ND
o-Cresol
200.0
ND
Pyridine
5.0
ND
p-Cresol
200.0
ND
Selenium
1.0
ND
Cresol
200.0
ND
Silver
5.0
ND
2,4-D
10.0
ND
Tetrachloroethylene
0.7
ND
1,4-Dichlorobenzene
7.5
ND
Toxaphene
0.5
ND
1,2-Dichloroethane
0.5
ND
Trichloroethylene
0.5
ND
1,1-Dichloroethylene
0.7
ND
2,4,5-Trichlorophenol
400.0
ND
2,4-Dinitrotoluene
0.13
ND
2,4,6-Trichlorophenol
2.0
ND
Endrin
0.02
ND
2,4,5-TP (Silvex)
1.0
ND
Heptachlor and its Hydroxide
0.008
ND
Vinyl Chloride
0.2
ND
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 NCAC 02T . 1105.
a. For DistrlbWon/Land Apnilcation: 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: Statesville Analytical and Date of analysis: 10/15/2019
Parameter
Ceiling
Concentration Limits
(ClassA & ClassB)
(mg/kg)
Monthly Average
Concentration Limits
(Class A Only)
(mg/kg)
Result
(mglkg)
Arsenic
75
41
1.67
Cadmium
85
39
0.5
Copper
4,300
1,500
27.94
Lead
840
300
25.16
Mercury
57
17
2.062
Molybdenum
75
n/a
0.74
Nickel
420
420
10.38
Selenium
100
100
1.67
Zinc
7,500
2,800
71,625
b. For Surface Disposal Unit (landfllll: 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: �� and Date of analysis: LLLL
Distance from Disposal
Unit to Boundary to
Closest Property Line
(meters, check one)
Arsenic
(mg/kg)
Chromium
(mg/kg)
Nickel
(mg/kg)
]. > 0 but < 25
30
200
210
Q > 25 but < 50
34
240
>_ 50 but < 75
39
F260
270
0 > 75 but < 100
46
320
E] > 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: 32 %.
b. Fill in the following table with the results of the latest analyses (i.e., on a dry weight basis) for the following nutrient and
micronutrient parameters:
Laboratory: Statesville Analytical and Date of analysis: 10/15/2019
Parameter
Result
(mglkg)
Aluminum
180638
Ammonia -Nitrogen
122.5
Calcium
750
Magnesium
716
Nitrate -Nitrite Nitrogen
203.75
pH (Standard Unit)
6.45
Phosphorus
406.2
Potassium
2480
Sodium
443.75
Total Kjeldahl Nitrogen
3640
c. Using the results listed in Item I'll. 5b. above, calculate the sodium adsorption ration (SAR): 1.57
[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].
d. Specify the mineralization rate to be used in calculating the plant available nitrogen (PAN) of the residuals: 40 %. This
rate is a (check one): 0 default value, or El 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: Default for Unstsbilized
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
(►nglk8)
(mg/kV
Surface
1672
2327.54
Injection/Incorporation
1733.25
2368.39
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: None
FORM: RSC 06-16 Page 4 of 5

7. Pathogen Reduction: Per 15A NCAC 02T.1106, specify how residuals will meet the pathogen reduction requirements:
a. For Distribution/Land Analicadon of Class A or Equivalent:
IM A fecal coliform density that is demonstrated to be less than 1,000 MPN per gram of total dry solids,
or
BA 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 1 [15A NCAC 02T.I 106(bx3)(A)] - Time/Temperature Compliance.
fl Alternative 2 [15A NCAC 02T.1 106(bx3)(B)] - Alkaline Treatment.
E] Alternative 3 [15A NCAC 02T.I 106(b)(3)(C)] - Prior Testing for Enteric Virus/Viable Helminth Ova.
0 Alternative 4 [15A NCAC 02T.I 106(b)(3)(D)] - No Prior Testing for Enteric Virus/Viable Helminth Ova.
EJ Alternative 5 [15A NCAC 02T. I l06(bx3)(E)-(K)] - Process to Further Reduce Pathogens (PFRP).
Specify one: composting, Q heat drying, Q heat treatment,
thermophilic aerobic digestion, beta ray irradiation,
gamma ray irradiation, or pasteurization.
b. For Land Application of Class B:
EJ Alternative 1 [15A NCAC 02T.1 106(cxl)] - Fecal Coliform Density Demonstration.
Alternative 2 [15A NCAC 02T.I 106(c)(2)] - Process to Significantly Reduce Pathogens (PSRP).
Specify one: aerobic digestion, S air drying, E] anaerobic digestion,
8 composting, or E] lime stabilization.
c. For Surface Disposal:
3 Select One of the Class A or Equivalent Pathogen. Reduction Alternatives in Item 11.7a. above.
Q Select One of the Class B or Equivalent Pathogen Reduction Alternatives in Item 11. 7b. above.
El Exempt.- If Daily Cover Alternative is chosen in Item 11.8. below [15A NCAC 02T.1106(a)(2)].
E] Not Applicable - Non -Biological Residuals with NO Domestic Wastewater Contribution.
8. Vector Attraction Reduction (VAR): Per I5A NCAC 02T.1107, specify how residuals will meet the VAR requirements:
[! Alternative I [15A NCAC 02T.1107(a)(1)] - 38% Volatile Solids Reduction (Aerobic/Anaerobic Digestion).
Alternative 2 [15A NCAC 02T.1107(a)(2)] - 40-Day Bench Scale Test (Anaerobic Digestion).
iii1 Alternative 3 [15A NCAC 02T.I 107(a)(3)] - 30-Day Bench Scale Test (Aerobic Digestion).
E3 Alternative 4 [15A NCAC 02T.1107(a)(4)] - Specific Oxygen Uptake Rate Test (Aerobic Digestion).
[Q Alternative 5 [15A NCAC 02T.1 107(a)(5)] - 14-Day Aerobic Processes.
Alternative 6 [15A NCAC 02T.1107(ax6)] - Alkaline Stabilization.
Alternative 7 [15A NCAC 02T.1107(a)(7)] - Drying of Stabilized Residuals.
Alternative 8 (15A NCAC 02T.I 107(a)(8)] - Drying of Unstabilized Residuals.
Q Alternative 9 [15A NCAC 02T.I 107(a)(9)] - Injection.
Alternative 10 [15A NCAC 02T.i 107(a)(10)] - Incorporation.
Alternative for Surface Disposal Units Only - Soil/Other Material Cover [ 15A NCAC 02T.I 107(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 land surface.
FORM: RSC 06-16 Page 5 of 5

I
E.9494P

MUnnlw�l +�,wo � M/i'AOIA�pY O�� �1:f �
t
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. v3i
NOUMMORWA
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11�111

Quantitative Justification
The Broad River Water Authority has distributed the following amounts in the last 5 years:
Year
Dry Tons
2016
0
2017
0
2018
652.21
2019
544
2020
0
This data shows a year average of 239.24 dry tons with a five-year maximum of 652.21 dry tons.
The 1,649 Dry tons per year currently permitted will be sufficient to handle the number of
residuals the Broad River Water Authority is producing at this time.

Broad River Water Authority
Permit WQ0035576
WTP SAMPLING PLAN
Quarterly, if a distribution event occurs, grab samples are collected from the two sludge
lagoons. Samples from the two sludge lagoons will be combined to form individual grab samples to be
sent to a laboratory for analysis.
These Individual grab samples are collected and tested for fecal coliform analysis, nutrient
analysis, and a TCLP test. These tests will be taken by Zach Key of U.S. Biosolids, Inc. All samples will be
taken to a state approved laboratory. All samples taken will be taken in the same condition as the
residuals are to be land applied.
Fecal Coliform is gathered in seven (7) individual samples and tested to meet the requirements
of (503.32(b)(2)]. This requirement is for the geometric mean fecal coliform density of the samples be
less than one thousand (1,000) MPN per gram. These samples will be placed in 250ml containers and
placed on ice, in a cooler for transport to the laboratory before 1600 hours (4pm) the same day the
samples are obtained.
Quarterly, if land application occurs, 9 composite residual sample will be analyzed, prior to a
land application event for:
Cadmium, Copper, Lead, Mercury, Molybdenum, Nickel, Selenium, Zinc, Aluminum, Ammonia
Nitrogen, Calcium, Nitrate Nitrogen, Magnesium, % total Solids, pH, Phosphorus, Potassium, TKN,
Sodium From this information, the Plant Available Nitrogen (PAN) and a Sodium Absorption Ratio (SAR)
will be calculated. This sample will be collected in a non -breakable container, at least one quart in size.
This sample will be taken from the digester.
The toxicity characteristic leaching procedure (TCLP) shall be preformed once per permit cycle of
permit W00035576. This sample will be taken in at least 2, one -gallon containers and sent to a state
approved laboratory.

Laboratory Data

Analytical Results ct TAT V's �4 r
ALI'T C
U.S. Biosolids Inc
958 Hoots Road
Roaring River, NC 28669
Receive Date: 06/01/2020
Reported: 06/1712020
For: BRWA
Comments:
Sample Number
Parameter
Sample ID
Result
Unit Method
Analyzed
Analyst
200601-15-01
Corrosivity
BRWA
See Attached
Sw-8°6
06/03/2020
PACE
200601-15-01
Ignitability
BRWA
See Attached
10101d
06/03/2020
PACE
200601-15-M
Reactivity
BRWA
See Attached
SW-M6
06103/2020
PACE
200601-15-01
TCLP
BRWA
See Attached
as Wed
06/0312020
PACE
Respectfully submitted,
Dena Myers
NC Cert #440,
NCDW Cert #37755,
EPA #NC00909
PO Box 228 * Statesville, NC 28687 - 704/872/4697
Page 1 of 40

Condition of Receipt
Sample Number 200601-15-01 Temp on Arrival: 3.0
Parameter Schedule: Reactivity
Received on Ice
Parameter Schedule: Corrosivity
Received on Ice
Parameter Schedule: Igniitability
Received on Ice
Parameter Schedule: TCLP
Received on Ice
PO Box 228 • Statesville, NC 28687 9 704/872/4697
Page 2 of 40

W,
14.01
Relinquished by:
Received by:
Relinquished by:
Received by:
Lab -ID o
Time begin_ am, pm Date
Time end am, pm Date
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5urcsvitle, NC 2M7
Chain of
(.'ustody Record
Fwwnm" requested for W WYsis
_ Time ?"i i am, Date __�! !� Sampled by:
Time E •' ", am�pm�3ate _ .�. 1 Transported by: 2
Time am, prn Date ! / _.. Holding times met -
am, r'
Time m Date
—A /_.J Compliance work:
-�-`�-'--�- Non-compliance work:
— T lab Comm•nte' 1 Samples Transported On kw
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CEAIk?I�JCc�®
arsrxaacalauew
ANALYTICAL RESULTS
Project: USSiosolids-ORwA
Pace Project No.: 92479947
Pace Analytical Sarvkss„ LLC
0800 Kincey Ave. Suite100
HuiHerWife. NC 28078
(704W$-9092
Sample: 200601.16 Lab 10: 924YM7001 Collected: 06/01120 09:00 Received: 0610212014:05 Matrix: Solid
Results reported on a 'dry weight- basis and are adjusted for percent moisture, sample size and any difudons.
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Qual
Chlorinated Herb. (GC) 81S1A Analytical Method: EPA 8161A Preparation Method: 8161A
Leachate MethodVate: 1311; 061100) 20;15 Initial pH: 5.4; Final pH: 5.03
Pecs National - Mt. Jut'iet
2A,5.TP(SiKex) NO mg/L 0.00200 1 06/1212007.11 06i12i2016:24 93-72-1
2,4-D ND mg/L 0.00200 1 0612f2007:ll 06112/2016:24 94.75.7
Surrogates
2.4-DCAA (S)
52.2 %
14.0-158
1
06112120 07:11 06112120 16.24 19719.28-9
8081 TCLP Pesticides RVE
Analytical Method: EPA 80818 Preparation Method: EPA 3510C
Leachate Method(Date: EPA 1311; 06103/20 15:02 Initial pH:5.W: Final pH: 5
Pace Analytical Services - Charlotte
gamma-SHC (Undane)
NO ug/L
0.50
1
08MWO 10:08 06111/20 18:38 58.89-9
Chlordane (Technical)
ND ug/L
3.0
1
06105MV 10:06 06/11/20 18:38 57.74-9
Endrin
NO ug/L
0.50
1
06/0512010:06 06111/2018:38 72.20-8
Heptachtor
ND ug1L
0.50
1
0610512010:06 0611112018:38 76-44.8
Heptachlor epoxide
ND ug/L
0.50
1
06/0512010:06 06f11/20 18:38 1024-57-3
MelhoxycNor
NO ug/L /
10DO
1
0WOSQ010:06 06fl 1120 18:38 72-43-5
Toxaphene
ND ugfL
3.0
1
06105/2D 10:06 O6f11/20 18:38 8001-35-2
Surrogates
Decachlorobiphenyl(S)
111 %
10A38
1
06105120 10:06 06/11/20 18:38 2051-24-3
Tetrachioro-m-xylene (S)
97 %
1D-110
1
0610512010:06 06f11/201838 877-OM
8082 GCS PCB
Analytical Method: EPA 8082A Preparation Method: EPA 35M
Pace Analytical Services Charlotte
PCB-1016 (Arodor 1016)
ND trg/kg
148
1
116103/2011:16 0B/04120 16:54 12674-11-2
PCB-1221 (Aroclor 1221)
ND u9/kg
148
1
06/03QQ 11:16 OSKW2016:54 11104-28.2
PCB-1232 (Aroclor 1232)
NO u9/k9
148
1
06103/20 11.16 0610412016.,54 11141-16.5
PCB•1242(Arodor 1242)
NO ug/kg
148
1
06103M 11:16 06M4120 16:54 53469-21-9
PCB-1248 (Arodor 1248)
NO ug/kg
148
1
0610312011:16 06IM20 16:54 12672-29-6
PM1264 (Aroalor 1264)
NO u09
148
1
0610312011-16 011M4120 16:54 11097-69.1
PCB-1260 (Arockw 1260)
ND . ug/kg
146
1
061D3/20 11:16 06/04/20 16:54 1109"2-5
Surrogates
Decachiorobiphenyl(S)
57 - %
10-130
1
06/03/20 11:16 06f04120 16:54 2051-24-3
$082 TCLP PCBs RVE
Analytical MedwO; EPA 8082A Preparation Method: EPA 3510C
Leachate Method/Date: EPA 1311: 06103/2015:02 Initial pH: 5.68: Final pH: 5
Pace Analytical Services - Charlotte
PCe-1016 (Arodor 1016)
NO ugk
1000
1
OWM20 10:06 06/09120 23:15 12674.11-2
PCB-1221 (Arodor1221)
ND uglL
1000
1
06IM2010:06 0610912023;15 11104.28.2
PCB-1232 (Arodor 1232)
NO ug/L
1000
1
06/05/20 10:06 06/09/20 23:15 11141-16.5
PCB-1242 (Arodor 1242)
NO ug/L
1000
1
WOW() 10:06 06IM023:15 63469-21-9
PCB-1248 (Arodor 1248)
NO ug/L
1000
1
06106/20 10:06 08/09120 23:15 12672.29.6
PCB-1254 (Arodor 1254)
ND ug/L
1000
1
06/05f2010:06 06/0912023:15 11097-69.1
PCB-1260 (Arodor 1260)
NO ug/L
low
1
06105f20 10:06 08/09f2023:15 11098.82-5
Surrogates
Decachlorobiphanyl(S)
93 %
10.132
1
06105120 1 D;06 06/09/2023;15 2051-24-3
REPORT OF LABORATORY
ANALYSIS
This taped Shall not be rentoducee, except in full.
Date: 05/1612020 04:48 PM
wlmout the wrinsn consent of
Pace AnahAcal Services, I.I.C.
Page 5 of 37
PO Box 228 a Statesville, NC 28687.704/872/4697
Page 8 of 40

/.. �fi'dCEAna cal
! uafrpalW.an
ANALYTICAL RESULTS
Project; US Biosolids- BRWA
Pace Project No.: 92479947
Pace Anatli goat Sewiaa, LLC
9800KIrrceyAve. Suite 100
HuntersvAe. NC 29078
[phone]
Sample. 200WAS Lab 92479947001 Collected: 0610112009:00 Received: 06M2/2014:05 Matrix: Solid
Results reported on I dry weight" basis and are adjusted for percent moisture, sample size and any dNut Ions.
Parameters Results Units Report Limit OF Prepared Analyzed CAS No. Lival
6010 MET ICP, TCLP
Analytical Method: EPA6010D Preparation Method: EPA 3010A
Leachate Method/Date: EPA 1311; 06M412016:18 Initial pH: 5.46; Final pH: 2
Pace Analytical Services - Asheville
Arsenic
NO M91L 0.050 1
06MW20 07:40 06/09/20 11:16 7440-38.2
Barium
0.53 mg1L 0.25 1
06106QO 07:40 06/09120 11:16 7440-39.3
Cadmium
NO MOIL 0.0050 1
06/0WO 07:40 VoMI2011:16 7440-43.9
Chromium
NO mglL 0.050 1
06JO6120 07:40 06MMO 11:16 7440-47.3
Lead
0.031 mg/L 0.025 1
06MWO 07:40 0610WM 11:16 7439.92-1
Selenium
NO mglL 0.10 1
OWOB/20 07,40 06/09/20 11:16 7782-49.2
Silver
NO mglL 0.026 1
06/06120 07:40 06109/2011:16 7440-22-4
7470 Mercury, TCLP
Analytical Method: EPA 7470A Preparation Method: EPA 7470A
Leachate Method/Oate: EPA 1311; 06/0412016:19
Initial pH: 5.46; Final pH: 2
Pace Analytical Services -Asheville
Mercury
ND mg/L
O.00020
1 O6/08/2010:36 06/08/2017A7 7439.07.6
8270E TCLP RVE
Analytical Method: EPA 8270E Preparation Method: EPA 3510C
Leachate Mettmd/Date: EPA 1311; 060312015:02 Initial pH: 5.68: Final pH: 5
Pace Analytical Services - Charlotte
1,4-Dichlorobenzene
NO ug/L
50.0
1 06105/20 08:57 OSM6/20 16:41 106-46.7
2,4.Diniirotoluene
NO ug/L
50.0
1 06M5/20 08:57 06/05/20 16:41 121-14-2
Hexachloro-0-Iwtadiene
NO ug/L
50.0
1 06105/2008V 06105/2016:41 87.68.3
Hexachlorollenzene
NO -911-
50.0
1 06MW20 08:57 06/05/2016:41 118-74-1
Hexachloroethane
NO uw1
50.0
1 06=120 08.57 06MS/2016:41 67-72-1
2-Mathylphend(o-Cresol)
NO u9/1-
50.0
1 06/05120 08:57 06105/2016.41 95.46.7
%4-Methylphenol(m&p Cresol)
NO ugA-
50.0
1 069W20 08:57 06105/2016:41 15a31-10.4
f4itrobenzene
NO ugh.
50.0
1 06AWO 08:57 06I05/2016:41 W95-3
Pentachlorophenol
NO ug/L
100
1 06AW2008:57 OBIOS/20 16:41 $74865
Pyridine
NO uglL
50.0
1 06105/20 08:57 06/0512016:41 110-86.1
2,4,5-TricNwophenol
NO ug/L
50.0
1 06105/20 08:57 06(05/20 16:41 95-95-4
2.4,6-Trichlorophenol
NO ug/L
60.0
1 06/05120 06:57 0610512016.41 88.06-2
Surrogates
Nitroberhzen"5 (3)
65 %
12-102
1 IDOM 20 08 57 OM512016:41 4165.60-0
2-Ftuorobiphenyl IS)
es %
13-107
1 06105/20 00:57 0610512016:41 321-60-8
Terphenyl-04 (S)
112 %
21-132
1 06AWO 08:57 06MSM 16.41 1716-61-0
Phenot-d(l IS)
45 %
10.110
1 06/05120 08:57 06/06/20 16:41 13127-88.3
2-Ruorophenol (S)
59 %
10.110
1 06/1)5120 08:57 06105/2016:41 367-12-4
2,4,6-TribromophenolIS)
83 %
27-108
1 06105/2008:67 06MWO16:41 118-79-6
829W MSV TCLP
Analytical Method: EPA 828W Leachate Method/Date: EPA 1311; 06/14/20 12,32
Pace Analytical Services - Charlotte
Benzene
NO ug/L
100
20 06115M 15:50 71-43-2
2-Butenone (MEK)
NO ug/L
200
20 06115/2015:50 78-93-3
Carbon tetrachloride
NO ugll.
100
20 06116/2015:50 56-23.5
Chlorobenzene
NO ug(L
100
20 06/1S/2O 151.50 108-90.7
Chtordonn
NO ug/L
1DO
20 06115I2015:50 67.66-3
REPORT OF LABORATORY ANALYSIS
This report Shall not be repraduced. except in full.
Date: 05/16/2020 04:48 PM
wW=t the wrxten consent of
Pace Analytical Services. LLC.
Page 6 of 37
PO Box 228 a Statesville, NC 28687 a 704/872/4697
Page 9 of 40

I
,
mAnalytrae
ANALYTICAL RESULTS
Project: USSiasolids-BRWA
Pace Project No.: 92472947
Pan Analytical Services, LLC
MW KinaPy Ave. Suite 100
Hwrter"Re. NC 28078
(704)(175.9092
Sample; 200601.15
Lab 10: 92479947001 Collected: 0610112D 09:00
Received: 0610212014:05 Matrix: Solid
Results reported on a 'dry weight' basis and are equated for percent moisture, sample sire and any dilutions.
Pars"ters
Results Units Report Limit
OF
Prepared Analyzed CAS No. Qual
$2600 MSV TCLP
Analytical Method: EPA 8260D Leachate Mettrod/Date:
EPA 1311: 06114120 12:32
Pace Analytical Services - Charlotte
IA-Diehlorobenzen ,
ND ugll. 100
20
0611512015:50 106-46-7
1.2-DicNoroelhane
ND ug1L 100
20
0611SW16:60 107-06-2
1,1-DicNoroethene
ND ug1L 100
20
0611512015:50 75-354
Tetrachlomethene
ND ug1L 100
20
0611SM 1510 127-18.4
Trichlaroethene
ND uglt 100
20
06115M 15:50 79.01.6
Vinyl chloride
ND ug1L 100
20
W15M 15:50 75-01-4
Surrogates
1,2-DirhloroelhanetW (S)
110 % 70-130
20
06M5/2015:50 17060.07.0
Toluene•d8 is)
104 % 67-135
20
06/1512015:50 2037-26.5
4-Bromofluoroberemene (S)
104 % 70-130
20
06/15M 15:50 460-00-4
Percent Moisture
Analytical Method; ASTM D2974-87
Pace Analytical Services - Charlotte
Percent Moisture
79.0 % 0.10
1
06/02/20 17.40
1010 Flashp*IKCkmd Cup
Analytical Method: EPA 1010A /
Pace Analytical Services - Asheville
Flashpoint
>200 deg F 70.0
1
06/1512013:05
9045 PH Soit
Analytical Method: EPA 9046D
Pace Analytical Services - Asheville
pH at 25 Degrees C
6A Sid. Units 0.10
1
06115/20 13:37 H3
SON Paint Filter Liquid Test
Analytical Method: EPA 9095B
Pace Analytical Services - Asheville
Free Liquids
Pass 1.0
1
M12120 18:10
733C S Reactive Cyanide
Analytical Method. EPAS014 Preparation Method: SW-846 7.3.3.2
Pace Analytical Services - Greensburg
Cyanide, Reactive
ND "109 4.6
1
06/04120 16:00 06/05/20 13:24
7348 Reactive Suiede
Analytical Method: SM 4500S2F-2011 Preparation Method: SW-846 7.3.4.2
Pace Analytical Services - Greensburg
"cle, Reactive
ND Mpg 46.3
1
06/04/20 1&00 06104120 18:35
REPORT OF LABORATORY ANALYSIS
This repan Shale not be rewoducad. ex W in toil.
Date: 06/1612020 04:48 PM without the written consent of Pace AnayU Services. LLC.
Page 7 of 37
PO Box 228 a Statesville, NC 28687 a 704/872/4697
Page 10 of 40

Analytical Results '°
Southern Soil Builders
3 t'
958 Hoots Road
Roaring River, NC 28669
Receive Date: 10/15/2019
Reported: 10/31 /2019
For: BRWA
Comments:
Sample Number parameter Sample ID Result Unit Method Analyzed Analyst
191015-15-01
Aluminum
BRWA
180638
mg/kg
SM 3111 0.2011
10/26/2019
MD
191015-15-01
Ammonia Nitrogen
BRWA
122.5
mg/kg
SM4500NH3SE-1997
10/17/2019
WE
191015-1"1
Arsenic - Solid
BRWA
0.67
mg/kg
SM3113B-2004
10/28/2019
MT
191015-15-01
Cadmium - Solid
BRWA
0.5
mg/kg
SM3111B-1999
10/25/2019
MD
191015-15-01
Calcium
BRWA
750
mg/kg
sw"152011
10/23/2019
MD
191015-15-01
Copper - Solid
BRWA
27.94
mg/kg
SM31118.2011
10123/2019
MD
191015-15-01
Lead -Solid
BRWA
25.16
mg/kg
SM31130
10/21/2019
MD
191015-15-01
Magnesium
BRWA"
716
mg/kg
SM3111B 2011
10/23/2019
MD
191015-15-01
Mercury Solid
BRWA
2.062
mg/kg
SM31128.2011
10/24/2019
MD
191015-15-01
Molybdenum - Solid
BRWA
0.74
mg/kg
EPA200-1
10/25/2019
MD
191015-15-01
Nickel - Solid
BRWA
10.38
mg/kg
SM31138
10/23/2019
MD
191015-15-01
Nitrate/Nitrite -
BRWA
203.75
mg/kg
SM4500F/A
10/28/2019
CL
Solids
191015.15-01
Percent Solids
BRWA
32
%
SM2WB.2011
10/16/2019
MD
191015-15-01
pH
BRWA
6.45
Std. Units
5WWOHe-2011
10/15/2019
CL
191015-15-01
Potassium - Solid
BRWA
2480
mg/kg
EPA200.7
10/28/2019
MT
191015-15-01
SAR
BRWA
1.57
%
Calci1a1i0i
10/30/2019
CL
191015-15-01
Selenium Solid
BRWA
<1.67
mg/kg
SM3113B
1012812019
MT
191015-15-01
Sodium - Solid
BRWA
443.75
mg/kg
sM 31118
10/17/2019
MD
191015-15 01
T. Phosphorus Solid
BRWA
406.2
mg/kg
SM450OPE-2011
10/21/2019
CL
191015-15-01
TKN
BRWA
3640
mg/kg
SM4500NW9 8.2011
10/22/2019
CL
191015-15-01
Zinc - Solid
BRWA
71.625
mg/kg
SM31118.2011
10/23/2019
MD
Respectfully submitted,
PO Box 228 • Statesville, NC 28697 • 704/872/4697
Page 1 of 9

SAR
Sodium Absorption Ratio
Na: Sodium (Mg/L) Equivalent weight: 23
Ca: Calcium (Mg/L) Equivalent weight: 20
Mg: Magnesium (Mg/L) Equivalent weight: 12
Milli Equivalent = Mg/L / Equivalent weight
Na M /L Ca M /L Mg M /L
142 240 229.1
Na ME
Ca (ME)
M
IN
9167
6.173913
12
SAR= Na Milli Equivaient/[0.5 X (Ca Milli Equivalent + Mg Milli equivalent)]0.5 power
L SAR = 1.565 662 (From Mg/L entered above)
SAR= 1.56�49121(From ME entered below)
Na (ME) Ca {ME1 Ma {ME}
6.17 12 1 a.09
i
The amour
amount of i
Permitting

PAN
Mineralization
as decimal
Total dry
tons/year
lAcres
Applied on
74
Rate
0.4
TKN
3640
NH3
122.5
NO3
203.75
NO2
0
% Solids
0.32
544
PAN Surface
16721mglkg 3.344 lbs/dry ton
1819.136 lbs total PAN
24.58292 lbs PAN/acre
PAN Injection
1733.25 m lk 3.4665 lbs/dry ton
1885.7761 lbs total PAN
20.48346lbs PAN/acre
Dq Tons71000 gal.
1.3344
1st year PAN
Surface lbs.
1819.136
1st year PAN
Injected. lbs.
1885.776
ibs.locre
Surface_
24.58291892
lbsJacre
Injected
25.48345946
MR(TKN-NH3)+ + .5(NH3)+NO3+NO2 =mg/kg
Mg/kg x .002 =1bs/dry ton
MR(TKN-NH3) + l(NH3)+NO3+NO2 =mg/kg
Mg/kg x .002 =1bs/dry ton
1000 X 8.34 X %solids X sp. gravity "=dry tons/1000gal."
2000