820464_Application_20221117

DocuSign Envelope ID: 93F146EF-FMC-46AD-13296-0110OB945532
ROY COOPER
Governor
ELIZABETH S. BISER
Secretary
RICHARD E. ROGERS. JR.
Director
Murphy -Brown, LLC
Farm 2046
PO Box 856
Warsaw, NC 28398
Murphy -Brown, LLC:
NORTH CAROLINA
Environmental Quality
October 12, 2022
Subject: Additional Information Request
Application No. NCA282464
Farm 2046
Sampson County
The Animal Feeding Operations Program of the Division of Water Resources (Division) has
completed a preliminary review of your Notice of Intent to seek coverage under the NC Swine
Waste Management System NPDES General Permit, NCA20000, received May 27, 2022.
Additional information is required before we may continue our review. Please address and submit
the following item(s) within 30 (thirty) days of receipt of this letter.
❑ Mass Mortality Plan — No mass mortality plan was identified on the Mortality Management
Checklist. A Mass Mortality Plan is required by 40 CFR 122.42( for NPDES permitted
Concentrated Animal Feeding Operations (CAFOs). '� v_c: 1o.r\ W C -d
❑ Site Specific Conservation Practices — CAFOs are required to identify any site -specific
conservation practices utilized on the facility that are necessary to prevent runoff of
pollutants to waters of the State. Examples include no -till cropping practices which might
be used to meet PLAT requirements. Please identify any such practices or document that
none are to be used. vJhc)_A ?
❑ Chemical Stora e/Disposal Information — Please provide a plan for proper chemical
storage and disposal at this facility. 40 CFR 122.42(e)(1)(v) requires that CAFOs ensure
that chemicals and other contaminants handled on -site are not disposed of in any animal
waste management system or stormwater. vQ VNoA ?
❑ Nutrient Management Plan — the Nutrient Management Plan was not signed by the Owner
or Person with Signature Authority. Please provide signed copy. o"-A n\o6 ^�P
❑ Odor Control Checklist — While not required, we request that you complete and submit the
updated Swine Odor Control Checklist. s
Please be aware that you are responsible for meeting all requirements set forth in North Carolina
rules and regulations. Omissions made in responding to the above items shall result in future
requests for additional information.
Q
�� North Carolina Department of Environmental Quality I Division of Water Resources
D512 North Salisbury Street 1 1636 Mail Service Center I Raleigh, North Carolina 27699-1636
tioa, F{ caaouwn 919.707.9129
oap.mrem �, ymlrnnmrtei a�+imy

DocuSign Envelope ID: 931`146EF-FD8C-46AD-B29B-0110OB945532
Murphy -Brown, LLC
NCA282464
Additional Information Request
October 12, 2022
Please reference the subject application number when providing the requested information. All
revised and/or additional documentation shall be signed, sealed and dated, submitted to my
attention at the address below. Failure to provide this additional information on or before the
above requested date may result in your application being returned as incomplete.
If you have any questions regarding this letter, please feel free to contact me at [phone].
Sincerely,
�Dof cuSignneAdby,
CAL 1`�`UL
F4939805CA9E4DC...
Ellie Rauh
Program Consultant
Animal Feeding Operations
Enclosure — Swine Odor Control Checklist
cc: Laserfiche — File No. 820464
North Carolina Department of Environmental Quality I Division of Water Resources
e:.xo:fDE :> 512 North Salisbury Street 11636 Mail Service Center i Raleigh, North Carolina 27699-1636
NL'R1H y^�pgj DNA J�
��.d�� � �.f 919.707.9129

State of North Carolina
Department of Environmental Quality
Division of Water Resources
Animal Feeding Operations Permit Application Form
(THIS FORM MAY BE PHOTOCOPIED FOR USE AS AN ORIGINAL)
NPDES General Permit - Existing Animal Waste Operations
1. GENERAL INFORMATION:
1.1 Facility name: Farm 2046
1.2 Print Land Owner's name: Murphy Brown, LLC
1.3 Mailing address: PO Box 856
City, State: Warsaw, NC Zip: 28398
Telephone number (include area code): ( 910 ) 293 - 3434
1.4 Physical address: 881 Gardenia Lane
City, State: Clinton. NC Zip: 28328
Telephone number (include area code): ( ) -
1.5 County where facility is located: Sampson
1.6 Owner's email address: [e-mail]
1.7 Facility location (directions from nearest major highway, using SR numbers for state roads): 881 Gardenia Lane Clinton
1.8 Farm Manager's name (if different from Land Owner):
1.9 Lessee's / Integrator's name (if applicable; circle which type is listed): Smithfield HP
1.10 Facility's original start-up date: Date(s) of facility expansion(s) (if applicable):
2. OPERATION INFORMATION:
2.1 Facility number: 82-464
2.2 Operation Description:
Please enter the Design Capacity of the system. The "No. of Animals" should be the maximum number for which the
waste management structures were designed.
Tyne of Swine No. of Animals Type of Poultry No. of Animals Tyne of Cattle No. of Animals
❑ Wean to Feeder ❑ Layer ❑ Beef Brood Cow
❑ Feeder to Finish 10,496 ❑ Non -Layer ❑ Beef Feeder
❑ Farrow to Wean (# sow) ❑ Turkey ❑ Beef Stocker Calf
❑ Farrow to Feeder (# sow) ❑ Turkey Poults ❑ Dairy Calf
❑ Farrow to Finish (# sow) ❑ Dairy Heifer
❑ Wean to Finish (# sow) ❑ Dry Cow
❑ Gilts ❑ Milk Cow
❑ Boar/Stud
❑ Other Type of Livestock on the farm: No. of Animals:
FORM: NPDES-GEN 8/24/2010 Page 1 of 4

2.3 Acreage cleared and available for application (excluding all required buffers and areas not covered by the application
system): 111.'WRequired Acreage (as listed in the CAWMP):14. O^7
2.4 Number of lagoons: 1 Total Capacity (cubic feet): 2,081.970 Required Capacity (cubic feet): 2,002,479
Number of Storage Ponds: Total Capacity (cubic feet): Required Capacity (cubic feet):
2.5 Are subsurface drains present within 100' of any of the application fields? YES or NO (circle one)
2.6 Are subsurface drains present in the vicinity or under the waste management system? YES or NO (circle one)
2.7 Does this facility meet all applicable siting requirements? YES or NO (circle one)
3. REQUIRED ITEMS CHECKLIST:
Please indicate that you have included the following required items by signing your initials in the space provided next to each
item.
Avolicants Initials
3.1 One completed and signed original and one copy of the application for NPDES General Permit -
Animal Waste Operations;
3.2 Two copies of a general location map indicating the location of the animal waste facilities and
field locations where animal waste is land applied and a county road map with the location of
the facility indicated;
J-L-
3.3 Two copies of the entire Certified Animal Waste Management Plan (CAWMP). If the facility
does not have a CAWMP, it must be completed prior to submittal of a permit application for
animal waste operations.
JA=-
The CAWMP must include the following components. Some of these components may not have been required at the time
the facility was certified but must be added to the CAWMP for NPDES permittingpurposes:
3.3.1 The Waste Utilization Plan (WUP) must include the amount of Plant Available Nitrogen (PAN) and
Phosphorus produced and utilized by the facility
3.3.2 The method by which waste is applied to the disposal fields (e.g. irrigation, injection, etc.)
3.3.3 A map of every field used for land application, with setbacks to surface waters or any conduits to surface
waters (including field ditches), with the exception of grassed waterways that are designed and maintained
according to NRCS standards.
3.3.4 The soil series present on every land application field
3.3.5 The crops grown on every land application field
3.3.6 The Realistic Yield Expectation (RYE) for every crop shown in the WUP
3.3.7 The PAN and Phosphorus applied to every land application field
3.3.8 The waste application windows for every crop utilized in the WUP
3.3.9 The required NRCS Standard specifications
3.3.10 A site schematic
3.3.11 Emergency Action Plan
3.3.12 Insect Control Checklist with chosen best management practices noted
3.3.13 Odor Control Checklist with chosen best management practices noted
3.3.14 Mortality Control Checklist with the selected method noted
3.3.15 Lagoon/storage pond capacity documentation (design, calculations, etc.); please be sure to include any site
evaluations, wetland determinations, or hazard classifications that may be applicable to your facility
3.3.16 Operation and Maintenance Plan
3.3.17 Phosphorus Loss Assessment Tool (PLAT) Results, including the data sheets for
each field.
FORM: NPDES-GEN 8/24/2010 Page 2 of 4

If your CA WMP includes any components not shown on this list, please include the additional components with your submittal.
(Composting, waste transfers, etc.)
4. APPLICANT'S CERTIFICATION:
PPLICANT'SCERTIFICATION:
(Land Owner's name listed in question 1.2), attest that
this application for Y ��} Lr3 (Facility name listed in question 1.1)
has been reviewed by me and is accurate and complete to the best of my knowledge. I 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 beA)IMed jo m4s irgimplete.
Signature
Date S — 2-Z-
5. MANAGER'S CERTIFICATION: (complete only if different from the Land Owner)
I,
(Manager's name listed in question 1.6), attest that this
application for (Facility name listed in question 1.1)
has been reviewed by me and is accurate and complete to the best of my knowledge. I 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 as incomplete.
Signature
Date
THE COMPLETED APPLICATION PACKAGE, INCLUDING ALL SUPPORTING INFORMATION AND MATERIALS,
SHOULD BE SENT TO THE FOLLOWING ADDRESS:
NORTH CAROLINA DIVISION OF WATER RESOURCES
WATER QUALITY REGIONAL OPERATIONS SECTION
ANIMAL FEEDING OPERATIONS PROGRAM
1636 MAIL SERVICE CENTER
RALEIGH, NORTH CAROLINA 27699-1636
TELEPHONE NUMBER: [phone]
FAX NUMBER: [phone]
FORM: NPDES-GEN 8/24/2010 Page 3 of 4

DIVISION OF WATER RESOURCES REGIONAL OFFICES (9/05)
Asheville Regional WQROS Supervisor Washington Regional WQROS Supervisor Raleigh Regional WQROS Supervisor
2090 U.S. Highway 70
943 Washington Square Mall
1628 Mail Service Center
Swannanoa, NC
28778
Washington, NC 27889
Raleigh, NC 27699-1628
[phone]
[phone]
[phone]
Fax [phone]
Fax [phone]
Fax [phone]
Avery
Macon
Beaufort Jones
Chatham Nash
Buncombe
Madison
Bertie Lenoir
Durham Northampton
Burke
McDowell
Camden Martin
Edgecombe Orange
Caldwell
Mitchell
Chowan Pamlico
Franklin Person
Cherokee
Polk
Craven Pasquotank
Granville Vance
Clay
Rutherford
Currituck Perquimans
Halifax Wake
Graham
Swain
Dare Pitt
Johnston Warren
Haywood
Transylvania
Gates Tyrell
Lee Wilson
Henderson
Yancey
Greene Washington
Jackson
Hertford Wayne
Hyde
Fayetteville Regional WQROS SupervisorMooresville Regional WQROS Supervisor Wilmington Region WQROS Supervisor
225 Green Street, Suite 714
610 East Center Avenue
127 Cardinal Drive Extension
Fayetteville, NC 28301-5094
Mooresville, NC 28115
Wilmington, NC 28405-3845
[phone]
[phone]
[phone]
Fax [phone]
Fax [phone]
Fax [phone]
Anson Moore
Alexander Lincoln
Brunswick New Hanover
Bladen Richmond
Cabarrus Mecklenburg
Carteret Onslow
Cumberland Robeson
Catawba Rowan
Columbus Pender
Harnett Sampson
Cleveland Stanly
Duplin
Hoke Scotland
Gaston Union
Montgomery
Iredell
Winston-Salem Regional WQROS Supervisor
450 Hanes Mill Road, Suite 300
Winston-Salem, NC 27105
Phone [phone]
Fax [phone]
Alamance
Rockingham
Alleghany
Randolph
Ashe
Stokes
Caswell
Surry
Davidson
Watauga
Davie
Wilkes
Forsyth
Yadkin
Guilford
FORM: NPDES-GEN 8/24/2010 Page 4 of 4

Animal Waste Management Plan Certification
(Please type or print all information that does not require a signature)
- --- --- �.
General Information:
Name of Farm: 2546 Facility No: 82-464
Owner(s) Name: Murphy -Brown, LLC Phone No: 910-293-3434
Mailing Address: P.O. Box 856 Warsaw, NC 28398
Faun Location: County Farm is located in: Sampson _
Latitude and Longitude: 35-03'-14"/78-14'-28" Integrator: Murphy -Brown
Please attach a copy of a county road map with location identified and described below (Be specific: road
names, directions, milepost, etc.): From Clinton take NC Hwy 403N ap2roximately 3 miles and turn right onto
SR 1904, go ap2roximately 4 miles to farm entrance on the left.
Operation Description:
Type of Shine
❑
Wean to Feeder
©
Feeder to Finish
Farrow to Wean
❑
Farrow to Feeder
177
Farrow to Finish
❑
Gills
Boars
No. of Animals
10496
Type of Poultry
0
Layer
0
Non -Layer
Type of Beef
❑
Brood
0
Feeders
❑
Stockers
plher Type of Liuestce
No. of Animals
Type of Dairy
❑
Milking
❑
Dry
No. of Animals
Heifers
(]
Calves
No. of Animals:
No. of Animals
Acreage Available for Application: 115.12 Required Acret 115.12 fW W
Number of Lagoons / Storage Ponds: 1 Total Capacity: 2,081,970 Cubic Feet (ft3)
Are subsurface drains present on the farm: Yes or I No (please circle one)
If YES: are subsurface drains present in the area of the LAGOON or SPRAY FIELD (please circle one)
Owner I Manager Agreement
I (we) verify that all the above information is correct and will be updated upon changing. I (we) understand the operation and
maintenance procedures established in the approved animal waste management plan for the farm named above and will
implement these procedures. I (we) know that any expansion to the existing design capacity of the waste treatment and storage
system or construction of new facilities will require a new certification to be submitted to the Division of Water Quality (DWQ)
before the new animals are stocked. i (we) understand that there must be no discharge of animal waste from the storage or
application system to surface waters of the state either directly through a man-made conveyance or from a storm event less severe
than the 26 - year, 24 - hour storm and there must not be run-off from the application of animal waste. I (we) understand that run-
off of pollutants from lounging and heavy use areas must be minimized using technical standards developed by the USDA -Natural
Resources Conservation Service (NRCS). The approved plan will be filed at the farm and at the office of the local Soil and Water
Conservation District. I (we) know that any modification must be approved by a technical specialist and submitted to the Soil and
Water Conservation District prior to implementation. A change in land ownership requires written notification to DWQ or a new
certification (if the approved plan is changed) within 60 days of a title transfer.
Name of Land Owner: wn, LLC _
Signature: I Date:
Name of M
Signature:
(if differdlt-irbm owner):
AWC -- December 5, 2000 1
Date:

Technical Specialist Certification
i. As a technical specialist designated by the North Carolina Soil and Water Conservation Commission
pursuant to 15A NCAC 6F .0005. 1 certify that the animal waste management system for the farm named
above has an animal waste management plan that meats or exceeds standards and specifications of the
Division of Water quality as specified in 15A NCAC 21-1.0217 and the USDA -Natural Resources
Conservation Service and/or the North Carolina Soil and Water Conservation Commission pursuant to 15A
NCAC 2H.0217 and 15A NCAC 6F .0001,0005, The following elements are included in the plan as
applicable. While each category designates a technical specialist who may sign each certification (SD, Sl,
WUP, RC,1), the technical specialist should only certify parts for which they are technically competent.
U. Certification of Design
A) Collection. Storage, Treatment System
Check the appropriate box
© Existing facility without retrofit (SD or WUP)
Storage volume is adequate for operation capacity: storage capability consistent with waste
utilization requirements.
C1 New, expanded or retrofitted facility (SD)
Animal waste storage and treatment structures, such as but not limited to collection systems, lagoons
and ponds, have been designed to meet or exceed the minimum standards and specifications.
Name of Technical Specialist (Please Print): M. Kevin Weston
Affiliation Murphy -Brown, LLC Date Work Completed: 5/17/1989
Address (Agency): P.O.Box 856, Warsaw,NC28398 Phone No.: [phone]
Signature: ,i7.Date: 47
B) Land App ication Site (WUP)
The plan provides for minimum separations (buffers); adequate amount of land for waste utilization;
chosen crop is suitable for waste management hydraulic and nutrient loading rates.
Name of Technical Specialist (Please Print): M. Kevin Weston
Affiliation _Murphy -Brown, LLC Date Work Completed: 5/17/1989
Address (Agency): P.O.Box 856, Warsaw,NC28398 Phone No,: [phone]
Signature: ,rr.Date: G , a
C) Runoff Controls from Exterior Lots
Check the appropriate box
© Facility without exterigr lots (SD or WUP or RC)
This facility does not contain any exterior lots.
171 Faeil' with exterior lots (RC)
Methods to minimize the run off of pollutants from lounging and heavy use areas have been
designed in accordance with technical standards developed by NRCS.
Name of Technical Specialist (Please Print): M. Kevin Weston
Affiliation Murphy Family Farms Date Work Completed: 6/17/1989
Address (Agency): P.O.Box 856, Warsaw,NC28398 Phone No.: 910 293-3434
Signature: Date: 4 7 ay' _
AWC -- December 5, 2000 2

D). Application and Handling Equipment
Check the appropriate box
ID Existing or expanding facility with existing waste application equipment (WUP or I)
Animal waste application equipment specified in the plan has been either field calibrated or
evaluated in accordance with existing design charts and tables and is able to apply waste as
necessary to accommodate the waste management plan: (existing application equipment can cover
the area required by the plan at rates not to exceed either the specified hydraulic or nutrient loading
rates, a schedule for timing of applications has been established; required buffers can be
maintained and calibration and adjustment guidance are contained as part of the plan).
❑ New. ex anded or existing fgqft without existing waste application eguipment Lor spray irrigation.
Animal waste application equipment specified in the plan has been designed to apply waste as
necessary to accommodate the waste management plan: (proposed application equipment can
cover the area required by the plan at rates not to exceed either the specified hydraulic or nutrient
loading rates; a schedule for timing of applications has been established: required buffers can be
maintained: calibration and adjustment guidance are contained as part of the plan).
ew expanded or existin lag!& without existing waste application equipment fqr land spreading not
using spray irrigation. (WUP or 1)
Animal waste application equipment specified in the plan has been selected to apply waste as
necessary to accommodate the waste management plan: (proposed application equipment can
cover the area required by the plan at rates not to exceed either the specified hydraulic or nutrient
loading rates: a schedule for timing of applications has been established; required buffers can be
maintained: calibration and adjustment guidance are contained as a part of the plan).
Name of Technical Specialist (Please Print): M. Kevin Weston
Affiliation _Murphy -Brown, LLC Date Work Completed: 1990
Address (Agency): P.0.13ox 856, Warsaw,NC28398 Phone No.. 910 293-3434
Signature: Date: ; e
E) Odor Control, Insect Control, Mortality Management and Emergency Action Plan_ SD,.
SI, WUP, RC or Il
The waste management plan for this facility includes a Waste Management Odor Control Checklist,
an Insect Control Checklist, a Mortality Management Checklist and an Emergency Action Plan.
Sources of both odors and insects have been evaluated with respect to this site and Hest
Management Practices to Minimize Odors and Best Management Practices to Control Insects have
been selected and included in the waste management plan. Both the Mortality Management Plan
and the Emergency Action Plan are complete and can be implemented by this facility.
Name of Technical Specialist (Please Print): M. Kevin Weston
Affiliation Murphy -Brown, LLC Date Work Completed: 12/19/1997
Address (Agency): P.0.13ox 856, Warsaw,NC28398 Phone No.: 910 293-3434
Signature: J ,4y, Date:
F) Written Notice of New or Expanding Swine Farm
The following signature block is only to be used for new or expanding swine farms that
begin construction after June 21, 1996. if the facility was built before June 21, 1996, when
was it constructed or last expanded 1989
I (we) certify that I (we) have attempted to contact by certified mail all adjoining property owners
and all property owners who own property located across a public road, street or highway from this
new or expanding swine farm. The notice was in compliance with the requirements of NCGS 106-
805. A copy of the notice and a list of property owners notified is attached.
Name of Land Owner:
Signature: Date:
Name of Manager (if different from owner):
Signature: Date:
AWC -- Decem e—r �, 2i5

111. Certification of Installation
A) Collection, Storage, Treatment Installation
New, expanded or retroflttgg faeillt ($Q
Animal waste storage and treatment structures, such as but not limited to lagoons and ponds, have
been installed in accordance with the approved plan to meet or exceed the minimum standards and
specifications.
For existing facilities without retrofits, no certification is necessary.
Name of Technical Specialist (Please Print):
Affiliation
Address (Agency):
Signature:
B) Land Application Site (WUP)
Check the appropriate box
Date Work Completed:
Phone No.:
Date:
The cropping system is in place on all land as specked in the animal waste management plan.
Name of Technical Specialist (Please Print): M. Kevin Weston
Affillation Murphy -Brown, LLC Date Work Completed: 1989
Address (Agency): P.O.Box 856, Warsaw,NC28398 Phone No.: 910 293-3434
Signature: �, ��, _ _ Date: G y s
C) Runoff Controls from Exterior Lots (RC)
Facility with exterior lots
Methods to minimize the run off of pollutants from lounging and heavy use areas have been
Installed as specified In the plan.
For facilities without exterior lots, no certification is necessary.
Name of Technical Specialist (Please Print):
Affiliation
Address (Agency):
Signature:
Date Work Completed:
Phone No.:
Date:
D) Application and Handling Equipment Installation (WUP or 1)
Check the appropriate block
© Animal waste application and handling equipment specified in the plan is on site and
ready for use; calibration and adjustment materials have been provided to the owners
and are contained as part of the plan.
Q Animal waste application and handling equipment specified in the plan has not been
installed but the owner has produced leasing or third party application and has
provided a signed contract: equipment specified in the contract agrees with the
requirements of the plan: required buffers can be maintained: calibration and
adjustment guidance have been provided to the owners and are continued as part of
the plan.
Name of Technical Specialist (Please Print): M. Kevin Weston
Affiliation Murphy -Brown LLC Date Work Completed: 1989
Address (Agency): P.O.Box 856, Warsaw,NC28398 Phone No.. 910) 293-3434
Signature:Date: "7 a,Y
AWC -- December 5, 2000 4

E) Odor Control, In ontrol and Mortality Management SD Sl WUP RC or I
Methods to control odors and insects as specified in the Plan have been installed and are operational. The
mortality management system in the Plan has also been installed and is operational.
Name of Technical Specialist (Please Print): M. Kevin Weston
Affiliation Murphy -Brown, LLC _ Date Work Completed: 12/19/1997
Address (Agency): P.O.Box 856, Warsaw,NC28398 Phone No.: 910 293-3434
Signature:. _ Date: e
Please return the completed form to the Division of Water Quality at the following
address:
Department of Environment, Health, and Natural Resources
Division of Water Quality
Non -Discharge Compliance & Enforcement Unit
1617 Mail Service Center
Raleiah. NC 276994617
Please also remember to submit a copy of this form along with the complete Animal
Waste Management Plan to the local Soil and Water Conservation District Office
and to keep a copy in your files with your Animal Waste Management Plan.
AWC -- December 5, 2000

Murphy -Brown, LLC
Grower(s):
Farm Name:
5/27/2022 2822 Hwy 24 West
P.O. Box 856
Warsaw, NC 28398
NUTRIENT UTILIZATION PLAN
Murphy -Brown, LLC dba Smithfield Hog Production
Farm 2046; NCA282464
County: Sampson
Permit Capacity
Farrow to Wean
Farrow to Feeder
Farrow to Finish
Wean to Feeder
Wean to Finish
Feeder to Finish 10496
Gilts
Boars
Storage Structure:
Storage Period:
Application Method:
Anaerobic Lagoon
>180 days
Irrigation
The waste from your animal facility must be land applied at a specified rate to prevent pollution
of surface water and/or groundwater. The plant nutrients in the animal waste should be used
to reduce the amount of commercial fertilizer required for the crops in the fields where the waste
is to be applied.
This waste utilization plan uses nitrogen as the limiting nutrient. Waste should be analyzed
before each application cycle. Annual soil tests are strongly encouraged so that all plant
nutrients can be balanced for realistic yields of the crop to be grown.
Several factors are important in implementing your waste utilization plan in order to maximize
the fertilizer value of the waste and to ensure that it is applied in an environmentally safe manner
1. Always apply waste based on the needs of the crop to be grown and the nutrient
content of the waste. Do not apply more nitrogen than the crop can utilize.
2. Soil types are important as they have different infiltration rates, leaching potentials,
cation exchange capacities, and available water holding capacities.
3. Normally waste shall be applied to land eroding at less than 5 tons per acre per
year. Waste may be applied to land eroding at 5 or more tons per acre annually, but
less than 10 tons per acre per year providing that adequate filter strips are established
4. Do not apply waste on saturated soils, when it is raining, or when the surface is frozen
Either of these conditions may result in runoff to surface waters which is not allowed
under DWR regulations.
5. Wind conditions should also be considered to avoid drift and downwind odor
problems.
6. To maximize the value of the nutrients for crop production and to reduce the potential
for pollution, the waste should be applied to a growing crop or applied not more than
30 days prior to planting a crop or forages breaking dormancy. Injecting the waste or
disking will conserve nutrients and reduce odor problems.
1 of 11

This plan is based on the waste application method shown above. If you choose to change
methods in the future, you need to revise this plan. Nutrient levels for different application
methods are not the same.
The estimated acres needed to apply the animal waste is based on typical nutrient content
for this type of facility. In some cases you may want to have plant analysis made, which could
allow additional waste to be applied. Provisions shall be made for the area receiving waste to
be flexible so as to accommodate changing waste analysis content and crop type. Lime must
be applied to maintain pH in the optimum range for specific crop production.
This waste utilization plan, if carried out, meets the requirements for compliance with 15A NCAC
2H .0217 adopted by the Environmental Management Commission.
AMOUNT OF WASTE PRODUCED PER YEAR ( gallons, ft3, tons, etc.):
Capacity a Waste Produced per Animal Total
Farrow to Wean
3203 gal/yr
gal/yr
Farrow to Feeder
3861 gal/yr
gal/yr
Farrow to Finish
10478 gaUyr
gal/yr
Wean to Feeder
191 gal/yr
gal/yr
Wean to Finish
776 gal/yr
gal/yr
10496
Feeder to Finish
927 gal/yr
9,729,792 gal/yr
Gilts
1015 gal/yr
gal/yr
Boars
2959 gal/yr
gal/yr
Total 9,729,792 gal/yr
AMOUNT OF PLANT AVAILABLE NITROGEN PRODUCED PER YEAR (Ibs):
Capacity Type Nitrogen Produced per Animal Total
Farrow to Wean 3.84 Ibs/yr
Ibs/yr
Farrow to Feeder 6.95 Ibs/yr
Ibs/yr
Farrow to Finish 18.86 Ibs/yr
Ibs/yr
Wean to Feeder 0.34 Ibs/yr
Ibs/yr
Wean to Finish 1.4 Ibs/yr
Ibs/yr
10496
Feeder to Finish 1.67 Ibs/yr
17,528 Ibs/yr
Gilts 1.83 Ibs/yr
Ibs/yr
Boars 5.33 Ibs/yr
Ibs/yr
Total 17,528 Ibs/yr
Applying the above amount of waste is a big job. You should plan time and have appropriate
equipment to apply the waste in a timely manner.
LAND UTILIZATION SUMMARY
The following table describes the nutrient balance and land utilization rate for this facility
Note that the Nitrogen Balance for Crops indicates the ratio of the amount of nitrogen produced
on this facility to the amount of nitrogen that the crops under irrigation may uptake and utilize
in the normal growing season.
Owned
Optional Land (w/Agreement)
Total Irrigated Acreage:
74.07
103.71
Total N Required 1st Year:
18218.47
16707.57
Total N Required 2nd Year:
17845.80
15540.63
Average Annual Nitrogen Requirement of Crops:
18,032.13
16,124.10
Total Nitrogen Produced by Farm:
17,528.32
Nitrogen Balance for Crops:
(503.81)
(16,627.91)
The following table describes the specifications of the hydrants and fields that contain the crops
designated for utilization of the nitrogen produced on this facility. This chart describes the size,
soil characteristics, and uptake rate for each crop in the specified crop rotation schedule for this
facility.
2of11

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�I■WIII�r1��IIS11All�■I

This plan does not include commercial fertilizer. The farm should produce adequate plant
available nitrogen to satisfy the requirements of the crops listed above.
The applicator is cautioned that P and K may be over applied while meeting the N requirements.
In the future, regulations may require farmers in some parts of North Carolina to have a nutrient
management plan that addresses all nutrients. This plan only addresses nitrogen.
In interplanted fields ( i.e. small grain, etc, interseeded in bermuda), forage must be removed
through grazing, hay, and/or silage. Where grazing, plants should be grazed when they
reach a height of six to nine inches. Cattle should be removed when plants are grazed to a
height of four inches. In fields where small grain, etc, is to be removed for hay or silage, care
should be exercised not to let small grain reach maturity, especially late in the season (i.e.
April or May). Shading may result if small grain gets too high and this will definitely interfere
with stand of bermudagrass. This loss of stand will result in reduced yields and less nitrogen
being utilized. Rather than cutting small grain for hay or silage just before heading as is
the normal situation, you are encouraged to cut the small grain earlier. You may want to
consider harvesting hay or silage two to three times during the season, depending on the
time small grain is planted in the fall.
The ideal time to interplant small grain, etc, is late September or early October. Drilling is
recommended over broadcasting. Bermudagrass should be grazed or cut to a height of
about two inches before drilling for best results.
Crop Code
Crop
Description -Harvested As
A
Barley
Grain Crop
B
Grazed Hybrid Bermudagrass
Pasture/Grazed
C
Hybrid Bermudagrass Hay
Hay
B/C
Comb. Hybrid Bermudagrass
Graze/Hay Combination
D
Corn - Grain
Grain Crop
E
Corn - Silage
Silage
F
Cotton
Cotton Lint
G
Grazed Fescue
Pasture/Grazed
H
Fescue Hay
Hay
I
Oats
Grain Crop
J
Rye
Grain Crop
K
Grazed Overseed
Pasture/Grazed (Seeded in Bermudagrass)
L
Overseed Hay
Hay (Seeded in Bermudagrass)
M
Grain Sorghum
Grain Crop
N
Wheat
Grain Crop
O
Soybean
Grain Crop
P
Pine Trees
Pine Trees
S
Small Grain
Grain Crop/ Hay (After Grain Crop)
CC
Cover Crop
Not Harvested; Burned/Disked In
Acres shown in the preceding table are considered to be the usable acres excluding
required buffers, filter strips along ditches, odd areas unable to be irrigated, and perimeter areas
not receiving full application rates due to equipment limitations. Actual total acres in the fields
listed may, and most likely will be, more than the acres shown in the tables.
See attached map showing the fields to be used for the utilization of animal waste.
4of11

SLUDGE APPLICATION:
The following table describes the annual nitrogen accumulation rate per animal
in the lagoon sludge
Farm Specifications
PAN/vr/animal Farm Total/ r
Farrow to Wean
0.8
Farrow to Feeder
0.96
Farrow to Finish
3.9
Wean to Feeder
0.07
Wean to Finish
0.27
10496 Feeder to Finish
0.34 3568.64
Gilts
0.39
Boars
0.55
The waste utilization plan must contain provisions for periodic land application of sludge at
agronomic rates. The sludge will be nutrient rich and will require precautionary measures to
prevent over application of nutrients or other elements. Your production facility will produce
approximately 3568.64 pounds of plant available nitrogen per year and will accumulate in the lagoon
sludge based on the rates of accumulation listed above.
If you remove the sludge every 5 years, you will have approximately 17843.2 pounds of plant
available nitrogen to utilize. Assuming you apply this PAN to hybrid bermuda grass hayland at the
rate of 300 pounds of nitrogen per acre, you will need 59 acreas of land. If you apply the sludge
to corn at a rate of 125 pounds per acre, you will need 142.7456 acres of land. Please note that these
are only estimates of the PAN produced and the land required to utilize that PAN. Actual values
may only be determined by sampling the sludge for plant available nitrogen content prior to application
Actual utilization rates will vary with soil type, crop, and realistic yield expectations for the specific
application fields designated for sludge application at time of removal.
APPLICATION OF WASTE BY IRRIGATION:
The irrigation application rate should not exceed the intake rate of the soil at the time of irrigation
such that runoff or ponding occurs. This rate is limited by initial soil moisture content, soil
structure, soil texture, water droplet size, and organic solids. The application amount should not
exceed the available water holding capacity of the soil at the time of irrigation nor should the
plant available nitrogen applied exceed the nitrogen needs of the crop.
If surface irrigation is the method of land application for this plan, it is the responsibility of the
producer and irrigation designer to ensure that an irrigation system is installed to properly
irrigate the acres shown in the preceding table. Failure to apply the recommended rates and
amounts of nitrogen shown in the tables may make this plan invalid.
*This is the maximum application amount allowed for the soil assuming the amount
of nitrogen allowed for the crop is not over applied. In many situations, the application
amount shown cannot be applied because of the nitrogen limitation. The maximum
application amount shown can be applied under optimum soil conditions.
Your facility is designed for >180 days of temporary storage and the temporary storage must
be removed on the average of once every 6 months. In no instance should the volume of the
waste stored in your structure be within the 25 year 24 hour storm storage or one foot of
freeboard except in the event of the 25 year 24 hour storm.
It is the responsibility of the producer and waste applicator to ensure that the spreader equipment
is operated properly to apply the correct rates to the acres shown in the tables. Failure to apply
the recommended rates and amounts of nitrogen shown in the tables may make this plan invalid.
Call your technical specialist after you receive the waste analysis report for assistance in
determining the amount of waste per acre and the proper application prior to applying the waste.
5of11

Application Rate Guide
The following is provided as a guide for establishing application rates and amounts.
Soil
Application Rate
Application Amount
Tract
Hydrant
Type
Crop
in/hr
* inches
T10065
1A
Wagram
C
0.6
1
T10065
1 B
Wagram
C
0.6
1
T10065
1 C
Wagram
C
0.6
1
T10065
1 D
Wagram
C
0.6
1
T10065
1 E
Wagram
C
0.6
1
T10065
1 F
Wagram
C
0.6
1
T10065
1G
Wagram
C
0.6
1
T10065
1H
Wagram
C
0.6
1
T10065
2A
Wagram
D
0.6
1
T10065
2B
Wagram
D
0.6
1
T10065
3A
Wagram
D
0.6
1
T10065
3B
Wagram
D
0.6
1
T10065
3C
Wagram
D
0.6
1
T10065
3D
Wagram
D
0.6
1
T10065
3E
Wagram
D
0.6
1
T10065
Sub 1
Wagram
C
0.6
1
T10065
Sub 2
Wagram
D
0.6
1
T10065
Sub 3
Wagram
D
0.6
1
)tional Crops - Row Cr(
T10065 Any
Wagram CC 0.6 1
T10066 Any
Wagram S (Grazed) 0.6 1
T10067 Any
Wagram T 0.6 1
T10068 Any
Wagram Produce 0.6 1
oplied must be deducte
follows soybeans, redu
(ruck Crops - Preplant
Produce Greens - Prel
6of11

Additional Comments:
This plan revised to reflect a recalculation of the wetted acres due to a new
GPS map of the farm and to update the production and application rates to
the current rates as listed on the NCSU Nutrient Management website.
Application rates shown in this plan are based on actual farm yield records.
Subfields are those useable acres in a field that are not applied to by the
irrigation equipment but may be applied to by an aerway or similar equipment.
This plan covers the information in the previous amendments dated 6/19/2015
and 10/11/2016.
Field and acreage combinations:
Field 4A includes the previous T9701-F1d 4A & T10799-F1d 1
Field 4B includes the previous T7407-F1d 4B & T7405-Fld 1
Field 6 includes the previous T10799 Field 2 and T9701 Field 2
5/27/2022 - This NUP revision is for NPDES permit application. All setbacks
have been taken and are shown on the new irrigation map.
Application rates shown in this plan are based on actual farm yield records.
Pull 11 and Optional field 6 have been removed from plan.
7of11

NUTRIENT UTILIZATION PLAN CERTIFICATION
Name of Farm: Farm 2046; NCA282464
Owner: Murphy -Brown, LLC dba Smithfield Hog Production
Manager:
Owner/Manager Agreement:
/we understand and will follow and implement the specifications and the operation and
maintenance procedures established in the approved animal waste nutrient management
plan for the farm named above. I/we know that any expansion to the existing design capacity
of the waste treatment and/or storage system, or construction of new facilities, will require a
new nutrient management plan and a new certification to be submitted to DWR before the new
animals are stocked.
/we understand that I must own or have access to equipment, primarily irrigation equipment,
to land apply the animal waste described in this nutrient management plan. This equipment
must be available at the appropriate pumping time such that no discharge occurs from the lagoon
in the event of a 25 year 24 hour storm. I also certify that the waste will be applied on the land
according to this plan at the appropriate times and at rates which produce no runoff.
This plan will be filed on site at the farm office and at the office of the local Soil and Water
Conservation District and will be available for review by NCDWR upon request.
Name of Facility Owner: Murphy -Brown, LLC dba Smithfield Hog Production
Signature:
Name of Manager (if different from owner):
Signature:
Date
Date
Name of Technical Specialist:
M. Kevin Weston
Affiliation:
Smithfield Hog Production Division
Address:
2822 Hwy 24 West, PO Drawer 856
Warsaw, NC 28398
Telephone:
[phone]
Signature:
8of11
7/ZpZ z-

NUTRIENT UTILIZATION PLAN
REQUIRED SPECIFICATIONS
Animal waste shall not reach surface waters of the state by runoff, drift, manmade
conveyances, direct application, or direct discharge during operation or land application.
Any discharge of waste which reaches surface water is prohibited.
2 There must be documentation in the design folder that the producer either owns or has an
agreement for use of adequate land on which to properly apply the waste. If the producer
does not own adequate land to properly dispose of the waste, he/she shall provide
evidence of an agreement with a landowner, who is within a reasonable proximity,
allowing him/her the use of the land for waste application. It is the responsibility of the
owner of the waste production facility to secure an update of the Nutrient Utilization Plan
when there is a change in the operation, increase in the number of animals, method of
application, recieving crop type, or available land.
3 Animal waste shall be applied to meet, but not exceed, the nitrogen needs for realistic
crop yields based upon soil type, available moisture, historical data, climatic conditions,
and level of management, unless there are regulations that restrict the rate of applications
for other nutrients.
4 Animal waste shall be applied to land eroding less than 5 tons per acre per year. Waste
may be applied to land eroding at more than 5 tons per acre per year but less than 10 tons
per acre per year provided grass filter strips are installed where runoff leaves the field
(See USDA, NRCS Field Office Technical Guide Standard 393 - Filter Strips).
Odors can be reduced by injecting the waste or disking after waste application. Waste
should not be applied when there is danger of drift from the land application field.
6 When animal waste is to be applied on acres subject to flooding, waste will be soil
incorporated on conventionally tilled cropland. When waste is applied to conservation tilled
crops or grassland, the waste may be broadcast provided the application does not occur
during a season prone to flooding (See "Weather and Climate in North Carolina" for
guidance).
7 Liquid waste shall be applied at rates not to exceed the soil infiltration rate such that runoff
does not occur offsite or to surface waters and in a method which does not cause drift
from the site during application. No ponding should occur in order to control odor and
flies.
8 Animal waste shall not be applied to saturated soils, during rainfall events, or when the
surface is frozen.
9of11

NUTRIENT UTILIZATION PLAN
REQUIRED SPECIFICATIONS
g Animal waste shall be applied on actively growing crops in such a manner that the crop is not
covered with waste to a depth that would inhibit growth. The potential for salt damage from
animal waste should also be considered.
10 Nutrients from waste shall not be applied in fall or winter for spring planted crops on soils with a
high potential for leaching. Waste/nutrient loading rates on these soils should be held to a
minimum and a suitable winter cover crop planted to take up released nutrients. Waste shall
not be applied more than 30 days prior to planting of the crop or forages breaking dormancy.
11 Any new swine facility sited on or after October 1, 1995 shall comply with the following: The
outer perimeter of the land area onto which waste is applied from a lagoon that is a component of
a swine farm shall be at least 50 feet from any residential property boundary and canal. Animal
waste, other than swine waste from facilities sited on or after October 1, 1995, shall not be
applied closer than 25 feet to perennial waters.
12 Animal waste shall not be applied closer than 100 feet to wells.
13 Animal waste shall not be applied closer than 200 feet of dwellings other than those owned by
the landowner
14 Waste shall be applied in a manner not to reach other property and public right-of-ways.
15 Animal waste shall not be discharged into surface waters, drainageways, or wetlands by discharge
or by over -spraying. Animal waste may be applied to prior converted cropland provided the fields
have been approved as a land application site by a "technical specialist". Animal waste shall not
be applied on grassed waterways that discharge directly into water courses, and on other grassed
waterways, waste shall be applied at agronomic rates in a manner that causes no runoff or drift
from the site.
16 Domestic and industrial waste from washdown facilities, showers, toilets, sinks, etc., shall not be
discharged into the animal waste management system.
10 of 11

NUTRIENT UTILIZATION PLAN
REQUIRED SPECIFICATIONS
17 A protective cover of appropriate vegetation will be established on all disturbed areas (lagoon
embankments, berms, pipe runs, etc.). Areas shall be fenced, as necessary, to protect the
vegetation. Vegetation such as trees, shrubs, and other woody species, etc., are limited to areas
where considered appropriate. Lagoon areas should be kept mowed and accessible. Berms and
structures should be inspected regularly for evidence of erosion, leakage, or discharge.
18 If animal production at the facility is to be suspended or terminated, the owner is responsible for
obtaining and implementing a "closure plan" which will eliminate the possibility of an illegal
discharge, pollution and erosion.
19 Waste handling structures, piping, pumps, reels, etc., should be inspected on a regular basis to
prevent breakdowns, leaks and spills. A regular maintenance checklist should be kept on site.
20 Animal waste can be used in a rotation that includes vegetables and other crops for direct human
consumption. However, if animal waste is used on crops for direct human consumption, it should
only be applied pre -plant with no further applications of animal waste during the crop season.
21 Highly visible markers shall be installed to mark the top and bottom elevations of the temporary
storage (pumping volume) of all waste treatment lagoons. Pumping shall be managed to
maintain the liquid level between the markers. A marker will be required to mark the maximum
storage volume for waste storage ponds.
22 Waste shall be tested within 60 days of utilization and soil shall be tested at least annually at crop
sites where waste products are applied. Nitrogen shall be the rate -determining nutrient, unless
other restrictions require waste to be applied based on other nutrients, resulting in a lower
application rate than a nitrogen based rate. Zinc and copper levels in the soil shall be monitored
and alternative crop sites shall be used when these metals approach excessive levels. pH shall be
adjusted and maintained for optimum crop production. Soil and waste analysis records shall be
kept for a minimum of five years. Poultry dry waste application records shall be maintained for a
minimum of three years. Waste application records for all other waste shall be maintained for a
minimum of five years.
23 Dead animals will be disposed of in a manner that meets North Carolina regulations.
11 of 11

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Sheet?
CALCULATIONS
Sprinkler Specifications
Sprinkler Type:
Nelson 150
Nozzle Size:
1.18 inches
Sprinkler Pressure:
60 psi
Flowrate(GPM):
225 gpm
Wetted Diameter:
300 feet Reflects field measurement
Lane Spacings
Desired Spacing {%}:
70 %
Design Spacing(feet):
210 "PVC irrigation pipe normally comes in 20' pieces,
so round to the nearest multiple of 20.
Actual Spacing (feet):
220 feet
Actual Spacing (%}:
73 %
Application Rate
Application Rate =(96.3xFlowrate)/(3.1415x(.9xradius)squared)
Design App. Rate =
0.38 in/hr
300 degree arc =
0.45 in/hr 330 degree arc = 0.41 in/hr
220 degree arc =
0.62 in/hr
180 degree arc =
0.76 in/hr
Traveller Speed
Travel speed = 1.605 x Flowrate / Desired application amount x Lane Spacing
Desired app. (in.) =
0.5 inches 360 degree arc = 3.28 ft/min
300 degree arc =
3.94 ft/min 330 degree arc = 3.58 ft/min
220 degree arc =
5.25 ft/min
180 degree are =
6.57 ft/min
Mainline Velocity
Velocity = .408 x Flowrate
/ pipe diameter squared feet/sec.`"
"For buried pipelines, velocity should be below 5 feet per second
Pipe size:
6 inches
Velocity=
2.55 ft/sec.
Page 1

Sheet7 (2)
CALCULATIONS
Sprinkler Specifications
Sprinkler Type: Nelson 75
Nozzle Size:
0.6" inches
Sprinkler Pressure:
60 psi
Flowrate(GPM):
77 gpm
Wetted Diameter:
200 feet ` Reflects field measurement
Sprinkler Spacings
Desired Spacing (%): 60 %
Design Spacing(feet): 120 *PVC irrigation pipe normally comes in 20' pieces,
so round to the nearest multiple of 20.
Actual Spacing (feet): 177 feet
Actual Spacing (%): 89 %
A elication Rate
Application Rate = (96.3xFlowrate)/sprinkler spacing squared
Design App. Rate = 0.24 in/hr
Run Time per Set
Run time per set = Desired application / Design application rate = hours
Desired app. (in.) = 0.5 inches
Run time per set = 2.11 hours
Mainline Velocit
Velocity = .408 x Flowrate / pipe diameter squared feet/sec.**
**For buried pipelines, velocity should be below 5 feet per second
Pipe size: inches
# Sprinklers Oper.:
Velocity= #DIV/O! ft/sec.
Maximum Lateral Line Entrance Velocity
Pipe size: 2 inches 4 inches
# Sprinklers Oper.:
Velocity = 0.00 ft/sec. 0 00 ft/sec.
Page 1

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Farm 204
Fac. No.:820464
Sprayfields wl
NPDES Setbacks
Total Rd 48 = 50.08 Ac.
Wetted = 22.79 Ac.
Sub 48 = 27.29 Ac.
Wells Total Fld 5
W/100' = 3.81 Ac.
5etbocks
Poultry
Houses
4A
26.40 Ac.
31.08 Ac. w/End Gun
End Gun Runs 74% of
(tAochine Runs 205 De
d Gun Rams 152 D4
Total Fld 4A = 49.82 Ac.
Wetted = 31.08 Ac.
Sub 4A 18.74 Ac.
01 Ac.
79 Ac. w/End Gun
I Gun Runs 58% of
chine Runs 155 De
Gun Runs 90 De
Soecifications: Pivot
Machine Length - 806'
End Gun Radius - 90'
® 60 PSI; 630 GPM Total
(511 GPM Machine + 119 GPM End Gun)
S ecifications: Pulls
Traveler w 1700 Hose and Nelson 150
w/1.18" Nozzle 0 60 PSI
225 GPM; 300' WD
220' Lane Spacing (TYP)
S ecifications: Solid Sets
Nelson 75 w 0.6 Nozzle
0 60 PSI; 77 GPM; 200' WD
Pull/Hvd Acres
to
5.52
1 B
4.80
1 C
4.68
1 D
5.89
1E
5.45
1 F
3.98
1 G
3.25
1H
1.57
2A
5.42
2B
5,31
3A
5.22
38
5.64
3C
2.45
30
0.44
3E
0.44
4A
31.08
Q
22.79
Total
113.93
Total Ffd 2 = 13.02 Ac.
Wetted = 10.73 Ac.
Sub 2 = 2.29 Ac.
Wells
w/100'
Setbacks
Hog
Houses
Lagoon

n_
30
LIA
egetated
Setbacks
3C ,
38r
Total Ad 1 = 40.95 Ac.
Wetted = 35.14 Ac.
Sub 1 = 5.81 Ac.
GRAPHIC SCALE Ditch/
600 0 300 600 1200 35' Vegetated /
Ditch Setbacks
Total Fld 3 = 20.10 Ac.
'Netted = 14.19 Ac.
IN FEET
Sub 3 = 5.91 Ac.
( )
1 inch = 600 ft. (5/2022-Acreages recalculated due to NPDES Setbacks taken out)

rower:
ne lr y.
Address: PO Box 856 Checked By: DSE
Warsaw, NC 28398 Date:
County: Sampson Sheet 1 of 7
ANAEROBIC WASTE LAGOON DESIGN
FARM INFORMATION
Farm Population:
Nursery:
Wean to Finish:
Finishing:
Farrow to weanling:
Farrow to feeder:
Farrow to finish:
Boars:
Storage Period:
25 Yr. / 24 Hr Storm Event
"Heavy Rain" Factor
Rainfall) in Excess of Evaporation
Additional Water Usage:
Additional .Drainage Area:
12/17/08
0
0
10496 Hd.
0
0
0
0
180 Days
7.0 In.
7.0 In.
0
0
LAGOON INFORMATION
Is Lagoon Designed as an Irregular Shape?
(YIN) -----------
N
Does Operator Want Emergency Spillway?
(Y/N)---------
N
Was This Design Built Prior to Sept. 1996?
(Y/N)------------
Y
Is Drain, Tile 'Req'd to Lower SHWT?
(Y/N)------------
N
Seasonal High Water Table Elev:-------------------
0.00
Freeboard: ---- —------ ------
1.0
Ft.
Emergency Spillway Flow Depth:
Side Slopes: -------------------
3
:1 (H:V)
Inside Top Length:
805.0
Ft.
Inside Top Width:
255.0
Ft.
Top of Dike Elevation: ----------------
Depth
49.80
Ft.
Finished Bottom Elevation: --- ------------
14.00 Ft.
35.80
Ft.
Start Pump Elevation: ----------------
19.32 In.
48.19
Ft.
Stop Pump Elevation: ----------------
54 In.
45.30
Ft.
LAGOON VOLUME REQUIRED VOL.
DESIGN VOLUMES % REQ'D.
Storm Stor =
119744
(Cu.Ft.)
120,217
(Cu.Ft.)
100,40%
Temporary=
465775
(Cu.Ft.)
638,000
(Cu.Ft.)
115.51%
Permanent =
1416960
(Cu.Ft.)
1,423,753
(Cu.Ft.)
100.48%
Total Volume =
2,002,479
(Cu.Ft.)
2,081,970
(Cu.Ft.)
103.97%
112 Treatment Volume = 708,480 (Cu.Ft.)
1/2 Treatment Volume Elevation = 41.00 Ft.
90 Temporary Storage Volume Elevation = 46.65 Ft.
Min. Required Liner Thickness
Lagoon Surface Area: (Inside TOD)
105.59 In.
37.76 In.
2.0 Ft.
205,275 S.F.
Murphy -Brown, LLC Engineering P.O. Box 856,Warsaw, NC 28398 [phone]

Grower: 20463 Designed By: KBV,
Address: PO Box 856 Checked By: DSE
Warsaw, NC 28398 Date: 12/17/08
County: Sampson Sheet 2 of 7
ACTUAL DESIGN VOLUME CALCULATIONS
BASE VOLUME: OCu. Ft.
LAGOON STAGE -AREA VOLUMES
Contour
Elevation (FT.)
Area SF
Incr. Vol. i,Cu. FT}
Cumul. Vol. (Cu. FTI
35.80
123,291
0
36.00
124,363
24,765
24,765
37.00
129,765
127,064
151,829
38.00
135,240
132,502
284,332
39.00
140,786
138,013
422,345
40.00
146,404
143,595
565,940
41.00
152,095
149,250
715,190
42.00
157,857
154,976
870,166
43.00
163,692
160,774
1,030,940
44.00
169,598
166,645
1,197,585
45.00
175,576
172,587
1,370,172
46.00
181,627
178,602
1,548,774
47.00
187,749
184,688
1,733,462
48.00
193,944
190,846
1,924,308
49.00
200,210
197,077
2,121,385
49.80
205,275
162,194
2,283,579
These volumes were calculated using the vertical average end area method.
TOTAL REQD VOL 2,002,479
CF
CUMULATIVE
VOL.
ZONE VOL.
103.97%
END PUMP = = = = 45.30
FT
1,423,753 CF
TR'MT
1,423,753
100.48%
START PUMP = =: 48.19
FT
1,961,753 CF
TEMP
538,000
115.51 %
MAX STORAGE = 48.80
FT
2,081,970 CF
STORM
120,217
100.40%
Murphy -Brown, LLC Engineering P.O. Box 856, Warsaw, NC 26398 [phone]

Grower: 20463 Designed By: KBW
Address: PO Box 856 Checked By: DSE
Warsaw, NC 28398 Date: 12/17/08
Countv: Samson Sheet 3 of 7
MINIMUM REQUIRED VOLUME CALCULATIONS
Permanent Storage:
Required Treatment Volume:
Animal Type Capacity * ALW cu.ft./lb) = Total
Nursery
0
30
1.00
0
Wean to Finish
0
115
1.00
0
Finishing
10,496
135
1.00
1,416,960
Farrow to weanling
0
433
1.00
0
Farrow to feeder
0
522
1.00
0
Farrow to finish
0
1,417
1.00
0
Boars
0
400.
1.00
0
Total Required Treatment Volume (cu. ft.)= 1,416,960
Sludge Storage Volume:
Animal Type Capacity * ALW * (cu.ft./lb) Total
Nursery
0
30
0.00
0
Wean to Finish
0
115
0.00
0
Finishing
10,496
135
0.00
0
Farrow to weanling
0
433
0.00
0
Farrow to feeder
0
1 522
0.00
0
Farrow to finish
0
1,417
0.00
0
Boars
0
400
0.000
0
Total Required Sludge Storage Volume (cu. ft.)=
Temporary Storage Volume:
Manure Production:
0
Animal Type Capacity ' Sto. Period d./day) = Total
Nursery
0
180
0.30
0
Wean to Finish
0
180
1.17
0
Finishing
10,496
180
1.37
2,588,314
Farrow to weanling
0
180
4.39
0
Farrow to feeder
1 0
1 180
5.30
0
Farrow to finish
0
180
1 14.38
0
Boars
0
180
1 4.06
0
Total Manure Production (gals.)=
Total Manure Production (cu.ft.)=
Excess Fresh Water:
2,588,314
346,031
Animal Type Capacity * Sto. Period d./day) = Total
Nursery
0
180 1
0.00
0
Wean to Finish
0
180
0.00
0
Finishing
10,496
180
0.00
0
Farrow to weanling
0
180
0.00
0
Farrow to feeder
0
180
0.00
0
Farrow to finish
0
180
0.00
0
Boars
1 0
180
0.00
0
Total Fresh Water Excess (gals.)=
Total Fresh Water Excess (cu.ft.)=
0
0
Murohv-Brown. LLC Enaineerina
P.O. Box 856. Warsaw NC 28398
293-3434

Grower: 20463 Designed By: KBW
Address: PO Box 856 Checked By: DSE
Warsaw, NC 28398 Date: 12/17/08
County: Sampson Sheet 4 of 7
Temporary Storage Volume: (Cont.�
Rainfall in Excess of Evaporation:
Vol.=(Lagoon Surface Area + Additional Drainage Area) * Rainfall / 12in./ft
Vol.= (205275 sq.ft. + 0 sq.ft.) * 7 in. /12 in./ft.
Total Required Volume for Rainfall in Excess of Evap. (cu.ft.)= 119,744
Storm Storage:
Vol.=(Lagoon Surf. Area + Addt'I Drainage Area) * 25Yr./24Hr. Storm(in) / 12in,/ft.
Vol.= (205275 sq.ft + 0 sq.ft.) * 7.0 in. /12 in./ft.
Total Required Volume for 25Yr./24Hr. Storm Event (cu.ft)= 119,744
"Heavy Rain" Storage:
Vol.=(Lagoon Surf. Area + Addt'I Drainage Area) * "Heavy Rain" Factor (in) / 12in./ft.
Vol.= (205275 sq.ft + 0 sq.ft.) * 0.0 in. /12 in./ft.
Total Required Volume for "Heavy Rain" (cu.ft.) = 0
(for Extended Periods of Chronic Rainfall)
Additional Water Storage:
No Additional Water Storage is Required
a a
Total Required Storm Storage
(25Yr. / 24Hr. Storm +'Heavy Rain')=
Total Required Temporary Storage
(Manure Prod. + Excess Fr. Water + Rainfall Excess + Additional Water Storage) _
Total Required Permanent Storage
(Treatment + Sludge) _
TOTAL REQUIRED VOLUME = 2002479 (CU.FT.)
.O. Box 856, Warsaw NC 28398
119,744 (CU.FT)
465,775 (CU.FT)
1,416,960 (CU.FT)
293-3434

Grower: 20463 Designed By: KBW
Address: PO Box 856 Checked By: DSE
Warsaw, NC 28398 Date: 12/17/08
Countv: Sampson Sheet 5 of 7
LAGOON DESIGN SUMMARY
Top of Dike Elevation -------------------
49.80
FT.
Emergency Spillway Crest Elevation -------------------
Not Al
Applicable
Top of 25Yr. / 24Hr, Storm Storage -------------------
48.80
FT.
Top of "Heavy Rain" Storage -------------------
Not
Applicable
Start Pump Elevation -------------------
48.19
FT.
End Pump Elevation -------------------
45.30
FT.
Top of Sludge Storage -------------------
Not
Applicable
Seasonal High Watertable Elev.-------------------
0.00
Finished Bottom Elevation -------------------
35.80
FT.
Inside Top Length -------------------
805.00
FT.
Inside Top Width -------------------
255.00
FT.
Side Slopes -------------------
3:1
H:V
Lagoon Surface Area -------------------
205,275
SF
Min. Liner Thickness (if required) -------------------
2.0
FT.
Freeboard Depth -------------------
1.00
FT.
Temporary Storage Period -------------------
180
Days
Zone De ths:
TOTAL DESIGN VOLUME = 2081970 (CU.FT.)
Treatment / Sludge Storage Zone Depth ----------- 9.5 FT.
Temporary Storage Zone Depth ----------- 2.9 FT.
Freeboard / Storm Storage Zone Depth ----------- _ 1.6 FT,
Total Lagoon Depth ----------- 14.0 FT.
y-Brown, LLC Engineering P.O. Box 856,
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Grower: 20463 Designed By: KBW
Address: PO Box 856 Checked By: DSE
Warsaw, NC 28398 Date: 12/17/08
Countv: Sampson Sheet 7 of 7
This livestock waste treatment lagoon is designed in accordance with the United States
Natural Resources Conservation Service PRACTICE STANDARD 359- WASTE TREATMENT
LAGOON, revised prior to ,tune, 1996.
Emergency Spillway:
An Emergency Spillway is not required.
`

COMMENTS:
This design is update of start and stop pump elevations and to show the 1/2
treatment volume level for sludge storage. This design does not supersede the
original certification of the farm.
Lrlea w Clli el
Murphy -Brown, LLC Engineering P.O. Box 856, Warsaw NC 28398 [phone]

System Calibration
Information presented in manufacturer's charts are based on average operation
conditions with relatively new equipment. Discharge rates and application rates change
over time as equipment gets older and components wear. In particular, pump wear tends
to reduce operating pressure and flow. With continued use, nozzle wear results in an
increase in the nozzle opening which will increase the discharge rate while decreasing the
wetted diameter.
You should be aware that operating the system differently than assumed in the design will
alter the application rate, diameter of coverage, and subsequently the application
uniformity. For example, operating the system with excessive pressure results in smaller
droplets, greater potential for drift, and accelerates wear of the sprinkler nozzle. Clogging
of nozzles can result in pressure increase. Plugged intakes or crystallization of mainlines
will reduce operating pressure. Operating below design pressure greatly reduces the
coverage diameter and application uniformity.
For the above reason, you should calibrate your equipment on a regular basis to ensure
proper application rates and uniformity. Calibration at least once every three years is
recommended. Calibration involves collecting and measuring flow at several locations in
the application area. Any number of containers can be used to collect flow and
determine the application rate. Rain gauges work best because they already have a
graduated scale from which to read the application amount without having to perform
additional calculations. However, pans, plastic buckets, jars, or anything with a uniform
opening and cross-section can be used provided the liquid collected can be easily
transferred to a scaled container for measuring.
For stationary sprinklers, collection containers should be located randomly throughout the
application area at several distances from sprinklers. For traveling guns, sprinklers
should be located along a transect perpendicular to the direction of pull. Set out
collection containers 25 feet apart along the transect on both sides of the gun cart. You
should compute the average application rate for all nonuniformity of the application. On a
windless day, variation between containers of more than 30 percent is cause for concern.
You should contact your irrigation dealer or technical specialist for assistance.
'Reprinted for Certification Training forOperattons of Animal Waste Management Systems Manual

OPERATION & MAINTENANCE PLAN
Proper lagoon management should be a year-round priority_ It is especially important to manage
levels so that you do not have problems during extended rainy and wet periods.
Maximum storage capacity should be available in the lagoon for periods when the receiving crop is
dormant (such as wintertime for bermudagrass) or when there are extended rainy spells such as a
thunderstorm season in the summertime. This means that at the first sign of plant growth in the
later winter 1 early spring, irrigation according to a farm waste management plan should be done
whenever the land in dry enough to receive lagoon liquid. This will make storage space available in
the lagoon for future wet periods. In the late summer/ early fall the lagoon should be pumped down
to the low marker (see Figure 2-1) to allow for winter storage. Every effort should be made to
maintain the lagoon close to the minimum liquid level as long as the weather and waste utilization
plan will allow it.
Waiting until the lagoon has reached its maximum storage capacity before starting to irrigated does
not leave room for storing excess water during extended wet periods. Overflow from the lagoon for
any reason except a 25-year, 24-hour storm is a violation of state law and subject to penalty action.
The routine maintenance of a lagoon involves the following:
Maintenance of a vegetative cover for the dam. Fescue or common bermudagrass
are the most common vegetative covers. The vegetation should be fertilized each
year, if needed, to maintain a vigorous stand. The amount of fertilized applied
should be based on a soils test, but in the event that it is not practical to obtain a
soils test each year, the lagoon embankment and surrounding areas should be
fertilized with 800 pounds per acre of 10-10-10, or equivalent.
Brush and trees on the embankment must be controlled. This may be done by
mowing, spraying, grazing, chopping, or a combination of these practices. This
should be done at least once a year and possibly twice in years that weather
conditions are favorable for heavy vegetative growth.
NOTE: If vegetation is controlled by spraying, the herbicide must not be allowed to enter the lagoon
water. Such chemicals could harm the bacteria in the lagoon that are treating the waste.
Maintenance inspections of the entire lagoon should be made during the initial filling of the lagoon
and at least monthly and after major rainfall and storm events_ Items to be checked should include,
as a minimum, the following:
Waste Inlet Pipes, Recycling Pipes, and Overflow Pipes -- look for:
1. separation of joints
2. cracks or breaks
3. accumulation of salts or minerals
4. overall condition of pipes

Lagoon surface -- look for:
1. undesirable vegetative growth
2. floating or lodged debris
Embankment -- look for:
1. settlement, cracking, or "jug" holes
2. side slope stability -- slumps or bulges
3. wet or damp areas on the back slope
4. erosion due to lack or vegetation or as a result of wave action
5, rodent damage
Larger lagoons may be subject to liner damage due to wave action caused by strong
winds. These waves can erode the lagoon sidewalls, thereby weakening the lagoon dam.
A good stand of vegetation will reduce the potential damage caused by wave action. If
wave action causes serious damage to a lagoon sidewall, baffles in the lagoon may be
used to reduce the wave impacts.
Any of these features could lead to erosion and weakening of the dam. If your lagoon
has any of these features, you should call an appropriate expert familiar with design and
construction of waste lagoons. You may need to provide a temporary fix if there is a
threat of a waste discharge. However, a permanent solution should be reviewed by the
technical expert. Any digging into a lagoon dam with heavy equipment is a serious
undertaking with potentially serious consequences and should not be conducted unless
recommended by an appropriate technical expert.
Transfer Pumps -- check for proper operation of:
1. recycling pumps
2. irrigation pumps
Check for leaks, loose fittings, and overall pump operation. An unusually loud or grinding
noise, or a large amount of vibration, may indicate that the pump is in need of repair or
replacement.
NOTE: Pumping systems should be inspected and operated frequently enough so that
you are not completely "surprised" by equipment failure. You should perform your
pumping system maintenance at a time when your lagoon is at its low level. This will
allow some safety time should major repairs be required. Having a nearly full lagoon is
not the time to think about switching, repairing, or borrowing pumps. Probably, if your
lagoon is full, your neighbor's lagoon is full also. You should consider maintaining an
inventory of spare parts or pumps.
• Surface water diversion features are designed to carry all surface drainage
waters (such as rainfall runoff, roof drainage, gutter outlets, and parking lot
runoff) away from your lagoon and other waste treatment or storage
structures. The only water that should be coming from your lagoon is that
which comes from your flushing (washing) system pipes and the rainfall that
hits the lagoon directly. You should inspect your diversion system for the
following:
1. adequate vegetation
2. diversion capacity
3. ridge berm height

Identified problems should be corrected promptly. It is advisable to inspect your system
during or immediately following a heavy rain. If technical assistance is needed to
determine proper solutions, consult with appropriate experts.
You should record the level of the lagoon just prior to when rain is predicted, and then
record the level again 4 to 6 hours after the rain (assumes there is no pumping). This will
give you an idea of how much your lagoon level will rise with a certain rainfall amount
(you must also be recording your rainfall for this to work). Knowing this should help in
planning irrigation applications and storage. If your lagoon rises excessively, you may
have an overflow problem from a surface water diversion or there may be seepage into
the lagoon from the surrounding land.
Lagoon Operation
Startup:
1. Immediately after construction establish a complete sod cover on bare soil
surfaces to avoid erosion.
2. Fill new lagoon design treatment volume at least half full of water before waste
loading begins, taking care not to erode lining or bank slopes.
3. Drainpipes into the lagoon should have a flexible pipe extender on the end of the
pipe to discharge near the bottom of the lagoon during initial filling or another
means of slowing the incoming water to avoid erosion of the lining.
4. When possible, begin loading new lagoons in the spring to maximize bacterial
establishment (due to warmer weather).
5. It is recommended that a new lagoon be seeded with sludge from a healthy
working swine lagoon in the amount of 0.25 percent of the full lagoon liquid
volume. This seeding should occur at least two weeks prior to the addition of
wastewater.
6. Maintain a periodic check on the lagoon liquid pH. If the pH falls below 7.0, add
agricultural lime at the rate of 1 pound per 1000 cubic feet of lagoon liquid volume
until the pH rises above 7.0. Optimum lagoon liquid pH is between 7.5 and 8.0.
7. A dark color, lack of bubbling, and excessive odor signals inadequate biological
activity. Consultation with a technical specialist is recommended if these
conditions occur for prolonged periods, especially during the warm season.
Loading:
The more frequently and regularly that wastewater is added to a lagoon, the better the
lagoon will function. Flush systems that wash waste into the lagoon several times daily
are optimum for treatment. Pit recharge systems, in which one or more buildings are
drained and recharged each day, also work well.

• Practice water conservation --- minimize building water usage and spillage from
leaking waterers, broken pipes and washdown through proper maintenance and water
conservation.
• Minimize feed wastage and spillage by keeping feeders adjusted. This will reduce the
amount of solids entering the lagoon.
Management:
• Maintain lagoon liquid level between the permanent storage level and the full
temporary storage level.
• Place visible markers or stakes on the lagoon bank to show the minimum liquid level
and the maximum liquid level. (Figure 2-1).
• Start irrigating at the earliest possible date in the spring based on nutrient
requirements and soil moisture so that temporary storage will be maximized for the
summer thunderstorm season. Similarly, irrigate in the late summer / early fall to
provide maximum lagoon storage for the winter.
• The lagoon liquid level should never be closer than 1 foot to the lowest point of the
dam or embankment.
• Don not pump the lagoon liquid level lower than the permanent storage level unless
you are removing sludge.
• Locate float pump intakes approximately 18 inches underneath the liquid surface and
as far away from the drainpipe inlets as possible.
• Prevent additions of bedding materials, long-stemmed forage or vegetation, molded
feed, plastic syringes, or other foreign materials into the lagoon.
• Frequently remove solids from catch basins at end of confinement houses or
wherever they are installed.
• Maintain strict vegetation, rodent, and varmint control near lagoon edges.
• Do not allow trees or large bushes to grow on lagoon dam or embankment.
• Remove sludge from the lagoon either when the sludge storage capacity is full or
before it fills 50 percent of the permanent storage volume.
• If animal production is to be terminated, the owner is responsible for obtaining and
implementing a closure plan to eliminate the possibility of a pollutant discharge.
Sludge Removal:
Rate of lagoon sludge buildup can be reduced by:
R

• proper lagoon sizing,
• mechanical solids separation of flushed waste,
• gravity settling of flushed waste solids in an appropriately designed basin, or
• minimizing feed wastage and spillage.
Lagoon sludge that is removed annually rather than stored long term will:
• have more nutrients,
• have more odor, and
• require more land to properly use the nutrients.
Removal techniques:
• Hire a custom applicator.
• Mix the sludge and lagoon liquid with a chopper - agitator impeller pump through large -
bore sprinkler irrigation system onto nearby cropland; and soil incorporate.
• Dewater the upper part of lagoon by irrigation onto nearby cropland or forageland; mix
remaining sludge; pump into liquid sludge applicator; haul and spread onto cropland or
forageland; and soil incorporate.
• Dewater the upper part of lagoon by irrigation onto nearby cropland or forageland;
dredge sludge from lagoon with dragline or sludge barge; berm an area beside lagoon
to receive the sludge so that liquids can drain back into lagoon; allow sludge to
dewater; haul and spread with manure spreader onto cropland or forageland; and soil
incorporate.
Regardless of the method, you must have the sludge material analyzed for waste
constituents just as you would your lagoon water. The sludge will contain different
nutrient and metal values from the liquid. The application of the sludge to fields will be
limited by these nutrients as well as any previous waste applications to that field and crop
requirement. Waste application rates will be discussed in detail in Chapter 3.
When removing sludge, you must also pay attention to the liner to prevent damage.
Close attention by the pumper or drag -line operator will ensure that the lagoon liner
remains intact. If you see soil material or the synthetic liner material being disturbed, you
should stop the activity immediately and not resume until you are sure that the sludge can
be removed without liner injury. If the liner is damaged it must be repaired as soon as
possible.
Sludge removed from the lagoon has a much higher phosphorus and heavy metal content
than liquid. Because of this it should probably be applied to land with low phosphorus and
metal levels, as indicated by a soil test, and incorporated to reduce the chance of erosion.
Note that if the sludge is applied to fields with very high soil -test phosphors, it should be
applied only at rates equal to the crop removal of phosphorus. As with other wastes,
always have your lagoon sludge analyzed for its nutrient value.

The application of sludge will increase the amount of odor at the waste application site.
Extra precaution should be used to observe the wind direction and other conditions which
could increase the concern of neighbors.
Possible Causes of Lagoon Failure
Lagoon failures result in the unplanned discharge of wastewater from the structure.
Types of failures include leakage through the bottom or sides, overtopping, and breach of
the dam. Assuming proper design and construction, the owner has the responsibility for
ensuring structure safety. Items which may lead to lagoon failures include:
• Modification of the lagoon structure — an example is the placement of a pipe in the dam
without proper design and construction. (Consult an expert in lagoon design before
placing any pipes in dams_)
• Lagoon liquid levels — high levels are a safety risk.
• Failure to inspect and maintain the dam.
• Excess surface water flowing into the lagoon.
• Liner integrity -- protect from inlet pipe scouring, damage during sludge removal, or
rupture from lowering lagoon liquid level below groundwater table.
NOTE: If lagoon water is allowed to overtop the dam, the moving water will soon cause
gullies to form in the dam. Once this damage starts, it can quickly cause a large
discharge of wastewater and possible dam failure.

EMERGENCY ACTION PLAN
PHONE NUMBERS
DIVISION OF WATER QUALITY (DWQ) to -4.33 -�
EMERGENCY MANAGEMENT SERVICES (EMS) q o -AL-
SOIL
AND WATER CONSERVATION DISTRICT (SWCD) i O - �5 RD,-IgU
NATURAL RESOURCES CONSERVATION SERVICE (NRCS) Q lO - 5��-lat tea
COOPERATIVE EXTENSION SERVICE (CES) QI o -Sqa_- t la t
This plan will be implemented in the event that wastes from your operation are leaking,
overflowing or running off site. You should not wait until wastes reach surface waters or
leave your property to consider that you have a problem. You should make every effort to
ensure that this does not happen. This plan should be posted in an accessible location
for all employees at the facility. The following are some action items you should take.
1. Stop the release of wastes. Depending on the situation, this may or may not be possible. Suggested
responses to some possible problems are listed below.
A. Lagoon overflow - possible solutions are:
a)
Add soil to berm to increase elevation of dam_
b)
Pump wastes to fields at an acceptable rate.
c)
Stop all flow to the lagoon immediately.
d)
Call a pumping contractor.
e)
Make sure no surface water is entering lagoon.
B. Runoff from waste application field -actions include:
a)
Immediately stop waste application.
b)
Create a temporary diversion to contain waste.
c)
Incorporate waste to reduce runoff.
d)
Evaluate and eliminate the reason(s) that cause the runoff.
e)
Evaluate the application rates for the fields where runoff occurred.
C. Leakage from the waste pipes and sprinklers - action include:
a)
Stop recycle pump.
b)
Stop irrigation pump.
c)
Close valves to eliminate further discharge.
d)
Repair all leaks prior to restarting pumps.
D. Leakage from flush systems, houses, solid separators - action include:
a)
Stop recycle pump.
b)
Stop irrigation pump.
c)
Make sure siphon occurs.
d)
Stop all flow in the house, flush systems, or solid separators.
E. Leakage from base or sidewall of lagoon. Often this is seepage as opposed to flowing leaks -
possible action:
a)
Dig a small sump or ditch from the embankment to catch all seepage, put in a submersible
pump, and pump back to lagoon.
b)
If holes are caused by burrowing animals, trap or remove animals and fill holes and
compact with a clay type soil_
c)
Have a professional evaluate the condition of the side walls and the lagoon bottom as soon
as possible.

Assess the extent of the spill and note any obvious damages.
a. Did the waste reach surface waters?
b. Approximately how much was released and for what duration?
c. Any damage notes, such as employee injury, fish kills, or property damage?
d. Did the spill leave the property?
e. Does the spill have the potential to reach surface waters?
f. Could a future rain event cause the spill to reach surface waters?
g. Are potable water wells in danger (either on or off the property)?
h. How much reached surface waters?
3. Contact appropriate agencies.
a. During normal business hours call your DWQ regional office; Phone #, After hours,
emergency number: [phone]. Your phone call should include: your name, facility
number, telephone number, the details of the incident from item 2 above, the exact
location of the facility, the location or direction of the movement of the spill, weather and
wind conditions. The corrective measures that have been under taken, and the
seriousness of the situation.
b. If the spill leaves property or enters surface waters, call local EMS phone number.
c. Instruct EMS to contact local Health Department.
d. Contact CE's phone number, local SWCD office phone number and the local NRCS
office for advice 1 technical assistance phone number.
4. If none of the above works call 911 or the Sheriffs Department and explain your problem to
them and ask the person to contact the proper agencies for you.
Contact the contractor of your choice to begin repair or problem. to minimize offsite damage.
a. Contractors Name: Murphy Brown. LLC
b. Contractors Address: P.O. Box 856, Warsaw, NC 28398
c . Contractors Phone: [phone]
6. Contact the technical specialist who certified the lagoon (NRCS, Consulting Engineer, etc.)
a. Name: Kraia Westerbeek
b. Phone: (910) 293 - 5330
Implement procedures as advised by DWQ and technical assistance agencies to rectify the
damage, repair the system, and reassess the waste management plan to keep problems
with release of wastes from happening again_

INSECT CONTROL CHECKLIST FOR ANIMAL OPERATIONS
Source Cause
BMP's to Minimize Odor Site Specific Practices
(Liquid Systems)
Flush Gutters Accumulation of solids
(✓) Flush system is designed and operated
sufficiently to remove accumulated
solids from gutters as designed.
() Remove bridging of accumulated solids at
discharge
Lagoons and Pits Crusted Solids
(✓) Maintain lagoons, settling basins and
pits where pest breeding is apparent to
minimize the crusting of solids to a depth
of no more than 6-8 inches over more than
30% of surface.
Excessive Decaying vegetation
(-')Maintain vegetative control along banks of
Vegetative Growth
lagoons and other impoundment's to prevent
accumulation of decaying vegetative matter
along water's edge on impoundment's perimeter.
(Dry Systems)
Feeders Feed Spillage
() Design, operate and maintain feed systems (e.g..
bunkers and troughs) to minimize the accumulation
of decaying wastage.
() Clean up spillage on a routine basis (e.g. 7-10 day
interval during summer; 15-30 day interval during winter).
Feed Storage Accumulation of feed
{ } Reduce moisture accumulation within and around
residues
immediate perimeter of feed storage areas by
insuring drainage away from site and/or providing
adequate containment (e.g., covered bin for
brewer's grain and similar high moisture grain
products).
() Inspect for and remove or break up accumulated
solids in filter strips around feed storage as needed.
Animal Holding Accumulation of animal
() Eliminate low area that trap moisture along fences
Areas wastes and feed wastage
and other locations where waste accumulates and
disturbance by animals is minimal.
() Maintain fence rows and filter strips around animal
holding areas to minimize accumulations of wastes
(i.e. inspect for and remove or break up accumulated
solids as needed).
MIC — November 11, 1996
10

Dry Manure Handling Accumulations of animal () Remove spillage on a routine basis (e.g. 7-10 day
Systems wastes interval during summer; 15-30 days interval during
winter) where manure is loaded for land application
or disposal.
() provide for adequate drainage around manure stockpiles
() Inspect for and remove or break up accumulated wastes
in filter strips around stockpiles and manure handling
areas as needed.
The issues checked ( ) pertain to this operation. The landowner / integrator agrees to use
sound judgment in applying insect control measures as practical.
I certify the aforementioned insect control Best Management Practices have been
reviewed with me.
177
(Land6wner Signature
For more information contact the Cooperative Extension Service, Department of Entomology, Box
7613, North Carolina State University, Raleigh, NC 27695-7613.
AMIC -- November 11, 1996

Swine Farm Waste Management -Odor Control Checklist
INSTRUCTIONS FOR USE Owner Si
♦ Odor Control Checklist is re q uired b General Statute 143-21S i0C(e)(1)
Y
♦ Check any/all the BMPs you will implement on this facility. Items checked; selected become a requirement of the CAWMP.
♦ items in bold or pre -selected are required.
♦ Add any site -specific details related to the selected BMPs
♦ Include any other odor control measures not listed
♦ NOTE: Not all BMPs may be cost-effective for every facility. Evaluate each BMP prior to selecting for your facility.
Permit No.., '�76a- 4 (o-1
M . Dat -"1-'Z"Z
S
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
FARMSTEAD
• Swine Production ❑ Maintain vegetative or wooded buffers at or
near property boundary
• Improper drainage ❑ Grade and landscape so water drains away
from facilities and prevent ponding
❑ Maintain farm access roads and prevent traffic
in waste application area
❑ Other BMPs — please describe
• Traps dust and gases, provides dilution
and visual screening
• May require third party input/approval
• Reduce odors and vectors that occur
with stagnant conditions
• Prevents spillage during transport and
tracking of waste onto public roads
MORTALITY MANAGEMENT
♦ Carcass ® Dispose of mortality using method approved • Required by statute and permit
Decomposition by NCDA&CS State Veterinarian. Manage • May require third party input/approval
According to CAWMP (Mortality Management
Checklist) and permit(s).
❑ Put carcasses in refrigerated (or freezer) dead
boxes within 24 hours for short-term mortality
storage.
♦ Incomplete Incineration ❑ Use incinerators with secondary burners for • Reduce odors by complete incineration
complete combustion.
❑ Other BMPs — please describe
Swine AMOC Page i of 6 APPROVED—7/25/2019

Swine Farm Waste Management — Odor Control Checklist
Permit No.:
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
HOUSE / BARN —WASTE HANDLING
• Flush tanks
❑ Install flush tank covers
♦ Odorous Gases
❑ Flush pits at least 4 times per day
♦ Partial microbial
❑ Empty pits at least once every 7 days
decomposition
❑ Underfloor flush with pit ventilation
• Agitation of wastes
❑ Install/extend fill lines to near bottom of
tanks with anti -siphon vents
❑ Install covers on outside waste collection or
junction box
❑ Install sump tank covers for lift stations
♦ Ammonia
❑ Flush/recharge with treated effluent
❑ Treat waste in pits with proven biological or
chemical additive
❑ OtherBMPs— please describe
HOUSE / BARN — FLOOR AND INDOOR SURFACES
• Manure covered floors ❑ Scrape manure from alleys into pens daily
❑ Install fully slotted floor system
❑ Install waterers over slotted floor area
❑ Install feeders at high end of solid floors
• Odorous Gases ❑ Scrape manure buildup from floors and walls
❑ Keep floors dry
❑ Install underfloor ventilation for drying
❑ Replace bedding/scrape at frequency to
keep bedding dry
❑ Other BMPs—please describe
• Pit -flush systems
• Pit -flush systems
• Pit -recharge or "pull -plug" systems
• Monitor for any solids accumulation in pit
• Will move with other manure via pits
• Where applicable
• Aids in animal cleanliness
• Aids in animal cleanliness
• Solid floor/bedding systems
Swine AMOC Page 2 of 6 APPROVED — 7/25/2019

Swine Farm Waste Management —Odor Control Checklist
Permit No.: s:1 AU4
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
HOUSE / BARN — VENTILATION
♦ Dust ❑ Clean fans regularly— specify frequency
♦ Volatile/odorous gases ❑ Efficient air movement
❑ Install temperature and humidity sensors to
control ventilation
❑ Treat barn exhaust • Examples: biofilters, wet scrubbing, windbreaks
. May reduce ventilation rate depending on method
❑ Other BMPs — please describe
HOUSE / BARN — FEED
♦ Dust ❑ Install feed covers
♦ Adsorbed Gases ® Keep outdoor feed storage covered except
When necessary to add/remove feed
❑ Minimize free -fall height of dry feed
❑ Install feed delivery downspout extenders
to the feed covers
❑ Remove spoiled/unusable feed on regular basis
❑ Feed pellets instead of dry meal
❑ Use feed additives
♦ Ammonia ❑ Use feed -reduced crude protein diet
❑ other BMPs — please describe
HOUSE J BARN --GENERAL
• Dust ❑ Install temperature and humidity sensors
• Odorous Gases to control ventilation
❑ Use ultraviolet light to treat indoor air
❑ Use indoor or outdoor electrostatic space
Charge system
0 Other BMPs — please describe
a Required by rule 15A NCAC 02D .1802
• May require third party input/approval
• May require third party input/approval
• May require third party input/approval
• Maintain relative humidity at 40 to 65%
• Can be used to treat exhaust air
Swine AMOC Page 3 of 6 APPROVED — 7/25/2019

Swine Farm Waste Management —Odor Control Checklist
Permit No.: $L--4LO4
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
LAGOON / WASTE STORAGE STRUCTURE
• Volatile Gases ® Maintain proper lagoon volume
❑ Minimize free -fall height of waste from
discharge pipe to lagoon surface
❑ Extend discharge point of pipe to below lagoon
liquid level
❑ Maintain proper surface area -to -volume ratio
❑ Use correct lagoon start-up procedures
❑ Aerate for odor control
® Manage sludge levels based on annual sludge
survey as required by permit
❑ Keep spilled feed or foreign debris out of lagoon
to prevent excess sludge accumulation
❑ Install/use solids separation system
❑ Use proven biological or chemical additives
❑ Use permeable lagoon covers (not a digester)
❑ Use impermeable lagoon cover or
anaerobic digester
❑ otherBMPs—please describe
LAND APPLICATION
• odorous gases ® Perform land application In accordance with
CAWMP
♦ Wind drift ® Pump intake near lagoon surface
❑ Pump from second stage lagoon
❑ Follow good neighbor polity
❑ Operate at minimum recommended pressure
❑ Increase setbacks beyond those required by
statute, rule, or permit
Swine AMOC
• Sufficient liquid volume/depth is required
for proper anaerobic treatment
* Use caution not to scour or damage lagoon liner
• Monitor -for any increase in rate of solids accumulation
. Methane can be flared if not utilized
• Required by rule 1SA NCAC 02D .1802
Avoid application on known weekends,
special days, or holidays/eves if possible
Page 4 of 6
APPROVED — 7/2S/2019

Swine Farm Waste Management —Odor Control Checklist
Permit No.: 'ta- 4U4
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
LAND APPLICATION (CONTINUED)
SLUDGE DISPOSAL
• Odorous gases
❑ Apply during favorable wind conditions,
(especially for traveling guns or impact
sprinklers)
❑ When practical, apply waste on sunny days
rather than cool, overcast days
❑ When possible, apply waste mid -morning to
late -afternoon
❑ For traveling guns, use taper -ring or taper -bore
nozzles
❑ For traveling guns, use largest -available nozzle
that provides acceptable application uniformity
❑ Replace impact sprinklers with low -drift nozzles
on center pivots and linear move systems.
❑ Use hose -drag system
❑ Use infection method for waste application
Q Other BMPs — please describe
❑ Transport sludge in covered vehicles or tankers
❑ Apply in thin, uniform layers
❑ Incorporate land -applied sludge as soon as
practical after application, and in accordance
with permit.
❑ Use injection method for sludge application
❑ Dewater sludge prior to application
❑ Use alternatives to land application, such as
compost, gasification, energy generation, etc_
❑ Other BMPs — please describe
• Recommend checking predicted average hourly
wind speed within 24 hours prior to
anticipated start
• Allows for vertical dissipation of odor
• Allows for better vertical dissipation of odor
• Less odor and drift than ring nozzles
• Speeds drying and prevents ponding
• Required within 48 hours or prior to next rain event,
whichever is first, for conventionally tilled
bare soils
Swine AMOC Page 5 of 6 APPROVED—7/25/20k9

ADDITIONAL INFORMATION AVAILABLE FROM:
Air Management Practices Assessment Tool (AMPAT)
AHG-538-A Certification Training for Animal Waste Management Systems: Type A
EBAE 103-83 — Lagoon Design and Management for Livestock Manure Treatment and Storage
EBAE 128-88 —Swine Production Facility Manure Management: Pit Recharge -Lagoon Treatment
EBAE 129-88 —Swine Production Facility Manure Management: Underfloor Flush -Lagoon Treatment
EBAE Fact Sheet — Calibration of Manure and Wastewater Application Equipment
EBAE Fact Sheet — Swine Production Farm Potential Odor Sources and Remedies
NC NRCS Standard 3S9— Waste Treatment Lagoon
NC NRCS Standard 380 = Windbreak/Shelterbelt Establishment
NC NRCS Standard 422 — Hedgerow Planting
NC NRCS Standard 442 — Sprinkler System
Nuisance Concerns in Animal Manure Management: Odors and Flies; PRO1071995 Conference Proceedings
Options for Managing Odor: A Report from the Swine Odor Task Force
www.exiension.iastate.edu/ampat/
NC division of Water Resources
www.bae.ncsu.edu
www.bae.ncsu.edu
www.bae.ncsu.edu
www.bae,ncsu,edu
www.bae.ncsu.edu
www.nres.udsa.gov
www.nres.udsa.gov
www.nres.udsa.gov
www.nres.udsa.gov
Florida Cooperative Extension Service
NC State University
Swine AMOC Page 6 of 6 APPROVED — 7/25/2019

Version —November 26, 2018
Mortality Management Methods
Indicate which method(s) will be implemented.
When selecting multiple methods indicate a primary versus secondary option.
Methods other than those listed must be approved by the State Veterinarian.
Primary Secondary Routine Mortality
Burial three feet beneath the surface of the ground within 24 hours of knowledge of animal
El' death. The burial must be at least 300 feet from any flowing stream or public body of water
(G.S.106-403). The bottom of the burial pit should beat least one foot above the seasonal
high water table. Attach burial location map and plan.
❑ Landfill at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC
13B .0200.
dRendering at a rendering plant licensed under G.S. 106-168.7.
Complete incineration according to 02 NCAC 52C .0102.
❑ A composting system approved and permitted by the NC Department of Agriculture & Con-
sumer Services Veterinary Division (attach copy of permit). If compost is distributed off -farm,
additional requirements must be met and a permit is required from NC DEQ.
Q ElIn the case of dead poultry only, placing in a disposal pit of a size and design approved by the
NC Department of Agriculture & Consumer Services (G.S. 106-549.70).
Any method which, in the professional opinion of the State Veterinarian, would make possible
1:1 El the salvage of part of a dead animal's value without endangering human or animal health.
(Written approval by the State Veterinarian must be attached).
Mass Mortality Plan
Mass mortality plans are required for farms covered by an NPDES permit. These plans are
also recommended for all animal operations. This plan outlines farm -specific mortality man-
agement methods to be used for mass mortality. The NCDA&CS Veterinary Division sup-
ports a variety of emergency mortality disposal options; contact the Division for guidance.
• A catastrophic mortality disposal plan is part of the facility's CAWMP and is activated
when numbers of dead animals exceed normal mortality rates as specified by the State
Veterinarian.
• Burial must be done in accordance with NC General Statutes and NCDA&CS Veterinary
Division regulations and guidance.
• Mass burial sites are subject to additional permit conditions (refer to facility's animal
waste management system permit).
• In the event of imminent threat of a disease emergency, the State Veterinarian may enact
additional temporary procedures or measures for disposal according to G.S. 106-399.4.
Signature of Farm Owner/Manager Date
Signature of Technical Specialist Date

k
0�
(D
I
Q
.CD
cu
J
{

Phosphorus Loss Assessment Tool Completion
Name of Facility: AO'V-ry'N HOC+ Co Facility Number:' -`tU4
Owner(s) Name:_ Mu. ,r �,4 +)own, L�--L _ Phone No:q IQ- aq3- 3M3 4
Mailing Address:
Check the appropriate box below, and sign at the bottom:
L► NZ fields received a high or very high rating.
❑ Yes, the fields listed below received a high or very high rating:
Field Number
Size (Acres) Rating (High or Very High)
Please use as many additional attachment forms (PLAT-A-07-15-16) as needed for additional fields.
By completing the above section and any additional attachments and by signing this form, the facility owner
and Technical Specialist acknowledge all application fields were evaluated within the last five (5) years using
the Phosphorus Loss Assessment Tool. All necessary calculations were completed to conduct the
Assessment. A copy will be kept on site with the Certified Animal Waste Management Plan. Any future
modifications must be approved by a technical specialist and filed with the Soil and Water Conservation
District prior to implementation. Waste plans with fields having a high or very high rating will have to be
modified to address phosphorus loss by the next permit cycle beginning July 1, 2017.
Owner Name:
Owner Signature • Date:Zz—
Technical Specialist Name: r• L� , �.
Technical Specialist Signature �� Date:ZZ-
Affiliation: c-,,7r. , t— L S Phone No: aka LA Lk
Submit this form to:
NC Division of Water Resources
Water Quality Regional Operations Section
Animal Feeding Operations Program
1636 Mail Service Center
Raleigh, NC 27699-1636
PLAT-07-15-16

NCANAT Version: 2.02
PLAT Results For: Sampson 5/27/2022 1:03:30 PM
INPUTS
Calendar Year:
County: Sampson
Producer Identifier: 82-464
Tract Number: 10065
Field Number: 1A-IC
Soil Series. WaB: Wagram loamy sand, 0 to 6 percent slopes
Crop: Common Bermudagrass (Hay)
Fertilizers: Swine -Lagoon liquid
Yearly Applied Amount: 2.07 ac in
Lb P205: 53.4 lb
Application Method: All other surface
applications
Soil Loss: 0.035 t/ac/yr
Receiving Slope Distance 0-9 ft
Soil Test 0" - 4 108
WV_Factor (DATABASE) 1.4
Hydrologic Condition: GOOD
0]1all �:
PARTICULATE P = 0
SOLUBLE P = 1
LEACHATE P = 0
SOURCE P = 0
TOTAL P RATING = 1 (LOW)

NCANAT Version: 2.02
PLAT Results For: Sampson 5/27/2022 1:04:56 PM
INPUTS
Calendar Year:
County:
Sampson
Producer Identifier:
82-464
Tract Number:
10065
Field Number:
1D-1G
Soil Series:
WaB: Wagram loamy sand, 0 to
6 percent slopes
Crop:
Common Bermudagrass (Hay)
Fertilizers:
Swine -Lagoon liquid
Yearly Applied Amount:
2.07 ac in
Lb P205:
53.4 lb
Application Method:
All other surface
applications
Soil Loss:
0.035 t/ac/yr
Receiving Slope Distance
0-9 ft
Soil Test 0" - 4"
125
WV_Factor (DATABASE)
1.4
Soil Test 28" - 32"
3
WV Factor (DATABASE)
1.4
Hydrologic Condition:
GOOD
OUTPUTS
PARTICULATE P = 0
SOLUBLE P = 1
LEACHATE P = 1
SOURCE P = 0
TOTAL P RATING = 2 (LOW)

NCANAT Version: 2.02
PLAT Results For: Sampson 5/27/2022 1:05:16 PM
INPUTS
Calendar Year:
County: Sampson
Producer Identifier: 82-464
Tract Number: 10065
Field Number: 1H,sub1
Soil Series: WaB: Wagram loamy sand, 0 to 6 percent slopes
Crop: Common Bermudagrass (Hay)
Fertilizers: Swine -Lagoon liquid
Yearly Applied Amount: 2.07 ac in
Lb P205: 53.4 lb
Application Method: All other surface
applications
Soil Loss: 0.035 t/ac/yr
Receiving Slope Distance 0-9 ft
Soil Test 0" - 4" 18
WV_Factor (DATABASE) 1.4
Hydrologic Condition: GOOD
OUTPUTS
PARTICULATE P = 0
SOLUBLE P = 0
LEACHATE P = 0
SOURCE P = 0
TOTAL P RATING = 0 (LOW)

NCANAT Version: 2.02
PLAT Results For: Sampson 5/27/2022 1:05:39 PM
INPUTS
Calendar Year:
County:
Sampson
Producer Identifier:
82-464
Tract Number:
10065
Field Number:
2A-2B,sub2
Soil Series:
WaB: Wagram loamy sand, 0 to
6 percent slopes
Crop:
Corn (Grain) : Conventional
Tillage
Fertilizers:
Swine -Lagoon liquid
Yearly Applied Amount:
2.07 ac in
Lb P205:
53.4 lb
Application Method:
All other surface
applications
Soil Loss:
0.499 t/ac/yr
Receiving Slope Distance
0-9 ft
Soil Test 0" - 8"
158
WV_Factor (DATABASE)
1.4
Soil Test 28" - 32"
52
WV —Factor (DATABASE)
1.4
Hydrologic Condition:
GOOD
OUTPUTS
PARTICULATE P = 1
SOLUBLE P = 13
LEACHATE P = 18
SOURCE P = 4
TOTAL P RATING = 36 (MEDIUM)

NCANAT Version: 2.02
PLAT Results For: Sampson 5/27/2022 1:06:07 PM
INPUTS
Calendar Year:
County:
Sampson
Producer Identifier:
82-464
Tract Number:
10065
Field Number:
3A-3C,sub3
Soil Series:
WaB: Wagram loamy sand, 0 to
6 percent slopes
Crop:
Corn (Grain) : Conventional
Tillage
Fertilizers:
Swine -Lagoon liquid
Yearly Applied Amount:
2.07 ac in
Lb P205:
53.4 lb
Application Method:
All other surface
applications
Soil Loss:
0.499 t/ac/yr
Receiving Slope Distance
0-9 ft
Soil Test 0" - 8"
154
WV_Factor (DATABASE)
1.4
Soil Test 28" - 32"
7
WV_Factor (DATABASE)
1.4
Hydrologic Condition:
GOOD
OUTPUTS
PARTICULATE P = 1
SOLUBLE P = 13
LEACHATE P = 2
SOURCE P = 4
TOTAL P RATING = 20 (LOW)

NCANAT Version: 2.02
PLAT Results For: Sampson 5/27/2022 1:06:30 PM
INPUTS
Calendar Year:
County: Sampson
Producer Identifier: 82-464
Tract Number: 10065
Field Number: 3D-3G,sub3
Soil Series: WaB: Wagram loamy sand, 0 to 6 percent slopes
Crop: Corn (Grain) : Conventional Tillage
Fertilizers: Swine -Lagoon liquid
Yearly Applied Amount: 2.07 ac in
Lb P205: 53.4 lb
Application Method: All other surface
applications
Soil Loss: 0.499 t/ac/yr
Receiving Slope Distance 0-9 ft
Soil Test 0" - 8" 14
WV Factor (DATABASE) 1.4
Hydrologic Condition: GOOD
OUTPUTS
PARTICULATE P = 0
SOLUBLE P = 1
LEACHATE P = 0
SOURCE P = 4
TOTAL P RATING = 5 (LOW)

NCANAT Version: 2.02
PLAT Results For: Sampson 5/27/2022 1:06:49 PM
INPUTS
Calendar Year:
County:
Sampson
Producer Identifier:
82-464
Tract Number:
9701
Field Number:
4A-1
Soil Series:
WaB: Wagram loamy sand, 0 to
6 percent slopes
Crop:
Corn (Grain) : Conventional
Tillage
Fertilizers:
Swine -Lagoon liquid
Yearly Applied Amount:
2.07 ac in
Lb P205:
53.4 lb
Application Method:
All other surface
applications
Soil Loss:
0.499 t/ac/yr
Receiving Slope Distance
0-9 ft
Soil Test 0" - 8"
218
WV_Factor (DATABASE)
1.4
Soil Test 28" - 32"
7
WV_Factor (DATABASE)
1.4
Hydrologic Condition:
GOOD
OUTPUTS
PARTICULATE P = 1
SOLUBLE P = 18
LEACHATE P = 2
SOURCE P = 4
TOTAL P RATING = 25 (LOW)

NCANAT Version: 2.02
PLAT Results For: Sampson 5/27/2022 1:07:02 PM
INPUTS
Calendar Year:
County:
Sampson
Producer Identifier:
82-464
Tract Number.
9701
Field Number:
4A-2
Soil Series:
WaB: Wagram loamy sand, 0 to
6 percent slopes
Crop:
Corn (Grain) : Conventional
Tillage
Fertilizers:
Swine -Lagoon liquid
Yearly Applied Amount:
2.07 ac in
Lb P205:
53.4 lb
Application Method:
All other surface
applications
Soil Loss:
0.499 t/ac/yr
Receiving Slope Distance
0-9 ft
Soil Test 0" - 8"
279
WV_Factor (DATABASE)
1.4
Soil Test 28" - 32"
33
WV —Factor (DATABASE)
1.4
Hydrologic Condition:
GOOD
OUTPUTS
PARTICULATE P = 2
SOLUBLE P = 23
LEACHATE P = 12
SOURCE P = 4
TOTAL P RATING = 41 (MEDIUM)

NCANAT Version: 2.02
PLAT Results For: Sampson 5/27/2022 1:07:17 PM
INPUTS
Calendar Year:
County:
Sampson
Producer Identifier:
82-464
Tract Number:
7407
Field Number:
4B-1
Soil Series:
WaB: Wagram loamy sand, 0 to
6 percent slopes
Crop:
Corn (Grain) : Conventional
Tillage
Fertilizers-
Swine -Lagoon liquid
Yearly Applied Amount:
2.07 ac in
Lb P205:
53.4 lb
Application Method:
All other surface
applications
Soil Loss:
0.499 t/ac/yr
Receiving Slope Distance
0-9 ft
Soil Test 0" - 8"
168
WV_Factor (DATABASE)
1.4
Soil Test 28" - 32"
3
WV_Factor (DATABASE)
1.4
Hydrologic Condition:
GOOD
OUTPUTS
PARTICULATE P = 1
SOLUBLE P = 14
LEACHATE P = 1
SOURCE P = 4
TOTAL P RATING = 20 (LOW)

NCANAT Version: 2.02
PLAT Results For: Sampson 5/27/2022 1:07:30 PM
INPUTS
Calendar Year
County:
Sampson
Producer Identifier:
82-464
Tract Number:
7407
Field Number:
4B-2
Soil Series:
WaB: Wagram loamy sand, 0 to
6 percent slopes
Crop:
Corn (Grain) : Conventional
Tillage
Fertilizers:
Swine -Lagoon liquid
Yearly Applied Amount:
2.07 ac in
Lb P205:
53.4 lb
Application Method:
All other surface
applications
Soil Loss:
0.499 t/ac/yr
Receiving Slope Distance
0-9 ft
Soil Test 0" - 8"
136
WV Factor (DATABASE)
1.4
Soil Test 28" - 32"
4
WV_Factor (DATABASE)
1.4
Hydrologic Condition:
GOOD
OUTPUTS
PARTICULATE P = 1
SOLUBLE P = 11
LEACHATE P = 1
SOURCE P = 4
TOTAL P RATING = 17 (LOW)

NCANAT Version: 2.02
PLAT Results For: Sampson 5/27/2022 1:08:42 PM
INPUTS
Calendar Year:
County:
Sampson
Producer Identifier:
82-464
Tract Number:
10799
Field Number:
Field 5
Soil Series:
WaB: Wagram loamy sand, 0 to
6 percent slopes
Crop:
Corn (Grain) : Conventional
Tillage
Fertilizers:
Swine -Lagoon liquid
Yearly Applied Amount:
2.07 ac in
Lb P205:
53.4 lb
Application Method:
All other surface
applications
Soil Loss:
0.499 t/ac/yr
Receiving Slope Distance
0-9 ft
Soil Test 0" - 8"
207
WV_Factor (DATABASE)
1.4
Soil Test 28" - 32"
3
WV_Factor (DATABASE)
1.4
Hydrologic Condition:
GOOD
OUTPUTS
PARTICULATE P = 1
SOLUBLE P = 17
LEACHATE P = 1
SOURCE P = 4
TOTAL P RATING = 23 (LOW)

NCANAT Version: 2.02
PLAT Results For: Sampson 5/27/2022 1:07:45 PM
INPUTS
Calendar Year:
County:
Sampson
Producer Identifier:
82-464
Tract Number:
9701,1079
Field Number:
sub 4A
Soil Series:
GoA: Goldsboro loamy sand,
0 to 2 percent slopes
Crop:
Corn (Grain) : Conventional
Tillage
Fertilizers:
Swine -Lagoon liquid
Yearly Applied Amount:
2.07 ac in
Lb P205:
53.4 lb
Application Method:
All other surface
applications
Soil Loss:
0.423 t/ac/yr
Receiving Slope Distance
0-9 ft
Soil Test 0" - 8"
283
WV_Factor (DATABASE)
1.3
Soil Test 28" - 32"
21
WV_Factor (DATABASE)
1.3
Artificial Drainage System:
NO
Hydrologic Condition:
GOOD
OUTPUTS
PARTICULATE P = 2
SOLUBLE P = 28
LEACHATE P = 7
SOURCE P =
TOTAL P RATING =
0
46 (MEDIUM)

f
NCANAT Version: 2.02
PLAT Results For: Sampson 5/27/2022 1:08:01 PM
INPUTS
Calendar Year:
County:
Sampson
Producer Identifier:
82-464
Tract Number:
7407
Field Number:
sub 4B-1
Soil Series:
WaB: Wagram loamy sand, 0 to
6 percent slopes
Crop:
Corn (Grain) : Conventional
Tillage
Fertilizers:
Swine -Lagoon liquid
Yearly Applied Amount:
2.07 ac in
Lb P205:
53.4 lb
Application Method:
All other surface
applications
Soil Loss:
0.499 t/ac/yr
Receiving Slope Distance
0-9 ft
Soil Test 0" - 8"
287
WV_Factor (DATABASE)
1.4
Soil Test 28" - 32"
7
WV_Factor (DATABASE)
1.4
Hydrologic Condition:
GOOD
OUTPUTS
PARTICULATE P = 2
SOLUBLE P = 24
LEACHATE P = 2
SOURCE P = 4
TOTAL P RATING = 32 (MEDIUM)

s
NCANAT Version: 2.02
PLAT Results For: Sampson 5/27/2022 1:08:21 PM
INPUTS
Calendar Year
County:
Sampson
Producer Identifier:
82-464
Tract Number:
7407
Field Number:
sub 4B-2
Soil Series:
WaB: Wagram loamy sand, 0 to
6 percent slopes
Crop:
Corn (Grain) : Conventional
Tillage
Fertilizers:
Swine -Lagoon liquid
Yearly Applied Amount:
2.07 ac in
Lb P205:
53.4 lb
Application Method:
All other surface
applications
Soil Loss:
0.499 t/ac/yr
Receiving Slope Distance
0-9 ft
Soil Test 0" - 8"
212
WV_Factor (DATABASE)
1.4
Soil Test 28" - 32"
5
WV_Factor (DATABASE)
1.4
Hydrologic Condition:
GOOD
PARTICULATE P = 1
SOLUBLE P = 18
LEACHATE P = 2
SOURCE P = 4
TOTAL P RATING = 25 (LOW)
OUTPUTS

CHEMICAL STORAGE AND DISPOSAL
Grower(s):
Farm Name:
County:
Murphy Brown, LLC dba Smithfield Hog Production
Farm 2046; NCA282464
Sampson
All chemicals handled/utilized on the farm shall be stored, utilized, and disposed of in accordance
with the chemicals' label.
Chemicals or any other contaminants utilized/handled on the farm shall not be disposed of or
discharged into any part of the animal waste management system (including but not limited to any
manure, litter, process wastewater, etc.) or the stormwater system.
f�,f
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Owner/Manager Date
/i%/,.�% / i , t Zd 2
Technical Specialist Date

NUTRIENT UTILIZATION PLAN AMENDMENT
Grower(s):
Farm Name:
Murphy Brown, LLC dba Smithfield Hog Production
Farm 2046; NCA282464
County: Sam son
Farm Capacity:
Farrow to Wean
Farrow to Feeder
Farrow to Finish
Wean to Feeder
Feeder to Finish 10496
Wean to Finish
Gilts
Boars
Storage Structure:
Storage Period:
Application Method:
Anaerobic Lagoon
>180 days
Irrigation
There are no site -specific conservation practices required to be utilized on this farm.
Owner/Manager
Technical Specialist
( ( — l am ZZ
Date
//lls'1Zozz
Date

Producer / Owner:
Farm Name / Facility #:
County:
Phone:
Type of Operation:
MASS MORTALITY PLAN
Murphy -Brown, LLC dba Smithfield Hog Production
Farm 2046; # 820464
Sampson County, North Carolina
[phone]
Swine Feeder-Finish-10,496 (head)
This plan is written to provide guidance for animal carcass disposal that addresses catastrophic
mortality (as defined by NCDA&CS Veterinary Division), mortality numbers that exceed the capacity
of the primary mortality management method, or when the primary/normal mortality management
method is unable to be used.
Disposal Method: Burial
Guidelines:
1) Report the loss to the NCDA&CS Veterinary Division within 24-hours of the mortality event.
2) Consult with NCDEQ and the NCDA&CS Veterinary Division prior to burial.
3) See attached map for burial site location and additional specifications
4) Bury mortality at a depth to maintain a one (1) foot separation between the dead animals and
the seasonal high water table. Standing water in the hole/trench does not preclude animal burial
as long as the bottom of the holeltrench is at least one (1) foot above the seasonal high water
table.
5) Place at least three (3) feet of soil covering over any buried animal. This can be interpreted to
mean soil mounded over the animals above the adjacent ground level.
6) If the burial site is in a waste application field, the burial site is not available for subsequent
waste applications until a new viable crop is established on the site.
7) Grade around burial site to direct stormwater runonlrunoff away from the site. Seed burial
site and all disturbed areas to prevent erosion.
8) Record the dates and numbers of the animals buried by species and type, and submit a copy
of the map and burial records within fifteen (15) calendar days of burial to the Water Quality
Regional Operations Section within the appropriate Regional Office.
9) In the event of imminent threat of a disease emergency, the State Veterinarian may enact
additional temporary procedures or measures for disposal according to G.S. 106-399.4.
The following setbacks were applied to the approved burial site:
300' from any flowing stream or public body of water
300' from any existing public water supply well
100' from any well
25' from the toe of any lagoon/secondary containment embankment, ditch,
septic system or building
Burial is not permitted in the tiled area of an underdrained field
Page 1 of 3

CALCULATIONS
The estimated area required for burial of animal carcasses due to catastrophic mortality is based
on the following:
AMOUNT OF MORTALITY:
Capaci�
to Finish
BURIAL VOLUME REQUIRED:
Total IbsI
Recommended Volume
Total
1416960
50 Ibslcu ft
28339 cu ft
SITE SOILS INFORMATION:
Soil Type
Wa ram Wa6
0-6% Slopes
Seasonal High Water Table
80 inches
6.67 ft*
Hole/Trench bottom must be a minimum of one (1) foot above seasonal high water table.
AREA REQUIRED: Hole
m Hole
28339
Total
AREA REQUIRED: Trenches (Recommend 10' wide trench + 10' wide alley between trenches)
- cu
Trench
10ft
Total Trench Length
J Available Trench Length
Total # Trenches
5671
165 ft
4
TRENCH SUMMARY
Maximum Trench Depth 5 ft
Trench Width loft
Trench Length 165 ft
Total # Trenches 4
Min Total Area (Including alleys) 11550 sq ft
Page 2 of 3

MASS MORTALITY PLAN _
Farm Name / Facility #: Farm 2046; # 820464
Producer / Owner: Murphy -Brown, LLC dba Smithfield Hog Production
Manager:
Owner/Manager Agreement:
I/we understand and will follow and implement the Mass Mortality Plan for the farm named above,
in accordance with NC General Statutes and NCDA&CS Veterinary Division regulations and
guidance.
This Mass Mortality Plan will be filed with NCDEQ, and kept with the farm records, and be made
available for review by NCDEQ upon request.
Name of Facility Owner: Murphy -Brown, LLC dba Smithfield Hog Production
Signature:
2Z
Date
Name of Manager (if different from owner):
Signature:
Date
Name of Technical Specialist:
M. Kevin Weston
Affiliation:
Smithfield Hog Production Division
Address:
2822 Hwy 24 West, PO Drawer 856
Warsaw, NC 28398
Telephone:
910) 293-3434
Signature: '��- -Z-
Date
Page 3 of 3

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