310226_Application_20240311

State of North Carolina
Department of Environmental Quality
Division of Water Resources
Animal Waste Management Systems
Request for Certification of Coverage
Facility Currently covered by an Expiring Sate Non-Discharge General Permit
On September 30, 2024, the North Carolina State Non-Discharge General Permits for Animal Waste Management Systems will
expire. As required by these permits, facilities that have been issued Certificates of Coverage to operate under these State
Non-Discharge General Permits must apply for renewal at least 180 days prior to their expiration date. Therefore,all applications
must be received by the Division of Water Resources by no later than April 3,2024.
Please do not leave any question unanswered. Please verify all information and take any necessary corrections below.
Application must be signed and dated by the Perinittee.
1. Certificate Of Coverage Number: AWS310226
2. Facility Name: Rhett Enterprises,LLC
3. Permittee's Name(same as on the Waste Management Plan): Rhett Enterprises LLC
4. Permittee's Mailing Address: 1282 Jordan Rd
City: Clarkton State: NC Zip: 28433
Telephone Number: 910-918-2210 Ext. E-mail:
5. Facility's Physical Address: 713 Pasture Branch Rd ``��
City: 1�e- �4'iil State: IvG Zip: 9,9`fIrs
6. County where Facility is located: Duplin
7. Farm Manager's Name(if different from Landowner):
8, Farm Manager's telephone number(include area code):
9. Integrator's Name(if there is not an Integrator,write"None"): Murphy-Brown LLC
10. Operator Name(OIC): I V Wymbark Phone No.: 940-3419 tItt OIC#: -29123-
w;ll',0.w• -4'� FrK °(to—glB—ZZta �01(�{�{�6
11. Lessee's Name(if there is not a Lessee,write"None"):
12. Indicate animal operation type and number:
Current Permit: Operations Type Allowable Count
Swine-Feeder to Finish 7,200
Oncration'I'vncs:
Swine Cattle Dry Poultry Other'I'yaes
Wean to Finish Dairy Calf Non Laying Chickens Horses-Horses
Wean to Feeder Dairy I leiler Laying Chickens Horses-Other
Farrow to Finish Milk Cow Pullets Sheep-Sheep
Feeder to Finish Dry Cow Turkeys Sheep-Other
Farrow to Wean Beef Stocker Calf Turkey Pullet
Farrow to Feeder Beef Feeder
Boar/Stud Beef Broad Cow Wet Poultry
Gilts Other Non Laying Pullet
Other Layers

13, Waste Treatment Lagoons,Digesters and Waste Storage Ponds(WSP):(Fill/Verify the following information.
Make all necessary corrections and provide missing data.)
Structure Type Estimated Liner Type Estimated Design Freeboard
Structure (Lagoon/Digester/ Date (Clay,Synthetic, Capacity Surface Area 'Redline"
Name WSP) Built Unknown) (Cubic Feet) (Square Feet) (Inches)
LAGOON#1 Lagoon 11/25/1994 Full,clay 628,992.00 72,900.00 19.00
LAGOON#2 Lagoon 8/18/1996 Full,clay 827,163.00 112,850.00 19.00
Submit one (1) copy of the Certified Animal Waste Management Plan (CAWMP) with this completed and signed
application as required by NC General Statutes 143-215.10C(d), either by mailing to the address below or sending it via
email to the email address below.
The CAWMP must include the following components:
1. The most recent Waste Utilization Plan(WUP),signed by the owner and a certified technical specialist,containing:
a. The method by which waste is applied to the disposal fields(e.g. irrigation, injection,etc.)
b. A map of every field used for land application(for example: irrigation map)
c. The soil series present on every land application field
d. The crops grown on every land application field
e. The Realistic Yield Expectation(RYE)for every crop shown in the WUP
f. The maximum PAN to be applied to every land application field
g. The waste application windows for every crop utilized in the WUP
h. The required NRCS Standard specifications
2. A site map/schematic
3. Emergency Action Plan
4. Insect Control Checklist with chosen best management practices noted
5. Odor Control Checklist with chosen best management practices noted
6. Mortality Control Checklist with selected method noted-Use the enclosed updated Mortality Control Checklist
7.Lagoon/storage pond capacity documentation(design,calculations,etc.) Please be sure the above table is
accurate and complete. Also provide any site evaluations,wetland determinations,or hazard classifications that may be
applicable to your facility.
8. Operation and Maintenance Plan
If your CAWMP includes any components not shown on this list, please include the additional components with your submittal.
(e.g.composting,digesters,solids separators,sludge drying system,waste transfers,etc.)
I attest that this application 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 to me as incomplete.

Note: hi accordance with NC General Statutes 143-215.6A and 143-215.613, any person who knowingly makes any false
statement, representation, or certification in any application may be subject to civil penalties up to $25,000 per violation. (18
U.S.C.Section 1001 provides a punishment by a line of not more than $10,000 or imprisonment of not more than 5 years,or both
for a similar offense.)
Print the Name of the Pennittee/Landowner/Signing Official and Sign below.(if multiple Landowners exist,all landowners
should sign. if Landowner is a corporation, signature should be by a principal executive officer of the corporation):
Name(Print): Title: aLan Cr—
Signature: — Date:
Name(Print): Title:
Signature: Date:
Name(Print): Title:
Signature: Date:
THE COMPLETED APPLICATION SHOULD BE SENT TO THE FOLLOWING ADDRESS:
E-mail: [e-mail]
NCD.EQ-DWR
Animal Feeding Operations Program
1636 Mail Service Center
Raleigh,North Carolina 27699-1636
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State of North Carolina
Department of Environmental Quality
Division of Water Resources -
Animal Waste Management Systems
Request for Certification of Coverage
Facility Currently covered by an Expiring Sate Non-Discharge General Permit
On September 30,2024,the North Carolina State Non-Discharge General Permits for Animal Waste Management Systems will
expire. As required by these permits, facilities that have been issued Certificates of Coverage to operate under these State
Non-Discharge General Permits must apply for renewal at least 180 days prior to their expiration date. Therefore,all applications
must be received by the Division of Water Resources by no later than April 3,2024.
Please do not leave any question unanswered Please verify all information and make any necessary corrections below.
Application must be signed and dated by the Permittee.
1. Certificate Of Coverage Number: AWS310226
2. Facility Name: Rhett Enterprises,LLC
3. Permittee's Name(same as on the Waste Management Plan): Rhett Enterprises LLC
4. Permittee's Mailing Address: 1282 Jordan Rd
City: Clarkton State: NC Zip: 28433
Telephone Number: 910-918-2210 Ext. E-mail:
5. Facility's Physical Address: 713 Pasture Branch Rd
city: Gr 4,z#-{v-erS' State: N/ C_ Zip:
6. County where Facility is located: Duplin
7. Farm Manager's Name(if different from Landowner):
8. Farm Manager's telephone number(include area code):
9. Integrator's Name(if there is not an Integrator,write'None"): Murphy-Brown LLC
10. Operator Name(OIC): J F.Rivenbark Phone No.: 910-389-1188 OIC#: 20123
11. Lessee's Name(if there is not a Lessee,write"None"):
12. Indicate animal operation type and number:
Current Permit: Operations Type Allowable Count
Swine-Feeder to Finish 7,200
Oueration Types:
Swine Cattle Dry Poultry Other Types
Wean to Finish Dairy Calf Non Laying Chickens Horses-Horses
Wean to Feeder Dairy Heifer Laying Chickens Horses-Other
Farrow to Finish Milk Cow Pullets Sheep-Sheep
Feeder to Finish Dry Cow Turkeys Sheep-Other
Farrow to Wean Beef Stocker Calf Turkey Pullet
Farrow to Feeder Beef Feeder
Boar/Stud Beef Broad Cow Wet Poultry
Gilts Other Non Laying Pullet
Other Layers

13. Waste Treatment Lagoons,Digesters and Waste Storage Ponds(WSP):(Fill/Verify the following information.
Make all necessary corrections and provide missing data.)
Structure Type Estimated Liner Type Estimated Design Freeboard
Structure (Lagoon/Digester/ Date (Clay,Synthetic, Capacity Surface Area "Redline"
Name WSP) Built Unknown) (Cubic Feet) (Square Feet) (Inches)
LAGOON#1 Lagoon 11/25/1994 Full,clay 628,992.00 72,900.00 19.00
LAGOON#2 Lagoon 8/18/1996 Full,clay 827,163.00 112,850.00 19.00
Submit one (1) copy of the Certified Animal Waste Management Plan (CAWMP) with this completed and signed
application as required by NC General Statutes 143-215.10C(d),either by mailing to the address below or sending it via
email to the email address below.
The CAWMP must include the following components:
1.The most recent Waste Utilization Plan(WUP),signed by the owner and a certified technical specialist,containing:
a. The method by which waste is applied to the disposal fields(e.g.irrigation,injection,etc.)
b. A map of every field used for land application(for example:irrigation map)
c. The soil series present on every land application field
d. The crops grown on every land application field
e. The Realistic Yield Expectation(RYE)for every crop shown in the WUP
f. The maximum PAN to be applied to every land application field
g. The waste application windows for every crop utilized in the WUP
h. The required NRCS Standard specifications
2.A site map/schematic
3.Emergency Action Plan
4.Insect Control Checklist with chosen best management practices noted
5. Odor Control Checklist with chosen best management practices noted
6.Mortality Control Checklist with selected method noted-Use the enclosed updated Mortality Control Checklist
7.Lagoon/storage pond capacity documentation(design,calculations,etc.) Please be sure the above table is
accurate and complete. Also provide any site evaluations,wetland determinations,or hazard classifications that may be
applicable to your facility.
8.Operation and Maintenance Plan
If your CAWMP includes any components not shown on this list,please include the additional components with your submittal.
(e.g.composting,digesters,solids separators,sludge drying system,waste transfers,etc.)
I attest that this application 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 to me as incomplete.

Note: In accordance with NC General Statutes 143-215.6A and 143-215.613, any person who knowingly makes any false
statement, representation, or certification in any application may be subject to civil penalties up to $25,000 per violation. (18
U.S.C. Section 1001 provides a punishment by a fine of not more than$10,000 or imprisonment of not more than 5 years,or both
for a similar offense.)
Print the Name of the Permittee/Landowner/Signing Official and Sign below.(If multiple Landowners exist,all landowners
should sign. If Landowner is a corporation,signature should be by a principal executive officer of the corporation):
Name(Print): I`�f�Q 'r � � Title: I�Q/r ah i44e,,
Signature: - Date: `� 1�I / Z(-/
Name(Print): 'L�se'- (til�y� //C,� f/�[�l S Title: lDJ GJ�Ti2/
Signature: �'— Date:
Name(Print): 1--J F2lf- Title: �rQ Y1�'1� 6'1?�C4�d
Signature: L� --� Date: 12
THE COMPLETED APPLICATION SHOULD BE SENT TO THE FOLLOWING ADDRESS:
E-mail: [e-mail]
NCDEQ-DWR
Animal Feeding Operations Program
1636 Mail Service Center
Raleigh,North Carolina 27699-1636

ROY COOPER N
Governor
2024
ELIZABETH S.BISER
Secretary
RICHARD E.ROGERS,JR. NORTH CAROLINA
Director Environmental Quality
February 12,2024
Rhett Enterprises LLC
Rhett Enterprises,LLC
1282 Jordan Rd
Clarkton,NC 28433
Subject: Application for Renewal of Coverage for Expiring State General Permit
Dear Permittee:
Your facility is currently approved for operation under one of the Animal Waste Operation State Non-Discharge General Permits,
which expire on September 30, 2024. In order to ensure your continued coverage under the State Non-Discharge General
Permits. \ou must submit an application for permit coverage to the Division of Water Resources(DWR)by April 3,2024.
Enclosed �ou will find a 'Request for Certificate of Coverage for Facility Currently Covered by an Expiring State
Non-Dischar a General Permit."The application form must be completed, signed by the Permittee,and returned to the DWR by
April 3,2024.
Mailing Address: NCDEQ-DWR
Animal Feeding Operations Program
1636 Mail Service Center
Raleigh,North Carolina 27699 1636
Email:animal.operationsfc deq.nc.gov
phone:[phone]
Please note that \ou must include one (1) coin of the Certified Animal Waste Management Plan (CAWMP) with the
completed and signed application form. A list of items included in the CAWMP can be found on pa_,.e 2 of the renewal
application form.
Failure to request renewal of your coverage under a general permit within the time period specified may result in a civil penalty.
Operation of your facility without coverage under a valid general permit would constitute a violation of NC G.S. § 143-215.1
and could result in assessments of civil penalties of up to$25,000 per day.
Copies of the animal waste operation State Non-Discharge General. Permits are available at
www.deq.nc.�ov/animalpermits2024.General permits can be requested by writing to the address above.
If you have any questions about the State Non-Discharge General Permits,the enclosed application,or any related matter please
feel free to contact the Animal Feeding Operations Branch staff at 919-707-9129.
Sincerely,
Michael Pjetraj,Deputy Director
Division of Water Resources
Enclosures: Request for Certificate of Coverwze for Facility Currently Covered by an Expiring State Non-Discharge
General Permit
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gQ�y :12 Barth Salishnr r Stre0 1636 Mail Smlce Cent,v Raleigh,North Carolina 27699-1636
'r"" i119,^6T9129

Animal Waste Management System Operator Designation Form
WPCSOCC
NCAC 15A 8F .0201
Facility/Farm Name: Rhett Enerprises, LLC
Permit#: AWS310226 Facility ID#: 31 _ 226 County: Duplin
Operator In Charge (OIC)
Name: William Rhett Freedman
First Middle Last Jr,Sr,etc.
Cert Type/Number: AWA 1011446 Work Phone: ( 910 ) 918-2210
r
Signature / �� � ,� --" Date: �l<I_/ZdZ*
"I certify that I agree to my designation as the Operator in Charge for the facility noted.I understand and will abide by the rules
and regulations pertaining to the responsibilities set forth in 15A NCAC 08F.0203 and failing to do so can result in Disciplinary
Actions by the Water Pollution Control System Operators Certification Commission."
Back-up Operator In Charge(Back-up OIC) (Optional)
First Middle Last Jr,Sr,etc.
Cert Type/Number: Work Phone: ( )
Signature: Date:
"I certify that I agree to my designation as Back-up Operator in Charge for the facility noted.I understand and will abide by the
rules and regulations pertaining to the responsibilities set forth in 15A NCAC 08F.0203 and failing to do so can result in
Disciplinary Actions by the Water Pollution Control System Operators Certification Commission."
Owner/Permittee Name: Rhett Freedman on behalf of Rhett Enterprises, LLC
Phone#: 910 918-2210 Fax#: ( )
Signature Date:�`��OL�
(Owner or authorized agent)
Mail or fax to: WPCSOCC
1618 Mail Service Center
Raleigh,N.C.27699-1618
Fax: [phone]
(Retain a copy of this form for your records)
Revised 8/2007

Nutrient Management Plan For Animal Waste Utilization
01-06-2022
This plan has been prepared for: This plan has been developed by:
Rhett Enterprises, LLC (31-226) Ronnie G. Kennedy Jr.
Rhett Freedman Agriment Services, Inc.
1282 Jordan Road PO Box 1096
Clarkton, NC 28433 Beulaville, NC 28518
[phone] 252-568-2648
Develo er Signature
Type of Plan: Nitrogen Only with Manure Only
Owner/Manager/Producer Agreement
I (we) understand and agree to the specifications and the operation and maintenance
procedures established in this nutrient management plan which includes an animal
waste utilization plan for the farm named above. I have read and understand the
Required Specifications concerning animal waste management that are included with
this plan.
Signature(owner) Date
Signature(manager or producer) Date
This plan meets the minimum standards and specifications of the U.S. Department of
Agriculture-Natural Resources Conservation Service or the standard of practices
adopted by the Soil and Water Conservation Commission.
.00
Plan Approved By: W /",. "aovza
echnical Specialist Signature Date
------------------- -------------------------------------------------------------
Preview Database Version 4.1 Date Printed: 01-06-2022 Cover Page 1

Nutrients applied in accordance with this plan will be supplied from the
following source(s):
t
Commercial Fertilizer is not included in this plan.
S7 Swine Feeder-Finish Lagoon Liquid waste generated 6,674,400 gals/year by a 7,200
animal Swine Finishing Lagoon Liquid operation. This production facility has waste
storage capacities of approximately 180 days.
Estimated Pounds of Plant Available Nitrogen Generated per Year
Broadcast 12031
Incorporated 14437
Injected 14437
Irrigated 12031
Max. Avail. Actual PAN PAN Surplus/ Actual Volume Volume Surplus/
PAN(lbs)* Applied (lbs) Deficit (lbs) Applied (Gallons) Deficit(Gallons)
Year 1 12,031 17662 -5,631 9,798,426 -3,124,026
l \
-------------------------------------------------------------- ------------------
Note: In source ID, S means standard source, U means user defined source.
* Max.Available PAN is calculated on the basis of the actual application method(s) identified in the plan for this source.
579879 Database Version 4.1 Date Printed: 01-06-2022 Source Page I of 1

Narrative
1/6/2022
This plan is to update new owner.No crop changes have been made. Historical rates used from waste
plan completed by Jimmy R. Vinson on 5/26/1998. Irrigation acres are from irrigation system designers
M.Floyd Adams, P.E.
- -----------------------------------------------------------------------
Preview Database Version 4.1 Date Printed: 01-06-2022 Narrative Page I of I

The table shown below provides a summary of the crops or rotations included in this plan for each field. Realistic
1, Yield estimates are also provided for each crop in the plan. In addition,the Leaching Index for each field is shown,
where available.
Planned Crops Summary
Total Useable Leaching
Tract Field Acres Acres Index(LI) Soil Series Crop Sequence RYE
4303 Old 1 2.70 2.70 N/A Leon Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 3.0 Tons
4303 Old 2a 2.05 2.05 N/A Leon Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 3.0 Tons
4303 Old 2b 2.70 2.70 N/A Leon Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 3.0 Tons
4303 Old 3 2.70 2.70 N/A Leon Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 3.0 Tons
4303 Old 4 1.10 1.10 N/A Leon Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 3.0 Tons
4303 Old 5 2.35 2.35 N/A Leon Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 3.0 Tons
4303 Old 6 1.43 1.43 N/A Leon Small Grain Overseed LO Tons
Hybrid Bermudagrass Hay 3.0 Tons
4303 Old 7 1.80 1.80 N/A Leon Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 3.0 Tons
4303 Old 8 2.34 2.34 N/A Leon Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 3.0 Tons
4303 p lOa 2.19 2.19 N/A Leon Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 3.0 Tons
4303 pl Ob 2.19 2.19 N/A Leon Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 3.0 Tons
4307 pla 3.15 3.15 N/A Foreston Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 6.0 Tons
4307 plb 0.32 0.32 N/A Foreston Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 6.0 Tons
4307 p2a 3.71 3.71 N/A Foreston Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 6.0 Tons
4307 p2b 0.64 0.64 N/A lForeston Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 6.0 Tons
o
4307 pia 0.67 0.67 N/A Foreston Small Grain Overseed 1.0 Tons
579879 Database Version 4.1 Date Printed 1/6/2022
PCs Page l of 2
NOTE: Symbol * means user entered data.

Planned Crops Summary
Total Useable Leaching
Tract Field Acres Acres Index(LI) Soil Series Crop Sequence RYE
Hybrid Bermudagrass Hay 6.0 Tons
4307 p3b 0.71 0.71 N/A Foreston Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 6.0 Tons
4307 p4a 2.87 2.87 N/A Foreston Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 6.0 Tons
4307 p4b 0.74 0.74 N/A Foreston Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 6.0 Tons
4307 p5 4.16 4.16 N/A Foreston Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 6.0 Tons
4307 p6a 3.54 3.54 N/A Foreston Small Grain Overseed LO Tons
Hybrid Bermudagrass Hay 6.0 Tons
4307 p6b 0.37 0.37 N/A Foreston Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 6.0 Tons
4307 p7a 2.74 2.74 N/A Foreston Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 6.0 Tons
4307 p7b 1.21 1.21 N/A Foreston Small Grain Overseed 1.0 Tons
\ Hybrid Bermudagrass Hay 6.0 Tons
4307 p8 0.56 0.56 N/A Foreston Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 6.0 Tons
8214 p9 1.461 1.46 N/A Autryville Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 5.5 Tons
8214 pA&B 4.70 4.70 N/A Autryville Small Grain Overseed 1.0 Tons
Hybrid Bermudagrass Hay 5.5 Tons
PLAN TOTALS: 55.10 55.10
LI Potential Leaching Technical Guidance
<2 Low potential to contribute to soluble None
nutrient leaching below the root zone.
>=2& Moderate potential to contribute to Nutrient Management(590)should be planned.
<= 10 soluble nutrient leaching below the root
zone.
High potential to contribute to soluble Nutrient Management(590)should be planned. Other conservation practices that improve
nutrient leaching below the root zone. the soils available water holding capacity and improve nutrient use efficiency should be
> 10 considered. Examples are Cover Crops(340)to scavenge nutrients,Sod-Based Rotations
(328).Long-Term No-Til 1(778),and edge-of-field practices such as Filter Strips(393)and
Riparian Forest Buffers(391).
NN
579879 Database Version 4.1 Date Printed 1/6/2022
PCs Page 2 of 2
NOTE: Symbol * means user entered data.

The Waste Utilization table shown below summarizes the waste utilization plan for this operation. This plan provides an estimate of the number of acres of
cropland needed to use the nutrients being produced. The plan requires consideration of the realistic yields of the crops to be grown,their nutrient requirements,
and proper timing of applications to maximize nutrient uptake.
This table provides an estimate of the amount of nitrogen required by the crop being grown and an estimate of the nitrogen amount being supplied bymanure or
other by-products, commercial fertilizer and residual from previous crops. An estimate of the quantity of solid and liquid waste that will be applied on each field in
order to supply the indicated quantity of nitrogen from each source is also included. A balance of the total manure produced and the total manure applied is
included in the table to ensure that the plan adequately provides for the utilization of the manure generated by the operation.
Waste Utilization Table Year 1
Nitrogen Comm Res. Manure Liquid Solid Liquid Solid Manta
PA Fort. (Ibs/A) PA Manureil Manure Manure Applied
Nutrient Nutrient NutrientA pplied Applied Applied (Field)
Req'd Applied pplied (acre) (acre) (Field)
(Ibs/A) (Ibs/A) (Ibs/A)
Source Total Use. Applic. Applic. 1000
Tract Field ID Soil Series Acres Acres Crop RYE Period N N N Method N gal/A Tons 1000 gals tons
4303 Old 1 S7 Leon 2.70 2.70 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 74.90 0.00
4303 Old 1 S7 Leon 2.70 2.70 Hybrid Bermudagrass Hay 3.0 Tons *3/1-10/31 *235 0 0 Irrig. 235 130.37 0.00 352.01 0.00
4303 Old 2a S7 Leon 2.05 2.05 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 56.87 0.00
4303 Old 2a S7 Leon 2.05 2.05 Hybrid Bermudagrass Hay 3.0 Tons *3/1-10/31 *235 0 0 Irrig. 235 130.37 0.00 267.27 0.00
4303 Old 2b S7 Leon 2.70 2.70 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 74.90 0.00
4303 Old 2b S7 Leon 2.70 2.70 Hybrid Bermudagrass Hay 3.0 Tons *3/1-10/31 *235 0 0 Irrig. 235 130.37 0.00 352.01 0.00
4303 Old 3 S7 Leon 2.70 2.70 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 74.90 0.00
4303 Old 3 S7 Leon 2.70 2.70 Hybrid Bermudagrass Hay 3.0 Tons *3/1-10/31 *235 0 0 Irrig. 235 130.37 0.00 352.01 0.00
4303 Old 4 S7 Leon 1.10 1.10 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 30.51 0.00
4303 Old 4 S7 Leon 1.10 1.10 Hybrid Bermudagrass Hay 3.0 Tons *3/1-10/31 *235 0 0 Irrig. 235 130.37 0.00 143.41 0.00
4303 Old 5 S7 Leon 2.35 2.35 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 65.19 0.00
4303 Old 5 S7 Leon 2.35 2.35 Hybrid Bermudagrass Hay 3.0 Tons *3/1-10/31 *235 0 0 Irrig. 235 130.37 0.00 306.38 0.00
4303 Old 6 S7 Leon 1.43 1.43 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 39.67 0.00
4303 Old 6 S7 Leon 1.43 1.43 Hybrid Bermudagrass Hay 3.0 Tons *3/1-10/31 *235 0 0 Irrig. 235 130.37 0.00 186.43 0.00
4303 Old 7 S7 Leon 1.80 1.80 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 49.93 0.00
4303 1 Old 7 S7 Leon 1.80 1.80 Hybrid Bermudagrass Hay 3.0 Tons *3/1-10/31 *235 0 0 Irrig. 235 130.37 0.00 234.67 0.00
579879 Database Version 4.1 Date Printed: 1/6/2022 WUT Page 1 of 3

v '
Waste Uth- ion Table Year 1
Nitrogen Comm. Res. Manure Liquid Solid Liquid SolidMamr
PA Fert. (lbs/A) PA Manurel Manure Manure Applied
Nutrient Nutrient NutrienO pplied Applied Applied (Field)
Req'd Applied pplied (acre) (acre) (Field)
(lbs/A) (lbs/A) (lbs/A)
Source Total Use. Applic. Applic. 1000
Tract Field ID Soil Series Acres Acres Crop RYE Period N N N Method N gal/A Tons 1000 gals tons
4303 Old 8 S7 Leon 2.34 2.34 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 64.91 0.00
4303 Old 8 S7 Leon 2.34 2.34 Hybrid Bermudagrass Hay 3.0 Tons *3/1-10/31 *235 0 0 Irrig. 235 130.37 0.00 305.07 0.00
4303 p10a S7 Leon 2.19 2.19 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 60.75 0.00
4303 pl0a S7 Leon 2.19 2.19 Hybrid Bermudagrass Hay 3.0 Tons *3/1-10/31 *235 0 0 Irrig. 235 130.37 0.00 285.52 0.00
4303 plOb S7 Leon 2.19 2.19 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 60.75 0.00
4303 pl0b S7 Leon 2.19 2.19 Hybrid Bermudagrass Hay 3.0 Tons *3/1-10/31 *235 0 0 Irrig. 235 130.37 0.00 285.52 0.00
4307 pla S7 Foreston 3.15 3.15 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 87.38 0.00
4307 pla S7 Foreston 3.15 3.15 Hybrid Bermudagrass Hay 6.0 Tons *3/1-10/31 *300 0 0 Irrig. 300 166.43 0.00 524.27 0.00
4307 plb S7 Foreston 0.32 0.32 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 8.88 0.00
4307 1 plb S7 IForeston 0.32 0.32 Hybrid Bermudagrass Hay 6.0 Tons *3/1-10/31 *300 0 0 Irrig. 300 166.43 0.00 53.26 0.00
4307 p2a S7 Foreston 3.71 3.71 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 102.91 0.00
4307 p2a S7 Foreston 3.71 3.71 Hybrid Bermudagrass Hay 6.0 Tons *3/1-10/31 *300 0 0 Irrig. 300 166.43 0.00 617.47 0.00
4307 p2b S7 Foreston 0.64 0.64 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 17.75 0.00
4307 p2b S7 Foreston 0.64 0.64 Hybrid Bermudagrass Hay 6.0 Tons *3/1-10/31 *300 0 0 Irrig. 300 166.43 0.00 106.52 0.00
4307 p3a S7 Foreston 0.67 0.67 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 18.59 0.00
4307 p3a S7 Foreston 0.67 0.67 Hybrid Bermudagrass Hay 6.0 Tons *3/1-10/31 *300 0 0 Irrig. 300 166.43 0.00 111.51 0.00
4307 p3b S7 Foreston 0.71 0.71 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 19.70 0.00
4307 p3b S7 Foreston 0.71 0.71 Hybrid Bermudagrass Hay 6.0 Tons *3/1-10/31 *300 0 0 Irrig. 300 166.43 0.00 118.17 0.00
4307 p4a S7 Foreston 2.87 2.87 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 79.61 0.00
4307 p4a S7 Foreston 2.87 2.87 Hybrid Bermudagrass Hay 6.0 Tons *3/1-10/31 *300 0 0 Irrig. 300 166.43 0.00 477.67 0.00
4307 p4b S7 Foreston 0.74 0.74 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 20.53 0.00
4307 p4b S7 Foreston 0.74 0.74 Hybrid Bermudagrass Hay 6.0 Tons *3/1-10/31 *300 0 0 Irrig. 300 166.43 0.00 123.16 0.00
579879 Database Version 4.1 Date Printed: 1/6/2022 WUT Page 2 of 3

Waste Utih..Aion Table 'Year 1
Nitrogen Comm. Res. Manure Liquid Solid Liquid Solid Manur
PA Fert. (lbs/A) PA ManureO Manure Manure Applied
Nutrient Nutrient NutrientP pplied Applied Applied (Field)
Req'd Applied pplied (acre) (acre) (Field)
(lbs/A) (lbs/A) (lbs/A)
Source Total Use. Applic. Applic. 1000
Tract Field ID Soil Series Acres Acres Crop RYE Period N N N Method N gal/A Tons 1000 gals tons
4307 p5 S7 Foreston 4.16 4.16 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 115.39 0.00
4307 p5 S7 Foreston 4.16 4.16 Hybrid Bermudagrass Hay 6.0 Tons *3/1-10/31 *300 0 0 1 Irrig. 300 166.43 0.00 692.36 0.00
4307 p6a S7 Foreston 3.54 3.54 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 98.20 0.00
4307 p6a S7 Foreston 3.54 3.54 Hybrid Bermudagrass Hay 6.0 Tons *3/1-10/31 *300 0 0 Irrig. 300 166.43 0.00 589.18 0.00
4307 p6b S7 Foreston 0.37 0.37 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 10.26 0.00
4307 p6b S7 Foreston 0.37 0.37 Hybrid Bermudagrass Hay 6.0 Tons *3/1-10/31 *300 0 0 Irrig. 300 166.43 0.00 61.58 0.00
4307 p7a S7 Foreston 2.74 2.74 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 76.01 0.00
4307 p7a S7 Foreston 2.74 2.74 Hybrid Bermudagrass Hay 6.0 Tons *3/1-10/31 *300 0 0 Irrig. 300 166.43 0.00 456.03 0.00
4307 p7b S7 Foreston 1.21 1.21 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.741 0.00 33.56 0.00
4307 1 p7b S7 lForeston 1.21 1.21 jHybrid Bermudagrass Hay 6.0 Tons *3/1-10/31 *300 0 0 Irrig. 300 166.43 0.00 201.39 0.00
4307 p8 S7 Foreston 0.56 0.56 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 15.53 0.00
4307 p8 S7 Foreston 0.56 0.56 Hybrid Bermudagrass Hay 6.0 Tons *3/1-10/31 *300 0 0 1 Irrig. 3001 166.43 0.00 93.20 0.00
8214 p9 S7 Autryville 1.46 1.46 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 40.50 0.00
8214 p9 S7 Autryville 1.46 1.46 Hybrid Bermudagrass Hay 5.5 Tons *3/1-10/31 *285 0 0 Irrig. 285 158.11 0.00 230.84 0.00
8214 pA&B S7 Autryville 4.70 4.70 Small Grain Overseed 1.0 Tons 10/1-3/31 50 0 0 Irrig. 50 27.74 0.00 130.37 0.00
8214 pA&B S7 Autryville 4.70 4.70 Hybrid Bermudagrass Hay 5.5 Tons *3/1-10/31 *285 0 0 Irrig. 285 158,11 0.00 743.13 0.00
Total Applied, 1000 gallons 9,798.43
Total Produced, 1000 gallons 6,674.40
Balance, 1000 gallons -3,124.03
Total Applied,tons 0.00
Total Produced,tons 0.00
Balance,tons 0.00
Notes: 1. In the tract column,-symbol means leased,otherwise,owned. 2. Symbol * means user entered data.
579879 Database Version 4.1 Date Printed: 1/6/2022 WUT Page 3 of 3

The Irrigation Application Factors for each field in this plan are shown in the following table. Infiltration rate varies
with soils. If applying waste nutrients through an irrigation system, you must apply at a rate that will not result in
runoff. This table provides the maximum application rate per hour that may be applied to each field selected to
receive wastewater. It also lists the maximum application amount that each field may receive in any one application
event.
Irrigation Application Factors
Application Rate Application Amount
Tract Field Soil Series (inches/hour) (inches)
4303 Old 1 Leon 0.65 1.0
4303 Old 2a Leon 0.65 1.0
4303 Old 2b Leon 0.65 1.0
4303 Old 3 Leon 0.65 1.0
4303 Old 4 Leon 0.65 1.0
4303 Old 5 Leon 0.65 1.0
4303 Old 6 Leon 0.65 1.0
4303 Old 7 Leon 0.65 1.0
4303 Old 8 Leon 0.65 1.0
4303 p10a Leon 0.65 1.0
4303 pl0b Leon 0.65 1.0
4307 pla Foreston 0.50 1.0
4307 plb Foreston 0.50 1.0
4307 p2a Foreston 0.50 1.0
4307 p2b Foreston 0.50 1.0
4307 p3a Foreston 0.50 1.0
4307 p3b Foreston 0.50 1.0
4307 p4a Foreston 0.50 1.0
4307 p4b Foreston 0.50 1.0
4307 p5 Foreston 0.50 1.0
4307 p6a Foreston 0.50 1.0
4307 p6b Foreston 0.50 1.0
4307 p7a Foreston 0.50 1.0
4307 p7b Foreston 0.50 1.0
4307 p8 Foreston 0.50 1.0
F8214 p9 Autryville 0.60 1.0
8214 pA&B Autryville 0.60 1.0
579879 Database Version 4.1 Date Printed 1/6/2022 IAF Page I of 1
NOTE: Symbol * means user entered data.

The following Lagoon Sludge Nitrogen Utilization table provides an estimate of the number of acres needed for
sludge utilization for the indicated accumulation period. These estimates are based on average nitrogen
concentrations for each source,the number of animals in the facility and the plant available nitrogen application
rates shown in the second column.
Lagoon sludge contains nutrients and organic matter remaining after treatment and application of the effluent. At
clean out,this material must be utilized for crop production and applied at agronomic rates. In most cases, the
priority nutrient is nitrogen but other nutrients including phosphorous,copper and zinc can also be limiting. Since
nutrient levels are generally very high, application of sludge must be carefully applied.
Sites must first be evaluated for their suitability for sludge application. Ideally,effluent spray fields should not be
used for sludge application. If this is not possible, care should be taken not to load effluent application fields with
high amounts of copper and zinc so that additional effluent cannot be applied. On sites vulnerable to surface water
moving to streams and lakes,phosphorous is a concern. Soils containing very high phosphorous levels may also
be a concern.
Lagoon Sludge Nitrogen Utilization Table
Maximum Maximum Sludge
Crop PA-N Rate Application Rate Minimum Acres Minimum Acres Minimum Acres
lb/ac 1000 gal/ac 5 Years Accumulation 10 Years Accumulation 15 Years Accumulation
Swine Feeder-Finish Lagoon Sludge - Standard
\ Corn 120 bu 150 14.69 80.88 161.76 242.64
Hay 6 ton R.Y.E. 300 29.38 40.44 80.88 121.32
Soybean 40 bu 160 15.67 75.82 151.65 227.47
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579879 Database Version 4.1 Date Printed: 01-06-2022 Sludge Page 1 of 1

The Available Waste Storage Capacity table provides an estimate of the number of days of storage
capacity available at the end of each month of the plan. Available storage capacity is calculated as the
design storage capacity in days minus the number of days of net storage volume accumulated. The start
date is a value entered by the user and is defined as the date prior to applying nutrients to the first crop in
the plan at which storage volume in the lagoon or holding pond is equal to zero.
Available storage capacity should be greater than or equal to zero and less than or equal to the design
storage capacity of the facility. If the available storage capacity is greater than the design storage
capacity,this indicates that the plan calls for the application of nutrients that have not yet accumulated.
If available storage capacity is negative, the estimated volume of accumulated waste exceeds the design
storage volume of the structure. Either of these situations indicates that the planned application interval
in the waste utilization plan is inconsistent with the structure's temporary storage capacity.
Available
Source Name Swine Feeder-Finish Lagoon Liquid Design Storage Capacity(Da s)
Start Date 9/1 180
Plan Year Month Available Storage Capacity(Days)
1 1 83
1 2 72
1 3 76
1 4 114
1 5 151
1 6 180
1 7 180
1 8 180
1 9 180
1 10 180
1 11 167
1 12 149
*Available Storage Capacity is calculated as of the end of each month.
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579879 Database Version 4.1 Date Printed: 0i-06-2022 Capacity Page 1 of I

t
Required Specifications For Animal Waste Management
1. 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 that 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 Management Plan when there is a change in the
operation, increase in the number of animals, method of application,
receiving 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, MRCS Field
Office Technical Guide Standard 393 - Filter Strips).
5. Odors can be reduced by injecting the waste or by 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).
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579879 Database Version 4.1 Date Printed: 1/6/2022 Specification Page 1

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 soil surface is frozen.
9. 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 that 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.
t ----------------------------------------------------------------------------------
579879 Database Version 4.1 Date Printed: 1/6/2022 Specification Pale 2

15. Animal waste shall not be discharged into surface waters, drainageways,
or wetlands by a 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.
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.
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579879 Database-Version 4.1 Date Printed: 1/6/2022 Specification Page 3

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
soils 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 five
(5) years.
23. Dead animals will be disposed of in a manner that meets North Carolina
regulations.
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579879 Database Version 4.1 Date Printed: 1/6/2022 Specification Page 4

Crop Notes
The following crop note applies to field(s): Old 1, Old 2a, Old 2b, Old 3, Old 4, Old 5, Old 6, Old 7, Old
8, pl0a, pl0b
Bermudagrass Coastal Plain, Mineral Soil, Poorly Drained to Somewhat Poorly Drained.
Adaptation: Effective artificial drainage MUST be in place to achieve Realistic Yield Expectations
provided for these soils.
In the Coastal Plain, hybrid bermudagrass sprigs can be planted Mar. I to Mar. 31. Cover sprigs I"to 3"
deep (1.5"optimal). Sprigs should be planted quickly after digging and not allowed to dry in sun and
wind. For Coastal and Tifton 78 plant at least 10 bu/ac in 3' rows, spaced 2' to 3' in the row. Generally a
rate of 30 bu/ac is satisfactory to produce full groundcover in one or two years under good growing
conditions. Tifton 44 spreads slowly, so use at least 40 bu/ac in 1.5' to 2' rows spaced V to 1.5' in row.
For broadcast/disked-in sprigs use about 60 bu/ac. Soil test for the amounts of lime, phosphorus,
potassium and micronutrients to apply preplant and for annual maintenance. Apply 60 to 100 lb/ac N in
the establishment year in split applications in April and July. For established stands apply 180 to 240
lb/ac N annually in split applications, usually in April and following the first and second hay cuts.
Reduce N rates by 25% for grazing. Refer to NCSU Technical Bulletin 305 Production and Utilization
of Pastures and Forages in North Carolina for more information or consult your regional agronomist or
extension agent for assistance.
The following crop note applies to field(s): pIa, pIb, p2a, p2b, p3a, p3b, p4a, p4b, p5, p6a, p6b, p7a,
p7b, p8
Bermudagrass Coastal Plain, Mineral Soil, Poorly Drained to Somewhat Poorly Drained.
Adaptation: Effective artificial drainage MUST be in place to achieve Realistic Yield Expectations
provided for these soils.
In the Coastal Plain, hybrid bermudagrass sprigs can be planted Mar. I to Mar. 31. Cover sprigs 1"to 3"
deep(1.5"optimal). Sprigs should be planted quickly after digging and not allowed to dry in sun and
wind. For Coastal and Tifton 78 plant at least 10 bu/ac in 3' rows, spaced 2' to 3' in the row. Generally a
rate of 30 bu/ac is satisfactory to produce full groundcover in one or two years under good growing
conditions. Tifton 44 spreads slowly, so use at least 40 bu/ac in 1.5' to 2' rows spaced 1' to 1.5' in row.
For broadcast/disked-in sprigs use about 60 bu/ac. Soil test for the amounts of lime, phosphorus,
potassium and micronutrients to apply preplant and for annual maintenance. Apply 60 to 100 lb/ac N in
the establishment year in split applications in April and July. For established stands apply 180 to 240
lb/ac N annually in split applications, usually in April and following the first and second hay cuts.
Reduce N rates by 25% for grazing. Refer to NCSU Technical Bulletin 305 Production and Utilization
of Pastures and Forages in North Carolina for more information or consult your regional agronomist or
extension agent for assistance.
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579879 Database Version 4.1 Date Printed: 01-06-2022 Crop Note Page 1 of 3

The following crop note applies to field(s): p9, pA&B
Bermudagrass Coastal Plain, Mineral Soil, Moderately Well Drained.
Adaptation: Well-adapted.
In the Coastal Plain, hybrid bermudagrass sprigs can be planted Mar. I to Mar. 31. Cover sprigs 1"to 3"
deep(1.5"optimal). Sprigs should be planted quickly after digging and not allowed to dry in sun and
wind. For Coastal and Tifton 78 plant at least 10 bu/ac in 3' rows, spaced 2' to 3' in the row. Generally a
rate of 30 bu/ac is satisfactory to produce full groundcover in one or two years under good growing
conditions. Tifton 44 spreads slowly, so use at least 40 bu/ac in 1.5' to 2' rows spaced 1' to 1.5' in row.
For broadcast/disked-in sprigs use about 60 bu/ac. Soil test for the amounts of lime, phosphorus,
potassium and micronutrients to apply preplant and for annual maintenance. Apply 60 to 100 lb/ac N in
the establishment year in split applications in April and July. For established stands apply 180 to 240
Ib/ac N annually in split applications, usually in April and following the first and second hay cuts.
Reduce N rates by 25% for grazing. Refer to NCSU Technical Bulletin 305 Production and Utilization
of Pastures and Forages in North Carolina for more information or consult your regional agronomist or
extension agent for assistance.
The following crop note applies to field(s): Old 1, Old 2a, Old 2b, Old 3, Old 4, Old 5, Old 6, Old 7, Old
8, pl0a, pl0b
Small Grain: CP, Mineral Soil, low-leachable
In the Coastal Plain, oats and barley should be planted from October 15-October 30; and rye from
October 15-November 20. For barley, plant 22 seed/drill row foot and increase the seeding rate by 5% for
each week seeding is delayed beyond the optimum time. See the seeding rates table for applicable
seeding rate modifications in the current NCSU "Small Grain Production Guide". Also, increase the
initial seeding rate by at least 10%when planting no-till. Oats should be planted at 2 bushels/acre and
rye at 1-1 1/2 bushels/acre. Plant all these small grains at 1-1 1/2" deep. Adequate depth control is
essential. Review the NCSU Official Variety "green book" and information from private companies to
select a high yielding variety with the characteristics needed for your area and conditions. Apply no more
than 30 lbs/acre N at planting. Phosphorus and potash recommended by a soil test can also be applied at
this time. The remaining N should be applied during the months of February-March.
------------------------------------------
579879 Database Version 4.1 Date Printed: 01-06-2022 Crop Note Page 2 of 3

The following crop note applies to field(s): pIa, pIb, p2a, p2b, p3a, p3b, p4a, p4b, p5, p6a, p6b, p7a,
p7b, p8
Small Grain: CP, Mineral Soil, low-leachable
In the Coastal Plain, oats and barley should be planted from October 15-October 30; and rye from
October 15-November 20. For barley, plant 22 seed/drill row foot and increase the seeding rate by 5% for
each week seeding is delayed beyond the optimum time. See the seeding rates table for applicable
seeding rate modifications in the current NCSU "Small Grain Production Guide". Also, increase the
initial seeding rate by at least 10%when planting no-till. Oats should be planted at 2 bushels/acre and
rye at 1-1 1/2 bushels/acre. Plant all these small grains at 1-1 1/2" deep. Adequate depth control is
essential. Review the NCSU Official Variety "green book" and information from private companies to
select a high yielding variety with the characteristics needed for your area and conditions. Apply no more
than 30 Ibs/acre N at planting. Phosphorus and potash recommended by a soil test can also be applied at
this time. The remaining N should be applied during the months of February-March.
The following crop note applies to field(s): p9, pA&B
Small Grain: CP, Mineral Soil, medium leachable
In the Coastal Plain, oats and barley should be planted from October 15-October 30; and rye from
October 15-November 20. For barley, plant 22 seed/drill row foot and increase the seeding rate by 5% for
each week seeding is delayed beyond the optimum time. See the seeding rates table for applicable
seeding rate modifications in the current NCSU "Small Grain Production Guide". Also, increase the
initial seeding rate by at least 10%when planting no-till. Oats should be planted at 2 bushels/acre and
rye at 1-1 1/2 bushels/acre. Plant all these small grains at 1-1 1/2" deep. Adequate depth control is
essential. Review the NCSU Official Variety "green book" and information from private companies to
select a high yielding variety with the characteristics needed for your area and conditions. Apply no more
than 30 lbs/acre N at planting. Phosphorus and potash recommended by a soil test can also be applied at
this time. The remaining N should be applied during the months of February-March.
------------------------------------------------------------ -- ----g-------------
579879 Database Version 4.1 Date Printed: 01-06-2022 CropNote Page 3 of 3

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Date: niR, 13 1998

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IRRIGATION DESIGN
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Date: �S�cv 13 1998

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IRRIGATION
DESIGN
CERTIFICATIO N.
FOR
-- BUD RIVENBARK
May 14, 1998 (date)
Revised July 13, 1998
I certify that this Plan has been prepared under my direct
supervision and meets the applicable regulations of
NRCS, DEM, and all other State and Local Regulations
to the best of my knoW�%X49t�ief.
s �
t
M. Floyd Adams Date
License No. 12273
o •'�NGINS'�P•• CO
-°,,L`4 Q YD Nq)'

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IRRIGATION
DESIGN
UhKT JFI %,�,-,TION
FOR
BUD RIVENBARK
May 14, 1998
I certify that this Plan has been prepared under my direct
supervision and meets the applicable regulations of
NRCS, DEM, and all other State and Local Regulations
to the best of my knowledge and belief.
400 � 0.......o•C,f„�dF�
/yf
M. Floyd Adamt, .E: ;; Date
License No. 12273 �� 12273

IRRIGATION SYSTEM DESIGN PARAMETERS Date: 14-May-98
Land Owner/Operator Name: Bud Rivenbark County: Duplin -
Address: 294 Pasture Branch Road
Rose Hill, N.C.28458
Telephone: [phone]
TABLE 1 - Field Specifications (1)
Approbmate Mabmum
Mardmum Ma dmum Application
Usable Size Application per Irrigation Real Yeild
Field of Field (3) Slope Rate (4) Cycle (4) (Tons)
Number(2) (Acres) Soil Type (%) Crop(s) (in/hr) (inches) Comments
T4307-1 7.8 FoA 0-2 Bermuda Pass Grazed/Small Grain Grazed 0.5 1.0
T4307-2 9.2 FoA 0-2 Bermuda grass Grazed/Small Grain Grazed 0.5 1.0
T4307-3 8.8 FoA 0-2 Bermuda grass Grazed/Small Grain Grazed 0.5 1.0
T8214- 1.5 AuB 0-2 Bermuda grass Grazed/Small Grain Grazed 0.5 1.0
T4303-un 4.4 Ln 0-2 Bermuda grass Grazed/Small Grain Grazed 0.5 1.5
(1) Table to be completed in Its entirety by Field Office personnel and forwarded to the irrigation system designer.
(2) See attached map provided by the Field Office for field tocation(s).
(3) Total field acreage minus required buffer areas.
(4) Refer to N.C. irrigation Guide, Field Office Technical Guide, Section I & G. Annual application must not exceed the agronomic rates for the soil and crop used

E r-- - - - - �- - �--- - __
TABLE 2 - Traveling Irrigation Gun Settings Date: 13-Jul-98
Make, Mode! and Type of Equipment: AB/75A T 820 Reel,Nelson 160 Gun W/.86 Ring Nozzle,Ivaco 8031 Engine W/Berkeley B 2 1/2 JQBL Pump
EQUIPMENT SETTINGS
Zones (2) Travel Application TRAVEL LANE Wetted Flaw Nczzle Operating Operating
within Speed Rate Effective Effective Hours per Diameter Rate Diameter Pressure Pressure Arc Wetted
Fields (1) (ft/min) (in/hr) Width (ft) Length (ft) Pull (feet) (gpm) (inches) Gun(psi) @ Reel(psi) Pattem(3) Acres Comments
1A 2.62 0.33 194 708 4.5 260 110 0.86 60 96 270 3.15
1 B 3.92 0.49 160 86 0.7 260 110 0.86 60 96 180 0.32
2A 2.62 0.33 194 834 5.3 260 110 0.86 60 96 270 3.71
2B 3.92 0.49 104 266 1.5 260 110 0.86 60 96 180 0.64
3A 3.92 0.49 150 194 1.2 260 110 0.86 60 96 180 0.67
313 3.92 0.49 104 296 1.6 260 110 0.86 60 96 180 0.71
4A 2:62 0.33 180 694 4.4 260 116 0.86 60 1 96 270 2.87
46 3.92 0.49 104 308 1.6 260 110 0.86 60 96 180 0.74
5 2.62 0.33 194 934 6.0 260 110 0.86 60 96 270 4.16
6A 2.62 0.33 194 794 5.1 260 110 0.86 60 96 270 3.54
6B 3.92 0.49 104 156 1.0 260 110 0.86 60 96 180 0.37
7A 2.62 0.33 180 664 4.2 260 110 0.86 60 96 270 2.74
7B 3.92 0.49 104 506 2.5 260 110 0.86 60 96 180 1.21
8 3.92 0.49 140 174 1.1 260 110 0.86 60 96 180 0.56
9 2.62 0.33 208 306 2.0 260 110 0.86 60 96 270 1.46
10A 2.62 0.33 208 458 2.9 260 110 0.86 60 96 270 2.19
10B 2.62 0.33 208 458 2.9 260 110 0.86 60 96 270 2.19
(1) See attached map provided by the Field Office for field location(s). 31.Z3 = Total Eff. Wetted
(2) Show separate entries for each hydrant location in each field. Each entry is a separate zone. Acres
(3) Use the following abbreviations for various arc pattems: F (full circle), TO (three quarters), TT (two thirds), H (half circle), T (one third), 0 (one quarte-).
May also use degree of arc in degrees.

,
TABLE 2 - Traveling Irrigation Gun Settings Date: 14-May-98
Make, Mode! and Type of Equipment: ABI 75AT820 Reel,Nelson 160 Gun W1.88 Ring Nozzle,/veco 8031 Engine W/Berkeley B 2 112 JQBL Pump
EQUIPMENT SETTINGS
Zones (2) Travel Application TRAVEL LANE Wetted Flow Nozzle Operating Operating
v tFtin Speed Rate Effective Effective Hours per Diameter Rate Diameter Pressure Pressure Arc Wetted
Fields (1) (ft/min) (in/hr) Width (ft) Length (ft) Pull (feet) (gpm) (inches) @ Gun(psi) @ Reel(psi) Pattern(3) Acres Comments
1A 2.62 0.33 194 708 4.5 260 110 0.86 60 96 270 3.15
1 B 3.92 0.49 160 86 0.7 260 110 0.86 60 96 180 0.32
2A 2.62 0.33 194 834 5.3 260 110 0.86 60 96 270 3.71
2B 3.92 0.49 104 266 1.5 260 110 0.86 60 96 180 0.64
3A 3.92 0.49 150 194 1.2 260 110 0.86 60 96 180 0.67
3B 3.92 0.49 104 296 1.6 260 110 0.86 60 96 180 0.71
4A 2.62 0.33 180 694 4.4 260 110 0.86 60 96 270 2.87
4B 3.92 0.49 104 308 1.6 260 110 0.86 60 96 180 0.74
5 2.62 0.33 194 934 6.0 260 110 0.86 60 96 270 4.16
6A 2.62 0.33 194 874 5.6 260 110 0.86 60 96 270 3.89
66 3.92 0.49 104 156 1.0 260 110 0.86 60 96 180 0.37
7A 2.62 0.33 180 664 4.2 260 110 0.86 60 96 270 2.74
7B 3.92 0.49 104 506 2.5 1 260 110 0.86 60 96 180 1.21
8 3.92 0.49 140 174 1.1 260 110 0.86 60 96 180 0.56
9 2.62 0.33 208 306 2.0 260 110 0.86 60 96 270 1.46
10A 2.62 0.33 208 458 2.9 260 110 0.86 60 96 270 2.19
10B 2.62 0.33 208 458 2.9 260 110 0.86 60 96 270 2.19
(1) See attached map provided by the Field Office for field location(s). 31.58 = Total Eff. Wetted
(2) Show separate entries for each hydrant location in each field. Each entry Is a separate zone. Acres
(3) Use the following abbreviations for various arc patterns: F (full circle), TO (three quarters), TT (two thirds), H (half circle), T (one third), 0 (cne quarter).
May also use degree of arc in degrees.

-- ow - ow W-M ' n
if = - = X,
IRRIGATION SYSTEM DESIGNER
Name: M. Floyd Adams
Company: M. Floyd Adams, P.E.
Address: P.O. Box 1098, Kenansville, NC 28349
Phone: [phone]
REQUIRED DOCUMENTATION
The following details of design and materials must accompany all irrigation designs:
1. A scale drawing of the proposed irrigaition system which includes hydrant locations, travel lanes, pipeline routes, thrust block locations and buffer
areas where applicable.
2. Assumptions and computations for determining total dynamic head and horsepower requirements.
3. Computations used to determine all mainline and lateral pipe sizes.
4. Sources and/or calculations used for determining application rates.
5. Computations used to determine the size of thrust blocks and illustrations of all thrust block configurations required in the system.
6. Manufacturers specifications for the irrigation pump, traveler and sprinkler(s).
7. Manufacturer's specifications for the irrigation pipe and/or USDA- NRCS standard for Irrigation Water Conveyance. N.C. Field. Office Technical Guide,
Section IV, Practice Code 430-DD.
8. The Information required by this form are the minimum requirements. It is the responsibility of the designer to consider all relevant
factors at a particular site and address them as appropriate.
i
9. Irrigation pipes should not be installed In lagoon or storage pond embankments without the approval of the designer.
k
E
NOTE: A buffer strip of 75 feet wide or wider must be maintained between the limits of the irrigation system and all perennial seams and f
surface waters per DEHNR-DEM Code section 16A NCAC 213.0200 - Waste Not Discharged to Surface Waters.
1
t
I

Narrative of Irrigation System Operation
13-Jul-98
According to the data furnished by the Owner(s) and the affiliated companies the following is -an overall description of the
the system include procedures of operation such as start-up, shut-down, winterization, and regular maintenance of the equipment.
This operation contains 9 buildings with a capacity of 7,200 animals.
The annual plant available nitrogen (PAN) produced by this operation
This system is designed to effectively wet 31.2 acres of will be 16,560 pounds.
as total "wetted acres,% land. As usual, more and will be receiving water but is not
This system contains 3,310 LF of 4 inch PVC (SDR 26) with 10 h dra counted
There are 17 separate zones from these hydrants. y nts.
Care should be taken when starting the um the lines. After this pump unit to allow all lines to fill slowly so as to allow the air [
Process, the motor rpm's should be slowly increased to obtain the desired
allow the entrapped air to escape before increasing the motor speed m to escape from
may cause damage to the system.Pressure. Failure to
Shut down procedures should be the reverse of start-up. The operator and then shut it off. P should slowly decrease the motor speed to idle
All regular and seasonal maintenance should be
performed according to manufacturer's recommendations.
Pumps and travelers should be drained prior to freezing temperatures.
I

-AFA V-1JI-11-2 a It IV
W-11U-N-W-19.
Narrative of Irrigation System Operation 14-May-98
According to the data fumished by the Owner(s) and the affi4iated companies the following is an overall description of the
ch as start-up, shut-down, winterization, and regular maintenance of the equipment.
the system include procedures of operation su
This operation contains 9 buildings with a capacity of 7,200 animals.
The annual plant available nitrogen (PAN) produced by this operation will be 16,560 pounds.
This system is designed to effectively wet 31.6 acres of land. As usual, more land will be receiving water but is not counted
as total "wetted acres".
This system contains 3,310 LF of 4 inch PVC (SDR 26) with 10 hydrants.
There are 17 separate zones from these hydrants.
Care should be taken when starting the pump unit to allow all lines to fill slowly so as to allow the air to escape from
the lines. After this process, the motor rpm's should be slowly increased to obtain the desired system
y pressure. Failure to
allow the entrapped air to escape before increasing the motor speed may cause damage to the system.
Shut down procedures should be the reverse of start-up. The operator should slowly decrease the motor speed to idle
and then shut it off.
All regular and seasonal maintenance should be performed according to manufacturer's recommendations.
Pumps and travelers should be drained prior to freezing temperatures.

MAIFIM - M - M M M.--- -10 n
Date: 14-May-98
TABLE 4 - Irrigation System Specifications
Traveling
Irrigation Gun
Flow Rate of Sprinkler m 110
Max. Operating Pressure at Pump (ps 108
Design Precipitation Rate in/hr 0.33 - 0.49
Hose Length ft 820
Type of Speed Com enstion Mechanical
Pump Type (PTO, Engine, Electric) Engine
Pump Power h 12
TABLE 5 - Thrust Block Specifications (1)
Designer may provide thrust block details on separate sheet.
LOCATION THRUST BLOCK AREA (sq. ft.)
2" line 3" line 4" line 6" line
90 Degree Bend 0.65 1.39 2.30 4.92
Dead End 0.46 0.98 1.60 3.48
Tee 0.46 0.98 1.60 3.48
45 Degree Bend 0.35 0.75 1.20 2.67
Ground Ent 2 0.86 1.81 2.90 6.40
(1) See USDA-NRCS Field Office Technical Guide, Section IV, Practice Code 430-DID.
(2) It is recommended that Ground Entry blocking be approximately 25% to 33% more than
that required for 90 degree elbows.

IRRIGATION COMPUTATIONS FOR:
Bud Rivenbark
PRECIPITATION RATE:
PR = Precipitation Rate
Q = Flow Rate (gpm) 110
d = Diameter of Spray (ft) 260
r = Radius 130
FORMULA:
PR = 96.3x Q /(3.1416 x (0.9 r ) ) x 360 / u
EXAMPLE z
PR = 96.3 x 110 /(3.1416 x (0.9 130 ) ) x 360 / u
PR = 0.25 x 360 / u
PR
In/Hr. Arc u
0.25 360
0.28 320
0.33 270
0.50 180
0.67 135
TRAVEL SPEEDS:
Design Depth = 0.50 inch
S = Traveler Speed
Q = Flow Rate (gpm) 110
d = Application Depth (in) 0.5
w = Lane Spacing (ft.) 180
1.605 Constant
FORMULA:
S = 1.605x Q / ( d x w ) x 360 / u
EXAMPLE
S = 1.605 x 110 / ( 0.5 x 18( ) x 360 / u
S = 1.96 x 360 / u
Sneed Arc u
1.96 360
2.21 320
2.62 270
3.92 180
5.23 135

14-May
-98
TOTAL DYNAMIC HEAD
(CALCULATIONS)
Main Traveler
FI = Friction Loss
Q = Gallons per Minute 110 110
D = Pipe Size 4.00 2.38
L = Length of Line 2940 820
c = Pipe Coefficient 150 150
FORMULA:
1.852 1 8S7 4.8656
FI = [0.2083 x (100 / c ) x (Q / D ) x (L/100)] x 0.433
EXAMPLES for Friction Loss: 852 ,112 4
."58
FI = [0.2083 x (100/ 150 ) x ( 110 / 4 ) x ( 2940 / 100)] x 0.433
FI = 8.89 Main Line
FI = [0.2083 x (100/ 150 ) x ( 110 / 2.38 ) x ( 820 /100)] x 0.433
FI = 30.99 Traveler Hose
36 Incl 5 psi other losses
i
Total Dynamic Head for the Complete System:
I
Traveler Oper. Press= 60 psi (from Chart)
Traveler Hose Loss= 36 psi
Main Line Loss = 9 psi
Elevation wlin Field= 5 ft. 2.31 Ft. of water per
Suction Lift= 8 ft. Lb. of Press.
Fitting Loss= 3 ft.
Total Dynamic Head = 111.812 psi
Head at Pump = 108.349 psi

14-May-98
BRAKE HORSEPOWER
(CALCULATIONS)
BHP = Brake Horse Power (hp)
Q = Flow (gpm) 110
TDH = Total Dynamic Head (ft) 258.29
EFF = Efficiency of Pump 60%
FORMULA:
BHP = Q x TDH / ( 3960 x EFF )
i
I
EXAMPLE
i
BHP = 110 x 258.29 / ( 3960 x 60% )
BHP = 12.0 HP
i
i

14-May-98
VELOCITY:
(CALCULATIONS)
Main Traveler
V = Velocity (ft/sec)
Q = Flow Rate (gpm) 110 110
D = Diam. of Pipe (in) 4.00 2.38
FORMULA:
z
V = Q x0.408 / D
EXAMPLES
z
Main V = 110 x 0.408 / 4
V = 2.81 ft/ sec
For a 2 " Line, V = 11.22 ft/sec
For a 3 " Line, V = 4.99 ft/sec
Fora 4 " Line, V = 2.81 ft/sec
For a 6 " Line, V = 1.25 ft/sec
I
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I

CONCRETE THRUST BLOCKS:
(calculations)
Assumptions: 1) Thrust blocking design pressure is assumed to be 150 psi.
2) Soil bearing capacity is assumed to be 1500 pounds per square foot.
3) Refer to the attached Thrust Blocking sheet for multiplier.
For 6" PVC Pipe
90 deg elbow 49.2 x 150 = 7380/1500 = 4.92 sq ft
45 deg elbow 26.7 x 150 = 4005/1500 = 2.67 sq ft
Tee/Dead end 34 � x 150 = 5220/1500 — 3.48 sq ft
Ground Entry 6 +Rx 150 = 9594/1500 6.40 sq ft
I-or 4" PVC Pipe
90 deg elbow �. x 150 == 3450/150(1 2.3 su It
45 deg elbow 12.4 x 150 = 1860/1500 = 12 sq ft
Tee/Dead end 16.2 x 150 = 2430/1500 = 1.6 sq ft
Ground Entry 28.8 x 150 = 4320/1500 - 2.9 sq I't
e
For 3" PVC Pi
I p
90 deg elbow 13.9 x 150 = 2085/1500 = 1.39 sq ft
45 deg elbow 7.51 x 150 = 1126.50/1500 = .75 sq ft
Tee/Dead end 9.80 x 150 = 1470/1500 = .98 sq ft
Ground Entry 18.07x 150 = 2710,50/1500 = 1.81 sq ft
For 2" PVC Pipe
90 deg elbow 6.45 x 150 = 968/1500 = .65 sq ft
45 deg elbow 3.50 x 150 = 525/1500 = 35 sq ft
Tee/Dead end 4.56 x 150 = 684/1500 = .46 sq ft
Ground Entry 8.58 x 150 = 1287/1500 = .86 sq ft
I
1

-.----� �-gym
TH R USTBLOCKS3
Thrust blocking prevents main line from moving when the pressure load is applied. In ef-
fect, the thrust block .transfers the load from the pipe to a wider load bearing surface. Thrust
blocks are required where fittings are used to change the direction (i.e., at all ties, elbows, wyes, ,
;aps, valves, hydrants and reducers) of the pipeline. The thrust backing must be formed against
a solid trench wall and these fitting areas must be excavated by hand because mechanical
equipment will damage the bearing surface of the trench wall.
The size and type of thrust block depends on pipe size, Dine pressure, type of fitting, degree
of bend and type of soil. In most cases, the size and type of thrust block will be determined by
the engineer. Thrust block size may be calculated by the procedures shov✓n:
STEP I. f,.,utiiply the pipe pressure by the appropriate value shov✓n in the follov✓ina labl Io yet i*ounri';
ihrusl per psi v"Or ;inn pressure.
Dead End 90° 45° 22;'_
Pipe Line or Tee Elbow Elbow Elbov✓
1112" 2.94 4.16 2.25 1.15
2 " 4.56 6.45
2,/Z„ 5. 1.78
6.65 9.40 .10 0 260
3 9.80 13.9
" 7.51 3.82
31/z
12.8. 18.1 9.81 4.99
4 16.2 23.0 ,
5 12.4 6.31
24.7 35.0 18.9 9.63
6 34.8 49.2..
8 �, 26.7 13.6
59.0 83.5 45-2 23.0 '
10it91.5 130.0
" 70.0 35.8
12 .
129.0 182.0 98.5 50.3
043TEP 2. Deter
mine the bearing strength of the soil from the table below:
r
ls and Safe Bearing Loads Lb",Sq. Ft.
ale 10,000
d Gravel and Sand
t to pick 4,000
d fine compact Sand 3,000
lay Can be spaded 2,000
1,000
0
STEP 3. Divide the total thrust obtained in Step 1 by the bearing strength of the soil; this gives
the square feet of area needed.\
Wertain Teed and Installation
Code 40-22-16H
00175 .
2-15

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Figj 'e t , <ample of different arraigements for thrust blocks.
r

System Calibration
lilt(aimillorl pru.m.-Ilted Ill Ill;lnlll;l(:lllll;l ', (:II;1rl5 :frl: I);l:;l:d wl ;,V(:r;,(r(: c,l)(:I;,liull
cunditions 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.
De aware tf'iat OperatlrlU :h(', ;,)':,1(:Ill differently tl c:i i3;;IJIIIeCf 11. tlle.
dr :lyn kill alter the application ram.-, di;'.mt:lel of coverage, Li-l. s(JI)secfuently tlJe
(Jnifornlity. For exarlipli. the S)Isterll v.'
r ;!is ill _:;Ir;ller droplets, greater l;­ ;(:r,;i;:l !OI cleft, and acc_1 i;r; t(: v\ou(-.;r of the
I,:lliklc;l I:._)zzle. Clogging Of (;;?ri 1( ;ult In pressure
or crystallization of mainline,: v,ill [('deice operating p;_ssulc:. Opi rr:tirlcf
I)clOu</ desicn pressure Greatly reduces the coverage diameter and rJpplic�.ti0rl
uniformity.V
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.
I
'Reprinted for Certification Training for Operations of Animal Waste Management Systems Manual
I

MANUFACTURER'S CERTIFICATION
GASKET -- JOINT
PR200, PR1605 PR125 a ad PR100 PVC PI PE
This is to certify that tho products herein Warred to and manufactured byNOfi7HAMERICAN PIPE CORPORATION
meet or exceed rho requirements of the Pertinent standards and reguWing agencies as indlcutod_
MATERIALS — PVC materials used in PR200, PR160, PR125, and PR100 pipe, manufactured by
NORTH AMERICAN PIPE CORPORATION, eornpiy with ASTM Standard D-1784 and ..rep approved by National
Sanitation Foundation for potable water use. Pipe is made from a virgin PVCcompound with a cell classification of
12454-R the established hydrostatic-design-basis (HDt) rating i, 4,000 psi at 73.4°r. (23 q. Ths Standard
Thermoplat:tic Pipe Material Designation Cock is PVC 1120.
' � - -
i � � "" PhyV•:.�al r5in�en:>rGns and loieranc.�..s of f's-;�00. t'R 160, Pf3 i 25 and FF;1�0 L;i,�u. Ir,.&.•,uf cured by
PIPF CORPORATIOt:, 'witl:i., ihc• rcquirem :rrts of JS7Y..
:.114'•i:iL 1�'r :'•_T ti end ti: f�atl�nul.c.$rlltc 0� fnUllr� io ;J1 idar-d 1;. 6ellut3-i•`rlt G ';J`'f
I F
Fr;1G0 pii-rr; m:rr,,icrgasket Joints by N05Ti1 ,VEk:'CAN PiP;__CORF-011ATION, I:A.b:_ tt�.; .:».!, r:..:ficz:ticxa.
including t-STM D-3139, White is the stancJard cGkx tvilh blue optioruil.
GASKETS AND LU RRICANTS — Gaskets and Lubricants are compatible v4th the pla:tic
material in NORTH AMERICAN PIPE CORPORATION pipe and In combination with them will not advernoly affect
the potable qualities of the water. Each gasket is factory installed In boll-end pipe. G nk©ts and joints moot�all
requirements for performance as aptx:ified in ASTM D-3139 and F-477. All NORTH AMERICAN PIPE CORPORA-
TION gaskets are factory installed and have a steal reinforcing ring. (Locked-in)
i
FITTINGS— Gasketed fittings,supplied by NORTH AMERICAN PIPE CORPORATION,meet the require-
ments of ASTM Standards, D-3139. Said fittings are approved by the National Sanitation Foundation for potable
crater and have working pressures of 200 PSI at 73.4°F unless othervAse noted.
MARKING — PR200, PR 1 K PR125, and PHI 00 pipe, are marred as prescribed In ASTM Standard
D-2241 Le.nominal pipe size type of plaac•pipa material,pipo dimension ratio,pressure rating,ASTM npacification
dasignation numbor,manufacture(&name and oode,and the Naflonal Sanitation Foundation seal for potWAo water.
IN PLANT TESTING Per ASTM D-2241:
1.Pipe shell be hoirwoeneous througtraut and tree frorn visible cracks,hole%foreign ind usio ns,and other defects.
2. wall Tnicknes$Outside Dlarneter, and Ovality-Once per hour. Method: AST WI D•2122.
3- QUICK BURST-Every eight hours Method; ASTM D•15t;t9.
4. FLATTENING-Every eight hours. Method; ASTM 0-2241 6.5.
S. IMPACT- Every eight hours Method •ASTM D-2444.
6. EXTRUSION DUALnY- Every eight hours Method: ASTM D-2152.
T. SUSTAINED PRESSURE-Twice per year. Method ASTM D-159tL
Pam

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4 FL. X 4 „ MCL ALUMINUM � i�c
4„ CERAMIC -BUTTE.RF* LY
4 SCH 80 PVC FLANGE
200 CLASS PVC PIPE
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4 x 4 sch " BCC: PVC -
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LARGE DIAMETER IRON-PIPE STANDARD C. D. PVC P1PE
0 N
APCO is expanding Its lino of IPS OLD. PVC pipes ® Backed by NAPCQ experionco in large diarnoter
to 14", 16 & 18'. PyC supply lines, fore© mains, irrigation systoms
0 NAPCO PVC Pressure Pipes with pressure rating of ® The deep be Its of the NAPCQ pips joint with locked-
200 PSI(SDR 21b 160 PSI(SDR 26), 125 PSI(SDR in gaskets provide unmatr_hed podormarxce,prom
32.5) and 100 PSI (SDR 41). in years of large di:1matar pipe service.
a N.S.F. listed compound aM pipe for polab6 water
,,. -22- 1
(Qua rarity ficjured On 20 ft. lon'Q t-rs
SDR 21 _
Outside Weight Feat Per Feet Per
Size Diameter Wall Per Foot Bwndln Truckload
14" MOW .667 18.770 12o' 1,440'
16" 16.000 .762 24.836 120'. 80', 60', & 40' 1,200'
16" 18.000 .857 31.424 r1w, 80', W'. &40' 'I'Wo'
SDR 26
Outside Weight Feet Per Feet Per
Size Diameter Wag Per Foot Bundle Truckload
14" 14.000 .538 15.315 120, 1,+44,0'
16" 16.000 .615 24.248 120', 80', 60% &40' 1,000'
18" 18.000 .693 25.031 120', 80', 60', & 40' 1,000'
SDR 32.5
Outside Weight Feet Per Feet Per
She Diameter Wag Per Foot Bundle Tiucldcad
14" 14.000 .431 12.344 120' 1,440'
16" 16.000 .402 1 S 335 120', 80', 60', & 40' LOW
18" 18.000 .554 20.092 120', 80', 60', & 40' 1,000'
SDR 41
Outside Weight Feat Per Feet Per
size Diameter wall Per Foot Bundle Truckload
Ali
14" 14.000 .341 9.851 120' 1,444'
18" 16.000 .390 13.038 120', 60'. 60'. & 40' 1,000'
1t3" 18.000 .439 18.610 120% 80', 60'. & 40' 1,000`
Pape e
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Tibia <. ors Ca7rrlo7. (7r u.■ro(.(rxr ►(Art,c(AL CLAttlrICA11CIM {
)Iamond Agriculturml PVC Pipe should be assembled and ` —OIL SOIL RIAL CLALA (Ir.
cLaf( rr rt NaTf.f laL (Za ty,nCA Tlat
>' 'cd with uniform and continuous support from a firm
as,. In accordance with the installation procedures provided ,._,, �,• _„��
in ASTM D2321, and the l(Islallario, Guidc jor PVC Wow -� �'````
Inc (a "pocl:ct-sized" edition is available from your "--' 'II—... C- a�--••-rr
t•...-.•..r._rti
presentative or from Diamond Plastics Corporauon.) �••- '' �--�
cr
nbedmcnt materials are to be in accordance with soil
fssi(ications listed under Unificd Soil Classification ,,,�,,,,.,,,-._,�., ,,_•__„�_,��w- ;. •_ _-
ystcm, ASTM 02487 and ASDA D248E. Ir •._• � _
:,ssc,nblc, clean rnaurip r
surfaces of file br.11, sIu ot, end 1a.,f.._." f ••f•--� •.•._
1:c:. Apply Sasl:ct lubricant (furr:ishcd I) Diamond
_._.
t:urpor::Ilon) to 1!:- cnti;c 'ot c; .. ,, (0 :llc I _.. :�.__ ...'..
Ako, 1.
h t1;c plpc In straight alignnicnt, push the ir.-oi ,r.:o
bell up to the insertion line-_ If a pry bar is used to «
Y force, the P;pc should be protected by placing a board
(Ween the bar and the pipe.
oul.forcc dots not tom piece the oint, disassemble (he- ----- -- --- - - -- -
1 J cz.. f.l, (L u,......t .,«. 4.
im and examine tic parts to rnakc ccrtian chcy arc free of
uctions. Visually inspect the completed join( to insure +11 a(--r - - --�1.•(� •�-•--�� �K•-
ask'a has npt been dislodged rr N-,�,..f.�..,a
• S«h.rf tr A-C—t..ASTU D 7a17....rp(..C L.' 1 It:%:1
Sul.1—rn..15 r—v.to..-..
••• Iw .ca.rY✓.. —A AST}I D Iri7-—h.
i' f W«/Krrn•rwr r-w.r aiar.c.a..r.!Cl..r N fr a Cl.r.Ifl.,
5.
PPROXI�irITE C'L* DE FOR EST1�tATED RAn�E AF DEGFEE
COJiPxLTIOY \'ERSL'S E\IBED\tE'�T CLtSS A.
SIETII<)D
OF PLA(E\(�-T r�s PERCFI�T OF STAVDARO PROL_'oR ThC haunching afCa is most important to the. support of
DE.�srrt oR REunt E DFJ<srrr• PVC pipe. For good support, the haunching area should be
FAR (:RrIN(;LAR b1AnRIAts I\ PAR_NTNESIS•• compacted to the der1SII1eS gYvcn In the Long Tcrm
S OF 61BEDMtENT ( it ((t (v Deflection Chart
UTAL DEfCRO910:( At.r/,maaa
Gfarulat SaaC ar.cGnd LIreJ-Gar fro Garr
Nuauu Zwo-Ck— Salt S—I.
I figure 2.
�w.J.nrr,attlr collar nw(c 9.1_ 9•Ir w b
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Safe Filling Rates .For Mainline Pipe
It is very important when filling an empty or near empty mainline not to
exceed velocities of 0.5 to 1 . 0 feet per second. Filling a mainline
faster than 1 . 0 fps may not allow the air in the pij)e to be properly
evacuated. Therefore the following chart indicates the approximate
ma; imum fall rate (GPII) for most PVC , AC and ductile iron pipe lines .
Nominal 1,axirnurn
Diameter- Fi 11 Rate-
1 n c 1,.`
IS
3 1�{
4 40
6 80 .
8 150
10 250
12 350
14 475
1.6 620 .
18 :78G
20 980
24 14.00
Pump Stations should be selected that will allow the fill rate to be
adjusted accordingly. The fill rate can be increased at a. 'rate of
One 0 ) gpm every. two or three seconds.. This amounts to an average increase of 30 gpm every minute during a refill operation.
It is necessary to use a "refill procedure"
rocedur '�
drained down by 10% of its volume capacity anytime a mainline has
� _ J

0' r •�:'+t�1!�-' ��1'•:.1!'? :'!�• .i ti ; v►-'�}y, fa y.7G.��4Y}.: .,ny.
FIGURE 3: �Coeff(cte
,•
nt.of Flow
Pipe C-Value
Old Steel 100
Aluminum -With couplers 120
Cement Asbestos 140
Plastic 150
As you can see, This formula is quite complicated. Figure 4 is a chart sho,vin pressure velocity for various pipe sizes a; various gallonages (IJOTL-: Charl is for class 160 PVC wi to sses G Vra nd
Of 150).
luc::
EXAMPLE:
Pipe = I'VC IC1,._
Size = i 0"
GPI'A = 1000 GVl,�
Length of f,/ainline
From the ch2rt, %,,e find the PSI loss per 100' = 21 x 11300' - 2.7 PSI over 1`00' of run
100
Head '= 2.73 x 2-31 _ 6.28' of head over 1300' of run
Velocity.M = 4.15 ftlsecond
We-ca:n use the chart along with ce the conversion factors (is
for steel aluminum-and asbestos.cement. t on Figure 4 to determine friction loss
EXAMPLE;
.Pipe = Steel
Size = 10"
N GPM = 1000 .
Length = 1300,
Friction loss in 1300' PVC
= 2.73 PSI = 6.30` head
FactOr for steel x2.12 x 2.12
Friction loss for 1300' of steel = 5.78 PSI or 13.36' head-
Velocity (V) = 4.157sec. (same as PVC In re p vious example)_
A Ralnl3lyd slide rule makes this determination very rapidly wi
fn.
ter obtaining the friction loss per 100 foot of pipe and multiplying this by the ee�of p pelati dlv�d-
by 100;the total pipeline friction loss is known and can be used in the total head determina.
1on as well as compared economically for proper pipe size.
YOU may Incur Instances where either the chart In Figure 4 or the RainBird slide rule cannot
jbe used. It will then be necessary to calculate the friction loss ode
r,nuia iri Figure 5, s and velocity. To do this, use the

MAINLINE REQUIREMENTS
The connecting link between the pump and the irrigation system is the mainline. Mainline material
is normally steel, aluminum with couplers; cement asbestos or plastic. Sizes can range from 51'1 10'48"
lus. The following information may be used as a guide. Please consult with manufacturer for specific
design and installation information.
Generally will, center pivol, a wale[ source at the pivot is most convenient. When water i:; unv ail at)le r!l the pivot, a mainline pile is ofi(�II wed to connect the pivc_It 10 tl,e w;llc r ,upl)fy. fo ;,Vol(]airl-
lerlrAunce wilh farm operations and drive unil crossing, the rtidinline is yenerally buried.
Ttie proper size of mainline is a decision of economics. Whenever the yearly cosl of o,rnir19 a larger
nine size is greater than the yearly pumping cost for pumpinq through the next smaller pipe sire; then
one should use the smaller size pipe. A ()ood rule of Thumb would be not to eXcec:�J ,: velocily of v;rllcr In Ih(_` Of flVe (5) feel p r secofiu. velc_-Hy irl feet par second Ili C_ pip(_ [:;ill I):_I,;::il line 1','�:IerVelocity
(0.408) (GPM)
Dz
hVhere V - velocity in feet per second, GPM = gallons per minute, and D = inside diar7lcier of circular
conduit in inches'. v
Pipe thickness or.class should be selected-to handle the highest pressures likely to be encountered.
3ecause•of the variable pressure operation of.the corner system, the'mainline pipe-should be designed .
o operate at a pre.ssure.of 30- 0. PSI greater than the selected pivot pressure: The selection of flat
np curves will be helpful in reducing the pressure fluctuations .:with the corner system.
FRICTION LOSS IN PIPE
Water flowing in a pipeline is always accompanied by a loss of. pressure due to friction. The
degree or amount of loss depends on the smoothness of the inside of the pipe walls, the
ameter of the pipe,=the velocity, the.quantity of-Water flowing in the pipe.
Friction factors of pipe are determined by experiments. Every.type of material pipe is made
�m (steel, PVC, etc.) has different friction loss characteristics.
The Hazen and Williams formula is the basis for many friction foss calculations_ Friction
;s (F) is in units of feet per 100 foot of pipe. Dividing by 2.31, friction loss is converted to
�I per 100 foot of pipe."
1.85
.2083/1001 01.85
04.8655
Where:
C' = friction factor for variou;s�pipes (Figure 3)
Q = GPM of flow
D. = pipe diameter in inches
F = feet of head per 100 foot of pipe
ation Short Course 1976 'Coefficient of Flow
Muiliner
anon Consultant
ings. Nebraska

,�, �_•,�®.m�®mm�nmr�tnm�¢m7�Ii�9Hd1IAtf6H�119'1771&11�76ff��1�lY.if - - -
'•�i� ,",•���f��T��.���1���(��::'.r�r.^.:;.: �!' ' � .,� fir... y7. ' "':�`�` �;��T.- ''�,� �
Ik
Water Ham' mer
Size A V Q Q Water hammer
soft. ft./scc FS G P 1vt PSI 1000' lscc
2" 0.0262 5 0., 131 59 350
4 0.0941 5 0.471 21 1 , 350
6' 0.2039 5 1.020 457" 350
81, 0.3457 5 1.729 77,'
350
10" 0.5372 5 2.686 1 ,203 3'i0
12 0.7 556 5 3.778 1.69';
350.
5.773
�'• he ;c : 1' _- Pic.suIc :;isc (PSI) nbovc
L Lcn`Ih of pipe alica'd of dic valve cans;;; the hamnicr (ft.)
T = Timc required to close the valyc (scc.)
P = 0.070 VUT
P = 0.070 5(1,000)/I
P = 350 psi above: static pr ssurc
Water Hammer Vs. Velocity
Size A .o ft V ft/sec_ O cfs 0 Qarii Water Hammer
6 0.2039 1 0.2039 91 70
2 0.4078 183 I40
3 0.'6117 274 210
4 0.8156 365 280
5 1.0195 457 350
6 1.2234 548 420
7 I.4273 I
639 490 1
$ 1.6312 731 560
9 '- .8351 822 630
10 '�210390 913 700
l
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irrigation
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or:: AGRICULTURAL
IRR
IGATION SYSTEMS

REEL MACHINES
l
1 ABI Irrigation manufactures and markets a wide range of when compared with some turbine drives. The simple drive of.
lion equipment for agriculture and provides Ir;e farmer with an offers low rnamienance—no cylinders to repair, no chains of sproc i.
rlenced technical back-up service learn and rr.,lwork of dealers ets to wear no gear boxes or pulleys to maintain.
;Ier a unique planning and installation s<:r,ice
® Turbine Drive. Ihis simple turbine drive system wir, pow(-
1 ABI Automatic Reel Machines havt: :)eronle widely ful high lorgv; nlolor ena�iles speeds of up io 300 h(hi to t„
cepled ihroucnout North America and arrr one c., rho leading hard This makes ioeal for irngal,r)n or light w(asie water appl,caii,:
hose reel Irriga:ws in the market, having :;roved ••,e:nlselves to be
nple and relia:�Ie with unmatched etficiel,r:. ,Ivitr ia,'I 15 years. ® HydrgrTurbine Drive. A low pressure; luc,> lur!,: vrr.
-- hydraulic o,: .,!or to ylvr: accurate inigal.-)n v:Iih it;,,
ACHINE FEATURES of pressulr: , , ps, .:fi,,levet the pul -Ili spe(-,1
i sod w crol. uUons Tr.;; rompensalio- api:ccf Ir:
,f) Construction. Fulfy welded ie, 1 + :In,' Iuyyed lal,: r., yu i• , ,, rn;:• ran of Il,fi „ ,ii
quality cng!neenng ;,it,:
I;I f ille n
c:r;llre, IIU_ r
Maintenance. Int
reafl'y to.-.
[flit,' _ :Ji Ille li::igi?
:uuc, its Ica minimum
Yittitomatic Speed Control. Ili, ,tun. . .0 r.—
yeti•y.,.t!o�.
systems ensure an even(lose pull-in speec [vine . un,lurm appllca jl, �; •
in throughout the irrigation = ';� 3�r::a<'r• �! ..
n of�:a:2r throe a cycle 4 Ytj �;>�sF• 'ti �sl�� .•,;y i .•���;,,
.�.!`$u'lt::S�I�a �.f! , ��' _ E����ryr.,mow •'�' �;..
Irridoseur Computer Turbine Drive
` ® Irridoseur Computer. State of the art computer operale,
turbine gives programmable irrigation. Features include delayed
II• start, delayed stop, up to five difference applications Ill one pull
,d
exact duration of pull-in and 99%accuracy.
,� :• • Engine Drive. The gas engine-driven 'Slurrlgator' Is-
designed for slurry or irrigation applications. It features a 5.5 Ill
Honda engine, large capacity fuel tank and simple computer con.
Bellows Drive Hydro Turbine Drive trolled speed regulation for accurate slurry or water applications.
IVE SYSTEMS
Bellows Drive. The patented water bellows drive offers a
able• no pressure loss thru drive system. using only 1%-2% of
raped water which is then applied to the crop, saving up to 25 psi
c�
13.Ram OWNt♦
20 • �•., 1¢i 1
f
M �
w 2 �• • �����sfo'
• t f,:t.
�i' 1W ,,
• rol 1541 tos
':d5o r, fix f• �: :�.
I

BIG GUN° PERFORMANCE TABLES U.S. UNITS
100 SERIES BIG GUNS — 240 TRAJECTORY"
100 T TAPER BORE NOZZLES
/ -- Nozzle' N07t le N07lle Nuzzle NOz tll• r4Ul tie-- - Nuzzle -- NOtlIC r/0ltle --_-Nozzle
5" 5,. 8 65' ) 7S' 8 b5" 9'
Fp$I GPM DIA GPM DIA GPM DIA GPM DIA GPM DIA GPM DIA. GPM DIA "%M DIA GPIA DIA GPfd DIA j
Qib' t A" A -
50 50 705' 64 215' 74 ?i5' U7 235' too 245' Its 25G' t30 ?65' i '7T 165 280' 204
17�•
70 60 225' 75 238' 0tl ?50' 103 263' 120 275' 136 283' .155 ?95' '77 302' 197 310' 743 33b 1
Y _
90 Go 245' tl3 75U' IIX) ?)G 117 7t13' 135 29:r' 1"', 306' 115 'II
. ,t 'a"• b7.f� r IO r,v fr�` + .uTIY �I.al !�r(�.4:IILSL�1ui1+•.•+� v• �d l'�.�
i 1_IU, /L......:2G5' 92 7/U' I11 •U 1;"I IU:f�. 15U ,IIS' I11 1:'T I!1'. tP, :.. 144' I ;•J) a','' .1114 'IItU �
'AvdddblW Wily wait 1 I()U L SIIIUL
100 R RING NOZZLES
t UU Gtl UIFf USEF1 NULZL[S
71 RING ..1 71 i•.t••O ..� ..81{at.(; i bl.NWL...I ...U9 NINIi 9:iUt.•- yt,HIND.. .�:. 1 v b l!'. 0 1(rL
GPM DIA I GPL•. ��. GPI: DIA 1,I•r3 UIr. GPM
.jS" K ti`]_`h f-r,:r r:; •i .-'-,-=iY� Uli. _-(.f'!i yl:._ I l.l'I.1 Gl:_
.'xwuGE ?oil ,n.•, •'•sq`�'�`•::-•�:Seil('.:�� �I''�`"�I�Y�:rS 9i21:i7w'.tf.:/�ai.��G�w'ie'%fl Y:.t 7a?�«'.. -..1(xl:.
6G 2Utl %U '%
9t 21, 10:1 Ila 235 t3•: �- I _ .:1f.:
'Jdbfiaa �.$•i'r.'70Uu`230:., :r.1'd`]S:Y.^.SOT�.1:c2i7�L1���'r:T'n. �••�cr. _ _ '•t tl•. l�-'
.c:-.A ra3 3z15Ja:.a::e::�i: fi)2i2L0.'.�`.• r.'.� L7 •.�.•C" '•,1.-, ti.
5S 6t 235 141 270 1 :'7. 'I r165%' LS i]/b"tc� i L1W�790 -_J37�25:..
:Cs70f:1,' y++'.'...:y .�� 6< Iba` ''bL I• -_ - 11U 7,rir
,c- BA �q5�••• a�.:10.4�2`.A�� � '.Rt:/'-'I.;r -%i :Y^..•'-- 17a x:•••-- .. _.
..r►:�a_ 8..•-u0� ..:.1.35ie-7.S »..:et5:g290' �2'� iis,ea,rfL�fO�'!]�I':`:�= ,—••y::(�r.�.-•:::.^..-°:e.^,_-,> p-a,;.r;.
6^ 9c 255 11t i55 127 275 �L 1<5 ^s1 s ]Z7:. rJX. 1J =,' _i __--_•"_. �j-:fittl=:::
-r 2b5 1G3 30(7 169 3u• ''11 315 �I m •- _ -
3�a..�.. Pz�$"..1n'::?tf.•�,.�."r'—:t:t7-��� 1`t�5�`2d.a�`'..::ki5:r�:�J �s�ii���'=..�ala::3S5a:c:,d.�23�'�.s.L�JI'�'"--�::1i�`3""'.'^^x:•R -- >.f...-
« . � '295 16:' 30U
tar. T��f{IO�AStyri�17�0pp}} 1''4 tll'' '1711 '1: .C" ''tl• 'Ct'• II «���. `�'"�•.
i�7�1y0�'k1x� 7j;11?I``I�1`3ti'! 1%il«11'fr"�]��y;I'11ry 1r.,y°A r7r� •�tf,(. rr v
M t.a:� 'MM T v •l�' �rT �• •••>!... � �` 1+ '�(I e'1• r!�. `lt :Z.�i f1�( rt.'�'rl, 'lcw.p.. •.r .F.r.....«}1. �. 41(: 1`{.`.'au .1. 47l.Miv R N .a4 '.1v--.S+'•I l i!. �'t a'ft., �..` ••.i•t^"ty ��.,.I..✓Yara-,r 1..r.w::.0'.
••I hx dullnulxt Id Illtuw I6 e(tptlr�ttttate•ly:1'M It't.r,hrl Ilte.1 Ir.yt't It.y 4tlWlu,1.'N. II.•.•.I'll 111" ...
150 SERIES BIG GUNS — 24" TRAJECTORY"'
150 T TAPER BORE NOZZLES
Nozzle Nozzle Nozzle No Nozzle Nozzle Nozzle
.7" .U" .9' t.0' LP 1.2' t.3"
PS.1. GPM DIA. GPM DIA. GPM DIA. GPM DIA. GPM DIA GPM DIA. GPM DIA
60 110 265' 24 at
143 265 182 305' 225 325' 275 345' 330 365 « 385 380'
80 128 290, 165 310, 210 335' 260 355' 315 375' 380 395' 445 410'
100 143 310' 185 330 235 355' 290 375' 355 400' 425 420' S00 440'
120 157 330' 204 350' 258 375' 320 395' 385 420' 465 440' Say 460'
150 R RING NOZZLES_
Ring Ring Ring Ring Ring Ring Ring
H6' '97' 1.08' 1.26' 1.34• 1.41^
Ps I. GPM DIA. GPM DIA. GPM DIA. GPM DIA. GPM DIA. GPM DIA. GPM DIA.
60 110 260, 143 28a, 182 'MI 225 315' 275 335' 330 350 385 365'
WMU
80 128 280' 165 300' 210 320 260 340'MUM 315 360' 380 380' 445 395'
manion US
100 143 300' 185 320' 235 340' 290 360' 355 380' 425 400' 500 415,
120 157 375' 204 335' 258 360' 320 380' 385 400' 465 420' 545 435'
"The diameter of throw is approximately 3%less for the 21°Iraiectory angle.
200 SERIES BIG GUNS — 270 TRAJECTORY**
200 T TAPER BORE NOZZLES
Nozzle Nozzle Nozzle Nozzle Nozzle Nozzle h::Zle Nozzle Nozzle
1.05" 1.1' 1.2' 13' 1,4' 15' 1.75' 1.9"
P.S.I. GPM DIA. GPM DIA. GPM DIA. GPM DIA. GPM DIA, GPM DIA, GPM DIA, GPM DIA. GPM DIA
70 270 360• 310 380' 355 395' 415 410' 480 430' 555 450• 630 465' 755 495' 890 515'
90 310 390' 350 410' 405 425' 475 445' 545 465' 625 485• 715 505' 855 535' 1 1005 55
0 410' 5'
110 34 390 430- 445 450- 525 470- 605 495- 695 515' 790 535• 945, 565' 1t10 sgu'
130 1 370 425' 1 425 445' 485 465' 565 485' 655 515- 755 540- 860 560- 1025 590 1 1210 620'
200 R RING NOZZLES
1 /"Ring I %' Ring t h" Ring I %'Ring t 44I Ring 1 %" Ring 2' Ring
0.29-actual) 0.46' actual (156'actual) (1.66' actual) (1.74'actual) (1,83'actual) (1.93' actual)
P.S.I GPM DIA. GPM DI�. GPM DI, GPM DIA. GPM DIA. GPM DIA. GPM DIA.
60 250 340' 330 370' 385 390- 445 410' S I S 425' 585 440' 695 455'
. 80 290 370' 380 400' 445 420' S15 4a0' S90 455' 675 470' 805 490,
0 325 390' 425 425' 500 445' 575 465' 660 480' 755 500' 900 520'
r20 355 410' 465 445' 545 465• 630 485' 725 500' 825 520' 985 S45'
The dwrnalet of throw is appioilmalely 2%less lot the 24•Irafectory angle.5%less for the 21°Irateclory angle.
The BIG GUN'P8010 nance data has been obtained under Ideal test cOhdioor s and may be adversely affected by wind.Poor hyp-4ulw enitance condtbons or other Iacturs
Nelson Irrigation COtporallou makes r10 representation regarding drofilel condition•unllormdy.or ap.'atlon rate

�If3k9tld A�nlll[i�rni�WIR�911N1YiWSYroI�Yd�'otiW6'rTr(6aihtiimn'Sifr}�yYmleawrllni.,�.,.. - ---�-.- - -_- - -i+un.M%.�
MOM 11 SPEf_711-11_ArLONS
IVECQ Engine -_ ....
erkeley Pump
6'll'INti:f{AT, T:NGf KF DATA
> nginc•rype........................ 603 1 i
4-Stroko Utc:3c1 with direct injection
i :.,.I:,ir.C..ylitUj.tis
Bore& Stroke .......•. ICW x I I.5 tuiJ, _
Wi-5placcrnent 2, 91
Cxmiyoression ratin-.... —..........-1 /:1
Maximum raiink.. dd1.1V (!r(-K V)
At ......................... ... ....... 25C� 1pin
C. y Weight ..... ... .. ...... 3.0 V�
I F tiff.S1'S'f`C'�I
c:cu-1 fii;i'nti,�iil ,.-i ..,.,i+6 ..... „i2c. 61-:4
Fugl supph by doui,!Q
l�;j:CaOi] pUDJ.p hj,c: till,;•;,;7
- OP with roninr
and v--riatvr-a�.�en...- i.,..•,•rt+.vs,r�.i.
Hycd injection punip delivery scan advalwc ... 0' -+-i• I'
F iici injcctcir settings ........... .. . . ... 21-'10 -- 8 keJem :q
Firing ortirr .. . .... .. .......... ...... ..
c...: �.....♦ r.f. wa,.� ..- yin �.�ww rt-t+20 v...n„e n.r.u- - ct.... 1
ne•�.r: r.na G.,. ►r i� �-A76 ...r,.�L..j077 0.. >ty-+/`�.• h,,,� ra�r_.s.n.......,...
1X� H•• u Wk ..a P+caa..— :47 "1 _ W '��•�� )U
Opp C
fFf _ •may \.: b�- .
2.7d WO
-- --
e':. 7 I'M ,y>, n c 1 -r o^.00 y�4 Q '450 Soo S90 aoo ash A,o 710 aoo oho boa
0-'045 .--- r-2" Wrr 5-1+71 Will t.-V-Ti Maas�2 .1 Q E3 L
41tatwd 8HP is the pnwex rQting far variablo speed and load application where full power rs rrrjuirrd iniermiacnt(Y.
CanUatrous BHP iy the powar raring fur upedicutions <1w.rnlLig .ncdrr gi comiant load and speed for long pariods ofttme.
Pmspr(AMUr is within t cyr-.S%at standard SJ1IE J 199J and LSO 3046.

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ANT
CONSTRUCTION AND DEVELOPMENT,INC.•P.O. Box 1098•Kenansville,NC 28349•Phone[phone]
t MEMO:
TO: Angie Quinn
FROM: Mark 1-lope
SUBJECT: Bud Rivenbark
DATE: July 13, 1998
The following changes have been made to Bud Rivenbark's Irrigation
Design.
1) The owner is to clear the area for pull IOA on the map.
2) The map as well as table 2 have been changed to account
for the well location on Zone 6A.
3) Note #6 on the map addresses the question of how the
effective length can be achieved.
4) The narrative has been changed to show the difference
in the amount of wettable acres with the length change
Oil Zone 6A.
Enclosed are your copies Of the revised map, table 2 and narrative. If
I can be of further assistance please contact me at the office.
l

Nil
i
WQODS LAGOON
{
pC{ lM� 4-&ME —
L,
WOODS
1w�nvw9nra✓'v,/�' '
n
IRRIGATIO
N DESIGN
_ -
BUD RIVENBARK
SCALE:, 1" = 200'

c ij�,L i
= 12,273
r (JJ 4
_ - LEGEN6
py
a —`'.." `vim-� • TIMU3T B L is UNG
TY MAY — — --DITCT I
U'T7 BUFFEP, f
1,
i
LAM'N
vV
I
� i
WC)1)5 t ig:"TING 4•LINE
c T
-3NG SHAD BE PROVIDED AT ALL BENDS.TEES. DEAD ENS
]AL Frrr'?Z;S WHICH REQUIRE RESTRAINING. •�v� �l
E SHALI.°.t 4'PVC(SDR 26).4ND SHALL BE BURIED TO H.t•-;E AT ^� �,,•, "�- " -^' ` ,'
'COVE% WOODS
i BEEN PREPARED BASED ON THE ASCS MAP PROVIDED R-, THE It MF 4IENTS TAKEN IN THE FIELD. rr IS CORRECT 70
KNJ AND BELIEF. %
'JN M THE SPRAY AREA,THE OWNER SHALL Cr:%TACT
PANT^ -A CURRENT RFSTRIMONS AND APPROVAL.
HOVE ALL Drrcm EXCEPT MAIN DITCH RUNNING SZ-LROR)GH
_D 2 AND 7.
ALUMINUM PIPE OR AN EXTENDED SUPPLY HOSE tN ORDER TO Prepared by: Nark A Rise
T4E LENGTHS ON ZONES 2A AND 5. Certified by: Floyd Adams P E
' Date: Mmy 13, 1998
Revised- T,— '70 i nno

IRRIGATION DESIGN
SCALE: V 200'
1+ Ow••Y
II 10I
WOODS
7
um
LAaw
b
.d
I ZONE I A DIEIYT'I
Zow is
W
m %�1
f
ZONE 2A0 WO ODS
a
N
I
I
•
N
S 1-
NOTITi:
1) THRL'Sf 10.0C
AND OTHER&JEC.
2) MAIM-r;E PIP[
WELL LEAST 3 FEET OF
3) T) 1 e HAS
? OWN ")WIT}
DtiFa \ \Vlia. OF
4) Wt{_.ERE rOWEWE!
\ -mE POWER COME
j ZONE 7B\ 5)OWNER TO REN,
I
TRACT f43;71 FlEL.
'NV 6)OWNER TO USE
ACHIEVE.EFFECTI

i
2273
'Nocrjs i
wooDs
\' • IMF.'
Ll
tT.
TA l \
r
�Y
4
J
•+ prepared by: Mark A. Pie
Certified by: M.I JoX Adams. P.
Date: Riot_ 1�g

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BUD RIVENBARK
GROWER #269
4 (800) FINISHING HOUSES
STATE ROAD #1953 - DUPLIN COUNTY
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DIRECTIONS: FROM KENANSVILLE, TAKE HWY 50 TOWARD
CHINQUAPIN. AFTER APPROXIMATELY 7 MILES, TAKE Right ONTO STATE
ROUTE #1953 . FARM WILL BE APPROXIMATELY ONE MILE ON RIGHT.
MAILING ADDRESS: SHIPPING ADDRESS:
BUD RIVENBARK BUD RIVENBARK
RT. 2 BOX 345A STATE ROUTE #1953
ROSEHILL, NC 28458 ROSEHILL, NC 28458
WORK: (910) 327-3285
PAGER: (910) 346-0263
BROWN'S OF CAROLINA,INC.
303 EAST COLLEGE STREET • P.O.BOX 487 WARSAW,N.C.28398-0487 • OFFICE: [phone] • FAX:[phone]

Operator:Bud Rivenbark County: Duplin Date: 11/14/94
Distance to nearest residence (other than owner) : 2000. 0 feet
1. AVERAGE LIVE WEIGHT (ALW)
0 sows (farrow to finish) x 1417 lbs. = 0 lbs
0 sows (farrow to feeder) x 522 lbs. = 0 lbs
3200 head (finishing only) x 135 lbs. = 432000 lbs
0 sows (farrow to wean) x 433 lbs. = 0 lbs
0 head (wean to feeder) x 30 lbs. = 0 lbs
Describe other : 0
Total Average Live Weight = 432000 lbs
2 . MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON
Volume = 432000 lbs. ALW x Treatment Volume(CF) /lb. ALW
Treatment Volume(CF) /lb. ALW = 1 CF/lb. ALW
Volume = 432000 cubic feet
3. STORAGE VOLUME FOR SLUDGE ACCUMULATION
Volume = 0. 0 cubic feet Alo fL��r e�G� �-Pr 44,0C/et✓Adf12S
TOTAL DESIGNED VOLUME
Inside top length (feet) --------------------- 270. 0
Inside top width (feet) ---------------------- 270. 0
Top of dike elevation (feet) ----------------- 47 . 0
Bottom of lagoon elevation (feet) ------------ 34 . 0 e
Freeboard (feet) ----------------------------- 1. 0
Side slopes (inside lagoon) ------------------ 3 . 0 1
Total design volume using prismoidal formula
SS/END1 SS/END2 SS/SIDE1 SS/SIDE2 LENGTH WIDTH DEPTH
3 . 0 3 . 0 3 . 0 3 . 0 264 . 0 264 . 0 12 .0
AREA OF TOP
LENGTH *WIDTH =
264 . 0 264 . 0 69696 (AREA OF TOP)
AREA OF BOTTOM
LENGTH * WIDTH =
192 .0 192 . 0 36864 (AREA OF BOTTOM)
AREA OF MIDSECTION
LENGTH * WIDTH * 4
228.0 228 . 0 207936 (AREA OF MIDSECTION * 4)
CU. FT. _ (AREA TOP + (4*AREA MIDSECTION) + AREA BOTTOM] * DEPTH/6
69696. 0 207936. 0 36864.0 2. 0

Total Designed Volum*ailable = 628992 CU. FT.
y

5. TEMPORARY STORAGE REQUIRED
DRAINAGE AREA:
Lagoon (top of dike)
Length * Width =
270. 0 270. 0 72900. 0 square feet
Buildings (roof and lot water)
0. 0 square feet Describe this area.
TOTAL DA 72900. 0 square feet
Design temporary storage period to be 180 days.
y
5A. Volume of waste produced
Feces & urine production in gal. /day per 135 lb. ALW 1. 37
Volume = 432000 lbs. ALW/135 lbs. ALW * 1. 37 gal/day 180 days
Volume = 789120 gals. or 105497.3 cubic feet
5B. Volume of wash water
This is the amount of fresh water used for washing floors or volume
of fresh water used for a flush system. Flush systems that recirculate
the lagoon water are accounted for in 5A.
Volume = 0. 0 gallons/day * 180 days storage/7. 48 gallons
per CF
Volume = 0. 0 cubic feet
5C. Volume of rainfall in excess of evaporation
Use period of time when rainfall exceeds evaporation by largest amount.
\ 180 days excess rainfall = 7.0 inches

Volume = �i in * DA / 12 inches j)er Dot
Volume = 42525. 0 cubic feet
5D. Volume of 25 year - 24 hour storm
Volume = 7 . 5 inches / 12 inches per foot * DA
Volume = 45562 .5 cubic feet
TOTAL REQUIRED TEMPORARY STORAGE
5A. 105497 cubic feet
5B. 0 cubic feet
5C. 42525 cubic feet a
5D. 45563 cubic feet 41
TOTAL 193585 cubic feet
6. SUMMARY
Temporary storage period====================> 180 days
Rainfall in excess of evaporation===========> 7. 0 inches
25 year - 24 hour rainfall==================> 7 .5 inches
Freeboard===================================> 1. 0 feet
Side slopes______________________---__—====> 3 .0 : 1
Inside top. length=—==-=====----------_> 270. 0 feet
Inside top width======----========-------------> 270. 0 feet
Top of dike elevation======================> 47. 0 feet
Bottom of lagoon elevation=====-----========> 34. 0 feet
Total required volume=========------=======> 625585 cu. ft.
Actual design volume=======================> 628992 cu. ft.
Seasonal high watertable elevation (SHWT)=—> 41. 0 feet
Stop pumping elev.____-------- 43 . 0 feet
Must be > or = to the SHWT elev.=—=====—> 41.0 feet
Must be > or = to min. req. treatment el.=> 40. 0 feet
Required minimum treatment volume===----_> 432000 cu. ft.
Volume at stop pumping elevation==--=- -> 433836 cu. ft.

Start pumping a v.-------------------------> 45_3 ,feet
Must bei at .b*om :of freeboard & 25 yr. infall
Actual volume less 25 yr.- 24 hr. rainfall--> 583430 cn. ft.
Volume at start pumping elevation==___=--_> 580977 'cu. ft.
Required volume to be pumped====-- —====> 148022 cu. ft.
Actual volume planned to be pumped==— > 147141 cu. ft.
Min. t ' ckness of soil liner when required=> 1..9., et
4 g�g tog
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7. DESIGNED BY: APPROVED BY: �ss�`®` e,i• /.'°'
DATE:
�'/ DATE:6 C
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NOTE: SEE ATTACHED WASTE UTILIZATION PLAN
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COMMENTS:
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ura o 6 TYPICAL X—SECTION TBM ELEV. 50.00'
Gn. NAIL
--------------
SEE NOTE 3
�,
R SEE NOTE 2
.j
QAp ,moon w
CY j
FILL = PAD 2-65-1 CY CORE TRENCH
DIKE 9879 CY SEE SOIL SHEET
3 , 0 FOR DEPTH
+ 10% SITE CONDITION NOTES
NOTES:
TOTAL: CY 1) ALL WEAK MATERIAL TO BE OVERCUT
AND COMPACTED.
THICKNESS FIOF LLE LINER DEPENDS ON OVERAL
Cv►-lei%� f�,�g DEPTH. LINER FOR THIS LAGOON TO BE '
COMPUTATIONS BY: Mf IN 2) DIKE BEHIND BLDGS TO BE MIN. 0.5'
a nu� p�e- HIGHER THAN OTHER PLANNED ELEV.
IANf m 6M 3) WALK AND LOADING AREA TO BE BUILT 1.5' ABOVE LOW
FILL TOODS.BLDGSUILD 6' WIDE BEEFORE EQUIP MOVES 7- FROM OU T (WORK REAR
BLDGS;
TO BE
COORDINATED W/ BLDG CONTRACTORS).

OPERATION AND MAINTENANCE PLAN SHEET 1 OF 2
------------------------------
This lagoon is designed for waste treatment (permanent storage) and
180 days of temporary storage. The time required for the planned
fluid level (permanent and temporary storage) to be reached may vary
due to site conditions, weather, flushing operations, and the amount
of fresh water added to the system.
The designed temporary storage consists of 180 days storage for:
(1) waste from animals and (2) excess rainfall after evaporation. Also
included is storage for the 25 year - 24 hour storm for the location.
The volume of waste generated from a given number of animals will be
fairly constant throughout the year and from year to year, but excess
rainfall will vary from year to year. The 25 year rainfall will not
be a factor to consider in an annual pumping cycle, but this storage
volume must always be available.
A maximum elevation is determined in each design to begin
pumping and this is usually the outlet invert of pipe(s) from
building(s) . If the outlet pipe is not installed at the elevation to
begin pumping, a permanent marker must be installed at this elevation
to indicate when pumping should begin. An elevation must be established
to stop pumping to maintain lagoon treatment depth.
Pumping can be started or stopped at any time between these two
elevations for operating convenience as site conditions permit, such as
weather, soils, crop, and equipment in order to apply waste without
runoff or leaching.
Land application of waste water is recognized as an acceptable
method of disposal. Methods of application include solid set,
center pivot, guns, and traveling gun irrigation. Care should be
taken when applying waste to prevent damage to crops.
The following items are to be carried out:
1. It is strongly recommended that the treatment lagoon be pre-
charged to 1/2 its capacity to prevent excessive odors during
start-up. Pre-charging reduces the concentration of the initial
waste entering the lagoon thereby reducing odors. Solids should be
covered with effluent at all times. When precharging is complete,
flush buildings with recycled lagoon liquid. Fresh water should not
be used for flushing after initial filling.
2 . The attached waste utilization plan shall be followed. This
plan recommends sampling and testing of waste (see attachment)
before land application.
3 . Begin temporary storage pump-out of the lagoon when fluid level
reaches the elevation 45. 3 as marked by permanent marker. Stop pump-
out when the fluid level reaches elevation 43 .0 . This temporary
storage, less 25 yr- 24 hr storm, contains 148022 cubic feet or
1107207 gallons.

SHEET 2 OF 2
4. The recommended maximum amount to apply per irrigation is
one (1) inch and the recommended maximum application rate is 0. 3
inch per hour. Refer to the waste utilization plan for further details.
5. Keep vegetation on the embankment and areas adjacent to the
lagoon mowed annually. Vegetation should be fertilized as needed
to maintain a vigorous stand.
6. Repair any eroded areas or areas damaged by rodents and
establish in vegetation.
7. All surface runoff is to be diverted from the lagoon to stable
outlets.
8. Keep a minimum of 25 feet of grass vegetated buffer around
waste utilization fields adjacent to perennial streams. Waste will
not be applied in open ditches. Do not pump within 200 feet of a
residence or within 100 feet of a well. Waste shall be applied in a
manner not to reach other property and public right-of-ways.
9. The Clean Water Act of 1977 prohibits the discharge of
pollutants into waters of the United States. The Department of
Environment, Health, and Natural Resources, Division of Environ-
mental Management, has the responsibility for enforcing this law.

SHEET 1 OF 2
SPECIFICATIONS FOR CONSTRUCTION OF WASTE TREATMENT LAGOONS
----------------------------------------------------------
FOUNDATION PREPARATION:
-----------------------
The foundation area of the lagoon embankment and building pad shall be
cleared of trees, logs, stumps, roots, brush, boulders, sod and rubbish.
Satisfactory disposition will be made of all debris. The topsoil from
the lagoon and pad area should be stripped and stockpiled for use on
the dike and pad areas. After stripping, the foundation area of the
lagoon embankment and building pad shall be thoroughly loosened prior
to placing the first lift of fill material to get a good bond.
EXCAVATION AND EARTHFILL PLACEMENT:
-----------------------------------
The completed excavation and earthfill shall conform to the lines,
grades, and elevations shown on the plans. Earthfill material shall
be free of material such as sod, roots, frozen soil, stones over
6 inches in diameter, and other objectionable material. To the extent
they are suitable, excavated materials can be used as fill. The fill
shall be brought up in approximately horizontal layers not to exceed 9
inches in thickness when loose and prior to compaction. Each layer
will be compacted by complete coverage with the hauling and spreading
equipment or standard tamping roller or other equivalent method.
Compaction will be considered adequate when fill material is observed
to consolidate to the point that settlement is not readily detectible.
NOTE THE SPECIAL REQUIREMENTS FOR PLACEMENT OF LINERS IN THE LINER
SECTION OF THIS SPECIFICATION. The embankment of the lagoon shall be
installed using the more impervious materials from the required
excavations. Construction of fill heights shall include 5 percent for
settlement. Dikes over 15 feet in height and with an impoundment b
capacity of 10 acre-feet or more fall under the jurisdiction of the NC
Dam Safety Law. The height is defined as the difference in elevation
from the constructed height to the downstream toe of the dike.
Precautions shall be taken during construction to prevent excessive
erosion and sedimentation.
LINER: THE MINIMUM REQUIRED THICKNESS SHALL BE 1.9 ft.
------ -------------------------------------------------
NOTE: LINERS (PARTIAL OR FULL) ARE REQUIRED WHEN THE ATTACHED SOILS
INVESTIGATION REPORT SO INDICATES OR WHEN UNSUITABLE MATERIAL IS
ENCOUNTERED DURING CONSTRUCTION. A TYPICAL CROSS SECTION OF THE LINER
IS INCLUDED IN THE DESIGN WHEN LINERS ARE REQUIRED BY THE SOILS REPORT.
When areas of unsuitable material are encountered, they will be over-
excavated below finish grade to the specified depth as measured
perpendicular to the finish grade. The foundation shall be backfilled
as specified to grade with a SCS approved material (ie - CL,SC,CH) .
REFER TO THE SOILS INVESTIGATION INFORMATION IN THE PLANS FOR SPECIAL
CONSIDERATIONS.

SHEET 2 OF 2
Soil liner material shall come from an approved borrow area. The
minimum water content of the liner material shall be optimum moisture
content which relates to that moisture content when the soil is kneaded
in the hand it will form a ball which does not readily separate. Water
shall be added to borrow as necessary to insure proper moisture content
during placement of the liner. The moisture content of the liner
material shall not be less than optimum water content during placement.
The maximum water content relates to the soil material being too wet
for efficient use of hauling equipment and proper compaction. Proper
compaction of the liner includes placement in 9 inch lifts and
compacted to at least 90 percent of the maximum ASTM D698 Dry Unit
Weight of the liner material. When smooth or hard, the previous lift
shall be scarified and moistened as needed before placement of the next
lift.
The single most important factor affecting the overall compacted perme-
ability of a clay liner, other than the type of clay used for the
liner, is the efficient construction processing of the compacted liner.
The sequence of equipment use and the routing of equipment in an estab-
lished pattern helps assure uniformity in the whole placement and
compaction process. For most clay soils, a tamping or sheepsfoot
roller is the preferable type of compaction equipment.
The soil liner shall be protected from the discharge of waste outlet
pipes. This can be done by using some type of energy dissipator(rocks)
or using flexible outlets on waste pipes.
h
Alternatives to soil liners are synthetic liners and bentonite sealant.
When these are specified, additional construction specifications are
included with this Construction Specification.
CUTOFF TRENCH:
--------------
A cutoff trench shall be constructed under the embankment area when
shown on a typical cross section in the plans. The final depth of the
cutoff trench shall be determined by observation of the foundation
materials.
VEGETATION:
All exposed embankment and other bare constructed areas shall be seeded
to the planned type of vegetation as soon as possible after construc-
tion according to the seeding specifications. Topsoil should be placed
on areas of the dike and pad to be seeded. Temporary seeding or mulch
shall be used if the recommended permanent vegetation is out of season
dates for seeding. Permanent vegetation should be established as soon
as possible during the next period of approved seeding dates.
REMOVAL OF EXISTING TILE DRAINS

----------
When tile drains are encountered, the tile will be removed to a minimum
of 10 feet beyond the outside toe of slope of the dike. The tile
trench shall be backfilled and compacted with good material such as
SC, CL, or CH.
ti

t. ® • i
SEEDING SPECIFICATIONS
----------------------
AREA TO BE SEEDED: 4. 0 ACRES
USE THE SEED MIXTURE INDICATED AS FOLLOWS:
240. 0 LBS. FESCUE GRASS AT 60 LBS. /ACRE
(BEST SUITED ON CLAYEY OR WET SOIL CONDITIONS)
SEEDING DATES: SEPTEMBER 1 TO NOVEMBER 30
FEBRUARY 1 TO MARCH 30
120. 0 LBS. RYE GRAIN AT 30 LBS. /ACRE (NURSERY FOR FESCUE)
0. 0 LBS. 'PENSACOLA' BAHIA GRASS AT 60 LBS. /ACRE
(SEE FOOTNOTE NO. 1)
SEEDING DATES: MARCH 15 TO JUNE 15
0.0 LBS. HULLED COMMON BERMUDA GRASS AT 8 LBS. /ACRE
(SUITED FOR MOST SOIL CONDITIONS)
SEEDING DATES: APRIL 1 TO JULY 31
0. 0 LBS. UNHULLED COMMON BERMUDA GRASS AT 10 LBS. /ACRE
SEEDING DATES: JANUARY 1 TO MARCH 30
0. 0 LBS. RYE GRASS AT 40 LBS. /ACRE (TEMPORARY VEGETATION)
SEEDING DATES: DECEMBER 1 TO MARCH 30
LBS.
APPLY THE FOLLOWING:
4000. 0 LBS. OF 10-10-10 FERTILIZER (1000 LBS. /ACRE)
8 . 0 TONS OF DOLOMITIC LIME (2 TONS/ACRE) y
400. 0 BALES OF SMALL GRAIN STRAW (100 BALES/ACRE)
ALL SURFACE DRAINS SHOULD BE INSTALLED PRIOR TO SEEDING. SHAPE
ALL DISTURBED AREA IMMEDIATELY AFTER EARTH MOVING IS COMPLETED.
APPLY LIME AND FERTILIZER THEN DISK TO PREPARE A 3 TO 4 INCH
SMOOTH SEEDBED. APPLY SEED AND FIRM SEEDBED WITH A CULTIPACKER
OR SIMILAR EQUIPMENT. APPLY MULCH AND SECURE WITH A MULCH
ANCHORING TOOL OR NETTING.
1. PENSACOLA BAHIAGRASS IS SLOWER TO ESTABLISH THAN COMMON
BERMUDA GRASS. WHEN USING BAHIA, IT IS RECOMMENDED THAT 8
LBS./ACRE OF COMMON BERMUDA BE INCLUDED TO PROVIDE COVER
UNTIL BAHIAGRASS IS ESTABLISHED.
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BUD RIVENBARK
GROWER #269
. 5 (800) FINISHING HOUSES
STATE ROAD #1953 - DUPLIN COUNTY
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DIRECTIONS: FROM KENANSVILLE, TAKE HWY -5- D. ':20WdARD
CHINQUAPIN. AFTER APPROXIMATELY 7 MILES, TAKE Rcyht' ONTO STATE
ROUTE #1953 . FARM WILL BE APPROXIMATELY ONE MILE ON RIGHT.
MAILING ADDRESS: SHIPPING ADDRESS:
BUD RIVENBARK BUD RIVENBARK
RT. 2 BOX 345A STATE ROUTE #1953
ROSEHILL, NC 28458 ROSEHILL, NC 28458
PAGER: (910) 346-0263
BROWN'S OF CAROLINA,INC.
303 EAST COLLEGE STREET P.O.BOX 487 WARSAW,N.C.28398-0487 • OFFICE: [phone] FAX[phone]

Operator:Bud Rivenbark II County: Duplin Date: 08/14/96
Distance to nearest residence (other than owner) : >1500 feet
1. AVERAGE LIVE WEIGHT (ALW)
0 sows (farrow to finish) x 1417 lbs. = 0 lbs
0 sows (farrow to feeder) x 522 lbs. = 0 lbs
4000 head (finishing only) x 135 lbs. = 540000 lbs
0 sows (farrow to wean) x 433 lbs. = 0 lbs
0 head (wean to feeder) x 30 lbs. = 0 lbs
Describe other : 0
Total Average Live Weight = 540000 lbs
2. MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON
Volume = 540000 lbs. ALW x Treatment Volume(CF) /lb. ALW
Treatment Volume(CF) /lb. ALW = 1 CF/lb. ALW
Volume = 540000 cubic feet
3. STORAGE VOLUME FOR SLUDGE ACCUMULATION
Volume = 0. 0 cubic feet Al, 5-f v{ c S .-�e Q-f ��"'`�o`�"`�"�� re_y��s•
TOTAL DESIGNED VOLUME 0
Inside top length (feet) --------------------- 370. 0
Inside top width (feet) ---------------------- 305. 0
Top of dike elevation (feet) ----------------- 50. 0
Bottom of lagoon elevation (feet) ------------ 40. 0
Freeboard (feet) ----------------------------- 1. 0
Side slopes (inside lagoon) ------------------ 3 . 0 1
Total design volume using prismoidal formula
SS/END1 SS/END2 SS/SIDE1 SS/SIDE2 LENGTH WIDTH DEPTH
3.0 3.0 3.0 3 . 0 364 . 0 299. 0 9.0
AREA OF TOP
LENGTH * WIDTH =
364.0 299.0 108836 (AREA OF TOP)
AREA OF BOTTOM
LENGTH * WIDTH =
310.0 245.0 75950 (AREA OF BOTTOM)
AREA OF MIDSECTION
LENGTH * WIDTH * 4
337.0 272.0 366656 (AREA OF MIDSECTION * 4)
CU. FT. _ (AREA TOP + (4*AREA MIDSECTION) + AREA BOTTOM] * DEPTH/6
108836.0 366656. 0 75950.0 1.5

5. TEMPORARY STORAGE REQUIRED
DRAINAGE AREA:
Lagoon (top of dike)
Length * Width =
370.0 305.0 112850. 0 square feet
Buildings (roof and lot water)
0. 0 square feet Describe this area.
TOTAL DA 112850. 0 square feet
Design temporary storage period to be 180 days.
5A. Volume of waste produced
Feces & urine production in gal. /day per 135 lb. ALW 1.37
Volume = 540000 lbs. ALW/135 lbs. ALW * 1. 37 gal/day 180 days
Volume = 986400 gals. or 131871.7 cubic feet
5B. Volume of wash water
This is the amount of fresh water used for washing floors or volume
of fresh water used for a flush system. Flush systems that recirculate
the lagoon water are accounted for in 5A.
Volume = 0.0 gallons/day * 180 days storage/7.48 gallons
per CF
Volume = 0.0 cubic feet
5C. Volume of rainfall in excess of evaporation
Use period of time when rainfall exceeds evaporation by largest amount.
180 days excess rainfall 7.0 inches

Volume = 7.0 * DA / 12 inches per food
Volume = 65829.2 cubic feet
5D. Volume of 25 year - 24 hour storm
Volume = 7.5 inches / 12 inches per foot * DA
Volume = 70531.3 cubic feet
TOTAL REQUIRED TEMPORARY STORAGE
5A. 131872 cubic feet
5B. 0 cubic feet
5C. 65829 cubic feet
5D. 70531 cubic feet
TOTAL 268232 cubic feet
6. SUMMARY
Temporary storage period====================> 180 days
Rainfall in excess of evaporation===========> 7. 0 inches
25 year - 24 hour rainfall==================> 7.5 imches
Freeboard-------------------------------- 1. 0 feet
Side slopes- _____ _____________________> 3 . 0 : 1
Inside top length===_______________________> 370.0 feet
Inside top width__________________________> 305.0 feet
Top of dike elevation=--=--==================> 50.0 feet
Bottom of lagoon elevation==================> 40.0 feet
Total required volume_______________________> 808232 cu. ft.
Actual design volume=====_=________________> 827163 cu. ft.
Seasonal high watertable elevation (SHWT)===> 45. 0 feet
Stop pumping elev.—_______________________> 46.3 feet
Must be > or = to the SHWT elev.==========> 45.0 feet
Must be > or = to min. req. treatment el.=> 46. 0 feet
Required minimum treatment volume===========> 540000 cu. 'ft.
Volume at stop pumping elevation============> 547569 Cu. ft.

Start pumping ele _____________________ > 48 . 3 feet
Must be at bottof freeboard & 25 yr. rai9all
Actual volume less 25 yr.- 24 hr. rainfall==> 756632 cu. ft.
Volume at start pumping elevation===========> 751948 cu. ft.
Required volume to be pumped================> 197701 cu. ft.
Actual volume planned to be pumped==========> 204379 cu. ft.
Min. thickne s of oil liner when required==> 1. 5 feet
CAS �••ti•
7. DESIGNED BY: t�x�a'� APPROVED BY: .,/�• ✓� �
DATE: �i DATE: 'O�ESSIQj�•�'S
_E
SEAL
NOTE: SEE ATTACHED WASTE UTILIZATION PLAN 16415
a
COMMENTS:-�c c, S "- sue/ ca.,sr.,/-1 w/e m.« i ae �. 6l� '�C NG�
l �•oap„ORI
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*Note: Engineering approval is for minimum design standards
and is based on pre-construction site and soils investigations.
Technical specialist shall verify soils during construction, consult
with Engineer on any required modifications, and perform final
as-built certification. Technical specialist is responsible
for excavation calculations and nutrient management plan.
Technical specialist to verify with owner/operator (1) all
applicable setback distances, and (2) excavation of known 675�
tile drains in construction area before sitework begins.

® Total Designed Volume AV able = 827163 CU. FT.
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• TYPICAL SECTION. TDM ELEY, .50.00'
SEE NOTE 3
-30. v '
SEE NOTE. 2 .
I
EXC Cy
FILL - PAD 7200 CY � � •• • , .. • ••
'� � CORE TRENCH .
DIKE 1/570 Cy SEE-.SOIL SHEET
4 �' I FOR DEPTH ...
+ 10% 4,7500" 1.5 glA y uo;k
-NOTES• . _SITE CONDITION NOTES
TOTAL: �' �'� CY 1) ALL WEAK MATERIAL TO DE OVERCUT LA6o°A)• Al ot* 31
AND DACI(FII.I.ED AND COMPACTED. GIJy '' 4ble
e"r:: �oZi/ THICKNESS OF L114EII DEPENDS ON OVERALL Q/J; .�
Uk PTI-I. LINLR FOR THIS LAGOON TO DE v�7 , 'i Y
COMPUTATIONS BY: �, - �`�,��� _ �'`�
Ave a:o"(yjs /� �� �) DIKE BEHIND ULDG� TO LIENJ MIN. LV,
IIIGIIER TIIAhJ U1IIE(1 rLAN1;lE0 ELL•'V.,
3) WALK AND LOADING AREA TO DE BUILT 1.5' ABOVE LOW
_ •END PADS. BUILD G' WIDE CONTIN., 7' FROM RL•"AR OF NLDGS;
rill TO ULDGS UI:FORE EQUIP MOVES 'OUr (wom( TO tic
COO(tUINAiCU W/ UL.UG CONIRACIORS).

OPERATIN AND MAINTENANCE PLAN SHEET 1 OF 2
------------------------------
This lagoon is designed for waste treatment (permanent storage) and
180 days of temporary storage. The time required for the planned
fluid level (permanent and temporary storage) to be reached may vary
due to site conditions, weather, flushing operations, and the amount
of fresh water added to the system.
The designed temporary storage consists of 180 days storage for:
(1) waste from animals and (2) excess rainfall after evaporation. Also
included is storage for the 25 year - 24 hour storm for the location.
The volume of waste generated from a given number of animals will be
fairly constant throughout the year and from year to year, but excess
rainfall will vary from year to year. The 25 year rainfall will not
be a factor to consider in an annual pumping cycle, but this storage
volume must always be available.
A maximum elevation is determined in each design to begin
pumping and this is usually the outlet invert of pipe(s) from
building(s) . If the outlet pipe is not installed at the elevation to
begin pumping, a permanent marker must be installed at this elevation
to indicate when pumping should begin. An elevation must be established
to stop pumping to maintain lagoon treatment depth.
Pumping can be started or stopped at any time between these two
elevations for operating convenience as site conditions permit, such as
weather, soils, crop, and equipment in order to apply waste without
runoff or leaching.
Land application of waste water is recognized as an acceptable
method of disposal. Methods of application include solid set,
center pivot, guns, and traveling gun irrigation. Care should be
taken when applying waste to prevent damage to crops.
The following items are to be carried out:
1. It is strongly recommended that the treatment lagoon be pre-
charged to 1/2 its capacity to prevent excessive odors during
start-up. Pre-charging reduces the concentration of the initial
waste entering the lagoon thereby reducing odors.' Solids should be
covered with effluent at all times. When precharging is complete,
flush buildings with recycled lagoon liquid. Fresh water should not
be used for flushing after initial filling.
2. The attached waste utilization plan shall be followed. This
plan recommends sampling and testing of waste (see attachment)
before land application.
3. Begin temporary storage pump-out of the lagoon when fluid level
reaches the elevation 48.3 as marked by permanent marker. Stop pump-
out when the fluid level reaches elevation 46 . 3 . This temporary
storage, less 25 yr- 24 hr storm, contains 197701 cubic feet or
1478802 gallons.

• •
SHEET 2 OF 2
4. The recommended maximum amount to apply per irrigation is
one (1) inch and the recommended maximum application rate is 0. 3
inch per hour. Refer to the waste utilization plan for further details.
5. Keep vegetation on the embankment and areas adjacent to the
lagoon mowed annually. Vegetation should be fertilized as needed
to maintain a vigorous stand.
6. Repair any eroded areas or areas damaged by rodents and
establish in vegetation.
7. All surface runoff is to be diverted from the lagoon to stable
outlets.
8. Keep a minimum of 25 feet of grass vegetated buffer around
waste utilization fields adjacent to perennial streams. Waste will
not be applied in open ditches. Do not pump within 200 feet of a
residence or within 100 feet of a well. Waste shall be applied in a
manner not to reach other property and public right-of-ways.
9. The Clean Water Act of 1977 prohibits the discharge of
pollutants into waters of the United States. The Department of
Environment, Health, and Natural Resources, Division of Environ-
mental Management, has the responsibility for enforcing this law.

• SHEET 1 OF 2
SPECIFICATIONS FOR CONSTRUCTION OF WASTE TREATMENT LAGOONS
----------------------------------------------------------
FOUNDATION PREPARATION:
-----------------------
The foundation area of the lagoon embankment and building pad shall be
cleared of trees, logs, stumps, roots, brush, boulders, sod and rubbish.
Satisfactory disposition will be made of all debris. The topsoil from
the lagoon and pad area should be stripped and stockpiled for use on
the dike and pad areas. After stripping, the foundation area of the
lagoon embankment and building pad shall be thoroughly loosened prior
to placing the first lift of fill material to get a good bond.
EXCAVATION AND EARTHFILL PLACEMENT:
-----------------------------------
The completed excavation and earthfill shall conform to the lines,
grades, and elevations shown on the plans. Earthfill material shall
be free of material such as sod, roots, frozen soil, stones over
6 inches in diameter, and other objectionable material. To the extent
they are suitable, excavated materials can be used as fill. The fill
shall be brought up in approximately horizontal layers not to exceed 9
inches in thickness when loose and prior to compaction. Each layer
will be compacted by complete coverage- with the hauling and spreading
equipment or standard tamping roller or other equivalent method.
Compaction will be considered adequate when fill material is observed
to consolidate to the point that settlement is not readily detectible.
NOTE THE SPECIAL REQUIREMENTS FOR PLACEMENT OF LINERS IN THE LINER
SECTION OF THIS SPECIFICATION. The embankment of the lagoon shall be
installed using the more impervious materials from the required
excavations. Construction of fill heights shall include 5 percent for
settlement. Dikes over 15 feet in height and with an impoundment
capacity of 10 acre-feet or more fall under the jurisdiction of the NC
Dam Safety Law. The height is defined as the difference in elevation
from the constructed height to the downstream toe of the dike.
Precautions shall be taken during construction to prevent excessive
erosion and sedimentation.
LINER: THE MINIMUM REQUIRED THICKNESS SHALL BE 1. 5 ft.
------ ----------------------------=--------------------
NOTE: LINERS (PARTIAL OR FULL) ARE REQUIRED WHEN THE ATTACHED SOILS
INVESTIGATION REPORT SO INDICATES OR WHEN UNSUITABLE MATERIAL IS
ENCOUNTERED DURING CONSTRUCTION. A TYPICAL CROSS SECTION OF THE LINER
IS INCLUDED IN THE DESIGN WHEN LINERS ARE REQUIRED BY THE SOILS REPORT.
When areas of unsuitable material are encountered, they will be over-
excavated below finish grade to the specified depth as measured
perpendicular to the finish grade. The foundation shall be backfilled
as specified to grade with a SCS approved material (ie - CL,SC,CH) .
REFER TO THE SOILS INVESTIGATION INFORMATION IN THE PLANS FOR SPECIAL
CONSIDERATIONS.

a •
SHEET 2 OF 2
Soil liner material shall come from an approved borrow area. The
minimum water content of the liner material shall be optimum moisture
content which relates to that moisture content when the soil is kneaded
in the hand it will form a ball which does not readily separate. Water
shall be added to borrow as necessary to insure proper moisture content
during placement of the liner. The moisture content of the liner
material shall not be less than optimum water content during placement.
The maximum water content relates to the soil material being too wet
for efficient use of hauling equipment and proper compaction. Proper
compaction of the liner includes placement in 9 inch lifts and
compacted to at least 90 percent of the maximum ASTM D698 Dry Unit
Weight of the liner material. When smooth or hard, the previous lift
shall be scarified and moistened as needed before placement of the next
lift.
The single most important factor affecting the overall compacted perme-
ability of a clay liner, other than the type of clay used for the
liner, is the efficient construction processing of the compacted liner.
The sequence of equipment use and the routing of equipment in an estab-
lished pattern helps assure uniformity in the whole placement and
compaction process. For most clay soils, a tamping or sheepsfoot
roller is the preferable type of compaction equipment.
The soil liner shall be protected from the discharge of waste outlet
pipes. This can be done by using some type of energy dissipator(rocks)
or using flexible outlets on waste pipes.
Alternatives to soil liners are synthetic liners and bentonite sealant.
When these are specified, additional construction specifications are
included with this Construction Specification.
CUTOFF TRENCH:
--------------
A cutoff trench shall be constructed under the embankment area when
shown on a typical cross section in the plans. The final depth of the
cutoff trench shall be determined by observation of the foundation
materials.
VEGETATION:
All exposed embankment and other bare constructed areas shall be seeded
to the planned type of vegetation as soon as possible after construc-
tion according to the seeding specifications. Topsoil should be placed
on areas of the dike and pad to be seeded. Temporary seeding or mulch
shall be used if the recommended permanent vegetation is out of season
dates for seeding. Permanent vegetation should be established as soon
as possible during the next period of approved seeding dates.
REMOVAL OF EXISTING TILE DRAINS

'm
----------------------*------
When tile drains are encountered, the tile will be removed to a minimum
of 10 feet beyond the outside toe of slope of the dike. The tile
trench shall be backfilled and compacted with good material such as
SC, CL, or CH.

SEEDING SPECIFICATIONS
----------------------
AREA TO BE SEEDED: 3.0 ACRES
USE THE SEED MIXTURE INDICATED AS FOLLOWS:
0.0 LBS. FESCUE GRASS AT 60 LBS. /ACRE
(BEST SUITED ON CLAYEY OR WET SOIL CONDITIONS)
SEEDING DATES: SEPTEMBER 1 TO NOVEMBER 30
FEBRUARY 1 TO MARCH 30
0.0 LBS. RYE GRAIN AT 30 LBS. /ACRE (NURSERY FOR FESCUE)
180.0 LBS. 'PENSACOLAF BAHIA GRASS AT 60 LBS. /ACRE
(SEE FOOTNOTE NO. 1)
SEEDING DATES: MARCH 15 TO JUNE 15
24.0 LBS. HULLED COMMON BERMUDA GRASS AT 8 LBS. /ACRE
(SUITED FOR MOST SOIL CONDITIONS)
SEEDING DATES: APRIL 1 TO JULY 31
0. 0 LBS. UNHULLED COMMON BERMUDA GRASS AT 10 LBS. /ACRE
SEEDING DATES: JANUARY 1 TO MARCH 30
120.0 LBS. RYE GRASS AT 40 LBS. /ACRE (TEMPORARY VEGETATION)
SEEDING DATES: DECEMBER 1 TO MARCH 30
LBS.
APPLY THE FOLLOWING:
3000.0 LBS. OF 10-10-10 FERTILIZER (1000 LBS. /ACRE)
6.0 TONS OF DOLOMITIC LIME (2 TONS/ACRE)
300.0 BALES OF SMALL GRAIN STRAW (100 BALES/ACRE)
ALL SURFACE DRAINS SHOULD BE INSTALLED PRIOR TO SEEDING. SHAPE
ALL DISTURBED AREA IMMEDIATELY AFTER EARTH MOVING IS COMPLETED.
APPLY LIME AND FERTILIZER THEN DISK TO PREPARE A 3 TO 4 INCH
SMOOTH SEEDBED. APPLY SEED AND FIRM SEEDBED WITH A CULTIPACKER
OR SIMILAR EQUIPMENT. APPLY MULCH AND SECURE WITH A MULCH
ANCHORING TOOL OR NETTING.
1. PENSACOLA BAHIAGRASS IS SLOWER TO ESTABLISH THAN COMMON
BERMUDA .GRASS. WHEN USING BAHIA, IT IS RECOMMENDED THAT 8
LBS./ACRE OF COMMON BERMUDA BE INCLUDED TO PROVIDE COVER
UNTIL BAHIAGRASS IS ESTABLISHED.

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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 for Operations of Animal Waste Management Systems Manual
1

Rhett Enterprises, LLC AWS310226
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 / 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
2

Rhett Enterprises, LLC AWS310226
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
3

Rhett Enterprises, LLC AWS310226
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.
4

Rhett Enterprises, LLC AWS310226
• 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:
5

Rhett Enterprises, LLC AWS310226
• 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.
6

Rhett Enterprises, LLC AWS310226
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.
7

Rhett Enterprises, LLC AWS310226
EMERGENCY ACTION PLAN
PHONE NUMBERS
DIVISION OF WATER QUALITY (DWQ) [phone]
EMERGENCY MANAGEMENT SERVICES (EMS) [phone]
SOIL AND WATER CONSERVATION DISTRICT (SWCD) [phone]
NATURAL RESOURCES CONSERVATION SERVICE (NRCS) [phone]
COOPERATIVE EXTENSION SERVICE (CES) [phone]
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.
8

Rhett Enterprises, LLC AWS310226
c) Have a professional evaluate the condition of the side walls and the lagoon bottom as soon
as possible.
2. 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/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.
5. Contact the contractor of your choice to begin repair or problem to minimize offsite damage.
a. Contractors Name: AQriment Services,Inc.
b. Contractors Address: Po Box 1096, Beulaville,NC 28518
c. Contractors Phone: [phone]
6. Contact the technical specialist who certified the lagoon (NRCS, Consulting Engineer, etc.)
a. Name: Geno Kennedy
b. Phone: [phone]
7. 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.
9

Rhett Enterprises, LLC AWS310226
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.
(yj 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(V)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

Rhett Enterprises, LLC AWS310226
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 (4 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.
(LandownerSignature)
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
11

Rhett Enterprises, LLC AWS310226
SWINE FARM WASTE MANAGEMENT ODOR CONTROL CHECKLIST
Source Cause BMP's to Minimize Odor Site Specific Practices
_Farmstead Swine production (,/)Vegetative or wooded buffers:
()Recommended best management
practices;
( ()Good judgment and common sense
Animal body Dirty manure ( Dry floors
surfaces covered animals
Floor surfaces Wet manure-covered (,/)Slotted floors;
floors (/)Waterers located over slotted floors;
( )Feeders at high end of solid floors;
((�/Scrape manure buildup from floors;
Underfloor ventilation for drying
Manure collection Urine (,/)Frequent manure removal by flush,pit
pits recharge or scrape
Partial microbial (Underfloor ventilation
decomposition
Ventilation Volatile gases (V)Fan maintenance;
exhaust fans Dust (,()Efficient air movement
Indoor surfaces Dust (,()Washdown between groups of animals
( )Feed additives;
( )Feeder covers;
( )Feed delivery downspout extenders to
feeder covers
Flush Tanks Agitation of recycled( )Flush tank covers
lagoon liquid while tanks ( )Extend fill lines to near bottom of tanks
are filling with anti-siphon vents
Flush alleys Agitation during waste ( )Underfloor flush with underfloor
water conveyance ventilation
Pit recharge Agitation of recycled()Extend recharge lines to near bottom of
points lagoon liquid while pits pits with anti-siphon vents
are filling
Lift stations Agitation during sump ( )Sump tank covers
tank filling and drawdown
Outside drain Agitation during waste ( )Box Covers
collection or water conveyance
junction boxes
End of drain Agitation during waste ( )Extend discharge point of pipes
pipes at lagoon water underneath lagoon liquid level
Lagoon surfaces Volatile gas emissions (,()Proper lagoon liquid capacity
Biological mixing (*/)Correct lagoon startup procedures
Agitation (,Minimum surface area-to-volume
ratio(✓)Minimum agitation when
pumping
( )Mechanical aeration
( )Proven biological additives
Irrigation sprinkler High pressure agitation (,/)Irrigate on dry days with little or no wind
nozzles Wind draft (,/)Minimum recommended operation pressure
(,()Pump intake near lagoon liquid surface
( )Pump from second-stage lagoon
AMOC—November 11, 1996
12

Rhett Enterprises, LLC AWS310226
Storage tank or Partial microbial ( )Bottom or midlevel loading
basin surface decomposition Mixing while ( )Tank covers
filling Agitation when emptying( )Basin surface mats of solids
( )Proven biological additives or oxidants
Settling basin Partial microbial decom- ( )Extend drainpipe outlets underneath liquid
surface position Mixing while filling level
Agitation when emptying ( )Remove settled solids regularly
Manure,slurry or Agitation when spreading ( )Soil injection of slurry/sludges
sludge spreader Volatile gas emissions ( )Wash residual manure from spreader after use
outlets ( )Proven biological additives or oxidants
Dead animals Carcass decomposition (413roper disposition of carcasses
Dead animal Carcass decomposition ( )Complete covering of carcasses in burial pits
disposal pits ( )Proper location/construction of disposal pits
Incinerators Incomplete combustion ( )Secondary stack burners
Standing water improper drainage (v/)Farm access road
around facilities maintenance Microbial decomposition of away from
tagfltibmatter
_Manure tracked Poorly maintained access (,()Farm access road maintenance
onto public roads roads
from farm access
Additional Information: Available From:
Swine Manure Management 0200 Rule/BMP Packet NCSU-County Extension Center
Swine Production Farm Potential Odor Sources and Remedies,EBAE Fact Sheet NCSU-BAE
Swine Production Facility Manure Management:Pit Recharge—Lagoon Treatment:EBAE 1 28-88NCSU-BAE
Swine Production Facility Manure Management:U nderfloor Fluse-Lagoon Treatment 129-88NCSU-BAE
Lagoon Design and Management for Livestock Manure Treatment and Storage; EBAE103-83NCSU-BAE
Calibration of Manure and Wastewater Application Equipment EBAE Fact Sheet NCSU-BAE
Controlling Odors from Swine Buildings;PIH-33 NCSU-Swine Extension
Environmental Assurance Program: NPPC Manual NC Pork Producers Assoc
Options for Managing Odor;a report from the Swine Odor Task Force NCSU Agri Communication
Nuisance Concerns in Animal Manure Management: Odors and Flies;PR0101, Florida Cooperative Extension
1995 Conference Proceedings
The issues checked (✓) pertain to this operation. The landowner/ integrator agrees to
use sound judgment in applying odor control measures as practical.
I certify the aforementioned odor control Best Management Practices have been
reviewed with me.
(Landowner Signature)
13

Rhett Enterprises, LLC
Swine Farm Waste Management —Odor Control Checklist Permit No.: AWS310226
Date: 3/11/2024
INSTRUCTIONS FOR USE Owner Signature: �G(�a�, ®,�--
♦ Odor Control Checklist is required by General Statute 143-215.10C(e)(1)
♦ 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.
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
FARMSTEAD
♦ Swine Production ❑ Maintain vegetative or wooded buffers at or •Traps dust and gases, provides dilution
near property boundary and visual screening
• May require third party input/approval
♦ Improper drainage ❑ Grade and landscape so water drains away • Reduce odors and vectors that occur
from facilities and prevent ponding with stagnant conditions
❑ Maintain farm access roads and prevent traffic • Prevents spillage during transport and
in waste application area tracking of waste onto public roads
❑ Other BMPs—please describe
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 1 of 6 APPROVED—7/25/2019

Rhett Enterprises, LLC
Swine Farm Waste Management — Odor Control Checklist Permit No.: AWS310226
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
HOUSE/BARN—WASTE HANDLING
♦ Flush tanks ❑ Install flush tank covers • Pit-flush systems
♦ Odorous Gases ❑ Flush pits at least 4 times per day • Pit-flush systems
♦ Partial microbial ❑ Empty pits at least once every 7 days • Pit-recharge or"pull-plug" systems
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 • Monitor for any solids accumulation in pit
chemical additive
❑ Other BMPs—please describe
HOUSE/BARN—FLOOR AND INDOOR SURFACES
♦ Manure covered floors ❑ Scrape manure from alleys into pens daily • Will move with other manure via pits
❑ Install fully slotted floor system
❑ Install waterers over slotted floor area
❑ Install feeders at high end of solid floors • Where applicable
♦ Odorous Gases ❑ Scrape manure buildup from floors and walls •Aids in animal cleanliness
❑ Keep floors dry •Aids in animal cleanliness
❑ Install underfloor ventilation for drying
❑ Replace bedding/scrape at frequency to • Solid floor/bedding systems
keep bedding dry
❑ Other BM Ps—please describe
Swine AMOC Page 2 of 6 APPROVED—7/25/2019

Rhett Enterprises, LLC
Swine Farm Waste Management— Odor Control Checklist Permit No.: AWS310226
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 • Required by rule 15A NCAC 02D .1802
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 • May require third party input/approval
❑ Use feed additives • May require third party input/approval
♦ Ammonia ❑ Use feed-reduced crude protein diet • May require third party input/approval
❑ Other BMPs—please describe
HOUSE/BARN—GENERAL
♦ Dust ❑ Install temperature and humidity sensors • Maintain relative humidity at 40 to 65%
♦ Odorous Gases to control ventilation
❑ Use ultraviolet light to treat indoor air
❑ Use indoor or outdoor electrostatic space • Can be used to treat exhaust air
charge system
❑ Other BMPs—please describe
Swine AMOC Page 3 of 6 APPROVED—7/25/2019

Rhett Enterprises, LLC
Swine Farm Waste Management — Odor Control Checklist Permit No.: AWS310226
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
LAGOON/WASTE STORAGE STRUCTURE
♦ Volatile Gases ® Maintain proper lagoon volume •Sufficient liquid volume/depth is required
for proper anaerobic treatment
❑ Minimize free-fall height of waste from
discharge pipe to lagoon surface
❑ Extend discharge point of pipe to below lagoon • Use caution not to scour or damage lagoon liner
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 • Monitor for any increase in rate of solids accumulation
❑ Use permeable lagoon covers (not a digester)
❑ Use impermeable lagoon cover or • Methane can be flared if not utilized
anaerobic digester
❑ Other BMPs—please describe
LAND APPLICATION
♦ Odorous gases ® Perform land application in accordance with
CAWMP
♦ Wind drift ® Pump intake near lagoon surface • Required by rule 15A NCAC 02D.1802
❑ Pump from second stage lagoon
❑ Follow good neighbor policy *Avoid application on known weekends,
special days, or holidays/eves if possible
❑ Operate at minimum recommended pressure
❑ Increase setbacks beyond those required by
statute, rule, or permit
Swine AMOC Page 4 of 6 APPROVED—7/25/2019

Rhett Enterprises, LLC
Swine Farm Waste Management — Odor Control Checklist Permit No.: AWS310226
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
LAND APPLICATION (CONTINUED)
❑ Apply during favorable wind conditions, • Recommend checking predicted average hourly
(especially for traveling guns or impact wind speed within 24 hours prior to
sprinklers) anticipated start
❑ When practical, apply waste on sunny days •Allows for vertical dissipation of odor
rather than cool,overcast days
❑ When possible, apply waste mid-morning to •Allows for better vertical dissipation of odor
late-afternoon
❑ For traveling guns, use taper-ring or taper-bore • Less odor and drift than ring nozzles
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 injection method for waste application
❑ Other BMPs—please describe
SLUDGE DISPOSAL
♦ Odorous gases ❑ Transport sludge in covered vehicles or tankers
❑ Apply in thin, uniform layers • Speeds drying and prevents ponding
❑ Incorporate land-applied sludge as soon as • Required within 48 hours or prior to next rain event,
practical after application,and in accordance whichever is first,for conventionally tilled
with permit. bare soils
❑ 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
Swine AMOC Page 5 of 6 APPROVED—7/25/2019

ADDITIONAL INFORMATION AVAILABLE FROM:
Air Management Practices Assessment Tool (AMPAT) www.extension.iastate.edu/ampat/
AHG-538-A Certification Training for Animal Waste Management Systems:Type A NC Division of Water Resources
EBAE 103-83—Lagoon Design and Management for Livestock Manure Treatment and Storage www.bae.ncsu.edu
EBAE 128-88—Swine Production Facility Manure Management: Pit Recharge-Lagoon Treatment www.bae.ncsu.edu
EBAE 129-88—Swine Production Facility Manure Management: Underfloor Flush-Lagoon Treatment www.bae.ncsu.edu
EBAE Fact Sheet—Calibration of Manure and Wastewater Application Equipment www.bae.ncsu.edu
EBAE Fact Sheet—Swine Production Farm Potential Odor Sources and Remedies www.bae.ncsu.edu
NC NRCS Standard 359—Waste Treatment Lagoon www.nres.udsa.gov
NC NRCS Standard 380—Windbreak/Shelterbelt Establishment www.nres.udsa.gov
NC NRCS Standard 422—Hedgerow Planting www.nres.udsa.gov
NC NRCS Standard 442—Sprinkler System www.nres.udsa.gov
Nuisance Concerns in Animal Manure Management: Odors and Flies; PRO107 1995 Conference Proceedings Florida Cooperative Extension Service
Options for Managing Odor:A Report from the Swine Odor Task Force NC State University
Swine AMOC Page 6 of 6 APPROVED—7/25/2019

Rhett Enterprises, LLC AWS310226 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
a Burial three feet beneath the surface of the ground within 24 hours of knowledge of animal
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 be at 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.
aRendering at a rendering plant licensed under G.S. 106-168.7.
Complete incineration according to 02 NCAC 52C .0102.
a 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.
In 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
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.
3/11 /2024
Signature of Farm Owner/Manager Date
3/11/2024
Signature of Technical Specialist Date