310017_Permit Renewal Application 2019_20190410

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, 2019, 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 3,2019,
Please do not leave any question unanswered. Please verify all information and snake any necessary corrections below.
Application must be signed and dated by the Peroduce
I. Farm Number: 31-0017 Certificate Of Coverage Number: AWS310017
2. Facility Name: DM Farms Sec 2 Sites 1-4
3. Landowner's Name(same as on the Waste Management Plan): Ironside Investment Management LLC
4. Landowner's Mailing Address: PO Box 1139i`
City: Wallace State: NC Zip: 28466-1139
Telephone Number: 910-285-1005 Ext. E-mail: [e-mail]
5. Facility's Physical Address: 419 Dail Rd
City: Magnolia State: NC Zip: 28453
6. County where Facility is located: Dahlia
7. Farm Manager's Name(if different from Landowner): A J Linton
g. Farm Manager's telephone number(include area code): 910-285-1357 Ext.
9. Integrator's Name(if there is not an Integrator,write"None"): Murphy-Brown,LLC
10. Operator Name(OIC): Alfred J.Linton Phone No.: °� OIC#: 18625
9lo-agS 135 7 "
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 31,680
Operation Types:
Swine Carle D"Poultry Other Tunes
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 and Storage Lagoons (Verify the following information is accurate and complete. Make all necessary
corrections and provide missing data.)
Estimated Liner Type Estimated Design Freeboard
Structure Date (Clay,Synthetic, Capacity Surface Area 'Redline"
Name Built Unknown) (Cubic Feet) (Square Feet) (inches)
DM 2-I -* (, f 1`"� 174,240.00 17,
DM 2-2 C..�t i �`...;.Z Cr,0 19.50
DM 2-3 E3'7 ,F W$,/ ' C t 0 C""C 19.50
DM 2-4
T ,'eA- B r ;`((l 19.50
Mail one (1) copy of fire Certified Animal Waste Management Plan (CAWMP) with this completed and signed application
as required by NC General Statutes 143-215.1OC(d)to the address belmv.
The CAWMP roust include the following components:
1. The most recent Waste Utilization Plan(VAT),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 WIT
I. The maximum PAN to be applied to every land application field
g. The waste application windows for every crop utilized in the WUP MG
h. The required NRCS Standard specifications Ip
2. A site neap/schematic fff
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. p
8. Operation and Maintenance Plan
i
If your CAWMP includes any components not shown on this list, please include the additional components with your submittal
(e.g.composting,digesters,waste transfers,etc.)
I
As a second option to mailing paper copies of the application pacimge, you can scan and email one signed copy of the
application and all the CAWMP items above to: [e-mail]
i'
is
t

r
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.)
Printed Name of Signing Official (Landowner; or if multiple Landowners all landowners should sign. If Landowner is a
corporation,signature should be by a principal executive officer of the corporation):
Name: _T J/1 A®y) Title: /,17v1�enoie4 l✓T lylfs i'
Signature: /,(� Date: ZY_17
Name: Title:
Signature: Date:
Name: Title:
Signature: Date:
THE COMPLETED APPLICATION SHOULD BE SENT TO THE FOLLOWING ADDRESS:
NCDEQ-DWR
Animal Feeding Operations Program
1636 Mail Service Center
Raleigh,North Carolina 27699-1636
Telephone number:[phone]
E-mail;[e-mail] !.
FORM: RENEWAL-STATE GENERAL 02/2019

�f «srarr,ytr.
ROYCOOPER � V
Covrrnor -
MICHAEL S.REGAN
LINDA CULPEPPER NORTH CAROLINA
Director Environmental Quality
February 27,2019
tronside Investment Management LLC
DM Farms Sec 2 Sites I-4
PO Box 1139
Wallace,NC 28466.1139
Subject: Application for Renewal of Coverage for Expiring State General Permit
Dear Pennittee:
Your facility is currently approved for operation under one of the Animal Waste Operation State Non-Discharge General Permits, k
which expire on September 30, 2019. Copies of the new animal waste operation State Non-Discharge General Permits are available
at https:Hdeo nc gov/about/divisions/water-resources/water-quality-regional-operations/afo or by writing or calling:
NCDEQ-DWR
Animal Feeding Operations Program
1636 Mail Service Center
Raleigh,North Carolina 27699-1636
Telephone number:[phone]
In order to assure your continued coverage under the State Non-Discharge General Permits you must submit an application for
Permit coverage to the Division Enclosed you will find a 'Bequest for Certificate of Coverage Facility Currently Covered by an
Expiring State Non-Discharge General Permit" The application form must be completed signed and returned by April 3. 2019.
Please note that you must include one (1) copy of the Certified Animal Waste Management Plan (CAWMP) with the
completed and siened application form. A list of items included in the CAWMP can be found on page 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 NCGS 143-215.1 and could !'
result in assessments of civil penalties of up to$25,000 per day.
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 919-707-9100.
Sincerely,
i
Jon Risgaard,Section Chief
Animal Feeding Operations and Groundwater Section
k
Enclosures
cc(w/o enclosures): Wilmington Regional Office,Water Quality Regional Operations Section
Conti n County Soil and Water Conservation District
AFOG Section Central Files-AWS310017
Murphy-Brown LLC
�D Noah Cero±ine DepartmentMEnvimnmental Quel¢y I DitisWa of water Resources
512 N.Salisbury 6t 11636 Mao Service Center I Raleigh,North Carolina 27699h636
"^" 419.7W.90DD

Facility Number:
31-17
Facility COC Number:
AWS310 017
Facility Name:
DM Section 2 Site 1-4 Facility # 31-17
Landowner's Name:
Ironside Investment Management LLC
Landowner's Mailing Address:
PO Box 1139 Wallace, NC 28466
Facility's physical address:
419 Dail Road Magnolia, NC 28453
Type of Operation:
Feeder - Finish
Number of Animals:
31,680
The waste from your animal facility must be land applied at a specified rate to prevent
pollution of surface and/or groundwater. The plant nutrients in the animal waste should
be used to reduce the amount of commercial fertilizer required for the crops in the fields
where the waste is to be applied. This waste utilization plan uses nitrogen as the
limiting nutrient. Waste should be analyzed before each application cycle. Annual soil
tests are strongly encouraged so that all plant nutrients can be balanced for realistic
yields of the crop to be grown.
Several factors are important in implementing your waste utilization plan in order to
maximize the fertilizer value of the waste and to ensure that it is applied in an
environmentally safe manner. Always apply waste based on the needs of the crop to
be grown and the nutrient content of the waste. Do not apply more nitrogen than the
crop can utilize. Soil types are important as they have different infiltration rates,
leaching potentials, cation exchange capacities, and available water holding capacities.
Normally waste shall not be applied to land eroding at greater than 5 tons per acre per
year. With special precautions,waste may be applied to land eroding at up to 10 tons
per acre per year. Do not apply waste on saturated soils,when it is raining, or when
the surface is frozen. Either of these conditions may result in runoff to surface waters
which is not allowed under DEM regulations. Wind conditions should also be
considered to avoid drift and downwind odor problems. To maximize the value of
nutrients for crop production and to reduce the potential for pollution,the waste should
be applied to a growing crop or applied to bare ground not more than 30 days prior to
planting. Injecting the waste or disking will conserve nutrients and reduce odor
problems.
The estimated acres needed to apply the animal waste is based on typical nutrient
content for this type of facility. Acreage requirements should be based on the waste
analysis report from your waste management facility. Attached you will find information
on proper sampling techniques, preparation, and transfer of waste samples to the lab
for analysis.
This waste utilization plan, if carried out, meets the requirements for compliance with
NUP Page 1

Amount of Waste Produced Per Year(gallons, ft, tons, etc.)
31,680 animals X 1_9 (tons)waste/animal/year= 60,192.0 (amt.)waste/year.
Amount of Plant Available Nitrogen (PAN) Produced Per Year
31,680 animals X 1.5 lbs. PAN/animal/year= 47,520.0 lbs. PAN/year.
Applying the above amount of waste is a big job. You should plan time and have
appropriate equipment to apply the waste in a timely manner.
The following acreage will be needed for waste application based on the crop to be grown
and surface application:
See Page 2a For Acres Owned By Producer
I
*This N is from animal waste only. If nutrients from other sources such as commercial
;tilizer are applied, they must be accounted for. N must be based on realistic yield
expectation.
NOTE: The applicator is cautioned that P and K may be over applied while meeting the N
requirements. Beginning in 1996 the Coastal Zone Management Act will require farmers in
some eastern counties of North Carolina to have a nutrient management plan that addresses
all nutrients. This plan only addresses Nitrogen.
NUP Page 2

\ Table 1: ACRES OWNED BY PRODUCER
Tract Field Soil crop Lbs.N Acres Lbs.N Month of
g No. T e Per Acre Utilized A Itcatton
Section 2 i Blanton Bermuda 211 5.6 1181 6 Mar-Se
Blanon- Bermuda 217. BS 1793;5 ` ;Mar-9e
Section3 2 Blanton Bermuda 211 4.5 9495 Mar Se
.AerWa 2 ` Blanton:' `-Bermuda 211 _>8.6 1783.5 .:Mat-Se
Section 2 3-10 Blanton Bermuda 211 42.6 B988 6 Mar Se
Aerwa'"310i Blanton" ' Bermuda. ' 211 - 55A- 19605 - Mar
Mar Mar Se
Section 2 11 Blanton Bermuda 211 6.9 1455.9,Aerwa011'= Mar Se
:Bl`anton 'i Bermuda 21t'�= 9.7 - 2096:7 "MdP-Be
"
Section 2 12-13 Blanton Bermuda 211 e 4 1772 4
"perata`12-13 Blanton ' Bermuda i - -zti 16:8 355713"- -mar-Se
Section 2 14a-15 Blanton Bermuda 211 14 6 3080 6 Mar Se
Aerwa,�14a-75 -B}a[iton�: - Bermuda .'211
Section 2 16-17 Ma n Bermuda 219 6.1 1335.9 Mar-Se
- :Aerwa 1617 (i4a = 9ermuda ,;. 218 9.5 20805- =Mar=3e
✓'e:
Section 2 18 Ma n Bermuda 219 2.5 547.5 Mar Se
Aetna 18: Me -_° Bermuda _ ' 219 s 4,0 6 Mar-Se
Section 2 19-28 Blanton Bermuda 211 37.0 7807 Mar Se
Ae[We 19 28 :Bunton, �' Bermuda 271. _ 56,9 '12427.9- -Mar.Se
Section 2 29 32 Aut iIle Bermuda 289 19 6 5272.4 Mar Se
'Aetwa 29-32"sAut Ille - Bermuda„. ' 268'v 4.�24A'-.; '8456 Mar-Se
Section 2 33 35 Blanton Bermude 211 11.6 2447.8 Mar-Se
Section 2 36-37 Aut ille Bermuda 269 4.3 1756.7 Mar Se
" "�" 104 241 2506.4 Feb 15-Jun
Seclien 2 38-42 Aut ills Corn
38-42 Aut ilie Wheat 104 241 2506.4 o -A r
Aervia 3642 =.Au[ dle< Corn �104 848�-; '=3619.2 Feb15-+lun-
•:Se .,A r
f Section 2 43 44 Aut ille Corn 104 6 5 678 Feb 15-Jun
43 44 Aut ..Is Wheat 104 6 5 676 Se A r
.' Aenua 49 44• Aut rile _ Corn'-
104% 10.6 11024'- '_Feb15 Jun:
Ae7\Na 43-440 -',Aut Ille Wheat' .104'_ iD.B-'z 1"102A_.:", _A
" ' 104 g,g 1029.E Feb 15-Juu
n
Section 2 45-47 Aut ills Corn Is on
104 9 9 1029.E Se A r
45 47 Autr d Wheat
.Aetu+a 95-47 <Not ille '7560--; , Peb,15-J
Aervua 45-47 Aut ile Wheal 104
Eoreston Corn ,137- 3 65 500.Ob Fob 15-Jun.
New Qmund - «NG 7 'Foreslon Wheat 115' ,72.4 5. '1696:8 Feb 15 Jud_
New Ground ,NG2 ;Foreslon Gorn _ 137
Novi CiroUnd NG 2 Foreston Wheel 115 124 742E Se A 7=
New Ground .N 3 +Pole on Cann � 73Y, 999 136863`. Feb 16-JUN
NeW Grpund -NG3 ' Fnros4on Wfieat. 137, 1,43'= 1959754 Peb 16 Jur ;
4
Gorn ,.
New.
Nevi;Ground -:=1NR-4. .-uFb[esion _Wheat'. y Y15 1-49.= 164.45�. --Se �A r,�
Nevi�rallnd -"`- ;NG 6 �;F4reston` Cofn` � =.197 -6,29"` --450-73 . Feb lb sJurii
Nevf.Ground .'�-zNG 5 '�Foreston - ' Wheat-`- �915 929"_ 378,35; .,Se 'A r;.
New;GrRund "'.LNG 6 �'�Fdrestgn *.Corn. a _� 13$ 21.26'- 291125': Feh 15`-Juhc
NeWGround �"NGe -a�oreston Wheat< 1 T5 2t.25; 244375'. ` So :Jt C�'.
NevFGroMd -:NG7 Foreslon Corn = - 137 149E 1601 52; Feb 1fi'Jam
Nerv,Grnund _ NG7 , ,_=-Foreslon Wheat; 37 1D.9fi 12804:� Se Ari.e
Neva GrounSi �NGB "Foreslon Corn=t = 13Z 987- 135219� Feb 75^Jtln:
New,.Groand ^.�..-.NG$ �fFomston _ Whaat_ >9i5 soh 'f13so5 8e .A r
New Grolrnd '> �%NG9 .r'�Fnroston Corn:; `13� 12:67; 7727.b� peblSc Jum
Nely Ground -NG9 v1'tlrestoR - Wheat', 137 Zg`23 3667.51- Fek l5 :lun< I.
New-IIfound �"NG 70 �,F-oYeston Gorn : -
New,Ground .-'3dCz 10_ k'Foresto0 ':- Wheat "'17 833 3246:45 �o ,,- B,".
NeW Ground :NG-11 :;=ForeslonOorn•r 737 ''8.44 '116628 Feb 16'-Jpn
Neo$Ground ".:"'-NG,11 «>Fpreetorr," -Wheal. ' 115 '5.44- 970.E== ,Se =A r
1 thru 37 Small Grain Overseed 50 163.7 8185 Oct Mar, ;
. : :.Aetwa 1-37= �. . ,;= SfdaILGYainOverseed ^;"50 ,. . . .`234i2;. `"11Z70'- Oct-Mar ,
TOTAL 2042 52,605 reels
�_. 419.6 106,909 aerway
NUP Page 2a Rotation 1

Table 2: ACRES WITH AGREEMENT OR LONG TERM LEASE
(Agreement with adjacent landowner must be attached)
(Required only if operator does not own
adequate land(see Required specification 21)
Tract Field Soil Crop Lbs. N Acres Lbs. N Month of
# No. Type
Per Acre Utilized Application
I
Total
*See footnote for Table 1.
l
Totals from above Tables AerWay
Reels
Acres Lbs. N Acres Lbs. N
Utilized Utilized
Table 1 204.2 62,604.70 419.55 106,908.77
0 0
Table 2 419.55 106,908.7I
Total 204.2 52,604.70 47,520.00
Amount of N Produced 47,520.00 59,388.77
Surplus or Deficit 5,084.70)
NOTE: The Waste Utilization Plan must contain provisions for periodic land
application of sludge at agronomic rates. The sludge will be nutrient rich and will
measure
s to prevent over application of nutrient or other
precautionary m
require p Y
9
elements.
NUP Page 3 Rotation 1

Table 1: ACRES OWNED BY PRODUCER
Tract Field Soil crop Lbs. N Acres Lbs. N Month of
T e
Per Acre Utilized A lication
# No.
da 211 5.6 1181 6 Mar- Se
1 Blanton Bermu
Section 2 2111 - 8;5 1793,5 'Mar-Se
Aea ,1 Blanton' - Bermuda
Section 3 2 Blanton Bermuda 211 4.5 949.5 Mar- Se
. Aerwa �2 Blantonermuda 21=1 8,5793,5` ''Mar Se
Section 2 3 10 Blanton Bermuda 211 42.E 8988.E Mar Se
Aer Na 3-10. l}lanton` , Bermuda=' 2f1 65,0 s 1605
Section 11 Blanton Bermuda 211 6.9 1456.9 Mar- Se
AerWaU 11=: Blaiitoi -. `�Barml) r 2 1
-, B7. 2046.T- Mar: Se"
Section 2 12 13 Blanton Bermuda 211 8.4 1772.4 Mar Se
Aerwa 12=13` .:Blanton' Berrr+uda 211'- 16.8 3544.8 Mar'-Se'
Section 2 14a 15 Blanton Bermuda 211 14.6 3080.6 Mar- Se
Aeiwa '1,4a i 5 ' 6lanidn' - Bermudas 2 r 1' 8.8 3966:8" .r Mar,-Be
Section 2 16-17 Mary n Bermuda 2t 9 6.1 1335.9 Mar- Se
e 205Mar_-S
$
Aer
2.5 547.5 Mar- Se
Section 2 18 Mary n Bermuda 219 Mar Se'
Aeiwa .18 Ma " r ". Ber`rr3ud'a '219 ;;q-0 876:
Section 2 19 28 Blanton Bermuda 211 37.0 7807 Mar Se
�Aerwa 19 2@` Blntorl. : eermiida F11 < 58.9 . 1Ea27.9: Mar-Se
Section 2 29 32 Aut:ryville Bermuda 269 19 6 5272.4 Mar- Se
Aerrva 29-32 '-Aut7111
ills ;Bermuda'-. g69 24 0 "'6456 �' Ma'r.-Se F
Section 2 33-35 Blanton Bermuda 211 11 6 2447.E Mar- Se
Aeru/a'3343b,I Blanton, Bermudat 11. 17 3 3650.3 ' Mar�.ge
Section 2 36-37 Autr ilia Bermuda 269 4 3 1156.7 Mar- Se
Aer 38 37- AUt Ale Benicia'-. " a 269 . 6.0 ; ;16 4- .Mar
Section 2 38 42 Autr ilia So beans 100 24.1 2410 A r- Se 15
Aerwa '.38-42= /tut Ville Sb beans . 100 39:8`" 3480=: �A C, Se J
Section 2 43 44 Autr ills So beans 100 6 5
650 A r Se 15
Aelaa 43 44 �Aut ""111e. wl $o beahE, 00<_
Section 2 45-47 Autr ille So beans 100 9 9 990 A r Se 15
Aer Ja 45 47: AuU 'ilia So beans �00 15 15Q0 = A r ,Se .15'
New Ground NG 1 Foreeton So'ban 133 = 3 65 485 45 A r-Se1�
NevJGround ='NG2 Forestpn So beans 133 124 j649.2„ A r-Se 15�
New Ground NG 3 yoreston : Se`beans 133 9 98 1328 67� A r .Se"t�
New Ground „�`NG 4,�;.' Fore'sfipn �So bean`s 133 = t 43 190 19:I A r .Se i 5
New,Grou�d NG 5 froresion `.Se beans 133 3 29 437 57 =, A r Se' 15
N6W:,Q and NG 6 Forestort So tiearis 733 2� 25 ;- 282625 A r Se :15
New,Gountl NG 7 or'esfon So beans -133 10 96 1457 66= A r .Se"15'
DfeivGround F NG 8 �FAresEon So beans 133 " 9 87 13i271 A r Se`,15;
New:G�aund r-° NG 9 Ford"'span $o beans =133 '12 61 °= 1677 13; A r Se- :15
NewG
1
rouitd = NGr10 For`estoo So beans
New GcauPd '.:r'i NG311 ." FdrBstRn,. _ So tieans 122c52' ,A P=5e :15'
1 thru 37 Small Grain Overseed 50 163.7 8185 Oct- Mar
=°Aerwa .1=37 _ SmaI1 Grain`Overseed �;! 50 :'>` 234 2 . 11710-_ ` Oct: M'ar °;
TOTAL 204.2 48,231 reels
419.5 85,847 aerway
NUP Page 2a Rotation 2

( Table 2: ACRES WITH AGREEMENT OR LONG TERM LEASE
(Agreement with adjacent landowner must be attached)
(Required only if operator does not own
adequate land[see Required specification 21)
Lbs. N Acres Lbs. N Month of
Tract Field Soil Crop
# No. Type
Per Acre Utilized Application
i
Total
*See footnote for Table 1.
Totals from above Tables
Aerwa
Y
Reels
Acres Lbs. N Acres Lbs. N
Utilized Utilized
Table 1
204.2 48,230.70 419.52 85,846.96
p -
Table 2 0
204.2 48,230.70 419.52 85,846.96
Total 47,520.00
Amount of N Produced 47,520.00 38,326.96
Surplus or Deficit 710.70
NOTE: The Waste Utilization Plan must contain provisions for periodic land
application of sludge at agronomic rates. The sludge will be nutrient rich and will
require precautionary measures to prevent over application of nutrient or other
elements.
NUP Page 3 Rotation 2

See attached map showing the fields to be used for the utilization of waste water.
Application of Waste by Irrigation
Field Soil Type Crop Application Application
No Rate In/Hr Amount In
1 thru 7b .
Blanton Bermuda/Small Grain 0.5 1
1
B thru 10 Blanton Bermuda/Small Grain 0.5 1
11 thru 13 Blanton Bermuda/Small Grain 0.5 1
14b thru 15 Mary n Bermuda/Small Grain 0.5 1
16 thru 18 Mary n Bermuda/Small Grain 0.5 1
19 thru 28 Blanton Bermuda/Small Grain 0.5 1
29 thru 32 Autr ille Bermuda/Small Grain
33 thru 35 Blanton Bermuda/Small Grain 0.5 1
36 thru 37 Aut ille Corn/Wheat/So beans 0.6 1
38 thru 47 Aut ille Corn/vvheat/So beans 0.6 1
NG-1 thru NG-11 Foreston Corn/Wheat/So beans
THIS TABLE IS NOT NEEDED IF WASTE IS NOT BEING APPLIED BY IRRIGATION,
HOWEVER A SIMILAR TABLE W ILL BE NEEDED FOR DRY LITTER OR SLURRY.
** 4 Lagoons**
Your facility is designed for 180 days of temporary storage and the temporary
storage must be removed on the average of once every 6 Months. In no
instance should the volume of waste being stored in your structure exceed
Elevation*see lagoon staff gaug
es.
ill
Call the local Natural Resources Conservation Service (formerly Soil
Conservation Service) or Soil and Water Conservation District office after you
receive the waste analysis report for assistance in determining the amount per
acre to apply and the proper application rate prior to applying the waste.
Narrative of operation:
This NUP reflects wettable acres for reels and aerwaVs_
This waste Ian is based on on-farm-records
These farms use an aerwa system and hard hose traveller and d h drant s stem for irri ation. The method
of nutrient removal is through having and row crops.
The fields number and NG 1 through NG-11 are applied to using the aerway system.
NUP Page4

REQUIRED SPECIFICATIONS
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
ich reaches surface water is prohibited.
application. Any discharge of waste wh
2 There must be documentation in the design folder that the producer either owns or
has and agreement for use of adequate land on which to properly dispose of waste,
he/she shall provide a copy of an agreement with a landowner who is within a
reasonable proximity,allowing him/her the use of the land for waste application. It
o secure
an up
date of the Wa
ste
facility t p
r of the I�
is the responsibility of the owner tY
Utilization Plan when there is a change in the operation, increase in the number of
animals, method of utilization, or available land.
3 Animal waste shall be applied to meet, but not exceed,the nitrogen needs for
realistic crop yields based on soil type, available moisture, historical data, climatic
conditions, and level of management, unless there are regulations that restrict the
rate of application 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 that is eroding at 5 or more tons, but less than 10
tans per acre per year providing grass filter strips are installed where runoff leaves
the field. (See FOTG Standard 393 - Filter Strip).
5 Odors can be reduced by injecting the waste or disking after waste application.
Waste should not be applied when there is danger of drift from the irrigation field.
6 When animal waste is to be applied on acres subject to flooding, it will be soil
incorporated on conventionally tilled cropland. When applied to conservation tilled
crops or grassland,the waste may be broadcast provided the application does not
occur during a season prone to flooding. (See"Weather and Climate in North
Carolina" for guidance.)
7 Liquid waste shall be applied at rates not to exceed the soil infiltration rate such that
runoff does not occur offsite or to surface waters and in a method which does not
3
cause drift from the site during application. No ponding should occur in order to
is
control odor or flies.
8 Animal waste shall not be applied to saturated soils, during rainfall events, or when
the surface is frozen.
l
NUP Page5

REQUIRED SPECIFICATIONS
i
(continued)
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 Waste nutrients 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 from any perennial stream or river (other than an
irrigation ditch or canal. Animal waste other than swine waste from facilities sited
on or after October 1, 1995), shall not be applied closer than 25 feet to perennial
waters. (See Standard 393 - Filter Strips).
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
l owned by the landowner.
14 Waste shall be applied in a manner no to reach other property and public right-of
ways.
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 wetlands provided they have been approved as a land application site by
prior converted wetlands provided they 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 disch
arged ed into the animal waste management system.
17 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.
l
NUP Page 6

18 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.
19 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 is should only be applied preplant with no further applications
of animal waste during the crop season.
20 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 markers. A marker will be
required to mark the maximum storage volume for waste storage ponds.
21 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 element. 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 for optimum crop production and maintained. Soil and waste
analysis records shall be kept for five years. Poultry dry waste application records
shall be maintained for three (3) years. Waste application records for all other
waste shall be maintained for five (5) years.
22 Dead animals will be disposed of in a manner that meets North Carolina
regulations.
t
NUP Page 7

WASTE UTILIZATION PLAN AGREEMENT
Name of Farm: DM Section 2, Sites 1-4
Owner/Manager Agreement
I (we) understand and will follow and implement the specifications and the operation
and maintenance procedures established in the approved animal waste utilization plan
for the farm named above. I (we) know that any expansion to the existing design
capacity of the waste treatment and storage system or construction of new facilities will
require a new certification to be submitted to the Division of Environment Management
(DEM) before the new animals are stocked. I (we) also understand that there must be
no discharge of animal waste from this system to surface waters of the state from a
storm event less severe than the 25-year, 24-Hour storm. The approved plan will be
filed on-site at the farm office and at the office of the local Soil and Water Conservation
District and will be available for review by DEM upon request.
Name of Facility.Owner: Ironside Investment management LLC
(please print)
Signature: Date:
Name of Manager(If different from owner):AJ Linton
Signature:_ Date: fl—
Name of Technical Specialist: (please print) : AJ Linton
Affiliation: Murphy Family Ventures, LLC
Address (Agency): P.O. Box 1139
Wallace. NC 28466
ai Kir Date:
Signature: �
I
I
I
NUP Page 8
i

�� � � WASTE UTILIZATION PLAN , , 'r�
ANIMAL WASTE UTILIZATION AGREEMENT
(Needed only if additional land has to be leased, etc.)
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1,17% R'r%w5Ako5r-- , hereby givelrDh6i 1116�
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permission to apply animal waste from his Waste Utilization System on 6��c— -r6 z acres
of my land for the duration of time shown below.
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I understand that this waste contains nitrogen, phosphorous, potassium, and other
trace elements and when properly applied should not harm my land or crops. I also
understand that the use of waste will reduce my needed for commercial fertilizer.
Adjacent Landowner: D91 r-r-"' -SDate:
Waste Producer: Date:/�/'1�o/rf/aLr Date: 11.12/11
Technical Representative: Date:
SWCD Representative: II Date:
Term of Agreement: uOveVv)q�Y 1 20J J to kkiltMlDer l ��
(Minimum of Ten Years on Cost Shared items)
(See Required Specification No.2) .
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665 Isham Frederick Rd
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Facility: DM2-1#3144
Phone Number: [phone]
911 Address: 419 DAIL ROAD Magnolia, N.C. 28453
Directions to Farm:
TAKE HIGHWAY 903 WEST FROM MAGNOLIA. 4-4 MILES FROM THE STOP LIGHT IN MAGNOLIA,TURN RIGHT ON BONHAM ROAD.
PROCEED DOWN BONHAM UNTIL THE ROAD TURNS INTO Waycross rd. THIS ROAD IS WAYCROSS ROAD. PROCEED DOWN
Waycross ROAD APPROXIMATELY 1 MILE. TURN RIGHT ONTO THE ROAD MARKED "SECTION 2.THERE WILL BE
A MOBILE HOME ON THE CORNER WITH MAILBOX NO 534. CONTINUE DOWN THE dirt PATH UNTIL THE ROAD FORKS. TURN LEFT AT
FORK. THE FARM WILL BE ON THE IMMEDIATE RIGHT MARKED WITH A SIGN "DM2-1, HOUSES 1-6"
Effluent Handling System Emergency Procedure
In the event of an actual or potential spill take the following steps in order:
1)STOP and CONTAIN the release.
2) Utilize emergency contact list to notify one of the contacts of the situation.
3)Stay with the actual or potential release to ensure it is stopped or contained; do not
leave until instructed to do so.
Effluent Handling Emergency Contact List
Start with the first contact and continue to call until you talk to someone, do not leave message.
Names(in order to be contacted)
Office# Mobile# Home#
1) Eric Short [phone] [phone] [phone]
2) Tonya Branson [phone]
3) Kendall Huffman [phone] [phone]
4) A.J. Linton [phone] [phone]
5) Larry Matthis Jr. [phone] [phone] [phone]
6) Greg Wulf [phone] [phone]
7) Terry Tate [phone] [phone]
Return to the top of the list and start again until someone is contacted.

Production System Emergency Procedure
In the event of a suspected disease outbreak take the following steps in order.
1) Ensure bio-security measures are taken and minimize traffic in and out of farm.
2) Contact your manager and/or your primary contact.
In the event of a power/water failure take the following steps in order.
1) Contact your manager and/or primary contact.
Intervention Levels Sow Herd Size
2400 3800 7200 4400
#of sows off feed in 1 day- >10%in one location ( barn,row, or room )
#of aborts in 2 day period- 3 5 7 6
#of aborts in 1 week- 6 10 16 12
Weekly Stillborn %- 10% 10% 10% 10%
Weekly PWM- 20% 20% 20% 20%
Sow Mortality- 10% 10% 10% 10%
Nursery and Finishing- >'1% mortality in any day
Production Emergency Contact List
Start at the first contact and continue to call until you talk to someone, do not leave message.
Names (in order to be contacted)
Office# Mobile# Home#
1) Eric Short [phone] [phone] [phone]
2) Doug Norris 910-385-4894
3) Guy Padgett 910 271-3829
4) Clifton Ball 252-286-8616
5) Larry Matthis Jr. [phone] [phone] [phone]
6) Greg Wulf [phone] (910) 892-17S5
7) Terry Tate [phone] [phone]

Return to the top of the list and start again until someone is contacted.
Emergency Procedure for Fire, Medical, and Property Damage
1) Contact the appropriate personnel using the Safety emergency number contact list.
2) Contact your manager and/or primary contact.
Safety Emergency Contact Numbers
Office# Mobile# Home#
1) Eric Short [phone] [phone] [phone]
2) Larry Matthis Jr. [phone] [phone] [phone]
3) Mike Brown [phone] [phone]
4) Ambulance 911
5) Fire Dept 911
6) Police/Sheriff Dept 911
7) (Area) Hospital - Duplin [phone]
8) (Area) Clinic- Dr. Ricci [phone]
9) Poison Control [phone]
10) Highway Patrol [phone]
Location of main electrical shut off: Back of barns between barn 5 &6
Location of main gas shut off: N/A
Electric Company: Four County Phone#: [phone]
Account/Meter#: 28700

Insect Control Checklist for Animal Operations
Source Cause BMPs to Control Insects Site Specific Practices
Liquid Systems
Flush gutters • Accumulation of solids 17Flush system is designed and operated sufficiently
to remove accumulated solids from gutters as
designed
IT(Remove bridging of accumulated solids at
discharge
Lagoons and pits • Crusted solids QYMaintain lagoons, settling basins and pits where
pest breeding is apparent to minimize the crusting
of solids to a depth of no more than 6 to 8 inches
over more than 30 percent of surface
Excessive vegetative • Decaying vegetation Iff Maintain vegetative control along banks of
growth lagoons and other impoundments to prevent
accumulation of decaying vegetative matter along
water's edge on impoundment's perimeter.
Dry Systems
Feeders • Feed spillage 0 Design, operate, and maintain feed systems
(e.g., bunkers and troughs)to minimize the
accumulation of decaying wastage
O Clean up spillage on a routine basis (e.g., 7-to 10-
day interval during summer; 15-to 30-day interval
during winter)
AMiC -November 11, 1996, page 1

Insect Control Checklist for Animal Operations
Source Cause BMPs to Control Insects Site Specific Practices
Feed storage • Accumulations of feed O Reduce moisture accumulation within and around
residues immediate perimeter of feed storage areas by
ensuring drainage is away from site and/or providing
adequate containment (e.g., covered bin for
brewer's grain and similar high moisture grain
products)
O Inspect for and remove or break up accumulated
solids in filter strips around feed storage as needed
Animal holding areas • Accumulations of animal 13 Eliminate low areas that trap moisture along fences
wastes and feed wastage and other locations where waste accumulates and
disturbance by animals is minimal
O 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)
Dry manure handling • Accumulations of animal O Remove spillage on a routine basis (e.g.,
systems wastes 7-to 10-day interval during summer; 15-to 30-day
interval during winter)where manure is loaded for
land application or disposal
O Provide for adequate drainage around manure
stockpiles
O Inspect for and remove or break up accumulated
wastes in filter strips around stockpiles and manure
handling areas as needed
For more information contact:
Cooperative Extension Service, Department of Entomology, Box 7613,North Carolina State University, Raleigh,NC 27695-7613.
AMIC -November 11, 1996,page 2

Swine Farm Waste Management Odor Control Checklist
Source Cause BMPs to Minimize Odor Site Specific Practices
Farmstead • Swine production COr Vegetative or wooded buffers
M" Recommended best management practices
C] Good judgment and common sense
Animal body • Dirty manure-covered Dry floors
surfaces animals
Floor surfaces • Wet manure-covered floors 0 Slotted floors
93/ Waterers located over slotted floors
RFeeders at high end of solid floors
dScrape manure buildup from floors
0 Underfloor ventilation for drying
Manure collection • Urine C:f Frequent manure removal by flush,pit recharge,
pits • Partial microbial or scrape
decomposition O Underfloor ventilation
Ventilation exhaust . Volatile gases 9'Fan maintenance
fans . Dust g- Efficient air movement
Indoor surfaces . Dust O'Washdown between groups of animals
• Feed additives
O Feeder covers
O Feed delivery downspout extenders to feeder
covers
Flush tanks . Agitation of recycled lagoon Cl Flush tank covers
liquid while tanks are filling O Extend fill lines to near bottom of tanks with
anti-siphon vents
Flush alleys • Agitation during wastewater O Underfloor flush with underfloor ventilation
conveyance
AMOC -November 11, 1996,page 1

Swine Farm Waste Management Odor Control Checklist
Source Cause BMPs to Minimize Odor Site Specific Practices
Pit recharge points . Agitation of recycled lagoon O Extend recharge lines to near bottom of pits with
liquid while pits are filling anti-siphon vents
Lift stations • Agitation during sump tank ❑ Sump tank covers
filling and drawdown
Outside drain • Agitation during wastewater ❑ Box covers
collection or junction conveyance
boxes
End of drainpipes • Agitation during wastewater ❑ Extend discharge point of pipes underneath
at lagoon conveyance lagoon liquid level
Lagoon surfaces • Volatile gas emissions Proper lagoon liquid capacity
• Biological mixing 2_�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 CTIrrigate on dry days with little or no wind
nozzles 0 Wind drift 0'Minimum recommended operating pressure
P/Pump intake near lagoon liquid surface
❑ Pump from second-stage lagoon
Storage tank or • Partial microbial ❑ Bottom or midlevel loading
basin surface decomposition ❑ Tank covers
• Mixing while filling ❑ Basin surface mats of solids
• Agitation when emptying ❑ Proven biological additives or oxidants
AMOC-November 11, 1996,page 2

Swine Farm Waste Management Odor Control Checklist
Source Cause BMPs to Minimize Odor Site Specific Practices
Settling basin surface • Partial microbial ❑ Extend drainpipe outlets underneath liquid level
decomposition ❑ Remove settled solids regularly
• Mixing while filling
• Agitation when emptying
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
Uncovered manure, . Volatile gas emissions while ❑ Soil injection of slurry/sludges
slurry, or sludge on drying ❑ Soil incorporation within 48 hours
field surfaces ❑ Spread in thin uniform layers for rapid drying
❑ Proven biological additives or oxidants
Dead animals . Carcass decomposition ❑ Proper disposition of carcasses
Dead animal disposal . Carcass decomposition ❑ Complete covering of carcasses in burial pits
pits ❑ Proper location/construction of disposal pits
Incinerators • Incomplete combustion ❑ Secondary stack burners
Standing water • Improper drainage Sr Grade and landscape such that water drains away
around facilities . Microbial decomposition of from facilities
organic matter
Manure tracked onto . Poorly maintained access Farm access road maintenance
public roads from roads
farm access
AMOC-November 11, 1996, page 3

Additional Information: Available From:
Swine Manure Management; .0200 RuleBMP 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 128-88 NCSU—BAE
Swine Production Facility Manure Management: Underfloor Flush—Lagoon Treatment; EBAE 129-88 NCSU—BAE
Lagoon Design and Management for Livestock Manure Treatment and Storage;EBAE 103-83 NCSU—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 N.C. Pork Producers Assoc.
Options for Managing Odor; a report from the Swine Odor Task Force NCSU Agricultural Communications
Nuisance Concerns in Animal Manure Management: Odors and Flies; PRO107, 1995 Conference Proceedings Florida Cooperative Extension
AMOC-November 11, 1996,page 4

Version—November 26,2018
Mortality Management Methods
Indicate which methods) 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
Q 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 beat least one foot above the seasonal
high water table.Attach burial location map and plan.
a 0 Landfill at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC
13B .0200.
® O Rendering 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.
Q 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).
Q 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.
gnature of Farm Owner/Manager Date
Signature of Technical Specialist Date

i
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
M00202041513
2

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 j
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 j
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
M00202041514
3

i I
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.
j;
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 then 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 M002020¢1515

l i
• 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 mo0202041516 I

i
• 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
l 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 b the pumper or drag-line operator will
Y p P 9 p ensure that the lagoon liner
remains intact. If you see soil material or the synthetic liner material being disturbed, you
should stop the activity immediately and not resume until you are sure that the sludge can
be removed without liner injury. If the liner is damaged it must be repaired as soon as
possible.
Sludge removed from the lagoon has a much higher phosphorus and heavy metal content
than liquid. Because of this it should probably be applied to land with low phosphorus and
metal levels, as indicated by a soil test, and incorporated to reduce the chance of erosion.
Note that if the sludge is applied to fields with very high soil-test phosphors, it should be
applied only at rates equal to the crop removal of phosphorus. As with other wastes,
always have your lagoon sludge analyzed for its nutrient value.
The application of sludge will increase the amount of odor at the waste application site.
Extra precaution should be used to observe the wind direction and other conditions which
could increase the concern of neighbors.
i
6 }.
M0020204j517

I
Possible Causes of Lagoon Failure
a
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.)
i
• 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.
i
M00202041518
1

}
POST OFFICE BOX 759 • ROSE HILL,NORTH CAROLINA 28458
[phone]
December 14, 1994
is
Mr. Mike Sugg
District Conservationist
USDA - Soil Conservation Service i
PO Box 277
Kenansville, NC 28349
Re: DM Farms Section 2 , Site 1 - 7920 Feeder to Finish
Dear Mr. Sugg:
Enclosed for your review is the completed Animal Waste Management
Plan for the above referenced swine farm. Specific items included
in this package are as follows:
Location Map
- Lagoon Design Spreadsheet
- Operation & Maintenance Plan for Lagoon
- Waste Utilization Plan
- Site Plan with Construction Details
Please contact me at (910) 289-2111, ext. 592 if you have any
questions concerning this package.
Sincerely:
M. Kevin Weston
Engineering Technician
MKW
Enclosures
cc: File
DM Farms ;(complete package) ' '
Robert Henderson, Murphy Farms Construction Dept. (site plan
only)
Dave Roland, Murphy Farms Transportation Dept. (site plan
only)

LL
73
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3Us0p10hOsOb3TO08UsOp10hOsob3T8UsOp10h12v3TO8.000O8.00C
)perator:Dell Murphy 5Z 61 County: Duplin Date: 01/19/94
i
)istance to nearest residence (other than owner) : 1000.0 feet
.. AVERAGE LIVE WEIGHT (ALW) -
0 sows (farrow to finish) x 1417 lbs. = 0 lbs
0 sows (farrow to feeder) x 522 lbs. = 0 lbs
7920 head (finishing only) x 135 lbs. = 106920 Y 0 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 = 1069200 lbs
MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON
Volume = 1069200 lbs. ALW x Treatment Volume(CF)/lb. ALW
Treatment Volume(CF)/1b. ALW = 1 CF/lb. ALW 1=:
Volume = 1069200 cubic feet
r.
I. STORAGE VOLUME FOR SLUDGE ACCUMULATION
Y
ti
Volume = 0.0 cubic fleet
11. OTAL DESIGNED VOLUME !'
Inside top length (feet) 415.5
Inside top width (feet) 41.6.2
Top of dike elevation (feet) 54.8
Bottom of lagoon elevation (feet) 42.9
z,
Freeboard (feet) 1.0
Side slopes (inside lagoon) 3.0 1
Total design volume using prismoidal formula h
d
SS/END1 SS/END2 SS/SIDE1 SS/SIOE2 LENGTH WIDTH DEPTH
3.0 3.0 3.0 3.0 409.5 410.2 10.9
AREA OF TOP €.
LENGTH * WIDTH =
409.5 410.2 167977 (AREA OF TOP)
AREA OF BOTTOM
LENGTH * WIDTH =
344.1 344.8 118646 (AREA OF BOTTOM) -
AREA OF MIDSECTION
LENGTH * WIDTH * 4 e�
376.8 377.5 568968 (AREA OF MIDSECTION * 4)
i
CU. FT. _ [AREA TOP + (4*AREA MIDSECT ml' + AREA BOTTOM] * DEPTH/6 _
167976.9 568968.0 118645.7 1.8
Total Designed Volume Available = 1554323 CU. FT.

I'.
l
i. TEMPORARY STORAGE REQUIRED
DRAINAGE AREA:
Lagoon (top of dike)
Length * Width =
415.5 416.2 172931.1 square feet ,''
Buildings (roof and lot water)
i
0.0 square feet Describe this area.
TOTAL DA 172931.1 square feet
I
Design temporary storage period to be 180 days. '
,A. Volume of waste produced
Feces & urine production in gal./day per 135 lb. ALW 1.37
Volume = 1069200 lbs. ALW/135 lbs. ALW * 1.37 gal/day 180 days
Volume = 1953072 gals. or 261105.9 cubic feet
'B. Volume of wash water
jj
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
-C. 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 in * DA / 12 inches per foot
Volume = 100876.5 cubic feet
i

D. Volume of 25 year —, 24 hour storm
Volume = 7.5 inches, / 12 inches per foot DA
Volume = 108081.9 cubic feet
TOTAL REQUIRED TEMPORARY STORAGE
5A. 261106 cubic feet
56. 0 cubic feet js
5C. 100876 cubic feet
5D. 108082 cubic feet
TOTAL 470064 cubic feet
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 ) 415.5 feet
Inside top width ) 416.2 feet
Top of dike elevation ) 54.8 feet
Bottom of lagoon elevation ) 42.9 feet
Total required volume ) 1539264 cu. ft.
Actual design volume ) 1554323 cu. ft.
Seasonal high watertable elevation (SHWT)=) 50.0 feet
Stop pumping elev. ) 60.8 feet
Must be ) or = to the SHWT elev. ) 50.0 feet
Must be ) or = to min. req. treatment el.=) 48.9 feet
Required minimum treatment volume ) 1069200 cu. ft.
Volume at stop pumping elevation ) 1072200 cu. ft.
Start pumping elev. ) 53.1 feet
Must be at bottom of freeboard & 25 yr. rainfall
Actual volume less 25yr.— 24 hr. rainfall=) 1446241 cu. ft. C
Volume at start pumping elevation ) 1437940 cu. ft.
Required volume to be pumped ) 361982 cu. ft.
Actual volume planned to be pumped ) 365740 cu. ft.
Min. thickness of soil liner when required=) 11..7 feet
'
DESIGNED BY: APPROVED BY:
DATE: DATE: 11 4
NOTE: SEE ATTACHED WASTE UTILIZATION PLAN
COMMENTS:
i

SHEET 1 OF 2
OPERATION AND MAINTENANCE PLAN
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 k
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— a
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 53.1 as marked by permanent marker. Stop pump—
out when the fluid level reaches elevation 50.8 . This temporary
storage, less 25 yr— 24 hr storm, contains 361982 cubic feet or
2707628 gallons.

I
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 j
to maintain a vigorous stand.
6. Repair any eroded areas at- areas damaged by rodents and
establish in vegetation.
i
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.
i
e
i
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I

im
POST OFFICE BOX 759 • ROSE HILL,NORTH CAROLINA 28458
[phone]
p �@� ae�
October 17, 1994
fi( 2 g Q4
Mr. Mike Sugg
District Conservationist
USDA - Soil Conservation Service
PO Box 277
Kenansville, NC 28349
Re: DM Farms Sec. 2, Site 2 - 7920 Feeder to Finish
Dear Mr. Sugg:
Enclosed for your review is the completed Animal Waste Management
Plan for the above referenced swine farm. Specific items included
in this package are as follows:
- Location Map
- Lagoon Design Spreadsheet
- Operation & Maintenance Plan for Lagoon
- Construction Specifications for Lagoon
- Site Seeding Requirements
- Earthwork Calculations
Waste Utilization Plan
Site Plan with Construction Details
Please contact me at (910) 289-2111, ext. 592 if you have any
questions concerning this package.

i
Sincerely:
_�
M. Kevin Weston
Engineering Technician
MKW
Enclosures
cc: File
Wendell H. Murphy, Jr. (complete package)
Robert Henderson, Murphy Farms Construction Dept. (site plan
only)
Dave Roland, Murphy Farms Transportation Dept.
t

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'L-c-ator : DELL MURPHY
-anty: DUPLIN Date : 1?/27!94
istance t , r,e,lr�st resid,^nc._ , ( other than own ) 0
1500 . f:°pt
AVERAGE LIVE WEIGHT (ALL)
0 sous ( farrow to finish ) x 1417 lbs . = 0 lbs
0 srw, ( farrow to fender ) x 512 lbs. 0 lbs
7920 head ( finishing only) x 135 lbs . = 1069200 lbs
0 sows ( farrow to ;:pan) x 433 lbs . = 0 lbs
0 head (wean to feeder) x 30 lbs . = 0 lhs
De .�,rihe other
0
Tcta.l Average Live P'eight = 106920n lbs
' . MINI1fUI1 REnUIFFD TR.EAT;IFNT VOLUME OF LAGOON
Volume = 1069200 lbs . AL?V x Treatment Volume (CF ) /lh . AT?-f
Treatment Volum_ (rF ) /lb . F.L?'I = i CF!1L- n_ r;
. L.r
lump = 106920n „>>!;ir feet
STORAGE VOLUME FOR SLUDGE ACCUMULATION
Volume 0 . 0 cubic feet
TOTAL DESIGNED VOLUME
Inside top length ( .feet ) - --- --- ------ -------- 500 . 0
Inside top ;width ( feet ) -- - ----- --- --- -------- 450 . 0
Top of dike elev.=-t.ior, ( feet) ------- ---------- 38 . 0
Bottom, of lagoon elevation ( feet) --- --- ------- 27 . 0
Freeboard ( feet) ---- - - -------------- - --------- i . 0
Side slopes ( inside lagoon ) ------------
------- �_ . 0
Total design volume using prismoidal formula
SS/END1 SS/END2 SS/GIDEI SS/SIDE2 LENGTH WIDTH DEPTH
3 . 0 3 . 0 3 . 0 3 . 0 494 . 0, 444 . 0 10 . 0
AREA OF TOP
LENGTH * WIDTH =
494 , n 444 . n 219336 (AREA OF TOP )
AREA OF BOTTOR
LENGTH * WIDTH =
434 . 0 384 . 0 166656 (AREA OF BOTTOM)
AREA OF HIDSECTIOf=
LENGTH. * UIDTH * 4
464 . 0 414 . 0 768384 (AREA OF IfIDSECTIOPd 4 )
CU. FT . = [AREA TOP ( 4 -AREA 'MIDSECTION) + AREA BOTTOM DEPTH/6
219336 , 0 76O324 . 0 166656 . 0 1 . 7
Total Designed 7o1 �-rmr• A? ?_ '_ ablc 10^3v6n CU - 7T ,

i
TEnrORARl STORAGE REQUIRED
DRAINAGE AREA:
Lagoon ( top of dike )
Length * Width =
500 . 0 450 . 0 225000 . 0 square feet
Buildings ( roof and lot water)
43692 . 0 square f^rt Describe this area .
TOTAL DA 268692 . 0 square feet
Design temporary storage period to be 130 days.
G
Volur, e _ f v;_ ste , rode ,d
Feces & urine production in gal . /day per 1.35 lb. ALL 1 . 37
Volume = 1069200 lbs . AL11, 135 lbs . ALTO * 1 . 37 gal/day 180 days
Volume = 1953072 gals . or 261105 , 9 cubic feet.
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 .
Vr:lume - 7128 . 0 gallons/day 180 days storage/7 . 48 gallon :
per CF
Volume 171529 , 4 cubic feet
Volume of rainfall in excess of evaporation
Use period of time when rainfall exceed- evaporation by largest amount.
120, days excess rainfall = 7 . 0 inches
volume = 7 . 0 in * DA / 12 inches per foot.
Volume = 156737 . 0 cubic feet.

'D. Volume of 25 year - 24 hour ;:torm
Volume = 7 . 5 inches / 12 inches: per foot * DA
Volume = 167932 . 5 cubic feet
TOTAL REQUIRED TEMPORARY STORAGE
5A . 261106 cubic. feet.
5B . 171529 cubic feet
5C • 156137 cubic feet
5D . 167933 cubic feet 2/
J
TOTAL. 757305 cubic fep.t �
js
r
SUMMARY
Temp,•Lary storage period---= - - ___ 180 days
Rai' nfall in ess of evapor: -=== 7 . 0
'5 •—ar -- 24 hour rainfall======= __.__-_=_> 7 . 5 inc hes
1 . 0 feet
Side slopes _____ __ ______ ____ >
- - -- 3 , 0 1
Ins;.de top length=== -'- ____.-- - . -_ > 500 . m feet
Inside top width====________________ 450. 0 feet
Top of dike elevation-==-=--__ •-- 18 . 0 feet
Bottom of lagoon elevation=====_===_=====___> 27 . 0 feet
Trta'_ required volume==- -____-'-_ -_ - :.___::.> 1826505 cu, ft.
Actual. design volwne______________________ 1923960 cu, ft.
Se G.` Onal high watertable elevation ( 9HWT ) =­=> 30 . 0 feet.
Stop pumping ----==> 33 . 0 feet
Must be > or = to the SHWT elev. ====_______> 30 . 0 f�_et_
Must be > or = to min . req, treatment el . => 33 . 0 feet
Required minimum treatment volume=====_=-====> 1069200 cL. , ft .
Volume at stop pumping elevation======= ==_> 1090272 cu. ft.
Start pumping elev. ____________________ _ ___> 36 . 0 feet
Must be at bottom of freeboard & 25 yr. rainfall
Ar,tual volume less 25 yr. - 24 hr. rainfall==> 1756028 C.u. ft.
Volume at start pumping elevation=====-__:_==> 170742G cu . ft.
Re u _ed q Volume to he p'amped== __.__> 589372 cu. It.
Actual volume planned to be pumped======_=_=> 616554 cu . ft .
Min . thickness of soil liner when i d
_eq� �e,. -=> 1 . 6 feet
DESIGNED B APPROVED BY:
D'TE : '?ATE : 14,1z,7lg4
NOTE : SEE ATTACHED WASTE UTILIZATIO''I �LAP,T

.. SHEET 1 OF 2
OPERATION AND MAINTENANCE PLAN
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 112 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 53.1 as marked by permanent marker. Stop pump— _
out when the fluid level reaches elevation 50.8 . This temporary
storage, less 25 yr— 24 hr storm, contains 361982 cubic fleet or
/ 2707628 gallons.
1

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.

POST OFFICE BOX 759 • ROSE HILL,NORTH CAROLINA 28458
[phone]
i
October 28, 1994
Mr. Mike Sugg
District Conservationist
USDA - Soil Conservation Service
PO Box 277
Kenansville, NC 28349
Re: DM Farms Sec. 2 , Site 3 - 7920 Feeder to Finish
Dear Mr. Sugg:
Enclosed for your review is the completed Animal Waste Management
Plan for the above referenced swine farm. Specific items included
in this package are as follows:
Location Map
- Lagoon Design Spreadsheet
Operation & Maintenance Plan for Lagoon
- Construction Specifications for Lagoon
- Site Seeding Requirements
- Earthwork Calculations
- Waste Utilization Plan
- Site Plan with Construction Details
Please contact me at (910) 289-2111, ext. 592 if you have any
questions concerning this package.

Sincerely:
/�srw G%G4a�
M. Kevin Weston
Engineering Technician
MKW
Enclosures
cc: File
Wendell H. Murphy, Jr. (complete package)
Robert Henderson, Murphy Farms Construction Dept. (site plan
only)
Dave Roland, Murphy Farms Transportation Dept. (site plan
only)

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^cun*1y DUPLTN n:;r ,
1' ._ '94
tC : t a rc nc,� r ,,. wn
R ' ".AGE LUTE td^'nLI (ALF7)
s o w 7 ( fa-rrow t " finish ) :. 1417 1.bs , ..-
lbe
( f=tllor *:, r _Fda�rl - 5<i � ��3 .7o 2n h.ad ( fin hrr, ,n11') ? 135 lhs , = 1n1p
9 scv�. ( farroo; ',D ;,jean ; s 433 lbs . = h
0 heF1 twea n to feeder) 30, 1 !.-.
D =.= -'vibe the_ Ibs
Hill- P.EQUIRE^ TR='ATI:ENT VOLUME F '..^, n02;
Volume = 106?"0 lbs . ALW rr .trta,:t Vo' tmF lh IT
Tr�=�t.ment ;n:= ( CF ) /lb , AL''; i _L c• ..I
L . ,
V 'Ij III e = 10(")200 cubic feet
STORAGE VOLUME FOR SLUDGE ACnUHUTATT7N
Volume = n . .' cubic feet
TOTP,T_, DESIGNED VOLU.iE
Inside top length ( feet ) - -- _ _ _ --- --- _- .__ - - 500 . 0
Inside tcp wi,Lh ( feet ) -- - -- - _ __._ -- ------ - .- 450 . 0
Top of dike aleva.t.ion ( feet) _. - -- -- --------- - 38 . 0
B O ttOT(I of lagoon cle vat on ( feet ) ----- -- ------- -- 27 . g
Freeboard - -----
Side Slope: ; inside lagoon) --- - --- -- - ----- - -._. 3 P
Total design volume using prismoidal formula
SS/END1 SS"END2 SS/SIDE1 SS 'S' E" E WIDTH���, LD � LENGTH DEPTH
3 . 0 3 . 0 3 . 0 3 . 0 494 . E 444 . 0 10 . 0
AREA OF TOP
LENGTH * 41IDTH =
494 . 0 444_ . O 219336 (AREA OF TOP )
AREA OF BOTTOM
LENGTH * THTDTH =
434 . 0 384 . n 166656 (AREA OF BOTTOM)
AREA OF I-.IDSECTIOI?
LENGTH * 'HTDTH * 4
464 . 0 414 , 0 a.124 ;APE:: OF TDSECT'n.N
CU . FT. _ ( non A mnn ( -^: AP ;i'DSECTICNI ^?. BOT 7;f] n m.I ,
Tot"I i D .S, gl' •d i llllll _ T n oc

T=ORARY STCRAOF RQU!Rm
DRATNAGE AMA;
Lagoon ( top of dike )
Length " Uidth
500 . 0 450 . 0 22500C . 0 sInave
Buildings ( roof and lot wat,_­
43692 , 0 sqw , r- f- It 107cribe this
TOTAL DA 2GS692 . 0 sloar, f&qt
Design temporary storage peril to ho 110 dayr
Vnlum- of want,
Feces & urine produrticn in go' 'day per 135 lh , ALP;
Volume = 1009200 lbs . ALN/ 135 its s . ALW * 1 . 37 jalli,y 140 day-,
Volume = 1951072 gals . or 261105 , 9 cubic fn�t
n . Volume of wash water
This is the amount of fresh aster used for washing floors or vcju,
r.
of fresh water used for a flus! system, Flush Eystel:% that recirculate
the lagoon water are accounted for in SA .
Volume - 712R . 0 gallons day 19S days stnragPI7 . 12 gal
lons
per CF
Volume w 171520 . 4 cubic feet.
C . Volume of rainfall in excess of evaporation
Use period of time when rainfall exceeds evaporation by largE&t amt-
n t
120 days excess rainfall = 7 . 0 inch-,
Volume = 7 , 0 in * DA / 11 inches per not
Volume = 1507370 cubic feet

2-3
of
Volume = 7 in ches per PD,
lu r1le = -7 q
IDI C f
TOTAL nEQU!n---, mrj!pOp,7,,n,,
5B '9 _ fret
FC,
r r 7 3 1 i,- feet
I r 7
TOTAT 35
Temporary s t r 4.c > 1-80 la"'s
I C,4 1 1 1 F- f 4
4 1-
a r 4 7 . 5 in c-h.-
C-e
Side
> rn1feet
Tnside top fee�
To;? of dike fec-t
Bottom of lagoon I-evation=- ;—
Q feet
Tota req,,, 41-e-I
l
Actual dPF:, cn f t�
S e o n&11 h ig 1- ;.'a I-e r a!h I e n S 1411 T °o n f
Stop pumping elev . -
33 0 feet
Must be = to the SHIIT Ir C f
et
Must be > or = to min. req, treatment cl . -> 33 . 0 feet
Required M ini"'U)" t reatment v _ - '__ -- j•?-r_n�nC1 u . ft ,
Volume at StOP Pumping 'Inq0372 cu . ft
Start pumping 1 .
36 . 0 feet
Hust be at bottom of 25 yr. rainfall
Actual volume le 25 24 'Ir , rainfall==- -7 16v 28 C1
f
Volume at start pumping
17n7426 cu . ft .
Required volume to be >
jm -
Actual volume planned to be cu . ft ,
Min . thickne.'s,-s -, f soils lines >
77-=ED BY: PROVED BY:
DATE : ')ATF c,17,7
NOTE SEE ATTT=E-, �j T T
L Tr n T n

-- SHEET 1 OF 2
OPERATION AND MAINTENANCE PLAN
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. r
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. Meth
ods of applica
tion include solid set,
center pivot, guns, and traveling gun irrigation. Care should be
taken when applying waste to prevent damage to crops.
i
The following items are to be carried out:
1. It is strongly recommended that the treatment lagoon be pre—
charged to 112 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 53.1 as marked by permanent marker. Stop pump—
out when the fluid level reaches elevation 50.8 . This temporary
storage, less 25 yr— 24 hr storm, contains 361982 cubic fleet or
2707623 gallons.
t

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.
B. 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 fleet 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.
I
t
j
i
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I
o �
POST OFFICE BOX 759 • ROSE HILL,NORTH CAROLINA 28458
■ [phone] - �l
li.
I'
it
December 7, 1994
I'
ii
Mr. Mike Sugg
District Conservationist
USDA - Soil Conservation Service
PO Box 277
Kenansville, NC 28349
Re: DM Farms Section 2, Site 4 - 7920 Feeder to Finish
4
Dear Mr. Sugg:
Enclosed for your review is the completed Animal Waste Management
Plan for the above referenced swine farm. Specific items included
in this package are as follows:
- Location Map
Soils Investigation Report
- Lagoon Design Spreadsheet
- Operation & Maintenance Plan for Lagoon
- Construction Specifications for Lagoon
- Site Seeding Requirements
- Earthwork Calculations
- Waste Utilization Plan
- Site Plan with Construction Details
Please contact me at (910) 289-2111, ext. 592 if you have any
questions concerning this package. li
C
r
r

{
I
Sincerely: is
M. Kevin Weston
Engineering Technician
MKW
Enclosures
cc: File
DM Farms (complete package)
Robert Henderson, Murphy Farms Construction Dept. (site plan
only)
Dave Roland, Murphy 'Farms Transportation Dept. (site plan
only)
r
r
I'

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1
WASTE UTILIZATION PLAN
----------------------
Owners name--: DM Farms Section 2, sites 3Aounty:Duplin
Mail Address-:PO Box 1076 Rose Hill, NC 28458
Type of production unit----:Feeder to Finish
Number of animal units-----: 15840
Type of waste facility-----:Anaerobic Lagoon
Temporary storage period---: 180 days
Method of application------: Irrigation
a
Amount of animal waste produced-----------------; 30096 tons/year
Amount of plant available N produced by animals-: 36432 lbs. /year
Commercial N to apply on planned acreage--------: 0 lbs. /year
Your animal waste utilization plan has been specifically
developed for your swine operation. The plan is based on the
soil types, crops to be grown, and method of application for
your particular operation. The waste must be land applied at a
specified rate to prevent pollution of surface and/or ground
water. The plant nutrients in the animal waste should be used to
reduce the am
ount t n of commercial fer
tilizer required p
for the crops
where the waste is to be applied. This waste utilization plan
uses nitrogen as the limiting nutrient. Waste should be
analyzed before each application cycle and annual soil tests
are encouraged so that all plant nutrients can be balanced for c
realistic yields of the crop to be grown.
Several factors are important in implementing your waste
utilization plan in order to maximize the fertilizer value of
the waste and to ensure that it is applied in an
environmentally safe manner. Always apply waste based on the
needs of the crop to be grown and the nutrient content of the
waste. Do not apply more nitrogen- than the- crop can utilize.
Soil types are important as they have different infiltration
rates and leaching potential. Waste shall not be applied to
land eroding at greater than 5 tons per acre per year. Do not
apply waste on saturated soils or on land when the- surface is
frozen.- Either of these conditions may result in runoff to
surface waters. Wind conditions should also be considered to-
avoid drift and downwind odor problems. To maximize the value
of nutrients for crop production and to reduce the potential-
- for pollution, the waste should be applied to a growing crop or
not more than 30 days .prior to planting. Soil incorporation
of waste will conserve nutrients and reduce odor problems.

Page 2
The acres needed to apply the animal waste is based on typical
nutrient content for this type of facility. Annual acreage
requirements may be more or less based on the waste analysis
report for your waste management facility.
t
YOUR WASTE UTILIZATION PLAN IS BASED ON THE FOLLOWING:
Tract Field Soil Crop Yield Lbs. N Acres Lbs. N Month to
No. No. Type Code /Acre /Unit Used Apply
----- €.
S2s3&4 1 BnB K N/A 100. 00 16. 0 1600 S-APRIL
S2s3&4 6 GoA K N/A 100. 00 49 . 0 4900 S-APRIL
S2s3&4 8 BnB B 3 . 8 50. 00 6. 5 1235 MAR-OCT
S2s3&4 7 BnB B 3 . 8 50. 00 2 . 6 494 MAR-OCT
S2s3&4 6 GoA B 5. 5 50. 00 49 . 0 13475 MAR-OCT
S2s3&4 5 BnB B 3 . 8 50. 00 7 . 7 1463 MAR-OCT
S2s3&4 4 BnB B 3 . 8 50. 00 12 . 0 2280 MAR-OCT
S2s3&4 3 AuB B 4. 7 50. 00 20. 0 4700 MAR-OCT
S2s3&4 2 AuB B 4 . 7 50. 00 20. 2 4747 MAR-OCT
S2s3&4 1 BnB B 3 . 8 50. 00 16 . 0 3040 MAR-OCT
----- ----- ----- ----- ----- ----- ----- ----- ------ h
Total 199 . 0 37934
Available Nitrogen (includes commercial) 36432
Surplus Or Deficit -1502
Crop codes: Crop-unit
---------------------A=Barley-bu. I=Oats-bu.
B=Bermudagrass(graze) -tons J=Rye-bu. -
C=Bermudagrass (hay) -tons K=Small grain(graze) -acre
D=Corn(grain) -bu. L=Small grain(hay) -acre
E=Corn sila e - - _tons
( g ) M-Sor hum rain cwt.
g (5 )
F=Cotton-lbs. lint W=Wheat-bu.
G=Fescue (graze) -tons Y=Fescue(pasture) -tons
H=Fescue (hay) -tons Z=Bermudagrass(pasture) -tons
f

f
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Page 3
If more commercial fertilizer is used than shown in this plan,
then additional acres of land may be needed. A three to fifteen
feet wide permanent grass filter strip should be seeded along all
ditches in fields that receive animal waste.
Additional comments:
--------------------
O n
( /
.�Y1Mrvv�>EJ�A ' �.N14M
Prepared b
P by: Title: Lti1-( Date: /D'c?L/ -�
Concurred in by: Date:
Producer
I understand that I must own or have access to equipment,
primarily irrigation equipment, to land apply the animal waste
described in this waste utilization plan. This equipment must be
available at the appropriate pumping time such that no discharge
F
occurs from the lagoon in a 25-year 1-day storm event. I also
certify that the waste will be applied on the land according to
this plan at the appropriate times and at rates that no runoff
occurs.
Date:���`
' - Producer
Technical Specialist:

Operator : DM FARMS : SEC . 2 , County : DUPLIN Date : 09 /26 /94
S/TE y
Distance to nearest residence (other than owner ) : 0 . 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
7920 head ( finishing only ) x 135 lbs . = 1069200 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 = 1069200 lbs
2 . MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON
Volume = 1069200 lbs . ALW x Treatment Volume (CF) /lb . ALW
Treatment Volume (CF) /lb . ALW = 1 CF/lb . ALW
Volume = 1069200 cubic feet
3 . STORAGE VOLUME FOR SLUDGE ACCUMULATION
Volume = 0 . 0 cubic feet
i=
4 . TOTAL DESIGNED VOLUME c=
Inside top length (feet)--------------------- 620 . 0
Inside top width ( feet) ---------------------- 345 . 0 .
Top of dike elevation (feet)----------------- 92 . 0
Bottom of lagoon elevation (feet)------------ 81 . 0 '.
Freeboard (feet)----------------------------- 1 . 0
Side slopes
p (inside lagoon) ------------------ 3 . 0 1
Total design volume using prismoidal formula
SS/END1 SS/END2- SS/SIDEl SS/SIDE2 LENGTH WIDTH DEPTH
3 . 0 3 . 0 3 . 0 3 . 0 614 . 0 339 . 0 10 . 0
AREA OF TOP
LENGTH * -WIDTH =
614 . 0 339 . 0 208146 (AREA OF TOP)
AREA OF BOTTOM
LENGTH * WIDTH =
554 . 0 279 . 0 154566 (AREA OF BOTTOM)
AREA OF MIDSECTION
r LENGTH * WIDTH * 4 -
584 . 0-- 3.09 . 0 721824 (AREA 0-F MIDSECTION * 4 )
CU . FT . _ [AREA TOP + ( 4*AREA MIDSECTION) + AREA BOTTOM] -- * _ DEPTH/6
208146 . 0 72182A , 0
154566 . 0 - -
1 . 7
( � Ca1 Ueyi giitru '��1 Wue Available = lii0lbb0 CU . P .

i
5 . TEMPORARY STORAGE REQUIRED
DRAINAGE AREA :
Lagoon ( top of dike)
Length * Width =
620 . 0 345 . 0 213900 . 0 square feet
Buildings (roof and lot water)
41601 . 0 square feet Describe this area .
TOTAL DA 255501 . 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 = 1069200 lbs . ALW/135 lbs . ALW * 1 . 37 gal /day 180 days
Volume = 1953072 gals . or 261105 . 9 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 GA .
*
Volume = 7 m 0 . 0 gallons/day a d 180 days stora e s, . 48 9 / gallons Y
per CF PP-.
Volume = 0 . 0 cubic feet
w
5C . Volume of rainfall in excess of evaporation
Use period of time when rainfall exceeds evaporation by largest amount.
_ r
180 days excess rainfall = 7 . 0 inches
s?
Volume = - 7 . 0 in * DA / 12 inches per foot
Volume = 149042 . 3 cubic feet
L

f.
5D . Volume of 25 year — 24 hour storm
f
Volume = 7 . 2 inches / 12 inches per foot * DA
Volume = 153300 . 6 cubic feet
TOTAL REQUIRED TEMPORARY STORAGE
5A . 261106 cubic feet
5B . 0 cubic feet 8
5C . 149042 cubic feet 2 l
50 . 153301 cubic feet
� l 2Y
TOTAL 563449 cubic feet
6 . SUMMARY
Temporary storage period================_===) 180 days
Rainfall in excess of evaporation===========) 7 . 0 inches
25 year — 24 hour rainfall===============_==) 7 . 2 inches
Side 1 . 0 feet
slopes_________________________________) 3 . 0 : 1
Inside top length______________ 620 . 0 feet ;
Inside top width___________________ 346 . 0 feet
Top of dike elevation=============__==_===__) 92 ; 0 feet
Bottom of lagoon elevation===============_==) 81 . 0 feet
Total required volume========== =======_=__) 1632649 cu . ft.
Actual design volume_____________________ 1807560 cu . ft.
Seasonal high watertable elevation (SHWT)===) 86 . 0 feet
Stop pumping elev.__________________________) 87 . 6 feet
Must be or = to the SHWT elev.==========) 86 . 0 feet
Must be ) or = to min . req . treatment el .=) 87 . 0 feet
Required minimum treatment volume===========) 1069200 cu . ft.
Volume at stop pumping elevation============) 1132442 cu . ft.
Start pumping elev. ================== "_______) 89 . 8 feet
Must be at bottom of freeboard & 25 yr . rainfall
Actual volume less 25 yr . — 24 hr . rainfall==) 1654259 cu . ft.
Volume_ at start pumping elevation===========) 1561881 cu . ft.
Required volume to be pumped================) 410148- cu . ft.
Actual volume planned to be pumped==========) 429439 cu . ft .
Min . thickness of ]soil liner when required���=///=) 1 . 6 feet
7 . DESIGNED BY : ot� v/ / APPROVED BY
DAT : I �S DATE : �25/qQ
NOTE : .SEE ATTACHED WASTE UTILIZATION PLAN -
COMMENTS :

SHEET 1 OF 2
OPERATION AN❑ MAINTENANCE PLAN
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 53.1 as marked by permanent marker. Stop pump—
out when the fluid level reaches elevation 50.8 . This temporary
storage, less 25 yr— 24 hr storm, contains 361982 cubic feet or
2707628 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.
G. 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 E
waste utilization fields adjacent to perennial streams. Waste will
not be applied in open ditches. Do not pump within 200 feet of a C
residence or within lee 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.
G
F
kP
W
A
r
r.

}
POST OFFICE BOX 759 • ROSE HILL,NORTH CAROLINA 28458
[phone]
December 14, 1994
is
Mr. Mike Sugg
District Conservationist
USDA - Soil Conservation Service i
PO Box 277
Kenansville, NC 28349
Re: DM Farms Section 2 , Site 1 - 7920 Feeder to Finish
Dear Mr. Sugg:
Enclosed for your review is the completed Animal Waste Management
Plan for the above referenced swine farm. Specific items included
in this package are as follows:
Location Map
- Lagoon Design Spreadsheet
- Operation & Maintenance Plan for Lagoon
- Waste Utilization Plan
- Site Plan with Construction Details
Please contact me at (910) 289-2111, ext. 592 if you have any
questions concerning this package.
Sincerely:
M. Kevin Weston
Engineering Technician
MKW
Enclosures
cc: File
DM Farms ;(complete package) ' '
Robert Henderson, Murphy Farms Construction Dept. (site plan
only)
Dave Roland, Murphy Farms Transportation Dept. (site plan
only)

LL
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3Us0p10hOsOb3TO08UsOp10hOsob3T8UsOp10h12v3TO8.000O8.00C
)perator:Dell Murphy 5Z 61 County: Duplin Date: 01/19/94
i
)istance to nearest residence (other than owner) : 1000.0 feet
.. AVERAGE LIVE WEIGHT (ALW) -
0 sows (farrow to finish) x 1417 lbs. = 0 lbs
0 sows (farrow to feeder) x 522 lbs. = 0 lbs
7920 head (finishing only) x 135 lbs. = 106920 Y 0 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 = 1069200 lbs
MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON
Volume = 1069200 lbs. ALW x Treatment Volume(CF)/lb. ALW
Treatment Volume(CF)/1b. ALW = 1 CF/lb. ALW 1=:
Volume = 1069200 cubic feet
r.
I. STORAGE VOLUME FOR SLUDGE ACCUMULATION
Y
ti
Volume = 0.0 cubic fleet
11. OTAL DESIGNED VOLUME !'
Inside top length (feet) 415.5
Inside top width (feet) 41.6.2
Top of dike elevation (feet) 54.8
Bottom of lagoon elevation (feet) 42.9
z,
Freeboard (feet) 1.0
Side slopes (inside lagoon) 3.0 1
Total design volume using prismoidal formula h
d
SS/END1 SS/END2 SS/SIDE1 SS/SIOE2 LENGTH WIDTH DEPTH
3.0 3.0 3.0 3.0 409.5 410.2 10.9
AREA OF TOP €.
LENGTH * WIDTH =
409.5 410.2 167977 (AREA OF TOP)
AREA OF BOTTOM
LENGTH * WIDTH =
344.1 344.8 118646 (AREA OF BOTTOM) -
AREA OF MIDSECTION
LENGTH * WIDTH * 4 e�
376.8 377.5 568968 (AREA OF MIDSECTION * 4)
i
CU. FT. _ [AREA TOP + (4*AREA MIDSECT ml' + AREA BOTTOM] * DEPTH/6 _
167976.9 568968.0 118645.7 1.8
Total Designed Volume Available = 1554323 CU. FT.

I'.
l
i. TEMPORARY STORAGE REQUIRED
DRAINAGE AREA:
Lagoon (top of dike)
Length * Width =
415.5 416.2 172931.1 square feet ,''
Buildings (roof and lot water)
i
0.0 square feet Describe this area.
TOTAL DA 172931.1 square feet
I
Design temporary storage period to be 180 days. '
,A. Volume of waste produced
Feces & urine production in gal./day per 135 lb. ALW 1.37
Volume = 1069200 lbs. ALW/135 lbs. ALW * 1.37 gal/day 180 days
Volume = 1953072 gals. or 261105.9 cubic feet
'B. Volume of wash water
jj
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
-C. 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 in * DA / 12 inches per foot
Volume = 100876.5 cubic feet
i

D. Volume of 25 year —, 24 hour storm
Volume = 7.5 inches, / 12 inches per foot DA
Volume = 108081.9 cubic feet
TOTAL REQUIRED TEMPORARY STORAGE
5A. 261106 cubic feet
56. 0 cubic feet js
5C. 100876 cubic feet
5D. 108082 cubic feet
TOTAL 470064 cubic feet
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 ) 415.5 feet
Inside top width ) 416.2 feet
Top of dike elevation ) 54.8 feet
Bottom of lagoon elevation ) 42.9 feet
Total required volume ) 1539264 cu. ft.
Actual design volume ) 1554323 cu. ft.
Seasonal high watertable elevation (SHWT)=) 50.0 feet
Stop pumping elev. ) 60.8 feet
Must be ) or = to the SHWT elev. ) 50.0 feet
Must be ) or = to min. req. treatment el.=) 48.9 feet
Required minimum treatment volume ) 1069200 cu. ft.
Volume at stop pumping elevation ) 1072200 cu. ft.
Start pumping elev. ) 53.1 feet
Must be at bottom of freeboard & 25 yr. rainfall
Actual volume less 25yr.— 24 hr. rainfall=) 1446241 cu. ft. C
Volume at start pumping elevation ) 1437940 cu. ft.
Required volume to be pumped ) 361982 cu. ft.
Actual volume planned to be pumped ) 365740 cu. ft.
Min. thickness of soil liner when required=) 11..7 feet
'
DESIGNED BY: APPROVED BY:
DATE: DATE: 11 4
NOTE: SEE ATTACHED WASTE UTILIZATION PLAN
COMMENTS:
i

SHEET 1 OF 2
OPERATION AND MAINTENANCE PLAN
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 k
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— a
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 53.1 as marked by permanent marker. Stop pump—
out when the fluid level reaches elevation 50.8 . This temporary
storage, less 25 yr— 24 hr storm, contains 361982 cubic feet or
2707628 gallons.

I
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 j
to maintain a vigorous stand.
6. Repair any eroded areas at- areas damaged by rodents and
establish in vegetation.
i
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.
i
e
i
�A
l
l
r
r
I

im
POST OFFICE BOX 759 • ROSE HILL,NORTH CAROLINA 28458
[phone]
p �@� ae�
October 17, 1994
fi( 2 g Q4
Mr. Mike Sugg
District Conservationist
USDA - Soil Conservation Service
PO Box 277
Kenansville, NC 28349
Re: DM Farms Sec. 2, Site 2 - 7920 Feeder to Finish
Dear Mr. Sugg:
Enclosed for your review is the completed Animal Waste Management
Plan for the above referenced swine farm. Specific items included
in this package are as follows:
- Location Map
- Lagoon Design Spreadsheet
- Operation & Maintenance Plan for Lagoon
- Construction Specifications for Lagoon
- Site Seeding Requirements
- Earthwork Calculations
Waste Utilization Plan
Site Plan with Construction Details
Please contact me at (910) 289-2111, ext. 592 if you have any
questions concerning this package.

i
Sincerely:
_�
M. Kevin Weston
Engineering Technician
MKW
Enclosures
cc: File
Wendell H. Murphy, Jr. (complete package)
Robert Henderson, Murphy Farms Construction Dept. (site plan
only)
Dave Roland, Murphy Farms Transportation Dept.
t

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wAm55 _ >,•,. \ '-+ / ' • �r. Kam. y ya... A 9. rt ,y` F .WI cE r ' qr IHt '•>yh�GA M E LAND A

'L-c-ator : DELL MURPHY
-anty: DUPLIN Date : 1?/27!94
istance t , r,e,lr�st resid,^nc._ , ( other than own ) 0
1500 . f:°pt
AVERAGE LIVE WEIGHT (ALL)
0 sous ( farrow to finish ) x 1417 lbs . = 0 lbs
0 srw, ( farrow to fender ) x 512 lbs. 0 lbs
7920 head ( finishing only) x 135 lbs . = 1069200 lbs
0 sows ( farrow to ;:pan) x 433 lbs . = 0 lbs
0 head (wean to feeder) x 30 lbs . = 0 lhs
De .�,rihe other
0
Tcta.l Average Live P'eight = 106920n lbs
' . MINI1fUI1 REnUIFFD TR.EAT;IFNT VOLUME OF LAGOON
Volume = 1069200 lbs . AL?V x Treatment Volume (CF ) /lh . AT?-f
Treatment Volum_ (rF ) /lb . F.L?'I = i CF!1L- n_ r;
. L.r
lump = 106920n „>>!;ir feet
STORAGE VOLUME FOR SLUDGE ACCUMULATION
Volume 0 . 0 cubic feet
TOTAL DESIGNED VOLUME
Inside top length ( .feet ) - --- --- ------ -------- 500 . 0
Inside top ;width ( feet ) -- - ----- --- --- -------- 450 . 0
Top of dike elev.=-t.ior, ( feet) ------- ---------- 38 . 0
Bottom, of lagoon elevation ( feet) --- --- ------- 27 . 0
Freeboard ( feet) ---- - - -------------- - --------- i . 0
Side slopes ( inside lagoon ) ------------
------- �_ . 0
Total design volume using prismoidal formula
SS/END1 SS/END2 SS/GIDEI SS/SIDE2 LENGTH WIDTH DEPTH
3 . 0 3 . 0 3 . 0 3 . 0 494 . 0, 444 . 0 10 . 0
AREA OF TOP
LENGTH * WIDTH =
494 , n 444 . n 219336 (AREA OF TOP )
AREA OF BOTTOR
LENGTH * WIDTH =
434 . 0 384 . 0 166656 (AREA OF BOTTOM)
AREA OF HIDSECTIOf=
LENGTH. * UIDTH * 4
464 . 0 414 . 0 768384 (AREA OF IfIDSECTIOPd 4 )
CU. FT . = [AREA TOP ( 4 -AREA 'MIDSECTION) + AREA BOTTOM DEPTH/6
219336 , 0 76O324 . 0 166656 . 0 1 . 7
Total Designed 7o1 �-rmr• A? ?_ '_ ablc 10^3v6n CU - 7T ,

i
TEnrORARl STORAGE REQUIRED
DRAINAGE AREA:
Lagoon ( top of dike )
Length * Width =
500 . 0 450 . 0 225000 . 0 square feet
Buildings ( roof and lot water)
43692 . 0 square f^rt Describe this area .
TOTAL DA 268692 . 0 square feet
Design temporary storage period to be 130 days.
G
Volur, e _ f v;_ ste , rode ,d
Feces & urine production in gal . /day per 1.35 lb. ALL 1 . 37
Volume = 1069200 lbs . AL11, 135 lbs . ALTO * 1 . 37 gal/day 180 days
Volume = 1953072 gals . or 261105 , 9 cubic feet.
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 .
Vr:lume - 7128 . 0 gallons/day 180 days storage/7 . 48 gallon :
per CF
Volume 171529 , 4 cubic feet
Volume of rainfall in excess of evaporation
Use period of time when rainfall exceed- evaporation by largest amount.
120, days excess rainfall = 7 . 0 inches
volume = 7 . 0 in * DA / 12 inches per foot.
Volume = 156737 . 0 cubic feet.

'D. Volume of 25 year - 24 hour ;:torm
Volume = 7 . 5 inches / 12 inches: per foot * DA
Volume = 167932 . 5 cubic feet
TOTAL REQUIRED TEMPORARY STORAGE
5A . 261106 cubic. feet.
5B . 171529 cubic feet
5C • 156137 cubic feet
5D . 167933 cubic feet 2/
J
TOTAL. 757305 cubic fep.t �
js
r
SUMMARY
Temp,•Lary storage period---= - - ___ 180 days
Rai' nfall in ess of evapor: -=== 7 . 0
'5 •—ar -- 24 hour rainfall======= __.__-_=_> 7 . 5 inc hes
1 . 0 feet
Side slopes _____ __ ______ ____ >
- - -- 3 , 0 1
Ins;.de top length=== -'- ____.-- - . -_ > 500 . m feet
Inside top width====________________ 450. 0 feet
Top of dike elevation-==-=--__ •-- 18 . 0 feet
Bottom of lagoon elevation=====_===_=====___> 27 . 0 feet
Trta'_ required volume==- -____-'-_ -_ - :.___::.> 1826505 cu, ft.
Actual. design volwne______________________ 1923960 cu, ft.
Se G.` Onal high watertable elevation ( 9HWT ) =­=> 30 . 0 feet.
Stop pumping ----==> 33 . 0 feet
Must be > or = to the SHWT elev. ====_______> 30 . 0 f�_et_
Must be > or = to min . req, treatment el . => 33 . 0 feet
Required minimum treatment volume=====_=-====> 1069200 cL. , ft .
Volume at stop pumping elevation======= ==_> 1090272 cu. ft.
Start pumping elev. ____________________ _ ___> 36 . 0 feet
Must be at bottom of freeboard & 25 yr. rainfall
Ar,tual volume less 25 yr. - 24 hr. rainfall==> 1756028 C.u. ft.
Volume at start pumping elevation=====-__:_==> 170742G cu . ft.
Re u _ed q Volume to he p'amped== __.__> 589372 cu. It.
Actual volume planned to be pumped======_=_=> 616554 cu . ft .
Min . thickness of soil liner when i d
_eq� �e,. -=> 1 . 6 feet
DESIGNED B APPROVED BY:
D'TE : '?ATE : 14,1z,7lg4
NOTE : SEE ATTACHED WASTE UTILIZATIO''I �LAP,T

.. SHEET 1 OF 2
OPERATION AND MAINTENANCE PLAN
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 112 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 53.1 as marked by permanent marker. Stop pump— _
out when the fluid level reaches elevation 50.8 . This temporary
storage, less 25 yr— 24 hr storm, contains 361982 cubic fleet or
/ 2707628 gallons.
1

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.

POST OFFICE BOX 759 • ROSE HILL,NORTH CAROLINA 28458
[phone]
i
October 28, 1994
Mr. Mike Sugg
District Conservationist
USDA - Soil Conservation Service
PO Box 277
Kenansville, NC 28349
Re: DM Farms Sec. 2 , Site 3 - 7920 Feeder to Finish
Dear Mr. Sugg:
Enclosed for your review is the completed Animal Waste Management
Plan for the above referenced swine farm. Specific items included
in this package are as follows:
Location Map
- Lagoon Design Spreadsheet
Operation & Maintenance Plan for Lagoon
- Construction Specifications for Lagoon
- Site Seeding Requirements
- Earthwork Calculations
- Waste Utilization Plan
- Site Plan with Construction Details
Please contact me at (910) 289-2111, ext. 592 if you have any
questions concerning this package.

Sincerely:
/�srw G%G4a�
M. Kevin Weston
Engineering Technician
MKW
Enclosures
cc: File
Wendell H. Murphy, Jr. (complete package)
Robert Henderson, Murphy Farms Construction Dept. (site plan
only)
Dave Roland, Murphy Farms Transportation Dept. (site plan
only)

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^cun*1y DUPLTN n:;r ,
1' ._ '94
tC : t a rc nc,� r ,,. wn
R ' ".AGE LUTE td^'nLI (ALF7)
s o w 7 ( fa-rrow t " finish ) :. 1417 1.bs , ..-
lbe
( f=tllor *:, r _Fda�rl - 5<i � ��3 .7o 2n h.ad ( fin hrr, ,n11') ? 135 lhs , = 1n1p
9 scv�. ( farroo; ',D ;,jean ; s 433 lbs . = h
0 heF1 twea n to feeder) 30, 1 !.-.
D =.= -'vibe the_ Ibs
Hill- P.EQUIRE^ TR='ATI:ENT VOLUME F '..^, n02;
Volume = 106?"0 lbs . ALW rr .trta,:t Vo' tmF lh IT
Tr�=�t.ment ;n:= ( CF ) /lb , AL''; i _L c• ..I
L . ,
V 'Ij III e = 10(")200 cubic feet
STORAGE VOLUME FOR SLUDGE ACnUHUTATT7N
Volume = n . .' cubic feet
TOTP,T_, DESIGNED VOLU.iE
Inside top length ( feet ) - -- _ _ _ --- --- _- .__ - - 500 . 0
Inside tcp wi,Lh ( feet ) -- - -- - _ __._ -- ------ - .- 450 . 0
Top of dike aleva.t.ion ( feet) _. - -- -- --------- - 38 . 0
B O ttOT(I of lagoon cle vat on ( feet ) ----- -- ------- -- 27 . g
Freeboard - -----
Side Slope: ; inside lagoon) --- - --- -- - ----- - -._. 3 P
Total design volume using prismoidal formula
SS/END1 SS"END2 SS/SIDE1 SS 'S' E" E WIDTH���, LD � LENGTH DEPTH
3 . 0 3 . 0 3 . 0 3 . 0 494 . E 444 . 0 10 . 0
AREA OF TOP
LENGTH * 41IDTH =
494 . 0 444_ . O 219336 (AREA OF TOP )
AREA OF BOTTOM
LENGTH * THTDTH =
434 . 0 384 . n 166656 (AREA OF BOTTOM)
AREA OF I-.IDSECTIOI?
LENGTH * 'HTDTH * 4
464 . 0 414 , 0 a.124 ;APE:: OF TDSECT'n.N
CU . FT. _ ( non A mnn ( -^: AP ;i'DSECTICNI ^?. BOT 7;f] n m.I ,
Tot"I i D .S, gl' •d i llllll _ T n oc

T=ORARY STCRAOF RQU!Rm
DRATNAGE AMA;
Lagoon ( top of dike )
Length " Uidth
500 . 0 450 . 0 22500C . 0 sInave
Buildings ( roof and lot wat,_­
43692 , 0 sqw , r- f- It 107cribe this
TOTAL DA 2GS692 . 0 sloar, f&qt
Design temporary storage peril to ho 110 dayr
Vnlum- of want,
Feces & urine produrticn in go' 'day per 135 lh , ALP;
Volume = 1009200 lbs . ALN/ 135 its s . ALW * 1 . 37 jalli,y 140 day-,
Volume = 1951072 gals . or 261105 , 9 cubic fn�t
n . Volume of wash water
This is the amount of fresh aster used for washing floors or vcju,
r.
of fresh water used for a flus! system, Flush Eystel:% that recirculate
the lagoon water are accounted for in SA .
Volume - 712R . 0 gallons day 19S days stnragPI7 . 12 gal
lons
per CF
Volume w 171520 . 4 cubic feet.
C . Volume of rainfall in excess of evaporation
Use period of time when rainfall exceeds evaporation by largE&t amt-
n t
120 days excess rainfall = 7 . 0 inch-,
Volume = 7 , 0 in * DA / 11 inches per not
Volume = 1507370 cubic feet

2-3
of
Volume = 7 in ches per PD,
lu r1le = -7 q
IDI C f
TOTAL nEQU!n---, mrj!pOp,7,,n,,
5B '9 _ fret
FC,
r r 7 3 1 i,- feet
I r 7
TOTAT 35
Temporary s t r 4.c > 1-80 la"'s
I C,4 1 1 1 F- f 4
4 1-
a r 4 7 . 5 in c-h.-
C-e
Side
> rn1feet
Tnside top fee�
To;? of dike fec-t
Bottom of lagoon I-evation=- ;—
Q feet
Tota req,,, 41-e-I
l
Actual dPF:, cn f t�
S e o n&11 h ig 1- ;.'a I-e r a!h I e n S 1411 T °o n f
Stop pumping elev . -
33 0 feet
Must be = to the SHIIT Ir C f
et
Must be > or = to min. req, treatment cl . -> 33 . 0 feet
Required M ini"'U)" t reatment v _ - '__ -- j•?-r_n�nC1 u . ft ,
Volume at StOP Pumping 'Inq0372 cu . ft
Start pumping 1 .
36 . 0 feet
Hust be at bottom of 25 yr. rainfall
Actual volume le 25 24 'Ir , rainfall==- -7 16v 28 C1
f
Volume at start pumping
17n7426 cu . ft .
Required volume to be >
jm -
Actual volume planned to be cu . ft ,
Min . thickne.'s,-s -, f soils lines >
77-=ED BY: PROVED BY:
DATE : ')ATF c,17,7
NOTE SEE ATTT=E-, �j T T
L Tr n T n

-- SHEET 1 OF 2
OPERATION AND MAINTENANCE PLAN
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. r
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. Meth
ods of applica
tion include solid set,
center pivot, guns, and traveling gun irrigation. Care should be
taken when applying waste to prevent damage to crops.
i
The following items are to be carried out:
1. It is strongly recommended that the treatment lagoon be pre—
charged to 112 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 53.1 as marked by permanent marker. Stop pump—
out when the fluid level reaches elevation 50.8 . This temporary
storage, less 25 yr— 24 hr storm, contains 361982 cubic fleet or
2707623 gallons.
t

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.
B. 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 fleet 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.
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POST OFFICE BOX 759 • ROSE HILL,NORTH CAROLINA 28458
■ [phone] - �l
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December 7, 1994
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Mr. Mike Sugg
District Conservationist
USDA - Soil Conservation Service
PO Box 277
Kenansville, NC 28349
Re: DM Farms Section 2, Site 4 - 7920 Feeder to Finish
4
Dear Mr. Sugg:
Enclosed for your review is the completed Animal Waste Management
Plan for the above referenced swine farm. Specific items included
in this package are as follows:
- Location Map
Soils Investigation Report
- Lagoon Design Spreadsheet
- Operation & Maintenance Plan for Lagoon
- Construction Specifications for Lagoon
- Site Seeding Requirements
- Earthwork Calculations
- Waste Utilization Plan
- Site Plan with Construction Details
Please contact me at (910) 289-2111, ext. 592 if you have any
questions concerning this package. li
C
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{
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Sincerely: is
M. Kevin Weston
Engineering Technician
MKW
Enclosures
cc: File
DM Farms (complete package)
Robert Henderson, Murphy Farms Construction Dept. (site plan
only)
Dave Roland, Murphy 'Farms Transportation Dept. (site plan
only)
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1
WASTE UTILIZATION PLAN
----------------------
Owners name--: DM Farms Section 2, sites 3Aounty:Duplin
Mail Address-:PO Box 1076 Rose Hill, NC 28458
Type of production unit----:Feeder to Finish
Number of animal units-----: 15840
Type of waste facility-----:Anaerobic Lagoon
Temporary storage period---: 180 days
Method of application------: Irrigation
a
Amount of animal waste produced-----------------; 30096 tons/year
Amount of plant available N produced by animals-: 36432 lbs. /year
Commercial N to apply on planned acreage--------: 0 lbs. /year
Your animal waste utilization plan has been specifically
developed for your swine operation. The plan is based on the
soil types, crops to be grown, and method of application for
your particular operation. The waste must be land applied at a
specified rate to prevent pollution of surface and/or ground
water. The plant nutrients in the animal waste should be used to
reduce the am
ount t n of commercial fer
tilizer required p
for the crops
where the waste is to be applied. This waste utilization plan
uses nitrogen as the limiting nutrient. Waste should be
analyzed before each application cycle and annual soil tests
are encouraged so that all plant nutrients can be balanced for c
realistic yields of the crop to be grown.
Several factors are important in implementing your waste
utilization plan in order to maximize the fertilizer value of
the waste and to ensure that it is applied in an
environmentally safe manner. Always apply waste based on the
needs of the crop to be grown and the nutrient content of the
waste. Do not apply more nitrogen- than the- crop can utilize.
Soil types are important as they have different infiltration
rates and leaching potential. Waste shall not be applied to
land eroding at greater than 5 tons per acre per year. Do not
apply waste on saturated soils or on land when the- surface is
frozen.- Either of these conditions may result in runoff to
surface waters. Wind conditions should also be considered to-
avoid drift and downwind odor problems. To maximize the value
of nutrients for crop production and to reduce the potential-
- for pollution, the waste should be applied to a growing crop or
not more than 30 days .prior to planting. Soil incorporation
of waste will conserve nutrients and reduce odor problems.

Page 2
The acres needed to apply the animal waste is based on typical
nutrient content for this type of facility. Annual acreage
requirements may be more or less based on the waste analysis
report for your waste management facility.
t
YOUR WASTE UTILIZATION PLAN IS BASED ON THE FOLLOWING:
Tract Field Soil Crop Yield Lbs. N Acres Lbs. N Month to
No. No. Type Code /Acre /Unit Used Apply
----- €.
S2s3&4 1 BnB K N/A 100. 00 16. 0 1600 S-APRIL
S2s3&4 6 GoA K N/A 100. 00 49 . 0 4900 S-APRIL
S2s3&4 8 BnB B 3 . 8 50. 00 6. 5 1235 MAR-OCT
S2s3&4 7 BnB B 3 . 8 50. 00 2 . 6 494 MAR-OCT
S2s3&4 6 GoA B 5. 5 50. 00 49 . 0 13475 MAR-OCT
S2s3&4 5 BnB B 3 . 8 50. 00 7 . 7 1463 MAR-OCT
S2s3&4 4 BnB B 3 . 8 50. 00 12 . 0 2280 MAR-OCT
S2s3&4 3 AuB B 4. 7 50. 00 20. 0 4700 MAR-OCT
S2s3&4 2 AuB B 4 . 7 50. 00 20. 2 4747 MAR-OCT
S2s3&4 1 BnB B 3 . 8 50. 00 16 . 0 3040 MAR-OCT
----- ----- ----- ----- ----- ----- ----- ----- ------ h
Total 199 . 0 37934
Available Nitrogen (includes commercial) 36432
Surplus Or Deficit -1502
Crop codes: Crop-unit
---------------------A=Barley-bu. I=Oats-bu.
B=Bermudagrass(graze) -tons J=Rye-bu. -
C=Bermudagrass (hay) -tons K=Small grain(graze) -acre
D=Corn(grain) -bu. L=Small grain(hay) -acre
E=Corn sila e - - _tons
( g ) M-Sor hum rain cwt.
g (5 )
F=Cotton-lbs. lint W=Wheat-bu.
G=Fescue (graze) -tons Y=Fescue(pasture) -tons
H=Fescue (hay) -tons Z=Bermudagrass(pasture) -tons
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Page 3
If more commercial fertilizer is used than shown in this plan,
then additional acres of land may be needed. A three to fifteen
feet wide permanent grass filter strip should be seeded along all
ditches in fields that receive animal waste.
Additional comments:
--------------------
O n
( /
.�Y1Mrvv�>EJ�A ' �.N14M
Prepared b
P by: Title: Lti1-( Date: /D'c?L/ -�
Concurred in by: Date:
Producer
I understand that I must own or have access to equipment,
primarily irrigation equipment, to land apply the animal waste
described in this waste utilization plan. This equipment must be
available at the appropriate pumping time such that no discharge
F
occurs from the lagoon in a 25-year 1-day storm event. I also
certify that the waste will be applied on the land according to
this plan at the appropriate times and at rates that no runoff
occurs.
Date:���`
' - Producer
Technical Specialist:

Operator : DM FARMS : SEC . 2 , County : DUPLIN Date : 09 /26 /94
S/TE y
Distance to nearest residence (other than owner ) : 0 . 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
7920 head ( finishing only ) x 135 lbs . = 1069200 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 = 1069200 lbs
2 . MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON
Volume = 1069200 lbs . ALW x Treatment Volume (CF) /lb . ALW
Treatment Volume (CF) /lb . ALW = 1 CF/lb . ALW
Volume = 1069200 cubic feet
3 . STORAGE VOLUME FOR SLUDGE ACCUMULATION
Volume = 0 . 0 cubic feet
i=
4 . TOTAL DESIGNED VOLUME c=
Inside top length (feet)--------------------- 620 . 0
Inside top width ( feet) ---------------------- 345 . 0 .
Top of dike elevation (feet)----------------- 92 . 0
Bottom of lagoon elevation (feet)------------ 81 . 0 '.
Freeboard (feet)----------------------------- 1 . 0
Side slopes
p (inside lagoon) ------------------ 3 . 0 1
Total design volume using prismoidal formula
SS/END1 SS/END2- SS/SIDEl SS/SIDE2 LENGTH WIDTH DEPTH
3 . 0 3 . 0 3 . 0 3 . 0 614 . 0 339 . 0 10 . 0
AREA OF TOP
LENGTH * -WIDTH =
614 . 0 339 . 0 208146 (AREA OF TOP)
AREA OF BOTTOM
LENGTH * WIDTH =
554 . 0 279 . 0 154566 (AREA OF BOTTOM)
AREA OF MIDSECTION
r LENGTH * WIDTH * 4 -
584 . 0-- 3.09 . 0 721824 (AREA 0-F MIDSECTION * 4 )
CU . FT . _ [AREA TOP + ( 4*AREA MIDSECTION) + AREA BOTTOM] -- * _ DEPTH/6
208146 . 0 72182A , 0
154566 . 0 - -
1 . 7
( � Ca1 Ueyi giitru '��1 Wue Available = lii0lbb0 CU . P .

i
5 . TEMPORARY STORAGE REQUIRED
DRAINAGE AREA :
Lagoon ( top of dike)
Length * Width =
620 . 0 345 . 0 213900 . 0 square feet
Buildings (roof and lot water)
41601 . 0 square feet Describe this area .
TOTAL DA 255501 . 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 = 1069200 lbs . ALW/135 lbs . ALW * 1 . 37 gal /day 180 days
Volume = 1953072 gals . or 261105 . 9 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 GA .
*
Volume = 7 m 0 . 0 gallons/day a d 180 days stora e s, . 48 9 / gallons Y
per CF PP-.
Volume = 0 . 0 cubic feet
w
5C . Volume of rainfall in excess of evaporation
Use period of time when rainfall exceeds evaporation by largest amount.
_ r
180 days excess rainfall = 7 . 0 inches
s?
Volume = - 7 . 0 in * DA / 12 inches per foot
Volume = 149042 . 3 cubic feet
L

f.
5D . Volume of 25 year — 24 hour storm
f
Volume = 7 . 2 inches / 12 inches per foot * DA
Volume = 153300 . 6 cubic feet
TOTAL REQUIRED TEMPORARY STORAGE
5A . 261106 cubic feet
5B . 0 cubic feet 8
5C . 149042 cubic feet 2 l
50 . 153301 cubic feet
� l 2Y
TOTAL 563449 cubic feet
6 . SUMMARY
Temporary storage period================_===) 180 days
Rainfall in excess of evaporation===========) 7 . 0 inches
25 year — 24 hour rainfall===============_==) 7 . 2 inches
Side 1 . 0 feet
slopes_________________________________) 3 . 0 : 1
Inside top length______________ 620 . 0 feet ;
Inside top width___________________ 346 . 0 feet
Top of dike elevation=============__==_===__) 92 ; 0 feet
Bottom of lagoon elevation===============_==) 81 . 0 feet
Total required volume========== =======_=__) 1632649 cu . ft.
Actual design volume_____________________ 1807560 cu . ft.
Seasonal high watertable elevation (SHWT)===) 86 . 0 feet
Stop pumping elev.__________________________) 87 . 6 feet
Must be or = to the SHWT elev.==========) 86 . 0 feet
Must be ) or = to min . req . treatment el .=) 87 . 0 feet
Required minimum treatment volume===========) 1069200 cu . ft.
Volume at stop pumping elevation============) 1132442 cu . ft.
Start pumping elev. ================== "_______) 89 . 8 feet
Must be at bottom of freeboard & 25 yr . rainfall
Actual volume less 25 yr . — 24 hr . rainfall==) 1654259 cu . ft.
Volume_ at start pumping elevation===========) 1561881 cu . ft.
Required volume to be pumped================) 410148- cu . ft.
Actual volume planned to be pumped==========) 429439 cu . ft .
Min . thickness of ]soil liner when required���=///=) 1 . 6 feet
7 . DESIGNED BY : ot� v/ / APPROVED BY
DAT : I �S DATE : �25/qQ
NOTE : .SEE ATTACHED WASTE UTILIZATION PLAN -
COMMENTS :

SHEET 1 OF 2
OPERATION AN❑ MAINTENANCE PLAN
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 53.1 as marked by permanent marker. Stop pump—
out when the fluid level reaches elevation 50.8 . This temporary
storage, less 25 yr— 24 hr storm, contains 361982 cubic feet or
2707628 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.
G. 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 E
waste utilization fields adjacent to perennial streams. Waste will
not be applied in open ditches. Do not pump within 200 feet of a C
residence or within lee 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.
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