310242_Application_20240308

-::.w 1,
ROY COOPER
trfiii'Fn�Jr ,, _
ELIZABETH S.B `fi tSER x '*u� V
RECEIVED
RICHARD E.ROGERS,JR, NORTH CAROLINA
Director Envi'om menW QuaWy MAR O g 2024
February 12,2024
Clayton Davis % 4J v? 'vUt
Clayton Davis Farm wavy-2f Cs°�jce
€15 N Cumberland St
Wallaco,NC 28 66
Subject: Appli:zation for Renewal of Coverage for Expiring State General Pertni:t
Dear Permitt :
Your facility is currently approved for operation under one.of the Animal Waste Operation State Non-Discharge General Permits,
vvhieh expire on September 30, 20 4? :In order to ensure vour continued coverage under the State Non-C}ischaree General
Permits_you trust ubaiit an application for permit wv=g*e to the Division of rater Resources (6W-t.)by April 3 2024
Enclosed you will find. a "Request for Certificate of C:oyera�!e for Facility Currently Covered by an. Expiring State
NLzgLlDisc_ arge Gen._g l Pertnit:"The a .ication fqgn,mug be cQ m ete i ed b tbje Perri-.dttee..and retttrne .tt?the DW by
Ap ril 3.2024
!Mailing Address: NC DEQ D-%,'R.
4 Animal Feeding Operations Pro rtana
1636 Mail Service Center
Raleigh,North Carolina 27699 1636
Emad: animal.operatiotts(r%deq.:nc. ov
phone:[phone]
Please: rote that you crust include one (II copy, of the Certified Animal Waste Manaimment Ilan (CAW%Pi with the
ompjac-d.ant_signed A 1hi• of_i=in-1 in the AW'VIP can be found ara ate« 2 f ih� rep. oval
application.f arm.
Failure to request renewal of your coverage Lander a general permit within the time period speciflod may result in a civil penalty.
Openation.of your facility without.coverage under a valid general permit would constitute a violation of NC; G-S. § 143-215.1
and could:result in.assessments of civil penalties of up to V'.)-000 per day.
Copies of the animal waste operation State Non-.Discharge General Permits are available at
vov—Af elgy.ne.c=ov/ani.malpermirs2O24.General pc Tits can be requested by ATnting to the address above.
If you.have any questions about the State Nan-Discharge General.Permits,the enclosed application,or any related matter please
feel free to contact:the Animal Feeding Operations,Branch staff at 91.9-707-9129.
Sincerely!
Michael Pjetrj,Deputy Director
Division of Water Resources
Enclosures- Request for Certificate of Coverage for Facility Curmptly Covered by an l oN�. (rinu State Noar.Dischug e
General.Permit
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90,7073125
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State of North Carolina
Department of Environmental Quality
Division of Water Resources
Animal Waste Management Systems
Request for Certification of Coverage
Facility Currently covered by an Expiring Sate Non-Discharge General Permit
On Septctnber 30,2024, the North Carolina State Non-DisLharge General Permits for Animal Waite Management Systems will
expire. As required by these permits, facilities that have been issued Certificates of Coverage to operate tinder these State
Non-Discharge General Permits must apply for renewal at[cast 180 days prior it)their expiration date. Therefore,a]I applications
must be received by the Division of Water Resources by no later than.April 3.2024.
Please do not leave any question unanswera Phase verify all information and make any necessary corrections below.
Application must be signed and dated by the Permittee.
I. Certificate Of Coverage Number. AINS3102142
2. Facility Name: Clayton Davis Farm
3. Permittee'sNanic(sarne as on the Waste Management Plan): Ll�g�.Qa�vis
4. Permittee's Mailing Address: 11.5 N Cumberland St
Citv., Wallace State: NC Zip: 28466
Telephone Number: 910-285-4444 Ext. E-mail:
5. Facility's Physical Address: 150 Iron Mine.Rd
City- Wallace State- NC Zip: 28466
6, County where Facility is located: Du tin
7, Farm Manager's Name(if different from Landoxmer)-
s, Farm Manager's telephone number(include area code):
9. Integrator's Name(if there is not an Integrator,%Tite"None"): Mlu lly-BrownLLC
I(), Operator Name(01C): Earl C.Davis Pbon.e.No.: 91.0-284-1257 GIC 18739
jj. Lessee's Name(if there is not a Lessee,write"None").-
12. Indicate animal operation type and number:
Curren!Permit: Operations Type Allowable Count
Swine-Feeder to Finish 2.880
Operation Types:
Swine cak Dr..y Paul!a Other!Nms
14'ean to Finish Dairy Calf Nart Laying Chickens Horses-Horses
Wean to Feeder Dairy)lei er 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 Co.& Wet-Paukry
(HITS (Other Non Laying Pullet
(kher Layers

t3 Waste Treatment Lagoons,Digesters and Waste Storage Ponds(IWSP):(FilliVerify the following information,
Make all necessary corrections and provide missing data.)
Structure Type Estimated Liner Tvpe Estimated Design Freeboard
srrutttire (LaguonlDigestcr/ Date (Clay,SY11thetie, Capacity Surface Area "Redhite"
Name WSP) Built Unknown) CC dbie Fcet) (Square Feet) (Inches)
Lagoon 3!5i1993 Full,clay 592,758,00 84.000.00 19.50
Submit one (1) copy of the Certified Animal Waste Management Plan (CA"N"I'P) with this completed and signed
application as required by NC General Statutes 143-215.10C(d),either by mailing to the address Wow or sending it via
email to the email address below.
The CA.WMP must include the following corriponetits:
1. Thy most recent Waste Utilization Plan(WLTP),signed bN 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 neap of every field used for land application(for example: irrigation map)
c. The iod series present on every land applicationfiteld
d. The crops grown on every land application field
e. The Realistic Yield Expectation(.PYE)for every crop shown in the WTIP
f. The maxitnurn PAN to be applied to every land application rield
gg. The waste application windows for every crop ittilized in.the WU-P
h, The required NRCS Standard specifications
2, A site,map/schematic
3, Emergency Action Plan
4. lasect Control Checklist with chosen best rna7mgernent 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. Lagoomls crag e pond capacity documentation(desi6m,calculations,etc.) Please be sure the above table is
accurate and complete. Also Provide any site evaluations,wetland detcrmi-nations,or hazard classifications that may be
applicable to your facility,
S. Operation and Maintenance Plan
If your CAVVNf.P includes any components not shown(m this last,pleaw include the additional corriponents with your submittal,
(e.g.compostins,digesters,solids separators,sludge dryingsy,,terri,waste lransfers,etc.)
f atwst that this application has been reviewed by me and is accurate and complete to the.best af ray.knowicdge.. I andeerstand that,
if all required parts of this application are not completed and that if all required supporting information and attachment,, are not
included,this application packagek&rill,be returned to me as incomplete.

Note: In accordance with NC General Statutes 143-215.6A and 1.43-215.6B, any person who knowingly makes any false
statement, representation, or certification in. any application may be subject to civil penalties up to $25.1000 per violation, (18
(;-S.C.Section 1001. provides a punishment by a fine of not more than $10,000 or imprisonment of not more than 5 years.or both
for a similar offense.)
Print the Name of the Permitteel"L andowner/Signingg Official and Sign below.(If multiple Landowners exist,all landowners
.
should sign. If Landowner is a corporation,signature should be by a principal executive officer of the corporation)-
-Name(Print): Title:
Signature, Date: .............3--­5 Z-S(.............................. ...........
Name(Pr4it): Title:
Sii
gnature: Date:
Narne(Print).- Title:
Signature: ............... Date:
THE COMPLETED APPI-ICATION SHOULD BE SENT TO THE FOLLOWING ADDRESS:
E-mail: animal.operations(T-,,deq.nc.gov
NCDEQ-DWR
Animal Feeding Operations Program
1636 Mail Service Center
Raleigh,North Carolina 276994636

EMERGENCY ACTION PLAN
PHONE NUMBERS
DIVISION OF WATER QUALITY (DWQ) =
EMERGENCY MANAGEMNET SERVICES (EMS) i
SOIL AND WATER CONSERVATION DISTRICT (SWCD) 9 --�-
NATURAL RESOURCES CONSERVATION SERVICE (NRCS)
COOPERATIVE EXTERSION SERVICE (CES)
This plan will be implemented in the event that wastes from your operation are leaking,
overflowing or running off site. You should not wait until wastes reach surface waters
or leave you property to consider that you have a problem. You should make every
effort to ensure that this does not happen. This plan should be posted in an accessible
location for all employees at the facility. The following are some action items you should
take.
1. Stop the release of wastes. Depending on the situation, this may ore may not be
possible. Suggested responses to some possible problems are listed belwo.
A. : _La on overflow-possible solutions are:
a. Add soil to berm to increase elevation of dam.
b. Pump wastes to fields at an acceptable rate.
c. Stop all flows to the lagoon immediately.
d. Call a pumping contractor.
e. Make sure no surface water is entering lagoon.
B. Runoff from waste application field-actions include:
a. Immediately stop waste application.
b. Create a temporary diversion to contain waste.
c. Incorporate waste to reduce runoff.
d. Evaluate and eliminate the reason(s) that cause the runoff.
e. Evaluate the application rates for the fields where runoff occurred.
C. Leakage from the waste pipes and sprinklers-action include:
a. Stop recycle pump.
b. Stop irrigation pump.
c. Close valves to eliminate further discharge.
d. Repair all leaks prior to restarting pumps.
D. Leakage from flush systems, houses, solid separators-action include:
a. Stop recycle pump.
b. Stop irrigation pump.
c. Make sure siphon occurs.
d. Stop all flows in the house, flush systems, or solid separators.
E. Leakage from base or sidewall of lagoon. Often this is seepage as opposed
to flowing leaks-possible action:
a. Dig a small sump or ditch from the embankment to catch all
seepage, put in a submersible pump, and pump back to lagoon.
b. If holes are caused by burr mw!ng animals, trap or remove animals and fill
holes and compact with a clay type soil.
c. Have a professional evaluate the condition of the side walls and lagoon
bottom as soon as possible.
1

2. Assess the extent of the spill and note any obvious damages.
a. Did the waste reach any surface waters?
b. Approximately how much was released and for what duration?
c. Any damage notes, such as employee injury, fish kills, or property damage?
d. Did the spill leave the property?
e. Does the spill have the potential to reach surface waters?
f. Could a future rain event cause the spill to reach surface waters?
g. Are potable water wells in danger (either on or off the property)?
h. How much reached surface waters?
3. Contact appropriate agencies.
a. During normal business hours call your bWQ regional office; Phone - -. After
hours, emergency number: 919-733-3942. Your phone call should include: your
name, facility number, telephone number, the details of the incident from item 2
above, the exact location of the facility, the location or direction of movement of
the spill, weather and wind conditions. The corrective measures that have been
under taken, and the seriousness of the sitution.
b. If spill leaves property or. enters surface waters, call local EMS phone number.
c. Instruct EMS to contact local Helath Department.
d. Contact CEs, phone number - , local SWCD office phone number - and local
NRCS office for advice/technical assistance phone number - -.
4. If none of the above works call 911 or the Sheriff's Department and explain you
problem to them and ask the person to contact the proper agencies for you.
5. Contact the contractor of your choice to begin repair or problem to minimize off-
site damage.
a. Contractors Name:
b. Contractors Address: tiRTERLU
c. Contractors Phone: 10 -S3
6. Contact the technical specialist who certified the lagoon (NRCS, Consulting
Engineer, etc.) p
e
a. Name: =
b. Phone:
7. Implement procedures as advised by DWQ and technical assistance agencies to
rectify the damage, repair the system, and reassess the waste managment plan to
keep problems with release of wastes from happening again.
2

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

OPERATION & MAINTENANCE PLAN
J
Proper lagoon liquid 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 sells such as the thunderstorm season in the summertime. This means
that at the first signs of plant growth in the later winter/early spring, irrigation according to
a farm waste management plan should be done whenever the land is 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 shopld 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
irrigate 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 fertilizer applied should be
based on a soils test, but in the event that it is not practical to obtain
a soils test each year, the lagoon embankment and surrounding areas
should be fertilized with 800 pounds per acre of 10-10-10, or
equivalent.
Brush and trees on the embankment must be controlled. This may be
done by mowing, spraying, grazing, chopping, or a combination of
these practices. This should be done at least once a year and
possibly twice in years that weather conditions are favorable for
heavy vegetative growth.
NOTE: If vegetation is controlled by spraying, the herbicide must not be allowed to enter
the lagoon water. Such chemicals could harm the bacteria in the lagoon that are treating
the waste.
Maintenance inspections of the entire lagoon should be made during the initial filling of
the lagoon and at least monthly and after major rainfall and storm events. Items to be
checked should include, as a minimum, the following:
Waste Inlet Pipes, Recycling Pipes, and Overflow Pipes---look for:
1. separation of joints
2. cracks or breaks
3. accumulation of salts or minerals
4. overall condition of pipes

Lagoon surface--look for:
1. undesirable vegetative growth
2. floating or lodged debris
Embankment---look for:
1. settlement, cracking, or "jug" holes
2. side slope stability---slumps or bulges
3. wet or damp areas on the back slope
4. erosion due to lack of 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 or repair or
replacement.
NOTE: Pumping systems should be inspected and operated frequently enough so that you
are not completely "surprised" by equipment failure. You should perform your pumping
system maintenance at a time when your lagoon is at its low level. This will allow some
safety time should major repairs be required. Having a nearly full lagoon is not the time
to think about switching, repairing , or borrowing pumps. Probably, if your lagoon is full,
your neighbor's lagoon is full also. You should consider maintaining an inventory of spare
parts or pumps.
Surface water diversion features are designed to carry all surface
drainage waters (such as rainfall runoff, roof drainage, gutter outlets,
and parking lot runoff) away from your lagoon and other waste
treatment or storage structures. The only water that should be
coming from your lagoon is that which comes from your flushing
(washing) system pipes and the rainfall that hits the lagoon directly
You should inspect your diversion system for the following:
1. adequate vegetation
2. diversion capacity
3. ridge berm height

Identified problems should be corrected promptly. It is advisable to inspect your system
during or immediately following a heavy rain. If technical assistance is needed to
determine proper solutions, consult with appropriate experts.
You should record the level of the lagoon just prior to when rain is predicted, and then
record the level again 4 to 6 hours after the rain (assumes there is no pumping). This will
give you an idea of how much your lagoon level will rise with a certain rainfall amount
(you must also be recording your rainfall for this to work). Knowing this should help in
planning irrigation applications and storage. If your lagoon rises excessively, you may
have an inflow problem from a surface water diversion or there may be seepage into the
lagoon from the surrounding land.
Lagoon Operation
J:
Startup:
1. Immediately after construction establish a complete sod cover on bare soil
surfaces to avoid erosion.
2. Fill new lagoon design treatment volume at least half full of water before
waste loading begins, taking care not to erode lining or bank slopes.
3. Drainpipes into the lagoon should have a flexible pipe extender on the
end of the pipe to discharge near the bottom of the lagoon during initial
filling or another means of slowing the incoming water to avoid erosion of
the lining.
4. When possible, begin loading new lagoons in the spring to maximize
bacterial establishment (due to warmer weather).
5. It is recommended that a new lagoon be seeded with sludge from a healthy
working swine lagoon in the amount of 0.25 percent of the full lagoon
liquid volume. This seeding should occour 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.

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

Possible Causes of Lagoon Failure
Lagoon failures result in the unplanned discharge of wastewater from the structure. Types
of failures include leakage through the bottom or sides, overtopping, and breach of the
dam. Assuming proper design and construction, the owner has the responsibility for
ensuring structure safety. Items which may lead to lagoon failures include:
Modification of the lagoon structure---an example is the placement of a pipe
in the dam without proper design and construction. (Consult an expert in
lagoon design before placing any pipes in dams.)
Lagoon liquid levels---high levels are j 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.

Operator: Clayton Davis County: Duplin Date: 03/05/93
Distance to nearest residence (other than owner) : 1000 feet
1. STEADY STATE LIVE WEIGHT
0 Sows (farrow to finish) X 1417 lbs. = 0
0 Sows (farrow to feeder) X 522 lbs. = 0
2880 Head (finishing only) X 135 lbs. = 388800
0 Sows (farrow to wean) X 433 lbs. = 0
0 Head (wean to feeder) X 30 lbs. = 0
TOTAL STEADY STATE LIVE WEIGHT (SSLW) = 388800
2 . MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON
Volume = 388800 lbs. SSLW X Treatment Volume CF/lb. SSLW
Treatment Volume CF/lb. SSLW= 1. 0 CF/lb. SSLW
Volume = 388800 cubic feet
3 . STORAGE VOLUME FOR SLUDGE ACCUMULATION
Not computed at landowner's request.
Volume = 0 cubic feet Sludge will be removed as need
4 . TOTAL DESIGN VOLUME
Inside top: length 350 feet ; width 240 feet
Top of dike at elevation 50. 80 feet
Freeboard 1.0 feet Side slopes 3 . 0o1 (inside)
Total design lagoon liquid level at elevation 49 . 80 feet
Bottom of lagoon at elevation 40. 80 feet
Seasonal high water table elevation 46. 00 feet
Total design volume using' prismoidal formula:
SS/END1 SS/END2 SS/SIDE1 SS/END2 LENGTH WIDTH DEPTH
3 . 0 3 . 0 3 . 0 3 . 0 344 . 0 234 . 0 9 . 00
AREA OF TOP
LENGTH X WIDTH
344 234 80496 (Area of Top)
AREA OF BOTTOM
LENGTH X WIDTH =
290 180 52200 (Area of Bottom)
AREA OF MIDSECTION
LENGTH X WIDTH X 4
317 207 262476 (Area of Midsection X 4)
CU. FT. _ [Area top+(4XArea Midsection) +Area Bottom] X Depth/6
80496 262476 52200 2
VOL. OF LAGOON AT TOTAL DESIGN LIQUID LEVEL = 592758 CU. FT.

5. TEMPORARY STORAGE REQUIRED
Drainage Area:
Lagoon (top of dike)
Length X Width =
350 240 84000 Square Feet
Buildings (roof and lot water)
Length X Width =
0 0 0 Square Feet
TOTAL DA 84000 Square Feet
Design temporary storage to be 180 days.
A. Volume of waste produced
Approximate daily production of manure in CF/LB SSLW 0 . 00136
Volume = 388800 Lbs. SSLW X CF of waste/lb/day X 180
Volume = 95178 Cubic feet
B. Volume of wash water
This is the amount of fresh water used for washing floors or
volume of fresh water used for a flush system. Flush systems
that recirculate the lagoon water are accounted for in 5A.
Volume = 0 Gallons/day X 180 days storage/7 . 48
gallons per CF
Volume = 0 Cubic feet
C. Volume of rainfall in ex�ess of evaporation
Use period of time when rainfall exceeds evaporation by
largest amount.
180 days excess rainfall = 7 . 0 inches
Volume = 7 . 0 Inches X DA / 12 inches per foot
Volume = 49000 Cubic feet
D. Volume of 25 year - 24 hour storm
Volume = 7 . 5 inches / 12 inches per foot X DA
Volume = 52500 Cubic feet
TOTAL REQUIRED TEMPORARY STORAGE
5A. 95178 Cubic feet
5B. 0 Cubic feet
5C. 49000 Cubic feet
5D. 52500 Cubic feet
TOTAL 196678 Cubic feet

6 . SUMMARY
Total required volume = 585478 Cubic feet
Total design volume avail.= 592758 Cubic feet
Min. reqrd. trtmnt. vol. plus sludge accum.= 388800 Cu. Ft.
At elev. 47. 10 Ft; Vol= 387823 Cubic feet (end pumping)
Total design volume less 25yr-24hr storm = 540258 Cu. Ft.
At elev. 49. 10 Ft; Vol= 537256 Cubic feet (start pumping)
Seasonal high water table elevation is 46. 00 Feet, which must
be lower than the elevation of top of treatment volume 47 . 10
DE. G D BY: APPROVED
DAT O T DATE:
NOTE: SEE ATTACHED WASTE UTILIZATION PLAN
ADDITIONAL NOTES:
e
S
aLAZ-

OPERATION AND MAINTENANCE PLAN
------------------------------
This lagoon is designed for waste treatment (permanent storage) with
minimum odor control. The time required for the planned fluid level
to be reached (permanent + temporary storage) may vary due to
flushing operations and the amount of fresh water to be added to the
system.
The designed 6 months temporary storage is an estimated volume
based on : 1) waste from animals; 2) excess rainfall after
evaporation; and 3) the largest 24 hour (one day) rainfall that
occurs on the average of once every 25 years. The volume of
waste generated from a given number of animals will be fairly
constant throughout the year and from year to year. This
estimate is based on 7 inches of excess rainfall which is
equal to or exceeds the highest 6 months excess in a year.
The average annual excess rainfall is approximately 8 inches.
Therefore, an average of 8 inches of excess rainfall will
need to be pumped each 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 on the elevation to begin pumping, a
permanent marker must be installed on this elevation to
indicate when pumping should begin. An elevation must be
established to stop pumping to maintain minimum treatment depth
(6 feet) . Pumping can be started or stopped any time between
these two elevations for operating convenience as site
conditions permit (weather, soils, crop, and equipment 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 runoff from the field
or damage to crops.
The following items are to be carried out:
1. It is strongly recommended tha 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 pre-
charging is completed, 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 B) before land application.

3 . Begin pump-out of the lagoon when fluid level reaches eleva-
tion 49. 10 as marked by permanent markers. Stop pump-out
when the fluid level reaches elevation 47. 10 or before
fluid depth is less than 6 feet deep (this prevents the loss of
favorable bacteria) . The design temporary storage, less 25 year
storm is 144178 cubic feet or 1078453 gallons. As stated
before, this volume will vary considerably from year to year.
4 . The recommended maximum amount to apply per irrigation is one
(1) inch and the recommended maximum application rate is 0. 4
inches per hour.
5. Keep vegetation on 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 100 feet cropland buffer or 25 feet of grass
vegetated buffer around waste utilization fields, particularly adjacent
to ponds, lakes, streams, open ditches, etc. Do not pump within
300 feet of a residence or within 100 feet of a well.
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.
NOTES :

SPECIFICATIONS FOR CONSTRUCTION OF WASTE TREATMENT LAGOONS
----------------------------------------------------------
Clearing :
All trees and brush shall be removed from the construction's area
before any excavating or, fill is started. Stumps will be removed
within the area of the foundation of the embankment and fill areas
and all excavated areas. All stumps and roots exceeding one ( 1 )
inch in diameter shall be removed to a minimum depth of one ( 1 )
foot. Satisfactory disposition will be made of all debris. The
foundation area shall be loosened thoroughly before placement of
embankment material.
Cut—off Trench
----------------
A cut—off trench (when specified) shall be installed as shown, in
the plans.
Construction .
--------------
Construction 'of excavated and earthlill areas shall be performed to
the neat lines and grades as planned. Deviations from this will
require prior approval of the SCS. Ea.rthfi 1l shall not: be placed
in standing water and reasonable compaction of the fills shall be
performed by the construction equipment: or sheeps—foot roller during
placement. The embankment of the lagoon shall be installed using
the more impervious materials. Construction of fill heights shall
include tens ( 10) percent for settlement. To protect against seepage,
when areas of unsuitable material are encountered, they will need to
be excavated a minimum of one ( 1 ) foot below grade and backfilled and
compacted with a suitable material Cie—CL, SC, CH) . Refer to the soils
investigation information in the plans for special considerations.
Precautions should be taken during construction to prevent excessive
erosion and sedimentation.
Vegetation :
All exposed embankment and other bare constructed areas shall be
seeded to the planned type of vegetation as soon as possible after
construct i on.

SEEDING RECOMMENDATIONS
_______________________
AREA TO BE SEEDED: 4. 0 ACRES
USE THE SEED MIXTURE INDICATED:
240 LBS. FESCUE GRASS @ 60 LBS. /ACRE
(BEST SUITED ON CLAYEY OR WET SOIL CONDITIONS)
SEEDING DATES: SEPTEMBER 15 TO NOVEMBER 30
0 LBS. ' PENSACOLA' BAHIA GRASS @ 60 LBS. /ACRE
(SEE FOOTNOTE NO. 1 )
SEEDING DATES: MARCH 15 TO JUNE 30
0 LBS. HULLED BERMUDA GRASS @ 8 LBS. /AC.
(SUITED FOR MOST SOIL CONDITIONS)
SEEDING DATES: APRIL 1 TO JULY 31
120 LBS. RYE GRAIN @ 30 LBS. /ACRE (NURSERY FOR FESCUE)
0 LBS. RYE GRASS @ 40 LBS. /ACRE (TEMPORARY VEGETATION)
SEEDING DATES: DECEMBER 1 TO MARCH 30
' LBS'
APPLY THE FOLLOWING:
4000 LBS. OF 10-10-10 FERTILIZER (1000 LBS. /ACRE)
8 TONS OF DOLOMITIC LIME (2 TONS/ACRE)
400 BALES OF SMALL GRAIN STRAW ( 100 BALES/ACRE)
ALL SURFACE DRAINS SHOULD BE INSTALLED PRIOR TO SEEDING. SHAPE
ALL DISTURBED AREA IMMEDIATELY AFTER EARTH MOVING IS COMPLETED.
APPLY LIME AND FERTILIZER THEN DISK TO PREPARE A 3 TO 4 INCH
SMOOTH SEEDBED. APPLY SEED AND FIRM SEEDBED WITH A CULTIPACKER
OR SIMILAR EQUIPMENT. APPLY MULCH AND SECURE WITH A MULCH
ANCHORING TOOL OR NETTING.
1. PENSACOLA BAHIAGRASS IS SLOWER TO ESTABLISH THAN COMMON
BERMUDA GRASS. WHEN USING BAHIA, IT IS RECOMMENDED THAT B
LBS. /ACRE OF COMMON BERMUDA BE INCLUDED TO PROVIDE COVER
UNTIL BAHIA8RASS IS ESTABLISHED.

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Version—November 26,2018
Mortality Management Methods
Indicate which method(s)will be implemented.
When selecting multiple methods indicate a primary versus secondary option.
Methods other than those listed must be approved by the State Veterinarian.
Primary Secondary Routine Mortality
® Burial three feet beneath the surface of the ground within 24 hours of knowledge of animal
death. The burial must be at least 300 feet from any flowing stream or public body of water
(G.S.106-403). The bottom of the burial pit should be at least one foot above the seasonal
high water table.Attach burial location map and plan.
Landfill at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC
13B .0200.
Rendering at a rendering plant licensed under G.S. 106-168.7
® Complete incineration according to 02 NCAC 52C .0102.
® A composting system approved and permitted by' the NC Department of Agriculture &Con-
sumer Services Veterinary Division (attach copy of permit). If compost is distributed off-farm,
additional requirements must be met and a permit is required from NC DEQ.
a 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 opinior6of 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�cione in accordance with NC General Statutes and NCDA&CS Veterinary
Division regulations and guidance.
• Mass burial sites are subject to additional permit conditions(refer to facility's animal
waste management system permit).
• In the event of imminent threat of a disease emergency, the State Veterinarian may enact
additional temporary procedures or measures for disposal according to G.S. 106-399.4.
Signature of Farm Owner/Manager 5p Date
Signature of Technical Specialist Date

INSECT CONTROL CHECKLIST FOR ANIMAL OPERATIONS
Source Cause BMP's to Minimize Odor Site Specific Practices
(Liquid Systems)
Flush Gutters Accumulation of solids I 1-Flush system is designed and operated
sufficiently to remove accumulated
!ojlds from gutters as designed.
J 'Removs bridging of accumulated solids at
discharge
Lagoons and Pits Crusted Solids !-i Maintain lagoons, settling basins and
pits where post breeding is apparent to
minimize the crusting of solids to a depth
of no more than 6-8 inches over more than
30%of surface.
Excessive Vegetative Decaying vegetation �aaintain 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 J)'Oosign, operate and maintain feed systems(e.g.,
bunkers and troughs)to minimize the accumulation
of d ceying wastage.
lean up spillage on a routine basis(e.g.7-10 day
interval during summer; 15-30 day interval during winter).
Feed Storage Accumulations of feed residues -C) Roduce moisture accumulation within and around
immediate perimeter of feed storage areas by
insuring drainage away from site and/or providing
adequate containment(e.g.,covered bin for
brewer's grain and similar high moisture grain
�pf-2ducts).
�4'1 Inspect for and remove or break up accumulated
solids in filter strips around feed storage as needed.
Animal Holding Areas Accumulations of animal wastes >(1"Eliminate low area that trap moisture along fences
and feed wastage and other locations where waste accumulates and
and di_scurbance by animals is minimal.
{ ! -4intain 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).
,C--November 11, 1996

y Manure Handling Accumulations of animal wastes Remove spillage on a routine basis (e.g. 7-10 day
Systems interval during summer; 15-30 days interval during
winter) where manure is loaded for land application
i disposal.
() Provide for adequate drainage around manure stockpiles.
;nspect for and remove or break up accumulated wastes
in filter stripes around stockpiles and manure handling
areas as needed.
The issues checked ( ) pertain to this operation. The landowner/integrator agrees to use sound judgment in applying
insect control measures as practical.
I certify the aforementioned insect control Best Management Practices have been reviewed with me.
411
(Landowner Signature)
For more information contact the Cooperative Extension Service, Department of Entomology, Box 7613, North Carolina State University, Raleigh, NC
27695-7613.
AMIC--November 11, 1996
Y

Nutrient Management Plan For Animal Waste Utilization
04-03-2003
This plan has been prepared for: This plan has been developed by:
Clqvton Dvis Farm31242 Bit& W Houston
Chtwon Davis Duplin Soil& TValer
115 N CumberlandSr PO Box 219
Wallace, .NrC.28466 Kenan.Mlk, NC 28349
9.10-285-4444 910-296-.2120
Developer Signs ture
y T e of Plan: Nitrogen Only with Manure Only
P
Owner/Manager/Producer Agreement
I (we) understand and agree to the specifications and the operation and maintenance
procedures established in this nutrient management plan which includes an animal
waste utilization plan for the farm named above.I have read and understand the
Required Specifications concerning animal waste management that are included with
this plan.
17, o3
Signature(o%merl Date
Signature(manager or producer) Date
This plan meets the minimum standards and specifications of the U.S. Department of
Agriculture-Natural Resources Conservation Service or the standard of practices
adopted by the Soil and Water Conservation Commission.
' -r,
Plan Approved Bv: diL Aw
Technic-P Specialist Signature Date
------------
543665 Database Version 2.0 Date Printed: 04-03-2003 cover Paige I

Nutrients applied in accordance with this plan will be supplied from the
following source(s):
Commercial Fertilizer is not included in this plan.
S7 Swine Feeder-Finish Lagoon Liquid waste generated 2,669,760 galshear by
a 2,880 animal Swine Finishing Lagoon Liquid operation. This production
facility has waste storage capacities of approximately ISO days_
EstimatedPounds of Plant Available Nitrogen Generated per Year
Broadcast 6149
Incorporated 10560
Injected 11630
Irrigated 6684
Actual PAN Applied Actual Volume Applied Volurne SurplusiDeficit
(Pounds) (Gallons) (Gallons)
Year 1 7,439.20 2.,971,521 -301,761
---- --- -------— ------ ---- ------- — .-6ie. In
s-)urce ID. S means st a ndar d s ource, U means user defined source.
543665 Database Version 2,0 Date Printed: 04-03-2003 Source Pagge I of I

Narrative
This WUP is written based on a wetted aces footprint.
---------- ---- --
54M65; Database Vers-tan 2,0 Dwe Printed. (A-03 2003 Narrative Noe 1 of 1

The table shown below proVides a summary of the crops or rotations included in this plan for each field.
Realistic Yield estimates are also provided for each crop in the plan. In addition, the Leaching ln&,x tier each
fieki is shown, where available.
Planned Crop-, SunvrAry
Tract Field Index(U) Soil Serie-, CrOL. S-ruence RYE
is -
t242 IA WA (3*WbWra *43 Tons.
1242 1B NeA Norfblk Small Grain Oversm-d 1.0 Ton
Hybrid Bermadagrass Pasture 6-5;I'oon..
12421 2A MIA (;,,1dsb,. Few=Paslure *43'Fons
12421 2B N:-'A 1krMk &vWt Grain OversoLd 1.0 Tans
Hybrid Bemwdagrass PASIUM 6-5 Tons
1242 3 A W-A lGoldsWro Fesow ftsture *43 Tons,
1242 3 B N/A Gokisboro Fesew Pasture *43 Fons
t242 4 N/A GoLdsWro Fttwe Pasture *43Tons
1242 5 WA Goldsbuio FMW Pasture *43"Foos
Plotential Leaching Technical Guidance
LOW potential to contrIbEne to !'None
soluble nutrient leaching below the
root zme.
>=I R, '.kA oderate potential to contr kwte to Nutrient Management(590).should be planned.
soluble nutrient leaching below the
lroot Zone.
1.1 igh potential to contribnte to I'utrient5danagement(590)should be planned. Other t=.servation practices that
luble nutrient lLaching below the im' prove the soils available water holding capacity and improve nutrient use efficiencY
0 Iroot zone. 1' ouldbeconsided- Examples are Cover Crops(.340)to scavenge llutrients,
PSctd-Based
ff
Rotations(328),Long-Term \,o-Tilt(778),and edge-of-field practices, such
;as Filter Strips(393)and Riparian Forest Buffers(391).
--------------- ------
5�3665 ------b a--t rase version-2-.0 Date Printed: 04-03-2003 PCS Page I of I
NOTE. Swabol *means user entered data.

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The Irrigation Application Factors for each field in this plan are shown in the following table.
Infiltration rate varies with soils. if applyin hrouO an irriga c system,. .g waste nutrients t ti n qys ,m you must
apply at a rate that will not result in runoff. This table provides the maximum application rate per hour
that may be applied to each field selected to receive wastewater. It also lists the maximum application
amount that each field may receive in any one application event-
Irrigation Application Factors
Application Rate ApplicaticmAoount
Tr FielTract I Soil Sefies (inches)
1242 to Goldsboro
0 36
1242 1 B NOrNk 0,50 0.96
1242 2A Ciddstwo f 0,50 0,96
1242 28 Norlblk 0.50, 0,96
1242 3 A GOICIS;b= 0.50 0,96
1242 '3B Galdsbm 0'.50 0.96
1242 4 Gddsbom 0,50 0.96
1242 5 Goldsboro 0.511
543665 Database Version 2.0 Date Printed:04-03-2003 IA F Page I of I

The following Lagoon Sludge Nitrogen Utilization table provides an estimate of the number of acres needed for
sludge utilization for the indicated accumulation period. These estimates are based on average nitrogen trogen
concentrations for each source, the number of animals in the facility and the plant available nitrogen application
rates shown in the second column.
Lagoon sludge contains nutrients and organic matter remaining after trcatment and application of the.effluent. At
clean out, this material must be utilized for crop production and applied at agronomic rates. In most cases, the
priority nutrient is nitrogen but other nutrients including phosphorous, copper and zinc can also be limiting.
Since nutrient levels are generally very high,application of sludge must be carefiully applied.
Sites must first be evaluated for their suitability for sludge application. Ideally,effluent spray fields should not
be used for sludge application. If this is not possible, care should be taken not to load effluent application fields
with high amounts of copper and zinc so that additional el' krent cannot be applied., On sites vulnerable to surface
water moving to streams and lakes, phosphorous is a coticem. Soils,contairing,very high phosphorous levels
may also be a concern.
Lagoon Sludge Nitrogen Utilization Table
Maximum Maximum Sludge
Crop PA-N Rate Application Rate i Minimum Acres MiniinLim Acre; Minimum AcTes
11yac 1000 gal/ac 5 Years Accumulation M Years Accuinulatiori [_i Years Accumufatioit
Swine Feeder-Finish LaITO()n Sludge-Standard
Cu,m 120 au 150 13.16 36 Itl 72.21 108.31
Pay 6 ron R.Y.E. 300 26,32 1&o5 36 10 54.16
Soybuan 4*tni 160 14.04 33,851 6770 101.3;1
;43665 Database Version-').0 Date Printed:04-032003 Sludge Page I of i

Me I Available Waste Storage Capacity table provides an estirriate of the number of days of storage
capacity available at the end of each month of the plan. Available storage capacity is calculated as the
design storage capacity in days minus the number of days of net storage volume accumulated. The
start date is a value entered by the user and is defined as the date prior to applying nutrients to the first
crop in the plan at which storage volume in the lagoson or holding pond is equal to zero.
Available storage capacity should be greater than or equal to zero and less than or equal to the design
storage capacity of the facility. If the available storage capacity is greater than the design storage
capacity,this indicates that the plan calls for the application of nutrients that have not yet accumulated.
ff available storage capacity is negative,the estimated volume of accumulated waste exceeds the
design storage volurne of the structure. Either of these situations indicates that the planned application
interval in the waste utilization plan is inconsistent with the structure's temporary storage capacity.
—Aval-lahle Waste St,)r:,,,c Cariacitv
Source Nante JSwine FeedWFinisfi Lagoon Liquid Design Storige Capacit-, (Da,,-,)
Start Date 11.0/1 ISO
Plan Year Month Available Storage Capacity(Days)
t 166
2 155
3 165
4 160
167
fs 175
7 180
8 180
9 ISO
10 190
1.1 180
12 180
Available Storage Capacity is calculated as of the end of each month.
543665 Darnbase Version 2.0 Date Printed: 04-03-20,03 Capacit} Page I of I

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