310124_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 make any necessary corrections below.
Application nutst be signed and dated by the Permittee.
1. Farm Number: 31-0124
2. Facility Name: Jason Cavenauch I & II
3. Landowner's Name (same as on the Waste Management Plan):
4. Landowner's Mailing Address: 184 Norwood Farm Ln
Certificate Of Coverage Number: AWS310124
Jason S_Cavenau ti
City: Wallace State: NC Zip: 28466
Telephone Number: 910-285-2889 Ext. E-mail:
5. Facility's Physical Address: 323 Roack Rd
City: Wallace State: NC Zip: 28466
6. County where Facility is located: Duplin
7. Fann Manager's Name (if different from Landowner):
8. Farm Manager's telephone number (include area code):
9. Integrator's Name (if there is not an Integrator, write "None"): Murphy -Brown LLC
10. Operator Name (OIC): Jason S. Cavenauah Phone No.: 910-289-7659 OIC #: 18735
11. Lessee's Name (if there is not a Lessee, write "None"):
12. Indicate animal operation type and number:
Current Permit: Operations Type Allowable Count
Swine - Feeder to Finish 7,344
Operation Types:
Swine Cattle Dry Poultr% Other TVDes
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.)
Structure
Name
Estimated
Date
Built
Liner Type
(Clay, Synthetic, i
Unknown)
Capacity
(Cubic Feet)
Estimated
Surface Area
(Square Feet)
Design Freeboard
"Redline"
(Inches)
1
iq 1
et is Y
j 2 / Orel
96,267.00
19.50
2
r 9 g j
)if}_
67,518.00
19.00
Mail one (1) copy of the Certified Animal Waste Management Plan (CAWMP) with this completed and signed application
as required by NC General Statutes 143-215.10C(d) to the address below.
The CAWMP must include the following components:
1. The most recent Waste Utilization Plan (WUP), signed bl the owner and a certified technical specialist, containing:
a. The method by which waste is applied to die disposal fields (e.g. irrigation, injection, etc.)
b. A map of every field used for land application (for example: irrigation map)
c. The soil series present on every land application field
d. The crops grown on every land application field
e. The Realistic Yield Expectation (RYE) for every crop shown in the WUP
f. The maximum PAN to be applied to every land application field
g. The waste application windows for every crop utilized in the WUP
h. The required NRCS Standard specifications
2. A site map/schematic
3. Emergency Action Plan
4. Insect Control Checklist with chosen best management practices noted
5. Odor Control Checklist with chosen best management practices noted
6. Mortality Control Checklist with selected method noted - Use the enclosed updated Mortality Control Checklist
7. Lagoon/storage pond capacity documentation (design, calculations, etc.) Please be sure the above table is accurate and
complete. Also provide any site evaluations, wetland determinations, or hazard classifications that may be applicable to
your facility.
8. Operation and Maintenance Plan
If your CAWMP includes any components, not shown on this list, please include the additional components with your submittal.
(e.g. composting, digesters, waste transfers, etc.)
As a second option to mailing paper copies of the application package, you can scan and email one signed copy of the
application and all the CAWMP items above to: 2019PermitRenewal(a3ncdenr.gov

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 143-215.6B, 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: ve,#4L 4 Title: r.;14,/asler
Signature: �s.,, i Date: 3- L i- L O i
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 27.5991£3f
Telephone number: [phone]
E-mail: [e-mail]
FORM: RENEWAL -STATE GENERAL 02/2019

ROY COOPER
Governor
MICHAEL S. REGAN
secvetary
LINDA CULPEPPER
Director
Jason S Cavenaugh
Jason Cavenaugh I & II
184 Norwood Farm Ln
Wallace, NC 28466
NORTH CAROLINA
Environmental Quality
Subject: Application for Renewal of Coverage for Expiring State General Permit
Dear Permittee:
February 27, 2019
APR 022019
Your facility is currently approved for operation under one of the Animal Waste Operation State Non -Discharge General Permits,
which expire on September 30, 2019. Copies of the new animal waste operation State Non -Discharge General Permits are available
at https://den.nc.gov/about/divisions/water-resources/water-Quality -regional-oierations/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 "Request for Certificate of Coverage Facility Currently Covered by an
Expiring State Non -Discharge General Permit." The application fonn must be completed signed and returned by April 3, 2019.
Please note that you must include one {li cony of the Certified Animal Waste Management Plan 1CAWMPI with the
completed and signed 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.
Enclosures
cc (w/o enclosures):
Sincerely,
Jon Risgaard, Section Chief
Animal Feeding Operations and Groundwater Section
Wilmington Regional Office, Water Quality Regional Operations Section
Duralin County Soil and Water Conservation District
AFOG Section Central Files - AWS310124
Murphy -Brown LLC
Camino DepaR at EnvironmentalQueiity J Dltof Water Resources
512 N. Salsbury St. I 1€36 Mad Srvice Center Rek�, North C�dna 27699-1E
36�� 919.707.9000

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Operator:
County:
Date:
Dist. to nearest residence(other than owner): ft.
sows (farrow to finish):
sows (farrow to feeder) : >
head (finishing only). > 3672
sows (farrow to wean) :
head (wean to feeder):
>JASON CAVENAUGH
>Duplin
>2/22/01
Ave. Live Weight for other operations(lbs.):>
Storage volume for sludge accum. (cu. ft.):=>
Treatment Volume (min. 1 cu. ft./lb.): > 1.0
25 Year - 24 Hour Rainfall (in.): > 7.5
Rainfall in excess of evaporation (in.) > 7.0
Drainage area of buildings & lots (sq. ft.):>
Volume of wash water (gallons/day) >
Temporary storage period (days): > 180
Freeboard (f t .) : > 1
Side slopes (inside lagoon) > 2.2 : 1
Inside top length (ft.). > 283
Inside top width (ft.) : > 328
Top of dike elevation (ft .) : > 54.3
Bottom of lagoon elevation (ft.): > 42.6
Seasonal high water table(SHWT) elev.(ft.):=>
Total required volume: > 728940 cu. ft.
Actual design volume: >820882.75 cu. ft.
Stop pumping el. (> or = to 0.0 ft SHWT> 49.5 ft.
(> or = to 48.6 ft Min)
Required minimum treatment volume:
Volume at stop pumping elevation:
Start pumping elev.:
Volume at start pumping elevation:
Actual volume less 25yr-24hr rain:
NOTE: Verify that temp. storage is adequate:
Req. volume to be pumped:====> 175206
Actual volume to be pumped:==> 261351
495720
497070
>
758421
762868
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Operator: >JASON CAVENAUGH
County: >Duplin
Date: >2/22/01
Dist. to nearest residence(other than owner): ft.
sows (farrow to finish) :
sows (farrow to feeder).
head (finishing only): > 3672
sows (farrow to wean): >
head (wean to feeder): >
Ave. Live Weight for other operations(lbs.):>
Storage volume for sludge accum. (cu. ft.):=>
Treatment Volume (min. 1 cu. ft./lb.): > 1.0
25 Year - 24 Hour Rainfall (in.): > 7.5
Rainfall in excess of evaporation (in.) > 7.0
Drainage area of buildings & lots (sq. ft.):>
Volume of wash water (gallons/day) >
Temporary storage period (days): > 180
Freeboard (f t .) : > 1
Side slopes (inside lagoon): > 2.2 : 1
Inside top length (ft.): > 283
Inside top width (ft.) : > 328
Top of dike elevation (ft.) : > 54.3
Bottom of lagoon elevation (ft.): > 42.6
Seasonal high water table(SHWT) elev.(ft.):=>
Total required volume: > 728940 cu. ft_
Actual design volume: >820882.75 cu. ft.
Stop pumping el. (> or = to 0.0 ft SHWT> 49.5 ft.
(> or = to 48.6 ft Min)
Required minimum treatment volume: 495720 cu. ft.
Volume at stop pumping elevation: 497070 cu. ft.
Start pumping elev.: > 52.6 ft.
Volume at start pumping elevation: 758421 cu. ft.
Actual volume less 25yr-24hr rain: 762868 cu. ft.
NOTE: Verify that temp. storage is adequate:
Req. volume to be pumped:====> 175206 cu. ft.
Actual volume to be pumped:==> 261351 cu. ft.
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JASON CAVENAUGH
WALLACE, N.C.
3672 TOPPING FARM
CONTRACTING WITH
MURPHY FARMS
ROSE HILL, N.C.
PREPARED BY
MIKE CHAMBERS

U. S. Department of Agriculture
Soil Conservation Service
NC-E.NG-34
September 1980
File Code: 210
HAZARD CLASSIFICATION DATA SHEET FOR DAMS
Landowner , 5 / �i4'v67v, r%6' County u C. / N
Community or Group No. Conservation Plan No.
Estimated Depth of.Water to Top of Dam Ft. Length of Flood Pool Ft.
Date of Field Hazard Investigation
Evaluation by reach of flood plain downstream to the point of estimated minor effect
from sudden dam failure.
. : Est. Elev. :Est. Elevation
Kind of :Improvements: of Breach
Reach: Length: Width: Slope: Land Use : Improvements : Above :Floodwater Above
. Flood Plain: Flood Plain
Ft. : Ft. : % Ft. Ft.
•
1 :
•
2
3 •
•
Describe potential for loss of life and damage to existing or probable future downstream
improvements from a sudden breach /Ye/01)g"// eif.Ae•G;
Fgra-192fcz 40pa c/&4/ /rev> 01.- d/ aA iliidrt •
Hazard Classification of Dam
b, c) (see NEM-Part 520.21)
Dam Classification ((I, II, III, IV, V)
5 C;
Concurred By.
Date
Date 7 2 q- ?(
NOTE: I. Instructions on reverse side.
2. Attach additional sheets as needed.

if.
PAGE 5
SUMMARY
Total required volume 1302 899 cubic feet
Total design volume avail. 758333 cubic feet
Min. req. treatment volume plus sludge accumulation 4957a6 • cubic feet
At elev. SO. s feet ; Volume is 50/6 3 cubic. feet (end pumping)
Total design volume less E5yr-E4hr storm is_(9 &R 7/ cubic feet {'
At elev. 5a..3 feet ; Volume is 6' O65 cubic feet (start pumping)
Seasonal high water table elevation 4/9,5 feet
7. DESIGNED BY:jnPROVED BY: LAW
DATE: 1
y.110; 4911‘
DATE: 7-29/
//a 5L c. i�'j & 372,4 /1-6 C 0 b it Gr CYO S . E

TOTAL DESIGN VO!'ME
PAGE 2
Inside top length 3/0 feet ; Inside top width 3/0
Top of dike at elevation 5S, .5- feet
Freeboard A.0 feet ; Side slopes '.s" ; 1 (Inside lagoon)
Total design lagoon liquid level at elevation ,53.J` feet
Bottom of lagoon elevation 4315 feet
easonal high water table elevation 4 9;S feet c O.4
Total design volume using prismoidal formula
SS/END1 SS/END2 SS/SIDE1 SS/SIDE2 LENGTH WIDTH DEPTH
3190.0 300. 0 /6.
AREA OF TOP
LENGTH * WIDTH =
3o0 0 0 = 90000 ( AREA OF TOP)
AREA OF BOTTOM
_LENGTH * WIDTH =
�So ZV , = (oa 500 (AREA OF BOTTOM )
feet
AREA OF. MIDSECTION
LENGTH * WIDTH * 4
8."s" a = o.Spo (AREA OF MIDSECTION * 4)
CU. FT. = [AREA TOP + (4*AREA MIDSECTION) + AREA BOTTOM] * DEPTH/6
gown osoo 6;soo /.7
VOLUME OF LAGOON AT TOTAL DESIGN LIQUID LEVEL = 758 333 CU. FT.

5. TEMPORARY STORAGE REQUIRED
DRAINAGE AREA:
Lagoon (top of dike)
Length * Width =
31D = %gad square feet
Buildings (roof and lot water)
Length * Width =
0 0 = 0 square feet
TOTAL DA= 10D square feet
Design temporary storage period to be / 8 d days.
54. Volume of waste produced
Approximate daily production of manure in OF/LB SSLW 0.00136
Volume = 49 7 0 Lbs. SSLW * CF of Waste/Lb./Day # / Flo
Volume = Plo-S cubic feet
days

Volume of wash water
PAGE 4
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 * D days storage/7.48 gallons
per CF
Volume = 0 cubic feet
'5C. Volume of rainfall in excess of evaporation
Use period of time when rainfall exceeds evaporation by largest amount.
•
/80 days excess rainfall
;. 0 inches
Volume = '7. in * DA / 12 inches per foot
Volume = 5(�05$..3 cubic feet
5D. Volume of 25 year - 24 hour storm
Volume = `7,S inches / 12 inches per foot * DA
Volume = 6Oo ?.cubic feet
TOTAL REQUIRED TEMPORARY STORAGE
5A. /. /d5 ' cubic feet
5B. 0 cubic feet
5C. s6 vs1 cubic feet
5D. 0o3 cubic feet
TOTAL ,23'7/7/ cubic feet /

SWINE LAGOON DESIGN
Operator:_,- anon Ca.vena.a.q�; County: DwP/;h Date: 77k /9/
Distance to nearest residence (other than owner): // a o feet
1. STEADY STATE LIVE WEIGHT
sows (farrow to finish) x 1417 lbs. - lbs
Sows (farrow to feeder) x 522 lbs. - lbs
3( M head (finishing only) x 135 lbs. _ qq5 7-2,o lbs
sows (farrow to wean) x 433 lbs. lbs
---_head= (wean to feeder) x 30 lbs. = lbs
TOTAL STEADY STATE LIVE WEIGHT (SSLW) = 4 ys 7a,4' lbs
2. MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON
Volume = '?57ao lbs. SSLW x Treatment Volume(CF)/lb.. SSLW
T.reatrnent Volume(CF)/lb, SSLW= CF/lb. SSLW
Volume = L/ 577D cubic feet
3. STORAGE VOLUME FOR SLUDGE ACCUMULATION
Volume = 0 _ cubic feet

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Murphy -Brown, LLC 3/31/2015
Grower(s):
Farm Name:
County:
P.O. Box 856
Warsaw, NC 28398
NUTRIENT UTILIZATION PLAN 7'
Jason Cavenaugh
Jason Cavenaugh Farms 182
Duplin
Farm Capacity:
Farrow to Wean
Farrow to Feeder
Farrow to Finish
Wean to Feeder
Wean to Finish
Feeder to Finish
7,344
Storage Structure:
Storage Period:
Application Method:
Anaerobic Lagoon
>180 days
Irrigation
The waste from your animal facility must be land applied at a specified rate to prevent pollution
of surface water and/or groundwater. The plant nutrients in the animal waste should be used
to reduce the amount of commercial fertilizer required for the crops in the fields where the waste
is to be applied.
This waste utilization plan uses nitrogen as the limiting nutrient. Waste should be analyzed
before each application cycle. Annual soil tests are strongly encouraged so that all plant
nutrients can be balanced for realistic yields of the crop to be grown.
Several factors are important in implementing your waste utilization plan in order to maximize
the fertilizer value of the waste and to ensure that it is applied in an environmentally safe manner:
1. Always apply waste based on the needs of the crop to be grown and the nutrient
content of the waste. Do not apply more nitrogen than the crop can utilize.
2. Soil types are important as they have different infiltration rates, leaching potentials,
cation exchange capacities, and available water holding capacities.
3. Normally waste shall be applied to land eroding at less than 5 tons per acre per
year. Waste may be applied to land eroding at 5 or more tons per acre annually, but
less than 10 tons per acre per year providing that adequate filter strips are established.
4. Do not apply waste on saturated soils, when it is raining, or when the surface is frozen.
Either of these conditions may result in runoff to surface waters which is not allowed
under DWQ regulations.
5. Wind conditions should also be considered to avoid drift and downwind odor
problems.
6. To maximize the value of the nutrients for crop production and to reduce the potential
for pollution, the waste should be applied to a growing crop or applied not more than
30 days prior to planting a crop or forages breaking dormancy. Injecting the waste or
disking will conserve nutrients and reduce odor problems.
1 of 8

This plan is based on the waste application method shown above. If you choose to change
methods in the future, you need to revise this plan. Nutrient levels for different application
methods are not the same.
The estimated acres needed to apply the animal waste is based on typical nutrient content
for this type of facility. In some cases you may want to have plant analysis made, which could
allow additional waste to be applied. Provisions shall be made for the area receiving waste to
be flexible so as to accommodate changing waste analysis content and crop type. Lime must
be applied to maintain pH in the optimum range for specific crop production.
This waste utilization plan, if carried out, meets the requirements for compliance with 15A NCAC
2H .0217 adopted by the Environmental Management Commission.
AMOUNT OF WASTE PRODUCED PER YEAR ( gallons, ft3, tons, etc.):
Capacity Type Waste Produced per Animal
Total
7344
Farrow to Wean
Farrow to Feeder
Farrow to Finish
Wean to Feeder
Wean to Finish
Feeder to Finish
3203 gal/yr
3861 gal/yr
10478 gal/yr
191 gal/yr
776 gal/yr
927 galtyr
gal/yr
gal/yr
gal/yr
gal/yr
gal/yr
6,807,888 galtyr
Total
6,807,888 gal/yr
AMOUNT OF PLANT AVAILABLE NITROGEN PRODUCED PER YEAR (Ibs):
Capacity Type Nitrogen Produced per Animal
7344
Farrow to Wean
Farrow to Feeder
Farrow to Finish
Wean to Feeder
Wean to Finish
Feeder to Finish
3.84 lbs/yr
6.95 lbs/yr
18.86 lbs/yr
0.34 lbs/yr
1.40 lbs/yr
1.67 lbs/yr
Total
Total
lbs/yr
lbs/yr
lbs/yr
lbs/yr
lbs/yr
12,254 lbs/yr
12,254 lbs/yr
Applying the above amount of waste is a big job. You should plan time and have appropriate
equipment to apply the waste in a timely manner.
LAND UTILIZATION SUMMARY
The following table describes the nutrient balance and land utilization rate for this facility
Note that the Nitrogen Balance for Crops indicates the ratio of the amount of nitrogen produced
on this facility to the amount of nitrogen that the crops under irrigation may uptake and utilize
in the normal growing season.
Total Irrigated Acreage: 67.01
Total N Required 1st Year: 16928.665
Total N Required 2nd Year: 0
Average Annual Nitrogen Requirement of Crops: 16,928.66
Total Nitrogen Produced by Farm: 12,254.20
Nitrogen Balance for Crops: (4,674.47)
The following table describes the specifications of the hydrants and fields that contain the crops
designated for utilization of the nitrogen produced on this facility. This chart describes the size,
soil characteristics, and uptake rate for each crop in the specified crop rotation schedule for this
facility.
2 of 8

Reception. Area Specifications
Tract Field Irrigated soil 1st Crop Time to 1st Crop 1st Crop Lbs N/Ac Lbs N Total Ibs N
Acreage Type Code Apply Yield ibe NJUnit Residual /Ac Utilized
2nd Crop Time to 2nd Crop 2nd Crop Lbs N/Ac Lbs N Total Ibs N
Code Apply Yield Ibs NlUnit Residual lAc Utilized
Total
Lbs NIAc
Torsi Ilba N
Utilized
T71950
1_
35.47
Woodington
BC
March-Srtpt
4.5
37.62
169
6004.716
K
Se -April
1
50
T 50
1773.5
219.29_
291.5
7778,216
4046.02
T71950;
2
13.88
Foreston
BC
March -Sept
6.0
40.25
242
3352.02
K
Se t-April
1
50
50
694
T71950
sub 1
2.55
Woodington
BC
March -Sept
4.5
37.62
169
431.6895
K
Sept -April
1
50
50
127.5
219.29
559.1895
T71950
sub 2
4.06
arestonlNoboc
BC
March -Sept
5.5
40.25
221
898.7825
K
Sept -April
1
50
50
203
271.375
1101.783
T74409
sub3
11.05
Noboco
BC
March -Sept
6.50
40.25
262
2890.956
K
Sept -April
1
50
50
552.5
311.625
3443.456
1
-1
Totals: 87.01 13578.16 9950.5 16928.66
3(a) of 8

Reception Area Specifications
Tract Field Irrigated.• Soil 1 st Crop Time to let Crop 1st Crop Lbs NIAc Lbs N Total Ibs N
Acrea00 Type Code Apply Yield Ibs N/Unit Residual /Ac Utilized
2nd Crop Time to 2nd Crop 2nd Crop Lbs N/Ac Lbs N Total Ibs N Total Total Ibs N
Code Apply Yield Ibs N/Unit Residual /Ac Utilized Lbs N/Ac Utilized
Totals: 0 0 0 0
3(b) of 8

This plan does not include commercial fertilizer. The farm should produce adequate plant
available nitrogen to satisfy the requirements of the crops listed above.
The applicator is cautioned that P and K may be over applied while meeting the N requirements.
In the future, regulations may require farmers in some parts of North Carolina to have a nutrient
management plan that addresses all nutrients. This plan only addresses nitrogen.
In interplanted fields ( i.e. small grain, etc, interseeded in bermuda), forage must be removed
through grazing, hay, and/or silage. Where grazing, plants should be grazed when they
reach a height of six to nine inches. Cattle should be removed when plants are grazed to a
height of four inches. In fields where small grain, etc, is to be removed for hay or silage, care
should be exercised not to let small grain reach maturity, especially late in the season (i.e.
April or May). Shading may result if small grain gets too high and this will definately interfere
with stand of bermudagrass. This loss of stand will result in reduced yields and less nitrogen
being utilized. Rather than cutting small grain for hay or silage just before heading as is
the normal situation, you are encouraged to cut the small grain earlier. You may want to
consider harvesting hay or silage two to three times during the season, depending on the
time small grain is planted in the fall.
The ideal time to interplant small grain, etc, is late September or early October. Drilling is
recommended over broadcasting. Bermudagrass should be grazed or cut to a height of
about two inches before drilling for best results.
CROP CODE LEGEND
Crop Code Crop Lbs N utilized / unit yield
A Barley 1.6 lbs N / bushel
B Hybrid Bermudagrass - Grazed 50 Ibs N / ton
C Hybrid Bermudagrass - Hay 50 Ibs N / ton
D Com - Grain 1.25 Ibs N / bushel
E Com - Silage 12 Ibs N / ton
F Cotton 0.12 lbs N / Ibs lint
G Fescue - Grazed 50 Ibs N / ton
H Fescue - Hay 50 Ibs N / ton
I Oats 1.3 Ibs N / bushel
J Rye 2.4 lbs N / bushel
K Small Grain - Grazed 50 Ibs N / acre
L Small Grain - Hay 50 Ibs N / acre
M Grain Sorghum 2.5 Ibs N / cwt
N Wheat 2.4 Ibs N / bushel
O Soybean 4.0 Ibs N / bushel
P Pine Trees 40 Ibs N / acre / yr
Acres shown in the preceding table are considered to be the usable acres excluding
required buffers, filter strips along ditches, odd areas unable to be irrigated, and perimeter areas
not receiving full application rates due to equipment limitations. Actual total acres in the fields
listed may, and most likely will be, more than the acres shown in the tables.
See attached map showing the fields to be used for the utilization of animal waste.
4 of 8

SLUDGE APPLICATION:
The following table describes the annual nitrogen accumulation rate per animal
in the lagoon sludge
Farm Specifications
PAN/yr/animal Farm Total/yr
Farrow to Wean
Farrow to Feeder
Farrow to Finish
Wean to Feeder
Wean to Finish
7344 Feeder to Finish
0.84
1
4.1
0.072
0.306
0.36
2643.84 J
The waste utilization plan must contain provisions for periodic land application of sludge at
agronomic rates. The sludge will be nutrient rich and will require precautionary measures to
prevent over application of nutrients or other elements. Your production facility will produce
approximately 2643.84 pounds of plant available nitrogen per year will accumulate in the lagoon
sludge based on the rates of accumulation listed above.
If you remove the sludge every 5 years, you will have approximately 13219.2 pounds of plant
available nitrogen to utilize. Assuming you apply this PAN to hybrid bermuda grass hayland at the
rate of 300 pounds of nitrogen per acre, you will need 44 acreas of land. If you apply the sludge
to corn at a rate of 125 pounds per acre, you will need 105.7536 acres of land. Please note that these
are only estimates of the PAN produced and the land required to utilize that PAN. Actual values
may only be determined by sampling the sludge for plant available nitrogen content prior to application
Actual utilization rates will vary with soil type, crop, and realistic yield expectations for the specific
application fields designated for sludge application at time of removal.
APPLICATION OF WASTE BY IRRIGATION:
The irrigation application rate should not exceed the intake rate of the soil at the time of irrigation
such that runoff or ponding occurs. This rate is limited by initial soil moisture content, soil
structure, soil texture, water droplet size, and organic solids. The application amount should not
exceed the available water holding capacity of the soil at the time of irrigation nor should the
plant available nitrogen applied exceed the nitrogen needs of the crop.
If surface irrigation is the method of land application for this plan, it is the responsibility of the
producer and irrigation designer to ensure that an irrigation system is installed to properly
irrigate the acres shown in the preceding table. Failure to apply the recommended rates and
amounts of nitrogen shown in the tables may make this plan invalid.
*This is the maximum application amount allowed for the soil assuming the amount
of nitrogen allowed for the crop is not over applied. In many situations, the application
amount shown cannot be applied because of the nitrogen limitation. The maximum
application amount shown can be applied under optimum soil conditions.
Your facility is designed for >180 days of temporary storage and the temporary storage must
be removed on the average of once every 6 months. In no instance should the volume of the
waste stored in your structure be within the 25 year 24 hour storm storage or one foot of
freeboard except in the event of the 25 year 24 hour storm.
It is the responsibility of the producer and waste applicator to ensure that the spreader equipment
is operated properly to apply the correct rates to the acres shown in the tables. Failure to apply
the recommended rates and amounts of nitrogen shown in the tables may make this plan invalid.
Call your technical specialist after you receive the waste analysis report for assistance in
determiningthe amount of waste per acre and the proper application prior to applying the waste.
5 of 8

Application Rate Guide
The following is provided as a guide for establishing application rates and amounts.
Soil Application Rate Application Amount
Tract Hydrant Type Crop in/hr * inches
T71950 1 JVoodingtor BC 0.4 1
2 Foreston BC 0.5 1
T71950
T71950 sub 1 JVoodingtor BC 0.4 1
T74409 sub 2 reston/Nobc BC 0.5 1
sub3 Noboco BC 0.5 1
6 of 8

NUTRIENT UTILIZATION PLAN CERTIFICATION
Name of Farm:
Owner:
Manager:
Owner/Manager Agreement:
Jason Cavenaugh Farms 1&2
Jason Cavenaugh
I/we understand and will follow and implement the specifications and the operation and
maintenance procedures established in the approved animal waste nutrient management
plan for the farm named above. 1/we know that any expansion to the existing design capacity
of the waste treatment and/or storage system, or construction of new facilities, will require a
new nutrient management plan and a new certification to be submitted to DWQ before the new
animals are stocked.
I/we understand that I must own or have access to equipment, primarily irrigation equipment,
to land apply the animal waste described in this nutrient management plan. This equipment
must be available at the appropriate pumping time such that no discharge occurs from the lagoon
in the event of a 25 year 24 hour storm. I also certify that the waste will be applied on the land
according to this plan at the appropriate times and at rates which produce no runoff.
This plan will be filed on site at the farm office and at the office of the local Soil and Water
Conservation District and will be available for review by NCDWQ upon request.
Name of Facility Owner: Jason Cavanaugh
Signature:
Name of Manager (if different from owner):
Signature:
3-3'' z:''
Date
Name of Technical Specialist:
Affiliation:
Address:
Telephone:
n
Signature:
Toni W. King
Date
Murphy -Brown, LLC.
2822 Hwy 24 West, PO Drawer 856
Warsaw, NC 28398
[phone]
3- 3 I, --lots
Date
8 of 8

Additional Comments:
Subfield acres may be applied on using an Aerway or honeywagon. This
plan is written for grazing both the bermuda grass and the winter overseed.
This plan has been amended for the producer to remove half the hay yeild
produced with having practices.
7 of 8

NUTRIENT UTILIZATION PLAN
1
2
3
REQUIRED SPECIFICATIONS
Animal waste shall not reach surface waters of the state by runoff, drift, manmade
conveyances, direct application, or direct discharge during operation or land application.
Any discharge of waste which reaches surface water is prohibited.
There must be documentation in the design folder that the producer either owns or has
an agreement for use of adequate land on which to properly apply the waste. If the
producer does not own adequate land to properly dispose of the waste, he/she shall
provide evidence of an agreement with a landowner, who is within a reasonable
proximity, allowing him/her the use of the land for waste application. It is the
responsibility of the owner of the waste production facility to secure an update of the
Nutrient Utilization Plan when there is a change in the operation, increase in the number
of animals, method of application, recieving crop type, or available land.
Animal waste shall be applied to meet, but not exceed, the nitrogen needs for realistic
crop yields based upon soil type, available moisture, historical data, climatic conditions,
and level of management, unless there are regulations that restrict the rate of applications
for other nutrients.
4 Animal waste shall be applied to land eroding less than 5 tons per acre per year. Waste
may be applied to land eroding at more than 5 tons per acre per year but less than 10
tons per acre per year provided grass filter strips are installed where runoff leaves the
field (See USDA, NRCS Field Office Technical Guide Standard 393 - Filter Strips).
5
7
8
Odors can be reduced by injecting the waste or disking after waste application. Waste
should not be applied when there is danger of drift from the land application field.
When animal waste is to be applied on acres subject to flooding, waste will be soil
incorporated on conventionally tilled cropland. When waste is applied to conservation
tilled crops or grassland, the waste may be broadcast provided the application does not
occur during a season prone to flooding (See 'Weather and Climate in North Carolina" for
guidance).
Liquid waste shall be applied at rates not to exceed the soil infiltration rate such that
runoff does not occur offsite or to surface waters and in a method which does not cause
drift from the site during application. No ponding should occur in order to control odor and
flies.
Animal waste shall not be applied to saturated soils, during rainfallevents, or when the
1 of 3

NUTRIENT UTILIZATION PLAN
9
REQUIRED SPECIFICATIONS
(continued)
Animal waste shall be applied on actively growing crops in such a manner that the crop is
not covered with waste to a depth that would inhibit growth. The potential for salt damage
from animal waste should also be considered.
10 Nutrients from waste shall not be applied in fall or winter for spring planted crops on soils
with a high potential for leaching. Waste/nutrient loading rates on these soils should be
held to a minimum and a suitable winter cover crop planted to take up released nutrients.
Waste shall not be applied more than 30 days prior to planting of the crop or forages
breaking dormancy.
11
12
13
14
Any new swine facility sited on or after October 1, 1995 shall comply with the following:
The outer perimeter of the land area onto which waste is applied from a lagoon that is a
component of a swine farm shall be at least 50 feet from any residential property
boundary and canal. Animal waste, other than swine waste from facilities sited on or after
October 1, 1995, shall not be applied closer than 25 feet to perennial waters.
Animal waste shall not be applied closer than 100 feet to wells.
Animal waste shall not be applied closer than 200 feet of dwellings other than those
owned by the landowner.
Waste shall be applied in a manner not to reach other property and public right-of-ways.
Animal waste shall not be discharged into surface waters, drainageways, or wetlands by
discharge or by over -spraying. Animal waste may be applied to prior converted cropland
15 provided the fields have been approved as a land application site by a "technical
specialist'. Animal waste shall not be applied on grassed waterways that discharge
directly into water courses, and on other grassed waterways, waste shall be applied at
agronomic rates ha manner that causes no runoff or drift from the site.
16
Domestic and industrial waste from washdown facilities, showers, toilets, sinks, etc., shall
not be discharged into the animal waste management system.
2 of 3

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

r.

Version —November 26, 2018
Modality 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
El 11 Burial three feet beneath the surface of the ground within 24 hours of kmowledge of animal
death. The burial must be at least 300 feet from any flowing stream or pubic 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.
O Landfi l at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC
138.0200.
flRendering at a rendering plant licensed under G.S. 106-168.7.
El[1 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.
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).
ElEl Any method which, in the professional opinion of the State Veterinarian, would make possible
UU the salvage of part of a dead animars value without endangering human or animal health.
(Written approval by the State Veterinarian must be attached).
U
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 -speck mortardy man-
agement methods to be used for maw modernly. 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 moons and guidance.
• Mass btu sites are subject to attritional permit conditions (refer to facility's animal
waste management system permit).
• In the event of imminent threat of a disease emergency, the State Veterinarian may enact
additional temporary procedures or measures for disposal according to G.S. 106-399.4.
3-27 -zd/?
Signature of Farm Owner/Manager Date
3 - aa- - 1al
Signature of Technicat Speciati'i' Date

System Calibration
Information presented in manufacturer's charts are based on average operation
conditions with relatively new equipment. Discharge rates and application rates change
over time as equipment gets older and components wear. In particular, pump wear tends
to reduce operating pressure and flow. With continued use, nozzle wear results in an
increase in the nozzle opening which will increase the discharge rate while decreasing the
wetted diameter.
You should be aware that operating the system differently than assumed in the design will
alter the application rate, diameter of coverage, and subsequentlythe 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 crystalization of mainlines
will reduce operating pressure. Operating below design pressure greatly reduces the
coverage diameter and application uniformity.
For the above reason, you shoukt calibrate your equipment on a regular basis to ensure
proper application rates and uniformity. Calibration at least once every three years is
recommended. Cal#xation involves collecting and measuring ter at several locations in
the application area. My 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 nonuniformlty of the application. On a
windless day, variation between containers of more than 30 percent is cause for concern.
You shores contact your it on dealer or technical specialist for assistance.
*Reprinted for Cestirication Training for Operations of Animal Waste Management : Manual

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

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

Identified proems should be corrected promptly. k is advisable to inspect your system
during or immediately forming 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:
9. Immediately after construction establish a complete sod cover on bare soil
surfaces to avoid erosion.
2. FRI 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 wanner weather).
5. It is recommended that a new lagoon be seeded with sludge from a healthy
working swine lagoon in the amount of 0.25 percent of the full lagoon liquid
volume. This seeding should occur at least two weeks prior to the addition of
wastewater.
6. Maintain a periodic check on the lagoon liquid pH. If the pH falls below 7.0, add
agricultural lime at the rate of 1 pound per 1000 cubic feet of lagoon liquid volume
until the pH rises above 7.0. Optimum lagoon liquid pH is between 7.5 and & O.
7. A dark color, lack of bubbling, and excessive odor signals inadequate biological
activity. Consultation with a technical specialst is recommended if these
conditions occur for prolonged periods, Willy 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

• Pram water conservation — minimize bulding 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 tam 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 obtainingand
implementing a closure plan to eliminate the possibRity of a pollutant discharge.
Sludge Removal:
Rate of lagoon sludge buildup can be reduced by:
5

• 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 tong term win:
• 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 fgdd sludge applicator; haul and spread onto cropland or
forageland, and soil incorporate.
• Dewater the upper part of lagoon by irrigation onto nearby cropland or forageland;
dredge sludge from lagoon with dragline or sludge barge; berm an area beside lagoon
to receive the sludge so that liquids can drain back into lagoon; allow sludge to
dewater, haul and spread with manure spreader onto cropland or forageland; and soil
incorporate.
Regardless of the method, you must have the sludge material analyzed for waste
constituents just as you would your lagoon water. The sludge will contain different
nutrient and metal values from the liquid. The application of the sludge to fields will be
limited by these nutrients as well as any previous waste applications to that field and crop
requirement Waste application rates will be discussed in detail in Chapter 3.
When removing sludge, you must also pay attention to the liner to prevent damage.
Close attention by the pumper or drag -line operator will ensure that the lagoon liner
remains intact. If you see soil material or the synthetic liner material being disturbed, you
should stop the activity immediately and not resume until you are sure that the sludge can
be removed without liner injury. If the liner is damaged it must be repaired as soon as
possible.
Sludge removed from the lagoon has a much higher phosphorus and heavy metal content
than liquid. Because of this it should probably be applied to land with low phosphorus and
metal levels, as indicated by a soil test, and incorporated to reduce the chance of erosion.
Note that if the sludge is applied to fields with very high soil -test phosphors, it should be
applied only at rates equal to the crop removal of phosphorus_ As with other wastes,
always have your lagoon sludge analyzed for its nutrient value.
6

The awn of sludge wilt 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. (Corte an expert in lagoon design before
placing any pipes in dams.)
• Lagoon liquid levels — high levels are a safety risk.
• Failure to inspect and maintain the dam.
• Excess surface water flowing into the Lagoon.
• Liner integrity — protect from inlet pipe scouring, damage during sludge removal, or
rupture from towering lagoon liquid level below groundwater table.
NOTE: if lagoon water is allowed to overtop the dam, the moving water will soon cause
gullies to form in the dam. Once this damage starts, it can quickly cause a large
discharge of wastewater and possible dam failure.

EMERGENCY ACTION PLAN
PHONE NUMBERS
DIVISION OF WATER QUALITY (DWQ)
EMERGENCY MANAGEMENT SERVICES (EMS)
SOIL AND WATER CONSERVATION DISTRICT (SWCD)
NATURAL RESOURCES CONSERVATION SERVICE (NRCS)
COOPERATIVE EXTENSION SERVICE (CES)
t--194-laic-
10 — a4 to-1.t o
agt.-ata_a
at to -e±gto_„Z,tQx)
'At 0 - ip - Pat-V3
This plan will be implemented in the event that wastes from your operation are leaking,
overflowing or running off site. You should not wait until wastes reach surface waters or
leave your property to consider that you have a problem. You should make every effort to
ensure that this does not happen. This plan should be posted in an accessible location
for all employees at the facility. The following are some action items you should take.
1. Stop the release of wastes. Depending on the situation, this may or may not be possible. Suggested
responses to some possible problems are listed below.
A. Lagoon overflow - possible solutions are:
a) Add soil to berm to increase elevation of dam.
b) Pump wastes to fields at an acceptable rate.
c) Stop all flow to the lagoon immediately.
d) Call a pumping contractor.
e) Make sure no surface water is entering lagoon.
S. 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 sprinders - 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 fir in the house, flush systems, or solid separators.
E. Leakage from base or sidewall of lagoon. Often this is seepage as
possible action: opposed to flowing leaks -
a) Dig a small sump or ditch from the embankment to catch all seepage, put in a submersible
pump, and pump back to lagoon.
b) If holes are caused by burrowing animals, trap or remove animals and fill holes and
compact with a clay type soil.
c) Have a professional evacuate the condition of the side walls and the lagoon bottom as soon
as possible.
8

2. Assess the extent of the spilt and note any obvious damages.
a Did the waste reach surface waters?
b. Approximately how much was released and for what duration?
c. Any damage notes, such as employee injury, fish kills, or property damage?
d. Did the spill leave the property?
e. Does the spill have the potential to reach surface waters?
1. Could a future rain event cause the spy to reach surface waters?
g. Are potable water wells in danger (either on or off the property)?
h. How much reached surface waters?
3. Contact appropriate agencies.
a During normal business hours call your DWQ regional office; Phone #, After hours,
emergency number (919) 733-394Z Your phone call should include: your name, facility
number, telephone number, the details of the incident from item 2 above, the exact
location of the facility, the location or direction of the movement of the spill, weather and
wind conditions. The corrective measures that have been under taken, and the
seriousness of the situation.
b. If the spill leaves property or enters surface waters, call local EMS phone number.
c. Instruct EMS to contact Local Health Department.
d. Contact CE's phone number, Local SWCD office phone number and the Local NRCS
office for advice / technical assistance phone number.
4. If none of the above works call 911 or the Sheriffs Department and explain your problem to
them and ask the person to contact the proper agencies for you.
5. Contact the contractor of your choice to begin repair or problem to minimize offsite damage.
a. Contractors Name: Mt{r Brown,-1C
b. Contractors Address: P.O. Box 856, Warsaw, NC 28398
c . Contractors Phone: iO)293-3434
6. Contact the technical specialist who certified the Lagoon (NRCS, Consulting Engineer, etc.)
a. Name: kralq.Westerbaek
b. Phone: i 910) 293 - 5330
7. Implement procedures as advised by DWG and technical assistance agencies to rectify the
damage, repair the system, and reassess the waste management plan to keep problems
with release of wastes from happening again.
9

INSECT CONTROL CHECKLIST FOR ANIMAL OPERATIONS
Source Cause BMP's to Minimize Odor Site Specific Practices
((kited SYstems)
Flush Gutters Accumulation of sobs (✓) Rush system is designed and operated
sufficiently to remove accumulated
solids from gutters as designed.
( ) Remove bridging of accumulated solids at
discharge
Lagoons and Pits Crusted Solids
(✓) Maintain lagoon% settling basins and
pats where pit bveerfing 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 VegetativeDecaying vegetation (✓)Maintainve vegetative Gimbal along banks of
Growth Lagoons impoundment's to prevent
accumulation of decaying vegetative matter
along water's edge on impoundment's perimeter.
(Dry Systems)
Feeders Feed Spillage () Design, operate and maintain feed systems (e.g..
bunkers and troughs) to minimize the accumulation
of decaying wastage.
( ) Clean up spillage on a routine basis (e.g. 7-10 day
interval during stammer, 15-30day intervat during v r)_
Feed aye Accumulation of feed (} Reduce moisture accumulation w Rhin and around
residues immediate perimeter of feed storage areas by
insuring drainage away from site and/or providing
adequate containment (e.g., covered bin for
brewer's grain and similar high moisture grain
products).
() Inspect for and remove or break up accumulated
seeds in filter ships around teed storage as needed.
Animal Holding Accumulation of animal ( ) Eliminate low area that trap moisture along fences
Areas wastes and feed wastage and other locations where waste accumulates and
disturbance by animals is minimal.
() Maintain fence rows and filter strips around animal
folding areas to minimize accumulations of wastes
(Le. inspect for and remove or break up accumulated
solids as needed).
MIC — November 11, 1996
IQ

Dry Manure Handling Accumulations of animal- ( } Remove spillage on a routine basis (e.g, 7-10 day
Systems wastes inteneat dung summer, -15-30 days interval ding
winter) where manure is loaded for land lion
or Win.
() Provide for adequate drainage around manure stodcpiles
() inspect for and remove or break up accumulated wastes
in fitter strips around stockpiles and manure handling
areas as needed.
The issues checked ( ) pertain to this operation. The landowner l integrator agrees to use
sound judgment in applying insect control measures as mil.
i certify the aforementioned insect control Best Management Practices have been
reviewed with me.
For more information contact the Cooperative Extension Service, Department of Entomology, Box
7613, North Carolina State University, Raleigh, NC 27695-7613.
MAC -- November 11, 1996
II

SWINE FARM WASTE MANAGEMENT ODOR CONTROL CHECKLIST
Source Cause
Farmstead Swine production
BMVs to Ewe Odor She Specific.Practices
(1)Vegetative or wooded buffers:
(i)Recommended best management
practices;
(1)Good judgment and common sense
Animal body Dirty manure
surfaces
covered ands
( airy floors
Floor surfaces Wet (1)Slotted floonK
floors (1)Waterers located over slotted floors:
(v)Feeders at high end of solid floors;
(1)Scrape manure buildup from floors;
( )underfloor ventilation for drying
Manure coif trine
pits
Ventilation
exhaust fans
Partial microbial
din
(1)Frequent manure removal by flush, pa
recharge or serape
( )Underfloor ventilation
Volatile gases (1)Fan maintenance;
Dust (1)Efficient air movement
Indoor surfaces Dust
(✓)Washdown between groups of animals
( }Feed adder;
( )Wed covers;
( }Feed delivery downspout extenders to
feeder covers
Flush Tanks
Agitation of recycled ( )Flush tank covers
lagoon (quid whfle tanks ( )Extend fill lines to near bottom of tanks
are filing with anti -siphon vents
Flush alleys
Agriation during waste ( )Underfloor flush with underfloor
water conveyance ventilation
Pit recharge
poirds
Lift stations
Outside drain
collection or
junction
Agitation of recycled
lagoon Liquid while pits
are filling
( )Extend recharge lines to near bottom of
pits with anti -siphon vents
Agitation during sump ( )Sump lank covers
tank Wing and drawdown
Agiation during waste ( )Box Covers
water conveyance
End of drain
pipes at lagoon
Agitation during *waste
water
Lagoon surfaces
Irrigation sprinkler
nodes
Volatile gas emissions
Biological mixing
Agitation
( )Extend discharge point of pipes
underneath lagoon liquid level
(1)Proper lagoon liquid capacity
(1)Correct lagoon startup procedures
( *linkman surface area -to -volume ratio
(minimum won when pumping
( }Mechanical aeration
( )Proven biological additives
Iiegh pressure agitation (1)Irrigate on dry days with little or no wind
Wind draft (1)Minimum recommended operation pressure
(1)Pump intake near lagoon liquid surface
( }Pump from second -stage lagoon
Ali — November 11, 1996
12

Storage tank or
basin surface
Partial microbial ( atom or midlevel loading
decomposition Mixing while ( )Tank covers
tilling Agitation when emptying( )Basin surface mats of solids
( )Proven biological additives or oxidants
Settling basin Partial microbial decom- ( )Extend drainpipe outlets underneath liquid
surface position Mixing while filling level
Agitation when emptying ( )Remove settled solids regularly
Manure, slurry or Agitation when spreading ( )Soil injection of
sludge spreader Volatile gas emissions ( )Wash residual manure from spreader after use
outlets ( )Proven biological additives or oxidants
Dead annals Carcass decomposition ( }Proper disposition of carcasses
Dead animal Carcass decomposition ( )Complete covering of carcasses in burial pits
disposal pits ( )Proper location / construction of disposal Os
incinerates
Incomplete combustion ( nary stack burners
Standing water anproper drainage (")Farm access road maintenance
around facilities Mir obial decomposition of away from fad
organic niter
Manure tracked Poorly maintained access (1)Farm access road maintenance
onto public roads roads
kern faun access
Additional bd4xtnratwcr:
Avafable Frxrn:
Swine Manure Management 0200 Rule / BMP Packet meaty Extension Center
Swine Production Farm Potential Odor Sources and Remedies, EBAE Fact Sheet NCSU-BAE
Swine Production Facility Manure ManagementPit Recharge --Lagoon Treatment:EBAE128-88NCSU-BAE
Swine Production Facility Manure ManagementUnderftoor Ftuse-Lagoon Treatment 129488NCSU-BAE
Lagoon Design and Management for Livestock Manure Treatment and Storage; EBAE103-83NCSU-3AE
Calibration of Manure and Wastewater Application Equipment EBAE Fact Sheet NCSU-BAE
Controlling Odors from Swine Buildings; P114--33 NCSU-Swine Extension
Environmental Assurance Program: NPPC Manual NC Pork Producers
Assoc
Options for Managing Odor; a report from the Swine Odor Task Force NCSU Agri Communication
Nuisance Concerns in Animal Manure Management Odors and Flies; PRd101, Florida Cooperative Extension
1995 Conference Proceedings
The issues checked ( ) pertain to this operation. The landowner / integrator agrees to
use sound judgment in applying odor control measures as practical.
i certify the aforementioned odor control Best Management Practices have been reviewed
with me.
'{Landowner Signature)
13

MORTALITY MANAGEMENT METHODS
(Check which method(s) are being implemented)
) Burial three feet beneath the surface of the ground within 24 hours after
knowledge of the death. The burial will be at least 300 feet from any flowing
stream or public body of water.
(✓) Rendering at a rendering plant licensed under G. S. 106 -168.7
( ) Complete incineration
In the case of dead poultry only, placing in a disposal pit of a are and design
approved by the Department of Agriculture.
( ) 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 of the State Veterinarian must be
attached)
14