HomeMy WebLinkAbout310442_Application_20240306 State of North Carolina
Department of Environmental Quality
Division of Water Resources
Animal Waste Management Systems
Request for Certification of Coverage
Facility Currently covered by an Expiring Sate Non-Discharge General Permit
On September 30, 2024, the North Carolina State Non-Discharge General Permits for Animal Waste Management Systems will
expire. As required by these permits, facilities that have been issued Certificates of Coverage to operate under these State
Non-Discharge General Permits must apply for renewal at least 180 days prior to their expiration date. Therefore,all applications
must be received by the Division of Water Resources by no later than April 3,2024.
Please do not leave any question unanswered. Please verify all information and make any necessary corrections below.
Application must be signed and dated by the Permittee.
1. Certificate Of Coverage Number: AWS310442
2. Facility Name: Korneaay Farms
3. Permittee's Name(same as on the Waste Management Plan): Kornegay Farms Inc
4. Permittee's Mailing Address: 320 Scott Store Rd
City: Mount Olive State: NC Zip: 28365-5901
Telephone Number: 919-222-2991 Ext. E-mail:
5. Facility's Physical Address: 376-AB Scotts Store Rd
City: Mount Olive State: NC Zip: 28365
6. County where Facility is located: Dul2lin
7. Farm Manager's Name(if different from Landowner): Donnell E Kornegay,Jr
8. Farm Manager's telephone number(include area code): 919-658-0156 Ext.
9. Integrator's Name(if there is not an Integrator,write"None"): Murphy-Brown LLC
10. Operator Name(OIC): Donnell E.Kornega�Jr. Phone No.: 919-658-0156 OIC#: 19663
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-Wean to Finish 4,686
Oaeration Tvaes:
Swine Cattle Dry Poultry Other Types
Wean to Finish - Dairy Calf Non Laying Chickens Horses-Horses
Wean to Feeder Dairy Heifer Laying Chickens Horses-Other
Farrow to Finish Milk Cow Pullets Sheep-Sheep
Feeder to Finish Dry Cow Turkeys Sheep-Other
Farrow to Wean Beef Stocker Calf Turkey Pullet
Farrow to Feeder Beef Feeder
Boar/Stud Beef Broad Cow Wet Poultry
Gilts Other Non Laying Pullet
Other Layers
13. Waste Treatment Lagoons,Digesters and Waste Storage Ponds(WSP):(Fill/Verify the following information.
Make all necessary corrections and provide missing data.)
Structure Type Estimated Liner Type Estimated Design Freeboard
Structure (Lagoon/Digester/ Date (Clay,Synthetic, Capacity Surface Area "Redline"
Name WSP) Built Unknown) (Cubic Feet) (Square Feet) (Inches)
KORNEGEY FARMS 1 Lagoon 3/16/2000 Full,clay 602,824.00 76,852.00 19.50
KORNEGEY FARMS 2 Lagoon 3/16/2000 Full,clay 299,663.00 44,973.00 19.50
Submit one (1) copy of the Certified Animal Waste Management Plan (CAWMP) with this completed and signed
application as required by NC General Statutes 143-215.10C(d), either by mailing to the address below or sending it via
email to the email address below.
The CAWMP must include the following components:
1. The most recent Waste Utilization Plan(WUP),signed by the owner and a certified technical specialist,containing:
a. The method by which waste is applied to the disposal fields(e.g.irrigation,injection,etc.)
b. A map of every field used for land application(for example: irrigation map)
c. The soil series present on every land application field
d. The crops grown on every land application field
e. The Realistic Yield Expectation(RYE)for every crop shown in the WUP
f. The maximum PAN to be applied to every land application field
g. The waste application windows for every crop utilized in the WUP
h. The required NRCS Standard specifications
2.A site map/schematic
3.Emergency Action Plan
4. Insect Control Checklist with chosen best management practices noted
5. Odor Control Checklist with chosen best management practices noted
6. Mortality Control Checklist with selected method noted-Use the enclosed updated Mortality Control Checklist
7. Lagoon/storage pond capacity documentation(design,calculations,etc.) Please be sure the above table is
accurate and complete. Also provide any site evaluations,wetland determinations,or hazard classifications that may be
applicable to your facility.
8. Operation and Maintenance Plan
If your CAWMP includes any components not shown on this list,please include the additional components with your submittal.
(e.g.composting,digesters,solids separators,sludge drying system,waste transfers,etc.)
I attest that this application has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that,
if all required parts of this application are not completed and that if all required supporting information and attachments are not
included,this application package will be returned to me as incomplete.
Note:.. In accordance with NC General Statutes 143-215.6A and 143-215.6B, 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.)
Print the Name of the Permittee/Landowner/Signing Official and Sign below.(If multiple Landowners exist,all landowners
should sign. If Landowner is a corporation,signature should be by a principal executive officer of the corporation):
Name(Print): 6M ✓I Pi Title: ;9Lt/o>1�
Signature: Date: J,6 �2 4.4
7�
Name(Print): Title:
Signature: Date:
Name(Print): Title:
Signature: Date:
THE COMPLETED APPLICATION SHOULD BE SENT TO THE FOLLOWING ADDRESS:
E-mail: animal.operations@deq.nc.gov
NCDEQ-DWR
Animal Feeding Operations Program
1636 Mail Service Center
Raleigh,North Carolina 27699-1636
Sralp
Owl
ROY COOPER .
Governor _
ELIZABETH S.BISER
Secretary
RICHARD E.ROGERS,jR. NORTH CAROLINA
Director Environmental Quality
February 12,2024
Kornegay Farms Inc
Kornegay Farms
320 Scott Store Rd
Mount Olive,NC 28365-5901
Subject: Application for Renewal of Coverage for Expiring State General Permit
Dear Permittee:
Your facility is currently approved for operation under one of the Animal Waste Operation State Non-Discharge General Permits,
which expire on September 30, 2024. In order to ensure your continued coverage under the State Non-Discharge General
Permits,you must submit an application for permit coverage to the Division of Water Resources(DWR)by April 3,2024.
Enclosed you will find a 'Request for Certificate of Coverage for Facility Currently Covered by an Expiring tate
Non-Discharge General Permit."The application form must be completed, signed by the Permittee,and returned to the DWR by
April 3,2024.
Mailing Address: NCDEQ-DWR
Animal Feeding Operations Program
1636 Mail Service Center
Raleigh,North Carolina 27699 1636
Email:animal.operations(a)deq.nc.gov
phone:(919)707 9129
Please note that you must include one_(1) copy of the Certified Animal Waste Management Plan (CAWMP) with the
completed and signed application form. A list of items included in the CAWMP can be found on 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 NC G.S. § 143-215.1
and could result in assessments of civil penalties of up to$25,000 per day.
Copies of the animal waste operation State Non-Discharge General Permits are available at
www.dea.nc.gov/animall2ermits2O24.General permits can be requested by writing to the address above.
If you have any questions about the State Non-Discharge General Permits,the enclosed application,or any related matter please
feel free to contact the Animal Feeding Operations Branch staff at 919-707-9129.
Sincerely,
Michael Pjetraj,Deputy Director
Division of Water Resources
Enclosures: Request for Certificate of Coverage for Facility Currently Covered by an Expiring State Non-Discharge
General Permit
north Carolina Department ofEnriroumeutalQuality Division of Water Resources
512 North Salisbury Streel 1636 if ail Service Ceut+.r Ralei-.h,Torth Carolina 2'b99.1636
919 7079129
Gfower: Donnell & Edith rnegay
Grower:Address:
L signed By: JLD Address: RT 1 Box 146
Mt. Olive, NC 28365 Checked By: JNT
Co t
Date: Qjjj 3197,
County: Duplin
y
n By:
JLD
Checked By:
JNT
t
0 9
Da e.
of
Sheet 1 of 7
S
M lr� ANAEROBIC WASTE DESIGN
FARM INFORMATION FORMATION
Farm Population:
Nursery: -------------------
Finishing: -------------------
2800 Hd.
Farrow to weanling: -------------------
Farrow to feeder: -------------------
Farrow to finish: -------------------
Boars: ----------------
Storage Period: ------- ---
--------
25 Yr. /24 Hr Storm Event ------------- ---- 180 Days------
"Heavy Rain" Factor 7.5 In.
Not Applicable
Rainfall in Excess of Evaporation -------------------
Additional Water Usage: ------------------- 7.0 In.
Additional Drainage Area: -------------------
LAGOON
INFORMATION
Is Lagoon Designed as an Irregular Shape? (Y/N) ----------y
Does Operator Want Emergency Spillway? (Y/N)
----N
------
Is This Design for an Existing Farm? (Y/N) ----------y
Is Drain Tile Req'd to Lower SHWT? REQUIRED!!!!!!! Y
Seasonal High Water Table Elev: ---------------
Freeboard: ---- 99.50 Ft.
----------
Emergency Spillway Flow Depth: Not Applicable 1.0 Ft.
Top of Storm Spillway Buffer: Not Applicable
Side Slopes:
-------------------
Press ALT-C to Download 3 :1 (H:V)
contour areas see sheet 2 of 7...
Top of Dike Elevation: ----------------
Finished Bottom Elevation: ----------- --- 102.00 Ft.
---
Start Pump Elevation: ------------ ------
----- 90.10 Ft.
-
Stop Pump Elevation: ------- 100.20 Ft.
-----------
97.90 Ft.
LAGOON VOLUME REQUIRED VOL. DESIGN VOLUMES % REQ'D.
Storm Stor = 48033 (Cu.Ft.) 57,213 (Cu.Ft.) 119.11%
Temporary= 137140 (Cu.Ft.) 153,098 (Cu.Ft.) 111-64%
Permanent = 378000 (Cu.Ft.) 392,51'3 (Cu.Ft.)
Total Volume = - 103.84%
563,173 (Cu.Ft.) 602,824 (Cu.Ft.) 107-04%
Min. Required Liner Thickness' -------------------Lagoon Surface Area: (Inside TOD) ------------------- 1.7 Ft.
76,852 S.F.
Murphy Family Farms Engineering P.O. Box 759, Rose Hill NC 28458 (910)289-2111
Grower: Donnell & Edith rnegay [ ,igned By: JLD
Address: RT 1 Box 146 Checked By: JNT
Mt. Olive, NC 28365 Date: 01/13/97
County: Du lin = F - Sheet2 of 7
ACTUAL DESIGN VOLUME CALCULATIONS
LAGOON STAGE-AREA VOLUMES
Contour
Elevation (FT.) Area SF Incr. Vol. (Cu. FT) Cumul. Vol. (Cu. FT)
90.10 38,681
91.00 41,229 35,960 35,960
92.00 44,126 42,678 78,637
93.00 47,091 45,609 124,246
94.00 50,124 48,608 172,853
95.00 53,226 51,675 224,528
96.00 56,396 54,811 279,339
97.00 59,634 58,015 337,354
98.00 62,941 61,288 398,642
99.00 66,316 64,629 463,270
100.00 69,760 68,038 531,308
101.00 73,272 71,516 602,824
102.00 76,852 75,062 677,886
These volumes were calculated using the vertical average end area method.
TOTAL REQD VOLUME: 563,173 CF CUMULATIVE VOO ZONE VOL 107.04%
END PUMP = _ _ _ > 97,90 392,513 CIF TR'MT 392,513 103.84%
START PUMP = _ _ > 100.20 FT 545,611 CIF TEMP 153,098 111.64%
MAX STORAGE _ _ > 101.00 FT 602,824 CIF STORM 57,213 119.11
Murphy Family Farms Engineering P.O. Box 759, Rose Hill NC 28458 (9 f0)289-2111
Cr'ower: Donnell & Edith rnegay [ igned By: JLD
Address: RT 1 Box 146 Checked By: JNT
Mt. Olive, NC 28365 Date: 01/13/97
County: Du lin Sheet 3 of 7
MINIMUM REQUIRED VOLUME CALCULATIONS
Permanent Storage:
Required Treatment Volume:
Anima?Type Ca aci * ALW * cu.ft. Ib = Total
Nurse 0 301.00 0
Finish 2,800 135 1.00 378,000
Farrow to weanling 0 433 1.00 0
Farrow to feeder 0 522 1.00 0
Farrow to finish 0 1,417 1.001 0
Boars 0 400 1.00 0
Total Required Treatment Volume (cu. ft.)= 378,000
Sludge Storage Volume:
Animal Type Capacity * ALW * cu.ft. Ib = Total
Nurse 0 30 0.00 0
Finishing 2,800 135 0.00 0
Farrow to weanling 01 4331 0.001 0
Farrow to feeder 0 522 0.00 0
Farrow to finish 0 1,417 0.00 0
Boars 0 400 0.000 0
Total Required Sludge Storage Volume (cu. ft.)= 0
Temporary Storage Volume:
Manure Production:
"Farrow
e a aci to. Period * a s/ . a = otal
0 180 0.30 0
2,800 180 1.37 690,480
weanling 0 180 4.39 0
Farrow to feeder 0 180 5.30 0
Farrow to finish 0 180 14 38 0
Boars 0 180 4.06 0
Total Manure Production(gals.)= 690,480
Total Manure Production (cu.ft.)= 92,310
Excess Fresh Water:
Animal T e Ca aci * Sto. PeriodM(gals/Hd. day)Nursery 0180Finishin 2,800 180Farrow to weanling 0 180
Farrow to feeder 0 180 0.00 0
Farrow to finish 0 180 0.00 0
Boars 01 180 0.00 0
To Fresh Water Excess (gals.)= 0
Total Fresh Water Excess (cu.ft.)= 0
Murphy Family Farms Engineering P.O. Box 759, Rose Hill NC 28458 (910)289-2111
Grower: Donnell & Edith rnegay f ;ign—ed By: JLD
Address: RT 1 Box 146 (;hecked By: JNT
Mt. Olive, NC 28365 Date: 01/13/97
County: Duplin Sheet 4 of 7, ; {_
Temporary Storage Volume: (Cont.)
Rainfall in Excess of Evaporation:
Vol.=(Lagoon Surface Area + Additional Drainage Area) * Rainfall / 12in./ft
Vol.= (76852 sq.ft. + 0 sq.ft.) * 7 in. /12 in./ft.
Total Required Volume for Rainfall in Excess of Evap. (cu.ft.)= 44,830
Storm Storage:
Vol.=(Lagoon Surf. Area + Addt'I Drainage Area) * 25Yr./24Hr. Storm(in) / 12in./ft.
Vol.= (76852 sq.ft + 0 sq.ft.) * 7.5 in. /12 in./ft.
Total Required Volume for 25Yr.-24Hr. Storm Event (cu.ft)= 48,033
"Heavy Rain" Storage:
Vol.=(Lagoon Surf. Area + Addt'I Drainage Area) * "Heavy Rain" Factor (in) / 12in./ft.
Vol.= (76852 sq.ft + 0 sq.ft.) * 0.0 in. /12 in./ft.
Total Required Volume for "Heavy Rain" (cu.ft.) = 0
(for Extended Periods of Chronic Rainfall)
Additional Water Storage:
No Additional Water Storage is Required
Total Required Storm Storage
(25 Yr. / 24 Hr. Storm + "Heavy Rain") = 48,033 (CU.FT)
Total Required Temporary Storage
(Manure Prod. + Excess Fr. Water + Rainfall Excess) = 137,140 (CU.FT)
Total Required Permanent Storage
(Treatment + Sludge) = 378,000 (CU.FT)
TOTAL REQUIREDVOLUME = 563173 (CU.FT.)
Murphy Family Farms Engineering P.O. Box 759, Rose Hill NC 28458 (914)289-2111
Grower: Donnell & Edith >rnegay signed By: JLD
Address: RT 1 Box 146 Checked By: JNT
Mt. Olive, NC 28365 Date: 01/13/97
County: Duplin Sheet 5 of 7
LAGOON DESIGN SUMMARY
Top of Dike Elevation ——————————————————— 102.00 FT.
Emergency Spillway Crest Elevation------------------- Not Applicable
Top of 25 yr/24 hr Storm Storage ——————————————————— 101.00 FT.
Top of "Heavy Rain" Storage ——————————————————— Not Applicable
Start Pump Elevation ___________________ 100.20 FT.
End Pump Elevation ___________________ 9790 FT
Top of Sludge Storage ___________________ Not Applicable
Seasonal High Watertable Elev. ___________________ 99.50 FT.
Finished Bottom Elevation ——————————————————— 90.10 FT.
Inside Top Length ___________________
Not Applicable
Inside Top Width ——————— Not Applicable
Side Slopes ___________________
1 H:V
Lagoon Surface Area ___________________ 76,g 3:52 SF
Min. Liner Thickness (if required) ——————————————————— 1 7
Freeboard Depth ___________________ 1 00 FT
Temporary Storage Period ___________________ 180 Days
TOTAL DESIGN VOLUME = 602824 (CU.FT.)
Zone Depths:
Treatment/ Sludge Storage Zone Depth ——————————- 7.8 FT
Temporary Storage Zone Depth ——————_____ 2.3 FT.
Freeboard / Storm Storage Zone Depth —————————__ 1 8 FT
Total Lagoon Depth ___—___—___ 11 9 FT
Murphy Family Farms Engineering P.O. Box 759, Rose Hill NC 28458 (910)289-2111
Grower: Donnell & Edith Kornegay Designed By: JLD
Address: RT 1 Box 146 Checked By: JNT
Mt. Olive, NC 28365 Date: 01/13/97
County: Du lin Sheet 6 of 7
ZONE ELEVATIONS
TOP OF DIKE ELEV = 102.00
/ \ TOP OF STORM ELEV = 101.00 / \
STRT PM EL.= 100.20 \ TOP OF TEMP STORAGE ELEV = 100.20 /
END PMP EL. = 97.90 \ TOP OF TREAT ELEV = 97.90 / SHWT = 99.50
FINISHED BOTTOM ELEV = 90.10
Murphy Family Farms Engineering P.O.Box 759, Rose Hill NC 28458 (910)289-2111
Grower: Donnell & Edith )rnegay . signed By: JLD
Address: RT 1 Box 146 Checked By: JNT
Mt. Olive, NC 28365 Date: 01/13/97
County: Du lin Sheet 7 of 7
This livestock waste treatment lagoon is designed in accordance with the North Carolina
Natural Resources Conservation Service PRACTICE STANDARD 359— WASTE TREATMENT
LAGOON, revised prior to June, 1996.
Emergency Spillway:
An Emergency Spillway is not required.
SHWT:
Subsurface drain the will be installed adjacent to the lagoon as shown on the site
drawing. The tile is being installed to keep the seasonal high water table adjacent
to the lagoon at or below the stop pump elevation.
NOTE: See attached Waste Utiliza4oWV-
Q�SSS/p�ti9
DESIGNED: • ��i -et - iYICLQ SEAL -
t Y
DATE: 7 ;�v OFB. �Q;.'
2 '� GIN ..•�t``��•
�F4 L �G, `•
/'1rn11110%
COMMENTS:_ The lagoon has been designed as an irregular shape
Actual contour areas taken from the lagoon design are used to calculate
the surface area and storage volume characteristics of the lagoon.
This approach insures that rainfall capture on the lagoon is fully
accounted for and that storage volumes calculated represent actual
conditions regardless of the shape
Murphy Family Farms Engineering P.O. Box 759, Rose Hill NC 28453 (910)289-2111
.JI I `4 2. Version—November 26,2018
Mortality Management Methods
Indicate which method(s) will be implemented.
When selecting multiple methods indicate a primary versus secondary option.
Methods other than those listed must be approved by the State Veterinarian.
Primary Secondary Routine Mortality
a Burial three feet beneath the surface of the ground within 24 hours of knowledge of animal
death. The burial must be at least 300 feet from any flowing stream or public body of water
(G.S.106-403). The bottom of the burial pit should be at least one foot above the seasonal
high water table. Attach burial location map and plan.
a 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.
0 Complete incineration according to 02 NCAC 52C .0102.
a A composting system approved and permitted by the NC Department of Agriculture & Con-
sumer Services Veterinary Division (attach copy of permit). If compost is distributed off-farm,
additional requirements must be met and a permit is required from NC DEQ.
In the case of dead poultry only, placing in a disposal pit of a size and design approved by the
NC Department of Agriculture & Consumer Services (G.S. 106-549.70).
a Any method which, in the professional opinion of the State Veterinarian, would make possible
the salvage of part of a dead animal's value without endangering human or animal health.
(Written approval by the State Veterinarian must be attached).
Mass Mortality Plan
Mass mortality plans are required for farms covered by an NPDES permit. These plans are
also recommended for all animal operations. This plan outlines farm-specific mortality man-
agement methods to be used for mass mortality. The NCDA&CS Veterinary Division sup-
ports a variety of emergency mortality disposal options, contact the Division for guidance.
• A catastrophic mortality disposal plan is part of the facility's CAWMP and is activated
when numbers of dead animals exceed normal mortality rates as specified by the State
Veterinarian.
• Burial must be done in accordance with NC General Statutes and NCDA&CS Veterinary
Division regulations and guidance.
• Mass burial sites are subject to additional permit conditions (refer to facility's animal
waste management system permit).
• In the event of imminent threat of a disease emergency, the State Veterinarian may enact
additional temporary procedures or measures for disposal according to G.S. 106-399.4.
,3 & Z
Signature of Farm Owner/ anager Date
OUn&� 3—to "z q
Signature of Technical Specialist Date
Swine Farm Waste Management—Odor Control Checklist Permit No.: -3 414 (fZ,
t e Z, Z
INSTRUCTIONS FOR USE Owner Signature:
♦ Odor Control Checklist is required by General Statute 143-215.10C(e)(1)
♦ Check any/all the BMPs you will implement on this facility. Items checked/selected become a requirement of the CAWMP.
♦ Items in bold or pre-selected are required.
♦ Add any site-specific details related to the selected BMPs
♦ Include any other odor control measures not listed
♦ NOTE: Not all BMPs may be cost-effective for every facility. Evaluate each BMP prior to selecting for your facility.
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
FARMSTEAD
♦ Swine Production ❑ Maintain vegetative or wooded buffers at or •Traps dust and gases, provides dilution
near property boundary and visual screening
• May require third party input/approval
♦ Improper drainage ❑ Grade and landscape so water drains away • Reduce odors and vectors that occur
from facilities and prevent ponding with stagnant conditions
❑ Maintain farm access roads and prevent traffic • Prevents spillage during transport and
in waste application area tracking of waste onto public roads
❑ Other BMPs—please describe
MORTALITY MANAGEMENT
♦ Carcass ® Dispose of mortality using method approved • Required by statute and permit
Decomposition by NCDA&CS State Veterinarian. Manage • May require third party input/approval
According to CAWMP(Mortality Management
Checklist)and permit(s).
❑ Put carcasses in refrigerated (or freezer)dead
boxes within 24 hours for short-term mortality
storage.
♦ Incomplete Incineration ❑ Use incinerators with secondary burners for • Reduce odors by complete incineration
complete combustion.
❑ Other BMPs—please describe
Swine AMOC Page 1 of 6 APPROVED—7/25/2019
Swine Farm Waste Management —Odor Control Checklist Permit No.: - �Z
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
HOUSE/BARN—WASTE HANDLING
♦ Flush tanks ❑ Install flush tank covers • Pit-flush systems
♦ Odorous Gases ❑ Flush pits at least 4 times per day • Pit-flush systems
♦ Partial microbial ❑ Empty pits at least once every 7 days • Pit-recharge or"pull-plug" systems
decomposition ❑ Underfloor flush with pit ventilation
♦ Agitation of wastes ❑ Install/extend fill lines to near bottom of
tanks with anti-siphon vents
❑ Install covers on outside waste collection or
junction box
❑ Install sump tank covers for lift stations
♦ Ammonia ❑ Flush/recharge with treated effluent
❑ Treat waste in pits with proven biological or • Monitor for any solids accumulation in pit
chemical additive
❑ Other BMPs—please describe
HOUSE/BARN—FLOOR AND INDOOR SURFACES
♦ Manure covered floors ❑ Scrape manure from alleys into pens daily •Will move with other manure via pits
❑ Install fully slotted floor system
❑ Install waterers over slotted floor area
❑ Install feeders at high end of solid floors •Where applicable
♦ Odorous Gases ❑ Scrape manure buildup from floors and walls •Aids in animal cleanliness
❑ Keep floors dry •Aids in animal cleanliness
❑ Install underfloor ventilation for drying
❑ Replace bedding/scrape at frequency to •Solid floor/bedding systems
keep bedding dry
❑ Other BMPs—please describe
Swine AMOC Page 2 of 6 APPROVED—7/25/2019
Swine Farm Waste Management — Odor Control Checklist Permit No.:
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
HOUSE/BARN—VENTILATION
♦ Dust ❑ Clean fans regularly—specify frequency
♦ Volatile/odorous gases ❑ Efficient air movement
❑ Install temperature and humidity sensors to
control ventilation
❑ Treat barn exhaust • Examples: biofiiters, wet scrubbing, windbreaks
• May reduce ventilation rate depending on method
❑ Other BMPs—please describe
HOUSE/BARN—FEED
♦ Dust ❑ Install feed covers
♦ Adsorbed Gases ® Keep outdoor feed storage covered except • Required by rule 1SA NCAC 02D.1802
When necessary to add/remove feed
❑ Minimize free-fall height of dry feed
❑ Install feed delivery downspout extenders
to the feed covers
❑ Remove spoiled/unusable feed on regular basis
❑ Feed pellets instead of dry meal • May require third party input/approval
❑ Use feed additives • May require third party input/approval
♦ Ammonia ❑ Use feed-reduced crude protein diet • May require third party input/approval
❑ Other BMPs—please describe
HOUSE/BARN—GENERAL
♦ Dust ❑ Install temperature and humidity sensors • Maintain relative humidity at 40 to 65%
♦ Odorous Gases to control ventilation
❑ Use ultraviolet light to treat indoor air
❑ Use indoor or outdoor electrostatic space •Can be used to treat exhaust air
charge system
❑ Other BMPs—please describe
Swine AMOC Page 3 of 6 APPROVED—7/25/2019
Swine Farm Waste Management—Odor Control Checklist Permit No.: / - Z
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
LAGOON/WASTE STORAGE STRUCTURE
♦ Volatile Gases ® Maintain proper lagoon volume •Sufficient liquid volume/depth is required
for proper anaerobic treatment
❑ Minimize free-fall height of waste from
discharge pipe to lagoon surface
❑ Extend discharge point of pipe to below lagoon • Use caution not to scour or damage lagoon liner
liquid level
❑ Maintain proper surface area-to-volume ratio
❑ Use correct lagoon start-up procedures
❑ Aerate for odor control
® Manage sludge levels based on annual sludge
survey as required by permit
❑ Keep spilled feed or foreign debris out of lagoon
to prevent excess sludge accumulation
❑ Install/use solids separation system
❑ Use proven biological or chemical additives • Monitor for any increase in rate of solids accumulation
❑ Use permeable lagoon covers(not a digester)
❑ Use impermeable lagoon cover or • Methane can be flared if not utilized
anaerobic digester
❑ Other BMPs—please describe
LAND APPLICATION
♦ Odorous gases ® Perform land application in accordance with
CAWMP
♦ Wind drift ® Pump intake near lagoon surface •Required by rule 15A NCAC 02D.1802
❑ Pump from second stage lagoon
❑ Follow good neighbor policy *Avoid application on known weekends,
special days,or holidays/eves if possible
❑ Operate at minimum recommended pressure
❑ Increase setbacks beyond those required by
statute, rule, or permit
Swine AMOC Page 4 of 6 APPROVED—7/25/2019
Swine Farm Waste Management—Odor Control Checklist Permit No.: -2 l' Z
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
LAND APPLICATION(CONTINUED)
❑ Apply during favorable wind conditions, • Recommend checking predicted average hourly
(especially for traveling guns or impact wind speed within 24 hours prior to
sprinklers) anticipated start
❑ When practical, apply waste on sunny days • Allows for vertical dissipation of odor
rather than cool, overcast days
❑ When possible,apply waste mid-morning to • Allows for better vertical dissipation of odor
late-afternoon
❑ For traveling guns, use taper-ring or taper-bore • Less odor and drift than ring nozzles
nozzles
❑ For traveling guns, use largest-available nozzle
that provides acceptable application uniformity
❑ Replace impact sprinklers with low-drift nozzles
on center pivots and linear move systems.
❑ Use hose-drag system
❑ Use injection method for waste application
❑ Other BMPs—please describe
SLUDGE DISPOSAL
0 Odorous gases ❑ Transport sludge in covered vehicles or tankers
❑ Apply in thin, uniform layers •Speeds drying and prevents ponding
❑ Incorporate land-applied sludge as soon as • Required within 48 hours or prior to next rain event,
practical after application,and in accordance whichever is first,for conventionally tilled
with permit. bare soils
❑ Use injection method for sludge application
❑ Dewater sludge prior to application
❑ Use alternatives to land application, such as
compost, gasification,energy generation, etc.
❑ Other BMPs—please describe
Swine AMOC Page 5 of 6 APPROVED—7/25/2019
ADDITIONAL INFORMATION AVAILABLE FROM:
Air Management Practices Assessment Tool(AMPAT) www.extension.lastate.edu/ampat/
AHG-538-A Certification Training for Animal Waste Management Systems:Type A NC Division of Water Resources
EBAE 103-83—Lagoon Design and Management for Livestock Manure Treatment and Storage www.bae.ncsu.edu
EBAE 128-88—Swine Production Facility Manure Management: Pit Recharge-Lagoon Treatment www.bae.ncsu.edu
EBAE 129-88—Swine Production Facility Manure Management: Underfloor Flush-Lagoon Treatment www.bae.ncsu.edu
EBAE Fact Sheet—Calibration of Manure and Wastewater Application Equipment www.bae.ncsu.edu
EBAE Fact Sheet—Swine Production Farm Potential Odor Sources and Remedies www.bae.ncsu.edu
NC NRCS Standard 3S9—Waste Treatment Lagoon www.nres.udsa.gov
NC NRCS Standard 380—Windbreak/Shelterbelt Establishment www.nres.udsa.gov
NC NRCS Standard 422—Hedgerow Planting www.nres.udsa.gov
NC NRCS Standard 442—Sprinkler System www.nres.udsa.gov
Nuisance Concerns in Animal Manure Management: Odors and Flies; PRO107 1995 Conference Proceedings Florida Cooperative Extension Service
Options for Managing Odor:A Report from the Swine Odor Task Force NC State University
Swine AMOC Page 6 of 6 APPROVED—7/25/2019
'
A�wmm */»/» P.O. - -- i—'—�"��-""�x��, ���� �
Warsaw, NC2830R .
NUTRIENT �UTILIZATION PLAN
Farm Name: ="'=y", ' ="" i
County, Duplin 31-523Farrow to Wean
|
Farm Capacity:
(
Farrow to Feeder
Farrow to Finish
Wean to Feeder
Wean to Finish 4686
Feeder to Finish
Storage Structure: Anaerobic Lagoon
Storage Period: >180 days
Application Method: [rrigation
,
The waste from your animal facility must be land applied uta specified rate to prevent pollution
of surface water and/or groundwater. The plant nutrients in the animal waste should beused
to reduce the amount of commercial fertilizer required for the crops in the fields where the waste
\o1nbeapplied.
This waste utilization plan uses nitrogen um the limiting nutrient. Waste should beanalyzed
before each application cycle. Annual soil tests are strongly encouraged so that all plant
nutrients can be balanced for realistic yields ofthe 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 tobe 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 io land eroding at less than 5 tons per acre per
year. Waste may be applied\o land eroding ad5ur 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
Linder DVVOregulations, �
5 Wind conditions should also bo considered to avoid drift and downwind odor �
�
problems.
G. To maximize the value of the nutrients for crop production and to reduce the potential '
for pollution,the vvo�eshould be applied hoa growing umpor applied not more than |
3O days
—prior to planting e crop or forages breaking dormancy. Injecting the waste ur |
disking will conserve nutrients and reduce odor problems. �
1 of
f
This plan is based on the waste application method shown above. If yo.: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,ft',tons,etc.):
f
Capacity Type Waste Produced per Animal Total
Farrow to Wean 3203 gallyr gallyr
i
Farrow to Feeder 3861 gallyr gallyr
Farrow to Finish 10478 gallyr gallyr
Wean to Feeder 191 gallyr gallyr
4686 Wean to Finish 776 gallyr 3,636,336 gallyr
Feeder to Finish 927 gallyr gallyr
Total 3,636,336 gallyr
AMOUNT OF PLANT AVAILABLE NITROGEN PRODUCED PER YEAR (lbs):
Capacity Type Nitrogen Produced per Animal Total
Farrow to Wean 3.84 Ibslyr Ibslyr
Farrow to Feeder 6.95 Ibslyr Ibslyr
Farrow to Finish 18.86 Ibslyr Ibslyr
Wean to Feeder 0,34 Ibslyr Ibslyr
4686 Wean to Finish 1.40 Ibslyr 6,545 Ibslyr
Feeder to Finish 1.67 Ibslyr ibs/ r
Total 6,545 Ibslyr
i
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: 56.09
Total N Required 1st Year: 11169.178
Total N Required 2nd Year: 6680.7984
Average Annual Nitrogen Requirement of Crops: 8,924.99
Total Nitrogen Produced by Farm: 6,545.40
Nitrogen Balance for Crops: (2,379.58)
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.
2of8
r s
NW Py � aQ OO OOO 00 00 00 V J'•.J Q
t7
O N �
V A < ° G O v 1 m J m N P W N m J m <
w � � ' P A W� n�•
O N m W N J A J O m W A m m N p�
1
�`• --- e b ��1 sD S ti,
("" `•/ W pN°1 D �AADD DD DDDDDDDDD M U3 1y
C C C C C C C C C C C C C C C C J O O
;`,/�, `� ✓"� w � m D D D w w w w w co woQ
w oo w w w rp m W to W -
yyphi Cl w
€ o O °io oNOQ=o ow+ oa' off_
x 9 —< — a m < — # 0 v m w O w w w O O V O O O O o Q
r@C � 3 > > 3 3 33 a
:• ��7y �S D p�j ��y� D p=j��'S D TT T T� 3'T���TTTTTT TT TT i
�t (0(n y m C/1 co dl N Vl W @ @ @ @ N N @ N N 01 @ @ @ @ @ @ @ @ @ @
�T�
c`c`c` •'e €
7 7 a
N @ N N @ ' N 10
N @ N @ @ @ @ .�. .w
O N VNi N' ''W m y [mh:� N 000 0'-' N N N N O N N O (n(n N 0 0 0 0 0 0 O j j
p 0 0 0 0 0 W J
8 W
l.s+•'> O O N O.� d O 6 O.--•m m' Wm T 1> y O O O ff}}rt
p N m W p w N m M O N 'N W W N O A O O O y .v 0 y y J 0 0 0 0 0 0 O t0�O tO C n
P W 'N m (T N y A pp N N N N N N N N N NNN N N N N N s0 t0 m 3 O
m�
w
N NNN N VsN NN N Ut NN N N a2
c D
N O N v fVis WO 0 m W m(O J W V V c0 Vcr
W J(Nlt ' V (JP N m J N O m m J m Cry b 41 �W N. N m NNN m W t0 fD tD t0 Rp N H fyt O
m m m = i
CA 0
N T W O W A Qf U ONI�W OC A N O m QN1 W W � f
O A j A Vs M o to A O m Ol 6/ fN0 m A j s
0000000 OOOOOOO OOOOO OO pmj�zo NN v l0 W Oyi O+JOAO�O p' s
m A �D NO) G1 O>N O�N�Opp O�W V W(pNm pN k
V W W m W NCAANd)Nm N AN W y
N
Q F
z z z z r T.z A X x z z z z z z z z z z Q a I
@
v i
V)(1)(A N 0) N C/S Cn W Cn W N 0 Cn N co 0 Vl(n w
@ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ @ b j
3
Y D D D Y D ➢D D D D D D D Y D D D D D —w
O !
N
CG
N N A A N W n
as
O O O W O o W O 0 o W w W W W W w N N N n
10!D(0 N N N N N N N N N A A
�r
a �
aZ
01 n
is<om � Q OOp1� � y ppyJs _r
G N CNn
j v�D m 00f OAO m W N cW0 N j v W J N W
O V y N m A m N W W N
N .� (ry
m 0 0 0 N W
(Ots lOn VOi A N N�N N N A A A A�.A A(AJt(Ail' �m
N N N N 01 fnt _
A c0 W A J W tJ N W m N N �
y �0 A 01 N N O y N O J W O O m t0 N m fJ t0
y m N O W W N A J V N`•1 A Vt W Co A a'i
p N N N m W --• J m W O)N--s d 4)O _
N m J tP J A J m N N A W N W N N
ANmNm NyN-
-+ O'z
CD
A A a a d A A A A A A A A A A A A A A At C}
� U N N N U UI U1 UI(ll V1 U1 U1 U1[T N U ff lP(I1 d ro
V J rn rn N m m m
000o0 o00 I �
y W W aaa o00 .i� �j� �
O
A
p A>,
m W W VW-4 o U W A W W m to >
A � �
z O
L�;UADD DDDDDDDD ➢DD >co03
O C O C C C C C C C C C C C C C C C C J O
D ➢ D D D w w w w m m w m w w w co w w w w C ,� c
m
O 6) to O L� to
o
O�' toowO na °Inom C> 0-
w O w W w O O O O O O 0000 a n
m "
�' �m cn Vi➢ m m�m tn0D -o a b ➢��K➢➢➢ D D D D D
777 Inlntnco n??�bintn n o n v tnID
inin
D D ➢Drn D t"`DD�u m m rn rn (n wd to to torn rn m m rn m m,mo m m _ro
(J1 N U
N N N N rNF N N N N N N N N N W
Q o 0 0 0 0 U 0 0 0 0 0 0 O O O O U U p U U N b 0 0 0 0 0 0,000
C C
0 o a
Q>>O O» O W W W W W W w W W W W W W W W W w w W w
�
rn rn rn m rn. A O 'V O a 1 O '-J O(VJr o�' io ifl in W N(D cp ip i0 co 10 to ?01:1m� ��m°; >mc�„ �mNNUmmmmmm mrnmA
� f
�a
m
m
az
D
d�
N J V W Z k
m
N
C.1 0 0 0 0 0 0 0 il O O O 0 0 0 0 V
N V V NN v�cf1 m(Vl� W W N NUAm A'
Cif N N In 01
q m W W W U t+� V1 V1 U rn N z _
N
•� �c •�x7 • c� !
0
a m �m rn y 3
D D D a Y
o Y O
N
ja
ro n
is o
v
a N
W �
a
0 0 0 0 o C Q
..r
A
w w
az
� D
g�
Qr
O O O �fp
z
C 0
W 0 0 0 0 J O O1 N O O O O O O O O O O N P
w z
N N N N N r
LT �
V V N N N N N 6 W T
U U1 U N N U N N N U(T U N cT Ui U Ol S N D d
U U tl1 U U n
N W A N
N A O m W WW O m Oo O N y w j W w O w-AO
A W N N A W j
V V U N N m-4 W V W N O U A 0 N V
-ill,-ill,Vmr,3 NNN W mW m U V W O
pD m W m W U Ot N Z
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 I unit yield
A Barley 1.6 Ibs N I bushel
B Hybrid Bermudagrass-Grazed 50 Ibs N/ton
C Hybrid Bermudagrass-Hay 50 Ibs N/ton
D Corn-Grain 1.25 Ibs N/bushel I
E Corn-Silage 12 Ibs N I ton
F Cotton 0.12 Ibs N/Ibs lint
G Fescue-Grazed 50 Ibs N/ton
H Fescue-Hay 50 Ibs N/ton
I Oats 1.3 Ibs N/bushel I
J Rye 2.4 Ibs 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 I 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.
4of8
SLUDGE APPLICATION:
The following table describes the annual nitrogen accumulation rate per animal
in the lagoon sludge
Farm S ecifications PAN/ r/animal Farm Total! r
Farrow to Wean 0.84
Farrow to Feeder 1
Farrow to Finish 4.1
Wean to Feeder 0.072
Wean to Finish 0.306
Feeder to Finish 0.36
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 1
prevent over application of nutrients or other elements. Your production facility will produce
approximately 0 pounds of plant available nitrogen per year will accumulate in the lagoon E
sludge based on the rates of accumulation listed above.
If you remove the sludge every 5 years,you will have approximately 0 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 0 acreas of land. If you apply the sludge
to corn at a rate of 125 pounds per acre,you will need 0 acres of land. Please note that these
are only estimates of the PAN produced and the land required to utilize that PAN. Actual values f
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 t
application fields designated for sludge application at time of removal. E
i
1
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 pending 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. I
i
If surface irrigation is the method of land application for this plan,it is the responsibility of the {
producer and irrigation designer to ensure that an irrigation system is installed to properly
irrigate the acres shown in the preceding table. Failure to apply the recommended rates and
amounts of nitrogen shown in the tables may make this plan invalid.
*This is the maximum application amount allowed for the soil assuming the amount
of nitrogen allowed for the crop is not over applied. In many situations,the application
amount shown cannot be applied because of the nitrogen limitation. The maximum
application amount shown can be applied under optimum soil conditions.
Your facility is designed for>180 days of temporary storage and the temporary storage must
be removed on the average of once every 6 months. In no instance should the volume of the
waste stored in your structure be within the 25 year 24 hour storm storage or one foot of
freeboard except in the event of the 25 year 24 hour storm.
It is the responsibility of the producer and waste applicator to ensure that the spreader equipment
is operated properly to apply the correct rates to the acres shown in the tables. Failure to apply
the recommended rates and amounts of nitrogen shown in the tables may make this plan invalid.
Call your technical specialist after you receive the waste analysis report for assistance in
determining the amount of waste per acre and the proper application prior to applying the waste.
5of8
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
T4567 pivot NoA/AuB D 0.5 1
T4567 6 BnB D 0.75 1
T4567 7 BnB D 0.75 1
8 AuB D 0.6 1
T4560
T4560 1, AuB D 0.6 1
T4560 2 AuB D 0.6 1
T4560 3 AuB D 0.6 1
T4560 4 AuB D 0.6 1
T4560 5 AuB D 0.6 1
T4560 6 AuB D 0.6 1
T4560 7 AuB B 0.6 1
T4560 a AuB B 0.6 1
T4560 11 AuB B 0.6 1
T4560 sub 1-6 AuB D 0,6 1
sub 7-11 AuB B 0.6 1
Leased Optional
Leased Pivot AuB B 0.6 1
Leased Sub B AuB D 0.6 1
Leased Pivot RuA D 0.35 1
T4573 1 RuA D 0.35 1
T4573 4 GoA D 0A 1
,rop Option
AuB Millet 0.6 1
Cover #N/A #N/A
Small Grair #N/A #N/A
Tobacco #N/A #N/A i
f
3r SorghurT #N/A #N/A
Oats Grain #N/A #N/A
Cotton #N/A #N/A
Noa/Aub Millet 0.5 1
Cover #N/A #N/A
Small Grair #N/A #N/A
Tobacco #N/A #N/A
3r Sorghurr #NIA #N/A
Oats Grain #NIA #N/A
Cotton #N/A #N/A
BnB Millet 0.75 1
Cover #N/A #N/A
Small Grair #N/A #N/A
Tobacco #N/A #N/A
3r Sorghum #N/A #NIA
Oats Grain #N/A #NIA
Cotton #N/A #N/A
6 of 8
t
Additional Comments:
This NUP combines the Edith & Donnell Kornegay Farm, formerly facility
number 31-442 with the Donnell Kornegay Jr. Farm, facility 31-353. This NUP
also changes these farms from a 3992 feeder to finish to a 4686 wean to
finish,
Tract 4567 with a 23,11 ac pivot and pulls 6,7&8 are from the Edith & Donnell
i
Kornegay farm NUP. All sub field, leased and T4573 acres and crops are
optional.
I've list on pages 3 and 3(2)all of the crop options available for this producer
by soil type. Producer may use any crops shown in any rotation as long as
he has enough in the fields to utilize the 6545 Ibs PAN per year produced.
3
I
f
1
I
i
7 of 8
i
NUTRIENT UTILIZATION PLAN CERTIFICATION
E
Name of Farm: Kornegay Farms
Owner: Donnell Kornegay
Manager:
OwnerlManager Agreement:
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. I/we know that any expansion to the existing design capacity
of the waste treatment and/or storage system,or construction of new facilities,will require a i
new nutrient management plan and a new certification to be submitted to DWQ before the new
animals are stocked.
Uwe 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 I
according to this plan at the appropriate times and at rates which produce no runoff. i
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.
I
Name of Facility Owner: Kornegay Farms
i
Signature: AAA
Date
i
Name of Manager(if different from owner):
Signature:
Date
Name of Technical Specialist: Toni W. King
Affiliation: Murphy-Brown,LLC.
Address: 2822 Hwy 24 West,PO Drawer 856
Warsaw, NC 28398
Telephone: (910)293-3434
Signature:
Date
8of8
i
NUTRIENT UTILIZATION PLAN
REQUIRED SPECIFICATIONS
1 Animal waste shall not reach surface waters of the state by runoff, drift, manmade
conveyances, direct application, or direct discharge during operation or land application.
Any discharge of waste which reaches surface water is prohibited.
2 There must be documentation in the design folder that the producer either owns or has
an agreement for use of adequate land on which to properly apply the waste. If the
producer does not own adequate land to properly dispose of the waste, he/she shall
provide evidence of an agreement with a landowner, who is within a reasonable
proximity, allowing him/her the use of the land for waste application. It is the
responsibility of the owner of the waste production facility to secure an update of the
Nutrient Utilization Plan when there is a change in the operation, increase in the number
of animals, method of application, recieving crop type, or available land.
3 Animal waste shall be applied to meet, but not exceed, the nitrogen needs for realistic
crop yields based upon soil type, available moisture, historical data, climatic conditions,
and level of management, unless there are regulations that restrict the rate of applications
for other nutrients.
4 Animal waste shall be applied to land eroding less than 5 tons per acre per year. Waste I
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). {
i
i
i
i
5 Odors can be reduced by injecting the waste or disking after waste application. Waste
should not be applied when there is danger of drift from the land application field.
6 When animal waste is to be applied on acres subject to flooding, waste will be soil
incorporated on conventionally tilled cropland. When waste is applied to conservation
s
tilled crops or grassland, the waste may be broadcast provided the application does not
occur during a season prone to flooding (See "Weather and Climate in North Carolina"for
guidance).
7 Liquid waste shall be applied at rates not to exceed the soil infiltration rate such that
runoff does not occur offsite or to surface waters and in a method which does not cause
drift from the site during application. No ponding should occur in order to control odor and
flies.
$ Animal waste shall not be applied to saturated soils, during rainfall events, or when the
1 of 3
S
I
NUTRIENT UTILIZATION PLAN
REQUIRED SPECIFICATIONS
(continued)
9 Animal waste shall be applied on actively growing crops in such a manner that the crop is
not covered with waste to a depth that would inhibit growth. The potential for salt damage
from animal waste should also be considered.
10 Nutrients from waste shall not be applied in fail 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. I
Waste shall not be applied more than 30 days prior to planting of the crop or forages i
breaking dormancy.
Any new swine facility sited on or after October 1, 1995 shall comply with the following:
11 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.
i
Animal waste shall not be applied closer than 100 feet to wells.
12
Animal waste shall not be applied closer than 200 feet of dwellings other than those
13 owned by the landowner.
f
Waste shall be applied in a manner not to reach other property and public right-of-ways.
i
14
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 in a manner that causes no runoff or drift from the site.
Domestic and industrial waste from washdown facilities, showers, toilets, sinks, etc., shall
not be discharged into the animal waste management system.
16
2of3
i
"'t € s
kkI
kk
a h �
011
NA
�?
un
C i
FiE$ S 4.
E Z `•Z.
n i
&, 1,,R ig '
LO
kk
-
WP
rn
r f ti k,� 3u F4,
"
X � kkk
t • Fix
F
k 'r
NIe�.
AA.' i 1 -
affil-i"
HIM
'4'k
OD
k� 6 �
-E l
z.4
h
••.K•y,
f .r
r4
�
Va..
at:
1 �
�s ���'�i. r• a•F�.�...ts'r'_"�e+r�ry r••,•-'mac t"5t���' ��1' � , +
,
a r
>-j-'v��� �',tk�a of r »•' ,
ty. S _.
Pi 1
r' 'Ar
TT
Ztl a�, E. L
'�
Fs ? +,frdR 1! S 7 i
at�fi �'h .� tt� '"` tt ,€p�.,lia} aT �i +
*p f cyx S s `E ter a $ t t rr f
- ° 3 r i •'' P "NoC� i Sr ° a 'rs3 `z k ��* 8,�` ,t z f{r-�n y r r a
I � Ain u sAwn
� s � /
OVA
t �
i.
4 >1t
t fi
rt� _
' r F
+.;
it�t 7x!y.it�5t 3
c"Y
`e to
102Yowl
� a
�,44 � t
1 . �, `[ � .;�
Rt
At
r
a`sEW
116 PITS
Aso A
w°' ' t
r�jp"Fq'��r*#ri�`4, 4 ;F€r4-t c 7�rt r b i � . t' t•,
e } ttr,{{3,r�1Y .+ 4t's t a,lENpp r
?`�b * r a*,y 'cf' *fit'. �, . "'pr
ug,VAFA����'
a € 4 R' �
f �r4,�
d11
q
tA... t4i-
Y.h mum,
' •.�F l � f 1 Ya r{ i c ft �C!r } � it y;
-'��Fa ¢t f z
z s r
9 a�
}t
TAT
,�Ro-
toy . e s 6 �r �
e _ k
s0
F �• ;k � is� e�' � Sty t } ;Y6 $'i I A�{f� Y .�l 7$ p 4 7i
} tlt 't oil
' k t
P ltK4„ '
Ai
<ha
P.
'S..fopp
IBM
{ Y h .GSj '?� !'YC7 t a4 ! R r t ��y* L fd-. �,� ¢: � 5 •�Yt�",+4 h� € yr,�" ;�,.
�,;::'�.c 4{E s .-.°f ' � ;• � a���_�.�'"��a..�t.t� ,�" -_� 't ���d .� ��kr3
J.t p E' S �.._' {j.a�• 64 t .i
�
t
I
i
L
SX
\I/
r:
-clo
13
CJ/� •�J--''` -.. ���? r"�rJ�•�'- ram'"� �i� i
11 '� i•,�.._., JI��,/'��/',J-,/•J� f
1
l
1
,n{ V"6
x;<t;�z! � {'✓_, X
ma — _
i
i
NUTRIENT UTILIZATION PLAN
REQUIRED SPECIFICATIONS
(continued)
17 A protective cover of appropriate vegetation will be established on all disturbed areas
(lagoon embankments, berms, pipe runs, etc.). Areas shall be fenced, as necessary, to
protect the vegetation. Vegetation such as trees, shrubs, and other woody species, etc.,
are limited to areas where considered appropriate. Lagoon areas should be kept mowed
and accessible. Berms and structures should be inspected regularly for evidence of
erosion, leakage, or discharge.
F
16 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
passibility 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 I
kept on site.
i
I
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.
Highly visible markers shall be installed to mark the top and bottom elevations of the
21 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 E
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 alternative crop sites shall be used when these metals
approach excessive levels. pH shall be adjusted and maintained for optimum crop
production. Soil and waste analysis records shall be kept for a minimum of five years.
Poultry dry waste application records shall be maintained for a minimum of three years.
Waste application records for all other waste shall be maintained for a minimum of five
years.
i
Dead animals will be disposed of in a manner that meets North Carolina regulations.
i
23
3 of 3
r
1h] y rk
t
;¢ !. k •.t 's�t'a._ �""'. ..;w', i ';v'3.cF) kq+�3a� t S _,� ����.� i
Oro
[+tv `�� 3 �7.•� as i e5. � 'v'j
t r i r. j r rr�t 4 9 C+ t J fi is r r 1
� d � •�"�d&'� P _< �y t ,�,;t a SL�, a•tr �+.,E y T� a � .'�, b S c' 1
x-r` 3 s`a '�si�. `'>E,. -E f ,.•� rir },.. ��t,t a ; a � �,J' a
It Sa ie i -i t
3
�,z�" � �' v � s ' �'� .�� ate."•
�Y '� +
fir
ja
',F fS�;�a s7 e �da^'d � � `+ �.+ice �"Y• Y
�b� ��z s '� "�'`'sa• k"n, YY'�.i �q.�}wa A{�qyS � ��'+x + �'�� ¢}!..
Mr.
' 1 t+
sp
-
kM
k $ � s1 �
7l v �'->; g
h..
T�'`_ }""..,.n�-�s Ft4� F� q s > „=r3 ��}t 5., i • �
X4: r r
e .- 1 -. ' z t a t,y 1 �4
'�
41
3, f � a
� R
Sf
em�kr4s.�P » as '�".� Y.a.� �"" ~v. a }• ,-` •or ����� �a � x.�����:
���� V��'�5��. ��`� � �4�•y "' q� .�'x' � �.t. } �.� f.+��""�x�j'�"�z�r��?' .�' �N," t
' • 'xd�•�"+ � 'r� � ��E.r ¢ - 1 s- is � k i r � "i� c r z-� s Y F �h- 'rf L ��� � '� r��``..�;
�` a ax re F s� i i i r,tt C y��.kt$�pg e �F ''-. '� a� r<5�al�y� S r��•G7*n,�7�, z�y.' z,:
S
v� i � ��a� � 3a � '. ��� �• �}; Fs}uy J { r •} x � � Sx�� a �� ! 3 'h§� .0 �.
PIMA k V �'`S Zk.. ap
mysk f� i is
'"thyWIT
'F .,t l:
s=. �. � •y � � '�a} � �' ak.,�� Sk�` ��}'�.Easd roj P0. S ppzt A� 'rsT �$d S ��c �r >S ' ¢�i�Nr�,.
� �4r ,; 2� • s a z kF'�y�. h��.i:,z{.�'kw t a 'r a §�� W fi��K3 s tz �C s, �'`kar r�' � zs�f �,��zt�a�#
is sv: tie -Iq�* � -
S
a� �' $xs Slk 3 Y, l€s a •a E ra
��,":r,' ••t�o o�,�,wyi `vi�. `• ,� � > k�j>°t�zyc'i F+$�f F£�tpr1F �s F y$ta 3r S� €; y��`R;:.- r-r t^`.iF-fE�r sJ k'' s aa x t::,1 a}` er k u w 0 i n
ftQWWv%,''
'.•.
}'6 T r 35 r t
d F
Et
Y C l it i (}"� 3 ° 9 1 1Wi
A4t B iF t 't S t # v
AMR
a +Y m r f-
tz ", ,I } 3��a, H �t n ,� nr 5�
. { z > MIT r , x< '7z r t r W ro�.z rf -
A Its3c
�0
>01v 1Y h k C 4s a v FCFs P yiv�3 T 1 �� (t'i.
r .
6 Six }����s; � �����d�F.,Fyg���Y�y;���i•; ".
a,
t x�
c E a
J � ,
T
Insect Control Checklist for Animal Operations
Source Cause BN Ps to Control Insects Site Specific Practices
Liquid Systems
Flush Gutters Accumulation of solids Flush system Is designed and operated
sufficiently to remove accumulated solids from
mutters as designed.
93' Remove bridging of accumulated solids at
discharge
Lagoons and Pits Crusted Solids Maintain lagoons,settling basins and pits where
pest breeding is apparent to minimize the
crusting of solids to a depth of no more than 6-
8 inches over more than 30%of surface.
Excessive Vegetative Decaying vegetation SIMaintain vegetative control along banks of
Growth lagoons and other Impoundments to prevent
accumulation of decaying vegetative matter
along watet's edge on Impoundment's perimeter.
` Dry Systems
Feeders Feed Spillage Gr Design,operate and maintain feed systems(e.g.,
bunkers and troughs)to minimize the
accumulation of decaying wastage.
CK Clean 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 iK Reduce 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 products).
O Inspect for and remove or break up accumulated
solids In filter strips around feed storage as
o needed.
0
0
N
N
W
CJ7
AMIC. November 11, 1996, Page i
Source Cause BMPs to Control Insects. Site Specific Practices
Animal Holding Areas Accumulations of animal wastes O Eliminate low areas that trap moisture along
and feed wastage fences and other locations where waste
accumulates and disturbance by animals is
minimal.
C7 Maintain fence rows and filter strips around
animal holding areas to minimize
accumulations of wastes(i.e.,inspect for and
remove or break up accumulated solids as
needed).
Dry Manure Handling Accumulations of animal wastes O Remove spillage on a routine basis(e.g.,7- 10
SyvCrns day interval during summer; 15.30 day interval
during winter)wherb manure Is loaded for land
application or disposal.
O Provide for adequate drainage around manure
stockpiles.
O Inspect for and remove or break up accumulated
wastes In filter strips around stockpiles and
manure handling areas as needed.
For more information contact the Cooperative Extension Service, Department of Entomology,Box 7613,North Carolina State University,
Raleigh, NC,27695.76 C3.
Z
0
0 0.
o `
3 1
N
N
W
M
AM1C• November 11, 1996, Page 2
GROWER: Donnell Kornegay, Jr. (919) 658-3430 DESIGNED BY: JWR
ADDRESS: Route 1, Box 146 CHECKED BY: JES
Mount Olive, NC 28365 DATE: 09/02/97
COUNTY: Du lin SHEET 1 OF 2
Emergency Action Plan
Using this outline as guidance, you should develop a specific emergency action plan for your
waste handling system.. This plan will be implemented in the event that wastes from your
operation are leaking, overflowing, or running off the site. You should NOT wait until wastes
reach surface water 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 available to all
employees at the facility, as accidents, leaks, and breaks could happen at any time. Your
plan should follow this format:
1. Stop the release of wastes. Depending on the situation, this may or may not be
possible. Suggested responses to problems are listed below:
A. Lagoon overflow—possible solutions are:
add soil to berm to temporarily increase elevation of dam—any permanent
alteration of the dam should be approved by a qualified professional engineer
or qualified technical specialist
pump wastes to field at an acceptable rate
stop all additional flow to the lagoon (waters)--hold waste in house if possible
call a pumping contractor
make sure no surface water is entering lagoon
NOTE: The above listed activities should be started when your lagoon level has exceeded
the temporary storage level.
B. Runoff from waste application field—actions include:
immediately stop waste application
create a temporary diversion or berm to contain the waste on the field
incorporate waste to reduce further runoff
C. Leakage from the waste distribution system:
pipes and sprinklers—actions include:
— stop recycle (flushing system) pump
— stop irrigation pump
— close valves to eliminate further discharge
— separate pipes to create an air gap and stop flow
flush system, houses, solids separators—actions include:
— stop recycle (flushing system) pump
— stop irrigation pump
— make sure no siphon effect has been created
— separate pipes to create an air gap and stop flow
D. Leakage from base or sidewall of lagoon. Often these are seepage as opposed to
flowing leaks—possible action*:
dig a small well or ditch to catch all seepage; put in a submersible
pump, and pump back into lagoon
if holes are caused by burrowing animals, trap or remove animals and
fill holes and compact with a clayey soil
other holes may be likewise temporarily lu ed with clay soil
Murphy Family Farms Engineering P.O. Box 759, Rose Hill NC 28458 ( 110) 289-2111
M00801162229
GROWER: Donnell Kornegay, Jr. (919) 658-3430 DESIGNED BY: JWR
ADDRESS: Route 1, Box 146 CHECKED BY: JES
Mount Olive, NC 28365 DATE: 09/02/97
COUNTY: Du lin SHEET 2 OF 2
*Lagoon problems require the consultation of an individual experienced in the
design and construction of lagoons for permanent repair measures.
2. Assess the extent of the spill and note any obvious damages.
A. Did the waste reach any surface water?
B. Approximately how much was released and for what duration?
C. Any damage noted, such as employee injury, fish kills, or property damage?
3. Contact appropriate agencies.
A. During normal business hours, call your DWQ regional office, at 910-395-3900
after hours, emergency number: 910-733-3942. Your phone call should
include: your name, name and exact location of facility, telephone number,
the details of incident from item 2 above, and the location or direction
of movement of the spill, weather and wind conditions, what corrective
measures have been undertaken, and the seriousness of the situation.
B. If spill leaves, or is likely to leave, property or enters surface waters, call
local emergency management service (EMS) at 910-296-2160.
C. Instruct EMS to contact local Health Department.
D. Contact local Soil and Water Conservation District Natural Resources Conservation
Service office at 910-296-2121 for advice/technical assistance. The
Extension Service can be reached 910-296-2143 for advice/technical assistance.
E. Contact Murphy Family Farms Land and Nutrient Management Department at 910-
289-2111 for advice/technical assistance.
4. Implement procedures as advised by DWQ and technical assistance agencies to rectify
the damage, repair the system, and reassess the waste management plan to keep
problems with release of wastes from happening again.
DUPLIN COUNTY COOPERATIVE EXTENSION SERVICE
PO BOX 458, KENANSVILLE, NC 28349
910—296—2143
DUPLIN COUNTY SOIL AND WATER CONSERVATION DISTRICT
NATURAL RESOURCES CONSERVATION SERVICE
PO BOX 277, KENANSVILLE, NC 28349
910—296—2121
DUPLIN COUNTY EMERGENCY MANAGEMENT SYSTEM
PO BOX 909, KENANSVILLE, NC 28349
910—296—2160
DIVISION OF WATER QUALITY
127 CARDINAL DRIVE EXT M00801162230
WILMINGTON, NC 28405 — 3845
910-395-3900
Murphy Family Farms Engineering P.O. Box 759, Rose Hill NC 28458 (910)289-2111
- U,S. DE:1,/tR7rV.ENI 0t=al(=:IZiCUL'iURE SCS-C PIN-16
S,011_GON5E-:RVfl-FIONS1ZHVICi1= 2 -81
CONSERVATION PLAN MAP `
i Operator 4,�
Coil Ilty
{
>� w Date 4 L y
-`
Approximate acre as � � __�� Approximate scale �_�����
Cooperatinf, Nvi.th_..��� ,�-v{ _ ?� _. _ r1 �`__ . .__ _.._ _� ew Conservation District
1'1,111 idr�ntificatiorl Photo number
Assisted by h�v�' . � USDA Sail Conservation Service
TAT,
4?� � ws {ti L ,ig x jll �a
jkZ
�C M
xiay.f$..£ (+��'`'�• 4 :��+, l�s��xx �.tD .:vw�tx r,,S.,,g `'- r
y .�� 3 t,++....� i ,.'# �t•. : !P - a- a - � , r)is r •"� �.
-`� ��-. � d �' a ' � a4t ,•�t4„rs,Kp� '� a tt{.°+,a'�i ra C '',a
a J S
t" 1 50 f 7 61..� '2 iF "'�,a � 3z`Zn ye• tv�t€. +... �' ,•+n'$,�} 1.'S'f Nac.:
�,:��#. {p• t�. .,bs �d 4'aF ���t�;�,�`��;rt °s��Y ,'��+ � �.u,�th,,�a{, ,w... .�`�.
F.#Nbj
- 'u'g k,�SyppJ, 5 'Y `sd"i�'s y�y� rj{ •'?pf�� d ,
�4 �i d
.'d'
a i '" ) `� �y1R J
e+lK �ytGj J y4: r"..
� gasp
-
�
W�.yiP'�t �;t'��}?�~P��P�:'ty'rr il� ,a � c 1" :r d���+.°�r_x•�,!'.
y tray rr - I _ ti 16,
, ♦ �F't �, 'W ��t� y?y R3 0..
+� w i
? rd §t4��k
r ,, xt
Y y { 'AL r �a� arc ' �(��-4 f'{"G z♦�,#�f.;
`4 'k
{75+ � ���
x ° i
1� t 16 hf� a ��4"';
t
rz
yt wk�
"s
Y. 1�i 7C'Alt afy F?��
;'6 {�t jd � r' t .1�� �'�yX�.�'t_ 'l��J., '!Yta. ` nt S '-�S � ♦ ..
d � t
JF aM ro !yx n i tii; ��r
ry t
p �'1';�5�� F�,L• y4jf� �
MIA', 1 do-r P" O02iJ2071�3�9
r��h �.ra ��� rr l
I
----Tr—ower. Donnell Kornegay Farms #1 D e s i j n e-d-D--y-.-K
Address: 320 Scotts Store Rd Checked By: DSE
Mt. Olive, NC 28365 Date: 04/07115
County: DILIplin Sheet 1 of 7
ANAEROBIC WASTE -LAGOON DESIGN
FARM INFORMATION
Farm Population;
Nursery: ------------------- 0
Wean to Finish: —----------------- 3280 Hd.
Finishing: ------------------- 0
Farrow to weanling-, ------------------- 0
Farrow to feeder: ------------------- 0
Farrow to finish: ------------------- 0
Boars: ------------------- 0
Storage Period: ------------------- 180 Days
25 Yr. /24 Hr Storm Event ------------------- 7.5 In.
"Heavy Rain" Factor NcO
Rainfall in Excess of Evaporation ------------------- 7.0 In.
Additional Water Usage: ------------------- 0
Additional Drainage Area: ------------------- 0
LAGOON INFORMATION
Is Lagoon Designed as an Irregular Shape? (YIN) ------------ Y
Does Operator Want Emergency Spillway? (Y/N) ------------ N
Was This Design Built Prior to Sept. 1996? (YIN) ------------ Y
Is Drain Tile Req'd to Lower SHWT? REQUIRED!!!!!!! Y
Seasonal High Water Table Elew ------------------- 99.50 Ft.
Freeboard: ------------------- 1.0 Ft.
Emergency Spillway Flow Depth:
Side Slopes: ------------------- 3 :1 (H:V)
0.0
oi, 00
Top of Dike Elevation: ---------------- Depth 102.00 Ft.
Finished Bottom Elevation-. ---------------- 11.90 Ft. 9010 Ft.
Start Pump Elevation: ---------------- 21,6 In, 100,20 Ft.
Stop Pump Elevation: ---------------- 49.2 In, 97,90 Ft.
LAGOON VOLUME REQUIRED VOL. DESIGN VOLUMES % REQ'D.
Storm Stor= 48033 (Cu.Ft.) 57,213 (Cu.Ft.) 119.11%
Temporary= 136945 (Cu.Ft.) 153,098 (Cu.Ft.) 111,80%
Permanent= 377200 (Cu.Ft.) 392,513 (Cu.Ft.) 104.06%
Total Volume r 562,178 (Cu.Ft.) 602,824 (Cu.Ft.) 107.23%
112 Treatment Volume= 188,600 (Cu.Ft.)
1/2 Treatment Volume Elevation= 94.60 Ft. 88,79 In.
90 Temporary Storage Volume Elevation= 99.01 Ft. 35.89 In.
Min, Required Liner Thickness -------------------- 1.7 Ft.
Lagoon Surface Area: (Inside TOD) ------------------- 76,852 S.F.
Murphy-Brown, LLC Engineering P.O.Box 856,Warsaw,NC 28398 (910) 293-3434
rower: Monnell Kornegay rarms -Designed y:
Address: 320 Scotts Store Rd Checked By: DSE
Mt. Olive, NC 28365 Date: 04/07/15
County: Du lin Sheet 2 of 7
ACTUAL DESIGN VOLUME CALCULATIONS
BASE VOLUME: Cu. Ft_
LAGOON STAGE-AREA VOLUMES
Contour
Elevation (FT.) Area SF Incr. Vol. (Cu. FT) Cumul. Vol. (Cu. FT)
90.10 38,681 0
91.00 41,229 35,960 35,960
92.00 44,126 42,678 78,637
93.00 47,091 45,609 124,246
94.00 50,124 48,608 172,853
95.00 53,226 51,675 224,528
96.00 56,396 54,811 279,339
97.00 59,634 58,015 337,354
98.00 62,941 61,288 398,642
99.00 66,316 64,629 463,270
100.00 69,760 68,038 531,308
101.00 73,272 71,516 602,824
102.00 76,852 75,062 677,886
These volumes were calculated using the vertical average end area method.
TOTAL REQD VOL 562,178 CF CUMULATIVE VOL. ZONE VOL, 107,23%
END PUMP = = r = 97.90 FT 392,513 CF TR'MT 392,513 104.06%
START PUMP = = : 100.20 FT 545,611 CF TEMP 153,098 111.80%
MAX STORAGE = 101.00 FT 602,824 CF STORM 57,213 119.11%
Murphy-Brown, LLC Engineering P.O.Box 856,Warsaw, NC 28398 (910) 293-3434
Grower: Donnell Kornegay Farms#1 Designed By: KBW
Address: 320 Scotts Store Rd Checked By: DSE
Mt. Olive, NC 28365 Date: 04/07/15
County: Duplin Sheet 3 of 7
MINIMUM REQUIRED VOLUME CALCULATIONS
Permanent Storage:
Required Treatment Volume:
rnima Type Capacity cu. . = ota
Nursery 0 30 1.00 0
ean to Finish 3,280 115 1.00 377,200
Finishing 0 135 1.00 0
Farrow to weanling 0 433 1.00 0
Farrow to feeder 0 522 1.00 0
Farrow to finish 0 1,417 1.00 0
Boars 0 400 1.00 0
Total Required Treatment Volume(cu.ft.)= 377,200
Sludge Storage Volume:
Animal Type Capacity cu. . = Total
Nursery 0 30 0.00 0
Wean to Finish 3,280 115 0.00 0
Finishing 0 135 0.00 0
Farrow to weanling 0 433 0.00 0
Farrow to feeder 0 522 0.00 0
Farrow to finish 0 1,417 0.00 0
Boars 0 400 0,000 0
Total Required Sludge Storage Volume(cu.ft.)= 0
Temporary Storage Volume:
Manure Production:
Fn—imal Type Capacity Sto. Period ay =Total
Nursery 0 180 0.30 0
Wean to Finish 3,280 180 1.17 689,019
Finishing 0 180 1.37 0
Farrow to weanling 0 180 4.39 0
Farrow to feeder 0 180 5.30 0
Farrow to finish 0 180 14.38 0
Boars 01 180 1 4.06 0
Total Manure Production (gals.)= 689,019
Total Manure Production (cu.ft.)= 92,116
Excess Fresh Water.
nimal Type Capacity Sto. Period d./day =Total
Nursery 0 180 0.00 0
Wean to Finish 3,280 180 0.00 0
Finishing 0 180 0.00 0
Farrow to weanling 0 180 0.00 0
Farrow to feeder 0 180 0.00 0
Farrow to finish 0 180 0. 00 0
Boars 01 180 a00 0
Total Fresh Water Excess(gals.)= 0
Total Fresh Water Excess(cu.ft.)= 0
Murphy-Brown, L.LC Engineering P.O. Box 856, Warsaw NC 28398 (910) 293-3434
Grower: Donnell Kornegay Farms#1 Designed By: KBW
Address: 320 Scotts Store Rd Checked By: DSE
Mt. Olive, NC 28365 Date: 04/07/15
County: Duplin Sheet 4 of 7
Temporary Storage Volume: (Cont.)
Rainfall in Excess of Evaporation:
Vol.=(Lagoon Surface Area+Additional Drainage Area)* Rainfall/12in./ft
Vol.= (76852 sq.ft. + 0 sq.ft,) * 7 in. /12 in./ft.
Total Required Volume for Rainfall in Excess of Evap.(cu.ft.)= 44,830
Storm Storage:
Vol.=(Lagoon Surf.Area+Addt'I Drainage Area)*25Yr./24Hr. Storm(in)/12in./ft.
Vol.= (76852 sq.ft + 0 sq.ft.) * 7.5 in. /12 in./ft.
Total Required Volume for 25Yr./24Hr.Storm Event(cu.ft)= 48,033
"Heavy Rain"Storage:
Vol.=(Lagoon Surf.Area+Addt'I Drainage Area)*"Heavy Rain"Factor(in)/12in./ft.
Vol.= (76852 sq.ft + 0 scift) * 0.0 in. /12 in./ft.
Total Required Volume for"Heavy Rain"(cu.ft.)= 0
(for Extended Periods of Chronic Rainfall)
Additional Water Storage:
No Additionai Water Storage is Required
0 0
Total Required Storm Storage
(25Yr./24Hr. Storm+'Heavy Rain')= 48,033 (CU.FT)
Total Required Temporary Storage
(Manure Prod. +Excess Fr.Water+ Rainfall Excess+Additional Water Storage)= 136,945 (CU.FT)
Total Required Permanent Storage
(Treatment+Sludge)= 377,200 (CU.FT)
TOTAL REQUIRED VOLUME=562178(CU.FT.)
Murphy-Brown, LLC Engineering P.O. Box 856, Warsaw NC 28398 (910)293-3434
Grower: Donnell Kornegay Farms#1 Designed By: KBW
Address: 320 Scotts Store Rd Checked By: DSE
Mt.Olive, NC 28365 Date: 04/07/15
County: Duplin Sheet 5 of 7
LAGOON DESIGN SUMMARY
Top of Dike Elevation ------------------- 102.00 FT.
Emergency Spillway Crest Elevation ------------------- Not At Applicable
Top of 25Yr./24Hr. Storm Storage ------------------- 101.00 FT.
Top of"Heavy Rain"Storage ------------------- Not Applicable
Start Pump Elevation ------------------- 100.20 FT,
End Pump Elevation ------------------- 97.90 FT.
Top of Sludge Storage ------------------- Not Applicable
Seasonal High Watertable Efev. ------------------- 99.50 FT.
Finished Bottom Elevation ------------------- 90.10 FT.
Inside Top Length ------------------- Not Applicable
Inside Top Width ------------------- Not Applicable
Side Slopes ------------------- 3:1 H:V
Lagoon Surface Area ------------------- 76,852 SF
Min. Liner Thickness(if required) ------------------- 1.7 FT.
Freeboard Depth ------------------- 1.00 FT.
Temporary Storage Period ------------------- 180 Days
TOTAL DESIGN VOLUME 602824(CU.FT.)
Zone Depths:
Treatment/Sludge Storage Zone Depth----------- 7.8 FT.
Temporary Storage Zone Depth ----------- 2.3 FT.
Freeboard/Storm Storage Zone Depth ----------- 1.8 FT.
Total Lagoon Depth ----------- 11.9 FT.
Murphy-Brown, LLC Engineering P.O. Box 856, Warsaw NC 28398 (910)293-3434
Grower: Donnell Kornegay Farms#1 Designed By: KBW
Address: 320 Scotts Store Rd Checked By: DSE
Mt. Olive, NC 28365 Date: 04/07/15
County: Duplin Sheet 7 of 7
This livestock waste treatment lagoon is designed in accordance with the United States
Natural Resources Conservation Service PRACTICE STANDARD 359-WASTE TREATMENT
LAGOON, revised prior to June, 1996.
Emergency Spillway:
An Emergency Spillway is not required.
SHWT:
Subsurface drain tile will be installed adjacent to the lagoon as shown on the site
drawing. The tile is being installed to keep the seasonal high water table adjacetnk,,,,,,lr��
to the lagoon at or below the stop pump elevation. .��,�� CA f�() f
NOTE: See attached Waste Utilization Plan Q� I.9•.2
SEAL
02395�1
DESIGNED: 17 F
Q .!L.,IiIEE.•
DATE:
COMMENTS: The lagoon has been designed as an irregular shape.
This design is update of start and stop pump elevations and to show the 1/2
treatment volume level for sludge
//storage. This design does not superccede the
original certification of the farm, 6 y J A/e,t TA,-, l //3!1 Z
I
Murphy-Brown, LLC Engineering P.O. Box 856, Warsaw NC 28398 (910)293-3434
............... ........
—Dd B KBVV
rower. Donnell Kornegay Farms #2 —esigne y:
Address: 320 Scotts Store Rd Checked By: DSE
Mt, Olive, NC 28365 Date: 04/07/15
County: DLJPlin Sheet 1 of 7
ANAEROBIC WASTE LAGOON DESIGN
FARM INFORMATION
Farm Popj!Lq�tmn;
Nursery: ------------------- 0
Wean to Finish, ------------------- 1406 Hd.
Finishing: ------------------- 0
Farrow to weanling., ------------------- 0
Farrow to feeder-, ------------------- 0
Farrow to finish: ------------------- 0
Boars. ------------------- 0
Storage Period: ------------------- 180 Days
25 Yr. /24 Hr Storm Event ------------------- T5 In.
"Heavy Rain" Factor Not Appii,:iJfle
Rainfall in Excess of Evaporation ------------------- TO In,
Additional Water Usage: ------------------- 0
Additional Drainage Area, ------------------- 0
LAGOON INFORMATION
Is Lagoon Designed as an Irregular Shape? (Y/N) ------------ Y
Does Operator Want Emergency Spillway? (Y/N) ------------- N
Was This Design Built Prior to Sept. 1996? (Y/N) ------------ Y
Is Drain Tile Req'd to Lower SHWT? (YIN) ------------ N
Seasonal High Water Table Elev: ------------------- 93.50 Ft.
Freeboard- ------------------- 1.0 Ft.
Emergency Spillway Flow Depth: Not ApplwatLfl-.,.-�
Side Slopes: ------------------- 3 :1 (HN)
I I ,,,aiq u,orl Vol u 11)e Che c,
"'on 0,0
so, she",4 2 of 0.0
Top of Dike Elevation: ---------------- Depth 99,50 Ft.
Finished Bottom Elevation: ---------------- 10.50 Ft. 89-00 Ft.
Start Pump Elevation: ---------------- 21.6 In. 97.70 Ft.
Stop Pump Elevation: ---------- -- 54 In. 96,00 Ft.
LAGOON VOLUME REQUIRED VOL. DESIGN VOLUMES % REQ'D.
Storm Stor= 28108 (Cu.Ft.) 33,196 (Cu.Ft.) 118.10%
Temporary= 65720 (Cu.Ft.) 100,670 (CuYt.) 153.18%
Permanent= 161690 (Cu.Ft.) 165,796 (Cu.Ft.) 102.54%
Total Volume= 255,518 (Cu.Ft.) 299,663 (Cu.Ft.) 117.2-8%
....................
_1J2-Treatment Volume= 80,845 (Cu.Ft.)
V2 Treatment Volume Elevation = 92.40 Ft. 85.24 In.
90 Temporary Storage Volume Elevation = 96.66 Ft. 34.13 In.
Min. Required Liner Thickness ------------------- 1.5 Ft.
Lagoon Surface Area: (Inside TOD) ------------------- 44,973 S.F.
Murphy-BrOvIn, LLC Engineering P.O.Box 856,Warsaw,NC 28398 (910) 293-3434
Grower: Donnell Kornegay Farms#2 Designedy: KBW
Address: 320 Scotts Store Rd Checked By: DSE
Mt. Olive, NC 28365 Date: 04/07/15
County: Duplin Sheet 2 of 7
ACTUAL DESIGN VOLUME CALCULATIONS
LASE VOLUME: I Cu. Ft.
LAGOON STAGE-AREA VOLUMES
Contour
Elevation (FT.) Area SF Incr. Vol. (Cu. FT) Cumul. Vol. (Cu. FT)
89.00 21,645 0
90.00 23,534 22,590 22,590
91.00 25,493 24,514 47,103
92.00 27,522 26,508 73,611
93.00 29,620 28,571 102,182
94.00 31,790 30,705 132,887
95.00 34,029 32,910 165,796
96.00 36,338 35,184 200,980
97.00 38,717 37,528 238,507
98.00 41,167 39,942 278,449
99.00 43,687 42,427 320,876
99.50 44,973 22,165 343,041
These volumes were calculated using the vertical average end area method.
TOTAL REQD VOL 255,518 CF CUMULATIVE VOL. ZONE VOL. 117.28%
END PUMP = = = = 95.00 FT 165,796 CF TR'MT 165,796 102.54%
START PUMP = = : 97.70 FT 266,466 CF TEMP 100,670 153.18%
MAX STORAGE = 98.50 FT 299,663 CF STORM 33,196 118.10%
Murphy-Brown,LLC Engineering P.O.Box 856,Warsaw,NC 26398 (910)293-3434
Grower: Donnell Kornegay Farms#2 Designed By: KBW
Address: 320 Scotts Store Rd Checked By: DSE
Mt. Olive, NC 28365 Date: 04/07/15
County: Duplin Sheet 3 of 7
MINIMUM REQUIRED VOLUME CALCULATIONS
Permanent Storage:
Required Treatment Volume:
[Animal ype Capacity cu. . = ota
Nursery 0 30 1.00 0
Wean to Finish 1,406 115 1.00 161,690
Finishing 0 135 1.00 0
Farrow to weanling 0 433 1.00 0
Farrow to feeder 0 522 1.00 0
Farrow to finish 0 1,417 1.00 0
Boars 0 400 1.00 0
Total Required Treatment Volume(cu.ft.)= 161,690
Sludge Storage Volume:
Animal Type Capacity ALW (cu7ff.75T Total
Nursery 0 30 0.00 0
Wean to Finish 1,406 115 0.00 0
Finishing 0 135 0.00 0
Farrow to weanling 0 433 0.00 0
Farrow to feeder 0 522 0.00 0
Farrow to finish 0 1,417 0.00 0
Boars 0 400 0.000 0
Total Required Sludge Storage Volume(cu.ft.)= 0
Temporary Storage Volume:
Manure Production:
Animal Type apaaty 767enod d./day)=Total
Nursery 0 180 0.30 0
Wean to Finish 1,406 180 1.17 295,354
Finishing 0 180 1.37 0
Farrow to weanling 0 180 4.39 0
Farrow to feeder 0 180 5.30 0
Farrow to finish 0 180 14.38 0
Boars 0 180 4.06 0
Total Manure Production(gals.)= 295,354
Total Manure Production(cu.ft.)= 39,486
Excess Fresh Water:
nima ype Capacity Sto. Period ay = otal
Nursery 0 180 0.00 0
Wean to Finish 1,406 180 0.00 0
Finishing 0 180 0.00 0
Farrow to weanling 0 180 0.00 0
Farrow to feeder 0 180 0.00 0
Farrow to finish 0 180 0.00 0
Boars 0 180 0.00 0
Total Fresh Water Excess(gals.)= 0
Total Fresh Water Excess(cu.ft.)= 0
Murphy-Brown, LLC Engineering P.O. Box 856, Warsaw NC 28398 (910)293-3434
Grower: Donnell Kornegay Farms#2 Designed By: KBW
Address: 320 Scotts Store Rd Checked By: DSE
Mt. Olive, NC 28365 Date: 04/07115
County: Duplin Sheet 4 of 7
Temporary Storage Volume: (Cont.)
Rainfall in Excess of Evaporation:
Vol.=(Lagoon Surface Area+Additional Drainage Area)"Rainfall/12in./ft
Vol.= (44973 sq.ft. + 0 sq.ft.) ' 7 in. /12 in./ft.
Total Required Volume for Rainfall in Excess of Evap.(cu.ft.)= 26,234
Storm Storage:
Vol.=(Lagoon Surf.Area+Addt'I Drainage Area)"25Y0241-1r. Storm(in)/12in./ft.
Vol.= (44973 sq.ft + 0 sq.ft.) " 7.5 in. A in./ft.
Total Required Volume for 25Yr./24Hr.Storm Event(cu.ft)= 28,108
"Heavy Rain''Storage:
Vol.=(Lagoon Surf.Area+Addt'I Drainage Area)'"Heavy Rain" Factor(in)/12in./ft.
Vol.= (44973 sq.ft + 0 sq.ft.) " 0.0 in. /12 in./ft.
Total Required Volume for"Heavy Rain"(cu.ft.) = 0
(for Extended Periods of Chronic Rainfall)
Additional Water Storage:
No Additional Water Storage is Required
0 0
Total Required Storm Storage
(25Yr./241-1r. Storm+'Heavy Rain')= 28,108 (CU.FT)
Total Required Temporary Storage
(Manure Prod. +Excess Fr. Water+Rainfall Excess+Additional Water Storage)= 65,720 (CU.FT)
Total Required Permanent Storage
(Treatment+Sludge)= 161,690 (CU.FT)
TOTAL REQUIRED VOLUME=255518(CU.FT.)
Murphy-Brown, LLC Engineering P.O. Box 856, Warsaw NC 28398 (910)293-3434
Grower: Donnell Kornegay Farms#2 Designed By: KBW
Address: 320 Scotts Store Rd Checked By: DSE
Mt.Olive, NC 28365 Date: 04/07/15
County: Duplin Sheet 5 of 7
LL_ LAGOON DESIGN SUMMARY
Top of Dike Elevation ------------------- 99.50 FT.
Emergency Spillway Crest Elevation ------------------- Not AI Applicable
Top of 25Yr./24Hr. Storm Storage ------------------- 98.50 FT.
Top of"Heavy Rain"Storage ------------------- Not Applicable
Start Pump Elevation ------------------- 97.70 FT.
End Pump Elevation ------------------- 95.00 FT,
Top of Sludge Storage ------------------- Not Applicable
Seasonal High Watertable Elev. ------------------- 93.50 FT.
Finished Bottom Elevation ------------------- 89.00 FT.
Inside Top Length ------------------- Not Applicable
Inside Top Width ------------------- Not Applicable
Side Slopes ------------------- 3:1 H:V
Lagoon Surface Area ------------------- 44,973 SF
Min. Liner Thickness(if required) ------------------- 1.5 FT.
Freeboard Depth ------------------- 1.00 FT.
Temporary Storage Period ------------------- 180 Days
TOTAL DESIGN VOLUME=299663(CU.FT.)
Zone Depths:
Treatment/Sludge Storage Zone Depth----------- 6.0 FT,
Temporary Storage Zone Depth ----------- 2.7 FT.
Freeboard/Storm Storage Zone Depth ----------- 1.8 FT.
Total Lagoon Depth ----------- 10.5 FT.
Murphy-Brown, LLC Engineering P.O. Box 856, Warsaw NC 28398 (910)293-3434
Grower: Donnell Kornegay Farms#2 Designe KBW
Address: 320 Scotts Store Rd Checkec DSE
Mt. Olive, NC 28365 Date: 04/07/15
County: Duplin Sheet 6 of 7
ZONE ELEVATIONS
TOP OF DIKE ELEV = 99.50
/ 1 TOP OF STORM ELEV = 98.50 / 1
� e
STRT PMP EL.= 97.70 1 TOP OF TEMP STORAGE ELEV= 97.70 /
1 /
END PMP EL. =95.00 1 TOP OF TREAT ELEV= 95.00 SHWT= 93.50
1 I
FINISHED BOTTOM ELEV=89.00
Murphy-Brown, LLC Engineering P.O. Box 856, Warsaw NC 28396 (910) 293-3434
Grower: Donnell Kornegay Farms#2 Designed By: KBW
Address: 320 Scotts Store Rd Checked By: DSE
Mt.Olive, NC 28365 Date: 04/07/15
County: Duplin Sheet 7 of 7
This livestock waste treatment lagoon is designed in accordance with the United States
Natural Resources Conservation Service PRACTICE STANDARD 359-WASTE TREATMENT
LAGOON, revised prior to June, 1996.
Emergency Spillway:
An Emergency Spillway is not required.
%``11116
\\A
NOTE: See attached Waste Utilization Plan
4 S --AL
DESIGNED: ,� — 023904
DATE: � .�
COMMENTS: The lagoon has been designed as an irregular shape.
This design is update of start and stop pump elevations and to show the 1/2
treatment volume level for sludge(fstorage. This design does not supercede the
original certification of the farm.
Murphy-Brown, LLC Engineering P.O. Box 856, Warsaw NC 28398 (910)293-3434
System C aftraflon
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
l
OPERA MN & MANTENANCC PLAN
Proper lagoon management should be a year-round priority. It is especially important to manage
levels so that you do not have problems during extended rainy and wet periods.
Maximum storage capacity should be available in the lagoon for periods when the receiving crop is
dormant (such as wintertime for bermudagrass) or when there are extended rainy spells such as a
thunderstorm season in the summertime. This means that at the first sign of plant growth in the
later winter/ early spring, irrigation according to a farm waste management plan should be done
whenever the land in dry enough to receive lagoon liquid. This will make storage space available
in the lagoon for future wet periods. In the late summer/ early fall the lagoon should be pumped
down to the low marker (see Figure 2-1) to allow for winter storage. Every effort should be made
to maintain the lagoon close to the minimum liquid level as long as the weather and waste
utilization plan will allow it.
Waiting until the lagoon has reached its maximum storage capacity before starting to irrigated does
not leave room for storing excess water during extended wet periods. Overflow from the lagoon for
any reason except a 25-year, 24-hour storm is a violation of state law and subject to penalty
action.
The routine maintenance of a lagoon involves the following:
• Maintenance of a vegetative cover for the dam. Fescue or common bermudagrass
are the most common vegetative covers. The vegetation should be fertilized each
year, if needed, to maintain a vigorous stand. The amount of fertilized applied
should be based on a soils test, but in the event that it is not practical to obtain a
soils test each year, the lagoon embankment and surrounding areas should be
fertilized with 800 pounds per acre of 10-10-10, or equivalent.
o Brush and trees on the embankment must be controlled. This may be done by
mowing, spraying, grazing, chopping, or a combination of these practices. This
should be done at least once a year and possibly twice in years that weather
conditions are favorable for heavy vegetative growth.
NOTE: If vegetation is controlled by spraying, the herbicide must not be allowed to enter the
lagoon water. Such chemicals could harm the bacteria in the lagoon that are treating the waste-
Maintenance inspections of the entire lagoon should be made during the initial filling of the lagoon
and at least monthly and after major rainfall and storm events. Items to be checked should
include, as a minimum, the following:
Waste Inlet Pipes, Recycling Pipes, and Overflow Pipes -- look for:
1. separation of joints
2. cracks or breaks
3. accumulation of salts or minerals
4. overall condition of pipes
2
Lagoon surface -- loop for:
1. undesirable vegetative growth
2. floating or lodged debris
Embankment -- look for:
1. settlement, cracking, or "jug" holes
2. side slope stability -- slumps or bulges
3. wet or damp areas on the back slope
4. erosion due to lack or vegetation or as a result of wave action
5. rodent damage
Larger lagoons may be subject to liner damage due to wave action caused by strong
winds. These waves can erode the lagoon sidewalls, thereby weakening the lagoon
dam. A good stand of vegetation will reduce the potential damage caused by wave
action. If wave action causes serious damage to a lagoon sidewall, baffles in the lagoon
may be used to reduce the wave impacts.
Any of these features could lead to erosion and weakening of the dam. If your lagoon
has any of these features, you should call an appropriate expert familiar with design and
construction of waste lagoons. You may need to provide a temporary fix if there is a
threat of a waste discharge. However, a permanent solution should be reviewed by the
technical expert. Any digging into a lagoon dam with heavy equipment is a serious
undertaking with potentially serious consequences and should not be conducted unless
recommended by an appropriate technical expert.
Transfer Pumps --check for proper operation of:
1. recycling pumps
2. irrigation pumps
Check for leaks, loose fittings, and overall pump operation. An unusually loud or grinding
noise, or a large amount of vibration, may indicate that the pump is in need of repair or
replacement.
NOTE: Pumping systems should be inspected and operated frequently enough so that
you are not completely "surprised" by equipment failure. You should perform your
pumping system maintenance at a time when your lagoon is at its low level. This will
allow some safety time should major repairs be required. Having a nearly full lagoon is
not the time to think about switching, repairing, or borrowing pumps. Probably, if your
lagoon is full, your neighbor's lagoon is full also. You should consider maintaining an
inventory of spare parts or pumps.
Surface water diversion features are designed to carry all surface drainage
waters (such as rainfall runoff, roof drainage, gutter outlets, and parking lot
runoff) away from your lagoon and other waste treatment or storage
structures. The only water that should be coming from your lagoon is that
which comes from your flushing (washing) system pipes and the rainfall that
hits the lagoon directly. You should inspect your diversion system for the
following:
1. adequate vegetation
2. diversion capacity
3. ridge berm height
3
Identified problems should be corrected promptly. It is advisable to inspect your system
during or immediately following a heavy rain. If technical assistance is needed to
determine proper solutions, consult with appropriate experts.
You should record the level of the lagoon just prior to when rain is predicted, and then
record the level again 4 to 6 hours after the rain (assumes there is no pumping). This will
give you an idea of how much your lagoon level will rise with a certain rainfall amount
(you must also be recording your rainfall for this to work). Knowing this should help in
planning irrigation applications and storage. If your lagoon rises excessively, you may
have an overflow problem from a surface water diversion or there may be seepage into
the lagoon from the surrounding land.
Lagoon OperatJon
Startup:
1. Immediately after construction establish a complete sod cover on bare soil
surfaces to avoid erosion.
2. Fill new lagoon design treatment volume at least half full of water before waste
loading begins, taking care not to erode lining or bank slopes.
3. Drainpipes into the lagoon should have a flexible pipe extender on the end of the
pipe to discharge near the bottom of the lagoon during initial filling or another
means of slowing the incoming water to avoid erosion of the lining.
4. When possible, begin loading new lagoons in the spring to maximize bacterial
establishment (due to warmer weather).
5. It is recommended that a new lagoon be seeded with sludge from a healthy
working swine lagoon in the amount of 0.25 percent of the full lagoon liquid
volume. This seeding should occur at least two weeks prior to the addition of
wastewater.
6. Maintain a periodic check on the lagoon liquid pH. If the pH falls below 7.0, add
agricultural lime at the rate of 1 pound per 1000 cubic feet of lagoon liquid volume
until the pH rises above 7.0. Optimum lagoon liquid pH is between 7.5 and 8.0-
7. A dark color, lack of bubbling, and excessive odor signals inadequate biological
activity. Consultation with a technical specialist is recommended if these
conditions occur for prolonged periods, especially during the warm season.
(Loading:
The more frequently and regularly that wastewater is added to a lagoon, the better the
lagoon will function. Flush systems that wash waste into the lagoon several times daily
are optimum for treatment. Pit recharge systems, in which one or more buildings are
drained and recharged each day, also work well.
4
• Practice water conservation --- minimize building water usage and spillage from
leaking waterers, broken pipes and washdown through proper maintenance and
water conservation.
• Minimize feed wastage and spillage by keeping feeders adjusted. This will reduce
the amount of solids entering the lagoon.
Management:
• Maintain lagoon liquid level between the permanent storage level and the full
temporary storage level.
• Place visible markers or stakes on the lagoon bank to show the minimum liquid level
and the maximum liquid level. (Figure 2-1).
• Start irrigating at the earliest possible date in the spring based on nutrient
requirements and soil moisture so that temporary storage will be maximized for the
summer thunderstorm season. Similarly, irrigate in the late summer / early fall to
provide maximum lagoon storage for the winter.
• The lagoon liquid level should never be closer than 1 foot to the lowest point of the
dam or embankment.
• Don not pump the lagoon liquid level lower than the permanent storage level unless
you are removing sludge.
• Locate float pump intakes approximately 18 inches underneath the liquid surface and
as far away from the drainpipe inlets as possible.
• Prevent additions of bedding materials, long-stemmed forage or vegetation, molded
feed, plastic syringes, or other foreign materials into the lagoon.
• Frequently remove solids from catch basins at end of confinement houses or
wherever they are installed.
o Maintain strict vegetation, rodent, and varmint control near lagoon edges.
• Do not allow trees or large bushes to grow on lagoon dam or embankment.
• Remove sludge from the lagoon either when the sludge storage capacity is full or
before it fills 50 percent of the permanent storage volume.
• If animal production is to be terminated, the owner is responsible for obtaining and
implementing a closure plan to eliminate the possibility of a pollutant discharge.
&udge Removall:
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
o minimizing feed wastage and spillage.
Lagoon sludge that is removed annually rather than stored long term will:
o have more nutrients,
• have more odor, and
o require more land to properly use the nutrients.
Removal techniques:
o Hire a custom applicator.
o 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 slLJdge
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