820146_Permit Renewal Application 2019_20190410

State of North Carolina
Department of Environmental Quality
Division of Water Resources
Animal Waste Management Systems
Request for Certification of Coverage
Facility Currently covered by an Expiring Sate Non -Discharge General Permit
On September 30, 2019, the North Carolina State Non -Discharge General Permits for Animal Waste Management Systems will
expire. As required by these permits, facilities that have been issued Certificates of Coverage to operate under these State
Non -Discharge General Permits must apply for renewal at least 180 days prior to their expiration date. Therefore, all applications
must be received by the Division of Water Resources by no later than April 3, 2019,
Please do not leave any question unanswered. Please verify all information and amke any necessary corrections below.
Application must be signed and dated by the Pernrittee.
1. Farm Number: 82-0146
2. Facility Name: Riverfront#I &2
3. Landowner's Name (same as on the Waste Management Plan):
4. Landowner's Mailing Address: PO Box 1139
City: Wallace State:
Telephone Number: 910-285-1005 Ext. E-mail
5. Facility's Physical Address: 9419 Tomahawk Hwy
City: Himells State:
6. County where Facility is located: Sampson
7. Farm Manager's Name (if different from Landowner):
8, Farm Manager's telephone number (include area code):
9. Integrator's Name (if there is not an Integrator, write "None"):
10. Operator Name (OIC): Kendall W. Huffman
Certificate Of Coverage Number:
Quarter M Ranch Inc
NC
NC
A I Linton
910-285-1357 Ext.
Mumhv-Brown LLC
Phone No.: 252-526-1446
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 Feeder
800
Swine - Feeder to Finish
2,000
Swine - Farrow to Wean
7,000
Operation Types:
Swine
Cattle
Dry Paullry
Wean to Finish
Dairy Calf
Non Laying Chickens
Wean to Feeder
Dairy Heifer
Laying Chickens
Farrow to Finish
Milk Cow
Pullets
Feeder to Finish
Dry Cow
Turkeys
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
AWS820146
Zip: 28466-1139
Zip: 28444
OIC #: 16819
Other Types
Horses - Horses
Horses - Other
Sheep- Sheep
Sheep - Other

13. Waste Treatment and Storage Lagoons (Verify the following information is accurate and complete. Make all necessary
corrections and provide missing data.)
Structure
Name
Estimated
Date
Built
Liner Type
(Clay, Synthetic,
Unknown)
Capacity
(Cubic Feet)
Estimated
Surface Area
(Square Feet)
Design Freeboard
'Redline"
(Inches)
-+'-
.415434:00-
RIVERFRONTI
,� i<
4' `t,'$, -{
'% rC)&`
?p 6" N-00
RIVERFRONT2
r�°t `
.. !'
fry 32
/%6'— 20-W
Mail one (1) copy of the Certified Animal Waste Management Plan (CAWMP) with this completed and signed application
as required by NC General Statutes 143-215.10C(d) to the address below.
The CAWMP must include the following components:
1. The most recent Waste Utilization Plan (WUP), signed 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, waste transfers, etc.)
As a second option to mailing paper copies of the application package, you can scan and email one signed copy of the
application and all the CAWMP items above to: [e-mail] ncdenr.gov

I attest that this application has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that,
if all required parts of this application are not completed and that if all required supporting information and attachments are not
included, this application package will be returned to me as incomplete.
Note: In accordance with NC General Statutes 143-215.6A and 143-215.613, any person who knowingly makes any false statement,
representation, or certification in any application may be subject to civil penalties up to $25,000 per violation. (18 U.S.C.
Section 1001 provides a punishment by a fine of not more than $10,000 or imprisonment of not more than 5 years, or both for
a similar offense.)
Printed Name of Signing Official (Landowner, or if multiple Landowners all landowners should sign. If Landowner is a
corporation, signature should be by a principal executive officer of the corporation):
Name: �Zi1/77('n Title:
Signature: Date:
Name:
Signature:
Name:
Signature:
Title:
Date:
Title:
Date:
THE COMPLETED APPLICATION SHOULD BE SENT TO THE FOLLOWING ADDRESS:
NCDEQ-DWR
Animal Feeding Operations Program
1636 Mail Service Center
Raleigh, North Carolina 27699-1636
Telephone number: [phone]
E-mail: [e-mail]
FORM: RENEWAL -STATE GENERAL 02/2019

ROY COOPER
Grhernor
MICHAEL S. REGAN
Secremry
LINDA CULPEPPER
Director
�r
J 4
NORTH CAROLINA
Environmental Quality
February 27, 2019
Quarter M Ranch Inc
Riverfront #I & 2
PO Box 1139
Wallace, NC 28466-1139
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, 2019. Copies of the new animal waste operation State Non -Discharge General Permits are available
at htlps://deg.nc.gov/about/divisions/water-resources/water-quality-regional-operations/afo or by writing or calling:
NCDEQ-DWR
Animal Feeding Operations Program
1636 Mail Service Center
Raleigh, North Carolina 27699-1636
Telephone number: [phone]
In order to assure your continued coverage under the State Non -Discharge General Permits you must submit an application for
permit coverage to the Division. Enclosed you will find a "Request for Certificate of Coverage Facility Currently Covered by an
Expiring State Non -Discharge General Permit." The application form must be completed signed and returned by April 3, 2019.
Please note that you must include one (1) copy of the Certified Animal Waste Management Plan (CAWMP) with the
completed and signed application form. A list of items included in the CAWMP can be found on page 2 of the renewal
application form.
Failure to request renewal of your coverage under a general permit within the time period specified may result in a civil penalty.
Operation of your facility without coverage under a valid general permit would constitute a violation of NCGS 143-215.1 and could
result in assessments of civil penalties of up to $25,000 per day.
If you have any questions about the State Non -Discharge General Permits, the enclosed application, or any related matter please feel
free to contact the Animal Feeding Operations Branch staff at 919-707-9100.
Sincerely,
Jon Risgaard, Section Chief
Animal Feeding Operations and Groundwater Section
Enclosures
cc (w/o enclosures): Fayetteville Regional Office, Water Quality Regional Operations Section
Sampson County Soil and Water Conservation District
AFOG Section Central Files - AWS820146
Murphy -Brown LLC
g North Caro oa Dapartmantof Envrcnman.ta Qua t:. l Dv=on of Watsr R=surces
f' 512 N. Ra sburcSt. 11E3E Ma a__-ry �^s Cante' l ova erT ilorth Cary na 27eSS-1EE
gig.,07 9".;00

WASTE VTILIZgT ION PLAN ,
PRODUCER: RIVERFRONT 1 & 2 - MURPHY FAMILY FARMS
LOCATION: Hwy 41; Tomahawk, NC; Sampson Co.
TELEPHONE: [phone]
TYPE OPERATION: Farrow -wean
NUMBER OF ANIMALS: 7000 Farrow - wean
(Design Capacity) 2000 Feeder - finish
800 Wean - feeder
The waste from your animal facility must be land applied at a specified rate to prevent pollution
of surface and/or groundwater. The plant nutrients in the animal waste should be used to
reduce the amount of commercial fertilizer required for the crops in the fields where the waste is
to be applied. This waste utilization plan uses nitrogen as the limiting nutrient. Waste should be
analyzed before each application cycle. Annual soil tests are strongly encouraged so that all
plant nutrients can be balanced for realistic yields of the crop to be grown.
k' Several factors are important in implementing your waste utilization plan in order to maximize
the fertilizer value of the waste and to ensure that it is applied in an environmentally safe
manner. Always apply waste based on the needs of the crop to be grown and the nutrient
content of the waste. Do not apply more nitrogen than the crop can utilize. Soil types are
important as they have different infiltration rates, leaching potentials, cation exchange
capacities, and available water holding capacities. Normally waste shall not be applied to land
eroding at greater than 5 tons per acre per year. With special precautions, waste may be
applied to land eroding at up to 10 tons per year. Do not apply waste on saturated soils, when it
is raining, or when the surface is frozen. Either of these conditions may result in runoff to
surface waters which is not allowed under DEM regulations. Wind conditions should also be
considered to avoid drift and downwind odor problems. To maximize the value of nutrients for
crop production and to reduce the potential for pollution, the waste should be applied to a
growing crop or applied to bare ground not more than 30 days prior to planting. Injecting the
waste or disking will conserve nutrients and reduce odor problems.
The estimated acres needed to apply the animal waste is based on typical nutrient content for
this type of facility. Acreage requirements should be based on the waste analysis report from
your waste management facility. Attached you will find information on proper sampling
techniques, preparation, and transfer of waste samples to the lab for analysis.
This waste utilization plan, if carried out, meets the requirements for compliance with 15A NCAC
2H.0217 adopted by the Environmental Management Commission.
Page 1

46,836
Amount of Plant Available Nitrogen (PAN) Produced Per Year
7000 5.4
2000 2.3
800 animals X 0.48 lbs. PAN/animal/year = 30,000 lbs. PAN/year. (PAN from N.C.
Guide Std. 633) ** Based on 3 years actual on farm records Tech
see narrative for description.
Applying the above amount of waste is a big job. You should plan time and have appropriate
equipment to apply the waste in a timely manner
The following acreage will be needed for waste applica�ed on the crop to be grown and
surface application`.
Table 1: ACRES OWNED BY PRODUCER
Tract Field Soil Crop Lbs. N Acres Lbs.. N Month of
# No. Type Per Acre Utilized Application
RF
1
CaB
Bermuda (G)
240
31.39
7,534
March - Sept.
RF
2
CaB
Bermuda (G)
240
37.9
9,084
March - Sept.
RF
3
CaB
Bermuda (G)
240
25.3
6,062
March - Sept.
RF
4
CaB
Bermuda (G)
240
19.9
4,781
March - Sept.
RF
5
CaB
Bermuda (G)
240
13.9
3,326
March - Sept.
all
ISmall Grain (G)
50
128.281
6,414
Sept - April
Total 1 128.28 1 37,201 1
*This N is from animal waste only. If nutrients from other sources such as commercial fertilizer are
applied, they must be accounted for. N must be based on realistic yield expectation.
NOTE: The applicator is cautioned that P and K may be over applied while meeting the N
requirements. Beginning in 1996 the Coastal Zone Management Act will require farmers in some
eastern counties of North Caroline to have a nutrient management plan that addresses all nutrients.
This plan only addresses Nitrogen.
Page 2

Tract Field Soil Crop Lbs. N Acres Lbs. N Month of
# No. Type Per Acre* Utilized Application
Total
* See footnote for Table 1.
Totals from above Tables
Acres Lbs. N
Utilized
Table 1 rEE1128
37,201
Table 2
Total 37,201
Amount of N Produced 30,000
Surplus or Deficit (7,201)
NOTE: The Waste Utilization Plan must contain provisions for periodic land application of sludge at
agronomic rates. The sludge will be nutrient rich and will require precautionary measures to prevent over
application of nutrient or other elements.
Page 3

WASTE'UTILIZ , TION PLAN'
See attached map showing the fields to he used for the utilization of waste water.
Application of Waste by Irrigation
Field Soil Type Crop Application Application
No. Rate In/Hr Amount In.
1-5 CaB Bermuda 0.6 0.5
THIS TABLE IS NOT NEEDED IF WASTE IS NOT BEING APPLIED BY IRRIGATION, HOWEVER A SIMILAR TABLE
WILL BE NEEDED FOR DRY LITTER OR SLURRY.
*2 lagoons
Your facility is designed for 180 days of temporary storage and the temporary storage must
be.removed on the average of once every 6 MONTHS. In no instance should the volume of
waste being stored in your structure exceed Elevation *see lagoon Staff gauge.
Call the local Natural Resources Conservation Service (formerly Soil Conservation Service) or Soil
and Water Conservation District office after you receive the waste analysis report for assistance in
determining the amount per acre to apply and the proper application rate prior to applying the
waste.
Narrative of operation: Acres shown are "wetted" acres. All land may be grazed. Bermuda
rate was taken from the original Dian done for this farm by Herman Riaas of Samnson Co. NRC
Page 4

WASTE UTILIZATION PLAN
REQUIRED SPECIFICATIONS
Animal waste shall not reach surface waters of the state by runoff, drift, manmade
conveyances, direct application, or direct discharge during operation or land application.
Any discharge of waste which reaches surface water is prohibited.
There must be documentation in the design folder that the producer either owns or has an
agreement for use of adequate land on which to properly apply the waste. If the producer
does not own adequate land to properly dispose of waste, he/she shall provide a copy of
an agreement with a landowner who is within a reasonable proximity, allowing him/her the
use of the land for waste application. It is the responsibility of the owner of the facility to
secure an update of the Waste Utilization Plan when there is a change in the operation,
increase in the number of animals, method of utilization, or available land.
Animal waste shall be applied to meet, but not exceed, the nitrogen needs for realistic crop
yields based on soil type, available moisture, historical data, climatic conditions, and level
of management, unless there are regulations that restrict the rate of application for other
nutrients.
Animal waste shall be applied to land eroding less than 5 tons per acre per year. Waste
may be applied to land that is eroding at 5 or more tons, but less than 10 tons per acre per
year providing grass filter strips are installed where runoff leaves the field. (See FOTG
Standard 393 - Filter Strip).
Odors can be reduced by injecting the waste or disking after waste application. Waste
should not be applied when there is danger of drift from the irrigation Feld.
When animal waste is to be applied on acres subject to flooding, it will be soil incorporated
on conventionally tilled cropland. When applied to conservation tilled crops or grassland,
the waste may be broadcast provided the application does not occur during a season
prone to flooding. (See "Weather and Climate in North Carolina" for guidance.)
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 or flies.
Animal waste shall not be applied to saturated soils, during rainfall events, or when the
surface is frozen.
Page 5

WASTE UTILIZATION PLAN
REQUIRED SPECIFICATIONS
(continued)
Animal waste shall be applied on actively growing crops in such a manner that the crop is
not covered with waste to a depth that would inhibit growth. The potential for salt damage
from animal waste should also be considered.
10 Waste nutrients shall not be applied in fall or winter for spring planted crops on soils with a
high potential for leaching. Waste nutrient loading rates on these soils should be held to a
minimum and a suitable winter cover crop planted to take up released nutrients. Waste
shall not be applied more than 30 days prior to planting of the crop or forages breaking
dormancy.
11 Any new swine facility sited on or after October 1, 1995 shall comply with the following:
The outer perimeter of the land area onto which waste is applied from a lagoon that is a
component of a swine farm shall be at least 50 feet from any residential property boundary
and from any perennial stream or river (other than an irrigation ditch or canal. Animal
waste other than swine waste from facilities sited on or after October 1, 1995), shall not be
applied closer than 25 feet to perennial waters. (See Standard 393 - Filter Strips).
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 owned
13 by the landowner.
14 Waste shall be applied in a manner not to reach other property and public right-of-ways.
Animal waste shall not be discharged into surface waters, drainageways, or wetlands by
15 discharge or by over -spraying. Animal waste may be applied to prior converted wetlands
provided they have been approved as a land application site by 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 courses no runoff or drift from the site.
Domestic and industrial waste from washdown facilities, showers, toilets, sinks, etc., shall
16 not be discharged into the animal waste management system.
Page 6

WASTE UTILIZATION PLAN
REQUIRED SPECIFICATIONS
(continued)
17 If animal production at the facility is to be suspended or terminated, the owner is
responsible for obtaining and implementing a 'closure plan" which will eliminate the
possibility of an Illegal discharge, pollution and erosion.
18 Waste handling structures, piping pumps, reels, etc., should be inspected on a regular
basis to prevent breakdowns, leaks and spills. A regular maintenance checklist should be
kept on site.
19 Animal waste can be used in a rotation that Includes vegetables and other crops for direct
human consumption. However, if animal waste is used on crops for direct human
consumption it should only be applied propellant with no further applications animal waste
during the crop season.
20 Highly visible markers shall be installed to mark the top and bottom elevations of the
temporary storage (pumping volume) of all waste treatment lagoons. Pumping shall be
managed to maintain the liquid level between the markers. A marker will be required to
mark the maximum storage volume for waste storage ponds.
LI?
21 Waste shall be tested within 6Vdays of utilization and soil shall be tested at least annually
at crop sites where waste products are applied. Nitrogen shall be the rate -determining
element. Zinc and copper levels in the soil shall be monitored and alternative crop sites
shall be used when these metal approach excessive levels. pH shall be adjusted for
optimum crop production and maintained. Soil and waste analysis records shall be kept
for five years. Poultry dry waste application records shall be maintained for three (3)
years, Waste application records for all other waste shall be maintained for five (5) years.
22 Dead animals will be disposed of in a manner that meets North Carolina regulations
Page 7

p.2
WASTE UTILIZATION FLAN
WASTE UTILIZATION PLAN AGREEMENT
Name of Farm. Riverfront 1
Ownerl ManagerAgreement
I (we) understand and will follow and implement the specifications and the cperation and
maintenance procedures established in the approved animal waste utdi.ation plan for the
farm named above. I (we) know that any expansion to the existing design capacity of the
waste treatment and storage system or construction of new facilities will regaire a new
certification to be submitted to the Division of Environment Management (DEM) before the
new animals are stocked. I (we) also understand that there awst be no discharge of
animal waste from this system to surface waters of the state front a storm event less
severe than the 25-ye2r, 24-hour storm. The approved plan will be filed on -site at the farm
office and at the office of the local Soil and Water Conservation District and will be
available for review by DEM upon request.
Name of Facility Owner:
(Please prinO
Farms
Signature: +- g_ Date:
Name of Manager (If different from owner):
n
Signature_ _ _Date:
Narne of Technical Specialist: (Please print) Ton! W. King
Afiivaiion.: Murphy Brown, LLC v
Address (Agency): P.O. Box 858_�_
Warsaw, NC 28388
Signatura�_ V �_ Date: L3
Page 8

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4/2/2019
9419 Tomahawk Hwy - Google Maps
Gor-,�gle Maps 9419 Tomahawk Hwy
Riverfront 1 and Riverfront 2
Imagery @2019 Google, Map data @2019 Google 1000 ft' .,..J
9419 Tomahawk Hwy
Harrells, NC 28444
b
s MJXV+PH Garland, South River, NC
https://www.google.com/maps/place/9419+Tomahawk+Hwy,+Harrells,+NC+28444/@34.7048l71, 78.3532723,4253m/data=!3m1!1 e3!4m5!3m4! 1 sOx8... 1/2

Facility: Riverfront 1
Phone Number: [phone]
911 Address: 9419 Tomahawk Hwy.Harrells,NC 28444
Directions to Farm: From Harrells Fire Dept take NC Hwy 41 west for 8.9 miles turn left onto farm path
travel for 1.5 miles farm is on the rieht
Effluent Handling System Emergency Procedure
In the event of an actual or potential spill take the following steps in order:
1) STOP and CONTAIN the release.
2) Utilize emergency contact list to notify one of the contacts of the situation.
3) Stay with the actual or potential release to ensure it is stopped or contained; do not
leave until instructed to do so.
Effluent Handling Emergency Contact List
Start with the first contact and continue to call until you talk to someone, do not leave message.
Names (in order to be contacted)
1) Chase
2) Kendall Huffman, LNM TL
3) A.J. Linton, LNM Director
4) Jose Zuniga
5) Dave Majeski, Prod Mager
6) Greg Wulf
Office# Mobile# Home#
919-252-74-74
252-526-1446
910-285-1357 910-271-0361 [phone]
(910 214-0483
910-285-7003 910-876-7005 910-645-2013
910-285-7002 910-271-0994 910-892-1755
Return to the top of the list and start again until someone is contacted.
Production System Emergency Procedure
In the event of a suspected disease outbreak take the following steps in order.
1) Ensure bio-security measures are taken and minimize traffic in and out of farm.
2) Contact your manager and/or your primary contact.
In the event of a power/water failure take the following steps in order.
1) Contact your manager and/or primary contact.
Intervention Levels
Sow Herd Size
2400
3800
7200
4400
# of sows off feed in 1 day -
>10% in one location
( barn, row, or room )
# of aborts in 2 day period -
3
5
7
6
# of aborts in 1 week -
6
10
16
12
Weekly Stillborn % -
10%
10%
10%
10%
Weekly PWM -
20%
20%
20%
20%
Sow Mortality -
10%
10%
10%
10%
Nursery and Finishing -
> 1% mortality
in any one day

Production Emergency Contact List
Start at the first contact and continue to call until you talk to someone, do not leave message.
Names (in order to be contacted)
Office# Mobile# Home#
1) Jose Zuniga 910-532-2262
2) Dave Majeski,Prod Magr 910-285-7003
3) Debbie Murray,SMFD
4) Greg Wulf 910-285-7002
5) Terry Tate 910-285-1352
Return to the top of the list and start again until someone is contacted.
Emergency Procedure for Fire, Medical, and Property Damage
:910 214-0483
910) 876-7005
910)271-1172
910-271-0994
910-271-1335
1) Contact the appropriate personnel using the Safety emergency number contact list.
2) Contact your manager and/or primary contact.
Safety Emergency Contact Numbers
1) Jose Zuniga
2) Mike Brown
3) Dave Majeski,Prod Magr
4) Ambulance
5) Fire Dept
6) Police/Sheriff Dept
7) (Area) Hospital -Sampson Region,
8) (Area) Clinic -Black River
9) Poison Control
10)
Location of main electrical shut off:
Location of main gas shut off: At
Electric Company: Four
Account/Meter # : 28771
Across the
tanks across
Electric
Office#
910-532-2262
910-296-0510
910-892-1755
Mobile# Home#
0 214-0483
[phone] [phone]
[phone] [phone] [phone]
911
911
911
[phone]
[phone]
[phone]
from feed bins
from feed bins
Phone # : [phone]

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

Insect Control Checklist for Animal Operations
Source Cause BMPs to Control Insects Site Specific Practices
Feed storage • Accumulations of feed O Reduce moisture accumulation within and around
residues immediate perimeter of feed storage areas by
ensuring drainage is away from site and/or providing
adequate containment (e.g., covered bin for
brewer's grain and similar high moisture grain
products)
O Inspect for and remove or break up accumulated
solids in filter strips around feed storage as needed
Animal holding areas • Accumulations of animal 0 Eliminate low areas that trap moisture along fences
wastes and feed wastage and other locations where waste accumulates and
disturbance by animals is minimal
O Maintain fence rows and filter strips around animal
holding areas to minimize accumulations of wastes
(i.e., inspect for and remove or break up
accumulated solids as needed)
Dry manure handling • Accumulations of animal O Remove spillage on a routine basis (e.g.,
systems wastes 7- to 10-day interval during summer; 15- to 30-day
interval during winter) where manure is loaded for
land application or disposal
O Provide for adequate drainage around manure
stockpiles
O Inspect for and remove or break up accumulated
wastes in filter strips around stockpiles and manure
handling areas as needed
For more information contact:
Cooperative Extension Service, Department of Entomology, Box 7613, North Carolina State University, Raleigh, NC 27695-7613.
AMIC - November 11, 1996, page 2

Swine Farm Waste Management Odor Control Checklist
Source Cause BMPs to Minimize Odor Site Specific Practices
Farmstead . Swine production Q Vegetative or wooded buffers
Zr Recommended best management practices
M�' Good judgment and common sense
Animal body • Dirty manure -covered Dry floors
surfaces animals
i
Floor surfaces • Wet manure -covered floors FY Slotted floors
l" Waterers located over slotted floors
El Feeders at high end of solid floors
d Scrape manure buildup from floors
O Underfloor ventilation for drying
Manure collection • Urine LEf Frequent manure removal by flush, pit recharge,
pits • Partial microbial or scrape
decomposition O Underfloor ventilation
Ventilation exhaust • Volatile gases Ca'Fan maintenance
fans • Dust C'Efficient air movement
Indoor surfaces • Dust La' Washdown between groups of animals
O Feed additives
O Feeder covers
O Feed delivery downspout extenders to feeder
covers
Flush tanks • Agitation of recycled lagoon C3 Flush tank covers
liquid while tanks are filling 0 Extend fill lines to near bottom of tanks with
anti -siphon vents
Flush alleys Agitation during wastewater O Underfloor flush with underfloor ventilation
conveyance
AMOC - November 11, 1996, page 1

Swine Farm Waste Management Odor Control Checklist
Source Cause BMPs to Minimize Odor Site Specific Practices
Pit recharge points . Agitation of recycled lagoon 0 Extend recharge limes to near bottom of pits with
liquid while pits are filling anti -siphon vents
Lift stations • Agitation during sump tank O Sump tank covers
filling and drawdown
Outside drain • Agitation during wastewater t7 Box covers
collection or junction conveyance
boxes
End of drainpipes • Agitation during wastewater O Extend discharge point of pipes underneath
at lagoon conveyance lagoon liquid level
Lagoon surfaces • Volatile gas emissions Proper lagoon liquid capacity
• Biological mixing P--'Correctlagoon startup procedures
• Agitation 13 Minimum surface area -to -volume ratio
93" Minimum agitation when pumping
13 Mechanical aeration
O Proven biological additives
Irrigation sprinkler • High pressure agitation Irrigate on dry days with little or no wind
nozzles • Wind drift W Minimum recommended operating pressure
91/Pump intake near lagoon liquid surface
O Pump from second -stage lagoon
Storage tank or • Partial microbial
basin surface decomposition
• Mixing while filling
• Agitation when emptying
AMOC - November 11, 1996, page 2
O Bottom or midlevel loading
O Tank covers
O Basin surface mats of solids
C3 Proven biological additives or oxidants

Swine Farm Waste Management Odor Control Checklist
Source Cause BMPs to Minimize Odor Site Specific Practices
Settling basin surface . Partial microbial ❑ Extend drainpipe outlets underneath liquid level
decomposition ❑ Remove settled solids regularly
• Mixing while filling
• Agitation when emptying
Manure, slurry, or
. Agitation when spreading
❑
Soil injection of slurry/sludges
sludge spreader
. Volatile gas emissions
❑
Wash residual manure from spreader after use
outlets
❑
Proven biological additives or oxidants
Uncovered manure,
+ Volatile gas emissions while
❑
Soil injection of slurry/sludges
slurry, or sludge on
drying
❑
Soil incorporation within 48 hours
field surfaces
❑
Spread in thin uniform layers for rapid drying
❑
Proven biological additives or oxidants
Dead animals • Carcass decomposition ❑ Proper disposition of carcasses
Dead animal disposal . Carcass decomposition ❑ Complete covering of carcasses in burial pits
pits ❑ Proper location/construction of disposal pits
Incinerators • Incomplete combustion ❑ Secondary stack burners
Standing water • Improper drainage 2' Grade and landscape such that water drains away
around facilities . Microbial decomposition of from facilities
organic matter
Manure tracked onto . Poorly maintained access W Farm access road maintenance
public roads from roads
farm access
AMOC - November 11, 1996, page 3

Additional Information: Available From:
Swine Manure Management; .0200 RuleBMP Packet NCSU, County Extension Center
Swine Production Farm Potential Odor Sources and Remedies; EBAE Fact Sheet NCSU—BAE
Swine Production Facility Manure Management: Pit Recharge —Lagoon Treatment; EBAE 128-88
Swine Production Facility Manure Management: Underfloor Flush —Lagoon Treatment; EBAE 129-88
Lagoon Design and Management for Livestock Manure Treatment and Storage; EBAE 103-83
Calibration of Manure and Wastewater Application Equipment; EBAE Fact Sheet
Controlling Odors from Swine Buildings; PIH-33
Environmental Assurance Program; NPPC Manual
Options for Managing Odor; a report from the Swine Odor Task Force
Nuisance Concerns in Animal Manure Management: Odors and Flies; PRO107, 1995 Conference Proceedings
AMOC - November 11, 1996, page 4
NCSU—BAE
NCSU—BAE
NCSU—BAE
NCSU—BAE
NCSU—Swine Extension
N.C. Pork Producers Assoc.
NCSU Agricultural Communications
Florida Cooperative Extension

Version —November 26, 2018
Mortality Management Methods
Indicate which method(s) will be implemented.
When selecting multiple methods indicate a primary versus secondary option.
Methods other than those listed must be approved by the State Veterinarian.
Primary Secondary Routine Mortality
Burial three feet beneath the surface of the ground within 24 hours of knowledge of animal
death. The burial must be at least 300 feet from any flowing stream or public body of water
(G.S.106-403). The bottom of the burial pit should be at least one foot above the seasonal
high water table. Attach burial location map and plan.
Landfill at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC
13B .0200.
® Rendering at a rendering plant licensed under G.S. 106-168.7.
Complete incineration according to 02 NCAC 52C .0102.
Q A composting system approved and permitted by the NC Department of Agriculture & Con-
sumer Services Veterinary Division (attach copy of permit). If compost is distributed off -farm,
additional requirements must be met and a permit is required from NC DEQ.
a In the case of dead poultry only, placing in a disposal pit of a size and design approved by the
NC Department of Agriculture & Consumer Services (G.S. 106-549.70).
QEl 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 auidance:
• A catastrophic mortality disposal plan is part of the facility's CAWMP and is activated
when numbers of dead animals exceed normal mortality rates as specified by the State
Veterinarian.
• Burial must be done in accordance with NC General Statutes and NCDA&CS Veterinary
Division regulations and guidance. .
• Mass burial sites are subject to additional permit conditions (refer to facility's animal
waste management system permit).
• In the event of imminent threat of a disease emergency, the State Veterinarian may enact
additional temporary procedures or measures for disposal according to G.S. 106-399.4.
gnature of Farm Owner/Manager
Signature of Technical Specialist
Date
Date

OPERATION & MAINTENANCE PLAN
Proper lagoon management should be a year-round priority. It is especially important to manage
levels so that you do not have problems during extended rainy and wet periods.
Maximum storage capacity should be available in the lagoon for periods when the receiving crop is
dormant (such as wintertime for bermudagrass) or when there are extended rainy spells such as a
thunderstorm season in the summertime. This means that at the first sign of plant growth in the
later winter / early spring, irrigation according to a farm waste management plan should be done
whenever the land in dry enough to receive lagoon liquid. This will make storage space available in
the lagoon for future wet periods. In the late summer / early fall the lagoon should be pumped down
to the low marker (see Figure 2-1) to allow for winter storage. Every effort should be made to
maintain the lagoon close to the minimum liquid level as long as the weather and waste utilization
plan will allow it.
Waiting until the lagoon has reached its maximum storage capacity before starting to irrigated does
not leave room for storing excess water during extended wet periods. Overflow from the lagoon for
any reason except a 25-year, 24-hour storm is a violation of state law and subject to penalty action.
The'routine maintenance of a lagoon involves the following
Maintenance of a vegetative cover for the dam. Fescue or common bermudagrass
are the most common vegetative covers. The vegetation should be fertilized each
year, if needed, to maintain a vigorous stand. The amount of fertilized applied should
be based on a soils test, but in the event that it is not practical to obtain a soils test
each year, the lagoon embankment and surrounding areas should be fertilized with
800 pounds per acre of 10-10-10, or equivalent.
Brush and trees on the embankment must be controlled. This may be done by
mowing, spraying, grazing, chopping, or a combination of these practices. This
should be done at least once a year and possibly twice in years that weather
conditions are favorable for heavy vegetative growth.
NOTE: If vegetation is controlled by spraying, the herbicide must not be allowed to enter the lagoon
water. Such chemicals could harm the bacteria in the lagoon that are treating the waste.
Maintenance inspections of the entire lagoon should be made during the initial filling of the lagoon
and at least monthly and after major rainfall and storm events. Items to be checked should include,
as a minimum, the following:
Waste Inlet Pipes, Recycling Pipes, and Overflow Pipes -- look for:
1. separation of joints
2. cracks or breaks
3. accumulation of salts or minerals
4. overall condition of pipes
M00202041513

Lagoon surface -- look for:
1. undesirable vegetative growth
2. floating or lodged debris
Embankment -- look for:
1. settlement, cracking, or jug" holes
2. side slope stability -- slumps or bulges
3. wet or damp areas on the back slope
4. erosion due to lack or vegetation or as a result of wave action
5. rodent damage
Larger lagoons may be subject to liner damage due to wave action caused by strong
winds. These waves can erode the lagoon sidewalls, thereby weakening the lagoon dam.
A good stand of vegetation will reduce the potential damage caused by wave action. If
wave action causes serious damage to a lagoon sidewall, baffles in the lagoon may be
used to reduce the wave impacts.
Any of these features could lead to erosion and weakening of the dam. If your lagoon has
any of these features, you should call an appropriate expert familiar with design and
construction of waste lagoons. You may need to provide a temporary fix if there is a
threat of a waste discharge. However, a permanent solution should be reviewed by the
technical expert. Any digging into a lagoon dam with heavy equipment is a serious
undertaking with potentially serious consequences and should not be conducted unless
recommended by an appropriate technical expert.
Transfer Pumps -- check for proper operation of:
1. recycling pumps
2. irrigation pumps
Check for leaks, loose fittings, and overall pump operation. An unusually loud or grinding
noise, or a large amount of vibration, may indicate that the pump is in need of repair or
replacement.
NOTE: Pumping systems should be insiJected 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
M00202041514

Identified problems should be corrected promptly. It is advisable to inspect your system
during or immediately following a heavy rain. If technical assistance is needed to
determine proper solutions, consult with appropriate experts.
You should record the level of the lagoon just prior to when rain is predicted, and then
record the level again 4 to 6 hours after the rain (assumes there is no pumping). This will
give you an idea of how much your lagoon level will rise with a certain rainfall amount
(you must also be recording your rainfall for this to work). Knowing this should help in
planning irrigation applications and storage. If your lagoon rises excessively, you may
have an overflow problem from a surface water diversion or there may be seepage into
the lagoon from the surrounding land.
Lagoon Operation
Startup:
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.
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.
M00202041515

• Practice water conservation --- minimize building water usage and spillage from
( leaking waterers, broken pipes and washdown through proper maintenance and water
conservation.
• Minimize feed wastage and spillage by keeping feeders adjusted. This will reduce the
amount of solids entering the lagoon.
Management:
• Maintain lagoon liquid level between the permanent storage level and the full
temporary storage level.
• Place visible markers or stakes on the lagoon bank to show the minimum liquid level
and the maximum liquid level. (Figure 2-1).
• Start irrigating at the earliest possible date in the spring based on nutrient
requirements and soil moisture so that temporary storage will be maximized for the
'summer thunderstorm season. Similarly, irrigate in the late summer / early fall to
provide maximum lagoon storage for the winter.
• The lagoon liquid level should never be closer than 1 foot to the lowest point of the
dam or embankment.
• Don not pump the lagoon liquid level lower than the permanent storage level unless
you are removing sludge.
• Locate float pump intakes approximately 18 inches underneath the liquid surface and
as far away from the drainpipe inlets as possible.
• Prevent additions of bedding materials, long-stemmed forage or vegetation, molded
feed, plastic syringes, or other foreign materials into the lagoon.
• Frequently remove solids from catch basins at end of confinement houses or
wherever they are installed.
• Maintain strict vegetation, rodent, and varmint control near lagoon edges.
• Do not allow trees or large bushes to grow on lagoon dam or embankment.
• Remove sludge from the lagoon either when the sludge storage capacity is full or
before it fills 50 percent of the permanent storage volume.
• If animal production is to be terminated, the owner is responsible for obtaining and
implementing a closure plan to eliminate the possibility of a pollutant discharge.
Sludge Removal:
Rate of lagoon sludge buildup can be reduced by:
5 M00202041516 1

• proper lagoon sizing,
• mechanical solids separation of flushed waste,
• gravity settling of flushed waste solids in an appropriately designed basin, or
• minimizing feed wastage and spillage.
Lagoon sludge that is removed annually rather than stored long term will:
• have more nutrients,
• have more odor, and
• require more land to properly use the nutrients.
Removal techniques:
• Hire a custom applicator.
• Mix the sludge and lagoon liquid with a chopper - agitator impeller pump through large -
bore sprinkler irrigation system onto nearby cropland; and soil incorporate.
Dewater the upper part of lagoon by irrigation onto nearby cropland or forageland; mix
remaining sludge; pump into liquid sludge applicator; haul and spread onto cropland or
forageland; and soil incorporate.
• Dewater the upper part of lagoon by irrigation onto nearby cropland or forageland;
dredge sludge from lagoon with dragline or sludge barge; berm an area beside lagoon
to receive the sludge so that liquids can drain back into lagoon; allow sludge to
dewater; haul and spread with manure spreader onto cropland or forageland; and soil
�- incorporate.
Regardless of the method, you must have the sludge material analyzed for waste
constituents just as you would your lagoon water. The sludge will contain different
nutrient and metal values from the liquid. The application of the sludge to fields will be
limited by these nutrients as well as any previous waste applications to that field and crop
requirement. Waste application rates will be discussed in detail in Chapter 3.
When removing sludge, you must also pay attention to the liner to prevent damage.
Close attention by the pumper or drag -line operator will ensure that the lagoon liner
remains intact. If you see soil material or the. synthetic liner material being disturbed, you
should stop the activity immediately and not resume until you are sure that the sludge can
be removed without liner injury. If the liner is damaged it must be repaired as soon as
possible.
Sludge removed from the lagoon has a much higher phosphorus and heavy metal content
than liquid. Because of this it should probably be applied to land with low phosphorus and
metal levels, as indicated by a soil test, and incorporated to reduce the chance of erosion.
Note that if the sludge is applied to fields with very high soil -test phosphors, it should be
applied only at rates equal to the crop removal of phosphorus. As with other wastes,
always have your lagoon sludge analyzed for its nutrient value.
The application of sludge will increase the amount of odor at the waste application site.
Extra precaution should be used to observe the wind direction and other conditions which
could increase the concern of neighbors.
M00202041517

Possible Causes of Lagoon Failure
Lagoon failures result in the unplanned discharge of wastewater from the structure.
Types of failures include leakage through the bottom or sides, overtopping, and breach of
the dam. Assuming proper design and construction, the owner has the responsibility for
ensuring structure safety. Items which may lead to lagoon failures include:
• Modification of the lagoon structure -- an example is the placement of a pipe in the dam
without proper design and construction. (Consult an expert in lagoon design before
placing any pipes in dams.)
• Lagoon liquid levels -- high levels are a safety risk.
• Failure to inspect and maintain the dam.
• Excess surface water flowing into the lagoon.
• Liner integrity -- protect from inlet pipe scouring, damage during sludge removal, or
rupture from lowering lagoon liquid level below groundwater table.
NOTE: If lagoon water is allowed to overtop the dam, the moving water will soon cause
gullies to form in the dam. Once this damage starts, it can quickly cause a large
discharge of wastewater and possible dam failure.
M00202041518

G
i
i
F
Grower: River Front #1 Designedy: KBW
Address: 9419 Tomahawk Hwy Checked By: DSE
Harrells, NC 28444 Date: 01/21/03
County: Sampson Sheet 1 of 7
Nursery -------------------
Finishing: -------------------
Farrow to weanling: -------------------
Farrow to feeder: -------------------
Farrow to finish: -------------------
Boars: -------------------
Storage Period: ___________________
25 Yr. / 24 Hr Storm Event -------------------
"Heavy Rain" Factor Not Applicable
Rainfall in Excess of Evaporation -------------------
Additional Water Usage: -------------------
Additional Drainage Area: -------------------
LAGOON INFORMATION
Is Lagoon Designed as an Irregular Shape? (Y/N)
Does Operator Want Emergency Spillway? (Y/N)
Is This Design for an Existing Farm? (Y/N)
Is Drain Tile Req'd to Lower SHWT? (Y/N)
Seasonal High Water Table Elev: -------------------
Freeboard: ___________________
Emergency Spillway Flow Depth: Not Applicable
Side Slopes: -------
Inside Top Length: -------
Inside Top Width: -------
Top of Dike Elevation: -------
Finished Bottom Elevation: -------
Start Pump Elevation: -------
Stop Pump Elevation: -------
LAGOON VOLUME REQUIRED VOL.
Depth
13.00 Ft,
19.84 In.
38.88 In.
DESIGN VOLUMES
N
N
Y
N
400 Hid.
1000 Hd.
3500 Hd.
0
0
0
86 Days
7.5 In.
0.0
7.0 In.
0
0
77.00 Ft.
1.0 Ft.
0.3 Ft.
3 :1 (H:V)
700.0 Ft.
310.0 Ft.
92.00 Ft.
79.00 Ft.
90.35 Ft.
88.76 Ft.
% REQ'D
Storm Stor=
135625
(Cu.Ft.)
135,824
(Cu.Ft.)
100.15%
Temporary =
320558
(Cu.Ft.)
321,358
(Cu.Ft.)
100.25%
Permanent =
1662500
(Cu.Ft.)
1,664,202
(Cu.Ft.)
100.10%
Total Volume =
2,118,683
(Cu.Ft.)
2,121,384
(Cu.Ft.)
100.13%
Min. Required Liner Thickness
Lagoon Surface Area: (Inside TOD)
1.9 Ft.
217,000 S.F.

Address: 9419 Tomahawk Hwy
Harrells, NC 28444
County: Sampson
Checked By: DSE
Date: 01 /21 /03
Sheet 2 of 7
l_I.1fZ� • • ► • • .
LAGOON STAGE
-AREA VOLUMES
Contour
Elevation (FT)
Are
Incr. Vol. (Cu FT)
Cumul. Vol. (Cu. FT)
79.00
144,304
80.00
149,464
146,884
146,884
81.00
154,696
152,080
298,964
82.00
160,000
157,348
456,312
83.00
165,376
162,688
619,000
84.00
170,824
168,100
787,100
85.00
176,344
173,584
960,684
86.00
181,936
179,140
1,139,824
87.00
187,600
184,768
1,324,592
88.00
193,336
190,468
1,515,060
89.00
199,144
196,240
1,711,300
90.00
205,024
202,084
1,913,384
91.00
210,976
208,000
2,121,384
92.00
217,000
213,988
2,335,372
These volumes were calculated using the vertical average end area method
TOTAL REQD VO
2,118,683
CF
CUMULATIVE
VOL.
ZONE VOL.
100,13010
END PUMP = = =
88.76
FT
1,664,202 CF
TR'MT
1,664,202
100.10%
START PUMP = =
90.35
FT
1,985,560 CF
TEMP
321,358
1
100.25%
MAX STORAGE =
91.00
FT
2,121,384 CF
STORM
135,824
100.15%
Murphy -Brown, LLC Engineering P.O. Box 856,Warsaw, NC 28398 [phone]

Grower: River Front #1 Designed By: KBW
Address: 9419 Tomahawk Hwy Checked By: DSE
Harrells, NC 28444 Date: 01121 303
County: Sampson Sheet 3 of 7
MINIMUM REQUIRED VOLUMECALCULATIONS
Permanent Storage:
Required Treatment Volume:
nima ype apace y (cuff = ota
Nursery
400
30
1.00
12,000
Finishing
1,000
135
1.00
135,000
Farrow to weanling
3,500
433
1.00
1,515,500
Farrow to feeder
0
522
1.00
0
Farrow to finish
0
1,417
1.00
0
Boars
0
400
1.00
0
I otal rtequlrea I reatment volume (cu. ft.)= 1,662,500
Sludge Storage Volume:
jAnimal Type apaclty A cu. . = o a
Nursery
400
30
0.00
0
Finishing
1,000
135
0.00
0
Farrow to weakling
3,500
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
i oral Kequirea wuage storage volume (cu. ft.)=
Temporary Storage Volume;
Manure Production:
G1
jAnimal Type Capacity Sto. Period . clay) = Total
Nursery
400
86
0.30
10,473
Finishing
1,000
86
1.37
117,820
Farrow to weanling
3,500
86
4.39
1,322,639
Farrow to feeder
0
86
5.30
0
Farrow to finish
0
86
14.38
0
Boars
0
86
4.06
0
Total Manure Production (gals.)=
Total Manure Production (cu.ft.)=
Excess Fresh Water:
1,450,931
193,975
jAnimal Type Capacity Sto. Period . day) = Total
Nursery
400
86
0.20
0
Finishing
1,000
86
0.90
0
Farrow to weanling
3,500
86
2.90
0
Farrow to feeder
0
86
3.50
0
Farrow to finish
0
86
9.50
0
Boars
0
86
2.70
0
Total Fresh Water Excess (gals.)=
Total Fresh Water Excess (cu.ft.)=
9

Grower: River Front #1 Designed By: KBW
Address: 9419 Tomahawk Hwy Checked By: DSE
Harrells, NC 28444 Date: 01/21/03
County: Sampson Sheet 4 of 7
Rainfall in Excess of Evaporation:
Vol.=(Lagoon Surface Area + Additional Drainage Area) * Rainfall / 12in./ft
Vol.= (217000 sq.ft. + 0 sq.ft.) * 7 in. /12 in./ft.
Total Required Volume for Rainfall in Excess of Evap. (cu.ft.)= 126,583
Storm Storage:
Vol.=(Lagoon Surf. Area + Addt'I Drainage Area) * 25Yr./241-1r. Storm(in) / 12in./ft.
Vol.= (217000 sq.ft + 0 sq.ft.) . * 7.5 in. /12 in./ft.
Total Required Volume for 25W.-24Hr. Storm Event (cu.ft)= 135,625
"Heavy Rain" Storage
Vol.=(Lagoon Surf. Area + Addt'I Drainage Area) * "Heavy Rain" Factor (in) / 12in./ft.
Vol.= (217000 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") = 135,625 (CU.FT)
Total Required Temporary Storage
(Manure Prod. + Excess Fr. Water + Rainfall Excess) = 320,558 (CU.FT)
Total Required Permanent Storage
(Treatment + Sludge) = 1,662,500 (CU.FT)
TOTAL REQUIRED VOLUME = 2118683 (CU.FT.)

Y
Grower: River Front #1
Designed By: KBW
Address: 9419 Tomahawk Hwy
Checked By: DSE
Harrells, NC 28444
Date: 01/21/03
County: Sampson
Sheet 5 of 7
Top of Dike Elevation -------------------
92.00
FT.
Emergency Spillway Crest Elevation -------------------
Not A
Applicable
Top of 25 yr/24 hr Storm Storage -------------------
91.00
FT.
Top of "Heavy Rain" Storage -------------------
Not
Applicable
Start Pump Elevation -------------------
90.35
FT.
End Pump Elevation -------------------
88.76
FT.
Top of Sludge Storage -------------------
Not
Applicable
Seasonal High Watertable Elev.-------------------
77.00
FT.
Finished Bottom Elevation -------------------
79.00
FT.
Inside Top Length -------------------
700,00
FT.
Inside Top Width -------------------
310.00
FT.
Side Slopes -------------------
3:1
H:V
Lagoon Surface Area -------------------
217,000
SF
Min. Liner Thickness (if required) -------------------
1.9
FT.
Freeboard Depth -------------------
1.00
FT.
Temporary Storage Period -------------------
86
Days
TOTAL DESIGN VOLUME = 2121384 (CU.FT.)
Treatment / Sludge Storage Zone Depth
Temporary Storage Zone Depth
Freeboard / Storm Storage Zone Depth
ueptn
9.8 FT.
1.6 FT.
1.7 FT.
3T FT.

Grower: River Front #1
Address: 9419 Tomahawk Hwy
Harrells, NC 28444
County: Sampson
STRT PMP EL.= 90.35 \
END PMP EL. = 88.76
ZONE ELEVATIONS
TOP OF DIKE ELEV = 92.00
TOP OF STORM ELEV = 91.00
TOP OF TEMP STORAGE ELEV = 90.35
\ TOP OF TREAT ELEV = 88.76
FINISHED BOTTOM ELEV = 79.00
Family Farms Engineering P.O. Box 759. Rose
Uesign KbVV
Checke DSE
Date: 01 /21 /03
Sheet 6 of 7
SHWT = 77.00

Grower: River Front #1
Address: 9419 Tomahawk Hwy
Harrells, NC 28444
County:
Checked By:
Date:
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.
CO
NOTE: See attached Waste Utilization PI C�Xl-
toDESIGNED: DATE:
rill/b.,... i41,
�L/1e- l/rLrle n0/76LN/VO/ly—e /4 1 r AA-' f%O'n
�I
DSE
01 /21 /03
Murphy
NC 28458
10) 289-211

Address: 9419 Tomahawk Hwy
Harrells, NC 28444
County: Sampson
FARM INFORMATION
Nursery -------------------
Finishing: -------------------
Farrow to weanling: ------ ------------
Farrow to feeder: -------------------
Farrow to finish: -------------------
Boars: ----------- -------
Storage Period: -------------------
25 Yr. / 24 Hr Storm Event -------------------
"Heavy Rain" Factor Not Applicable
Rainfall in Excess of Evaporation -------------------
Additional Water Usage: -------------------
Additional Drainage Area: -------------------
LAGOON INFORMATION
Is Lagoon Designed as an Irregular Shape? (Y/N)
Does Operator Want Emergency Spillway? (Y/N)
Is This Design for an Existing Farm? (Y/N)
Is Drain Tile Req'd to Lower SHWT? (Y/N)
Seasonal High Water Table Elev: -------------------
Freeboard: -------------------
Emergency Spillway Flow Depth: Not Applicable
Side Slopes: -------
Inside Top Length: -------
Inside Top Width: -------
Top of Dike Elevation: -------
Finished Bottom Elevation: -------
Start Pump Elevation: -------
Stop Pump Elevation: -------
LAGOON VOLUME REQUIRED VOL.
Checked By: DSE
Date:
Sheet 1 of 7
Depth
13.50 Ft.
19.80 In.
37.92 In.
DESIGN VOLUMES
N
N
Y
N
01/21/03
400 Hd.
1000 Hd.
3500 Hd.
0
0
0
75 Days
7.5 In.
0.0
7.0 In.
0
0
77.00 Ft.
1.0 Ft.
0.3 Ft.
3 :1 (H:V)
550.0 Ft.
371.5 Ft.
94.50 Ft.
81.00 Ft.
92.85 Ft.
91.34 Ft.
% REQ'D.
Storm Stor =
127703
(Cu.Ft.)
128,434
(Cu.Ft.)
100.57%
Temporary =
288354
(Cu.Ft.)
288,534
(Cu.Ft.)
100.06%
Permanent =
1662500
(Cu.Ft.)
1,666,299
(Cu.Ft.)
100.23%
Total Volume =
2,078,557
(Cu.Ft.)
2,083,267
(Cu.Ft.)
100.23%
Min. Required Liner Thickness
Lagoon Surface Area: (Inside TOD)
2.0 Ft.
204,325 S.F.

Address: 9419 Tomahawk Hwy Checked By: DSE
Harrells, NC 28444 Date: 01/21/03
County: Sampson Sheet 2 of 7
ACTUAL DESIGN VOLUME CALCULATIONS
LAGOON STAGE -AREA VOLUMES
Contour
Elevation (FT.)
Are Incr. Vol. (Cu. FT)
Cumul.
Vol. (Cu
FT)
81.00
136,245
82.00
140,838
138,541
138,541
83.00
145,503
143,170
281,711
84.00
150,240
147,871
429,582
85.00
155,049
152,644
582,226
86.00
159,930
157,489
739,715
87.00
164,883
162,406
902,121
88.00
169,908
167,395
1,069,516
89.00
175,005
172,456
1,241,972
90.00
180,174
177,589
1,419, 561
91.00
185,415
182,794
1,602,355
92.00
190,728
188,071
1,790,426
93.00
196,113
193,420
1,983,846
94.00
201,570
198,841
2,182,687
94.50
204,325
101,474
2,284,161
These volumes were calculated using the vertical average
end area
method.
TOTAL REQD VO
2,078,557 CF
CUMULATIVE
VOL.
ZONE VOL.
100.23%
END PUMP = = =
91.34 FT
1,666,299 CF
TR'MT
1,666,299
100.23%
START PUMP = =
92.85 FT
1,954,833 CF
TEMP
288,534
100.06%
MAX STORAGE =
93.50 FT
2,083,267 CF
STORM
128,434
100.57%
Murphy Brown, LLC Engineering P.O. Box 856,Warsaw, NC 28398
[phone]

Address: 9419 Tomahawk Hwy Checked By: DSE
Harrells, NC 28444 Date: 01/21/03
County: Sampson Sheet 3 of 7
„IIIIIul u REQUIRED VOLUME CALCULATIONS
Permanent ..•
Required Treatment Volume:
lAnimal Type Capacity cu. t. = ota
Nursery
400
30
1.00
12,000
Finishing
1,000
135
1.00
135,000
Farrow to weanling
3,500
433
1.00
1,515,500
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.)= 1,662,500
Sludge Storage Volume:
nimal Type Capacity ALW cu. .Ib = ota
Nursery
400
30
0.00
0
Finishing
1,000
135
0.00
0
Farrow to weanling
3,500
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
I otal Required Sludge Storage Volume (cu. ft.)=
Temporary Storage Volume:
Manure Production:
0
Animal Type Capacity Sto. Period . day) = Total
Nursery
400
75
0.30
9,133
Finishing
1,000
75
1.37
102,750
Farrow to weanling
3,500
75
4.39
1,153,464
Farrow to feeder
0
75
5.30
0
Farrow to finish
0
75
14.38
0
Boars
0
75
4.06
0
i otai manure Production (gals.)=
Total Manure Production (cu.ft.)=
Excess Fresh Water:
1,265,347
169,164
Animal Type Capacity Sto. Period ay = Total
Nursery
400
75
0.20
0
Finishing
1,000
75
0.90
0
Farrow to weanling
3,500
75
2.90
0
Farrow to feeder
0
75
3.50
0
Farrow to finish
0
75
9.50
0
Boars
0
75
2.70
0
i otai I-resn water txcess (gals.)=
Total Fresh Water Excess (cu.ft.)=

Grower: River Front #2
Designed By: KBW
Address: 9419 Tomahawk Hwy
Checked By: DSE
Harrells, NC 28444
Date: 01/21/03
County: Sampson
Sheet 4 of 7
Rainfall in Excess of Evaporation:
Vol.=(Lagoon Surface Area + Additional Drainage Area) * Rainfall / 121n./ft
Vol.= (204325 sq.ft. + 0 sq.ft.) * 7 in. /12 in./ft.
Total Required Volume for Rainfall in Excess of Evap. (cu.ft.)= 119,190
Storm Storage:
Vol.=(Lagoon Surf. Area + Addt'I Drainage Area) * 25Yr./24Hr. Storm(in) / 12in./ft.
Vol.= (204325 sq.ft + 0 sq.ft.) * 7.5 in. /12 in./ft.
Total Required Volume for 25Yr.-24Hr. Storm Event (cu.ft)= 127,703
"Heavy Rain" Storage
Vol.=(Lagoon Surf. Area + Addt'I Drainage Area) * "Heavy Rain" Factor (in) / 121n./ft.
Vol.= (204325 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") = 127,703 (CU.FT)
Total Required Temporary Storage
(Manure Prod. + Excess Fr. Water + Rainfall Excess) = 288,354 (CU.FT)
Total Required Permanent Storage
(Treatment + Sludge) = 1,662,500 (CU.FT)
TOTAL REQUIRED VOLUME = 2078557 (CU.FT.)

Grower: River Front #2
Address: 9419 Tomahawk Hwy
Harrells, NC 28444
Top of Dike Elevation
Emergency Spillway Crest Elevation
Top of 25 yr/24 hr Storm Storage
Top of "Heavy Rain" Storage
Start Pump Elevation
End Pump Elevation
Top of Sludge Storage
Seasonal High Watertable Elev.
Finished Bottom Elevation
Inside Top Length
Inside Top Width
Side Slopes
Lagoon Surface Area
Min, Liner Thickness (if required)
Freeboard Depth
Temporary Storage Period
Checked By: DSE
Date: 01 /21 /03
Sheet 5 of 7
TOTAL DESIGN VOLUME = 2083267 (CU.FT.)
94.50 FT.
Not A Applicable
93.50 FT.
Not Applicable
92.85 FT.
91.34 FT.
Not Applicable
77.00 FT.
81.00 FT.
550.00 FT.
371.50 FT.
3:1 H:V
204,325 SF
2.0 FT.
1.00 FT.
75 Days
Treatment / Sludge Storage Zone Depth ----------- 10.3 FT.
Temporary Storage Zone Depth ----------- 1.5 FT.
Freeboard / Storm Storage Zone Depth ----------- 1.7 FT.
Total Lagoon Depth ----------- 13.5 FT.

Grower:
River Front #2
Design KBW
Address:
9419 Tomahawk Hwy
Checke DSE
Harrells, NC 28444
Date: 01/21/03
County:
Sampson
Sheet 6 of 7
ZONE ELEVATIONS
TOP OF DIKE ELEV = 94.50
\ TOP OF STORM ELEV = 93.50
STRT PMP EL.= 92.85 \ TOP OF TEMP STORAGE ELEV = 92.85
END PMP EL. = 91.34 \ TOP OF TREAT ELEV = 91.34
\— /
FINISHED BOTTOM ELEV = 81.00
Farms Engineering P.O. Box 759, Rose Hill
SHWT = 77.00
(910)

Grower: River Front #2 Designed By: KBW
Address: 9419 Tomahawk Hwy Checked By: DSE
Harrelis, NC 28444 Date: 01/21/03
County: Sampson 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.
,'®m9eresrrrnp,��z
NOTE: See attached Waste Utilization,�lla�F�OH !�
SEAL �! E
023994
DESIGNED: m
FNGIN r' Ze•`
DATE: / 2/ mDt�Bir���,,ee
COMMENTS: p �rjeS� /n Pn/r_��a7o`�q /7.ve hae
r-e�✓+Iis�at /�.� ,.�, xr..�� i 7�Pr ora71-i`1�.
f'`P'�/hlPr"-;��' '�he la L -c�"u o.l oae t2Q t ro�'f ��, c'o�//'1 P si)7 NL oT
�/C / ne nrJ/ / 3 i�k / / P �n ✓L 6 P.n^ 7`C /C L A
or/ainc�dog
Murphy Family Farms Engineering P.O. Box 759, Rose Hill NC 28458 [phone]