HomeMy WebLinkAbout310150_Application_20240322 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: AWS310150
2. Facility Name: Doug Bond Farm
3. Permittee's Name(same as on the Waste Management Plan): Doug Bond
4. Permittee's Mailing Address: 805 NC Hwy_50
City: Wallace State: NC Zip: 28466
Telephone Number: 910-540-6155 Ext. E-mail: wnnbo(a,aol.com
5. Facility's Physical Address: 805 NC Hwy 50
City: Wallace State: NC Zip: 28466
6. County where Facility is located: Duplin
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"): Murphy-Brown LLC
10. Operator Name(OIC): Daniel Hank Bond Phone No.: 910-289-7527 OIC#: 1006460
11. Lessee's Name(if there is not a Lessee,write"None"):
12. Indicate animal operation type and number:
Current Permit: Operations Type Allowable Count
Swine-Feeder to Finish 11,016
Operation Types:
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)
I Lagoon 1/1/1991 Full,clay 845,064.00 99,900.00 19.50
-t— -bagnaa_
2 Lagoon 1/1/1994 Full,clay 761,094.00 101,460.00 19.00
3 Lagoon 1/3/1994 Full,clay 757,110.00 97,875.00 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
S. 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 143-215.613, 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.)
Print the Name of the Permittee/Landowner/Signing Official and Sign below.(If multiple Landowners exist,all landowners
should sign. If Landowner
corporation,signature should be by a principal executive officer of the corporation):
Name(Print): J Title: ��'`"�
Signature: / Date:
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
Murphy-Brown, LLC 2/25/2020 2822 Hwy 24 West
P.O. Box 856
Warsaw, NC 28398
NUTRIENT UTILIZATION PLAN
Grower(s): Doug Bond
Farm Name: Doug Bond Farm
Coun Duplin
Farm Capacity:
Farrow to Wean
Farrow to Feeder
Farrow to Finish
Wean to Feeder
Feeder to Finish 11016
Storage Structure: Anaerobic Lagoon
Storage Period: >180 days
Application Method: Irrigation
The waste from your animal facility must be land applied at a specified rate to prevent pollution
of surface water and/or groundwater. The plant nutrients in the animal waste should be used
to reduce the amount of commercial fertilizer required for the crops in the fields where the waste
is to be applied.
This waste utilization plan uses nitrogen as the limiting nutrient. Waste should be analyzed
before each application cycle. Annual soil tests are strongly encouraged so that all plant
nutrients can be balanced for realistic yields of the crop to be grown.
Several factors are important in implementing your waste utilization plan in order to maximize
the fertilizer value of the waste and to ensure that it is applied in an environmentally safe manner:
1. Always apply waste based on the needs of the crop to be grown and the nutrient
content of the waste. Do not apply more nitrogen than the crop can utilize.
2. Soil types are important as they have different infiltration rates, leaching potentials,
cation exchange capacities, and available water holding capacities.
3. Normally waste shall be applied to land eroding at less than 5 tons per acre per
year. Waste may be applied to land eroding at 5 or more tons per acre annually, but
less than 10 tons per acre per year providing that adequate filter strips are established.
4. Do not apply waste on saturated soils, when it is raining, or when the surface is frozen.
Either of these conditions may result in runoff to surface waters which is not allowed
under DWQ regulations.
5. Wind conditions should also be considered to avoid drift and downwind odor
problems.
6. To maximize the value of the nutrients for crop production and to reduce the potential
for pollution, the waste should be applied to a growing crop or applied not more than
30 days prior to planting a crop or forages breaking dormancy. Injecting the waste or
disking will conserve nutrients and reduce odor problems,
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This plan is based on the waste application method shown above. If you choose to change
methods in the future,you need to revise this plan. Nutrient levels for different application
methods are not the same.
The estimated acres needed to apply the animal waste is based on typical nutrient content
for this type of facility. In some cases you may want to have plant analysis made, which could
allow additional waste to be applied. Provisions shall be made for the area receiving waste to
be flexible so as to accommodate changing waste analysis content and crop type. Lime must
be applied to maintain pH in the optimum range for specific crop production.
This waste utilization plan, if carried out, meets the requirements for compliance with 15A NCAC
2H .0217 adopted by the Environmental Management Commission.
AMOUNT OF WASTE PRODUCED PER YEAR (gallons,ft3,tons,etc.):
Capacity Type Waste Produced peE Animal Total
Farrow to Wean 3212 galtyr gal/yr
Farrow to Feeder 4015 galtyr gal/yr
Farrow to Finish 10585 gal/yr gal/yr
Wean to Feeder 223 gal/yr gal/yr
11016 Feeder to Finish 986 gaUyr 10,861,776 gaUyr
Total 10,861,776 gal/yr
AMOUNT OF PLANT AVAILABLE NITROGEN PRODUCED PER YEAR (Ibs):
Capacity Type Nitrogen Produced per Animal Total
Farrow to Wean 3.8436 lbs/yr Ibstyr
Farrow to Feeder 6.9498 Ibslyr lbstyr
Farrow to Finish 18,8604 Ibslyr Ibs/yr
Wean to Feeder 0.3438 Ibs/yr Ibs/yr
11016 Feeder to Finish 1.6686 ibs/yr 18,381 Ibslyr
Total 18,381 l bslyr
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 irrlgation may uptake and utilize
in the normal growing season.
Total Irrigated Acreage: 183.39
Total N Required 1st Year: 42052.94
Total N Required 2nd Year: 25336.6018
Average Annual Nitrogen Requirement of Crops: 33,694.77
Total Nitrogen Produced by Farm: 18,381.30
Nitrogen Balance for Crops: (15,313.47)
The following table describes the specifications of the hydrants and fields that contain the crops
designated for utilization of the nitrogen produced on this facility. This chart describes the size,
soil characteristics, and uptake rate for each crop in the specified crop rotation schedule for this
facility.
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Tract Field Irrigated SoU let Crop Timeto l9tCrop lstCrop LbsN/-A-c Lba N Total lbs-IN-P M- M.Mff-�Nmw
Acreage Type Code Apply Yield lbs NIUnIt ResidUal /Ac Utilized
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This plan does not include commercial fertilizer. The farm should produce adequate plant
available nitrogen to satisfy the requirements of the crops listed above.
The applicator is cautioned that P and K may be over applied while meeting the N requirements.
In the future, regulations may require farmers in some parts of North Carolina to have a nutrient
management plan that addresses all nutrients. This plan only addresses nitrogen.
In interplanted fields( i.e, small grain, etc, interseeded in bermuda), forage must be removed
through grazing, hay, and/or silage. Where grazing, plants should be grazed when they
reach a height of six to nine inches. Cattle should be removed when plants are grazed to a
height of four inches. In fields where small grain, etc, is to be removed for hay or silage, care
should be exercised not to let small grain reach maturity, especially late in the season (i.e.
April or May). Shading may result if small grain gets too high and this will definately interfere
with stand of bermudagrass. This loss of stand will result in reduced yields and less nitrogen
being utilized. Rather than cutting small grain for hay or silage just before heading as is
the normal situation, you are encouraged to cut the small grain earlier. You may want to
consider harvesting hay or silage two to three times during the season, depending on the
time small grain is planted in the fall.
The ideal time to interplant small grain, etc, is late September or early October. Drilling is
recommended over broadcasting. Bermudagrass should be grazed or cut to a height of
about two inches before drilling for best results.
CROP CODE LEGEND
Crop Code Crop Lbs N utilized!unit yield
A Barley 1.6 Ibs N /bushel
B Hybrid Bermudagrass-Grazed 50 Ibs N/ton
C Hybrid Bermudagrass-Hay 50 Ibs N/ton
D ---Ypp Corn-Grain 1.25 Ibs N/bushel
E Corn-Silage 12 Ibs N/ton
F Cotton 0.12 Ibs N/lbs lint
G Fescue-Grazed 50 Ibs N /ton
H Fescue-Hay 50 Ibs N/ton
I Oats 1.3 Ibs N/bushel
J Rye 2.4 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 ----VSoybean 4.0 Ibs N/bushel
P Pine Trees 40 Ibs N/acre/yr
Q Matua-Grazed 50 Ibs N /ton
R Matua- Hay 50 Ibs N /ton
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.
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SLUDGE APPLICATION:
The following table describes the annual nitrogen accumulation rate per animal
in the lagoon sludge
Farm Specifications PAN/yr/animal Farm TotaV r
Farrow to Wean 0.84
Farrow to Feeder 1
Farrow to Finish 4.1
Wean to Feeder 0.072
11016 Feeder to Finish 0.36 3965.76
The waste utilization plan must contain provisions for periodic land application of sludge at
agronomic rates. The sludge will be nutrient rich and will require precautionary measures to
prevent over application of nutrients or other elements. Your production facility will produce
approximately 3965.76 pounds of plant available nitrogen per year will accumulate in the lagoon
sludge based on the rates of accumulation listed above.
If you remove the sludge every 5 years, you will have approximately 19828.8 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 66 acreas of land. If you apply the sludge
to corn at a rate of 125 pounds per acre,you will need 158.6304 acres of land. Please note that these
are only estimates of the PAN produced and the land required to utilize that PAN. Actual values
may only be determined by sampling the sludge for plant available nitrogen content prior to application
Actual utilization rates will vary with soil type,crop, and realistic yield expectations for the specific
application fields designated for sludge application at time of removal.
APPLICATION OF WASTE BY IRRIGATION:
The irrigation application rate should not exceed the intake rate of the soil at the time of irrigation
such that runoff or ponding occurs. This rate is limited by initial soil moisture content,soil
structure, soil texture,water droplet size, and organic solids. The application amount should not
exceed the available water holding capacity of the soil at the time of irrigation nor should the
plant available nitrogen applied exceed the nitrogen needs of the crop.
If surface irrigation is the method of land application for this plan, it is the responsibility of the
producer and irrigation designer to ensure that an irrigation system is installed to properly
irrigate the acres shown in the preceding table. Failure to apply the recommended rates and
amounts of nitrogen shown in the tables may make this plan invalid.
*This is the maximum application amount allowed for the soil assuming the amount
of nitrogen allowed for the crop is not over applied. In many situations, the application
amount shown cannot be applied because of the nitrogen limitation. The maximum
application amount shown can be applied under optimum soil conditions.
Your facility is designed for>180 days of temporary storage and the temporary storage must
be removed on the average of once every 6 months. In no instance should the volume of the
waste stored in your structure be within the 25 year 24 hour storm storage or one foot of
freeboard except in the event of the 25 year 24 hour storm.
It is the responsibility of the producer and waste applicator to ensure that the spreader equipment
is operated properly to apply the correct rates to the acres shown in the tables. Failure to apply
the recommended rates and amounts of nitrogen shown in the tables may make this plan invalid.
Call your technical specialist after you receive the waste analysis report for assistance in
determining the amount of waste per acre and the proper application prior to applying the waste.
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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
T804 1 FoA D 0.5 1
T804 2 FoA D 0.5 1
T6567 4 FoA Q 0.5 1
T6567 6 AuB D 0.6 1
T6567 9 FoA D 0.5 1
T6567 10A FoA D 0.5 1
T6567,Pierc 10B & 11 FoA D 0.5 1
Pierce 13 FoA B 0.5 1
Pivot 14 FoA D 0.5 1
Pivot 22 Au D 0.35 1
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Additional Comments:
This plan has been updated with the current rates and yields. The pivots
were previously written in, I've included them with the Lbs. N/ac. No other
changes have been made.
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NUTRIENT UTILIZATION PLAN CERTIFICATION
Name of Farm: Doug Bond Farm
Owner: Doug Bond
Manager:
Owner/Manager Agreement:
I/we understand and will follow and implement the specifications and the operation and
maintenance procedures established in the approved animal waste 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
new nutrient management plan and a new certification to be submitted to DWQ before the new
animals are stocked.
I/we understand that I must own or have access to equipment, primarily irrigation equipment,
to land apply the animal waste described in this nutrient management plan. This equipment
must be available at the appropriate pumping time such that no discharge occurs from the lagoon
in the event of a 25 year 24 hour storm. I also certify that the waste will be applied on the land
according to this plan at the appropriate times and at rates which produce no runoff.
This plan will be filed on site at the farm office and at the office of the local Soil and Water
Conservation District and will be available for review by NCDWQ upon request.
Name of Facility Owner: Doug Bond
Signature:
Date
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 Box 856
Warsaw, NC 28398
Telephone: (910)293-3434
Signature: S --a 0
Date
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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
may be applied to land eroding at more than 5 tons per acre per year but less than 10 tons
per acre per year provided grass filter strips are installed where runoff leaves the field
(See USDA, NRCS Field Office Technical Guide Standard 393 - Filter Strips).
5 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 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.
8 Animal waste shall not be applied to saturated soils, during rainfall events, or when the
1 of 3
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 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.
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.
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.
Waste shall be applied in a manner not to reach other property and public right-of-ways.
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
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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.
18 If animal production at the facility is to be suspended or terminated, the owner is
responsible for obtaining and implementing a "closure plan" which will eliminate the
possibility of an illegal discharge, pollution and erosion.
Waste handling structures, piping, pumps, reels, etc., should be inspected on a regular
19 basis to prevent breakdowns, leaks and spills. A regular maintenance checklist should be
kept on site.
Animal waste can be used in a rotation that includes vegetables and other crops for direct
20 human consumption. However, if animal waste is used on crops for direct human
consumption, it should only be applied pre-plant with no further applications of animal
waste during the crop season.
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
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.
Dead animals will be disposed of in a manner that meets North Carolina regulations.
23
3 of 3
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6.21 Ac. 1s
6.71 Ac 17
----------------------------------
1.65 Ac. 16
291 AC
20
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242 Ake.
21
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1.55 At. 2
. 4
io.69 ft.
MAL I
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130 Ac. 5
2.e7 Ac. 15
12
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n
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75.50 Ac.-•/o m4 9A Hog Houses
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.11..1
Logoon
Murphy-Brown DOUG BOND FA.
P. 0. BOx 856 WARSAW. SPRAY FIELD - WETT]
PHONE: (910)293 — 3434 NORTH CAROLINA 28J98
e ^
MACN6TIC
FRAME AWO IV AA As
Moq Mouses 6
Logaon
7
GRAPHIC SCALE
am . Ms aW r sm
Lagoon
(IN f66T)
1 Inch- 20011.
Hog"..'es
IMae../100•allwlr
te.s.a.-•/aw aw.
71? 7::77 pDUPLIN COUNTY DRAWN BY: MKW
7 2 3 Added iwls: Acres recolculoled
�]� /� 3 OS Added ivol in loce of puns 8-10• Acres recolculaled MAY 22, 200J CHECKED 8Y: MKW
F �l SHEET I OF I SCALE: I" - 200'
Shet 1
IRRIGATION SYSTEM DESIGN PARAMETERS
Landowner/Operator Name: Doug Bond County: Duplin
Address: Rt. 2 Box 291-E
Wallace, NC 28466 Date: 5/3/2005
Telephone: (910)259-7474
Table 1 -Field Specifications
Approximate Maximum
Maximum Maximum Application
Useable Size Application per Irrigation
Field of Field Rate Cycle
Number (acres) Soil Type Slope % Crop(s) (In/hr) (inches) Comments
1 5.06 FoA <5 Row Crops 0.4 0.75 Pulls 1, 2
2 12.52 FoA <5 Row Crops 0.4 0.75 Pull 3, Pivot 4
4 1.3 FoA <5 Matua 0.4 0.75 Pull
6 8.48 AuB <5 Matua 0.4 0.75 Pulls 6, 7
22 27.2 FoA <5 Matua 0.4 0.75 Pivot 22
10A 10.58 FoA <5 Matua 0.4 0.75 Pulls 11, 12
10B & 11 32.29 FoA <5 Matua 0.4 0.75 Pull 13, Pivot 14
13 28.94 FoA <5 Bermuda/Small Grain 0.4 0.75 Pulls 15-21
126.37
Shee 2
TABLE 2 -Travelling Irrigation Gun Settings
Make, Model and Type of Equipment: Ag-Rain 30A traveler w/3"x1050' hose, Ag-Rain 37A traveler w/3.3"x1260' hose, &two pivots
Field No. Travel Application TRAVEL LANE Wetted Nozzle Operating Operating
and Speed Rate Effective Effective Diameter Diameter Pressure Pressure Arc
Hydrant No. (ft/min) (in/hr.) Width(ft.) Length(ft) (feet) (Inches) at Gun(psi) at reel(psi) Pattern Comments -Acres per pull
1 3.98 0.33 250 529 300 1.08 60 100 330 3.48
2 5.84 0.5 234 276 300 1.08 60 100 220 1.58
3 7.3 0.61 180 428 300 1.08 60 100 180 1.83
4 Center pivot-acreage computer calculated 10.69
5 7.3 0.61 144 360 300 1.08 60 100 180 1.30
6 3.98 0.33 244.5 1050 300 1.08 60 100 330 6.34
7 7.3 0.61 100 800 300 1.08 60 100 180 2.14
22 Center pivot-acreage computer calculated 27.20
11 3.98 0.33 265 680 300 1.08 60 100 330 4.60
12 3.98 0.33 255 980 300 1.08 60 100 330 5.98
13 7.3 0.61 148 697 300 1.08 60 100 180 2.47
14 Center pivot-acreage computer calculated 29.82
15 3.98 0.33 250 247 300 1.08 60 100 330 1.86
16 3.98 0.33 200 269 300 1.08 60 100 330 1.66
17 3.98 0.33 200 1260 300 1.08 60 100 330 6.21
18 3.98 0.33 200 1260 300 1.08 60 100 330 6.21
19 3.98 0.33 250 1260 300 1.08 60 100 330 7.67
20 5.84 0.5 223 416 300 1.08 60 100 220 2.91
21 7.3 0.61 171 598 300 1.08 60 100 180 2.42
TOTAL 126.37
Sheet4
TABLE 4 - Irrigation System Specifications
Traveling Solid Set
Irrigation Gun Irrigation
Flow Rate of Sprinkler(gpm) 182 0
Operating Pressure at Pump (psi) 115.7 6.9
Design Precipitation Rate (in/hr) 0.31 0.00
Hose Length (feet) 860 XXXXXXXX
Type of Speed Compensation Mechanical xxxxxx CX
Pump Type (PTO, Engine, Electric) Engine Engine
Pump Power Requirement (h 24.6 0.0
TABLE 5 -Thrust Block Specifications
6" 4" 2"
THRUST BLOCK THRUST BLOCK THRUST BLOCK
LOCATION AREA(sq. ft.) AREA(sq. ft.) AREA (sq. ft.)
90 degree bend 8.8 4.3 1.1
Dead End 6.2 3.0 0.8
Tee 4.4 2.1 0.5
Gate Valve 6.2 3.0 0.8
45 degree bend 4.7 2.3 0.6
Pagel
Sheet5
IRRIGATION SYSTEM DESIGNER
Name: Kraig Westerbeek
Company: Murphy-Brown, LLC
Address: 2822 Hwy 24 West, P.O. Box 856 Warsaw, NC 28398
Phone: (910) 293-3434 A
Required Documentation
The following details of design and materials must accompany all irrigation designs: _
1. A scale drawing of the proposed irrigation system which includes hydrant locations,pipelines,thrust block locations and buffer areas where applicable.
2. Assumptions and computations for determining total dynamic head and horsepower requirements.
3. Computations used to determine all mainline and lateral pipe sizes.
4. Sources and/or calculations used for determining application rates.
5. Computations used to determine the size of thrust blocks and illustrations of all thrust block configurations required in the system
6. Manufacturer's specifications for the irrigation pump,traveler and sprinkler(s).
7. Manufacturer's specifications for the irrigation pipe and/or USDA-NRCS standard for IRRIGATION WATER CONVEYANCE.
8. The information required by this form are the minimum requirements. It is the responsibility of the designer to consider all relevant factors at a particular site and
address them as appropriate.
9. Irrigation pipes should not be installed in lagoon or storage pond embankments without the approval of the designer.
NOTE: A buffer strip of 25'or wider must be maintained between the limits of the irrigation system and all
perennial streams and surface waters per NC Statutes.
Sheet6
Narrative of Irrigation System Operation
This is a"wetted acreage"determination for an existing facility. This facility uses travelers and two new center
pivots. The pivots replaced some of the previous traveler pulls. The acres were calculated based on the
equipment specified and the charts created by NCSU for calculating Area Allowances for Hard Hose Traveler
Systems.
Refer to owner's manual and irrigation dealer for information on maintenance, winterization, and operation of
system.
Sheet7
CALCULATIONS
Sprinkler Specifications
Sprinkler Type: Nelson 150
Nozzle Size: 1.08 inches
Sprinkler Pressure: 60 psi
Flowrate(GPM): 182 gpm
Wetted Diameter: 300 feet
Lane Spacings
Desired Spacing (%): 70 %
Design Spacing(feet): 210 *PVC irrigation pipe normally comes in 20' pieces,
so round to the nearest multiple of 20.
Actual Spacing (feet): 200 feet *Some pulls on 220' &230' spacings
Actual Spacing (%): 67 %
Application Rate
Application Rate = (96.3xFlowrate)/(3.1415x(.9xradius)squared)
Design App. Rate = 0.31 in/hr
300 degree arc= 0.37 in/hr 330 degree arc = 0.33 in/hr
220 degree arc = 0.50 in/hr
180 degree arc= 0.61 in/hr
Traveller Speed
Travel speed = 1.605 x Flowrate/ Desired application amount x Lane Spacing
Desired app. (in.) = 0.4 inches 360 degree arc = 3.65 ft/min
300 degree arc= 4.38 ft/min 330 degree arc = 3.98 ft/min
220 degree arc = 5.84 ft/min
180 degree arc= 7.30 ft/min
Mainline Velocity
Velocity = .408 x Flowrate/pipe diameter squared feet/sec.**
**For buried pipelines, velocity should be below 5 feet per second
Pipe size: 6 inches
Velocity= 2.06 ft/sec.
Page 1
Sheet7
Maximum Mainline Friction Loss
Most distant hydrant: 19
Total distance: 3400 feet
Friction Loss is figured using Hazen/William's Equation
Friction Loss= 0.24 feet/100 feet
Max. Mainline Loss = 8.3 feet or 3.6 psi
Total Dynamic Head
Sprinkler Pressure: 60 psi
Loss through traveller: 40 psi
Elevation head: 4.3 psi
Mainline loss: 3.6 psi
Suction head and lift: 2.3 psi
5%fitting loss: 5.5 psi
TOTAL(TDH) = 115.7 psi or 267.2 feet
Horsepower Required
Horsepower= Flowrate x TDH(feet)/3960/ Pump effeciency
Pump Description: Berkeley B2.5
Pump Efficiency: 50 %
Horsepower Required: 24.6 Hp
Thrust Blocking
Thrust Block Area =Thrust/Soil Bearing Strength
Thrust: 4200 feet
Soil Bearing Strength: 1200 feet
End Cap: 3.5 ft2
90 degree elbow: 4.9 ft2
Tee: 2.5 ft2
45 degree elbow: 2.7 ft2
Pipe Pressure Rating Check
Pressure Rating of Pipe to be Used: 200 psi
Max. Pressure on system when running: 115.7 psi
70%of Pressure Rating: 140 psi
If Max. Pressure on system is less than 70% of Pressure Rating, OK
Net Positive Suction Head Check
Page 2
Sheet?
NPSHA: 14
NPSHR: 7 *from pump curve
If NPSHA>NPSHR OK
Page 3
Sheet8 (2)
IDoug Bond Farm_
Acreage Calculations
I Width ^ Length Acres Total Acres Start End Stop End Total
_ Pull# .) (midsection) (midsection)_ ac. ac. Pull Acres
1 -� 250 379 i 2.175_ 2.175 0.720 0.580 _ 3.48
2 234 126 0.677 0.677 0.610 0.290 1.58
3 180 278 1.149 1.149 0.400 0.280 1.83
5 144 210 0.694 0.694 0.330 0.280 1.30
6 200 _ 108 0.496 5.041 0.720 0.580 6.34
_ 250 792 4.545 0.000 0.415 0.342 0.00
7 100 650 1.492 1.492 0.360 0.290 2.14
8 240 100 0.551 0.551 _0.500 0.290 1.34
9 200 260_ 1.194 1.194 0.620 0.490 2.30
10 200 360 1.653 1.653 0.540 0.290 2.48
11 265 530 3.224 3.224 0.760 0.620 4.60
12 228 249 1.303 4.601 0.760 0.620 5.98
265 542 3.297 0.000 0.000 0.000 0.00
13 148 547 1.858 1.858 0.330 0.280 2.47
15 250 97 0.557 0.557 0.720 0.580 1.86
16 200 119 0.546 0.546 0.620 0.490 1.66
17 200 1110 5.096 5.096 0.620 0.490 6.21
18 200 1110 5.096 5.096 0.620 0.490 6.21
19 250 1110 6.371 6.371 0.720 0.580 7.67
20 223 416 2.130 2.130 0.500 0.280 2.91
21 171 448 1.759 1.759 0.380 0.280 2.42
Total Acres 64.78
Page 1
Operator: ----- ------- Doug Bond #1
County:-- Duplin
Date:____ ________ ________ ________ ________- 06/09/05
Dist.to nearest residence (other than owner): 0 ft.
sows (farrow to finish):===
sows (farrow to feeder):eder):___
head (finishing only):====_ ________ ________- 3672
sows (farrow to wean):====_
head (wean to feeder):====_ ________ ________, 0
Ave. Live Weight for other operations(lbs.)=>
Storage volume for sludge accum. (cu. ft.):=>
Treatment Volume (min. 1 cu. ft./Ib.)=======> 1.0
25 Year- 24 Hour Rainfall (in.)============> 7.5
Rainfall in excess of evaporation (in.)=====> 7.0
Drainage area of buildings& lots (sq. ft.)=>
Volume of wash water(gaiionsiday)==========>
Temporary storage period (days)=============> 180
Freeboard (ft.):____________________________> 1.0
Side slopes (inside lagoon):================> 3.0 : 1
Inside top length (ft.):____________________> 270.0
Inside top width (ft.):_____________________> 370.0
Top of dike elevation (ft.):________________> 43.5
Bottom of lagoon elevation (ft.):==_________> 31.5
Seasonal high water table(SHWT) elev.(ft.):=> 39.4
Total required volume:===== 737491 cu. ft.
Actual design volume:====== ------- 845064 cu. ft.
Stop pumping el.(> or=to 39.4 ft.SHWT)> 38.7 ft.
(> or=to 37.5 ft.Min.)
Required minimum treatment volume: 495720 cu. ft.
Volume at stop pumping elevation: 502335 cu. ft.
Start pumping elev.:________________________> 41.8 ft.
Volume at start pumping elevation: 781990 cu. ft.
Actual volume less 25yr-24hr rain: 782627 cu. ft.
NOTE: Verify that temp. storage is adequate:
Req. volume to be pumped:====> 179333 cu. ft.
Actual volume to be pumped:==> 279655 cu. ft.
f [J v I 1`�" �,� /✓I M qr (S{1 t?P� ! Fo, �Ljo,
l
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Operator: -------- -------- -------- ------= Doug Bond#1
County:__ ________ ________ ________ ________=Duplin
Date:____ ________ ________ ________ ________- 06/09/05
Dist.to nearest residence (other than owner): 0 ft.
sows (farrow to finish):===
sows (farrow to feeder):eder)—=
head (finishing only):===__ ________ ________, 3672
sows (farrow to wean):===__
head (wean to feeder):===__ ________ ________, 0
Ave. Live Weight for other operations(lbs.)=>
Storage volume for sludge accum. (cu. ft.):=>
Treatment Volume (min. 1 cu. ft./Ib.)===____> 1.0
25 Year-24 Hour Rainfall (in.)===_________> 7.5
Rainfall in excess of evaporation (in.)===__> 7.0
Drainage area of buildings& lots (sq. ft.)=>
Volume of wash water(gallons/day)====______>
Temporary storage period (days)_____________> 180
Freeboard (ft.):____________________________> 1.0
Side slopes (inside lagoon):________________> 3.0 : 1
Inside top length (ft.):____________________> 270.0
Inside top width (ft.):_____________________> 370.0
Top of dike elevation (ft.):________________> 43.5
Bottom of lagoon elevation (ft.):==_________> 31.5
Seasonal high water table(SHWT) elev.(ft.):=> 39.4
Total required volume:===== 737491 cu. ft.
Actual design volume:====_= 845064 cu. ft.
Stop pumping el.(> or=to 39.4 ft.SHWT)> 39.8 ft.
(> or=to 37.5 ft.Min.)
Required minimum treatment volume: 495720 cu. ft.
Volume at stop pumping elevation: 602122 cu. ft.
Start pumping elev.:________________________> 41.8 ft.
Volume at start pumping elevation: 781990 cu. ft.
Actual volume less 25yr-24hr rain: 782627 cu. ft.
NOTE: Verify that temp. storage is adequate:
Req. volume to be pumped:====> 179333 cu. ft.
Actual volume to be pumped:==> 179868 cu. ft.
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u d E s t o a !FL,t c C. n u e — T C11 --wn p r s r q t e ss t u e t e r e m o v e d sue,_ En e e
a e r-r e s e r;
NAMEt DouS Bcnd I
OPERATION ANI MAMMA%=
vis iago3n is cezignew for Wa7te trallment with riMMUT odor
contra : . The 07a ruqwi -ef for ,the pjznned fluid 0ve ! to be
raactsd QZY vary OU? to soil conditions .. Musnir3 sperations , amo
Va zrii7f cO 17E0 �ster aadEd to ths. system.
Land applicitian c ; waste wa7ar is ra:oSmizad as an acceptah ; z
Methae OF C spayal . 1-Vj2Lt ! Sn sy clitzr ptost, ss ' ! v Bet or
traV& er is WO : r :fFrred 110 VOS7 Zif : ! &� h notion 70 d ! SjoSe C '
VE SH 1 1M A - -On !' E M& W . Cirl ZZIL ; : tE taVET VnaZ a; 1 V
waste to P�Evz . ! zz -ags 1C 0e C - �.l 1 t : 7- V� � n7 r,7010
VE Fie n =
1 t1: 1 ara 7C : a : 1�r : 1 : Ono
TC5 : 1 YjYD-Sut q0 7he il 00: 7 4 - 1� Fin if ! eve , -Oarhes Vve-t
of the sw� U� � irsE 0 - 1V I are-lewrmi7nc e , ava7 ! an .
2. Slop P.— . 11 177 : 11COT : : �7. is . : : i 7 - 17
deep rr Lt a � -n - s �rev: ntj 1 - a ; osj 3--
Ta3:r41. s o271
1. Tbc imzum7 to in; , , ; s- 77isEnon ! s one incK .
lot Maxim=7 rz :SM7: n&&w app icavicn rate iL 0 .1 inza ; er h*ur.
2
it 4 reLV77Snald that the trEZIMaMt iaeOln bE ; reCharyZd ! j
its capaz ity tc P7zvcnz vvzaai lve odors tLr ns DESInn n..
stages of t7E : ; Lvation . PrczharEinj rEcuczs Ve canceotrLtian C4`
the initiat aEze srterimS �nx ! z&szn overaby -aducing vdcrs .
21 ! ilS SM30f 1E cc-rrEl vith wazer Lz ail tives .
5. Keep leaEtation on th2 erbanknEnz ana areas arownd rne lagav-:
and tuildinZn 7ovsf .
6. REPZir afy arO:Sd ZrEaS ZOO eStab ! jah : n VeSetatjGn .
7. The Man Water Act of jF77 prooMis tha lischarSe of
pollutznts 103 vaters of the United StatEs . The Martment M
Natural Resources and Co=unity :nvenpmann QNRCD) , Was zewater
Manzaerent ScMoF , has the responsibility for Enforcing tnis .
iaw.
8. All surface water is to we dive-tec from the lagoon to an
adEqUatE ano stalle outlet .
CERTIFICATION:
I hereby certify that 1 understand the operation and maintenance
requirements stated above . Furthermore, I understand how many
acres are required in order to land apply the waste and that
the lagoon may have to be pumped 2 or more times a year . This
design has been explained to me and I agree with all provisions
(Pbtated in the design. I also certify that there are no residence
- .ther than mine or my tenants ' within 750 feet of this operation.
I understand that compliance with this design DOES NOT prevent
someone from suing ne because of nuisance or other reasons.
Si gnature '_!% Date H,1KI,
-------------------- ------
Doo
APDPDXINATE ATINUAL. NITROGEN (N) AND PROSPHORUS (P) PRODUCT!0,.*4"
N: 86850 L2 P1 2535i L:�:
TOINS OF *.--J,`-..S-TE STORED: T228
EEFORE ANY EFFLUENT IS APPLIED TO THE LAND IT SHOULD BE ANALYZED
TO DE7ERMINE THE EXPCT NjTPIENT CONTENT. THE NVA LABORATORY
YN RALE1% PERFORME WAS7E ANALVEES. YOU SHOULD CONYACT
RERONOMIQ EER , ;CES DIVISION
NCDA, 3LUE RIEKE ROAD CENTER
RA�EIAA N.0 2761i
AHEv 0?LvING THE E7F-LENT TO CROPLAND 1T SHOOLD EE DISK A�2
DOVER CRCP SEZEED CK 4 ROW CRCP OLA�7ED Tu PREVEN- ERCSInO.
4CVE 02 TME AFTL��nT :20iD DE UEED FOR 1RTZGnT1CQ PORPOSES
7H± eR3V :Q ± EZAE : 1.
F0- ;--AETE APPLICATIO.rv"
S67Z :aniTit ; FEae27 70 70IS7 Spa= -0=
55. 1 ic . Df : rQ: ! ,A, p , antaQ to
204 ac . of CS:nts ,
0 . 1 a: . of ccastai
44. 1 a: . of Fescip—s-azes5
percen! of iand rsquired is availEb ; E
0 saw Tarraw to Feeder operanon :
Land Avai Lsro Reouired"
0.0 ac . of croplanj pianted zo corn
0. 0 ac . of coastal 2ErxudaSrass--grZZE--:-
O.0 aC . Of Coastal
0.0 af . of
EFRCR ;Ercint of land required is avakable
0 saw Farr= to Finish opzravon :
Land Avak . La7d Required
0 0.0 aca of cropland planted to corn
0.0 ac . of coastal bermudagrass—grazed
0.0 W . Of coastal tErmudagrass--hay
0 0.0 aC . Of fEscue—grazed
ERROR pErCEnt Of land required is available
BEGIN PUMPINri -.7HE EFFLlJE,.-xT WH.Et---!
THE FLUID LEVEL REACHES Elev. 41 .5 Bottom Outlet Pipe
------------------------------
DO N,'OT LOWER THE FLUID ANY
LOWER THAF--41 Elev. 38.5 3 Ft . Below Outlet
------------------------------
THE EFFLUENT SHOULD BE APPLIED AT A RATE THAT WILL, NOT CAUSE ANY
RUN OFF. ONTO SURROUNDING AREAS OR LEACHING INTO THE GROUND WATER
RECOMMENDED APPPLI CAT ION RATE IS 0.5 INCHES PER HOUR AND THE
MAXIMUM RECOMMEkDED APPLICATION AMOUNT IS 1 INCH PER 1RRGATION
E C-I IF C A T
1 T
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at je&di,� -t-;Ac.
J 7-7
-
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A r' AR E L Y
--------------------------------------
TL2 !' 5- TK F AU N L . - Lj-i'* - 'C=i I
3P7 ZP,H.E '"Af-30 % J--NDEAk -E ARU .j .3
- :R C.: k!c - - DEF'D " 1 O T-
E; tqy, 5. " NH
H.... • L ED 1 ".3
E7T;=- i=A 7,1 C:-T
U,�
s R' -HE SIDE DESfPS OFTHE • ElEs ELL AS PA _1'
-E D E D W i N T FTEEN 15% DAYS AFTER ti-CONSTRUCTI-nr- THE `0
iNOT 1---RY OU Ulf-:H, I S E:E Z E W I T P,T t%�' -F H S T T-1 F R'A.M E w H I H W7 L
RESULT IN A I'l-UCH BETTEFL STAND OF GRASS. SHAPE AREA TO BEE SEEDED.
I N C 0 R P 0 R A,T E LIME AND FERTILIZER AND PREPARE A 3." SEEDBED. SEr-Lin E
MULCH AND FliRM SEEDBED WITH A DISK, CULTIPACKER, OR SIMILAR =--UTP.
. . ^
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PAGE
6
_
DEPTH [F DCTTOM + 4 X AREA OF MIDSECTI�N3
--------- --------_---______________________________________
--------- -_----_____________________-___________
6 2T
19� X 29� + 4 X 228 X 328�
--------- ----------------_----____________________________
\ ��i�ME = --------- ------_-
6.0 27
- --------
736�92.5 cu, f�. n;-=ec*;R�
IDE �LOPES 3: �
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1
Animal waste lagoons are designed with permanent storage
(waste treatment volume) and temporary storage.
The designed 6 month temporary storage is an estimated
volume based on: 1 ) waste from animals; t) excess rainfall
after evaporation; and 3) the largest 34 hour (one day)
rainfall that occurs on the average of once every 25 years.
The volume of waste generated from a given number of animals
will be fairly constant throughout the year and from year to
year. The excess rainfall will vary greatly during the year
and from year to year. This estimate is based on 7 inches
of excess rainfall which is equal to or exceeds the highest
6 months excess in a year. The average annual excess
rainfall is approximately n inches. Therefore, an average
of 8 inches of excess rainfall will need to be pumped each
year. The 25 year rainfall will not be a factor to consider
in an annual pumping cycle, but this storage volume must
always be available. A maximum elevation is determined in
each design to begin pumping and this is usually the outlet
invert of pipe from building( s) . If the outlet pipe is not
installed on the elevation to begin pumping, a permanent
marker must be installed on this elevation to indicate when
pumping should begin. After initial filling of lagoon, a
minimum 6 feet depth must be maintained for anerobic
treatment of waste. An elevation must be established to
stop pumping to maintain the minimum treatment depth.
Pumping can be started or stopped anytime between these two
elevations for operating convenience so long as site
conditions permit (conditions are weather, soil , crap, and
equipment to apply waste to prevent runoff or leaching) .
For this lagoon the maximum elevation to begin pumping is
!tLf feet and the minimum elevation to pump to is 385- feet.
The design temporary storage, less 25 year storm, is 1�9eD—
cubic feet or134Z.Vg gallons. As stated before, this volume
will vary considerably from year to year.
This lagoon is designed to flush buildings with recycled
lagoon liquid, and fresh water should not be used for
flushing after initial filling.
INSTRUCTIONS
All dams built with technical assistance from the Soil Conservation Service
must have a hazard classification assigned .by the person responsible for
approving the design: Most farm ponds, except in borderline cases-, can '
be. classified after a complete field investigation without assuming failure
and making breach studies. This data sheet is to be used..for recording
the information obtained through field studies and for documenting the
hazard classification.' Where there is a possibility for loss of life or
major property damage from a dam failure, an approved breach routing
procedure is to be used. (Consult with the area engineer.)
Hazard classifications of dams are made 'by evaluating the possibility
for loss of life and the extent of damage that would result if the dam
should suddenly breach--that is--a section of the dam be suddenly and
completely washed out. It is to be assumed that a wall of water will be
released equal to the height of the dam. This flood wave will be reduced
in height as it moves down the flood plain. The wave height (depth of,
flooding) should be evaluated for a sufficient distance downstream until
the estimated flood level will not cause significant damage to improvements,
such as homes , buildings, roads, utilities, reservoirs, etc. The breach
flood level will be reduced depending on the valley storage, slope, and
openess of the flood Rlain; however, in a narrow steep valley slopes
steeper than 10% should be given special consideration. One method of
evaluation is to compare available valley storage (under flood conditions)
to impoundment storage (figured to the top of the dam) for each reach
evaluated with a judgment estimate made of the flood wave height at all
critical points downstream.
Should there be any questions about the hazard classification for a dam,
the area engineer should be consulted before making design commitments.
I
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Operator:Doug Bond County: Duplin Date: 02/24/94
Distance to nearest residence (other than owner) : 1900 feet
1 . STEADY STATE LIVE WEIGHT
0 Sows (farrow to finish) X 1417 lbs. = 0
0 Sows (farrow to feeder) X 522 lbs. = 0
3672 Head (finishing only) X 135 lbs . = 495720
0 Sows (farrow to wean) X 433 lbs. = 0
0 Head (wean to feeder) X 30 lbs. = 0
TOTAL STEADY STATE LIVE WEIGHT (SSLW) = 495720
2 . MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON
Volume = 495720 lbs. SSLW X Treatment Volume CF/ lb. SSLW
Treatment Volume CF/lb. SSLW= 1 . 0 CF/ lb. SSLW
Volume = 495720 cubic feet
3 . STORAGE VOLUME FOR SLUDGE ACCUMULATION
SLUDGE NOT COMPUTED AT LANDOWNER
Volume = 0 cubic feet REQUEST. SLUDGE TO BE
BE REMOVED AS NEEDED.
4 . TOTAL DESIGN VOLUME
Inside top: length 712 feet width 143 feet
Top of dike at elevation 51. 60 feet
Freeboard 1 . 0 feet Side slopes 3 . 0 : 1 (inside)
Total design lagoon liquid level at elevation 50 . 60 feet
Bottom of lagoon at elevation 39 . 80 feet
Seasonal high water table elevation 47 . 00 feet
Total design volume using prismoidal formula :
SS/END1 SS/END2 SS/SIDE1 SS/END2 LENGTH WIDTH DEPTH
3 . 0 3 . 0 3 . 0 3 . 0 706 . 0 136 . 5 10 . 80
AREA OF TOP
LENGTH X WIDTH
706 137 96369 (Area of Top)
AREA OF BOTTOM
LENGTH X WIDTH =
641 72 45974 (Area of Bottom)
AREA OF MIDSECTION
LENGTH X WIDTH X 4
674 104 280487 (Area of Midsection X 4)
CU. FT. = [Area top+ (4XArea Midsection) +Area Bottom] X Depth/6
96369 280487 45974 2
VOL. OF LAGOON AT TOTAL DESIGN LIQUID LEVEL = 761094 CU. FT.
5 . TEMPORARY STORAGE REQUIRED
Drainage Area:
Lagoon (top of dike)
Length X Width =
712 143 101460 Square Feet
Buildings (roof and lot water)
Length X Width =
0 0 0 Square Feet
TOTAL DA 101460 Square Feet
Design temporary storage to be 180 days.
A. Volume of waste produced
Approximate daily production of manure in CF/LB SSLW 0 . 00136
Volume = 495720 Lbs. SSLW X CF of waste/lb/day X 180
Volume = 121352 Cubic feet
B. Volume of wash water
This is the amount of fresh water used for washing floors or
volume of fresh water used for a flush system. Flush systems
that recirculate the lagoon water are accounted for in 5A.
Volume = 0 Gallons/day X 180 days storage/7 . 48
Volume = 0 Cubic feet gallons per CF
C. Volume of rainfall in excess of evaporation
Use period of time when rainfall exceeds evaporation by
largest amount.
180 days excess rainfall = 7 . 0 inches
Volume = 7 . 0 Inches X DA / 12 inches per foot
Volume = 59185 Cubic feet
D. Volume of 25 year - 24 hour storm
Volume = 7 . 5 inches / 12 inches per foot X DA
Volume = 63413 Cubic feet
TOTAL REQUIRED TEMPORARY STORAGE
5A. 121352 Cubic feet
5B. 0 Cubic feet
5C. 59185 Cubic feet
5D. 63413 Cubic feet
TOTAL 243950 Cubic feet
6 . SUMMARY
Total required volume = 739670 Cubic feet
Total design volume avail.= 761094 Cubic feet
Min. reqrd. trtmnt. vol. plus sludge accum.= 495720 Cu. Ft.
At elev. 47 . 70 Ft; Vol= 502588 Cubic feet (end pumping)
Total design volume less 25yr-24hr storm = 697682 Cu. Ft.
At elev. 49 . 90 Ft; Vol= 694870 Cubic feet (start pumping)
Seasonal high water table elevation is 47 . 00 Feet, which must
be lower than the elevation of top of treatment volume 47 . 70
DESIGNED BY: APPROVED BY:
DATE: DATE:
NOTE: SEE ATTACHED WASTE UTILIZATION PLAN
ADDITIONAL NOTES: /-",'
i
r
OPERATION AND MAINTENANCE PLAN
------------------------------
This lagoon is designed for waste treatment (permanent storage) with
minimum odor control. The time required for the, planned fluid level
to be reached (permanent + temporary storage) may vary due to
flushing operations and the amount of fresh water to be added to the
system.
The designed 6 months temporary storage is an estimated volume
based on : 1) waste from animals; 2) excess rainfall after
evaporation; and 3) the largest 24 hour (one day) rainfall that
occurs on the average of once every 25 years. The volume of
waste generated from a given number of animals will be fairly
constant throughout the year and from year to year. This
estimate is based on 7 inches of excess rainfall which is
equal to or exceeds the highest 6 months excess in a year.
The average annual excess rainfall is approximately 8 inches .
Therefore, an average of 8 inches of excess rainfall will
need to be pumped each year. The 25 year rainfall will not be a
factor to consider in an annual pumping cycle, but this storage
volume must always be available. A maximum elevation is
determined in each design to begin pumping and this is usually
the outlet invert of pipe(s) from building(s) . If the outlet
pipe is not installed on the elevation to begin pumping, a
permanent marker must be installed on this elevation to
indicate when pumping should begin. An elevation must be
established to stop pumping to maintain minimum treatment depth
(6 feet) . Pumping can be started or stopped any time between
these two elevations for operating convenience as site
conditions permit (weather, soils, crop, and equipment to apply
waste without runoff or leaching) .
Land application of waste water is recognized as an acceptable
method of disposal . Methods of application include solid set,
center pivot, guns, and traveling gun irrigation. Care should
be taken when applying waste to prevent runoff from the field
or damage to crops.
The following items are to be carried out:
1. It is strongly recommended tha the treatment lagoon be pre-
charged to 1/2 its capacity to prevent excessive odors during
start-up. Pre-charging reduces the concentration of the initial
waste entering the lagoon thereby reducing odors. Solids
should be covered with effluent at all times. When pre-
charging is completed, flush buildings with recycled lagoon
liquid. Fresh water should not be used for flushing after
initial filling.
2 . The attached waste utilization plan shall be followed.
This plan recommends sampling and testing of waste (see
Attachment B) before land application.
3 . Begin pump-out of the lagoon when fluid level reaches eleva-
tion 49 . 90 as marked by permanent markers. Stop pump-out
when the fluid level reaches elevation 47 . 70 or before
fluid depth is less than 6 feet deep (this prevents the loss of
favorable bacteria) . The design temporary storage, less 25 year
storm is 180537 cubic feet or 1350419 gallons. As stated
before, this volume will vary considerably from year to year.
4 . The recommended maximum amount to apply per irrigation is one
(1) inch and the recommended maximum application rate is 0 . 4
inches per hour.
5 . Keep vegetation on embankment and areas adjacent to the lagoon
mowed annually. Vegetation should be fertilized as needed to
maintain a vigorous stand.
6. Repair any eroded areas or areas damaged by rodents and
establish in vegetation.
7 . All surface runoff is to be diverted from the lagoon to
stable outlets.
8 . Keep a minimum of 100 feet cropland buffer or 25 feet of grass
vegetated buffer around waste utilization fields, particularly adjacent
to ponds, lakes, streams, open ditches, etc. Do not pump within
300 feet of a residence or within 100 feet of a well .
9 . The Clean Water Act of 1977 prohibits the discharge of
Pollutants into waters of the United States. The Department of
Environment, Health, and Natural Resources, Division of Environ-
mental Management, has the responsibility for enforcing this law.
NOTES:
USDA SOIL CONSERVATION SERVIC(
FINAL CONSTRUCTION CHECK AND CERTIFICATION
FOR ANIMAL WASTE TREATMENT LAGOON (359)
NAME -no 80,14 PjA HCO�- j V.t� /00v
LOCATION Op 5"0 'Jet S'ov�n o`� /: PE 00
SIZE OF OPERATION Fo l I Fi"i'h _ FARROW TO FEEDER
_ FARROW TO FINISH
r FARROW TO WEAN
CONTRACTING COMPANY Q,,�+�, M �]rM) FEEDER TO FINISH
_ WEAN TO FEEDER
OTHER
DESIGN DATA AND CONSTRUCTION CHECK DATA
TBM ELEVATION FEET
AS DESIGNED AS BUILT
INSIDE TOP DIMENSION 6�oxts D ►1�.5� `l1^—
DIKE TOP WIDTH 15
TOP OF DIKE
BOTTOM OF LAGOON i b 4- 40 F
t
INSIDE SIDESLOPE .�1!
° OUTSIDE SIDESLOPE 3!-a
PIPE INVERT
CLAY LINER/CORE TRENCH
HAS LAGOON BEEN SEEDED TO PERMANENT VEGETATION YES — NO
DOES LAGOON MEET SCS MINIMUM STANDARDS AND SPECIFICATIONS FOR
WASTE TREATMENT LAGOONS AS OUTLINED IN PRACTICE CODE 359?
YES NO
COMMENTS � '��aY�� f;. r NF-w T61- r� f" fro —. f!a , C,+/
J J
SIGNATURE ;,Z, TITLE /� DATE
�� � �
WASTE TREATMENT L� TOON CONSTRUCTION C�ECK_FIELD
NOTES
By:
Sta. B.S. H.I. F.S./RR Elev.
-rn.-4 '
ik T3.o
l6otoml .12. 41.
a:,I
PIP e r7 s ,D
221 2Z 1 D,
o v
E
I , /6j
h � '
O of
v
LAGOON SKETCH (optional)
14,�} S� TL 3G� r•,s,:�.
6.6 18•� Ig•g
/371
t ,6
�Id 5.7
P8} I
nn
2r �
i
N
USDA SOILrCO1ISERVATION SERVICE
FINAL CONSTRUCTION CHECK AND CERTIFICATION
FOR ANIMAL 1VASTE TREATMENT LAGOON (359)
IvhME� do o
LOCATION
SIZE OF OPERATION 369 2 FARROW TO FEEDER
FARROW TO FINISH
FARROW TO WEAN
CONTRACTING COMPANY (Xg-La z4 Fa,r r , _✓FEEDER TO FINISH
WEAN'TO FEEDER
— OTHER
DESIGN DATA AND CONSTRUCTION CHECK DATA
TBM ELEVATION FEET Y
AS DESIGNED AS BUILT
1
INSIDE TOP DIMENSION
DIKE TOP WIDTH
TOP OF DIKE S3.o r=�
t ,OTTOM OF LAGOON 'r n
t
INSIDE SIDESLOPE
OUTSIDE SIDESLOPE
PIPE INVERT
CLAY LINER/CORE TRENCH
HAS LAGOON BEEN SEEDED TO PERMANENT VEGETATION YES _ NO
DOES LAGOON MEET SCS MINIMUM STANDARDS AND SPECIFICATIONS FOR
WASTE TREATMENT LAGOONS AS OUTLINED IN PRACTICE CODE 359?
YES NO
COMMENTS
.GNATURE TITLE DATE , -1 7-a f
BY: 13 /.s-q L�
Sta. B.S. H.I. F.S./RR Elev.
nn
3:
1 I
i 1
LAGOON SKETCH (optional)
6,3
I
S13 so S0 s,s
I
�3 �.;
USDA SOIL CONSERVATION SERVICE
FINAL CONSTRUCTION CHECK AND CERTIFICATION
FOR ANIMAL WASTE TREATMENT LAGOON (359)
NAME
LOCATION
SIZE OF OPERATION FARROW TO FEEDER
_ FARROW TO FINISH
FARROW TO WEAN
CONTRACTING COMPANY _ FEEDER TO FINISH
WEAN TO FEEDER
OTHER
DESIGN DATA AND CONSTRUCTION CHECK DATA
TBM ELEVATION FEET
AS DESIGNED AS BUILT
INSIDE TOP DIMENSION
DIKE TOP WIDTH
TOP OF DIKE S3
BOTTOM OF LAGOONf _
t
INSIDE SIDESLOPE
OUTSIDE SIDESLOPE
PIPE INVERT
CLAY LINER/CORE TRENCH
HAS LAGOON BEEN SEEDED TO PERMANENT VEGETATION YES - NO
DOES LAGOON MEET SCS MINIMUM STANDARDS AND SPECIFICATIONS FOR
WASTE TREATMENT LAGOONS AS OUTLINED IN PRACTICE CODE 359?
YES NO
COMMENTS
SIGNATURE TITLE DATE �I `i
WASTE i,A'.G'0 IN i;(�i�S'i'i��L"i i(�N (:UE%K, I�i ;LD
NOTES ... r
By:
Sta. B.S. H.I. F.S./RR Elev.
v
LAGOON SKETCH (optional)
i
93 Q
S.3
,6
C f r • I
USDA SOILTONSERVATION SERVICE
FINAL CONSTRUCTION CHECK AND CERTIFICATION
FOR ANIMAL WASTE TREATMENT LAGOON (359)
NAME
cJ
LOCATION ,
SIZE OF OPERATION FARROW TO FEEDER
_ FARROW TO FINISH
FARROW TO WEAN
CONTRACTING COMPANY _ FEEDER TO FINISH-.
WEAN TO FEEDER
OTHER
DESIGN DATA AND CONSTRUCTION CHECK DATA
TBM ELEVATION FEET
AS DESIGNED AS BUILT
INSIDE TOP DIMENSION
DIKE TOP WIDTH
OP OF DIKE 53
BOTTOM OF LAGOON y
t
INSIDE SIDE-SLOPE '
OUTSIDE SIDESLOPE
PIPE INVERT 4 7
CLAY LINER/CORE TRENCH
HAS LAGOON BEEN SEEDED TO PERMANENT VEGETATION YES — NO
DOES LAGOON MEET SCS MINIMUM STANDARDS AND SPECIFICATIONS FOR
WASTE TREATMENT LAGOONS AS OUTLINED IN PRACTICE CODE 359?
YES NO
COMMENTS
- SIGNATURE
TITLE DATE —Z�l
CON S`i`IZt1CTiONi CHECK FIELD
.> ( NOTES
By: S
Sta. B.S. N.I. F.S./RR Elev.
813 S�I•�3 0
1 ',I
JILL I I
Z
LAGOON SKETCH (optional)
.. � /
Lill
.. I
Doog less �ond
R}c. 0, Rox
O gllo,(.4 A)(-
3 — 1 l a 4 Qvar�cr M
Locot,on s Soot, d�'
Nook or,
N�y gb
F�
l
9
P.O. Box 607
uarter Rose Hill, N.C.. 28458
QBus. (919) 289-6415
FAX (919) 289-6400
January 4, 1994
Mr. Mike Sugg
District Conservationist
USDA-SACS
P.O. Box 277
Kenansville, NC 28349
Re: Douglas Bond, 3672 Feeder to Finish Farm
Dear Mr. Sugg:
I am enclosing a copy for your use of the project design and site
location for the above 3672 feeder to finish farm.
This project was designed based on the guidelines established by
the SCS office.
I have also enclosed a copy of the Waste Utilization Plan for this
farm. This Plan was designed by Mr. Billy Houston, SACS, Duplin
County.
Please contact me at (919) -289-6415, Ext. 236 if you have comments
and/or questions concerning this package.
Sincerely,
OU-ARTER M FARMS, INC.
ohn R. Lenf ste , P.E.
Project Engineer
JRL:Ks
Enclosures
cc: File
Mr. Gary Mann, Quarter M Farms, Inc.
e ,
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P.0_ Box 759
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QUARTER M FARMS
P.O. Box 759
Rose Hill , NC 28458
Calculations By: John Lenfestey
Operator : ===================================>Douglas Bond
Dist . to nearest residence (other than owner ) : 1 ,040.0 FT .
Sows ( farrow to finish ) :____________________> 0
Sows ( farrow to fender ) : ____________________> 0
Head ( finishing only ) : ______________________> 3 ,672
Sows ( farrow to wean ) : ______________________> 0
Head (wean to feeder ? : ______________________> 0
Storage volume for sludge accum. (cu . ft . ) : => 0.0 Cu . Ft .
Treatment Volume (min . 1 cu. ft . / lb . ) =======> 1 . 0 Cu . Ft .
Inside top length : ==========================> 435.00 Feet
Inside top width :___________________________'> 225.00 Feet
Top of dike at elevation: ___________________> 50.50 Feet
1 . 00 Feet
Side slopes :________________________________> 3.00 . 1
25 Year - 24 Hour Rainfall==================> 7.50 Inches
Bottom of lagoon elevation: =================> 39.50 Feet
Minimum Permanent Storage Depth of Lagoon: => 7.20 Feet
Total required volume: =============> 735,338 Cu. Ft .
Total design volume avail . :========> 757, 110 Cu. Ft .
Design end pumping elev. :___________________> 46.70 Feet
Minimum required treatment volume: 495,720 Cu. Ft .
Treatment vol . at end pumping avail . 509,025 Cu. Ft .
Design start pumping elev. :=================> 48.80 Feet
Design Vol . - 25Yr/24Hr Rainfall : 692,293 Cu. Ft .
Design vol . at start pumping elev. : 695,938 Cu. Ft .
Seasonal high water table elevation:========> 46.70 Feet
NOTE: Verify that bottom of temp . storage===> 46.70 Feet
is above water table elevation:
NOTE: Verify that temp . storage is adequate:
Min. required temp . volume: 239,618 Cu. Ft .
Design temp . volume available: 248,085 Cu. Ft .
0
Operator : Douglas Bond County: Duplin Date: 01/03/94
Distance to nearest residence (other than owner ) : 1040.0 feet
1 . STEADY STATE LIVE WEIGHT
0 sows (farrow to finish ) x 1417 lbs . = 0 lbs
0 sows (farrow to feeder ) x 522 lbs . = 0 lbs
3,672 head (finishing only) x 135 lbs. = 495720 lbs
0 sows ( farrow to wean) x 433 lbs . = 0 lbs
0 head (wean to feeder ) x 30 lbs . = 0 lbs
TOTAL STEADY STATE LIVE WEIGHT (SSLW ) = 495720 lbs
2 . MINIMUM REQUIRED TREATMENT VOLUME OF LAGOON
Volume = 495,720 lbs . SSLW x Treatment Volume( CF ) /lb . SSLW
Treatment Volume(CF) / lb . SSLW= 1 . 00 CF/ lb . SSLW
Volume = 495 ,720 Cubic Feet
3. STORAGE VOLUME FOR SLUDGE ACCUMULATION
Volume = 0. 00 Cubic Feet (As Per Owner ' s Request )
4. TOTAL DESIGN VOLUME
Inside top length 435.00 feet ; Inside top width 225.00 feet
� - Top of dike at elevation 50.50 feet
Freeboard 1 .00 feet ; Side slopes 3.00 : 1 ( Inside lagoon)
Total design lagoon liquid level at elevation 49.50 feet
Bottom of lagoon elevation 39.50 feet
Seasonal high water table elevation 46.70 feet
Total design volume using prismoidal formula
SS/END1 SS/END2 SS/SIDE1 SS/SIDE2 LENGTH WIDTH DEPTH
3.00 3.00 3.00 3.00 429.00 219.00 10.00
AREA OF TOP
LENGTH * WIDTH =
429.00 219.00 = 93,951 SF (AREA OF TOP)
AREA OF BOTTOM
LENGTH * WIDTH =
369.00 159.00 = 58,671 SF (AREA OF BOTTOM)
AREA OF MIDSECTION
LENGTH * WIDTH * 4
399.00 189.00 = 301 ,644 SF (AREA OF MIDSECTION * 4)
CU. FT. = [AREA TOP + (4*AREA MIDSECTION) + AREA BOTTOM] * DEPTH/6
( 93,951 + 301 ,644 + 58,671 ) * 1 .67
VOLUME OF LAGOON AT TOTAL DESIGN LIQUID LEVEL = 757, 110 CU. FT.
5 . TEMPORARY STORAGE REQUIRED
DRAINAGE AREA:
Lagoon ( top of dike)
Length * Width =
435.00 225.00 = 971875 square feet
Buildings ( roof and lot water )
Length * Width =
0. 0 0.0 = 0.0 square feet
Total Drainage Area = 97,975 square feet
Design temporary storage period to be 190 days .
5A. Volume of waste produced
Approximate daily production of manure in CF/LB SSLW 0 .00136
Volume = 495,720 Lbs . SSLW * CF of Waste/Lb . /Day * 180 days
Volume = 121 ,352 cubic feet
59. Volume of wash water
This is the amount of fresh water used for washing floors or volume
of fresh water used for a flush system. Flush systems that recirculate
the lagoon water are accounted for in 5A.
Volume = 0.0 gallons/day * 180 days storage/7.48 gallons
per CF
Volume = 0.0 cubic feet
5C. Volume of rainfall in excess of evaporation
Use period of time when rainfall exceeds evaporation by largest amount .
180 days excess rainfall = 7.0 inches
Volume = 7.0 in * DA / 12 inches per foot
Volume = 57,094 cubic feet
a
5D. Volume of 25 year - 24 hour storm
Volume = 7.50 inches / 12 inches per foot # DA
Volume = 61 , 172 cubic feet
TOTAL REQUIRED TEMPORARY STORAGE
5A. 121 , 352 cubic feet
5B . 0 cubic feet
5C . 57,094 cubic feet
5D . 61 , 172 cubic feet
TOTAL 239 ,619 cubic feet
6. SUMMARY
Total required volume 735,33e cubic feet
Total design volume avail . 757, 110 cubic feet
Min. req . treatment volume plus sludge accumulation 495,720 cubic feet
At elev. 46.70 feet ; Volume is 509 ,025 cubic feet a END pumping
Total design volume less 25yr-24hr storm is 695,93e cubic feet
At elev. 4e.e0 feet ; Volume is 692,293 cubic feet a START pumping
Seasonal high water table 1 ation 46.70 feet
7. DESIGNED BY APPROVED BY- L
DATE• ` 3 �� DATE:
NOTE: SEE ATTACHED WASTE UTILIZATION PLAN
COMMENTS:
------------------------------------------------------------
------------------------------------------------------------
------------------------------------------------------------
------------------------------------------------------------
e
0
OPERATION AND MAINTENANCE PLAN
------------------------------
This lagoon is designed for waste treatment (permanent storage) with
min. odor control . The time required for the planned fluid level to be
reached (permanent + temporary storage) may vary due to soil conditions ,
flushing operations , and the amount of fresh water added to the system.
The designed 6 months temporary storage is an estimated volume
based on: 1 ) waste from animals ; 2) excess rainfall after evaporation;
and 3) the largest 24 hour ( one day ) rainfall that occurs on the
average of once every 25 years . The volume of waste generated from
a given number of animals will be fairly constant throughout the year
and from year to year . This estimate is based on 7 inches of excess
rainfall which is equal to or exceeds the highest 6 months excess in
a year . The average annual excess rainfall is approximately 8 inches .
Therefore, an average of S inches of excess rainfall will need to be
pumped each year . The 25 year rainfall will not be a factor to consider
in an annual pumping cycle, but this storage volume must always be
available . A maximum elevation is determined in each design t❑ begin
pumping and this is usually the outlet invert of pipe( s ) from
building ( s ) . If the outlet pipe is not installed on the elevation to
begin pumping , a permanent marker must be installed on this elevation
to indicate when pumping should begin. An elevation must be established
to stop pumping to maintain minimum treatment depth (6 feet ) .
Pumping can be started or stopped at any time between these two
elevations for operating convenience as site conditions permit , such as
weather , soils, crop , and equipment in order to apply waste without
runoff or leaching .
Land application of waste water is recognized as an acceptable
method of disposal . Methods of application include solid set ,
center pivot , guns, and traveling gun irrigation. Care should be
taken when applying waste to prevent damage to crops.
The following items are to be carried out :
1 . It is strongly recommended that the treatment lagoon be pre-
charged to 1/2 its capacity to prevent excessive odors during
start-up. Pre-charging reduces the concentration of the initial
waste entering the lagoon thereby reducing odors . Solids should be
covered with effluent at all times. When precharging is complete,
flush buildings with recycled lagoon liquid . Fresh water should not
be used for flushing after initial filling .
2. The attached waste utilization plan shall be followed. This
plan recommends sampling and testing of waste (see attachment )
before land application.
3. BEGIN pump-out of the lagoon when fluid level reaches eleva-
tion • 48.80 as marked by permanent marker . STOP pump-out when
the fluid level reaches elevation 46.70 or before the fluid depth
is less than 7.20 feet deep ( this prevents the loss of favorable
bacteria) . The design temporary storage, less 25 year/ 24 hour storm
is 178,446 cubic feet or 1 ,334,776 gallons. As stated before, this
volume will vary considerably from year to year .
4. The recommended maximum amount to apply per irrigation is
one ( 1 ) inch and the recommended maximum application rate is 0.3
inch per hour .
5. Keep vegetation on the embankment and areas adjacent to the
lagoon mowed annually. Vegetation should be fertilized as needed
to maintain a vigorous stand .
6. Repair any eroded areas or areas damaged by rodents and
establish in vegetation.
7 . All surface runoff is to be diverted from the lagoon to stable
outlets .
9. Keep a minimum of 25 feet of grass vegetated buffer around
waste utilization fields adjacent to perennial streams . Waste will
not be applied in open ditches . Do not pump within 200 feet of a
residence or within 100 feet of a well .
9. The Clean Water Act of 1977 prohibits the discharge of
pollutants into waters of the United States . The Department of
Environment , Health , and Natural Resources, Division of Environ-
mental Management , has the responsibility for enforcing this law.
i
SPECIFICATIONS FOR CONSTRUCTION OF WASTE TREATMENT LAGOONS
----------------------------------------------------------
Clearing :
All trees and brush shall be removed from the construction area
before any excavating or fill is started. Stumps will be removed
within the area of the foundation of the embankment and fill areas
and all excavated areas . All stumps and roots exceeding one ( 1 )
inch in diameter shall be removed to a minimum depth of one ( 1 )
foot . Satisfactory disposition will be made of all debris . The
foundation area shall be loosened thoroughly before placement of
embankment material .
Cut-off Trench:
---------------
A cut-off trench (when specified) shall be installed as shown in
the plans .
Construction:
-------------
Construction of excavated and earthfill areas shall be performed to
the neat lines and grades as planned. Deviations from this will
require prior approval of the SCS . Earthfill shall not be placed
in standing water and reasonable compaction of the fills shall be
performed by the construction equipment or sheeps-foot roller during
placement . The embankment of the lagoon shall be installed using
the more impervious materials . Construction of fill heights shall
include ten ( 10 ) percent for settlement . To protect against seepage,
when areas of unsuitable material are encountered, they will need to
be excavated a minimum of one ( 1 ) foot below grade and backfilled and
compacted with a suitable material ( ie-CL,SC,CH) . Refer to the soils
investigation information in the plans for special considerations .
Precautions should be taken during construction to prevent excessive
erosion and sedimentation.
Vegetation:
All exposed embankment and other bare constructed areas shall be
seeded to the planned type of vegetation as soon as possible after
construction.
Doug Bond Farm AWS310150
System Calibration
Information presented in manufacturer's charts are based on average operation
conditions with relatively new equipment. Discharge rates and application rates change
over time as equipment gets older and components wear. In particular, pump wear
tends to reduce operating pressure and flow. With continued use, nozzle wear results in
an increase in the nozzle opening which will increase the discharge rate while
decreasing the wetted diameter.
You should be aware that operating the system differently than assumed in the design
will alter the application rate, diameter of coverage, and 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
1
Doug Bond Farm AWS310150
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
2
Doug Bond Farm AWS310150
r
Lagoon surface -- look for:
1. undesirable vegetative growth
2. floating or lodged debris
Embankment -- look for:
1. settlement, cracking, or"jug" holes
2. side slope stability-- slumps or bulges
3. wet or damp areas on the back slope
4. erosion due to lack or vegetation or as a result of wave action
5. rodent damage
Larger lagoons may be subject to liner damage due to wave action caused by strong
winds. These waves can erode the lagoon sidewalls, thereby weakening the lagoon
dam. A good stand of vegetation will reduce the potential damage caused by wave
action. If wave action causes serious damage to a lagoon sidewall, baffles in the lagoon
may be used to reduce the wave impacts.
Any of these features could lead to erosion and weakening of the dam. If your lagoon
has any of these features, you should call an appropriate expert familiar with design and
construction of waste lagoons. You may need to provide a temporary fix if there is a
threat of a waste discharge. However, a permanent solution should be reviewed by the
technical expert. Any digging into a lagoon dam with heavy equipment is a serious
undertaking with potentially serious consequences and should not be conducted unless
recommended by an appropriate technical expert.
Transfer Pumps --check for proper operation of:
1. recycling pumps
2. irrigation pumps
Check for leaks, loose fittings, and overall pump operation. An unusually loud or grinding
noise, or a large amount of vibration, may indicate that the pump is in need of repair or
replacement.
NOTE: Pumping systems should be inspected and operated frequently enough so that
you are not completely "surprised" by equipment failure. You should perform your
pumping system maintenance at a time when your lagoon is at its low level. This will
allow some safety time should major repairs be required. Having a nearly full lagoon is
not the time to think about switching, repairing, or borrowing pumps. Probably, if your
lagoon is full, your neighbor's lagoon is full also. You should consider maintaining an
inventory of spare parts or pumps.
• Surface water diversion features are designed to carry all surface drainage
waters (such as rainfall runoff, roof drainage, gutter outlets, and parking lot
runoff) away from your lagoon and other waste treatment or storage
structures. The only 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
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Doug Bond Farm AWS310150
Identified problems should be corrected promptly. It is advisable to inspect your system
during or immediately following a heavy rain. If technical assistance is needed to
determine proper solutions, consult with appropriate experts.
You should record the level of the lagoon just prior to when rain is predicted, and then
record the level again 4 to 6 hours after the rain (assumes there is no pumping). This will
give you an idea of how much your lagoon level will rise with a certain rainfall amount
(you must also be recording your rainfall for this to work). Knowing this should help in
planning irrigation applications and storage. If your lagoon rises excessively, you may
have an overflow problem from a surface water diversion or there may be seepage into
the lagoon from the surrounding land.
Lagoon Operation
Startup:
1. Immediately after construction establish a complete sod cover on bare soil
surfaces to avoid erosion.
2. Fill new lagoon design treatment volume at least half full of water before waste
loading begins, taking care not to erode lining or bank slopes.
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.
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Doug Bond Farm AWS310150
• 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:
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Doug Bond Farm AWS310150
• 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.
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Doug Bond Farm AWS310150
The application of sludge will increase the amount of odor at the waste application site.
Extra precaution should be used to observe the wind direction and other conditions
which could increase the concern of neighbors.
Possible Causes of Lagoon Failure
Lagoon failures result in the unplanned discharge of wastewater from the structure.
Types of failures include leakage through the bottom or sides, overtopping, and breach
of the dam. Assuming proper design and construction, the owner has the responsibility
for ensuring structure safety. Items which may lead to lagoon failures include:
• Modification of the lagoon structure -- an example is the placement of a pipe in the
dam without proper design and construction. (Consult an expert in lagoon design
before placing any pipes in dams.)
• Lagoon liquid levels-- high levels are 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.
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Doug Bond Farm AWS310150
EMERGENCY ACTION PLAN
PHONE NUMBERS
DIVISION OF WATER QUALITY (DWQ) 910-796-7215
EMERGENCY MANAGEMENT SERVICES (EMS) 910-296-2160
SOIL AND WATER CONSERVATION DISTRICT (SWCD) 910-296-2120
NATURAL RESOURCES CONSERVATION SERVICE (NRCS) 910-296-21-21
COOPERATIVE EXTENSION SERVICE (CES) 910-296-2143
This plan will be implemented in the event that wastes from your operation are leaking,
overflowing or running off site. You should not wait until wastes reach surface waters or
leave your property to consider that you have a problem. You should make every effort
to ensure that this does not happen. This plan should be posted in an accessible
location for all employees at the facility. The following are some action items you should
take.
1. Stop the release of wastes. Depending on the situation,this may or may not be possible. Suggested
responses to some possible problems are listed below.
A. Lagoon overflow-possible solutions are:
a) Add soil to berm to increase elevation of dam.
b) Pump wastes to fields at an acceptable rate.
c) Stop all flow to the lagoon immediately.
d) Call a pumping contractor.
e) Make sure no surface water is entering lagoon.
B. Runoff from waste application field-actions include:
a) Immediately stop waste application.
b) Create a temporary diversion to contain waste.
c) Incorporate waste to reduce runoff.
d) Evaluate and eliminate the reason(s)that cause the runoff.
e) Evaluate the application rates for the fields where runoff occurred.
C. Leakage from the waste pipes and sprinklers-action include:
a) Stop recycle pump.
b) Stop irrigation pump.
c) Close valves to eliminate further discharge.
d) Repair all leaks prior to restarting pumps.
D. Leakage from flush systems, houses,solid separators-action include:
a) Stop recycle pump.
b) Stop irrigation pump.
c) Make sure siphon occurs.
d) Stop all flow in the house,flush systems, or solid separators.
E. Leakage from base or sidewall of lagoon. Often this is seepage as opposed to flowing leaks-
possible action:
a) Dig a small sump or ditch from the embankment to catch all seepage, put in a submersible
pump, and pump back to lagoon.
b) If holes are caused by burrowing animals, trap or remove animals and fill holes and
compact with a clay type soil.
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Doug Bond Farm AWS310150
c) Have a professional evaluate the condition of the side walls and the lagoon bottom as soon
as possible.
2. Assess the extent of the spill and note any obvious damages.
a. Did the waste reach surface waters?
b. Approximately how much was released and for what duration?
c. Any damage notes, such as employee injury, fish kills, or property damage?
d. Did the spill leave the property?
e. Does the spill have the potential to reach surface waters?
f. Could a future rain event cause the spill to reach surface waters?
g. Are potable water wells in danger(either on or off the property)?
h. How much reached surface waters?
3. Contact appropriate agencies.
a. During normal business hours call your DWQ regional office; Phone #, After hours,
emergency number: (919) 733-3942. Your phone call should include: your name, facility
number, telephone number, the details of the incident from item 2 above, the exact
location of the facility, the location or direction of the movement of the spill, weather and
wind conditions. The corrective measures that have been under taken, and the
seriousness of the situation.
b. If the spill leaves property or enters surface waters, call local EMS phone number.
c. Instruct EMS to contact local Health Department.
d. Contact CE's phone number, local SWCD office phone number and the local NRCS
office for advice/technical assistance phone number.
4. If none of the above works call 911 or the Sheriff's Department and explain your problem to
them and ask the person to contact the proper agencies for you.
5. Contact the contractor of your choice to begin repair or problem to minimize offsite damage.
a. Contractors Name: Murphy Brown,LLC
b. Contractors Address: Po Box 856, Warsaw,NC 28398
c . Contractors Phone: (910)293-3434
6. Contact the technical specialist who certified the lagoon (NRCS, Consulting Engineer, etc.)
a. Name: Kraig Westerbeek
b. Phone: (910)293-5330
7. 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.
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Doug Bond Farm AWS310150
INSECT CONTROL CHECKLIST FOR ANIMAL OPERATIONS
Source Cause BMP's to Minimize Odor Site Specific Practices
(Liquid Systems)
Flush Gutters Accumulation of solids (,/)Flush system is designed and operated
sufficiently to remove accumulated
solids from gutters as designed.
Remove bridging of accumulated solids at
discharge
_Lagoons and Pits Crusted Solids ( )Maintain 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 Decaying vegetation(✓)Maintain vegetative control along banks of
Vegetative Growth lagoons and other impoundment's to prevent
accumulation of decaying vegetative matter
along water's edge on impoundment's perimeter.
(Dry Systems)
Feeders Feed Spillage () Design,operate and maintain feed systems(e.g..
bunkers and troughs)to minimize the accumulation
of decaying wastage.
(roll () Clean up spillage on a routine basis(e.g.7-10 day
interval during summer;15-30 day interval during winter).
Feed Storage Accumulation of feed () Reduce moisture accumulation within and around
residues immediate perimeter of feed storage areas by
insuring drainage away from site and/or providing
adequate containment(e.g.,covered bin for
brewer's grain and similar high moisture grain
products).
() Inspect for and remove or break up accumulated
solids in filter strips around feed storage as needed.
Animal Holding Accumulation of animal () Eliminate low area that trap moisture along fences
Areas wastes and feed wastage and other locations where waste accumulates and
disturbance by animals is minimal.
() Maintain fence rows and filter strips around animal
holding areas to minimize accumulations of wastes
(i.e.inspect for and remove or break up accumulated
solids as needed).
MIC—November 11, 1996
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Doug Bond Farm AWS310150
Dry Manure Handling Accumulations of animal ()Remove spillage on a routine basis(e.g.7-10 day
Systems wastes interval during summer;15-30 days interval during
winter)where manure is loaded for land application
or disposal.
()Provide for adequate drainage around manure stockpiles
()Inspect for and remove or break up accumulated wastes
in filter strips around stockpiles and manure handling
areas as needed.
The issues checked W pertain to this operation. The landowner/ integrator agrees to
use sound judgment in applying insect control measures as practical.
I certify the aforementioned insect control Best Management Practices have been
reviewed with me.
andowner Signature)
For more information contact the Cooperative Extension Service, Department of Entomology, Box
7613, North Carolina State University, Raleigh, NC 27695-7613.
AMIC— November 11, 1996
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Doug Bond Farm
Swine Farm Waste Management—Odor Control Checklist Permit No.: AWS310150
Dat .1/24/2023
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
X 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
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Doug Bond Farm
Swine Farm Waste Management— Odor Control Checklist Permit No.: AWS310150
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
M Install feeders at high end of solid floors •Where applicable
♦ Odorous Gases 0 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
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Doug Bond Farm
Swine Farm Waste Management — Odor Control Checklist Permit No.: AWS310150
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
HOUSE/BARN—VENTILATION
♦ Dust ❑■ Clean fans regularly—specify frequency
♦ Volatile/odorous gases 0 Efficient air movement
❑ Install temperature and humidity sensors to
control ventilation
❑ Treat barn exhaust • Examples: biofilters,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 15A 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
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Swine Farm Waste Management—Odor Control Checklist Permit No.: AWS310150
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
ON 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
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Doug Bond Farm
Swine Farm Waste Management — Odor Control Checklist Permit No.: AWS310150
Cause/Source BMP Option to Minimize Odor Comments Site Specific Practices
LAND APPLICATION (CONTINUED)
X 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
♦ 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.iastate.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 359—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
Doug Bond Farm AWS310150 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.
Landfill at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC
13B .0200.
DRendering at a rendering plant licensed under G.S. 106-168.7.
Complete incineration according to 02 NCAC 52C .0102.
a A composting system approved and permitted by the NC Department of Agriculture&Con-
sumer Services Veterinary Division (attach copy of permit). If compost is distributed off-farm,
additional requirements must be met and a permit is required from NC DEQ.
In the case of dead poultry only, placing in a disposal pit of a size and design approved by the
El NC Department of Agriculture &Consumer Services(G.S. 106-549.70).
a 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).
aMass 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.
p.,4 k 0J, M 1 /24/2023
Signature of Farm Owner/Manager Date
1 /24/2023
Signature of Technical Specialist Date
DEVICES TO AUTOMATICALLY STOP IRRIGATION EVENTS
STATE GENERAL PERMITS
`the State of North Carolina has issued State General Permits for animal facilities to operate in North Carolina. These
Permits meet both State and EPA requirements and provide coverage for the following types of facilities.
• AWG100000 - Swine Facilities
• AWG200000 -Cattle Facilities
• AWG300000 -Poultry Facilities with a liquid waste management system
You have recently been issued a Certificate of Coverage (COC) to operate your animal facility under one of these General
Permits.
Condition I1.24 of each of these Permits reads as follows:
The Permittee shall:
a. install, operate,and maintain devices on all irrigation pumps/equipment designed to automatically stop irrigation
activities during precipitation; or
b. commit to provide for the presence of the OIC,a designated backup OIC, or a person under the supervision of an
OIC or designated backup OIC at all times during the land application of waste so that in case of a precipitation
event, the irrigation activities will be stopped immediately. This commitment must be submitted in writing to the
Division on a form supplied by, or approved by, the Division. [G.S §90A-47]
Installation of devices or submission of alternate documentation shall be completed within 12 months of the
issuance of the COC for this General Permit. The Permittee shall maintain such devices according to the
manufacturer's instructions and warranties. This Condition does not apply to manure spreaders or other equipment
pulled by manned vehicles. [I SA NCAC 02T.0108(b)]
Please check the box below that indicates your commitment to do one of the following.
Within twelve(12)months of the effective date of a COC issued under this permit,I shall install,operate and maintain
devices on all irrigation pumps/equipment designed to automatically stop irrigation activities during precipitation.
/ This condition does not apply to manure spreaders or other equipment pulled by manned vehicles.
\I�/ I will commit to provide for the presence of the Operator in Charge (OIC), the designated backup OIC, or a person
under the supervision of an OIC or backup OIC at all times during the land application of waste.
"I certify under penalty of law that this document was prepared under my direction or supervision in accordance with a
system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my
inquiry of the person or persons who manage the system,or those persons directly responsible for gathering the information,
the information submitted is,to the best of my knowledge and belief,true,accurate, and complete. I am aware that there are
significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing
violations."
Cbuq, Gon 6rn �\j\J5 ,�1 0 19D
Facility Name Permit Number
l��ua IQS �Dn d
Owner/ rmittee Name nd Title(type or print)
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ignature of Owner/Permittee Date
Signature of Operator in Charge(if different from Permittee) Date
Flail to: Animal Feeding Operations
1636 Mail Service Center
Raleigh,NC 27699-1636
DTASIE 1-22-2020