HomeMy WebLinkAbout740033_Permit Renewal Application 2019_20190410State of North Carolina
Department of Environmental Quality
Division of Water Resources
WAR 2 7 2019'
Animal Waste Management Systems
Request for Certification of Coverage
Facility Currently covered by an Expiring Sate Non -Discharge General Permit
On September 30, 2019, the North Carolina State Non -Discharge General Permits for Animal Waste Management Systems will
expire. As required by these permits, facilities that have been issued Certificates of Coverage to operate under these State
Non -Discharge General Permits must apply for renewal at least 180 days prior to their expiration date. Therefore, all applications
must be received by the Division of Water Resources by no later than April 3, 2019.
Please do not leave any question unanswered Please verify all information and make any necessary corrections below.
Application must be signed and dated by the Permittee.
1. Farm Number: 74-0033 Certificate Of Coverage Number:
2. Facility Name: Robin Hudson Farm
3. Landowner's Name (same as on the Waste Management Plan): Robin Hudson
4. Landownet s Mailing Address: 4405 Dixon Rd
City: Grimesland State: NC
Telephone Number: 252-752-0149 Ext. E-mail: hrhoch(cbembargmaii com
5• Facility's Physical Address: Y4114405-Dixon Rd
City: Grimesland State: NC
6. County where Facility is located: Pitt
7. Farm Manager's Name (if different from Landowner):
g, Farm Manager's telephone number (include area code):
9. Integrator's Name (if there is not an Integrator, write "None"
Murohv-Brown LLC
10. Operator Name (OIC): Hugh R. Hudson Phone No.: 252-341-9500
11. Lessee's Name (if there is not a Lessee, write "None").
12. Indicate animal operation type and number: J` ePd er 7ta
Current Permit: Operations Type Allowable Count
Swine - Feeder to Finish 3,280
Oaeration Tvoes•
Swine
Wean to Finish
Cattle
Dairy Calf
Dry Poultry
Wean to Feeder
Dairy Heifer
Non Laying Chickens
Farrow to Finish
Milk Cow
Laying Chickens
Feeder to Finish
Dry Cow
Pullets
Farrow to Wean
Beef Stocker Calf
Turkeys
Turkey Pullet
Farrow to Feeder
Beef Feeder
Boar/Stud
Beef Broad Cow
Wet Poultry
Gilts
Other
Other
Non Laying Pullet
Layers
AWS740033
Zip: 27837
Zip: 27837
OIC #: 18720
Other Tim
Horses - Horses
Horses - Other
Sheep- Sheep
Sheep- Other
s
I attest that this application has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that,
if all required parts of this application are not completed and that if all required supporting information and attachments are not
included, this application package will be returned to me as incomplete.
Note: In accordance with NC General Statutes 143-215.6A and-143-215.6B, any person who. knowingly., makes any false statement,
representation, or certification in any application . may, be. subject to. civil penalties --up .to ., $25,000. per violation. (18 U.S.C.
Section 1001 provides a punishment by a fine of not more than $10,000 or imprisonment of not more than 5 years, or both for
a similar offense.)
Printed Name of Signing Official (Landowner, or if multiple Landowners all landowners should sign. If Landowner is a
corporation, signature should be by a principal executive officer of the corporation): 1
Name: //u v 6 ��+ /% d'®S a vL _ Title: L_ 4_ v�u��t 4 G/-� f-7 (0
Signature: % /{i Date: 3
Name: _ Title:
Signature: Date:
Name: Title:
Signature: Date:
THE COMPLETED APPLICATION SHOULD BE SENT TO THE FOLLOWING ADDRESS:
NCDEQ=DWR .
Animal Feeding Operations Program
1636 Mail Service Center
Raleigh, North Carolina 27699-1636
FORM: RENEWAL -STATE GENERAL 02/2019
Telephone number: (919) 707-9160
E-mail: 2019PermitRenewal@ncdenr.gov
13. Waste Treatment and Storage Lagoons (Verify the following information is accurate and complete. Make all necessary
corrections and provide missing data.)
Structure
Name
Estimated
Date
Built
Liner Type
(Clay, Synthetic,
Unknown)
Capacity
(Cubic Feet)
Estimated
Surface Area
(Square Feet)
Design Freeboard
"Redline"
(Inches)
1-OLD
25,700.00
q
2-NEW
8/31/1993
74,052.00
19.00
Mail one (1) copy of the Certified Animal Waste Management Plan (CAWMP) with this completed and signed application
as required by NC General Statutes 143-215.10C(d) to the address below.
The CAWMP must include the following components:
1. The most recent Waste Utilization Plan (WUP), signed by the owner and a certified technical siiecialist_ containing:
a. The method by which waste is applied to the disposal fields (e.g. irrigation, injection, etc.)
b. A map of every field used for land application (for example: irrigation map)
c. The soil series present on every land application field
d. The crops grown on every land application field
e. The Realistic Yield Expectation (RYE) for every crop shown in the WUP
f. The maximum PAN to be applied to every land application field
g. The waste application windows for every crop utilized in the WUP
h. The required NRCS Standard specifications
2. A site map/schematic
—3. Emergency Action Plan
4. Insect Control Checklist with chosen best management practices noted
5. Odor Control Checklist with chosen best management practices noted
6. Mortality Control Checklist with selected method noted - Use the enclosed updated Mortality Control Checklist
7. Lagoon/storage pond capacity documentation (design, calculations, etc.) Please be sure the above table is accurate and
complete. Also provide any site evaluations, wetland determinations, or hazard classifications that may be applicable to
your facility.
8. Operation and Maintenance Plan
If your CAWMP includes any components not shown on this list, please include the additional components with your submittal.
(e.g. composting, digesters, waste transfers, etc.)
As a second option to mailing paper copies of the application package, you can scan and email one signed copy of the
application and all the CAWMP items above to: 2019PermitRenewal@ncdenr.gov
Nutrient Management Plan For Animal Waste Utilization
03-25-2015
This plan has been prepared for:
Robin Hudson
Robin Hudson
4405 Dixon Road
Grimesland, NC 2 783 7
252-752-0149
This plan has been developed by:
PJAndrews
Pitt Soil and Water
403 Government Circle
Greenville, NC 27834
252-752 t
Developer Signature
Type of Plan: Nutrient Management with Manure Only
Owner/Manager/Producer Agreement
I (we) understand and agree to the specifications and the operation and maintenance
procedures established in this nutrient management plan which includes an animal
waste utilization plan for the farm named above. I have read and understand the
Required Specifications concerning animal waste management that are included with
this plan.
Signature (owner) Date
Signature (manager or producer) Date
This plan meets the minimum standards and specifications of the U.S. Department of
Agriculture - Natural Resources Conservation Service or the standard of practices
adopted by the Soil and Water Conservation Commission.
Plan Approved By:
Technical Specialist Signature Date
-----------------------------------------------------------------------------------------------------------------------------------------------------------------
Preview Database Version 3.1 Date Printed: 03-25-2015 Cover Page 1
Nutrients applied in accordance with this plan will be supplied from the
followinL7 sources)
Commercial Fertilizer is not included in this plan.
S7
Swine Feeder -Finish Lagoon Liquid waste generated 3,040,560 gals/year by a 3,280
animal Swine Finishing Lagoon Liquid operation. This production facility has waste
storage capacities of approximately 180 days.
Estimated Pounds of Plant Available Nitrogen Generated per Year
Broadcast
7003
Incorporated
12027
Injected
13245
Irrigated
7612
Volume Surplus/
Max. Avail. Actual PAN PAN Surplus/ Actual Volumef[Deficit
PAN (lbs) * Applied (lbs) I Deficit (lbs) Applied (Gallons) (Gallons) f
Year 1
7,612
12636
-5,024
5,047,468
-2,006,908
Year 2
7,612
11307
-3,695
4,516,437
-1,475,877
- - - - - - - - -- - -- ---------
Note: In source ID, S means standard source, U means user defined source.
Max. Available PAN is calculated on the basis of the actual application method(s) identified in the plan for this source.
Preview Database Version 3.1 Date Printed: 03-25-2015 Source Page 1 of 1
The table shown below provides a summary of the crops or rotations included in this plan for each field. Realistic
Yield estimates are also provided for each crop, as well as the crop's P205 Removal Rate. The Leaching Index (LI)
and the Phosphorous Loss Assessment Tool (PLAT) Rating are also provided for each field, where available.
If a field's PLAT Rating is High, any planned manure application is limited to the phosphorous removal rate of the
harvested plant biomass for the crop rotation or multiple years in the crop sequence. Fields with a Very High PLAT
Rating should receive no additional applications of manure. Regardless of the PLAT rating, starter fertilizers may be
recommended in accordance with North Carolina State University guidelines or recommendations. The quantity of
P205 applied to each crop is shown in the following table ifthe field's PLAT rating is High or Very High.
Planned Crops Summary T
Total Useable4LOWNI&
Tract Field Acres Acres Soil Series
3096 1 4.5 4.06 Craven
3096
2
2.6
2.35
Lo�v
N/A
Craven
3307
1
3.11
3.11
Low
NIA
Lenoir
3307
2
8.55
9.55
Low
NIA
Lenoir
3307
3
7.6
7.65
Low
N/A
Lenoir
3307
3A
0.9(
0.9
Low
N!A
Lenoir
3307
4
L&
1.65
Low
NIA
Lenoir
3335
1
11.84
10.65
Low
NIA
Exum
3335
4
3.8
3.45
Low
N/A
Lenoir
3335
5
3.28
2.95
Low
N/A
Coxville
3335
8
2.2
1.98
Low
N/A
Lenoir
8835
1
9.90
9.90
Low
N/A
Lenoir
8835
2
6.0
6.08
Low
N/A 1
Coxville
8836
4
4.80
4.80
Low
N/A
Lenoir
PLAN TOTALS:
70.94
68.08
Preview Database Version 3.1 Date Printed 3/25/2015
NOTE: Symbol * means user entered data.
Crop Sequence
Grain
;ans, Manured, Full Season
Grain
eans, Manured, Full Season
ie Pasture
re Pasture
Grain Overseed
Pasture
Pasture
Pasture
e Pasture
e Pasture
e Pasture
e Pasture
Small Grain Overseed
Fescue Pasture
P205
Removal Applied
RYE (lbs/acre) (lbs/acre)
102 bu.
26
N/A
40 bu.
32
N/A
102 bu.
26
N/A
40 bu.
32
N/A
*4.7 Tons
7
NIA
7
N/A
*4.7 Tons
*5.4 Tons
66
N/A
n
15
N/A
7
NIA
ns
7
NIA
ns
6
N/A
ns
6
N/A
n
R
ns
6
NIA
6
N/Ans
ns
7
NIAn
48
NIAns
15
N/A
7
N1A
*4.7 Tons
PCs Page 1 of 2
M
Potential Leaching
Technical Guidance
Low potential to contribute to soluble
None
< 2
nutrient leaching below the root zone.
Moderate potential to contribute to
Nutrient Management (590) should be planned.
>- 2 &
soluble nutrient leaching below the
<_ 10 root zone.
High potential to contribute to soluble
Nutrient Management (590) should be planned. Other conservation practices that improve
nutrient leaching below the root zone.
the soils available water holding capacity and improve nutrient use efficiency should be
> 10
considered. Examples are Cover Crops (340) to scavenge nutrients, Sod -Based Rotations
(328), Long -Term No -Till (778), and edge -of -field practices such as Filter Strips (393) and
Riparian Forest Buffers (391).
PLATIndex. Rating
P Management Recommendation
0 - 25 Low
No adjustment needed; N based application
25 - 50 Medium
No adjustment needed; N based application
51 - 100 High
Application limited to crop P removal
> 100 Very High
Starter P application only
Preview Database Version 3.1 Date Printed 3/25/2015
PCS Page 2 of 2
NOTE: Symbol * means user entered data.
The Waste Utilization table shown below summarizes the waste utilization plan for this operation. This plan provides -an estimate of the number of acres of
cropland needed to use the nutrients being produced. The plan requires consideration of the realistic yields of the crops to be grown, their nutrientrequirelnents,
and proper timing of applications to maximize nutrient uptake.
This table provides an estimate of the amount of nitrogen required by the crop being grown and an estimate of the nitrogen amount being supplied by manure or
other by-products, commercial fertilizer and residual from previous crops. An estimate of the quantity of solid and liquid waste that will be applied on each field in
order to supply the indicated quantity of nitrogen from each source is also included. A balance of the total manure produced and the total manure applied is
included in the table to ensure that the plan adequately provides for the utilization of the manure generated by the operation.
Waste Utilization Table
Year 1
_
-
-
Nitrogen
Comm
Res.
Manure
Liquid
Solid
Liquid
Solid
PA
Fert.
OWN
PA ManureA Manure
Manure
Manure
Nutrient
Nutrient
Nutrient
pplied Applied
Applied
Applied
Req'd
Applied
Applied
(acre)
(acre)
(Field)
(Field)
(lbs/A)
(Ibs/A)
(lbs/A)
Applic.
Applic.
1000
Source
Total
Use,
Crop
RYE
Period
N
N
N
Method
N
gal/A
Tons
1000 gals
tons
Tract
Field
ID
Soil Series
Acres
Acres
3096
1
S7
Cravcrr
4.52
4.06 Oats, Grain
102 bu.
911-4/15
109
0
0
Irrig.
71
28.44
0.00
115.47
0.00
3096
1
S7
Craven
4.52
4.06 Soybeans, Manured, Full Season
40 bu.
4/1-9/15
154
0
0
Irrig.
154
61.51
0.00
249.75
0.00
3096
2
S7
Craven
2,62
2.35 Oats, Grain
102 bu.
9/1-4/15
109
0
0
Irrig.
71
28.44
0.00
66.83
0.00
3096
2
S7
Craven
2.62
2.35 Soybeans, Manured, Full Season
40 bu.
4/1-9/15
154
0
0
Irrig.
154
61.51
0.00
144.56
0.00
3307
1
S7
Lenoir
3.11
3.11 Fescue Pasture
*4.7
8/1-7/31
*174
0
0
Irrig.
174
69.50
0.00
216.15
0.00
3307
2
S7
Lenoir
8.55
8.55 Fescue Pasture
*4.7
811-7/31
*174
0
0
Irrig.
174
69.50
0.00
594.25
0.00
3307
3
S7
Lenoir
7.65
7.65 Hybrid Bermudagrass Hay
*5.4
3/1-9/30
*270
0
0
Irrig.
270
107.85
0.00
825.05
0.00
3307
3
S7
Lenoir
7.65
7.65 Small Grain Overseed
1.0 Tons
10/1-3/31
50
0
0
Irrig.
50
19.97
0.00
152.79
0.00
3307
3A
S7
Lenoir
0.90
0.90 Fescue Pasture
*4.7
8/1-7/31.
*174
0
0
Irrig.
174
69.50
0,00
62.55
0.00
3307
4
S7
Lenoir
1.65
1.65 Fescue Pasture
*4.7
811-7/31
*174
0
0
Irrig.
174
69.50
0.00
114.68
�01010
3335
1
S7
Exurn
11.84
10.65 Fescue Pasture
4.0 Tons
8/1-7/31
127
0
0
Irrig.
12750.73
0.00
540.26
3335
4
S7
Lenoir
3.84
3.45 Fescue Pasture
4.0 Tons
8/1-7/31
127
0
0
Irrig.
127
50.73
0.00
175.02
0.00
3335
5
S7
Coxville
3.28
2.95 Fescue Pasture
3.5 Tons
8/1-7/31
114
0
0
Irrig.
114
45.54
0.00
134.33
0.00
3335
8
S7
Lenoir
2.20
1.98 Fescue Pasture
4,0 Tons
8/1-7/31
1 127
0
0
Irrig.
127
50.73
0.00
100.44
0.00
8835
1
S7
Lenoir
9.90
9.90 Fescue Pasture
*4.2
8/1-7/31
*158
0
0
Irrig.
1581
63.11
0.00
624.81
0.00
8835
2
S7
Coxville
6.08
6.08 Hybrid Bermudagrass Hay
*3.9
3/1-9130
*195
0
0
Irrig.
195
77.89
0.00
473.58
0.00
Preview
Database Version
3.1
Date Printed: 3/25/2015
WUT Page 1 of 3
Waste Utilization Table
Year I
Tract
Field
Source
ID
Soil Series
Total
Acres
Use.
Acres
Crop
RYE
Applic.
Period
Nitrogen
PA
Nutrient
Req'd
(Ibs/A)
Comm.
Fert.
Nutrient
Applied
(Ibs/A)
Res.
(ibs/A)
Applic.
Method
Manure
PA
Nutrient
Applied
(lbs/A)
Liquid
ManureA
pplied
(acre)
Solid
Manure
Applied
(acre)
Liquid
Manure
Applied
(Field)
Solid
Manure
Applied
(Field)
N
N
N
N
1000
I gal/A
Tons
1000 gals
tons
8835
2
S7
Coxville
6.08
6.08
Small Grain Overseed
1.0 Tons
10/1-3/31
50
0
0
Irrig.
50
19.97
0.00
121.43
0.00
l 8836
4
S7
Lenoir
4.80
4.80
Fescue Pasture
*4.7
8/1-7/31
* 175 1
0
0
Irrig.
175
69.90
0.00
335.53
0.00
Total Applied, 1000 gallons
5,047.47
Total Produced, 1000 gallons
3,040.56
Balance, 1000 gallons
-2,006.91
Total Applied, tons
Total Produced, tons
-Loll
0.00
Balance, tons
0.00
Notes: 1. In the tract column, — symbol means leased, otherwise, owned.
1
0 A.
c
2. Symbol * means user entered data.
Preview Database Version 3.1 Date Printed: 3/25/2015 WUT Page 2 of 3
Waste Utilization Table
Tract
Field
Source
ID
Soil Series
3096
1
S7
Craven
3096
2
S7
Craven
3307
1
S7
Lenoir
3307
2
S7
Lenoir
3307
3
S7
Lenoir
3307
3
S7
Lenoir
3307
3A
S7
Lenoir
3307
4
S7
Lenoir
3335
1
S7
Exum
3335
3335
4
5
S7
S7
Lenoir
Coxville
3335
8
S7
Lenoir
8835
1
S7
Lenoir
8835
2
S7
Coxville
8835
2
S7
Coxville
8836
j 4
j S7
Lenoir
Total I
Use.
Crop
Acres
Acres
4.52
4.0G Oats, Grain
2.62
2.35 Oats, Grain
3.11
3.11 Fescue Pasture
8.55
8.55 Fescue Pasture
7.65
7.65 Hybrid Bemmudagrass Hay
7.65
7.65 Small Grain Overseed
0.90
0.90 Fescue Pasture
1.65
1.65 Fescue Pasture
11.84
10.65 Fescue Pasture
3.84
3.45 Fescue Pasture
3.28
2.95 Fescue Pasture
2.20
1.98 Fescue Pasture
9.90
9.90 Fescue Pasture
6.08
6.08 Hybrid Berniudagrass Hay
6.081 6.081Small Grain Overseed
4.801 4.801Fescue Pasture
Res.
Manure Liquid Solid
Liquid
Solid
t.
(Ibs/A)
PA ManureA Manure
Manure Manure
nt
Nutrient pplied Applied Applied Applied
ed
4Applied
Applied (acre) (acre)
(Field)
(Field)
)
(Ibs/A)Applic.APplic.
1000RYE
Period
N
Metbod
N gal/A Tons 1000 gals
tons
102 bu.
9/1-4/15
109
0
20
Irrig.
18 7.11 0.00
28.87
0.00
102 bu.
9/1-4/15
109
0
20
Irrig.
18 7.11 0.00
16.71
0.00
*4.7
8/1-7/31
'"174
0
0
Irrig.
1741 69.50 0.00
216.15
0.00
*4.7
8/1-7/31
*174
0
0
Irrig.
174 69.50 0.00
594.25
0.00
*5.4
3/1-9130
*270
0
0
Irrig.
270 107.85 0.00
825.05
0.00
1.0 Tons
10/1-3/31
50
0
0
Irrig.
50 19.97 0.00
152.79
0.00
'k4.7
8/1-7/31
*174
0
0
Irrig.
174 69.50 0.00
62.55
0.00
*4.7
8/1-7/31
*174
0
0
Irrig.
174 69.50 0.00
114.68
0.00
4.0 Tons
8/1-7/31
127
0
0
Irrig.
127 50.73 0.00
540.26
0.00
4.0 Tons
8/1-7/31
127
0
0
Jrrig.
127 50.73 0.00
175.02
0.00
3.5 Tons
8/1-7/31
114
0
0
Irrig.
114 45.54 0.00
134.33
0.00
4.0 Tons
8/1-7/31
127
0
0
Irrig.
127 50.73 0.00
100.44
0.00
*4.2
8/1-7/3.1
*158
1 0
0
Irrig.
158 63.11 0.00
624.81
0.0(
*3.9
3/1-9/30
*195
0
0
Irrig.
195 77.89 0.00
473.58
0.0(
1.0 Tons
1011-3/31E50
0
0
Irrig.
50 19.97 0.00
121.43
0.0(
*4.7
8/1-7131
0
0
Irrig.
175 69.90 0.00
335.53
0.0(
Total Applied, 1000 gallons
4,516.44
Total Produced, 1000 gall�3040*.51Balance,
1000 gall
Total Applied, tons
0.0
Total Produced, tons
0.0
Balance, tons
0.0
Notes: 1. In the tract column, - symbol means leased, otherwise, owned. 2. Symbol * means user entered data.
Preview Database Version 3.1 Date Printed: 3/25/2015 WUT Page 3 of 3
The Irrigation Application Factors for each field in this plan are shown in the following table. Infiltration rate varies
with soils. If applying waste nutrients through an irrigation system, you must apply at a rate that will not result in
runoff. This table provides the maximum application rate per hour that may be applied to each field selected to
receive wastewater. It also lists the maximum application amount that each field may receive in any one application
event.
Irrigation
Application
Factors
Application Rate Application Amount
Tract
Field
Soil Series (in-ches/hour) (inches)
3096
1
Craven 0.40 1.0
3096
2
Craven 0.40 1.0
3307
1
Lenoir 0.35 1.0
3307
2
Lenoir 0.35 1.0
3307
3
Lenoir 0.35 1.0
3307
3A
Lenoir 0.35 1.0
3307
4
jLenoir 0.35 1.0
3335
1
Exum 0.35 1.0
3335
4
Lenoir 0.35 1.0
3335
5
Coxville 0.35 1.0
3335
8
Lenoir 0.35 1.0
8835
1
Lenoir 0.35 1.0
8835
2
Coxville 0.35 1.0
8836 1
4
Lenoir 0.35 1.0
Preview Database Version 3.1 Date Printed 3/25/2015 OF Page 1 of 1
NOTE: Symbol * means user entered data.
The Available Waste Storage Capacity table provides an estimate of the number of days of storage
capacity available at the end of each month ofthe plan. Available storage capacity is calculated as the
design storage capacity in days minus the number of days of net storage volume accumulated. The start
date is a value entered by the user and is defined as the date prior to applying nutrients to the first crop in
the plan at which storage volume in the lagoon or holding pond is equal to zero.
Available storage capacity should be greater than or equal to zero and less than or equal to the design
storage capacity of the facility. Ifthe available storage capacity is greater than the design storage
capacity, this indicates that the plan calls for the application of nutrients that have not yet accumulated.
If available storage capacity is negative, the estimated volume of accumulated waste exceeds the design
storage volume of the structure. Either of these situations indicates that the planned application interval
in the waste utilization plan is inconsistent with the structure's temporary storage capacity.
Available Waste t Lie Canaciiv
Source Name
Swine Feeder -Finish Lagoon Liquid
Desist n Storage Capacity (Days)
Start Date
9/1
180
Plan Year
Month
Available Storage Capacity (Days)
1
1
178
1
2
179
1
3
180
1
4
180
1
5
180
1
6
180
1
7
180
1
8
180
1
9
180
1
10
180
1
11
171
1
12
161
2
1
154
2
2
150
2
3
176
2
4
180
2
5
180
2
6
180
2
7
180
2
8
180
2
9
180
2
10
180
2
11
176
_ 2
12 1
166
Available Storage Capacity is calculated as of the end of each month.
------------------------------------------------------------------------------------------------------------------ -----------------------------
Preview Database Version 3.1 Date Printed: 03-25-2015 Capacity Page 1 of 1
Required Specifications For Animal Waste Management
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 that 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 Management Plan when there is a change in the
operation, increase in the number of animals, method of application,
receiving 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 by 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).
-------------------------------- :-----------------------------------------------------------------------------------------------------------------------
Preview Database Version 3.1 Date Printed: 3/25/2015 Specification Page 1
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 soil surface is frozen.
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.
11. Any new swine facility sited on or after October 1,1995 shall comply with
the following: The outer perimeter of the land area onto which waste is
applied from a lagoon that is a component of a swine farm shall be at least
50 feet from any residential property boundary and canal. Animal waste,
other than swine waste from facilities sited on or after October 1,1995,
shall not be applied closer that 25 feet to perennial waters.
12. Animal waste shall not be applied closer than 100 feet to wells.
13. Animal waste shall not be applied closer than 200 feet of dwellings other
than those owned by the landowner.
14. Waste shall be applied in a manner not to reach other property and
public right-of-ways.
------------------------------------------------- -------------------------------------------------------------
Preview Database Version 3.1 Date Printed: 3/25/2015 Specification Page 2
15. Animal waste shall not be discharged into surface waters, drainageways,
or wetlands by a discharge or by over -spraying. Animal waste may be
applied to prior converted cropland 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.
16. Domestic and industrial waste from washdown facilities, showers, toilets,
sinks, -etc., shall not be discharged into the animal waste management
system.
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.
19. Waste handling structures, piping, pumps, reels, etc., should be inspected
on a regular basis to prevent breakdowns, leaks, and spills. A regular
maintenance checklist should be kept on site.
20. Animal waste can be used in a rotation that includes vegetables and other
crops for direct human consumption. However, if animal waste is used on
crops for direct human consumption, it should only be applied pre -plant
with no further applications of animal waste during the crop season.
21. Highly visible markers shall be installed to mark the top and bottom
elevations of the temporary storage (pumping volume) of all waste
treatment lagoons. Pumping shall be managed to maintain the liquid level
between the markers. A marker will be required to mark the maximum
storage volume for waste storage ponds.
Preview Database Version 3.1 Date Printed: 3/25/2015 Specification Page 3
22. 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 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
soils 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 five
(5) years.
23. Dead animals will be disposed of in a manner that meets North Carolina
regulations.
----------------------------------- - - -- __ - - - ----------------------
Preview Database Version 3.1
Date Printed: 3/25/2015 Specification Page 4
TOM CROCKETT IRRIGATION, INC. • P.O.BOX 390 o WILLIAMSTON, NORTH CAROLINA 27892 919-792-3121
April 17, 1995
Mr. James T. Etheridge
USDA -Natural Resources Conservation Service
403 Government Circle/Suite 4
Greenville, North Carolina 27834
Dear Mr.'Etheridge,
The solid -set underground waste system designed and installed for
Robin Hudson meets Natural Resources Conservation Service quali-
fications. The pipe is about three feet deep. All fittings were
properly cleaned and glued in place. More than enough concrete
was used to thrustblock the ends, ninety -degree elbows, and at
the pump discharge. There were no leaks in the system and
the system operated as designed with adequate pressure,
sprinkler coverage, and proper buffers from the ditches.
If I can be of any further help, please call.
Sincerely,
Preston L. Parker, Jr. (Vern)
TOM CROCKE'TT IRRIGATION INC
F/jda
cc: Robin Hudson
t� 4f �uf" "Tot" Rel.
Grimesland, NC 27837
4
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Pitt County, North Carolina
Agriculture
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Tract 3307
2019 Program Year
CLU
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HEL
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Map Created November 01, 2018
Base Image Layer flown in 2016
Common Land Unit
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Wetland Determination Identifiers
c Restricted Use
0 Limited Restrictions
Exempt from Conservation
Compliance Provisions
accepts the data 'as is' and assumes all risks associated with its use. The USDA Farm Service Agency assumes no responsibilrity for actual orconsequential icts me daimage incurredon ivas a resuectly lt ofany user's the producer relliianea onJ hlin finin -&.W 9rcrodDucer^�-
Wetland identifiers do not represent the size, shape. or soecific determinatinn of}he
USDA A Un,teci State
Department of
Agriculture Pitt County, North Carolina
Farm 4454
Tract 8835
2019 Program Year
T
es HEL Crop
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Page Cropland Total: 21.02 acres
Map Created November 01, 2018
3ase Image Layer flown in 2016
'ommon Land Unit
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Tract Boundary
Wetland Determination Identifiers
Restricted Use
0 Limited Restrictions
Exempt from Conservation
Compliance Provisions
us Wetland identifiers do not represent the size, shape, or specific deteuse. i ne usuH Farm Service Agency assumes no responsibility for actual or consequentia l damage incurred ' a_s�a .pro i+ ^F producer a n—or the NAIP imagery, The producer
rmination of the area
Un 4ad Stater
�— Department of
Agriculture Pitt County, North Carolina
Farm 4454
Tract 8836
2019 Program Year
T
Acres HEL Cro2.11 NHEL5.98 NHEL
Page Cropland Total: 8.09 acres
Map Created November 01, 2018
Base Image Layer flown in 2016
Common Land Unit
Cropland
Tract Boundary
Wetland Determination Identifiers
Restricted Use
V Limited Restrictions
4641k-
USDA FSA maps are for FSA Program administration only. This map does not represent a legal survey ar reflect actual ownership; rather it depicts the information provided directy from the r Exempt from Conservation
accepts the daters is' and assumes all risks associated with its use. The USDA Farm Service Agency assumes no responsibility for actual or consequential damano ;n ,.., a __ _ _ F Cat Compliance Provisions
Wetland identifiers do not represent the size, shape, or speck determination of the area. Refer to vim,,.
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USDA Un,tea i;tatr s
Department of
;iirl Agriculture Pitt County, North Carolina
Pitt
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Farm 7854
Tract 3335
2018 Program Year
Page Cropland Total: 28.02 acres
Map Created October 16, 2017
3ase Image Layer flown in 2016
:ommon Land Unit
Cropland
Non -Cropland
Tract Boundary
Wetland Determination Identifiers
Restricted Use
0 Limited Restrictions
Exempt from Conservation
Compliance Provisions
- ��_� w•== arm- -• •• ==r ��a ���� mrormanon provided directy from the produceranr the NAIP imagery. The producer
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�lJ �,�'V Urlit(ru States
Department of
Agriculture Pitt County, North Carolina
Pitt
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Farm 7854
Tract 3096
2018 Program Year
T
Acres HEL Crop4.52 NHEL2.62 NHEL
Page Cropland Total: 7.14 acres
Map Created October 16, 2017
Base Image Layer flown in 2016
Common Land Unit
Cropland
Tract Boundary
N
Wetland Determination Identifiers
0 17g 3ra0 Restricted Use
700 0 Limited Restrictions
USDA FSA maps are for FSA Program administration only. This map does not represent a legal surveyor reflect actual ownership; rather d depicts the provided direct Exempt from Conservation
Feet Compliance Provisions
accepts the dala s Wand assumes all risks associated with its use. The USDA Farm Service Agency assumes no responsibility for actual or consequential damage inr��rmr! ee .__.-u _.
Wetland iderrtifiers do not represent the size, shape, or speck determination of the area. Referfn _� _.___ y from the producer and/or the NAIP imagery. The ornfl—.r
EMLRGFNCY ACTION PLAN
PHONE NUMBERS
Division of Water Resources (DWR) /? - % Q I - 7/z i
Emergency Management System (EMS) 2--!j'7 -9 02 - 3 7 6-0
Soil and Water Conservation District (SWCD) z z - s /- f t) Z Z
Natural Resources Conservation Service (NRCS) Z Y-2 - 73` 2 - C j / ,z
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:
1) Add soil to berm to increase elevation of dam.
2) Pump wastes to fields at an acceptable rate.
3) Stop all flows to the lagoon immediately.
4) Call a pumping contractor.
5) Make sure no surface water is entering lagoon.
b. Runoff from waste application field -actions include:
1) Immediately stop waste application.
2) Create a temporary diversion to contain waste.
3) Incorporate waste to reduce runoff.
4) Evaluate and eliminate the reason(s) that caused the runoff.
5) Evaluate the application rates for the fields where runoff occurred.
c. Leakage from the waste pipes and sprinklers -action include:
1) Stop recycle pump.
2) Stop irrigation pump.
3) Close valves to eliminate further discharge.
4) Repair all leaks prior to restarting pumps.
November 23, 2016
d. Leakage from flush systems, houses, solid separators -action include:
1) Stop recycle pump.
2) Stop irrigation pump.
3) Make sure no siphon occurs.
4) Stop all flows in the house, flush systems, or solid separators.
5) Repair all leaks prior to restarting pumps.
e. Leakage from base or sidewall of lagoon. Often this is seepage as opposed to flowing
leaks- possible action:
1) Dig a small sump or ditch away from the embankment to catch all seepage, put in
a submersible pump, and pump back to lagoon.
2) If holes are caused by burrowing animals, trap or remove animals and fill holes
and compact with a clay type soil.
3) Have a professional evaluate the condition of the side walls and lagoon bottom as
soon as possible.
2. Assess the extent of the spill and note any obvious damages.
a. Did the waste reach any surface waters?
b. Approximately how much was released and for what duration?
c. Any damage noted, 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 of the property)?
h. How much reached surface waters?
3. Contact appropriate agencies.
a. During normal business hours, call your DWR regional office, phone number: % ( 1
70 7 - V Z 7. After hours, emergency number: 1-800-858-0368. Your phone call should
include: your name, facility, telephone number, the details of the incident from item 2
above, the exact location of the facility, the location or direction of movement of the
spill, weather and wind conditions. The corrective measures that have been under
taken, and the seriousness of the situation.
b. If spill leaves property or enters surface waters, call local EMS, phone number: 2 S
702 -?75 d Instruct EMS to contact local Health Department.
c. Contact the following for advice/technical assistance:
1) Cooperative Extension, phone number: _ Z 5-2- - 90 Z 1 j4v
2 November 23, 2016
2) local SWCD office, phone number: ZS� 1 -?0 Z z-
3) local NRCS office, phone number: 7 5 -z -�3`2 -6 ZV
4. If none of the above works call 911 or the Sheriffs Department and explain your problem
to them and ask that person to contact the proper agencies for you.
5. Contact the contractor of your choice to begin repair of problem to minimize off -site
damage.
a. Contractors Name:�2-
b. Contractors Address: ere nto,°1I& /t..', Z p, p5'y
C. Contractors Phone: 2 s- 2
6. Contact the technical specialist who certified the lagoon (NRCS, Consulting Engineer,
etc.)
b. Phone: i2. 57z -
7. Implement procedures as advised by DWR 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.
November 23, 2016
Insect Control Checklist for Animal Operations
Source Cause BMPs to Control Insects
Feed stora e - Site Sp ecific Practices
g Site of feed 0 Reduce moisture accumulation within and around
residues immediate perimeter of feed storage areas by
ensuring drainage is away from site and/or providing
adequate containment (e.g., covered bin for
brewer's grain and similar high moisture grain
� �roducts)
93 Inspect for and remove or break up accumulated
solids in filter strips around feed stora-e as needed
Animal holding areas Accumulations of animal 0 Eliminate low areas that trap moisture along fences
wastes and feed wastage and other locations where waste accumulates and
disturbance by animals is minimal
O Maintain fence rows and filter strips around animal
holding areas to minimize accumulations of wastes
(i.e., inspect for and remove or break up
accumulated solids as needed)
Dry manure handling Accumulations of animal 17 Remove spillage on a routine basis (e.g.,
systems wastes 7- to 10-day interval during summer; 15- to 30-day
interval during winter) where manure is loaded for
land application or disposal
0 Provide for adequate drainage around manure
stockpiles
0 Inspect for and remove or break up accumulated
wastes in filter strips around stockpiles and manure
—_ handling areas as needed
For more information contact:
Cooperative Extension Service, Department of Entomology, Box 7613, North Carolina State University, Raleigh, NC 27695-7613.
AMIC - November 11, 1996, page 2
Insect Control Checklist for Animal Operations
Source Cause BMPs to Control Insects Site Specific Practices
Flush gutters
• Accumulation of solids
S
Flush system is designed and operated sufficiently
to remove accumulated solids from gutters as
designed
O Remove bridging of accumulated solids at
discharge
Lagoons and pits • Crusted solids p'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 to 8 inches
over more than 30 percent of surface
Excessive vegetative • Decaying vegetation M--Maintain vegetative control along banks of
growth lagoons and other impoundments to prevent
accumulation of decaying vegetative matter along
water's edge on impoundment's perimeter.
Dry Systems
Feeders Feed spillage O Design, operate, and maintain feed systems
(e.g., bunkers and troughs) to minimize the
accumulation of decaying wastage
Clean up spillage on a routine basis (e.g., 7- to 10-
day interval during summer; 15- to 30-day interval
during winter)
AMIC - November 11, 1996, page 1
Swine Farm Waste Management Odor Control Checklist
Source
Farmstead
_ Cause
• Swine production
P
BMPs to Minimize Odor Site S eciflc Practices
17 Vegetative or wooded buffers
D Recommended best management practices
Animal body
•
D Good judgment and common sense
surfaces
Dirty manure -covered
D Dry floors
animals
Floor surfaces
• Wet manure -covered floors
9"'Slotted floors — —
D Waterers located over slotted floors
D Feeders at high end of solid floors
D Scrape manure buildup from floors
Manure collection
_
• Urine
D Underfloor ventilation for drying
pits
•
Lam' Frequent manure removal by flush, pit recharge,
Partial microbial
or scrape
__
decomposition
D Underfloor ventilation
Ventilation exhaust
fans
0 Volatile gases
D Fan maintenance --— —
• Dust
M—Efficient air movement
Indoor surfaces
9 Dust
_
LK Washdown between groups of —
animals ——
D Feed additives
D Feeder covers
D Feed delivery downspout extenders to feeder
Flush tanks
Agitation of recycled lagoon
covers
D Flush tank covers — — — --
liquid while tanks are filling
_
D Extend fill lines to near bottom of tanks with
Flush alleys
Agitation during wastewater
anti -siphon vents
D Underfloor flush with underfloor
conveyance
ventilation
AMOC - November 11, 1996, page 1
Swine Farm Waste Management Odor Control Checklist
— ou,. C'.-.o...iin Practices
Source
Pit recharge points
Agitation of recycled lagoon
liquid while pits are filling
Lift stations
Agitation during sump tank
filling and drawdown
Outside drain
Agitation during wastewater
collection or junction
conveyance
boxes
End of drainpipes
Agitation during wastewater
at lagoon
conveyance
Lagoon surfaces
Volatile gas emissions
• Biological mixing
• Agitation
Irrigation sprinkler • High pressure agitation
nozzles • Wind drift
Storage tank or • Partial microbial
basin surface decomposition
• Mixing while filling
• Agitation when emptying
BMPs to Minimize Odor
0 Extend recharge lines to near bottom of pits wan
anti -siphon vents
0 Sump tank covers
0 Box covers
O Extend discharge point of pipes underneath
lagoon liquid level
M''Proper lagoon liquid capacity
0 Correct lagoon startup procedures
0 Minimum surface area -to -volume ratio
0 Minimum agitation when pumping
0 Mechanical aeration
0 Proven biological additives
Ef Irrigate on dry days with little or no wino
jnf Minimum recommended operating pressure
0 Pump intake near lagoon liquid surface
CV Pump from second -stage lagoon
0 Bottom or midlevel loading
0 Tank covers
0 Basin surface mats of solids
0 Proven biological additives or oxidants
AMOC - November 11, 1996, page 2
Swine Farm Waste Management Odor Control Checklist
_ Source Cause BMPs to Minimize Odor Site Specific Practices
Settling basin surface • Partial microbial O Extend drainpipe outlets underneath liquid level
decomposition 0 Remove settled solids regularly
• Mixing while filling
Manure, slurry, or
sludge spreader
outlets
Uncovered manure,
slurry, or sludge on
field surfaces
Dead animals
Dead animal disposal
pits
Incinerators
Standing water
around facilities
• Agitation when emptying
• Agitation when spreading
• Volatile gas emissions
C3 Soil injection of slurry/sludges
O Wash residual manure from spreader after use
D Proven biological additives or oxidants
• Volatile gas emissions while 0 Soil injection of slurry/sludges
drying C3 Soil incorporation within 48 hours
• Carcass decomposition
• Carcass decomposition
• Incomplete combustion
• Improper drainage
• Microbial decomposition of
organic matter
O Spread in thin uniform layers for rapid drying
0 Proven biological additives or oxidants
GV Proper disposition of carcasses
0 Complete covering of carcasses in burial pits
O Proper location/construction of disposal pits
13 Secondary stack burners
I Grade and landscape such that water drains away
from facilities
Manure tracked onto • Poorly maintained access 2-Farm access road maintenance
public roads from roads
farm access
AMOC - November 11, 1996, page 3
Additional Information:
Swine Manure Management; .0200 Rule/BMP Packet
Swine Production Farm Potential Odor Sources and Remedies; EBAE Fact Sheet
Swine Production Facility Manure Management: Pit Recharge —Lagoon Treatment; EBAE 128-88
Swine Production Facility Manure Management: Underfloor Flush —Lagoon Treatment; EBAE 129-88
Lagoon Design and Management for Livestock Manure Treatment and Storage; EBAE 103-83
Calibration of Manure and Wastewater Application Equipment; EBAE Fact Sheet
Controlling Odors from Swine Buildings; PIH-33
Environmental Assurance Program; NPPC Manual
Options for Managing Odor; a report from the Swine Odor Task Force
Nuisance Concerns in Animal Manure Management: Odors and Flies; PRO107, 1995 Conference Proceedings
Available From:
NCSU, County Extension Center
NCSU—BAE
NCSU— BAE
NCSU—BAE
NCSU—BAE
NCSU — BAE
NCSU—Swine Extension
N.C. Pork Producers Assoc.
NCSU Agricultural Communications
Florida Cooperative Extension
AMOC - November 11, 1996, page 4
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 beat least one foot above the seasonal
high water table. Attach burial location map and plan.
a a Landfill at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC
136 .0200.
VRendering at a rendering plant licensed under G.S. 106-168.7.
Complete incineration according to 02 NCAC 52C .0102.
A composting system approved and permitted by the NC Department of Agriculture & Con-
sumer Services Veterinary Division (attach copy of permit). If compost is distributed off -farm,
additional requirements must be met and a permit is required from NC DEQ.
In the case of dead poultry only, placing in a disposal pit of a size and design approved by the
NC Department of Agriculture & Consumer Services (G.S. 106-549.70).
Any method which, in the professional opinion of the State Veterinarian, would make possible
the salvage of part of a dead animal's value without endangering human or animal health.
(Written approval by the State Veterinarian must be attached).
Mass Mortality Plan
Mass mortality plans are required for farms covered by an NPDES permit. These plans are
also recommended for all animal operations. This plan outlines farm -specific mortality man-
agement methods to be used for mass mortality. The NCDA&CS Veterinary Division sup-
ports a variety of emergency mortality disposal options; contact the Division for guidance.
• A catastrophic mortality disposal plan is part of the facility's CAWMP and is activated
when numbers of dead animals exceed normal mortality rates as specified by the State
Veterinarian.
• Burial must be done in accordance with NC General Statutes and NCDA&CS Veterinary
Division regulations and guidance.
• Mass burial sites are subject to additional permit conditions (refer to facility's animal
waste management system permit).
• In the event of imminent threat of a disease emergency, the State Veterinarian may enact
additional temporary procedures or measures for disposal according to G.S. 106-399.4.
Signature of Farm Owner/Manager Date
�, i ature o T hnical Specialist Date
Farm Name: ROBIN HUDSON / 6 Id 6
2j'J.4
County: PITT Date: 8/31/93
k,.
PRISMODIAL FORMULA
Y, Length = 264 Width = 96
Depth = 9 Side Slope(ft/ft)= 1
Volume in Cubic Yards;= 7404.00 = 199908 Ff=
Gallons = 1,495,312
Top = 25344 sq. ft.
Mid = 22185 sq. ft.
255 lin. ft.. X 87 lin. ft.
Bottom = 19188 sq. ft.
246 lin. ft. X 78 lin. ft.
Prepared By: TIM ETHERIDGE
�ot-a,� Va�ume,5 T�✓ cl'�"orQgA "Tl�Ce i.'f�.
@4W
Farm Name: ROBIN HUDSON #L Qtvj `a�aC-,
County: PITT Date: 8/31/93
PRISMODIAL FORMULA
Length = 372 Width = 194.5
Depth = 12.7 Side Slope(ft/ft)=
Volume in Cubic Yards = 24791.26 =
Gallons = 5,006,843
Top = 72354 sq. ft.
Mid = 52221.96 sq. ft.
3
669364 G{1
333.9 lin. ft. X 156.4 lin. ft.
Bottom = 34993.14 sq. ft.
295.8 lin. ft. X 118.3 lin. ft.
Prepared By: TIM ETHERIDGE
k 0� �%o +u wi-e �`� 'a-0IL fai l ��•�
I
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Lagoa,,.* I = 19 9 , 9 08 �f y
Farm Name: ROBIN HUDSON
County: PITT Date: 8/31/93
PRISMODIAL FORMULA
Length = 500 Width = 185.2
Depth = 12.7 Side Slope(ft/ft)=
Volume
in Cubic Yards =
32187.14
Gallons
=
6,500,515
Top =
92600
sq.
ft.
Mid =
67945.49
sq.
ft.
461.9
lin.
ft.
X
Bottom
= 46194.2
sq.
ft.
423.8
lin.
ft.
X
Prepared By: TIM ETHERIDGE
s ,-::,k ow
3
869053
147.1 lin. ft.
109 lin. ft.
+key S i i e 4 T a. S 4a r 0 $,�L
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THIS DESIGN IS FOR A SINGLE STAGE LAGOON
CLIENTS NAME
COUNTY
TODAYS DATE
DISTANCE TO NEAREST NONFARM RESIDENCE =>
NUMBER OF PIGS WEANLING TO FEEDER
NUMBER OF PIGS FEEDER TO FINISH =======>
NUMBER OF SOWS FARROW TO WEANLING
NUMBER OF SOWS FARROW TO FEEDER
NUMBER OF SOWS FARROW TO FINISH
DEGREE OF ODOR CONTROL
(minimum 1.0 cu. ft. per lb SSLW)
(maximum 3.0 cu. ft. per lb SSLW)
NUMBER OF YEARS OF SLUDGE ACCUMULATION >
ROBIN HUDSON
PITT COUNTY, NORTH CAROLINA
AUGUST 31, 1993
750 + FEET
0
3280
0
0
0
1.0
TOP LENGTH AT NORMAL WATER LEVEL
TOP WIDTH AT NORMAL WATER LEVEL
NORMAL WATER LEVEL ELEVATION ==========>
SEASONAL HIGH WATER TABLE ELEVATION =__>
LAGOON BOTTOM ELEVATION
Depth of Permanent Water 8.4 feet
(minimum depth without sludge = 6 feet)
(minimum depth with sludge = 8 feet)
SIDE SLOPES
Permanent Volume Required 481766.4 cubic
Permanent Volume Provided 505821.8 cubic
ADDITIONAL DRAINAGE AREA IN SQUARE FEET>
(i.e. pumpout pond & other outside area)
LENGTH OF PUMPING CYCLE
GALLONS OF FRESH WATER ADDED DAILY ====>
EXCESS RAINFALL ABOVE EVAPORATION =====>
25YR/24HR STORM RAINFALL
FREEBOARD=----------------------------> Temporary Storage Storage Volume 251125.0 cubic
Top of Dam Elevation = 55.0 feet
Inside Dimensi f Lagoon at Top of D
Length = 498.8 eet Width = 185.0 eet
Begin Pumping Elevation = 53.3 feet
Stop Pumping Elevation = 50.7 -feet
��� � tmPfl�o✓may � iwc � � S
at u, J--4-G G .
1.1 YEARS
473.0 FEET
159.2 FEET
50.7 FEET
46.0 FEET
42.3 FEET
3.0:1
feet �Yj4L �'j L
feet VV
0 SQUARE FEET
180 DAYS
0 GALLONS
11.8 INCHES
7.0 INCHES
1.0 FEET
feet
LeV1 4'S Qvl2SS
—+'' p,^ _VL o i.e. S 6 w ►'i
&Ve 5 i'ov0� OVA I ta�sf
a6oVt tt-,A. tAa s^a� �►���
*-STEADY STATE LIVE WEIGHT
0 head weanling to feeder x 30 lbs. = 0 lbs
3280 head feeder to finishing x 135 lbs. = 442800 lbs
0 sows farrow to weanling x 433 lbs. = 0 lbs
0 sows farrow to feeder x 522 lbs. = 0 lbs
0 sows farrow to finish x 1417 lbs. = 0 lbs
TOTAL STEADY STATE LIVE WEIGHT (SSLW) = 442800 lbs
2. SLUDGE ACCUMULATION
Sludge accumulates at the rate of 0.080 cu. ft. per year
per pound of STEADY STATE LIVE WEIGHT in swine.
Years of sludge accumulation in design? 1.1
Sludge Volume = 38966.4 cubic feet
3. REQUIRED LIQUID VOLUME OF LAGOON
Design for 1.0 cu. ft. per pound SSLW
Total Volume = (SSLW * Design factor) + Sludge Volume
Total Volume = 481766.4 cubic feet
4. NORMAL LAGOON LIQUID LEVEL
Maintain normal lagoon liquid level at elevation 50.7 feet
Construct lagoon bottom elevation 42.3 feet
Lagoon size for normal lagoon liquid volume using prismodial formula
SS/END1 SS/END2 SS/SIDE1 SS/SIDE2 DEPTH
3.0 3.0 3.0 3.0 8.4
AREA OF TOP
LENGTH * WIDTH =
473.0 159.2 75301.6 (AREA OF TOP)
AREA OF BOTTOM
Lb * Wb =
422.6 108.8 45978.9 (AREA OF BOTTOM)
AREA OF MIDSECTION
(Lm * Wm) _
447.8 134.0 60005.2 (AREA OF MIDSECTION)
CU. YD. = [AREA TOP + (4*AREA MIDSECTION) + AREA BOTTOM] * DEPTH/6
75301.6 240020.8 45978.9 1.400
VOLUME OF LAGOON AT NORMAL LAGOON LIQUID LEVEL = 505821.8 CU. FT.
VOLUME NEEDED = 481766.4 CU. FT.
THE SURFACE DIMENSIONS OF THE LAGOON AT NORMAL LIQUID LEVEL
ARE 473.0 FEET LONG BY 159.2 FEET WIDE
5. DIKE
Place spoil as a continuous dike to elevation 55.0 feet.
6. TEMPORARY STORAGE REQUIRED
DRAINAGE AREA:
Lagoon (top of dike)
Length * Width =
498.8 185.0 92278 square feet
Additional Drainage Area
0 square feet
TOTAL DA 92278 square feet
Pumping cycle to be 180 days.
6A. Volume of waste produced
Volume = 442800 SSLW * 0.01 gallon/lb. SSLW/day * 180 days
in the pumping cycle / 7.48 gallons per cu. ft.
Volume = 106556.1 cubic feet
6B. Volume of wash water
This is the amount of fresh water used for washing floors or
volume fresh water used for a flush system. Flush systems that
recycle the lagoon water are accounted for in 6A.
Volume = 0 gallons/day * 180 days in the pumping
cycle divided by 7.48 gallons per cu. ft.
Volume = 0.0 cubic feet
6C. Volume of rainfall in excess of evaporation
Use period of time when rainfall exceeds evaporation by largest
amount.
•Excess rainfall (difference) = 11.8 inches
Volume = 11.8 inches * DA / 12 inches per foot
Volume = 90740.0 cubic feet
6D. Volume of 25 year - 24 hour storm
Volume = 7.0 inches * DA / 12 inches per foot
Volume = 53828.8 cubic feet
TOTAL REQUIRED TEMPORARY STORAGE
6A. 106556.1 cubic feet
6B. 0.0 cubic feet
6c. 90740.0 cubic feet
6D. 53828.8 cubic feet
TOTAL TEMPORARY STORAGE 251125.0 cubic feet
7. DEPTH OF'STORAGE REQUIRED (ABOVE NORMAL LIQUID ELEVATION OF LAGOON)
Depth required = Volume of temporary storage divided by surface
area of lagoon.
Depth required = 251125 cu. ft. / 75302 sq. ft.
Depth required = 3.3 feet
Normal lagoon liquid elevation = 50.7 feet
Depth required = 3.3 feet
Freeboard = 1.0 feet
Top of Dam = 55.0 feet
THE DIMENSIONS OF THE INSIDE EDGE OF THE DAM AT ELEVATION
ARE 498.8 FEET BY 185.0 FEET
8. SET BEGIN PUMPING ELEVATION
PUMPED STORAGE VOLUME
6A. 106556.1 cubic feet
6B. 0.0 cubic feet
6c. 90740.0 cubic feet
55.0
TOTAL PUMPED VOLUME = 197296.2 cubic feet
Depth required = Volume of pumped storage divided by surface
area of lagoon at normal water level.
Depth required = 197296.2 cu. ft. / 75301.6 sq. ft.
Depth required = 2.6 feet
DESIGNED BY:
DATE:
APPROVED BY:
DATE:
OPERATION & MAINTENANCE PLAN
Proper lagoon management should be a year-round priority. It is especially important to manage
levels so that you do not have problems during extended rainy and wet periods.
Maximum storage capacity should be available in the lagoon for periods when the receiving crop is
dormant (such as wintertime for bermudagrass) or when there are extended rainy spells such as a
thunderstorm season in the summertime. This means that at the first sign of plant growth in the
later winter / early spring, irrigation according to a farm waste management plan should be done
whenever the land in dry enough to receive lagoon liquid. This will make storage space available
in the lagoon for future wet periods. In the late summer / early fall the lagoon should be pumped
down to the low marker (see Figure 2-1) to allow for winter storage. Every effort should be made
to maintain the lagoon close to the minimum liquid level as long as the weather and waste
utilization plan will allow it.
Waiting until the lagoon has reached its maximum storage capacity before starting to irrigated does
not leave room for storing excess water during extended wet periods. Overflow from the lagoon for
any reason except a 25-year, 24-hour storm is a violation of state law and subject to penalty
action.
The routine maintenance of a lagoon involves the following:
Maintenance of a vegetative cover for the dam. Fescue or common bermudagrass
are the most common vegetative covers. The vegetation should be fertilized each
year, if needed, to maintain a vigorous stand. The amount of fertilized applied
should be based on a soils test, but in the event that it is not practical to obtain a
soils test each year, the lagoon embankment and surrounding areas should be
fertilized with 800 pounds per acre of 10-10-10, or equivalent.
Brush and trees on the embankment must be controlled. This may be done by
mowing, spraying, grazing, chopping, or a combination of these practices. This
should be done at least once a year and possibly twice in years that weather
conditions are favorable for heavy vegetative growth.
NOTE: If vegetation is controlled by spraying, the herbicide must not be allowed to enter the
lagoon water. Such chemicals could harm the bacteria in the lagoon that are treating the waste.
Maintenance inspections of the entire lagoon should be made during the initial filling of the lagoon
and at least monthly and after major rainfall and storm events. Items to be checked should
include, as a minimum, the following:
Waste Inlet Pipes, Recycling Pipes, and Overflow Pipes -- look for:
1. separation of joints
2. cracks or breaks
3. accumulation of salts or minerals
4. overall condition of pipes
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
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 excessive)
y, 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:
I. 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.
• 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 2-9 ).
• Start irrigating at the earliest possible date in the spring based on nutrient
requirements and soil moisture so that temporary storage will be maximized for the
summer thunderstorm season. Similarly, irrigate in the late summer / early fall to
provide maximum lagoon storage for the winter.
• The lagoon liquid level should never be closer than 1 foot to the lowest point of the
dam or embankment.
• Don not pump the lagoon liquid level lower than the permanent storage level unless
you are removing sludge.
• Locate float pump intakes approximately 18 inches underneath the liquid surface and
as far away from the drainpipe inlets as possible.
• Prevent additions of bedding materials, long-stemmed forage or vegetation, molded
feed, plastic syringes, or other foreign materials into the lagoon.
• Frequently remove solids from catch basins at end of confinement houses or
wherever they are installed.
• Maintain strict vegetation, rodent, and varmint control near lagoon edges.
• Do not allow trees or large bushes to grow on lagoon dam or embankment.
• Remove sludge from the lagoon either when the sludge storage capacity is full or
before it fills 50 percent of the permanent storage volume.
• If animal production is to be terminated, the owner is responsible for obtaining and
implementing a closure plan to eliminate the possibility of a pollutant discharge.
Sludge Removal:
Rate of lagoon sludge buildup can be reduced by:
5
• proper lagoon sizing,
• mechanical solids separation of flushed waste,
• gravity settling of flushed waste solids in an appropriately designed basin, or
• minimizing feed wastage and spillage.
Lagoon sludge that is removed annually rather than stored long term will:
• have more nutrients,
• have more odor, and
• require more land to properly use the nutrients.
Removal techniques:
• Hire a custom applicator.
• Mix the sludge and lagoon liquid with a chopper - agitator impeller pump through large
- bore sprinkler irrigation system onto nearby cropland; and soil incorporate.
• Dewater the upper part of lagoon by irrigation onto nearby cropland or forageland; mix
remaining sludge; pump into liquid sludge applicator; haul and spread onto cropland or
forageland; and soil incorporate.
• Dewater the upper part of lagoon by irrigation onto nearby cropland or forageland;
dredge sludge from lagoon with dragline or sludge barge; berm an area beside lagoon
to receive the sludge so that liquids can drain back into lagoon; allow sludge to
dewater; haul and spread with manure spreader onto cropland or forageland; and soil
incorporate.
Regardless of the method, you must have the sludge material analyzed for waste
constituents just as you would your lagoon water. The sludge will contain different
nutrient and metal values from the liquid. The application of the sludge to fields will be
limited by these nutrients as well as any previous waste applications to that field and
crop requirement. Waste application rates will be discussed in detail in Chapter 3.
When removing sludge, you must also pay attention to the liner to prevent damage.
Close attention by the pumper or drag -line operator will ensure that the lagoon liner
remains intact. If you see soil material or the synthetic liner material being disturbed, you
should stop the activity immediately and not resume until you are sure that the sludge
can be removed without liner injury. If the liner is damaged it must be repaired as soon
as possible.
Sludge removed from the lagoon has a much higher phosphorus and heavy metal
content than liquid. Because of this it should probably be applied to land with low
phosphorus and metal levels, as indicated by a soil test, and incorporated to reduce the
chance of erosion. Note that if the sludge is applied to fields with very high soil -test
phosphors, it should be applied only at rates equal to the crop removal of phosphorus.
As with other wastes, always have your lagoon sludge analyzed for its nutrient value.
The application of sludge will increase the amount of odor at the waste application site.
Extra precaution should be used to observe the wind direction and other conditions
which could increase the concern of neighbors.
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.