HomeMy WebLinkAbout090199_Application_20240401State 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: AWS090199
2. Facility Name: Shady Branch Farms, LLC Pine View 1 & 2
3. Permittee's Name (same as on the Waste Management Plan): Shady Branch Properties LLC
4. Permittee's Mailing Address: 100 Lake Dr
City: Clinton State: NC
Telephone Number: 910-284-2061 Ext. E-mail:
5. Facility's Physical Address: 353 Pig Palace Ln
City: Clarkton State: NC
6. County where Facility is located: Bladen
7. Farm Manager's Name (if different from Landowner):
8. Farm Manager's telephone number (include area code):
9. Integrator's Name (if there is not an Integrator, write "None"):
10. Operator Name (OIC): Greg; E. Sullivan
11, Lessee's Name (if there is not a Lessee, write "None"):
Murphy -Brown LLC
Phone No.: 919-273-0928
12. Indicate animal operation type and number:
Current Permit: Operations Type Allowable Count
Swine - Wean to Feeder 8,400
Operation Types:
Swine
Cattle
Dry Poultry
Wean to Finish
Dairy Calf
Non Laying Chickens
Wean to Feeder
Dairy Heifer
Laying Chickens
Farrow to Finish
Milk Cow
Pullets
Feeder to Finish
Dry Cow
Turkeys
Farrow to Wean
Beef Stocker Calf
Turkey Pullet
Farrow to Feeder
Beef Feeder
Boar/Stud
Beef Broad Cow
Wet Poultry
Gilts
Other
Non Laying Pullet
Other
Layers
Zip: 28328
Zip: 28433
OIC #: 1011443
Other Types
Horses - Horses
Horses - Other
Sheep- Sheep
Sheep - Other
13. Waste Treatment Lagoons, Digesters and Waste Storage Ponds (WSP): (Fill/Verify the following information.
Make all necessary corrections and provide missing data.)
Structure
Name
Structure Type
(Lagoon/Digester/
WSP)
Estimated
Date
Built
Liner Type
(Clay, Synthetic,
Unknown)
Capacity
(Cubic Feet)
Estimated
Surface Area
(Square Feet)
Design Freeboard
"Redline"
(Inches)
09-199-1
Lagoon
1/1/1990
317,350.00
45,120.00
19.50
09-199-2
Lagoon
1/l/1990
22,409.00
45,395.00
19.50
It
1
��
Submit one (1) copy of the Certified Animal Waste Management Plan (CAWMP) with this completed and signed
application as required by NC General Statutes 143-215.1OC(d), either by mailing to the address below or sending it via
email to the email address below.
The CAWMP must include the following components:
1. The most recent Waste Utilization Plan (WUP), signed by the owner and a certified technical specialist, containing:
a. The method by which waste is applied to the disposal fields (e.g. irrigation, injection, etc.)
b. A map of every field used for land application (for example: irrigation map)
c. The soil series present on every land application field
d. The crops grown on every land application field
e. The Realistic Yield Expectation (RYE) for every crop shown in the WUP
f. The maximum PAN to be applied to every land application field
g. The waste application windows for every crop utilized in the WUP
h. The required NRCS Standard specifications
2. A site map/schematic
3. Emergency Action Plan
4. Insect Control Checklist with chosen best management practices noted
5. Odor Control Checklist with chosen best management practices noted
6. Mortality Control Checklist with selected method noted - Use the enclosed updated Mortality Control Checklist
7. Lagoon/storage pond capacity documentation (design, calculations, etc.) Please be sure the above table is
accurate and complete. Also provide any site evaluations, wetland determinations, or hazard classifications that may be
applicable to your facility.
8. Operation and Maintenance Plan
If your CAWMP includes any components not shown on this list, please include the additional components with your submittal.
(e.g. composting, digesters, solids separators, sludge drying system, waste transfers, etc.)
I attest that this application has been reviewed by me and is accurate and complete to the best of my knowledge. I understand that,
if all required parts of this application are not completed and that if all required supporting information and attachments are not
included, this application package will be returned to me as incomplete.
Note: In accordance with NC General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false
statement, representation, or cerlificalion 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 Pennittee/Landowner/Signing Official and Sign below. (If multiple Landowners exist, all landowners
should sign. If Landowner is a corporation, signature should be by a principal executive officer of the corporation):
Name (Print): f_60V"�6 QG Title: Q&)4,er
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
WASTE UTILIZATION PLAN
Tuesday, April 12, 2016
Producer: Shady Branch Properties, LLC
Farm Name: Pine View Nursery 9-199
100 Lake Dr.
Clinton,NC 28328
Telephone # : (910) 590-3264
Type of Operation : Wean to Feeder Swine
Number of Animals : 8400 pigs design capacity
Application Method: Irrigation
The waste from your animal facility must be land applied at a specified rate to prevent
pollution of surface and/or groundwater. The plant nutrients in the animal waste should be
used to reduce the amount of commercial fertilizer required for the crops in the fields where
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. Always apply waste based on the needs of the crop to be grown and the nutrient
contents of the waste. Do not apply more nitrogen than the crop can utilize. Soil types are
important as they have different infiltration rates, leaching potentials, cation exchange
capacities, and avaialable water holding capacities. Normally waste shall not be applied to
land eroding at greater than 5 tons per acre per year. With special pre -cautions, waste may
be applied to land eroding at up to 10 tons per acre per year. Do not apply waste on
saturated soils, when it is raining, or when the surface is frozen. Either of these conditions
may result in runoff to surface waters which is not allowed under DEM regulations. Wind
conditions should also be considered to avoid drift and downwind odor problems. To
maximize the value of the nutrients for crop production and to reduce the potential for
pollution, the waste should be applied to a growing crop or applied to bare ground not more
than 30 days prior to planting. Injecting the waste or disking will conserve nutrients and
reduce odor problems. This plan is based on waste application through irrigation for this is
the manner in which you have chosen to apply your waste. If you choose to inject the waste
in the future, you need to revise this plan. Nutrient levels for injecting waste and irrigating
waste are not the same.
The estimated acres needed to apply the animal waste is based on typical nutrient content
for this type of facility. Acreage requirements should be based on the waste analysis report
from your waste management facility. Attached you will find information on proper sampling
techniques, preparation, and transfer of waste samples to the lab for ananlysis. This waste
utilization plan, if carried out, meets the requirements for compliance with 15A NCAC
2H.0217 adopted by the Environmental Management Commission.
APR 0 3 2019
Wa'QrC@ueli#y
Page 1 of 10
AMOUNT OF WASTE PRODUCED PER YEAR (gallons, ft3, tons, etc.)
8400 pigs X .4 tons waste/pigs/year = 3360 tons
AMOUNT OF PLANT AVAILABLE NITROGEN (PAN) PRODUCED PER YEAR
8400 pigs X .48 Ibs PAN/pigs/year = 4032 PAN/year
Applying the above amount of waste is a big job. You should plan time and have appropriate
equipment to apply the waste in a timely manner.
The following acreage will be needed for waste application based on the crop to be grown,
soil type and suface application.
TABLE 1 : ACRES OWNED BY PRODUCER
TRACT
FIELD
SOIL TYPE &CLASS -
DETERMINING PHASE
4527
1
NORFOLK 04%
4527
- 1
NORFOLK 0-2%
4527
2
�NORFOLK 0-2%
4527
- 2
NORFOLK 0-2%
4527
3
IGOLDSBORO 0-2%
4527
+- 3
-GOLDSBORO 0-2%
4527
- 4
GOLDSBORO 0-2%
4527
- 4
GOLDSBORO 0-2%
4527
5
NORFOLK 0-2%
4527
- 5
'NORFOLK 0-2% _
4527
6
GOLDSBORO 0-2%
4527
- 6
GOLDSBORO 0-2%
4527
- - 7
NORFOLK 0-2%
4527
7
!NORFOLK 0-2%
4527
8
�AYCOCK 0-1 %
_
4527
- 8
AYCOCK 0-1% - -
CROP YIELD LBS AW COMM
CODE N/ACRE N/ACRE
BH
SG
BH
SG
BH
SG
BH
SG
BH
SG
BH
SG
- BH
SG
SH
SG
6.5
299
1
50
6.5
292.5
1
50
6.5
299
1
50
5.5
299
1
50
6.5
299
1
50
6.5
299
1
50
6.5
299
1_
- 50 -
--6.4
280.32 -
1
50
ACRES LBS AW APPLIC.
USED TIME
0 1.37 409.63 MAR-SEP
0 1.37 68.5 SEP-MAY
0 0.7 204.75 MAR-SEP
0 0.7 35 SEP-MAY
0 1.8 538.2 MAR-SEP
0 1.8 90 SEP-MAY
0 1.28 382.72 MAR-SEP
0 1.28 64 SEP-MAY
0 1 299 MAR-SEP
0 1 50 SEP-MAY
0 2.35 702.65 MAR-SEP
0 2.35 117.5 SEP-MAY
0 3.5' 1046.5- MAR-SEP
0 3.5 175 SEP-MAY
0 3.86 1082.04 MAR-SEP
0 3.86 193 SEP-MAY
TOTALS: 6468.49
Indicates that this field is being overseeded (i.e. interplanted) or winter annuals follow
summer annuals.
* Indicates a Crop Rotation
NOTE: The applicator is cautioned that P and K may be over applied while meeting the N
requirments. Beginning in 1996 the Coastal Zone Management Act will require farmers in
some eastern counties of NC to have a nutrient management plan that addresses all
nutrients. This plan only addresses Nitrogen.
APR 032019
Page 2 of 10
TABLE 2: ACRES WITH AGREEMENT OR LONG TERM LEASE
(Agreement with adjacent landowners must be attached.)
(Required only if operator does not own adequate land. See required specifications 2.)
TRACT
FIELD
SOIL TYPE &CLASS-
CROP
DETERMINING PHASE
CODE
4528
* 10
NORFOLK 0-2%
C
-
4528
- ..--
* 10
----------- --- -
NORFOLK 0-2%
----
W
4528
10
NORFOLK 0-2%
SB
4528
10
NORFOLK 0-2%
WA
4528
* 9
NORFOLK 0-2%
C
4528
9
NORFOLK 0-2%
W
4528
---
* 9
NORFOLK 0-2%
SB
4528
---------- --
9
--- --- ---------------
NORFOLK 0-2%
WA
YIELD LBS AW COMM ACRES LBS AW APPLIC.
N/ACRE
N/ACRE
USED
TIME
138
131.1
0
4.23
554.5531
MAR-JUN
60
125.4
0
4.23
530.442
SEP-APR
35
136.85
0
4.23
578.876.APR -SEP 15
1
30
0
4.23
126.9
SEP-ARP
138
131.1
0
4.13
541.443
MAR-JUN
60
125.4
0
4A3
517.902
SEP-APR
35
136.85
0
4.13
565.191 APR-SEP 15
1
30
0
4.13
123.9
SEP-ARP
TOTALS:
1769.60
Indicates that this field is being overseeded (i.e. interplanted) or winter annuals follow
summer annuals.
* Indicates a Crop Rotation
* Acreage figures may exceed total acreage in field due to overseeding.
**Lbs AW N (animal waste nitrogen) equals total required nitrogen less any commercial
nitrogen (COMM N) supplied.
The following legend explains the crop codes used in TABLES 1 and 2 above:
CROP CODE
CROP
UNITS
LBS NIUNIT
C
CORN
BUSHELS
1.25
BH
HYBRID BERMUDAGRASS-HAY
TONS
50
.SG
SMALL GRAIN OVERSEEDED
AC
50
SB ^SOYBEANS
BUSHELS
4
W
WHEAT
BUSHELS
2.4
WA
WINTER ANNUALS
AC
100
Page 3 of 10
TOTALS FROM TABLES 1 AND 2
ACRES
LBS AW
N USED
TABLE 1 15.86
5,458
_
TABLE 2 8.36
1,770
TOTALS: - - 24.22
7,228
AMOUNT OF N PRODUCED:
4,032
'BALANCE
-3,196
*** This number must be less than or equal to 0 in order to fully utilize the animal waste N
produced.
Acres show in each of the preceeding tables 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.
NOTE: The Waste Utilization Plan must contain provisions for periodic land application of
sludge at agronomic rates. The sludge will be nurturient rich and will require precautionary
measures to prevent over application of nutrients or other elements. Your production facility
will produce approximately 638.4 pounds of plant available nitrogen (PAN) per year in the
sludge that will need to be removed on a periodic basis. This figure is PAN when
broadcasting the sludge. Please be aware that additional acres of land, as well special
equipment, may be needed when you remove this sludge.
See the attached map showing the fields to be used for the utilization of waste water.
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.
Your facility is designed for 180 days of temporary storage and the temporary storage must
be removed on the average of once every 5.92 months. In no instance should the volume of
waste being stored in your structure be within 2.3 feet of the top of the dike.
If surface irrigation is the method of land application for this plan, it is the responsiblity of the
producer and irrigation designer to ensure that an irrigation system is installed to properly
irrigate the acres shown in Tables 1 and 2. Failure to apply the recommended rates and
amounts of Nitrogen shown in the tables may make this plan invalid.
The following table is provided as a guide for establishing application rates and amounts.
APPLICATION
APPLICATION
TRACT
FIELD
TYPE
CROP
RATE (in/hr)
AMT (inches)
P 27 - -
-1, -2 -5 -7
_SOIL
- NORFOLK 0-2% — -
I SG
0.50-
'4527
1, 2, 5, 7
NORFOLK 0-2%
( BH
0.50
*1
4527
-3, --4, --6
IGOLDSBORO 0-2%
SG
i 0.50
*1
'4527
3, 4, 6
GOLDSBORO 0-2%
BH
1 0.50
*1
44527
-8
AYCOCK 0-1%
SG
+ 0.35
*1
4527
8
AYCOCK 0-1%
BH
0.35
*1
1.4528
-10,-9
NORFOLK 0-2%
WA
i 0.50
*1
4528
*10, *9
NORFOLK 0-2%
W
0.50
*1
4528
*10, *9
NORFOLK 0-2%
SB
j 0.50
*1
"4528
*10, *9
NORFOLK 0-2%
C
0.50
1
Page 4 of 10
* 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 the nitrogen limitation. The maximum
application amount shown can be applied under optimum soil conditions.
Page 6 of 10
NARRATIVE OF OPERATION
Grain sorghum may be planted on the leased land and fertilized at the reate of 98 Ibs/N/ac.
Page 6 of 10
PLANS & 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. Illegal discharges are subject
to assessment of civil penalties of $10,000 per day by the Division of Water Quality for every
day the discharge continues.
2. The Field Office must have documentation in the design folder that the producer either
owns or has long term access to adequate land to properly dispose of waste. If the producer
does not own adequate land to properly dispose of waste, he shall provide NRCS with a copy
of a written agreement with a landowner who is within a reasonable proximity, allowing
him/her the use of the land for waste application for the life expectancy of the production
facility. It is the responsibility of the owner of the facility to secure an update of the Waste
Utilization Plan when there is a change in the operation, increase in the number of animals,
method of utilization, or available land.
3. Animal waste shall be applied to meet, but not exceed, the Nitrogen needs for realistic
crop yields based on soil type, available moisture, historical data, climate conditions, and
level of management, unless there are regulations that restrict the rate of application for
other nutrients.
4. Animal waste may be applied to land that has a Resource Management System (RMS) or
an Alternative Conservation System (ACS). If an ACS is used the soil loss shall be no
greater than 10 tons per acre per year and appropriate filter strips will be used where runoff
leaves the field. These filter strips will be in addition to "Buffers" required by DEM. (See
FOTG Stantard 393 - Filter Strips and Standard 390 Interim Riparian Forest Buffers).
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 irrigation field.
6. When animal waste is to be applied on acres subject to flooding, it will be soil incorporated
on conventionally tilled cropland. When applied to conservation tilled crops or grassland, the
waste may be broadcast provided the application does not occur during a season prone to
flooding. (See "Weather and Climate in North Carolina" in the NRCS Technical Reference -
Environment file 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 conditions
conducive to odor or flies and to provide uniformity of application.
8. Animal waste shall not be applied to saturated soils, during rainfall events, or when the
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.
10. Waste nutrients shall not be applied in fall or winter for spring planted crops on soils with
a high potential for leaching. Waste nutrient loading rates on these soils should be held to a
minimum and a suitable winter cover crop planted to take up released nutrients. Waste shall
not be applied more than 30 days prior to planting of a crop on bare soil.
11. Any new swine facility sited on or after October 1, 1995 shall comply with the following:
the outer perimeter of the land area onto which waste is applied from a lagoon that is a
component of a swine farm shall be at least 50 feet from any residential property boundary
and from anv perennial stream or river (other that an irriaation ditch or canal. Animal waste
Page 7 of 10
other than swine waste from facilities sited on or after October 1, 1995), shall not be applied
closer than 25 feet to perennial waters. (See Standard 393 - Filter Strips)
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 landownwer.
14. Waste shall be applied in a manner not to reach other property and public right - of ways.
15. 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 croplands
provided they have been approved as a land application site by a "technical specialist".
Animal waste should not be applied on grassed waterways that discharge directly into water
courses, except when applied at agronomic rates and the application 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.). If needed, special vegetation shall be
provided for these areas and 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. Lagoon 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 as a preemergence with no other 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 fpr waste storage ponds.
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 element. 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
for optimum crop production amd maintained. Soil and waste analysis records shall be kept
for five (5) years. Poultry dry waste application records shall be maintained for three (3)
years. Waste application records for all other waste shall be maintained for five (5) years.
23. Dead animals will be disposed of in a manner that meets North Carolina Department of
Agriculture regulations.
* Liquid Systems
Page 8 of 10
NAME OF FARM: Pine View Nursery 9-199
OWNER / MANAGER AGREEMENT
I (we) understand and will follow and implement the specifications and the operation and
maintenance precedures estalished in the approved animal waste utilization 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 utilization
plan and a new certification to be submitted to DEM before the new animals are stocked.
I (we) understand that I must own or have acces to equipment, primarily irrigation equipment,
to land apply the animal waste described in this waste utilization plan. This equipment must
be available at the appropriate pumping time such that no discharge occurs from the lagoon
in a 25-year 1-day storm event. I also certify that the waste will be applied on the land
according to this plan at the appropriate times and at rates that no runoff occurs.
NAME OF FACILITY OWNER: Shady Branch Properties, LLC
SIGNATURE/". 7A Av_,J4tJAiAf" DATE:
NAME OF MANAGER (if different from owner):'
please print
SIGNATURE: DATE:
NAME OF TECHNICAL SPECIALIST: Curtis Barwick
AFFILIATION: Barwick Ag Services
ADDRESS (AGENCY): 103 Country Club Circle
Clinton, NC 28328
(910) 385-1000
C
SIGNATURE: +4✓- DATE:
Page 9 of 9
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a
EMERGENCY ACTION PLAN
PHONE NUMBERS
DIVISION OF WATER QUALITY (DWQ) (910)433-3300
EMERGENCY MANAGEMENT SERVICES (EMS) (910)862-6760
SOIL AND WATER CONSERVATION DISTRICT (SWCD) (910)862-3179
NATURAL RESOURCES CONSERVATION SERVICE (NRCS) (910)862-3179
COOPERATIVE EXTENSION SERVICE (CES) (910)862-4591
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.
c)
Have a professional evaluate the condition of the side walls and the lagoon bottom as
soon as possible.
12/ 12/2007
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?
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, and 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 undertaken 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.
Contact the contractor of your choice to begin repair or problem to minimize offsite damage.
a. Contractors Name: MurphhyBrown, LLC
b. Contractors Address: P.O. 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
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.
12/12/2007
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
Q Buri II 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 �ater
0.6-403). The bottom of the burial pit should be at least one foot above the seasonal
high table. Attach burial location map and plan.
aLandfill at municipal solid waste facility permitted by NC DEQ under GS 15A NCAC
13B .I0200.
® O Ren-sering at a rendering plant licensed under G.S. 106-168.7.
Complete incineration according to 02 NCAC 52C .0102.
I
A composting system approved and permitted by the NC Department of Agriculture & Con-
sume 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.
ain
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).
aAny
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 variety of emergency mortality disposal
options; contact the Division for guidance.
• A batastrophic 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.
• BL rial 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
w ste management system permit).
• Inhe 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
Signature of Technical Specialist
Date
13 f1
Date
r
rower: Inevlew :,;urseT�-1--esigne(By:
Address: 412 LaFayette St Checked By: DSE
Clinton, NC 28328 Date: 12/17/08
County: Bladen Sheet 1 of 7
---- - ----- -- ..... ---
ANAEROBIC WASTE LAGOON DESIGN
FARM INFORMATION
Farm Population:
Nursery:
Wean to Finish:
Finishing:
Farrow to weanling:
Farrow to feeder:
Farrow to finish:
Boars:
Storage Period:
100 Yr. / 24 Hr Storm Event
"Heavy Rain" Factor
Rainfall in Excess of Evaporation
Additional Water Usage:
Additional Drainage Area:
LAGOON INFORMATION
Is Lagoon Designed as an Irregular Shape?
(Y/N)------------
Does Operator Want Emergency Spillway?
(Y/N)------------
Was This Design Built Prior to Sept. 1996?
(Y/N)------------
Is Drain Tile Req'd to Lower SHWT?
(Y/N)------------
Seasonal High Water Table Elev:
Freeboard: ---- - ----- -
---
Emergency Spillway Flow Depth:
Side Slopes: __.._.--_-._....._.,.._.
Inside Top Length:
Inside Top Width:
Top of Dike Elevation: ----------- ----
Depth
Finished Bottom Elevation: --- - --
11.20 Ft,
Start Pump Elevation: - - ---- - - -
28.8 In.
Stop Pump Elevation: ------- --------
62.4 In.
LAGOON. VOLUME -„REQUIRED VOL.
Storm Stor =
Temporary =
_Permanent =
Total Volume =
56400 (Cu.Ft.)
76855 (Cu.Ft.)
157500 (Cu.Ft.)
290,755 (Cu.Ft.)
DESIGN VOLUMES
56,932 (Cu.Ft.)
100,663 (Cu.Ft.)
159,755 (Cu.Ft.)
317,350 (Cu.Ft.)
112 Treatment Volume = 78,750 (Cu.Ft.)
112 Treatment Volume Elevation = 97.17 Ft.
90 Temporary Storage Volume Elevation = 101.24 Ft.
Min. Required Liner Thickness - ---
Lagoon Surface Area: (Inside TOD) - ---
Murphy -Brown, LLC Engineering
P, 0. Box 856, Warsaw, NC 26398
N
N
N
N
4200 Hd.
0
0
0
0
0
0
180 Days
7.5 In,
7.5 In.
7.0 In.
0
0
0100 /oo .
1.0 Ft.
...0 5'Ft.
3 :1 (H:V)
240.0 Ft,
188.0 Ft.
105.00 Ft.
93.80 Ft.
102.60 Ft.
99.80 Ft.
% REQ'D.
100.94%
130.98%
101.43%
- -- 109.15%
93.94 In.
45.08 In.
1.6 Ft.
45,120 S.F.
(910) 293-3434
r
'_;rower:=ineview Nursery "I Designee dy:
j Address: 412 LaFayette St Checked By: DSE
Clinton, NC 28328 Date: 12/17/08
County: Bladen_ _ Sheet 2 of 7
ACTUAL DESIGN VOLUME CALCULATIONS
BASE VOLUME: Cu. Ft.
LAGOON STAGE -AREA VOLUMES
Contour
Elevation (FT.1
Area SF
93.80
20,874
94.00
21,228
95.00
23,040
96.00
24,924
97.00
26,880
98.00
28,908
99.00
31,008
100,00
33,180
101.00
35,424
102.00
37,740
103.00
40,128
104.00
42,588
105.00
45,120
Incr. Vol.'Cu. FT)
4,210
22,134
23,982
25,902
27,894
29,958
32,094
34,302
36,582
38,934
41,358
43,854
Cumul. Vol Cu, FT i
0
4,210
26,344
50,326
76,228
104,122
134,080
166,174
200,476
237,058
275,992
317,350
361,204
These volumes were calculated using the vertical average end area method,
TOTAL REQD VOL
290,755
CF
CUMULATIVE
VOL.
ZONE VOL._
109.15%
_
END PUMP = = = =
99.80
FT
159,755 CF
TR'MT
159,755
101.43%
START PUMP = = :
102.60
FT
260,419 CF
TEMP
100,663
130.98%
MAX STORAGE =
104.00
FT
317,350 CF
STORM
56,932
100.94%
Murphy -Brown, LLC Engineering P.O. Box 856, Warsaw, NC 28398 (910) 293-3434
Grower: Pineview Nursery #1 Designed By: KBW
Address: 412 La Fayette St Checked By: DSE
Clinton, NC 28328 Date: 12/17/08
County: Bladen Sheet 3 of 7
MINIMUM REQUIRED VOLUME CALCULATIONS
Permanent Storage:
Required Treatment Volume:
n mal Type Capacity AUN (cu.ft./lb)
= Total
Nursery
4,200
30
_ 1.00
1 126,000
Wean to Finish
0
_
115
1.00
0
Finishing_
0
135
1.00
0
Farrow to weanling
0
433
0.67
0
Farrow to feeder
0
522
0.67
0
Farrow to finish
0
1,417
1.00
0
Boars
0
400
0.50
0
Total Required Treatment Volume (cu. tt.)= ti;dn,uuu
Sludge Storage Volume:
AnimaType apacity ALN( cu.ft. fb = Total
Nursery
4,200
30
0.25
31,500
Wean to Finish
_
0
115
0.26
0
Finishing
0
135
0.25
0
Farrow to weanling
0
433
0.17
_ 0
Farrow to feeder
0
522
0.17
0
Farrow to finish
0
1,417
0.25__
0
_ �0
Boars �
0
400
0.125
Total Required Sludge Storage Volume (cu. tt.)=
Temporary Storage Volume:
Manure Production:
ai'ouv
Animal Type Capacity " Sto. rerioa a.roay) = i eiai
NurseryVw T�
4,200
_ 180
.: " Y0.30
226,800
Wean to Finish
0
180
1.17
.0
Finishing
0
180
1.40
0
Farrow to weanling_
0
180
4.30
0
Farrow to feeder
0
180
4.50
0
Farrow to finish
0
180
13.50
0
Boars—�
0
180
4.00�
0
Total Manure Production (gals.)=
Total Manure Production (cu.ft.)=
Excess Fresh Water:
_Animal Type � �-- � Capacity
Sto. Periodd. ay) — Tota
Nursery
4,200
180
0.20
Wean to Finish
0
180
0.77
finishing
_
0
180
0.90
Farrow to weanling
0
_
180
2.90
Farrow to feeder
_
0
180
3.50
Farrow to finish
0
180
9.50
Boars
0
_180
170
Total Fresh Water Excess (gals.)=
Total Fresh Water Excess (cu.ft.)=
Murphy -Brown, LLC Engineering P.U. Box 856, Warsaw NC 28398
Lco,avu
30,321
0
0
0
0
0
151,200
20,214
Grower: Pineview Nursery #1 Designed By: KBW
Address: 412 LaFayette St Checked By: DSE
Clinton, NC 28328 Date: 12/17/08
County: Bleden Sheet 4 of 7
Temporary Storage Volume: ont.'�
Rainfall in Excess of Evaporation:
Vol.=(Lagoon Surface Area + Additional Drainage Area) * Rainfall / 12in./ft
Vol.= (45120 sq.ft. + 0 sq.ft.) * 7 in. /12 in./ft.
I Total Required Volume for Rainfall in Excess of Evap. (cu.ft.)= 26,320
J
Storm Storage:
B Val.=(Lagoon Surf. Area + Addt'I Drainage Area) * 100Yr./24Hr. Storm(in) / 12in./ft.
Vol.= (45120 sq.ft + 0 sq.ft.) * 7.5 in. /12 in./ft.
Total Required Volume for 100Yr./24Hr. Storm Event (cu.ft)= 28,200
"Heavy Rain" Storage:
Vol.=(Lagoon Surf. Area + Addt'I Drainage Area) * "Heavy Rain" Factor (in) / 12in./ft.
Vol.= (45120 sq.ft + 0 sq.ft.) * 7.5 in. /12 in./ft.
Total Required Volume for "Heavy Rain" (cu.ft.) = 28,200
(for Extended Periods of Chronic Rainfall)
Additional Water Storage:
No Additional Water Storage is Required
0 0
Total Required Storm Storage
(100Yr. / 241-1r. Storm +'Heavy Rain')=
Total Required Temporary Storage
(Manure Prod. -F Excess Fr. Water+ Rainfall Excess + Additional Water Storage) _
Total Required Permanent Storage
(Treatment + Sludge) _
TOTAL REQUIRED VOLUME = 290755 (CU.FT.)
56,400 (CU.FT)
76,855 (CU.FT)
157,500 (CU.FT)
Murphy-t3rown, LLC Engineering P.O. Box 856, Warsaw NC 28398 (910) 29
! Grower: Pinevlew Nursery #1
I Address: 412 La Fayette St
Clinton, NC 28328
—� County: Bladen
Designed By:
Checked By:
Date:
Sheet 5 of 7
KBW
DSE
12/17/08
! LAGOON
DESIGN SUMMARY
Top of Dike Elevation
------------------
105.00
FT.
Emergency Spillway Crest Elevation
- ---------------
Not Al
Applicable
Top of 100Yr. / 241-1r. Storm Storage
----- ------ - -- -
104.00
FT.
Top of "Heavy Rain" Storage
----------------- -
103.31
FT.
Start Pump Elevation
..-._-_--.----------_-
102.60
FT.
End Pump Elevation
-------------------
99.80
FT.
a Top of Sludge Storage
--------- ----------
95.21
FT.
Seasonal High Watertable Elev.
---------------
0.00
Finished Bottom Elevation
---------•
93.80
FT.
Inside Top Length
--•-----•------------
240.00
FT.
Inside Top Width
_.,__.------ -------
188.00
FT.
Side Slopes
---• •----- ----- -
3:1
H:V
Lagoon Surface Area
-------- ----
45,120
SF
Min. Liner Thickness (if required)
---------------- -
1.6
FT.
Freeboard Depth
-------------- _--
1.00
FT,
Temporary Storage Period
-•--- ...... -------
180
Days
TOTAL DESIGN VOLUME = 317350 (CU.FT.)
Zone Depths:
Treatment / Sludge Storage Zone Depth •----- ----- 6.0 FT,
Temporary Storage Zone Depth ----••------ 2.8 FT.
Freeboard / Storm_ Storage Zone Depth -- --- - _ 2.4 FT.
Total Lagoon Depth ----------- 11.2 FT.
. f_l_C Engineering P.O. Box 856, Warsaw NC 28398 (910) 293-3434
,.,rower: Pineview Nursery #2 Designedy:
RBW
Address: 412 LaFayette St Checked By: DSE
Clinton, NC 28328
Date:
12/17/08
Counts: Bladen
Sheet 1 of 7
ANAEROBIC WASTE LAGOON
DESIGN
FARM INFORMAT_IOl.1
4
Farm Population:
Nursery: -- -------- ____
4200 Hd.
Wean to Finish: ---- ----•-----------
0
Finishing: _ .._....____...____..__
0
Farrow to weanling:
0
Farrow to feeder: --................
0
Farrow to finish: -------------------
0
Boars:
0
Storage Period: ------- •-----------
180 Days
100 Yr. / 24 Hr Storm Event -------------------
7.5 In.
"Heavy Rain" Factor
7.5 In.
Rainfall in Excess of Evaporation --- ..---_..-_-____
7.0 In.
Additional Water Usage: -------------- -----
0
Additional Drainage Area: --- ---- - - - - -
0
LAGOON INFORMATION
Is Lagoon Designed as an Irregular Shape? (Y/N)------------
Y
Does Operator Want Emergency Spillway? (Y/N)------------
N
E Was This Design Built Prior to Sept. 1996? (Y/N)------------
N
Is Drain Tile Req'd to Lower SHWT? (Y/N)------------
N
Seasonal High Water Table Elev:
Freeboard: -----------------
1.0 Ft.
Emergency Spillway Flow Depth:
•a•;3"Ft.
Side Slopes: - - ---- -
3 :1 (H:V)
Top of Dike Elevation:
------- - -
Depth
99.50
Ft.
Finished Bottom Elevation:
- --- -- - --
11.20 Ft.
38.30
Ft.
Start Pump Elevation:
----------------
28,56 In.
97.12
Ft.
Stop Pump Elevation:
- - - --
60 In.
94.50
Ft.
LAGOON VOLUME REQUIRED
VOL,
DESIGN VOLUMES
„-%,REQ'D.
Storm Star =
56744
(Cu.Ft.)
57,114 (Cu.Ft.)
100.65%
Temporary =
77015
(Cu.Ft.)
95,740 (Cu.Ft.)
124.31 %
Permanent =
157500
(Cu.Ft.)
169,555 (Cu.Ft.)
107.65%
Total Volume =
291,259
(Cu.Ft.)
322,409 (Cu.Ft.)
110.69%
1/2 Treatment Volume = 78,750 (Cu.Ft.)
1/2 Treatment Volume Elevation = 91.96 Ft.
90-Temporary Storage Volume Elevation = -� 95.77 Ft.
Min, Required Liner Thickness
Lagoon Surface Area: (Inside TOD)
90.43 In.
44.79 In.
1.6 Ft.
45,395 S.F.
Murphy -Brown, LLC Engineering P.O. Box 856 .Warsaw, NC 28398 (910) 293-3434
grower: Pineview Nursery gz uesignea by: r%uVV
Address: 412 LaFayette St Checked By: DSE
Clinton, NC 28328 Date: 12/17/08
County: Bladen Sheet 2 of 7
ACTUAL
DESIGN VOLUME CALCULATIONS
BASE VOLUME:
Cu. Ft.
LAGOON STAGE -AREA VOLUMES_
Contour
Elevation (FT.)
Area SF
Incr. Vol. (Cu. FT) Cumul. Vol. Cu. FT
88,30
21,359
0
89.00
22,620
15,393
15,393
90.00
24,481
23,551
38,943
91.00
26,406
25,444
64,387
92.00
28,396
27,401
91,788
93.00
30,451
29,424
121,211
94.00
32,572
31,512
152,723
95.00
34,757
33,665
186,387
96.00
37,007
35,882
222,269
97.00
39,322
38,165
260,434
98.00
41,703
40,513
300,946
99.00
44,148
42,926
343,872
99.50
45,395
22,386
366.257
These volumes were calculated usin
TOTAL REOD VOL 291,259 CF
END PUMP = = = = 94.50 FT
START PUMP = = 97.12 FT
MAX STORAGE = 98.50 FT
the vertical average end area method.
T�
CUMULATIVE VOLE
ZONE VOL,
�169,556
169,555 CF TR'MT
265,295 CF TEMP
95,740
322,409 CF STORM
57,114
110,69%
107,65%
124,31 %
100.65%
Murphy -Brown, LLC Engineering P.O. Box 856, Warsaw, NC 28398 (910) 293-3434
Grower: Pineview Nursery #2 Designed By: KBW
Address: 412 LaFayette St Checked By: DSE
Clinton, NC 28328 Date: 12/17/08
County: Bladen Sheet 3 of 7
MINIMUM REQUIRED VOLUME CALCULATIONS
Permanent Stoma e:
Required Treatment Volume:
Animal Type Capacity A W cu.ft. I _ Tote
Nursery
4,200 ' 30
1.00
126,000
Wean to Finish
0
115
1.00
0
Finishing
0
135
1.00
0
Farrow to weanling
0
433
0.67
0
Farrow to feeder
0
522
0.67
0
Farrow to finish
0
1,417
1.00
0
Boars
0
400
0.50
0
Total Required Treatment Volume (cu. tt.)= -izn,Uuu
Sludge Storage Volume:
nimal Type Capacity ALW cu.ft./lb) _ Total
Nursery
4,200
30
0.25
31,500
Wean to Finish
0
115
0.25
0
Finishing
_ 0
135
0.25
0
Farrow to weanling_
0
433
0.17
0
Farrow to feeder
_
0
522
0.17
0
Farrow to finish
0
1,417
0.25
0
LEIK-) _
0
400
0.125
0
Total Required Sludge Storage Volume (cu. tt.)=
,51,auU
Temporary Storage Volume:
Manure Production: __ _
n.:,rt . - C:anaritv ' , m erinddJdayl = Total
Nursery
4,200
_ 180
0.30
226,800
Wean to Finish
0
180
_ _ 1.17
0
Finishing
0
180
1.40
0
_
Farrow to weanling
0
180
w 4.30
0
to feeder 0
.._
180
4.50
0
_Farrow
Farrow to finish �...__e_._....0
180-
13.50
0
Boars p-L
180-_.
Total Manure Production (gals.)=
Total Manure Production (cu.ft.)=
Excess Fresh Water:
ZZO,twu
30,321
Animal Type ~�' �� Capacity,;,— Sto. Period d./day) =Total _
Nursery
4,200_
180
0.20
151,200
Wean to Finish
0
180
0.77
0
Finishing
0
180
_ _ 0,90
- 0
Farrow to weanling
0
180
2.90
0
Farrow to feeder
0
180
3.50
0
Farrow to finish
0
180
9.50
2.70
0
0
Boars
0
180
Total Fresh Water Excess (gals.)=
Total Fresh Water Excess (cu.ft.)=
I Munohv-Brawn, LLC Engineering P.(). fox 856, Warsaw NC
10-1,Luu
20,214
(910) 293-3434
Grower: Pineview Nursery #2 Designed By: KBW
x Address: 412 LaFayette St Checked By: DSE
Clinton, NC 28328 Date: 12/17/08
County: Bladen Sheet 4 of 7
Temporary Storage Volume: Conti
Rainfall in Excess of Evaporation:
Vol.=(Lagoon Surface Area + Additional Drainage Area) * Rainfall / 121n./ft
Vol.= (45395 sq.ft. + 0 sq.ft.) * 7 in. /12 in./ft.
Total Required Volume for Rainfall in Excess of Evap. (cu.ft.)=
Storm Storage:
Vol.=(Lagoon Surf. Area + Addt'I Drainage Area) * 100Y0241-1r. Storm(in) / 12in./ft.
Vol.= (45395 sq.ft + 0 sq.ft.) * 7.5 in. /12 in./ft.
Total Required Volume for 100Yr./24Hr. Storm Event (cu.ft)=
"Heavy Rain" Storage:
Vol.=(Lagoon Surf. Area + Addt'I Drainage Area)' "Heavy Rain" Factor (in) / 12in./ft.
Vol.= (45395 sq.ft + 0 sq.ft.) * 7.5 in. /12 in./ft.
Total Required Volume for "Heavy Rain" (cu.ft.) =
(for Extended Periods of Chronic Rainfall)
Additional Water Storage:
No Additional Water Storage is Required
0
Total Required Storm Storage
(100Yr. /'24Hr. Storm +'Heavy Rain')=
Total Required Temporary Storage
(Manure Prod. + Excess Fr. Water + Rainfall Excess + Additional Water Storage) _
Total Required Permanent Storage
('treatment + Sludge) _
TOTAL REQUIRED VOLUME = 291259 (CU.FT.)
I1
1
r
26,480
28,372
28,372 i
R
I
56,744 (CU.FT)
77,015 (CU.FT)
157,500 (CU.FT)
0
a
U. Box 856, Warsaw NC 26398 (9?0) 293-3434
Grower: Pineview Nursery #2 Designed By: KBW
r Address: 412 LaFayette St Checked By: DSE
Clinton, NC 28328 Date: 12/17/08
County_ Bladen _ _ _ _ Sheet 5 of 7
LAGOON DESIGN SUMMARY
Top of Dike Elevation -- - -- ---------
Emergency Spillway Crest Elevation -----------------
Top of 100Yr. / 241-1r. Storm Storage ----------••--------
Top of "Heavy Rain" Storage -------------------
Start Pump Elevation ---------------
End Pump Elevation ------- ..---..------
Top of Sludge Storage -------------------
Seasonal High Watertable Elev. -----------------
Finished Bottom Elevation -----------------
Inside Top Length ---- - ---- --
Inside Top Width ------ •-----------
Side Slopes -------- —..- ......
Lagoon Surface Area ----------- -------
Min. Liner Thickness (if required) •-------------- ----
Freeboard Depth ------------------
Temporary Storage Period -------- -----------
Zone Depths:
TOTAL DESIGN VOLUME = 322409 (CU.FT.)
Treatment / Sludge Storage Zone Depth --
Temporary Storage Zone Depth
Freeboard / Storm Storage Zone Depth --
Total Lagoon Depth
99.50
FT.
Not Al Applicable
98.60
FT.
97.82
FT.
97.12
FT.
94.50
FT.
89.68
FT.
0.00
88.30
FT.
Not
Applicable
Not
Applicable
3:1
H:V
45,395
SF
1.6
FT.
1.00
FT.
180
Days
6.2 FT.
2.6 FT.
2.4 FT.
11..2W FT
NC 28398 (910)
q._,' / q
OPERATION & MAINTENANCE PLAN
pr°N lagoon liquid management should be a year-round riorit
important to manage levels so that you do not have problems y' It is especially
wet periods, during extended rainy and
IV1:a "Mum storage Capacity should be available in the la aon
receivin crop is dormant (such as wintertime for Bermuda r
Utend rai spe113 such as the thunderstormg for periods when the
that at the fret signs of plant growth in the later a ass) a when there are
season in the summertime
a farm waste management plan should be done whenever the is means
winter/early springy, irrigation according to
r1Ve1a�Cori liquid, This will make storage space available in t
lads, in the late summer/earl land is dry enough to
marker (see Figure 2-1) to allow for winter storage,s should
he lagoon for future wet
y fall the lagoon should be pumped down to the low
matnr�atn the lagoon close to the minimum liquid lvel as long a effort should be made to
udlizadon plan will allow it,
g s the weather and waste
y'aidng until the lagoon has reached its maximum storage capacity imgate does not leave room for storing excess water Burin
Overflow from the la oon for any reason except a Water
during extend before starting to
state law 8 g extended wet periods.
and subject to penalty action. hour storm is $violation of
The routine maintenance of a lagoon involves the following;
• Maintenance of a vegetative cover for the dam.
Fescue or common bermudagrass are the most common ve etative
covers. The vegetation should be fertilized each
maintain a vigorous stand, The amount of fertilizer a' 11in�' to
based on a soils test, but in the event that it is not practical to obtain
a soils test each year, the lagoon embankment and sung applied should be
should be fertilized with S00 pounds per acre of 10-10.10,dor$ ��`s
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 conditi heavY vegetative growth, ons are favorable for
NOTE; if vegetation is controlled by spraying, the herbicide must not be aII
the lagoon water, Such chemicals could harm the bacteria in the lagoon th °w� to enter
the waste, S at are treating
Maintenance inspections of the entire lagoon should be made during the initial fllin
the lagoon and at least monthly and after ma}'or rainfall and storm events, Items t ge
of
checked should include, as a minimum, the following; o
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 rowth
2• floating or lodged debris
• Pmbankmant --- look for:
1 ,
�settlement cracking, or u
side slope stabilit -jug,, holes
3•, wet or damp areas on the back slos or 1p es
4S. erosion due to lack of vegetation or as a result of wave actin
rodent damage n
Larger lagcons may be subject to liner damage due to wave action
winds. These waves can erode the lagoon si
A goad stand of vegetation will reduce the potential ,dama thereby
weakening he 1 s ong
wave action causes serious damage to a lagoon sidewall, baffles in the lagoon dam.
used to reduce the wave impacts, g in a wave action, if
lagoon may be
Any of these features could lead to erosion and weakening of the dam
any of these features, you should call an appropriate ex rt familiar with
�onstrucaon of w lagoons, pe m. If,Your lagoon has
of a waste discharge• owYou may Head to provide a temporarydCSign and
technical expert. Any dfggw ng ievern o permanent
ag nndami solution heav Id b rWed by ethe is a threat
undertaking with potentially serious consequences and shoulyd Otlpe ent is a serious
recommended by an appropriate technical expert, conducted unless
p rt,
• Transfer Pumps ---check for proper operation of:
1 , recycling pumps
2. irrigation pumps
Check for leaks, loose fittings, and overall pump operation. An unusually
noise, or a large amount of vibration, may indicate that the pump is , need
replacement, y loud or grinding
or repeat or
NOTB: Pumpin systems should be inspectedsurprised,, and operated fr�guently enough so that you
system maintenance at time when you lagn�� is at Its YOU
ow level perform your pumping
safety time should major repairs be required. Having a nearly full lagoon will allow some
to think about switching, repairing , or borrowin S not the time
Your neighbor's lagoon is full also, You should cons consider maintaining �oo�fsfull,
parts or pumps,inventory pare
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 yo$etatign
z diversion capacity
3 ridge berm height
Identified roblems should be corrected promptly. It is advisable to ins
during or i�rrlmedlately fo114wing a i'navy rain, if technical as inspect your system
determine proper salutsons, consult with appropriate experts. Sistance is needed to
You should record the level of the lagoon just prior to when rain is predicted, record the level again 4 to 6 hours after the rain (assumes there is na um in T
give you an idea of how much your ft con level will rise with a 'and then
(you must also be recordinthis P g) his will
p1 certasn rainfall amount
h arming irrigation a plicattansuand stogC°r If your lagoto on rises excethis ssive should help in
have an In flow problem from a surface water diversion or there excessively,
You ma
yy
lagoon from the surrounding land. may be seepage into tL
Lagoon Operation
Startups
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, Mking 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
filling or another means of slowing the incoming a lagoonn during ros W of
the lining,
4. When possible, begin Ioading 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 health
working swine lagoon in the amount of 0.25 Y
liquid volume. This seeding should occour atleasttwo the
Prior 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
laggoon 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 s
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 funedon, Flush systems that wash waste into the lagoon several times daily are
epdmum for treatment. Pit recharges stems, In which one or more buildings are drained
And recharged each day, also work well.
�" Praotiea, water conservation--
Spillage from leaking waterer.mb imizeoken building water usage and
proper maintenance and water conservation,
and washdown through
Minimize feed wast29e and spillage b kee in f
Will reduc* the amount of solids entering the lagoon ere adjusted, This
Maz�aaement: ,J
Maintain lagoon liquid level be the
the full temporary storage level, Permanent storage level and
• Place visible markers or stakes on the lagoon bank to show
minimum liquid level and the maximum liquid lever (Figure 2e
Start irrigating at the earliest g 1).
nutrient requirements and so!]Pmo store so that }tem temporary
based on
ge
will be maximized for the summer thunderstorm season. Similarly,
gate in the late summer/early fall to provide maxi rary storage
scerage for the winter, mum Iagoo
The lagoon liquid level should never be closer than 1 foot to the lowest
Point of the dam or embankment,
• Do not pump the lagoon liquid level lower that the permanent store
level unless you are removing sludge, storage
• Locate float pump intakes approximately is inches underneath the li ui
surface and as faraway from the drainpipe inlets as possible. q d
• Prevent additions Of bedding materials,
molded feed, plastic syringes, long-stemmed forage or ve e or other foreign materials into the lagoortion'
Frequently remove solids from d catch basins at enof confinement hoes
wherever they are installed, es or
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
full or before it fills SO percent of the permanent storage volume, s
• If animal production is to be terminated, the owner is responsible for
Obtaining and implementing a closure pla
pollutant discharge. n to eliminate the possibility of a
Sludge Removal:
Rate of lagoon sludge buildup can be reduced by.
• 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 sledge 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
pump through large -bore sprinkler irrigation on peller
and soil incorporate, nearby cropland,
• Dewater the u r
forageland; mzxremaininglslgudge,by� irrigation
onto
sludge or
and spread onto cropland or foragelaznd; and soil incorporate,
Applicator; haul
rporate,
• Dewater the upper pan of lagoon by irrigation onto nearby
.- 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
onto cropland or forageland; and soil incorporate, with manure spreader
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 Feld and cro
requirement, Waste application rates will be discussed in detail in Chapter 3, P
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
stop the activity immediately and not resume until you are sure that the sludge can sbheouId
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 1
and metal levels, as indicated by a soil test, and incorporated to aedutchelthe chance of s
erosion. Note that if the sludge is applied to fl;lds with very high soil -test chanceo f it
Should be applied only at rates equal to the crop removC of phosphorus, As with other
wastes, always have your lagoq>y sludge analyzed fot its nutrient value,
The applleadon 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
La aon failures result in the unplanned discharge of wastewater of ailures include leaks from th
dam, Assumin leakage through the bottom or sides, overto in a structure, Types
ensurzn Structure
pr0peydesign and construction, the owner has th19, and breach of the
g tructure safety, Items which may lead to lagoon failures include:
for
of the lagoon structure-•- ude:
Inodi:rlcadonthe dam without proper design and constructlon.ls(Conhe sult anent of a pipe
lagoon design before placing any pipes in dams,) (Consult an expert xn
Lagoon liquid levels ---high levels are a safety risk,
• Failure to inspect and maintain the dam.
• Excess surface water f]owing into the lagoon.
Liner integrity --.protect from inlet pipe scouring, damage during tableremoval, or rupture from lowerinr lagoon liquid Level ge usludg er
table,
NOTE, If lagoon water is allowed to overtop the dam, the moving
Of lwastcw ��' snd posit cl Once this damage starts, i t can uic dam failure,
9 kl y ausera large discharcause
e