HomeMy WebLinkAbout820363_30 day poa_20240608PLAN OF ACTION(Poa) FOR HIGH FREEBOARD AT ANIMAL FACILITIES
Facility Number:
82-363
County: Sampson
Facility Name: Lafayette Farms L-6
Certified Operator Name: Vincent Povazsay Operator Number: 1006870
1. Current liquid level(s) in inches as measured from the current liquid level in the lagoon to the
lowest point on the top of the dam for lagoons without spillways; and from the current liquid level
in the lagoon to the bottom of the spillway for lagoons with spillways.
Lagoon Lagoon 2 Lagoon 3 Lagoon 4 Lagoon 5
Lagoon Name/ID
Spillway(Y or N):
Level(inches):
2. Check all applicable items
X Liquid level is within the designed structural freeboard elevations of one or more structures.
Five and 30 day Plans of Action are attached. Hydraulic and agronomic balances are
within acceptable ranges.
X Liquid level is within the 25 year 24 hour storm elevations for one or more structures. A
30 day Plan of Action is attached. Agronomic balance is within acceptable range.
Waste is to be pumped and hauled to off site locations. Volume and PAN content of waste
to be pumped and hauled is reflected in section III tables. Included within this plan is a list
of the proposed sites with related facility numbers, number of acres and receiving crop
information. Contact and secure approval from the DWQ prior to transfer of waste to a site
not covered in the facility's CAWMP.
Operation will be partially or fully depopulated.
*Attach a complete schedule with corresponding animal units and dates fro depopulation
*if animals are to be moved to another permitted facility, provide facility number, lagoon
freeboard levels and herd population for the receiving facility
3. Earliest possible date to begin land application of waste: 8/14/2024
I hereby certify that I have reviewed the information listed above and included within the
attached Plan of Action, and to the best of my knowledge and ability, the information is
accurate and correct.
Lafayette Farms Anne Faircloth Phone
Facility Owner/Manager (print)
Date
Facility Owner/Manager (signature)
910-592-3593
8/12/2024
II. TOTAL POUNDS OF PAN STORED WITHIN STRUCTURAL FREEBOARD AND/OR 25 YR./24
HR. STORM
STORAGE ELEVATIONS IN ALL WASTE STRUCTURES FOR FACILITY
1.
Structure ID: 1
line m = 1186.7 lb PAN
2.
Structure ID:
line m =
lb PAN
3.
Structure ID:
line m =
lb PAN
4.
Structure ID:
line m =
lb PAN
5.
Structure ID:
line m =
lb PAN
6.
Structure ID:
line m =
lb PAN
n. lines 1 +2+3+4+5+6= 1186.7 lb PAN
III. TOTAL PAN BALANCE REMAINING FOR AVAILABLE CROPS DURING 30 DAY DRAW DOWN
PERIOD. DO NOT LIST FIELDS TO WHICH PAN CANNOT BE APPLIED DURING THIS 30 DAY PERIOD.
o. tract #
p. field #
q. crop
r. acres
s. remaining IRR
2 PAN balance
(lb/acre)
t. TOTAL PAN
BALANCE FOR
FIELD (Ibs.)
^
u. application window'
11293
C
Coastal Bermuda
6.51
154.00
1002.5
Mar -Oct
11293
D
Coastal Bermuda
5.96
131.00
780.8
Mar -Oct
11293
E
Coastal Bermuda
5.96
203.00
1209.9
Mar -Oct
11293
F
Coastal Bermuda
5.57
96.00
534.7
Mar -Oct
11293
G
Coastal Bermuda
2.28
235.00
535.8
Mar -Oct
11293
H
Coastal Bermuda
5.09
169.00
860.2
Mar -Oct
11293
1
Coastal Bermuda
6.30
147.00
926.1
Mar -Oct
11293
J
Coastal Bermuda
5.59
96.00
536.6
Mar -Oct
'State current crop ending application date or next crop application beginning date for available
receiving crops during 30 day draw down period.
v. Total PAN available for all fields (sum of column t) = 6386.7 lb. PAN
IV. FACILITY'S PoA OVERALL PAN BALANCE
w. Total PAN to be land applied (line n from section II) = 1186.7 lb. PAN
PoA (30 Day) 2/21 /00
x. Crop's remaining PAN balance (line v from section III) = 6386.7 lb. PAN
y. Overall PAN balance (w - x) _ -5200 lb. PAN
Line y must show as a deficit. If line y does not show as a deficit, list course of action here including pump and
haul, depopulation, herd reduction, etc. For pump & haul and herd reduction options, recalculate new PAN
based on new information. If new fields are to be included as an option for lowering lagoon level, add these
fields to the PAN balance table and recalculate the overall PAN balance. If animal waste is to be hauled to
another permitted facility, provide information regarding the herd population and lagoon freeboard levels at the
receiving facility.
Irrigation will occur as weather and soils permit.
PoA (30 Day) 2/21/00
PoA (30 Day) 2/21/00
PoA (30 Day) 2/21/00
PLAN OF ACTION (PoA) FOR HIGH FREEBOARD AT ANIMAL FACILITIES
30 DAY DRAW DOWN PERIOD
I. TOTAL PAN TO BE LAND APPLIED PER WASTE STRUCTURE
1. Structure Name/Identifier (ID): 1
2. Current liquid volume in 25 yr./24 hr. storm storage & structural freeboard
a. current liquid level according to marker 5.0 inches
b. designed 25 yr./24 hr. storm & structural freeboard 19.0 inches
c. line b - line a (inches in red zone) = 14.0 inches
d. top of dike surface area according to design
(area at below structural freeboard elevation) 101814 ftz
e. line c/12 x line d x 7.48 gallons/ft3 888497 gallons
3. Projected volume of waste liquid produced during draw down period
f. temporary storage period according to structural design 180 days
g. volume of waste produced according to structural design 115470 ft3
h. current herd # 1872 certified herd # 1872
actual waste produced = current herd # x line g =
certified herd #
i. volume of wash water according to structural design
j. excess rainfall over evaporation according to design
k. (lines h + i + j) x 7.48 x 30 days/line f=
4. Total PAN to be land applied during draw down period
I. current waste analysis dated 1 7/25/2024
m. ((lines e + k)/1000) x line I =
REPEAT SECTION I FOR EACH WASTE STRUCTURE ON SITE.
(Click on the next Structure tab shown below)
115470 ft3
0 ftft 3
61422 ft3
220525 gallons
1.07 Ibs/1000 gal.
1186.7 Ibs. PAN
PoA (30 Day) 2/21/00
PLAN OF ACTION (PoA) FOR HIGH FREEBOARD AT ANIMAL FACILITIES
FIVE (5) DAY DRAW DOWN PERIOD
I. TOTAL VOLUME TO BE LAND APPLIED PER WASTE STRUCTURE
1. Structure Name/Identifier (ID): F 1
2. Current liquid volume in structural freeboard
a. current liquid level according to marker
b. designed structural freeboard zone
(Normally 12 inches or greater)
c. line b - line a (inches within structural freeboard) _
d. top of dike surface area according to design
(area at below structural freeboard elevation)
e. line c/12 x line d x 7.48 gallons/ft3
3. Projected volume of waste liquid produced during draw down period
f. temporary storage period according to structural design
g. volume of waste produced according to structural design
h. current he 1872 ied herd #1 1872
actual waste produced = current herd # x line g =
certified herd #
i. volume of wash water according to structural design
j. excess rainfall over evaporation according to design
k. (lines h + i + j) x 7.48 x 5 days/line f =
4. Total volume of waste to be land applied during 5 day draw down
I. total volume to be land applied line e + line k =
5.0 inches
12.0 inches
7.0 inches
101814 ft2
444248 gallons
180 days
115470 ft3
115470 ft3
Oft3
61422 ft3
36754 gallons
481003 gallons
REPEAT SECTION 1 FOR EACH WASTE STRUCTURE ON SITE WITH A LIQUID LEVEL WITHIN
THE STRUCTURAL FREEBOARD ELEVATIONS. (Click on the next Structure tab shown below)
II. TOTAL VOLUME OF WASTE STORED WITHIN STRUCTURAL FREEBOARD ELEVATIONS
FOR ALL WASTE STRUCTURES FOR FACILITY
1. structure ID:
line I =
481003 gallons
2. structure ID:
line I =
gallons
3. structure ID:
line I =
gallons
4. structure ID:
line I =
gallons
5. structure ID:
line I =
gallons
6. structure ID:
line I =
gallons
n.lines 1+2+3+4+5+6=
o. line n / 27154 =
481003 gallons
17.71 acre -inches
III. TOTAL ACRES AVAILABLE TO RECEIVE WASTE DURING 5 DAY DRAW DOWN PERIOD''2
'While this section deals with hydraulic loading capacities, applications cannot exceed
agronomic rate for receiving crop according to its certified waste plan.
2Fields with no remaining PAN balance, no receiving crop, and/or completely saturated are
not considered available to receive waste.
p. tract #
q. field #
r. soil type
s. crop
t. acres
u. remaining
IRR-2 PAN
balance
(lb/acre)
v. maximum
application
rate (in/hr)
w. maximum
application
amount
(inches)
11293
C
WaB
Coastal Bermuda
6.51
154.00
0.6
1
11293
D
WaB
Coastal Bermuda
5.96
131.00
0.6
1
11293
E
WaB
Coastal Bermuda
5.96
203.00
0.6
1
11293
F
WaB
Coastal Bermuda
5.57
96.00
0.6
1
11293
G
WaB
Coastal Bermuda
2.28
235.00
0.6
1
11293
H
WaB
Coastal Bermuda
5.09
169.00
0.6
1
11293
1
WaB
Coastal Bermuda
6.30
147.00
0.6
1
11293
J
WaB
Coastal Bermuda
5.59
96.00
0.6
1
x. total acres available during 5 day draw down (sum of column t) = 43.26 acres
IV. FACILITY'S PoA OVERALL HYDRAULIC LOAD TO BE LAND APPLIED PER ACRE
y. line o = 0.41 inches per acre to be applied within 5 days
line x
If unable to land apply hydraulic load listed in line y, list course of action here including pump
and haul, depopulation, herd reduction, etc. For pump & haul and herd reduction options,
recalculate new hydraulic load based on new information.
Plan to land apply hydraulic load:
1. Describe moisture conditions of fields? (e.g. Is there water standing in field; does irrigation
equipment mar aown In vela; '-trafficaI)Illt - across sous; WIII sous absorb appilcation WItnout runoTT,
Wet but not saturated
)ate and amount of last rainfall event?
DATE: 1 08/11 /24
3. Uates of last waste appllc
8/5/24 on some traveler pulls
AMOUNT: 0.50 inches
line -n- at appropriate seasonal (i.e. winter) application rates witnin :3 aays
yes
5. Irrigation schedule for next 5 days - include daily schedule; proposed application rates and amc
irrigation event; changes made in gun sizes, nozzles, "o" rings, operating time, travel spee
meet proposea cnan es in appiication rates ana amounts; ana any otner information Tor consiaere
Will irrigate with 3 reels beginning on Wednesday.
etc.)
me in
unts
C. to
tion.