310562_FB poa_20240808

PLAN OF ACTION(Poa) FOR HIGH FREEBOARD AT ANIMAL FACILITIES
Facility Number: 31-562 County Duplin
Facility Name: Sow Spa
Certified Operator Name: Michael Norris Operator Number: 19861
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 1 Lagoon 2 Lagoon 3 Lagoon 4 Lagoon 5
Lagoon Name/ID: 1
Spillway(Y or N): N
Level(inches): 17
2. Check all applicable items
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.
X 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 DWO 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: as conditions permit
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.
Murphy -Brown, LLC Phone: [phone]
Facility Owner/Manager (print)
M11, `� c t , C, Date: 8/8/2024
Facility Owner/Manager (signature)

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: Sow Spa
2. Structure ID:
3. Structure ID:
4. Structure ID:
5. Structure ID:
6. Structure ID:
line m =
232.8 lb PAN
line m =
lb PAN
line m =
lb PAN
line m =
lb PAN
line m =
lb PAN
line m =
lb PAN
In. lines 1+2+3+4+5+6= 232.8lbPAN
III. TOTAL PAN BALANCE REMAINING FOR AVAILABLE CROPS DURING 30 DAY DRAW DOWN
PERIOD. DO NOT LIST FIFI nS TA WHICu OAM cenllunT nc ADD] Ion n r
o. tract #
p. field #
q. crop
.
r. acres
s. remaining IRR
2 PAN balance
(Ib/acre)
t. TOTAL PAN
BALANCE FOR
FIELD (lbs.)
column r x s
1 rLf�IV V.
U. application window
Sow Spa
11
Bermuda Hay
3.34
179.37
599.1
March -Sept
'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) = 599A lb. PAN
IV. FACILITY'S PDA OVERALL PAN BALANCE
w. Total PAN to be land applied (line n from section II) = 232.8 lb. PAN
PoA (30 Day) 2/21/00

x. Crop's remaining PAN balance (line v from section III) = 599.1 lb. PAN
y. Overall PAN balance (w - x) _ -366 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.
Pump and Haul: The freeboard level in the Register TW lagoons are 43". 1 would like to move about 5" from 1860 to
Register system. The Register facility number is WQ0014247.
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): JSowSpa
2. Current liquid volume in 25 yr./24 hr. storm storage & structural freeboard
a. current liquid level according to marker
b. designed 25 yr./24 hr. storm & structural freeboard
c. line b - line a (inches in red zone) =
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
17.0 inches
20.1 inches
3.1 inches
67077 f?
129615 gallons
180 days
g. volume of waste produced according to structural design 49452 ft3
h. current herd # 1500 certified herd # 1500
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 7/16/2024
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)
49452 W
Oft3
39128 ft3
110430 gallons
0.97 Ibs/1000 gal.
232.8 Ibs. PAN
PoA (30 Day) 2/21/00