780091_30 Day POA_20210222

PLAN OF ACTION(Poa) FOR HIGH FREEBOARD AT ANIMAL FACILITIES
Facility Number: 78-91 County: Robeson
Facility Name: Farm 5075 & 5076
Certified Operator Name:
Lee Matthews Operator Number: AWA990008
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: 50753A 50753B 50763A 50763E
Spillway(Y or N):
Level(inches): 29 27 35 34
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.
Waste is to be pumped and hauled to off site locations. Bolume 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: 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
Facility Owner/Manager (print)
- acility Ow er
/ aM" na"'ger (Sature)
Phone: [phone]
Date: 2/22/2021

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:
2. Structure ID:
3. Structure ID:
4. Structure ID:
5. Structure ID:
6. Structure ID:
50753A
50753B
50763A
50763B
n. lines 1 + 2 + 3 + 4 + 5 + 6 =
line m = Ib PAN
line m = 1499.5 Ib PAN
line m = Ib PAN
line m = Ib PAN
line m = Ib PAN
line m = Ib PAN
1499.5 Ib 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
(Ib/acre)
t. TOTAL PAN
BALANCE FOR
FIELD (Ibs.)
column r x s
u. application window'
L5
Wheat
18.02
66.22
1193.3
Sept -April
Sept -April
L6
Wheat
31.55
100.88
3182.8
L7
Wheat
24.67
101.14
2495.1
Sept -April
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) =
IV. FACILITY'S PoA OVERALL PAN BALANCE
6871.2 Ib. PAN
w. Total PAN to be land applied (line n from section II) = 1499.5 Ib. PAN
PoA (30 Day) 2/21/00

x. Crop's remaining PAN balance (line v from section III) =
y. Overall PAN balance (w - x) =
6871.2 Ib. PAN
-5372 Ib. 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.
NARRATIVE:
Irrigation onto existing spray fields will continue as weather and field conditions permit. Additional land is
available for pumping if needed.
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):
50753B
2. Current liquid volume in 25 yr./24 hr. storm storage & structural freeboard
a. current liquid level according to marker
27.0
inches
b. designed 25 yr./24 hr. storm & structural freeboard 31.7 inches
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
g. volume of waste produced according to structural design
h. current herd # 4400 certified herd #
4.7 inches
134636
ft2
392760 gallons
180
148235
4400
actual waste produced = current herd # x line g =
certified herd #
days
ft3
148235 fta
i. volume of wash water according to structural design ft3
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
78538
ft3
282710 gallons
I. current waste analysis dated 2/3/2021 2.22 Ibs/1000 gal.
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)
1499.5 Ibs. PAN
PoA (30 Day) 2/21/00