710014_30 day poa_20210110 (2)

PLAN OF ACTION (PoA) FOR HIGH FREEBOARD AT ANIMAL FACILITIES
THIRTY (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 16 inches
b. designed 25 yr./24 hr. storm & structural freeboard 20 inches
c. line b - line a (inches in red zone) = 4 inches
d. top of dike surface area according to design 127650 ft2
(area at below structural freeboard elevation)
e. line c x line d x 7.48 gallons = 318273
gallons
12 ft3
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 118684 ft3
h. actual waste produced = current herd # x line g = 118684 ft3
certified herd #
i. volume of wash water according to structural design ft3
j. excess rainfall over evaporation according to design 76562 ft3
k. (lines h + i +i) x 7.48 x 30 days = _243406
gallons
line f
4. Total PAN to be land applied during draw down period
I. current waste analysis dated _1.28 Ib/1000
m. (lines e + k) x line 1 = 718 lb PAN
1000
REPEAT SECTION I FOR EACH WASTE STRUCTURE ON SITE
PoA (30 Day) 2/21/00 1

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 = 718
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 = 718
lb PAN
III. TOTAL PAN BALANCE REMAINING FOR AVAILABLE CROPS DURING 30 DAYDRAW DOWN
PERIOD.
DO NOT LIST FIELDS TO WHICH PAN CAN NOT BE APPLIES 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
(lbs.)
column r x s
u.
application
window'
7046
131-4
cc
15.73
50
771
Sept-april
'State current crop ending application date or next crop application beginning date for available receiving
crops during 30 day drawn down period
v. Total PAN available for all fields (sum of column t) = 771 lb. PAN
PoA (30 Day) 2/21/00 2

IV. FACILITY'S PoA OVERALL PAN BALANCE
w. Total PAN to be land applied (line n from section II) _ _718 lb.
PAN
x. Crop's remaining PAN balance (line v from section III) = 771 lb.
PAN
y. Overall PAN balance (w - x) _ -53 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.
NARRATIVE: Irrigation will continue as weather and field conditions permit. Additional land is
available for pumping if needed.
PoA (30 Day) 2/21/00 3

PoA (30 Day) 2/21/00