HomeMy WebLinkAbout310390_lagoon fb_20240726PLAN 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): _31-390 1
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 x line d x 7.48 alg lons _
12 ft
17 inches
19 inches
_2 inches
52796 ft2
_65819 gallons
3. Projected volume of waste liquid produced during draw down period
f. temporary storage period according to structural design 180
g. volume of waste produced according to structural design
h. actual waste produced = current herd # x line g =
certified herd #
71384
61612
days
ft3
ft3
i. volume of wash water according to structural design 0 ft3
j. excess rainfall over evaporation according to design 32667_ ft3
k. (lines h + i +i) x 7.48 x 30 days = 117534_ gallons
line f
4. Total PAN to be land applied during draw down period
I. current waste analysis dated 05/20/2024 2.83 Ib/1000 gal.
m. (lines e + k) x line 1 = 519 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 PLAN OF
ACTION (PoA) FOR HIGH FREEBOARD AT ANIMAL FACILITIES
1. structure ID: 1 line m = 519 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 = 519 Ib PAN
III. TOTAL PAN BALANCE REMAINING FOR AVAILABLE CROPS DURING 30 DAYDRAW DOWN
PERIOD. DO NOT LIST FIELDS TO WHICH PAN CAN NOT 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.)
column r x s
u.
application
window'
3879
1
BH
1.75
210
367
Mar -Sep
3879
2
BH
2.54
207
525
Mar -Sep
3879
3
BH
2.94
275
808
Mar -Sep
3879
4
BH
.89
255
226
Mar -Sep
3879
5
BH
.46
251
115
Mar -Sep
3879
6
BH
.84
270
226
Mar -Sep
3879
7
BH
1.45
270
391
Mar -Sep
73874
1 HW
BH
.87
275
239
Mar -Sep
73874
14AW
BH
2.75
275
756
Mar -Sep
73874
15AW
SB
16
118
1888
Apr -Sep 15
73843
2
BP
9.39
205
1924
Mar -Sep
'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) = 7465 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) = 519 lb. PAN
x. Crop's remaining PAN balance (line v from section III) _ _7465 lb. PAN
y. Overall PAN balance (w - x) _ <6946> 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:
We are working to reduce lagoon to acceptable level as the weather, soils and crops allow.
PoA (30 Day) 2/21/00 3