780094_POA for high freeboard_20240809

P-LAN-OF-ACTION-(POA)- FOR-HIGH-FREEBOARD_AT ANIMAL_FACILITIES_-_
Facility Number: 78-94 County: Robeson
Facility Name: Double D #1
Certified Operator Name: Dean McLean Operator # AWA 24137
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.
Structure 1 Structure 2 Structure 3 Structure 4 Structure 5 Structure B
.Lagoon_Name/identifier (ID): __ _1
Spillway (Yes or No): no.
Level (inches): 18
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. Volume and PAN content of waste to
pumped and hauled is reflected in section III tables. Included within this plan is a list of the
proposed sites with related facility number(s), number acres and receiving crop information.
Contact and secure approval from the Division of Water Quality prior to transfer of waste
to a site not covered in the facility's certified animal waste management plan.
Operation will be partially or fully depopulated.
- attach a complete schedule with corresponding animal units and dates for depopulation
-d 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: August 9, 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.
Dean McLean
Facility Owner/Manager (print)
PoA Cover Page 2121/00
Phone: [phone]
Date: 8/8/2024

II. TOTAL POUNDS OF PAN STORED WITHIN STRUCTURAL FREEBOARD AND/OR
HR. STORM STORAGE ELEVATIONS IN ALL WASTE STRUCTURES FOR FACILITY
1.
Structure ID: 78-94 Double D
line m =
58.7 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=
58.7lbPAN
Ill. TOTAL PAN BALANCE REMAINING FOR AVAILABLE CROPS DURING 30 DAY DRAW DOWN
DCDInn nn MnT I ICT CICI nC Tn VdUld'N DAId t-AMMnT RC ADDi irn nilDIM(: Ti11R 4n nAv prr
o. tract #
p. field #
q. crop
r. acres
s. remaining
IRR-2PAN
balance
(lb/acre)
t. TOTAL PAN
BALANCE FOR
FIELD (Ibs.)
column rxs
u. application
Mridw✓'
Field 2
bermuda rass
11.90
112.00
1332.8
April -Sept
pulls 1-6
'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) = 1332.8 lb. PAN
IV. FACILITY'S PDA OVERALL PAN BALANCE
w.
Total PAN to be land applied (line n from section 11) =
58.7
lb. PAN
x.
Crop's remaining PAN balance (line v from section 111) =
1332.8
lb. PAN
y.
Overall PAN balance (w -x) =
4274
lb. PAN
Line y must showas 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 newfields 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:
Will pump as soon as field conditions allow.

PLAN OF ACTION (PoA) FOR HIGH FREEBOARD AT ANIMAL FACILITIES
30 DAY DRAW DOWN PERIOD
I—TOTALPAN-TO-BE-LAND-APPLIED-PER WASTE STRUCTURE -
1. Structure Name/ldentifier (ID):
78-94 Double D
2. Current liquid volume in 25 yr./24 hr. storm storage & structural freeboard
a. current liquid level according to marker 18.0 inches
b. designed 25 yr./24 hr. storm & structural freeboard 19.0 inches
c.
line b - line a (inches in red zone) =
1.0 inches
d.
top of dike surface area according to design
(area at below structural freeboard elevation)
27846 fir
e.
line c/12 x line d x 7.48 gallons/ft3
17357 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
26022 ft3
h.
current herd # 3552 certified herd # 3552
actual waste produced = current herd # x line g =
26022 ft3
certified herd #
i.
volume of wash water according to structural design
fe
j.
excess rainfall over evaporation according to design
17500
ft3
k.
(lines h + i + j) x 7.48 x 30 days/line f=
54257 gallons
4. Total PAN to be land applied during draw down period
I. current waste analysis dated 7/22/24 0.82 Ibs/1000 gal.
m. ((lines e + kY1000) x line I = 58.7 Ibs. PAN
REPEAT SECTION I FOR EACH WASTE STRUCTURE ON SITE.
(Click on the next Structure tab shown below)
PoA (30 Day) 2/21/00