820096_POA for high freeboard_20240808

PLAN OF ACTION(Poa) FOR HIGH FREEBOARD AT ANIMAL FACILITIES
Facility Number: 82-96
Facility Name: Mike Matthis Farm
Certified Operator Name
Mike Matthis
County: Sampson
Operator Number: 20862
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): 13
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 for 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: 2124/24
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.
Mike Matthis Phone: [phone]
Facility Owner/Manager (print)
XDate: 8/8/24
Facility Owner/Manager (signature)

If. 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: Lagoon #1 line In = 140.6 lb PAN
2. Structure ID: line In = lb PAN
3. Structure ID:
4. Structure ID:
5. Structure ID:
6. Structure ID:
n. lines 1 + 2 + 3 + 4 + 5 + 6 =
line In = lb PAN
line m = lb PAN
line In = lb PAN
line m = lb PAN
140.6 lb 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
(INacre)
LTOTAL PAN
BALANCEFOR
FIELD (lbs.)
column rxs
u. appllC lion window'
6242
9.3
BC
3.96
190.00
752.4
Mar -se
6242
10
BH
3.75
275.00
1030.4
Mar -se
6242
9
BH
6.15
275.00
1692.4
Mar -se
'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) = 3475.2 lb. PAN
IV. FACILITY'S PoA OVERALL PAN BALANCE
w. Total PAN to be land applied (line n from section II) = 140.6 lb. PAN
x. Crop's remaining PAN balance (line v from section III) = 3475.2 lb. PAN
y. Overall PAN balance (w -x) = 3335 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 new fields are to be included as an option for lowering lagoon level, add these fields to the PAN balance
PoA (30 Day) 2/21 /00

table and recalculate the overall PAN balance. It animal waste Is to be hauled to anotherpermltted taclllty, provide
Information regarding the herd population and lagoon freeboard levels at the receiving facility.
NARRATIVE:
Irrigation onto existing sprayfieldswill continue asweatherand field conditions permit.
Additional Lagoon Sample was submitted on 8/6/24...it is being processed
but results are not ready as of today.
PoA (30 Day) 2121/00

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/ldentifier(ID):
La oon #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/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
13.0 inches
19.0 inches
6.0 inches
95400 ftz
356796 gallons
180 days
g. volume of waste produced according to structural design 122939 ft3
h. current herd # certified herd # 3720
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 4/12/24
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)
ft3
Oft3
55650 ft3
69377 gallons
0.33 Ibs/1000 gal.
140.6 Ibs. PAN
PoA (30 Day) 2/21/00