HomeMy WebLinkAbout820303_30 Day POA_20210112PLAN OF ACTION(Poa) FOR HIGH FREEBOARD AT ANIMAL FACILITIES
Facility Number: 82-303 County: Sampson
Facility Name: WCW
Certified Operator Name: Dave Wells Operator Number: 20053
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: WCW 1 WCW2
Spillway(Y or N): N N
Level(inches): 6.5 6.5
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 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 weather and fields 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.
Dave Wells Phone: 910-596-8496
Facility Owner/Manager (print)
Dave Wells
Facility Owner/Manager (signature)
Date: 1/12/2021
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:
WCW #1
WCW #2
n. lines 1 + 2 + 3 + 4 + 5 + 6 =
line m = 1128.5 Ib PAN
line m = 1287.8 Ib PAN
line m = Ib PAN
line m = Ib PAN
line m = Ib PAN
line m = Ib PAN
2416.2 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.)
u. application window'
H2
WHEAT
4.70
125.00
587.5
9/1-4/30
H4
WHEAT
2.96
106.00
313.8
9/1-4/30
PP1
WHEAT
9.01
136.00
1225.4
9/1-4/30
PP2
WHEAT
7.64
106.00
809.8
9/1-4/30
v. Total PAN available for all fields (sum of column t) =
IV. FACILITY'S PoA OVERALL PAN BALANCE
w. Total PAN to be land applied (line n from section II) =
x. Crop's remaining PAN balance (line v from section III) =
y. Overall PAN balance (w - x) =
2936.5 Ib. PAN
2416.2 Ib. PAN
2936.5 Ib. PAN
-520.211632 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:
Called in to DWR on .1/12/21. Farmer states he will pump and haul to tract 8555. A temp plan will be drawn
up.
30 DAY DRAW DOWN PERIOD
I. TOTAL PAN TO BE LAND APPLIED PER WASTE STRUCTURE
1. Structure Name/Identifier (ID):
WCW #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) =
top of dike surface area according to design
d. (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 #
4896
certified herd #
6.5
19.0
inches
inches
12.5 inches
67,500
ft2
525938 gallons
180
603,677
4896
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
m. ((lines e + k)/1000) x line I =
12/10/2020
REPEAT SECTION I FOR EACH WASTE STRUCTURE ON SITE.
(Click on the next Structure tab shown below)
days
ft3
603677 ft3
0
39,375
ft3
ft3
801671 gallons
0.85
Ibs/1000 gal.
1128 Ibs. PAN
1. AVERAGE LIVE WEIGHT (ALW)
0 sows (farrow to finish) x 1417 0 lbs
0 sows (farrow to feeder) x 522 0 lbs
0 head (finishing only) x 135 0 lbs
0 sows (farrow to wean) x 433 0 lbs
0 head (wean to feeder) x 30 = 0 lbs
Describe other :
Total Average Live Weight 0 lbs
Volume of waste produced:
0 lbs ALW/135 x 1.37 gal/day 180 days
0 gal or 0 cu. ft
180 days excess rainfall =
7.0 inches
Volume = 7.0 inches * DA/12 inches per foot
Volume = 39375 cu ft
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):
WCW #2
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
g. volume of waste produced according to structural design
h. current herd # 4896 certified herd #
6.5
19.0
inches
inches
12.5 inches
67,500
ft2
525938 gallons
180
603,677
4896
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
days
ft3
603677 ft3
0
39,375
ft3
ft3
801671 gallons
I. current waste analysis dated 12/10/2020 0.97 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)
1287.8 Ibs. PAN
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):
2. Current liquid volume in 25 yr./24 hr. storm storage & structural freeboard
a. current liquid level according to marker inches
b. designed 25 yr./24 hr. storm & structural freeboard inches
c. line b - line a (inches in red zone) = inches
d. top of dike surface area according to design
(area at below structural freeboard elevation) ft2
e. line c/12 x line d x 7.48 gallons/ft3 gallons
3. Projected volume of waste liquid produced during draw down period
f. temporary storage period according to structural design days
g. volume of waste produced according to structural design ft3
h. current herd # certified herd #
actual waste produced = current herd # x line g = ft3
certified herd #
i. volume of wash water according to structural design ft3
j. excess rainfall over evaporation according to design ft3
k. (lines h + i + j) x 7.48 x 30 days/line f= gallons
4. Total PAN to be land applied during draw down period
I. current waste analysis dated
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)
Ibs/1000 gal.
0 Ibs. PAN
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):
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
g. volume of waste produced according to structural design
h. current herd # certified herd #
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
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)
inches
inches
inches
ft2
gallons
days
ft3
ft3
ft3
ft3
gallons
Ibs/1000 gal.
0 Ibs. PAN
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):
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
g. volume of waste produced according to structural design
h. current herd # certified herd #
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
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)
inches
inches
inches
ft2
gallons
days
ft3
ft3
ft3
ft3
gallons
Ibs/1000 gal.
0 Ibs. PAN
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):
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
g. volume of waste produced according to structural design
h. current herd # certified herd #
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
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)
inches
inches
inches
ft2
gallons
days
ft3
ft3
ft3
ft3
gallons
Ibs/1000 gal.
0 Ibs. PAN
PoA (30 Day) 2/21/00