WI0700012_Monitoring (Report)_20000820

PotashCorp'
HeIpiny Nature Provide
August 20, 2009
Division of Water Quality
1617 Mail Service Center
Raleigh, North Carolina, 27699
Attn: Information Management
CERTIFIED MAIL
Subject: Underground Injection Control Program
Quarterly Groundwater Monitoring Report
May 2009 — July 2009
Injection Well Permit #WI0700012
Tank Farm Remedial Action System
Beaufort Co.
Dear Qi:
Please find the subject groundwater monitoring report attached. This
requirements of the above referenced permit, Part V, Section B 1 as
the overall Tank Farm Remedial Action Plan. Enclosed are: a) Form
monitor well MWTF1CR, b) piezometer level monitoring field sheet,
maintenance report.
includes the sampling and reporting
well as the reporting requirements of
GW-59 for injection well CIW7 and
and c) the summary operational and
Please do not hesitate to contact me at [phone] if you have any questions regarding this
information.
Sincerely,
k0.0
D. Daniel Winstead III
Environmental Engineer
PCS Phosphate
Attachments
RECEIVED I DENR I DWQ
Aquifer Protection Section
SEP 212009
RE(
AUG 2 5 2009
Information ' .' -;sing Unit
DW(V GG
1530 NC Hwy 306 South, Aurora, NC USA 27806 T [phone]
PCS Phosphate www.potashcorp.com

pc: Will Hart — Aquifer Protection DWQ, WaRO (w/ attachments)
R. M. Smith/12-07-02 (w/ attachments)
T. S. Ingra - Ardaman & Assoc. (w/attachments)
R. A. Allen (w/ attachments)
Mike Brom (w/ attachments)
Anthony Shrewsbury (w/ attachments)
R. B. Lee (w/ attachments)
Total Two Copies
Division of Water Quality
1617 Mail Service Center
Raleigh, North Carolina, 27699
Attn: Information Management
H:\Reports\2009\Quarterly\TFRAS Report Second Quarter 2009.doc
2

GROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORTING FORM
FACILITY INFORMATION
Facilty Name: PCS PHOSPHATE CO., INC. - Aurora Division
Permit Name (if different):
Facility Addresss: P.O. Box 48
Aurora, NC 27806
Contact Person: Jack H. Taylor, Jr.
County: Beaufort
Well Locations/Site Name: Tank Farm
Telephone: [phone]
No. of Wells to be Sampled
3
fr�
Well Identification Number (from Permit):
Well Depth: 48.00 ft. Well Diamter:
CIW-7
Screened Interval: 31.00 ft. to 45.25 ft.
4 inch
Depth to Water Level: N/A ft. below measuring point.
Measuring Point is N/A ft above land surface.
GALLONS of water pumped/bailed before sampling:
Field Analysis: pH 7.0 , Specific Conductance
Temp. 24.1 oC, Odor NONE
For Groundwater Treatment
Systems Check One:
influent (98)
Effluent (99)
N/A
689 uMhos
Appearance: CLEAR
Mail Original
to:
DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES
WATER QUALITY DIVISION, GROUNDWATER SECTION
1636 Mail Service Center
RALEIGH, NC 27699-1636 Phone: [phone]
PERMIT #: WI0700012
Non -Discharge
NPDES
TYPE OF PERMITTED OPERATION BEING MONITORED
Lagoon Remediation: Infiltration Gallery
EXPIRATION DATE:
UIC X
01/31/13
Spray Field X Remediation :
Rotary Distributor Land Application of Sludge
Other
Note: Values should reflect dissolved and
colloidal concentrations
Date sample collected: 7/21/2009
Date sample analyzed: 7/21/2009 to 7/23/2009
Laboratory Name: PCS PHOSPHATE and ENVIRONMENT 1
Certification No(s) 330 10
PARAMETERS: (Samples for metals were collected unfiltered Yes nla
COD
Coliform: MF Fecal
Coliform: MF Total
N/A
N/A
<1.0
(Note: Use MPN method for highly turbid samples)
mg/I
/100m1
/100m1
Dissolved Solids: Total N/A mg/I
pH (when analyzed) NIA units
TOC N/A mg/I
Chloride N/A mg/I
Arsenic N/A mg/I
Grease and Oils N/A mg/I
Phenol
Sulfate
Specific Conductance
Total Ammonia
TKN as N
N/A mg/I
N/A mg/I
N/A uMhos
N/A mg/I
N/A mg/I
Nitrite (NO2 as N)
Nitrate (NO3 as N)
Phosphorus: Total as P
Orthophosphate
Al - Aluminum
Ba - Barium
Ca - Calcium
Cd- Cadmium
Chromium: Total
Cu - Copper
Fe - Iron
Hg - Mercury
K- Potassium
Mg - Magnesium
Mn - Manganese
No and field acidified
Yes n/a No )
N/A mg/I Ni - Nickel N/A ug/I
N/A mg/I Pb - Lead N/A ug/I
N/A mg/l Zn - Zinc N/A ug/I
N/A mg/I Ammonia Nitrogen mg/I
N/A ug/I Other (Specify Compounds and Concentration Units)
N/A ug/I Fluoride N/A mg/I
N/A ug/I MIBK N/A ug/I
N/A ug/l Ag - Silver N/A ug/I
N/A ug/I Se- Selenium N/A ug/I
N/A ug/I Sodium N/A ug/I
N/A ug/I Organics: (GC, GC/MS, HPLC)
N/A ug/I (Specify test method #. Attach lab report.)
N/A ug/I Report attached? Yes (1) No X (2)
N/A ug/l VOC : method#
N/A ug/I : method#
method#
I certify that, to the best of my knowledge and belief, the information submitted in this report is true, accurate, and complete, and that the laboratory analytical data was produced
using approved methods of analysis by a North Carolina DWQ (formerly DEM) certified laboratory. I am aware that there are significant penalties for submitting
false information, including the possibility of fines and imprisonment for knowing violations.
NOTE:
GW 59 Rev 3/2000 Information
2 5 2009
,fo,arron Processing Unit
RECEIVED / DENR / DWQ
Aquifer Protection Section
SEP 21 2009
Ross M. Smith - Manager, Environmental Affairs
m it
e (of Aithorized Agent) Name and Title - Please type or print
127)) g
Signature of Permittee (.r Authorited Agent)
(Date)

GROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORTING FORM
FACILITY INFORMATION
Facilty Name: PCS PHOSPHATE CO., INC. - Aurora Division
Permit Name (if different):
Facility Addresss: P.O. Box 48
Aurora, NC 27806 County: Beaufort
Contact Person: Jack H. Taylor, Jr. Telephone: [phone]
Well Locations/Site Name: Tank Farm No. of Wells to be Sampled 3
Well Identification Number (from Permit): MWTF1-CR
Well Depth: 42.00 ft. Well Diamter: 2 inch
Screened Interval: 38.70 ft. to 40.70 ft.
Depth to Water Level: 14.78 ft. below measuring point.
Measuring Point is 3.95 ft above land surface.
MILILITERS of water pumped/bailed before sampling:
For Groundwater Treatment
Systems Check One:
Influent (98)
Effluent (99)
3100
Field Analysis: pH 6.9 , Specific Conductance 664 uMhos
Temp. 22.0 oC, Odor NONE Appearance: CLEAR
Mail Original
to:
DEPARTMENT OF ENVIRONMENT & NATURAL RESOURCES
WATER QUALITY DIVISION. GROUNDWATER SECTION
1636 Mail Service Center
RALEIGH. NC 27699-1636 Phone: [phone]
PERMIT #: WI0700012
Non -Discharge
NPDES
TYPE OF PERMITTED OPERATION BEING MONITORED
Lagoon Remediation: Infiltration Gallery
Spray Field X Remediation :
Rotary Distributor Land Application of Sludge
EXPIRATION DATE:
UIC X
01/31/13
Other
Note: Values should reflect dissolved and
colloidal concentrations
Date sample collected: 7/21/2009
Date sample analyzed: 7/21/2009 to 7/23/2009
Laboratory Name: PCS PHOSPHATE and ENVIRONMENT 1
Certification No(s) 330 10
PARAMETERS: (Samples for metals were collected unfiltered Yes n/a No and field acidified Yes n/a No )
COD N/A mg/I Nitrite (NO2 as N) N/A mgll Ni - Nickel N/A ug/I
Coliform: MF Fecal N/A /100m1 Nitrate (NO3 as N) N/A mg/l Pb - Lead N/A ug/I
Coliform: MF Total <1.0 /100m1 Phosphorus: Total as P N/A mg/I Zn - Zinc N/A ug/I
(Note: Use MPN method for highly turbid samples) Orthophosphate N/A mg/I Ammonia Nitrogen mg/I
Dissolved Solids: Total N/A mg/I Al - Aluminum N/A ug/I Other (Specify Compounds and Concentration Units)
pH (when analyzed) N/A units Ba - Barium N/A ug/I Fluoride N/A mg/I
TOC N/A mg/1 Ca - Calcium N/A ug/I MIBK N/A ug/I
Chloride N/A mg/I Cd- Cadmium N/A ug/I Ag - Silver N/A ug/I
Arsenic N/A mg/I Chromium: Total N/A ug/I Se- Selenium N/A ug/I
Grease and Oils N/A mg/I Cu - Copper N/A ug/1 Sodium N/A ug/I
Phenol N/A mg/I Fe - Iron N/A ug/I Organics: (GC, GC/MS, HPLC)
Sulfate N/A mg/I Hg - Mercury N/A ug/I (Specify test method #. Attach lab report.)
Specific Conductance N/A uMhos K- Potassium N/A ug/I Report attached? Yes (1) No X (2)
Total Ammonia N/A mg/I Mg - Magnesium N/A ug/I VOC : method#
TKN as N N/A mg/I Mn - Manganese
N/A ug/I : method#
method#
I certify that, to the best of my knowledge and belief, the information submitted in this report is true, accurate, and complete, and that the laboratory analytical data was produced
using approved methods of analysis by a North Carolina DWQ (formerly DEM) certified laboratory. I am aware that there are significant penalties for submitting
false information, including the possibility of fines and imprisonment for knowing violations.
NOTE.
GW-59 Rev 3/2000
Ross M. Smith - Manager, Environmental Affairs
P itt (of ut°rizedA9ent) Name nd itle - Please type or print
1-2(V2S o?0/0
Signature of Permittee (or Authorized Agent) ate)

Date:
Time:
Tech:
PCS Phosphate Co., Inc. - Tank Farm Remediation System Quarterly Monitoring
7/ 3/09
.9121
System Caine
Pressures
SWW-1
SWW-7
`/%d7/9/
CW-1
w
"
/2e,,
CWW-7
dl-
File: 12-07-02
pc: TLB
Rororoneo
Point MW.
Loral Rot
to MW.
Ditch
12.91
c+907
Barge Slip
10.59
Water Level
Control Tank
% = MSL _
Sand Layer Peizometers Level Indicators
Wet ID
TOC
Elevation
MSL'
TOC
Stc Wtr
Level'
Level
Relative To
MSL Ft.
Well ID
TOC
Elevation
MSL'
TOC
Stc Wtr
Level'
Level
Relative To
MSL Ft.
Spz-1
10.47
/0
c , % 1
Cpz-1
10.51
/ %. /
L BSc'
Spz-2
11.21
8S�
4,7,r!!�/yp.
Cpz-2
10.25
/.9,
C. . to7
Spz-3
11.87
L9.1,?0
// (/
Cpz-3
11.12
/ ? o
7_;c"2y
10�
Spz-4
11.45
1p-/g
‘SL:27
CPW
9.65
ig• aB
Spz-5
11.45
2/n,_j
/U/ 93
MWTF-1A•
14.35
j� z,3
9-l"3
Spz-6
11.23
//
Al2,f O
J /
MWTF-1 B •
14.36
L-.1.,„iki
9 /a
Spz-7
11.59
/1 ®9
C .J5D
MWTF-1C *
14.44
_
/5, 7g
'-e9,,61
Spz 8
11.57
-27/Qr%
-
MWTF-2A
14.05
�0�.
CT• 0e)
Spz-9
11.01
/_
pay.<5cl�
, �-
MWTF-2B
14.02
/0,29,5-
/
Spz-10
12.16
Z.4.
.. o «
MWTF-2C
14.08
/ '. 96
.2o.
z . •Pg
SPW
9.95 _
790
47J+ 05
MWTF-3A
12.21
t5-.97
6'. Re/
MWTF-3B
12.18
J . oS /
/- 4 9
MWTF-3C
12.19
/3 -
"��, 642
Sand Layer And Croatan Formation Withdrawal Wells
Well ID
TOC
Elevation
MSL'
Max Stc
Wtr
Level Ft,
Pump
Activation Depth
Rel MSL
Max Level
Relative To
MSL Ft.
Control
Point
MSL'
Is Well
Pumping?
ijes/ o
Comments
SWW-1
10.70
g /9
6'
. I 2
+1'to+2'
CWW-1
10.60
. .b�
9'
'3 e 4
-2'to-1'
SW W-2
9.99
. , 5Y
6'
_a4/1
+1 ' to +2'
Y
CWW-2
10.23
.0•/
9'
-888
-2'to-1'
N
SWW-3
9.97
/,
6'
/. eP 9'
+1 ' to +2'
r
.
CWW-3
9.95
T•i1 9
9'
- Y 9% .
-2'to-1'
X
SW-4
W
10.73
�YtS6'
��
�
+1'to +2'
Y
CWW-4
10.73
/�/�%S
LJ7.7(
9'
- 4,,10'/
Al,
SW-5
W
10.80
3 . &I
6'
9-2'to-1'
-' 0..
+1 ' to +2'
CWW-5
10.74
6,C6 y
9'
-of/:D
-2'to-1'
SWW-6
10.66
1p.Vk,
6'
0.2%
+1'to+2'
1�j
CWW-6
9.92
.5-,R
9'
J. %7
-2'to-1'
/V
SWW-7
10.70
1•/c
6'
0. 2.
+1.to+2'
Y%
CW W-7
9.95
� .17 5
9'
'. 2 7
-2 ' to -1'
L1✓
Revised 7/29/02
* Riser length added to TOC elevation 1 /24/97
D:1Data1Forms1We11 Form\Tankfam, Remed Wells.xds

SPZ
SPZ-1 •%
CPZ1 a
OFFICE
CUT-OFF WALL R,,�
-2 ASPHALT ROAD mown
51VVI-f
CWW-2
MY/TF-2
CW TE
/ DRAINAGE DITCH
CTW-2
-4 CV/W4
SPZ-5 SPZ-7
0
CPW
WITHDRAWAL WELL
FLOWTOTAL S-
AND CONTROL VALVES 005
CPZ-3 X
SPZ-9 ,(
PIPERACK SPILL CONTAINMENT PAD
O
0
t SPZ-3
S ._
SPZ-10
002
004
WATER LEVEL
CONTROL TANK
0
0
MWTT-1
CLUSTER
CIW-ljo OI
MWTF-3
CLUSTER -
SPZ-e •
/ 1
r
CIW4 _ CIW-7
1 TI
N .11- r.«1
11 ul NO
SY MIIUI Ut 01 IOI. 111/N
• 1•••N111•14 4W11
1• ••IN• 1 A 11111111111•N.WM 1111111
• • n••.1W I. WW WW1 W111NN.r/Y WI11
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• n•..Ii1N 11 .Y.1.•N NASA 1111N M111
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(] NN• 1 •1.11Y W.IIN I TV/1
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LOCATION PLAN FOR TANK FARM:
AREA REMEDIAL ACTION SYS I I M:
WELLS AND PIEZOMETI"H'.
FIGURE 1

PCS PHOSPHATE - TANK FARM REMEDIAL ACTION PLAN
QUARTERLY OPERATIONAL AND MAINTENANCE REPORT FOR
THE INJECTION AND WITHDRAWAL WATER WELLS
May 2009 — July 2009
The Tank Farm Remediation System consists of a series of seven- (7) injection water wells located on the
south side of the Tank Farm Area and a series of fourteen (14) withdrawal water wells located on the north
side of the Tank Farm Area.
Injection Water Well System
The injection water well system operated with the DPW Water - Ultraviolet Light Disinfection system
during the period.
Daily operational data are collected by the Shipping Department and reported to the Environmental Affairs
Department. The total monthly and quarterly volumes of water injected as well as the month end water
level in the Water Level Control Tank are:
DPW WATER
GALLONS
TOTAL
GALLONS
AVERAGE
GPM
TANK
LEVEL
FEET, MSL
May
1,039,578
0
1,039,578
23.3
15.0
June
919,412
0
919,412
21.3
15.0
July
1,017,604
0
1,017,604
22.8
15.0
TOTALS
2,976,594
0
2,976,594
H:\Reports\2009\Quarterly\TFRAS Report Second Quarter 2009.doc
3

Withdrawal Well System
The withdrawal water well pumps are monitored daily by the area Maintenance Department and
preventative maintenance work is performed as needed. The total monthly and quarterly withdrawal water
volumes for the period are:
SAND
FORMATION
GALLONS
CROATAN
FORMATION
GALLONS
TOTAL
GALLONS
AVERAGE
GPM
May
348,534
128
348,662
8.3
June
658,441
219
658,660
15.2
July
843,512
0
843,512
18.9
TOTALS
1,850,488
347
1,850,834
Some additional short periods of planned downtime for preventative maintenance, pipe header cleaning,
and troubleshooting on individual pumps in the fourteen well system were experienced. Details of these
activities are:
Confined Sand Formation Withdrawal Well (SWW) Pumps
System operated on plant air from 5/18/2009 until the compressor was repaired on 7/31/2009.
SWW-1: On 5/12 air blasted well. On 5/14 replaced pump. On 6/15 replaced counter. On 6/22 air blasted
well. On 6/26 replaced pump.
SWW-2:
SWW-3: On 5/13 air blasted pump. On 7/13 replaced counter.
SWW-4: On 5/21 air blasted well.
well. On 7/14 replaced pump.
SWW-5: On 5/7 replaced counter.
pump. On 7/29 replaced pump.
On 6/4 replaced pump. On 6/29 replaced pump. On 7/7 air blasted
On 5/12 air blasted well. On 5/21 air blasted well. On 7/20 replaced
SWW-6: On 5/4 air blasted well. On 5/12 replaced pump. On 5/21 air blasted well. On 6/10 replaced
pump.
SWW-7: On 5/4 air blasted well. On 5/21 air blasted well. On 5/22 replaced pump.
H:\Reports\2009\Quarterly\TFRAS Report Second Quarter 2009.doc
4

Croatan Formation Withdrawal Well (CWW) Pumps
CWW-1:
CWW-2:
CWW-3:
CWW-4:
CWW-5:
CWW-6: On 5/4 air blasted well.
CWW-7: On 5/4 air blasted well.
H:\Reports\2009\Quarterly\TFRAS Report Second Quarter 2009.doc
5