WI0700012_Monitoring (Report)_20070207

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
Telephone: [phone]
Well Locations/Site Name: Tank Farm No. of Wells to be Sampled 18
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: 10.72 ft. below measuring point.
Measuring Point is 3.95 ft above land surface.
MILILITERS of water pumped/bailed before sampling: 2100
Field Analysis: pH 7.0 , Specific Conductance 642 uMhos
For Groundwater Treatment
Systems Check One:
Influent (98)
Effluent (99)
Temp. 20.6 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 EXPIRATION DATE:
Non-Discharge-L. c ?r, 0 UIC X
NPDES
TYPE OF PERMITTED OPERATION BEING MONITORED
Other
01/15/08
Lagoon Remediation: Infiltration Gallery
Spray Field X Remediation :
Rotary Distributor Land Application of Sludge
RECEIVED
DIV OF WATER QUALITY
Note: Values should reflect dissolved and
colloidal concentrations
Date sample collected: 1/10/2007
Date sample analyzed: 1/10/2007 to 1/11/2007
Laboratory Name: PCS PHOSPHATE and ENVIRONMENT 1
FEB 0 J 2007
Certification No(s) 330 10
PARAMETERS: (Samples for metals were collected
COD
Coliform: MF Fecal
Coliform: MF Total
N/A
N/A
<1.0
(Note: Use MPN method for highly turbid samples)
Dissolved Solids: Total
pH (when analyzed)
TOC
Chloride
Arsenic
Grease and Oils
Phenol
Sulfate
Specific Conductance
Total Ammonia
TKN as N
mg/l
/100m1
/100m1
N/A mg/I
N/A units
N/A mg/I
N/A mg/I
N/A mg/I
N/A mg/I
N/A mg/I
N/A mg/I
N/A uMhos
N/A mg/I
N/A mg/I
unfiltered Yes
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
N/A mg/I
N/A mg/1
N/A mg/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
n/a No and field acidified Yes n/a No )
N/A mg/I Ni - Nickel N/A ug/I
Pb - Lead N/A ug/I
Zn - Zinc N/A ug/I
Ammonia Nitrogen mg/I
Other (Specify Compounds and Concentration Units)
Fluoride
MIBK
Ag - Silver
Se- Selenium
Sodium
Organics: (GC, GC/MS, HPLC)
(Specify test method #. Attach lab report.)
Report attached? Yes (1) No
VOC : method#
• method#
method#
N/A mg/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
X (2)
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
mith - Manag
nmental Affairs
d Title - Please type or pr.
Signature of Permittee (or Authorized Agent)

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
Telephone: [phone]
Well Locations/Site Name: Tank Farm No. of Wells to be Sampled 18
Well Identification Number (from Permit):
Well Depth: 48.00 ft. Well Diamter:
CIW-7
Screened Interval: 31.00 ft. to 45.25 ft.
Depth to Water Level:
Measuring Point is
4 inch
N/A ft. below measuring point.
N/A ft above land surface.
GALLONS of water pumped/bailed before sampling:
For Groundwater Treatment
Systems Check One:
X Influent (98)
Effluent (99)
N/A
Field Analysis: pH 7.2 , Specific Conductance 574 uMhos
Temp. 18.0 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
EXPIRATION DATE:
UIC X
01/15/08
Lagoon
Spray Field
Rotary Distributor
Other
Remediation: Infiltration Gallery
Remediation :
Land Application of Sludge
Note: Values should reflect dissolved and
colloidal concentrations
Date sample collected: 1/10/2007
Date sample analyzed: 1/10/2007 to
Laboratory Name: PCS PHOSPHATE
Certification No(s) 330 10
1 /11 /2007
E@ 0 9 200?
and ENVIRONMENT 1
PARAMETERS: (Samples for metals were collected unfiltered
COD
Coliform: MF Fecal
Coliform: MF Total
(Note.
Dissolved Solids: Total
pH (when analyzed)
TOC
Chloride
Arsenic
Grease and Oils
Phenol
Sulfate
Specific Conductance
Total Ammonia
TKN as N
N/A
NIA
<1.0
Use MPN method for highly turbid samples)
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
mg/I
/100m1
/100m1
mg/l
units
mg/I
mg/I
mg/1
mg/l
mg/I
mg/I
uMhos
mg/I
mg/l
Yes n/a No and field acidified Yes n/a No )
Nitrite (NO2 as N) N/A mg/I Ni - Nickel
Nitrate (NO3 as N) N/A mg/I Pb - Lead
Phosphorus: Total as P N/A mg/I Zn - Zinc
Orthophosphate N/A _ mg/I Ammonia Nitrogen
N/A ug/I
N/A ug/I
N/A ug/I
Al - Aluminum N/A ug/I Other (Specify Compounds and Concentration Units)
Ba - Barium N/A ug/I Fluoride
Ca - Calcium N/A ug/I MIBK
Cd- Cadmium N/A ug/I Ag - Silver
Chromium: Total N/A ug/I Se- Selenium
Cu - Copper N/A ug/I Sodium
mg/I
N/A mg/I
N/A ug/l
N/A ug/I
N/A ug/l
N/A ug/I
Fe - Iron N/A ug/I Organics: (GC, GC/MS, HPLC)
Hg - Mercury N/A ug/I (Specify test method #. Attach lab report.)
K- Potassium N/A ug/I Report attached? Yes (1) No X (2)
Mg - Magnesium N/A ug/I VOC method#
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
Permitthoriznt, Nam Title - Please type orrirl /
�i )
Signature of Permittee (or Authorized 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
Contact Person: Jack H. Taylor, Jr.
Well Locations/Site Name: Tank Farm
County: Beaufort
Telephone: [phone]
No. of Wells to be Sampled
18
Well Identification Number (from Permit): WLCT
Well Depth: N/A ft. Well Diamter: N/A
Screened Interval: N/A ft. to N/A ft.
Depth to Water Level:
Measuring Point is
N/A ft. below measuring point.
N/A ft above land surface.
GALLONS of water pumped/bailed before sampling:
Field Analysis: pH 7.2 , Specific Conductance 542 uMhos
Temp. 15.8 oC, Odor NONE
0
For Groundwater Treatment
Systems Check One:
X Influent (98)
Effluent (99)
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 artS@EIVED
JI1/. OF WATER ()UALI?'
EXPIRATION DATE:
UIC X
01/15/08
Other
Note: Values should reflect dissolved and
colloidal concentrations
Date sample collected:
Date sample analyzed:
Laboratory Name:
1/10/2007
1/10/2007 to 1 /11 /2007
PCS PHOSPHATE and ENVIRONMENT 1
Certification No(s) 330 10
PARAMETERS: (Samples for metals were collected unfiltered
COD N/A mg/1 Nitrite (NO2 as N)
Coliform: MF Fecal N/A /100m1 Nitrate (NO3 as N)
Coliform: MF Total <1.0 /100m1 Phosphorus: Total as P
(Note: Use MPN method for highly turbid samples)
Dissolved Solids: Total N/A
pH (when analyzed) N/A
TOC N/A
Chloride N/A
Arsenic N/A
N/A
N/A
N/A
Specific Conductance N/A
Grease and Oils
Phenol
Sulfate
Total Ammonia
TKN as N
N/A
N/A
mg/I
units
mg/I Ca - Calcium
mg/I
mg/I
mg/I
mg/I Fe - Iron
mg/I Hg - Mercury
uMhos
mg/I
mg/1
Orthophosphate
Al - Aluminum
Ba - Barium
Cd- Cadmium
Chromium: Total
Cu - Copper
K- Potassium
Mg - Magnesium
Mn - Manganese
Yes n/a
No and field acidified
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
mg/I
mg/I
mg/I
mg/I
ug/I
ug/I
ug/I
ug/I
ug/I
ug/I
ug/I
ug/I
ug/I
ug/I
ug/I
Ni - Nickel
Pb - Lead
Zn - Zinc
Yes n/a No )
N/A
N/A
N/A
Ammonia Nitrogen
Other (Specify Compounds and Concentration Units)
Fluoride
MIBK
Ag - Silver
Se- Selenium
Sodium
Organics: (GC, GC/MS, HPLC)
(Specify test method #. Attach lab report.)
Report attached? Yes (1) No
VOC : method#
method#
method#
N/A
N/A
N/A
N/A
N/A
ug/I
ug/I
ug/I
mg/I
mg/I
ug/I
ug/I
ug/I
ug/I
(2)
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
print j
a /7
Permitte�(of Authorized E}gent) Na r} 'and Title - Please type or
Signature of Permittee (or Authorized Agent)
(Date)

PCS Phosphate Co., Inc. - Tank Farm Remediation System Quarterly Monitoring
Date: /-/y-O 7
Time: /9/29
Tech: 1c,3z_
System Oau.
e Pressures
swW-1
, Livap,
SWW-7
-rrt,ey.
c
cww-1
PI _,Uop,
CWW-7
t 2t92P-
File: 12-07-02
pc TLS
Reference
Pete its1
Level Rol
to 15L
Ditch
12.91
B /p
Barge Slip
Water Level
Control Tank
%= MSL
10.69
/a/
Sand Layer Pelzometers Level Indicators
Well ID
TOC
Elevation
MSL'
TOC
Ste 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
PJ. B/
6, �pp/o
cpz-1
1os1
/O. 98
- a �/7
Spz-2
1121
O .30
01• / /
Cpz-2
10.25
// 4 /0
- / /J
Spz-3
11.87
&L5
// 6 o_
Cpz3
11.12
B /L<
J 97
Spz-0
11.45
/O.
6--.'3/S
,S.• /O
CPW
9.65
/'4/ /off
- a 97
Spz-5
11.45
9:
oy
MWTF-1A•
14.35
`y7O
9
Spz'6
11.23
�Wy
99 /B
/ •y.7
MWTF-1B•
14.36
'7. 9'
./
9 VC
Spz-7
1159
/ g
/i 7
MWTF-1C•
14.44
/Q 74
k'. 7c
spz-6
1157
6• 77
4, '78
MWTF-2A
14.05
6 0
g os
Spz-9
11.01
/01/4S Y
0• y7
MWTF-26
14.02
/O, 90
S/a
Spz-10
12.16 __
_ '.•0
b./ti0
MWTF-2C
14.08
/5./8
-//0
SPW
9.95
2 70
c19. J-
MWTF-3A
1221
/..e, 74
-/ 57
MWTF3B
12.18
/O a/
/ 97
MWTF-3Cp.
12.19
C 3, 4/0
79
Sand Layer And Croatan Formation Withdrawal Wells
Well ID
TOC
Elevation
MSL'
Max SW
Wtr
Level Ft.
Pump
Activation Depth
Rel MSL
Max Level
Relative To
MSL Ft.
Control
Point
MSL'
Is Well
Pumping?
(pes/(N)o
Comments
SWW-1
10.70
7b -
6'
r
/ /05
+1'to+2'
Vt°
CWW-1
10.60
�`l - 4/!
9'
/, l0
-2'to-1'
.t
/1%D
SWW-2
9.99
L5. 67
6'
-e,33
+1'to+2'
PI
CWW-2
1023
/pe./0
9'
3./o
-2'to-1'
YP 5
SWW3
9.97
09q
6'
/, yq
+1'to+2'
05
CWW3
9.95
5: ''f/
9'
-e5 6.9
-2'to -1'
iki
.,
SWW-4
10.73
6../3
6.
O./3
+1'to+2'
1.79.1
Cww-4
10.73
7.LJ4
9'
- y, 0&
-2'to-1'
05
SWW-5
10.60
V,39
6.
f0/P ./
+1'to+2'
f;',4-
CWW-5
10.74
/O.69
9'
0g..3/
-2'to-1'
Ke5
SWW-6
10.66
% B$p
6'
//
+1 ' to+2'
JS
CWW-6
9.92
%0�0
9'
'I,'%a
-2'to-1'
�/C
/"C
swwa
10.70
�, O/
s'
.(26,
+1. to+2'
CWW-7
9.95
/ 9
9'
c5
^S U/
-2'to-1'
0d,,
��/5
• Revised 729/02
• Riser length added to TOC elevation 124/97
D\Dataconns\Well Foml\Tankfarra Remed Wells.tds

SPZ
•
SPZ4 `
CP7,1 9
SWUM
OFFICE
CUT-OFF WALL
CPZ-2 ASPHALT ROAD ww-e
Sww-1 CWW-A
SPZ-2 0
RWWa
CWW-2
MWTF-2 -
CLUSTER
DRAINAGE DITCH
S.P.A
PLANT
MWTF-3
CLUSTER -
SPZ-5 SPZ-7
0
SWW-3 CPVi SPIN! CwW-S SWW-7 -CWW-7
!WWI
pf11DRAWAL WELL
FLOWTOTALICERS
AND CONTROL VALVES.005
CPZ-3 X
SPZ-9 X •
PIPERACK SPILL CONTAINMENT PAD
S.P.A
PLANT
WATER LEVEL
CONTROL TANK
env-y0OI
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002
064
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SPZ.0
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•
L-
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1 1 t 11 N I I
bl 01111P11 IN
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n••AI Al. r••a$YI.NI w111YY,AwM WI11
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LOCATION PLAN FOR TANK FAIIM:
AREA REMEDIAL ACTION SYS 11 M.
WELLS AND PIEZOMETIIItt
FIGURE 1 '

A
PCS PHOSPHATE - TANK FARM REMEDIAL ACTION PLAN
• QUARTERLY OPERATIONAL AND MAINTENANCE REPORT FOR
THE INJECTION AND WITHDRAWAL WATER WELLS
November 2006 — January 2007
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
Nov
900,150
0
900,150
21.6
15.0
Dec
922,488
0
•922,488
20.7
15.0
Jan
1,032,026
0
1,032,026
23.1
15.0
TOTALS
2,854,664
0
2,854,664
\\aurdata2\users\AUR1DDW\Reports\2007\Quarterly\TFRAS Report Fourth Quarter 2006.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
Nov
269,068
32,200
301,267
7.0
Dec
372,759
28,809
401,568
9.6
Jan
342,466
45,725
388,191
8.7
TOTALS
984,293
106,733
1,091,026
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
All Pumps were flushed on 11/3, 11/7, 11/15, 11/22, 11/28 12/7, 12/12, 12/18, 12/26, 1/5, 1/16 on 1/30.
Repaired oil leak on air compressor on January 2"d
SWW-1: On 11/17 and 11/22 reset counters. On 1/17 changed pump. On 1/31 reset pump.
SWW-2: On 1/2 changed pump. On 1/4 reset pump. On 1/30 reset pump
SWW-3: On 1/9 replaced counter.
SWW-4: On 11/14 replaced air valve. On 11/17 reset counter. On 11/27 changed pump.
SWW-5:
SWW-6:
SWW-7: On 11/1 changed pump.
\\aurdata2\users\AUR1DDW\Reports\2007\Quarterly\TFRAS Report Fourth Quarter 2006.doc
4

Croatan Formation Withdrawal Well (CWW) Pumps
CWW-1:
CWW-2:
CWW-3:
CWW-4: On 11/10 replaced air valve.
CWW-5:
CWW-6:
CWW-7:
\\aurdata2\users\AUR1DDW\Reports\2007\Quarterly\TFRAS Report Fourth Quarter 2006.doc
5

PCS
Phosphate
AURORA
PCS PHOSPHATE COMPANY, INC.
P.O. BOX 48, AURORA, NC U.S.A. 27806
February 7, 2007
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
November 2006 — January 2007
Injection Well Permit #WI0700012
Tank Farm Remedial Action System
Beaufort Co.
Dear Evan:
Please find the subject groundwater monitoring report attached. This includes the sampling and reporting
requirements of the above referenced permit, Part V, Section B 1 as well as the reporting requirements of
the overall Tank Farm Remedial Action Plan. Enclosed are: a) Form GW-59 for injection well CIW7 and
monitor well MWTF 1 CR, b) piezometer level monitoring field sheet, and c) the summary operational and
maintenance report.
Please do not hesitate to contact me at [phone] if you have any questions regarding this
information.
Sincerely,
/S.164.„1,u2:e at,,,v; -a--
D. Daniel Winstead III
Environmental Engineer
PCS Phosphate
Attachments
v

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)
W. A. Schimming (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
\\aurdata2\users\AUR1DDW\Reports\2007\Quarterly\TFRAS Report Fourth Quarter 2006.doc
2