WI0700012_Monitoring (Report)_20070808

PCS
Phosphate
AURORA
PCS PHOSPHATE COMPANY, INC.
P.O. BOX 48, AURORA, NC U.S.A. 27806
August 3, 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
May 2007 — July 2007
Injection Well Permit #WI0700012
Tank Farm Remedial Action System
Beaufort Co.
Dear Qi:
RECEIVED /DENR/DWQ
AQUIFER PRnTPrTIC)N SECTION
AUG 0 8 2007
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 MWTF1 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,
D. Daniel Winstead Ill
Environmental Engineer
PCS Phosphate
Attachments

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)
i i Qw - C �r-F� e� f 1�
Total Two Copies Division of Water Quality
1617 Mail Service Center
Raleigh, North Carolina, 27699
Attn: Information Management
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2

T
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
et. e.mn
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: 14.19 ft below measuring point.
For Groundwater Treatment -
Sys erns Check One:
Influent (98)
Effluent (99?
Measuring Point is 3.95 ft above land surface.
MILILITERS of water pumped/bailed before sampling: 2100
Field Analysis: pH 7.1 , Specific Conductance 699 uMhos
Temp. 25.4 oC, Odor NONE Appearance: CLEAR
DEPARTMENT OF ENVIRONMENT'& NATURAL RESOURCES
WATERQUALITY. DIVISION, GROUNDWATER, SECTION
1636 MaiIService Center' -
RALEIGH'NC`2763� 1636 Phone [phone]
PERMIT#: WI0700012
Non -Discharge X
NPDES
EXPIRATION DATE:
UIC
- 01/15/08
TYPE OF PERMITTED OPERATION BEING MONITORED
Lagoon Remediation: Infiltration Gallery
Spray Field X Remediation
Rotary Distributor Land Application of Sludge
Other
Note: Values should reflect dissolved and
colloidal concentrations
Date sample collected:
Date sample analyzed:
Laboratory Name:
7/17/2007
7/17/2007 to 7/18/2007 .
PCS PHOSPHATE and ENVIRONMENT 1
Certification No(s) 330 10
PARAMETERS: (Samples for metals were collected unfiltered
COD N/A mg/I
Coliform: MF Fecal N/A /100m1
Coliform: MF Total <1.0 /100ml
(Note: Use MPN method for highly turbid samples)
Dissolved Solids: Total N/A
pH (when analyzed)
TOC
Chloride
Arsenic
Grease and Oils
Phenol
Sulfate
Specific Conductance
Total Ammonia
TKN as N
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
mgfl
units
mg/I
mg/I
mgfl
mg/I
mg/1
mg/I
uMhos
mgfl
mgfl
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 No and field acidified Yes n/a No )
N/A mgfl Ni - Nickel N/A ug/I
N/A mg/I Pb - Lead N/A ug/I
N/A mgfl Zn - Zinc N/A ug/I
N/A mg/1 Ammonia Nitrogen mg/I
N/A ug/I Other (Specify Compounds and Concentration Units)
N/A ug/I Fluoride NIA mg/I
N/A ug/I MIBK N/A ugA
N/A ug/I 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/I 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
Ross M. Smith - Manager, Environmental Affairs
Permi (o ut onz Agent) and Title - Please type or t
PP3/7
Signature of Permittee (or AuthoHzed 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):
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.
Far Groundwater Treatment
Sys ems Check One:
NInfluent (98)
Effluent (99)
Measuring Point is N/A ft above land surface.
GALLONS of water pumped/bailed before sampling: CONTINUOUS
Field Analysis: pH 7.2 , Specific Conductance 647 uMhos
Temp. 23.2 oC, Odor NONE Appearance: CLEAR
DEPARTMENT OF ENVIRONMENT 8,NATURAL RESOURCES
tWATER QUALITY DIVISION, GROUNDWATER SECTION
1636 Mail iService Center
RALEIGH; NC 27699 1636 :
PERMIT #: WI0700012
Non -Discharge
NPDES
TYPE OF PERMITTED OPERATION BEING MONITORED
Lagoon Remediation: Infiltration Gallery
Spray Field X Remediation
lone (919)733 322i
EXPIRATION DATE:
UIC X
01/15/08
Rotary Distributor Land Application of Sludge
Other
Note: Values should reflect dissolved and
colloidal concentrations
Date sample collected: 7/17/2007
Date sample analyzed: 7/17/2007 to 7/18/2007
Laboratory Name: PCS PHOSPHATE and ENVIRONMENT 1
Certification No(s) 330 10
PARAMETERS: (Samples for metals were collected unfiltered
COD N/A mg/I Nitrite (NO2 as N)
Coliform: MF Fecal N/A /10om1 Nitrate (NO3 as N)
Coliform: MF Total <1.0 /100m1 Phosphorus: Total as P
(Note: Use MPN method far highly turbid samples) Orthophosphate
Dissolved Solids: Total N/A mg/I Al - Aluminum
pH (when analyzed) N/A units Ba - Barium
TOC
N/A mg/I Ca - Calcium
Chloride N/A mg/I
Arsenic N/A mg/I
Grease and Oils N/A mg/I
Phenol N/A - mg/I Fe - Iron
Sulfate
Specific Conductance
Total Ammonia
TKN as N
Cd- Cadmium
Chromium: Total
Cu - Copper
N/A mg/I Hg - Mercury
N/A uMhos K- Potassium
N/A mg/I Mg - Magnesium
N/A mg/I Mn - Manganese
• Yes n/a
No and field acidified Yes n/a No )
N/A mg/I
N/A mg/I
N/A mg/I
N/A mg/I Ammonia Nitrogen
N/A ug/I Other (Specify Compounds and Concentration Units)
N/A ug/I Fluoride
N/A ug/I MIRK
N/A ug/I Ag - Silver
N/A ug/I Se- Selenium
N/A ug/I Sodium
N/A ug/I Organics: (GC, GC/MS, HPLC)
N/A ugA (Specify test method #. Attach lab report)
N/A ug/I Report attached? Yes (1) No X (2)
N/A ug/I VOC method#
N/A ug/I method#
. method#
Ni - Nickel N/A
Pb - Lead N/A
Zn - Zinc N/A
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
ugA
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
Permitte .ff Auutthoorizedd ent) Naammy,(a9Q Titles- Please type or opt
Signature of Permittee (or Authorize Agent) (Date)

PCS Phosphate Co., Inc. - Tank Farm Remediation System Quarterly Monitoring
Date: 17//6147
Time:
Tech: 73/ee
System Oauge Pressures
sW W-1
. T74767.
sW W-7
..L170t-
CWW-1
�i JO29..
CW W-7
-7724a..
Fle:12-07-02
pe: TLB
Re/ewce
Pohl I.
Lead Rel
to k6L
Ditch
12.81
Barge Slip
10.59
D-68
Water Level
Control Tank
% = MSL
.�12efff..
Sand Layer Pelzometers Level Indicators
Well ID
TOC
Elevation
MSL'
TOO
Ste Wtr
Level' -J
Level
Relative To
MSL Ft
Well ID
TOC
Elevation
MSL'
TOC
Stc VW
Level'
Level
Relative To
MSL FL
'
Spz-1
10.47
. g. 94
/ , 7 1
Cpz-1
10.51
/of. t?g e%
._ /�3
Spz-2
1121
h; nG,
a �s
Cpz-2
10.25
/t�f. vb
-a. 0S
Spz3
11.87
(720
//, 6 7
Cpz3
11.12
O. /S
' / o
Spz-4
11.45
//J, r4la
. h-:,
CPW
9.65
// fl
-a. /8
Spz-5
11.45
9, 30?
0,1. //3
MWTF-1A•
14.35
C .
9 a /
Spz-6
1123
/,�.aR
Lam .9.5
MWTF-1B•
14.36
//j7
J.7D
CS,96,
6pz-7
11.59
9 9/
7.. 68
MwTF-1C•
14.44
/4/Q.
0, s
Spz-8
11.57
Q.1z
, . 1/4J-Y
MWTF-2A
14.05
�J 586
g ✓y
spz-9
11.01
'3
7, A14"
(.3, /7
MWTF-2B
14.02
//)./O/J
'//
d
Spz-10
12.16
(!/, 9L)
6:,.,2lG?
MWTF-2C
14.08
/6./5-
-4D9
SPw
9.95
7F6
og.5'9
MWTF3A
1221
d�j/7/,
879
_ - - -
MWTF3B _.
/ -9t
477,296?
12.18
MWTF-3C
12.19
/`T. ga
-,7O/
Sand Layer And. Croatan Formation Withdrawal Wells
Well ID
TOC
Elevation
MSL'
Max Ste
_.. Wtr
Level Ft.
Pump
Activation Depth
Rel MSL
Max Level
Relative To
MSL Ft.
Control
Point
MSL'
Is Well
Pumping?
(Y)ess/(N)o
Comments
SWW-1
10.70
//."5
s
3•86
+1'to+2'
Ye.
cwW-1
10.60
y,&S
9'
-y %S
-2'to -1'
SWW-2
9.99
3
6'
.� C ?
+1'to+2'
re
YP°/
CWW-2
1023
l9-
`Y . A�/
9'
-Lf�/9
-2'to-1'
/1)0
sww3
9.97
''7/ /y9�
6'
f/ ,
+1 'to+2'
Yleo
CWW3
9.95
y.o/O
9'
-'y. %rR
-2'to-1'
NO
SwW-4
1on
9,09
e
09
+1'to+2'
lie e/
CWW-4
10.73
/o .03
9'
-2'to-1'
NO
Lase/Z;„GFrefeQ
SWW-5
10.80
/i .Det
6'
+1 ' to+2'
}9(' S
LI'e//i e /PO,t.
CWW-5
10.74
r./o
9'
-2'to-1'
//00
lege/ /hz, /cot
sWw-6
10.66
g: 99
e
-0. 0/
+1'to+2'
YP%
CWW-6
9.92
/?? •eg
9'
-2'to-1'
lOe
/e e//4-E/49/ug996o/
SWW-7
10.70
6. /8
6'
D, ../O
+1'to+2'
Gt2o
CWW-7
9.95
Y. 6,�c
9'
-4/36'
-2'to-1'
M?O
Revised 729/02
• Riser length added to TOC elevation 1/24/97
D:\Data%Foens Well Fotm\TankPann Remed Welislds

PCS PHOSPHATE - TANK FARM REMEDIAL ACTION PLAN
OUARTERLY OPERATIONAL AND MAINTENANCE REPORT FOR
THE INJECTION AND WITHDRAWAL WATER WELLS
May 2007 — July 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.
Infection 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:
R Y V 'yct:
f� k p,^, ✓N� y 1�? try M
e Vy "+. S2 \,
DPW WATER
GALLONS
TOTAL
GALLONS
AVERAGE
GPM
TANK
LEVEL
FEET, MSL
May
1,128,870
0
1,128,870
25.3
15.0
June
1,246,822
0
1,246,822
28.9-
15.0
July
1,062,026
0
1,062,026
29.5
15.0
TOTALS
3,437,718
0
3,437,718
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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:
fi=C'n.6
5kl Y .� '
;Yf i YV. £S
R YT M RS'F �,PYjs .Y Y.FeI C
t i>I 5 Ii
SAND
FORMATION
GALLONS
CROATAN
FORMATION
GALLONS
TOTAL
GALLONS
AVERAGE
GPM
May
250,400
17,691
268,091
6.0
June
259,820
14,709
274,529
6.6
July
273,084
13,033
286,117
6.4
TOTALS
783,304
45,433
828,737
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 5/1, 5/11, 5/25, 5/30, 6/29, 7/10, 7/18 and 7/26.
SWW-1: On 6/30 reset counter. On 7/11 reset counter. On 7/17 rebuilt pump.
S W W-2: On 7/6 rebuilt pump.
SWW-3:
SWW-4: On 5/21 back washed. On 5/29 changed pump. On 7/19 reset head.
SWW-5: On 5/17 changed counter. On 7/12 cleaned pump.
SWW-6:
SWW-7:
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•
•
Croatan Formation Withdrawal Well (CWW) Pumps
CWW-1:
CWW-2:
CWW-3:
CWW-4:
CWW-5:
CWW-6:
CWW-7:
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