WI0700012_Monitoring (Report)_20060202

•
PCS
Phosphate AURORA
PCS PHOSPHATE COMPANY, INC.
P.O. BOX 48, AURORA, NC U.S.A. 27806
February 2, 2006
EVAN O. KANE
GROUND WATER
DENR
1636 MAIL SERVICE CENTER
RALEIGH, NC 27699-1636
CERTIFIED MAIL
Subject: Underground Injection Control Program
Quarterly Groundwater Monitoring Report
November 2005 — January 2006
Injection Well Permit #WI0700012
Tank Farm Remedial Action System
Beaufort Co.
Dear Evan:
RECEIVED/ DEJRI DWQ
AQUIFER PROTECTION SECTION
FEB 0 9 2006
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,
A. GJj2a
D. Daniel Winstead III
Environmental Engineer
PCS Phosphate
Attachments

pc: Annalee Harris — 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)
Two Copies — Division of Water Quality
1617 Mail Service Center
Raleigh, North Carolina, 27699
Attn: Information Management
E-Mail:
M. D. Johnson
Nubia Guzman
R. B. Lee
\\aurdata2\users\AUR1DDW\Reports\2006\Quarterly\TFRAS Report First Quarter 2006.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
Telephone: [phone]
Well Locations/Site Name: Tank Farm No. of Wells to be Sampled
18
Well Identification Number (from Permit): CIW-7
Well Depth: 48.00 ft. Well Diamter: 4 inch
Screened Interval: 31.00 ft. to 45.25 ft.
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:
For Groundwater Treatment
Sys ems Check One:
X Influent (98)
Effluent (99)
N/A
Field Analysis: pH 6.9 , Specific Conductance 583 uMhos
Temp. 17.5 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 :
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:
Date sample analyzed:
Laboratory Name:
Certification No(s)
•
1/24/06
1 /24/06 to 1 /25/06
PCS PHOSPHATE and ENVIRONMENT 1
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) 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 Cd- Cadmium
Arsenic N/A mg/I Chromium: Total
Grease and Oils N/A mg/I Cu - Copper
Phenol
Sulfate
Specific Conductance
Total Ammonia
TKN as N
N/A mg/I Fe - Iron
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
N/A mg/I
N/A mg/1
N/A mg/I
N/A mg/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
Ni - Nickel
Pb - Lead
Yes n/a No )
Zn - Zinc
Ammonia Nitrogen
N/A
N/A
N/A
Other (Specify Compounds and Concentration Units)
Fluoride
MIBK
Ag - Silver
Se- Selenium
N/A
N/A
N/A
N/A
N/A ug/I Sodium N/A
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
: method#
N/A ug/I
N/A ug/I
VOC
method#
: method#
ug/I
ug/I
ug/I
ug/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 03/2000
Ross
.Smith - M a
on •.e
I
e ittee or
r, vironmental Affairs
Perttee (of nt =me and Title - Please type or, print
Signat re of P ( 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
County: Beaufort
Contact Person: Jack H. Taylor, Jr. Telephone: [phone]
Well Locations/Site Name: Tank Farm No. of Wells to be Sampled 18
Orr Pf,
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: 10.32 ft. below measuring point.
Measuring Point is 3.95 ft above land surface.
MILILITERS of water pumped/bailed before sampling:
For Groundwater Treatment
Sys ems Check One:
X Influent (98)
Effluent (99)
2100
Field Analysis: pH 6.8 , Specific Conductance 645 uMhos
Temp. 20.3 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 #: W10700012
Non -Discharge
NPDES
TYPE OF PERMITTED OPERATION BEING MONITORED
Lagoon Remediation: Infiltration Gallery
EXPIRATION DATE:
UIC X
01/15/08
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:
Certification No(s)
•
1/19/06
1/19/06 to 1/20/06
PCS PHOSPHATE and ENVIRONMENT 1
330 10
PARAMETERS: (Samples for metals were collected unfiltered Yes n/a
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
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
mg/I Nitrite (NO2 as N)
/100m1 Nitrate (NO3 as N)
No and field acidified Yes n/a No )
N/A mg/I Ni - Nickel
/100m1 Phosphorus: Total as P
Orthophosphate
mg/I Al - Aluminum
units Ba - Barium
mg/1 Ca - Calcium
mg/I Cd- Cadmium
mg/I Chromium: Total
mg/1 Cu - Copper
mg/I Fe - Iron
mg/1 Hg - Mercury
N/A mg/I Pb - Lead
N/A mg/I Zn - Zinc
N/A mg/I Ammonia Nitrogen
N/A ug/I
N/A ug/1
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
uMhos K- Potassium
mg/1 Mg - Magnesium
mg/1 Mn - Manganese
N/A ug/I
N/A
N/A
N/A
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 X
N/A
N/A
N/A
N/A
N/A
N/A ug/I VOC
N/A ug/I
method#
method#
method#
ug/I
ug/I
ug/I
ug/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 03/2000
Ros mI
na
Env
ronmental Affairs
Pe ittee f o ed Ag7;y � -
Signat re of POrmittee (or Authorized Agent)
and Title - Please type or p t
D4
(Date)

PCS Phosphate Co., In Tank Farm Remediation Sy m Quarterly Monitoring
Date:
Time:
Tech:
/-S-o ff
System Gauge Pressures
sww-1
Xn7 i;y 445 o' /
SWW-7
a i
cWW-1
'r r'
C1NW-7
rr ri
File: 12-07-02
pc TLB
Rae.e.
Point
Level Rel
to k9L
Ditch
12.91
729/
Barge Slip
Water Level
Control Tank
%= MSL
10.69
ZNoP
All
Sand Layer Pelzometers Level Indicators
Well ID
TOC
Elevation
MSL'
TOC
Stc Wtr
Level'
Level
Relative To
Ft.
Well ID
TOC
Elevation
MSL'
TOC
Stc Wtr
Level'
Level
Relative To
MSL Ft.
• Spz-1
1047
.. to
' .
//MSL
6. 4 7
Cpz-1
10.51
9O. --
/-a '
Spz-2
1121
7 94
.J.' 9
Cpz-2
10.25
/0. 99
- a• / 9
Spz-3
11.87
, 3. In 3
C� •,,?
Cpz-3
11.12
9 /4
a.ao
Spz-4
11.45
6,3o3
(5%/33
CPW
9.65
/O 05
-e.4O
Spz-5
11.45
B 87
�.5
MWTF-1A•
14.35
y' you'
/• 95
Spz-6
11.23
9/c5'
-L6
MWTF-1B•
14.36
17/.90
9 sib
Spz-7
11.59
9Bo
/ 79,
MWTF-1C•
14.44
9 o4/
l/%Voo
Spz-8
11.57
AA°
V. 97
MWTF-2A
14.05
a 4/0/•0
✓
Spz-9
11.01
760
.l o?/
MWTF-2B
14.02
JQ. V7
SASS -
Spz-10
12.16
(Y-//1.
/
/ .O9/
MWTF-2C
14.08
/4< Sg
-0•a_4/
SPW
9.95
7,CS3
a,lppl
MWTF3A-
12.21
_
Sajp
-a`v33
MWTF-3B
12.18
9 70
02'ij
MWTF-3C
12.19
/S../(%
-0.9/
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?
es/(N)2
Comments
SWW-1
10.70
9;AV
6'
S,c9
+1 'to+2'
y/4
CWW-1
10.60
Ui,3�Y1
If1'
-2'to-
Yeti4'
SWW-2
9.99
8/n
6'
02, //3
+1'to+2'
/ej
CWW-2
1023
5, 79
9'
..94a
-2'to-1'
✓ 93
SWW3
9.97
7 97
6'
/ 4/9
+1'to+2'
!ra3
CWW-3
9.95
6.96
9'
a.09'
-2'to-1'
7r5
W SW-4
10.73
7, '76
6'
/, 747
+1 ' to+2'
re3
CW W-4
10.73
y, -6
9'
^ y 4/41
-2'to -1'
ye".1
SWW-5
10.80
767g
6'
/, 5
+1'to+2'
lies
CWW-5
10.74
6.7g
9'
-" .0/
-2'to-1'
9"
SWw-6
10.66
9,,-8/
6'
/. B/
+1'to+2'
GJeS
CWW-6
9.92
769
9'
-/.9/
-2'to-1'yef
Sw
10.70
7w-7 2
6'
/.. a r/
+1, to+2'
y's
CWW-7
9.95
6./9
6'
4.6/
-2'to-1'
y ers
Revised 729102
• Riser length added to TOC elevation 124/97
P.1Datawom ssWell Fonn\TenkFarm Remed Wells.tls

svz
SPZ-1 '®
CPZ-1
c0.1
cIW-1
OFFICE
CUT-OFF WALL SWw,a
art2 1 ASPHALT ROAD SCVAY-2
WEIV/1V� CWW&
SPZ-
SWW4
CVAV-2
MWTF-2
CLUSTER
! DRAINAGE DITCH
S.P.A
PLANT
0
0
MWTE4
CLUSTER
SPZ-5 SPZ-7 \ i S6
PZ-6 •
SWwa CP SPW cwW-S
Swwa
WITHDRAWAL WELL
TOTALIZERSFLOW
CONTROL VALVES 005
CPZ-3 Z
SPZ-9 X
PIPERACK SPILL CONTAINMENT PAD
S.P.A
PLANT
WATER LEVEL
CONTROL TAPER
MWTFI
CLUSTER
SPZ-S
1 .
T
002
004
Z-_ 1
T _T
-0
SPZ-1D
J --
1 T (II ND
GYMII01 RI R. HIP IIUN
1,11••61111111111
• r..«a..n w,,
• ...,.•.w,.snarl .., n w,o,un.wAl WI 11
• . a...•u, •...M., wax «, II.un.a will
L- Ell ,.., hell *I I I ,,hell, n..tt,
(� WIM.,..M ,hell ...,.Y «.Nell ,IA%
LOCATION PLAN FOR TANK FAIIM:
AREA REMEDIAL ACTION SYS I I M
WELLS AND PIEZOME1I II'
FIGURE 1

PCS PHOSPHATE - TANK FARM REMEDIAL ACTION PLAN
QUARTERLY OPERATIONAL AND MAINTENANCE REPORT FOR
THE INJECTION AND WITHDRAWAL WATER WELLS
November 2005 — January 2006
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
895,292
0
895,292
20.7
15.0
Dec
962,394
0
962,394
21.6
15.0
Jan
707,074
0
707,074
19.6
15.0
TOTALS
2,564,760
0
2,564,760
\\aurdata2\users\AUR1DDW\Reports\2006\Quarterly\TFRAS Report First 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
257,915
84,868
342,784
7.9
Dec
357,876
93,620
451,496
10.5
Jan
333,661
100,221
433,882
9.7
TOTALS
949,452
278,709
1,228,161
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
SWW-1: On 11/2, 11/8, 11/16 and 11/30 flushed out pumps. On 11/16 and 11/30 flushed lines. On 12/5,
12/15, 12/20 and 12/27 flushed out pumps and lines. On 1/11, 1/17, 1/24 and 1/30 flushed out pumps and
lines. On 12/19 Replaced pumps.
SWW-2: On 11/2, 11/8, 11/16 and 11/30 flushed out pumps. On 11/16 and 11/30 flushed lines. On 12/5,
12/15, 12/20 and 12/27 flushed out pumps and lines. On 1/11, 1/17, 1/24 and 1/30 flushed out pumps and
lines. On 1/3 replaced counter. On 1/13 replaced counter. On 1/18 adjusted counter.
SWW-3: On 11/2, 11/8, 11/16 and 11/30 flushed out pumps. On 11/16 and 11/30 flush
12/15, 12/20 and 12/27 flushed out pumps and lines. On 1/11, 1/17, 1/24 and 1/30 flush
lines.
SWW-4: On 11/2, 11/8, 11/16 and 11/30 flushed out pumps. On 11/16 and 11/30 flus
12/15, 12/20 and 12/27 flushed out pumps and lines. On 1/11, 1/17, 1/24 and 1/30 flus
lines. On 11/29 replaced counter.
SWW-5: On 11/2, 11/8, 11/16 and 11/30 flushed out pumps. On 11/16 and 11/30 flus
12/15, 12/20 and 12/27 flushed out pumps and lines. On 1/11, 1/17, 1/24 and 1/30 flus
lines.
\\aurdata2\users\AUR1DDW\Reports\2006\Quarterly\TFRAS Report First Quarter 2006.doc
ed lines. On 12/5,
ed out pumps and
hed lines. On 12/5,
hed out pumps and
hed lines. On 12/5,
hed out pumps and
4

SWW-6: On 11/2, 11/8, 11/16 and 11/30 flushed out pumps. On 11/16 and 11/30 flushed lines. On 12/5,
12/15, 12/20 and 12/27 flushed out pumps and lines. On 1/11, 1/17, 1/24 and 1/30 flushed out pumps and
lines.
SWW-7: On 11/2, 11/8, 11/16 and 11/30 flushed out pumps. On 11/16 and 11/30 flushed lines. On 12/5,
12/15, 12/20 and 12/27 flushed out pumps and lines. On 1/11, 1/17, 1/24 and 1/30 flushed out pumps and
lines. On 1/19 replaced counter.
Croatan Formation Withdrawal Well (CWW) Pumps
CWW-1: On 11/2, 11/8, 11/16 and 11/30 flushed out
12/15, 12/20 and 12/27 flushed out pumps and lines.
lines.
CWW-2: On 11/2, 11/8, 11/16 and 11/30 flushed out
12/15, 12/20 and 12/27 flushed out pumps and lines.
lines.
CWW-3: On 11/2, 11/8, 11/16 and 11/30 flushed out
12/15, 12/20 and 12/27 flushed out pumps and lines.
lines. On 11/28 replaced counter. On 1/6 replaced p
pumps. On 11/16 and 1
On 1/11, 1/17, 1/24 and
pumps. On 11/16 and 1
On 1/11, 1/17, 1/24 and
pumps. On 11/16 and 1
On 1/11, 1/17, 1/24 and
ump.
CWW-4: On 11/2, 11/8, 11/16 and 11/30 flushed out
12/15, 12/20 and 12/27 flushed out pumps and lines.
lines. On 1/10 replaced lines.
CWW-5: On 11/2, 11/8, 11/16 and 11/30 flushed out
12/15, 12/20 and 12/27 flushed out pumps and lines.
lines. On 12/12 replaced counter.
CWW-6: On 11/2, 11/8, 11/16 and 11/30 flushed out
12/15, 12/20 and 12/27 flushed out pumps and lines.
lines.
CWW-7: On 11/2, 11/8, 11/16 and 11/30 flushed out
12/15, 12/20 and 12/27 flushed out pumps and lines.
lines. On 1/9 replaced pump and lines.
pumps. On 11/16 and 1
On 1/11, 1/17, 1/24 and
pumps. On 11/16 and 1
On 1/11, 1/17, 1/24 and
pumps. On 11/16 and 1
On 1/11, 1/17, 1/24 and
pumps. On 11/16 and 1
On 1/11, 1/17, 1/24 and
1/30 flushed
1/30 flushed
1/30 flushed
1/30 flushed
1/30 flushed
1/30 flushed
1/30 flushed
1/30 flushed
1/30 flushed
1/30 flushed
1/30 flushed
1/30 flushed
1/30 flushed
1/30 flushed
\\aurdata2\users\AUR1DDW\Reports\2006\Quarterly\TFRAS Report First Quarter 2006.doc
lines. On 12/5,
out pumps and
lines. On 12/5,
out pumps and
lines. On 12/5,
out pumps and
lines. On 12/5,
out pumps and
lines. On 12/5,
out pumps and
lines. On 12/5,
out pumps and
lines. On 12/5,
out pumps and
5