WI0700012_Monitoring (Report)_19980825

GROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM
For additional forms
please write or call:
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
[phone]
I
((nn�1..
Facility Name PCS PHOSPHATE CO., INC - Aurora Division
Address: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
Well Location Tank Farm
Well ID Number CWW-1 Well Depth
Well Diameter 4 inch Sample (Screened) Interval 33.27
Depth To Water Level 6.74 ft. below measuring point (before sampling)
Measuring point is 2.25 ft. above land surface
Water pumped/bailed before sampling CONTINUOUS Purge Measurement
Field Analysis: pH 6.3 Specific Conductance 2235 uMhos Temp
Date Sample Collected 7/13/98 Date Lab Sample Analyzed 7/13/98 To
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330
55.0
Ft.
Ft To 52.68
Water Level 3.86 Ft. MSL
GALS
oC 19.7
7/20/98
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
WI0700012
Non Discharge
Tank Farm Remedial System
Other
Ft
Odor NONE Appearance CLEAR
cn
ri
CD
COD
Coliform:MF Fecal
Coliform:MF Total
Note: Use MPN method for highly turbid samples
Dissolved Solids: Total
pH (when analyzed)
TOC
Chloride
Arsenic
Grease and Oils
Hardness: Total
Phenol
Sulfate
Specific Conductance
Total Ammonia(NH4+NH3)
TKN as N
N/A mg/I NO2 As N
N/A /100m1 NO3 as N
N/A /100m1 Phosphorous: Total as P
Al - Aluminum
2052 mg/I Ba - Barium
6.9 units Ca - Calcium
10.5 mg/I Cd - Cadmium
74.6 mg/I Chromium: Total
N/A mg/I Cu - Copper
N/A mg/I Fe - Iron
N/A mg/I Hg - Mercury
N/A mg/I K - Potassium
700.1 mg/I Mg - Magnesium
N/A uMHos Mn - Manganese
N/A mg/I Sodium
N/A mg/I
N/A mg/I
N/A mg/I
1.960 mg/I
N/A ug/I
N/A ug/I
N/A ug/l
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/f
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
Ni - Nickel
Ph - Lead
Zn - Zinc
Pesticides/Herbicides(Specify)
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
NIA''
N/A-5
N/k3
`O
N/AJ
C11
crs
0.24 mg/1
N/A ug/1
N/A ug/I
N/A ug/I
N/A
I CERTIFY THAT THIS 'F�LPORT IS TRUE AND ACCURATE
irX
SIGNATURE OF PERMITt E(OR AUTHORIZED AGENT)
V-59 Rev. 8/96
("/tj S/l�
Ili Date
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on back)
See back for instructions
Submit blue and yellow copies only to address
above

DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
GROUNDWATER QUALITY MONITORING: RALEIGH, N.C. 27626-0578
COMPLIANCE REPORT FORM [phone]
For additional forms,
please write or call:
Facility Name
Address:
PCS PHOSPHATE CO., INC - Aurora Division
P.O. Box 48
AURORA, N.C. 27806 County Beaufort
Well Location
Well ID Number
Well Diameter
Depth To Water Level
Measuring point is
Tank Farm
CWW-2
4 inch
6.82
3.00
Water pumped/bailed before sampling
Field Analysis: pH 6.3
Date Sample Collected 7/13/98
Laboratory Name
Well Depth
Sample (Screened) Interval 30.57
ft below measuring point (before sampling)
ftabove land surface
CONTINUOUS Purge Measurement
Specific Conductance 2500 uMhos Temp
Date Lab Sample Analyzed 7/13/98 To
PCS Phosphate Env. Lab Certification No(s)
330
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
W10700012
Non Discharge
Tank Farm Remedial System
Other
52.15 Ft.
Ft To 49.82 Ft
Water Level 3.41 Ft. MSL
GALS
oC 20.0
7/20/98
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
Odor NONE
Appearance CLEAR
COD
Coliform:MF Fecal
Coliform:MF Total
Note: Use MPN method for highly turbid samples
Dissolved Solids: Total
pH (when analyzed)
TOC
Chloride
Arsenic
Grease and Oils
Hardness: Total
Phenol
Sulfate
Specific Conductance
Total Ammonia(NH4+NH3)
TKN as N
N/A mg/I NO2 As N
N/A /100m1 NO3 as N
N/A /100m1 Phosphorous: Total as P
Al - Aluminum
2184 mg/I Ba - Barium
6.7 units Ca - Calcium
12.3 mg/1 Cd - Cadmium
119.9 mg/I Chromium: Total
N/A mg/I Cu - Copper
N/A mg/I Fe - Iron
N/A mg/1 Hg - Mercury
N/A mg/I K - Potassium
751.7 mg/I Mg - Magnesium
N/A uMHos Mn - Manganese
N/A mg/I Sodium
N/A mg/I
N/A mg/I
N/A mg/I
5.550 mg/I
N/A ug/I
N/A ug/I
NIA 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
Ni - Nickel
Ph - Lead
Zn - Zinc
Pesticides/Herbicides(Specify)
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
NIA ug/I
N/A
N/ r s jg/I
c:%)
N/A.)
-i
ol
(.-)
CJ1 -1
0.2V'
N/A ug/I
N/A ug/I
N/A ug/t
N/A
I CERTIFY THAT ThI PORT IS TRUE AND ACCURATE
a\
SIGNATURE OF PERMITTEE(OR AUTHORIZED AGENT)
GW-59 Rev. 8/96
r -A)
Date
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on bad<)
• See back for instructions
• Submit blue and yellow copies only to address
above

GROUNDWATER QUALITY MONITORING:
+,OMPLIANCE REPORT FORM
For additional forms
please write or call:
i-acility Name PCS PHOSPHATE CO., INC - Aurora Division
address: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
Well Location
eVell ID Number
°lell Diameter
,epth To Water Level
teasuring point is
Tank Farm
CWW-3
4 inch
7.23
3.08
later pumped/bailed before sampling
Held Analysis: pH 6.3
Date Sample Collected 7/13/98
Well Depth
Sample (Screened) Interval 36,42
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement
Specific Conductance 2540 uMhos Temp
Date Lab Sample Analyzed 7/13/98 To
I aboratory Name PCS Phosphate Env. Lab Certification No(s) 330
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
[phone]
PERMIT NUMBER.
Permit Type:
System:
Disposal Type:
W10700012
Non Discharge
Tank Farm Remedial System
Other
53.00 Ft.
Ft To 50.67 Ft
Water Level 2.72 Ft. MSL
GALS
oC 27.0
7/20/98
:AMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
Odor NONE Appearance CLEAR
!:0D
;oliform:MF Fecal
:oliform:MF Total
N/A
N/A
N/A
i lote: Use MPN method for highly turbid samples
Dissolved Solids: Total
;,H (when analyzed)
fOC
Chloride
rsenic
Crease and Oils
I lardness: Total
Phenol
Sulfate
Specific Conductance
Total Ammonia(NH4+NH3)
iKN as N
1936
6.7
10.4
107.8
N/A
N/A
N/A
N/A
631.4
N/A
N/A
N/A
mg/I
/100m1
/100m1
mg/1
units
mg/I
mg/I
mg/I
mg/1
mg/I
mg/I
mg/I
uMHos
mg/1
mg/1
NO2 As N
NO3 as N
Phosphorous: Total as P
Al - Aluminum
Ba - Barium
Ca - Calcium
Cd - Cadmium
Chromium: Total
Cu - Copper
Fe - Iron
Hg - Mercury
K - Potassium
Mg - Magnesium
Mn - Manganese
Sodium
N/A mg/I
N/A mg/1
5.000 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/1
N/A ug/l
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
Ni - Nickel
Ph - Lead
Zn - Zinc
Pesticides/Herbicides(Specify)
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
N/A
N/A
N/A
�.n
c�
N/A-)
r�J
0.24-11
N/A
N/A
N/A
N/A
ug/I
ug/I
? ug/I
CERTIFY THAT THIS pi tar IS TRUE AND ACCURATE
r?L)l
:IGNATURE OF PERMITTEER AUTHORIZED AGENT)
GW-59 Rev. 8/96
Date
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on back)
* See back for instructions
** Submit blue and yellow copies only to address
above

Dissolved Solids: Total
pH (when analyzed)
roc
Chloride
Arsenic
Grease and Oils
Hardness: Total
Phenol
Sulfate
Specific Conductance
Total Ammonia(NH4+NH3)
TKN as N
,3ROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
For additional forms [phone]
please write or call:
I-acility Name PCS PHOSPHATE CO., INC - Aurora Division
\ddress: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
W0700012
Non Discharge
Tank Farm Remedial System
Other
\.'Veil Location Tank Farm
Well ID Number CWW-4 Well Depth 53.00 Ft.
',Nell Diameter 4 inch Sample (Screened) Interval 41.67 Ft To 50.92 Ft
Depth To Water Level 5.86 ft. below measuring point (before sampling) Water Level 4.87 Ft. MSL
ieasuring point is 2.75 ft. above land surface
''Dater pumped/bailed before sampling CONTINUOUS Purge Measurement GALS
;-field Analysis: pH 6.3 Specific Conductance 2484 uMhos Temp oC 29.1 Odor NONE Appearance CLEAR
)ate Sample Collected 7/13/98 Date Lab Sample Analyzed 7/13/98 To 7/20/98
I aboratory Name PCS Phosphate Env. Lab Certification No(s) 330
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED Yes
.CA
LTA
COD N/A mg/l NO2 As N N/A mg/I Ni - Nickel N/A ug/I
Coliform:MF Fecal N/A /100m1 NO3 as N N/A mg/I Ph - Lead N/A ug/I
Coliform:MF Total N/A /100m1 Phosphorous: Total as P 3.000 mg/I Zn - Zinc N/A ug/1
Note: Use MPN method for highly turbid samples Al - Aluminum N/A ug/I n
mg/I Ba - Barium N/A ug/I %n L.:,
units Ca - Calcium N/A ug/I Pesticides/Herbicides(Specify) N/A•'—" ;"
mg/I Cd - Cadmium NIA ug/I •-
w ;
mg/I Chromium: Total NIA ug/I
1840
6.7
8.1
114.5
N/A
N/A
N/A
N/A
582.0
N/A
N/A
N/A
mg/I Cu - Copper N/A ug/I
ram .-
mg/I Fe - Iron N/A ug/I
m'
! J toi-' t.J
mg/I Hg - Mercury N/A ug/I Other FLUORIDE 0.14 •' mg/I
mg/I K - Potassium N/A ug/I Other MIBK N/A 01 601
mg/I Mg - Magnesium N/A ug/I Other Ag - Silver N/A ug/I
uMHos Mn - Manganese N/A ug/I Other Se - Selenium N/A ug/I
mg/I Sodium N/A ug/I VOC N/A
mg/I
1 CERTIFY THAT THIS RFP IS TRUE AND ACCURATE
SIGNATURE OF PERMITTEE(OR UTHORIZED AGENT) Date
GW-59 Rev. 8/96
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on bade)
* See back for instructions
** Submit blue and yellow copies only to address
above

ROUNDWATER QUALITY MONITORING:
:.OMPLIANCE REPORT FORM
For additional forms
please write or call:
Facility Name PCS PHOSPHATE CO., INC - Aurora Division
address: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
'Vell Location
'Jell ID Number
Vell Diameter
• )epth To Water Level
„leasuring point is
Tank Farm
CWW-5
4 inch
7.06
2.58
Vater pumped/bailed before sampling
ield Analysis: pH
)ate Sample Collected
aboratory Name
Well Depth
Sample (Screened) Interval 41.75
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement
6.3 Specific Conductance 2127 uMhos Temp
7/13/98 Date Lab Sample Analyzed 7/13/98 To
PCS Phosphate Env. Lab Certification No(s) 330
DIVISION OF WATER QUALITY— GROUNDWATER SECTION
P,O, BOX 29578
RALEIGH, N.C>27626-0578
[phone]
PERMIT NUMBER
Permit Type:
System:
Disposal Type:
W10700012
Non Discharge
Tank Farm Remedial System
Other
53.17 Ft.
Ft To 51.08 Ft
Water Level 3.68 Ft. MSL
GALS
oC 32.0
7/20/98
aAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
Odor NONE
Appearance CLEAR
:OD N/A
:oliform:MF Fecal N/A
:oliform:MF Total N/A
lote: Use MPN method for highly turbid samples
issolved Solids: Total
H (when analyzed)
;OC
:hloride
rsenic
irease and Oils
lardness: Total
,'henol
;ulfate
'ipecific Conductance
Dotal Ammonia(NH4+NH3)
I KN as N
1400
6.8
8.1
95.7
N/A
N/A
N/A
N/A
398.4
N/A
N/A
N/A
mg/I
/100m1
/100m1
mg/I
units
mg/I
mg/I
mg/I
mg/I
mg/I
mg/I
mg/I
uMHos
mg/I
mg/I
NO2 As N
NO3 as N
Phosphorous: Total as P
Al - Aluminum
Ba - Barium
Ca - Calcium
Cd - Cadmium
Chromium: Total
Cu - Copper
Fe - Iron
Hg - Mercury
K - Potassium
Mg - Magnesium
Mn - Manganese
Sodium
N/A mg/I
N/A mg/I
5.100 mg/I
N/A ug/I
NIA 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/l
N/A ug/I
Ni - Nickel
Ph - Lead
Zn - Zinc
Pesticides/Herbicides(Specify)
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
N/A ug/I
N/A ug/I
NIA )Jg/I
kn
(.0
N/A7)
C.)
Sri
.. n
0.16 r,/I
N/A ugh
N/A ug/l
N/A ug/I
N/A
CERTIFY THAT THIS REORT IS TRUE AND ACCURATE
R
'SIGNATURE OF PERMITTEE ( AUTHORIZED AGENT)
GW-59 Rev. 8/96
—')02,2S--/c1
Date
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on back)
See back for instructions
" Submit blue and yellow copies only to address
above

3ROUNDWATER QUALITY MONITORING:
.OMPLIANCE REPORT FORM
For additional forms
please write or call:
DIVISION OF WATER QUALITY -- GROUNDWATER, SECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
[phone]
acility Name PCS PHOSPHATE CO., INC - Aurora Division
\ddress: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
Jell Location
• Vell ID Number
`dell Diameter
)epth To Water Level
aeasuring point is
Tank Farm
CWW-6 Well Depth
4 inch Sample (Screened) Interval 36.62
7.17 ft. below measuring point (before sampling)
2.92 ft. above land surface
•'Dater pumped/bailed before sampling
field Analysis: pH 6.5
)ate Sample Collected 7/13/98
• aboratory Name
CONTINUOUS Purge Measurement
Specific Conductance 1706 uMhos Temp
Date Lab Sample Analyzed 7/13/98 To
PCS Phosphate Env. Lab Certification No(s) 330
PERMIT NUMBER.
Permit Type:
System:
Disposal Type:
W10700012
Non_Discharge
Tank Farm Remedial System
Other
53.00 Ft.
Ft To 50.88 Ft
Water Level 2.75 Ft. MSL
GALS
oC 32.3
7/20/98
;AMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
Odor NONE
Appearance CLEAR
:OD
:oliform:MF Fecal
:oliform:MF Total
N/A
N/A
N/A
tote: Use MPN method for highly turbid samples
)issolved Solids: Total
11 (when analyzed)
OC
hloride
rsenic
.rease and Oils
iardness: Total
'Reno'
ulfate
:specific Conductance
otal Ammonia(NH4+NH3)
IKNasN
1068
6.9
8.4
104.1
N/A
N/A
NIA
N/A
226.4
N/A
N/A
N/A
mg/I
/100m1
/100m1
mg/I
units
mg/I
mg/I
mg/I
mg/I
mg/I
mg/I
mg/I
uMHos
mg/I
mg/I
NO2 As N
NO3 as N
Phosphorous: Total as P
Al - Aluminum
Ba - Barium
Ca - Calcium
Cd - Cadmium
Chromium: Total
Cu - Copper
Fe - Iron
Hg - Mercury
K - Potassium
Mg - Magnesium
Mn - Manganese
Sodium
N/A
N/A
2.850
NIA
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/1
mg/I
ug/I
ug/I
ug/I
ug/I
ug/I
ug/I
ug/I
ug/1
ug/I
ug/I
ug/I
ug/I
Ni - Nickel
Ph - Lead
Zn - Zinc
Pesticides/Herbicides(Specify)
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
N/A ug/I
N/A ug/I
N/A ., ug/I
'
R5 cf),
0.24_n gg' /I
N/A — G /I
N/A ug/I
N/A ug/I
N/A
CERTIFY THAT THIS REPO CIS TRUE AND ACCURATE
SIGNATURE OF PERMITTEE(OR A13THORIZED AGENT)
GW-59 Rev. 8/96
/,c24(/?
Date
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on bad<)
See back for instructions
** Submit blue and yellow copies only to address
above

solved Solids: Total
,when analyzed)
'ride
nic
3se and Oils
lness: Total
,iol
.ite
cific Conductance
,al Ammonia(NH4+NH3)
lasN
OUNDWATER QUALITY MONITORING:
)MPLIANCE REPORT FORM
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
For additional forms [phone]
please write or call:
cility Name PCS PHOSPHATE CO., INC - Aurora Division
'dress: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
PERMIT NUMBER: WI0700012
Permit Type: Non_Discharge
System: Tank Farm Remedial System
Disposal Type: Other
II Location Tank Farm
11 ID Number CWW-7 Well Depth 53.00 Ft.
11 Diameter 4 inch Sample (Screened) Interval 36.58 Ft To 50.83 Ft
pth To Water Level 7.14 ft. below measuring point (before sampling) Water Level 2.81 Ft. MSL
•asuring point is 1.25 ft. above land surface
ter pumped/bailed before sampling CONTINUOUS Purge Measurement GALS
.1 Analysis: pH 6.5 Specific Conductance 1232 uMhos Temp oC 25.3 Odor NONE Appearance CLEAR
Sample Collected 7/13/98 Date Lab Sample Analyzed 7/13/98 To 7/20/98
oratory Name PCS Phosphate Env. Lab Certification No(s) 330
iVIPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED Yes
co
tJJ
c
N/A mg/I NO2 As N N/A mg/I
form:MF Fecal N/A /100m1 NO3 as N N/A mg/I
form:MF Total N/A /100m1 Phosphorous: Total as P 1.300 mg/I
Use MPN method for highly turbid samples Al - Aluminum NIA ug/I
876 mg/I Ba - Barium N/A ug/I
7.0 units Ca - Calcium N/A ug/I
7.7 mg/I Cd - Cadmium N/A ug/I
80.9 mg/I Chromium: Total N/A ug/I
N/A mg/I Cu - Copper N/A ugll
N/A mg/l Fe - Iron N/A ugll
N/A mg/I Hg - Mercury N/A ug/I
NIA mg/1 K - Potassium N/A ug/I
187.8 mg/I Mg - Magnesium N/A ug/I
N/A uMHos Mn - Manganese N/A ug/I
N/A mg/I Sodium N/A ug/I
N/A mg/1
Ni - Nickel N/A ug/I
Ph - Lead N/A ug/I
Zn - Zinc N/A ug/I
r:•
Pesticides/Herbicides(Specify) NUS
t:1
;
r) i
Other FLUORIDE 0.21 r,mgll
Other MIBK N//j N4/L
Other Ag - Silver N!k._f1 1
1.611
Other Se - Selenium N/A`� 3rrg/I
VOC N/A
ERTIFY THAT THIS RRT IS TRUE AND ACCURATE
;NATURE OF PERMITTEE(oR AUTHORIZED AGENT)
J-59 Rev. 8/96
34 ,2C/Dcl?
Date
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on back)
See back for instructions
'" Submit blue and yellow copies only to address
above

:solved Solids: Total
i (when analyzed)
•C
bride
enic
:;ase and Oils
rdness: Total
enol
:Ifate
ecific Conductance
Lai Ammonia(NH4+NH3)
NasN
aROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM
please write or call:
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
For additional forms [phone]
Facility Name PCS PHOSPHATE CO., INC - Aurora Division
Address: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
ell Location Tank Farm
'ell ID Number SWW-1 Well Depth 22.5 Ft.
311 Diameter 4 inch Sample (Screened) Interval 18.3 Ft To 21.12
Apth To Water Level 6.41 ft. below measuring point (before sampling) Water Level 4.29 Ft. MSL
;�asuring point is 1.52 ft. above land surface
'ater pumped/bailed before sampling CONTINUOUS Purge Measurement GALS
-Id Analysis: pH 6.2 Specific Conductance 2407 uMhos Temp oC 19.4 Odor NONE Appearance CLEAR
Ate Sample Collected 7/13/98 Date Lab Sample Analyzed 7/13/98 To 7/20/98
•iboratory Name PCS Phosphate Env. Lab Certification No(s) 330
PERMIT NUMBER: WI0700012
Permit Type: Non Discharge
System: Tank Farm Remedial System
Disposal Type: Other
AMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED Yes
-)D N/A mg/I NO2 As N N/A mg/I
Iiform:MF Fecal N/A /100m1 NO3 as N N/A mg/I
;Iiform:MF Total N/A /100m1 Phosphorous: Total as P 166.500 mg/I
:te: Use MPN method for highly turbid samples Al - Aluminum N/A ug/I
1828 mg/1 Ba - Barium N/A ug/l
6.5 units Ca - Calcium N/A ug/I
11.9 mg/I Cd - Cadmium N/A ug/I
63.6 mgll Chromium: Total N/A ug/I
N/A mg/I Cu - Copper N/A ug/I
N/A mg/I Fe - Iron N/A ug/I
NIA mg/I Hg - Mercury N/A ug/I
N/A mg/I K - Potassium N/A ug/I
724.5 mg/I Mg - Magnesium N/A ug/l
N/A uMHos Mn - Manganese NIA ug/I
N/A mg/1 Sodium N/A ug/I
N/A mg/I
Ft
Ni - Nickel N/A ug/I
Ph - Lead N/A ug/I
Zn - Zinc N/A ug/I
l
co
3
Pesticides/Herbicides(Specify) N/=*
y. .J
cn �.
Other FLUORIDE 0.48 • • m�/1
Other MIBK N/A c.51� till
Other Ag - Silver N/A ug/I
Other Se - Selenium N/A ug/I
VOC N/A
ERTIFY THAT THIS REP T IS TRUE AND ACCURATE
8)C./9
.iGNATURE OF PRMITTEE(6R AUTHORIZED AGENT) Date
tiW-59 Rev. 8/96
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on back)
* See back for instructions
Submit blue and yellow copies only to address
above

3ROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM
For additional forms
please write or call:
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
[phone]
i=acility Name PCS PHOSPHATE CO., INC - Aurora Division
\ddress: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
Well Location
Well ID Number
':Veil Diameter
Tank Farm
SWW-2
4 inch
Well Depth
Sample (Screened) Interval 18.8
Depth To Water Level 7.27 ft. below measuring point (before sampling)
Measuring point is 3.42 ft. above land surface
VVater pumped/bailed before sampling CONTINUOUS Purge Measurement
i ield Analysis: pH 6.4 Specific Conductance 2054 uMhos Temp
I )ate Sample Collected 7/13/98 Date Lab Sample Analyzed 7/13/98 To
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330
Water Level 2.72
GALS
oC 19.2
7/20/98
,JAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
23.0 Ft.
Ft To 21.63
Ft. MSL
Yes
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
WI0700012
Non Discharge
Tank Farm Remedial System
Other
Ft
Odor NONE Appearance CLEAR
(.OD
Coliform:MF Fecal
Coliform:MF Total
N/A
N/A
N/A
Jote: Use MPN method for highly turbid samples
1 ?issolved Solids: Total
iJ11 (when analyzed)
OC
i : hloride
Arsenic
Grease and Oils
I Iardness: Total
Phenol
Sulfate
Specific Conductance
Total Ammonia(NH4+NH3)
TKN as N
I CERTIFY THAT THIS RE
mg/I
/100m1
/100m1
1580 mg/I
6.6 units
9.5 mg/I
48.8 mg/I
N/A mg/I
N/A mg/I
N/A mg/I
N/A mg/I
676.6 mg/I
NIA uMHos
N/A mg/I
N/A mg/I
NO2 As N
NO3 as N
Phosphorous: Total as P
Al - Aluminum
Ba - Barium
Ca - Calcium
Cd - Cadmium
Chromium: Total
Cu - Copper
Fe - Iron
Hg - Mercury
K - Potassium
Mg - Magnesium
Mn - Manganese
Sodium
T IS TRUE AND ACCURATE
SIGNATURE OF PERMITTEE(O AUTHORIZED AGENT)
GW-59 Rev. 8/96
N/A
N/A
61.000
N/A
NIA
NIA
N/A
N/A
NIA
N/A
N/A
N/A
N/A
N/A
N/A
,ch,
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
ug/I
Date
Ni - Nickel
Ph - Lead
Zn - Zinc
Pesticides/Herbicides(Specify)
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
N/A ug/I
N/A ug/I
N/ARI
NIA
3 ug/l
rn
i.) L
c;
r3 r: i
c-/1 —i
0.19_1 ru/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on bads)
* See back for instructions
"' Submit blue and yellow copies only to address
above

GROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM
For additional forms
please write or call:
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
[phone]
Facility Name PCS PHOSPHATE CO., INC - Aurora Division
ddress: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
Well Location
Well ID Number
Well Diameter
Depth To Water Level
Measuring point is
Tank Farm
SWW-3
4 inch
7.85
3.17
Water pumped/bailed before sampling
Field Analysis: pH 6.0
Date Sample Collected
I aboratory Name
Well Depth
Sample (Screened) Interval 20.17
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement
Specific Conductance 1870 uMhos Temp
7/13/98 Date Lab Sample Analyzed
PCS Phosphate Env. Lab Certification No(s)
7/13/98 To
330
24.5
Ft.
Ft To 23
Water Level 2.12 Ft. MSL
GALS
oC 22.4
7/20/98
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
COD
Coliform:MF Fecal
Coliform:MF Total
Yes
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
WI0700012
Non Discharge
Tank Farm Remedial System
Other
Ft
Odor NONE Appearance CLEAR
N/A
N/A
N/A
Note: Use MPN method for highly turbid samples
Dissolved Solids: Total 1376
pH (when analyzed)
TOC
Chloride
Arsenic
Grease and Oils
hardness: Total
Phenol
Sulfate
Specific Conductance
Total Ammonia(NH4+NH3)
TKN as N
6.3
9.1
34.4
N/A
N/A
N/A
N/A
571.3
N/A
N/A
N/A
mg/I
/100m1
/100m1
mg/I
units
mg/1
mg/I
mg/1
mg/I
mg/I
mg/I
mg/I
uMHos
mg/I
mg/I
NO2 As N
NO3 as N
Phosphorous: Total as P
Al - Aluminum
Ba - Barium
Ca - Calcium
Cd - Cadmium
Chromium: Total
Cu - Copper
Fe - Iron
Hg - Mercury
K - Potassium
Mg - Magnesium
Mn - Manganese
Sodium
N/A mg/I
N/A mg/I
77.000 mg/I
NIA 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 ug/I
Ni - Nickel
Ph - Lead
Zn - Zinc
Pesticides/Herbicides(Specify)
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
N/A
N/A
N/A
ug/I
ug/l
ug/I
I CERTIFY THAT THIS R
EI\
PORT IS TRUE AND ACCURATE
,
SIGNATURE OF PERMITTEEi i
AUTHORIZED AGENT)
GW-59 Rev. 8/96
Date
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on bads)
* See back for instructions
Submit blue and yellow copies only to address
above

I I I (when analyzed)
•
loride
enic
_;ase and Oils
idness: Total
I .i.enol
f. Ifate
t.,;ecific Conductance
l tal Ammonia(NH4+NH3)
Ti'N as N
Su
ROUNDWATER QUALITY MONITORING:
OMPLIANCE REPORT FORM
For additional forms
please write or call:
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
[phone]
acility Name PCS PHOSPHATE CO. INC - Aurora Division
idress: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
11 Location
„MID Number
:II Diameter
pth To Water Level
. asuring point is
Tank Farm
SWW-4
4 inch
7.43
3.42
iter pumped/bailed before sampling
Id Analysis: pH 5.9
ite Sample Collected
t .boratory Name
Well Depth
Sample (Screened) Interval 20.5
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement
Specific Conductance 2375 uMhos Temp
7/13/98 Date Lab Sample Analyzed 7/13/98 To
PCS Phosphate Env. Lab Certification No(s) 330
Water Level 3.3
GALS
oC 33.2
7/20/98
\MPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Iiform:MF Fecal
.Iiform:MF Total
N/A
N/A
N/A
25.0 Ft.
Ft To 23.3
Ft. MSL
Yes
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
WI0700012
Non Discharge
Tank Farm Remedial System
Other
Ft
Odor NONE Appearance CLEAR
Use MPN method for highly turbid samples
':solved Solids: Total 1524
6.3
9.1
52.0
N/A
N/A
N/A
N/A
610.2
N/A
N/A
N/A
mg/l
/100m1
/100m1
mg/I
units
mg/I
mg/I
mg/I
mg/I
mg/I
mg/I
mg/I
uMHos
mg/l
mg/I
NO2 As N N/A mg/l
NO3 as N N/A mg/I
Phosphorous: Total as P 107.000 mg/1
Al - Aluminum N/A ug/I
Ba - Barium N/A ug/I
Ca - Calcium N/A ug/I
Cd - Cadmium N/A ug/I
Chromium: Total N/A ug/I
Cu - Copper N/A ug/I
Fe - Iron N/A ug/I
Hg - Mercury N/A ug/I
K - Potassium N/A ug/I
Mg - Magnesium N/A ug/I
Mn - Manganese N/A ug/l
Sodium N/A ug/I
Ni - Nickel
Ph - Lead
Zn - Zinc
Pesticides/Herbicides(Specify)
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
N/A ug/I
N/A ug/I
N/A ug/I
1.0
N/I'
_o 1' 1 r,
0.08R3 rrigl
N/A cn teal
N/A -
N/A ug/I
N/A
I CERTIFY THAT THIS Rk ORT IS TRUE AND ACCURATE
SIGNATURE OF PERMITTE { R AUTHORIZED AGENT)
GW-59 Rev. 8/96
c/,2C/(11,
Date
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on bade)
* See back for instructions
▪ Submit blue and yellow copies only to address
above

GROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM
For additional forms
please write or call:
Facility Name PCS PHOSPHATE CO., INC - Aurora Division
Address: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
Well Location
Well ID Number
Well Diameter
Depth To Water Level
Measuring point is
Tank Farm
SWW-5
4 inch
7.12
296
Water pumped/bailed before sampling
Field Analysis: pH 6.2
Date Sample Collected 7/13/98
Laboratory Name
Well Depth
Sample (Screened) Interval 24.83
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement GALS
Specific Conductance 2369 uMhos Temp oC 29.3
Date Lab Sample Analyzed 7/13/98 To 7/20/98
PCS Phosphate Env. Lab Certification No(s) 330
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH, N,C. 27626-0578
[phone],
28.21 Ft.
Ft To 24.83
Water Level 3.68 Ft. MSL
Yes
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
W10700012
Non Discharge
Tank Farm Remedial System
Other
Ft
Odor NONE Appearance LT CLOUDY WHITE
COD
Coliform:MF Fecal
Coliform:MF Total
N/A
N/A
N/A
Note: Use MPN method for highly turbid samples
Dissolved Solids: Total
pH (when analyzed)
TOC
Chloride
Arsenic
Grease and Oils
Hardness: Total
Phenol
Sulfate
Specific Conductance
Total Ammonia(NH4+NH3)
TKN as N
1532
6.3
11.5
72.8
N/A
N/A
N/A
N/A
648.2
N/A
N/A
N/A
mg/I
/100m1
/100m1
mg/I
units
mg/I
mg/I
mg/I
mg/I
mgll
mg/I
mg/I
uMHos
mg/I
mg/I
NO2 As N
NO3 as N
Phosphorous: Total as P
Al - Aluminum
Ba - Barium
Ca - Calcium
Cd - Cadmium
Chromium: Total
Cu - Copper
Fe - Iron
Hg - Mercury
K - Potassium
Mg - Magnesium
Mn - Manganese
Sodium
N/A
N/A
64.000
N/A
N/A
N/A
N/A
N/A
NIA
N/A
N/A
N/A
N/A
N/A
N/A
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
ug/I
Ni - Nickel
Ph - Lead
Zn - Zinc •
Pesticides/Herbicides(Specify)
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
N/A ug/I
N/A ug/I
N/A yg/1
L) r,.
N/AC
0.28
N/A
N/A
N/A
N/A
-TJ pi _1
rr = =
r-J r
cf1 mg -
_ lug/Ic?
ug/I
ug/I
I CERTIFY THAT THIS REPORTRUE AND ACCURATE
�J
SIGNATURE OF PERMITTEE(OR AU(41ORIZED AGENT)
GW-59 Rev. 8/96
# C
Date
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on back)
* See back for instructions
** Submit blue and yellow copies only to address
above

Dissolved Solids: Total
pH (when analyzed)
TOC
Chloride
Arsenic
Grease and Oils
Hardness: Total
Phenol
Sulfate
Specific Conductance
Total Ammonia(NH4+NH3)
TKN as N
GROUNDWATER QUALITY MONITORING:
:OMPLIANCE REPORT FORM
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
For additional forms [phone]
please write or call:
Facility Name PCS PHOSPHATE CO., INC - Aurora Division
Address: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
W10700012
Non Discharge
Tank Farm Remedial System
Other
Well Location Tank Farm
Well ID Number SWW-6 Well Depth 26.00 Ft.
Well Diameter 4 inch Sample (Screened) Interval 22.25 Ft To 24.62 Ft
Depth To Water Level 7.33 ft. below measuring point (before sampling) Water Level 3.33 Ft. MSL
Measuring point is 2.58 ft. above land surface
Water pumped/bailed before sampling CONTINUOUS Purge Measurement GALS
Field Analysis: pH 6.2 Specific Conductance 2060 uMhos Temp oC 32.9 Odor NONE Appearance CLEAR
Date Sample Colleded 7/13/98 Date Lab Sample Analyzed 7/13/98 To 7/20/98
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED Yes
COD NIA mg/I NO2 As N NIA mg/I Ni - Nickel NIA ug/I
Coliform:MF Fecal N/A /100m1 NO3 as N N/A mg/I Ph - Lead N/A ug/I
Coliform:MF Total N/A /100m1 Phosphorous: Total as P 32.500 mg/1 Zn - Zinc N/A Lug/I
Note: Use MPN method for highly turbid samples Al - Aluminum N/A ug/1 t.D "ri
03
1312 mg/I Ba - Barium N/A ug/I C i
6.6 units Ca - Calcium N/A ug/I Pesticides/Herbicides(Specify) NIA
11.9 mg/1 Cd - Cadmium N/A ug/1 r,J ? r=
8
114.7 mg/I Chromium: Total N/A ug/I-.,
N/A mg/l Cu - Copper N/A ug/I : o r' (-I
N/A mg/I Fe - Iron N/A ug/I �j N
c-�
NIA mg/1 Hg - Mercury N/A ug/I Other FLUORIDE 0.07 (51 mg/ti
0
N/A mg/I K - Potassium N/A ug/I Other MIBK N/A mug/I %=
353.9 mg/I Mg - Magnesium N/A ug/I Other Ag - Silver N/A ug/I
N/A uMHos Mn - Manganese N/A ug/I Other Se - Selenium N/A ug/I
N/A mg/I Sodium N/A ug/I VOC N/A
N/A mg/I
I CERTIFY THAT THISREV' RT IS TRUE AND ACCURATE
SIGNATURE OE PERMITTEE(OR AUTHORIZED AGENT)
GW-59 Rev. 8/96
e/ggAlg
Date
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on back)
* See back for instructions
** Submit blue and yellow copies only to address
above

ROUNDWATER QUALITY MONITORING:
OMPLIANCE REPORT FORM
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
For additional forms [phone]
please write or call:
F:3cility Name PCS PHOSPHATE CO., INC - Aurora Division
A. idress: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
WI0700012
Non Discharge
Tank Farm Remedial System
Other
Well Location Tank Farm
Well ID Number SWW-7 Well Depth 29.50 Ft.
Well Diameter 4 inch Sample (Screened) Interval 25.17 Ft To 27.50 Ft
Depth To Water Level 7.03 ft. below measuring point (before sampling) Water Level 3.67 Ft. MSL
Measuring point is 3.00 ft. above land surface
Water pumped/bailed before sampling CONTINUOUS Purge Measurement GALS
Field Analysis: pH 5.8 Specific Conductance 1451 uMhos Temp oC 27.6 Odor NONE Appearance CLEAR
Date Sample Collected 7/13/98 Date Lab Sample Analyzed 7/13/98 To 7/20/98
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED Yes
co
r
CD
(J?
COD NIA mg/I NO2 As N N/A mg/I Ni - Nickel N/A ug/l
Coliform:MF Fecal N/A /100m1 NO3 as N N/A mg/I Ph - Lead N/A ug/I
Coliform:MF Total N/A /100m1 Phosphorous: Total as P 79.500 mg/I Zn - Zinc N/A ug/I
Note: Use MPN method for highly turbid samples Al - Aluminum N/A ug/I
Dissolved Solids: Total 1108 mg/I Ba - Barium N/A ug/I
pl I (when analyzed) 6.0 units Ca - Calcium NIA ug/I
Tr tC 15.1 mg/I Cd - Cadmium N/A ug/I
Chloride 104.5 mg/I Chromium: Total N/A ug/I
Arsenic N/A mg/I Cu - Copper N/A ug/I
Grease and Oils N/A mg/I Fe - Iron NIA ug/l -a r'' �-,
Hardness: Total NIA mg/I Hg - Mercury N/A ug/I Other FLUORIDE 0.11 ' 1F.•'
Phenol N/A mg/I K - Potassium N/A ug/l Other MIBK N/A r_t1 u/ ,
Sulfate 302.6 mg/I Mg - Magnesium N/A ug/l Other Ag - Silver N/A --J ugfl
Specific Conductance N/A uMHos Mn - Manganese NIA ug/I Other Se - Selenium N/A ug/I
Total Ammonia(NH4+NH3) N/A mg/I Sodium N/A ug/I VOC N/A
TKN as N N/A mg/I
Pesticides/Herbicides(Specify)
I CERTIFY THAT THIS REPOFf TRUE AND ACCURATE
SIGNATURE OF PERMITTEE(ORSA T HORIZED AGENT)
GW-59 Rev. 8/96
3'/-9 CA 3
Date
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on back)
See back for instructions
** Submit blue and yellow copies only to address
above

;OUNDWATER QUALITY MONITORING:
)MPLIANCE REPORT FORM
For additional forms
please write or call:
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
[phone]
I cility Name PCS PHOSPHATE CO., INC - Aurora Division
dress: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
4 11 Location
V' .11 ID Number
V.' .11 Diameter
Tank Farm
MWTF1-A
2 inch
f), pth To Water Level 3.32
r .3suring point is 3 86
V.' .ier pumped/bailed before sampling
Fi.:Id Analysis: pH 7.1
fTh.te Sample Collected 7/14/98
1 horatory Name
Well Depth
Sample (Screened) Interval 3.40
ft. below measuring point (before sampling)
11 above land surface
2100 Purge Measurement
Specific Conductance 607 uMhos Temp
Date Lab Sample Analyzed 7/14/98 To
PCS Phosphate Env. Lab Certification No(s) 330
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
W10700012
Non Discharge
Tank Farm Remedial System
Other
6.40 Ft.
Ft To 5.40
Water Level 11.03 Ft. MSL
MLS
oC 27.5
7/20/98
MPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
Ft
Odor NONE
Appearance CLEAR
CflD
C,:iiform:MF Fecal
Ccliform:MF Total
N/A
NIA
N/A
N,-.te: Use MPN method for highly turbid samples
DiLsolved Solids: Total
pl i (when analyzed)
Ti
Chloride
Ar anic
GE- ase and Oils
FL r:iness: Total
Pt).:nol
Sulfate
Specific Conductance
Total Ammonia(NH4+NH3)
Th"N as N
356
7.4
4.8
10.2
N/A
NIA
N/A
N/A
<10.0
N/A
N/A
N/A
I CERTIFY THAT THIS REP
mg/I
/100m1
/100m1
mg/I
units
mg/I
mg/I
mg/I
mg/I
mg/I
mg/I
mg/I
uMHos
mg/I
mg/I
NO2 As N
NO3 as N
Phosphorous: Total as P
Al - Aluminum
Ba - Barium
Ca - Calcium
Cd - Cadmium
Chromium: Total
Cu - Copper
Fe - Iron
Hg - Mercury
K - Potassium
Mg - Magnesium
Mn - Manganese
Sodium
IS TRUE AND ACCURATE
• n
SIGNATURE OF PERMITTEE(OR AUTHORIZED AGENT)
GW-59 Rev. 8/96
N/A
N/A
0.610
N/A
N/A
N/A
N/A
N/A
NIA
N/A
N/A
N/A
N/A
N/A
N/A
mg/1
mg/I
mg/I
ug/I
ug/I
ug/I
ug/I
ug/I
ug/1
ug/I
ug/I
ug/I
ug/I
ug/I
ug/I
Date
Ni - Nickel
Ph - Lead
Zn - Zinc
Pesticides/Herbicides(Specify)
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
N/A
N/A
N/A
ug/I
ug/I
ug/I
2.317D mg/I
N/A rJ imp
N/A cn ugl
N/A ugfl
N/A
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on bade)
See back for instructions
"' Submit blue and yellow copies only to address
above

GROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM
For additional forms
please write or call:
DIVISION OF WATER QUALITY - GROUNDWATERSECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
[phone]
Facility Name PCS PHOSPHATE CO., INC - Aurora Division
Address: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
Well Location Tank Farm
Well ID Number MWTF1-B
Well Diameter 2 inch
Depth To Water Level 4.12
Measuring point is 3.86
Water pumped/bailed before sampling
Field Analysis: pH 5.6
Date Sample Collected 7/14/98
Laboratory Name
Well Depth 13.50
Sample (Screened) Interval 10.60
ft. below measuring point (before sampling)
ft. above land surface
2600 Purge Measurement MLS
Specific Conductance 607 uMHos Temp oC 26.7
Date Lab Sample Analyzed 7/14/98 To 7/20/98
PCS Phosphate Env. Lab Certification No(s) 330
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
WI0700012
Non Discharge
Tank Farm Remedial System
Other
t`J
Ft.
Ft To 12.60 Ft
Water Level 10.24 Ft. MSL
Yes
Odor NONE
Appearance CLEAR
COD
Coliform:MF Fecal
Coliform:MF Total
Note: Use MPN method for highly turbid samples
Dissolved Solids: Total
pH (when analyzed)
TOC
Chloride
Arsenic
Grease and Oils
Hardness: Total
Phenol
Sulfate
Specific Conductance
Total Ammonia(NH4+NH3)
TKN as N
N/A mg/I NO2 As N
N!A /100m1 NO3 asN
N/A /100m1 Phosphorous: Total as P
Al - Aluminum
400 mg/1 Ba - Barium
6.0 units Ca - Calcium
4.5 mg/I Cd - Cadmium
86.5 mg/I Chromium: Total
N/A mg/I Cu - Copper
N/A mg/I Fe - Iron
N!A mg/1 Hg - Mercury
N/A mg/I K - Potassium
55.1 mg/I Mg - Magnesium
N/A uMHos Mn - Manganese
N/A mg/I Sodium
N/A mg/I
N/A
N/A
9.250
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
ug/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
Ph - Lead
Zn - Zinc
N/A
N/A
N/A
C.0
Pesticides/Herbicides(Specify) N/A
[ .3
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
0.26
N/A
N/A
N/A
N/A
mgr*
u9
ug/I
ug/I
I CERTIFY THAT THIS REPO
IS
J. TRUE AND ACCURATE
SIGNATURE OF PERMITTEE(OR
GW-59 Rev. 8/96
UTHORIZED AGENT)
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on back)
* See back for instructions
" Submit blue and yellow copies only to address
above

GROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM
For additional forms
please write or calf:
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
[phone]
Facility Name PCS PHOSPHATE CO., INC - Aurora Division
Address: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
Well Location Tank Farm
Well ID Number MWTF1-C Well Depth
Well Diameter 2 inch Sample (Screened) Interval 38.70
Depth To Water Level N/A ft. below measuring point (before sampling)
Measuring point is 3.95 ft. above land surface
Water pumped/bailed before sampling N/A Purge Measurement
Field Analysis: pH N/A Specific Conductance
Date Sample Collected 7/14/98 Date Lab Sample Analyzed 7/14/98 To
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330
N/A uMhos Temp
Water Level 14.44
MLS
oC N/A
7/14/98
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
W10700012
Non Discharge
Tank Farm Remedial System
Other
42.00 Ft.
Ft To 40.70 Ft
Ft. MSL
Yes
Odor N/A Appearance N/A
CO
.rr
COD N/A mg/1
Coliform:MF Fecal N/A /100m1
Coliform:MF Total NIA /100m1
Note: Use MPN method for highly turbid samples
Dissolved Solids: Total
pH (when analyzed)
TOC
Chloride
Arsenic
Grease and Oils
Hardness: Total
Phenol
Sulfate
Specific Conductance
Total Ammonia(NH4+NH3)
TKN as N
I CERTIFY THAT THIS R�
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 mg/I
N/A uMHos
N/A mg/I
N/A mg/I
NO2 As N
NO3 as N
Phosphorous: Total as P
Al - Aluminum
Ba - Barium
Ca - Calcium
Cd - Cadmium
Chromium: Total
Cu - Copper
Fe - Iron
Hg - Mercury
K - Potassium
Mg - Magnesium
Mn - Manganese
Sodium
T IS TRUE AND ACCURATE
r. f
SIGNATURE OF PERMITTEE(6! AUTHORIZED AGENT)
GW-59 Rev 8/96
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
NIA
N/A
N/A
N/A
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
ug/I
NO SAMPLE, WELL DAMAGED
r
T4
Date
Ni - Nickel
Ph - Lead
Zn - Zinc
Pesticides/Herbicides(Specify)
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
N/A
N/A
N/A
ri
'L7 r.r,_,
N/A- mg/t
N/Ar:J i6/f
N/AJ /I
N/A Q /1
N/A
ug/I
ug/I
ug/I
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on bads)
See back for instructions
Submit blue and yellow copies only to address
above

GROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
For additional forms [phone]
please write or call
Facility Name
Address:
PCS PHOSPHATE CO., INC - Aurora Division
P.O. Box 48
AURORA, N.C. 27806 County Beaufort
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
W10700012
Non Discharge
Tank Farm Remedial System
Other
Well Location Tank Farm
Well ID Number CIW-7 Well Depth n/a Ft.
Well Diameter 4 inch Sample (Screened) Interval 31 Ft To 45.25 Ft
Depth To Water Level N/A ft. below measuring point (before sampling) Water Level 0 Ft. MSL
Measuring point is N/A ft. above land surface
Water pumped/bailed before sampling CONTINUOUS Purge Measurement GALS
Field Analysis: pH 7.0 Specific Conductance 523 uMhos Temp oC 24.3 Odor NONE Appearance CLEAR
Date Sample Collected 7/14/98 Date Lab Sample Analyzed 7/14/98 To 7/23/98
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330 10
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED Yes
COD NIA mg/I NO2 As N N/A mg/I Ni - Nickel N/A ug/I
Coliform:MF Fecal N/A /100m1 NO3 as N N/A mg/I Ph - Lead N/A ug/I
Coliform:MF Total <1.0 /100m1 Phosphorous: Total as P 0.020 mg/I Zn - Zinc N/A ug/I
Note: Use MPN method for highly turbid samples Al - Aluminum N/A ug/l
Dissolved Solids: Total
pH (when analyzed)
TOC
Chloride
Arsenic
Grease and Oils
Hardness: Total
Phenol
Sulfate
Specific Conductance
Total Ammonia(NH4+NH3)
TKN as N
356 mg/I Ba - Barium N/A ug/I
7.9 units Ca - Calcium N/A ug/I Pesticides/Herbicides(Specify) N! J .)
4.6 mg/I Cd - Cadmium <1.0 ug/I y. r—,,,
8.3 mg/I Chromium: Total <5.0 ug/I t`"=i i
c;) c-iiS
N/A mg/1 Cu - Copper N/A ug/I r-J i
: I 1
N/A mg/1 Fe - Iron N/A ug/I =-.:'�
N/A mg/I Hg - Mercury N/A ug/l Other FLUORIDE 0.71� mg{
N/A mg/I K - Potassium N/A ug/I Other MIBK N/A N ugfr
39.6 mg/I Mg - Magnesium N/A ug/I Other Ag - Silver N/A (-!1 ugtl
N/A uMHos Mn - Manganese 87.0 ug/I Other Se - Selenium N/A -..! ug/l
N/A mg/I Sodium N/A ug/I VOC
NIA mg/I
CERTIFY THAT THI - /ORT IS TRUE AND ACCURATE
-� i ,4S % a
SIGNATURE OF PERMITTEt OR AUTHORIZED AGENT) Date
GW-59 Rev. 8/96
N/A
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on back)
See back for instructions
" Submit blue and yellow copies only to address
above

GROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM
For additional forms
please write or call:
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH, N.C. 27626-0578
[phone]
Facility Name PCS PHOSPHATE CO., INC - Aurora Division
Address: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
Well Location
Well ID Number
Well Diameter
Depth To Water Level
Measuring point is
Tank Farm
WLCT
N/A
N/A
N/A
Water pumped/bailed before sampling
Field Analysis: pH 7.0
Well Depth
Sample (Screened) Interval N/A
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement
Specific Conductance 509 uMhos Temp
Date Sample Collected 7/14/98 Date Lab Sample Analyzed 7/14/98 To
Laboratory Name PCS Phosphate Env. Lab Certification
No(s) 330
N/A
Ft.
Ft To
Water Level 0 Ft. MSL
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
W10700012
Non Discharge
Tank Farm Remedial System
Other
Ft
GALS
oC 23.5 Odor NONE Appearance CLEAR
7/23/98
10
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
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
Hardness: Total
Phenol
Sulfate
Specific Conductance
Total Ammonia(NH4+NH3)
TKN as N
372
7.9
4.3
7.5
N/A
N/A
N/A
N/A
<10.0
N/A
N/A
N/A
mg/I
/100m1
/100m1
mg/1
units
mg/I
mg/I
mg/I
mg/I
mg/I
mg/1
mg/I
uMHos
mg/I
mg/I
NO2 As N
NO3 as N
Phosphorous: Total as P
Al - Aluminum
Ba - Barium
Ca - Calcium
Cd - Cadmium
Chromium: Total
Cu - Copper
Fe - Iron
Hg - Mercury
K - Potassium
Mg - Magnesium
Mn - Manganese
Sodium
N/A
NIA
0.026
N/A
N/A
N/A
<1.0
<5.0
N/A
N/A
N/A
N/A
N/A
<10.0
N/A
mg/l
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
ug/I
Ni - Nickel
Ph - Lead
Zn - Zinc
Pesticides/Herbicides(Specify)
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
N/A
N/A
N/A
kn
N/5
t�
—0
t`J
0.70c`1
—.1
N/A
N/A
N/A
ug/I
ug/I
'_ug/I
c3
•
r,1.c
and/l
ug/I
ug/I
ug/I
1 CERTIFY THAT THIS REI 9 fl IS TRUE AND ACCURATE
n
SIGNATURE OF PERMITTEE(O
GW-59 Rev. 8/96
&AUTHORIZED AGENT)
ef)
Date
Note: Values should reflect dissolved and colloidal
concentrations. (See #3 on bade)
See back for instructions
** Submit blue and yellow copies only to address
above

PCS Phosphate Co., Inc. - Tank Farm Remediation System Monitoring File: 15-03-003-02
Date: 5-a7- 9B
Time:
Tech:
7/4/
ezE
System Gauge Proseuree
SW W-1
6- /�%6/
SWW-7
n-/4/0.5.
csW-1
6/-�5�,'
CW W-7
4-fl,a5,
pc: TLB
Leval(mei
Ditch Level
J!30 i
Barge Slip
9
34
1
Wafer Level
911/
0 -
Contrnl Tank
/4
771
%.. MSL
Sand Layer Pelzometers Level Indicators
_ _ _ _ _ _
Well ID
TOC
_ _ Elevatlon_ _
MSL'
TOC
_ _ Ste Wir _ _
Level'
Level
_ Relative To, _
Ft.
_ _ _ . _
Well ID
TOC
_ Elevation _
MSL'
TOC
Stc Wit --
Level'
Level
Relative To
MSL Ft.
Spz-1
10.47
I/. 4/4/
/MSL
/. 03
Cos-1
10.51
a. 98
.353
Spz-2
11.21
6'./9'
3.407
Cpz-2
10.25
9.49
Di.57
Spz-3
11.87
o.10
6 52
Cpz-3
11.12
7 78
_ 31/
Spz-4
11.45
I. 4.2
/1/. 1_,
CPW
9.65
8.86
0. 79
Spz-5
11.45
220
22_S
MWTF-1A•
14.35
5.20
///r
Spz-8
11.23 •
9.04
2./7
MWTF-18•
14.38
4/./.2
/t%•j/
Spz-7
11.59
/0./0
/W/7
MWTF-1C'
14.44
7/8
724
Spz-8
11.57
5 B6
.J 7/
MWTF-2A
14.05
I.4/'4/
7.69
Spz-9
11.01
8..2
.3
2 /�. 9
MWTF-2B
14.02
-//L44
-2.p8
Spz-10
12.16
.4. 1.2
73+'
MWTF-2C
14.08
/3/O
D 9a
SPW
9.95
'7 7.2
7..23
MWTF-3A
1221
.� BD
a. z//
• _..
MWTF-3B
12.18
/D./2p
-roe
MWTF-3C
12.19
// 9p
0..2/
Sand Layer And Croatan Formation Withdrawal Wells
Well ID
TOC
Elevation
MSL'
Max Stc
Wtr
Level Ft.
Max Level
Relative To
MSL Ft.
Control
Point
MSL'
Is Well
Pumping
(Y)es/(Nlo
Comments
SWW-1
10.70
Gj. /00
"O ee0
.1'to+2'
Ye;
CWW-1
10.60
7,/6,
-/Bg
-2•to-1'
Yei
SW W-2
9.99
7.97
/ 37
+1 • to +2'
le:
VIW C-2
10.23
4.94
aLO-V
-2'to-1'
YPn
S-WW-3
9.97
7. a
/ G'4
.1'to+2'
/e:
CWW-3
9.95
6.93
z.D7
-2'to-1•
YP-J
W SW-4
10.73
4. g7/
C g4/
+1 • to+2'
14_5
CWW.4
10.73
74/0
-/G0
-2'to-1'
v
S1 W-5
10.e0
4.95
e 95
+1 • to +2'
Ye_i
CYYW-5
10.74
74/o7
-/✓3
-2•to-1'
/P:
SWW6
10.66
7/1
/ /3
+1 •to+2'
CWW6
9.92
7.5b
-/5'0
-2•to-1'
�Y/r�
/j[�j
SWW-7
10.70
7. 23
/29
+1'to+2•
Vej
/
a kr� Lit/ha. Ad"'
CWW-7
9.95
7/7
I -7 83
-2•to-1'
Yes
Ri1/7. 7/1 lin /L/eh.
Revised 6/12/97
• Riser length added to TOC elevation 124/97
PCS095.XLS

Date:
Time:
Tech:
PCS Phosphate Co., Inc. - Tank Farm Remediation System Monitoring
G/io/9B
a/77
-74914,
System Gauge Pressures
S1MN•1
C - // /
cm-1
72_..,76/2e7
,$' -.2lO.as/
CWW-7
File: 15-03-003-02
pc: TLB
Ditch Level
53o
Barge Slip
/O.Oy
Water Level
9.5-/ e
Control Tank
%e MSL
/Y a ,
---- ------ Sand Layer Petzometers Level indicators - - - - - -- - - - -
Well ID
TOC
Elevation
MSL'
TOC
Slc Wtr
Level'
Level
Relative To
MSLLFt.
Weil ID
TOC
Elevation
MSL'
TOC
Stc %Mr
Level'
Level
Relative To
MSL FI.
Spz-1
10.47
4/
rp./5- .92
Cpz-1
10.51
a. 90
/
Spz-2
11.21
796
3214
Cpz-2
10.25
9,..28
4 97
Soz-3
11.87
6- 78
6. e'9
Cpz-3
11.12
7 70
.3 yz
Spz-4
11.45
6.2e
I ,6-:2•S
CPW
9.65
B 79
0 9/
Spz-5
11.45
9,04
2.39
MWTF-1A•
14.35
3...20
///S
re. .2
Spz-0
11.23
•
9 /./
.2. /0
MWTF-1B •
14.38
y. 04/
Spz-7-
l5
---MWTF-IC'-
- -- - -14.44
011/i9,,o5 4//
428
T--
7 77
11.5'J
/6-4157S
Spz-8
11.57
,S 79
.: 8'S/
MWTF-2A
14.05
Spz-9
11.01
A n2
2. 99
MWTF-2B
14.02
/4 S
3. /O
Spz-10
12.16
y /p(o
7 50
MWTF-2C
14.08
/.'7. 2B
8 BC
SPW
9.95
7,50
2 9S
MWTF-3A
12.21
3 642
ai 6-7MWTF-3B
12.18
9. 9.
.7.25
MWrF-3C
12.19
/K 4
/2/ 7
Sand Layer And Croatan Formation Withdrawal Wells
Well ID
TOC
Elevation
MSL'
Max Slc
Wlr
Level Ft.
Max Level
Relative To
MSL FL
Control
Point
MSL'
Is Well
Pumping
(Yles/(N)o
Comments
SWW-1
10.70
788
/ 97
+1'to+2' Yes
GW. -1
10.60
787
-/87
-2'to-1' Yt5
SWW-2
9.99
7 7/
/. 29
+1 .to+2' Y!S
CWW-2
10.23
a.9B
- p1 98
-2'to-1' Yei
' SWW-3
9.97
7.85
' /./7
+1. to+2' L5
CWW-3
9.95
8/2.
2./z
-2'to-1' VP
SWW4
ion
705
1 /. 95'
+1.to+2' 1 Ve
CWW-4
10.73
1A.77
-Q 77
-2'to-1' VG5
SW /-5
10.80
I/6
//9
+1 'to+2' I �(f
CWW-5
10.74
7,NO
-/ //O
-2'to-v 1 ✓t5
SWW-8
10.88
75-3
I /, ys
+1 'to+2' VES
CWW-6
9.92
732
-/
-2'to -1' I ES
SWW-7
10.70
7//
I 7O /
in
+1'to+2' 1 �e�
$R-I rr�e. Lane l-.ec K.
CWW7
9.95
4'77
1 2.25
-2'to-1' 1 tiJe3
' t-'e// f 6s/i7/ .f5i rez) e, t. .
Revised 8/12/97
• Riser length added to TOC elevation 1/24/97
PCS095.XLS

Date:
Time:
Tech:
PCS Phosphate Co., Inc. - Tank Farm Remediation System Monitoring File: 15-03-003-02
7/45/929
System Gauge Pressures
SWW-1
7J�o«/. .
5JJ -/S/JJ,
SWW-7
cww-1
.0 -/4 ,ts;
pc: TLB
Lev
Ditch Level
doe/
Barge Slip
9......4..1 ,
Water Level
6 yd
962
/
Control Tank
•/ o MSL
/60. Y9 '
Sand Layer Peizometers Level Indicators
- -
Well ID
TOC
- Elevation
MSL'
TOC
- Stc Wlr -
Level'
Level
- Relative To - -
MSL Ft.
-
Well ID
TOC
- -Elevation - -
MSL'
TOC
- - Ste WV
Level'
Level
Relative To
MSL Ft.
Spz-1
10.47
3 99
a 53
Cpz-1
10.51
700
34-/
Spz-2
11.21
786
3, 35
Cpz-2
10.25
9 1.2
D. 93
Spz-3
11.87
.- '/8
a -CS'
Cpz-3
11.12
7 644
F l(p
Spz-4
11.45
6-,3o
.S/S
CPW
9.65
29. 76
.
a- 8 9
Spz-5
11.45
J • $'o
a 6.5-
MWTF-1A •
14.35
.3'
//D3
Spz-6
11.23 .
' 93
4.3
MWrF-1B •
14.36
7• /�
/O.
Spz-7
11.59
/0. Do
c0
5
/-7
MWTF-1C •
14.44
f jJl7/i%Gf'd
a y
I
9
-p
�/O
/. /
Spz-8
11.57
Jam</c
.
6•/7
MWrF-2A
14.05
Spz-9
11.01
s.. oo _
_ 3/i/ --
- MWrF-2B
14.02
// co
3. o,
Spz-10
12.16
'/6*
742-
MWTF-2C
14.08
/g 01/9
.
O. /08
SPW
9.95
7. /5
0777
MWIF-3A
1221
e 03
MWrF-3B
12.18
,..6--e9
9 70
o7.4/8
MWTF-3C
12.19
// 77
< 92
Sand Layer And Croatan Formation Withdrawal Wells
Well ID
TOC
Elevation
MSL'
Max Ste
Wtr
Level Ft.
Max Level
Relative To
MSL Ft.
Control
Point
MSL'
Is Well
Pumping
(Y)es/(N)o
Comments
W SW-1
10.70
dO. I/o
12y8
+1'to+2'
Ye3
CWW-1
10.80
a. 79
-07 e
-2 • to-1'
SWW-2
9.99
7r:.17
aigY3'
/47
+1 •to+2'
Ye3
CWW-2
10.23
1.
-,%/6
-2'to-1'
re3
SWW-3
9.97
7, p/8Z
S
/85'
+1' to+2'
CVVW-3
9.95
7,3
-/77
-2'to -1'
1Y/e3
Yej
SWW4
10.73
7y3
/!/3
+1. to+2'
rej
CW W4
10.73
58O
- 3///
-2 • to -t'
Ye.3
SWW-5
10.80
7/22
//.2
+1 •to+2'
res
CWW-5
10.74
Zee
-/9./
-2'to-1'
�J[lr
W SW-6
10.88
733
/13
+1. to +2'
je
CWW-0
9.92
7./7
-/el
-21to-1'
Ye.3
SWW-7
10.70
7,o3
/03
+1' to+2'
re
CW W-7
9.95
7 kV/
Ica
-2' to -1'
1_ e 5
��11 �
,4'nzL,rn la, K /4//3.
Revised 8/12/97
• Riser length added to TOC elevation 1/24/97
PCS095.XLS

PCS k memo
Phosphate
Date
August 12, 1998
To L. M. Montgomery Location Env. Affairs
From T. L. Baker Location Ops. Env.
Subject
TANK FARM REMEDIAL ACTION PLAN______
QUARTERLY OPERATIONAL AND MAINTENANCE REPORT
FOR MAY, 1998 - JULY, 1998
The attached subject report, with required operational and
maintenance data, is provided for submittal to the DEHNR-
Ground Water Section, Underground Injection Control Program.
This report should be submitted along with the laboratory
sampling and water level monitoring data.
If you have any questions concerning this information, please
contact me.
T. L. Baker, Superintendent
Operations Environmental
Attachment
pc: W. K. Thornton
S. A. Beckle/W. H. Paulson/G. Coghill
Randy Allen
Tommy Lewis
T. W. Davis/OE-00-01-00-08
C:\Mydata\OEDept\TFRAP\OPDATA798.doc
1

PCS PHOSPHATE - TANK FARM REMEDIAL ACTION PLAN
QUARTERLY OPERATIONAL AND MAINTENANCE REPORT FOR
THE INJECTION AND WITHDRAWAL WATER WELLS
MAY, 1998 - JULY, 1998
The Tank Farm Remediation System consists of a series of seven
injection water wells located on the south side of the Tank
Farm Area and a series of fourteen (14) water withdrawal 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 -
Anthracite-- Sand Filter / 'Ultraviolet Light CASF/UV)
disinfection system throughout the period. Short periods of
planned downtime were experienced for preventative maintenance
and inlet DPW Water strainer cleaning. There was one
instrumentation problem, which occurred on July 15th and was
corrected on the 16th. This was on the DPW Water flow recorder
and totalizer, which were recording higher than normal flow.
The I&E Maintenance Department reset the program parameters and
the recorder began functioning properly. The totalizer reading
for these two days was estimated at the average flow rate for
the rest of the days of the month.
Daily operational data-are-col-l-ected-by-the-Shipping-Department
and reported to the Operations Environmental 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:
INJECTED WATER TOTALS
1998
DPW WATER
GALLONS
CONDENSATE
GALLONS
TOTAL
GALLONS
AVERAGE
GPM
TANK
LEVEL
FEET, MSL
May
600,840
0
600,840
13.5
14.8
Jun
532,170
0
532,170
12.3
14.9
Jul
547,684
0
547,684
12.3
14.9
TOTALS
1,680,694
0
1,680,694
Withdrawal Well System
The Withdrawal Well System operated the entire period. The
withdrawal water well pumps are monitored daily by the area
Maintenance Department and preventative maintenance work is
performed is needed. The total monthly and quarterly
withdrawal water volumes for the period are:
2

WITHDRAWAL WATER TOTALS
1998
SAND
FORMATION
GALLONS
CROATAN
FORMATION
GALLONS
TOTAL
GALLONS
AVERAGE
GPM
May
508,549
284,831
793,380
17.8
Jun
506,610
282,999
789,609
18.3
Jul
523,441
315,238
838,679
18.8
TOTALS
1,538,600
883,068
2,421,668
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 Wells (SWW)
SWW-1; On 5/28 the pump rate was reduced due to scaling and it
was cleaned with HC1. On 6/16 a leaking air line was repaired.
On 7/7 the pump cycle counter malfunctioned and was replaced.
SWW-2; On 5/5 the pump malfunctioned. The seat was cleaned on
the pump air control valve and the pump was placed back in
operation. On 6/26 the pump stopped and had to be shaken to
—start. - - - — - -
SWW-3; On 5/20 the pump stopped and had to be shaken to start.
On 5/21 it was determined that the pump was scaled up. It was
cleaned with HC1 and placed back in operation.
SWW-4; On 5/19 the pump stopped and had tc be shaken to start.
On 5/20 it was determined that the pump was scaled up. It was
cleaned with HC1 and placed back in operation. On 5/20 the
discharge line from the pump to the header was cleaned out. On
6/9 the pump stopped and had to be shaken to start. It was
cleaned with HC1 and placed back in operation. On 7/2 and 7/8
the pump stopped and had to be shaken to start.
SWW-5; On 5/21 it was determined that the pump was scaled up.
It was cleaned with HC1 and placed back in operation. On 5/20
the discharge line from the pump to the header was cleaned out.
SWW-6; On 5/20 the discharge line from the pump to the header
was cleaned out.
SWW-7; On 5/20 the discharge line from the pump to the header
was cleaned out.
3

Croatan Formation Withdrawal Wells (CWW)
Cww-1; On 6/16 a faulty air regulator was replaced. On 6/17
the pump rate was reduced due to scaling and it was cleaned
with HC1.
CWW-2; On 5/7 the pump rate was reduced due to scaling and it
was cleaned with HC1.
CWW-3; On 5/19 and 6/9 the pump stopped and had to be shaken to
start. On 6/9 it was cleaned with HC1 and placed back in
operation.
CWW-4; On 5/19 the cycle counter malfunctioned and a loose wire
was repaired. On 5/20 the discharge line from the pump to the
header was cleaned out. On 5/27 the pump stopped and had to be
shaken to start. On 7/27 the pump cycle counter began
malfunctioning and on 7/28 it was replaced.
CWW-5; On 5/20 the discharge line from the pump to the header
was cleaned out.
CWW-6; On 5/20 the discharge line from the pump to the header
was cleaned out. On 6/25, 7/15, and 7/17 the pump stopped and
had to be shaken to_start.._ _
CWW-7; On 5/20 the discharge line from the pump to the header
was cleaned out. On 5/26 and 7/13 the pump stopped and had to
be shaken to start. On 7/13 it was cleaned with HC1 and placed
back in operation.
4

Phosphate e AURORA DIVISION
P.O. BOX 48, AURORA, NC 27806
August 25,1998
Underground Injection Control Program
Division of Water Quality, Groundwater Section
North Carolina DENR
P. O. Box 29578
Raleigh, North Carolina 27626-0578
Attention of Mark Milligan _
Subject Third Quarterly Groundwater Monitoring Report for 1998
Injection Well Permit #WI0700012
PCS Phosphate Co., Inc.
Tank Farm Remedial Action System
Beaufort Co.
Dear Mark:
,0
0
r3
c-n
Please find enclosed, the 3`d Quarterly Tank Farm Remedial Action System groundwater
-monitoring report for-1998,—per the requirements of the above referenced permit. Additional
Compliance Monitoring Report Forms for well CM-7 and the WLCT are included in this report
along with the monthly piezometer level monitoring field sheets and a summary performance
report of the individual wells.
'!;•';:tc, Month ri62 .'.r,.In'ected (• . . , . •.: Wittdmwri (
May
June
Jul
600,840 793,380
532,170 789,609
547,684 838,679
Totals
1,680,694
2,-121,668
Please contact me at [phone] if you have any questions regarding this information.
Sincerely,
Leon M. Montgomery
Environmental Engineer
Attachments
pc: Willie Hardison - DWQ WaRO (w/attch)

bpc: W. A. Schimming (w/o attch)
S. R. Phillips / 00-19-000 (w/o attch)
T. L. Baker/T. W. Davis (w/attch)
M. L. Asby / J. A. Hardy (w/attch)
15-03-003-02 (w/ attch)
12-01-008-03-002 (w/ attch)