WI0700012_Monitoring (Report)_19980213

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
(919) 733-322 I
Facility Name PCS PHOSPHATE CO., INC - Aurora Division
Address: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
WeII Location Tank Farm
Well ID Number CWW-1 Well Depth
Well Diameter 4 inch Sample (Screened) Interval 33.27
Depth To Water Level 6.77 ft. below measuring point (before sampling)
Measuring point is 2.25 ft. above land surface
Water pumped/bailed before sampling CONTINUOUS Purge Measurement GALS
Field Analysis: pH 6.2 Specific Conductance 2248 uMhos Temp oC 18.4
Date Sample Collected 1/20/98 Date Lab Sample Analyzed 1/20/98 To 1/27/98
Laboratory Name
PCS Phosphate Env. Lab Certification No(s) 330
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
W10700012
Non Discharge
Tank Farm Remedial System
Other
55.0 Ft.
Ft To 52.68 Ft
Yes
Odor NONE
Appearance CLEAR
tl�
i
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 mg/I
N/A /100m1 NO3 as N N/A mg/I
N/A /100m1 Phosphorous: Total as P 1.840 mg/I
Al - Aluminum N/A ug/l
1948 mg/I Ba - Barium N/A ug/I
6.4 units Ca - Calcium N/A ug/I
10.3 mg/I Cd - Cadmium N/A ug/I
73.8 mg/I Chromium: Total N/A ug/I
N/A mg/I Cu - Copper N/A ug/I
N/A mg/I Fe - Iron NIA ug/I
N/A mg/I Hg - Mercury N/A ug/I
N/A mg/I K - Potassium N/A ug/I
688.5 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/I
Ni - Nickel
Pb - Lead
Zn - Zinc
Pesticides/Herbicides(Specify)
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
N/A O
N/A
N/A
tv
N/A Ca
0.24 mg/I
N/A ug/I
N/A ug/I
N/A ug/I
I CERTIFY THAT THI
EPORT IS TRUE AND ACCURATE
SIGNATURE OF PERMI11 E(OR AUTHORIZED AGENT)
(,A/v-9 Paw R'°A
A43/9
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
i

GROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM
For additional forms
please write or call:
DIVIStON 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 CWW-2
Well Diameter 4 inch
Depth To Water Level 7.02
Measuring point is 3.00
Water pumped/bailed before sampling
Field Analysis: pH 6.2
Date Sample Collected 1/20/98
Well Depth
Sample (Screened) Interval 30.57
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement GALS
Specific Conductance 2528 uMhos Temp oC 19.0
Date Lab Sample Analyzed 1/20/98 To 1/23/98
Laboratory Name 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
52.15 Ft.
Ft To 49.82 Ft
Yes
Odor NONE
Appearance CLEAR
COD
Coliform:MF Fecal
Colifomi: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
NIA /100m1 Phosphorous: Total as
Al - Aluminum
2196 mg/I Ba - Barium
6.4 units Ca - Calcium
12.8 mg/I Cd - Cadmium
104.6 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
746.6 mg/I Mg - Magnesium
N/A uMHos Mn - Manganese
N/A mg/l Sodium
N/A mg/I
N/A mg/I
N/A mg/I
P 5.200 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 ug/I
Ni - Nickel
Pb - Lead
Zn - Zinc
N/A c ug/I
N/A f 1 ug/1==
N/A W ug/Ifr„
tV '
Pesticides/Herbicides(Specify) N/A
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
rA
0.20 mg/I
N/A ug/I
N/A ug/I
N/A ug/l
rfi
I CERTIFY THAT THIS
PORT IS TRUE AND ACCURATE
SIGNATURE OF PERMITTEE(OR AUTHORIZED AGENT)
C-1nr_5q Pew 11IOF
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

GROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM
additional fo$
please write or call:
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RAL_EIGH, N.O. 2762605'78
[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
Tank Farm
CWW-3
4 inch
Depth To Water Level 7.32
Measuring point is 3.08
Water pumped/bailed before sampling
Field Analysis: pH 6.4
Date Sample Collected 1/20/98
Laboratory Name PCS Phosph
Well Depth
Sample (Screened) Interval 36.42
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement GALS
Specific Conductance 2590 uMhos Temp oC 24.6
Date Lab Sample Analyzed 1/20/98 To 1/23/98
ate 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
53.00 Ft.
Ft To 50.67
Yes
Ft
Odor NONE
Appearance RUST ORANGE
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
mg/I
/100m1
/100m1
2040 mg/I
6.8 units
10.3 mg/I
101.5 mg/I
N/A mg/I
N/A mg/I
N/A mg/I
N/A mg/I
672.8 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
NIA mg/I
N/A mg/I
11.800 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 ug/I
Ni - Nickel
Pb - Lead
Zn - Zinc
Pesticides/Herbicides(Specify)
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
N/A ug/I
N/A 7-411g/I
N/40 gig/I
CO
N/Pt`a E
c:) C; rfl
-0-
] rs�
"T'
1V
to
0.20 rtigl
N/A ug/I
N/A ug/I
N/A ug/I
I CERTIFY THAT THIS REPO
SIGNATURE OF PERMITTEE(O
C W-54 Rev R/nfi
IS TRUE AND ACCURATE
AUTHORIZED AGENT)
aN9
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
i

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 Depth
Sample (Screened) Interval 41.67
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement GALS
Specific Conductance 2729 uMhos Temp oC 28.2
Date Sample Collected 1/20/98 Date Lab Sample Analyzed 1/20/98 To 1/23/98
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330
Tank Farm
CWW-4
4 inch
6.42
2.75
Water pumped/bailed before sampling
Field Analysis: pH 6.2
Well Location
Well ID Number
Well Diameter
Depth To Water Level
Measuring point is
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
WI0700012
Non Discharge
Tank Farm Remedial System
Other
53.00 Ft.
Ft To 50.92 Ft
Yes
Odor NONE
Appearance CLEAR
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
1924
6.5
10.5
112.4
N/A
N/A
N/A
N/A
661.0
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
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
as P 6.850 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 ug/I
Ni - Nickel
Pb - Lead
Zn - Zinc
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
N/A ug/I
N/A ug/I
N/A /I
tr.>
G)
-ri
rq1
Pesticides/Herbicides(Specify) NIA W r_ rr,
ry
O Urrl
ri L
cn/✓
0.14 p rnct/I
N/A Jg/I
N/A ug/I
N/A ug/I
VOC
'v
,v
I CERTIFY THAT THIS REFT IS TRUE AND ACCURATE
SIGNATURE OF PERMITTEE(OAUTHORIZED AGENT)
GW-59 Rev R/96
,W13/10
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
i

GROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM
For additional forts'
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 Tank Farm
Well ID Number CWW-5 Well Depth
Well Diameter 4 inch Sample (Screened) Interval 41.75
Depth To Water Level 6.84 ft. below measuring point (before sampling)
Measuring point is 2.58 ft. above land surface
Water pumped/bailed before sampling CONTINUOUS Purge Measurement
Field Analysis: pH 6.3 Specific Conductance 2282 uMhos Temp
Date Sample Collected 1/20/98 Date Lab Sample Analyzed 1/20/98 To
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330
PERMIT NUMBER:
Permit Type:
System:
WI0700012
Non Discharge
Tank Farm Remedial System
Disposal Type: Other
53.17 Ft.
Ft To 51.08 Ft
GALS
oC 30.3
1/23/98
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
Odor NONE
Appearance CLEAR
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
I CERTIFY THAT THIS R
1476
6.6
8.6
97.5
N/A
N/A
N/A
N/A
435.8
N/A
N/A
N/A
mg/1
/100m1
/100m1
mg/I
units
mg/I
mg/I
mg/l
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
RT IS TRUE AND ACCURATE
SIGNATURE OF PERMITTEE(OR AUTHORIZED AGENT)
GW-59 Rev. 8/96
N/A
N/A
7.250
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/l
ug/I
ug/I
ug/I
ug/l
ug/l
ug/1
ug/I
ug/I
ug/I
ug/I
ug/I
i;L/i2A
Date
Ni - Nickel
Pb - Lead
Zn - Zinc
N/A ug/I
N/A ug/l
N/A
n)
rrl
Pesticides/Herbicides(Specify) N/A c73�,'
rn
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
"O
r2
0.15 O mgl
N/A ug/7
N/A ug/I
N/A ug/I
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
i

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:
COMPLIANCE REPORT FORM
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.O. BOX 29578
RALEIGH,`N.C; 27626-0578
For additionai tomes [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: WI0700012
Permit Type: Non_Discharge
System: Tank Farm Remedial System
Disposal Type: Other
Well Location Tank Farm
Well ID Number CWW-6 Well Depth 53.00 Ft.
Well Diameter 4 inch Sample (Screened) Interval 36.62 Ft To 50.88 Ft
Depth To Water Level 7.02 ft. below measuring point (before sampling)
Measuring point is 2.92 ft. above land surface
Water pumped/bailed before sampling CONTINUOUS Purge Measurement GALS
Field Analysis: pH 6.2 Specific Conductance 1891 uMhos Temp oC 31.2 Odor NONE Appearance CLEAR
Date Sample Collected 1/20/98 Date Lab Sample Analyzed 1/20/98 To 1/23/98
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED Yes
COD N/A 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 Pb - Lead N/A ug/I
Coliform:MF Total N/A /100m1 Phosphorous: Total as P 4.800 mg/I Zn - Zinc NIA P .ug/I
Note: Use MPN method for highly turbid samples Al - Aluminum N/A ug/I (..I)
-' ^
1156 mg/I Ba - Barium N/A ug/I rrl 7:
��
6.6 units Ca - Calcium NIA ug/I Pesticides/Herbicides(Specify) N/1) �-_ -
9.0 mg/I Cd - Cadmium N/A ug/I O J r i
106.6 mg/I Chromium: Total N/A ug/I
N/A mg/I Cu - Copper N/A ug/I [v
N/A mg/I Fe - Iron N/A ug/I '
cr,
N/A mg/I Hg - Mercury N/A ug/I Other FLUORIDE 0.190 /1
N/A mg/l K - Potassium NIA ug/I Other MIBK N/A ug/I
267.6 mg/l Mg - Magnesium NIA 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
NIA mg/I
=
I CERTIFY THAT THIS REPORT IS TRUE AND ACCURATE
SIGNATURE OF PERMITTEE(OR At1THORIZED AGENT) Date
GW-59 Rev. 8/96
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
a

GROUNDWATERQUALITY MONITORING:
COMPLIANCE REPORT FORM
=oraddition a1 forma
please write or call:
DIVISION OF WATER QUALITY - GROUNDWATER SECTION
P.0 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 CWW-7
Well Diameter 4 inch
Depth To Water Level 7.10
Measuring point is 1.25
Water pumped/bailed before sampling
Field Analysis: pH 6.8
Date Sample Collected 1/20/98
Laboratory Name PCS Phosphate Env. Lab
Well Depth
Sample (Screened) Interval 36.58
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement
Specific Conductance 1220 uMhos Temp
Date Lab Sample Analyzed 1/20/98 To
Certification No(s)
330
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
WI0700012
Non_Discharge
Tank Farm Remedial System
Other
53.00 Ft.
Ft To 50.83 'Ft
GALS
oC 23.3
1/23/98
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
Odor NONE
Appearance CLEAR
COD N/A mg/I NO2 As N N/A mg/I
Coliform:MF Fecal N/A /100m1 NO3 as N N/A mg/I
Coliform:MF Total N/A /100m1 Phosphorous: Total as P 2.200 mg/I
Note: Use MPN method for highly turbid samples Al - Aluminum N/A ug/I
Dissolved Solids: Total 868 mg/I Ba - Barium N/A ug/I
pH (when analyzed) 6.8 units Ca - Calcium N/A ug/I
TOC 7.9 mg/I Cd - Cadmium N/A ug/I
Chloride 77.7 mg/I Chromium: Total N/A ug/l
Arsenic N/A mg/I Cu - Copper N/A ug/I
Grease and Oils NIA mg/I Fe - Iron N/A ug/I
Hardness: Total N/A mg/I Hg - Mercury N/A ug/I
Phenol N/A mg/I K - Potassium N/A ug/I
Sulfate 186.8 mg/I Mg - Magnesium N/A ug/I
Specific Conductance N/A uMHos Mn - Manganese N/A ug/I
Total Ammonia(NH4+NH3) N/A mg/I Sodium N/A ug/I
TKN as N N/A mg/I
Ni - Nickel
Pb - Lead
Zn - Zinc
N/A ug/I
N/A ug/I
N/A =yg/l
OD
rr
Pesticides/Herbicides(Specify) N/P3 ' ;r
� urn
.r
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
r1Z
tV rt
0.18cm mg/1
N/A ug/I
N/A ug/I
N/A ug/I
I CERTIFY THAT THIS REPORT IS TRUE AND ACCURATE
SIGNATURE OF PERMITTEE(OR'AUTHORIZED AGENT)
GW-59 Rev. 8/96
41%
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

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 SWW-1
Well Diameter 4 inch
Depth To Water Level 6.58
Measuring point is 1.52
Water pumped/bailed before sampling
Field Analysis: pH 6.0
Date Sample Collected 1/20/98
Well Depth 22.5
Sample (Screened) Interval 18.3
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement GALS
Specific Conductance 2308 uMhos Temp oC 19.4
Date Lab Sample Analyzed 1/20/98 To 1/23/98
Laboratory Name 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
Ft.
Ft To 21.12 Ft
Yes
Odor NONE
Appearance CLEAR
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
1888
6.1
12.0
88.9
N/A
N/A
N/A
N/A
714.2
N/A
N/A
N/A
mg/I
/100m1
/100m1
mgll
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
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
as P 181.000 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/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
Pb - 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 tu,�/1
'.A
CX)• 4-1-1r, -'.
t-r1
N/A[A '_'Fr'..
fV r'
0.47 O 4671
N/A ug/I
N/A ug/I
N/A ug/I
I CERTIFY THAT THIS REPOR a TRUE AND ACCURATE
A TH
PERMITTEE(
OR OF (OR ORIZED AGENT)
GW-59 Rev. 8/96
a/N/cf3
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

GROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM
For additional forms
hle<3se write or calf:
DIVISION OF WATER QUALITY- GROUNDWATER SECTiON
P.O. BOX 29578
RALEIGH, N.C. 27626-0576
[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
SWW-2
4 inch
6.54
3.42
Water pumped/bailed before sampling
Field Analysis: pH 6.4
Date Sample Collected 1/20/98
Laboratory Name
Well Depth
Sample (Screened) Interval 18.8
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement
Specific Conductance 1911 uMhos Temp
Date Lab Sample Analyzed 1/20/98 To
PCS Phosphate Env. Lab Certification No(s) 330
PERMIT NUMBER:
Permit Type:
System:
W10700012
Non Discharge
Tank Farm Remedial System
Disposal Type: Other
23.0 Ft.
Ft To 21.63 Ft
GALS
oC 18.1
1/23/98
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 mg/I
N/A /100m1 NO3 as N N/A mg/I
N/A /100m1 Phosphorous: Total as P 46.500 mg/I
Al - Aluminum N/A ug/I
1400 mg/I Ba - Barium N/A ug/I
6.5 units Ca - Calcium N/A ug/I
9.3 mg/1 Cd - Cadmium N/A ug/I
45.7 mg/I 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
N/A mg/1 Hg - Mercury N/A ug/I
N/A mg/1 K - Potassium N/A ug/I
555.2 mg/I Mg - Magnesium N/A ug/I
N/A uMHos Mn - Manganese N/A ug/1
N/A mg/I Sodium N/A ug/l
N/A mg/I
I CERTIFY THAT THIS REPO
SIGNATURE OF PERMITTEE(O
GW-59 Rev. 8/96
IS TRUE AND ACCURATE
UTHORIZED AGENT)
ClAgfri
Date
Ni - Nickel
Pb - 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
rye
CO•
--r.1 r-,
N/Arl Ji
CA rrt
N C
c.-.) rn
ter_
^0 -�
0.20
N/AO
N/A
N/A
tkj/1
ug/I
ug/I
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
i

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 Tank Farm
Well ID Number SWW-3
Well Diameter 4 inch
Depth To Water Level 7.67
Measuring point is 3.17
Water pumped/bailed before sampling
Field Analysis: pH 6.0
Date Sample Collected 1/20/98
Well Depth
Sample (Screened) Interval 20.17
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement GALS
Specific Conductance 1443 uMhos Temp oC 23.8
Date Lab Sample Analyzed 1/20/98 To 1/23/98
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
PERMIT NUMBER:
Permit Type:
System:
W10700012
Non Discharge
Tank Farm Remedial System
Disposal Type: Other
24.5 Ft. •
Ft To 23 Ft
Yes
Odor NONE
Appearance CLEAR
COD
Coliform:MF Fecal
Coliform:MF Total
N/A
N/A
NIA
Note: Use MPN method for highly turbid samples
Dissolved Solids: Total 1060
pH (when analyzed)
TOC
Chloride
Arsenic
Grease and Oils
Hardness: Total
Phenol
Sulfate
Specific Conductance
Total Ammonia(NH4+NH3)
TKN as N
6.2
8.4
41.0
N/A
N/A
N/A
N/A
386.3
N/A
N/A
N/A
mg/I
/100m1
/100m1
mg/I
units
mg/I
mg/I
mg/I
mg/l
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
75.500 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 ug/I
Ni - Nickel
Pb - Lead
Zn - Zinc
N/A ug/I
N/A ug/I
N/A
W
CO
—1 c :^
m ?"
Pesticides/Herbicides(Specify) NIA13 r'
c)n
.r i^
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
—0
•
r:7
c•-)
0.12r my/I
c^7
N/A og/I
N/A ug/I
N/A ug/I
I CERTIFY THAT THIS REPO IS TRUE AND ACCURATE
,
1 1
SIGNATURE OF PERMITTEE (OR UT HORIZED AGENT)
r-1nr.5g Pew RIOF
cill3
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
ahove
i

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:
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 Tank Farm
Well ID Number SWW-4
Well Diameter 4 inch
Depth To Water Level 6.95
Measuring point is 3.42
Water pumped/bailed before sampling
Field Analysis: pH 5.9
Date Sample Collected 1/20/98
Well Depth
Sample (Screened) Interval 20.5
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement
Specific Conductance 2218 uMhos Temp
Date Lab Sample Analyzed 1/20/98 To
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
W10700012
Non Discharge
Tank Farm Remedial System
Other
25.0 Ft.
Ft To 23.3 Ft
GALS
oC 33.3
1/23/98
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
COD
Coliform:MF Fecal
Coliform:MF Total
N/A
N/A
N/A
Note: Use MPN method for highly turbid samples
Dissolved Solids: Total 1348
6.2
9.1
51.4
N/A
N/A
N/A
N/A
548.7
N/A
N/A
NIA
I CERTIFY THAT THIS REPOR
mg/I
/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
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
S TRUE AND ACCURATE
SIGNATURE OF PERMITTEE(OR A- JTHORIZED AGENT)
GW-59 Rev. 8/96
N/A
N/A
94.500
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
,91/ Ole
Yes
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
Odor NONE
Appearance CLEAR
Ni - Nickel
Pb - Lead
Zn - Zinc
N/A ug/I
N/A ug/I
N/A . pg/I
r-3
Pesticides/Herbicides(Specify) N/
N
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
Uo
—n
rn
0.07 -- h' /I
NIA
N/A ug/I
N/A ug/I
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 - 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
Tank Farm
SWW-5
4 inch
Depth To Water Level 6.07
Measuring point is 2.96
Water pumped/bailed before sampling
Field Analysis: pH 6.0
Date Sample Collected 1/20/98
Laboratory Name
Well Depth
Sample (Screened) Interval 24.83
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement
Specific Conductance 2464 uMhos Temp
Date Lab Sample Analyzed 1/20/98 To
PCS Phosphate Env. Lab Certification No(s) 330
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
W10700012
Non Discharge
Tank Farm Remedial System
Other
28.21 Ft.
Ft To 24.83 Ft
GALS
oC 29.7
1 /23/98
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
Odor NONE
Appearance CLEAR
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
I CERTIFY THAT T
1496
6.3
11.6
74.1
N/A
N/A
N/A
N/A
634.6
N/A
N/A
N/A
mg/I
/100m1
/100m1
mg/I
units
mg/I
mg/I
mg/I
mg/I
mg/I
mg/l
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
REPORT IS TRUE AND ACCURATE
SIGNATURE OF PERM!
(M-59 Rev. 8/96
EE(OR AUTHORIZED AGENT)
N/A mg/I
N/A mg/1
93.500 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 ug/l
cg,b3/9
Date
Ni - Nickel
Pb - Lead
Zn - Zinc
N/A
N/A
N/A
Pesticides/Herbicides(Specify) N/A
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
ug/I
ug/I
ug/l
. -.
-i1
rT1 - , r' '
c: L-! T:
N f ..:
—
0.27 MO-%
N/A • ucli',k
N/A tV CO-
--
N/A — ug/t.7
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

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 Tank Farm
Well ID Number SWW-6
Well Diameter 4 inch
Depth To Water Level 7.23
Measuring point is 2.58
Water pumped/bailed before sampling
Field Analysis: pH 6.1
Well Depth
Sample (Screened) Interval 22.25
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement
Specific Conductance 2028 uMhos Temp
Date Sample Collected 1/20/98 Date Lab Sample Analyzed 1/20/98 To
Laboratory Name
PCS Phosphate Env. Lab Certification No(s) 330
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
W10700012
Non Discharge
Tank Farm Remedial System
Other
26.00 Ft.
Ft To 24.62 Ft
GALS
oC 31.2
1/23/98
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
Odor NONE
Appearance VERY LT YELLOW
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
1192
6.4
12.6
120.7
N/A
N/A
N/A
N/A
291.8
N/A
N/A
N/A
mg/I
/100m1
/100m1
mg/I
units
mg/I
mg/1
mg/I
mg/I
mg/I
mg/l
mg/I
uMHos
mg/I
mgll
NO2 As N
NO3 as N
Phosphorous: Total as
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
P 44.000 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/I
N/A ug/l
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
Ni - Nickel
Pb - Lead
Zn - Zinc
N/A ug/I
N/A ug/I
N/A ug/I
'.SOCO
Pesticides/Herbicides(Specify) N/Art c;:
rn
CO-
N <
rn
0.09v m iF
N/A-- Cal
N/A 0 (Ig/I
N/A ug/I
I CERTIFY THAT THIS
ORT IS TRUE AND ACCURATE
TTE OR AUTHORIZED
AGENT)
OF PERMI
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
i

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
Water pumped/bailed before sampling
Field Analysis: pH 5.7
Date Sample Collected 1/20/98
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330
Tank Farm
SWW-7 Well Depth
4 inch Sample (Screened) Interval 25.17
7.30 ft. below measuring point (before sampling)
3.00 ft. above land surface
CONTINUOUS Purge Measurement
Specific Conductance 1514 uMhos Temp
Date Lab Sample Analyzed 1/20/98 To
PERMIT NUMBER:
Permit Type:
System:
WI0700012
Non Discharge
Tank Farm Remedial System
Disposal Type: Other
29.50 Ft.
Ft To 27.50 Ft
GALS
oC 26.8
1/23/98
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
Odor NONE
Appearance CLEAR
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
1084
6.0
16.3
108.9
N/A
N/A
N/A
N/A
298.3
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/1
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
SIGNATURE OF PERMITTEE(OR UTHORIZED AGENT)
GW-59 Rev. 8/96
N/A mg/I
N/A mg/I
89.000 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/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
Date
Ni - Nickel
Pb - Lead
Zn - Zinc
N/A ug/I
N/A ug/I
NIA ug/I
a-i
n ITS
Pesticides/Herbicides(Specify) N/j
`?rr
J ril
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
0)
-T1
fV
fTi Z
fV ��
0.12--/I
N/Asln Qrr
y/I
N/A ug/I
N/A ug/I
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
i

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 Tank Farm
Well ID Number MWTF1-A Well Depth
Well Diameter 2 inch Sample (Screened) Interval 3.40
Depth To Water Level 3.24 ft. below measuring point (before sampling)
Measuring point is 3.86 ft. above land surface
Water pumped/bailed before sampling 2100 Purge Measurement
Field Analysis: pH 7.1 Specific Conductance 457 uMhos Temp
Date Sample Collected 1/21/98 Date Lab Sample Analyzed 1/21/98 To
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
WI0700012
Non Discharge
Tank Farm Remedial System
Other
6.40 Ft.
Ft To 5.40 'Ft
MLS
oC 12.9
1/23/98
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
Odor NONE
Appearance VERY LT YELLOW
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
340
7.4
5.1
11.5
NIA
N/A
NIA
NIA
<10.0
N/A
N/A
N/A
mg/I
/100m1
/100m1
mg/I
units
mg/I
mg/1
mg/I
mg/1
mg/I
mg/I
mg/I
uMHos
mg/l
mg/l
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
0.900 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/l
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
NIA ug/I
Ni - Nickel
Pb - Lead
Zn - Zinc
Pesticides/Herbicides(Specify)
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
ug/I
ug/I
r-Ug/I
rrl
ram
r_
F3 N'-3
2.0 — (1xall
N/A /I
N/A ug/I
N/A ug/I
N/A
N/A
N/A
tD
"'n
N/
rV
O
I CERTIFY THAT '706'
RT IS TRUE AND ACCURATE
SIGNATURE OF PERMITTEE(
R AUTHORIZED AGENT)
0-i(3/RT
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
GW-59 Rev. 8/96

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-B Well Depth
Well Diameter 2 inch Sample (Screened) Interval 10.60
Depth To Water Level 4.10 ft. below measuring point (before sampling)
Measuring point is 3.86 ft. above land surface
Water pumped/bailed before sampling 2100 Purge Measurement
Field Analysis: pH 5.7 Specific Conductance 596 uMhos Temp
Date Sample Collected 1/21/98 Date Lab Sample Analyzed 1/21/98 To
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330
PERMIT NUMBER:
Permit Type:
System:
W10700012
Non Discharge
Tank Farm Remedial System
Disposal Type: Other
13.50 Ft.
Ft To 12.60 Ft
MLS
oC 16.5
1/23/97
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
Odor NONE
Appearance CLEAR
COD
Coliform:MF Fecal
Coliform:MF Total
N/A
N/A
NIA
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
mg/l
/100m1
/100m1
432 mg/I
5.9 units
5.0 mg/I
93.0 mg/I
N/A mg/I
N/A mg/1
NIA mg/I
N/A mg/I
65.3 mg/I
N/A uMHos
N/A mg/I
NIA 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
11.650 mg/I
N/A ug/I
N/A ug/l
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
NIA ug/I
N/A ug/I
N/A ug/I
N/A ug/I
NIA ugll
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
Ni - Nickel
Pb - Lead
Zn - Zinc
N/A ug/I
N/A ug/I
N/A ug/I
tt7 `M'
W
Pesticides/Herbicides(Specify) N/� c�
c'
tV
O cJ rTm
—i7
`E
rn
0.2 :t 4/.13
N/A g/I
N/A /I
N/A ug/I
I CERTIFY THAT THIS1 ORT IS TRUE AND ACCURATE
SIGNATURE OF PERMITTEL(OR 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

GROUNDWATER QUALITY MONITORING:
COMPLIANCE REPORT FORM
For additional forms
please write or call:
DIVISION OF WATER QUALITY GROUND
P.0 BOX 29578
RALEIGH, N.C.27626-0578
[phone]
ATER SECTION
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 7.50 ft. below measuring point (before sampling)
Measuring point is 3.95 ft. above land surface
Water pumped/bailed before sampling 2100 Purge Measurement
Field Analysis: pH 7.0 Specific Conductance 454 uMhos Temp
Date Sample Collected 1/21/98 Date Lab Sample Analyzed 1/21/98 To
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
WI0700012
Non Discharge
Tank Farm Remedial System
Other
42.00 Ft.
Ft To 40.70 Ft
MLS
oC 15.5
1/23/98
10
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
Odor NONE
Appearance CLEAR
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
mg/I
/100m1
/100m1
360 mg/I
7.5 units
4.1 mg/l
12.1 mg/I
N/A mg/I
N/A mgll
N/A mg/I
N/A mg/I
14.0 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
N/A mg/I
N/A mg/I
0.315 mg/I
N/A ug/I
N/A ug/I
N/A ug/I
<1.0 ug/l
<5.0 ug/I
NIA ug/I
N/A ug/I
N/A ug/I
N/A ug/I
N/A ug/I
156.0 ug/I
NIA ug/l
Other FLUORIDE
Other MIBK
Other Ag - Silver
Other Se - Selenium
VOC
Ni - Nickel
Pb - Lead
Zn - Zinc
N/A ug/I
N/A ug/I
N/A ug/I
1,0
CO -
Pesticides/Herbicides(Specify) N/ATt r. ,
co CDr
N 7
o corn
0.5E9 r
N/A-- A/I
N/A tig/I
N/A ug/I
I CERTIFY THAT THIS REP IS TRUE AND ACCURATE
VDU
SIGNATURE OF PERMITTEE(OR UTHORIZED AGENT)
GW-59 Rev. 8/96
48/9g
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

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
CIW-7
4 inch
N/A
3.33
Water pumped/bailed before sampling
Field Analysis: pH 7.2
Date Sample Collected 1/21/98
Well Depth
Sample (Screened) Interval 31
ft. below measuring point (before sampling)
ft. above land surface
CONTINUOUS Purge Measurement
Specific Conductance 440 uMhos Temp
Date Lab Sample Analyzed 1/21/98
Laboratory Name PCS Phosphate Env. Lab Certification No(s)
PERMIT NUMBER:
Permit Type:
System:
Disposal Type:
WI0700012
Non Discharge
Tank Farm Remedial System
Other
48.00 Ft.
Ft To 45.25
GALS
oC 14.4
To 1/23/98
330 10
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED
Yes
Ft
Odor NONE
Appearance CLEAR
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
I CERTIFY THAT THIS
364
7.6
4.2
9.0
N/A
N/A
N/A
NIA
13.1
N/A
N/A
N/A
mg/I NO2 As N N/A mg/I
/100m1 NO3 as N N/A mg/I
/100m1 Phosphorous: Total as P 0.027 mg/I
Al - Aluminum N/A ug/I
mg/I Ba - Barium N/A ug/I
units Ca - Calcium N/A ug/I
mg/I Cd - Cadmium <1.0 ug/I
mg/I Chromium: Total <5.0 ug/l
mg/I Cu - Copper N/A ug/l
mg/I Fe - Iron N/A ug/I
mg/l Hg - Mercury N/A ug/I
mg/I K - Potassium N/A ug/I
mg/I Mg - Magnesium N/A ug/I
uMHos Mn - Manganese <10.0 ug/I
mg/l Sodium N/A ug/I
mg/I
ORT IS TRUE AND ACCURATE
SIGNATURE OF PERMITTE
GW-59 Rev. 8/96
R AUTHORIZED AGENT)
Date
Ni - Nickel
Pb - Lead
Zn - Zinc
N/A ug/I
N/A ug/I
N/A ug/I
CO
Pesticides/Herbicides(Specify) N/A- r}
U L7IY7
T
fV frt-
Other FLUORIDE 0.7d' -mg7P
Other MIBK NIAC7Sd/I
Other Ag - Silver NIA ug/I
Other Se - Selenium N/A ug/I
VOC
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
i

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:
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 PCS PHOSPHATE CO., INC - Aurora Division
Address: P.O. Box 48
AURORA, N.C. 27806 County Beaufort
Well Location Tank Farm
Well ID Number WLCT Well Depth N/A
Well Diameter N/A Sample (Screened) Interval
Depth To Water Level N/A ft. below measuring point (before sampling)
Measuring point is N/A ft. above land surface
Water pumped/bailed before sampling CONTINUOUS Purge Measurement GALS
Field Analysis: pH 7.3 Specific Conductance 420 uMhos Temp oC 12.6
Date Sample Collected 1/21/98 Date Lab Sample Analyzed 1/21/98 To 1/23/98
Laboratory Name PCS Phosphate Env. Lab Certification No(s) 330 10
PERMIT NUMBER:
Permit Type:
System:
W10700012
Non Discharge
Tank Farm Remedial System
Disposal Type: Other
Ft.
Ft To
SAMPLES FOR METALS WERE COLLECTED UNFILTERED AND FIELD ACIDIFIED Yes
Ft
Odor NONE Appearance CLEAR
COD N/A 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/l Pb - Lead N/A r pg/I
Coliform:MF Total <1.0 /100m1 Phosphorous: Total as P 0.044 mg/I Zn - Zinc WO .ug/I
CD —
Note: Use MPN method for highly turbid samples Al - Aluminum N/A ug/I -.,.t
380 mg/I Ba - Barium N/A ug/I ¶ j ' •
7.5 units Ca - Calcium N/A ug/I Pesticides/Herbicides(Specify) NW-)
i7 `%r1
4.3 mg/I Cd - Cadmium <1.0 ug/I r ,
9.7 mg/I Chromium: Total <5.0 ug/I w n
N/A mg/I Cu - Copper N/A ug/l F3
N/A mg/I Fe - Iron N/A ug/l (.
N/A mg/I Hg - Mercury N/A ug/I Other FLUORIDE 0.70C) /I
N/A mg/I K - Potassium N/A ug/I Other MIBK N/A ug/I
<10.0 mg/I Mg - Magnesium N/A ug/I Other Ag - Silver N/A ug/I
N/A uMHos Mn - Manganese <10.0 ug/l Other Se - Selenium N/A ug/l
N/A mg/I Sodium N/A ug/l VOC
N/A mg/I
I CERTIFY THAT THIS,REPORT IS TRUE AND ACCURATE
//Vge
SIGNATURE OF PERMITTEE(OR AUTHORIZED AGENT) Date
GW-59 Rev. 8/96
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
i

Phosphate e AURORA DIVISION
P.O. BOX 48, AURORA, NC 27806
February 9,1998
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 First Quarterly Groundwater Monitoring Report for 1998
Injection Well Permit #WI0700012
PCS Phosphate Co., Inc.
Tank Farm Remedial Action System
Beaufort Co.
Dear Mark:
Please find enclosed, the 1" 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 CIW-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.
u „
November
December
January
'ected (• al) Withdrawn (• al)
700,800
772,400
706,920
796,956
774,349
881,228
Totals
2,180,120
2,452,533
Please contact me at [phone] if you have any questions regarding this information.
Sincerely,
,•eve —
Leon M. Montgomery
Environmental Engineer
Attachments
pc: Willie Hardison - DWQ WaRO (w/attch)

PCS Phosphate Co., Inc. - Tank Farm Remediation System Monitoring
Date: AO-f�B
Time:
Tech:
System Gauge Pressures
SWW-1
0.20 ems,'
svW7
6P-2V es:
cvm-1
Q- A2 .4&
CWW7
/0-/8le'
File: 15-03-003-02
pc TLB
el
Ditch Leval
.5:260
. Barge Sllp
9,81
Water Leval
B9/0
e
Control Tank
%-MSL
/���
Web ID
Spz-1
Spz-2
Spz-
Spz-4
Spz-5 t
Spz-6
Spz-7
Spz-81
Spz-9!
SPW
TOC
Elevation
MSL'
10.47
11.21
11.67
11.45
11.45
11.23
11.59
11.57
11.01
12.16
9.96
Sand Layer Pelzometera Level Indicators
TOC
Stc WU
Level'
Level
Relative To
MSL Ft.
Well ID
TOC
Elevation
MSL'
yfc
8--go
8
6,90
9. /4
9.98
/D.O4'
(0./9-
8-/8
✓:32
r/,60
6.be
.Z. 9/
S79
Xt9
vs-
/ •s
.538
.2.83
.� 3s
Cpz-1
Cpz-2
Cpz-3
CPW
MWTF-1A •
MWTF-1 B •
MWrF-1C •
MWrE2A
MWTF-2B
MWTF-2C
MWTF-3A
MWTF-3B
MWTF-3C
10.51
10.26
11.12
8.66
14.36
14.38
14.44
14.05
14.02
14.08
12.21
12.18
12.19
TOC
Ste Wtr
Level'
Ate
8./3
9, oB
Say
<//0
so
Level
Relative
MSL F
d.d9
/AGD
/A/0
9. 96,
O,C
To
O.s7
// //
/12
O.9
gees
Sand Layer And Croatan Formation Withdrawal Wells
Well ID
TOC
Elevation
MSL'
Max Stc
Wit
Level Ft.
Max Level
Relative To
MSL Ft.
Control
Point
MSL'
Is Well
Pumping
(Y)es/lN)o
Comments
SWW-i
10.70
6.519
a, cse
+1' to+2'
1!1
10.60
6.77
Sin
-2'to-1'
6,1/
cww-i
SWW2
BM
(O, •rid
O. Jr4%
+1'to+2'
1C9
fvMi7J/29 A' ih).',404-
CW W-`2
10.23
9�.y,, DID
'• / 98
-2' 10 A'
/e s
SWW-9
9.07
"/,/o7
/6%
+1'to+2'
tfito
CWW3
9.95
%
-/.68
-2'to-1'
j
10.73
4Lry'.�9Js
0 9S
+1. to +2'
t?
SWAM
CWW'<
10.73
p,4e
rZO
-2'to-1'
Ai
S'WW-5
10.80
607
0.07
+1'to+2'
7e.0
CWW=S
10.74
6.Bi
-,2./t0
-2'to-1'
y�
SWW-8
10.80
7,0 09,9
/A' 1
+1'to+2'
%01
CWIAI?8
9,92
ZOZ
'/ 98
-2 to 1
j
SWM:7
ion
+1'to+2'
_T•l15
CWWt7
9.95
��y'30
!./Q
_/30
-/. 90
-2'to-1'
f of
Revised 8112197
• Riser length added to TOC elevation 1/24197
PCS
95.XLS

PCS Phosphate Co., Inc. - Tank Farm Remediation System Monitoring
Cate: /o2/.ate/97
Time:
Tech:
"974
ISystem Gauge Pm:saurust sWv-1
SW -7
CW W-1
cww-7
.5 �/ PS,'
O- .22 ,P,'
O-/8 ems,'
$ -. ? ,os•'
Ditch Level
Barge Slip
Water Leval
Control Tank
X • IMSL
File: 15-03-003-02
pc TLB
Level (msl)
4 /7,
96'B'
Sao=
3'
Well ID
Spz-1
spz-2
Spz-3
Spz-4
Spz-5
Spz-8
Spz-7
Spz-8
Spz-9
Spz-10
SPW,
TOC
Elevation
MSL'
10.47
t 1.21
11.87
11.45
11.45 •
11.23 '
11.59
11.67
11.01
12.16
9.95
Sand Layer Pelzometers Level Indicators
TOC
Ste WI:
Level'
8.So
6o. 38
6.82
9.37
9.5-6
/O./4
AsB
8.38
0768
/• / P
Level
Relative To
MSL Ft.
6, oS
7/
4(03
D8
/67
/l/1
//. 99
€G3
.2, /7
Well ID
Cpz-1
Cpz-2
Cpz-3
CPW
MWTF-1A •
MWtF-1B •
MWFF-1C •
MWTF-2A
MWTF-28
MWTF-2C
MWTF-3A
MWTF-38
MWTF-3C
TOC
Elevation
MSL'
10.51
10.25
11.12
9.65
14.36
14.36
_14.44
14.05
14.02
14.08
12.21
12.18
12.19
TOC
Stc Wtr
Level'
9. S1
8.y/
940
/z
4!f/8
/0.38
//as
/3.sr,
S/.O(o
/o..'ro
LeJel
Rela' To
MSL Ft.
l7/
o.
A1s
4..124-:
'7 0,7
a 79
O..?8
8.is-
98
- o.
/9
Well ID
SW-1
CW W-1
SWW.2
CWW-2
SWW-3
CWNF3
SHW.4
CWW-4
swW-5
CWW-5
S1nW.6
SWW-7
Sand Layer And Croatan Formation Withdrawal Walls
TOC
Elevation
MSL'
10.70
10.80
9.99
10.23
9.97
9.95
10.73
10.73
10.80
10.74
10.68
9.92
10.70
Max Stc
Wtr
Level Ft.
6.4/7
jai
Asa
('.79
7,29
7 6-0
(o.s'9
ro. 93
786.
6. 98
Max Level
Relative To
MSL Ft.
O.4'7
- / 79
/, 6-.)1
229
/. 37
//
O. 92
79
/. 36
:t OA/
D. 98
Control
Point
MSL'
+1 ' to+2'
-2 'to -1'
+1 'to +2-
-2'to -1'
+1'to+2'
-2 'to -1'
+1'to+2'
-2' to -1'
+1'to+2'
-2' to -1'
+1 ' to+2'
-2 • to -1'
+1 ' to +2'
Is Well
Pumping
(`Mes/(N)o
Veal
Yr�
T24
�TP,,
_ (r7
14
eg
�e�
Vas
r�s
ire,
Comments
S NA'', /e .Z?'k t.
CW W-7
Revised 8/12/97
9.95
7 O/
-/, 99
-2 'to -1'
• Riser length added to TOC elevation 1/24/97
crone v'e

Date:
Time:
Tech:
PCS Phosphate Co., Inc. - Tank Farm Remediation System Monitoring
////7/9�
9/7I
System Gauge Pressures
SWW-1
/Q'aj/0.3;
4-0/6/05i
p•/4 A5/
SWW-7
owW-1
CWW-7
7:cii fail
File: 15-03-003-02
pc: TLB
L yn m
RAN()) A11Eti
Level (msl)
Ditch Level
,5/4/'
Barge Slip
9 0 '
Water Level
89 0
=
Control Tank
%=MSL
/1/4/9'
Sand Layer Pelzometers Level Indicators
Well ID
TOC
Elevation
MSL'
TOC
Stc Wtr
'
Level
Relative To
MSL Ft.
Well ID
TOC
Elevation
MSL'
TOC
Stc Mr
Level'
Level
Relative To
MSL Ft.
Spz-1
10.47
,Leevel
y. 38o
6, D9
Cpz-1
10.51
7.SIO
.2. 9.J
Spz-2
11.21
•a%
6' p
�• 95
Cpz-2
10.25
9„9O1
/, og
Spz-3
11.87
6.1p//0
.s'/'7
Cpz-3
11.12
jai/0272
Spz-4
11.45
• 6,p'9
- 4// .
CPW
9.65
9,07
0 (p/
Spz-5
11.45
4- f
MWTF-1A•
14.35
3/9'
/p„S/
Spz-6
11.23 '
p9.10
4941
MWrF-1B •
14.36
41, 90
9 44
Spz-7
11.59
Q9.3%
9,p
/6/
MWTF-1C •
14.44
8 36
6. 08
Spz-8
11.57
6, 4'7
4/90
MWTF-2A
14.05
1p, 75
%.82
Spz-9
11.01
O •'27
.€'79
MWTF-2B
14.02
//, OB
2 99
Spz-10
12.16
:77�1'
6-4/X.MWTF-2C
14.08
/�L/� /O8
Dio
SPW
9.95
a ✓
/,
432
MWTF-3A
12.21
ry, b9 ,
ZB.S
2•/0e-
MWTF-3B
12.18.
/QO/ll
MWTF-3C
12.19
/0739 .
-.axe
Sand Layer And Croatan Formation Withdrawal Wells
Well ID
TOC
Elevation
MSL'
Max Stc
Wir
Level Ett.
Max Level
Relative To
MSL Ft.
Control
Point
MSL'
Is Well
Pumping
(l�ress//(N)o
Comments
W SW-1
10.70
I,6Q
arot.
+1'to+2'
1
CWW-1
10.60
7//
-189
-2 ' to-1'
Y
SWW-2
9.99
Rdp
/Be
+1' to +2'
CWW-2
10.23
r7
1Q, 9'4
'/t4"
-2'to-1'
rY/
+
/%O/w//� // / ..66"..
i'IC�P%V al/
SWW-3
9.97
8;261
o�/.go
+1'to+2'
r
/ /
CWW-3
9.95
7 4&
/,/7
-2'to-1'
Y
SWW-4
10.73
%o
/ter/5
+1 'to+2'
/r
CWW-4•
10.73
/e, I
0t.Q i
-2 'to-1'
/
N SW-5
10.80
AmQi/,
+1' to+2'
T/
CWW-5
10.74
/.9
. 7n
-2' to-1'
Y
SWW-6
10.66
/, 7./0�
+1 'to+2'
CVWV-6
9.92
,71/D
1,t+42
-/e%1�J1
-2'to-l'
Y.
SWN-7
10.70
7.02S
/,�J.€,
+1.to+2'
Y
/ / L
f%XAi r b ie ,/ea .
CWW-7
9.95
6, lip
-/A.-
-2 ' to-1'
Y
Revised 8/12/97
• Riser length added to TOC elevation 1/24/97
PC5095.XLS

Phosphate \\\
memo
Date February 10, 1998
To L. M. Montgomery Location
From T. L. Baker Location
Subject TANK FARM REMEDIAL ACTION PLAN
QUARTERLY OPERATIONAL AND MAINTENANCE REPORT
FOR NOVEMBER, 1997 - JANUARY, 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\OPDATA198.doc

PCS PHOSPHATE - TANK FARM REMEDIAL ACTION PLAN
QUARTERLY OPERATIONAL AND MAINTENANCE REPORT FOR
THE -INJECTION AND WITHDRAWAL WATER WELLS
NOVEMBER, 1997 - JANUARY, 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 (ASF/UV)
disinfection system throughout the period. Short periods of
planned downtime were experienced for preventative maintenance
and inlet DPW Water strainer cleaning. On October 10, 1997 the
injection water temperature indicator recorder malfunctioned
and it was determined that a circuit board had failed and could
not be repaired. A temporary, local temperature indicator was
installed until a replacement could be ordered. A new circuit
board was installed on November 11, 1997.
Daily operational data are collected 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:
t-INJECTED WATER TOTALS
DPW WATER
GALLONS
CONDENSATE
GALLONS
TOTAL
GALLONS
AVERAGE
GPM
TANK
LEVEL
FEET, MSL
Nov-97
700,800
0
700,800
16.2
14.4
Dec-97
772,400
0
772,400
17.3
14.3
Jan-98
706,920
0
706,920
15.8
14.7
TOTALS
2,180,120
0
2,180,120
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

2WITHDRAWAL,WATER TOTALS
.
SAND
FORMATION
GALLONS
CROATAN
FORMATION
GALLONS
TOTAL
GALLONS
AVERAGE
GPM
Nov-97
484,562
312,394
796,956
18.4
Dec-97
461,339
313,010
774,349
17.3
Jan-98
518,790
362,438
881,228
19.7
TOTALS
1,464,691
987,842
2,452,533
The air compressor's air drying system required maintenance
during this period. On 12/29/97, a crack in the weld of the
north tower of the air drying system was discovered and was
sealed by welding. On 1/2/98 the crack reappeared and the
dryer was shutdown. Air from the compressor was bypassed
around the dryer in order to continue operation of the
withdrawal well pumps while a new, replacement drying tower was
ordered. On 1/20/98 a new dryer tower was installed and placed
in service. On 1/21/98 a valve failed on the drying system and
it had to be shutdown and bypassed again. On 1/29/98 a new
replacement valve was installed and the system was placed back
in service.
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 11/3/97 the pump stopped and a stainless steel
internal float was installed to replace the original ceramic
float to try improve the pump's performance. On 11/17/97 and
12/10/97 the pump stopped and had to be shaken to start.
SWW-2; On 11/20/97 the pump stopped and had to be shaken to
start. On 12/3-5/97 the cycle counter was working only part of
the time. On 12/8/97 the cycle counter quit working. Cycles
were estimated and calculated until a new replacement counter
was installed on 12/23/97.
SWW-3; Normal operation with no problems.
SWW-4; On 12/15/97 it was determined that the pump and well
were scaled up, were cleaned with HC1 and placed back in
service. On 1/27/98 and 1/29/98 the pump stopped and had to be
shaken to start.
SWW-5; Normal operation with no problems.

•
Ste: On 1/2/98 the pump stopped and
start.
had to be shaken to
shin to o 11/21/97 and 1/2/98 the pump stopped and had to be
Croatan Formation Withdrawal Wells (CWW)
Cam: Normal operation
with no Problems.
CWW-2•
On 11/1/97 dual cycle counters
On
pump
2 p to
test the reliability of were
build u the
pump was a new installed on this
p replaced due to gged e of sensor.
plugged lines and scale
Cam; On 12/8/97 the pump discharge pipeline was cleaned from
bethcleanepump d
the header. 'On 1/2/9g the
pump
to start. stopped and had to
CWW-4; Normal operation with no problems.
Cam; On 11/3/97
scaled_u it was determined that the
pumPy-wer`e cleaned with HC1 and placed backp and cavwere
Cam% On 11/7/97 in servil ce.
replacement the cycle counter
airflow sensor was installed without suct
cycle working and a
and calculatedwsensor was ordered. success.
untilnew Pump cycles wason new2 type
On 11/20/97 it was determined sensor wasestimated
scaled thatinstalled on well were.
up,s1aled97were cleaned with HC1 theapump and On 12/2/97and placed back
1 /21. On 12/10/97/ tthe pump stopped in service on
was adjusted and new cycle counteransensor had to be shaken to
sstopped and placed back in malfunctioned,
determined had to be tose start. OnO1/2/98 the pump
that theshaken
with HC1 and placed pumpacin service. and well ere scalednupl/were 5/98 it was
Cam: On 1/2/98cleaned
and. 1/27/98 the
pump stopped and had to be
shaken to start.
4