NC0020354_Site History_20061229

P,
Sam White
r For the Town of Pittsboro
The Sam White land (site NC -CH -156) is located 3 to 4 miles from
Pittsboro. State Rd 1943 turns right off of Hwy 64, the property is west of
Maverick Ranch Rd at the end of the dirt road.
There is 1 field with 11.2 total acres, 6.5 net gross is the applicable size after
buffers. The field is maintained for hay production.
The slope of the field is 2-6% and 6-10% respectively. The Chatham soil
survey reports a Georgeville soil series with 2-6% slope and 6-10% slope. A
Georgeville soil series was found with soil borings performdd by
Southeastern Soil and Environmental Associates, Inc. The field was -16w in
potassium, sodium, and soluble salts.

SITE SUMMARY
CITY OF PITTSBORO
Pittsboro, NC
y
Site ID:
NC -CH -156
Owners Name:
Sam White
Address:
45 Maverick Ranch Road
3 41' 37" N
T79°
Pittsboro, North Carolina 27312
Phone:
[phone]
Operator:
Sam White
Estimated
Total
Applicable
Fields Acres
Acres f rnnhA
Predominant Latitude &
1
11.2
6.5
Fescue
0-6
Georgeville50
3 41' 37" N
T79°
06' 23" W
` — TOTALS 11.2 6.5
Notes: The fescue field will be maintained for t
uction.
ate: 03/22/01

VICINITY MAP
004"l -i NAGR0
A Reridizah Management Company
COUNTY kG �,.., r ; OWNER �y Y --r -, J{' 4- a

SYNAGBvO
TOPOGRAPHIC MAP A Residuals Management Company
-�J\�
I
I e
OWNERSCALE: 1" OCA FIELDS
PHOTOQUAD/YEAR Me r��i ��, ��� � CONTOUR INTERVAL 10/

AERIAL REFERENCE MAP
SYNAGR
A Residuals Managenmhi Company
COUNTY C had OWNER

APPLICATION AREA MAP A Residuals Management Company
Owner JG rr-,
Wh Je-
Scale: V= 66 f
Field # 1
Total Acres 5 t) rtin L�
Net Acres
\]5ee .4,) m rm r.1
a
STREAM
APPLICATION AREA =
_ _ _ _ =
r
PRIVATE ROAD
DRAIN
O HOUSE
FORESTED AREA
OPOND
O OUTBUILDING
UNSUITABLE
FENCE
WELL
f O
STORAGE AREA
Q SOIL DESCRIPTION
SUITABLE FOR
- r
INCORPORATION,
8-12% SLOPE

DEC 29 06

Jack Wolfe
For the Town of Pittsboro
The Jack Wolfe property (site NC -CH -157) is located 3 miles from
Pittsboro. Follow 151501 south from Pittsboro toward Sanford and turn right
onto Old Sanford Road. Turn right onto Jack Wolfe Road and follow the dim
road, Mr Wolfe's property is located at the end of the dirt road. The
permitting area is encircled by fence.
There are a 3 fields with 94.63 total acres, 48.1 net acres is the application
area after the buffers. The fields are maintained for grazing purposes.
Slopes on the Jack Wolfe property range from 0-10%. The Chatham soil
survey reports that these sites contain Cid, and Nanford-Badin complexes
with 2-6% and 6-10% slope respectively. A Lignum soil series was found in
field 1 with soil borings performed by Southeastern Soil and Environmental
Associates, Inc. A Lignum soil series was also found in fields 2 and 3 with
soil borings performed by Southeastern Soil and Environmental Associates,
Inc. All 3 fields were deficient in sodium and soluble salts.

Site ID:
Owners Name:
Address:
Phone:
Operator:
Total
Fields Acres
r
SITE SUMMARY
CITY OF PITTSBORO
Pittsboro, NC
NC -CH -157
Jack Wolfe
734 G Old Sanford Road
Moncure, North Carolina 27559
_10�
Jack Wolfe
Estimated
Applicable Predominant Latitude &
Acres Cron(s) Slone (%) Snil Series I nnnitnrie
1
35.5
13.7
Fescue
0-6
Lignum
350 40' 52" N
790 11' 47" W
2
32.1'
17.9
Fescue
0-8
Lignum
350 40' 46" N
790 11' 28" W
3
27.0
16.5
Fescue
0-6
Lignum
350 40' 35" N
79° 1 1 ' 27" W
TOTALS 94.6 48.1
Notes:
Date: 04/19/01

,.r
VICINITY MAP
,SII//, SYNAGI�O
A 2esidna/s Managemer/ Company
COUNTY C h a -i 1-,a rr� OWNER

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APPLICATION AREA. MAP A Raiduall Managernew Company
Owner �L ry 111% f -Fc Scale: V= Field # I — '�
STREAM
DRAIN
POND
FENCE
STORAGE AREA
Total Acres mmAr Net Acres S m rnir,
APPLICATION AREA = _ _ _ _ = PRIVATE ROAD
C1 HOUSE FORESTED AREA
O OUTBUILDING UNSUITABLE
¢! WELL
Q SOIL DESCRIPTION SUITABLE FOR
INCORPORATION,
5-12% SLOPE

Soil Map
SYNAGRO
A Reridruah Alanagenrenl Company
OWNER Tac K V Jn1 t2 SCALE: 1" = 13,)0 / FIELDS I -
COUNTY C kri+ 1G m SHEET
SOIL SERIES

4
Jerry White
for the Town of Pittsboro
The Jerry White land (site NC -CH -155) is located 2 miles from Pittsboro.
State Rd 1943 turns right off of Hwy 64 east, Jerry White's property is on
the left after the Ike Bland property. The property is enclosed by a fence and
has a small pond adjacent to State Rd 1943.
There is 1 field with 27.6 total acres, 16.5 net acres is the applicable size
after buffers. The field is maintained for grazing purposes.
The slope of the field is 2-8%. The Chatham soil survey reports this site to
contain Herndon, and Pittsboro-Iredell complex. A Herndon soil series was
found with soil borings performed by Southeastern Soil and Environmental
Associates, Inc. The soil test showed the soil deficient in potassium,
calcium, sodium, and soluble salts.

c
SITE SUMMARY
CITY OF PITTSBORO
Pittsboro, NC
Site ID:
NC -CH -155
Owners Name:
Jerry White
Address:
Rt 6 Box 950
350 43' 10" N
Pittsboro, North Carolina 27312
Phone:
[phone](Bobby White)
Operator:
Bobby White
Estimated
Total
Applicable
Fields Acres
Acres C:rnn(cl
_,W.
Predominant Latitude &
Clnnn 10/_1 4z^;l Q -:+ -1
1
27.6
16.5
Fescue
0-6
Herndon
350 43' 10" N
79° 07' 35" W
TOTALS
Notes:
27.6 16.5
The fescue field will be maintained for grazing.
Date: 04/17/01

VICINI`T'Y MAP
SYNAGNO
A Residuals Management Company
COUNTY OWNER

TOPOGRAPHIC MAP
�II/"' SMGBO
A Retidwa/t Management Company
OWNER J -e h i t SCALE: I". -v Pcg)' FIELDS 1
PHOTOQUAD/YEAR Rfs bc rC M 3 CONTOUR INTERVAL G

-141

Application Area Map
IN, SYNAGRQ
A Ratdiwh Afaa --r ('—h,—
Owner Serry 5lvia WhIi - Scale: P _ (o 1,n - Field _
STREAM
—�j DRAIN
POND
PENCE
D STORAGEAREA
Total Acres See S M wry
Net Acres 6"tr S r
APPLICATION ARIA
FORESIED AREA
MOUSE
SABLE
Q OUTBUUDING
SUITABLE FOR
INCORPORATION,
812% SLOPE
WELL
SUDEABLE
OL -Mo SLOPE

' Bobby White
J for the Town of Pittsboro
The Bobby White land (site NC -CH -154) is located 2 miles from Pittsboro.
State Rd 1943 turns right off of Hwy 64 east, Bobby White's property is
adjacent to the Jerry White property. Both properties are on the north of
State Rd 1943. The entire property is encircled with a fence.
There are 2 fields with a total of 26.9 acres, 12.5 net acres is the applicable
size after buffers. The fields are maintained for grazing purposes.
The slope of the fields is 2-8%. The Chatham soil survey reports these sites
to contain Cid-Lignum complex, Nanford-Badin complex, and Pittsboro-
Iredell Complex. A Herndon soil series was found in field 1 with soil
borings performed by Southeastern Soil and Environmental Associates, Inc.
Field 1 is deficient in phosphorus, potassium, calcium, sodium, and soluble
salts. A Nanford soil series was found in field 2 with soil borings performed
r by Southeastern Soil.and Environmental Associates, Inc. Field 2 is deficient
ti��> in phosphorus, sodium, and soluble salts.

SITE SUMMARY
CITY OF PITTSBORO
Pittsboro, NC
Site ID:
NC -CH -154
Owners Name:
Bobby White
Address:
Bobby T White
350 43' 04" N
3040 US 64 East
Pittsboro, North Carolina 27312
Phone:
[phone]
Operator:
Bobby White
2
Estimated
Total
Applicable
Fields Acres
Acres r rnn(cl
-%I
Predominant Latitude &
Clnnn 1041 Q -;l Co 1 ,.:+..
1
10.9
3.2
Fescue
0-6
Herndon
350 43' 04" N
790 07' 26" W
2
16.0
9.3
Fescue
0-6
Nanford
350 43' 11 " N
790 07' 26" W
TOTALS 26.9 12.5
Notes: Both fescue fields will be maintained for grazing.
Date: 04/17/01

0'// SYNAGRO
VICINITY MAP A Residuals Management Company
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TOPOGRAPHIC MAP
SYNAGB, 0
A Residuals Management Company
OWNER SCALE:'l ",—j c;)CrO FIELDS
I— D
PHOTOQUADNEAR P +5 V -V-0 FjQ 3 CONTOUR INTERVAL Id

AERIAL REFERENCE MAP A Residuals Management Company-
OWNER

APPLICATION TION AREA MAP A Res lmah Marcguiurf Company
1
Owner Scale: 1" =_660 Field # l—�
--� - STREAM
-� DRAIN
WOPWD
FENCE
OSTORAGE AREA
S
Total Acres SUrnQ c Net Acres 5 rnrn r,
APPLICATION AREA =
_ _ _ _ = PRIVATE ROAD
13
HOUSE
FORESTED AREA
O
OUTBUILDING
UNSUITABLE
0
WELL
Q
SOIL DESCRIPTION
SUITABLE FOR
INCORPORATION,
5-12% SLOPE

0 E C 9 06

Jimmy Collins
for the Town of Pittsboro
The Jimmy Collins land (site NC -CH -153) is located 2.4 miles from
Pittsboro. State Rd 1943 turns right off of Hwy 64 east, Jimmy Collins'
property is split by State Rd 1943. Field 2 is on the north side of State Rd
1943 (Jimmy's house is beside said field) and field 1 is on the south of State
Rd 1943.
There are 2 fields with 18.0 total acres, 13 net acres is the applicable size
after buffers. The fields are maintained for hay and part of field 1 is used for
grazing and hay.
The slope of the fields is 2-6%. The Chatham soil survey reports these sites
to contain Nanford-Badin complex and Cid-Lignum complex. A Nanford
soil series was found with soil borings performed by Southeastern Soil and
Environmental Associates, Inc. The soil test shows the soil to be deficient in
potassium, sodium, and soluble salts.

-SITE.SUMMARY -•
CITY OF PITTSBORO
Pittsboro, NC
Site ID:
NC -CH -153
Owners Name:
Jimmy Collins
Address:
PO Box 325
350 42' 39" N
Pittsboro, North Carolina 27312
Phone:
[phone]
Operator:
David D Collins
Estimated
Total
Applicable
Fields Acres
Acres rmnlcl
Predominant Latitude &
Clnno 10M Cni1 Q—;__ 1 - .:�..d..
1
12.7
7.0
Fescue
0-6
Nanford
350 42' 39" N
790 06' 59" W
2
7.7
6.0
Fescue
0-6
Nanford
350 42' 42" N
7911 07'02" W
Notes:
Date: 04/17/01

Ml/, SYNAGRO
VICINITY Y Y MA.[ A Residuals Management Company
/ M.a[y ��` Nl NntlMrar• i
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TOPOGRAPHIC MAP
SYNAGRO
A Residuah Management Company
OWNER J i mrn� Co 1I I SCALE: I FIELDS -
PHOTOQUAD/YEAR lice rrV IA (Dck K6 015 CONTOUR INTERVAL 1C��

A,I.NnOD
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APDL ICA` fON ASA MAP , .
A Rurduelf hlana�crcn7 Combarry
Owner j mrnv
('�,(I = r,�
Scale: I" = �p�
Field # � _a
Total
Acres ` Sw ..�
Net Acres
-a
STREAM
APPLICATION AREA
= _ _ _ _ =
PRIVATE ROAD
--�
DRaI\
D
HOUSE
FORESTED AREA
OPO\D
O
OUTBUILDING
U\SUITABLE
FENCE
¢!
WELL
OSTORAGE
AREA
Q
SOIL DESCRIPTION
SUITABLE FOR
L
INCORPORATION,
8-I2% SLOPE

Lucian Bland
for the Town of Pittsboro
Lucian Bland's land (site NC -CH -152) is located approximately 1.5 miles
east of Pittsboro. State Rd 1943 turns right off of Hwy 64 east, Lucian
Bland's property is the first open field on the right. It is on the right after you
turn down Johnny Burke Rd.
There is one field with 14.3 total acres, 10.0 net acres is the applicable size
after buffers. The field is maintained as a hay field.
The slope of the field is 2-6%. The Chatham soil survey reports this field to
contain the Georgeville soil series. A Georgeville series was found with soil
borings performed by Southeastern Soil and Environmental Associates, Inc.
The soil test analysis showed the soil to be deficient in potassium, sodium,
and soluble salts.

SITE SUMMARY
CITY OF PITTSBORO
Pittsboro, NC
Site ID:
NC -CH -152
Owners Name:
Lucian Bland
Address:
203 Johnny Burke Road
42' 55" N
Pittsboro, North Carolina 27132
Phone:
[phone]
Operator:
Bob White
Estimated
Total
Applicable
Fields Acres
Acres Cron(.-,)
_Iwm
Predominant Latitude &
Slnna (%1 Snil Rariac 1 nnn;ttidn
1
14.3
10.0
Fescue
0-2
Georgeville350
1790
42' 55" N
08' 07" W
TOTALS 94.3 10.0
Notes: The field will be in fescue hay production.
Date: 04/17/01

1
SYNAGR-0
VICINITY MAP
A Retiduah Management Company
Q� A
COUNTY C hG+�"1ca. ��_� OWNER L uC_l � n f� ; i— nd

TOPOGRAPHIC MAP
Qp
SY NA A0 -
A Residuals Management Company
OWNER Lur G �,, R, Ic r-. SCALE: i"tea ;l:'r- `.; FIELDS
I
PHOTOQUAD/YEAR loLi+ � oro l 9 q CONTOUR INTERVAL 10/

MR
°
°

DEC 29 06

P
Application Area Map
SYNAGED
Owner L u c i a n L3 �� ,-, Scale: 11, _ <o �„ D Field
Total Acres See ,,,,,,rrIa r, Net Acres Sc�e SJ ri,, , Y.�
SMEAM APPLICATION AREA 4n FORESEE) AREA
-� DRAIN is HOUSE ® UNSUITABLE
( ` O POND Q NG SUITABLE FOR
dib\" INCORPORATION,
8-129&SLOPE
xr--;E - r FITICE WHL.i SUITABLE
SO SEORAGEAREA M90SLOPE

Maomo(M Flo �000�poQa�oo
P.O. BOX 7085, 114 OAKMONT DRIVE
GREENVILLE, N.C. 27835-7085
TOWN OF PITTSBORO
ATTN: WWTP
P.O. BOX 759
PITTSBORO ,NC 27312
PHONE [phone]
FAX [phone]
Drinking Water ID: 37715
Wastewater ID: 10
ID#: 400 C
DATE COLLECTED: 12/06/04
DATE REPORTED : 12/223/04
REVIEWED BY: 6 a
Laboratory Analyses — Environmental Consultants
Effluent
Analysis
Method
PARAMETERS
Date
Analyst
Code
BOD, mg/l
2.7
12/07/04
TRB
SM5210B
Fecal Coliform (MF), /100 M1s
1
12/06/04
JKD
SM9222D
Total Suspended Residue, mg/1
21
12/06/04
JKD
SM2540D
Ammonia Nitrogen, mg/1
<0.04
12/09/04
TWA
EPA350.1
I Kjeldahl Nitrogen, mg/l
1.75
12/14/04
TWA
EPA351.2
tte-Nitrite, mg/l
14.00
12/08/04
TWA
EPA353.2
Total Phosphorus, mg/l
0.58
12/13/04
TWA
EPA365.4
Oil & Grease, mg/I
<1.0
12/13/04
ANO
SM5520B
Phenol, ug/I
<2
12/07/04
CAI
SM510A&B
Total Cyanide, mg/1
<0.005
12/15/04
SEJ
SM4500 CN -E
Total Hardness, mg/1
60
12/07/04
TRB
SM2340C
Total Dissolved Residue, mg/1
555
12/09/04
JKD
EPA160.1
Antimony, ug/1
<3
12/13/04
CMF
EPA204.2
Arsenic, ug/I
<5.0
12/15/04
CMF
EPA206.2
Beryllium, ug/l
<1.0
12/14/04
LFJ
EPA200.7
Cadmium, ug/I
< 1.0
12/10/04
CMF
EPA213.2
Copper, ug/l
49
12/23/04
ADD
EPA220.1
Total Chromium, ug/l
<5.0
12/13/04
LFJ
FPA200.7
Lead, ug/I
<5.0
12/22/04
CMF
EPA239.2
Nickel, ug/1
12
12/14/04
LFJ
EPA200.7
Selenium, ug/l
< 10
12/13/04
CMF
EPA270.2
Silver, ug/l
<5.0
12/09/04
LFJ
EPA200.7
Thallium, ug/1
< 1.0
12/14/04
CMF
EPA279.2
Zinc, ug/l
61
12/15/04
ADD
EPA289.1
PHONE [phone]
FAX [phone]
Drinking Water ID: 37715
Wastewater ID: 10
ID#: 400 C
DATE COLLECTED: 12/06/04
DATE REPORTED : 12/223/04
REVIEWED BY: 6 a
Laboratory Analyses — Environmental Consultants

oimc wpcoc udd
TOWN OF PITTSBORO (1631)
ATTN: WWTP
P.O. BOX 759
PITTSBORO ,NC 27312
DATE COLLECTED: 12/06/04
DATE REPORTED : 12/17/04
REVIEWED BY
�/ v
Effluent
PARAMETERS
Mercury (Method 1631), ng/l 33.2
Field Analysis Method
Blank Date Analyst Code
12/16/04 JSM EPA1631
<1.00 12/15/04 JSM EPA1631
Laboratory Analyses — Environmental Consultants

C��doQo��c��� Flo D�c�oQpoQa��d
UHLLNVILLL, N.G. 27835-7085
CLIENT: TOWN OF PITTSBORO
ATTN: WWTP
P.O. BOX 759
PITTSBORO, NC 27312
REVIEWED BY: ��"•
VOLATILE ORGANICS
EPA METHOD 624
FAX [phone]
CLIENT ID: 400 C
ANALYST: MAO
DATE COLLECTED: 12/06/04
DATE ANALYZED: 12/09/04
DATE REPORTED: 12/23/04
Laboratory Analyses - Environmental Consultants
PARAMETERS, ug/l
Effluent
1.
Chloromethane
< 10.00
2.
Vinyl Chloride
< 10.00
3.
Bromomethane
<10.00
4.
Chloroethane
< 10.00
5.
Trichlorofluoromethane
<5.00
6.
1,1-Dichloroethane
< 5.00
7.
Methylene Chloride
< 10.00
8.
trans-1,2-Dichloroethene
< 5.00
9.
1,1-Dichloroethene
< 5.00
10.
Chloroform
<5.00
11.
1,1,1 -Trichloroethane
< 5.00
12.
Carbon Tetracdloride
<5.00
13.
Benzene
< 5.00
14.
1,2-Dichloroethene
< 5.00
15.
Trichloroethene\\
<5.00
16.
1,2-Dichloropropane
< 5.00
17.
Bromodichloromethane
<5.00
18.
2-Chloroethylvinyl Ether
<5.00
19.
cis-1,3-Dichloropropene
<5.00
20.
Toluene
<5.00
21.
trans- l,3-Dichloropropene
<5.00
22.
1,1,2 -Trichloroethane
<5.00
23.
Tetrachloroethene
< 5.00
24.
Dibromochloromethane
<5.00
25.
Chlorobenzene
< 5.00
26.
Ethylbenzene
< 5.00
27.
Bromoform
<5.00
28.
1,1,2,2 -Tetrachloroethane
< 5.00
29.
1,3 -Dichlorobenzene
< 5.00
30.
1,4 -Dichlorobenzene
< 5.00
31.
1,2 -Dichlorobenzene
< 5.00
32.
Acrolein
< 100.00
33.
Acrylonitrile
<50.00
Laboratory Analyses - Environmental Consultants

C��doc�©��wc��� Flo ��c�oQpoQa�c�d
P.O. BOX 7085, 114 OAKMONT DRI
GREENVILLE, N.C. 27835-7085
CLIENT: TOWN OF PITTSBORO
ATTN: WWTP
P.O. BOX 759
PITTSBORO, NC 27312
REVIEWED BY: •
SEMIVOLATILE ORGANICS
EPA METHOD 625
CLIENT ID:
DNE [phone]
FAX [phone]
400 C
ANALYST: CHS
DATE COLLECTED: 12/06/04
DATE EXTRACTED: 12/10/04
DATE ANALYZED: 12/22/04
DATE REPORTED: 12/23/04
Laboratory Analyses - Environmental Consultants
Page: 1
PARAMETERS, ug/1
Effluent
1.
N-Nitrosodimethylamine
<10.00
2.
Phenol
<10.00
3.
Bis(2-Chloroethyl) Ether
<10.00
4.
2 -Chlorophenol
< 10.00
5.
1,3 -Dichlorobenzene
<10.00
6.
1,4 -Dichlorobenzene
< 10.00
7.
1,2 -Dichlorobenzene
< 10.00
8.
Bis(2-Chloroisopropyl) Ether
<10.00
9.
Hexachloroethane
< 10.00
10.
N-Nitrosodi-N-Propylamine
< 10.00
11.
Nitrobenzene
< 10.00
12.
Isophorone
< 10.00
13.
2-Nitrophenol
< 10.00
14.
2,4 -Dimethylphenol
< 10.00
15.
Bis(2-Chloroethoxy) Methane
< 10.00
16.
2,4-DicNorophenol
< 10.00
17.
1,2,4-Trichlorobenzene
< 10.00
18.
Naphthalene
<10.00
19.
Hexachlorobutadiene
< 10.00
20.
4-Chloro-3-Methylphenol
<20.00
21.
Hexachlorocyclopentadiene
< 10.00
22.
2,4,6 -Trichlorophenol
< 10.00
23.
2-Chloronaphthalene
< 10.00
24.
Acenaphthylene
< 10.00
25.
Dimethylphthalate
< 10.00
26.
2,6-Dinitrotoulene
< 10.00
27.
Acenaphthene
< 10,00
28.
2,4-Dinitrophenol
< 50.00
29.
4-Nitrophenol
< 50.00
30.
2,4-Dinitrotoluene
< 10.00
31.
Fluorene
< 10.00
32.
Diethylphthalate
<10.00
33.
4-Chlorophenyl Phenyl Ether
<10.00
34.
4,6-Dinitro-2-Methylphenol
< 50.00
35.
N-Nitrosodiphenylamine
< 10.00
36.
4-Bromophenyl Phenyl Ether
< 10.00
37.
Hexachlorobenzene
< 10.00
38.
Pentachlorophenol
< 50.00
39.
Phenanthrene
< 10.00
40.
Anthracene
< 10.00
41.
Di-N-Butylphthlate
< 10.00
42.
Fluorant ene
< 10.00
43.
Benzidin
< 100.00
44.
Pyrene
< 10.00
45.
Butylben ylphthlate
< 10.00
46.
Benzofa) nthracene
< 10.00
47.
3,3-Dichlt robenzadine
< 10.00
48.
Chrysenet
< 10.00
Laboratory Analyses - Environmental Consultants
Page: 1

r
1.';'-5':.`7 a'47% '
P.O. BOX 7085, 114 OAKMONT
GREENVILLE, N.C. 27835-7085
CLIENT: TOWN OF PITTSBORO
ATTN: WWTP
P.O. BOX 759
PITTSBORO, NC 27312
REVIEWED BY: w� �•
SEMIVOLATILE ORGANICS
EPA METHOD 625
CLIENT ID:
PHONE [phone]
FAX [phone]
400 C
ANALYST: CHS
DATE COLLECTED: 12/06/04
DATE EXTRACTED: 12/10/04
DATE ANALYZED: 12/22/04
DATE REPORTED: 12/23/04
Laboratory Analyses — Environmental Consultants
Page: 2
PARAMETERS, ug/l
Effluent
49.
Bis(2-Ethylhexyl)phthalate
<20.00
50.
Di-N-Octylphthalate
< 10.00
51.
Benzo[b]fluoranthene
< 10.00
52.
Benzo[k]fluoranthene
< 10.00
53.
Benzo[a]pyrene
<10.00
54.
Indeno(1,2,3-C,d)pyrene
< 10.00
55.
Dibenzo[a,h]antracene
< 10.00
56.
Benzo[g,h,i]perylene
< 10.00
57.
1,2-Diphenylhydrazine
< 10.00
Laboratory Analyses — Environmental Consultants
Page: 2

E3
hampo O)ff MU do
I .`.. BOX 7085, 114 OAKMONT DRIVE
GREENVILLE, N.C. 27835-7085
TOWN OF PITTSBORO
ATTN: WWTP
P.O. BOX 759
PITTSBORO ,NC 27312
PHONE [phone]
FAX [phone]
Drinking water ID: 37715
Wastewater ID: 10
ID#: 400 C
DATE COLLECTED: 03/10/05
DATE REPORTED : 04/12/05
REVIEWED BY:
Laboratory Analyses - Environmental Consultants
Effluent
Analysis
Method
PARAMETERS
Date
Analyst
Code
BOD, mg/l
<2.0
03/10/05
TRB
SM5210B
Fecal Coliform (MF), /100 Mls
<1
03/10/05
JKD
SM9222D
Total Suspended Residue, mg/l
2.8
03/11/05
JKD
SM2540D
Ammonia Nitrogen, mg/l
1.12
03/14/05
TWA
EPA350.1
' Kjeldahl Nitrogen, mg/l
1.79
03/15/05
TWA
EPA351.2
I e -Nitrite, mg/l
10.40
03/11/05
TWA
EPA353.2
Total Phosphorus, mg/l
1.25
03/15/05
TWA
EPA365.4
Oil & Grease, mg/l
< 1.0
03/11/05
ANO
SM5520B
Phenol, ug/t
<2
03/15/05
CAI
SM510A&B
Total Cyanide, mg/l
<0.005
03/15/05
SEJ
SM4500 CN -E
Total Hardness, mg/l
65
03/10/05
TRB
SM2340C
Total Dissolved Residue, mg/1
203
03/11/05
JKD
EPA160.1
Antimony, ug/l
<3.0
03/29/05
CMF
EPA204.2
Arsenic, ug/l
<5.0
03/23/05
CMF
EPA206.2
Beryllium, ug/l
<1.0
03/17/05
LFJ
EPA200.7
Cadmium, ug/l
<1.0
03/21/05
CMF
EPA213.2
Copper, ug/l
13
03/16/05
ADD
EPA220.1
-Total Chromium, ug/1
<5.0
03!18!05
LFJ
EPA200.7
Lead, ug/l
<5.0
03/15/05
CMF
EPA239.2
Nickel, ug/l
< 10
03/17/05
LFJ
EPA200.7
Selenium, ug/l
<10
03/16/05
CMF
EPA270.2
Silver, ug/l
<5.0
03/18/05
LFJ
EPA200.7
Thallium, ug/l
< 1.0
03/21/05
CMF
EPA279.2
Zinc, ug/l
63
03/17/05
ADD
EPA289.1
PHONE [phone]
FAX [phone]
Drinking water ID: 37715
Wastewater ID: 10
ID#: 400 C
DATE COLLECTED: 03/10/05
DATE REPORTED : 04/12/05
REVIEWED BY:
Laboratory Analyses - Environmental Consultants

a
�dov00 HEW dc' 11an po @TM d.
BOX 7085, 114 OAKMONT DRIVE
GREENVILLE, N.C. 27835-7085
CLIENT: TOWN OF PITTSBORO
ATTN: WWTP
P.O. BOX 759
PITTSBORO, NC 27312
REVIEWED BY:
VOLATILE ORGANICS
FPA MFmunn cnn
Wastewater ID: 10
PHONE [phone]
FAX (252'1 756-0633
CLIENT ID: 400 C
ANALYST: MAO
DATE COLLECTED: 03/10/05
DATE ANALYZED: 03/11/05
DATE REPORTED: 04/12/05
r---
-
PARAMETERS, ug/l
Effluent
1.
Chloromethane
<10.00
2.
Vinyl Chloride
<10.00
3.
Bromomethane
<10.00
4.
Chloroethane
<10.00
5.
Trichlorofluoromethane
<5.00
6.
1,1-Dichloroethane
<5.00
7.
Methylene Chloride
< 10.00
S.
trans-1,2-Dichloroethene
<5.00
9.
1,1-Dichloroethene
< 5.00
10.
Chloroform
<5.00
11.
1,1,1 -Trichloroethane
< 5.00
12.
Carbon Tetrachloride
<5.00
13.
Benzene
<5.00
14.
1,2-Dichloroethane
< 5.00
15.
Trichloroethene
<5.00
16.
1,2-Dichloropropane
<5.00
17.
Bromodichloromethane
<5.00
18.
2-Chloroethylvinyl Ether
<5.00
19.
cis-1,3-Dichloropropene
< 5.00
20.
Toluene
<5.00
21.
trans-1,3-Dichloropropene
<5.00
22.
1,1,2 -Trichloroethane
< 5.00
23.
Tetrachloroethene
< 5.00
24.
Dibromochloromethane
<5.00
25.
Chlorobenzene
<5.00
26.
Ethylbenzene
<5.00
)7.
Brac;afcr .
<5.00
28.
1,1,2,2 -Tetrachloroethane
< 5.00
29.
1,3 -Dichlorobenzene
< 5.00
30.
1,4 -Dichlorobenzene
<5.00
31.
1,2 -Dichlorobenzene
<5.00
32.
Acrolein
< 100.00
33.
Acrylonitrile
<50.00
Laboratory Analyses - Environmental Consultants

wo 01mmima do hgoa �p©Un�mdo
r -.v. BOX 70857 114 OAKMONT DRIVE
GREENVILLE, N.C. 27835-7085
CLIENT: TOWN OF PITTSBORO
ATTN: WWTP
P.O. BOX 759
PITTSBORO, NC 27312
REVIEWED BY:
CLIENT ID:
PHONE [phone]
FAX [phone]
400 C
ANALYST: CHS
DATE COLLECTED: 03/10/05
DATE EXTRACTED: 03/17/05
DATE ANALYZED: 03/23/05
DATE REPORTED: 04/12/05
SEMIVOLATILE ORGANICS
EPA METHOD 625
Laboratory Analyses - Environmental Consultants
Page: 1
PARAMETERS, ug/l
Effluent
1.
N-Nitrosodimethylamine
<10.00
2.
Phenol
< 10.00
3.
Bis(2-Chloroethyl) Ether
<10.00
4.
2 -Chlorophenol
< 10.00
5.
1,3 -Dichlorobenzene
< 10.00
6.
1,4 -Dichlorobenzene
< 10.00
7.
1,2 -Dichlorobenzene
< 10.00
8.
Bis(2-Chloroisopropyl) Ether
<10.00
9.
Hexachloroethane
<10.00
10.
N-Nitrosodi-N-Propylamine
<10.00
11.
Nitrobenzene
<10.00
12.
Isophorone
<10.00
13.
2-Nitrophenol
< 10.00
14.
2,4 -Dimethylphenol
< 10.00
15.
Bis(2-Chloroethoxy) Methane
<10.00
16.
2,4-Dichlorophenol
< 10.00
17.
1,2,4-Trichlorobenzene
< 10.00
18.
Naphthalene
< 10.00
19.
Hexachlorobutadiene
< 10.00
20.
4-Chloro-3-Methylphenol
< 20.00
21.
Hexachlorocyclopentadiene
< 10.00
22.
2,4,6 -Trichlorophenol
< 10.00
23.
2-Chloronaphthalene
< 10.00
24.
Acenaphthylene
< 10.00
25.
Dimethylphthalate
< 10.00
26.
2,6-Dinitrotoulene
< 10.00
27.
Acenaphthene
< 10.00
28.
2,4-Dinitrophenol
< 50.00
29.
4-Nitrophenol
< 50.00
30.
2,4-Dinitrotoluene
< 10.00
31.
Fluorene
< 10.00
32.
Diethylphthalate
<10.00
33.
4-Chlorophenyl Phenyl Ether
< 10.00
34.
4,6-Dinitro-2-Methylphenol
< 50.00
35.
N-Nitrosodiphenylamine
< 10.00
36.
4-Bromophenyl Phenyl Ether
<10.00
37.
Hexachlorobenzene
< 10.00
38.
Pentachlorophenol
< 50.00
39.
Phenanthrene
< 10.00
40.
Anthracene
< 10.00
41.
Di-N-Butylphthlate
< 10.00
42.
Fluoranthene
< 10.00
43.
Benzidine
< 100.00
44.
Pyrene
< 10.00
45.
Butylbenzylphthlate
< 10.00
46.
Benzo[alanthracene
< 10.00
47.
3,3-Dichlorobenzadine
< 10.00
48.
Chrysene
< 10.00
Laboratory Analyses - Environmental Consultants
Page: 1

OFC 29 06

L� war.o[ME&W % DooQpoQo�oo
F tOX 7085, 114 OAKMONT DRIVE
GREENVILLE, N.C. 27835-7085
CLIENT: TOWN OF PITTSBORO
ATTN: WWTP
P.O. BOX 759
PITTSBORO, NC 27312
14
REVIEWED BY:
SEMIVOLATILE ORGANICS
EPA METHOD 622;
PHONE [phone]
FAX [phone]
CLIENT ID: 400 C
ANALYST: CHS
DATE COLLECTED: 03/10/05 Page: 2
DATE EXTRACTED: 03/17/05
DATE ANALYZED: 03/23/05
DATE REPORTED: 04/12/05
Laboratory Analyses — Environmental Consultants
PARAMETERS, ug/1
Effluent
49.
Bis(2-Ethylhexyl)phthalate
<20.00
50.
Di-N-Octylphthalate
< 10.00
51.
Benzo[b]fluoranthene
<10.00
52.
Benzo[k]fluoranthene
< 10.00
53.
Benzo[a]pyrene
< 10.00
54.
Indeno(1,2,3-C,d)pyrene
< 10.00
55.
Dibenzo[a,h]antracene
< 10.00
56.
Benzo[g,h,i]perylene
< 10.00
57.
1,2-Diphenylhydrazine
< 10.00
Laboratory Analyses — Environmental Consultants

-Fzt-
I
P.U. DOX 7085. 114 OAKMONT DRIVE PHONE [phone]
GREENVILLE. N.C. 27835-7085 FAX [phone]
Drinking Water ID: 37715
Wastewater ID: 10
TOWN OF PITTSBORO (1631)
ATTN: WWTP
P.O. BOX 759
PITTSBORO ,NC 27312
Effluent
PARAMETERS
Mercury (Method 1631), ng/l 12.8
ID#: 403
DATE COLLECTED: 03/10/05
DATE REPORTED : 03/16/05
REVIEWED BY:
Field Analysis Method
Blank Date Analyst Code
<1 03/15/05 JSM EPA1631
Laboratory Analyses — Environmental Consultants
j� ,

r��
Ike Bland
For the Town of Pittsboro
Ike Bland's land (site NC -CH -151) is located approximately 1.5 miles east
of Pittsboro. State Rd 1943 turns right off of Hwy 64 east, Ike Bland's
property is the first open field on the left.
There is one field with 9.9 total acres, 8.0 net acres is the applicable size
after buffers. The field is maintained as a hay field.
The slope of the field is 2-6%. The Chatham County soil survey reports this
site to contain the Georgeville series. A Georgeville series was found with
soil borings performed by Southeastern Soil and Environmental Associates,
Inc. The soil test analysis showed the soil to be deficient in potassium,
sodium and soluble salts.

0
TOTALS 9.9 8.0
Notes: The field will be maintained for fescue hay.
: SITE SUMMARY*
CITY OF PITTSBORO
Pittsboro, NC
Site ID:
NC -CH -151
Owners Name:
Ike Bland
Address:
139 Dee Ferral Road
42' 57' N
Pittsboro, North Carolina 27312
Phone:
[phone]
Operator:
Ike B Bland
Estimated
Total
Applicable
Fields Acres
Acres Croa(s)
Slope (%) Predominant Latitude &
Soil Series Longitude
1
9.9
8.0
Fescue
0-2
Georgeville 1350
42' 57' N
790 08' 04" W
Date: 04/17/01

SYNAGM0
VICINITY MAP A ResidualrAlanagernent Company
COUNTY OWNER

TOPOGRAPHIC MAP
SYNAGRO
A 2etiduah ManaSement.Coinpany
OWNER SCALE: 1",-/ 2793 FIELDS 1
PHOTOQUA.D/YEAR E1 5 �0-f �� -� CONTOUR INTERVAL /0

4
0
PA,
DUNTY
OWNER
h
0, ff;-AL-L),"2
-rj

APPLICATION AREA MAP
A Ruid,.h Mcnagcmen! Co -p -
.I
1
Owner Scale: I" = GGO' Field #
Total Acres Scc Summa Net Acres Su r%1
-a STREAM APPLICATION AREA = _ _� r_�_ = PRIVATF-
• DRAIN Q ROUSE
WO POND O OUTBUILDING
FENCE 0 WELL
STORAGE AREA Q SOIL DESCRIPTION

Yf V,
t
Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 06/28/05
Facility: TOWN OF PITTSBORO NPDES#: NCO020354 Pipe#: County: CHATHAM
Laboratory Performing Test: MERITECH LABS, INC.
n Comments:
' Signature o Operat //yin Responsibie Charge
Signature ot La o a o y Supervisor * PASSED: 9.54% Reduction
Work Order: Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Water Quality
N.C. DENR
1621 Mail Service Center
North Carolina Ceriodaphnia Raleigh, North Carolina 27699-1621
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = 2.367
Tabular t = 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 % Reduction = 9.54
# Young Produced 1126126122126126130124127128126123120
Adult (L)ive (D)ead IIL IL IL IL IL IL IL IL IL IL IL IL
Effluent %: 90%
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
10.690%
# Young Produced 22 25 27 24 24 20 23 25 23 19 22 21 % control orgs
producing 3rd
Adult (L) ive (D) ead L L L L L L L L L L L L brood100%
% Mortality
Avg.Reprod.
0.00
25.33
Control
Control
0.00
22.92
Treatment 2
Treatment 2
PASS FAIL
X
CheckOne
.i 1st sample 1st sample 2nd sample Complete This For Either Test
pH Test Start Date: 06/21/05
Control 7.83 7.99 8.01 7.87 7.66 7.91 Collection (Start) Date
Sample 1: 06/19/05 Sample 2: 06/23/05
Treatment 2 7.08 7.37 7.14 7.32 6.83 7.18 Sample Type/Duration 2nd
1st P/F
s s s Grab Comp. Duration D
t e t e t e I S S
a n a n a n Sample 1 X 24 hrs L A A
r d r d r d U M M
t t t Sample 2 X 24 hrs T P P
1st sample 1st sample 2nd sample
D O
Control 7.88 7.49 7.84 Hardness(mg/1) 44 7.25 7.76 7.34
Spec. Cond.(µmhos) 163 537 558
Treatment 2 7.67 7.43 7.83 7.33 7.84 7.38
Chlorine (mg/1),,,,,,,, <0.1 <0 1
LC50/Acute Toxicity Test Sample temp. at receipt(OC) 0.3 0.5
(Mortality expressed as %, combining replicates)
s % % - % % ,
a 0
0 � o o 0
0 0 0 0 0 o a
Concentration
Mortality
start/end
.'C50 = % Method of Determination
95% Con i ence Limits Moving Average_ Probit _
%-- % Spearman Karber Other
Note: Please
Complete This
Section Also
start/end
_ pH
,Organism Tested: Ceriodaphnia dubia Duration(hrs):
�_
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
Control
High
r•-„
_ pH
,Organism Tested: Ceriodaphnia dubia Duration(hrs):
�_
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)

h
Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50
Facility: TOWN OF PITTSBORO NPDES#: NCO020354 Pipe#:
Laboratory Performing Test: MERITECH LABS, INC.
' \ n Comments:
t
X
gnature of Operator/ in Responsible
-J:�Ft7 Yi I
Date: 06/28/05
County: CHATHAM
Signature of Lanoraatory Supervisor I * PASSED: 9.54% Reduction *
Work Order: Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
T�Tnrt-h ('arn� i na ('ori nr7�r�hr�i �
Chronic Pass/Fail Reproduction Toxicity Test
'_ONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12
# Young Produced 1126126122126126130124127128126123120
Adult (L)ive (D)ead JIL IL IL IL IL IL IL IL IL IL IL IL
)ffluent °s: 90%
'REATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12
# Young Produced 1122125127124124120123125123119122121
Adult (L)ive (D)ead IIL IL IL IL IL IL IL IL L IL IL IL
Chronic Test Results
Calculated t = 2.367
Tabular t = 2.508
% Reduction = 9.54
% Mortality
Avg.Reprod.
0.00
25.33
Control
Control
0.00
22.92
Treatment 2
Treatment 2
Control CV
10.690% PASS FAIL
% control orgs X
producing 3rd
brood Check One
100%
1st sample lst sample 2nd sample Complete This For Either Test
pH Test Start Date: 06/21/05
Control 7.83 7.99 8.01 7.87 7.66 7.91 Collection (Start) Date
Sample 1: 06/19/05 Sample 2: 06/23/05
Treatment 2 7.08 7.37 7.14 7.32 6.83 7.18 Sample Type/Duration 2nd
s s s Grab Comp. Duration D 1st P/F
t e t e t e I S S
a n a n a n Sample 1 X 24 hrs L A A
r d r d r d U M M
t t t Sample 2 X 24 hrs T P P
1st sample 1st sample 2nd sample
D 0. Hardness(mg/1) 44
Control 7.88 7.49 7.84 7.25 7.76 7.34
Treatment 2 7.67 7.43 7.83 7.33 7.84 7.38 Spec. Cond.(pmhos) 163 537 558
Chlorine (mg/1) <0.1 <o.1
LC50/Acute Toxicity Test Sample temp at receipt(OC)0.3 0.5
(Mortality expressed as %, combining replicates)
%
%
%
%
%
% %
s
%
°
°
-
°
Note: Please
Concentration Complete This
Section Also
Mortality
start/end start/end
IC50 = - Method of Determination
95% Con ince Limits Moving Average_ Probit _
% -- % Spearman Karber Other
{ +)rganism Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
Control
High
Conc.
pH D. 0.

Effluent Toxicity Report Form -Chronic Fathead Minnow Muni -Concentration Test Date 3/18/2005
Facility Town of P!hsboroWWTP NPOES # NC0020354 Pipe # 001 County Chatham
Laboratory. Mentech, Inc F���
x
S=gnature of Operator Fig Charlie ^ --
Signature of Labdlf2lory Supervisor
MAIL ORIGINAL TO: Environmental Sciences Branch
Division of Water Quality
NC DENR
1631 Met] Service Center
Raleigh, YC 27649-1621
Test Initiation Datw7ime 3/8/2005 1 1245 PM
Avg Wtnsury Control 05631 Test Organisms
Eif. Rept 1 2 3 4
Control Surviving #
Original #
WConginai (mg)
22 5 Surviving #
Ong!nal #
WVonginal (mg)
45 Surviving #
Onginal #
WVonginal (mg)
75 Surviving #
Original #
Wt/original (mg)
=90 Surviving #
Original #
WVonginal (mg)
TSI (
1001 $UNN1rtg #
Original #
WVorig!nal (mg)
10
1 10
110
10
10
10
10
10
0 448
0.643
0558
0603
25 00
27 00
2800
393
10'10
329
10
10
10
10
10
10
0 488
0 568
60
0581
Dap
Method
Sfesl s
101
10
10
t0
17 10
10
10
10
0 525
0 551
0 434
0 473
22.3
1
18
2
10
10
10
10
10
10
1Lo
10
0.485
0.520 10558
07193
0 574
pH (SU) IniVFin
DO (mg/L) Init/Fin
8 12
7 94
/
/
8 04
7 54
10
10
90
10
10
10
10
10
0 447
0 691
0.483
0.550
79 8
8 15
8
8 03
10
10
10
10
10
10
10-10
/ 7.60
/ 24 @
0.516
0 492
0.577
0 538
7 Cultured In -House
%Survival1000 IOutside Supplier
Avg Wt (mg) 0-5-6-31
% Survival 100 0
Avg Wt (mg) F-5-5-5-71
% Survival100 o
Avg Wt (mg) F----049-61
% Survival 100 0
Avg Wt (mg) 0.529
% SuMvel 1001
Avg Wt (mg) F-70-64-31
% Survival 1001
An Wt (mg) r_______05_3_01
Yater Quality Data
31 /2005
7 3/10/2005
Overall Result
Normal
2400
24 00
24.00
6200
84 00
88.00
25 00
27 00
2800
393
418
329
<0 1
<0 1
<0 1
0 3
01
0.2
ChV
>100
1100
Dap
Method
Sfesl s
Dunnetfs
Stats
Survival
Growth
Conc,
Control
Calculated
0
Calculated
22.3
1
18
2
01313
3
18
4
1 4124
75 -
14
__18
241
07193
pH (SU) IniVFin
DO (mg/L) Init/Fin
8 12
7 94
/
/
8 04
7 54
8 16
796
1 8 02
1
8 21
/ 7 99
8 i9
/
8.01
8 18
/
7-9-17-820
5
/
79 8
8 15
8
8 03
Temp (C) iniVFin
25 0
/
24 9
25 0
7 57
/ 24 8
7 g0
25 0
/ 7.60
/ 24 @
7 85
250
/
7 82
7 @5
/
740
7.@7
/
7 49
7 34
/
7 56
/
247
250
/
24 a
25 0
/
24.8
1 230
_1249
High Concentration
0
1
2
pN (SU) In!(/Fin
DO (mg/L) IniUFin
7 29
8 03
!
7 88
7 31
/ 7.70
740
/ 7.52
743
3
/
7 51
7 15
4
/
748
721
1
7.45
719
6
750
Temp (C) IniVFin
25 0
1
/
7 68
24 7
8 01
25 0
/ 7 66
1 24,7
7 94
25,0
/ 7 70
796
/
7.98
7 98
_/__780-r_7,_99/
758
800
!
759
/ 24.8
25 0
!
2d 9
25 0
/
24,9
25.0
/
24.7
25 0
/
24 8
Sam is
p 1 2 3
Collection Start Date
Grab
Composite (Duration)
Hardness (mg/L)
Akalinity (m91L)
Conductivity (umhos/cm)
Chlor!ne(mg/L)
Temp at Receipt (°C)
3/6/2005
31 /2005
7 3/10/2005
Overall Result
Normal
2400
24 00
24.00
6200
84 00
88.00
25 00
27 00
2800
393
418
329
<0 1
<0 1
<0 1
0 3
01
0.2
Dilution H2O
Hardness (mg/L) 4200
Alkalinity (mg/L) 6500
Conduct!,nt,/ (umhos/cm) 222
DWO Form AT -5 (1/06)
Hatch Date 317105
Hatch Time 1 1103 wPN
Survival
Growth
Overall Result
Normal
ii-!
ir'l
CnV 1100
Hom Val
r)
iii
NOEC
100
100
LOEC
>100
-100
ChV
>100
1100
Method
Sfesl s
Dunnetfs
Stats
Survival
Growth
Conc,
Critical
Calculated
Critical
Calculated
22.3
10
18
241
01313
4510
18
241
1 4124
75 -
14
__18
241
07193
0
18
2 41
04253
100
_ 18
241
7.6878

Effluent Toxicity Report Form -Chronic Fathead Minnow Multi -Concentration Test
Facility Town of Pittsboro
Laboratory Mentech, Inc
X
signature of Uperator in Responsible Charge v�
NPDES # NC0020354
Lt, nature of Laboratory Supervisor
MAIL ORIGINAL TO: Environmental Sciences Branch
Division of Water Quality
NC DENR
1621 Mail Service Center
Raleigh, NC 27699-1621
Tact Initiation DatafTir^.e
'/4/2^^ S
i
12 30 PM
10
% Eff Repl.
Control Surviving #
Original #
Wt/onginal (mg)
1
2
3
4
10
10H���O
682
808
250
6
725
10
E449
10
10
0 607
8.14
784
250
10
9
225 Surviving#10
Original #
WUoriginal (mg)
3
/ 804
/ 750
/ 247
0 601
0 629
E6O9��
10
10
10
10
10
10
10
0 473
0.603
0 638
0 704
45 Surviving#
Original #
WUongmal (mg)
75 Surviving #
Original
#
Wt/original (mg)
90 Survivmg #
Original #
WUongmal (mg)
100 Survivmg #
Original #
WUongmal (mg)
uality Data
Control
PH (SU) [nit/Fin
DO (mg/L) ]nit/Fin
Temp (C) ]nit/Fin
High Concentration
PH (SU) Init/Fm
DO (mg/L) ]nit/Fin
Temp (C) InIUFin
Sample
Collection Start Date
Grab
Composite (Duration)
Hardness (mg/L)
Alkalinity (mg/L)
Conductivity (umhos/cm)
Chlonne(mg/L)
Temp at Receipt (°C)
Dilution H2O
Hardness (mg/L)
Alkalinity (mg/L)
Conductivity (umhos/cm)
10
/ 763
_/770
_/24 8
0
/ 759
_/768___
_/24 9
10
�24�O
712
8 05
250
�O651
0 665
061
685
804
250
682
808
250
6
725
/ 770
800
-77-85E/E25
10
10
10
8.14
784
250
10
10
820
7 68
250
3
/ 804
/ 750
/ 247
0 601
0 629
E6O9��
812
778
250
6
/ 816
/ 750
10
10
10
10
10
10
10
10
0 640
0 554
0 621
0.548
10
10
10
10
10
10
10
10
0 729
0 676
0 605
0 654
Date 1/19/2005
Pipe # 001 County Chatham
Avg WUSurv. Control 0 581 Test Organisms
% Survival 100 0
Avg Wt (mg) 0 581
% Survival F____1_0_0_0_1
Avg Wt (mg) 0 605
% Survival 100 0
Avg Wt (mg) 0 616
% Survival 100 0
Avg Wt (mg) 0 564
% Survival 100 0
Avg Wt (mg) 0.591
% Survival F____10_0_01
Avg Wt (mg) 0-6 6_6
718
'802
25 0
/ 763
_/770
_/24 8
712
8 05
25 0
/ 759
_/768___
_/24 9
703
_8 10
250
_/7 46
/ 7 73
/ 248
712
8 05
250
Day
681
8 02
250
/ 722
/ 763
/ 249
685
804
250
/ 729
/ 767
/ 24.9
682
808
250
6
725
/ 770
800
-77-85E/E25
0
/ 807
E49
�5O
1
810
7 60
24.8
8.14
784
250
2
/
/
/
806
756
24.8
820
7 68
250
3
/ 804
/ 750
/ 247
800
768
25.0
4
/ 805
/ 745
/ 24 9
802
775
1250
5
/ 811
/ 7.51
/ 24.9
812
778
250
6
/ 816
/ 750
/ 24.8
_T4__1
0
1
9
0
718
'802
25 0
/ 763
_/770
_/24 8
712
8 05
25 0
/ 759
_/768___
_/24 9
703
_8 10
250
_/7 46
/ 7 73
/ 248
712
8 05
250
/ 740
/ 7 69
/ 247
681
8 02
250
/ 722
/ 763
/ 249
685
804
250
/ 729
/ 767
/ 24.9
682
808
250
6
725
/ 770
/ 24.7
2 3
1 /2/2005
—1/4/2005
1 /6/2005
Normal
11-1
P-1
2400
24.00
24.00
64.00
70 00
6600
25 00
27.00
20 00
420
435
458
Method
Steel's
<0 1
1.2
01
01
DWQ Form A T-5 (1/04)
41 00
67.00
218
I Cultured In -House
r Outside Supplier
Hatch Date 1/3/05
Hatch Time 1 M4 00PM
Overall Result
ChV 1100
Stats
Survival
Growth
Normal
11-1
P-1
Hom Var
1; 1
1 1
NOEC
100
100
LOEC
1100
>100
ChV
1100
>100
Method
Steel's
Dunnett's
I Cultured In -House
r Outside Supplier
Hatch Date 1/3/05
Hatch Time 1 M4 00PM
Overall Result
ChV 1100
Stats
Survival
Growth
Conc.
Critical
Calculated
Critical
Calculated
225
10
18
241
-04396
45
10
18
241
-06411
75
10
18
241
03023
90
10
16
—7-41—
0 1878
100
10
18
_T4__1
1 5662

Effluent Toxicity Report F
Fac-lity Town of Pittsboro
X
q— u e of Operator In espo sib
i
,�,y dture of Laboratory Supervisor
Test Initiation Date/Time 9/28/200,
% Eff Rep[ I
Collection Start Date
Grab
Composite (Duration}
Hardness (mg/L)
Alkalinity (mg/L}
Conduclivity (umhos/cm)
Chlonns(rn L}
Temp at Receipt (°C)
Control Surnving # 10
Ongmal # 70
WVonglnal (mg) 0 559
F-2-275 Surviving # �O3"4
Onglnai #WUonginal (rng)
45 surviving # �49
Ongmal#
Wt/original (mg)
75 Sur✓ioing # E_7�6_
Onginai#WUonginal fmgj4
9G Surviving # �%iJOrigir,al # WUonginal (mg)
100
Surviving 1D
Ong -nal # �00E
'� WVongmal (mg)
'atu:lity Data
Control � p
pH (SU) IrnUFIr, 785 / 796
DO (mg/L) InbFm 7.63 / 7.36 I
Temp (C) inlUFin 25 _077-2-4a7
High Concentration 0
pH (SU) IrnUFm 684 / 689
DO (mgrL) IniVFm 780 / 755
Fathead Minnow Multi -Con zefltration 'fest Date 10/8/2004 t:Al 1
NPDES # NCO020354 Pipe #- 001 County Chatham
IL ORIGINAL TO: Environmental Sciences Branch
Division of Water Quality
NCDENR
1621 Mail Service Center
Raleigh, NC 27699-1621
1 00 PM Avg WUSury Control 7-7716-1 Test Organisms
2__
10
3
10
4
10
% Survival 100 0
7 Cultured In -House
I_ Outside Supp ier
10
10
10
24 00
s6 00
399
0 509
0 596
Avg Wt (ms) 0 516
Hatch Date 9127rD4
10
10
10
% Survival F-70-0-01
Hatch Time it 30:,11-1 30P1.t
10
10
10
D2
491
0 429
0 571
Avg Wt (mgj 0 460
10
Steel's
10
% Survival 100 0
10
_IO
90
10
Growth
Conc.
430
049.6
0 433
Avg Wt (rng) 0.462
__225
10
10
10
% Survival 1 D0.0
Temp (C) IniVFin
25 0 r 24.8
Sample
9
Fathead Minnow Multi -Con zefltration 'fest Date 10/8/2004 t:Al 1
NPDES # NCO020354 Pipe #- 001 County Chatham
IL ORIGINAL TO: Environmental Sciences Branch
Division of Water Quality
NCDENR
1621 Mail Service Center
Raleigh, NC 27699-1621
1 00 PM Avg WUSury Control 7-7716-1 Test Organisms
2__
10
3
10
4
10
% Survival 100 0
7 Cultured In -House
I_ Outside Supp ier
10
10
10
24 00
s6 00
399
0 509
0 596
Avg Wt (ms) 0 516
Hatch Date 9127rD4
10
10
10
% Survival F-70-0-01
Hatch Time it 30:,11-1 30P1.t
10
10
10
D2
491
0 429
0 571
Avg Wt (mgj 0 460
10
Steel's
10
% Survival 100 0
10
_IO
90
10
Growth
Conc.
430
049.6
0 433
Avg Wt (rng) 0.462
__225
10
10
10
% Survival 1 D0.0
45
10
10
10
1 1095
75
481
0 393
0388,
Avg Wt (mg; 0 442
90
10
10
10
% Survival 100 0
1100
10
10
10
03837
326
0.493
0 48T
Avg Wt (mg) 0 433
10
10
10
% Survival 100 0
10
10
16
486
0 490
0 473
Avg Wt (mg) 0 497
/ 793 822 / 782 820 / 780 795 / 795 796 / 790 799 / T
/ ?29 800 / 793 795 / 723 7.58 / 708 =2,60/710 761 / 7'
/ 249 , n / 248 . 250 / 24
6911659/680 882 / 682 630 /_F47417 35 ! 648 633 / 640
7 28_F8 15 ! 7 55 8 10 / T 32 7 73 7 12
24 8 25 0 / 24 T 25 0 / 24 7 25 0 / 24 6 25 0 / 24 8 25 0 / 24 9
9/26/?004
9/28/2004
9/30/2004
Overall Result
Normal
24 DO
I; 24 00
24 00
s6 00
68 00
6600
5 00
4 00
2.00
545
413
468
<0 1
<0 1
<0.1
04
04
D2
Dilution H2O
Hardness,mgrL)42 00
Alkabnty (mgrL) 5900
Conductivity tumhos/cm) l29
DIV.' Form AT -5 (1,04)
I�
Survival
Growth
Overall Result
Normal
rl
(i:(
ChV >1pCi
Hom Var
1171
B_;�!
NOEC
100
100
LOEC
1-100
>100
ChV
>100 a
>100
Miatnod
Steel's
Dunnett's
Stats
Survival
Growth
Conc.
Crlt'cal
Calculated
Critical
Calculated
__225
10
18
2 41
1 1666
45
10
_
18
2 41
1 1095
75
10
18
2 41
1 5399
90
10 F
ig
17162
1100
10
_ 18
_241
2 41
03837

A 1
Effluent Toxicity Report Form - Chronic Paas/Fail and Acute LC50 Date: 03/16/05
--�r ��•yr rlri'J13UK0 NPDES#: NC0020354 Pi e
P #: County: CHATHAM
rY Performit Test: MERITECH LABS, INC.
1 --5)Y
comments: asterisk (*) denotes a
ure o p7Tator in Responsz e ar e
g missing organism. i
signature of La oratory upervzsor
* PASSED: -7.22% Reduction I
Work Order:
Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Water
N.C. DENR Quality
1621 Mail Service Center
North Carolina Ceriodaphnza Raleigh, North Carolina 27699-1621
Chronic Pass/Fail Reproduction Toxicity Test
Chronic Test Results �
Calculated t = -2.071
CONTROL ORGANISMS 1 2 3 4 5 6 r Tabular t= 2.624
8 9 10 11 12 % Reduction = -7.22
r
# Young Produced24 25 28I26I24 23 27 28 24 20 20 22 $ Mortality Avg.Reprod
0.00 24.25
Adult (L)ive (D)ead L L L L L L L iLL L L Control Control
L _ i I
Effluent $ 0.00 26.00
• 90$ Treatment 2 Treatment 2
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11
F 12 Control Cv
11.276% PASS FAIL
11 # Young ProducedJdL
27 25 27 25 24 26 0 26 27 26 26 % control orgs k
producing 3rd i
EUlt (L) i v e (D) eL L L L L I, * brood
L IL L L 100% Check One
DH 1st sample 18t sample 2nd sample Complete This For Either Test
Test Start
Control 8.10 8.G4 6.06 8.00 8.05 7.92 Collection DStart)3nat�05
Treatment 2 7.46 7.82 7,63 7.82 7,76 7.65 SamSample le 1: 03/06/05 Sample 2: 03/10/05
P Type/Duration 2nd
s s
t e t e t e Grab Comp. Duration D 1st P/F
d a n a n Sample 1 I S S
X I
r d r d 24 hrs L A A f
t t
1st Sample 7. U M M
D.O. X
t sample lssample 2nd sample T p p
t 24 hrs
Control 7.95 7.81 M7--33
755 7.95 7.50 Hardness(mg/1) 46 •••.,
Treatment 2 8 06 7.80 7,78 7.48 Spec Cond.( 172 394 327
Chlorine(mg/1) <0.1 <0.1
LC50/Acute Toxicity Test -
Sample temp. at receipt(°C1
(Mortality expressed as 96, combining replicates) •••°••°• 0.3 0.2
I
$ $ T�'
$$$Note: PleseConcentration Complete Thias
$ Mort$ $ $ $ $ Section Also
E$ � 1'
Lc: 5 0 = $
95% Cons. encs imits
-- $
a ity
start/end start/end
Method of Determination
Moving Average Probit Control
Spearman Barber _ Other
High
Conc.
pH D O.
Organism Tested: Ceriodaphnia dubia
------ Duration(hrs):
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)

Iluent Toxlclty Report Form -Chronic Fathead Minnow Multi -Concentration Test
Faci/i,, Town of Plusboro C,�,�
L 8rralo NPDES # NCO020354
ry Meritech, Inc Pipe # 001
X
Sig natLAOf Operator in Responsible Charge / Comments
SignaturtofLaboratory Supervisor L—1`tG'�
INIAIL ORIGINAL TO
Environmental Sciences Branch
Division of Water Quality
NC DENR
1621 Mail Service Center
Raleigh, NC 27699-1621
-rest ",term,,,
1'4;2005
0 609
10
/Eff Re I
P
% Survival
'
72 Su riv,
10
Control Starving#
1
2
3
0=616
41ginal #
t0
10
10
4
Wt/ongrnl (mg)
10
060710
10
0 548
10
10
F___22_51 S um#
0 449
0577
0 689
0grnal #
10
10
10
70
10
VVI/original (m 9)
0 473
10
10
10
10
45 Sunrtving #
10
0.603
0 638
0 704
Ongnal#
70
10
10
10
WUongrna(mg)
0 665
70
10
10
75 Surv""g #
10
0 624
0 561
0 612
Orrgnal #
70
10
10
10
VWorigin a l lm9)
0 601
10
10
90 Surviving #
Ongrnyl #
V/t/onginal (ng)
700 Survivuy#
Original #
� Wdorigrnal (ng)
iteer, Quality Data
Control
pH (SU)Init/Fn
DO (rricyL) Init/Fin
Temp (C) Inst/Fin
High Concentration
pH (SU) Init/Fin
[DO(rng/L) Init/Fin
Temp (C) Init/Fin
Sample
Collection Start Date
Grab
Cornposite (Duration)
Hardness (mg/L)
Alkalinity (mg1L)
Conductivity (umhos/cm)
Chlonne(mg/L)
Temp at Receipt (°C)
Dilution H2O
Hardness (mglL)
Alkalinity (mg/L)
Conduclivdy (umhoslcm)
v9ronn� 2 3
DWO Form AT -5 (1/04)
Stats
Conic.
225
45
1�
Avg WVSury Control
0 581
% Survival
0 629
0 609
10
0 581
% Survival
0 417
10
10
10
Avg Wt (mg)
10
10
0=616
10
0 640
0 554
10
10
0 564
% Survival
0 621
0 548
10
10
_5
71 662
1
10
10
10
10
0.729
0 676
10
10
—
0 605
0 654
v9ronn� 2 3
DWO Form AT -5 (1/04)
Stats
Conic.
225
45
1�
Avg WVSury Control
0 581
% Survival
100 o
Avg Wt (mg)
0 581
% Survival
100 0
Avg Wt (m9) 0 605
% Survival
100 0
Avg Wt (mg)
0=616
% Survival
10
16
100 0
Avg Wt (mg)
0 564
% Survival
—
1878
100 0
Avg Wt (mg)
_5
71 662
1
0 591
% Survival
100.0
Avg Wt(m9)
0=666
Survival
bate 1/19/2005
County Chatham
Test Organisms
Cultured In -House
Outside Supplier
Hatch Date 1/3/05
Hatch Time 1 pp.400PAA
Overall Result
ChV >100
Critical
Calculated
Growth
18
Critical
Calculated
10
2 41
-04396
-06411
10
16
010
_18
—
1878
_5
71 662
1

(: NV (�
Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 03/22/04
Facility: TOWN OF ITTSBORRO"} NPDES#: NC0020354 Pipe#: County: CHATHAM
�-�;oratory Per ming Telt/ MERITECH LABS, INC.
/Y Comments :
0
ignature o a ora ory upervisor I * PASSED: -5.44% Reduction
Work Order: Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
forth Carolina Cerioaapnnia
Chronic Pass/Fail Reproduction Toxicity Test
:ONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12
# Young Produced 123125121122124126_2L6_[28 22125124126
Adult (L) ive (D) ead L L IL IL IL IL IL IL IL IL IL IL
affluent %: 90%-
'REATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12
4 Young Produced 1128131127121118,27127I29(25123I22I32
Adult (L)ive (D}ead I!L L L L D IL IL IL IL IL IL IL
Chronic Test Results -
Calculated t = -0.971
Tabular t = 2.508
% Reduction = -5.44
Mortality
Avg.Reprod.
0.00
24.50
Control
Control
8.33
25.83
Treatment 2
Treatment 2
Control CV
9.291% PASS FAIL
% control orgs X
producing 3rd
brood Check One
I00%
1st sample 1st sample 2nd sample Complete This For Either Test
Test Start Date: 03/10/04
r_ Control 8.O6 8.10 6.05 8.06 8.03 8.06 Collection (Start) Date
Sample 1: 03/08/04 Sample 2: 03/11/04
Treatment 2 7.48 7.79 7.56 7.75 7.50 7.63 Sample Type/Duration 2nd
1st P/F
s s s Grab Comp. Duration D
t e t e t e — I S S
a n a n a n Sample 1 X 24 hrs L A A
r d r d r d U M M
t t t Sample 2 X 24 hrs T P P
1st sample lst sample 2nd sample —
D.O. Hardness (mg/I) 44 ........ .........
Control M7.857.15
7.88 7.15 7.75 7.06
Spec. Cond.{µmhos} 176 448 479
Treatment 2 7.86 7.14 7.90 7.05
Chlorine (mg/1) ........ <0-1 <0-1
LC50/Acute Toxicity Test Sample temp. at receipt (°C) ........ 0
(Mortality expressed as %, combining replicates)
Note: Please
Concentration Complete This
Section Also
Mortality
start/end start/end
GC50 = % Method of Determination
95% Con i ence imits Moving Average_ Probit _
% -- % Spearman Karber — Other
96
Control
High
9
%
9
Note: Please
Concentration Complete This
Section Also
Mortality
start/end start/end
GC50 = % Method of Determination
95% Con i ence imits Moving Average_ Probit _
% -- % Spearman Karber — Other
PH
J --Organism Tested: Ceriodaphnia dubia Duration(hrs):
�,V„,?pied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
D. 0.
Control
High
PH
J --Organism Tested: Ceriodaphnia dubia Duration(hrs):
�,V„,?pied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
D. 0.

Rfluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50
Facility: TOWN OF PITTSBORO NPDES#: NC0020354 Pipe#:
T
aboratory Performi�S/:RITECH LABS, INC.
e•
Comments:
Date: 06/17/04
County: CHATHAM
i ture of ODerator-i-nResponsibie Charge
Signature of Laboratory Supervisor * PASSED: 1.15% Reduction
Work Order: Environmental Sciences Branch
MAIL ORIGINAL -TO: Div. of Water Quality
N.C. DENR
1621 Mail Service Center
North Carolina Ceriodaphnia Raleigh, North Carolina 27699-1621
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = 0.253
Tabular t = 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 % Reduction = 1.15
# Young Produced II16I21I20I21I22I25I22I20I24I22I22I26
Adult (L)ive (D)ead IIL IL IL IL IL IL IL IL IL IL IL IL
Effluent %. 90%
Mortality
Avg.Reprod.
0.00
21.75
Control
Control
0.00
21.50
Treatment 2
Treatment 2
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
11.9450
# Young Produced 19 22 20 21 19 22 25 20 20 23 21 26 % control orgs
producing 3rd
__Adult (L) ive (D) ead L L L L L L L L L L L L I
brood100%
PASS FAIL
X
Check One
1st sample 1st sample 2nd sample Complete This For Either Test
pH Test Start Date: 06/09/04
Control 8.08 8.10 8.13 8.05 8.13 8.00 Collection (Start) Date
Sample 1: 06/07/04 Sample 2: 06/10/04
Treatment 2 7.65 7.80 7.84 7.90 7.72 7.73 Sample Type/Duration 2nd
1st P/F
s s s Grab Comp. Duration D
t e t e t e I S S
a n a n a n Sample 1 X 24 hrs L A A
r d r d r d U M M
t t t Sample 2 X 24 hrs T P P
1st sample 1st sample 2nd sample
D.O. Hardness(mg/1) 46
Control 7.51 7.14 7.52 7.35 7.58 7.39
Spec. Cond.(Amhos) 174 605 562
Treatment 2 7.65 7.24 8.02 7.24 7.78 7.47
Chlorine (mg/1) <0.1 <0.1
LC50/Acute Toxicity Test Sample temp. at receipt(IC) ,,,,,,,, 1 0.6 1 0.1
(Mortality expressed as %, combining replicates)
a
o
0
-
0
a
0
o
o
0 �
;
a
ao
a
o
%
o a
%
a
r2oction
ote: Please
Concentration mplete This
Also
Mortality
start/end start/end
IC50 = % Method of Determination
95% Con idence Limits Moving Average _ Probit
% -- % Spearman Karber Other
pH
Organism Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
Control
High
rte,•,
pH
Organism Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)

Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 03/13/03
Facility: TOWN OF PITTSBORO NPDES#: M00020354 Pipe#: 001 County: CHATHAM
La\�or erforming T s : SIMALABS INTERNATIONAL
Comments:
X
ure fif rator in Responsible Charge
Signature of Ldboratory Supervf r * PASSED: -15.19% Reduction
Work Order: S0303005301A Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
North Carolina Ceriodaphnis
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = -2.186
Tabular t = 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 % Reduction Reduction = -15.19
Xf Mortality Avg.Reprod.
# Young Produced 21 12 21 22 19 20 16 18 26 22 20 20
0.00 19.75
Control Control
Adult (L)ive Mead L L L L L L L L L L L L
0.00 22.75
Treatment 2 Treatment 2
Effluent X: 90%
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
17.423% PASS FAIL
# Young Produced 21 17127 28 2621 25 24 22 22 20 20 X control orgs X
producing 3rd
� brood Check One
(Wive (D)ead L L 1L L L L iL L ,L L L L 92%
1st sample 1st sample 2nd sample Complete This For Either Test
PH Test Start Date: 03/05/03
Control 7.2i 8.60 7.47 7.75 M7,767,80
Collection (Start) Date
Sample 1: 03/03/03 Sample 2: 03/06/03
Treatment 2 7.60 7.25 7.33 7.74 Sampte Type/Duration 2nd
1st P/F
s s S Grab Comp. Duration D
t e t e t e I S S
a n a n a n Sample 1 X 24 hrs L A A
r d r d r d U M M
t t t Sampte 2 X 24 hrs T P P
1st sample 1st sample 2nd smrple
D.O. Hardness(mg/t) 45
Control M9.O
8.3 8.3 F8.6
Spec. Cond.(gmhos) 79 234 212
Treatment 2 8.2 8.3
Chlorine(mg/t) n/a n/a
LC50/Acute Toxicity Test Sample terra. at receipt( C) 2.9 3.0
(Mortality expressed as %, combining replicates)
%
%
%
X
X
%
X
%
%
X
%
X
%
%
%
X
%
%
%
X
Note: Please
Concentration Complete This
Section Also
Mortality
start/end start/end
LC50 = %
Method of Determination
95% Confidence Limits
Moving Average Probit
% -- %
_ _
Spearman Kerber , Other
organism Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DWa form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
Control
High
Cone.
.,u n n

DEC 29 06

. ,
Fffl,iort Te%xi.city Ranort Fora► - Chronic Paee/Fail and Acute LC50
Facility: TOWN
Dratory P
X
-slanariEre o
ure
PITTSBO/}RO WWTP
ing TJE)4 : MERITECH, INC.
sponsinie
sor
Date: 06/12/03
NPDES#: NCO020354 Pipe#: 1 County: CHATHAM
Comments-
* PASSED: -11.18% Reduction *
Work Order: Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
North Carolina Ceriodaphnia
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = -1.705
Tabular t = 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 $ Reduction = -11.18
# Young Produced 1131434119128125128127120126124124118
Adult (L)ive (D)ead IIL IL IL IL IL IL IL IL IL IL IL IL
Effluent %: 90%
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
18.843%
# Young Produced 26 29 32 29 29 22 26 30 33 25 31 26 % control orgs
producing 3rd
brood
.adult (Wive (D) ead L IL JL L L IL L IL L IL L 100%
$ Mortality
Avg.Reprod.
0.00
25.33
Control
Control
0.00
28.17
Treatment 2
Treatment 2
PASS FAIL
X
Check One
1st sample 1st sample 2nd sample Complete This For Either Test
PF Test Start Date: 06/04/03
Control 8.00 8.00 7.99 8.00 8.02 8.00 Collection (Start) Date
Sample 1: 06/02/03 Sample 2: 06/05/03
Treatment 2 7.62 7.83 7.59 7.68 7.92 8.31 Sample Type/Duration 2nd
1st P/F
s s s Grab Comp. Duration D
t e t e t e I S S
a n a n a n Sample 1 X 24 hrs L A A
r d r d r d - U M M
t t t Sample 2 X 24 hrs T P P
1st sample 1st sample 2nd sample
D.O. Hardness (mg/1) 42 ........ .........
Control 7.57 7.051 7.80 7.03 7.67 7.09
Spec. Cond.(gmhos) 160 368 558
Treatment 2 7.60 7.02 7.90 7.00 7.64 7.07
Chlorine (mg/1) ,,.,.,,, <0 .1 <0.1
LCSO/Acute Toxicity Test Sample temp. at receipt(OC) ........ 0.1 1.0
(Mortality expressed as %, combining replicates)
Note: Please
Concentration Complete This
Lection Also
Mortality
start/end start/end
:JC50 = % Method of Determination
95% Con i en�Eimits Moving AverageProbit
% -- % Spearman Karber - Other
�rganism Tested: Ceriodaphnia dubia Duration(hrs)-
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
Control
High
Conc.
pH D. 0.

Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 09/18/03
IFacility: TOWN OF PITTSBORO J—�NPDES#: NCO020354 Pipe#: County: CHATHAM --�,
-ratory P fog .i g Test: I,ERITECH LABS, INC. _
` - Comments:
X -
SS -nate per r in Responssib arge
Signature o Labotlatblty Supervisor * PASSED: -4.18% Reductior.
Work Order: Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-162!
North Carolina Ceriodaohnia
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = -0.575
Tabular t = 2..508
CONTROL, ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Reduction = -4.18 `
# Young Produced 1121122119119125121124122116114117119
Adult (L)ive (D)ead 11L !L IL IL {L EL IL ►L IL IL IL fL
Effluent %: 90W
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12
## Young Produced 12011,23114 19121114126120122121123'2
6
b;iult (L)ive (D)ead L L L L IL IL IL IL `L IL !L IL
% Mortality
Avg.Reprod.
0.00
19.92
Control
Control
0.00
20.75
Treatment 2
Treatment 2
Control CV
16.229% PASS FAIL
% control orgs X 1
producing 3rd
brood Check One
9i_73s —
1st sample 1st sample 2nd sample Complete This For Either Test
pH Test Start Date: 09/10/03
Control 8.04 8.02 8.03 8.01 8.05 6.02, Collection (Start) Date
Sample 1: 09/08/03 Sample ?.: 09/11/03
Treatment 2 7.97 8.06 7.95 8.12 8.03 8.16 Sample Type/Duration 2nd
1st P/F
S s s Grab Comp. Duration D
t e t e t e I S S
a n a n a n Sample 1 X 24 hrs L A A
r d r d r d U M M
t t t Sample 2 X 24 hrs T P P
1st sample 1st sample 2nd sample - D.O. — Hardness(mg/1) 44 ........ .........
Control 17.58 7.06 7.80 7.05 7.66 7.11
Spec. Cond.(µmhos) 168 512 606
Treatment_ 2 7.71 6.95 7.83 6.97 7.85 7.01
Chlorine (mg/1) ........
LC50/Acute Toxicity Test Sample temp, at receipt(OC) i;;...::�0 3
i
(Mortality expressed as %, combining replicates) —�
LC50 = %
95% Coni nce Limits
Note: Please
Concentration Complete This
Section Also
Mortality
start/end start/end
Method of Determination iControl
Moving Average_ Probit _
Spearman Karber Other High
--- — Conc . —
pH D.O.
' ganism Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
% `k %
LC50 = %
95% Coni nce Limits
Note: Please
Concentration Complete This
Section Also
Mortality
start/end start/end
Method of Determination iControl
Moving Average_ Probit _
Spearman Karber Other High
--- — Conc . —
pH D.O.
' ganism Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)

[Eww'U )IOU&M Flo Himm mn. I( d
BOX 7085, 114 OAKMONT DRIVE
GREENVILLE, N.C. 27835-7085
TOWN OF PITTSBORO
ATTN: WWTP
P.O. BOX 759
PITTSBORO ,NC 27312
PHONE [phone]
FAX [phone]
Drinking Water ID: 37715
Wastewater ID: 10
ID#: 400 C
DATE COLLECTED: 09/30/04
DATE REPORTED : 10/18/04
REVIEWED BY: s z
Laboratory Analyses — Environmental Consultants
Effluent
Analysis
Method
PARAMETERS
Date
Analyst
Code
BOD, mg/I
<2.0
09/30/04
TRB
SM5210B
Fecal Coliform (AM, /100 Mls
8
09/30/04
JKD
SM9222D
Total Suspended Residue, mg/l
5.3
10/01/04
JKD
SM2540D
Ammonia Nitrogen, mg/l
0.05
10/04/04
CAI
EPA350.1
T Kjeldahl Nitrogen, mg/l
1.31
10/05/04
TWA
EPA351.2
te-Nitrite, mg/1
22.70
10/01/04
CAI
EPA353.2
Total Phosphorus, mg/l
0.94
10/04/04
CAI
EPA365.4
Oil & Grease, mg/l
3.8
10/04/04
ANO
SM5520B
Phenol, ug/l
<2
10/05/04
CAI
SM510A&B
Total Cyanide, mg/l
<0.005
10/06/04
SEJ
SM4500 CN -E
Total Hardness, mg/l
121
09/30/04
TRB
SM2340C
Total Dissolved Residue, mg/l
308
10/01/04
JKD
EPA160.1
Antimony, ug/l
<3.0
10/07/04
CMF
EPA204.2
Arsenic, ug/l
<5.0
10/04/04
CMF
EPA206.2
Beryllium, ug/l
<1.0
10/11/04
LFJ
EPA200.7
Cadmium, ug/I
<1.0
10/05/04
CMF
EPA213.2
Copper, ug/l
<10
10/05/04
ADD
EPA220.1
Total Chromium, ug/1
<5.0
10/14/04
CMF
EPA218.2
Lead, ug/l
<5
10/05/04
CMF
EPA239.2
Nickel, ug/l
< 10
10/11/04
LFJ
EPA200.7
Selenium, ug/l
<10
10/07/04
CMF
EPA270.2
Silver, ug/l
<5.0
10/11/04
LFJ
EPA200.7
Thallium, ug/l
<1
10/06/04
CMF
EPA279.2
Zinc, ug/l
110 ,
10/06/04
ADD
EPA289.1
PHONE [phone]
FAX [phone]
Drinking Water ID: 37715
Wastewater ID: 10
ID#: 400 C
DATE COLLECTED: 09/30/04
DATE REPORTED : 10/18/04
REVIEWED BY: s z
Laboratory Analyses — Environmental Consultants

DEC 29 06

30X 7085, 114 OAKMONT DRIVE
GREENVILLE, N.C. 27835-7085
H
CLIENT: TOWN OF PITTSBORO
ATTN: WWTP
P.O. BOX 759
PITTSBORO, NC 27312
REVIEWED BY:
VOLATILE ORGANICS
EPA MRTT-Tnn 99A
,ro- S4as�ewate�-ID 10`�- `
PHONE [phone]
FAX [phone]
CLIENT ID: 400 C
ANALYST: MAO
DATE COLLECTED: 09/30/04
DATE ANALYZED: 10/06/04
DATE REPORTED: 10/18/04
Laboratory Analyses - Environmental Consultants
ug/I
tEffluePARAMETERS,PARATERS,
1.
Chloromethane
<10.00
2.
Vinyl Chloride
< 10.00
3.
Bromomethane
<10.00
4.
Chloroethane
< 10.00
5.
Trichlorofluoromethane
<5.00
6.
1,1-Dichloroethane
<5.00
7.
Methylene Chloride
< 10.00
8.
trans-1,2-Dichloroethene
< 5.00
9.
1,1-Dichloroethene
< 5.00
10.
Chloroform
<5.00
11.
1,1,1 -Trichloroethane
< 5.00
12.
Carbon Tetrachloride
< 5.00
13.
Benzene
< 5.00
14.
1,2-Dichloroethane
< 5.00
15.
Trichloroethene
<5.00
16.
1,2-Dichloropropane
<5.00
17.
Bromodichloromethane
<5.00
18.
2-Chloroethylvinyl Ether
<5.00
19.
cis-1,3-Dichloropropene
<5.00
20.
Toluene
<5.00
21.
trans- l,3-Dichloropropene
<5.00
22.
1,1,2 -Trichloroethane
<5.00
23.
Tetrachloroethene
< 5.00
24.
Dibromochloromethane
<5.00
25.
Chlorobenzene
< 5.00
26.
Ethylbenzene
<5.00
27.
Bromoform
<5.00
28.
1,1,2,2 -Tetrachloroethane
<5.00
29.
1,3 -Dichlorobenzene
<5.00
30.
1,4 -Dichlorobenzene
<5.00
31.
1,2 -Dichlorobenzene
<5.00
32.
Acrolein
< 100.00
33.
Acrylonitrile
<50.00
Laboratory Analyses - Environmental Consultants

-oodoQ00001U Flo hcorpw&W .
.. :t`d LL
PARAMETERS, ug/I
_._ ¢ t .' •�. .:.,77777=_.
tWaB£Cwalt'M_ l� f
�}'��
I BOX 7085, 114 OAKMONT DRIVE
<10.00
GREENVILLE, N.C. 27835-7085
PHONE [phone]
<10.00
FAX [phone]
CLIENT: TOWN OF PITTSBORO CLIENT ID: 400 C
ATTN: WWTP
P.O. BOX 759 ANALYST: CHS
PITTSBORO, NC 27312 DATE COLLECTED: 09/30/04
DATE EXTRACTED: 10/01/04
DATE ANALYZED: 10/04/04
REVIEWED BY: . DATE REPORTED: 10/18/04
USEMIVOLATILE ORGANICS
EPA METHOD 625
Laboratory Analyses - Environmental Consultants
Page: 1
PARAMETERS, ug/I
Effluent
1.
N-Nitrosodimethylamine
<10.00
2.
Phenol
<10.00
3.
Bis(2-Chloroethyl) Ether
<10.00
4.
2 -Chlorophenol
< 10.00
5.
1,3 -Dichlorobenzene
<10.00
6.
1,4 -Dichlorobenzene
< 10.00
7.
1,2 -Dichlorobenzene
< 10.00
8.
Bis(2-Chloroisopropyl) Ether
<10.00
9.
Hexachloroethane
< 10.00
10.
N-Nitrosodi-N-Propylamine
<10.00
11.
Nitrobenzene
< 10.00
12.
Isophorone
< 10.00
13.
2-Nitrophenol
< 10.00
14.
2,4 -Dimethylphenol
< 10.00
15.
Bis(2-Chloroethoxy) Methane
< 10.00
16.
2,4-Dichlorophenol
< 10.00
17.
1,2,4-Trichlorobenzene
< 10.00
18.
Naphthalene
< 10.00
19.
Hexachlorobutadiene
<10.00
20.
4-Chloro-3-Methylphenol
<20.00
21.
Hexachlorocyclopentadiene
< 10.00
22.
2,4,6 -Trichlorophenol
< 10.00
23.
2-Chloronaphthalene
< 10.00
24.
Acenaphth4ene
< 10.00
25.
Dimethylphthalate
< 10.00
26.
2,6-Dinitrotoulene
< 10.00
27.
Acenaphthene
< 10.00
28.
2,4-Dinitrophenol _
< 50.00
29.
4-Nitroph nmol
<50.00
30.
2,4-Dinitrotoluene
< 10.00
31.
Fluorene
< 10.00
32.
Diethylphthalate
<10.00
33.
4-Chlorophenyl Phenyl Ether
< 10.00
34.
4,6-Dinitro-2-Methylphenol
< 50.00
35.
N-Nitrolodiphenylamine
< 10.00
36.
4-Bromophenyl Phenyl Ether
< 10.00
37.
Hexachlorobenzene
< 10.00
38.
Pentachlorophenol
< 50.00
39.
Phenanthrene
< 10.00
40.
Anthr4cene
< 10.00
41.
Di-N-Butylphthlate
< 10.00
42.
Fluoranthene
< 10.00
43.
Benzidine
<100.00
44.
Pyrene
< 10.00
45.
Butylbenzylphthlate
<10.00
46.
Benzo[a]anthracene
< 10.00
47.
3,3-Dichlorobenzadine
< 10.00
48.
Chrysene
< 10.00
Laboratory Analyses - Environmental Consultants
Page: 1

F. _. _OX 7085, 114 OAKMONT DRIVE
GREENVILLE, N.C. 27835-7085
CLIENT: TOWN OF PITTSBORO
ATTN: WWTP
P.O. BOX 759
PITTSBORO, NC 27312
REVIEWED BY:rw�.. /�47
SEMIVOLATILE ORGANICS
EPA METHOD 625
CLIENT ID:
Wastewater ID: 10
PHONE [phone]
FAX [phone]
400 C
ANALYST: CHS
DATE COLLECTED: 09/30/04
DATE EXTRACTED: 10/01/04
DATE ANALYZED: 10/04/04
DATE REPORTED: 10/18/04
Laboratory Analyses — Environmental Consultants
Page: 2
PARAMETERS, ug/1
Effluent
49.
Bis(2-Ethylhexyl)phthalate
<20.00
50.
Di-N-Octylphthalate
<10.00
51.
Benzo[b]fluoranthene
< 10.00
52.
Benzo[k]fluoranthene
< 10.00
53.
Benzo[a]pyrene
<10.00
54.
Indeno(1,2,3-C,d)pyrene
< 10.00
55.
Dibenzo[a,h]antracene
<10.00
56.
Benzo[g,h,i]perylene
<10.00
57.
1,2-Diphenylhydrazine
<10.00
Laboratory Analyses — Environmental Consultants
Page: 2

'A54MOMM % unowpwna@ do
P— _OX 7085,114 OAKMONT DRIVE
GREENVILLE, N.C. 27835-7085
TOWN OF PITTSBORO (1631)
ATTN: WWTP
P.O. BOX 759
PITTSBORO ,NC 27312
PHONE [phone]
FAX [phone]
Drinking Water ID: 37715
Wastewater ID: 10
ID#: 403
DATE COLLECTED: 09/30/04
DATE REPORTED : 10/04/04
REVIEWED BY: l`
Effluent Field Analysis Method
PARAMETERS Blank Date Analyst Code
Mercury (Method 1631), ng/I 5.50 <1.00 10/03/04 JSM EPA1631
Laboratory Analyses — Environmental Consultants

Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 12/17/03
Facility: TOWNT OF PITTSBORO NPDES4: NCO020354 Pipe#: County: CHATHPbI
1`,aboratory Po ming Test : MERITECH LABS, INC.
"X
f
I
iX
gna
r in responsible
Comments:
z)i.gnacure or Labgita'tory Supervisor _ I
I,_� _ PASSED: -4.72$ Reduction
Work Order: Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of dater Quality
N C. DENR
1621 Mail Service Center
Norch Carolina. Ceriodaphnia
Raleigh, North Carolina 27699-1621
Chronic Pass/Fail Reproduction Toxicity Test I Chronic Test Results —
Calculated t = -0.640
Tabular t = 2.508
;CONTROLORGANISMS _ 2 3 4 5 6 7 8 9 10 11 12 % Reduction = -4.72
f23115 -3
-T -- — —
stali.ty I Avg.Reprod.
# Young Produced 18 23 15 20 ].S 12 17 20 '1HE,
!
V L I
I ` 8 . 33 � '! 7.57
L Adult (L)ive (D)ead IIL L L LL D L L :['
Control Control
_1L i
16.67 18.50
Effluent %: 90% 1 Treatment 2 Treatment 2
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV f
T_T H22-
17.123% PASS FAILYoung Produced 20 19118120 18 17 24112 13 21 19% control orgs Xi!producing 3rdAd::lt (L)ive (D)ead Ii L I L �, L `L D D LILIbrood f Check One 83.3% I -
1st sample ist sample 2nd sample i Complete This For Either Test
PH -1 — Test Start Date: 12/10/03
Control 19.02 8.00 8.01 8.05 8.000 5.04 Collection (Start) Date
Sample 1: 12/08/03 Sample 2: 12/11/03
Treatment 2 17.29 7.77 X7.25 ',.89 17.81 7.87 Sample Type/Duration 2nd
L1st P/F
s s s I Grab Comp. D� uratior D
t e t e t e I S S
a n a n a n ;Sample 1rM I X 24 hrs L A A
r d r d r d M
t t t ;Sample 2 X 24 hrs T iJ P p
1st sample 1st sample 2nd sample
D O. Hardness(ma/1) 46 """"" """""
..........
Control 7.61. 17 C6 7.75 7.03 17.82 7.1c ""''""
Spec. Cond. Oimhos) 176 460 323
Treatment 2 7-72 7.07 7.8� 8 6.91 7.75 5.97
J Chlorine (mg/1) <0.1 <0 . '
LC50; Acute Toxicity Test Sample temp, at receipt (°C) ,,,,,,, 1 . 0 0. 7
(Mortality expressed as %, combininq replicates)
Note: Please
Concentration Ccmplete -his
Section Also
Mortality---
start/end start/end
1'C50 = $ Method of Determination
95E Coni eT nc'e LimitsMoving Average Probit _
Spearman Karber Other
FControl��—�� High —�
Conc
pH D. 0.
,'ganism Tes::ed: Ceriodaphnia dubia Duration(hrs): i
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIP, ver. 4.41)
_I
Note: Please
Concentration Ccmplete -his
Section Also
Mortality---
start/end start/end
1'C50 = $ Method of Determination
95E Coni eT nc'e LimitsMoving Average Probit _
Spearman Karber Other
FControl��—�� High —�
Conc
pH D. 0.
,'ganism Tes::ed: Ceriodaphnia dubia Duration(hrs): i
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIP, ver. 4.41)

t
Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 03/21/02
Facility: TOWN OF PITTSSORO NPDES#: MC0020354 Pipe#: 001 County: CHATHAM
0?tory Performir Test: SIMALASS INTERNATIONAL
, , 1 Comments:
or in Responsible Charge
I sigWvure of LaaVor 6r -y Supervisor I * PASSED: -17.02% Reduction * I
Work Order: 80203010601A Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of hater Quality
N.G. DEUR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
North Carolina Ceriodaphnia
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = -2.515
Tabular t = 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 X Reduction = -17.02
X Mortality Avg.Reprod.
# Young Produced 25 24 26 25 20 27 24 19 11 23 30 28
0.00 23.50
Control Control
Adult (Dive Mead L L L L ILL L L L L IL L
0.00 27.50
Effluant %: 90% Treatment 2 Treatment 2
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
21.277% PASS FAIL
X Young Produced 26 27 33 28 25 29 27 26 28 25 26 30 % control orgs X
producing 3rd
Check One
jp"J kt (L)ive (D)ead IL L L ,L L ,L L IL L L L L broad 92%
1st sample 1st sample 2nd sample Complete This For Either Test
PH Test Start Date: 03/06/02
Control7.94 7.77 7.80 7.93
E�EE
Collection (Start) Date
Sample 1: 03/05/02 Sample 2: 03/07/02
Treatment 2 7.60 7.76 7.70 8.01 8.08 8.07 Sample Type/Duration 2nd
1st P/F
s s s Grab Corte. Duration D
t e t e t e I S S
a n a n a n Sample 1 X 24 hrs L A A
r d r d r d U M M
t t t Sample 2 X 24 hra T P P
1st sample 1st sample 2nd sample
D.O. Uardness(mg/t) 48
Control M.4 8.9 8.7 8.6 8.7Spec. Cond.(px4hos) 111 770 714
Treatment 2 8.8 8.7 8.6 8.7
Chlorine(mg/t) n/a n/a
LC50/Acute Toxicity Test Sample temp. at receipt(°C) 1.8 1.9
(Mortality expressed as %, combining replicates)
X
%
%
x
%
X
%
%
X
x
%
%
%
%
%
x
%
x
X
X
Note: Please
Concentration Complete This
Section Also
Mortality
start/end start/end
Control
High
Conc.
PH D. 0.
LC50 = %
Method of Determination
95% Confidence Limits
Moving Average Probit
% -- %
_
Spearman Karber ^ Other
cUsm Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DUQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)

Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 06/18/02
Facility: T OF PITTSBORO NPDES#: NCO020354 Pipe#: 001 County: CHATHAM
Li Perfory n9 t: SIMALABS INTERNATIONAL
7 /! // / comments:
n Responsible Charge
Signature of Labo at ry rvisor ! ' PASSED: -7.05% Reduction
Work Order: B0206003601A
Envirorm*ntaL Sciences Branch
MALL ORIGINAL TO:
Div, of Water Quality
N.C. DENR
1621 Elan Service Center
Raleigh, North Carolina 27699-1621
North Carolina Ceriodaphnia
Chronic Pass/Fail Reproduction Toxicity Test
Chronic Test Results
Calculated t = -1.031
Tabular t = 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9
10 11 12
% Reduction = •7.05
% Mortality
Avg.Reprod.
# Young Produced
25
24
26127121
19
24
27
26129
26
25
0.00
24.83
Control
Control
Adult (L)ive (D)ead
L
L
L
L
L
L
L
L
L
L
L
L
0.00
26.58
Treatment 2
Treatment 2
Effluent X: 90%
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9
10 11 12
Control CV
10.421%
PASS FAIL
# Young Produced
25
33
25
31
26
21
25
29
30
14
32
28
% control orgs
x
producing 3rd
brood
Checkq0n.
(`ki: (L)ive (D)ead
L
L
L
L
L
L
L
L
L
L
L
L
100%
1st sample 1st sample 2nd sample Complete This For Either Test
PH Test Start Date: 06/05/02
Control 7.40 7.29 7.31 7.64 M7,717,38
Collection (Start) Date
Sample 1: 06/03/02 Sample 2: 06/06/02
Treatment 2 7.55 T:26 T.11 7.65 Sample Type/Duration 2nd
1st P/F
S s s Grab Comp. Duration D
t e t e t e I 5 S
an a n a n Sample 1 X 24 hrs L A A
r d r d r d U M M
t t t Sample 2 X 24 hrs T P P
1st sample 1st sample 2nd sample
D.O. Hardness(mg/l) 48
Control 8,2 8.1 8.4 8.6 M8.48.4
Spec. Cond.(Amhos) 89 740 898
Treatment 2 8.2 8.2 8.T 8.7
Chlorine(mg/l) N/A N/A
LC50/Acute Toxicity Test Sample temp. at receipt(*C) 2.4 1.3
(Mortality expressed as %, combining replicates)
Note: Please
% % X X % % % % % X Concentration Complete This
Section Also
% % % % % % % % % % Mortaliry
start/end start/end
LC50 = % Method of Determination Control
95% Confidence Limits Moving Average _ Probit _
% -- % Spearman Karber Other High
Conc.
PH D.O.
1--Jnism Tested: Ceriodephnia dubia Ouration(hrs):
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUSIA ver. 4.41)
JANE
rq/I)Le.d
A�

DEC 29 OG

E/ -d'v
Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 0/24/02
Facility: TOWN OF PITTSBORO NPDES#: N00020354 Pipe*: 001 County: CHATHAM
!� pito Perfo ng st: SIMALASS INTERNATIONAL
l._1 Co mrents:
X
ha re o re r in Responsible Charge
Signature of Cab6rat7ory Supervisor * PASSED: -19.72% Reduction
Work Order: 90209024501A Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Yater Quality
N.C. DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
North Carolina Ceriodaphnia
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = -5.098
Tabular t = 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 % Reduction = -19.72
% Mortality Avg.Reprod.
# Young Produced 25 22 25 22 24 23 24 26 26 24 27 21
0.00 24.08
Control Control
Adult Wive (Weed L L L L L L IL L L L L L
0.00 28.83
Treatment 2 Treatment 2
Effluent X: 90X
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
7.607% PASS FAIL
# Young Produced 30 26 31 29 25 31 24 30 27 31 30 32 % control orgs Fx1 F1
producing 3rd
brood Check One
Ce'vlt (L)ive (D)ead L L IL L L L L L L L L L 100%
1st sample 1st sample 2nd sample Complete This For Either Test
pH Test Start Date: 09/11/02
Control7.28 7.81 T.86 7.90 7.91 7.97 Collection (Start) Data
Sample 1: 09/09/02 Sample 2: 09/12/02
Treatment 2 7.47 7.8i 7.72 7.T8 8.09 8.09 Sample Type/Duration
1st
D.O.
Control
Treatment 2
s S s Grab Comp. Duration D
t e t e t e 1 S
a n a n a n Sample 1 X 24 hrs L A
r d r d r d U M
t t t Sade 2 X 24 hrs T P
1st sample 1st sample 2nd sample
Hardness(mg/l) 43
8.5 8.1 8.3 8.8 8.6 9.0
Spec. Cond.(µmhos) 94 706
8.7 9.1 8.9 8.7 8.7 9.0
Chlorine(mg/l) n/a
LC50/Acute Toxicity Test Sample temp. at receipt(°C) 1.6
(Mortality expressed as %, combining replicates)
X
X
X
X
X
X
X
X
X
X
x
x
x
z
X
x
x
x
x
X
Note: Please
Concentration Complete This
Section Also
Mortality
start/end start/end
Control ��
_
High
Conc.
PH D.O.
LC50 = X
Method of Determination
95% Confidence Limits
Moving Average _ Probit
X -- %
Spearman Kerber r Other
Odsm Tested: Ceriodaphnia dubia Duration(hrs): `
Copied from D41G form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
2nd
P/F
S
A
M
P
928
n/a
1.2

Effluent Toxicity Report Form - Chronic Paas/Fail and Acute LC50 Date: OT/03/01
)lity: TOM OF PITTSBORO NPDES#: NCO020354 Pipe#: 001 County: CHATHAM
ibora ry Performing T t: IMALABS INTERNATIONAL
1. Comments*
5i
Ptu±m of :Rwa& in Responsible Charge
Signature of Laboratory Supervisor t PASSED: -8.09% Reduction
Work Order: 90106044901A Environmental Sciences Branch
MAIL ORIGINAL T0: Div. of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
North Carolina Ceriodaphnia
Chronic Pass/Feil Reproduction Toxicity Test Chronic Test Results
Calculated t = -1.246
Tabular t = 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 % Reduction = -8.09
X Mortality Avg.Reprod.
# Young Produced 27 17 20 19 25 21 17 24 30 25 25 22
0.00 22.67
Control Control
Adult (L)ive Mead L L L L L L L L L L L L
0.00 24.50
Treatment 2 Treatment 2
Effluent X: 90%
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
17.780% PASS FAIL
N Young Produced 25 20 24124127 32 21 27 24 24 23 23 % control orgs Y,
producing 3rd
(L)ive Mead L L L L L L L L L L L L brood 100% Check One
1st sample 1st sample 2nd sample Complete This For Either Test
PH Test Start Date: 06/20/01
Control 7.87 7.97 7.97 8.08 8.04 7.92 Collection (Start) Date
Sample 1: 06/18/01 Sample 2: 06/21/01
Treatment 2 8.17 8.41 8.33 8.58 8.46 8.28 Sample Type/Duration
1st
U.O.
Control
Treatment 2
s s s Grab Comp. Duration D
t e t e t e I S
an a n a n Sample 1 X 24 hrs L A
r d r d r d U M
t t t Sample 2 X 24 hrs T P
1st sample let sample 2nd sample
Hardness(mg/1) 44
8.4 8.1 8.3 8.4 8.8 8.2
Spec. Cond.Omhos) 100 730
8.9 8.1 8.3 8.0 8.0 B.i
ChLorine(mg/l) - n/a
LC50/Acute Toxicity Toot Sample temp. at receipt(IC) ;.: 1.8
(Mortality expressed as %, combining replicates)
X
X
X
%
X
%
X
X
%
%
X
X
%
X
X
%
%
X
X
X
Note: Please
Concentration Complete This
Section Also
Mortality
start/end start/end
Control
High
Cone.
LC50 = %
Method of Determination
95% Confidence Limits
Moving Average Probit _
�% -- %
Spearman Karber _ Other
Organism Tested: Ceriodaphnis dubia Duration(hrs): _
Copied from DWG foram AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
pN D.O.
2nd
P/F
S
A
M
P
737
n/a
2.4

Effluent Toxicity Report Form - Chronic Paas/Fail and Acute LC50 Date: 09/17/01
Facility: T" OF PITTSBORO MPDES#: NCO020354 Pipe#: 001 County: CNATKM
La.( ijDry Perforating Te : S1 LABS INTERNATIONAL--------------
Ccrnnents:
M
S rsat�u�re of Operat,P&ln Responasible Charge
sor - " PASSED: 4.44% Reduction a
Work order: B0109005701A Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Water Quality
N.C. AENR
1621 Mail Service Center
Raleigh, North Carotins 27699-1621
North Carolina Ceriodaphnia ----
Chronic Pass/Fail Reproduction TOAicity Test Chronic Test Results
Calculetw t = 0.853
Tabular t = 2.5DS
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 x Reduction - 4.44
�
0 Young Produced 24 25 27 27127 24 26 X Mortality Avp.Rgprod 23 27 26 27 32 ---- --
- -- —F-- — 0.00 26.25
Control Control
Adult (L)Ive Mead L L L L L 1. L L L L L L --
— '---1-- f 0.00 25.OF!
Treatment 2 Treatment 2.
Effluent x: 909
TREATMENT 2 ORGANISRIS 1 2 3 4 5 6 7 6 9 10 11 12 Control CV
- -- 8.7669E PASS FAIL
0 Young Produced 28 2022 22 28 23 23 26 34 30 23 22 x control orgs � FXproducing 3rd
(Wive Mead L L L L L L L L L L L L 100%brood eck Qnef
1st sale 1st sample 2nd swple CaWLete This For Either Test
pH — — Test Start Gate: 09/05/01
Control r74
5 T.90 W7.8tj
7.97 7.94 Collection (Start) Date
Sample 1: 09/04/01 Sample 2: 09/06/01
Treatment 2 5 T.79 7.75 T.89 Sample Type/Duration 2nd
1st P/F
B8 s Grob Cop. Duration D
t e t e t e — I S S
a n a t1 a n Sample 1 X 24 hrs L A A
r d r d r d U M M
t t t Sample 2 R 24 hrs T P P
1st samloLe 1st sample 2nd sample
D.O. --,-- Nerds*ssCasp/ I) 45
Control 8.6 7.9 8.3 8.5 M.5 Spec. Cond. (Nadtos) 91 408 471
Treatment 2 8.6 8.3 8.8 8.6 —
ChLorina(mg/L) N/A N/A
LC50/Acute Toxicity Test Sample temp- at receipt( Q1 2.3 2.0
(Mortality expressed as x, combining replicates)
x
x
x
x
x x
x
x
x
x
x
x
x
x
x x
x
x
x
x
Note. Please
Concentration Coagulate Yhis
I
Section Also
b1orY.l i ty —
.ts +1_. , n*sr*/_,4
LC50 = x
Aethod of Determination
_
95% Confid�ance Limits
Moving Average Probit
X -- %
L-
ma
Spearman Kai -bar Other
Y
—
Tested: Ceriodaphnia dubia Daroticn(hrs):
Copied from Di1Q form AT -1 (3/87) rev. 11/95, (DL61A ver. 4.41)
Control
{ Ntph --
1 Cenc.
o!f D.O.

L 11
+Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 12/17/01
Facility: TOWN OF PITTSBORO NPDES#: NCO020354 Pipe#: 001 County: CHATHAM
wratory Perform' g Te SI14ALABS INTERNATIONAL
LAIComments:
e Charge
Signature of Lab6ratory Supervis I * PASSED: -3.11% Reduction
Work Order: B0112007801A Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Water Quality
N.C. DENR
1621 Mail Service Center
North Carolina Ceriodaphnia Raleigh, North Carolina 27699-1621
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = -0.453
Tabular t = 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 % Reduction = -3.11
% Mortality Avg.Reprod.
# Young Produced 21 27130124125 29 2220 22 25 19 25
0.00 24.08
Adult (L)ive (D)ead L L L L L L L L JLL L L Control Control
0.00 24.83
Effluent %: 90% Treatment 2 Treatment 2
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
14.325% PASS FAIL
# Young Produced 26 26 16 32 28 26 24 25 16 27 25 27 % control orgs X
producing 3rd
brood Check One
or�lt (L)ive (D)ead L L L TLL L L L L L L L 100%
1st sample 1st sample 2nd sample Complete This For Either Test
PH Test Start Date: 12/05/01
Control 7.90 7.88 7.96 7.75 7.93 7.87 Collection (Start) Date
Sample 1: 12/03/01 Sample 2: 12/06/01
Treatment 2 7.61 7.76 7.84 7.64 7.65 7.70 Sample Type/Duration
1st
s s s Grab Comp. Duration D
t e t e t e I S
a n a n a n Sample 1 X 24 hrs L A
r d r d r dU M
t t t Sample 2 X 24 hrs T P
1st sample 1st sample 2nd sample
D.O. Control Hardness(mg/L) 45
8.5 8.4 8.2 8.8 8.7 8.5
Treatment 2
Spec. Cond.(Amhos) 103 838
8.6 8.3 8.4 8.7 8.8 8.6
Chlorine(mg/t) N/A
LC50/Acute Toxicity Test Sample temp. at receipt(°C) - 1.6
(Mortality expressed as %, combining replicates)
LC50 = %
Method of Determination
95% Confidence Limits
Moving Average Probit
% -- %
_
Spearman Karber _ Other _
Note: Please
%
%
%%
%
%
%
%
%
%
Concentration Complete This
Section Also
Mortality
start/end start/end
%
%
%
%
%
%
%
%
%";.'
LC50 = %
Method of Determination
95% Confidence Limits
Moving Average Probit
% -- %
_
Spearman Karber _ Other _
pH
,tel
Organism Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
Control 7-1
High
r.,..,.
D.O.
2nd
P/F
S
A
M
P
833
N/A
1.7
3

6 ,
Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 04/04/00
Facility: TOWN OF PITTSBORO NPDES#: NCO020354 Pipe#: 001 County: CHATHAM
LC 1 ry Performing Te ,#: BU INGTON RESEARCH, INC.
i Comments:
X JJ*'4�
rto f Operat r in Responsible Charge
X
Signature of Latioria--rq Supervisor * PASSED: -38.13% Reduction
Work Order: OC605-001 Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = -4.329
Tabular t = 2.508
:ONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 % Reduction = -38.13
X Mortality Avg.P.eprod.
# Young Produced 15 29 24 19 25 15 21 21122122125 19
0.00 21.42
Control Control
Adult Wive Mead
L
L
L
L
L
L
L
L
L
L
L
L
%
X
X
X
X
X
%
0.00
29.58
Treatment 2
Treatment 2
:ffluent %: 90%
REATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12
Control CV
19.144%
PASS FAIL
# Young Produced
35
20
23129130
29
25
29
38
32
31
34
% control orgs
X
0:
producing 3rd
brood
Check one
Wive Mead
L
L
L
L
L
L
L
L
L
L
L
L
92%
1st sample 1st sample 2nd sample Complete This For Either Test
PH Test Start Date: 03/22/00
Control7.45 7.05 7.20 7.42
E
2 7.03 Collection (Start) Date
Sample 1: 03/20/00 Sample 2: 03/23/00
Treatment 2 7.30 7.02 7.04 T.26 f.3017.251 Sample Type/Duration 2nd
1st P/F
s s s Grab Comp. Duration D
t e t e t e I S S
a n an a n Sample 1 X 24 hrs L A A
r d r d r d U M M
t t t Sample 2 X 24 hrs T P P
1st sample 1st sample 2nd sample
D.O. Hardness(mg/l) 39
Control MMI
8.2 8.3
Spec. Cond.(gmhos) 112 449 319
Treatment 2 8.9 8.2
Chlorine(mg/l) -- - n/a n/a
LC50/Acute Toxicity Test Sample temp. at receipt(°C) - 1.8 1.7
(Mortality expressed as %, combining replicates)
%
X
X
X
X
X
X
X
X
X
%
X
X
%
X
X
X
X
X
%
Concentration
Mortality
start/end
LC50 = %
Method of Determination
95% Confidence Limits
Moving Average _ Probit _
J i_X -- %
Spearman Karber _ Other
PH
Organism Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
Note: Please
Complete This
Section Also
start/end
Control 7-1
High
Conc.
D.O.

t
Eilluent Toxicity Report Form - Chronic. ass/Fail and Acute LC50 Date: 07/05/00
facility: TOWN OF PITTSBORO NPDES#: NC0020354 Pipe#: 001 County: CHATHAM
l� Y ory PerformingITestY BURLINGTON RESEARCH, INC.
J. i Comments:
X
nature of Ope a or i Responsible Charge —
X
Signet of Laboratory Supervisor * PASSED: -23.45% Reduction
Work order: OF549-001 Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
North Carolina Ceriodaphnia
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = -3.632
Tabular t = 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 % Reduction = -23.45
X Mortality Avg.Reprod.
# Young Produced 21 23 25 27 25124124 28 13126131113
8.33 24.17
Control Control
Adult (L)ive Mead L L IL L L IL JL L L L L D
0.00 29.83
Treatment 2 Treatment 2
Effluent %: 90%
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
18.152% PASS FAIL
# Young Produced 29 23 34 34 28131130 28 29 29 29 34 % control orgs X
producing 3rd
brood Check One
It Wive Mead L L IL L L IL IL L L IL L L 92%
1st sample 1st sample 2nd sample Complete This For Either Test
PHTest Start Date: 06/21/00
F6 -7-8T6
Control.847.44 6.99
EE�
Collection (Start) Date
Sample 1: 06/19/00 Sample 2: 06/22/00
Treatment 2 6.85 6.69 6.73 6.88 6.71 6.92 Sample Type/Duration 2nd
1st P/F
s s s Grab Comp. Duration D
t e t e t e I S S
a n a n a n Sample 1 X 24 hrs L A A
r d r d r d U M M
t t t Sample 2 X 24 hrs T P P
1st sample 1st sample 2nd sample
D.O. Hardness(mg/l) 46
Control mom
Spec. Cond.(gmhos) 99 617 544
Treatment 2
Chlorine(mg/t) <.05 <.05
LC50/Acute Toxicity Test Sample temp. at receipt(°C) 2.5 2.1
(Mortality expressed as %, combining replicates)
Note: Please
% % % % % % % % % % Concentration Complete This
Section Also
% % % % % % % % % %Mortality
start/end start/end
LC50 = %
Method of Determination
Control
95% Confidence Limits
% -- %
Moving Average _ Probit _
Spearman Karber _ Other _
High
)V T-
rnne_
Organism Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
pH D.O.

DIEC 29 OG

T
Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 11/10/00
Facility: TOWN OF PITTSBORO NPDES#: NC0020354 Pipe#: 001 County: CHATHAM
V-4—^for ing Test: BURLINGTON RESEARCH, INC.
j Comments:
X j;A
Signatua rat in Responsible Charge
X
Sig t re of Labdratory Supervisor * PASSED: -14.29% Reduction
Work Order: OI534-001 Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
North Carolina Ceriodaphnia
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = -2.166
Tabular t = 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 % Reduction = -14.29
% Mortality Avg.Reprod.
# Young Produced 22 34 31 32 30 32126 26 29 22 29 16
0.00 27.42
Control Control
Adult Wive Mead L L L IL—L
L L L L L L L
0.00 31.33
Treatment 2 Treatment 2
Effluent %: 90%
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
19.140% PASS FAIL
# Young Produced 35 35 34 33132129 33 26 32132131 24 % control orgs X
producing 3rd
(
Wive Mead L L L L L L L L L L L L brood 92% Check One
1st sample 1st sample 2nd sample Complete This For Either Test
PH Test Start Date: 09/20/00
Control6.96 6.75 6.99 T.24
H�E
Collection (Start) Date
Sample 1: 09/18/00 Sample 2: 09/21/00
Treatment 2 6.66 6.52 6.26 6.95 6.96 6.36 Sample Type/Duration 2nd
1st P/F
s s s Grab Comp. Duration D
t e t e t e I S S
a n a n a n Sample 1 X 24 hrs L A A
r d r d r d U M M
t t t Sample 2 X 24 hrs T P P
1st sample 1st sample 2nd sample
D.O. �–� Hardness(mg/l) 44
ControL 5.2 7.9 8.5 5.3
Spec. Cond.(Wnhos) 100 519 499
Treatment 2 8.0 8.1 8.3 8.4 8.7 8.9
Chlorine(mg/l) = N/A N/A
LC50/Acute Toxicity Test Sample temp. at receipt('C) 3.0 2.3
(Mortality expressed as %, combining replicates)
Note: Please
% % % % % % % % % % Concentration Complete This
Section Also
% % % % % % % % % % Mortality
start/end start/end
Organism Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
LC50 = %
Method of Determination
Control
95% Confidence Limits
_Moving Average _ Probit _
% -- %
Spearman Karber _ Other _
High
Conc.
�11)
pH D.O.
Organism Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)

Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 12/28/00
Facility: TOWN OF PITTSBORO NPDES#: NC0020354 Pipe#: 001 County: CHATHAM
-A� pry Performing ast:URIIIGTON RESEARCH, INC.
Comments:
L s ,
Sidnature of Oxer r in Responsible Charge
Signature o aboratory superv'fior I * PASSED: -6.50% Reduction
Work Order: OL330-001 Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
North Carolina Ceriodaphnia
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = -0.959
Tabular t = 2.508
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 % Reduction = -6.50
% Mortality Avg.Reprod.
# Young Produced 23 23 24 3M8 22 34 34 27 31 24 23
0.00 26.92
Control Control
Adult Wive Mead L L L L L L L L L L L L
0.00 28.67
Effluent %: 90X Treatment 2 Treatment 2
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
16.422% PASS FAIL
# Young Produced 28 18 27 33 32 31 34 30 26 25 33 27 % control orgs 011 producing 3rd
/-`-tt W i ve Mead L L L LIL
broad L L L L L L L 100% Check One
1st sample 1st sample 2nd sample Complete This For Either Test
PH Test Start Date: 12/13/00
Control6.88 6.91 6.87 7.30
E
7.05 Collection (Start) Date
Sample 1: 12/11/00 Sample 2: 12/14/00
Treatment 2 7.00 6.79 6.65 7.33 7.00 7.03 Sample Type/Duration
1st
D.O.
Control
Treatment 2
s s s Grab Camp. Duration D
t e t e t e I S
an a n a n Sample 1 X 24 hrs L A
r d r d r d U M
t t t Sample 2 X 24 hrs T P
1st sample 1st sample 2nd sample
Hardness(mg/l) 42 .
8.8 7.8 8.0 8.8 8.8 8.3 •
Spec. Cond.(wnhos) 94 570
8.6 7.5 8.8 8.0 8.8 8.5
Chlorine(mg/l) N/A
LC50/Acute Toxicity Test Sample temp. at receipt(°C) 2.0
(Mortality expressed as %, combining replicates)
%
%
%
%
X
%
%
%
%
%
%
%
%
%
X
%
%
%
%
%
Note: Please
ConcentrationCanplete This
Section Also
Mortality
start/end start/end
Control
High
LC50 = %
Method of Determination
95% Confidence Limits
Moving Average _ Probit
% -- %
_
Spearman Karber _ Other _
1 pH
Organism Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
Conc.
D.O.
2nd
P/F
S
A
M
P
602
N/A
2.5
Lf

v y
Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 07/05/99
Facility: TOWN OF PITTSBORO NPDES#: NCO020354 Pipe#: 001 County: CHATHAM
Laboratory erfor in RCTRGTII RESEARCH, INC.
X(-
-- 1 Comments: dil water = mipl; * _
'*,.._,fat a Operator in Responsible Charge spilled
X_
'S`i'gnature of Laboratory Supervisor * PASSED: -7.50% Reduction
Work Order: 9F596-001 Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Environmental Management
N.C. Dept. of EHNR
4401 Reedy Creek Road
North Carolina Ceriodaphnia Raleigh, North Carolina 27607-6445
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = -0.531
Tabular t = 2.518
CONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 % Reduction = -7.50
Mortality Avg.Reprod.
# Young Produced 15 11 9 22 0 21 12 19 18 19 22 23
0.00 17.36
Adult (L)ive Mead L L L L* L IL L L L L L Control Control
0.00 18.67
Effluent %: 90% Treatment 2 Treatment 2
TREATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
28.128% PASS FAIL
# Young Produced 21 16 6 8 22 17 29 20 16 21 22 26 % control orgs X
producing 3rd
Adult (L)ive Mead L L L L L IL L L IL L L 11
brood 91% 1
Check One
1st sample 1st sample 2nd sample Complete This For Either Test
PH Test Start Date: 06/23/99
Control7.11 7.24 7.26 7.22
E��
Collection (Start) Date
Sample 1: 06/21/99 Sample 2: 06/24/99
Treatment 2 7.03 7.20 7.21 7.01 6.88 7.50 Sample Type/Duration 2nd
1st P/F
s s s Grab Comp. Duration D
t e t e t e I I S S
a n a n a n Sample 1 X 24 hrs L A A
r d r d r d U M M
t t t Sample 2 X 1 24 hrs T P P
1st sample 1st sample 2nd sample
D.O. Hardness(mg/L) 41 --
Control
Spec. Cond.(µmhos) 90 738 706
Treatment 2 8.3 8.1 8.2 7.8 8.6 8.0
Chlorine(mg/L) <.05 <.05
LC50/Acute Toxicity Test Sample temp. at receipt(°C) 2.3 2.8
(Mortality expressed as %, combining replicates)
FSection
Also Please
% % % % % % % % % % Concentration mplete This
% % % % % % % % % Mortality
start/end start/end
LC50 = %
Method of Determination
95% Confidence Limits
Moving Average Probit
I]]
-- %
_
Spearman Karber _ Other
PH
Organism Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DEM form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.32)
Control
High
Conc.
D.O.

V r
Eff;uent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 10/08/99
Fr+I)ty: TOWN OF PITTSBORO NPDES#: NCO020354 Pipe#: 001 County: CHATHAM
Lic_ tory Performi Test: BURLINGTON RESEARCH, INC.
*4'0a a). "- Comments: dil eater = mipl
X
nature of Ope E91or in Responsible Charge
X
Signature of Laboratory Supervisor * PASSED: 15.00% Reduction
Work Order: 9I770-001 Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Environmental Management
N.C. Dept. of EHNR
4401 Reedy Creek Road
Raleigh, North Carolina 27607-6445
Chronic Pass/Fail Reproduction Toxicity Test
ONTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12
# Young Produced 12012011511612 12011817 117�19124]22[
Adult Wive Mead IL IL IL IL ID IL IL IL IL IL IL IL
!ffluent %: 90%
'REATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 Control CV
37.717%
# Young Produced 11 7 9 20 18 14 7 18118119 14 15 % control orgs
producing 3rd
J0, (L)ive (D)ead L L L L L L L L L L L L brood
Chronic Test Results
Calculated t = 1.104
Tabular t = 2.508
% Reduction = 15.00
% Mortality
Avg.Reprod.
8.33
16.67
Control
Control
0.00
14.17
Treatment 2
Treatment 2
PASS FAIL
X
Check One
1st sample 1st sample 2nd sample Complete This For Either Test
pH Test Start Date: 09/24/99
Control7.04 7.27 7.35 7.18 7.20H
Collection (Start) Date
Sample 1: 09/23/99 Sample 2: 09/28/99
Treatment 2 6.70 7.12 7.09 7.09 7.07 6.85 Sample Type/Duration 2nd
1st P/F
s s s Grab Comp. Duration D
t e t e t e I S S
a n a n a n Sample 1 X 24 hrs L A A
r d r d r d U M M
t t t Sample 2 X 24 hrs T P P
1st sample 1st sample 2nd sample
D.O. Hardness(mg/l) 407
Control
Note: Please
Concentration Complete This
Section Also
Mortality
start/end start/end
Control
High
Conc.
DH D.O.
LC50 = %
Method of Determination
95% Confidence Limits
Moving Average _ Probit _
X -- %
Spearman Karber _ Other _
Spec. Cond.(Wnhos)
97
367
302
Treatment 2
8.9
8.2
8.1
8.7
8.4
8.5
Chlorine(mg/l)
<.05
<.05
LC50/Acute Toxicity Test
Sample
temp. at receipt('C)
=.
=
3.1
2.7
(Mortality expressed as
%, combining
replicates)
Note: Please
Concentration Complete This
Section Also
Mortality
start/end start/end
Control
High
Conc.
DH D.O.
LC50 = %
Method of Determination
95% Confidence Limits
Moving Average _ Probit _
X -- %
Spearman Karber _ Other _
%
%
%
%
%
%
%
%
Note: Please
Concentration Complete This
Section Also
Mortality
start/end start/end
Control
High
Conc.
DH D.O.
LC50 = %
Method of Determination
95% Confidence Limits
Moving Average _ Probit _
X -- %
Spearman Karber _ Other _
1�1
Organism Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DEM form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.32)

Effluent Toxicity Report Form - Chronic Pass/Fail and Acute LC50 Date: 12/30/99
Facility: TOWN OF PITTSBORO NPDES#: NC0020354 Pipe#: 001 County: CHATHAM
Li tory Performing Test- BURLINGTON RESEARCH, INC.
� , A I Comments: dil water = mipl
n Responsible Charge
I V � --
X
Signature of Laboratory Supervisor * PASSED: -11.46% Reduction
Work Order: 9L458-001 Environmental Sciences Branch
MAIL ORIGINAL TO: Div. of Water Quality
N.C. DENR
1621 Mail Service Center
Raleigh, North Carolina 27699-1621
orm 1.HroL11W 1.C1-1waFXJ1110
Chronic Pass/Fail Reproduction Toxicity Test Chronic Test Results
Calculated t = -1.502
Tabular t = 2.508
ANTROL ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12 X Reduction = -11.46
X Mortality Avg.Reprod.
# Young Produced 19 22 19129132121 18 13 21 27 27 26
0.00 24.00
Control Control
Adult (Wive Mead
L
L
L
L
L
L
L
L
L
L
L
L
X
X
X
X
%
X
X
0.00
Treatment 2
26.75
Treatment 2
1 fluent %: 90%
REATMENT 2 ORGANISMS 1 2 3 4 5 6 7 8 9 10 11 12
Control CV
22.891%
PASS FAIL
# Young Produced
22
28
22
27
30
27
25
26
32
31
25
26
% control orgs
X
producing 3rd
W i ve Mead
L
L
L
L
L
JL
L
L
L
L
L
L
brood
100%
Check One
1st sample 1st sample 2nd sample Complete This For Either Test
pH Test Start Date: 12/15/99
Control7.71 7.04 7.83 7.26
FHE
Collection (Start) Date
Sample 1: 12/13/99 Sample 2: 12/16/99
Treatment 2 T.06 7.10 7.03 7.00 6.88 6.82 Sample Type/Duration 2nd
1st P/F
s s s Grab Comp. Duration D
t e t e t e I S S
a n a n a n Sample 1 X 24 hrs L A A
r d r d r d U M M
t t t Sample 2 X 24 hrs T P P
1st sample 1st sample 2nd sample
D.O. Hardness(mg/l) 45 - -
Control mom
Spec. Cond.(µmhos) 98 399 347
Treatment 2
Chlorine(mg/L) n/a n/a
LC50/Acute Toxicity Test Sample temp. at receipt( C) 2.4 1.9
(Mortality exoressed as %. combining replicates)
%
X
X
X
X
X
X
%
X
X
%
X
X
X
X
X
X
%
X
X
Concentration
Mortality
start/end
LC50 = %
Method of Determination
95% Confidence Limits
Moving Average _ Probit _
-`_% -- %
Spearman Karber _ Other
pH
Organism Tested: Ceriodaphnia dubia Duration(hrs):
Copied from DWQ form AT -1 (3/87) rev. 11/95 (DUBIA ver. 4.41)
Note: Please
Complete This
Section Also
start/end
Control
High
Conc.
D.O.

O'EC 29 00