NC0082694_Permit Issuance_20100927

&44 ; A ,
" A-Z
NCDENR
North Carolina Department of Environment and Natural Resources
Beverly Eaves Perdue
Governor
Mr. Steve Miller
Town Manager
Town of Dallas
210 North Holland Street
Dallas, North Carolina 28034
Dear Mr. Miller.
Division of Water Quality
Coleen H. Sullins
Director
September 27, 2010
Subject: Issuance of NPDES Permit
NCO082694
Dallas WTP
Gaston County
Dee Freeman
Secretary
Division personnel have reviewed and approved your application for renewal of the subject permit. Accordingly, we are forwarding the
attached NPDES discharge permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215.1
and the Memorandum of Agreement between North Carolina and the U.S. Environmental Protection Agency dated October 15, 2007
(or as subsequently amended).
This final permit contains no changes from the Draft permit mailed to you on August 4, 2010.
If any parts, measurement frequencies or sampling requirements contained in this permit are unacceptable to you, you have the right to
an adjudicatory hearing upon written request within thirty (30) days following receipt of this letter. This request must be in the form of a
written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of Administrative Hearings
(6714 Mail Service Center, Raleigh, North Carolina 27699-6714). Unless such demand is made, this decision shall be final and
binding.
Please note that this permit is not transferable except after notice to the Division. The Division may require modification or revocation
and reissuance of the permit. This permit does not affect the legal requirements to obtain other permits which may be required by the
Division of Water Quality or permits required by the Division of Land Resources, the Coastal Area Management Act or any other
Federal or Loral governmental permit that may be required. If you have any questions concerning this permit, please contact Bob
Guerra at telephone number [phone] or email at (bob.rluerraaa ncdenr.gov).
Sincerely,
n
1 r Coleen H. Sullins
G/
Enclosure: NPDES Permit NCO082694
cc: Mooresville Regional Office / Surface Water Protection— Rob Krebs
Aquatic Toxicology / Susan Meadows
NPDES Unit
Central files
1617 Mail Service Center, Ralegh, North Carolina 27699-1617
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604 One
Phone: [phone] \ FAX: 91M07-6495 \ Customer Sewice:1-877-623-6748 NorthCarolina
Internet: http://poital.nodenr.org/weblwgthome a'���N��
An Equal Opportunity\ Affirmative Action Employer (/y L (`

Town of Dpllas WTP NCO082694
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other
lawful standards and regulations promulgated and adopted by the North Carolina
Environmental Management Commission, and the Federal Water Pollution Control
Act, as amended, the
Town of Dallas
is hereby authorized to discharge wastewater from a facility located at the
Dallas WTP
NC Highway 275
Dallas
Gaston County
to receiving waters designated as the South Fork of the Catawba River in the
Catawba River Basin
in accordance with effluent limitations, monitoring requirements, and other
conditions set forth in Parts I, II, III and IV hereof.
This permit shall become effective November 1, 2010.
This permit and authorization to discharge shall expire at midnight on July 31,
2015.
Signed this day September 27, 2010.
60A ;k4
W V.Colee H. S,Director
Division of Water Quality
By Authority of the Environmental Management Commission

Town of Dallas WTP NCO082694
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or
discharge, are hereby superseded and, as of thi§ issuance, any previously, issued
permit describing this treatment facility or bearing this number is no longer
effective. Therefore, the exclusive authority to operate and discharge from this
facility arises under the permit conditions, requirements, terms, and provisions
described herein.
The Town of Dallas is hereby authorized to:
1. Continue to operate a conventional water treatment plant (with surface water
source water) with a discharge of filter -backwash wastewater.
2. This facility is located at the Dallas WTP on NC Highway 275 near Dallas in
Gaston County.
2. Discharge from said treatment works at the location specified on the attached
map into the South Fork of the Catawba River, classified WS-IV, CA waters in the
Catawba River Basin.

V_�
L
n
It
Town of Dallas
Facility
. Dallas WTP
Location J
Latitude:
35' 19' 48" N State Grid:
Bessemer Falls
not to scale
Loneitude:
81"07' S8" W Permitted Flow:
N/A
Receivine Stream:
Drainaec Basin:
South Fork Catawba River Stream Class:
WS-IV CA
North
NPDES Permit No. NC0082694
Catawba River Basin Sub -Basin:
03-08-35
Gaston County

Town of Dallas WTP NCO082694
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
During the period beginning on the effective date of this permit and lasting until expiration, the Permittee is
authorized to discharge from outfall 001. Such discharges shall be limited and monitored by the Permittee as
specified below:
EFFLUENT
CHARACTERISTICS
(Parameter Codes) ; :
LIMITS,.--,.,
MONITORING REQUIREMENTS
Monthly
Average:
Daily
Maximum
Measurement
' 'Frequency
Sample Type
Sample Location
50050 -Flow (MGD)
Weekly
Instantaneous
,Effluent
00530 - Total Suspended
Solids
30.0 mg/L
45.0 mg/L
2/Month
Grab
Effluent
00400 - pH
Not less than 6.0 S. U. nor
greater than 9.0 S. U.
2/Month
Grab
Effluent
00076 -Turbidity (NTU)
2/Month
Grab
Effluent
50060 - Total Residual
Chlorine'
28 µg/L
2/1VIonth
Grab
Effluent
01105 - Aluminum2 (Ng/L)
Quarterly
Grab
Effluent
01045 - Iron2 (mg/L)
Quarterly
Grab
Effluent
01042 - Copper2 (Ng/L)
Quarterly
Grab
Effluent
01055 - Manganesez (Ng/L)
Quarterly
Grab
Effluent
00951- Fluoride2 (mg/L)
Quarterly
Grab
Effluent
TGP313 - Whole Effluent
Toxicity Monitoring3
Quarterly
Grab
Effluent
Footnotes:
1. Total Residual Chlorine monitoring is required only if chlorine or chlorine derivative is added during the
treatment process. The Division shall consider all effluent TRC values reported below 50 pg/L to be in
compliance with the permit. However, the Permittee shall continue to record and submit all values reported
by a North Carolina certified laboratory (including field certified), even if these values fall below 50 µg/L.
2. Must be monitored in conjunction with the whole effluent toxicity test.
I See Special Condition A. (2.).
All samples must be collected from a typical discharge event.
There shall be no discharge of floating solids or visible foam in other than trace
amounts.

Town of Dallas WTP NC0082694
A. (2.) CHRONIC TOXICITY MONITORING (QRTRLY)
The permittee shall conduct quarterly chronic toxicity tests using test procedures outlined in the "North
Carolina Ceriodaphnia Chronic Effluent Bioassay Procedure," Revised February 1998, or subsequent
versions.
The effluent concentration defined as treatment two in the procedure document is 90%. The testing
shall be performed as a Ceriodaphnia dubia 7day pass/fail test. The tests will be performed during
the months of January, April, July and October. Effluent sampling for this testing shall be
performed at the NPDES permitted final effluent discharge below all treatment processes.
All toxicity testing results required as part of this permit condition will be entered on the Effluent
Discharge Monitoring Form (MR-1) for the month in which it was performed, using the parameter
code TUBB. Additionally, DWQ Form AT-1 (original) is to be sent to the following address:
Attention: NC DENR / DWQ / Environmental Sciences Section
1621 Mail Service Center
Raleigh, N.C. 27699-1621
Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Section no
later than 30 days after the end of the reporting period for which the report is made.
Test data shall be complete and accurate and include all supporting chemical/physical measurements
performed in association with the toxicity tests, as well as all dose/response data. Total residual
chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for
disinfection of the waste stream.
Should there be no discharge of flow from the facility during a month in which toxicity monitoring is
required, the permittee will complete the information located at the top of the aquatic toxicity (AT) test
form indicating the facility name, permit number, pipe number, county, and the month/year of the
report with the notation of "No Flow" in the comment area of the form. The report shall be submitted
to the Environmental Sciences Section at the address cited above.
Should the permittee fail to monitor during a month in which toxicity monitoring is required, then
monthly monitoring will begin immediately. Upon submission of a valid test, this monthly test
requirement will revert to quarterly in the months specified above.
Should any test data from this monitoring requirement or tests performed by the North Carolina
Division of Water Quality indicate potential impacts to the receiving stream, this permit may be re-
opened and modified to include alternate monitoring requirements or limits.
If the Permittee monitors any pollutant more frequently then required by this permit, the results of such
monitoring shall be included in the calculation and reporting of the data submitted on the DMR and all
AT Forms submitted.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control
organism survival, minimum control organism reproduction, and appropriate environmental controls,
shall constitute an invalid test and will require immediate follow-up testing to be completed no later
than the last day of the month following the month of the initial monitoring.

' � a �3"i.a � e. _
i 1 ��:. �

The Charlotte Observer Publishing Co.
Charlotte, NC
North Carolina 3 ss Affidavit of Publication
Mecklenburg County]
THE CHARLOTTE OBSERVER
DINA SPRINKLE
NCDENR/DWO/POINT SOURCE BRANCH
1617 MAIL SERVICE CENTER
RALEIGH NC 27699
REFERENCE: 30063432
6491773 npdes permits
Before the undersigned, a Notary Public of said
County and State, duly authorized to administer
oaths affirmations, etc., personally appeared,
being duly sworn or affirmed according to law,
doth depose and say that he/she is a
representative of The Charlotte Observer
Publishing Company, a corporation organized and
doing business under the laws of the State of
Delaware, and publishing a newspaper known as The
Charlotte Observer in the city of Charlotte,
County of Mecklenburg, and State of North Carolina
and that as such he/she is familiar with the
books, records, files, and business of said
Corporation and by reference to the files of said
publication, the attached advertisement was
inserted. The following is correctly copied from
the books and files of the aforesaid Corporation
and Publication.
PUBLISHED ON: 08/O7
AD SPACE: 100 LINE
FILED ON: 08/12/1O
NeM1M1 Carolina EnWmnPublic Note..
meniat MetUnk atngenl CommissiorvNPDES
1617 Mai aarvim Center
nalaigh, NC 2769931617
Notice of Intent to Issue a NPDES Wastewater Permit
The Notih Carolina Environmental Managemen(Commission lots.
poses to issue a NPDES wastowatar du charge permit to the per
sons) listed hanw. ,
vilbn. LP
has
NAME: TITLE:
DATE:
In Testimony Whereof I have hereunto set my hand ana fixed my seat, the
day and year aforesaid. My COmmission Expires May 17, 2011
Notar _ t�y Commission Expires: _/_/_

State of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
Beverly Eaves Perdue, Governor
Dee Freeman, Secretary
Coleen H. Sullins, Director
August 4, 2010
MEMORANDUM
To: Britt Setzer
NC DENR / DEH / Regional Engineer
Mooresville Regional Office
From: Karen Rust
Compliance and Expedited Permitting Unit
Subject: Review of Draft NPDES Permit NCO082694
Town of Dallas - Dallas WTP
Gaston County
`i
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT ANo NATURAL RESOURCES
WiooresvRil a1D ERegional d3ftiam
AUG 0 6 2010
1,,,-
f.
fish/ic ?doter s
—upp
Please indicate below your agency's position or viewpoint on the draft permit and return this form by September 7,
2010. If you have any questions on the draft permit, please contact me at the telephone number or e-mail address
listed at the bottom of this page.
RESPONSE: (Check one)
Concur with the issuance of this permit provided the facility is operated and maintained properly, the stated effluent limits
are met prior to discharge, and the discharge does not contravene the designated water quality standards.
❑ Concurs with issuance of the above permit, provided the following conditions are met
❑ Opposes the issuance of the above permit, based on reasons stated below, or attached:
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 (phone) 919-807-6400 (fax) 919-807-6495
VISIT US ON THE INTERNET @ http://podal.ncdenr.org/web/wq [e-mail]

REASONABLE POTENTIAL ANALYSIS
Aluminum
Date
Data
BDL=112DL
1
1/2/2008
<
5.0
2.5
2
1/8/2008
<
5.0
2.6
3
1/15/2008
<
5.0
25
4
1/22/2008 '..<
5.0
2.5
5
1/31/2006'
<
5.0
2.5
6
2/5/2008
<.
5.0
2.5
7
01212008
- c
5.0
2.5
8
2/19/2008
<
5.0
2.5
9
227/2008 '-<.
5.0
2.5
10
3/4/2008 :
<
5.0
2.5
11
3/11/2008
a
5.0
2.5
12
3/1812008 ;.<
5.0
2.5
13
3272008 `<
5.0
2.5
14
4712008
<.
5.0
2.5
15
4/14/2008
*.<'
5.0
2.5
16
4120/2008
<
5.0
2.5
17
4127/2D08
<
5.0
2.5
18
6/4/2008
A<
5.0
2.5
19
6/10/2008
.<
5.0.
2.5
20
6/17/2008 .-<
5.0
2.5
21
624/2008
..<
5.0
2.5
22
7/1/2008
<;
5.0
2.5
23
7/8t2008
<
5.0
2.5
24
7/15/2008
":2=
5.0
2.5
25
7/22/2008
<
5.0
2.5
26
7/292008
<
5.0
2.5
27
8/5/2008
":<
5.0
2.5
28
8/12/2008
'<.
5.0
2.5
29
B/19/2008
<
5.0
2.5
30
8128/2008
<
5.0
2.5
31
9/2/2008
<
5.0
2.5
32
9/9/20DB
<:
5.0
2.5
33
9/19/2008=r
5.0
2.5
34
9/232008
` <
5.0
2.5
35
9/272008
<
5.0
2.5
36
102/2008
<
5.0
2.5
37
10/7/2008
<
5.0
2.5
38
10/14/2008
:<'
5.0
2.5
39
10/21/2008
<
5.0
2.5
40
10/282008
<
5.0
2.5
41
11/4/2008
-<
6.0
2.5
42
11 /12/2008
E <-
5.0
2.5
43
11/18/2008
' <
5.0
2.5
44
11/25/2008
" <
5.0
2.5
45
12J22008
<
5.0
2.5
46
12/9/2008
<
6.0
3.0
47
12/18/2008
<
5.0
2.5
48
12123/200B
<
5.0
2.5
49
12/302008
<
5.0
2.5
50
1/6/2009
<
5.0
2.5
51
1/132009
<
5.0
2.5
52
1/22/2009
' <
5.0
2.5
53
127/2009
<
5.0
2.5
54
2/3/2009
<
5.0
2.5
55
2/10/2009
9.8
9.8
56
2/17/2009
.-s
5.0
2.5
57
2/25/2009
: <
5.0
2.5
58
T312009
<
5.0
2.5
59
311 PJ2009
<
5.0
2.5
60
3/17/2009
<
5.0
2.5
61
3/24/2009
<.
5.0
2.5
62
3/31/2009
<
5.0
2.5
63
4/7/2009
<
5.0
2.5
64
4/15/2009
<
5.0
2.5
65
4/21/2009
<
5.0
2.5
Results
Std Dev.
25.2591
Mean
9.9148
C.V.
2.5476
n
122
Mull Factor =
2,1500
Max. Value
187.0
Max. Pred Ow
402.1
npdes rpa 2009031, data
- 1 - 7/30/2010

REASONABLE POTENTIAL ANALYSIS
66
4/28/2009
5.0
2.5
67
5/5/2009
<
5.0
2.5
68
5/12/2009
<
5.0
2.5
69
5/20/2009
<
5.0
2.5
70
5/26/2009
<
5.0
2.5
71
6/2/2009
<
5.0
2.5
72
6/16/2009
<
5.0
2.5
73
6/23/2009
<
5.0
2.5
74
6/30/2009
<.
5.0
2.5
75
7/7/2009
<
5.0
2.5
76
7/14/2009
!
5.0
2.5
77
7/21/2009
<
5.0
2.5
78
7/30/2009
<.
5.0
2.5
79
8/4/2009
<-
5.0
2.5
80
8/13/2009<
5.0
2.5
81
6/18/2009
<
5.0
2.5
82
8/25/2009
<
5.0
2.5
83
9/1/2009
<
5.0
2.5
84
9/10/2009
<
5.0
2.5
85
9/17/2009
<
5.0
2.6
86
9/22/2009
<
5.0
2.5
87
9/29/2009
<
5.0
2.5
88
10/6/2009
<
5.0
2.5
89
10/15/2009
<
5.0
2.5
90
10/22/2009
<
5.0
2.5
91
10/29/2009
<
5.0
2.5
92
11/4/2009
<
5.0
2.5
93
11/12/2009
<
5.0
2.5
94
11/17/2009
c
5.0
2.5
95
11/24/2009
<
5.0
2.5
96
12/1/2009
<
5.0
2.5
97
12/8/2009
<
5.0
2.5
98
12/15/2009
<
5.0
2.5
99
12/22/2009
<
5.0
2.5
100
12/30/2009
<
5.0
2.5
101
117/2010
<
5.0
2.5
102
1/14/2010
187.0
187.0
103
1 /20/2010
15.0
15.0
104
1/28/2010
93.0
93.0
105
?J5/2010
140.0
140.0
106
2/13(2010
71.0
71.0
107
2/19/2010
6.6
6.6
108
2/23/2010
!
5.0
2.5
109
3/5/2010
13.0
13.0
110
3/9/2010
<
5.0
2.5
111
3/1812010
<
5.0
2.5
112
3125/2010
6.6
6.6
113
3/30/2010
8.6
8.6
114
4/6/2010
4
83.0
83.0
115
4/13/2010
`
49.0
49.0
116
4/22/2010
38.0
38.0
117
4/29/2010
39.0
39.0
118
5/4/2010
40.0
40.0
119
5/11/2010
36.0
36.0
120
5118/2010
39.0
39.0
121
512&2010
38.0
38.0
122
&29/2010
39.0
39.0
123
_
124
125
126
127
128
129
130
131
132
133
134
135
136
_
137
138
npdes rpa 2009031, data
- 2 - 7/30/2010

SOC PRIORITY PROJECT:
TO:WesternNPDES Unit
Surface Water Protection Section
Attention: Charles Weaver
Date: March 31, 2010
NPDES STAFF REPORT AND RECOMMENDATIONS
County: Gaston
NPDES Permit No.: NC0000082694
PART I - GENERAL INFORMATION
1. Facility and address: Dallas WTP
1342 Dallas Stanly Hwy
Dallas, NC 28034
b ILA
2. Date of investigation: March 2�, 2010
3. Report prepared by: B. Dee Browder, Environmental Engineer
4. Person contacted and telephone number: Michael Hurt, ORC, [phone]
5. Directions to site: From I-77 S merge onto I-485 S via exit 19B toward Spartanburg
(11.6 miles). Merge onto I-485 S via exit 19B toward Spartanburg (9.2 miles).
Take the NC-27/Mt. Holly Road exit 14 (0.5 mile).Turn right onto Mt. Holly Road/NC-
27 (1.4 Miles). Turn left onto Mt. Holly Road/NC-27. Continue to follow NC-27. (7.5
miles). Turn left onto W Dallas Road (0.3 mile). Turn left onto S. Main Street/NC-275.
Continue to follow NC-275. (2.8 miles). 1342 Dallas Stanley Hwy
Total Travel Estimate: 54 minutes / 43.21 miles
Discharge point(s): Latitude: 350 19' 48"
Longitude: 810 07' 58"
USGS Quad No.: F 14 SW
7. Receiving stream or affected surface waters: South Fork Catawba River
a. Classification: WS IV CA
b. River Basin.: Catawba

PART II - DESCRIPTION OF DISCHARGE AND TREATMENT WORKS
a. Volume of wastewater: N/A MGD
b. What is the current permitted capacity: N/A MGD
C. Date(s) and construction activities allowed by previous ATCs issued in the
previous two years: N/A
d. Description of existing or substantially constructed WWT facilities: Two settling
ponds and 2 drying beds. The second pond is approximately''/2 the size of the
larger pond and is primarily used for overflow.
e. Description of proposed WWT facilities: N/A
f. Possible toxic impacts to surface waters: There are no toxic impacts expected.
g. Pretreatment Program (POTWs only): Not Needed.
2. Residual handling and utilization/disposal scheme: Southern Soil Builders Inc. removes
approximately 12,000 gallons every 2 years.
a. If residuals are being land applied specify DWQ Permit No. WQ0018688
b. Solids from the filter bed are collected and transported to the Gaston County
Landfill.
PART III - OTHER PERTINENT INFORMATION
Special monitoring or limitations (including toxicity) requests: None at this time.
2. Important SOC/JOC or Compliance Schedule dates: N/A
Alternative analysis evaluation
a. Spray Irrigation: N/A
b. Connect to regional sewer system: Is being considered but currently too costly.
C. Subsurface: N/A
d. Other disposal options: N/A
PART IV - EVALUATION AND RECOMMENDATIONS
The Town of Dallas WTP NPDES permit is under review for renewal of their discharge permit.
The systems were observed to be in good working order at the time of the field review. The
facility is scheduled for solids removal in the upcoming weeks. The facility is planning to
upgrade solids removal to annual land application.
The effluent sample point has been relocated to closer to the plant discharge.
MRO recommends that tIi-permit be r n wed.
I 31. 31
Signature off Report Preparer Dat
(� &--- 3? / o Water Quality Regional Supervisor Date

091c
Mayor
Rick Coleman
Aldermen
Jack Etter
Ed Friday
Scott Martin
Hoyle Withers
Town Manager
Steve Miller
Town Clerk
Maria Stroupe
Town Attorney
Pennie Thrower
Public Utility
Bill Turdnak
Police Chief
Gary Buckner
Planning
David Kahler
Fire Chief
Steven Lambert
Town of Dallas
210 N. Holland St.
Dallas, NC 28034
Phone:
704-922-3176
Fax:
704-922-4701
Web Page:
www.dallasnc.net
Public
V
March 3, 2010
Ms. Dina Sprinkle
NC DENR/DWQ/Point Source Branch
1617 Mail Service Center
Raleigh, NC 27699-1617
Dear Ms. Sprinkle:
Enclosed you will find our application for renewal of the Town of Dallas Permit for
NPDES Permit NCO082694 for the water treatment
The waste generated at the plant is aluminum sludge. Wastewater is handled by
Southern Soil Builders. The waste is land applied through Southern Soil builders land
application number WQ0018688.
There are no changes in the permit from last year.
Sincerely
�ko
3,
Michael hurt
Supervisor
Dallas Water Treatment Plant
[phone]

NPDES PERMIT APPLICATION - SHORT FORM C - WTP
For discharges associated with water treatment plants
Mail the complete application to:
N. C. Department of Environment and Natural Resources
Division of Water Quality / NPDES Unit
1617 Mail Service Center, Raleigh, NC 27699-1617
NPDES Permit Number INCOO
27�7
If you are completing this form in computer use the TAB key or the up - down arrows to move from one
field to the next. To check the boxes, click your mouse on top of the box. Otherwise, please print or type.
1. Contact Information:
Owner Name J.��� 1 l U W V1 NA ck . e-vc
Facility Name VJ (mac`-1)�l'�`Q w C'�- Iae'V .- (m) A{ PkiVO
Mailing Address ,� C"
city ]bQi\0'5
State / Zip Code N) L (.j3 (p
Telephone Number q) _ %c3 cof
Fax Number ( 901 � �� _ �5 I
e-mail Address e1 �N u6 6), AoMCt5 N c . n e"A
2. Location of facility producing discharge:
Check here if same as above ❑
Street Address or State Road
city 3 q
v
State / Zip Code
County
4
LS
3. Operator Information:
Name of the firm, consultant or other entity that operates the facility. (Note that hi irgjgMa to he
Operator in Responsible Charge or ORC)
DENR-WATER fUALI'IY
Name POINT sal rar+c ne.-. .
Mailing Address
City
State / Zip Code
Telephone Number ( )
Fax Number ( )
4. Ownership Status:
Federal ❑ State ❑ Private Public
5. Type of treatment plant:
Page 1 of 3 C-WTP 03/05

NPDES PERMIT APPLICATION - SHORT FORM C - WTP
For discharges associated with water treatment plants
[� Conventional (Includes coagulation, flocculation, and sedimentation, usually followed by
filtration and disinfection)
❑ Ion Exchange (Sodium Cycle Cationic ion exchange)
❑ Green Sand Filter (No sodium recharge)
❑ Membrane Technology (RO, nanofiltration)
Check here if the treatment process also uses a water softener ❑
f
6. Description of source water(s) (i.e., igroundwater, surface water)
7. Describe the treatment process(es) for the raw water: 2� Y)e,
tV, ok '(� e-a- -
S. Describe the wastewater and the treatment process(es) for wastewater generated by the
facility:
.f-W\e Ll,\AA-VVn
9. Number of separate discharge points:
Outfall Identification number(s)
10. Frequency of discharge: Continuous ❑ Intermittent
If intermittent:
Days per week discharge occurs: Duration:
11. Plant design potable flowrate 1 MGD
Backwash or reject flow MGD
12. Name of receiving stream(s) (Provide a map showing the exact location of each outfall, including
latitude and longitude
501,�,�x �OZk c� •- .� C' a�a.W`o�.
13. Please list all water treatment additives, including cleaning chemicals, that have the
potential to be discharged.
Page 2 of 3 C-VV P 03/05

NPDES PERMIT APPLICATION - SHORT FORM C - WTP
For discharges associated with water treatment plants
\ C��cXR.;ne 2eA��uc�1.
14. Is this facility located on Indian country? (check one)
Yes ❑ - No V
-Fo� (:z k
15. Additional Information:
Provide a schematic of flow through the facility, include flow volumes at all points in
the treatment process, and point of addition of chemicals.
Solids Handling Plan
16. NEW Applicants
Information needed in addition to items I-I5:
v New applicants must contact the NCDENR Customer Service Center.
Was the Customer Service Center contacted? ❑ Yes © No
Analyses of source water collected
Engineering Alternative Analysis
Discharges from Ion Exchange and Reverse Osmosis plants shall be evaluated using a
water quality model.
17. Applicant Certification
I certify that I am familiar with the information contained in the application and that to the
best of my knowledge and belief such information is true, complete, and accurate.
sty
?riijed name X Person Signing
re of
Title
North Carolina General Statute 143-215.6 (b)(2) provides that: Any person who knowingly makes any false
statement representation, or certification in any application, record, report, plan, or other document files or
required to be maintained under Article 21 or regulations of the Environmental Management Commission
implementing that Article, or who falsifies, tampers with, or knowingly renders inaccurate any recording or
monitoring device or method required to be operated or maintained under Article 21 or regulations of the
Environmental Management Commission implementing that Article, shall be guilty of a misdemeanor punishable
by a fine not to exceed $25,000, or by imprisonment not to exceed six months, or by both. (18 U.S.C. Section
1001 provides a punishment by a fine of not more than $25,000 or imprisonment not more than 5 years, or both,
for a similar offense.)
Page 3 of 3 C-WTP 03/05

I
Public Water System (PWS) name: Town of Dallas Water Treatment Plant
PWS ID: NCO082694
Water treatment plant name: Town of Dallas Water Treatment Plant
Water system facility ID: TO1
Indicate the following on the diagram that best represents your facility type (if applicable)
1. Points of chemical treatment prior to the treatment plant
2. Filter backwash water addition
3. Pretreatment processes (e.g., Presedimentation basins, bank filtration)
4. Multiple source waters (show by adding additional sources
5. The Plant production at this time is 0.59 million gallons pre -day.
6. Waste water out put varies between 0.08 to 0.136
Earth Tech (Copper Sulfate)
is added to reservoir year
Raw Water Sample
ID # SO2 Raw Water
water Sample after
Earth Tech
addition Point is
prior to chemical
addition.
Raw Water Sample
Point before the
addition of Earth Tech
Sample ID# SO1
Raw Water
Pump Station to
Reservior ID #
Sol
Plant
Chemicals
ded in Flash
mis

Page 1 of 1
Gaston County, NC
Office of the Director of Revenue, GIS Division
Disclaimer:The nformation prov;ded is not to be considered as a Legal
Document or Descnpbon. The Map and Pamal Data is believed to be accurate.
but Gaston County does not guarantee its accuracy.
Values based on last general reappraisal - 2007
Print Date: 3/32010
http://egov I .co.gaston.nc.us/servlet/com.esri.esrimap.Esrimap?ServiceName=MSOVERVI... 3/3/2010

,�'I Vey 10 wk*<�

ANNUAL LAND APPLICATION (;1✓'RTIPICA 1 WIN PUKIVI
Permit#: WQOO18688 County:
Facility Name (as shown on permit):
Land Application Operator:
Gaston
Town of Dallas
Southern Soil Builders, Inc.
Year: 2009
Phone: [phone]
Land application of residual solids as allowed by the permit occurred during the past calendar year`'
❑ Yes ❑ No If No, skip Part A, and Part B and proceed to the certification. Also, if residuals were
generated but not land applied, please attach an explanation on how the residuals were handled.
Part A:
Total number of application fields in permit:
Total number of fields land application occurred during the year.
Total amount of dry tons applied during the year for all application sites:
Total number of acres land application occurred during the year:
Part B:
Facility was compliant during calendar year 2009 with all conditions of the land application permit
(including but lity. ❑Yes ❑ No
not limited to items 1-12 below) issued by the Division of Water Qua
If no please, provide a written description why the facility was not compliant, the dates, and explain
corrective action taken.
1. Only residuals approved for this permit were applied to the permitted sites.
?. Soil pH was adjusted as specified in the permit and lime was applied (if needed) to achieve a soil pH of at
least 6.0 or the limit specified in the permit.
3. Annual soils analysis were performed on each site receiving residuals during the past calendar year and three
(3) copies o f laboratory results are attached.
4. Annual TCLP analysis was performed and three (3) copies of certified laboratory results are attached.
5. All other monitoring was performed in accordance with the permit and reported during the year as required
and three (3) copies of certified laboratory results are attached.
6. The facility did not exceed any of the Pollutant Concentration Limits in Table 1 of 40 CFR Part 503.13 or the
Pollutant Loading Rates in Table 2 of 40 CFR part 503.13 (applicable to 40 CFR Part 503 regulated facilities).
7. All general requirements in 40 CFR Part 503.12 and management practices in 40 CFR Part 503.14 were
complied with (applicable to 40 CFR Part 503 regulated facilities).
8. All operations and maintenance requirements in the permit were complied with or. in the case of a deviation.
prior authorization was received from the Division of Water Quality.
9. No contravention of Ground Water Quality Standards occurred at a monitoring well or explanations of
violations are attached to include appropriate actions and remediations.
10. Vegetative cover as specified in the permit was maintained on this site and the crops grown were removed
in accordance with the crop management plan.
11. No runoff of residuals from the application sites onto adjacent property or nearby surface waters has occurred.
12. All buffer requirements as specified on the permit were maintained during; each application of residuals.
"I certify, under penalty of law, that the above information is, to the best of my knowledge and belief, true,
accurate, and complete. I am aware that there are significant penalties for submitting false information,
includin the possibility of fines and imprisonment for knowing violations."
Permittee Name and Title (type or print) ature of Permittee Date
Io
nature orep f arer* Date Si nature of Land Applier Date
(if different from Permittee) (if different from Permittee and Preparer)
Preparer is defined in 40 CFR Part 503.9 (r)
DENR FORM ACF (512003)