NCS000236_Renewal Application_20190530

IAC, Inc.
INDUSTRIAL AND AGRICULTURAL CHEMICALS, INC.
2042 BUIE PHILADELPHUS ROAD, RED SPRINGS, NC 28377 — U.S.A.
910-843-2121 — FAX [phone] — E-MAIL: rfanselnr.net
May 28, 2019
MAY 3 0 2019
SW Individual Permit Coverage Renewal
Stormwater Permitting Program �ENR LAiE7 EMif ING
QUALITY
1612 Mail Service Center STORi�i'�1rF Pin€''
Raleigh NC 27699-1612
RE: Stormwater Permit No. NCS000236 Renewal
To whom it may concern:
Please find our enclosed Stormwater Permit Renewal application.
There have been no significant changes in our industrial activities since our permit has
been issued.
We would like to also request the following modifications to our benchmark values for
analytical monitoring in our new permit:
• Oil and Grease is always under limits, we would like to drop this from the permit.
• We would like to modify total Copper to 1 mg/I
• We would like to modify total Zinc to 7.5 mg/1
• BOD and COD, we would like to eliminate or do once every five years
• TSS: Once every five years
• Total Pb: Once every five years.
Please contact me with any questions.
Best regards,
INDUSTRIAL & AGRICULTURAL CHEMICALS, INC.
0�44�W 'fJ OA����
Randall F. Andrews,
President
ams

STO.RMWATER POLLUTION PREVENTION PLAN
DEVELOPMENT AND IMPLEMENTATION
CERTIFICATION
North Carolina Division of Energy, Mineral, and Land Resources - Stormwater Permitting
Facility Name: INDUSTRIAL& AGRICULTURAL CHEMICALS, INC.
Permit Number: NSCO00236
Location Address: 2042 BUIE PHILADELPHUS RD. RED SPRINGS. NO 28377
County: ROBESON
1 certify, under penalty of law, that the Stormwater Pollution Prevention Plan (SPPP) document and all
attachments were developed and implemented under my direction or supervision in accordance with a system
designed to assure that qualified personnel properly gather and evaluate the information required by the SPPP.
Based on my inquiry of the person or persons who manage the system, or those persons directly responsible
for gathering the information, the information gathered is, to the best of my knowledge and belief, true,
accurate and complete."
And
"I certify that the SPPP has been developed, signed and retained at the named facility location, and the SPPP
has been fully implemented at this facility location in accordance with the terms and conditions of the
Stormwater discharge permit."
And
"I am aware that there are significant penalties for falsifying information, including the possibility of fines and
imprisonment for knowing violations."
Sign (according to permit signatory requirements) and return this Certification. DO NOT
SEND STORMWATER POLLUTION PREVENTION PLAN WITH THIS CERTIFICATION.
Signature P--fAiikDate
RANDALL F. ANDREWS
Print or type name of person signing above
PRESIDENT
Title
MAY 3 0 2019
DENR-LAND QUALITY
STQRMWATP-R rEi Mil i- I ING
SPPP Certification 10/13

SUPPLEMENTAL INFORMATION REQUIRED FOR RENEWAL OF INDIVIDUAL
NPDES STORMWATER PERMIT
Two copies of each of the following shall accompany this submittal in order for the application
to be considered complete:
(Do not submit the site Stormwater Pollution Prevention Plan)
Initials
l . A current Site Map from the Stormwater Pollution Prevention Plan. The location of
industrial activities (including storage of materials, disposal areas, process areas and
loading and unloading areas), drainage structures, drainage areas for each outfall,
building locations and impervious surfaces should be clearly noted.
2. A summary of Analytical Monitoring results during the term of the existing permit
(if your permit required analytical sampling). Do not submit individual lab reports.
The summary can consist of a table including such items as outfall number,
parameters sampled, lab results, date sampled, and storm event data.
3. A summary of the Visual Monitoring results. Do not submit individual monitoring
reports. The summary can consist of a table including such items as outfall number,
/' parameters surveyed, observations, and date monitoring conducted.
X1 4. A summary of the Best Management Practices util
ized at the permitted facility.
Summary should consist of a short narrative description of each BMP's in place at
the facility. If the implementation of any BMP's is planned, please include
information on these BMP's.
5. A short narrative describing any significant changes in industrial activities at the
pen-nitted facility. Significant changes could include the addition or deletion of
work processes, changes in material handling practices, changes in material storage
practices, and/or changes in the raw materials used by the facility.
6. Certification of the development and implementation of a Stormwater Pollution
Prevention Plan for the permitted facility (Sign and return attached form).
If the final year analytical monitoring of the existing permit term has not been completed
prior to filing the renewal submittal, then the last years monitoring results should be submitted
within 30 days of receipt of the laboratory reports. (i.e. do not withhold renewal submittal
waiting on lab results)

Permit Coverage
Renewal Application Form
NCDENR National Pollutant Discharge Elimination System
Stormwater Individual Permit
NpDES Permit Number
NCS 000236
Please provide your permit number in box in the upper right hand corner, complete the information in the space provided
below and return the completed renewal form along with the required supplemental information to the address indicated.
Owner Information
* Address to which permit correspondence will be malled
Owner / Organization Name:
INDUSTRIAL 8 AGRICULTURAL CHEMICALS. INC.
Owner Contact:
RANDALL ANDREWS
Mailing Address:
2042 BUIE PHILADLEPHUS RD. RED SPRINGS, NC 28377
Phone Number:
910-843-2121
Fax Number:
910-719-9085
R ;
E- n � � � �' ,
E-mail address:
[e-mail]
.F ;
Facility Information
MAY 3 0 2010
Facility Name:
INDUSTRIAL & AGRICULTURAL CHEMICALS INC.
Facility Physical Address:
2042 BUIE PHILADELPHUS RD. RED SPRINGS, NC 28377
WEND -LAND QUALITY
STGRPJ WAFER Psi Mi! I I ING
Facility Contact:
RANDALL ANDREWS
Mailing Address:
2042 BUIE PHILADLEPHUS RD. RED SPRINGS, NC 28377
D
Phone Number:
910-843-2121
Fax Number:
910-719-9085
E-mail address:
[e-mail]
Permit Information
Permit Contact:
RANDALL ANDREWS
Mailing Address:
2042 BUIE PHILADELPHUS RD. RED SPRINGS, NC 28377
Phone Number:
910-843-2121
Fax Number:
910-719-9085
E-mail address:
RFA@SEMR,NET
Discharge -Information
Receiving Stream:
UNAMED TRIBUTARY TO BURNT SWAMP
Stream Class:
WS-IV
Basin:
LUMBER RIVER
Sub -Basin:
Number of Outfalls:
1
Facility/Activity Changes
Please describe below any changes to your facility or activities since
issuance of your permit. Attached a
separate sheet if necessary.
I certify that I am familiar with the information contained in the application and that to the best of my knowledge and belief
such informati true, complete and accurate.
re ,�
SignatuDate
L' ,
RANDALL F. ANDREWS
Print or type name of person signing above
PRESIDENT
Title
SW Individual Permit Coverage Renewal
Please return this completed application form Stormwater Permitting Program
and requested supplemental information to: 1612 Mail Service Center
Raleigh, North Carolina 27699-1612

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Industrial & Agricultural Chemicals, Inc
2042 Buie Philadelphus Rd.
Red Springs, NC 28377
Permit No. NCS000236
Outfall No. 37804
Analytical Monitoring Report Summary
Outfall
No.
Date
Total
Rainfall
pH
Oil &
Grease
Total
Suspended
Solids
Total
Boron
Total Copper
Total Lead
Total Zinc
Biochemical
Oxygen
Demand
Chemical
Oxygen
Demand
37804
4/16/2015
0.55
6
ND
6.2
6.03
0.297
0.005
6.24
<2.0
<30.0
37804
12/30/2015
0.87
8
ND
34.6
10
0.502
0.035
3.82
<2.0
94.2
37804
7/11/2016
0.48
6.5
ND
23
3.38
0.21
0.012
2.7
<2.0
<30.0
37804
12/16/2016
5.55
ND
280
3.25
0.344
0.011
4.38
7
89.5
37804
6/27/2017
0.58
7.4
<5
14.6
4.28
0.186
<0.01
0.841
6.7
30
37804
12/28/2018
2
5.95
<5
91
1.36
0.618
0.018
6.5
<2
48

Industrial & Agricultural Chemicals, Inc
2042 Buie Philadelphus Rd.
Red Springs, NC 28377
Permit No. NCS000236
Outfall No. 37804
Visual Monitoring Report Summary
Date
Precipitation
Color
Odor
Clarity
Floating
Solids
Suspended
Solids
Foam
Oil Sheen
Erosion or
Depostion
Other
Indicators
4/16/2015
0.55
normal
none
2
1
1
no
no
no
none
12/30/2015
0.87
normal
none
2
1
2
no
no
no
none
7/11/2016
0.48
normal
none
2
1
2
no
no
no
none
12/16/2016
0.75
normal
none
2
1
2
no
no
no
none
6/27/2017
10.58
normal
inone
3
21
2-3
no
ino
ino
none
12/20/2017
10.37
slight brown
none
2-3
3
4
no
no
no
none
12/28/2019
0.45
normal
none
2
1
2
no
no
ino
none

Stormwater Pollution Prevention Plan
Industrial & Agricultural Chemicals, Inc.
Page 10 of 33
2.2 Secondary Containment
In the previous assessment on potential pollutant sources, the location and
description of the various sources was discussed. As described, some of the storage
locations lack secondary containment. These areas include the following: the pallet
storage area and the general storage of metal materials on the grounds. Based on
the types of sources described in these areas, secondary containment would not be
feasible. These sources are addressed under the Best Management Practices
portion of this section as well as the Technical and Feasibility Study. In other areas
such as the gasoline and diesel fuel storage tanks as well as the tank farms,
secondary containment is in place and provides security from a release of these
substances.
2.3 Best Management Practices
A. Existing Practices
The management of IAC have shown good effort in following a proactive
approach to stormwater pollution control. Practices relating to conveyance and
diversion have been implemented and are discussed in the following paragraphs.
1. Management of Runoff
Storm conveyances are positioned around the facility to control the bulk of
the discharge created by stormwater runoff. This drainage design allows the
facility to reduce the number of outfalls by concentrating the majority of
stormwater associated with industrial activity into a common drainage point.
2. Contact Prevention
The use of sheltered storage areas for chemical products used in production is
a good means of contact prevention. These areas prevent or at least limit
contact with residues on the outside of such containers.
3. Good Housekeeping and Preventive Maintenance
IAC presently operates with existing practices addressing good housekeeping
and preventive maintenance. The scope of these practices has been modified
to address any concerns relating to stormwater discharge. A discussion of
these practices is given in Section 4.0 of this program.

Stormwater Pollution Prevention Plan
Industrial & Agricultural Chemicals, Inc.
Page 11 of 33
4. Secondary Containment
As discussed in Section 2.2, the gasoline and diesel fuel area as well as the
tank farms for liquid fertilizer products are provided with secondary
containment. This is a key Best Management Practice provided by IAC in
preventing harmful discharges of pollutants by way of stormwater runoff.
B. Stormwater Management Measures Taken Based on Site Assessment:
Following the site assessment of potential pollutants, a number of activities
required additional measures to be taken by management in order to conform
with best management practices. The following paragraphs include all feasible
solutions to obvious problems.
• Sediment and Erosion Control:
Many areas adjacent to impervious surfaces do not have grassed surfaces or
measures to control erosion. Stormwater flow is allowed to pass over
uncovered ground that may increase sediment in the storm effluent. The
feasibility of installing sediment fences or barriers in those areas will be
discussed in the next section.
• Material Management Practices:
The primary purpose of the SPPP is prevention. Prevention can most often
be obtained through proper Material Management practices. These practices
are discussed in the Good Housekeeping and Preventive Maintenance
Section. The practices described therein will be used as a guide to reduce the
risk of spills or other accidental exposure of materials and substances to
stormwater runoff.