NC0028169_Permit (Issuance)_20140122

NPDES DOCIMENT SCANNING COVER SHEET
NPDES Permit:
NC0028169
Document Type:
(Permit Issuance
Wasteload Allocation
Authorization to Construct (AtC)
Permit Modification
Complete File - Historical
Engineering Alternatives (EAA)
Speculative Limits
Instream Assessment
(67b)
Environmental
Assessment (EA)
Permit
History
Document Date:
January 22, 2014
This document is printed on reuse paper - igizore any
content oa the re-Nzerise side

SIM
NCENR
North Carolina Department of Environment and Natural Resources
Division of Water Resources
Water Quality Programs
Pat McCrory Thomas A. Reeder John E. Skvarla, III
Govemor Director Secretary
January 22, 2014
Mr. Jason Conner, Environmental Director
Hedrick Industries
P. O. Box 425
Swannanoa, NC 28778
Subject: Issuance of NPDES Permit NC0028169
B.V. Hedrick Gravel and Sand Company — Aquadale Quarry
Stanly County
Dear Mr. Conner:
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 the following change to its terms from those found in the draft permit sent to
you on November 20, 2013.
• • The deadline for the facility to begin reporting discharge monitoring report data using the Division's
eDMR internet application has been extended from 90 to 270 days following the effective date of the
permit. In the case of the subject facility, eDMR reporting is required to begin no later than
December 1, 2014.
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 Resources or
permits required by the Division of Land Resources, the Coastal Area Management Act or any other
Federal or Local governmental permit that may be required.
1617 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 512 N. Salisbury St. Raleigh, North Carolina 27604
Phone: [phone] FAX: [phone]
Internet: www.ncwaterquality.org
An Equal opportunity 1 Affirmative Action Empioyer

Mr. Jason Conner
NC0028169 Permit Renewal 2014
p. 2
If you have any questions concerning this permit, please contact Bob Sledge at telephone number (919)
807-6398, or via e-mail at [e-mail].
Si ly,
Thomas A. Reeder
cc: Central Files
Mooresville Regional Office/Water Quality
NPDES File
ec: Aquatic Toxicology Unit

Permit NC0028169
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER RESOURCES
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions 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
B.V. Hedrick Gravel and Sand Company
is hereby authorized to discharge wastewater from a facility located at the
Aquadale Quarry
Off NCSR 2029
West of Aquadale
Stanly County
to receiving waters designated as Long Branch Creek in the Yadkin -Pee Dee 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 March 1, 2014.
This permit and authorization to discharge shall expire at midnight on February 28, 2019.
Signed this day January 22, 2014.
y7.7(--
Th fs A. Reeder, Director
Di ision of Water Resources
By Authority of the Environmental Management Commission
Page 1 of 8

Permit NC0028169 '
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby
revoked. As of this permit issuance, any previously issued permit 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 included herein.
B.V. Hedrick Gravel and Sand Company
is hereby authorized to:
1. Continue operation of an existing quarry dewatering system, and a kiln rock wash system
located at the Aquadale Quarry site (off NCSR 2029 west of Aquadale) in Stanly County.
2. Discharge from said treatment works at the locations specified on the attached map through
outfalls 001 and 002 to Long Branch (formerly the Treatment Works Pond), currently classified
C waters in subbasin 03-07-13 of the Yadkin -Pee Dee River Basin.
Page 2 of 8

Permit NC0028169
PART I
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS (001)
During the period beginning on the effective date of the permit and lasting until expiration, the
Permittee is authorized to discharge from outfall 001 only during a 5-year storm event. Such
discharges shall be limited and monitored) by the Permittee as specified below:
EFFLUENT CHARACTERISTICS
Parameter Code
LIMITS
MONITORING REQUIREMENTS
Monthly
Average
Daily
Maximum
Measurement
Frequency
Sample
Type
Sample
Location2
Flow 50050
Monitor & Report
Weekly
Instantaneous
Effluent
Total Suspended Solids C0530
30.0 mg/L
45.0 mg/L
2/Month
Grab
Effluent.
Oil and Grease 00556
30.0 mg/L
60.0 mg/L
2/Month
Grab
Effluent
Lead 01051
Monitor & Report
2/Month
Grab
Effluent
Chromium 01034
Monitor & Report
2/Month
Grab
Effluent
Manganese 01055
Monitor & Report
Monthly
Grab
Effluent
Turbidity3 00070
50 NTU
2/Month
Grab
Effluent
Temperature, °C4 00010
Monitor & Report
2/Month
Grab
Effluent
pH 00400
> 6.0 and < 9.0 standard units
2/Month
Grab
Effluent
Acute Toxicity5 TGE6C
Quarterly
Grab
Effluent
Turbidity3 00070
Monitor & Report
2/Month
Grab
U, D
Temperature, °C4 00010
Monitor & Report
2/Month
Grab
U, D
pH 00400
Monitor & Report
2/Month
Grab
U, D
Footnotes:
1. No later than December 1, 2014 (270 days from the effective date of this permit), begin submitting
discharge monitoring reports electronically using NC DWR's eDMR application system. See
Condition A. (4.).
2. U: upstream from the outfall where the railroad tracks cross the channel. D: downstream 200 feet from the
outfall.
3. The effluent shall not cause the turbidity of the receiving stream to exceed 50 NTU. If natural background
conditions in the receiving stream (upstream) are greater than 50 NTU, then the effluent shall not cause an
increase in the turbidity of the receiving stream.
4. The temperature of the effluent shall not cause an increase in the temperature of the receiving stream of
more than 2.8 °C and in no case cause the ambient water temperature to exceed 32 °C.
5. Acute Toxicity (Fathead Minnow); see A. (3.).
BMP Conditions
> The permittee shall operate the facilities in a manner which will minimize the impact on the receiving water.
➢ The permittee shall utilize sound management practices to ensure that contaminants do not enter the surface
waters as a result of blasting at the site.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
Page 3 of 8

Permit NC0028169
A. (2.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS (002)
During the period beginning on the effective date of the permit and lasting until expiration, the
Permittee is authorized to discharge from outfall 002. Such discharges shall be limited and
monitored 1 by the Permittee as specified below:
E FLUENTCHARi4CTERIICSv
i ,S..,
. _._____... _.....___ . _ . ..`.PSataiete deg
T LIMITS`
ENTS• ' -
MallTORINVRIUIR
��.T'+""•-�.:P"7'r':.:"` r'?
; �iMonthly�
"�"j'g:3L'�.:` `;�
Daily:
__ ziinum ^'_;
Cs�'C��— �t-
=Measurement-
+Y ;.�L..,..:ti.t s .•r.
Sample
.__ :TYpe
t }Sample -
'UMW— i
-__' Location?...`
Averages t'
i_ imil ncY __,
Flow 50050
Monitor
& Report
Weekly
Instantaneous
Effluent
Total Suspended Solids C0530
30.0 mg/L
45.0 mg/L
2/Month
Grab
Effluent
Oil and Grease 00556
30.0 mg/L
60.0 mg/L
2/Month
Grab
Effluent
Manganese 01055
Monitor & Report
Monthly
Grab
Effluent
Turbidity3 00070
50 NTU
2/Month
Grab
Effluent
Temperature, °C4 00010
Monitor & Report
2/Month
Grab
Effluent
pH 00400
> 6.0 and < 9.0 standard units
2/Month
Grab
Effluent
Acute Toxicity5 TGE6C
Quarterly
Grab
Effluent
Turbidity3 00070
Monitor & Report
2/Month
Grab
U, D
Temperature, °C4 00010
Monitor & Report
2/Month
Grab
U, D
pH 00400
Monitor & Report
2/Month
Grab
U, D
Footnotes:
1. No later than December 1, 2014 (270 days from the effective date of this permit), begin submitting
discharge monitoring reports electronically using NC DWR's eDMR application system. See
Condition A. (4.).
2. U: upstream from the outfall where the railroad tracks cross the channel. D: downstream 200 feet from the
outfall.
3. The effluent shall not cause the turbidity of the receiving stream to exceed 50 NTU. If natural background
conditions in the receiving stream (upstream) are greater than 50 NTU, then the effluent shall not cause an
increase in the turbidity of the receiving stream.
4. The temperature of the effluent shall not cause an increase in the temperature of the receiving stream of
more than 2.8 °C and in no case cause the ambient water temperature to exceed 32 °C.
5. Acute Toxicity (Fathead Minnow); see A. (3.).
BMP Conditions
> The permittee shall operate the facilities in a manner, which will minimize the impact on the receiving
water.
> The permittee shall utilize sound management practices to ensure that contaminants do not enter the
surface waters as a result of blasting at the site.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
Page 4 of 8

Permit NC0028169
A. (3.) ACUTE TOXICITY Limit (Quarterly)
The permittee shall conduct acute toxicity tests on a quarterly basis using protocols defined in the North
Carolina Procedure Document entitled "Pass/Fail Methodology For Determining Acute Toxicity In A Single
Effluent Concentration" (Revised -July, 1992 or subsequent versions). The monitoring shall be performed as a
Fathead Minnow (Pimephales promelas) 24-hour static test. The effluent concentration at which there may be at
no time significant acute mortality is 90% (defined as treatment two in the procedure document). Effluent
samples for self -monitoring purposes must be obtained during representative effluent discharge below all waste
treatment. The tests will be performed during the months of February, May, August and November.
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 TGE6C.
Additionally, DWR Form AT-2 (original) is to be sent to the following address: •
Attention:
NC DENR / DWR / Environmental Sciences Section
1621 Mail Service Center
Raleigh, North Carolina 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 any single quarterly monitoring indicate a failure to meet specified limits, then monthly monitoring will
begin immediately until such time that a single test is passed. Upon passing, this monthly test requirement will
revert to quarterly in the months specified above.
Should the permittee fail to monitor during a month in which toxicity monitoring is required, then monthly
monitoring will begin immediately until such time that a single test is passed. Upon passing, this monthly test
requirement will revert to quarterly in the months specified above.
Should any test data from either these monitoring requirements or tests performed by the North Carolina
Division of Water Resources 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 & reporting of the data submitted on the DMR & all AT Forms
submitted.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum control organism
survival 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.
Page 5 of 8

Permit NC0028169
A. (4.) ELECTRONIC REPORTING OF DISCHARGE MONITORING REPORTS
Proposed federal regulations require electronic submittal of all discharge monitoring reports (DMRs) and
specify that, if a state does not establish a system to receive such submittals, then permittees must submit DMRs
electronically to the Environmental Protection Agency (EPA). The Division anticipates that these regulations
will be adopted and is beginning implementation in late 2013.
NOTE: This special condition supplements or supersedes the following sections within Part II of this permit
(Standard Conditions for NPDES Permits):
• Section B. (11.)
• Section D. (2.)
• Section D. (6.)
• Section E. (5.)
Signatory Requirements
Reporting
Records Retention
Monitoring Reports
1. Reporting [Supersedes Section D. (2.) and Section E. (5.) (a)j
Beginning no later than 270 days from the effective date of this permit, the permittee shall begin reporting
discharge monitoring data electronically using the NC DWR's Electronic Discharge Monitoring Report
(eDMR) internet application.
Monitoring results obtained during the previous month(s) shall be summarized for each month and
submitted electronically using eDMR. The eDMR system allows permitted facilities to enter monitoring
data and submit DMRs electronically using the internet. Until such time that the state's eDMR application
is compliant with EPA's Cross -Media Electronic Reporting Regulation (CROMERR), permittees will be
required to submit all discharge monitoring data to the state electronically using eDMR and will be required
to complete the eDMR submission by printing, signing, and submitting one signed original and a copy of the
computer printed eDMR to the following address:
NC DENR / DWR / Information Processing Unit
ATTENTION: Central Files / eDMR
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
If a permittee is unable to use the eDMR system due to a demonstrated hardship or due to the facility being
physically located in an area where less than 10 percent of the households have broadband access, then a
temporary waiver from the NPDES electronic reporting requirements may be granted and discharge
monitoring data may be submitted on paper DMR forms (MR 1, 1.1, 2, 3) or alternative forms approved by
the Director. Duplicate signed copies shall be submitted to the mailing address above.
Requests for temporary waivers from the NPDES electronic reporting requirements must be submitted in
writing to the Division for written approval at least sixty (60) days prior to the date the facility would be
required under this permit to begin using eDMR. Temporary waivers shall be valid for twelve (12) months
and shall thereupon expire. At such time, DMRs shall be submitted electronically to the Division unless the
permittee re -applies for and is granted a new temporary waiver by the Division.
Information on eDMR and application for a temporary waiver from the NPDES electronic reporting
requirements is found on the following web page:
http://portal.ncdenr.org/web/wq/admin/bog/ipu/edmr
Page 6 of 8

Permit NC0028169
A. (4.) ELECTRONIC REPORTING OF DISCHARGE MONITORING REPORTS, continued
Regardless of the submission method, the first DMR is due on the last day of the month following the
issuance of the permit or in the case of a new facility, on the last day of the month following the
commencement of discharge.
2. Signatory Requirements [Supplements Section B. (11.) (b) and supersedes Section B. (11.) (d)1
All eDMRs submitted to the permit issuing authority shall be signed by a person described in Part II,
Section B. (11.)(a) or by a duly authorized representative of that person as described in Part II, Section B.
(11.)(b). A person, and not a position, must be delegated signatory authority for eDMR reporting purposes.
For eDMR submissions, the person signing and submitting the DMR must obtain an eDMR user account
and login credentials to access the eDMR system. For more information on North Carolina's eDMR
system, registering for eDMR and obtaining an eDMR user account, please visit the following web page:
hftp://portal.ncdenr.org/web/wq/admin/bog/ipu/edmr
Certification. Any person submitting an electronic DMR using the state's eDMR system shall make the
following certification [40 CFR 122.22]. NO OTHER STATEMENTS OF CERTIFICATION WILL BE
ACCEPTED:
"I cert, under. penalty of law, that this document and all attachments were prepared under my direction or
supervision in accordance with a system designed to assure that qualified personnel properly gather and
evaluate the information submitted. Based on my inquiry of the person or persons who manage the system,
or those persons directly responsible for gathering the information, the information submitted is, to the best
of my knowledge and belief, true, accurate, and complete. I am aware that there are sign cant penalties for
submitting false information, including the possibility of fines and imprisonment for knowing violations."
3. Records Retention [Supplements Section D. (6.)j
The permittee shall retain records of all Discharge Monitoring Reports, including eDMR submissions.
These records or copies shall be maintained for a period of at least 3 years from the date of the report. •This
period may be extended by request of the Director at any time [40 CFR 122.41].
Page 7 of 8

Permit NC0028169
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B.V. Hedrick Gravel and Sand Company
Aquadale Quarry
Latitude: 001:35°13'45" 002:35°13'38"
Facility
Location
Longitude: 001: 80°14'47" 002: 80°14'53"
Quad #: G 18 NW Sub -Basin: 03-07-13
Stream Class: C River basin: Yadkin -Pee Dee
North
NPDES Permit NC0021869
Receiving Stream: Long Branch
Stanly County
Page 8 of 8

North Carolina
Mecklenburg County
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The Charlotte Observer Publishing Co.
Charlotte, NC
Affidavit of Publication
Charlotte Observer
REFERENCE: 145583 NCDENR/DWQ/POINT SOURCE
0000791655 Public Notice North Carolina Environmental
Management Commission/NPDES Unit 1617
Mail Service Center Raleigh, NC 27699-1617
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: 11/26/2013
AD SPACE: 37 LINES
FILED ON: 11/27/2013
e1�' Mail sin t
Raleigh. NC 2709%1012
Notts. a Intent to, t taws •' NPCFs
The Ten( rromm E1wop0Wastewater Ret1115.'' 5o Mate a
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the CWR at 012 N. Saltebd y 8b ,�.
NC to reds* Information On ttii Additional
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Flee bs Kind an webs s :/lpor
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water to Lary Brandt In the Yadkin Pest
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NAME:
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TITLE:
DATE:
In Testimony hereof I have hereunto set my hand affixed my seal, the day and year aforesaid.
Nota / �J, f,(.. My commission Expires:
May 27, 2016

FACT SHEET FOR EXPEDITED PERMIT RENEWALS
This form must be completed by Permit Writers for all expedited permits which do not require
full Fact Sheets. Expedited permits are generally simple 100% domestics (e.g., schools, mobile
home parks, etc) that can be administratively renewed with minor changes, but can include
facilities with more complex issues (Special Conditions, 303(d) listed water, toxicity testing,
instream monitoring, compliance concerns).
Basic Information for Expedited Permit Renewals
Permit Writer/Date
Bob Sledge 11 / 19/2013
Permit Number
NC0028169
Facility Name
B. V. Hedrick Gravel & Sand Company
Basin Name/Sub-basin number
Yadkin Pee Dee 03-07-13
Receiving Stream
Long Branch
Stream Classification in Permit
C
Does permit need Daily Max NH3 limits?
No
Does permit need TRC limits/language?
No
Does permit have toxicity testing?
Yes
Does permit have Special Conditions?
Yes
Does permit have instream monitoring?
Yes
Is the stream impaired (on 303(d) list)?
No
Any obvious compliance concerns?
No
Any permit mods since last permit?
No
Current expiration date
2/28/2014
New expiration date
2/28/2019
Comments received on Draft Permit? -
Yes No If Yes, discuss response with
Supervisor
Two significant changes to this permit.
1. Addition of eDMR condition
2. Based upon the results of the RPA, monitoring of outfall 002 for Chromium and Lead
were removed.
002 = primary outfall. Discharge from 001 allowed only during a 5 year storm event.

B.V. Hedrick Gravel & Sand Company REASONABLE POTENTIAL ANALYSIS
NC0028169
Qw (MGD) = 0.46
IQIOS (cfs) = 0.00
7Q 1 OS (cfs) = 0.00
7QIOW (cfs) = 0.00
30Q2 (cfs) = 0.00
Avg. Stream Flow, QA (cfs) = NO QA DATA
Receiving Stream: Long Branch
WWTP/WTP Class: PC-1
IWC @ 1Q1OS = 100.00%
IWC @ 7QIOS = 100.00%
IWC @ 7QIOW = 100.00%
IWC ® 30Q2 = 100.00%
IWC @ QA = NIA
Stream Class: C
Outfall 002
Qw = 0.464 MGD,
CHRONIC TEST CONCENTRATION = DEFAULT %
= 90 %
PARAMETER
TYPE
(1)
STANDARDS & CRITERIA (2)
-a
a
cn
i-
Z
=
REASONABLE POTENTIAL RESULTS
RECOMMENDED ACTION
-
NC WQS /
Chronic
Applied
Standard
-
V2 FAV /
Acute
n
# Det. Max Pred Allowable Cw
Cw
Arsenic
Arsenic
C
C
50
10
FW
HH/WS
ug/L
ug/L
0
0
0
0
N/A
N/A
Acute: NO WQS
-- _ _-----_ _-------------------------_---
Chronic: 50.0
-
Chronic: IWC?
_
Beryllium
NC
6.5
FW
ug/L
0
0
N/A
Acute: NO WQS
_ _ _----------- --_ _ Chronic:----- 6.5
-------------------
Cadmium
NC
2
FW
15
ug/L
0
0
N/A
Acute: 15.0
_ _------- --_ _ _ Chronic:----- 2.0
-----------------------
Chlorides(AL)
NC
230
FW
mg/L
0
0
N/A
Acute: NO WQS
-- _ _----- _------------------------------
Chronic: 230
Chlorinated Phenolic Compounds
NC
1
A
ug/L
0
0
N/A
Acute: NO WQS
_ _ _
--_ _ Chronic:----- 1.0 ------------------------------
Total Phenolic Compounds
NC
300
A
ug/L
0
0
N/A
Acute: NO WQS
_ _ _ _ _
Chronic: 300.0
Chromium
NC
50
FW
1022
ug/L
90
4
20.9
Acute: 1,022.0
Chronic: 50.0
No value > Allowable Cw
No RP, Predicted Max < 50% of Allowable Cw - No
Monitoring required
Copper (AL)
NC
7
FW
7.3
ug/L
0
0
N/A
Acute: 7.3
_ _ _
--_ _ _ Chronic:----- 7.0 -----------------------------
Cyanide
NC
5
FW
22
10
ug/L
0
0
N/A
Acute: 22.0
_ _
-_ _ _ Chronic:-----_ 5.0------------------------------
Page 1 of 2
NC0028169 RPA 2013.xtsm, rpa
11/18/2013

B.V. Hedrick Gravel & Sand Company REASONABLE POTENTIAL ANALYSIS
NC0028169
Outfall 002
Qw = 0.464 MG D ,
Fluoride
NC
1800
FW
ug/L
0
0
N/A
Acute: NO WQS
__ _ __—_ _ _ _-__—_—_—_—_—_—_—_—_—_—_—_—_—
Chronic: 1,800.0
Lead
NC
25
FW
33.8
ug/L
90
3 .
5.7
Acute: 33.8
Chronic: 25.0
No value > Allowable Cw
No RP, Predicted Max < 50% of Allowable Cw - No
Monitoring required
Mercury
NC
12
FW
0.5
ng/L
0
0
N/A
Acute: NO WQS
--_ _ _ Chronic:-----_ _---
12.0
---------------------------
Molybdenum
NC
2000
HH
ug/L
0
0
N/A
Acute: NO WQS
_ _ _ ---- _ _
Chronic: 2,000.0 -- --
---------------------------
Nickel
NC
88
FW
261
ug/L
0
0
N/A
Acute: 261.0
-- _ _ _ _ _
----- ------------------------------
Chronic: 88.0
Selenium
NC
5
FW
56
ug/L
0
0
N/A
Acute: 56.0
_ _
--_ _ _ Chronic:----- 5.0 ------------------------------
Silver(AL)
NC
0.06
FW
1.23
ug/L
0
0
N/A
Acute: 1.230
___ _ __—_— __—
Chronic: 0.060
—_—_—___—_—_-----_---_—_—_—
Zinc(AL)
NC
50
FW
67
ug/L
0
0
N/A
Acute: 67.0
_-_ _ __—_--_ _----_—_____—_—_____-----_—_—_—
Chronic: 50.0
Manganese
NC
200
WS
ug/L
90
90
854.04000
Acute: NO WQS
-__ _ _____ _ _ _------_—_—____—_-------_----
Chronic: 200.00000
66 value(s) > Allowable Cw
Doesn't discharge to WS waters. Malntain 2/month-
monitoring
0
0
N/A
Acute:
-- --------------------------------------
Chronic:
0
0
N/A
Acute:
-- --------------------------------------
Chronic:
0
0
N/A
Acute:
-- --------------------------------------
Chronic:
1
Page 2 of 2
NC0028169 RPA 2013.xlsm, rpa
11/18/2013

HEDRICK
INDUSTRIES
August 19, 2013
P. O. Box 425
Swannanoa, NC 28778
828-686-3844
Mr. Charles H. Weaver
NC DENR / DWQ / NPDES Unit
1617 Mail Service Center
Raleigh, NC 27699-1617
Dear Mr. Weaver:
B.V. Hedrick Gravel and Sand Company would like to renew NPDES Permit
NC0028169. I have included in the packet the application and updated map. We do not
have a sludge management plan at this facility. We do not generate sludge or any other
solids.
If you have any questions please call me at 828-686-3844
Sincerely,
Jason Conner
Environmental Director
EE.4(Ezi.psg[E
SEP 0 4 2013
DENR-WATER ouALr Y
POINT SOURCE BRANCH

NPDES PERMIT APPLICATION - SHORT FORM C - Minor Industrial
Minor industrial, manufacturing and commercial facilities.
Mail the complete application to:
N. C. DENR / Division of Water Quality / NPDES Unit
1617 Mail Service Center, Raleigh, NC 27699-1617
NPDES Permit Number
1. Contact Information:
Owner Name
Facility Name
Mailing Address
City
State / Zip Code
Telephone Number
Fax Number
e-mail Address
,NC0028169
Please print or type.
B.V. Hedrick Gravel and Sand Company
Aquadale Quarry
PO Box 987
Albemarle
NC / 28001
[phone]
[phone]
[e-mail]
2. Location of facility producing discharge:
Check here if same as above 0
Street Address or State Road
City
State / Zip Code
County
12423 Old Aquadale Road
Norwood
North Carolina 28128
Stanly
3. Operator Information:
Name of the firm, consultant or other entity that operates the facility. (Note that this is not referring to the
Operator in Responsible Charge or ORC)
Name
Mailing Address
City
State / Zip Code
Telephone Number
Fax Number
4. Ownership Status:
Federal 0
B.V. Hedrick Gravel and Sand Company
PO Box 425
Swannanoa
NC / 28778
[phone]
[phone]
State ❑
Private ® Public 0
Page 1 of 5 C-MI 10/08

NPDES PERMIT APPLICATION - SHORT FORM C - Minor Industrial
Minor industrial, manufacturing and commercial facilities.
5. Standard Industrial Classification (SIC) code(s): 3295
6. Number of employees: 10
7. Describe the treatment system List all installed waste treatment components with capacities,
describe the processes that generate wastewaters. If the space provided is not sufficient attach a
separate sheet of paper with the system description.
All processing water and stormwater from processing area A and B is diverted to dike A.
The water is then pumped from this location to existing concrete cells which can handle
over 1 million gallons of water. We use a flocculent (O'B FLOC AE-612) to treat the water
in the concrete cells. The water is then gravity feed from the cells to the pit. The water
is then pumped from the pit to the waters of the State (outfall 002). There is also an
outfall 001 from the dike area in case of a possible discharge during a 5-year storm event
8. Is facility covered under federal effluent limitation guidelines? No W..1 Yes 0
If yes, specify the category?
9. Principal product(s) produced: Light Weight Aggregate
Principal raw material(s) consumed: Shale
Briefly describe the manufacturing process(es):
The raw aggregate material is crushed then sent to the kiln area for firing. The material exiting the
kiln is then crushed, screened, an sized to make a sellable product.
Page 2 of 5 C-MI 10108

NPDES PERMIT APPLICATION - SHORT FORM C - Minor Industrial
Minor industrial, manufacturing and commercial facilities.
10. Amount of principal product produced or raw material consumed
ist specific amounts consumed and/or units of production over the last three years
Product Produced or Raw Material
Consumed
(AVERAGE)
Product Produced or Raw Material
Consumed
(PEAK)
per Day
340
670
per Month
8750
13400
per Year
105000
160800
11. Frequency of discharge: Continuous ❑ Intermittent El
If intermittent:
Days per week discharge occurs: 5 Duration: 6.5 hours
12. Types of wastewater discharged to surface waters only
Discharge
Flow
(GALLONS PER DAY)
Sanitary - monthly average
0
Utility water, etc. - monthly average
0
Process water - monthly average
1,440,000
Stormwater - monthly average
0
Other - monthly average
Explain:
0
Monthly Average
total discharge (all types)
1,440,000
13. Number of separate discharge points: 2 Outfall Identification number(s) 001 002
14. Name of receiving stream(s) (Provide a map showing the exact location of each outfall, including
latitude and longitude
Long Branch Creek
Page 3 of 5
C-MI 10108

NPDES PERMIT APPLICATION - SHORT FORM C - Minor Industrial
Minor industrial, manufacturing and commercial facilities.
15. Effluent Data [for new or proposed discharges]
Provide data for the parameters listed. Temperature and pH shall be grab samples, for all other parameters 24-hour
composite sampling shall be used. If more than one analysis is reported, report daily maximum and monthly average.
If only one analysis is reported, report as daily maximum.
NOTE: Permittees requesting renewal should complete the table ONLY for the parameters
current! monitored. Summarize the past 3 nears of effluent data.
Parameter
Daily
Maximum
Monthly
Units of
Measurement
Average
Biochemical Oxygen Demand (BOD5)
Chemical Oxygen Demand (COD)
Total Organic Carbon
Total Suspended Solids
16.7
0.9
ML/ L
Ammonia as N
Temperature (Summer)
32.4
27.8
Degree C
Temperature (Winter)
3.8 (winter min)
9.2
Degree C
pH
7.9
7.7
Fecal Coliform (If sanitary waste is
present)
Total Residual Chlorine (if chlorine is
used)
16. List all permits, construction approvals and/or applications (check all that apply and provide permit
numbers or check none if not applicable
Type Permit Number Type
Hazardous Waste (RCRA) NESHAPS (CAA)
UIC (SDWA) Ocean Dumping (MPRSA)
NPDES NC0028169 Dredge or fill (Section 404 or CWA)
PSD (CAA) 03225T39 Other
Non -attainment program (CAA)
Permit Number
17. List any chemicals that may be discharged (Please list and explain source and potential
amounts.)
Oil and Grease
Page 4 of 5 C-MI 10/08

NPDES PERMIT APPLICATION - SHORT FORM C - Minor Industrial
Minor industrial, manufacturing and commercial facilities.
18. Is this facility located on Indian country? (check one)
Yes 0 No IE
19. 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.
Donald Hensley
Printed name of Person Signing
General Manager
Title
20..(z. .,r f/7JJ3
giature of Applicant Dat
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 5 of 5 C-MI 10108

0800 15' 00.00" W 0800 14' 30.00" W 080`
_i I.IIII �iii t�tttiu�I !111tttt�itttiit�t i4itilici111111111tfti
r ,
Outtall 001
J 1 7V`
i i�� t 11 t t Tt t t �rw(� ilrl �lAriC+��i�i
080° 14' 30.00" W
NC0028169 - Aquadale Quarry
Latitude: 001. 35.13.45 002: 35.13.38
Longitude. 001 80.14.47 002: 80 14.53
Receiving Stream: Long Branch