NCG520111_HistoricFile_20200511

PAT MCCRORY
DONALD R. VAN DER VAART
Srrrcl�rn.
Water Resources S. JAY ZIMMERMAN
ENVIRONMENTAL QUALITY
Direool
June 14, 2016
Mr. David Hoffman
Hoffman Paving&Grading, Inc.
711 Complex PI
Lenoir, NC 28645
Subject: Renewal of coverage/General Permit NCG520000
Bass Pit
Certificate of Coverage NCG520111
Burke County
Dear Permittee:
The Division hereby renews Certificate of Coverage (CoC) NCG520111 to discharge under General
Permit NCG520000. This CoC is issued pursuant to the requirements of North Carolina General Statue
143-215.1 and the Memorandum of Agreement between North Carolina and the US Environmental
Protection agency dated October 15, 2007 [or as subsequently amended].
If any parts, measurement frequencies or sampling requirements contained in this General Permit
are unacceptable to you,you have the right to request an individual permit by submitting an individual
permit application. Unless such demand is made, the certificate of coverage shall be final and binding.
Please take notice that this Certificate of Coverage is not transferable except after notice to the
Division. The Division may require modification or revocation and reissuance of the certificate of coverage.
Contact the Asheville Regional Office prior to any sale or transfer of the permitted facility.
Regional Office staff will assist you in documenting the transfer of this CoC
This permit does not affect the legal requirements to obtain any other Federal, State, or Local
governmental permit that may be required.
If you have any questions concerning the requirements of the General Permit, please contact John
Hennessy [919 807-6307 or [e-mail]].
cerely,
for S.Jay Zimmerman,z. .
Director,Division of Water Resources
cc: Asheville Regional Office Division of water Resources
NPDES file
JUN 2 3 2016
State of North Carolina Environmental Quality Wa er Rw,,Wjq h,R�oional Operations
1617 Mail Service Center I Raleigh,NC 27699-1617a
919 807 6300 919-807-6389 FAX
https://deq.ne.gov/about/divisions/water-resources/water-resources-permits/wastewater-branch/npdes-wastewater-permits

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF WATER RESOURCES
GENERAL PERMIT NCG520000
CERTIFICATE OF COVERAGE NCG520111
DISCHARGE OF IN-STREAM SAND MINING WASTEWATER, ASSOCIATED STORMWATER
AND SIMILAR DISCHARGES 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,
Hoffman Paving & Grading, Inc.
is hereby authorized to discharge instream mining wastewater from the following facility:
Bass Pit
Byrd Rd
Morganton
Burke County
to receiving waters designated as Silver Creek, a class C stream in subbasin 03-08-31 of the
Catawba River Basin. All discharges shall be in accordance with the effluent limitations,
monitoring requirements, and other conditions set forth in Parts I, II, III and IV hereof.
This certificate of coverage shall become effective June 14, 2016.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day June 14, 2016
for S. Zimmerman, P.G.
Director, Division of Water Resources
By Authority of the Environmental Management Commission

=t
PAT MCCRORY
Governor
DONALD R. VAN DER VAART
Secretary
Water Resources S. JAY ZIMMERMAN
ENVIRONMENTAL QUALITY
Director
5/20/2016
David Hoffman N(65Z 011
Hoffinan Materials 1
BLi f ��
711 Complex PI
Lenoir,NC 28645
SUBJECT: Compliance Evaluation Inspection
Bass Pit
Permit No: NCG520111
Burke County
Dear Mr. Hoffinan:
Enclosed please find a copy of the Compliance Evaluation Inspection form from the inspection conducted on
4/20/2016. The Compliance Evaluation Inspection was conducted by Zan Price of the Asheville Regional
Office. The facility appeared to be in compliance with permit NCG520111. However, there are items in the
attached report that need your attention.
Please refer to the enclosed inspection report for observations and comments. If you or your staff have any
questions,please call me at 828-296-4500.
Sincerely,
97
Zan Price, PE
Asssitant Regional Supervisor
Asheville Regional Office
Enc.
cc: MSC 1617-Central Files-Basement
Asheville Files
G:\WR\WQ\Burke\Wastewater\General\Sand Dredges NCG52\Bass\04-20-2016 visit\CEI.04-20-2016 Bass.Ltr.docx
State of North Carolina I Environmental Quality I Water Resources
2090 U.S.Highway 70 Swannanoa,NC 28778
828 296 4500

NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Charles Wakild P�,,;� Dee Freeman
Governor Director �� Secretary
V
I ' 1
January 27, 201
[, FED — 3 2012 ' 1 1
David Hoffman
Hoffman Paving and Grading Company t v1{TLf�! i %SECTION
417 Sharon Avenue NW
Lenoir, NC 28645
.,m
Subject: General Permit No. NCG520000
Certificate of Coverage NCG520111
Bass Pit Sand Dredging Operations
Byrd Road
Morganton, INC 28655
Burke County
Dear Mr. Hoffman:
In accordance with your application for discharge received on November 14, 2011, the
Division of Water Quality (DWQ) hereby forwards this Certificate of Coverage to discharge
under the subject general permit. We issue this permit pursuant to the requirements of North
Carolina's General Statue 143-215.1 and the Memorandum of Agreement between North
Carolina and the US Environmental Protection agency dated May 9, 1994 (or as
subsequently amended).
The following information is included with your permit:
• A copy of the Certificate of Coverage for your treatment facility
• A copy of General Permit NCG520000 for sand-dredging discharge
• A copy of a Technical Bulletin for General Permit NCG520000
The DWQ approves this permit provided:
1. You implement and maintain industry-accepted Best Management
Practices (BMPs) and operate ponds and treatment system (if applicable)
to meet all water-quality standards considering a discharge to Silver
Creek [Subbasin 03-08-31] in the Catawba River Basin and
2. The facility is operated and maintained to ensure that all effluent
complies with designated water-quality standards.
1617 Mail Service Center,Raleigh,North Carolina 27699-1617
Location:512 N.Salisbury St.Raleigh,North Carolina 27604 1�TOne
Phone:[phone] FAX:[phone] Customer Service:1-877-623-6748 1�orthCarofina.
Internet:www.ncwaterquality.org �►1���N��S�
An Equal Opportunity 1 Affirmative Action Employer !//�/ L `

If any parts, measurement frequencies or sampling requirements contained in this general
permit are unacceptable, you have the right to request an individual permit by submitting an
individual permit application. Unless such demand is made, the certificate of coverage shall
be final and binding.
Please note that this Certificate of Coverage is not transferable except after notice to the
Division of Water Quality. The Division may modify or revoke and reissue this Certificate of
Coverage. This issuance does not affect your legal obligations to obtain other permits that
may be required by the Division of Water Quality, the Division of Land Resources, the
Coastal Area Management Act, or any other Federal or Local government.
Please note that this if you have any questions concerning this permit, please contact Bob
Guerra at telephone number [phone] or email (bob.guerra(a)_ncdenr.gov).
nc rely,
Charles Wakild P.E.
Central Files
NPDES General Permit Files
1617 Mail Service Center,Raleigh,North Carolina 27699-1617
Location:512 N.Salisbury St.Raleigh,North Carolina 27604 One Phone:[phone]\FAX:[phone] Customer Service:1-877-623-6748 NOrthCarohna
Internet:www.ncwaterquality.org �'J �
An Equal Opportunity\Affirmative Action Employer N/y atuLy� "

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NCG520000
CERTIFICATE OF COVERAGE NCG520111
TO DISCHARGE SAND DREDGING WASTEWATER AND SIMILAR WASTEWATERS
UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
(NPDES)
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,
David Hoffman dba Hoffman Paving and Grading
is hereby authorized to operate a treatment system consisting of a sediment basin for the
discharge of treated wastewater from sand dredging operations at facilities located at
Bass Pit
Byrd Road - Owner: Virginia S. Riddle
Parcel Map 91, Page 2. Lot 132 PIN 1782115854
Burke County
to receiving waters designated as Silver Creek, a waterbody classified C-Waters, within
Subbasin [03=08-31] of the Catawba River Basin, in accordance with the effluent limitations,
monitoring requirements, and other conditions set forth in Parts I, ll, III and IV hereof.
This Certificate of Coverage shall become effective January 27, 2012.
This Certificate of Coverage shall expire on July 31, 2012.
Signed this day January 27, 2012. ,
rarles Wakild P.E.
Division of Water Quality
By Authority of the Environmental Management Commission

s- z t sx
NC
f
' a85� r. ,� 1 � ➢ �A � 5
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42" (��K' p Byrd Road Owner:
oggVirginia S. Riddle
P
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David Hoffman Paving & Grading
Bass Pit Sand Dredging Operations Facility
Latitude: 35,42' 11" N Permitted Flow: N/A Location
Longitude: 81145'33" W State Grid: Glen Alpine not to scale
Drainage Basin: Catawba River Sub-Basin: 03-08-31
Receiving Stream: Silver Creek Stream Class: C T Permit No. NCG520111
North NPDES Burke County

FOR AGENCY USE ONLY
Year Morrdr Day
� Division of Water Quality Water Quality Section � jt rd
w� Certificate of Co
NCDENR National Pollutant Discharge Elimination System ciradr#NICIGoAsnount
a
v�ren,c.r+o.M L'ewwr..e.rr or DI /4V-0 D
rHvaoww.ar,�, NCG520000 �F rmit Assi to
NOTICE OF INTENT
National Pollutant Discharge Elimination System application for coverage under General Permit
NCG520000:Sand Dredging operations and similar point source discharges
(Please print or type)
1) Mailing address of ownerloperator:
Company Name 66 4La K. 41 l_d
Owner Name 4g--- - w-,_--
Street Address 14- ! T
City State ZIP Code-2kAES—
Telephone No. 8 -- _ _ Fax:.-n , - 8'
`Address to which all permd correspardence v R be mailed
2) Location of facility producing discharge:
Facility Name Bass P,
Facility Contact
Street Address
City _ ...__ _ _State _ZIP Code_
County
Telephone No. _ Fax:
3) Physical location information:
Please provide a narrative description of how to get to the facility(use street names,state road
numbers,and djWtance and direc'on f om a roadway intersection). i .r, 0c
�o n. .. a� -o Y Acp
(A mpY of a r .-V amp or USGS quad sheet mft farAW cleady located on the asap is required to be_hid rdfh this application)
4) This NPDES permit application applies to which of the following.:
O'New or Proposed
Cl Modification
Please describe the modification:
i] Renewal
Please specify existing permit number and original issue date:
5) Does this facility have any other NPDES permits?
® �Mj(
Q Yes LL55
If yes,list the permit numbers for all current NPDES permits for this facility:
NOV 14 2011
F'QINT.SO UALITY
6) Description of Discharge: URCE SRANCH
a) is the discharge directly to the receiving water? 0 Yes eNo
Page 1 of 4
11107

-U 62#10 -Q.L01
If no,submit a site map with the pathway to the potential receiving waters clearly marked.This
includes tracing the,pathway of the storm sewer to the discharge.point,if the storm sewer is the
only viable means of discharge.
b) Number of discharge points(ditches.pipes.channels,etc.that convey wastewater from the
property):
c) Volume of discharge per each discharge point(in GPD):
#1: #2: #3: #4
d) Please describe they of process the Aarld dre in wastewater is bein' disc fed from,be
specific. u/� Ta (� iOt'li A4 &4X lu�a f�U Y8 C?4 TO
e) Is there any treatment being applied to the wastewater before discharge(check the type of
treatment in use).
❑Settling pond
❑_ Lagoon
❑Other: . _
f) How much of the volume discharged is treated(state in percent)? Nam,e
g) if any box in item(e)above,other than none.was checked.please include design specifics(i.e..
design volume, retention time, surface area,etc.)with submittal package. Existing treatment
facilities should be described in detail. Design criteria and/operational data(including
calculations)should be provided to ensure that the facility can comply with the requirements of the
00 1N P#r1M41
The treatment shall be sufficient to meet with the limits set by the general permits. The trapping
efficiency should be greater than 75%. The surface area should be as large as possible to insure
sedimentation occurs. To secure optimum efficiency the flow length of the basin to the basin
WWM 50100-Jaye a ratio Qfa;'1,
Note: Construction of any wastewater treatment facilities requires submission of three(3)sets
of plans and specifications along with the application. Design of treatment facilities must
comply with requirements of 15A NCAC 2H.0138. If construction applies to this
discharge,include the three sets of plans and specifications with this application.
7) Discharge Frequency:
a) The discharge is: ❑ Continuous ❑ Intermittent mrteasonal
i) If lihe discharge is intermittent,describe when the discharge will occur:
ii) If seasonal check the onus)tKeQdischarge occurs. El Jan. ❑ Feb. ❑ Mar. ❑Apr. ❑ May
❑Jun. ❑Jul.❑Aug. Q Sept.❑Oct.❑ Nov. ❑ Dec.
b) How many days per week is there a discharge? 61,-C Yoky, URA
c) Please check the days discharge occurs:
4
f1 Sat.. Q1 W-& Q MQn. El Tuq,, 0 Wed, E Thu. Q-Fri.
Page 2 of 4
11107

NICG620000aND.J.
8) Receiving waWrs;
a) What is the name of the body or bodies of water(creek,stream,river,lake,etc.)that the facility
waste.water.discharges-end.up iri? .If.the:site wastewater discharges to.a separate storm sewer
system.(4Sa..name the operator of the 45 Ge.g.City of.Raleigh).— �-r�e h __�i►�E '
b) Stream.Classification:
9) Alternatives to Direct Discharge.
Address the feasibilibr.of.implementin _each.of the.foUowinW-no n-discharge alternatives
a) Connection to a Municipal or Regional Sewer Collection System
b) Subsurface disposal(including nitrification field,infiltration gallery,injection wells,etc,)
c) Spray irrigation
The alternatives to discharge analysis should include boring logs and/or other information indicating
that a subsurface system is neither feasible nor practical as well as written confirmation indicating that
connection to a POTW is not an option. It should also include a present value of costs analysis as
outlined in the Division's"Guidance Forthe Evaluation of WastewvaterDisposal Altematives".
101 Additional Application Requirements:
For new or proposed discharges,the following information must be included in triplicate with this
application or it will be returned as incomplete.
a) 7.5 minute series USGS topographic map(or a photocopied portion thereof)with discharge
location clearly indicated.
b) Site map,if the discharge is not directly to a stream,the pathway to the receiving stream must be
clearly indicated. This includes tracing the pathway of a storm sewer to its discharge point.
c) If this application is being submitted by a consulting engineer(or engineering firm), include
documentation from the applicant showing that the engineer(Or firm)submitting the application
has been designated an authorized Representative of the applicant.
d) Final plans for the treatment system(if applicable). The plans must be signed and sealed by a
North Carolina registered Professional Engineer and stamped-"Final Design-Not released for
cQ.►►_tr�t�n"
e) Final specifications for all major treatment components(if applicable). The specifications must be
signed and sealed by a North Carolina registered Professional Engineer and shall include a
narrative description of the treatment system to be constructed.
I certify that I am familiar with the information contained in this application and that to the best of my
knowledge and belief such information is true,complete,and accurate.
4l
�p�fivyKfN.
Printed Na e f Person Signing: 7
Title:
(Signature of Applicant) /Date Signed)
Page 3 of 4
11107

„C--Printable Map Page 1 of 1
Burke County, NC
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DISCLAIMER:The information contained on this page is NOT to be construed or used as a"legal description”.Map information is
believed to be accurate but accuracy is not guaranteed.
joe bass
Parcels
Record No.:7101 Map:91 Page:2 Blk.Lott 132
PIN: 1782115854 Deed Reference:Bk.752 Pg. 160
Parcel Address: Land Area:57.10 acres
Parcel Owner: Assessed Value:$240,924
RIDDLE VIRGINIA S Building Value: $0
136 LADY SLIPPER LANE Land Value: $239,924
VALDESE NC 28690 Other Value: $1,000
Sales Amount:$0
Sales Date:3/30/1989
Other Attributes
at point 1181572, 721037
Fire Districts: Townships: Watersheds:
Fire: SALEM Name: MORGANTON None
School Districts: Voting Districts: Zoning,County:
Elementary: Salem Elem Precinct:40 Zoning:R-3
Middle:Liberty Middle District: Morganton 10
High: Patton High
http://www.webais.net Anderson&Associates,Inc, http:/Amww.andassoc.com
http://arcims.webgis.net/ncBurke/printable2.asp 9/9/2011

Page 1 of 1
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r.,NC Printable Map Page 1 of 2
Burke County, NC
DISCLAIMER: The information contained on this page is NOT to be construed or used as a 'legal
believed to be accurate but accuracy is not guaranteed.
Parcels
Record No.: 7101 Map: 91 Page: 2 Blk. Lot: 132
PIN: 1782115854 Deed Reference: Bk. 752 Pg.' 160
Parcel Address: Land Area: 57.10 acres
Parcel Owner: Assessed Value:$240,924
RIDDLE VIRGINIA S Building Value: $0
135 LADY SLIPPER LANE Land Value: $239,924
VALDESE NC 28690 Other Value: $1,000
Sales Amount: $0 4
Sales Date: 3/30/1989
Other Attributes
http://archns.webgis.net/nc/burke/printable2.asp 11/11/2011

Banton,North Carolina by MapQuest Page 1 of 1
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Morganton, NC 28655
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http://classic.mapquest.com/maps?city=Morganton&state=NC&zipcode=28655&country=US&Iatitude=35.73... 11/11/2011

United States Environmental Protection Agency Form Approved.
EPA Washington,D.C.20460 OMB No.2040-0057
Water Compliance Inspection Report Approval expires 8-31-98
Section A:National Data System Coding(i.e.,PCS)
Transaction Code NPDES yr/mo/day Inspection Type Inspector Fac Type
1 LJ 2 15 1 3 I NCG520090 111 12 16/04/19 17 18 L C I 19 L G j 20 I
21�I I' f6
Inspection Work Days Facility Self-Monitoring Evaluation Rating B1 CIA ------------—------Reserved------------
67 70I LJ I 71 I I 72 n, 73I I 74 75I III I 11
I80
Section B: Facility Data LJ LJJ
Name and Location of Facility Inspected(For Industrial Users discharging to POTW,also include Entry Time/Date Permit Effective Date
POTW name and NPDES permit Number) 11:30AM 16/04/19 12/08/01
Mabe Pit
1000-1209 Atioch Exit Time/Date Permit Expiration Date
Morganton NC 28655 12:30PM 16/04/19 17/07/31
Name(s)of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s) Other Facility Data
Name,Address of Responsible Official/Title/Phone and Fax Number
David Hoffman,711 Complex PI Lenoir NC 28645//828-754-5582/8287540188 Contacted
No
Section C:Areas Evaluated During Inspection(Check only those areas evaluated)
Permit E Operations&Maintenance 0 Records/Reports Self-Monitoring Program
Facility Site Review E Effluent/Receiving Waters
Section D:Summary of Finding/Comments(Attach additional sheets of narrative and checklists as necessary)
(See attachment summary)
Name(s)and Signature(s)of Inspector(s) Agency/Office/Phone and Fax Numbers Date
Linda S Wiggs ARO WQ//828-296-4500 Ext.4653/
Signature of Management Q A Reviewer Agency/Office/Phone and Fax Numbers Date
EPA Form 3560-3(Rev 9-94)Previous editions are obsolete.
Page# 1

NPDES yr/mo/day Inspection Type 1 \
31 NCG520090 I11 12 16/04/19 17 18 ICI
Section D:Summary of Finding/Comments(Attach additional sheets of narrative and checklists as necessary)
Page# 2

Permit: NCG520090 Owner-Facility: Mabe Pit
Inspection Date: 04/19/2016 Inspection Type: Compliance Evaluation
Operations & Maintenance Yes No NA NE
Is the plant generally clean with acceptable housekeeping? ❑ ❑ ❑ ❑
Does the facility analyze process control parameters,for ex: MLSS, MCRT, Settleable ❑ ❑ ❑ El
Solids, pH, DO, Sludge Judge, and other that are applicable?
Comment:
Permit Yes No NA NE
(If the present permit expires in 6 months or less). Has the permittee submitted a new ❑ ❑ ❑ ❑
application?
Is the facility as described in the permit? ❑ ❑ ❑ ❑
#Are there any special conditions for the permit? ❑ ❑ ❑ ❑
Is access to the plant site restricted to the general public? ❑ ❑ ❑ ❑
Is the inspector granted access to all areas for inspection? ❑ ❑ ❑ ❑
Comment:
Effluent Pipe Yes No NA NE
Is right of way to the outfall properly maintained? ❑ ❑ ❑ ❑
Are the receiving water free of foam other than trace amounts and other debris? ❑ ❑ ❑ ❑
If effluent (diffuser pipes are required) are they operating properly? ❑ ❑ ❑ ❑
Comment:
Upstream/ Downstream Sampling Yes No NA NE
Is the facility sampling performed as required by the permit(frequency,sampling type, and ❑ ❑ ❑ ❑
sampling location)?
Comment:
Page# 3

0
ROY COOPER
Governor
MICHAEL S.REGAN
Secretwy
Water Resources
/i �I S.JA.Y ZIMMERMAN
(((,,,���///
Fnvironmental Quality Director
September 12, 2017
Hoffman Trail Dredge Site
Attn: James Hildebrand
5001 Miller Bridge Road
Connely Springs,NC 28612
SUBJECT: Compliance Evaluation Inspection
5225 Hoffman Trail Dredge Site
Permit No: NCG520.114
Burke County
Dear Mr. Hildebrand:
Enclosed please find a copy of the Compliance Evaluation Inspection form from the inspection
conducted on September 6,2017. The Compliance Evaluation Inspection was conducted by Kevin
Mitchell of the Asheville Regional Office.
Please refer to the enclosed inspection report for observations and comments. If you or your
staff have any questions,please call me at 828-296-4500.
Sincerely,
Kevin Mitchell
Environmental Specialist
Asheville"Regional Office
Enc.
cc: MSC 1617-Central Files-Basement
Asheville Files
G:\WR\WQ\Burke\Wastewater\General\Sand Dredges NCG52\Hi1debrand\9.6.17\CEI Hildebrand Sand Dredge 09.07.2017.docx
State of North Carolina I Environmental Quality I Water Resources
2090 U.S.Highway 70,Swannanoa,Ninth Carolina 28778
828-296-4500

United States Environmental Protection Agency Form Approved.
EPA Washington,D.C.20460 OMB No.2040-0057
Water Compliance Inspection Report Approval expires 8-31-98
Section A National Data System Coding(i.e.,PCS)
Transaction Code NPDES yr/mo/day Inspection Type Inspector Fac Type
1 2 1 3 I NCGs2o11a I11 12 1i09/06 �17 18 u 19 I c i 201
5
Inspection Work Days Facility Self-Monitoring Evaluation Rating B1 QA — -Reserved
67 l-- 1 70 u 71 L_j 72 ) N 73 Lj_j 74 751 I ) ' 1 1 I I80
Section B:Facility Data I 1
Name and Location of Facility Inspected(For Industrial Users discharging to POTW,also include Entry Time/Date Permit Effective Date
POTW name and NPDES permit Number) 11:30AM 17/09/06 16/06/24
5225 Hoffman Trail dredge site
5225 Hoffman Trl Exit Time/Date Permit Expiration Date
Connellys Springs NC 28612 12:OOPM 17/09/06 20/07/31
Name(s)of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s) Other Facility Data
Name,Address of Responsible Official/Title/Phone and Fax Number
James Terry Hildebrand,5001 Miller Bridge Rd Connellys Springs NC Contacted
286127360//828-397-5137/8283972436 No
Section.C:Areas Evaluated During Inspection(Check only those areas evaluated)
Permit Operations&Maintenance E Facility Site Review Effluent/Receiving Waters
Section D:'Summary of Finding/Comments(Attach additional sheets of narrative and checklists as necessary)
(See attachment summary)
Name(s)and Signature(s)of Inspector(s) Agency/Office/Phone and Fax Numbers Date
Robert K Mitchell ARO WQ///
Signature of Management Q A R 'ewer Agency/Office/Phone and Fax Numbers Date
EPA F 3560-3(Rev 9-94)Previous editions are obsolete.
Page# 1

NPDES yr/mo/day Ins ection Type 1
p (Cont.)
31 NCG520114 12 17/09/06 17 18 1,,1 ---•
Section D:Summary of Finding/Comments(Attach additional)sheets of narrative and checklists as necessary)
Inspection was conducted by Kevin Mitchell from the Asheville Regional Office on September 6, 2017.
Mr. Hildebrand was contacted,but unable to be present during the inspection.
Permit was approved in 2013 with the understanding that work would be allowed only during low water
events(twice per year)so that equipment(trackhoe) is not operating in wet conditions along the edge
of the stream. Permittee shall adhere to this protocol andensure the work is conducted in the dry and
that water quality;standards are not violated. Please be aware that any addititional fill placed below the
Ordinary High Water Mark of the stream may require a 404 permit from the Army Corps of Engineers
or a 401 Water Quality Certification from the state of North Carolina:
Best management practices should be used to minimize effluent runoff from spoil piles.
Page# 2

Permit: NCG520114 Owner-Facility: 5225 Hoffman Trail dredge site
Inspection Date: 09/06/2017 Inspection Type: Compliance Evaluation
Operations&Maintenance Yes No NA NE
Is the plant generally clean with acceptable housekeeping? M ❑ ❑ ❑
Does the facility analyze process control parameters,for ex: MLSS, MCRT,Settleable 0 ❑ ❑ ❑
Solids, pH, DO,Sludge Judge, and other that are applicable?
Comment:
Permit Yes No NA NE
(If the present permit expires in 6 months or less). Has the permittee submitted a new E ❑ ❑ ❑
application?
Is the facility as described in the permit? ❑ ❑
#Are there any special conditions for the permit? ❑ ❑ ❑
Is access to the plant site restricted to the general public? ❑ ❑ ❑
Is the inspector granted access to all areas for inspection? N El ❑ ❑
Comment: Permit is current and annual fees have been Daid.
Page# 3

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FOX AONCY U2 ONLY
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NOTICE QE INTFNT
National Pollutant Discharge Elimination System application foremerage under General Permit
NCG520000;Viand Dredging operations and aim liar point source disc arges
(Please print or type)
1) Mailing address*of ownedoperator.
Company Narne
Owner Name
Street Address
4,
City V%P A�'.i r\�)' .Mate 90 ZIP Cc de
Telephone No. Fax: A?
Address to which M im.rmit correepond6nce WNW mailed
2) Location of facility producing discharge:
Facility Name
Facility Contact
4,
Street Address --4-22zlIL
City State ZIP code
County =1 I`1�, �
Telephone No.
3) Physical location Information:
Please provide a narrative description of how to get to the facility(use street names,state road
numbers,and distance and direction from a roadway intersection). L-,� I J:" c A i" JL', I
Ec u
Lp
(A copy of a county map or USES quad sheet 0h tacitly dearly located on the map is required to basubmitim!with this application)
4) This NPDES permit application applies to which of the following;
a/New or Proposed
11 Modification
Please dewibe the modification:
El Renewal 2 6 2 0 13
Please specify existing permit nu 'ber and original issue date:
6) Does this facility have any other NPO' Es",04WIts? -n
rn
ev;1,1 c Q g io i ca
2-ho
0 Yes
If yes,list the permit numbers for all rurrent NPDES permits for this facility: a
6) Description of Discharge.,
a) Is the discharge directly to the receiving water? Yes 0 No
Page I of 4

2j V,
NCG520000 N.01
If no, submit a site map with the pathway to the potentiai receiving waters clearly marked-This
includes tracing the pathway of the storm sewer to the discharge point,if the storm sewer is the
only viable means of discharge.
b) Number of discharge.points(ditches,pipes, channels,etc.that convey wastewater from the
property): ———LQLXA_ 'A
c) Volume of discharge per each discharge point(in GPI ):
d) Please describe the type of process the sand dredging wastewater is being discharged from, be
specift.JLL�f_,c k;XA�tr- '�rc�rt�
("N uLik V ef t k0'il+ (-nek(A i A Q
"i
&
e) Is there any treatment being applied to the wastewater before discharge(check the type of
treatment in use).
0 Settling pond
0 Lagoon
e6one
COther;
1) How much of the volume discharged Is treated(state in percent)? r-\0 IA-e-1
g) If any box in item(s)above,other than none,was checked, please include design specifics(i.e.,
design volume,retention tirrie,surface area,etc-)with submittal package. Existing treatment
facilities should be described in detail, Design criteria andt operational data(including
calculations)should be provided to ensure that the facility can comply with the requirements of the
General Permit.
The treatment shall be sufficient to meet with the limits set by the general permits. The trapping
efficiency sliould be greater than 75%. The surface area should be as large as possible to insure
sedimentation occurs. To secure optimum efficiency the flow length of the basin to the basin
width should have a ratio of 21
Note: Coristruction of any wastewater treatment facilities requires submission of three(3)sets
of plans and specifications along with'the applicabon. Design of treatment facilities must
comply with requirements of 16A NCAC 2H.0138, Ifoonstruction applies to this
discharge,include the three sets of plans and spectficatim with this application,
7) MschsW Fr*qmcy-
a) The discharge is: 0 Continues Q/i�mittmt El Seasonal
11 If the discharge is t describe when the discharge will occur, c r NIS AYA C1 112CA
ii) If seasonal check the month(s)the discharge occurs- 11 Jan. 0 F& 0 mar, D Apr. 0 May
C3 Jun, D Jul. U Aug. 0 Sept. 0 Oct. 0 Nov. 0 Dec.
b) How many days per week is there a discharge?
a) Please check the days discharge occurs.-
0 Sat. [I Sun. [3 Wn, 0 Tue. 11 Wed. C3 Tnu. 0 Fri. A-0 ---e;�
Page 2 of 4
411A7

7, 2 3 2! 0 P Nil
0 7 9)
NCG620000 NAL
8) Receiving waters:
a) What is the name of the body or bodies of water(creek, stream, river,lake,etc.)that the facility
wastewater disaarges end up In? It the site wastewater discharges to a separate storm sewer
system(48).name the operator of tie 4S(e.g. City of Raleigh). YN-r-q. V C V-
b) Stream ClasBificatiom C,
9) Altar im to Direct Discharge:
Address the feasibility of implementing each of the following non-discharge alternatives
a) 0onnection to a Municipal or Regional Sewer Collection Systern
b) Subsurface disposal(including nitrification field, infiltraWn gallery, injection wells, etc.)
c) "y Irrigation
The alternatives to discharge analysis should include boring logs andlor other information indicating
that a subsurface system is neither feasible nor practical as well as written confirmation indicating that
connection to a POTVV is not an option. It should also include a present value of costs analysis as
outlined in the Division's"Guidance For the Evaluation of Wastewater Disposal Alternatives",
10)Additional Application Requirements:
For new or proposed discharges,the following information must be included in triplicate with this
application or it will be returned as incomplete,
a) 1.5 minute series USGS topographic map(or a photocopied portion thereof}with discharge
location cleey indicated,
b) Site map, if the discharge is not directly to a stream,the pathway to the receiving stream must be
clearly indicated. This includes tracing the pathway of a storm sewer to its discharge point.
c) It this application is being submitted by a consulting engineer(or angirearing firm), include
docurnantation from the applicant showing that the engineer(Or firm)submitting the application
has been designated an authorized Representative of the applicant
d) Final plans for the treatment system(if applicable). The plans must be signed and sealed by a
North Carolina registered Professional Engineer and stamped-'"Final Design-Not released for
construction".
e) Final specifications,for all major treatment components(ff applicable). The specifications must be
signed and sealed by a North Carolina registered Professional Engineer and shall include a
narrative description of the Treatme
nt system to be constructed.
I certify that I am familiar with the information contained in this application and that to the best of my
knowledge and belief such information is true,complete, and accurate.
Printed Name of Person Signing; ov(n e ez,
Title:
f,Voatura of Appikant)
Page 3 of 4
...........

NCG520000 N.O.I.
North Carolina General Statute 143-215.6 b(i) provides that:
Any person who knowingly makes any false statement, representation, or certification in any
application, record, report, plan or other document filed 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. 08 U.S.C.
Section 1001 provides a punishment by a fine ofnot more than S25,000 or imprisonment not more
than 5 years, or both, for a similar offense,)
Notice of Intent must ba accompanied by-a check or money order for$100.00 made payable to:
NCDENR
Mail three(3)copies of the entire package to:
NPDES Permits Unit
Division of Water Quality
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
Final Checklist
This application will be returned as incomplete unless al-I of the following items have been
included:
2theck for$100 made payable to NCDENR
V�copies of county map or USGS quad sheet with location of fac"'Ifty cleariy marked on map
213 copies of this completed application and all supporting documents
0 3 sets of plans and specifications signed and sealed by a North Carolina P.E.
ETIT'horough responses to items 1-10 on this application
0 Alternatives analysis including present value of costs for all alternatives
Note
The submission of this document does not guarantee the issuance of an NPDES permit
Page 4 of 4

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A 47LA
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Resources
Water Quality Programs
Pat McCrory Thomas A. Reeder John Skvarla III
Governor Director Secretary
November 19, 2013
James Terry Hildebrand, Owner
Hildebrand Sand
5001 Miller Bridge Road
Connelly Springs,North Carolina 28612
I
Subject: Certificate of Coverage (COC)NCG520114
General Permit NCG520000
Hildebrand Sand
5225 Hoffman Trail, Connelly Springs
Burke County
Dear Mr. Hildebrand:
In accordance with your application for discharge,the Division of Water Resources (DWR)hereby
forwards this Certificate of Coverage to discharge under the subject general permit. We issue this
permit pursuant to the requirements of North Carolina's General Statue 143-215.1 and the
Memorandum of Agreement between North Carolina and the US Environmental Protection agency
dated May 9, 1994 (or as subsequently amended).
The following information is included with your permit:
• a copy of the Certificate of Coverage for your treatment facility
• a copy of General Permit NCG520000 for sand-dredging.discharge
• a copy of a Technical Bulletin for General Permit NCG520000
The Division of Water Resources(DWR)has approved this permit,provided that Hildebrand Sand:
1. implements and maintains industry-accepted Best Management Practices (BMPs);
2. operates ponds and treatment systems to meet all water-quality standards considering a
discharge to stream classified C waters;
3. maintains facilities to ensure the required 50-foot buffers protecting the receiving
stream; and
4. uses only those chemicals previously approved by DWR [flocc/pams list]
RECEIVED
DEC - 52013
1617 Mail Service Center,Raleigh,North Carolina 27699-1617
Location:512 N.Salisbury St.Raleigh,North Carolina 27604 DW ce Water Protectkm Secdoft
Phone:[phone] FAX:[phone] Customer Service:1-877-623-6748 I ffice
Internet:www.ncwaterquality.org ��KL An Equal Opportunity l Affirmative Action Employer K`

If any parts, measurement frequencies or sampling requirements contained in this general permit are
unacceptable,you have the right to request an individual permit by submitting an individual permit
application. Unless such demand is made,the certificate of coverage shall be final and binding.
Please note that this Certificate of Coverage is not transferable except after notice to the Division of
Water Resources.The Division may modify or revoke and reissue this Certificate of Coverage. This
issuance does not affect your legal obligations to obtain other permits that may be required by the
Division of Water Resources, the Division of Land Resources,the Coastal Area Management Act, or
any other Federal or Local government.
If you have any questions concerning this permit, please contact Joe R. Corporon, L.G. at telephone
number(919) 807-6394 or email [e-mail]).
S' cere ,
Thomas A. Reeder
hc: Asheville Regional Office,Water Quality Permitting Section
Central Files
NPDES General Files
ec Linda Wiggs(ARO)
4
gg
f
1617 Mail Service Center,Raleigh,Not Carolina 27699-1617
€R�.,.-rs,,wrabon:512 N:Salls ury.St %4jgh,„NNorth Carolina 27604 �sTOne t�
Phone:[phone] FAX:9"19-867-94921 Customer Service:1-877-623-6748 1�6 th iCarrohna
- Internet:www ncye aterquality-org"a �tl LL�`6�
An Equal Opportunity 1 Affirmative Action Employer

1786
Lail Road
Miller Bridge �`+A
1, Road
v ' tt Outfall 001
35' 40' 48" N
�, 11
Y97 31" W
NN
l
r.
y/ tiY+1 �
1' Henry Fork :;
(flows east) w
t
c '� •s'�: � r w
_N r
f Y1 f� w'
Hildebrand Sand Facility
5225 Hoffinan Trail, Connelly Springs Location
not to scale
State Grid/Quad: E13NW/Long View,NC Sub-Basin: 04-08-35
Stream Class: C Stream Segment: 11-129-1-(12.5) - NPDES COC NCG520114
RUC: 03050102 Drainage Basin: Catawba River 3
Receiving Stream: Henry Fork North orth Burke County

WNW
North Carolina Department of Environment and Natural Resources
Division of Water Resources
Water Quality Programs
Pat McCrory Thomas A. Reeder John Skvarla III
Governor Director Secretary
November 19,2013
James Terry Hildebrand,Owner
Hildebrand Sand
5001 Miller Bridge Road
Connelly Springs,North Carolina 28612
Subject: Certificate of Coverage(COC)NCG520114
General Permit NCG520000
Hildebrand Sand
5225 Hoffman Trail, Connelly Springs
Burke County
Dear Mr. Hildebrand:
In accordance with your application for discharge,the Division of Water Resources (DWR)hereby
forwards this Certificate of Coverage to discharge under the subject general permit. We issue this
permit pursuant to the requirements of North Carolina's General Statue 143-215.1 and the
Memorandum of Agreement between North Carolina and the US Environmental Protection agency
dated May 9, 1994 (or as subsequently amended).
The following information is included with your permit:
•. a copy of the Certificate of Coverage for your treatment facility
• a copy of General Permit NCG520000 for sand-dredging discharge
• a copy of a Technical Bulletin for General Permit NCG520000
The Division of Water Resources (DWR)has approved this permit,provided that Hildebrand Sand:
1. implements and maintains industry-accepted Best Management Practices (BMPs);
2. operates ponds and treatment systems to meet all water-quality standards considering a
discharge to stream classified C waters;
3. maintains facilities to ensure the required 50-foot buffers protecting the receiving
stream;and
4, uses onIv those chemicals previously approved by DWR [flocc/pams list].
1617 Mail Service Center,Ralegh,North Carolina 27699-1617
Location:512 N.Salisbury St Raleigh,North Carolina 27604 T�7One
Phone:[phone]\FAX:[phone] Customer Service:1-877-623-6748 1 v,0 Carolina
Internet:www.ncwaterquallty.org G V t�Lt`l`
An Equal Opportunity\Affirmative Action Employer

If any parts,measurement frequencies or sampling requirements contained in this general permit are
unacceptable,you have the right to request an individual permit by submitting an individual permit
application.Unless such demand is made,the certificate of coverage shall be final and binding.
Please note that this Certificate of Coverage is not transferable except after notice to the Division of
Water Resources. The Division may modify or revoke and reissue this Certificate of Coverage. This
issuance does not affect your legal obligations to obtain other permits that may be required by the
Division of Water Resources,the Division of Land Resources,the Coastal Area Management Act, or
any other Federal or Local government.
If you have any questions concerning this permit,please contact Joe R. Corporon,L.G. at telephone
number(919) 807-6394 or email [e-mail]).
6NS I I fic -I ,
f �
Thomas A.Reeder
hc: Asheville Regional Office,Water Quality Permitting Section
Central Files
NPDES General Files
ec Linda Wiggs(ARO)
1617 Mail Service Center,Ralegh,North Carolina 27699-1617
Location:512 N.Salisbury St,Ralegh,North Carolina 27604 �TOne
Phone:[phone]\FAX:[phone]\Customer Service:1-877-623-6748 1V fthCarohna.
Internet www.ncwaterquality.org rally
An Equal Opportunity\Affirmative Action Employer �/ V a'����L

Nobby Lail Road
of . ��� •
(� Miller Bridge
\' Road ,
It
.� C h ,' it OutfaI1001 -
35',40>48" N ;,..
81 29'.31" W
�-
Henry Fork
1 : (flows east)
do
Hildebrand Sand Facility r
5225 Hoffman Trail, Connelly Springs Location
not to scale
State Grid/Quad: E13NW/Long View,NC Sub-Basin: 04-08-35 €
Stream Class: C Stream Segment: 11-129-1-(12.5) NPDES COC NCGS20114
HUC: 03050102 DrainaeeBasin: Catawba River NO�th
Receiving Stream: Henry Fork Burke COUri1y

PAT MCCRORY
DONALD R. VAN DER VAART
S. JAY ZIMMERMAN
91'ater h e.sottrce_.
ENVIRQNMLN ihL QU.FLSTY
June 22, 2016
Mr.James T. Hildebrand
James Hildebrand
5001 Miller Bridge Rd
Connelly Springs, NC 28612
Subject: Renewal of coverage?General Permit NCG520000
5225 Hoffman Trail dredge site
Certificate of Coverage NCG520114
Burke County
Dear Permittee:
The Division hereby renews Certificate of Coverage (CoC) NCG520114 to discharge under General
Permit NCG520000. This CoC is issued pursuant to the requirements of North Carolina General Statue
143-215.1 and the Memorandum of Agreement between North Carolina and the US Environmental
Protection agency dated October 15, 2007 [or as subsequently amended]..
If any parts, measurement frequencies or sampling requirements contained in this General Permit
are unacceptable to you, you have the right to request an individual permit by submitting an individual
permit application. Unless such demand is made, the certificate of coverage shall be final and binding.
Please take notice that this Certificate of Coverage is not transferable except after notice to the
Division. The Division may require modification or revocation and reissuance of the certificate of coverage.
Contact the Asheville Regional Office prior to any sale or transfer of the permitted facility.
Regional Office staff will assist you in documenting the transfer of this CoC.
This permit does not affect the legal requirements to obtain any other Federal, State,or Local
governmental permit that may be required.
If you have any questions concerning the requirements of the General Permit, please contact John
Hennessy [919 807-6307 or [e-mail]].
,Sin- rely,
c
�L
for S.Jay Zimmerman, P.
Director, Division of Water Resources
er, r s
Division of VV�Yar k� ourt;�s
cc: Asheville Regional Office
NPDES file
JUN 3 0 .2016
Water f.',?tiallty Regbnal Operations
State of North Carolina Environmental Quality I Water Reso ces r ,
1617 Mail Service Center I Raleigh,NC 27699-1617
919 807 6300 919-807-6389 FAX
https://deq.nc.gov/about/divisions/water-resources/water-resources-permits/wastewater-branch/npdes-wastewater-permits

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF WATER RESOURCES
GENERAL PERMIT NCG520000
CERTIFICATE OF COVERAGE NCG520114
DISCHARGE OF IN-STREAM SAND MINING WASTEWATER, ASSOCIATED STORMWATER
AND SIMILAR DISCHARGES 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,
James Hildebrand
is hereby authorized to discharge instream mining wastewater from the following facility:
5225 Hoffman Trail dredge site
5225 Hoffman Trail
Connelly Springs
Burke County
to receiving waters designated as Henry Fork, a class C stream in subbasin 03-08-35 of the
Catawba River Basin. All discharges shall be in accordance with the effluent limitations,
monitoring requirements, and other conditions set forth in Parts I, II, III and IV hereof.
This certificate of coverage shall become effective June 22, 2016.
This.Certificate of Coverage shall remain in,effect for the duration of the General Permit.
Signed this day June 22, 2016
C
for S. immerman, P.G.
Director, Division of Water Resources
By Authority of the Environmental Management Commission