AQ_F_0400051_20190502_CMPL_CAV-Rpt

NORTH CAROLINA DIVISION OF Fayetteville Regional Office
AIR QUALITY Lisk Sand
NC Facility ID 0400051
Compliance Assurance Visit Report County/FIPS:Anson/007
Date: 05/21/2019
Facility Data Permit Data
Lisk Sand Permit n/a
6975 NC Highway 742 Issued n/a
Wadesboro,NC 28170 Expires n/a
Lat: 35d 2.9360m Long: 80d 10.3080m Class/Status Permit Exempt
SIC: 1446/Industrial Sand Permit Status Inactive
NAICS: 212322/Industrial Sand Mining Current Permit Application(s)None
Contact Data Program Applicability
Facility Contact Authorized Contact Technical Contact SIP
Chris Tucker Chris Tucker Chris Tucker
Plant Manager Plant Manager Plant Manager
[phone] [phone] [phone]
t.� Compliance Data
Comments: '
Inspection Date 05/02/2019
Inspector's Name Mike Thomas
Inspector'sS' nature: Operating Status Operating
NWRiggyna2urc:
Compliance Code Compliance- nspection
Action Code FCE
D On-Site Inspection Result Compliance
,2 _
Total Actual emissions in TONS/YEAR:
TSP S02 NOX VOC CO PM10 * HAP
2014 0.0000 --- --- ---
-- 0.0000 ---
2009 0.0000 --- --- --- --- 0.0000 ---
Highest HAP Emitted(in pounds)
Five Year Violation History:None
Date Letter Type Rule Violated Violation Resolution Date
Performed Stack Tests since last FCE:None
Date Test Results Test Method(s) Source(s)Tested

1) Location/Directions:
Lisk Sand is located at 6975 NC Hwy 742 North,NW of Wadesboro,NC,Anson County. In
Wadesboro,turn right onto Hwy 52 North at the western part of town, drive almost %mile, and then
turn left onto Hwy 742 North. Go—7 miles, and facility will be on the left hand side(— 1 mile past
Red Hill-Mount Vernon Road to the right). Once facility is seen,go a short way and turn left onto
Luke White Road(there's a sign saying"Lisk Trucking-Main Office"), and then another quick left
into office parking lot.
2) Safety Considerations:
Standard DAQ safety equipment. Watch for trucks entering and exiting, as Lisk Trucking Company is here,
also.
3) Facility and Process Description:
Lisk Sand is a bulk hauling company that specializes in industrial and abrasive material hauling. The
facility receives dried sand from an outside vendor(currently Unimin Corporation in Richmond County).
The sand is offloaded via pneumatic truck into a silo located inside a building. The sand is then gravity fed
to a bagging machine to produce various size packages,which are stacked on pallets prior to shipping to
customers via truck. The facility produces play sand and sandblasting sand products. The silo filling and
packaging operations are controlled by a simple cyclone in series with a cartridge type fabric filter. There
are no fuel combustion devices on site. There are no emergency generators.
4) Emission Sources
loo ,,
sum
as y£ , 5
FES-1 Storage silo,40 ton capacity i Cyclone
i Operating with 0%V.E. F CD-1 (34 inches in diameter)
in series with in series with
CD-2 i Cartridge Type Fabric Filter
ES-2 Bagging operation �(1,808 square feet of filter area)
Operating with 0%V.E.
I
Production:
Year Tons/week
2018 24
2017 Facility not inspected
2016 26
2015 24
2014 75
2013 150
5) Inspection Conference
On 2 May 2019,I,Mike Thomas of FRO DAQ conducted a compliance assurance visit of this facility. I
met with facility contact,Mr. Chris Tucker. Mr. Tucker led me on a tour of the facility. Bagging only
occurs once or twice a week. I verified with Mr. Tucker that the bagging operation still operates as
follows:
• the bagging operation is dependent on the supply truck,the silo, and the bagging machine all
working simultaneously.
• The supply truck is attached to the silo and allowed to build pressure(I Opsi)for a few minutes and
to allow partial filling of the silo.

Once pressure is obtained the bagging machine is started and bag filling proceeds.
The speed and continuous nature of how the system works does not allow for over filling of the silo. In
addition,the two operators have visual cues from the movement of the pneumatic line to the rate of bag
filling to indicate that the system is running at the appropriate pressure. Waste from the baghouse is
collected in covered 50 gallon drums. The drums are emptied approximately once a week. The waste is
stockpiled at the facility and then disposed of at the landfill.
I observed the maintenance records for the cyclone and baghouse. Both control devices had detailed logs
documenting inspections and maintenance actions.
6) Applicable Air Quality Regulations:
A. A.3 2D .0515 —PARTICULATES FROMMISCELLANEOUS INDUSTRLML PROCESSES
Particulate control emissions from emission sources shall not exceed allowable emission rates.
Appeared to be in compliance—The facility is no longer permitted, but compliance was determined
during the last permit review based on operating the source as described in the permit conditions. No
changes have been made to operations since that determination.
B. A.4 2D .0521 VISIBLE EMISSIONS CONTROL REQUIREMENT—Visible emissions from
sources shall be less than 20% opacity.
Appeared to be in compliance—I observed 0%V.E. from the bagging operation. I did not observe
any indications of excessive emissions around the control devices.
C. A.5 2D .0535 NOTIFICA TION REQUIREMENT- The facility is required to notify DAQ if excess
emissions occur for more than a 4-hour period caused by a breakdown or other abnormal condition.
Appears to be in compliance — According to Mr. Tucker, the facility has had no exceedances,
breakdowns, or abnormal conditions requiring notification.
D. A.6 2D .0540 FUGITIVE DUST CONTROL REQUIREMENT—The Permittee shall not cause or
allow fugitive dust emissions to cause or contribute to complaints or excessive visible emissions
beyond the property boundary.
Appears to be in compliance—I observed no issues with fugitive dust at the facility on my approach
in or during the inspection. Mr. Tucker stated that the facility has never had a dust complaint.
6) 112R Status:
This facility does not store any of the listed chemicals above the threshold quantities, and is not required to
maintain a written risk management plan(RMP).
7) Non-compliance History Since 2010:
None since 2010.
8) Comments and Compliance Statement:
Lisk Sand appeared to be in compliance with the applicable air quality rules and regulations on 2 May
2018.
Pink Sheet: No comments.
/mst