NCG140071_COMPLETE FILE - HISTORICAL_20150914

STORMWATER DIVISION CODING SHEET
NCG PERMITS
PERMIT NO.
�v �� jy U Ql f
DOC TYPE
e'HISTORICAL FILE
❑ MONITORING REPORTS
DOC DATE
❑ P D 15 b�
YYYYM M DD

ii
NCDENR 3
North Carolina Department of Environment and Natural Resources
Pat McCrory
Governor
September 14, 2015
Mr. James Walters
Division Manager
Southern Equipment Co. (d.b.a Ready Mixed Concrete Co.)
3610 Bush Street
Raleigh, NC 27609
Dear Permittee:
Donald R. van der Vaart
Secretary
Subject: Multimedia Compliance Inspection
Ready Mixed Concrete — Louisburg Plant 99
Franklin County
Department of Environment and Natural Resources staff conducted a multimedia compliance inspection
of Ready Mixed Concrete — Louisburg Plant #9 on August 4, 2015 for permitted and/or other activities
administered by the following Divisions:
Division of Air
Division of Energy,
Division of Water
Division of Waste
Quality(DAQ)
Mineral, and Land
Resources (DWR)
Management (DWM)
Resources DEMLR
We hope that you have enjoyed the benefit of our initiative to provide a single inspector capable of
handling multiple areas of environmental compliance at your facility. The results of each applicable
inspection area and any associated response actions or necessary corrective measures are detailed in the
Division specific areas of the attached report. If there are no notes or comments under each Division
header, you may assume compliance with that particular. Division's rules and regulations at the time of
inspection. Should violations be noted in the attached report, you may receive separate enforcement
related correspondence in addition to this report.
If you have any questions regarding this multimedia inspection, please contact me at Cheng Zhang
([e-mail]). Thank you for your cooperation.
cc:
DAQ RRO Files
DWR RRO Files
NCDENR Raleigh Regional Office
1628 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 3800 Barrett Drive, Raleigh North Carolina 27609
Phone: [phone] Fax:[phone]
An Equal Opportunity 1 Affirmative Action Employer -Made in part with recycled paper

r

C7
NC®ENR
North Carolina Department of Environment and Natural Resources
Pat McCrory
Governor
Mr. James Walters
Division Manager
Southern Equipment Co
3610 Bush Street
Raleigh, NC 27609
September 14, 2015
(d.b.a. Ready Mixed Concrete Co.)
Subject: NPDES Stormwater Compliance Evaluation Inspection
Certificate of Coverage No. NCG140071
Ready Mixed Concrete — Louisburg Plant 99
Fanklin County
Dear Mr. Walters:
Donald R. van der Vaart
Secretary
Staff from the Department of Environmental and Natural Resources conducted a stormwater inspection
on August 4, 2015, as part of a multimedia inspection of your facility. The assistance provided by Mr.
Jay Watkins, Operations Manger, and you during the inspection was greatly appreciated. The inspection
report is attached. Findings during the inspection were as follows:
1. Certificate of Coverage (COC) No. NCG140071 under NPDES General Permit NCG140000
was issued to Ready Mixed Concrete — Louisburg Plant #9 to discharge stormwater runoff
and process wastewater to an unnamed tributary to Tar River, a WS-IV, NSW stream, in the
Tar -Pamlico River Basin.
2. The facility has been operated on demand (concrete was batched for only two days in 2015).
The facility has developed a stormwater pollution prevention plan (SPPP). A review of the
plan indicated that it included all of the components required by the general permit.
3. Semi-annual qualitative and analytical monitoring has been conducted as required by the
permit at the both stormwater discharge outfalls (SDOs).
4. Both SDOs were observed during the inspection. The outfalls were found maintained and
accessible.
NCDENR Raleigh Regional Office
1628 Mail Service Center, Raleigh, North Carolina 27699-1617
Location: 3800 Barrett Drive, Raleigh North Carolina 27609
Phone: [phone] Fax:[phone]
An Equal Opportunity \ Affirmative Action Employer - Made in pan with recycled paper

a
Page 2 of 2
If you have any questions regarding the attached report or any of the findings, please contact Cheng
Zhang at 919-791-4200 (or email: cheng.zhang(a)ncderingov).
Sincerely,
Clr-„ �/L
Cheng Zhang
Environmental Senior Specialist
Raleigh Regional Office
Enclosure: Compliance Evaluation Inspection Form
cc: Central Files
RRO SWP files

Compliance Inspection Report
Permit: NCG140071 Effective: 07/01/11 Expiration: 06/30/16 Owner: Southern Equipment Company Inc
SOC: Effective: Expiration: Facility: Ready Mixed Concrete - Louisburg Plant #9
County: Franklin 120 Seaboard St
Region: Raleigh
Louisburg NC 27549
C.��
Contact Person: Ly�-I�ittirL Title: Phone: [phone]
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 08/04/2015
Primary Inspector: Cheng Zhang
Secondary Inspector(s):
Certification:
Phone:
EntryTime: 10:OOAM Exit Time: 11:OOAM
Phone: [phone]
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Ready Mix Concrete StormwaterANaslewater Discharge CDC
Facility Status: ® Compliant ❑ Not Compliant
Question Areas:
® Storm Water
(See attachment summary)
Page: 1

r
Permit: NCG140071 Owner -Facility: Southern Equipment Company Inc
Inspection Date: 08/04/2015 Inspection Type: Compliance Evaluation
Reason for Visit: Routine
Stormwater Pollution Prevention Plan
Yes
No NA NE
Does the site have a Stormwater Pollution Prevention Plan?
®
❑ ❑ ❑
# Does the Plan include a General Location (USGS) map?
El
❑ Q ❑
# Does the Plan include a "NarraUve Description of Practices'?
®❑
❑
# Does the Plan include a detailed site map including outfall locations and drainage areas?
❑ ❑ ❑
# Does the Plan include a list of significant spills occurring during the past 3 years?
®
❑ ❑ ❑
# Has the facility evaluated feasible alternatives to current practices?
®
❑ ❑ ❑
# Does the facility provide all necessary secondary containment?
❑
# Does the Plan include a BMP summary?
®
Q ❑
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
®
❑ 0 ❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
M
❑ Q ❑
# Does the facility provide and document Employee Training?
Y El ❑ ❑
# Does the Plan include a list of Responsible Party(s)?
®1:1 ❑ ❑
# Is the Plan reviewed and updated annually?
® ❑ ❑
# Does the Plan include a Stormwater Facility Inspection Program?
❑ ❑ ❑
Has the Stormwater Pollution Prevention Plan been implemented?
® ❑ ❑ ❑
Comment: The plan is well developed and implemented.
Qualitative Monitoring
Yes No NA NE
Has the facility conducted its Qualitative Monitoring semi-annually?
® ❑ ❑ ❑
Comment: Conducted as required.
Analytical Monitoring
Yes No NA NE
Has the facility conducted its Analytical monitoring?
®El ❑ ❑
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas?
❑ ❑ ® ❑
Comment: Analytical monitoring has been conducted at both SDOs as required
Permit and Outfalls
Yes No NA NE
# Is a copy of the Permit and the Certificate of Coverage available at the site? 0 0 ❑ ❑
# Were all outfalls observed during the inspection? M 0 ❑ ❑
# If the facility has representative outfall status, is it properly documented by the Division? ❑ ❑ ® ❑
# Has the facility evaluated all illicit (non stormwater) discharges? ® C3 ❑ ❑
Comment: The plant was in "on -demand" mode in production for only two days in 2015 The wash pit was
recently cleaned out with plenty of capacity.
Page: 3

q
NORTH CAROLINA DIVISION OF
AIR QUALITY
Inspection Report
Date: 09/04/2015
Facility Data
Ready Mixed Concrete Company, Plant #9, Louisburg
120 Seaboard Street
Louisburg, NC 27549
Lat: 36d 5.6970m Long: 78d 18.0830m
SIC: 3273 / Ready -Mixed Concrete
NAICS: 32732 / Ready -Mix Concrete Manufacturing
Facility Contact
James Walters
Division Manager
[phone]
Comments: In Compliance
Inspector's Signature:
Date of Signature:
Contact Data
Authorized
John Wilson
Division Manager
[phone]
S i14 / z0IJ-
Contact
James Walters .
Division Manager
[phone]
Raleigh Regional Office
Ready Mixed Concrete Company, Plant 49,
Louisburg
NC Facility ID 3500056
County/FIPS: Franklin/069
Permit Data
Permit 06585 / R06
Issued 7/29/2013
Expires 6/30/2018
Classification Small
Permit Status Active
Current Permit Application(s) None
SIP
Program Applicability
Compliance Data
Inspection Date 08/04/2015
Inspector's Name Chong Zhang
Operating Status Operating
Compliance Code Compliance - inspection
Action Code FCE
On -Site Inspection Result Compliance
II Total Actual emissions in TONS/YEAR: R
TSP
S02
NOX
VOC
CO
PM10
* HAP
2012
1.04
---
---
---
---
0.3120
---
2007
2.58
---
---
---
---
0.7800
---
Five Year Violation History: None
Date Letter Tvue Rule Violated
Performed Stack Tests since last FCE: None
Date Test Results Test Method(s)
HAP Emitted
Violation Resolution Date
Source(s) Tested
(1) DIRECTIONS TO FACILITY: Ready Mixed Concrete Company — Plant 49 is located at 120 Seaboard Avenue, Louisburg, Franklin
County. From FRO, take Hwy. 401 North to Louisburg. At the intersection with Bickett Blvd and Hwy. 56 continue straight as if going to the
downtown area. Go past McDonald's (which is on the right) and go through the next stoplight at the shopping plaza, then immediately turn
left onto Hill Street. Take the first right onto Averitte Street which tuns into Perry St. at a sharp left turn. Immediately after this turn, bear
right onto Seaboard Street. The facility office is on the left and the parking lot is on the right.

PF
(11) FACILITY DESCRIPTION: Ready Mixed Concrete Company — Plant #9 is a concrete batch plant. This facility operates under Air
Permit No. 6585R06, issued on July 29, 2013 and expires on June 30, 2018.
(III) INSPECTION SUMMARY: On August 4, 2015, I (Cheng Zhang) arrived at this facility to conduct a compliance inspection. Upon
arrival I met with Mr. James Walters, and Mr. Jay Watkins where we reviewed the conditions of the facility's current air permit and the
facility's logbook. Afterwards, I toured the facility, which was not in operation at the time. Overall, the facility was operating on demand; it
was in operation for only 2 days in 2015. Include the following as part of your personal protective equipment: a hard hat, blaze orange safety
vest, earplugs and safety glasses for personal protective equipment.
(IV) PERMITTED EMISSION SOURCES:
Emission
Source ID
Emission Source
Description
Control
System ID
Control System
Description
One truck mix concrete batch plant (80 cubic yard per hour, maximum capacity) consisting of the following
equipment:
ES -IA
cement storage silo (75 ton storage capacity)
CD-lA
one bagfilter with 250 square feet of
filter area
ES-113
flyash storage silo (40 ton storage capacity)
CD -I B
one bagfilter with 250 square feet of
filter area
ES -BAT Icement weigh hatcher (5 cubic yard capacity) FN/A N/A
ES-AGG laggregate weigh batcher (5 cubic yards capacity). N/A N/A
ES-TLO truck load ng point N/A N/A
*** All equipment was verified during the inspection, although none was operating***
(V) SPECIFIC CONDITIONS AND LIMITATIONS:
A. I. The Permittee shall comply with applicable Environmental Management Commission Regulations, including Title 15A North Carolina
Administrative Code (NCAC), Subchapter 2D .0202, 2D .0515, 2D .0521, 2D .0535, 2D .0540 and 2D .0611.
***fN COMPLIANCE - The facility appears to be in compliance with all applicable state and federal regulations.***
A.2. Emission Inventory Requirement - At least 90 days prior to the expiration date of this permit, the Permittee shall submit the air pollution
emission inventory report in accordance with 15A NCAC 2D .0202, pursuant to N.C. General Statute 143 215.65. The report shall be
submitted to the Regional Supervisor, DAQ. The report shall document air pollutants emitted for the 2017 calendar year.
***IN COMPLIANCE — The permit expires June 30, 2018 and the emission inventory is for the 2017 calendar year which was
discussed during the inspection. ***
A.3. Particulate Emission Limitations: Pursuant to 15A NCAC 2D .0515, particulate matter emissions from the affected emission sources
listed in the permit shall not exceed allowable emission rates which are determined based on process throughput rates using the equations
provided in the permit.
***IN COMPLIANCE -Emissions calculations verified in permit review document. No exceedances would be expected as long
as bagfilters are properly operated and maintained.***
A.4. Visible Emission Requirements: Pursuant to 15A NCAC 2D .0521, visible emissions from all emission sources shall not exceed 20
percent opacity.
***IN COMPLIANCE — No emissions were observed during the inspection; the plant was not operating.***

w
A.5. Excess Emissions Notification Requirements: Pursuant to 15A NCAC 2D .0535, when emissions of any regulated pollutant exceed
Environmental Management Regulations for more than four (4) hours, the Division of Air Quality shall be notified by the end of the next
working day.
***IN COMPLIANCE - Mr. Watkins stated that- no excess emissions as describe in 15A NCAC 2D .0535 have occurred at the facility.***
A.6. Fugitive Dust Control Requirement - As required by 15A NCAC 2D .0540 "Particulates from Fugitive Dust Emission Sources," the
Permittee shall not cause or allow fugitive dust emissions to contribute to substantive complaints or excess visible emissions beyond the
property boundary.
***IN COMPLIANCE — Mr. Watkins said whenever the facility is dusty; they water the lot with a hose. No dust complaints have been
reported or noted regarding this facility.***
A.7. As required by 15A NCAC 2D .0611, Bagfilter Inspection and Maintenance Requirements: Particulate emissions from emission sources
with bagfilters shall be controlled by the bagfilters identified in the permit. At a minimum, an annual internal inspection shall be conducted on
each bagfilter. The Permittee shall maintain a bagfilter logbook on site which summarizes all of the bagfilter inspection and maintenance
activities.
***IN COMPLIANCE _Mr. Watkins and I reviewed the maintenance logbook, which included monthly bag filter inspections.
The last internal bag filter inspection was on July 24, 2015.***
(VI) COMPLIANCE HISTORY: The are no violations recorded for this facility in (BEAM.
(VII) STACK TEST REVIEW: There are no stack tests recorded for this facility in (BEAM.
(VIII) CONCLUSIONS/RECOMMENDATIONS: At the time of the inspection, Ready Mixed Concrete Company appeared to
be in compliance with all permitting requirements. It is recommended that this facility be inspected within two years.

F VIATF Michael F. Easley, Governor
\O qOG p117/A np �a{{{t{{yyt��� William G. Ross Jr., Secretary
Ot
tl/IlWU��North Carolina Department of Environment and Natural Resources
r Colleen H. Sullins. Director
—I Division of Water Quality
O Y
June 30, 2008
Mr. James Walters
Ready Mix Concrete, Inc
3610 Bush Street
Raleigh, NC 27609
Subject: Stormwater Compliance Inspection
Ready Mixed Concrete Co.
Seaboard St. Facility, Louisburg, NC
NPDES Stormwater Permit NCG140071
Franklin County
Dear Mr. Walters:
On June 20, 2008 Myrl Nisely of the Raleigh Regional Office of Division of Water Quality made
a compliance inspection at the Louisburg facility. The help provided by driver Jim Jones in the
absence of Donald Starling was appreciated. Plant Manager Mr. Starling was on vacation. Our
time was somewhat limited because Mr. Jones had delivery commitments. See the attached
checklist. Comments are:
The SPPP manual had been updated in March 2008. However, a list of responsible
parties with phone numbers could not be located and the most recent employee training
records were for 2005. After a telephone conversation since the inspection, Mr. Lyman
Austin provided employee training records, the latest being March 2008. Please insert
these pieces of information into the manual in Louisburg to maintain compliance.
2. This location had reported high TSS results in past years. The latest data for 2/13/2008
showed compliance values for TSS of 25.6 mg/I and 73 mg/I for the two outfalls, well
within the benchmark of 100 mg/l. pH results were reported to be 7.8 and 7.2 standard
units.
The outfall immediately across Seaboard St. from the office has an exit pipe that delivers
the flow to a 5 or 6 ft long bed of crushed stone. At the end of the bed is a crushed stone
berm through which rainwater'filters before being released into a broad channel. The bed
was coated with cementous solids (see attached picture). The channel did not show
evidence of that kind of material, so the filter system appears to be effective for removing
solids (TSS). However, attention should be given to regular maintenance of this filter.
Also, be reminded that pH of stormwater leaving the site is to be 6 to 9 pH units.
4. The vehicle rinse and drum washout pit had about 1.5 feet of freeboard. It is used very
little (about four washouts per week). Nonetheless, DWQ recommends removing
hardened concrete soon to provide storage volume in the event of large rains, now that
the NC hurricane season is here. es-M
Raleigh Regional Office 1628 Mail Service Center
Water Quality Section Raleigh, NC 27699-1628
n
«
NCDENR
phone [phone] Customer Service
facsimile [phone] 1-877-623-6748

e
Louisburg Ready Mixed Co. Page 2 of 2
June 20, 2008
If you have any questions or comments about this inspection, please contact me at 919-791-
4200
Sincerely,
Myrl A. Nisely
Environmental Chemist
cc: Central Files

Permit:
NCG140071
SOC:
County:
Franklin
Region:
Raleigh
Compliance Inspection Report
Effective:08/01/04 Expiration: 07/31/09
Effective: Expiration:
Contact Person: Lyman Austin
Directions to Facility:
System Classifications:
Primary ORC:
Secondary ORC(s):
On -Site Representative(s):
Related Permits:
Inspection Date: 06/20/2008
Primary Inspector: Myrl Nisely
Secondary Inspector(s):
Owner: Southern Equipment Co
Facility: Ready Mixed Concrete -Seaboard #9
Seaboard St
Louisburg NC 27549
Title: Phone: 919-790-fi596
t'Caj 13)_
Certification: Phone:
Entry Time: 10:15 AM Exit Time: 10:45 AM
Phone:[phone]
Reason for Inspection: Routine Inspection Type: Compliance Evaluation
Permit Inspection Type: Ready Mix Concrete Stormwater/Wastewater Discharge
COC
Facility Status: ■ Compliant ❑ Not Compliant
Question Areas:
Storm Water
(See attachment summary)
Page: 1

Permit: NCG140071 Owner - Facility: Southern Equipment Cc
Inspection Date: 06/20/2008 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Inspection Summary:
This facility was in compliance. ,
The drum washout pit contained a good bit of hard concrete. At the lowest point on the berms, and estimated 1.5 to 2ft of
freeboard are left. DWQ recommends cleaning out the pit soon to maintain 1.5 ft as the minimum freeboard, to be ready
for heavy rains. The pit is used for about 4 truck washouts per week, fewer than it used to be. Delvo is used much of the
time, eliminating the need for a washout.
The outfall across the street from the office shows evidence of collecting gray cement -like solids, but there are no such
solids further downstream. So TSS is controlled, but this facility has no method of attenuating high pH.
Page: 2

Permit: NCG140071 Owner - Facility: Southern Equipment Co
Inspection Date: 06/20/2008 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Stormwater Pollution Prevention Plan
Yes
No
NA
NE
Does the site have a Stormwater Pollution Prevention Plan?
■
❑
❑
❑
# Does the Plan include a General Location (USGS) map?
■
❑
❑
❑
# Does the Plan include a "Narrative Description of Practices"?
■
❑
❑
❑
# Does the Plan include a detailed site map including outfall locations and drainage areas?
■
❑
❑
❑
# Does the Plan include a list of significant spills occurring during the past 3 years?
■
❑
❑
❑
# Has the facility evaluated feasible alternatives to current practices?
■
❑
❑
❑
# Does the facility provide all necessary secondary containment?
■
❑
❑
❑
# Does the Plan include a BMP summary?
■
❑
❑
❑
# Does the Plan include a Spill Prevention and Response Plan (SPRP)?
■
❑
❑
❑
# Does the Plan include a Preventative Maintenance and Good Housekeeping Plan?
■
❑
❑
❑
# Does the facility provide and document Employee Training?
■
❑
❑
❑
# Does the Plan include a list of Responsible Party(s)?
❑
■
❑
❑
# Is the Plan reviewed and updated annually?
■
❑
❑
❑
# Does the Plan include a Stormwater Facility Inspection Program?
■
❑
❑
❑
Has the Stormwater Pollution Prevention Plan been implemented?
■
❑
❑
❑
Comment: The plah was last updated 3/20/2008. While a list of responsible parties
was not available, the small staff has knowledge of phone numbers and other means of
contacting the central office.
Qualitative Monitoring
Yes
No
NA
NE
Has the facility conducted its Qualitative Monitoring semi-annually?
■
❑
❑
❑
Comment
Analytical Monitoring
Yes
No
NA
NE
Has the facility conducted its Analytical monitoring?
■
❑
❑
❑
# Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas?
❑
❑
■
❑
Comment:
Permit and Outfalls
Yes
No
NA
NE
# Is a copy of the Permit and the Certificate of Coverage available at the site?
■
❑
❑
Cl
# Were all outfalls observed during the inspection?
■
❑
❑
❑
# If the facility has representative outfall status, is it properly documented by the Division?
❑
❑
■
❑
# Has the facility evaluated all illicit (non stormwater) discharges?
■
Cl
❑
❑
Page: 3

Permit: NCG140071 Owner - Facility: Southern Equipment Co
Inspection Date: 06/20/2008 Inspection Type: Compliance Evaluation Reason for Visit: Routine
Comment: The outfall immediately across Seaboard St. from the office has an exit
pipe that delivers the flow to a 5 or 6 ft long bed of crushed stone. At the end of the bed
is a crushed stone berm through which rainwater filters before being released into a
broad channel. The bed was coated with cementous solids. The channel did not
contain that material, so the filter system appeared to be effective for removing solids
(TSS). However, be reminded that pH of stormwater leaving the site is to be 6 to 9 pH
units.
Page:4

Michael F. Easley, Governor
pF WATF9 William G. Ross Jr., Secretary
O� QG North Carolina Department of Environment and Natural Resources
Uj Alan W. Klimek, P.E. Director
Colleen H. Sullins, Deputy Director
O Division of Water Quality
April 27, 2004
Mr. Larry Spence
Ready Mix Concrete, Inc
3610 Bush Street
Raleigh, NC 27609
Subject: Stormwater Compliance Inspection
Ready Mixed Concrete Co.
Seaboard St. Facility, Louisburg, NC
NPDES Stormwater Permit NCG140071
Franklin County
Dear Mr. Spence:
On April 19, 2004 Jonathan Diggs of the Central Office and Myrl Nisely of the Raleigh Regional
Office of Division of Water Quality made a compliance inspection at the Louisburg facility. The
help provided by John Wegener was appreciated. See the attached checklist. Comments are:
1. The SPPP manual contained all the required components. Some data sheets were not
filed in their proper sections, resulting in searches for evidence of the most recent
activities. Mr. Wegener agreed to refile and organize the records. Eventually records for
at least 3 years were located.
2. This location had reported high TSS results in past years. The latest data for 10/9/03
showed TSS = to 8.5 and 9.0 mg/l for the two outfalls, well within the permit limit of 30
mg/l. The largely dirt/crushed stone surface at this site creates dust and fines that will be
transported to the first grate by a heavy rain. The company is urged to keep the concrete
drain leading to that grate swept regularly, and to use other Best Management Practices to
assure all runoff is less than the 30 mg/l TSS limit.
The 1000 gallon tank of diesel fuel is exempt from a secondary containment requirement.
There was a 2002 revision of the rule that changed the threshold from 660 gallons to
1320 gallons. Nevertheless, we suggest protecting the tank from being hit by heavy
equipment by placing a row of the concrete blocks at the front and along the south side of
the tank. Those blocks are conveniently produced across the street.
4. The site map showed only the production facility on the west side of the street, with no
mention of activities on the other side of the street. Even though your company does not
own the land across the street, please revise the map to include the activities taking place
there.
AMA
Raleigh Regional Office 1628 Mail Service Center N—CD ENt4 phone [phone] Customer Service
Water Quality Section Raleigh, NC 27699-1628 One facsimile [phone] 1-877-623-6748
NorthCarolina
,Naturally

Louisburg Ready Mixed Co. Page 2 of 2
April 27, 2004
5. A vat of detergent was positioned outside the admixture secondary containment. We
recommend that it be placed inside the containment structure, along with any 55 gallon
drums containing chemicals. A change is soon to occur in the vats within the structure
(Grace is being replaced by another company), so there may be more room in the future.
The vehicle rinse and drum washout pit is functioning as a retention pit from which water
evaporates and travels into the ground. Usage is of a low enough volume that overflows
do not occur. If an overflow were to occur, the water would be contained along the base
of a high earthen berm behind the pit and not reach waters of the State.
If you have any questions or comments about this inspection, please contact me at 919-471-
4700.
Sincerely,
M'yIrl A.A. Nisely
Environmental Chemist
cc: Central Files

H
Readymix Concrete Stormwater Inspection Checklist
Type of Visit ZCompliance Inspection/Program Audit Tech Assistance or Recon
Location Lou sbuig,,Seaboard'Sty _
Facility Number NCG1400713 Date04/19/2004 Time In!I 40pm_'' Time Out 2:30 pm
People Interviewed, and Titles: John Wegahec
SPPP Documentation (Site Plan Part II (A)(1)
1. Copy of Certificate of Coverage ®Yes ONo Copy of Permit ®Yes ONo Requested but not required
2. General Location (USGS) Map shows plant'gYes pNo, lines of discharge
Part II(A)(1)(a)
to water of State ®Yes pNo, Stream labeled OYes ONo, Latitude and longitude pYes ONo
Comments ,',v !
3. Narrative Description of Practices Oyes pNo �a/",u
Part II(A)(1)(b)
4. Site map OYes ONo Shows flows & areas served with arrows and
Part II(A)(1)(c)
impervious surfaces ®Yes pNo, buildings ®Yes ONo, process areas ®Yes ONo,
disposal areas ®Yes ONo, drainage structures ®Yes ONo, existing BMPs such as secondary
containment
®Yes ONo, list of potential pollutants ®Yes pNo
Comments:F3<s NJ
5. List of significant spills in last 3 years or certif. if none ®Yes ❑No (��?
Part II(A)(1.)(d)
RRO called? pYes pNo
6. SW outfalls have been evaluated for process water ®Yes ONo;,
Part II(A)(1)(e)
7. Feasibility of Changing Practices ®Yes f7No fnr"s
Part fl(A)(2)(a)
8. Secondary Containment ®Yes 1p,tl Schedule needed? pYes pNo s 'ar
Part II(A)(2)(b)
_—ONo
Records of Draining Containment, Observations Made ®Yes ONo'
9. BMP Summary ®Yes ❑No, ,`
Part II A 2 c
( )( )( )
10. SPRP Plan ®Yes pNo, Responsible personnel still employed here? ®Yes ONo (
IPart II(A)(3)
11. PM and Housekeeping Plan ®Yes ONo ' Record of Inspections? pYes ONo
Part II(A)(4)
12. Employee training ®Yes pNo — for everybody OYes pNo Latest was 8/03
Part II(A)(5)
13. Responsible parties, chain of command page ®Yes ONo
Part II(A)(6)
14. Plan updated/reviewed annually ®Yes pNo , i .,`_{ ;)
Part II(A)(7)
15. Stormwater Facility Inspection Program ®Yes ONo
Part fl(A)(8)
16. This Plan Has Been Implemented (documents in manual,
Part II(A)(9)
employees show awareness ®Yes pNo Comments f.,,, s!
Sampling and Analytical Data Part II(C)
All Stormwater and Process Water is Recycled (IIC(3)) pYes ®No
Rain Gauge on site (not required) pYes 51No
Record of an overflow pYes pNo Details -
If not all recycled, what is allowed to discharge? Vehicle Cleaning (IIC2) Z Recycle overflow (IIC3
above) Q Wetting of Aggregate (IIC4)ED Mixing drum cleanout (IIC5) E
Note: this checklist does not take the place of your permit. You are fully responsible for
following the permit.

I -
For the topics checked in last question, Analytical data present ®Yes pNo, Compliant? ®Yes ©No
Details =10/3/03 PUT TSS 9
Total precip ®Yes ONo, Storm duration ®Yes pNo, Total flow Est. ®Yes pNo,Field pH ®Yes pNo,
Chain of custody ®Yes rpNo
Qualitative Monitoring performed semiannually ®Yes pNo Part II(F)
Stormwater not combined with process wastewater — general runoff PartII(C)(1)
Analytical data OYes ONo, Chain of Custody OYes pNo, Qualitative Monitoring performed
semiannually (Section F) OYes pNo, rLr
Wet Dry Ej
If using cutoff policy, how many sample rounds'`
Cutoff Concentrations met pYes pNo Ever have a Bypass? OYes ONo
4'
Notification given? ,4 Yes E No
Outdoor Inspection
I located all discharge points ®Yes pNo No. of areas served 2
Sample points appropriate ®Yes ONo
Location if different from discharge point;] g
Housekeeping: Trash'Yes ®No Dust pYes ®No ;-
Take pH pees ®No Value(s)
Take photos eves ®No
Concrete disposal pile comments
Inspection Summary Comments
Goiripliant . The site map needs to be revised to add the work area across the street.
Requirements: Revise site map
Letter is to go to:
Name
(III (C)(4)al &2)

United States Ewironmental Protection Agency
Foml Approved.
EPA Washington, D C 20460
OMB No. 2040-0057
Water ComplianceInspectionApproval
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 d 2 ICI 31 NCG140071 111 121 04/04/19 117 18u 19u 20 I__I
LJ u
Remarks
211111111111111111111111111111111111111111111111166
Inspection Work Days Facility Self -Monitoring Evaluation Rating B1 O�A��� -----------Reserved---- -------
67 I 169 70 71 72 73 w 74 75I I I I I I I 180
U U I_J
Section B: Facility Data
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)
01:40 PM 04/04/19
99/06/O1
Ready Mixed Concrete -Seaboard 99
Exit Time/Date
Permit Expiration Date
Seaboard Street
Louisburg NC 27549
02:30 PM 04/04/19
04/07/31
Name(s) of Onsite Representative(s)/ritles(s)/Phone and Fax Number(s)
Other Facility Data
Name, Address of Responsible OKcialltitle/Phone and Fax Number
Lyman P.u.stin,PO Box 27326 Raleigh NC 27611//919-790-1520/ Contacted
No
Section C: Areas Evaluated During Inspection (Check only those areas evaluated)
Records/Reports N Facility Site Review E Storm Water
Section D: Summary of Finding/Comments Attach additional sheets of narrative and checMists as necessary)
(See attachment summary)
Name(s) and Signature(s) of Inspector(s) Agency/Office/Phone and Fax Numbers Date
Myrl Nisely RRO WQ//919-571-4700/919-571-4718
TY G 4 ti/24/0y
Signature of Management O A R iewer Agency/Office/Phone and Fax Numbers Dat
(c
EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete.

ft
NPDES yr/mo/day Inspection Type
31 NCG140071 11 12 1 04/04/19 17 18 ICI
Section Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary)

State of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
Kerr T. Stevens, Director
July 26, 1999
LYMAN AUSTIN
READY MIXED CONCRETE CO - PLT. #9
3610 BUSH STREET
RALEIGH, NC 27609
1�
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
Subject: Reissue - NPDES Stormwater Permit
Ready Mixed Concrete Co - Pit. #9
COC Number NCG140071 D -
Dear Permittee: Franklin County
Rl� -titiG - 44�5
In response to your renewal application for continued coverage under general permit NCG140000, the Division of
Water Quality (DWQ) is forwarding herewith the reissued stormwater general permit. This permit is reissued
pursuant to the requirements of North Carolina General Statute 143-215.1 and the Memorandum of Agreement
between the state of North Carolina and the U.S. Environmental Protection Agency, dated December 6, 1983.
The following information is included with your permit package:
* A copy of general Stormwater permit NCG140000
* A Stormwater Pollution Prevention Plan (SPPP) Certification Form. Completion of this form is required to
certify that you have developed and implemented the SPPP as per the conditions of the permit. This form
must be completed and returned to the Division within 30 days of receipt of this letter.
DO NOT SEND the SPPP with the signed form.
* Five copies of the Analytical Monitoring form and five copies of the Qualitative Monitoring form
* A copy of a Technical Bulletin for the general permit which outlines changes in the permit, key requirements,
and addresses frequently asked questions
* A Certificate of Coverage
Your coverage under this general permit is not transferable except after notice to DWQ. The Division may require
modification or revocation and reissuance of the Certificate of Coverage. This permit does not affect the legal
requirements to obtain other permits which may be required by DENR or relieve the permittee from responsibility
for compliance with any other applicable federal, state, or local law, rule, standard, ordinance, order, judgment, or
decree...
If you have any questions regarding this permit package please contact Aisha Lau of the Central Office Stormwater
and General Permits Unit at [phone], ext. 578
Sincerely.
/J^�cLLC/..rJ
for Kerr T. Stevens
cc: Central Files
Stormwater and General permits Unit Files
Raleigh Regional Office
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone [phone] Fax [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10% post -consumer paper

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
GENERAL PERMIT NO. NCG140000
CERTIFICATE OF COVERAGE No. NCG140071
STORMWATER AND PROCESS WASTEWATER DISCHARGES
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,
READY MIXED CONCRETE CO - PLT. #9
is hereby authorized to operate a process wastewater treatment system, and is hereby authorized to discharge process
wastewater and stormwater from a facility located at
READY MIXED CONCRETE CO - PLT. #9
SEABOARD STREET
LOUISBURG
FRANKLIN COUNTY
to receiving waters designated as the Tar River in the Tar - Pamlico River Basin
in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Parts I, 11. III,
IV, V, and VI of General Permit No. NCG140000 as attached.
This certificate of coverage shall become effective August 1, 1999.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day July 26, 1999.
for Kerr T. Stevens, Director
Division of Water Quality
By Authority of the Environmental Management Commission

State of North Carolina
Department of Environment,
Health and Natura' kkesourct
Division of, Env
James B. Hunt,,drS
Jonathan B. Hb e
A. Rr t MHow
Lan y enc
Ready oncrete
3610 Bush treet
Raleigh, NC 27609
Dear Larry Spence:
Co
Management
earetary
, P.E., Director
March 3, 1995
Subject: General Permit No. NCG 140000
Ready Mixed Concrete Co
COC NCG140071
Franklin County
In accordance with your application for a stormwater discharge permit received on November 30, 1994, we
are forwarding herewith the subject state - NPDES general permit. This permit is issued pursuant to the
requirements of North Carolina General Statute 143-215 .1 and the Memorandum of Aereement between North
Carolina and the US Environmental Protection agency dated December 6, 1983.
The stormwater permit you are receiving, NCG 140000, does not permit wasting concrete, dumping excess
concrete, directly into storm sewer outfalls or into waters of the state. Any facility,,which either dumps excess
concrete or washes excess concrete into storm sewers or waters of the state' will`W'operating in direct violation to
both the terms of this permit and the North Carolina General Statutes. Such a discharge shall be considered an
illegal discharge and may subject the owner to enforcement actions in accordance with North Carolina General
Statutes 143-215.6A
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 Post Office Drawer 27447,
Raleigh, North Carolina 27611-7447. Unless such demand is made, this decision shall be final and binding.
Please take notice that this certificate of coverage is not transferable. Part II, 13.2. addresses the
requirements to be followed in case of change in ownership or control of this discharge. -_
This permit does not affect the legal requirements to obtain other permits which may be required by the
Division of Environmental Management or permits required by the Division of Land Resources, Coastal Area
Management Act or any other Federal or Local governmental permit that may be required.
If you have any question concerning this permit, please contact MS. AISHA LAU at telephone number 919/
733-5083, extension 578.
cc: Raleigh Regional Office
Mr. Roosevelt Childress, EPA
Sincerely, Original Signed BY
coleen K Sullins
A. Preston Howard, Jr. P.E.
P.O. Box 29535, Raleigh, North Carolina 27626-0535 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/ 10 % Post -consumer paper

STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT, HEALTH, AND NATURAL RESOURCES
DIVISION OF ENVIRONMENTAL MANAGEMENT
GENERAL PERMIT NO. N . 140000
CERTIFICATE OF COVERAGE No N G140071
STORMWATER DISCHARGES
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provision of North Carolina General Statute 143-215.1, other lawful standards and
regulations. promulgated-an&adopted 'by the North Carolina Environmental ManagemenFComrnission, and the
Federal Water Pollution Control Act, as amended,
Ready Mixed Concrete Co.
is hereby authorized to discharge stonnwater from a facility located at
Ready Mixed Concrete Co.
Seaboard St.
Louisburg
Franklin County
to receiving waters designated as the Tar River in the Tar Pamlico River Basin
in accordance with the effluent limitations, monitoring requirements, and other conditions set forth in Pans 1, II, III
and IV of General Permit No. NCG140000 as attached.
This Certificate of Coverage shall become effective March 3, 1995.
This Certificate of Coverage shall remain in effect for the duration of the General Permit.
Signed this day March 3, 1995.
Original Signed I'.1
Coleen H. Sullins
A. Preston Howard, Jr., P.E., Director
Division of Environmental Management
By Authority of the Environmental Management Commission

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