The URL can be used to link to this page

Home My WebLink AboutNCG140318_COMPLETE FILE - HISTORICAL_20160831NUH I H UAHULINA Department of Envimmentaf Qual 570RMWATER DIVISION CODING SHEET NCG PERMITS PERMIT N0. /v C& )q D'31 DDC TYPE Y HISTORICAL FILE ❑ MONITORING REPORTS DOC DATE ❑ � 0� 3 I YYYYMMDD En vironmen tat Quality August 31, 2016 Mr Henry Batten — President Central Carolina Concrete, LLC P 0 Box 5247 Charlotte, NC 28299 Subject Multimedia Compliance Inspection Central Carolina Concrete, LLC — Liberty Road Guilford County Dear Permittee PAT McCRORY Cavcanor DONALD R VAN DER VAART $?crerary Department of environmental Quality staff from the Winston-Salem Regional Office (WSRO) conducted a multimedia compliance inspection of Central Carolina Concrete, LLC on August 29, 2016 for permits and programs administered by the following Divisions Division of Air Division of Energy, Division of Water Division of Waste Quality Mineral, and Land Resources Management Resources We appreciate your cooperation during the inspection and 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 and any associated response actions or necessary corrective measures are detailed in the inspection letters/reports attached to this transmittal sheet If a Division report is not attached, you may assume compliance with that particular Division's rules and regulations at the time of inspection If you have any questions regarding this multimedia inspection, please contact Blair Palmer at (336) 776- 9645 or blair palmer@ncdenr gov Thank you for your cooperation encl Air Quality Inspection Report Stormwater Inspection Report cc DAQ WSRO Files DEMLR WSRO Files' DWR WSRO Files DWM WSRO Files Siateof Norlll Carolina I EnvironmmtalQuality Winsluo Safcan Rcyional Off c t i 450 We sl Hanes Mill Road Sufic 300 I Wiri on Saitrn North (,irolin i 1/10 /AO/ 3j6 nt> 9800 i 133G m wq( F NORTH CAROLINA DIVISION OF Winston-Salem Regional Office AIR QUALITY Central Carolina Concrete, LLC NC Facility 1D 4101152 Inspection Report County/TIPS Guilford/081 Date 08/29/2016 Facility Data Permit Data Central Carolina Concrete, LLC Permit 09230 / R04 3905 Liberty Road Issued 11/17/2011 Greensboro, NC 27406 Expires 10/31/2016 Let 36d 0 5480m Long 79d 45 3250m Classification Small SIC 3273 / Ready -Mixed Concrete Permit Status Active NAICS 32732 / Ready -Mix Concrete Manufacturing Current Permit Application(s) Rescission Request Contact Data Program Applicability Facility Contact Authorized Contact Technical Contact Tony Hardison Henry Batten Johnie Alexander SIP Operations Manager President Environmental Manager (336) 315-0777 (704) 372-2930 (704) 372-2930 Compliance Data Comments Inspection part of multimedia Inspection program The facility's permit will be rescinded soon, since they have requested rescission based on Inspection Date 08/29/2016 the new and modified 02Q 0102 AQ rules The facility will an exempted Inspector's Name Blair Palmer facility Operating Status Operating Compliance Code Compliance - inspection Action Code FCE Inspector's Signature -�� F711 On -Site Inspection Result Compliance Date of Signature 17 ; r RS Total Actual emissions In TONS/YEAR TSP S02 NOX VOC CO PM10 * HAP 2010 08400 --- 00100 --- 0 0100 04000 02335 2005 1070 --- -- --- --- 322 09210 Hi est HAP Emitted m ounds Five Year YAW9tj9n Hisjgry None Date Letter Type Rule Violated Violation Resolution Date Performed Stack Tests since last FCE None Date Test Results Test Method(s) Souree(s) Tested Permitted Sources ne truck mix concrete batch plant (130 cubic yards per hour maximum rated capacity) consisting FES -IA cement storage silo ES-1 B F flyash storage silo �W ES-3 truck loading operation T CD-1 I bagfilter (1433 square feet of filter r area) ES-4 cement storage silo 11 ES-5 cement storage silo I ;f ES-2 cement & flyash weigh hopper CD-2 bagfil#er (3G square feet of filter area) Insignificant / Exempt Activities. n'- ti , hi S i l l s is a, s i I a i = r�lt,,f =,! ! ICI — ilgl 4 r is !r , f II1 s 'r}r j y � F' II'1, I, r re,Ilrs11 sl F:fr " it ri' Iry 1 I', '�r ,1� 1 rlil i 'I I t ri"p �i �lJ,, f� r { ,j;{i{ i 3 I I �uAIl{ ! {;!1']s? riy4lLug Efl� II ' _ r �1 r : II I, I I Siauae F n , f t lt, �F'r�� 11 r I s -• , ! T } e I tf i + 11'rti �,}�Y.h '[7'i '" 1 !I ■11:•�z sr1 �9,'�II�lI ��_¢iae} 1 1•�' � PH 11 i.rgi N i t I W' il.k r s � fib 110I,'IR'a�FIHFNIIuiI��i 33�13 r{r4, 111t1�i:isrwl �,i Sash �f1�L�4gE (�l �'�,p� llllill�i'Srl i^fir ''I) "f+l uI�t11�sF'»: T�^..i,6si�� 1 I-B l - propane -fired boiler (1 825 million Btu per hour 2Q 0102 heat 1(c)(2)(B)(ii) No Yes maximum input) I-ST1 - three LPG storage tanks (500 gallons capacity, 2Q 0102 �(c)(Q(D)(t) No Yes each) I-ST2 - eight storage tanks (500 gallons to 1500 gallons capacity, range) storing concrete admixtures that are 2Q No Yes inorganic or organic with VOC vapor pressureless than 0102(c)(1)(L)(xii) 1 5 psi Introduction On August 29, 2016, Mr Blair Palmer, Environmental Specialist and Multimedia Inspector, and Mr Chengqing Xiao, Environmental Engineer, both of the WSRO DAQ contacted Mr Tony Hardison, Operations Manager, Mr Johnie Alexander, Environmental Manager, both employees of Central Carolina Concrete, LLC for an unannounced targeted compliance inspection This inspection was also part of the multimedia program The National Pollutant Discharge Elimination System (NPDES), specifically the stormwater and wastewater program is part of the August 29, 2016 inspection, but that information is discussed in a different database and report known as the BasmWide information Management System or "BIMS " The facility was previously inspected (for DAQ purposes only) on December 14, 2014 by Mr Paul Williams of WSRO and the facility appeared to be operating in compliance at that time This facility is a concrete hatching and truck -mix facility that currently operates 8-9 hours a day, and 5 days/week, and up to 51 weeks/year Mr Hardison also stated that no equipment has been added to the facility processes since the last inspection All IBEAM contacts were verified and no changes are needed at this time There appears to be no physical changes with the plant or the equipment since the last DAQ inspection 2 Safety Equipment. Safety shoes, eye and hearing protection, safety vest and a hard hat are required at this facility Inspectors should be aware of truck traffic Applicable Regulations• According to permit Condition A 1 listed in Air Permit No 09230R04, the facility is subject to the following regulations Title 15A North Carolina Administrative Code (NCAC), Subchapter 2D 0202,21) 0515,21) 0521, 2D 0535, 2D 0540, 2D 0611, 2D I I00, 2D 1806, 2Q 0309 and 2Q 0711 The facility is not subject to the RMP requirements of the 112(r) program since it does not use or store any of the regulated chemicals in quantities above the threshold in the rule The facility is only subject to the General Duty clause of the Section I I2(r) program Discussion and Inspection Central Carolina Concrete, LLC operates as truck mix concrete batch plant that operates two cement storage silos (ES-1A, ES-4), fyash storage silo (ES-1 B), weigh hopper (ES-2) and truck loadout (ES-3) Cement storage silo ES-5 has been removed from the site a few years ago and the facility has no plans of re -constructing this piece of equipment according to plant personnel Particulate matter from these sources is controlled by dual bagfilter units (CDI, CD-2) Silos ES-lA and ES- i B are essentially a single silo, which is split into two compartments, on housing gray cement and the other Fyash The facility also has four aggregate bins that are transferred via a front-end loader fhe materials are then weighed and dispensed, in measured amounts, via a conveyer that carries them to the weigh hopper Flyash and cement are then dispensed from their silos into the weigh hopper Designated amounts of water and additives are then administered prior to the concrete being dropped into a mixing truck via loadout operation ES-3 According to plant personnel, the company receives cement deliveries approximately up to once per day, while Fyash is delivered one to two times per week There were no deliveries observed during this inspection Several concrete trucks were observed being loaded with minimal dust being emitted from the truck loadout process (ES-3) of material being loaded into the trucks There are two suction ports for the Ioadout and both appeared to working properly Also, the shute and shrouding as part of any dust control for the loadout appeared to be in ok-good condition The facility drive areas are covered in gravel During dry times the unpaved areas are wetted using one of the company's concrete trucks On the day of inspection the facility was operating at a throughput rate of-110 cubic yards per hour The magnehelic gauge on the large bagf her was reading 2 inches of water column The facility does monitor the gauge and they keep daily readings in a logbook that supplements the internal inspections records The propane -Fired bolter (I-B1) provides warmed water, to the cement mixture, during cooler periods of weather and it was not operating during this inspection The three LPG 500-gallon storage tanks are used to provide fuel to the boiler and the tanks are onsite, near the entrance/exit of the facility The facility currently has six admixture tanks as part of (IST2) and they are located in a metal storage container adjacent to the permitted equipment Two of the tanks are not installed, as IST2 currently lists eight tanks The facility currently does not operate an emergency generator or have any diesel water pumps PERYHT CONDITIONS - Condition A 2 contains the 2D 0202 requirements, which include submitting an emissions inventory at least 90 days prior to the expiration date of the permit The facility's permit expires on July 31, 2022 Central Carolina Concrete has recently requested exemption under the new DAQ exemption rules. The request for this permitted facility is currently being processed in the WSRO Condition A 3 contains the 2D 0515 requirements associated with particulates from miscellaneous industrial processes The allowable PM emission rate for silos ES -IA, ES-113, and ES-4, are each 36 4 lb PM/hr The allowable PM emission rate for the weigh hopper, ES-2, and truck loadout, ES-3 are 412 lb PM/hr and 610 lb PM/hr, respectively With the bagfilter having a control efficiency of 99+%, calculated emissions from ES -IA, and ES-4 are each 0 03 lb PM/hr, with ES-113 at 0 23 lb PMJ1-Ir, ES-2 being 0 96 lb PM/hr, and ES-3 also at 0 96 lb PM/hr All of the ductwork (metal and/or flexible plastic) associated with the emission sources appeared to be in fair -good condition Compliance with 2D 0515 is indicated Condition A 5 pertains to regulation 2D 0535 "Notification Requirement" The facility is to notify the DAQ director of any source with excess emissions that last for more than four hours and that result from a malfunction, a breakdown of process, or any other abnormal conditions No notifications have been received and plant personnel was unaware of any issues Compliance is indicated Condition A 6 (2D 0540) concerns the control of fugitive dust emissions DAQ personnel observed no fugitive dust emissions near the facility boundary and no complaints have been received, indicating likely compliance Facility personnel stated that the facility will use a trick to water the haul roads during summer months or dry conditions No dust was observed off the plant's property No watering of the haul roads was necessary during the inspection due to the recent rains The facility uses sprinkler for the aggregate to help with any possible dust, but it is mainly used so that the aggregate is not to dry going into the concrete mix Condition A 7 pertains to 2Q 1100, "Toxic Air Pollutant Emissions Limitation and Reporting Requirement," which requires the facility to limit the toxic air pollutants (TAPS) released in accordance with the Toxic Permit Emission Rates (TPERs) Central Carolina Concrete, LLC is limited in facility -wide of arsenic emissions to 0 0434 pounds/year The facility is required to submit annual concrete production reports by January 30`h of each year and keep monthly records of concrete production The facility is limited annually to 90,000 cubic yards of concrete production The facility last report was received in the WSRO on January 29, 2016 (on -tune) and the facility reported a total 37,866 cubic yards of concrete The facility was able to produce up to date records (including monthly) and production thus far in 2016 is a total of 28,286 cubic yards up thru August 29, 2016 Condition A 7 (per 2D 0611) also requires this facility to perform, at minimum, an annual internal inspection of the bagfilter(s) and record all maintenance activities in a logbook to be made available to Division personnel Mr Alexander provided the inspector with the bagfilter logbook showing the most recent internal inspection of both bagfilters occurred December 31, 2015, indicating compliance No problems were noted in the logbook for either bagf[ter There area total 52 bags in CD-1 and two cartridge style filters in CD-2 Condition A 8 (2D 1806) concerns the control of odorous emissions Mr Palmer detected no objectionable odors during the inspection nor have any complaints been received, indicating likely compliance Condition A 9 pertains to North Carolina General Statute (NCGS) 143-215 108(e), which allows the Director to modify and reissue the permit with additional emission controls and/or additional operational restrictions upon becoming aware of any credible air emissions data not previously considered by the DAQ This is in order for the facility to demonstrate compliance with any applicable regulation Currently, there is no cause for the DAQ to reissue the permit The factlity appears to be in compliance with NCGS 143-215 108(c) Condition A 10 pertains to 15A NCAC 2Q 0711, Toxic Air Pollutant Emissions Limitation Requirement This condition requires the facility to obtain a permit prior to exceeding any of the listed TPER's In calendar year 2015, the facility reported an annual production of 37,866 cubic yards which falls well below the maximum limit of 90,000 cubic yards Compliance with this condition is expected Below is a table taken from the November 17, 2011 permit review 4 Pollutant TPER Actual Emission Rate Beryllium Metal (unreacted) (Component of BEC) (7440- 0 28 Ib/yr 0 00139 lb/yr 41-7) Cadmium Metal, elemental, unreacted (Component of 0 37 lb/yr 0 000I lb/yr CDC) (7440-43-9) Chromium (VI) Soluble Chromate Compounds I(Component 0 013 lb/day 0 0002 lb/day (0 049 lb/yr) of CRC So1CR6 Manganese & compounds (MNC) 0-6 3lblday 0 23 lb/yr* Nickel metal (Component of NIC) (7440-02-0) 0 13 lb/day <0 01 lb/yr* 'Daily emissions were not calculated because annual emissions are less than the TPER MACT/GACT: The facility does not operate an emergency generator or any diesel stationary combustion engines The facility does not appear to be subject to any MACTIGACT regulations NSPS Applicability, The exempt natural gas -fired boiler (I-B1) rated at 1 825 million Btu per hour heat input is not subject to the New Source Performance Standards for Small Industrial -Commercial -Institutional Steam Generating Units (40 CFR 60, Subpart Dc) since its heat input is less than 10 million Btu per hour EMISSIONS: The actual emissions below (taken from last permit review November 17, 2011) and are based on the facility's CY 2010 production of 42,051 cubic yards 4ri „ w. IU'ik�E3r�i i i1 , �tsyy**'�i ld!i 1Hr1 1�!1 isa rSli:"u<� i 74 +�['" Y fi`-�hyh�'I,t�lti av-rs Ylel' hl�r �7�i�4rrs j PM 084 PMIo 040 SOZ de mntmus f NO. de mtntmus CO de mtntmus VOC de minimus Largest HAP I 0 23 lb/yr (Manganese) Total HAP 0 53 lb/yr PERMIT DISCUSSION: The facility's permit exemption request is currently being processed by Mr Chengging Xiao COMPLIANCE HISTORY (LAST FIVE YEARS). The facility was issued a Notice of Deficiency (NOD) on January 21, 2014 for failing to keep updated (over 12 months since last records) inspection records for the weigh hopper as a result of a January 9, 2014 DAQ inspection • No dust complaints have been logged against this facility based on file and [BEAM review CONCLUSION: Based upon observations of its emission sources, controls, and review of records, Central Carolina Concrete, LLC appears to be in compliance with all applicable Air Quality Rules at the time of the August 29, 2016 inspection 6 Compliance Inspection Report Permit NCG140318 SOC County Guilford Region Winston Salem Contact Person Henry Batten Directions to Facility System Classifications Primary ORC Secondary ORC(s) On -Site Ropresentative(s) Related Permits Effective 07/01/16 Expiration 06/30/17 Owner Concrete Supply Co Effective Expiration Facility Central Carolina Concrete Company 3905 Liberty Rd Title President Inspection Date 0812912016 Entry Time 09 50AM Primary Inspector Blair Palmer oy,� Secondary inspectors) Certification Greensboro NC 27409 Phone 704 353 2001 Phone Exit Time 11 20AM Phone 336 776 9645 Reason for Inspection Routine Inspection Type Compliance Evaluation Permit Inspection Type Ready Mix Concrete Stormwater/Wastewater Discharge CQC Facility Status Compliant F1 Not Compliant Question Areas ■ Storm water (See attachment summary) Page 1 permit NCG140318 Owner Facility Concrete Supply Cc Inspection Date 08/29/2016 Inspection Type Compliance Evaluation Reason for Visit Routine Inspection Summary Mr Palmer met with Mr Tony Hardison Operations Manager Mr Johnie Alexander Environmental Manager and Ms Lauren Buchannon Office Manger all employees of Central Carolina Concrete LLC located at 3905 liberty Road in Greensboro Page 2 Permit NCG140318 Inspection Date 0812912016 Analytical Monitorinq Has the facility conducted its Analytical monitoring? Owner Facility Concrete Supply Co Inspection Type Compliance Evaluation # Has the facility conducted Its Analytical monitoring from Vehicle Maintenance areas) Reason for Visit Routine Yes No NA NE ❑❑■❑ ❑❑■❑ Comment The facility has no Derformed anv analvtical samolina since late 2012 or early 2013, based on records review and discussion with plant personnel, and since there is currently no outfali location The former outfall has been filled in and all water is collected in an area as noted above under the qualitative section The facility does have records indicated that sampling in 2012 did exceed the TSS and some ph levels(the last half of 2012) allowed by the permit For example, the 8/21/12 sample taken and then analyzed had a level of 280 mg/1 of TSS and the 419112 sample had a TSS level of 180 mall and a ph of 10 1 Permit and Outfalls Yes No NA NE # Is a copy of the Permit and the Certificate of Coverage available at the site? e ❑ ❑ ❑ # Were all outfalls observed during the inspection? ❑ ❑ ❑ # If the facility has representative outfall status is it properly documented by the Division? ❑ 1:10 ❑ # Has the facility evaluated all illicit (non stormwater) discharges? ■ ❑ ❑ ❑ Comment The faiclitv's COC has been extended automtically until 6/30/17 The facilitv's has most recent 14000 series permit language downloaded_ from NCDEQ's website and it is located in the facility's SPPP As mentioned above the facility currently does not have an outfall Qualitative Monitoring Yes No NA NE Has the facility conducted its Qualitative Monitoring semi-annually? ■ ❑ ❑ [] Comment The facility is Derformina the qualitative monitorina on a semi-annually basis However. there is really no outfall, The facility for the last 4_years has been recycling all comingled stormwaterlwastewater by pupinq the collected water from an area (farthest northen pont on their property) and spraying their haul road with the water _Records were provided during the inspection stated "no flow " Mr Palmer recommended that the facility add a statement that there is no reall outfall and that all water is pumped back onto the higher portions of the haul roads This is done to control any potential dust issues Stormwater Pollution Prevention Plan 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? Yes No NA NE E ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ❑ ®❑ ❑ ❑ E ❑ ❑ ❑ Page 3 Permit NCG140318 Owner Facility Concrete Supply Co Inspection Date 08129/2016 Inspection Type Compliance Evaluation Reason for Visit Routine Stormwater Pollution Prevention Plan Yes No NA NE # Does the facility provide all necessary secondary containment? N ❑ ❑ ❑ # 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? M ❑ ❑ ❑ # Does the Plan include a Stormwater Facility Inspection Program? e ❑ ❑ ❑ Has the Stormwater Pollution Prevention Plan been implemented? 0 ❑ ❑ ❑ Comment Facilitv keeeos aood accurate records The last emDlovee trainina was done on October 28 2015 and a total of fourteen emplyees were present with the names listed in the plan The plan is reviewed annually and no spills have occurred The facility is not required to have secondary containment, since there no tanks (other than the six AST admixture tanks) These tanks are located in a metal storage container adiacent to the bagfilter and main plant operations The metal container appeared to be in ok-good condition The tanks are made up of a„plastic type material_ The facility was reminded to make sure all changes of any kind in the plan are updated with the appropriate date(s) Housekeeping appeared to be in good order The facility has a dumpier on -site for any trash, which is pick-up up or emptied on a regular basis Page 4 ATLA— MCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Charles Waklld, P E Dee Freeman Governor Director Secretary March 19, 2012 Mr Johnie Alexander Central Carolina Concrete 3823 Raleigh Street Charlotte, NC 28209 Subject Compliance Evaluation Inspection Central Carolina Concrete -- Plant 2 NPDES Permit # NCG140318 Guilford County Dear Mr Alexander On March 13, 2012 a Compliance Evaluation Inspection was performed by George Smith, of this office Mr Johnie Alexander, Environmental Manager, Mr Robert Crews, Stormwater Plan Maintenance, and Mr Jimmy Chavis, Plant Manager were all present for the inspection The facility located at 3905 Liberty Road, Greensboro Records & Reports The Stormwater Pollution Prevention Plan (SPPP) is kept in a 3-ring binder and is being implemented • The Plan has a section containing good housekeeping and chemical storage forms that are used to evaluate the site as defined in the SPPP • The qualitative forms are kept in the binder • The analytical documentation is kept in the binder Facility Site Review There is one outfall, which periodically discharges into the Martin Marietta quarry This concrete facility is leased from Martin Marietta A large portion of the facility is gravel covered The stormwater from the inert stockpiles drains into the holding pond The stormwater and process wastewater co -mingles in the holding pond North Carolina Division of Water Quality Winston Salem Regional Office Location 585 Waughtown St Winston Salem North Carolina 27107 Phone 336 7715000 1 FAX 336 771-4630 Internet www ncwaterquality org Nne orthCarohna An Equal Opportunity l Affirmative Action Employer A � Compliance Evaluation Inspection March 19, 2012 Page 2 of 2 The facility has no vehicle maintenance area A recycle pond will be installed, and there is a well onsite The well may be used in place of City of Greensboro water Self -Monitoring Program The analytical records show quarterly monitoring for pH, TSS, Settleable Solids, and Total Petroleum Hydrocarbons (TPH) for the outfall Qualitative semi -monitoring is performed at the outfall Rainfall amounts are recorded Total Petroleum Hydrocarbons (TPH), otherwise known as Oil & Grease do not need to be sampled at this facility because there is no Vehicle Maintenance Area Please keep in mmd that all quarter sampling that is non -compliant twice in a row with Table 7 will institute monthly monitoring The facility is well maintained, monitoring is performed, and the SPPP is being implemented The staff is doing a good job The inspection is satisfactory If you have any questions please contact George Smith or me at (336) 771-5000 Sincere] y, W Corey Basinger Regional Supervisor Attachments cc WSRO Files i 19. Permit NCG140318 SOC County Guilford Region Winston-Salem Compliance Inspection Report Effective 07/01/11 Expiration 06/30/16 Owner Concrete Supply Co Effective Expiration Facility Central Carolina Concrete Company 3905 Liberty Rd Contact Person Henry Batten Directions to Facility System Classifications Primary ORC Secondary ORC(s) On Site Representative(s) Related Permits Title President Certification Greensboro NC 27409 Phone 704-353-2001 Phone Inspection Date 03113/2012 EntryTime 10 00 AM Exit Time 10 25 AM Primary Inspector George S Smith Phone 336-771 5000 Secondary Inspector(s) Reason for Inspection Routine Inspection Type Compliance Evaluation Permit Inspection Type Ready Mix Concrete Stormwater/Wastewater Discharge COC Facility Status e Compliant Q Not Compliant Question Areas ■ Storm Water (See attachment summary) Page 1 Permit NCG14031B Owner Facility Concrete Supply Co Inspection Date 0311312012 Inspection Type Compliance Evaluation Reason for Visit Routine Inspection Summary Stormwater Pollution Prevention Plan 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 Qualitative Monitoring Has the facility conducted its Qualitative Monitoring semi-annually? Comment Analytical Monitoring Has the facility conducted its Analytical monitoring? # Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas? Comment Yes No NA NE ■nnn Yes No NA NE Yes No NA NE ■ n n n nn■n Page 2 Stormwater Inspection Date of Inspection 51wd f 3 , lot 4 Inspector 4J_ Entry Time 1) !3r'1 Georg? ymo Ch d� Exit Time Permit Number NC C r Yo � 9 z Activity M,+ , Facility Name C.,_r z-r-1 Curolrnt ConcrsCti Mailing Address City County Ci, State Zip 'No ■ ■ ■ s s now / a ■ s ■ a ■ a a ■ ■ ■ now ODEON now mom ■ ■ a ■ a ■ a ■ ■ s a ■ ! goo ■ ■ a ■ ■ a SOMME ■ . ■ t a ■ a a ■ ■ s Nam a ■ ■ ■ a ■ a ■ / a s ■ ■ Facility Location _ 1 % S Ed wQrdf t Or 0(,,r A Facility Representative ,Tb� n, t 1Y /.clan ),W Title L hvironAten ,I / mtmig-rY_ Telephone Number ( 7° y ) 3 % L iZ9 O �v r-7 SZarkwACYv, -piths Ruw C h 4l e t — I At, Rb�,er Cr-cwS — ■ *Suva a a s s / ■ a ■ a ■ s a mass ■ / a t a a ■ a ■ ■ ■ ! a E ! ■ / a a ! r a ■ / a a s ! ! ! Maass ■ s s ■ ■ age i / ! a ! ! a a / / / ! / / t / s s ■ Implement SPPP Ok Analytical Monitoring �{ Qualitative Monitoring e ti On -site Vehicle Maint GnC _ _4A1LCC?4 s s s a■ s a some a a s a s s s a s■ l a s e s■■ a s r a s a s a■ moo ws/■ a a s r M E M O a!!/! a a■ s s s a s no amanMORENOa a r r Room nowEdo o L ou c-p j 5VWnw41f1 a— kotres itrc. mlX-al 3905 Liberty Rd, Greensboro, NC 27406-6109 hap //maps yahoo comlprmt)business=&,Iocatlon=3905 Liberty Rd, G -A13GiCUY,,, MAPS 3905 Liberty Rd, Greensboro, NC 27406-6109 When using any driving directions or map its a good idea to double check and make sure the mad sO ews s watch out for construction and fellow all traffic safety precautions This is only to be used as an aid in planning ! M i J - E/M tgfeI-L SC -1-11C1 "' aJ- %" r11Ar. 1 /.cgt- vh �`n viC rl� Dr lL �--C ! te-e 4ni C—Grje1 Mel r r(y6 r ok1 Ll 4Crt�y � i of 1 3/12/2012 11 55 AM a Central Carolina Concrete, L.L.C. GARRY SPENCE Operations Manager 296 S Edwardia Drive Ph 336 315 0777 Greensboro, NC 27409 Fax 336 315 0073 j Email garry@centralcarolinaconcrete corn Cell 336 215 3594 O�QF W A rF/QvG Michael r Easley Governor William G Ross Jr Secretary North Carolina Department of Environment and Natural Resources Q -t' Coleen H Sullins, Director Division of Water Quality April 22, 2008 Mr Gary Spence, Environmental Representative Central Carolina Concrete 296 S Edwardia Drive Greensboro, North Carolina 27409 N(_&M32) ' Subject NOTICE OF DEFICIENCY General Stormwater Permit Inspection -- NPDES Permit No NC 24 Central Carolina Concrete — Plant #2 Guilford County Dear Mr Spence On April 15, 2008, .fenny Graznak of this office performed a General Stormwater Permit Inspection at the Central Carolina Concrete Plant #2 located at 3905 Liberty Road in Greensboro, North Carolina This facility holds General Stormwater Permit No NCG160124 under the National Pollutant Discharge Elimination System (NPDES) to discharge Stormwater from activities associated with Asphalt Paving Mixtures and Blocks Plant Manager Mike Davis was present for the inspection This type of inspection consists of two basic parts a review of facility files and self -monitoring data and an inspection of the facility's discharge points This particular inspection evaluated five (5) areas, and observations from each area are addressed below 1 Permit The permit became effective August 1, 2004 and expires July 31, 2009 2 Records/Reports As of the date of this letter, Stormwater records for this facility have not been made available to the Division of Water Quality Your permit requires that the facility keep a current Stormwater Pollution Prevention Plan including verification of annual employee training in Stormwater pollution prevention, and retain analytical and visual monitoring records Mr Davis, the Plant Manager does not have copies of this information at the plant and therefore, could not present them to Ms Graznak during the inspection 3 Facility Site Review The site includes an asphalt production area and an aggregate storage area 4 Effluent/Receivinq Waters Stormwater from this site drains to Little Alamance Creek (Class WS-IV, NSW) The site has a centrally located stormwater retention pond that, with the rest of the stormwater from the site, drains to a ditch at the edge of the property From there, the ditch empties to a pond on the adjoining property of Martin Marietta, where it is recycled with their process wastewater The stormwater from your site must remain permitted by your current permit NCG160124 This stormwater would not be lawfully covered under Martin Marietta's permit for Mining, since your site is an asphalt plant and is involved in different activities with unique limits and requirements from mining activities North Carolina Division of Water Quality 585 Waughtown Street Winston Salem NC 27107 Phone (336) 771 5000 Customer Service 1 877 623 6748 Internet www newaitrquality org Fax (336) 771-4630 An Equal Opportunity/Affirmative Action Employer — 50% Recycled/10% Post Consumer Paper Ms G Spence Page 2 Apn122 2008 5 Self -Monitoring Program Your permit requires semi-annual qualitative and annual analytical monitoring at each stormwater discharge outfall On -site vehicle maintenance monitoring requirements at the site are waived, since these activities are performed off -site As of the date of this letter, records of this monitoring have not been made available to the Division of Water Quality You should note that this inspection report is being sent as a Notice of Deficiency for failure to make records and reports available to Division of Water Quality upon request In order to avoid a Notice of Violation, you should submit this information to our office for review before April 30, 2008 In addition, it was noted that ownership of this plant was recently transferred to Central Carolina Concrete from APAC However, our office's records do not show any evidence of this change Please complete the enclosed Permit Name/Ownership Change Form and submit it to the address specified on the form Please refer to the attached report for further details from the inspection If you have any questions concerning this report, please contact Ms Graznak or me at (336) 771-4960 Sincerely, Steve W Tedder Regional Supervisor Surface Water Protection Section cc WSRO--=-SWPJ Central Files — SWP NPS Assistance & Compliance Oversight Unit Permit NCG160124 SOC County Guilford Region Winston-Salem Compliance Inspection Report Effective 08101I04 Expiration 07/31/09 Effective Expiration Contact Person David Arner Directions to Facility System Classifications Primary ORC Secondary ORC(s) On Site Representative(s) 24 hour contact name Related Permits Garry P Spence Title Inspection Date 04/15/2008 Entry Time 01 30 PM Primary Inspector Jennifer F Graznak Secondary Inspector(s) Certification Owner APAC Atlantic Inc Facility APAC Atlantic Inc -Plant 12 41 Duluth Loop Greensboro NC 27420 Phone 336-412 6826 Exit Time 02 30 PM Phone Phone 910-272-0118 Phone 336-771-5000 Reason for Inspection Routine inspection Type Stormwater Permit Inspection Type Asphalt Paving Mixture Stormwater Discharge COC Facility Status 0 Compliant ® Not Compliant Question Areas ® Storm Water (See attachment summary) Page 1 Permit NCG150124 Owner Facility APAC Atlantic Inc Inspection Date 04/15/2008 Inspection Type Stormwater Reason for Visit Routine Stormwater Pollution Prevention Plan Yes No NA NE Does the site have a Stormwater Pollution Prevention Plan? n ■ o o # Does the Plan include a General Location (USGS) map? n ■ n n # Does the Plan include a Narrative Description of Practices ? n ■ Q n # Does the Plan include a detailed site map including outfall locations and drainage areas? n ■ n n # Does the Plan include a list of significant spills occurring during the past 3 years? n ■ ❑ ❑ # Has the facility evaluated feasible alternatives to current practices? n ■ ❑ ❑ # Does the facility provide all necessary secondary containment? n ■ n Q # Does the Plan include a BMP summary? ❑ ■ Cl 0 # Does the Plan include a Spill Prevention and Response Plan (SPRP)? 0 ■ ❑ Cl # Does the Plan include a Preventative Maintenance and Good Housekeeping Plan? n ■ n n # Does the facility provide and document Employee Training? 0 ■ ❑ n # Does the Plan include a list of Responsible Party(s)? n ■ n n # 1s the Plan reviewed and updated annually? n ■ n n # Does the Plan include a Stormwater Facility Inspection Program? ❑ ■ n ❑ Has the Stormwater Pollution Prevention Plan been implemented? l] ■ 0 ❑ Comment As of the date of this report the Stormwater Pollution Prevention Plan has not been made available to the Division of Water Quality Qualitative Monitoring Yes No NA NE Has the facility conducted its Qua3dative Monitoring semi annually? n ■ n 0 Comment As of the date of this report records of this monitoring have not been made available to the Division of Water Quality Analytical Monitoring Yes No NA NE Has the facility conducted its Analytical monitoring? n ■ n n # Has the fac�hty conducted its Analytical monitoring from Vehicle Maintenance areas? ❑ ■ ❑ Cl Comment As of the date of this letter, records of this monitoring have not been made available to the Division of Water Quality Permit and Outfalls Yes No NA NE # Is a copy of the Permit and the Certificate of Coverage available at the site? n ■ ❑ n # Were all outfalls observed during the inspection? ■ ❑ ❑ n # If the facility has representative outfall status is it properly documented by the Division? ❑ ■ n n # Has the facility evaluated all illicit (non stormwater) discharges? ❑ s ❑ Q Page 3 �Z-lI , !r Michael F Easky Governor William G Ross Jr Secretary North Carolina Department of Environment and Natural Resources Alan W Klimek P E Director Division of Water Quality r ` SURFACE WATER PROTECTION SECTION n t i n I 1 r PERMIT NAME/OWNERSHIP CHANGE FORM I Please enter the permit number for which the change is requested NPDES Permit (or) Certificate of Coverage N I C I I I I I I N C I G II Permit status prior to status change a Permit issued to (company name) b Person legally responsible for permit First / MI ! Last l itle PLrmit Holder M iiIing Address City State Lip } ( } Phone Fax c Facility name (discharge) d Facility address Address City State Zip e Facility contact person ( ) First I MI ! Last Phone III Please provide, the following for the requested change (revised permit) a Request for change is a result of ❑ Change in ownership of the facility ❑ Name change of the facility or owner If other please explain b Peinut issued to (company name) c Person legally responsible for permmt d Facility name (discharge) e Facility address f Facility contact person First I MI I Last "I itle Permit Holder Mailing Address City State Zip Phone E mail Address Address City State Zip First I MI I Last Phone E mail Address Revised 7/2005 PERMIT NAME/OWNERSHIP CHANGE FORM Page 2 of 2 IV Permit contact information (if different from the person legally responsible for the permit) Permit contact First / MI / Last Title Mailing Address City Phone E mail Address V Will the permitted facility continue to conduct the same industrial activities conducted prior to this ownership or name change? ❑ Yes ❑ No (please explain) VI Required items THIS APPLICATION WILL BE RETURNED UNPROCESSED IF ITEMS ARE INCOMPLETE OR MISSING ❑ This completed application is required for both name change and/or ownership change requests ❑ Legal documentation of the transfer of ownership (such as relevant pages of a contract deed, or a bill of sale) is required for an ownership change request Articles of incorporation are not sufficient for an ownership change The certifications below must be completed and signed by both the permit holder prior to the change, and the new applicant in the case of an ownership change request For a name change request, the signed Applicant's Certification is sufficient PERMITTEE CERTIFICATION (Permit holderprior to ownership change) 1, , attest that this application for a name/ownership change has been reviewed and is accurate and complete to the best of my knowledge I understand that if all required parts of this application are not completed and that if all required supporting information is not included, this application package will be returned as incomplete Signature APPLICANT CERTIFICATION Date I, , attest that this application for a name/ownership change has been reviewed and is accurate and complete to the best of my knowledge I understand that if all required parts of this application are not completed and that if all required supporting information is not included, this application package will be returned as incomplete Signature Date PLEASE SEND THE COMPLETE APPLICATION PACKAGE TO Division of Water Quality Surface Water Protection Section 1617 Mail Service Center Raleigh, North Carolina 27699-1617 Revised 7/2005 It Permit NCG140318 SOC County Guilford Region Winston Salem Compliance Inspection Report Effective 08/01/04 Expiration 07/31/09 Owner Concrete Supply Co Effective Expiration Facility Central Carolina Concrete Company 3905 Liberty Rd Contact Person Henry Batten Directions to Facility System Classifications Primary ORC Secondary ORC(s) On Site Representative(s) 24 hour contact name Related Permits Garry P Spence Title Chief Engineer Certification Greensboro NC 27409 Phone 704 353 2001 Phone Phone 910 272-0118 Inspection Date 04/30/2008 EntryTime 08 00 AM Exit Time 09 00 AM Primary Inspector Jennifer F Graznak Phone 336-771-5000 Secondary Inspector(s) Reason for Inspection Routine Inspection Type Stormwater Permit Inspection Type Rea y Mix Concrete Stormwater/Wastewater Discharge OC Facility Status ® Compliant ❑ Not Compliant Question Areas IN Storm Water (See attachment summary) Page 1 a Permit NCG140318 Owner Facility Concrete Supply Co Inspection Date 04/30/2008 Inspection Type Stormwater Reason for Visit Routine Stormwater Pollution Prevention Plan Yes No NA NE Does the site have a Stormwater Pollution Prevention Plan? ■ n n n # Does the Plan include a General Location (USGS) map? ■ n n n # Does the Plan include a Narrative Description of Practices ? e n n n # Does the Plan include a detailed site map including outfall locations and drainage areas? ■ n n n # Does the Plan include a list of significant spills occurring during the past 3 years? ■ n n n # Has the facility evaluated feasible alternatives to current practices? ■ n n n # Does the facility provide all necessary secondary containment? ■ In In n # Does the Plan Include a t3MP summary? ■ n n n # Does the Plan Include a Spill Prevention and Response Plan (SPRP)? ■ n n n # Does the Plan Include a Preventative Maintenance and Good Housekeeping Plan? ■ n n n # Does the facility provide and document Employee Training? ■ n In n # Does the Plan Include a list of Responsible Party(s)? ■ n n n # Is the Plan reviewed and updated annually? ■ n n n # Does the Plan Include a Stormwater Facility Inspection Program? ■ n n n Has the Stormwater Pollution Prevention Plan been Implemented? ■ n n n Comment The SPPP was made available for review It Included all of the required Items Qualitative Monitoring Yes No NA NE Has the facility conducted Its Qualitative Monitoring semi annually? ■ n n n Comment The manager has been conducting visual observations Analytical Monitoring Yes No NA NE Has the facility conducted Its Analytical monitoring? n ■ n n # Has the facility conducted Its Analytical monitoring from Vehicle Maintenance areas? n n ■ ❑ Comment There were no results for analytical monitoring Face Analytical will begin sampling for the plant Permit and Outfalls Yes No NA NE # Is a copy of the Permit and the Certificate of Coverage available at the site? ■ n n n # Were all outfalls observed during the inspection? ■ n n n # If the facility has representative outfall status is it properly documented by the Division? n n ■ n # Has the facility evaluated all illicit (non stormwater) discharges? n n ■ n Page 3 W17 FA r�Michael F Easley _Q� Governor William G Ross Jr Secretary Department of Environment and Natural Resources Alan W Klimek P E Director Division of Water Quality June 14, 2002 Mr David Mock Concrete Supply Co PO Box 5247 Charlotte NC 28299 Subject General Permit No NCG140000 Central Carolina Concrete COC NCG140318 Guilford County Dear Mr Mock In accordance with your application for discharge permit received on March 26, 2002, we are forwarding herewith the subject certificate of coverage to discharge under 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 Agreement between North Carolina and the US Environmental Protection agency dated December 6, 1983 The stormwater permit you are receiving NCG140000, 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 be 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 request an individual permit by submitting an individual permit application Unless such demand is made this certificate of coverage shall be final and binding Please take notice that thts certificate of coverage is not transferable except after notice to the Division of Water Quality The Division of Water Quality 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 the Division of Water Quality 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 questions concerning this permit please contact Mr Mack Wiggins at telephone number 9191733- 5083 ext 542 Sincerely, .'AIarPW'V&'ek: P E cc Winston-Salem Regional Office Central Files Stormwater and General Permits Unit Files >R�x *" N(,DEPaR Customer Seance Division of Water Quality 1617 Mail Service Center Raleigh NC 27699 1617 (919) 733 7015 1 800 623 7748 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY GENERAL PERMIT NO NCG140000 CERTIFICATE OF COVERAGE No NCG140318 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 Concrete Supply Co Central Carolina Concrete Is hereby authorized to discharge stormwater and process wastewater from vehicle and equipment cleaning and wetting of raw material stockpiles from a facility located at Central Carolina Concrete 3905 Duluth Loop Road southeast of Greensboro Guilford County to receiving waters designated as Little Alamance Creek Class WS 1V NSW waters in the Cape Fear River Basin m accordance with the effluent limitations momtormg requirements and other conditions set forth inParts I 11 III IV V and VI of General Permit No NCG140000 as attached This certificate of coverage shall become effective June 14 2002 this Certificate of Coverage shall remain in effect for the duration of the General Permit Signed this day June 14 2002 r �� SiGi Alan W Klimek P E , Director Division of Water Quality By Authority of the Environmental Management Commission ta�� _�U �� o�a i/�✓��"i� rt`� AT NN ft Obi, �: �,W' IM 4 G f Markers Name Discharge Site-NCG 14031 B Short Name Dschrg Coordinates 036' 00' 31 2" N, 079' 45' 26 4" W Comment Central Carolina Concrete, Subbasm 030603, Cape Fear River Basin, Guilford County, Little Alamance Creek, Class WS IV NSW, Quad C19SE