Loading...
HomeMy WebLinkAboutNCS000370_Fact Sheet Binder_09202022DEQ/DEMLR FACT SHEET FOR NPDES INDUSTRIAL INDIVIDUAL STORMWATER PERMIT DEVELOPMENT Basic Information for Permit Issuance and Renewals: Permit Writer / Date Brianna Young 8/18/2022 Permit Number NCS000370 Owner / Facility Name Bridgestone Americas Tire Operations, LLC / Brid estone Americas Tire Operations, LLC SIC Code / Category 3011 / Rubber Manufacturing (Tire & Inner Tubes Basin Name / Sub -basin number South: Neuse / 03-04-07 East: Tar -Pamlico / 03-03-03 Receiving Stream / HUC South: UT to Toisnot Swamp / 030202030303 East: White Swam / 030201030101 Stream Classification / Stream Segment South: C; Sw, NSW / 27-87-11-(5) East: C; NSW / 28-83-1 Is the stream impaired [on 303(d) list]? South: No East: No South: NoEast: Any TMDLs? No Any threatened and/or endangered species? No Any compliance concerns? See Section 2 below Any permit mods since lastpermit? See Section 1 (below) New expiration date 9/30/2027 Comments on Draft Permit? See Section 6 below Per RRO, site visit is not needed — inspection report from 2020 will be sufficient to renew the permit Section 1. Facility Activities and Process: Bridgestone Americas Tire Operation, LLC (BATO) manufactures rubber for tire and inner tube production. All manufacturing takes place inside the facility, and the solvent unloading and storage areas, process oil unloading area, and process oil and lube oil storage areas are covered and diked. All onsite generators have doubled wall fuel containment tanks, and all vehicle maintenance takes place in a building (used oil is recycled on site). The BATO-Wilson Facility is located on an approximate 400-acre parcel northeast of the City of Wilson. Plant access is via a perimeter -paved roadway (Firestone Parkway), which intersects N.C. Highway 1328 near U.S. Highway 301. Interior plant roads and parking areas are paved or gravel. Passenger car radial tires are manufactured at the plant. Raw rubber, carbon black, process oils, pigments (rubber chemicals) and associated fiber and steel belt materials are mixed, formed and molded into vehicle tires. The facility includes approximately 1,909,000 W of production floor area; 738,000 W of warehouse; 32,500 fe of office floor area; and contiguous asphalt or concrete pavement. The facility is served by rail located Page 1 of 9 south of the plant. Individual rail spur lines serve the carbon black and silica unloading area, the process oil unloading area, and the receiving building. Raw materials including rubber, carbon black, silica, process oils, and the associated bulk, drummed or bagged chemicals used in the manufacturing process are delivered by rail and/or truck to the Receiving Building. The plant and warehouse underwent several expansions between 2016 and 2020 and future extrusion and mixing expansions will occur in the future to increase production capacity. Zinc oxide and other zinc compounds are managed in the East Drainage Area. All handling, including unloading of zinc oxide and other zinc compounds, are done inside the mixing building. The facility utilizes zinc oxide in 2,500-pound sacks and occasionally 50-pound bags. All baghouse equipment that collects zinc compound dust is regularly inspected for proper operation and promptly repaired as needed. All empty waste zinc oxide and other zinc compound bags are disposed of in an enclosed compact container, then these packages are covered with plastic to the temporally storage area until departure for recycle. Stormwater drains outside mixing area covered with hay bales that are replaced every other month. The wax/lube oil storage tanks are located inside covered secondary containment areas. Significant facility changes since the last renewal include: • BATO unable to continue using reclaimed water due quality and it caused several issues with equipment; also more expensive due to extra materials required to improve quality • 150 gallon diesel fuel AST is housed adjacent to the gasoline tank (fuel tank owned by a landscaping contractor) • 2016-2018: Tandem Mixer Expansion - 18,366 ft2 building expansion to the southeast side of the Mixing building to support installation on new Tandem Mixer; 12 new silo bulk systems also installed (silos have a maximum capacity of —100,000 lbs each; contain various types of carbon black and silica powder). The new system general improvements to the carbon black unloading area. • 2016-2018: Curing and Tire Room Expansion - 155,000 ft2 building expansion to the north end of the Curing and Tire Rooms to support increase production capacity. North stormwater ditch was moved 100 ft north and the East outfall stormwater pond was enlarged. • 2019-2020: Warehouse Expansion - 317,000 ft2 building expansion to the south end of the warehouse. This expansion included the installation of 2 new stormwater basins constructed to manage runoff discharged through the South Outfall. • 2020: No. 6 Oil Tanks Demo -Removal of two 100,000-gallon No. 6 Oil aboveground fuel tanks (facility made the decision to discontinue use of No. 6 fuel oil). The tanks were emptied and demolished in 2020. Outfall South (SW001): Drainage area consists of the southern half of the existing warehouse, the new warehouse expansion area, new truck loading docks, surrounding gravel and paved roads, new truck parking lot, railroad spur, and grassed areas. Additional drainage areas include outdoor material and equipment storage outside the powerhouse, the truck gate entrance road, and Page 2 of 9 the truck gate house. It is noted that the portions of the drainage area are located within the CSX right-of-way and are not operated or maintained by Bridgestone. In 2019-2020, a warehouse expansion included the addition of 2 new stormwater basins to manage runoff from redeveloped areas within the South Outfall drainage area. • Drainage Basin I is a wet pond that collects roof runoff from the southern half of the existing warehouse, the warehouse expansion, and surrounding roads and parking areas. A grassed swale conveys warehouse expansion roof runoff, new loading dock trench drain discharges, and the perimeter road to Drainage Basin 1. • Drainage Basin 2 is a dry detention basin that collects runoff from the adjacent truck lot via a grassed swale. Industrial activities in this drainage area include: • Used oil storage • Used oil loading to trucks • Fuel oil storage • Equipment storage (air compressors) • Oil -Filled Transformers • Nitrogen Generation Plant • Fuel unloading • Rooftop runoff • Lube oil storage • Outdoor generators and filling of generator tanks • Scrap metal dumpster staging area • Drum crushing dumpster staging area • Warehouse van staging area • Warehouse expansion truck loading docks • Storeroom receiving dock • Truck Lot (located south of the railroad spur) • Outside storage of chemicals/oils/detergents (in drums and totes, located in C or outside undercover) Potential pollutants include: Diesel, gasoline, oil, used oil, hydraulic fluids, grease and other lubricants, iron, zinc, sediment, brake fluid, anti -freeze, and salt (during winter months). Outfall East (SW002): Drainage area consists of the northern half of the existing warehouse, existing factory buildings, parking lots, plant roads, railroad spur, electric substation, and grassed areas. Discharge is to 2 stormwater retention ponds, which contain an oil boom to contain and collect any oil or floating pollutants. An absorbent boom precedes the containment booms. Industrial activities include: • Scrap metal storage area • Fuel oil storage • Solvent storage • Solvent unloading area Page 3 of 9 • Rooftop runoff • Vehicle parking • Hazardous waste storage area (under cover) • Oil -Filled Transformers • Outdoor generators and filling of generator tanks • Electrical substation, including unloading of diesel fuel to ASTs and Carbon black and silica storage and unloading from rail cars (unloading done under cover) • Trash compactor • Cardboard and bladder recycling facilities • Baghouse particulate filter system (located on roof of mixing) • Wax/lube oil/process oil unloading area • Wax/lube oil/process oil storage tanks • Storage area for totes of RE067 (covered) • Process water house water treatment chemical storage • Waste rubber dumpsters • Waste pallet dumpster staging • Mixing area floor drain lift station, Receiving docks • Power house water treatment chemical storage (covered) • Original warehouse truck loading docks Potential pollutants include: Carbon black, silica, hazardous waste storage and handling, solvents, iron, zinc, diesel, gasoline, sediment, oil, used oil, hydraulic fluids, grease and other lubricants, brake fluid, anti -freeze, and salt (during winter months). Why Industrial Sites with Stormwater are Subject to a Permit: Federal NPDES regulations define stormwater discharge associated with industrial activity in 40 CFR §122.26 (b)(14) as: "the discharge from any conveyance that is used for collecting and conveying storm water and that is directly related to manufacturing, processing or raw materials storage areas at an industrial plant. The term does not include discharges from facilities or activities excluded from the NPDES program under this part 122. For the categories of industries identified in this section, the term includes, but is not limited to, storm water [sic] discharges from industrial plant yards; immediate access roads and rail lines used or traveled by carriers of raw materials, manufactured products, waste material, or byproducts used or created by the facility; material handling sites; refuse sites; sites used for the application or disposal of process waste waters (as defined at part 401 of this chapter); sites used for the storage and maintenance of material handling equipment; sites used for residual treatment, storage, or disposal; shipping and receiving areas; manufacturing buildings; storage areas (including tank farms) for raw materials, and intermediate and final products; and areas where industrial activity has taken place in the past and significant materials remain and are exposed to storm water. For the purposes of this paragraph, material handling activities include storage, loading and unloading, transportation, or conveyance of any raw material, intermediate product, final product, byproduct or waste product. The term excludes areas located on plant lands separate from the plant's industrial activities, such as office buildings and accompanying parking lots as long as the drainage from the excluded areas is not mixed with storm water [sic] drained from the above described areas." Page 4 of 9 Section 2. Monitoring Information and Compliance History: • October 2010 to December 2021 benchmarks exceeded for: o East outfall: Zinc 12x > previous Zn benchmark (2x > 126 µg/L), TSS Ix, O&G Ix, pH min not reached 3x o South outfall: Zinc 20x > previous Zn benchmark (14x > 126 µg/L), COD 4x, TSS 9x, O&G Ix, pH minimum not reached 3x • Per DEQ letter dated 6/13/2014, Tier 2 and Tier 3 Response relief was granted for efforts to reduce zinc in stormwater • Fires at facility reported to DEQ in June 2014 and July 2014 • Spills/leaks occurred at the facility in August 2011, April 2016 (2 spills), October 2016 (2 spills), March 2017, June 2017, August 2017, December 2017, June 2019, August 2021, and February 2022 Per the September 2020 inspection report the south outfall has a seasonal TSS issue, however, as the outfall lies in a CSX railway maintained ditch, the permittee cannot make changes or maintain the ditch. The ditch is eroding and is overgrown, and the permittee stated there must be a legal agreement to disturb area within a certain distance of the railroad. The area of the site that drains to this outfall mostly consists of parking lots. Per information provided by the permittee (via email 5/6/2022), DEQ granted relief from Tier 2 and Tier 3 responses for zinc exceedance was granted in 2014. The permittee would like to continue with this status given continued efforts in reducing zinc contamination in stormwater. • DEQ response: Per the policy of the Stormwater Permitting Program, Tiered Response relief effectively ends at the new permit cycle. Conditions start over at baseline monitoring, and permittees will have to seek relief again if/when appropriate. Section 3. Proposed Monitoring for Stormwater Discharges: The Division considered potential pollutants from past and present industrial activities and data were submitted for October 2010 to December 2021. Quantitative sampling included pH, oil and grease, TSS, COD, and zinc. Unlike most stormwater permits in its program, the Division is proposing a permit structure with outfall-specific monitoring for discharges. Parameters are based on potential pollutants in the drainage area, sampling results, and in some cases, dependent upon future activities (e.g., ash removal through the drainage area). Below is a table of the proposed monitoring for each outfall at the Bridgestone Americas Tire Operations, LLC site. Page 5 of 9 Outfalls East and South Quarterly monitoring Total Suspended Solids BASIS: Potential pollutant from drainage area and BMP (TSS) effectiveness indicator. Quarterly monitoring p H BASIS: Pollutant indicator and important to interpreting toxicity potential of metals. Quarterly monitoring Total Rainfall BASIS: Discharge potential indicator Quarterly monitoring Non -Polar Oil &Grease BASIS: Potential pollutant from lubricants; Method 1664 SGT-HEM targets petroleum -based O&G Quarterly monitoring Monthly Oil Usage BASIS: Potential pollutant from drainage area Quarterly monitoring COD BASIS: Potential pollutant from drainage area Quarterly monitoring Zinc BASIS: Potential pollutant from drainage area Quarterly monitoring Total Hardness BASIS: Important to interpreting toxicity potential of metals Stormwater Benchmarks and Tiered Response: Rather than limits, North Carolina NPDES Stormwater permits contain benchmark concentrations. Stormwater benchmarks are numerical action levels for stormwater monitoring. Benchmarks are not effluent limits, and benchmark exceedances are not permit violations. Benchmarks provide facilities a tool for assessing the significance of pollutants in stormwater discharges and the effectiveness of best management practices (BMPs). Benchmark concentrations are intended as guidelines for the facility's development and implementation of the Stormwater Pollution Prevention Plan (SWPPP). Benchmark exceedances require the permittee to increase monitoring, increase management actions, increase record keeping, and/or install stormwater BMPs in a tiered program. The permit establishes a tiered approach to specify actions the permittee must take in response to analytical results above benchmark concentrations. The tiered structure of the permit provides the permittee and DEMLR wide flexibility to address issues that may arise with one or more parameters and/or outfalls. Metals benchmarks are calculated to mimic acute water quality standards and with the guidance of DWR. NC DWR follows established federal procedures for calculating acute standards when developing the benchmarks. Just like the acute standards, metals Page 6 of 9 benchmarks normally reflect one half of the calculated Final Acute Value (the "1/2 FAV"). In most cases, translation into total recoverable values is based on an assumed hardness of 25 mg/L and a total suspended solids (TSS) concentration of 10 mg/L. Acute standards protect aquatic life from negative impacts of short-term exposure to higher levels of chemicals where the discharge enters a waterbody. The Stormwater Permitting Program applies this approach because of the ephemeral nature of rainfall events. The Division may evaluate results to determine if a smaller suite of parameters for some outfalls is adequate to characterize potential pollution or BMP effectiveness. For example, one or more metals or other parameters may serve as an adequate tracer for the presence of ash pollution during disturbance or ash removal in specific drainage areas at this site. For parameters that do not have a stormwater benchmark, the Division may develop a benchmark value if appropriate toxicity data become available or if rising trends in concentrations suggest a persistent source. A summary of the benchmarks in the draft permit, and their basis, is below: Parameter Benchmark Basis Zinc Total 126 /L Acute Aquatic Criterion, %2 FAV COD 120 m /L Total Suspended 100 mg/L National Urban Runoff Program (NURP) Study, Solids TSS 1983 H 6 s.u. — 9 s.u. NC Water Quality Standard (Range) Non -Polar Oil & Review of other state's daily maximum Grease, EPA 15 mg/L benchmark concentration for this more targeted Method 1664 O&G; NC WQS that does not allow oil sheen in SGT-HEM waters Stormwater Pollution Prevention Plan: The proposed permit conditions reflect the EPA and NC's pollution prevention approach to stormwater permitting. The Division's maintains that implementation of Best Management Practices (BMPs) and traditional stormwater management practices that control the source of pollutants meets the definition of Best Available Technology (BAT) and Best Conventional Pollutant Control Technology (BCT). The permit conditions are not numeric effluent limitations but are designed to be flexible requirements for implementing site -specific plans to minimize and control pollutants in stormwater discharges associated with the industrial activity. Title 40 Code of Federal Regulations (CFR) § 122.44(k)(2) authorizes the use of BMPs in lieu of numeric effluent limitations in NPDES permits when the agency finds numeric effluent limitations to be infeasible. The agency may also impose BMP requirements which are "reasonably necessary" to carry out the purposes of the Act under the authority of 40 CFR 122.44(k)(3). The conditions proposed in this draft permit are included under the authority of both of these regulatory provisions. In essence, the pollution prevention and BMP requirements operate as limitations on effluent discharges that reflect the application of BAT/BCT. Flexibility in Tier Responses: Tier Two actions provide an opportunity for the permittee to propose an alternative monitoring plan for approval by the Region: • Alternatively, in lieu of steps 2 and 3, the permittee may, after two consecutive exceedances, exercise the option of contacting the DEMLR Regional Engineer as Page 7 of 9 provided below in Tier Three. The Regional Engineer may direct the response actions on the part of the permittee as provided in Tier Three, including reduced or additional sampling parameters or frequency. • If pursuing the alternative above after two consecutive exceedances, the permittee may propose an alternative monitoring plan for approval by the Regional Engineer. The permit therefore allows the permittee to petition the Regional Office for monitoring changes sooner than Tier Three (upon any four benchmark exceedances) and gives guidance on one option to take. For example, the permittee may request that mercury only be monitored semi-annually under the tiers, or that only parameters over the benchmark be monitored more frequently. In this way, changes to the monitoring scheme for any outfall could be handled outside of a permit modification. Other Proposed Requirements: • It is standard for Stormwater Pollution Prevention Plan (SWPPP) requirements to include an annual certification that stormwater outfalls have been evaluated for the presence of non-stormwater discharges, and if any are identified, how those discharges are permitted or otherwise authorized. • Requirement to submit a request for permit modification if the facility identifies or creates any new outfalls, removes outfalls, or alters any drainage area that changes potential pollutants. • The Division expects the permittee to apply best professional judgment and consider the safety of its personnel in fulfilling sampling obligations under the permit. • Federal regulations require electronic submittal of all discharge monitoring reports (DMRs). If a state does not establish a system to receive such submittals, then permittees must submit DMRs electronically to the EPA. • Quarterly QualitativeNisual Monitoring to assure regular observation of outfalls throughout year. Section 4. Changes from previous permit to draft: • Monitoring increased from semi-annually to quarterly for all parameters (qualitative and quantitative) • "No discharge" clarifications made • 'No requirement added • Boilerplate language moved into body of the permit; boilerplate no longer attached • Monitoring for total hardness added for all outfalls as monitoring for hardness dependent metals is required • Benchmarks updated for parameters per guidance from DWR Standards group on stormwater benchmarks (zinc) Page 8 of 9 Section 5. Changes from draft to final: • None Section 6. Discussions with the Facility and Regional Office: • Initial contact with facility made: 4/13/2022 • Initial contact with Regional Office: 4/26/2022 • Draft sent to CO peer review: 5/12/2022 • Draft sent to Raleigh Regional Office: 6/l/2022 • Final permit sent for supervisor signature: 8/18/2022 Section 7. Comments received on draft permit: • None Page 9 of 9 TheWIlSOC1T1111eSC0. 126 Nash St. NE * PO Box 2447 Wilson, North Carolina 27893 State of North Carolina } ss COUNTY OF WILSON NORTH CAROLINA Ef RONMENTAL MANAGEMENT COMMISSION INTENT TO ISSUE NPDES STORMWATER DIS• CHARGE PERMITS The North Carolina Environmental Management Commission pro- poses to issue NPDES stormwater discharge permits) to the person(s) listed below. Public comment or objection to the draft permits is invited. Written comments regard- ing the proposed permit will be accepted until 30 days after the publish date of this notice and considered in the final determina- tion regarding permit issuance and permit provisions. The Director of the NC Division of Energy, Mineral, and Land Resources OEMLR) may hold a public hearing should there be a significant degree of public interest. Please mail comments and/or information requests to DEMLR at 1612 Mail Service Cen- ter, Raleigh, NC 27699-1612. • Bridgestone Americas Tire Operations, LLC [PO Box 1139, Firestone Parkway NE, Wilson, NC 27894.11391 has requegted.mi- cation of permit NC9000370 for the Bridgestone Americas Tire Opera - lions, LLC in Wilson County. This facility discharges to an unnamed tributary to Toisnot Swamp and White Swamp In the Nauss River Basin. Interested persons mayvisitOEMLR at 512 N. Salisbury street, Raleigh, NC 27604 to review information on file. Additional information on NPOES permits and this notice may be found on our websic https:// deq,nc.gov/about/divisions/ener- gy-mineral-and-land- resources/ stormwater/stormwater-program / stormwater-public-notices, or by contacting Brianna Young at eanna.young@nodencgov or 919- 707-3647. The Wilson times June 10, 2022 AFFIDAVIT OF PUBLICATION Before the undersigned, a Notary Public of said County and State, duly commissioned, qualified, and authorized bylaw to administer oaths, personally appeared TOg1f,3 (fpll AtVfJ who being first duly sworn, deposes and says: that he (she) is 1-tIa1 0,JJ E:=2 (Publisher, Associate Publisher, orOther Officer orEmployeeAuthorized to Make This Affidavit) of The Wilson Times Co. Inc., engaged in the publication of a newspaper known as The Wilson Times published, issued, and entered as second class mail in the City ofWlson, NC, in said County and State; that he (she) is authorized to make this affidavit and sworn statement; that the notice or other legal advertisements, a true copy ofwhich is attached hereto, was published in The Wilson Times on the following dates: ,)UNl- to and that the said newspaper in which such notice, paper, document or legal advertisement was published was, at the time of each and every such publication, a newspaper meeting all of the requirements and qualifications of Section 1-597 of the General Statutes of North Carolina and was a qualified newspaper within the meaning of section 1-597 of the General Statutes of North Carolina. This i ( day of taking sd'iaal�. �OTaR� �� 'Public) ♦ O ROY COOPER Governor MICHAEL S. REGAN Secretary BRIAN WRENN Director NORTH CAROLINA Environmental Quality October 5, 2020 Bridgestone Americas Tire Operations LLC Attn. Tausha Fanslau 3001 Firestone Parkway Wilson, NC 27893 Subject: Compliance Inspection Permit No. NCS000370 Bridgestone Americas Tire Operations LLC Wilson County Dear Ms. Fanslau: On September 29, 2020, Lauren Garcia, from the Raleigh Regional Office of the Division of Energy, Mineral and Land Resources (DEMLR), met with Tausha Fanslau, Environmental Coordinator, at the facility located at 3001 Firestone Parkway, in Wilson County, to conduct a compliance inspection. The inspection consisted of reviewing: the Stormwater Pollution Prevention Plan (SWPPP) and each of its components, the facility's outfalls, and the overall site conditions. The inspection was conducted to ensure stormwater best management practices are being followed, and to help fulfill NCDEQ's goal of inspecting all permitted facilities during each permit period. Permit: This facility has Individual Stormwater Permit NCS000370 to discharge stormwater under the National Pollutant Discharge Elimination System (NPDES). The current permit term began on September 1, 2010. Records/Reports: The facility is required to develop and maintain a SWPPP in accordance with Part II, Section A of the permit. All qualitative and analytical monitoring records are required to be maintained with the SWPPP for a minimum of five years. The facility provided all necessary records. The facility is required to review and update the SWPPP on an annual basis in accordance with Part II, Section A, Item, of the permit. • The facility appeared to update the SWPPP on an annual basis. North Carolina Department of Environments[ Quality Division of Energy, Mineral and Land Resources E QRaleigh D� � Regional Office 11628 Mail Service Center 13800 Barrett Drive I Raleigh. North Carolina 27609 �or�ni anNw � oap.ronemmem�ro�menteiave� �/`� 919.791.4200 0 Overall, the SWPPP was well put together and record keeping was very organized and ready for NCDEQ to review. Facility Site Review: The facility manufactures tires. All materials, machinery, and tanks were stored/located within proper secondary containment. • The site appeared to be very well maintained. There are two sampled outfalls present at the facility, located to the south and east of the facility. There has historically been a seasonal issue with TSS at the south outfall. The outfall is located in a CSX railway right-of-way and CSZ will not allow Bridgestone personnel to maintain or improve the outfall. A follow-up inspection will occur in November to determine if the outfall can be removed from sampling. Receiving Waters: Stormwater at the site discharges to Toisnot Swamp, a class C:Sw, NSW stream in the Neuse River Basin. Self -Monitoring Program: The facility is required to provide qualitative and analytical monitoring data twice annually. • The facility has monitored twice annually in accordance with the permit. The facility is considered to be in compliance. The facility provided all necessary records and has upheld the conditions of the stormwater permit. If you have any questions or need additional information, please contact Lauren Garcia at 919-791-4213 or lauren.garcia@ncdenr.gov. Sincerely, n) - dl��4A� Lauren Garcia Environmental Specialist DEMLR - Land Quality Section Enclosures: Inspection Report NOrthQWUP na DfIMFU errt Of EnylFonm2zdal quality I DMsbon of Encr gy.M9nerAind Land Rkt?mrces D E Q� 512 North 5allsburySweer 1 1612 Mai Service Cerrrer I lakigh North Caro11na27ts99-W2 w. ae��vo�n 919.747.9200 Compliance Inspection Report Permit: NCS000370 Effective: 09/01/10 Expiration: 08/31/15 Owner: Bridgestone Americas Tire Operations LLC SOC: Effective: Expiration: Facility: Bridgestone Americas Tire Operations, LLC County: Wilson 3001 Firestone Pkwy Region: Raleigh Wilson NC 27893 Contact Person: Tausha Fanslau Title: Phone: 252-246-7485 Directions to Facility: System Classifications: Primary ORC: Secondary ORC(s): On -Site Representative(s): Related Permits: Inspection Date: 09/29/2020 Primary Inspector: Lauren Garcia Secondary Inspector(s): Entry Time 11:OOAM Reason for Inspection: Routine Permit Inspection Type: Stormwater Discharge, Individual Facility Status: Compliant ❑ Not Compliant Question Areas: Storm Water (See attachment summary) Certification: Phone: Exit Time: 01:OOPM Phone: 919-707-3648 Inspection Type: Compliance Evaluation Page 1 of 3 Permit: NCS000370 Owner - Facility: Bridgestone Americas Tire Operations LLC Inspection Date: 09/29/2020 Inspection Type : Compliance Evaluation Reason for Visit: Routine Inspection Summary: Met with Tausha Fausla onsite. The original intent of the visit was to inspect three erosion control sites at the facility. The facility was very well maintained and all records were readily available. There are two outfalls sampled onsite. There is a seasonal TSS issue at the south outfall. The south outfall lies in a CSX maintained ditch. CSX (railway) will not allow Bridgestone to make changes to or maintain the ditch. The ditch is eroding and is overgrown. Tasha stated there must be a legal agreement to disturb area within a certain distance of the railroad. It was stated during the site visit that Thad Valentine and Lauren Garcia would revisit the site when the WILSO-2019-010 construction project is ready for closeout. A final determination will be made on whether the south outfall needs to continue to be sampled. The area of the site that drains to this outfall mostly consists of parking lots. Page 2 of 3 Permit: NCS000370 Owner - Facility: Bridgestone Americas Tire Operations LLC Inspection Date: 09/29/2020 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? 0 ❑ ❑ ❑ # Does the Plan include a General Location (USGS) map? 0 ❑ ❑ ❑ # Does the Plan include a "Narrative Description of Practices"? 0 ❑ ❑ ❑ # Does the Plan include a detailed site map including outfall locations and drainage areas? 0 ❑ ❑ ❑ # Does the Plan include a list of significant spills occurring during the past 3 years? 0 ❑ ❑ ❑ # Has the facility evaluated feasible alternatives to current practices? 0 ❑ ❑ ❑ # Does the facility provide all necessary secondary containment? 0 ❑ ❑ ❑ # Does the Plan include a BMP summary? 0 ❑ ❑ ❑ # Does the Plan include a Spill Prevention and Response Plan (SPRP)? 0 ❑ ❑ ❑ # Does the Plan include a Preventative Maintenance and Good Housekeeping Plan? 0 ❑ ❑ ❑ # Does the facility provide and document Employee Training? 0 ❑ ❑ ❑ # Does the Plan include a list of Responsible Party(s)? 0 ❑ ❑ ❑ # Is the Plan reviewed and updated annually? 0 ❑ ❑ ❑ # Does the Plan include a Stormwater Facility Inspection Program? 0 ❑ ❑ ❑ Has the Stormwater Pollution Prevention Plan been implemented? 0 ❑ ❑ ❑ Comment: The SWPPP was recently updated prior to the site visit. Records are thorough. Qualitative Monitoring Yes No NA NE Has the facility conducted its Qualitative Monitoring semi-annually? 0 ❑ ❑ ❑ Comment: Analytical Monitoring Yes No NA NE Has the facility conducted its Analytical monitoring? 0 ❑ ❑ ❑ # Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas? ❑ ❑ N ❑ Comment: Permit and Outfalls Yes No NA NE # Is a copy of the Permit and the Certificate of Coverage available at the site? 0 ❑ ❑ ❑ # Were all outfalls observed during the inspection? 0 ❑ ❑ ❑ # If the facility has representative outfall status, is it properly documented by the Division? ❑ ❑ 0 ❑ # Has the facility evaluated all illicit (non stormwater) discharges? 0 ❑ ❑ ❑ Comment: Page 3 of 3 4/13/22, 12:29 PM North Carolina Secretary of State Search Results • File an Annual Report/Amend an Annual Report • Upload a PDF Filing • Order a Document Online - Add Entity to My Email Notification List • View Filings • Print a Pre -Populated Annual Report form • Print an Amended a Annual Report form Limited Liability Company Legal Name Bridgestone Americas Tire Operations, LLC Prev Legal Name Bridgestone Firestone North American Tire, LLC Prev Legal Name Bridgestone/Firestone North American Tire, LLC Information Sosld: 0609795 Status: Current -Active O Date Formed: 11 /9/2001 Citizenship: Foreign State of Incorporation: DE Annual Report Due Date: April 15th Currentgnnual Report Status: Registered Agent: United Agent Group Inc. Addresses Reg Office 15720 Brixham Hill Avenue #300 Charlotte, NC 28277 Principal Office 200 4TH AVENUE S Nashville, TN 37201 Company Officials Reg Mailing Mailing 15720 Brixham Hill Avenue #300 200 4TH AVENUE S Charlotte, NC 28277 Nashville, TN 37201 All LLCs are managed by their managers pursuant to N.C.G.S. 57D-3-20. https://www.sosnc.gov/online_services/search/Business_Registration_ResuIts 1 /2 4/13/22, 12:29 PM North Carolina Secretary of State Search Results Manager Gabriel Asbun 200 4TH AVENUE SOUTH Nashville TN 37201 Manager Paolo Ferrari 200 4TH AVENUE SOUTH NASHVILLE TN 37201 Member Bridgestone Americas, Inc 200 4th Avenue South Nashville TN 37201 Manager Nizar Trigui 200 4th Avenue South Nashville TN 37201 Manager SCOTT DAMON 200 4TH AVENUE SOUTH NASHVILLE TN 37201 https://www.sosnc.gov/online_services/search/Business_Registration_ResuIts 2/2 Young, Brianna A From: Battle, Jerray <BattleJerray@bfusa.com> Sent: Friday, May 6, 2022 12:02 PM To: Young, Brianna A Cc: Beltrami, Lino Subject: RE: [External] RE: [EXT] Bridgestone Americas Tire Operations, LLC Stormwater Permit NCS000370 Attachments: Letter from State No TIERs.pdf, NPDES SW Permit Summary Report.pdf, STW tracking data for DEQ.xlsx; NPDES Permit Renewal List of Changes.docx; 983-047-041322 SWPPP.pdf CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to Report Spam. Good Morning Brianna, Thank you for the notification that you all are working on our updated Individual Stormwater permit. As you have requested, I have attached an electronic spreadsheet summarizing all our monitoring data collected since the effective date of permit NCS000370. I have also verified that the information listed in the Stormwater Permit Summary Report for Permit NCS000370 is correct and current. Per your request, I have also attached a list of changes to our operations since the renewal application was submitted. If you have any questions or concerns regarding the information you've requested, please let me know. In addition to the items you've requested, I have also attached our most recent Stormwater Pollution Prevention Plan. This plan has been updated to include all the above changes. Our facility reviews the SWPPP annually in addition to several site inspections and Best Management Practices (BMP) to reduce our stormwater impact. In 2014 our facility received a letter from NCDENR granting our facility relief from Tier 2 and Tier 3 responses for zinc exceedance. This letter has also been included. We would like to continue with this status given the continued efforts in reducing our zinc contamination in stormwater. Please let me know if you have any further requests and I will respond promptly. Thank you, Jerray Battle 2 Jerray Battle Environmental Engineer Bridgestone Americas, Inc. 3001 Firestone Pkwy. Wilson, NC 27893 Office: +1 (252) 246-7485 Web I Twitter I Facebook I Instagram I LinkedIn From: Young, Brianna A <Brianna.Young@ncdenr.gov> Sent: Friday, April 29, 2022 10:17 AM To: Battle, Jerray <BattleJerray@bfusa.com>; Beltrami, Lino <BeltramiLino@bfusa.com> Subject: RE: [External] RE: [EXT] Bridgestone Americas Tire Operations, LLC Stormwater Permit NCS000370 Jerray, Thank you for the quick response. I look forward to hearing from you soon. Please let me know if you have any questions on the request as you work through the items. Thank you, Brianna Young, MS (she/her/hers) Industrial Individual Permits Coordinator Stormwater Program NC DEQ/ Division of Energy, Mineral, and Land Resources (DEMLR) Brlanna.Young@ncdenr.gov (e-mail preferred) 919-707-3647 (office) Mailing address: 1612 Mail Service Center, Raleigh, NC 27699-1612 Physical address: 512 North Salisbury Street, Raleigh, NC 27604 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or are on staggered shifts. Please check with the appropriate staff before visiting our offices, as we may be able to handle your requests by phone or email. We appreciate your patience as we continue to serve the public during this challenging time. From: Battle, Jerray <BattleJerray@bfusa.com> Sent: Friday, April 29, 2022 9:43 AM To: Young, Brianna A <Brianna.Young@ncdenr.gov>; Beltrami, Lino <BeltramiLino@bfusa.com> Subject: [External] RE: [EXT] Bridgestone Americas Tire Operations, LLC Stormwater Permit NCS000370 CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to Report Spam. Brianna, I wanted to acknowledge that we have received your email and requests. We are currently working to produce an accurate description of the changes made to the facility over the past 7 years. I plan to have a response for you by the end of next week. Please let me know if you have any further questions or concerns. Thank you, Jerray Battle Environmental Engineer Bridgestone Americas, Inc. 3001 Firestone Pkwy. Wilson, NC 27893 Office: +1 (252) 246-7485 Web I Twitter I Facebook I Instagram I LinkedIn From: Young, Brianna A <Brianna.Young@ncdenr.gov> Sent: Wednesday, April 13, 2022 11:58 AM To: Beltrami, Lino <BeltramiLino@bfusa.com> Cc: Battle, Jerray <BattleJerray@bfusa.com> Subject: [EXT] Bridgestone Americas Tire Operations, LLC Stormwater Permit NCS000370 External email. Think before clicking links or opening attachments Good afternoon, The Division of Energy, Mineral, and Land Resources (DEMLR) Stormwater Permitting Program acknowledges receipt of your renewal application for coverage under NPDES Permit Number NCS000370 on March 3, 2015. Please continue to comply with all conditions and monitoring requirements in your expired NPDES stormwater permit. As long as you have submitted a complete renewal request package and maintain compliance with those permit conditions, stormwater discharges from this facility are authorized by that permit until the Division issues a renewal permit or notifies you of an alternative action. In order to continue reviewing the renewal package, I need additional information in order to 1) confirm that the information I have is correct and 2) make sure the permit adequately serves the needs of the facility. Please provide the following: • An electronic spreadsheet summarizing all of the monitoring data that has been collected since the effective date of the current permit; • Verification that the information in the renewal application is still complete and correct; and • An explanation of any operational changes since the renewal application was submitted. Enter your stormwater permit number into the Stormwater Permit Summary Report and you will see a form that includes the address of the facility, contact information for the permit, and the regulated stormwater outfall(s) for the facility. Please review the facility information to make sure it is correct. Information can be updated using the links provided below, where applicable: • Facility/Company name or ownership: Name/Ownership Change Form • Owner Affiliation (Legally responsible person; i.e., someone with the company who is designated to represent the company per signatory requirements or another authorized representative): Permit Contact Update Request Form • Delegation of Signature Authority (DOSA): Permit Contact Update Request Form • Billing contact: Permit Contact Update Request Form • Permit contact: Permit Contact Update Request Form • Facility contact: Permit Contact Update Request Form • Facility address only: Email Bethany og ulias • Stormwater outfall information: Email Bethany Georgoulias • Visit the eDMR Six Steps website and complete Steps 1 and 2. • Pay outstanding permit fees: Stormwater ePUment website Once I have the above listed information, I can continue my review. You will receive a draft permit for a 30-day comment period. During this time we will be able to address any comments or concerns you have. During the same 30-day period, the draft will be sent to a Regional Office staff member for review as well as out to public notice. Once all comments and concerns are addressed, you may be issued a final permit. Please contact me if you have any questions. Thank you, Brianna Young, MS (she/her/hers) Industrial Individual Permits Coordinator Stormwater Program NC DEQ/ Division of Energy, Mineral, and Land Resources (DEMLR) Brianna.Young@ncdenr.gov (e-mail preferred) 919-707-3647 (office) Mailing address: 1612 Mail Service Center, Raleigh, NC 27699-1612 Physical address: 512 North Salisbury Street, Raleigh, NC 27604 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or are on staggered shifts. Please check with the appropriate staff before visiting our offices, as we may be able to handle your requests by phone or email. We appreciate your patience as we continue to serve the public during this challenging time. NPDES Permit Renewal: Significant Facility Changes SIGNIFICANT FACILITY CHANGES The facility has undergone a few changes since the NPDES permit renewal in 2015. These changes have been documented in the facility's SWPPP and are summarized below: 2016-2018 Tandem Mixer Expansion 18,366 ft2 building expansion to the south east side of the Mixing building to support installation on new Tandem Mixer. Additional 12 new silo bulk system was also installed. These silos' have a maximum capacity of about 100,000 lbs. each. These silos contain various types of carbon black and silica powder. The new system general improvements to the carbon black unloading area. 2016-2018 Curing and Tire Room Expansion 155,000 ft2 building expansion to the north end of the Curing and Tire Rooms to support increase production capacity. North stormwater ditch was moved 100 ft north and the east outfall stormwater pond was enlarged. 2019-2020 Warehouse Expansion 317,000 ft2 building expansion to the south end of the warehouse. This expansion included the installation of 2 new stormwater basins constructed to manage runoff discharged through the South Outfall. 2020 No. 6 Oil Tanks Demo Removal of two 100,000-gallon No. 6 Oil aboveground fuel tanks. The facility has made the decision to discontinue use of No. 6 fuel oil. The tanks were emptied and demolished in 2020. �� NCDENR North Carolina Department of Environment and Natural Resources Pat McCrory John E. Skvarla, III Governor Secretary June 13, 2014 Ms. Irma Villegas, Environmental Manager Bridgestone Americas Tire Operation, LLC P. 0. Box 1139 Wilson, North Carolina 27894-1139 Subject. Bridgestone Americas Tire Operation - Wilson 3001 Firestone Parkway, Wilson, NC NPDES Permit NCS000370 Wilson County Dear Ms. Villegas: In response to your discussions with NCDENR Land Quality Section staff, concerning multiple exceedances of the benchmark value for zinc, Dave Parnell of the Land Quality Section - Stormwater staff, conducted a compliance evaluation inspection (CEI) on May 22, 2014. The inspection was conducted to determine compliance with the conditions of your NPDES NCS00370 Stormwater Permit and to discuss any actions that have been or could be taken to identify and eliminate potential sources of Zinc related to facility operations. Keep in mind that benchmark exceedances are not limit violations or violations of permit conditions; however, you are obligated to follow the tiered response actions outlined in your permit. At the time of the inspection, your facility was found to be in compliance with the tiered response actions and other conditions of the permit. During the inspection, you are reported to have relayed to Mr. Parnell that you have been unable to determine the source of the higher levels of zinc, found at the South outfall. It was reported that zinc oxide is used in the process of producing your tires, but the addition of zinc oxide into the production process occurs within the drainage area of the East outfall. Zinc oxide is not used in the tires production within the drainage area of the South outfall. No exceedance of zinc is found within the East outfall. Also, it is notable in this case, that numerous best management practices (BMP) implemented during the last several months, appears to have had an effect on the reduction on zinc at the South outfall. Your diligence in attempting to determine and Division of Energy, Mineral, and Land Resources Energy Section • Geological Survey Section • Land Quality Section 1612 Mail Service Center, Raleigh, North Carolina 27699-1612.919-707-9200 / FAX: 919-715-8801 512 North Salisbury Street, Raleigh, North Carolina 27604 • Internet: hftg://portal.ncdenr.org/web/Ir/ An Equal Opportunity 1 Affirmative Action Employer — 50% Recycled 110% Post Consumer Paper eliminate the zinc source and your continued communication with Raleigh Regional Office staff is commendable and is documented back to September 2013. Based on the aforementioned items, DENR Land Quality Section is granting regulatory relief in the form of a collapsed Tier 2-Tier 3 response. Upon receipt of this letter, Bridgestone Americas Tire Operation - Wilson may resume the permit specified semi-annual analytical monitoring for the remainder of the current permit term -which ends August 31, 2015. This decision applies only to the zinc benchmark. A benchmark exceedance of any other parameter listed in your permit will trigger the tiered response actions as described in your permit. You must notify this office, in writing, within five business days if you become aware of any significant source of zinc at your facility that has the potential to be exposed to stormwater. The relief granted in this letter is contingent upon the current industrial practices at Bridgestone. If industrial practices change and zinc does become a significant stormwater exposure risk then this office reserves the right to withdraw this decision and reinstate the permit specified tiered response or other actions that may be warranted by the new set of circumstances. Retain and append this letter to your Stormwater Pollution Prevention Plan (SPPP) or permit. Should you have questions or comments regarding the CEI or this letter, please contact Dave Parnell at (919) 791-4200 or david.parnell@ncdenr.gov. Sincerely, JoHn L. Holley, Jr., PE, CPESC legional Engineer Raleigh Regional Office cc: Stormwater Permitting Program Files - with attachment DEMLR Raleigh Regional Office Stormwater Files - with attachment Permit: NCS000370 SOC: County: Wilson Region: Raleigh Compliance Inspection Report Effective: 09/01/10 Expiration: 08/31/15 Owner: Bridgestone Americas Tire Operations LLC Effective: Expiration: Facility: Bridgestone Americas Tire Operations, LLC 3001 Firestone Pkwy Contact Person: Dennis Hargens Directions to Facility: System Classifications: Primary ORC: Secondary ORC(s): On -Site Representative(s): Related Permits: Inspection Date: 05/22/2014 Primary Inspector: David R Parnell Secondary Inspector(s): Title: Env Engineer Entry Time: 01:00 PM Reason for Inspection: Routine Permit Inspection Type: Stormwater Discharge, Individual Facility Status: ■ Compliant D Not Compliant Question Areas: 0 Storm Water (See attachment summary) Certification: Wilson NC 27893 Phone: 252-246-7485 Exit Time: 03:30 PM Phone: Phone: 919-791-4260 Inspection Type: Compliance Evaluation Page: 1 Permit: NCS000370 Owner - Facility: Bridgestone Americas Tire Operations LLC Inspection Date: 05/22/2014 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? ■ n n Cl # Does the Plan include a General Location (USGS) map? ■ Cl n n # Does the Plan include a "Narrative Description of Practices"? ■ D ❑ ❑ # 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? ■ ❑ ❑ ❑ # Does the Plan include a BMP summary? ■ ❑ ❑ ❑ # 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 n n # Does the Plan include a list of Responsible Party(s)? ■ ❑ 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: Very Sophisticated Presentation of the SPPP - by Powerpoint. Allowed for thorough discussion. 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? ■ ❑ n ❑ # Has the facility conducted its Analytical monitoring from Vehicle Maintenance areas? ■ ❑ ❑ ❑ Comment: All sampling is being conducted. Tier III requires monthly sampling. 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 n # Were all outfalls observed during the inspection? n In n n # If the facility has representative outfall status, is it properly documented by the Division? n n n n # Has the facility evaluated all illicit (non stormwater) discharges? ❑ ❑ ❑ ❑ Comment: Page: 3 ARCA DIS llesign&Consultancy for natural and Built assets Bridgestone Americas Tire Operations, LLC STO• M N AL =� M� w w A■ ■ ■ 0�0 A Sk ■ April 2022 Stormwater Pollution Prevention Plan Noelle M. Slater, Arcadis Senior Environmental Engineer STORMWATER POLLUTION PREVENTION PLAN Bridgestone Americas Tire Operations, LLC Prepared for: Tausha Fanslau Environmental Coordinator Bridgestone Americas Tire Operation, LLC 3001 Firestone Parkway Wilson, NC 27893 Prepared by: Arcadis 295 Bendix Road, Suite 240 Virginia Beach, VA 23452 Tel 757.419.3974 Our Ref.: 30007796 Date: July 2020 This document is intended only for the use of the individual or entity for which it was prepared and may contain information that is privileged, confidential and exempt from disclosure under applicable law. Any dissemination, distribution or copying of this document is strictly prohibited. arcadis.com gAprojects\17206 - bridgestone\stormwater\swppp update 2020\bridgestone wilson swppp july 2020 update (draft).docx Stormwater Pollution Prevention Plan CONTENTS Acronymsand Abbreviations................................................................................................... 1 Introduction...................................................................................................................... 2 Regulatory Requirements................................................................................................ 2.1 Purpose................................................................................................................. 2.2 Procedural Requirements and Plan Amendments ................................................ 2.3 Consistency with Other Plans................................................................................ 3 Facility Information.......................................................................................................... 3.1 Facility Description................................................................................................ 3.2 Receiving Waters.................................................................................................. 3.3 Responsible Party (Pollution Prevention Team) .................................................... 3.4 Facility Stormwater Drainage and Industrial Activities .......................................... 3.4.1 East Outfall Drainage Area........................................................................ 3.4.2 South Outfall Drainage Area...................................................................... 3.5 Potential Stormwater Pollutants............................................................................ 3.6 Spill and Leak History............................................................................................ 3.7 Certification of Non-Stormwater Discharges......................................................... 4 Stormwater Management Plan........................................................................................ 4.1 Feasibility Study.................................................................................................... 4.2 Secondary Containment Requirements and Records ........................................... 4.3 Best Management Practices Summary ................................................................. 4.3.1 Structural BMPs......................................................................................... 4.3.2 Non -Structural BMPs................................................................................. 5 Spill Prevention and Response Plan............................................................................... 6 Preventative Maintenance and Good Housekeeping Program ....................................... 6.1 Good Housekeeping.............................................................................................. 6.2 Preventative Maintenance..................................................................................... 7 Employee Training.......................................................................................................... 8 Monitoring and Reporting Requirements........................................................................ v ..1 ..1 ..1 ..3 ..3 ..4 ..4 ..4 ..6 .. 7 .. 7 ..8 10 11 11 11 11 12 12 13 17 17 19 19 21 21 22 arcadis.com gAprojects\17206 - bridgestone\stormwater\swppp update 2020\bridgestone wilson swppp july 2020 update (draft).docx Stormwater Pollution Prevention Plan 8.1 Analytical Monitoring Requirements...................................................................... 8.1.1 Monitoring Periods..................................................................................... 8.1.2 Analytical Sampling Requirements............................................................ 8.1.3 Results of Analytical Monitoring................................................................. 8.2 Qualitative Monitoring Requirements.................................................................... 8.2.1 Monitoring Frequency................................................................................ 8.2.2 Qualitative Monitoring Requirements......................................................... 8.2.3 Results of Qualitative Monitoring............................................................... 9 Facility Inspections and Record-Keeping........................................................................ 10 Approvals......................................................................................................................... TABLES Table 2-1: Locations of Regulatory Requirements in SWP3 Document ................ Table 3-1: Facility Pollution Prevention Team Members ........................................ Table 3-2: Potential Stormwater Pollutants............................................................ Table 6-1: Good Housekeeping Procedures.......................................................... Table 8-1: Analytical Monitoring Requirements (Semi -Annually) ........................... Table 8-2: Qualitative Monitoring Requirements (Semi -Annually) ......................... FIGURES (LOCATED IN FIGURES TAB) 23 23 23 24 24 24 24 25 25 26 ..2 ..6 10 20 23 24 arcadis.com g:\projects\17206 - bridgestone\stormwater\swppp update 2020\bridgestone wilson swppp july 2020 update (draft).docx Stormwater Pollution Prevention Plan APPENDICES A Copy of Permit (NCS000370) B SWP3 Revision History C Facility Oil Inventory, Bulk Chemical Storage and Containment Volumes (Table 1 from SPCC Plan, July 2020) D Spill and Leak History E Annual Non-Stormwater Discharge Certification F BMP Management Plan: • Original BMP Management Plan (dates March 23, 2011) • Stormwater Pond Retrofit Plans • Maintenance Requirements G SPCC Plan — Spill Prevention and Response Procedures H Facility Inspection and Preventative Maintenance Forms (BLANK) I Analytical Monitoring Results J Qualitative Monitoring Results K Completed Facility Inspection Forms and Corrective Actions arcadis.com gAprojects\17206 - bridgestone\stormwater\swppp update 2020\bridgestone wilson swppp july 2020 update (draft).docx Stormwater Pollution Prevention Plan ACRONYMS AND ABBREVIATIONS AST Above -ground Storage Tank BATO Bridgestone Americas Tire Operations, LLC BMP Best Management Practice DEQ North Carolina Department of Environmental Quality NGVD National Geodetic Vertical Datum OWS Oil Water Separator RCRA Resource Conservation and Recovery Act SMP Stormwater Management Plan SPCC Spill Control and Countermeasures SPRP Spill Prevention and Response Plan SWP3 Stormwater Pollution Prevention Plan TMDL Total Maximum Daily Load USGS U.S. Geological Survey arcadis.com gAprojects\17206 - bridgestone\stormwater\swppp update 2020\bridgestone wilson swppp july 2020 update (draft).docx Stormwater Pollution Prevention Plan 1 INTRODUCTION This Storm Water Pollution Prevention Plan (SWP3) has been completed for the Bridgestone Americas Tire Operations, LLC (BATO) plant in Wilson, North Carolina (BATO-Wilson) in accordance with the North Carolina Department of Environmental Quality (DEQ) National Pollutant Discharge Elimination System (NPDES) individual stormwater permit NCS000370, which was effective on September 1, 2010 and expired on August 31, 2015. A copy of NPDES Permit NCS000370 (Permit) is included in Appendix A. A General Site Location Map is provided as Figure 1. As of the date of this revision, DEQ has not issued permit coverage under the new stormwater permit; therefore, the previous permit is administratively continued until a new permit is received. This Permit allows BATO-Wilson (Facility) to discharge stormwater to the surface waters of North Carolina through two permitted stormwater outfalls. The SWP3 is one of several contingency plans referenced in Section 8.2 of WS-601, "EMS Manual" which BATO- Wilson utilizes to prevent and alleviate environmental impacts from its operations. 2 REGULATORY REQUIREMENTS 2.1 Purpose The purpose of the SWP3 is to identify potential sources of storm water pollution at the facility and to select and implement controls to minimize and, where possible, prevent the introduction of pollutants into storm water at the Facility. Storm water management recommendations included in this SWP3 focus on providing reasonable control of pollutant discharges with practical approaches based on readily available techniques. The SWP3 is organized according to the elements necessary for compliance with the NPDES Permit regulations and for the ease of use by facility employees. This SWP3 is intended to be a flexible, active, operational plan, allowing the incorporation of appropriate industry accepted and recommended management practices. As the plan is implemented, revisions to the plan will be made accordingly as the regulations change or changes at the facility require. When such revisions are made, they will be documented in the plan. For ease of review and use, Table 2-1 includes the required elements of the SWP3 and the location of this information within the document. Stormwater Pollution Prevention Plan Table 2-1: Locations of Regulatory Requirements in SWP3 Document OFFRIt GOMM Descriptioi Part II.A.1(a) General Location Map Figure 1 Narrative description of Part II.A.1(b) activities onsite with potential to Section 3.4 pollute stormwater Part II.A.1(c) Site Drainage Map Figure 2 Part II.A.1(d) List of Significant Spills or Leaks Appendix D Certification of Non-Stormwater Part II.A.1(e) Appendix E Discharge Part II.A.2(a) Feasibility Study Section 4.1 Secondary Containment Part II.A.2(b) Section 4.2 Requirements and Records Part II.A.2(c) BMP Summary Section 4.3 Spill Prevention and Response Part II.A.3 Section 5, Appendix G Plan (SPRP) Preventative Maintenance and Part II.A.4 Section 6 Good Housekeeping Program Part II.A.5 Employee Training Program Section 7 Responsible Party/Pollution Part II.A.6 Table 3-1 Prevention Team Part II.A.7 Plan Amendments Appendix B Part II.A.8 Facility Inspections Section 9, Appendix H & K Analytical Monitoring Part II.B Requirements (Benchmark) Section 8.1, Appendix I Qualitative Monitoring Part II.0 Requirements (Visual) Section 8.2, Appendix J On -Site Vehicle Maintenance Part II.D Monitoring Requirements N/A Stormwater Pollution Prevention Plan Part ILE BMP Management Plan Section 4.3, Appendix F Part III.E.1 Discharge Monitoring Reports Appendix I Part III.E.2 Reporting Requirements Section 9 2.2 Procedural Requirements and Plan Amendments BATO-Wilson must comply with the following procedural requirements of the NPDES Individual Stormwater Permit: • The SWP3 must be amended whenever there is a change in design, construction, operation or maintenance which has a significant effect on the potential for the discharge of pollutants to surface waters. A summary of SWP3 modifications is included in Appendix B. • At a minimum, all aspects of the SWP3 must be reviewed and updated on an annual basis. The annual update shall contain a list of significant spills or leaks of pollutants for the previous three years, or the notification that no spills have occurred. The annual update shall also include a written re -certification that the stormwater outfalls have been evaluated for the presence of non- stormwater discharge. Each annual update shall also include a documented re-evaluation of the effectiveness of the BMPs listed in the BMP Summary of the Stormwater Management Plan. • If DEQ notifies BATO-Wilson that the SWP3 does not meet one or more of the minimum requirements in the permit, within 30 days the Facility must submit a time schedule to DEQ for modifying the SWP3 to meet the minimum requirements. The Facility must then submit certification in writing (in accordance with Part III.B.5) to DEQ that the changes have been made. • All Permit -related documentation shall be kept on -site for a period of five years and be made available to DEQ immediately upon request. 2.3 Consistency with Other Plans The SWP3 must be consistent with other plans administered by BATO-Wilson. This SWP3 is consistent with the facility Spill Prevention Control and Countermeasures (SPCC) Plan'. Based on the current quantity of petroleum stored at the facility, Facility Response and Oil Discharge Contingency Plans are not required for the facility at this time. ' Spill Prevention Control and Countermeasures Plan, prepared by Arcadis, updated July 2020. Stormwater Pollution Prevention Plan 3 FACILITY INFORMATION 3.1 Facility Description The BATO-Wilson Facility is located on an approximate 400-acre parcel northeast of the City of Wilson, NC and immediately west of U.S. Highway 301 as shown in Figure 1. According to the U.S. Geological Survey (USGS) Maps, Elm City, N.C. and Winstead Crossroads, N.C. Quadrangles, dated 1977, (10-foot contour interval) site topography varies between about 130 and 140 feet National Geodetic Vertical Datum (NGVD). Plant access is via a perimeter -paved roadway (Firestone Parkway), which intersects N.C. Highway 1328 near U.S. Highway 301. Interior plant roads and parking areas are paved or gravel. Passenger car radial tires are manufactured at the plant. Raw rubber, carbon black, process oils, pigments (rubber chemicals) and associated fiber and steel belt materials are mixed, formed and molded into vehicle tires. The facility includes approximately 1,909,000 square feet of production floor area, 738,000 square feet of warehouse, 32,500 square feet of office floor area, and contiguous asphalt or concrete pavement. The facility is served by rail located south of the plant. Individual rail spur lines serve the carbon black and silica unloading area, the process oil unloading area, and the receiving building. Raw materials including rubber, carbon black, silica, process oils, and the associated bulk, drummed or bagged chemicals used in the manufacturing process are delivered by rail and/or truck to the Receiving Building. The plant and warehouse underwent several expansions between 2016 and 2020 and future extrusion and mixing expansions will occur in the future to increase production capacity. An update to this SWP3 will be performed upon completion of future plant expansions that impact stormwater related BMPs and general site drainage. 3.2 Receiving Waters As shown on Figure 1, surface runoff from the Facility is discharged via two outfalls. Figure 2 illustrates the drainage areas that discharge to each of the two site outfalls: • South Outfall: o As part of the Warehouse Expansion, which occurred in 2019-2020, two new stormwater basins were constructed to manage runoff from redeveloped areas within the South Outfall drainage area. ■ Drainage Basin 1 is a wet pond that collects roof runoff from the southern half of the existing warehouse, as well as runoff from the warehouse expansion and surrounding roads and parking areas. A grassed swale conveys warehouse expansion roof runoff, new loading dock trench drain discharges and the perimeter road to Drainage Basin 1. The outlet of this pond discharges to a swale that flows from north to south, conveying runoff to the northern railroad spur ditch. Flow then travels east, enters a culvert under the railroad tracks, and discharges through the South Outfall via a 60-inch pipe. Stormwater Pollution Prevention Plan ■ Drainage Basin 2 is a dry detention basin located west of the new truck lot, and south of the railroad spur. This basin collects runoff from the adjacent truck lot via a grassed swale, and discharges directly to the southern railroad spur. From there, stormwater flows to the east where it discharges through the South Outfall via a 60-inch pipe. o Additional drainage areas that include outdoor material and equipment storage outside the Power House, the truck gate entrance road and the truck gate house discharge directly to the southern railroad spur ditch. o All three sub -drainage areas discharge to the swale located parallel to the railroad spur, which discharges through a 60-inch pipe via the South Outfall to an unnamed tributary to Toisnot Swamp Creek. The tributary creek converges with Toisnot Swamp Creek and Toisnot Swamp approximately 10,000 feet southwest of the site. o Drainage Area: Approximately 67.7 acres and consists of the southern half of the existing warehouse, the new warehouse expansion area, new truck loading docks, surrounding gravel and paved roads, new truck parking lot, railroad spur, and grassed areas. It is noted that the portions of the drainage area located within the CSX right-of- way are not operated or maintained by Bridgestone. o Coordinates: 35°45'25.38"N, 77°52'24.58"W o Toisnot Swamp is a class C, NSW stream in the Neuse River Basin. Toisnot Swamp is not impaired; however, the Neuse River Basin has an approved TMDL for Nitrogen. The Neuse Stormwater Rule does not apply to the County of Wilson 2. • East Outfall: o Surface runoff from the northern and eastern portions of the site is collected via curb and gutter and discharged to a large drainage ditch located parallel to the north edge of the existing factory. This drainage ditch directs flow to a stormwater retention pond that discharges to White Swamp via the East Outfall. Drainage Area: Approximately 140.5 acres and consists of the northern half of the existing warehouse, existing factory buildings, parking lots, plant roads, railroad spur, electric substation, and grassed areas. o Coordinates: 35°45'36.81"N, 77°51'39.56"W 2 Link to the Neuse Stormwater Rule on the North Carolina Department of Environmental Quality (DEQ) website: https:Hdeg.nc.gov/aboutldivisions/water-resources/planninq/nonpoint-source-managementlnutrient-strategies/neuse:stormwater-rule Stormwater Pollution Prevention Plan o White Swamp is a class C, NSW stream in the Tar -Pamlico River Basin. White Swamp is not impaired; however, the Tar -Pamlico River Basin has an approved TMDL for Nitrogen. The Tar Pamlico Stormwater Rule does not apply to the County of Wilson3. 3.3 Responsible Party (Pollution Prevention Team) The Pollution Prevention Team at the BATO-Wilson plant is responsible for SWP3 implementation, maintenance activities associated with the stormwater system, and revisions to the SWP3. Team members, their titles and responsibilities are presented in Table 3-1, below. Table 3-1: Facility Pollution Prevention Team Members Lino Beltrami Plant Manager Office: 252-246-7766 Mobile: 615-708-2100 TEAM LEADER Plan oversight; notes process changes and allocates resources. As responsible official certifies reports. TEAM MEMBER Supervision of preventative maintenance Harsh Jha Plant Engineer Office: 252-246-7683 program setup, and preventative maintenance Mobile: 515-493-9879 activities and training. Supervision of housekeeping program setup and housekeeping activities and training. TEAM MEMBER Plan maintenance and implementation; coordination and implementation of spill Jerray Battle Environmental Office: 252-246-7485 response preparation and spill response training; Coordinator Mobile: 919-247-5925 participation in spill response as necessary; coordinate and conduct inspections; observe and report upset conditions as necessary; and coordination of all testing and recordkeeping. 3 Link to the Tar Pamlico Stormwater Rule on the North Carolina Department of Environmental Quality (DEQ) website: https://deg. nc. gov/aboutld ivisions/water-resources/planninq/nonpoint-source-managementlnutrient-strategies/stormwater-rule Stormwater Pollution Prevention Plan TEAM MEMBER Ariberto Maintenance Office: 252-246-7366 Fernandes Manager g Mobile: Implementation of preventive maintenance program TEAM MEMBER Jeff Brooks Janitorial Mobile: 931-548-6548 Manager Implementation of housekeeping program and spill response 3.4 Facility Stormwater Drainage and Industrial Activities Stormwater from the Facility is discharged off -site through two stormwater outfalls: South Outfall and East Outfall, as shown on Figure 1. This section describes the drainage patterns, industrial activity areas, potential pollutants, existing BMPs and other pertinent information within each drainage area, as required by Part II.A.1(b) and (c) in the Permit. The Site Drainage Map (Figure 2) illustrates the drainage area boundaries, stormwater discharge outfalls, industrial activity areas, site drainage system and direction, and existing BMPs at the Facility. Tables included in Appendix C4 contain the Storage Location Descriptions for the Location IDs shown on Figure 2. The following sections include descriptions of the drainage patterns and industrial activities for each of the drainage areas. 3.4.1 East Outfall Drainage Area The East Outfall Drainage Area is approximately 140.5 acres and discharges to White Swamp via the East Outfall, as shown on Figure 2. Table 3-2 lists the industrial activities and potential pollutants that are present within the East Outfall Drainage Area: Drainage Patterns Rooftop runoff from the existing factory, the north side of the existing warehouse roof, and the industrial areas located north and west of the warehouse and existing factory are discharged to a stormwater conveyance channel that runs parallel to the north side of the existing factory. In addition, stormwater runoff from a temporary onsite soils disposal area located northwest of the plant discharges to the stormwater channel at the north end of the factory. While this area is not considered industrial, the grassed drainage swales will be permanent and will need to be maintained to ensure positive drainage in this area. The channel at the north side of the plant discharges to the forebay of the East Stormwater Pond and discharges offsite via the East Outfall. This pond was retrofit as part of a plant expansion project in 2016 to enhance water quality treatment through the installation of a larger forebay and expansion to increase volume. The parking lot, paved areas south and east of the existing factory, 4 Storage Location Description Tables are from the July 2020 version of the SPCC Plan. Stormwater Pollution Prevention Plan portions of the rail spur line and rooftop runoff from the receiving building and office are collected via curb and gutter and are discharged to the forebay of the East Stormwater Pond. Industrial Activities The following storage practices, loading and unloading activities, outdoor process areas, and waste disposal practices are present within the East Outfall Drainage Area, and can be located on Figure 2: • Scrap metal storage area, • Fuel oil storage, • Solvent storage, • Solvent unloading area, • Rooftop runoff, • Vehicle parking, • Hazardous waste storage area (under cover), • Oil -Filled Transformers, • Outdoor generators and filling of generator tanks, • Electrical substation, including unloading of diesel fuel to ASTs, and • Carbon black and silica storage and unloading from rail cars (unloading done under cover). • Trash compactor, • Cardboard and bladder recycling facilities, • Baghouse particulate filter system (LOCATED ON THE ROOF OF MIXING), • Wax/lube oil/process oil unloading area, Wax/lube oil/process oil storage tanks, Storage area for totes of RE067 (covered), • Process water house water treatment chemical storage, • Waste rubber dumpsters, • Waste pallet dumpster staging, • Mixing area floor drain lift station, Receiving docks, • Power house water treatment chemical storage (covered), and • Original warehouse truck loading docks. 3.4.2 South Outfall Drainage Area The South Outfall Drainage Area is approximately 67.7 acres and discharges to an unnamed tributary to Toisnot Swamp via the South Outfall, as shown on Figure 2. Table 3-2 lists the industrial activities and potential pollutants that are present within the South Outfall Drainage Area: e Stormwater Pollution Prevention Plan Drainage Patterns Rooftop runoff from a portion of the existing factory, outdoor storage areas located south of the factory, and the gate house is collected via curb and gutter and discharged to a manmade stormwater conveyance channel that runs parallel to the railroad spur (see Figure 2). Rooftop runoff from the southern half of the existing warehouse, new warehouse expansion, new truck loading docks and surrounding roads, storage and grassed areas discharges to Drainage Basin 1, which was constructed as part of the Warehouse Expansion project in 2019-2020. This wet pond discharges to a manmade ditch that flows to the railroad ditch and discharges off site through a 60-inch diameter reinforced concrete pipe (RCP) at the railroad spur line (South Outfall). A new truck lot located south of the railroad spur discharges to Drainage Basin 2, which is a dry detention basin that discharges directly to the railroad spur ditch and then offsite through the South Outfall. Grassed swales are located parallel to the railroad spur on the north and south to convey runoff to the two basins. The South Outfall discharges into the tributary creek of Toisnot Swamp Creek. Industrial Activities The following storage practices, loading and unloading activities, outdoor process areas, and waste disposal practices are present within the South Outfall Drainage Area, and can be located on Figure 2: • Use oil storage, • Used oil loading to trucks, • Fuel oil storage, • Equipment storage (air compressors), • Oil -Filled Transformers, • Nitrogen Generation Plant, • Fuel unloading, • Rooftop runoff, • Lube oil storage, • Outdoor generators and filling of generator tanks, • Scrap metal dumpster staging area, • Drum crushing dumpster staging area, • Warehouse van staging area, • Warehouse expansion truck loading docks, • Storeroom receiving dock, • Truck Lot (located south of the railroad spur), and 9 Stormwater Pollution Prevention Plan • Outside storage of chemicals/oils/detergents (in drums and totes, located in C or outside under cover). 3.5 Potential Stormwater Pollutants A summary of the industrial activities and potential pollutants that could be present in each outfall is presented in Table 3-2, below: Table 3-2: Potential Stormwater Pollutants n ustrial ACtiVity, Practice or Process Potential Pollutants Petroleum Bulk Storage and Diesel, gasoline, used oil, hydraulic fluids, East Outfall Unloading Activities grease and other lubricants, South Outfall East Outfall Rooftop Runoff Zinc (from galvanized metal roof) South Outfall Diesel, gasoline, oil, brake fluid, anti -freeze East Outfall Vehicle Parking (from vehicle leaks), sediment, salt (during winter months), South Outfall East Outfall Scrap Metal Storage Area Iron, zinc South Outfall Diesel, gasoline, used oil, hydraulic fluids, Equipment Storage South Outfall grease and other lubricants Carbon Black and Silica Carbon black and silica East Outfall Unloading and Storage Area East Outfall Truck Loading/Unloading Docks Diesel, gasoline, sediment South Outfall Hazardous Waste Storage and Various hazardous materials East Outfall Handling Solvent Storage and Handling Solvents East Outfall 10 Stormwater Pollution Prevention Plan 3.6 Spill and Leak History Part II.A.1(d) of the Permit requires that a list of significant spills or leaks of pollutants that have occurred at the facility during the three previous years and any corrective actions taken to mitigate spill impacts be included in the SWP3. For ease of updates, the spill and leak history has been included in Appendix D. 3.7 Certification of Non-Stormwater Discharges Part II.A.1(e) of the Permit requires an annual certification that the stormwater outfalls at the Facility have been evaluated for the presence of non-stormwater discharges. Examples of non-stormwater discharges include any water used directly in the manufacturing process (process water), non -contact cooling water, vehicle wash water, or sanitary wastes. The certification is based on a dry -season visual assessment of each stormwater discharge in both the East and South drainage areas. Documentation of the annual non-stormwater discharge evaluation and certification are included in Appendix E. 4 STORMWATER MANAGEMENT PLAN The Stormwater Management Plan (SMP) contains a narrative description of the materials management practices employed at BATO-Wilson that are designed to control or minimize the exposure of significant materials to stormwater, including structural and non-structural measures. The SMP includes the following: • Feasibility Study • Secondary Containment Requirements and Records • Best Management Practice (BMP) Summary 4.1 Feasibility Study BATO-Wilson continually evaluates industrial practices with the goal of reducing the potential contamination of stormwater. Whenever feasible, industrial activities such as material storage and handling, unloading of chemicals and fuel oil, and process activities are performed indoors or under cover. Best management practices and stormwater pollution prevention methods are employed for new construction. Outdoor bulk storage of liquid chemicals and fuel are located within secondary containment (as discussed in Section 4.2). In areas where the elimination of exposure is not practical, it was determined that it is not feasible to divert stormwater runoff away from these areas of potential contamination. For these areas, good housekeeping BMPs are employed. Structural improvements to improve the quality of stormwater leaving the site and reduce the potential contamination of stormwater from industrial activities that have been implemented since the last SWP3 update in 2016 include the following: • Retrofit of the East Stormwater Pond to increase treatment capacity through the enlargement of the forebay and volume expansion. In addition, a sluice gate was added to the outfall of this pond im Stormwater Pollution Prevention Plan to allow plant personnel to prevent discharges from the pond through the East Outfall in the event of a spill within the drainage area. • Addition of Drainage Basins 1 and 2 in the South Outfall drainage area. These basins will provide additional stormwater treatment to remove sediment and other pollutants from the runoff in this area. Construction of a covered carbon black and silica railcar unloading area, which prevents stormwater from contacting the railcars and surrounding area during unloading activities. At the uncovered carbon black silo area, the nearby storm drain is protected by hay bales to prevent accidental release of spilled carbon black. For these reasons described above, and the fact that BATO-Wilson does not have any outside storage of solid SARA 313 water priority chemicals or hazardous substances, further changes in methods of operations or storage practices are not technically or economically feasible. 4.2 Secondary Containment Requirements and Records Per Part II.A.2(b) of the Permit, secondary containment is required for the following: • Bulk storage of liquid materials; • Storage in any amount of Section 313 of Title III of the SARA water priority chemicals; and • Storage in any amount of hazardous substances in order to prevent leaks and spills from contaminating stormwater runoff. A summary of all bulk liquid storage tanks and associated secondary containment volumes is included in Appendix C. If the secondary containment is connected to stormwater conveyance, the connection is controlled by manually activated valves, which are secured by a locking mechanism. Stormwater that accumulates in the containment areas is visually inspected and either pumped to an OWS or pumped out by a contractor. No stormwater collected within oil storage containment is released to the stormwater system. 4.3 Best Management Practices Summary This section includes a list of structural and non-structural BMPs that have been installed and implemented at the Facility, and the rationale for the selected site BMPs, in accordance with Part II.A.2(c) of the Permit. This BMP Summary must be reviewed and updated annually, as necessary. In addition, per Part ILE of the Permit, the Facility must have developed and implemented a BMP Management Plan (and submitted to the Division by March 21, 2011). The BMP Management Plan is required to include the following: • Structural or source reduction BMPs that were selected based on the assessment of the potential for sources to contribute significant quantities of pollutants to stormwater discharges. The Plan was required to be submitted to the Division by March 31, 2011. 12 Stormwater Pollution Prevention Plan • Construction plans for selected and approved BMPs, which were required to be submitted to DEQ by August 31, 2011. • Once construction plans are approved, the Facility was required to construct and/or implement selected and approved BMPs no later than February 29, 2012. The original BMP Management Plan for BATO-Wilson is included in Appendix F. Multiple plant expansion projects have occurred since the original BMP Management Plan was developed. As discussed in Section 4.1, several improvements to site BMPs have been implemented to improve stormwater quality and reduce the potential for stormwater pollution from industrial activities. The Construction Plans for the East Stormwater Pond retrofit project and the grading plans for Drainage Basins 1 and 2 are included with this SWP3, as evidence of a modification to the BMP Management Plan (see Appendix F). 4.3.1 Structural BMPs Entire Site The Facility is equipped with an oil water separator (OWS) that treats water from within the plant as well as some stormwater that comes into contact with outdoor areas within both drainage areas. The OWS is located at the south side of the Receiving Building near the southeast property corner (Figure 2). The OWS consists of two cast -in -place concrete vaults. Oil contaminated wastewaters collected in the plant floor drains as well as oil contaminated wastewaters from the sumps of the process oil AST's and their unloading stations first enter the 12-foot deep collection vault of the OWS. Water collected in the OWS is drawn off of the bottom by a lift pump and discharged to the municipal sanitary sewer. Level switches control the lift pump. In case of pump failure, the OWS would first overflow to an 8-foot deep overflow vault. An 8.5-inch high secondary containment curb will contain 7,900 gallons of wastewater should the vault also overflow. Oil is drawn off by a belt oil skimmer and collected in the overflow vault. A contractor periodically removes the skimmed oil and keeps the level in the vault low enough that an overflow from the main vault can be accommodated. The OWS is equipped with a permanent cover to minimize the collection of rainwater in the concrete vaults. An in -ground storm water grate drain is located down gradient of the OWS. Surface runoff collected in the on -site drainage system near the OWS is discharged to the storm water retention ponds at the northeast property corner. The OWS was completely pumped down and cleaned in 2019 and is periodically monitored to check sludge levels. East Outfall Drainage Area Stormwater Retention Pond: all stormwater in the East Outfall Drainage area discharges to a two -cell stormwater retention pond, prior to discharging offsite through the East Outfall, as discussed in Section 3.4.1. This pond serves as a water quality and quantity control measure for the drainage area and was expanded as part of the 2016 plant expansion. The pond meets the water quality goals of the Tar Pamlico Stormwater Rule through the removal of total phosphorus and total nitrogen. The pond will also inherently remove sediment from runoff through settling. • Oil Absorbent Booms — A boat and container of oil absorbent booms are stored near the pond to deploy in case of an accidental release of oil within the drainage area. 13 Stormwater Pollution Prevention Plan • The East Stormwater Pond outlet is equipped with a manually activated sluice gate to close off discharges from the pond in the case of an accidental spill within the drainage area that enters the pond. • Oil/Water Separator west of carbon black storage: The OWS consists of two cast -in -place concrete vaults. Oil contaminated wastewaters collected in the plant floor drains as well as oil contaminated wastewaters from the sumps of the process oil AST's and their unloading stations first enter the 12-foot deep collection vault of the OWS. Water collected in the OWS is drawn off of the bottom by a lift pump and discharged to the municipal sanitary sewer. Level switches control the lift pump. In case of pump failure, the OWS would first overflow to an 8-foot deep overflow vault. An 8.5-inch high secondary containment curb will contain 7,900 gallons of wastewater should the vault also overflow. Oil is drawn off by a belt oil skimmer and collected in the overflow vault. A contractor periodically removes the skimmed oil and keeps the level in the vault low enough that an overflow from the main vault can be accommodated. The OWS is equipped with a permanent cover to minimize the collection of rainwater in the concrete vaults. An in -ground stormwater grate drain is located down gradient of the OWS. Surface runoff collected in the on -site drainage system near the OWS is discharged to the stormwater retention ponds at the northeast property corner. The OWS contains 2,000 gallons of oily water in the open reservoir component of the system. There are also up to two 275-gallon totes of used oil stored at this site. The site is located in a covered concrete berm with an estimated capacity of 7,900 gallons so any discharge would be contained within the berm and cause no stormwater pollution. • The carbon black and silica railcar unloading area is covered by a building that is open on either end to move rail cars in and out of the area. • Oil contaminated wastewaters generated in the mixing area of the plant are collected in floor drains and directed to a lift station located west of the Mixing Building (see Figure 2). The lift station consists of a concrete vault with a removable expanded metal cover and galvanized rain cover. The concrete vault rises above the floor level of the mixing area. The lift station pumps are actuated by high/low level switches. An amber light flashes when one pump is running and one float is up. A red light indicates when both pumps are running and both floats are up. In addition, a green light was recently added to the lift station pump to indicate that the unit has power. The oil -contaminated wastewaters collected at the lift station are pumped to the OWS through below ground piping. o An in -ground stormwater grate drain is located down gradient of the lift station. In the event of a switch or pump malfunction, the elevation of the vault will cause the water in the lift station to back up into the mixing area inside the building where it can be controlled. Surface runoff collected in the on -site drainage system near the lift station is discharged to the stormwater retention ponds at the northeast property corner. • Drums of hazardous waste are accumulated prior to shipment in a concrete containment structure with a permanent cover located south of the solvent aboveground storage tanks (ASTs). The area is fenced with a locked gate. The sump of the hazardous waste accumulation area is plugged and checked as part of the weekly hazardous waste inspection required by RCRA. Any accumulation 14 Stormwater Pollution Prevention Plan of water will be allowed to evaporate. Excess water will be removed by a contract vacuum truck after determining that it is not spilled hazardous waste. • Containment Berms — As discussed in Section 4.2, all bulk liquid chemical and fuel storage is located within containment berms to prevent stormwater from contacting potential pollutants and being released to the stormwater drainage system. Descriptions of these containment areas in the East Outfall Drainage area are as follows: o The wax/lube oil unloading areas are curbed areas designed for unloading tanker trucks or rail car tankers. The curbed areas are sized to contain the contents of a tanker truck or rail car tanker plus precipitation. This area drains to the stormwater settling ponds. The wax/lube oil storage tanks are located inside covered secondary containment areas. The containment areas are sized to contain the contents of the largest tank plus precipitation. Any stormwater collected within these containment areas is pumped out to the OWS for treatment. o The process solvent unloading area and tank farm are roofed and are surrounded by concrete dikes sized to contain the contents of a tanker truck and the largest tank, respectively. Because this area is roofed, very little stormwater comes into contact with the unloading or storage facilities. The secondary containment for each solvent tank is equipped with a sump and pump to collect overspill and rainwater. Fluids ponding in the containment structures are collected in sumps. The secondary solvent containment areas and sumps are checked monthly. Any collected rainwater is either allowed to dry or checked for the presence of solvents and then, if found to be solvent free, pumped out. o Drummed hazardous waste at the drummed hazardous waste storage area is stored in a roofed area so as not to be exposed to stormwater. What stormwater does come into contact with the hazardous waste storage area is generally allowed to dry unless hazardous waste were to be spilled into the stormwater. In this event, the contaminated stormwater would be collected and disposed as hazardous waste. The drain from this area is permanently plugged. o The storage area for totes of RE067 is located beside the hazardous waste 90-day storage area. This area is under a roof and has a dike surrounding all but the entrance. Flow to a storm drain would be north, then east and then south. A spill in this area can be isolated by berming the entrance to the area. o The truck unloading docks are equipped with side baffles. Trucks unloading bags and totes at the docks back up to the docks such that materials are not exposed to stormwater. o The containment structures of the process oil tanks are equipped with sumps for collection of overspill, dumped condensate, and rainwater. Water and product accumulations collected in the sumps are pumped to the plant's OWS for treatment. o Generators that run on liquid fuels are within an enclosure. Fuel tanks to support the generators are double -walled. 15 Stormwater Pollution Prevention Plan o The mixing floor drains are located within the containment area of the former oil demisters and are inspected monthly as part of the SPCC inspection. The area is cleaned periodically to minimize oil exposure to stormwater. Containment has been installed with oil/water separation for stormwater and is pumped to the OWS. o The unloading station for the removed No. 6 fuel oil ASTs is covered with a roof. While tanker trucks are no longer unloading fuel in this area, a diesel tank is stored within this concrete curbed area. The curbed area is sized to contain the contents of a tanker truck plus precipitation. The fuel oil storage tank farm is under a roof and enclosed within a containment dike sized to contain the contents of the largest tank plus precipitation. Stormwater discharge from the fuel oil storage tank farm containment dike is pumped to the OWS, which discharges to the local wastewater treatment plant. South Outfall Drainage Area • Rail Spur Drainage Ditches: All stormwater runoff from the South Outfall Drainage area discharges to a series of drainage swales prior to discharging offsite through the South Outfall, as described in Section 3.4.2. These ditches are within the CSX right-of-way and are not maintained by Bridgestone. • Grassed Swales: As part of the warehouse expansion project in 2019-2020, two grassed swales were constructed parallel to the rail spur to convey stormwater runoff to two stormwater basins. These grassed swales provide some pollutant reduction through infiltration and slowing the velocity of runoff before entering the basins. • Drainage Basin 1 — This wet pond receives stormwater runoff from the southern half of the existing warehouse, the roof runoff from the warehouse expansion, the two new truck loading docks and surrounding roads and parking areas. This pond contains a forebay, inlet protect and water quality treatment capacity to meet the requirements of the Neuse River Basin, even though these requirements are not applicable for the facility. • Drainage Basin 2 — This dry detention basin receives runoff from the new truck lot and surrounding grassy areas located south of the rail spur. The primary purpose of this basin is to provide flow attenuation; however, some water quality treatment is provided by allowing sediments to settle out from influent stormwater. • Valves installed at the end of the trench drains in front of the new truck loading docks allow isolation of accidental spills or leaks from trucks, preventing from discharges to Drainage Basin 1. • Containment Berms — As discussed in Section 4.2, all bulk liquid chemical and fuel storage is located within containment berms to prevent stormwater from contacting potential pollutants and being released to the stormwater drainage system. Descriptions of these containment areas in the South Outfall Drainage area are as follows: o Any stormwater that gets into the drum storage area or the used oil storage area of the used oil/sludge storage building is pumped to a tank or tote and taken to the oil/water separator or pumped out by a contractor. This area is inspected monthly. 16 Stormwater Pollution Prevention Plan o Condensate and/or stormwater that gets in the air compressor containment are pumped by a contractor. This area is inspected monthly. o Stormwater that gets into the Lube Oil Storage Building is pumped to the curbed oil/water separation pit. This area is inspected monthly. o The containment and oil/water separation pit at the gasoline storage tank are inspected monthly. The oil trap at the gasoline tank is cleaned as needed as determined by the monthly inspection. o Generators that run on liquid fuels are within an enclosure. Fuel tanks to support the generators are double -walled. 4.3.2 Non -Structural BMPs Non-structural BMPs include policies and procedures that are followed at the Facility to minimize the potential for stormwater pollution. Non-structural BMPs at BATO-Wilson include the following: • Trucks loading tires at the warehouse loading docks back up to the docks such that the tires are not exposed to stormwater. • For those materials that must be stored outside, not under cover and not within a bermed area, janitorial can be called to send spill kit materials and employees who handle materials are trained in procedures to minimize the risk of spills as well as in proper spill response actions. • Monthly inspections of all potential stormwater pollution sources, as described in Section 9. • Weekly inspections of the Hazardous Waste Storage Area. • Whenever possible, dumpsters for trash and recycles are kept covered with the lid, or are located under cover to prevent stormwater accumulation. In addition, trash dumpsters are not stored near stormwater inlets. • All spills and leaks are cleaned up immediately, and spills kits are located near all areas of liquid chemical or fuel storage. • Annual training of staff is conducted as described in Section 7. 5 SPILL PREVENTION AND RESPONSE PLAN Per Part II.A.3 of the Permit, a Spill Prevention and Response Plan (SPRP) is required to be included in the SWP3. The SPRP shall incorporate an assessment of potential pollutant sources based on a materials inventory of the facility. Facility personnel (or the team) responsible for implementing the SPRP shall be identified in a written list incorporated into the SPRP and signed and dated by each individual acknowledging their responsibilities for the plan. A responsible person shall be on -site at all times during facility operations that have the potential to contaminate Stormwater runoff through spills or exposure of materials associated with the facility operations. The SPRP must be site stormwater specific. Therefore, an oil SPCC plan may be a component of the SPRP, but may not be sufficient to completely address the 17 Stormwater Pollution Prevention Plan stormwater aspects of the SPRP. The common elements of the SPCC with the SPRP may be incorporated by reference into the SPRP. Assessment of Potential Pollutant Sources A potential pollutant assessment is performed annually as part of the SWPPP review process, or whenever a new or different chemicals are proposed to be used onsite. Section 3.5 contains the list of potential pollutant sources based on materials inventory of the facility. Responsible Facility Personnel Facility personnel responsible for implementing the SPRC Plan are as follows: Name: Harsh Jha, Plant Engineer Signature: Office: 252-246-7683 Mobile:515-493-9879 Name: Jerray Battle, Environmental Coordinator Signature: Office: 252-246-7485 Mobile: 919-247-5925 During after -hour shifts, the maintenance crew shift lead is responsible for spill response and clean-up, and will notify one or both of the above -mentioned responsible facility personnel in case of emergencies. Spill Prevention and Response Procedures The Bridgestone Spill Prevention and Countermeasures Plan (SPCC Plan, updated July 2020) includes all spill prevention and response procedures for liquid chemicals and petroleum products that are stored and handled onsite. The SPCC Spill Response Procedures are attached to this document in Appendix G. Per Section 8.5 of the SPCC Plan, the Spill Response Procedures include the following: In the event of a release of contents from a tank, truck, railcar, electrical equipment, tote, and/or drum listed above, all facility personnel are trained to immediately follow the site spill procedure (Appendix F) and take other appropriate actions to prevent the discharge of fluid from the facility. Efforts would be taken to contain and recover the fluid using absorbent materials, and if necessary, the emergency response contractor would be contacted for assistance. In the event of a release, facility personnel shall document the event on an Environmental Incident Report indicating the date and time of the release, the release circumstances, the amount of the material released, and any actions taken. Any reclaimed fluid would be properly stored until it can be safely shipped off -site for treatment/disposal. The report should indicate the name of the transporter and the waste treatment/disposal facility. Written records will be kept for a period of three years. 18 Stormwater Pollution Prevention Plan These same procedures will be implemented in the event of a spill of any materials not covered by these plans that could contaminate stormwater within the South or East Outfall Drainage areas. This includes spills of non -hazardous solid or liquid waste. Non -hazardous solid wastes that have spilled outdoors are immediately swept up and properly disposed of. Spill kits are located throughout the site, and are utilized to clean up liquid spills. Spill kits shall contain: an inventory of contents, PPE, spill clean-up materials. When materials from the spill kit are used in response to a spill, the party using the materials is responsible to replace those items General spill response procedures include: • Assess if it is safe to contain the spill, and if there are stormwater drains nearby that could be impacted by the spill. If stormwater drains are nearby, cover them and contain the spill. • Notify supervisor of the spill and call 7654. • Security will notify the appropriate personnel and notify janitorial to clean up the spill. Janitorial is responsible for cleaning up all spills on site, with the exception of small spills that may be safely and easily be cleaned up by site personnel Notification: In the event of a nonconformance, notification shall be made in accordance with corporate standard ES 2100 (See Appendix G). A significant release requires immediate notification to Senior Management in accordance with Bridgestone's Emergency Action Report requirements within one hour, where possible. 6 PREVENTATIVE MAINTENANCE AND GOOD HOUSEKEEPING PROGRAM 6.1 Good Housekeeping Good housekeeping practices offer a practical and cost-effective way to maintain a clean and orderly facility to prevent potential pollution sources from coming into contact with stormwater. Good housekeeping practices also help to enhance safety and improve the overall work environment. Per Section II.A.4 of the Permit, the SWPPP must include a Good Housekeeping Program. The following activities should be included in an effective Good Housekeeping Program: • Regular pickup and disposal of waste materials and scrap equipment; • Maintenance of clean work spaces; • Routine inspections for leaks and of the condition of drums, tanks, and containers; • Routine inspections to make sure that industrial materials are properly stored and labelled; • A schedule for sweeping paved areas and floors, including who will perform the sweeping (employee or contractor); 19 Stormwater Pollution Prevention Plan • The individual or position responsible for emptying drip pans placed beneath leaking equipment, valves, and fill lines. A summary of Good Housekeeping procedures are included in Table 6-1, below. Table 6-1: Good Housekeeping Procedures Fuel Storage Areas SPCC-required inspections performed by Environmental Monthly Coordinator (see Section 9.11 of SPCC Plan) Facility personnel are present during oil loading/unloading operations to verify proper connections prior to Fuel and Liquid Chemical loading/unloading and disconnection prior to departure Loading/Unloading (for solvents, process oils and #6 fuel oil). Diesel and gas As needed deliveries are not supervised by Bridgestone teammates, but basic unloading instructions and the emergency number are posted at these locations. Whenever possible, materials will be managed to limit Recyclable & Solid exposure to stormwater. Spills of solid materials are Waste Storage Areas cleaned up immediately. Work areas are inspected at the Daily end of each shift to ensure that areas are neat and orderly. Carbon Black and Silica See Work Standard WS-701-004 (not included in this As needed Unloading SWP3) Oil Water Separator Oil levels in the oil water separator are regularly Inspection and inspected and a contractor is called in to remove the Monthly Maintenance skimmed oil and keep the vault levels low enough to allow an overflow from the main vault Material is unloaded at covered docks equipped with Zinc Oxide Unloading weather seals. Any spills that occur are immediately As needed cleaned up. All vehicle and equipment storage areas are inspected for Equipment and Vehicle leaks and any leaked fluids are immediately cleaned up. Daily Storage Areas Spill kits are located in these areas, and employees have been trained on spill response procedures. 20 Stormwater Pollution Prevention Plan Areeaa/Activit ood0%MMA+ou ekeeping Procedure Schedule All stormwater BMPs and areas where there is a potential Semi- Stormwater Inspections to pollute stormwater are inspected by the Environmental Coordinator annually Paved Areas Street sweeping performed by contractor of all outdoor Annually paved areas. 6.2 Preventative Maintenance Preventive maintenance of Facility vehicles, equipment, and containers detects problems before stormwater pollution occurs. Vehicles, equipment, tanks, and containments are inspected for the following problems: • Drum/tank corrosion or damage • Truck/trailer/forklift oil leaks • Pipe/valve/hose corrosion or leaks • Contaminated pallets • Malfunctioning baghouse collectors • Secondary containment damage or loss of integrity To ensure appropriate preventive maintenance of Facility stormwater management system components and plant equipment, the following equipment or areas will be regularly inspected: • Baghouse collectors • Stormwater drains • Stormwater settling pond system Any malfunctioning equipment, which could result in stormwater impacts, will be repaired or replaced as soon as practicable. Inspections will be recorded on one of the forms in Appendix H. 7 EMPLOYEE TRAINING Per Part II.A.5, training programs must be developed and training provided at a minimum on an annual basis for facility personnel with responsibilities for the following: • Spill Response and Clean-up • Preventative Maintenance Activities 21 Stormwater Pollution Prevention Plan • Any of the Facility's operations that have the potential to contaminate stormwater runoff BATO-Wilson employees that are responsible for maintenance and operations within the Facility drainage areas are trained annually on stormwater pollution prevention and spill prevention and response. A summary of the training provided is documented below. Refer to environmental manager records and the ODT system records. Key janitorial employees receive hazardous waste handling training annually. This training addresses the following: • Good housekeeping • Spill prevention and response • Container management The Environmental Engineer receives hazardous waste handling training annually. Issues to be covered in this training include: • Locations of spill response equipment • Appropriate spill response procedures • Housekeeping issues Work standard training will be conducted as necessary. Janitorial training shall be conducted annually, or whenever a change in facility operations requires an update or change in training. Production shift crew managers and maintenance shift crew managers receive SPCC training annually (SE-69) and EMS Awareness training (SE-8) annually. The Environmental Coordinator is responsible for implementing all employee training related to the SWP3. 8 MONITORING AND REPORTING REQUIREMENTS Sections B and C of the Permit includes analytical and qualitative monitoring requirements that must be implemented by the Facility. Section 8.1 describes the analytical monitoring requirements (from Table 1 in the Permit) and Section 8.2 describes the qualitative monitoring requirements (from Table 4 in the Permit). The Facility does not conduct vehicle maintenance activities that use more than 55 gallons of new motor oil per year (when averaged over the calendar year); therefore, the monitoring requirements in Section D of the Permit are not applicable. 22 Stormwater Pollution Prevention Plan 8.1 Analytical Monitoring Requirements 8.1.1 Monitoring Periods The Facility's stormwater discharges associated with industrial activities must be semi-annually monitored quantitatively during the each year of permit coverage. Semi-annual monitoring periods are designated in the stormwater permit as follows: • Period 1: September 1 through February 28 • Period 2: March 1 through August 31 A minimum of ten analytical sampling events must be performed in accordance with the schedule described above. A minimum of 60 days must separate Period 1 and Period 2, unless monthly monitoring has been instituted under a Tier Two responses. 8.1.2 Analytical Sampling Requirements Analytical monitoring of stormwater discharges from the East and South Outfalls is conducted semi- annually, in accordance with the requirements included in Table 8-1. Table 8-1 also includes the benchmark values from the Permit. The benchmark values are not permit limits but should be used as guidelines for the SWP3. Exceedances of benchmark values require increased monitoring, increased management actions, increased record keeping, and/or installation of stormwater BMPs in a tiered program. Table 8-1: Analytical Monitoring Requirements (Semi -Annually) Characteristic Units _Sample Type Benchmark Zinc, Total Recoverable I mg/L I Grab 1 0.067 Chemical Oxygen Demand I mg/L I Grab 1120 Total Suspended Solids I mg/L I Grab 1 100 TPH I mg/L I Grab 1 15 pH I Standard I Grab 1 6-9 Total Rainfall I Inches I Rain Gauge I N/A Samples must be taken during a storm event that measures greater than 0.1 inches of rainfall, and the previous storm event (measuring greater than 0.1 inches of rainfall) must have occurred at least 72 hours 5 See Part Il, page 7 of 10, in the permit for a description of Tier One and Tier Two requirements, which must be followed when analytical monitoring results exceed benchmark ranges. 23 Stormwater Pollution Prevention Plan prior. A single storm event may have a period of no precipitation of up to 10 hours. In the event data for significant storm events cannot be collected and submitted due to adverse weather conditions, such as dangerous weather or drought, a sample will be substituted from a separate qualifying storm event in the next period. In that event, the data for the substitution event must be submitted along with the routine data from the latter sample period. A letter report for the period in which a sample could not be obtained must still be submitted to the State of North Carolina stating, "No Flow". 8.1.3 Results of Analytical Monitoring The sampling results are required to be sent to the Division on Discharge Monitoring Reports (DMRs) no later than 30 days from the date the results are received from the laboratory. An Annual Summary Data Monitoring Report is required to be submitted to the appropriate DEQ Regional Office in February of each year and should be submitted on forms supplied by the Division. The results of Analytical Monitoring at the East and South Outfalls for the last three years is included in Appendix I. 8.2 Qualitative Monitoring Requirements 8.2.1 Monitoring Frequency The Facility's stormwater discharges associated with industrial activities must be semi-annually monitored qualitatively during each year of permit coverage. Semi-annual monitoring periods are designated in the stormwater permit as follows: • Period 1: September 1 through February 28 • Period 2: March 1 through August 31 Qualitative monitoring is required to evaluate the effectiveness of the SWP3 and assess new sources of stormwater pollution. 8.2.2 Qualitative Monitoring Requirements Qualitative monitoring of stormwater discharges from the East and South Outfalls is conducted semi- annually, in accordance with the requirements included in Table 8-2. Table 8-2: Qualitative Monitoring Requirements (Semi -Annually) Color Semi -Annual East and South Outfalls Odor Semi -Annual East and South Outfalls Clarity Semi -Annual East and South Outfalls Floating Solids Semi -Annual East and South Outfalls 24 Stormwater Pollution Prevention Plan Suspended Solids Semi -Annual East and South Outfalls Foam Semi -Annual East and South Outfalls Oil Sheen Semi -Annual East and South Outfalls Erosion or deposition at the outfall Semi -Annual East and South Outfalls Other obvious indicators of stormwater pollution Semi -Annual East and South Outfalls Monitoring must occur during a storm event that measures greater than 0.1 inches of rainfall, and the previous storm event (measuring greater than 0.1 inches of rainfall) must have occurred at least 72 hours prior. A single storm event may have a period of no precipitation of up to 10 hours. In the event data for significant storm events cannot be collected and submitted due to adverse weather conditions, such as dangerous weather or drought, a sample will be substituted from a separate qualifying storm event in the next period. In that event, the data for the substitution event must be submitted along with the routine data from the latter sample period. A letter report for the period in which a sample could not be obtained must still be submitted to the State of North Carolina stating, "No Flow". 8.2.3 Results of Qualitative Monitoring In the event that an atypical condition is discovered at an outfall during a qualitative monitoring event, the suspected cause of the condition is investigated, and any corrective actions must be documented and kept with the SWP3. The results of Qualitative Monitoring at the East and South Outfalls for the last three years are included in Appendix J. 9 FACILITY INSPECTIONS AND RECORD -KEEPING Inspections of the Facility and all stormwater systems are performed as part of the Preventative Maintenance and Good Housekeeping Program. The Permit requires that these inspections be performed semi-annually, once during the first half of the year (January through June) and once during the second half of the year (July through December). Any condition that requires remedial action will be addressed as soon as practical and documented on the Facility Inspection Form (blank forms included in Appendix H). A report is generated that summarizes the inspection results and any follow-up actions, and includes the date and time of the inspection and inspector's name and a narrative description of the facility's stormwater control systems, plant equipment and systems. Records of completed inspections and corrective actions are included in this SWP3 in Appendix K. Records will be kept onsite with the SWP3 for year of origination plus five years. These records shall include monitoring and measurement records, inspection records, maintenance activity records, 25 Stormwater Pollution Prevention Plan employee training records, records of any logs of sampling data, and records of any activities to implement any BMP's associated with industrial activities of the site. In addition, the Facility's SPCC Plan requires that all ASTs, portable containers, and transfer equipment must be inspected monthly by an SPCC-trained employee. Records of these inspections will be kept onsite and any necessary repairs will be documented. As required by RCRA, the Facility currently operates under a Hazardous Waste Contingency Plan, Document No. 983-048-mmddyy, which requires weekly regulatory inspections and record keeping of sites containing hazardous waste. 10 APPROVALS Issued by: Jerry Battle, Environmental Coordinator Approved by: Lino Beltrami, Plant Manager Date 26 FIGURES l� Trucst g 130 36 PROJECT a"' M. LOCATION _ r% O _':CUR v /, i 'ems a 7 N n Rosebud ,aa fy South Outfall White S Discharges to: warnp Tributary to Toisnot East Outfall Swamp Creek ---�- 6 = Discharges to: Coordinates: White Swamp 35°45'25.38"N � Coordinates: 77°52'24.58"W / /I ' • ' 35°45'36.81"N Impaired/TMDL Status: /' } �'' ••;is35 77°51'39.56"W Neuse River Basin — _ _ -Coral _ - _ Impaired/TMDL Approved TMDL for I •M Status: Total Nitrogen •�,=;r Tar -Pamlico River =' Basin — Approved "m TMDL for Total �y a •. ,tl -f f Nitrogen and Total Phosphorus water. / Tarrrc REFERENCE: BASE MAP USGS 7.5. MIN. TOPO. QUADS., ELM CITY, NC, 1977; SARATOGA, NC, 1978; WILSON, NC, 1978; WINSTEAD CROSSROADS, NC, 1977. 0 2000' 4000' BRIDGESTONE AMERICAS TIRE OPERATIONS, LLi Approximate Scale: 1 in. — 3001 FIRESTONE PARKWAY, WILSON. NC 20DD ft. AREA a LOCATION ■ SITE LOCATION MAP e� FIGURE NORTH CAROLINA PARCADIS Legend Pond Outlet Structure • Storm Structure 0 Spill Kit Locations 1 Storm Lines - Detention Pond _ New Buildings Swales - Wet Basin New Pavement East Outfall Boundary South Outfall Boundary Flow Direction +` .. 4 .r Drainage Basin 1 Drainage Basin 2 pile perimeter .location of soil disposal TT-3 Equipment Building EE - AA T4 TT-3 FF HH ` r 0 0 pile perimeter grassed swales - _ Soil " Stockpile _ Area M South Outfall I �`. . r+ Z_ Oil Booms and Boat for Deployment in Pond Gate Valve for cc Emergency Containment CC ��T7'OEP 01 T� �;J T2 T2'� .- G1G2 ? • K JJ TT 2 Nitrogen Generation Plant jj ° L O Lift Station- fEmpl.ovee Parkin'g'j t� Basin A A R T5 ,Wet ` it Peak Shave Generators IL —& Truck Gate House Bridgestone - Wilson, NC Plant Site Drainage Map Y Figure 2 \ T3 KK � M N 00 AFFF Tank —��;_� � ■ Storage Shed 10 P Carbon Black and Silica Silo Storage T6 Covered Rail Tanker Unloading Area East Outfall Electric Substation - 0 150 300 �' 1�- il 600 m Feet Ll 191 ►:IJ Copy of Permit (NCS000370) NCDENR North Carolina Department of Environment and Natural Resources Division of Water Quality Beverly Eaves Perdue Coleen K Sullins Governor Director August 27, 2010 Mr. Joel Lee. Bridgestone Americas Tire Operations, LLC PO Box 1139 Wilson, North Carolina 27894 Subject: Dear Mr. Lee: Dee Freeman Secretary NPDES Stormwater Permit Permit No. NCSOC >70 Bridgestone Americas Tire Operations, LLC Wilson County In response to your renewal application for continued coverage under NPDE`,-stormwater permit NCS000370, the Division of Water Quality (Division) is forwarding herewith the subject state - NPDES permit. This permit is issued pursuant to the requirements of North Carolina General Statute 143-215 .1 and the Memorandum of Agreement between North Carolina and the U.S. Environmental Protection Agency dated C�-tober 15, 2007 (or as subsequently amended). This final permit includes no major changes from the draft permit sent to you on June 28, 2010. The final permit includes Section'E, BMP Management Plan and Implementation. The section requires the permittee to develop and implement a BMP Management Plan within two years -of the perm="- being issued. The benchmarks and tiers for Zinc will be delayed for two years until after the BX1-e Management PIan has been implemented. y The qualitative monitoring strategy remains the same (semi-annual) as the previous term of the permit. Please note that analytical monitoring is also required in this permit. Failure to complete the monitoring as required is a violation of the permit and any permit noncompliance constitutes a violation of the Clean Water Act, Reference Part III, Section A, Item 2 "Duty to Comply", Item 9 "Penalties for Tampering " and Item 10 "Penalties for Falsification of Reports" of your permit for further information. 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 Ietter. 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. Per the requirements of the Neuse Riparian Buffer Rule and Tar -Pamlico Riparian Buffer Rule, aH stormwater drainage from portions of this site that have been constructed after July 22,1997 must be discharged through a correctly designed level spreader or another device that meets diffuse flow requirements per 15A NCAC 213 .0233. Diffuse flow requirements are described in Chapter 8 of the North Carolina Stormwater BMP Manual, available at: http: / /h2o.enr.state.nc.us/su/bmp forms.htrn. Wetlands and Stormwater Branch One 1617 Mail Service Center, Raleigh, North Carolina 27699-1617 NOi'tiiCdX 0l1I1c`2 Location: 512 -8 N. Salisbury St. Raleigh, North Carolina 27604 ���������� Phone: 919-8(i7-63001 FAX: 919-807-6494 i Customer Service: 1-877-623-6748 Internet: www.ncwaterquality.org An Paid Ormarl"niiv ; Affirmative AcEinn Emnlover Mr. Joel Lee Bridgestone Americas Tire Operations, LLC Permit No. NCS000370 Please take notice this permit is not transferable. Part III, B.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 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 or comments concerning this permit contact Brian Lowther at (919) 807-6368 or brian.lowther@ncdenr. goy. Sincerely,. for'Coleen H. S-":fins, Director cc: Raleigh Regional Office, Water Quality Section Mike Mitchell, EPA Region IV Stormwater Permitting Unit Central Files Attachments: NPDES Stormwater Permit NCS000370 2 NCS0003'70 STATE OF NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES DIVISION OF WATER QUALITY PERMIT TO DISCHARGE STORMWATER UNDER THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM - In compliance with the provisions of North Carolina General Statute 1 43-215.1, other-1 awful standards and regulations promulgated and adopted by the North Carolina Environmental Management Commission, and the Federal Water Pollution Control Act, as amended, Bridgestone Americas Tire Operations, LLC. is hereby authorized to discharge stormwater from a facility located -at Bridgestone Americas Tire Operations, LLC. 3001 Firestone Pkwy Wilson, NC Wilson County to receiving waters designated as unnamed tributary to Toisnot Swamp, a class C;Sw,NSW stream in the Neuse River Basin and White Swamp, a class C;NSW stream in the Tar -Pamlico River Basin, in accordance with -the discharge limitations, monitoring requirements, and other conditions set forth in Parts I, II; 111, IV, V and VI hereof. This permit shall become effective September 1, 2010. This permit and the authorization to discharge shall expire at midnight on August 31, 2015. Signed this day August 27, 2010. for Coleen H. Sullins Director Division of Water Quality By the Authority of the Environmental Management Commission Permit No. NCS000370 TABLE OF CONTENTS PART I INTRODUCTION Section A: Individual Permit Coverage Section B: Permitted Activities Section C: Location Map PART II MONITORING, CONTROLS, AND LIMIT IMONS FOR PERMITTED DISCHARGES Section A: Stormwater Pollution Prevention Plan Section B: Analytical Monitoring Requirements Section C: Qualitative Monitoring Requirements Section D: On -Site Vehicle Maintenance Monitoring Requirements PART III STANDARD CONDITIONS FOR NPDES STORMWATER INDIVIDUAL PERMITS Section A: Compliance and Liability I. Compliance Schedule 2. Duty to Comply 3. Duty to Mitigate 4. Civil and Criminal Liability 5. Oil and Hazardous Substance Liability 6. Property Rights 7. Severability S. Duty to Provide Information 9. Penalties for Tampering 10_ Penalties for Falsification of Reports Section B: General Conditions 1. Individual Permit Expiration 2. Transfers 3. Signatory Requirements i Permit No. NCS000370 4. Individual Permit Modification, Revocation and Reissuance, or Termination 5. Permit Actions Section C: Operation and Maintenance of Pollution Controls 1. Proper. Operation and Maintenance 2. Need to H41t. or Reduce Not a Defense 3. Bypassing of Stormwater Control Facilities Section D: Monitoring and Records; 1, Representa Jve Sampling 2. Recording Results 3. Flow Measurements 4. Test Procedures 5. Representative Outfall 6. Records Retention 7. Inspection and Entry Section E: Reporting Requirements I. Discharge Monitoring Reports 2. Submitting Reports 3. Availability of Reports 4. Non- Stormwater Discharges 5. Planned Changes 6. Anticipated Noncompliance 7. Spills 8. Bypass 9. Twenty-four Hour Reporting 10, Other Noncompliance 11. Other Information PART IV LIMITATIONS REOPENER PART V ADMINISTERING AND COMPLIANCE MONITORING FEE REQUIREMENTS PART VI DEFINITIONS ii Permit No. NCS000370 PART I INTRODUCTION SECTION A: INDIVIDUAL PERMIT COVERAGE During the period beginning on the effective date of the permit and lasting until expiration, the permittee is authorized to discharge stormwater associated with industrial activity. Such discharges shall be controlled, limited and monitored as specifie °--7 this permit. If industrial materials and activities are not exposed to precipitatioh or runoff as described in 40 CFR § 122.26(g), the facility may qualify for a No Exposure Exclusionf from NPDES stormwater discharge permit requirements. Any owner or operator wishing to o6tin a No Exposure Certification must submit a No Exposure Certification NOI form — the Division; must receive approval by the Division; must maintain no exposure conditions unless authorized to discharge under a valid NPDES stormwater permit; and must reapply for the No Exposure Exclusion once every five (5) years. SECTION B: PERMITTED ACTIVITIES Until this permit expires or is modified or revoked, the permittet.is authorized to discharge stormwater to the surface waters of North Carolina or separate storm sewer system that has been adequately treated and managed in accordance with the terms and conditions of this individual permit. All stormwater discharges shall be in accordance with the conditions of this permit. Any other point source discharge to surface waters of the state is pr;Z bited unless it is an allowable non-stormwater discharge or is covered by another permit-, authorization, or approval. The stormwater discharges allowed by this individual permit shall not cause or contribute to violations of Water Quality Standards. This permit does not relieve the permittee from responsibility for compliance with any other applicable federal, state, or local law, rule, standard, ordinance, order, judgment, or decree. Part I Page I of 2 SECTION C; LOCATION MAP Permit No. NCS000370 . 3t.�1!figg iw_%i'Z f NCS000370 PI !. 7 A49 Scale 1; 24,000 Bridgestone Americas Tire Operations, LLC Latitude: 351145' 34" N Longitude: 77° 52' 8" W County: Wilson Reca�ing Stream: VVhiu-- SwarrpfTci snot Swamp (UT) Stream Class: C-I GW/C Sw-NSW Sub -basin: 03-03-03 (Tar Pamlico River Basin)/ 03-04-07 (Neuse Riser Basin) Facility Location Part I Page 2 of 2 Permit No. NCS000370 PART II MONITORING, CONTROLS, AND LIMITATIONS FOR PERMITTED DISCHARGES SECTION A: STORMWATER POLLUTION PREVENTION PLAN The Permittee shall develop a Stormwater Pollution. Prevention Plan, herein after referred to as the Plan. This Plan shall be considered public information in accordance =zii Part III, Standard Conditions, Section E, Paragraph 3 of this individual permit. The Plan sha `ljncludc, at a minimum, the following items: 1. Site Plan. The site plan shall provide a description of the physical facility' and the potential pollutant sources which may be expected to contribute to c'.itamination of stormwater discharges. The site plan shall contain the following: (a) A general location map (USGS quadrangle map or appropriately drafted equivalent map), showing the facility's location in relation to transportation routes and surface waters, the name of the receiving water(s) to which the stormwater outfall(s) discharges, or if the discharge is to a municipal separate storm sewer system, the name of the municipality and the ultimate receiving waters, and accurate latitude and longitude of the point(s) of discharge.; -The general location map (or alternatively the site map) shall identify whether each r.Pceiving water is impaired (on the state's 303(d) list of impaired waters) or is located in a watershed for which a TMDL has been established, and what the parameter(s) of concern are. (b) A narrative description of storage practices, loading and unloar7�ng activities, outdoor process areas, dust or particulate generating or control processes, and waste disposal practices. A narrative description of the potential pollutants which could be expected to be present in the stormwater discharge from each outfall. (c) A site map drawn to scale (including a distance legend) showing: the site property boundary, the stormwater discharge outfalls, all on -site and adjacent surface waters and wetlands, industrial activity areas (including storage of materials, disposal areas, process areas, loading and unloading areas, and haul roads), site topography, all drainage features and structures, drainage areas for each outfall, direction of flow in each drainage area, industrial activities occurring in each drainage area, buildings, existing BMPs, and impervious surfaces. The site map must indicate the percentage of each drainage area that is impervious. (d) A list of significant spills or leaks of pollutants that have occurred at the facility during the three (3) previous years and any corrective actions taken to mitigate spill impacts. (e) Certification that the stormwater outfalls have been evaluated for the presence of non-stormwater discharges. The certification statement will be signed in accordance with the requirements found in Part III, Standard Conditions, Section Part II Page 1 of 10 Permit No. NCS000370 B, Paragraph 5. The permittee shall re -certify annually that the stormwater outfalls have been evaluated for the presence of non-stormwater discharges. 2. Stormwater Management Plan. The stormwater management plan shall contain a narrative description of the materials management practices employed which control or minimize the exposure of significant materials to stormwater, including structural and nonstructural measures. The stormwater management plan, at a minimum, shall incorporate the following: (a) Feasibility Study. A review of the technical ai'id economic feasibility of changing the methods of operations and/or storage practices. to eliminate or reduce exposure of materials and processes to stormwater. Where ldr practical, the permittee shall prevent exposure of all storage areas, materiaf.handling operations, and manufacturing or fueling operations. In areas where elimination of exposure is not practical, the stormwater management plan shall document the feasibility of diverting the stormwater runoff away from areas of potential contamination. (b) Secondary Containment Requirements and Records. Secondary containment is required for: bulk. storage of liquid materials; storage in any amount of Section 313 of Title III of the Superfund Amendments and Reauthorization Act (SARA) water priority chemicals; and storage in any amount of hazardous substances, in order to prevent leaks and spills from contaminating stormwater runoff. A table or summary of all such tanks and stored materials and their associated secondary containment areas shall be maintained If the secondary containment devices are connected to stormwater conveyance systems, the connection shall be controlled by manually activated valves or other similar d vices (which shall be secured closed with a locking mechanism), and any stormwater that accumulates in the containment area shall be at a minimum visually observed for .color, foam, outfall staining, visible sheens and dry weather flow, prior to release of the accumulated stormwater. Accumulated stormwater shall be released if found to be uncontaminated by any material. Records documenting the individual making the observation, the description of the accumulated stormwater, and the date and time of the release shall be kept for a period of five years. (c) BMP Summary. A listing of site structural and non-structural Best Management Practices (BMP) shall be provided. The installation and implementation of BMPs shall be based on the assessment of the potential for sources to contribute significant quantities of pollutants to stormwater discharges and data collected through monitoring of stormwater discharges. The BMP Summary shall include a written record of the specific rationale for installation and implementation of the selected site BMPs. The BMP Summary shall be reviewed and updated annually. Spill Prevention and Response Plan, The Spill Prevention and Response Plan (SPRP) shall incorporate an assessment of potential pollutant sources based on a materials inventory of the facility. Facility personnel (or the team) responsible for implementing the SPRP shall be identified in a written list incorporated into the SPRP and signed and dated by each individual acknowledging their responsibilities for the plan. A responsible Part II Page 2 of 10 Permit No. NCS000370 person shall be on -site at all times during facility operations that have the potential to contaminate stormwater runoff through spills or exposure of materials associated with the facility operations. The SPRP must be site stormwater specific. Therefore, an oil Spill Prevention Control and Countermeasure plan (SPCC) may be a component of the SPRP, but may not be sufficient to completely address the stormwater aspects of the SPRP. The common elements of the SPCC with the SPRP may be incorporated.by reference into the SPRP. 4. Preventative Maintenance and Good Housekeeping Program_ A preventative maintenance and good housekeeping program shall be developed. The program i:iall list all stormwater control systems, stormwater discharge outfalls, all on -site and adjacer, surface waters and wetlands, -industrial activity areas (including material storage arcaq material handling areas, disposal areas, process areas, loading and_ unloading af_ e z-, and haul roads), all drainage features and structures, and existing structural BMPs. The program shall establish schedules of inspections, maintenance, and housekeeping activities of stormwater control systems, as well as facility equipment, facility areas, and facility systems that present a potential for stormwater exposure or stormwater pollution. Inspection of material handling areas and regular cleaning schedules of these areas shall be incorporated into the program. Timely compliance with the established schedules for inspections, maintenance, and housekeeping shall be recorded in writing and maintained in the SPPP. _ . S. Employee Training. Training programs shall be developed and training provided at a minimum on an annual basis for facility personnel with responsibilities for: spill response and cleanup, preventative maintenance activities, and for any of the facility's operations -- that have the potential to contaminate stormwater runoff. Facility personnel (or responsible for implementing the training shall be identified, and their annual training shall be documented by the signature of each employee trained. 6. Responsible Party. The Stormwater Pollution Prevention Plan shall identify a specific position(s) responsible for the overall coordination, development, implementation, and revision to the Plan. Responsibilities for all components of the Plan shall be documented and position assignments provided. 7. Plan Amendment. The permittee shall amend the Plan whenever there is a change in design, construction, operation, or maintenance which has a significant effect on the potential for the discharge of pollutants to surface waters. All aspects of the Stormwater Pollution Prevention Plan shall be reviewed and updated on an annual basis. The annual update shall include an updated list of significant spills or leaks of pollutants for the previous three years, or the notation that no spills have occurred. The annual update shall include written re -certification that the stormwater outfalls have been evaluated for the presence of non-stormwater discharges. Each annual update shall include a documented re-evaluation of the effectiveness of the BMPs listed in the BMP Summary of the Stormwater Management Plan. The Director may notify the permittee when the Plan does not meet one or more of the minimum requirements of the permit. Within 30 days of such notice, the permittee shall Part II Page 3 of 10 Penn it No. NCS000370 submit a time schedule to the Director for modifying the Plan to meet minimum requirements. The permittee shall provide certification in writing (in accordance with Part III, Standard Conditions, Section B, Paragraph 5) to the Director that the changes have been made. 8. Facility Inspections. Inspections of the facility and all stormwater systems shall occur as part of the Preventative Maintenance and Good Housekeeping Program at a minimum on a semi-annual schedule, once during the first half of the year (4nuary to June), and once during the second half (July to December), with at least 60 days separating inspection dates (unless performed more frequently than semi-annually). ' These facility inspections are different from, and in addition to, the stormwater.discharge characteristic monitoring required in Part II B and C of this permit. f 9. Implementation. The permittee shall implement the Plan. Implementation of the Plan shall include documentation of all monitoring, measurements, inspections, maintenance activities, and training provided to employees, including the log of the sampling data and of actions taken to implement BMPs associated with the industrial activities, including vehicle maintenance activities. Such documentation shall be kept on -site for a period of five years and made available to the Director or the Director's -authorized representative immediately upon request. Part II Page 4 of 10 Permit No. NCS000370 SECTION B: ANALYTICAL MONITORING REQUIREMENTS Analytical monitoring of stormwater discharges shall be performed as specified in Table 1. All analytical monitoring shall be performed during a representative storm event. The required monitoring will result in a minimum of ten analytical samplings being conducted over the term of the permit at each stormwater discharge outfall (SDO). A representative storm event is a store: -event that measures greater than 0.1 inches of rainfall. The time between this storm event and the previou% storm event measuring greater than 0.1 inches trust be at least 72 hours. A single storm event may have ,period of no precipitation of up to 10 hours. For, example, if it rains but stops before producing any collectable discharge, a sample may be collected if the next rain producing a discharge begins "within 10 hour:?' Table 1. Analytical Monitoring Requirements Disclxarge Characteristics Units Measurement.:Frequencyx Sample T eV:.::. Sample Location3 Zinc, Total Recoverable m L semi-annual Grab SDO Chemical Oxygen Demand mg/L semi-annual Grab SDO Total Suspended Solids mg/L semi-annual Grab SDO TPH [EPA Method 1664 (SGT-HEM)] m g/L semi-annual Grab SDO pH standard" semi-annual Grab SDO Total Rainfa114 inche r semi-annual Rain Gauge - Footnotes: 1 Measurement Frequency: Twice per year during a representative storm event. 2 Grab samples shall be collected within the first 30 minutes of discharge. 3 Sample Location: Samples shall be collected at each stormwater discharge outfall (SDO) unless representative outfall status has been granted. 4 For each sampled representative storm event the total precipitation must be recorded. An on -site rain gauge or local rain gauge reading must be recorded. The permittee shall complete the minimum ten analytical samplings in accordance with the schedule specified below in Table 2. A minimum of 60 days must separate Period 1 and Period 2 sample dates unless monthly monitoring has been instituted under a Tier Two response. Part 11 Page 5 of 10 Permit No. NCS000370 Table 2. Monitoring Schedule Monitoring periodt'z Sample Number : .:::.::..:::::.Start End Year 1 — Period 1 1 September 1, 2010 February 28, 2011 Year 1 — Period 2 2 March 1, 2011 August 31, 2011 Year 2 — Period 1 3 ..September 1, 2011 February 29, 2012 Year 2 -- Period 2 4 March 1, 2012 Auxgu ,t,31, 2012 Year 3 —Period 1 5 September 1, 2012 Februar':=28; 2013 Year 3 — Period 2 6 March 1, 2013 August 31. 2013 Year 4 — Period 1 7 September 1, 2013 February 2& 2014 Year 4 — Period 2 8 March 1, 2014 AugusCA, 2014 Year 5 — Period 1 9 September 1, 2014 February 28, 2015 Year 5 — Period 2 10 March 1, 2015 August 31, 2015 Footnotes: 1 Maintain semi-annual monitoring during permit renewal process. If at the expiration of the Individual Permit, the permittee has submitted an application for renewal of coverage before the submittal deadline, the permittee will be considered for renewed coverage. The applicant must continue senmi-annual monitoring until the renewed permit is issued. 2 If no discharge occurs during the sampling period, .the permittee must submit a monitoring report indicating "No Flow" within 30 days of the end of the six-month sampling period. The permittee shall report the analytical results from each sample within the monitoring period. The permittee shall compare monitoring results to the benchmark values in Table 3. The benchmark for - a Total Recoverable Zinc will not be compared until Year 3 Period 1. The benchmarLy-Wes in Table 3 are not permit limits but should be used as guidelines for the permittee's Stormwater Pollution Prevention Plan (SPPP). Exceedences of benclmark values require the permittee to increase monitoring, increase management actions, increase record keeping, and/or install stormwater Best Management Practices (BMPs)in a tiered program. See below the descriptions of Tier One and Tier Two. The benchmark values in Table 3 are not permit limits but should be used as guidelines for the permittee's Stormwater Pollution Prevention Plan (SPPP). Exceedences of benchmark values require the permittee to increase monitoring, increase management actions, increase record keeping, and/or install stormwater Best Management Practices (BMPs) in a tiered program. See below the descriptions of Tier One and Tier Two. Table 3. Benchmark Values for Analytical Monitoring Discharge Characteristics Units Benchmark Zinc, Total Recoverable mg/L 0.067 Chemical Oxygen Demand mg/L 120 Total Suspended Solids mg/L 100 TPH mg/L 15 Part II Page 6 of 10 Permit No. NCS000370 PH standard 6-9 Tier One If: The first valid sampling results are above a benchmark value, or outside of the benchmark range, for any parameter at any outfall; Then: The permittee shall: I . Conduct a stormwater management inspection . the facility within two weeks of receiving sampling results. 2. Identify and evaluate possible causes of the benchmark value exceedence. 3. Identify potential and select the specific: source cor - ro- is, operational controls, or physical improvements to reduce concentrations of the p: -.meters of concern, or to bring concentrations within the benchmark range. 4. Implement the selected actions within two months of the inspection. 5. Record each instance of a Tier One response in the Stormwater Pollution Prevention Plan. Include the date and value of the benchmark exceedence;.I'le inspection date, the personnel conducting the ins ection, the selected actions, and the date t � selected actions were implemented. Tier Two If. During the term of this permit, the first valid sampling results from two consecutive monitoring periods are above the benchmark values, or outside of the benchmark range, for any specific parameter at a Then: The permittee shall: 1. Repeat all the required actions outlined above in Tier One. 2. Immediately institute monthly monitoring for all parameters at every 6utfall where a sampling result exceeded the benchmark value for two consecutive samples. Monthly (analytical and qualitative) monitoring shall continue until three consecutive sample results are below the benchmark values or within the benchmark range. 3. If no discharge occurs during the sampling period, the permittee is required to submit a monthly monitoring report indicating "No Plow" to comply with reporting requirements. 4. Maintain a record of the Tier Two response in the Stormwater Pollution Prevention Plan. During the term of this permit, if the valid sampling results required for the permit monitoring periods exceed the benchmark value, or are outside the benchmark range, for any specific parameter at any specific outfall on four occasions, the permittee shall notify the DWQ Regional Office Supervisor in writing within 30 days of receipt of the fourth analytical results. DWQ may but is not limited to: • require that the permittee revise, increase, or decrease the monitoring frequency for the remainder of the permit; • require the permince to install structural stormwater controls; • require the permittee to implement other stormwater control measures; or • require that the permittee implement site modifications to qualify for the No Exposure Exclusion. Part II Page 7 of 10 Permit No. NCS000370 SECTION C: Qualitative Monitoring Requirements Qualitative monitoring requires a visual inspection of each stormwater outfall regardless of representative outfall status and shall be performed as specified in Table 4, during the analytical monitoring event. Qualitative monitoring is for the purpose of evaluating the effectiveness of the Stormwater Pollution Preventio ..-A?lan (SPPP) and assessing new sources of stormwater pollution. In the event an atypical condition s noted at a stormwater discharge outfall, the permittee shall document the suspected cause of -the condition and any actions taken in response to the discovery. This documentation will oe maintained with the SPPP. Table 4. Qualitative Monitoring Requirements Discharge Characteristics ... Frequency) Monitoring Location2 . Color semi-annual SDO Odor semi-annual SDO Clarity semi-annual SDO Floating Solids semi-annual SDO Suspended Solids semi-annual SDO Foam semi-annual SDO Oil Sheen_ semi-annual SDO Erosion or de osition at the outfall semi-annual SDO Other obvious indicators y of stormwater ollution semi-annual SDO Footnotes: I Measurement Frequency: Twice per year during a representative storm event, for each year until either another permit is issued for this facility or until this permit is revoked or rescinded. If at the end of this permitting cycle the permittee has submitted the appropriate paperwork for a renewal permit before the submittal deadline, the permittee will be considered for a renewal application. The applicant must continue semi-annual monitoring until the renewed permit is issued. See Table 2 for schedule of monitoring periods through the end of this permitting cycle. 2 Monitoring Location: Qualitative monitoring shall be performed at each stormwater discharge outfall (SDO) regardless of representative outfall status. SECTION D: ON -SITE VEHICLE MAINTENANCE MONITORING REQUIREMENTS Facilities which have any vehicle maintenance activity occurring on -site which uses more than 55 gallons of new motor oil per month when averaged over the calendar year shall perform analytical monitoring as specified below in Table 5. This monitoring shall be performed at all stormwater discharge outfalls which discharge stormwater runoff from vehicle maintenance Part 11 Page 8 of 10 Permit No. NCS000370 areas, and in accordance with the schedule presented in Table 2 (Section B). All analytical monitoring shall be performed during a representative storm event. Table 5. Analytical Monitor ing Requirements for On -Site Vehicle Maintenance Discharge Characteristics :: Units Measurement Fre uenc 1 ;Sample , Typc2 Sample Location3 pH standard semi-annual Grab SDO TPH [EPA Method 1664 (SGT-HEM)] mg/1 semi-annual, Grab SDO Total Suspended Solids mg/1 semi-annual -1 Grab SDO Total Rainfall4 inches semi-annua;, Rain gauge New Motor Oil Usage gallons/month semi-annual Estimate - Footnotes: I Measurement Frequency: Twice per year during a representative storm event, for each year until either another permit is issued for this facility or until this permit is revoked or rescinded: , 'if at the end of this permitting cycle the permttee has submitted the appropriate paperwork for a renewal p: ­mit before the submittal deadline, the permttee will be considered for a renewal application. The applicant must continue semi-annual monitoring until the renewed permit is issued. See Table 2 for schedule of monitoring periods through the end of this permitting cycle. 2 If the stormwater runoff is controlled by a stormwater detention pond a grab sample of the discharge from the pond shall be collected within the first 30 minutes of discharge from the pond. 3 Sample Location: Samples shall be collected at each stormwater discharg r..tfall (SDO) that discharges stormwater runoff from area(s) where vehicle maintenance activities occur. 4 For each sampled representative storm event the total precipitation must be recorded. An on -site or local rain gauge reading must be recorded. Monitoring results shall be compared to the benchmark values in Table 6. The benchmark values in Table 6 are not permit limits but should be used as guidelines for the permittee's Stormwater Pollution Prevention Plan (SPPP). Exceedences of benchmark values require the permittee to increase monitoring, increase management actions, increase record keeping, and/or install stormwater Best Management Practices (BMPs), as provided in Part 11 Section B. Table 6. Benchmark Values for Vehicle Maintenance Analytical Monitoring Discharge Characteristics Units Benchmark pH standard 6-9 TPH [EPA Method 1664 (SGT-HEM)] mg/L 15 Total Suspended Solids mg/L 100 Part IT Page 9 of 10 Permit No. NCS000370 SECTION E: BMP MANAGEMENT PLAN AND IMPLEMENTATION The Permittee shall develop and implement a BMP Management Plan and shall include selected BMPs in the facility's SPPP: (a.) The plan must include, but is not limited to, evaluating and selecting BMP options based on the assessment of the potential for sources to contribute significant quantities of pollutants to stormwater discharges, and based on data collected thrdi -g;h historical monitoring of stormwater discharges. The selected BMPs may be either structural treatment BMPs or source reduction BMPs. The BMP Management Plan with selected BMPs must be developed'and submitted to the Division not later than March 31, 2011. (b.) Upon receipt of timely approval of the BMP Management Plan, the permittee shall develop construction plans for the selected and approved BMPs. Construction plans, including a narrative description, a construction schedule, and supporting design calculations, must be submitted for each BMP not later than August 31, 2011. Alternatively, construction plans and the associated documentation named above may be submitted,-'-ogether with the BMP Management Plan, or after the initial submission of the BMP Management Plan, but in any event, not later than August 31, 2011. (c.) Upon receipt of timely approval of the construction plans and associated documentation, the Permittee shall construct and/or implement the selected and approved BMPs. The selected BMPs shall be installed, operating, or implemented not later than February 29, 2012. The Permittee shall provide monthly progress reports to the Division between August 31, 2011 and February 29, 2012, or until final installation, operation, or implementation of the selected and approved BMPs is achieved. Any subsequent revisions -to the BMP Management Plan required in this Section E shall not require a revision to the Stormwater Permit. Any revision of the BMP Management Plan after the initial review and approval of DWQ shall be accomplished by mutual agreement between DWQ and the Permittee. Part II Page 10 of 10 Permit No. NCS000370 PART III STANDARD CONDITIONS FOR NPDES STORMWATER INDIVIDUAL PERMITS SECTION A: COMPLIANCE AND LIABILITY Compliance Schedule The permittee shall comply with Limitations and Controls specified for stormwater discharges in accordance with the following schedule: •F Existing Facilities already operating but applying for permit coverage for the fits: t time: The Stormwater Pollution Prevention Plan shall be developed and implemented within 12 months of the effective date of the initial permit and updated thereafter on an annual basis. Secondary containment, aF '-pecified in Part II, Section A, Paragraph 2(b) of this permit,. shall be accomplished within 12 months oi'the effective date of the initial permit issuance. a New Facilities applying for coverage for the first time and existing facilities previously permitted and applying for renewal under this permit. The Stormwater Pollution Prevention Plan shall be developed and implemented prior to the beginning of discharges from the operation of the industrial activity and be updated thereafter on an annual basis. Secondary containment, as specified in Part II, Section A, Paragraph 2(b) of this permit shall be accomplished prior to the beginning of discharges,from the operation of the industrial activity. Duty to Comyly The permittee must comply with all conditions of this individual permit. Any permit noncompliance constitutes a violation of the Clean Water Act and is grounds for enforcement action; for permit termination, revocation and reissuance, or modification; or denial of a permit upon renewal application. a. The permittee shall comply with standards :or prohibitions established C dcr section 307(a) of the Clean Water Act for toxic pollutants within the time provided in the reg3-lations that establish these standards or prohibitions, even if the permit has not yet been modified to incorporate the requirement. b. The Clean Water Act provides that any person who violates a permit condition is subject to a civil penalty not to exceed $25,000 per day for each violation. Any person who negligently violates any permit condition is subject to criminal penalties of $2,500 to 25,000 per day of violation,, or imprisonment for not more than i year, or both. Any person who knowingly violates permit conditions is subject to criminal penalties of $5,000 to $50,000 per day of violation, or imprisonment for not more than 3 years, or both. Also, any person who violates a permit condition may be assessed an administrative penalty not to exceed $10,000 per violation with the maximum amount not to exceed $125,000. [Ref Section 309 of the Federal Act 33 USC 1319 and 40 CFR 122.41(a).1 C. Under state law, a daily civil penalty of not more than ten thousand dollars ($10,000) per violation may be assessed against any person who violates or fails to act in accordance with the terms, conditions, or requirements of a permit. [Ref: NC General Statutes 143-215.6A]. d. Any person may be assessed an administrative penalty by the Director for violating section 301, 302, 306, 307, 308, 318 or 405 of the Act, or any permit condition or limitation implementing any of such sections in a permit issued under section 402 of the Act. Administrative penalties for Class I violations are not tci exceed $10,000 per violation, with the maximum amount of any Class I penalty assessed not to exceed $25,000. Penalties for Class 11 violations are not to exceed Part III Page 1 of 8 Permit No. NCS000370 $10,000 per day for each day during which the violation continues, with the maximum amount of any Class II penaltynot to exceed $125,000. 3. Duty to Mitigate The permittee shall -take all reasonable steps to minimize or prevent any discharge in violation of this individual permit which has a reasonable likelihood of adversely affecting human health or the environment. 4. Civil and Criminal Liability Except as provided in Part 111, Section C of this permit regal,,:ing bypassing of stormwater control facilities, nothing in this individual permit shall be construed to relieve the permittee from any responsibilities, liabilities, or penalties for noncompliance pursuant to NCGS 143- 15.3, 143-215.6A, 143-215.6B, 143- 215.6C or Section 309 of the Federal Act, 33 USC 1319. Furth itmore, the permittee is responsible for consequential damages, such as fish kills, even though the ref-,;onsibility for effective compliance may be temporarily suspended. 5. Oil and Hazardous Substance Liability Nothing in this individual permit shall be construed to preclude 'he institution of any legal action or relieve the permittee from any responsibilities, liabilities, or penalties -'to which the permittee is or may be subject to under NCGS 143-215.75 et seq. or Section 311 of the Federal Act, 33 USC 1321. 6. Property Rights The issuance of this individual permit does not convey any property rights in either real or personal property, or any exclusive privileges, nor does it authorize any injury to private property or any invasion of personal rights, nor any infringement of Federal, State or local laws or regulations. 7. Severabiiity The provisions of this individual permit are severable, and if ah-y provision of this individual permit, or the application of any provision of this individual permit to any circumstances, is held invalid, the application of such provision to other circumstances, and the remainder of this individual permit, shall not be affected thereby. Dutv to Provide Information The permittee shall furnish to the Director, within a reasonable time, any information which the Director may request to determine whether cause exists for modifying, revoking and reissuing, or terminating the permit issued pursuant to this individual permit or to determine compliance with this individual permit. The permittee shall also furnish to the Director upon request, copies of records required to be kept by this individual permit. Penalties for Tamnerina The Clean Water Act provides that any person who falsifies, tampers with, or knowingly renders inaccurate, any monitoring device or method required to be maintained under this individual permit shall, upon conviction, be punished by a fine of not more than $10,000 per violation, or by imprisonment for not more than two years per violation, or by both. If a conviction of a person is for a violation committed after a first conviction of such person under this paragraph, punishment is a fine of not more that $20,000 per day of violation, o�r by imprisonment of not more than 4 years, or both. Part III Page 2 of 8 Permit No. NCS000370 10. Penalties for Falsification of Reports The Clean Water Act provides that any person who knowingly makes any false statement, representation, or certification in any record or other document submitted or required to be maintained under this individual permit, including monitoring reports or reports of compliance or noncompliance shall, upon conviction, be punished by a fine of not more than $10,000 per violation, or by imprisonment for not more than two years per violation, or by both. SECTION B: GENERAL CONDITIONS - 1. Individual Permit Expiration The permittee is not authorized to discharge after the expiration date. In order to receive autorn4iic authorization to discharge beyond the expiration date, the permittee shall submit forms anc � :es as are required by the agency authorized to issue permits no later than 180 days prior to the expiration date. Any permittee that has not requested renewal at least 180 days prior to expiration, or any permittee that does not have a permit after the expiration and has not requested renewal at least 180 days prior to expiration, will be subjected to enforcement procedures as provided in NCGS § 143-215.36 and 33 USC 1251 et. seq. 2. Transfers This permit is not transferable to any person except after notice to and approval by the -Director. The Director may require modification or revocation and reissuance of the permit to change tl',e name and incorporate such other requirements as may be necessary under the Clean Water Act. The Permittee is required to notify the Division in writing in the event the permitted facility is sold or closed. 3. Signatory Requirements All applications, reports, or information submitted to the Director shall be signed and certifi'°Ll. m a. All applications to be covered under this individual permit shall be signed as follows: (1) In the case of a corporation: by a principal executive officer of at least the level of vice- president, or his duly authorized representative; if such representative is responsible for the overall operation of the facility from which the discharge described in the permit application form originates; (2) In the case of a partnership or limited partnership: by a general partner; (3) In the case of a sole proprietorship: by the proprietor; (4) In the case of a municipal, state, or other public entity: by a principal executive officer, ranking elected official, or other duly authorized employee. b. All reports required by the individual permit and other information requested by the Director shall be signed by a person described above or by a duly authorized representative of that person. A person is a duly authorized representative only if: (1) The authorization is made in writing by a person described above; (2) The authorization specified either an individual or a position having responsibility for the overall operation of the regulated facility or activity, such as the position of plant manager, operator of a well or well field, superintendent, a position of equivalent Part III Page 3 of 8 Permit No. NCS000370 responsibility, or an individual or position having overall responsibility for environmental matters for the company. (A duly authorized representative may thus be either a named individual or any individual occupying a named position.), and (3) The written authorization is submitted to the Director. C. Any person signing a document under paragraphs a. or b. of this section shall make the following certification: "I certify, under penalty of law, that this document and air attachments were prepared under my direction or supervision in accordance with a system designed. tvl^assure that qualified personnel properly gather and evaluate the information submitted. -Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the.best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties foPIMbmitting false information, including the possibility of fines and imprisonment for knowing violations." 4, Individual Permit Modification, Revocation and Reissuance, or Termination The issuance of this individual permit. does not prohibit the Director from reopening and modifying the individual permit, revoking and reissuing the individual permit, or terminating the individual permit as allowed by the laws, rules, and regulations contained in Title 40, Code of Federal Regulations, Parts 122 and 123; Title 15A of the North Carolina Administrative Code, Subchapter 2H .0100; and North Carolina General Statute 143-215.1 et al. Permit Actions The permit may be modified, revoked and reissued, or terminated for cause. The notification of planned changes or anticipated noncompliance does not stay any individual permit condition. SECTION C: OPERATION AND MAINTENANCE OF POLLUTION CONYROLS 1. Proper Operation and Maintenance The permittee shall at all times properly operate and maintain all facilities and systems of treatment and control (and related appurtenances) which are installed or used by the permittee to achieve compliance with the conditions of this individual permit. Proper operation and maintenance also includes adequate laboratory controls and appropriate quality assurance procedures. This provision requires the operation of back-up or auxiliary facilities or similar systems which are installed by a permittee only when the operation is necessary to achieve compliance with the conditions of this individual permit. 2. Need to Halt or Reduce Not a Defense It shall not be a defense for a permittee in an enforcement action that it would have been necessary to halt or reduce the permitted activity in order to maintain compliance with the condition of this individual permit. Bypassine of Stormwater Control Facilities Bypass is prohibited and the Director may take enforcement action against a permittee for bypass unless: a. Bypass was unavoidable to prevent loss of life, personal injury or severe property damage; and Part III Page 4 of 8 Permit No. NCS000370 b. There were no feasible alternatives to the bypass, such as the use of auxiliary control facilities, retention of stormwater or maintenance during normal periods of equipment downtime or dry weather. This condition is not satisfied if adequate backup controls should have been installed in the exercise of reasonable engineering judgment to prevent a bypass which occurred during normal periods of equipment downtime or preventive maintenance; and C. The permittee submitted notices as required under, Part III, Section E of this permit. If the Director determines.tl -=_fit will meet the three conditions listed above, the Director may approve an anticipated bypass after considering its adverse effects. SECTION D: MONITORING AND RF•`.ORDS 1. Revresentative Samylin Samples collected and measurements taken, as required herein, shall be characteristic of the volume and nature of the permitted discharge. Analytical sampling shall be performed during a representative storm event. Samples shall be taken on a day and time that is characteristic of the discharge. All samples shall be taken before the discharge joins or is diluted by any other waste stream, body of water, or substance. Monitoring points as specified in this permit shall not be changed without notification to and approval of the Director. 2. Recording Results For each measurement, sample, inspection or maintenance activity performed or collected pursuant to the requirements of this individual permit, the permittee shall record the following information: a. The date, exact place, and time of sampling, measurements, inspection or maintenance activity; b. The individual(s) who erformed the sampling, measurements, inspection or maintenance activity; c. The date(s) analyses were performed; d. The individual(s) who performed the analyses; e. The analytical techniques or methods used; and I The results of such analyses. Flow Measurements Where required, appropriate flow measurement devices and methods consistent with accepted scientific practices shall be selected and used to ensure the accuracy and reliability of measurements of the volume of monitored discharges. 4. Test Procedures Test procedures for the analysis of pollutants shall conform to the EMC regulations published pursuant to NCGS 143-215.63 et, seq, the Water and Air Quality Reporting Acts, and to regulations published pursuant to Section 304(g), 33 USC 1314, of the Federal Water Pollution Control Act, as Amended, and Regulation 40 CFR 136. Part III Page 5 of 8 Permit No. NCS000370 To meet the intent of the monitoring required by this individual permit, all test procedures must produce minimum detection and reporting levels and all data generated must be reported down to the minimum detection or lower reporting level of the procedure. Representative Outfall If a facility has multiple discharge locations with substantially identical stormwater discharges that are required to be sampled, the permittee may petition the Director for representative outfall status. If it is established that the stormwater discharges are substantially identical and the permit, , is granted representative outfall status, then sampling requirements may be performed at a re&iced number of outfalls. 6. Records Retention Visual monitoring shall be documented and records maintained at the facility along with't;; Stormwater Pollution Prevention Plan. Copies of analytical monitoring results shall also be main--�-.fined on -site. The permittee shall retain records of all monitoring information, including all calibration and maintenance records and all original strip chart recordings for continuous monitoring instrumentation, and copies of all reports required by this individual permit for a period of at Ieast S years from the date of the sample, measurement, report or application. This period may be extended by request of the Director at any time. 7. Inspection and Entry The permittee shall allow the Director, or an authorized representative (including an authorized contractor acting as a representative of the Director), or in the case of a facility which discharges through a municipal separate storm sewer system, an authorized representative of a municipal operator or the separate storm sewer system receiving the discharge, upon the presentation of credentials and other documents as may be required by law, to; a. Enter upon the permittee's premises where a regulated facility or activity is located or conducted, or where records must be kept under the conditions of this individual permit; b. Have access to and copy, at reasonable times, any records that must be kept &Jer the conditions of this individual permit; C. Inspect at. reasonable times any facilities, equipment (including monitoring and control equipment), practices, or operations regulated or required under this individual permit; and d. Sample or monitor at reasonable times, for the purposes of assuring individual permit compliance or as otherwise authorized by the Clean Water Act, any substances or parameters at any location. SECTION E: REPORTING REQUIREMENTS Discharge Monitoring Reports Samples analyzed in accordance with the terms of this permit shall be submitted to the Division on Discharge Monitoring Report forms provided by the Director. Submittals shall be delivered to the Division no later than 30 days from the date the facility receives the sampling results from the laboratory. The permittee shall submit an Annual Summary Data Monitoring Report to the appropriate DWQ Regional Office in February of each year. The submittal shall be on forms supplied by the Division. Part III Page 6 of 8 Permit No. NCS000370 When no discharge has occurred from the facility during the report period, the permittee is required to submit a discharge monitoring report, within 30 days of the end of the six-month sampling period, giving all required information and indicating "NO FLOW" as per NCAC T15A 02B .0506. The permittee shall record the required qualitative monitoring observations on the SDO Qualitative Monitoring Report form provided by the Division, and shall retain the completed forms on site. Visual monitoring results should not be submitted to the Division,. except upon _DWQ's specific requirement to do so. Submitting Reports Two signed copies of Discharge Monitoring Reports (DMRs) shall be submitted to: Centiai Files Divisie ' of Water Quality 1617 Mail Service Center Raleigh, North Carolina 27699-1617 In addition, a separate signed Annual Summary DMR copy shall be submitted to the local DWQ Regional Office (RO) by March 1 of each year. Addresses for each RO and the counties covered by each RO can be found here: http:llrvw-tv.enr.state.ne.us/html/regionaloffices.html. The permittee shall retain the completed originals on site. Visual monitoring results should ,ot be submitted to the Regional Offices or Central piles unless specifically requested by DWQ. 3. Availability of Reports Except for data determined to be confidential uruier NCGS 143-215.3(a)(2) or Section 308 of the Federal Act, 33 USC 13.18,all reports prepared in accr rc;ance with the terms shall be available for public inspection at the offices of -the Division of Water Quality. As required by the Act, analytical data shall not be considered confidential: Knowingly making any false statement on any such report may result in the imposition of criminal penalties as provided for in NCGS I43-215.613 or in Section 309 of the Federal Act. 4. Non -Storm -water Discharges If the storm event monitored in accordance with this Individual Permit coincides with a non-stormwater discharge, the permittee shall separately monitor all parameters as required under the non-stormwater discharge permit and provide this information with the stormwater discharge monitoring report. Planned Chanees The permittee shall give notice to the Director as soon as possible of any planned changes at the permitted facility which could significantly alter the nature or quantity of pollutants discharged. This notification requirement includes pollutants which are not specifically listed in the Individual Permit or subject to notification requirements under 40 CFR Part 122.42 (a). Anticipated Noncompliance The permittee shall give notice to the Director as soon as possible of any planned changes at the permitted facility which may result in noncompliance with the Individual Permit requirements. Part III Page 7 of 8 Permit No. NCS000370 7. Spills The permittee shall report to the local DWQ Regional Office, within 24 hours, all significant spills as defined in Part Vl of this permit. Additionally, the permittee shall report spills including: any oil spill of 25 gallons or more, any spill regardless of amount that causes a sheen on surface waters; any oil spill regardless of amount occurring within 100 feet of surface waters, and any oil spill less than 25 gallons that cannot be cleaned up within 24 hours. Bypass a. Anticipated b_'ti.=ass. If the permittee knows in advance of the need for a bypass, it shall submit prior notice, if possible at least ten days before the date of the bypass; including an evaluation of the anticipated quality and affect of the bypass. b. Unanticipated bypass. The permittee shall submit notice within 24 hours of becoming aware of an unanticipated •�,ypass. 9. Twenty-four Hour Reporting The permittee shall report to the central office or the appropriate regional office any noncompliance which may endanger health or the environment. Any information shall be provided orally within 24 hours from the time the permittee became aware of the circumstances. A written submission shall also be provided within 5 days of the time the permittee becomes aware of the circumstances. The written submission shall contain a description of the noncompliance, and its causes; the period of noncompliance, including exact dates and times, and if the noncompliance has not been corrected, the anticipated time compliance is expected to continue; and steps taken or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance. The Director may waive the written report on a case -by -case basis if the oral report has been received within 24 hours. 10. Other Noncompliance The permittee shall report all instances of noncompliance not reported under 24 hour reporting at the time monitoring reports are submitted.- 11. Other Information Where the permittee becomes aware that it failed to submit any relevant facts in a Notice of Intent to be covered under this Individual Permit or in any report to the Director, it shall promptly submit such facts or information. Part III Page 8 of 8 NCS000370 PART IV LIMITATIONS REOPENER This individual permit shall be modified or alternatively, revoked and reissued, to comply with any applicable effluent guideline or water quality standard issued or approved under provisions of the Clean Water Act, if the effluent guidelineor water quality standard so issued or approved: a. Contains different conditions or is otherwise more stringent than any effluent limitation in the individual permit; or _. b. Controls any pollutant not limited in the individual permit'-. The individual permit as modified or reissued under this paragraph shaP'tlso contain any other requirements in the Act then applicable. PART V ADMINISTERING AND COMPLIANCE MONITORING FEE REQUIREMENTS The permittee must pay the administering and compliance monitoring fee within 30 (thirty) days after being billed by the Division. Failure to pay the fee in timely manner in accordance with 15A NCAC 2H .0105(b)(4) may cause this Division to initiate action to revoke the Individual Permit. PART VI DEFINITIONS Act See Clean Water Act. Allowable Nan-Storrnwater Dischar es This permit regulates stormwater discharges. Non_stormwater discharges which shall be allowed in the stormwater conveyance system are: (a) All other discharges that are authorized by a non-stormwater NPDES permit. (b) Uncontaminated groundwater, foundation drains, air -conditioner condensate without added chemicals, springs, discharges of uncontaminated potable water, waterline and fire hydrant flushings, water from footing drains, flows from riparian habitats and wetlands. (c) Discharges resulting from fire -fighting or fire -fighting training. Best Management Practices (BMPs) Measures or practices used to reduce the amount of pollution entering surface waters. BMPs may take the form of a process, activity, or physical structure. More information on BMPs can be found at: http://cfpub.epa.gov/npdes/stormwater/menuofbmps/index.cfin. 4. Bypass A bypass is the known diversion of stormwater from any portion of a stormwater control facility including the collection system, which is not a designed or established operating mode for the facility. Bulk Storage of Liquid Products Liquid raw materials, manufactured products, waste materials or by-products with a single above ground storage container having a capacity of greater than 660 gallons or with multiple above ground storage containers located in close proximity to each other having a total combined storage capacity of greater than 1,320 gallons. Parts IV, V and VI Page I of 4 Permit No. NCS000370 6. Certificate of Coverage The Certificate of Coverage (COC) is the cover sheet which accompanies the Individual Permit upon issuance and lists the facility name, location, receiving stream, river basin, effective date of coverage under the permit and is signed by the Director. 7. Clean Water Act The Federal Water Pollution.Contro'_A_ ct, also known as the Clean Water Act (CWA), as amended, 33 USC 1251, et. seq. S. Division or DW The Division of Water Quality, DepartnIgIz .af Environment and Natural Resources. 9. Director The Director of the Division of Water Quality, the permit issuing authority. 10. EMC The North Carolina Environmental Management Commission, 11. Grab Sample An individual sample collected instantaneously. Grab samples that will be analyzed (quantitatively or qualitatively) must be taken within the first 30 minutes of discharge. 12. Hazardous Substance Any substance designated under 40 CFR Part 116 pursuant to Section 311 of the Clean Water Act. 13. Landfill A disposal facility or part of a disposal iacility where waste is placed in or on land and which is not a land treatment facility, a surface impoundment, an injection well, a hazardous waste long-term storage facility or a surface storage facility. 14. Munici al Separate Storm Sewer S stem A stormwater collection system within an incorporated area of local self-government such as a city or town. 15. No Exposure A condition of no exposure means that all industrial materials and activities are protected by a storm resistant shelter or acceptable storage containers to prevent exposure to rain, snow, snowmelt, or runoff. Industrial materials or activities include, but are not Iimited to, material handling equipment or activities, industrial machinery, raw materials, intermediate products, by-products, final products, or waste products. DWQ may grant a No Exposure Exclusion from NPDES Stormwater Permitting requirements only if a facility complies with the terms and conditions described in 40 CFR § 122.26(g) 16. Notice of Intent The state application form which, when submitted to the Division, officially indicates the facility's notice of intent to seek coverage under an Individual Permit. 17. Permittee The owner or operator issued a certificate of coverage pursuant to this Individual Permit. Part VI Page 2 of 4 Pages Permit No. NCS000370 18. Point Source Discharge of Stormwater Any discernible, confined and discrete conveyance including, but not specifically limited to, any pipe, ditch, channel, tunnel, conduit, well, or discrete fissure from which stormwater is or may be discharged to waters of the state. 19. Representative Storm Event A storm event that measures greater than 0.1 inches of rainfall. The time between this storm event and the previous storm event measuring. greater than 0.1 inches must be at least 72 hours. A single storm event may have a period of no precipitation of up to 10 hours. For example, if it rains but stops before producing any collectable discharge,, sample may be collected if the next rain producing a discharge begins within 10 hours. 20. Representative Outfall Status 1:1'aen it is established that the discharge of stormwater runoff from a single outfall is representative of the discharges at multiple outfalls, the DWQ may grant representative outfall status. Representative outfall status allows the permittee to perform analytical monitoring at a reduced number of outfalls. 21. Secondary Containment Spill containment for the contents of the single largest tank within the containment structure plus sufficient freeboard to allow for the 25-year, 24-hour storm event. 22. Section 313 Water Priority Chemical A chemical or chemical category which: a. Is listed in 40 CFR 372.65 pursuant to Section 313 of Title III of the Superfund Amendments and Reauthorization Act (SARA) of 1986, also titled the Emergency Planning and Community Right - to -Know Act of 1986; b. Is present at or above threshold levels at a facility subject to SARA title III, Section 313 reporting requirements; and C. Meets at least one of the following criteria: (1) Is listed in appendix D of 40 CFR part 122 on Table II (organic priority pollutants), Table ` III (certain metals, cyanides, and phenols) or Table IV (certain toxic pollutants and hazardous substances); (2) Is listed as a hazardous substance pursuant to section 311(b)(2)(A) of the CWA at 40 CFR 116.4; or (3) Is a pollutant for which EPA has published acute or chronic water quality criteria. 23. Severe Property Damage Means substantial physical damage to property, damage to the control facilities which causes them to become inoperable, or substantial and permanent loss of natural resources which can reasonably be expected to occur in the absence of a bypass. Severe property damage does not mean economic loss caused by delays in production. 24. Significant Materials Includes, but is not limited to: raw materials; fuels; materials such as solvents, detergents, and plastic pellets; finished materials such as metallic products; raw materials used in food processing or production; hazardous substances designated under section 101(14) of CERCLA; any chemical the facility is required to report pursuant to section 313 of Title III of SARA; fertilizers; pesticides; and waste products such as ashes, slag and sludge that have the potential to be released with stormwater discharges. 25. Significant Spills Includes, but is not limited to: releases of oil or hazardous substances in excess of reportable quantities under section 311 of the Clean Water Act (Ref 40 CFR 110.10 and CFR 117.21) or section 102 of CERCLA (Ref. 40 CFR 302.4). Part VI Page 3 of 4 Pages Permit No. NCS000370 26. Stormwater Discharge OutfalI (SDO) The point of departure of stormwater from a discernible, confined, or discrete conveyance, including but not limited to, storm sewer pipes, drainage ditches, channels, spillways, or channelized collection areas, from which stormwater flows directly or indirectly into waters of the State of North Carolina. 27. Stormwater Runoff The flow of water which results from precipitation and which occurs immediately following rainfall or as a result of snowmelt. 28. Stormwater Associated with industrial Activity The discharge from any point source which is used for collecting and conveying stormwater and which is directly related to manufacturing, processing or raw matfz ql storage areas at an industrial site. Facilities considered to be engaged in "industrial activities" includrAhose activities defined in 40 CFR 122.26(b)(14). The term does not include discharges from facilities .pr activities excluded from the NPDES program. 29. Stormwater Pollution Prevention Plan A comprehensive site -specific plan which details measures and practices to reduce stormwater pollution and is based on an evaluation of the pollution potential of the site. 30. Total Maximum Daily Load (TMDL) TMDLs are written plans for attaining and maintaining water quality standards, in all seasons, for a specific water body and pollutant. (A list of approved T114DLs for the state of North Carolina can be found at http:I/h2o.enr.state.ne.us/tmdl/) 31. Toxic Pollutant Any pollutant listed as toxic under Section 307(a)(1) of the Clean Water Act. 32. Vehicle Maintenance Activity Vehicle rehabilitation, mechanical repairs, painting, fawlir;g, lubrication, vehicle cleaning operations, or airport deicing operations. 33. Visible Sedimentation Solid particulate matter, both mineral and organic, that has been or is being transported by water, air, gravity, or ice from its site of origin which can be seen with the unaided eye. 34. 25-year, 24 hour storm event The maximum 24-hour precipitation event expected to be equaled or exceeded, on the average, once in 25 years. Part VI Page 4 of 4 Pages a SWP3 Revision History Stormwater Pollution Prevention Plan Appendix B STORMWATER POLLUTION PREVENTION PLAN (SWP3) REVISION HISTORY Original) 4/25/2000 0 Replaced September 1993 Plan • Change in Plant Managers, • Update location of tire shredding, 2 9/21/2001 0 Remove scrap metal dumpster area, • Removed pallet shredding operation, • Changes in cardboard handling, and • Added semi-annual inspections and inspection form. • Change in Plant Managers, • Updated SWPPP Team members, 3 3/22/2004 Added mixing area oil demister, • Revised description for management of waste carbon black, • Added description for storage of chemicals/oils outside 4 3/25/2006 Annual review of SWP3 • Added descriptions for three new 2-megawatt generators. • Updated for change in quantitative sampling and analytical 5 10/27/2006 requirements of permit, changes in some equipment storage issues and hydraulic oil recycling storage. • Changed BFS to BFNT. • Changed Section 1.2, SWP3 Format, to point to the sections of the plan that fulfill the permit requirements of the plan. • Added responsibility for spill response to janitorial. • Added temporary boiler and switch engine fuel oil tanks. • Expanded Section 4.3, Spill Prevention and Response Plan, to 6 11/26/2007 include the Hazardous Waste Contingency Plan by reference and to point to other sections of the SWP3 that fulfill permit requirements of the SPRP. • Expanded Section 7.0 to identify the records to be maintained as required by the permit. • Added WS-114, Emergency Action Plan, to Section 8.0. 7 9/3/2008 Added reclaimed water to utilities services. Realigned industrial activities to correct outfall • Changed Bridgestone Firestone North American Tire, LLC to Bridgestone Americas Tire Operations, LLC and BFNT to BATO • Added 11/24/09 mixing lift station spill to Section 3.3 and text on filing of ECAR's in Appendix A 8 8/3/2009 0 Deleted bagged carbon black storage in East Drainage Area • Added storage of RE067 storage in East Drainage Area • Added crew manager annual SPCC training requirements • Added used oil tote in Lube Oil Storage Building to South Drainage Area 8/3/09 9 12/21/2010 0 Modified requirements according to new permit 10 8/10/2011 0 Updated for new plant manager Page 1 of 2 Stormwater Pollution Prevention Plan Appendix B .. - I Reason for Revision 11 8/24/2012 0 Updated for new Plant Engineer and Maintenance Manager 12 8/5/2013 0 Updated for new Maintenance Manager 13 6/12/2014 0 Updated emergency response company 14 9/3/2014 0 Updated for new Plant Manager 15 2/17/2015 0 Updated for no spill during 2014 16 July 2016 Updated by Arcadis to reflect changes in facility operations and compliance with permit 17 7/24/17 Updated by Tausha Fanslau to reflect changes in facility due to expansion. 18 09/26/2017 0 Updated by Tausha Fanslau to meet requirements of ES2100 19 12/15/2017 0 Updated by Tausha Fanslau to reflect new plant manager 20 7/19/2019 Updated by Tausha Fanslau to reflect new plant manager, update tank list, and update unloading procedures. • Updated by Arcadis to reflect changes to the facility resulting from 21 July 2020 recent plant and warehouse expansions, removal of ASTs and changes to drainage features. 22 August 2021 Updated by Jerray Battle to reflect new Environmental Coordinator and Maintenance Manager. 23 April 2022 0 Updated by Jerray Battle to reflect new plant manager. Page 2 of 2 APPENDIX C Facility Oil Inventory, Bulk Chemical Storage and Containment Volumes (Table 1 from SPCC Plan, July 2020) Table 1. Facility Oil Inventory Bridgestone Plant, Wilson, North Carolina Storage Location Potential Type Of Potential Rate of Location ID Description Source Type Storage Capacity (Gallons) - Oil Type Containment Type and Volume Failure Discharge and Direction of Flow Exterior Locations 250 gal Diesel Concrete berm inside building - 780 gal Rupture; leakage; Instantaneous discharge - ASTs - Steel 250 gal Diesel (est) overfills Would be contained within berm No Passive Containment - Unloading A Pump House Tanker Unloading to Unloading up to 7,500 gal tanker truck must be continually monitored by SPCC- Rupture; leakage; 50 gallons per minute - Pump House ASTs trained personnel and Spill Kits must be overfills West to storm drains available B Tanks Removed May 2020 AST - Steel 1 x 250 gal - Diesel Drum Up to 4 x 55 gal Fuel Oil Treatment Fuel oil loading Rupture; leakage; Instantaneous Discharge C bay - adjacent to Drum Up to 1 x 55 gal - waste oily rags Covered concrete berm - 7,000 gal (est) overfills Would be contained Area B within berm Unloading Tanker Truck to 250 gal Unloading up to 7,500 gal tanker truck Diesel AST AST 10,000 gal - Used Oil (Skimmer) 2,000 gal - Used Oil AST 500 gal - Diesel Instantaneous Discharge Up to 280 x 55 gal drums (Used Oil/ Sludge/ Oily Containment Drums Materials) Rupture; leakage; Would be contained D Dike South of Concrete dike - 40,000 gal (est) overfills within berm. Up to 2,800 gal in tanker truck or in drums -Used Powerhouse Containment pumped Loading to Truck Oil out, no drain. Totes Up to 20 x 270-gal totes of oily water awaiting disposal Table 1. Facility Oil Inventory Bridgestone Plant, Wilson, North Carolina Storage Location Potential Type Of Potential Rate of Location ID Description Source Type Storage Capacity (Gallons) - Oil Type Containment Type and Volume Failure Discharge and Direction of Flow Outside Equipment (Air 4 x 350 gal - diesel Instantaneous Discharge Containment Compressors) (have not been issued in 3-4 years) Covered concrete berm 5,600 gal (est) ture; leaka Rupge; Would be contained Area - South of overfills within berm Powerhouse AST 500 gal - diesel E Adjacent to No Passive Containment - Unloading Containment Unloading Tanker Up to 7,500 gal in tanker truck -diesel must be continually monitored by SPCC- Rupture; leakage; 50 gallons per minute - Area Area Truck to ASTs trained personnel and Spill Kits must be overfills Southeast to storm drains available F Removed ASTs within EGDD1- 2,000 gal - diesel Double -walled ASTs Rupture; leakage; 50 gallons per minute - South of Generators EGDD2- 2,000 gal - diesel overfills Southeast to storm drains G Powerhouse Unloading Tanker No Containment - Unloading must be Rupture; leakage; 100 gallons per minute Truck to ASTs Unloading up to 7,500 gal tanker truck continually monitored by SPCC-trained overfills South to storm drains personnel AST 1,000 gal - gasoline Double -walled ASTs within partially covered concrete berm - 8,400 gal Estimate Instantaneous Discharge AST 300 gal - diesel Would be contained Containment Rupture; leakage; within berm H Area South of overfills Powerhouse AST 100 gal - gasoline Partially covered concrete berm - 8,400 gal Estimate Unloading Tanker Up to 7,500 gallon tanker truck - gasoline and 50 gallons per minute - Truck to ASTs diesel Would be contained within berm Table 1. Facility Oil Inventory Bridgestone Plant, Wilson, North Carolina Storage Location Potential Type Of Potential Rate of Location ID Description Source Type Storage Capacity (Gallons) - Oil Type Containment Type and Volume Failure Discharge and Direction of Flow AST 1 x 1,500 gal hydraulic oil Instantaneous Discharge 15 x 55 gal (lube) Lube Oil Storage Drums & Totes 22 x 55 gal (gear) Rupture; leakage; Would be contained I South of 4 x 300 gal totes (gear) Concrete berm -1,870 gal (est) overfills Within berm. Powerhouse 4 x 55 gal (used oil and oily water) Containment pumped Unloading Tanker out, no drain. Truck to AST Up to 7,500 gallon tanker truck -hydraulic oil 10,000 gal - Solvent Petroleum Naphtha Covered Concrete dike 15,700 gal (est) Containment Dikes Outside ASTs - Welded Steel Rupture; leakage; Instantaneous Discharge 10,000 gal - Solvent Petroleum Naphtha Covered Concrete dike 15,700 gal (est) 1 Cement House - 4 Horizontal overfills Would be contained 10,000 gal - Not in use Covered Concrete dike 15,700 gal (est) Dikes Total within berm 10,000 gal - Not in use Covered Concrete dike 15,700 gal (est) Bermed IC Unloading Area Unloading Tanker 7,500 gal (max) Concrete berm 8,900 gal (est) Rupture; leakage; 100 gallons per minute South of Solvent Truck to ASTs overfills contained within berm Tank Farm Haz Waste Instantaneous Discharge - L Storage Bldg Drums and Totes Up to 40 x 275 gal totes oil Covered Concrete berm - 4,700 gal (est) Rupture; leakage Would be contained South of solvent and up to 12 x 55-gal oil within berm tanks Oil/ Water Open Reservoir 2,000 gal oily water Instantaneous Discharge Separator west of Oil/Water Separator Rupture; leakage; Would be contained M carbon black Covered Concrete berm - 7,900 gal (est) overfills within berm. Drain for Totes Up to 2 x 275 gal Totes of used oil storage containment kept closed. 15,000 gal - RM005 Covered Concrete Dike 17,500 gal (est) Inside 15,000 gal - RM017 containment berm outside SE ASTs - Horizontal, welded steel - Rupture; leakage; Instantaneous Discharge 15,000 al - RS300 g 15,000 al - RS300 g Covered Concrete Dike 17,500 al est g (est) N corner of contains process oil overfills Would be contained 15,000 gal - WS019 manufacturing within berm building 15,000 gal - RS220 Covered Concrete Dike 17,500 gal (est) AST 500 gal Diesel Table 1. Facility Oil Inventory Bridgestone Plant, Wilson, North Carolina Storage Location Potential Type Of Potential Rate of Location ID Description Source Type Storage Capacity (Gallons) - Oil Type Containment Type and Volume Failure Discharge and Direction of Flow O East of Process Unloading Tanker Unloading up to 7,500 gal tanker truck Covered Concrete Berm 13,500 gal (est) Rupture; leakage; 100 gallons per minute Oil Tank Farm Truck to ASTs overfills contained within berm P South of Process Unloading Rail Car to 23,500 gal (max) Covered Concrete Berm 29,600 gal (est) Rupture; leakage; 100 gallons per minute Oil Tank Farm ASTs overfills contained within berm Transfer Hose from Process Oil None. SPCC-trained personnel must be 100 gallons per minute - Q Containment to Transfer Hose Transfer only - oily water from containment berm present and observing operations during Rupture or leakage flow northwest toward Oil/ Water transfer. Spill Kit must be accessible. storm drain Separator ASTs 1 x 4,000 gallon diesel Double -walled Rupture; leakage; Northeast to storm drains overfills EGDD 3 - 2,000 gal - diesel ASTs West of ASTs within EGDD 4 - 2,000 gal - diesel Double -walled ASTs Rupture; leakage; 50 gallons per minute - R Electrical Generators EGDD 5 - 2,000 gal - diesel overfills South to drainage ditches Substation Unloading Tanker No Containment - Unloading is monitored Rupture; leakage; 100 gallons per minute Truck to ASTs Unloading up to 7,500 gal tanker truck by delivery driver. Signage in area overfills Northeast to storm drains contains emergency contact information. Table 1. Facility Oil Inventory Bridgestone Plant, Wilson, North Carolina Location ID Storage Location Source Type Description Equipment - Hydraulic Presses AA Process Area Drums and Totes BB Powerhouse Oil Drums Storage CC Powerhouse Equipment - FSE #1 Equipment and FSE#2 ASTs DD Mold Shop Drrumum s EE Tire Room; Equipment -Tire hydraulic oil Assembly Machines Stockcutting, FF Extrusion; Gear Equipment -Mills oil GG Steel Calender Oil -filled Equipment HH Fabric Calender Oil -filled Equipment II Extrusion - Gear Equipment -Tubers i Adhesive Cement AST ii I Cement House 55-Gallon Drums Storage Capacity (Gallons) - Oil Type Interior Locations 10 x 250 gal hydraulic oil 70 x 80 gal hydraulic oil 6 x 55 gal hydraulic oil 1 x 300 gal hydraulic oil 2 x 55 gal 2 x 110 gal (est) 2 x 800 gal hydraulic oil 4 x 55 gal hydraulic oil 42 x 60 gal 13 x 110 gal (est) 1 x 60 gal (est) 1 x 200 gal (est) 3 x 190 gal 36 x 55 gal 2 x 500 gal mix tank 2 x 250 gal mix tank 2 x 1,000 gal circulation 1 x 500 gal holding tank 1 x 55 gal Isopropyl alcohol 1 x 55 gal waste cement 1 x 55 gal hexane 1 x 55 gal heptane Potential Type Of Potential Rate of Containment Type and Volume Failure Discharge and Direction of Flow Leakage; rupture; 50 gal per minute Building Walls spill contained within building Leakage; rupture; 50 gal per minute Building Walls spill contained within hnildino 50 gal per minute Building Walls Leakage; rupture contained within building Leakage; rupture; 50 gal per minute Building Walls spill contained within building Building Walls, adsorbents/booms Leakage; rupture Inside Building Building Walls, adsorbents/booms I Leakage; rupture I Inside Building Building Walls, adsorbents/booms Leakage; rupture Inside Building Building Walls, adsorbents/booms Leakage; rupture Inside Building Building Walls Leakage; rupture Inside Building Building Walls, adsorbents/booms I Rupture; leakage; Inside Building overfills Table 1. Facility Oil Inventory Bridgestone Plant, Wilson, North Carolina Storage Location Potential Type Of Potential Rate of Location ID Description Source Type Storage Capacity (Gallons) - Oil Type Containment Type and Volume Failure Discharge and Direction of Flow Equipment 6 x 200 gal hydraulic oil 7 x 110 gal hydraulic oil 20 x 55 gal used oil and sludge (varies) 55-Gallon Drums Inside Mixing 20 x 55 gal new hydraulic oil (varies) KK-1 Building -1st Floor and 300-Gallon Totes 14 x 300 gal new oil Receiving Unloading/ loading and storage drums Up to 50 x 300 gal tote (varies) and totes from railcar Rupture; leakage; 55 gal per minute Inside Mixing KK-2 Building - 2nd 300-Gallon Totes 2 x 300 gal bis[3-(triethoxysilyl) propyl)disulfide (a Building Walls, adsorbents/booms overfills contained within Floor bonding agent) building 20 x 275 gal (varies) AST -Process Oil 6 x 800 gal Inside Mixing Day Tanks 1 x 330 gal KK-3 Building - 3rd Floor 8 x 55 gal mixed oil Drums 4 x 55 gal used oil Equipment - Oil 1 x 400 gal process oil Recycling Inside Mixing KK-M Building - E Equipment -Process 2 x 165 gal process oil Mezzanine Floor Machines 55-Gallon Drums Up to 20 x 55 gal process oil Table 1. Facility Oil Inventory Bridgestone Plant, Wilson, North Carolina Storage Location Potential Type Of Potential Rate of Location ID Description Source Type Storage Capacity (Gallons) - Oil Type Containment Type and Volume Failure Discharge and Direction of Flow Transformers - Exterior Transformer No Containment - Although potential 10 gallons per minute - T1 Outside South of Transformers 1 x 442 gal - Transformer oil leaks are expected to be contained on large Rupture; leakage flow south toward storm Powerhouse flat gravel area drain Transformers No Containment - Although a potential 10 gallons per minute - T2 Outside South of Transformers 2 x Approximately 500 gallon Transformer oil leaks would be expected to be contained Rupture; leakage flow south toward storm (city of Wilson) Powerhouse on large flat gravel area drain T3 Transformer Outside West of Transformers 1 x 903-gal Transformer oil Approximately 450 gal containment trench Rupture; leakage 10 gallons per minute Mixing surrounding transformer contained within trench Transformer Outside Near No Containment - Although potential 10 gallons per minute - T4 Northeastern Transformers 1 x 671-gal Transformer oil leaks are expected to be contained on large Rupture; leakage flow east toward ditch Corner of flat gravel area Building Transformers 3 x 540-gal Transformer oil No Containment - Although potential 10 gallons per minute T5 West of Electrical Transformers 1 x 488-gal Transformer oil leaks are expected to be contained on large Rupture; leakage contained within flat (City of Wilson) Substation 1 x 500-gal Transformer oil flat gravel area gravel surface 1 x 6,577 gal Transformer No Containment - Although potential 10 gallons per minute T6 Electrical Transformers & 1 x 3,770 gal Transformer leaks are expected to be contained on large Rupture; leakage contained within flat (City of Wilson) Substation Electrical Equipment 1 x 3,656 gal Transformer flat gravel area gravel surface 1 x 2,715 l;al Circuit Breaker Transformers South of Power 1 x 642 gal Transformer No Containment - Although potential 10 gallons per minute T7 House - for Transformers 1 x 246 gal Transformer leaks are expected to be contained on large Rupture; leakage contained within flat Nitrogen Gen. flat gravel area gravel surface Plant Table 1. Facility Oil Inventory Bridgestone Plant, Wilson, North Carolina Storage Location Potential Type Of Potential Rate of Location ID Description Source Type Storage Capacity (Gallons) - Oil Type Containment Type and Volume Failure Discharge and Direction of Flow Transformers - Interior 10 gallons per minute TT-1 Equipment Transformer (Out -of- 1 x 75 gal Transformer Floor and walls of equipment storage Rupture; leakage contained within Storage Building Service) building equipment storage building Floor and walls of equipment storage 10 gallons per minute TT-2 E-10 Transformer 1 x 691 gal building Rupture; leakage contained within main building T-4 1 x 193 gal Transformer Floor and walls of equipment storage 10 gallons per minute TT-3 within the Tire Transformer building Rupture; leakage contained within main Room building /_1»=1L191KA91 Spill and Leak History Stormwater Pollution Prevention Plan Appendix D SPILL AND LEAK HISTORY Date Description of Spill/Leak Corrective Action 8/16/2006 Janitorial spilled two drums of Banbury sludge on the Janitorial implemented countermeasures of an air decline on the west side of the mixing area on August 16, powered wrench to make sure drums being transported 2006. The spill occurred immediately upstream of a are closed properly and of using only drum transportation stormwater inlet and the oily sludge made its way into the skids that have lips to prevent drums from sliding off. stormwater system and to the stormwater retention pond, which is waters of the state. This required notification of the National Response Center and a 5 day written report to NCDWQ. 11/24/2008 On 11/24/08, the mixing area experienced a power outage Install an electric sump pump that can be powered from due to a transformer malfunction. For several hours, the somewhere besides the mixing area, such as a portable mixing floor drain lift station was without power for pumps. welder. This pump will be able to maintain the sump at a Incoming flow raised the level in this sump until first oil and safe level. Train maintenance crew managers, then water leaked from the sump. This oil and water production managers and janitorial supervisors of need entered the storm drain system and then the stormwater to put sump in operation. pond. The sump has a raised wall system that is supposed to force excess flows in to the mixing area where they can be cleaned up with scrubbers. There is a leak in the sump containment that leaks water and oil onto the ground upstream of the storm drain entrance before the water is forced into the mixing area. Page 1 of 7 Stormwater Pollution Prevention Plan Appendix D Date Description of Spill/Leak Corrective Action 2009 No Significant Spills or Leaks 2010 No Significant Spills or Leaks August 2011 A forklift operator was removing a 75% full tote of oily The spill was completely and immediately cleaned up. water from the drain platform and transferring it to the oil / Operators were reminded to inspect pallets before water separator area. The pallet portion of the tote was transferring oily water or other liquid chemicals. broken and the tote fell from the forklift. The tote fell and spilled onto a driveway and gravelled area next to a concrete railcar dock wall. The tote contained approximately 90 gallons of oily water. The oily water did not violate applicable water standards or reach navigable waters of the United States. Out of conservatism, the spill was reported on August 15th 2011 at 4:15 to Mr. Thomas Ascenzo at DWQ in Raleigh, NC, since it is possible that the 25 gallons of oil threshold for reporting was exceeded. 2012 No Significant Spills or Leaks 2013 No Significant Spills or Leaks 2014 No Significant Spills or Leaks 2015 No Significant Spills or Leaks April 11, 2016 During an inspection of the SW pond, something didn't Shamrock Environmental was called. They used booms look right. Behind the extra boom placed the previous to 'gather' the oil and then sucked it up using a vac truck. week, was a bright greenish/yellow substance with a slight Because the pond was being lowered, the remaining oil Page 2 of 7 Stormwater Pollution Prevention Plan Appendix D Date Description of Spill/Leak Corrective Action sheen. It appeared to be some kind of oil mixed in with gathered around the areas of high pond bottom. A large pollen. Because of the construction, baffles, a rock check circle of booms was placed around the area with a dam, an oil skimmer and extra booms were already in sheen, in a double layer. An extra double layer of booms place in the eastern portion of the pond. The sheen was was placed in the baffles. The next morning, Shamrock contained to the west end of the pond. returned and continued removing until it was all gone. The pond outfall was monitored. There was never a sheen on the rocks or in the water. The water was clear as it came through the rock check dam. The area downstream across 301 was monitored as well. No sheen was ever seen. Both locations were checked every day, several times a day for the rest of the week. Outside the pond and downstream were checked for 5 days after the incident. No sheen was seen. Onsite personnel checked every drain and the roof in the outfall area. We believe the oil came from mixing during a trial with using vegetable oil in the mixing process. The cleanup crew said the oil smelled like vegetable oil. No evidence suggests the cafeteria. All the dumpsters and the compactor were inspected for leaks. In March 2016, US Army Corps of Engineers determined this to be a SW retention pond and did not claim jurisdiction over the pond. There was no discharge beyond our fence line. Page 3 of 7 Stormwater Pollution Prevention Plan Appendix D Date Description of Spill/Leak Corrective Action April 23, 2016 Because of a loss of power to the lift station, mixing area Full RCA was completed and presented to managerial sumps overflowed the lift station that normally carries the staff. RCA #16401959MT831. Findings include: water from mixing area sumps to the oil/water separator and then to the POTW sewer. The overflow went in to a 1.) There was no light indicating whether the station had storm drain and flowed in onsite storm sewer then to the power. A green light indicator that the lift station has storm water pond upstream of the eastern outfall. With power was added and appropriate signage installed. ongoing and regular review of the downstream side, no Powerhouse added a check of this light as part of its impact to the receiving stream was observed. NO SHEEN daily logs. beyond the pond. Extra booms for oil absorption were placed in the pond and above the outfall and at 2.) The drain in the demister area was outside of downstream side of the outfall. Shamrock Environmental secondary containment. Secondary containments has services contractor came on site pumping the lift station been added for the drain. and the pond as well as shoveling up and storing for 3.) All teammates will receive spill response re-training proper disposal of oily soil at edge of pond to eliminate as part of the monthly training cycle. Training to be ready ongoing source. In March 2016, US Army Corps of by end of June and presented thereafter. All personnel Engineers determined this to be a SW retention pond and will receive basic training and maintenance shift leads did not claim jurisdiction over the pond. There was no will receive more in-depth response training. discharge beyond our fence line. October 16, 2016 The hitch on an outbound tractor trailer broke, causing the The fuel was contained and gravel was removed front wheel to break off and the landing gear to folder approximately 12" below the fuel and approximately 2' under the trailer. The diesel fuel tank was leaking fuel. The outside the perimeter of the spill. The tank was drained before the trailer was removed from the site. Page 4 of 7 Stormwater Pollution Prevention Plan Appendix D Date Description of Spill/Leak Corrective Action fuel was spilled in a hard pack gravel area, approximately 5-10 gallons. October 31, 2016 Carbon black was discovered along the bank of the SW The sluice gate was closed to prevent any carbon black pond. A sidewalk near mixing had been pressure washed from leaving the site. Booms were used to push all the (using water only). carbon black into one location. Safety Kleen was called in to remove the gathered carbon black. As part of RCA 1610O2069MT954, Janitorial will complete a JSA prior to performing an non -regular task outside. March 20, 2017 A contractor spilled 1 gallon of rust inhibitor on the ground The spilled material was removed from the ground and near the chiller. sand/dirt was removed for an additional 2 feet in all directions (all sides and below). Material was placed in drum and properly disposed. June 3, 2017 A personal vehicle pulling a trailer had a small bucket of At the time of the spill, janitorial did not know what was turkey frying oil on the back of the trailer. When the trailer spilled, so they put down Hi-Sil, and placed booms went over the railroad tracks, the lid popped and some of around the nearby drain. In an abundance of caution, the oil was spilled on the ground. they also ran a scrubber in the area. The scrubber spun some water under the booms and into the nearby drain. The drain grate was removed, and absorbents places at the bottom to absorb any oil that may have gotten down there. Booms were also placed at the spot where the drain discharged into the ditch. No oil has been observed on those booms. Page 5 of 7 Stormwater Pollution Prevention Plan Appendix D Date Description of Spill/Leak Corrective Action August 26, 2017 A truck backed into the support for the canopy over the Clean Harbors was called to pump the water out of the fuel oil #6 tanks, setting off the sprinklers and releasing fire containment areas to ensure we had appropriate suppressant. The #6 tank containment was -1/3 full of secondary containment volume. The ditches and drains water and the unloading area was full of water. were checked for signs of water and no foam was noted in those areas. December 9, 2017 Equipment being removed from mixing as part of a mixer Booms were placed in three rows along the forebay and rebuild leaked some oil out of the building during a rain at the rip rap neat the emergency spillway. The sluice event. Oil went down a nearby storm drain gate at the pond was closed. Safety Kleen was called to remove the oil from the pond that we were unable to capture. No oil left the pond. June 12, 2019 Equipment on the roof leaked oil due to a loose coupling. Safety Kleen and Hepaco were called and removed oil The containment on the roof drained inside the building to from the pond. The rocks and some soil in the forebay a tote. However, that drain had been plugged and the oil were removed and properly disposed. Downstream went down a roof drain during a rain event to the locations were checked multiple times per day for a week stormwater pond and no oil was observed. See 983-077-061219 and DataStream entry for more details. Called the State to provide a courtesy notification on June 12. August 24, 2021 A hose connecting the silica transfer bin and day bin The spill was contained the roof. The hose was repaired. became disconnected spilling 60,000 to 80,000 Ibs of silica BUDD Group, Abatement, HERR and Shamrock were on to the Mixing building roof. contacted to remove the material from the room. Page 6 of 7 Stormwater Pollution Prevention Plan Appendix D Date Description of Spill/Leak Corrective Action February 14, 2022 A water leak was discovered to be coming from under the The lift station was locked out from use to stop the flow concrete pad at OH22/23.After further investigation it is of water. Budd Group was called to block off the presumed to be process sewer water from the lift station stormwater drains and remove excess water. The PVC that is being pumped to the oil water separator. It was later pipe that failed was replaced with stainless steel as a determined that the PVC pipe cracked under the concrete permanent repair. slab causing the water to seep through the seams and dirt. Page 7 of 7 Annual Non-Stormwater Discharge Certification Stormwater Pollution Prevention Plan Appendix E ANNUAL NON-STORMWATER DISCHARGE CERTIFICATION Name of Inspector: Date of Inspection: See Completed Inspection Form for details of the inspection. "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gathered and evaluated the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." Signature Printed Name Title Date Page 1 of 2 Stormwater Pollution Prevention Plan ANNUAL NON-STORMWATER DISCHARGE INSPECTION FORM Name of Inspector: Date of Inspection: Appendix E Method Used to Date of IDutfall Evaluate or Test Describe Results of I: Recommended Action Evaluation •. -. .- -. Must occur during dry As shown on Visual Inspection, Map Review, "None" if no flow observed. Describe next steps if flow is observed, weather period Figure 1 Lab Sample, etc. Describe flow if observed. otherwise "None" East Outfall South Outfall Page 2 of 2 BMP Management Plan: e Original BMP Management Plan (dated March 23, 2011) • Stormwater Pond Retrofit Plans • Maintenance Requirements Best Management Practice Management Plan Prepared for Bridgestone Americas Tire Operations, LLC (BATO) — Wilson Plant March 23, 2011 Prepared by URS Corporation Morrisville, NC LIST OF ACRONYMS BATO Bridgestone Americas Tire Operations BMP Best Management Practice COD Chemical Oxygen Demand DMR Discharge Monitoring Report DWQ Division of Water Quality MSDSs Material Safety Data Sheets NPDES National Pollutant Discharge Elimination System NC North Carolina SWP3 Storm water Pollution Prevention Plan TSS Total Suspended Solids TPH Total Petroleum Hydrocarbon USGS United States Geological Survey Introduction Bridgestone Americas Tire Operations, LLC (BATO), previously named Bridgestone Firestone Inc., operates under an individual National Pollutant Discharge Elimination System (NPDES) permit, number NCS000370. The original permit was issued in April 1999 and the permit went into effect on May 1, 1999 with the renewal expiring June 30, 2010. A renewed permit was issued August 27, 2010 with an effective date of September 1, 2010 and an expiration date of August 31, 2015. The current permit has a requirement for the development and submittal of a Best Management Practice (BMP) Management Plan as described in Section II.E of the permit (which can be found in Attachment 1 for reference). The contents of this document are intended to fulfill this requirement of the permit. This BMP Management Plan includes a description of how the facility has evaluated the potential sources of storm water pollutants through facility inspections, sampling, and review of historical data. Furthermore, the Plan describes BMPs that have been already been initiated at the facility in response to these studies, and planned BMPs. Finally, this plan closes with a suggested path forward and requests for approval of the BMP Management Plan. Site Description The surface runoff at the facility is collected on -site and discharged via two outfalls to separate surface water bodies. The first drainage system is collected in the ditch located near the southwest corner of the property and is discharged to a tributary of Toisnot Swamp. This outfall is referred to as the South outfall. Surface runoff from the northern portion of the site is collected in a ditch located on the north side which drains to a series of two storm water retention ponds located near the northeast property corner. Runoff from the eastern portion of the site is collected via an enclosed drainage system which outlets into the same retention ponds. These ponds discharge to White Swamp via the East outfall. Refer to the map in the figures section of this report for a visual layout of the facility. The map displays the locations of industrial activities, including: storage of materials, disposal areas, process areas and loading/unloading areas; drainage areas for each of the two outfalls (South and East), building locations, and impervious surfaces. Background Information The current permit is effective from September 1, 2010 through August 31, 2015. The permit has monitoring requirements for several analytes including zinc, chemical oxygen demand (COD), TSS, total petroleum hydrocarbon (TPH), and pH. The permit also has 10 prescribed monitoring periods, with the first of the two semi-annual monitoring events required between September and February, and the second event occurring between March and August of the respective calendar year. The permit requires that all analytes, be compared to their benchmark values, as shown in the table below. However, zinc is not required to be compared to its benchmark until monitoring event 5 which will occur during Year 3, Period 1 (between September 2012 and February 2013). The tables below show the benchmarks for this permit as well as the results for the monitoring event which has been completed in accordance with the monitoring schedule. The previous version of the permit which was effective from July 1, 2005 and expired June 30, 2010 required sampling of zinc, TSS, oil/grease, and pH. The permit required 9 sampling events which had to occur between September and November and between April and June. The benchmarks and monitoring results for this permit are also presented in the tables below. Table 1. Benchmark values for the current and previous permits. Discharge Characteristics Units enchmark Zinc, Total Recoverable m /L 0.117' / 0.067 COD m /L N/A2 / 120 TSS m /L 100 TPH3 m /L 15 Oil/Grease3 m /L 30 H Standard 6 - 9 1) The zinc benchmark in the previous version of the permit was 0.117 mg/L. Additionally, zinc does not have to be compared to the current benchmark until monitoring period for Year 3, Period 1 (September 2012 — February 2013). 2) Monitoring for COD was included as a new requirement in the permit issued in 2010. This parameter was not required to be monitored for the last version of the permit. 3) The previous version of the permit required analysis of oil and grease, while the new version of the permit requires monitoring of TPH. After evaluating the sampling results, zinc and TSS have been identified as compounds of concern at the facility. Although the facility has experienced some high oil/grease results, exceedances of the benchmark has not occurred for several years and is believed to be controlled by the facility's activities under its SWP3. The facility experienced a result slightly above the benchmark for COD in the South outfall, however since it is only one result, the parameter is not a compound of concern. The facility has also seen few instances of pH exceedances which may be attributed to the acidic nature of ambient rainfall and is therefore also not a parameter of concern. Additionally, the facility has and will continue to monitor for sources of low pH and high COD through its SWP3, analytical monitoring program, and visual monitoring and inspection program. The following section documents the facility's aggressive efforts to determine the source of the zinc and TSS contamination. Table 2. Monitoring results for the East Outfall from November 2005 through October 2010. Parameter Date 11/15/2005 6/21/2006 11/7/2006 6/20/2007 11/15/2007 7/15/2008 11/13/2008 7/31/2009 11/18/2009 5/29/2010 10/14/2010 Zinc (mg/1-) 0.103 0.239 0.075 0.078 0.192 0.054 0.155 0.041 0.28 0.055 0.069 COD (mg/L) N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 58.9 TSS (mg/L) 14 7 7 44 13 9 5 13 32 6.72 <2.5 TPH (mg/L) N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A <5 Oil / Grease (mg/L) 6.5 56.8 58.4 <5 <7 <5 <5 <5 <5 <5 N/A pH 6 6 4 6 6 6 6 6 6.82 5.5 6.84 Table 2. Monitoring results for the East Outfall from July 2011 through November 2019. Date Parameter 7/21/11 2/7/12 7/10/12 9/6/12 12/29/12 10/7/13 11/26/13 11/17/14 12/16/14 08/06/15 12/07/15 06/15/16 12/29/16 06/05/17 01/23/18 05/16/18 11/12/18 7/23/19 11/12/19 Zinc (mg/L) 0.041 0.310 0.247 0.02 0.118 0.081 0.027 0.059 0.11 0.038 0.068 0.1 0.107 0.026 0.101 0.0401 0.039 <0.01 0.0246 COD (mg/L) 33.8 49.9 40 30 32.2 50 10.3 24.9 38.8 38.7 83.2 19.5 61.2 27.7 38 50.3 15.7 41.1 <25 TSS (mg/L) 5 38.0 16 6.4 8.8 40 3.75 7 2 386 3.6 17.6 80 12.8 8.75 14.4 11.9 8.5 4.7 TPH (mg/L) <5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Oil / Grease (mg/L) 5 62.2 4.13 3 <5 <5 6.9 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 <5 pH_d 4 7 7 7 6 6 6 6 7 6 7 7 8 8 6 7 8 7 6 *Gray cells represent results during the construction phase of the new stormwater pond. *Blue cells represents results after new stormwater pond copleted Table 3. Monitoring results for the South Outfall from November 2005 through October 2010. Parameter Date 11/15/2005 6/21/2006 11/7/2006 6/20/2007 11/15/2007 7/15/2008 11/13/2008 7/31/2009 IFIF ** 5/29/2010 10/14/2010 Zinc (mg/L) 0.126 0.08 0.169 0.235 0.221 5.77 0.188 0.404 0.220 0.488 3.050 COD (mg/L) N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 126 TSS (mg/L) 15 30 13 28 154 27 32 344 Lab Accident 37 269 TPH (mg/L) N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A <5 Oil / Grease (mg/L) <5.6 <5.3 19.1 <5 <5 <5 <5 <5 <5 <5 N/A pH 6 6 5 6 6 6 6 6 7 5 7 Table 3. Monitoring results for the South Outfall from June 2011 through November 2019. Date Parameter 6/27/11 2/7/12 1/27/12 9/6/12 12/29/12 10/7/13 11/26/13 11/17/14 12/16/14 08/06/15 12/07/15 07/30/16 12/12/16 07/23/17 01/23/18 05/16/18 11/12/18 7/23/19 11/12/19 Zinc (mg/L) 0.19 0.169 0.31 0.201 0.05 0.172 0.073 0.12 0.073 0.416 0.055 0.045 0.072 0.222 0.189 0.14 0.089 0.146 0.154 COD (mg/L) 31 199 91 26 27.9 80.3 12.3 22.1 12.3 445 48.3 34.8 10 153 25 152 <10 97.8 <25 TSS (mg/L) 55.6 344.0 12 10 46.7 180 6 11.6 6 140 25.5 87.3 13.3 456 32.7 207 62.2 167 48.5 TPH (mg/L) <5 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Oil / Grease m 5 35.5 3 3 <5 <5 <5 <5 <5 <5 <5 <5 <5 7.8 <5 <5 <5 <5 5 pH 6 6.18 6.7 6 6 7 6 7 6 5.99 7.81 1 7.7 1 7.28 1 7.7 6.2 1 6.8 7.23 5.2 6.2 Potential Sources of Zinc and TSS Contamination In the facility's SWP3, the potential sources of zinc are identified as coming from handling of dry chemicals in the mixing and receiving departments. This determination was made after a review of the chemical constituents of BATO's raw materials as reported on MSDSs. A pigment material used to manufacture tires was identified to have some of the highest zinc concentrations of all raw materials used at the facility. The ways in which these materials are utilized in the manufacturing process may result in air emissions which could be contributing to zinc and TSS concentrations in storm water runoff. The following describes how the materials are used in the mixing department and why this has been isolated as a key contributor of zinc. The mixing and receiving departments are located the east side of the facility (refer to map in the figures section of the document, the department location is labeled Receiving Building). The building has 3 floors and a mezzanine floor. The first floor of the department includes an indoor railcar unloading area, and also includes an area in which mixed rubber is coated with a liquid material and palletized. The mezzanine floor, second floor, and third floor have areas where dry chemicals and other raw materials are handled for pre -weighing and loading into one of four mixers. Particulates of the dry chemicals are generated from loading of chemicals into the mixers, from the mixing process (agitation of the materials inside the mixers as the materials are combined into a semi -solid state), and from the mixed rubber material discharge from the mixers. These emissions are vented through various emissions points in the roof and through fan exhausts in the building which create air flow to the outside. All of the emission points from the mixers (which duct to the roof) had been constructed with dust collectors for particulate control, except for the 621 mixer discharging area, which was identified as a potential sources of zinc. Additionally, exhaust fans pull ambient air through the department by drawing air into the building on the north side and pushing it out of the building on the south side. This fan system improves indoor air quality, but could be pushing fugitive particulate emissions including pigment out of the building. The mixing area's emission points (controlled and uncontrolled) and fugitive emissions have therefore been documented as a potential source of zinc. Furthermore, the facility initiated informal facility inspections in addition to the required formal inspections to investigate further potential sources of zinc. The informal inspections consisted of walking around outside the facility and surveying for potential sources of storm water contamination. The formal inspections, as required in the SWP3, occur semi-annually after the storm water rain event for quantitative analysis and also involve surveying the facility for potential storm water contamination sources, housekeeping issues, and containment areas for outdoor tank farms. In 2007 and 2008, the facility identified and tested additional potential sources of zinc in the storm water drainage identified during these inspections, including: • Standing puddles of water on the powerhouse roof, • Standing puddles of water on the warehouse roof, • Runoff from gutter and drains exiting the warehouse roof, • Furnace slag along the railroad tracks, • Sand/gravel along the railroad tracks and gravel parking area near the warehouse, and • Final mix discharging area on the 621 mixer roof vent (uncontrolled emission point of dry chemical handling) The results of this sampling indicate that the final mix discharging area on the 621 mixer roof vent could be contributing to the zinc concentrations in the storm water outfalls. Although the run off for the mixing area discharges to the East outfall, the ditch draining the southern portion of the facility originates close to the Receiving building. Therefore, particulate emissions during dry weather may drift into the drainage basin of the South outfall and affect this outfall also. In addition to the point source emissions from this uncontrolled roof vent, the facility also determined that fugitive emissions are being exhausted out of the south side of the mixing department (in the direction of the South outfall drainage ditch) using fan systems which are in place to improve indoor air quality. The facility determined that the other locations and materials which were sampled did not warranted further action for zinc control at this time. The facility has also evaluated potential sources of TSS within the drainage to the South outfall. During the inspections, it was determined that additional controls were likely needed in sections of the south drainage ditch which are located near a gravel trailer parking lot. This parking lot experiences a lot of truck traffic which generates dust. Additionally, the railroad spur upon which the facility receives some raw materials, is located in this area. The following section documents the facility's implemented and proposed BMPs which include structural controls for potential sources of zinc and TSS. Implemented and Proposed BMPs As documented in the previous section, the facility determined that an uncontrolled emissions point associated with the dry chemical handling on the 621 mixer could be contributing to the storm water zinc concentrations. The facility determined that an air quality device was needed to control the 621 mixer emission. The facility submitted a permit application for a baghouse on this emission point to the North Carolina Division of Air Quality in November of 2009. An air quality permit authorizing the construction and installation of this dust collector was issued on January 4, 2010 under air quality permit ID # 01660T60. The facility attempted to install this dust collector, but encountered engineering issues with the installation. The facility's Engineering Department determined that a different type of control device would have to be installed to overcome the engineering challenges with the dust collector. It was determined that a baghouse would better control the discharging (BD-1) emission point on the 621 mixer. The Environmental Engineering Department submitted another permit application in April of 2010 proposing to install a baghouse which would control emissions from both sources. The facility was issued a permit authorizing the construction and installation of this baghouse on June 28, 2010 under air quality permit ID # 01660T62. The facility has worked to construct, install, and engineer this equipment for successful operation. The installation is currently on- going and the anticipated startup date of this equipment is April 15, 2011. The baghouse is expected to control > 95% particulate, therefore it is expected that zinc emissions from this emission point would be reduced by this percentage as well. In addition to the installation of the baghouse, the facility installed rip -rap in the ditch adjacent to the railroad tracts leading to the South outfall. The rip -rap was installed on 12/2/2010. The facility anticipates that the rip -rap will settle more solids before the water reaches the South outfall, reducing zinc and TSS concentrations at the outfall. In addition to the two BMPs described, the facility is planning an additional structural BMP to further control zinc emissions. As discussed above, there is a fan exhaust system in the mixing and receiving department to maintain healthy indoor air quality. The facility has concluded that the fan system may result in fugitive emissions of dry chemicals (including pigment). In order to control these emissions, the facility is proposing to install fabric filters over the fan screens to capture particulate emissions prior to the air stream being vented to the ambient air. The filters would be maintained and changed on a regular basis to ensure their effectiveness. Conclusion and Requests Moving Forward As demonstrated by the contents of this plan, the facility proactively initiated investigations to identify potential sources of elevated zinc and TSS concentrations in the storm water outfalls and has implemented the dust collector and rip -rap structural controls and increased training on pollution prevention practices. Additionally, the facility proposes to install filters on the exhaust fan system to the Receiving Building. Whereas the dust collector and rip -rap controls were recently installed, no storm water sampling to evaluate their efficacy has yet been completed. BATO is also planning to install fabric filters on the fan exhaust system of the Receiving Building. BATO believes these controls will significantly reduce the zinc and TSS discharged in both the South and East outfalls. In light of the schedule included in the requirements for the BMP Management Plan in Part II.E of the permit, BATO requests DWQ review and approve the plans to implement the fabric filters. FIGURE ATTACHMENT 1 ARCAD I S bunt n ConsuEtancy f" "t"tand built assets Bridgestone Americas Tire Operations, LLC STORMWATER RETROFIT PLANS July 2020 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 I iii�li IIIII I I II��I jlll � II E II I I 111111 I IIIII I EXPANSIONA I I I IIIII I I I 1 1 1 1 I I w I I I II I I I Q PINT TABLE O II I I l o ASPHALT II I I I DRIVEWAY PT # DESCRIPTION NORTHING EASTING ELEVATION \��� cv Q 1 02 0 I II I rn\___ . 1 1 1 l I I I I I 1 Q - 2 SWALE - START 732497.12 2335025.13 132.00 I II I I I 1 l 1 1 0 3 POND BOT - 2' RAD PC 732491.49 2335238.45 128.00 IN1zt L � � EXISTING ENDWALL ww , � w 4 2 / 16 RAD CENTER 732489.49 2335238.45 128.00 EXISTING RIPRAP 16" N IE 132.30 16" w= 340 LF DRAINAGE (TO PARTIALLY REMAIN, SEE NOTE 1) REMAIN) O 5 POND BOT - 2' RAD PT 732487.49 2335238.45 128.00 DETENTION I I I EL � 1 1 1 I 1 1 . 131.00 SWALE � 0.10% E:I , 6 2 RAD PC 732487.49 2335040.48 128.00 I I 1 BASIN I I I I I < ~ POND BOT - I 11 13 134 13 134 0 Z 7 2' / 16' RAD CENTER 732489.49 2335040.48 128.00 133 13 o w 132 132 - RAD PT 732491.49 2335040.48 128.00 � - 8 POND BOT 2, - - - - - - - - -129- j i _ - -132_ - _ _ - - - - - - - - - - - - - - - 13 132 UJ 9 POND TOP - 16' RAD PC 732505.49 2335238.45 133.50 \� 3-- - -- 134 - -- 135.00 \\\------------- _13- - 13 - - A - - -135- 135 13 - w 10 POND TOP - 16' RAD PT 732473.49 2335238.49 U U I_ �� - - - - - - - - - - - - - - / - - - �' 1 -� 1� - --- =_ - -_135-_ //-____� �� EXTEND EXISTING RIPRAP EL. 131.33 H 11 POND TOP - 16' RAD PC 732473.49 2335040.48 135.00 _ _�_� _ _____ ---- - - - - - - T _ �� r (105 SF CLASS A RIPRAP, Q 732482.50 2335026.09 135.00 -------------135-------------- I�______ _______ ___ ____ __ ___ _______ __-=- ------- __ �� jai -� 17 SEE NOTE 1) - 12 POND TOP 16' RAD PT - - -------------------------------- •----------------- ----- _ ------ - _ _ _ _ f/J%� / 13 POND TOP 732505.49 2335040.48 135.00 ��� - - - - - - - - - ` __ ---.-----------128----- --- - - --- -128' = - - WESTERN DRAINAGE REWORK PLAN. SCALE: 1 " = 20' WAREHOUSE EXPANSION 3 w z Q Q U W J o �- U ASPHALT Q DRIVEWAY ai = F a (N Q Y 136--------------------- --------------------------- - 136--------- 0 O wc(l cn �J w w w w EXISTING ENDWALL EXISTING ENDWALL � w z EXISTR RIPRAP q w cn (TO PARTIALLY REMAIN, SEE NOTE 1) - 16" N IE 132.59 500 LF DRAINAGE EXISTING RIPRAP w = O EL. 131.33 (TO REMAIN) C_2 SWALE © 0.10% (TO PARTIALLY REMAIN, SEE NOTE 1) 1 F" Rl IE IN) O co Q - (TO REMAIN) Z T- - 2 Z = Q I- oZ 13 134 - 13 134 - w QLu 13 13 - w w - - - - - 132 - - - _ _ 132 - - � z �Z -- --13 1333�- - - ww w - - Z� Jw ---- --13 134 - - 13151 134 fj =w _ -136 U U B EXTEND EXISTING RIPRAP B EXTEND EXISTING RIPRAP EL. 131.84 Q ~ (105 SF CLASS A RIPRAP, �� Q � _ (105 SF CLASS A RIPRAP, 13SEE NOT- 3---- ---_ SEE NO-Q ._-----136 __ 15 ------- - --_------ - - - ---- - ----__--------- __ -- _ ___ 0, y \,� -----------------P---- CENTRAL DRAINAGE REWORK PLAN_ SCALE: 1 " = 20' s TRENCH DRAIN I WAREHOUSE T GRATE EL TRUCK EXPANSION 1 132.83 I DOCK � IU i - - ELLNE 13195 �' Q v EXISTING STORM PIPE J o (TO REMAIN, �6 RM PIPE U SEE NOTE 2) ASPHALT rn Q �C ASPHALT �� DRIVEWAY DRIVEWAY = FIRE HYDRANT EXISTING ENDWALL �� _ 16" N IE 132.92 Ile 8" N IE 132.92 c-� 71 1 PTO REMAIN} F- 355 SF CLASS A RIPRAP, O C i UP TO EL 133.00 / w w ENDWALL 2 Q� w C-) F-1 CONNECT TO EX. 12" PIPE ENDWALL w = 12" N IE 129.85 C-2 CONNECT TO EX. 12" PIPE I Q CO EXISTING RIPRA 13 0 Y 12 N IE 129.96 - (TO PARTIALLY REMAIN, SEE NOTE 1) 0 c° z - = 2 cn EXISTING LIGHT POLES N 9 0 REMA EL. 131.8 3 `E E) 13 F - ---- - - - - - - - - - C C E C E C C C- - E C E � J 134 134 � 3 - - w IL13 - 132 13 - - - - - 3 4 - 12 13 13 � w 12 Z - - 128 THEORETICAL TOP = U 13 12 / OF SLOPE A w � 110 LF DRAINAGE 132 13 < C-2 SWALE ® 0.10% - - - - -- � 134 13 5 - _ 13 ------ -- EXTEND EXISTING RIPRAP - -1 6 12 - / 7 501 SF CLASS A RIPRAP TO -3- (105 SF CLASS ARIPRAP, � EXTEND FROM PO IUD OUTLET TO / 10 - SEE NOTE 1) 11 6 ONE FOOT BEYOND EDGE OF NEW REMOVE EXISTING STORM PIPE - - - - - HEADWALL = SOUTH OF NEW HEADWALL (SEE �TE 6 2)_ /J REMOVE EXISTING STORM PIFIL _ rt SOUTH OF NEW HEADWALL EASTERN DRAINAGE REWORK PLAN_ SCALE: 1" = 20' I 1 U II NOTES: 1. RIPRAP WITHIN EXISTING DRAINAGE SWALE TO REMAIN TO THE EXTENT PRACTICAL. AFTER SWALE HAS BEEN REGRADED, EXTEND RIPRAP SO THAT IT RISES 2'-0" ABOVE THE BOTTOM ON THE SOUTH SIDE OF THE SWALE. 2. REMOVE EXISTING DRAINAGE PIPE BEYOND CONNECTION POINT AND PROTECT EXISTING PIPE TO REMAIN AT CONNECTION POINT. 3. NO WORK WITHIN THE CSX R/W IS PERMITTED AS PART OF THIS PROJECT. N 0 10' 20' 40' 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 FINISHED GRADE GENERAL NOTES: 1. CONTRACTOR TO COORDINATE WITH BRIDGESTONE FOR ON -SITE DISPOSAL OF ALL EXCAVATED MATERIALS. 2. AFTER GRADING HAS FINISHED, STABILIZE DISTURBED SURFACES UTILIZING EROSION CONTROL MATTING FOR ALL SLOPES GREATER THEN 5%, AND PERMANENTLY SEED ALL DISTURBED SURFACES. ALL DISTURBED SURFACES ARE TO BE STABILIZED PRIOR TO ANY PLANNED NO -WORK DAYS (WEEKENDS, HOLIDAYS, ETC.). 3. NO WORK IS PERMITTED WITHIN THE CSX R/W. METALLIC PIPE WARNING TAPE (AS REQUIRED) GENERAL BACKFILL (SEE NOTE 3) GRANULAR BEDDING 0000000000000 a vvvw- (SEE NOTE 4) 0 0 0 O O O O 000 pO0 N 000 00 p0 0000 0 0000 0000 0000000000000 a B TRENCH WIDTH \A/lTTLI /AoI E-C' D A B 1 " - 4" 6" OD + 12" 6" - 36" 6" OD + 24" NOTE 1. WIDTH OF TRENCH IS MEASURED ONE FOOT ABOVE TOP OF PIPE. TRENCH MAY BE WIDER ABOVE THIS POINT. 2. ALL TRENCH WIDTHS SHOWN ARE MAXIMUM DIMENSIONS. 3. USE CONTROLLED LOW STRENGTH MATERIAL (CLSM) UNDER ALL ROADWAYS UNLESS OTHERWISE NOTED. 4. NOT ALL BEDDING DIMENSIONS AND PIPE DIAMETERS SHOWN ARE INCLUDED IN THE WORK. 5. FOR CONCRETE OR DUCTILE IRON PIPES, BEDDING SHALL BE CRUSHED STONE. FOR PVC AND HDPE PIPING, BEDDING SHALL BE SAND FILL, TYPE 2. r�l�BEDDING NOT TO SCALE SLOPE AS INDICATED ON PLANS PLACE GROOVE OR BELL END OF PIPE 9 TO FACE OF WALL \ S I I I I —� I /_— I 3� CONC. \ PIPE � #4-BARS PLAN ~ - "12 LB FOOTING (IF CONST. JOINT IS USED) DOWEL G M G END ELEVATION BAR -"X" I I I I L DOWEL OPTIONAL CONSTRUCTION JOINT ELEVATION DOWELS IN ENDWALL WITH REINFORCED CONCRETE PIPE PIPE SINGLE PIPE DOUBLE PIPE LOC. DIA. 15" 18" 24" 30" 36" 42" 48" 15" 18" 24" 30" 36" 42" 48" BARS "X" "X" "X" "X" "X" "X" Y* "X" Y* "X" "X" "X" "X" "X" "X„ Y* "X" Y* G OTY. 2 2 3 3 4 4 2 5 2 2 2 3 3 4 4 2 5 2 M OTY. - 1 1 2 2 2 2 3 G OTY. 2 1 2 1 3 1 3 4 4 5 1 2 1 2 1 3 1 3 1 4 1 4 5 TOTAL LBS. 9 1 9 1 14 1 14 19 55 1 65 1 12 1 12 1 19 1 19 1 23 1 77 1 92 DIMENSIONS AND CONCRETE QUANTITIES USING CONCRETE PIPE COMMON DIMENSIONS SINGLE PIPE DOUBLE PIPE D H B G T S L YD3 M L YD3 15" 3'-3" 1'-8" 2'-9" 21/4„ 9%2" 5'-6" 0.7 2'-2" 7'-8" 1.0 18" 3'-7" 1'-10" 3'-2" 21/2" 10 6'-4" 1.0 2'-7" 8'- 11 1.3 24" 4'-2" 2'-1" 4'-0" 3" 10 8'-0" 1.5 1 3'-5" 11'-5" 2.0 30" 5'-0" 2'-6" 4'-7" 1 41/4„ 111/2" 9'-2" 2.3 4'-3" 13'-5" 3.1 36" 5'-8" 2'-8" 5'-6" 43/4" 111/2" 11'-0" 3.4 5'-0" 16'-0" 4.5 42" 6'-2" 3'-1" 6'-4" 51/4" 11112" 12'-8" 4.5 5'-10" 1 18'-6" 6.0 48" 6'-9" 3'-5" 7'-2" 53/4" 11%2" 14'-4" 6.0 6'-8" 21'-0" 8.0 *SEE SHEET 3 NOTE: 1. FOR ALL HDPE PIPE SIZES 16" AND SMALLER, CONTRACTOR TO USE DIMENSIONS OF THE 18" RCP OPTION PER THE TABLES ABOVE. ENSURE A SOLID, WATERTIGHT SEAL AROUND ALL HDPE PIPING OUTLETS. 2. INSTALL ALUMINUM TRASH RACKS ON ALL HEADWALLS, J.R. HOE MODEL LCP2-24 OR APPROVED EQUAL. 2 NCDOT ENDWALL DETAIL_ NOT TO SCALE z O cn H Q Q H cr U CD LL J a_ H Z O O u)= w Q Q u _ Q U = O H H H= ZLu (n�—u-OJ 0 U) °C CC z H � CL f-I W O � Q W J LL ZLu F-i Y C 3 > L7 J Q O V 0) < LL J W Lu a o JCE � 0 3 a a W -00 Z U) W m D W G ~ Q 0 V Z Lo Zar O 0 SHEET 1 OF 3 838.01 I SWALE TYPICAL SECTION. NOT TO SCALE �AnnTu \inQiTc SWALE SECTION AT EXISTING NOT TO SCALE BASIN SECTION AT ENDWALLS NOT TO SCALE V I nll..n LM I GfC CLASS A RIPRAP ENDWALLS TOP OF BASIN 3'- 0" GHT TO FINAL GRADE OP OF DITCH L 135.00 GH I IU FINAL GRAUE OP OF DITCH L 135.00 YLIGHT TO FINAL GRADE :E GRADING PLANS) 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1629 1630 r I \ I \I � I \` 1 I I I � 1 I I I I I I I I I I I I I I I I I I I I i I I I I I I I I I 1 / I 04 1609 I ' N r 1615 1640 1607 1639 1614 / 1 ' i I _ I I 131 I ( I I I I 132 - I1= 13 l �� ���34_c:7- 134 .. EMERGENCY FLOW C-116 12 12 122 Qr 1628 12 12 O N 11 O/ x 1618 1619 x � r � 00 1617 1620 O\ rno to 1616 1621 r r C MAIN POOL 1 r BOT EL 119.00 ro CO r ENDWALL N O (2) 36" RCP E IE 128.53 O� N Lh 04 O O 1 N N BASIN NO. 1 N r C-116 OUTLET CONTROL STRUCTURE - TOP EL. 132.00 N N C 42" ORIFICE CL EL 129.47 5 r r O� I (2) 36" RCP W IE 128.58 N CD C-603 C O -_-_-- O� - - - - - 1627 1622 M r C 1626 1623 x 1625 1624 x of C O _ MATCHLINE - Ot SEE DETENTION BASIN NO. 1 - SOUTH PLAN, THIS SHEETZj / C C: 1631 C--)DETENTION BASIN NO. 1 - MAIN POOL PLAN SCALE: 1 " = 20' 0 10' 20' 40' O Ot C BASIN NO. 1 O1 OUTLET CONTROL STRUCTURE TOP EL. 132.00 42" ORIFICE CL EL 129.47 C (2) 36" RCP W IE 128.58 M i °N° r t - - 135- _ •132--__-_-_-133----- O - -130---131--___ -- 1649 130• 12 7cc: ENDWALL / (2) 36" RCP E IE 128.53 0 1650 O O \ N 17 DETENTION BASIN NO. 1 - FOREBAY PLAN SCALE: 1" = 20' 131-- r r ? - V') po N 128.40 , r r -130- -----129•-- __ - - - - - 129• - '� °° - -130- M r r N - -132 _131- T34` 131 BASIN NO. 1 OUTLET REGRADING SCALE: 1 " = 20' POINT TABLE PT # DESCRIPTION NORTHING EASTING ELEVATION 1601 FOREBAY BOT - 2' RAD PC 732898.00 2334036.14 128.50 1602 2' RAD / 15.5' RAD CENTER 732897.89 2334038.14 1603 FOREBAY BOT - 2' RAD PT 732897.88 2334040.14 128.50 1604 FOREBAY BOT - 5' RAD PC 732514.18 2334039.16 128.50 1605 5' RAD / 18.5' RAD / 29' RAD CENTER 732514.18 2334034.16 1606 FOREBAY BOT - 5' RAD PT 732509.19 2334034.16 128.50 1607 FOREBAY BOT - 5' RAD PC 732509.18 2334024.78 128.50 1608 5' RAD / 18.5' RAD / 29' RAD CENTER 732514.18 2334024.78 1609 FOREBAY BOT - 5' RAD PT 732514.39 2334019.78 128.50 1610 FOREBAY TOP - 15.5' RAD PC 732898.62 2334022.66 128.50 1611 FOREBAY TOP - 15.5' RAD PT 732898.49 2334053.63 128.50 1612 FOREBAY TOP - 18.5' RAD PC 732514.14 2334052.66 128.50 1613 FOREBAY TOP - 18.5' RAD PT 732495.69 2334034.17 128.50 1614 FOREBAY TOP - 18.5' RAD PC 732495.68 2334024.79 128.50 1615 FOREBAY TOP - 18.5' RAD PT 732514.96 2334006.29 128.50 1616 MAIN BAY BOT - 5' RAD PC 733067.18 2334013.98 119.00 1617 5' RAD / 50' RAD CENTER 733067.17 2334018.98 1618 MAIN BAY BOT - 5' RAD PT 733072.17 2334019.00 119.00 1619 MAIN BAY BOT - 5' RAD PC 733072.03 2334070.04 119.00 1620 5' RAD / 50' RAD CENTER 733067.03 2334070.03 1621 MAIN BAY BOT - 5' RAD PT 733067.03 2334075.03 119.00 1622 MAIN BAY BOT - 5' RAD PC 732952.87 2334074.88 119.00 1623 5' RAD / 50' RAD CENTER 732952.87 2334069.88 1624 MAIN BAY BOT - 5' RAD PT 732947.87 2334069.87 119.00 1625 MAIN BAY BOT - 5' RAD PC 732947.94 2334018.72 119.00 1626 5' RAD / 50' RAD CENTER 732952.94 2334018.73 119.00 N N FOREBAY OVERFLOW - EL 128.00 SCALE: 1 " = 5' NOTES: 1. STORMWATER DESIGN RELATED TO ROOF DRAINS WILL BE FINALIZED PENDING FINALIZATION OF ROOF DRAIN DESIGN WITHIN THE WAREHOUSE. POINT TABLE PT # DESCRIPTION NORTHING EASTING ELEVATION 1627 MAIN BAY BOT - 5' RAD PT 732952.95 2334013.73 1628 TOP - 50' RAD PC 733067.24 2333968.98 132.00 1629 TOP - 50' RAD PT 733117.17 2334019.12 132.00 1630 TOP - 50' RAD PC 733117.03 2334070.16 132.00 1631 TOP - 50' RAD PT 733067.00 2334120.03 132.00 1632 TOP - 50' RAD PC 732952.84 2334119.88 132.00 1633 TOP - 50' RAD PT 732903.69 2334078.89 132.00 1634 TOP - 11' RAD PC 732902.64 2334073.17 132.00 1635 11' RAD CENTER 732891.82 2334075.15 1636 TOP - 11' RAD PT 732891.84 2334064.15 132.00 1637 POND TOP - 29' RAD PC 732514.12 2334063.16 132.00 1638 POND TOP - 29' RAD PT 732485.19 2334034.17 132.00 1639 POND TOP - 29' RAD PC 732485.17 2333984.79 132.00 1640 POND TOP - 29' RAD PT 732502.21 2333967.78 132.00 1641 FOREBAY TOP 732721.04 2334015.17 128.50 1642 FOREBAY TOP - OVERFLOW START 732716.04 2334014.97 128.00 1643 FOREBAY TOP - OVERFLOW END 732696.04 2334014.15 128.00 1644 FOREBAY TOP 732691.04 2334013.95 128.00 1645 EMERGENCY OVERFLOW 732483.68 2333994.47 132.50 1646 EMERGENCY OVERFLOW 732483.68 2334004.47 132.50 1647 EMERGENCY OVERFLOW 732475.68 2334004.48 132.50 1648 EMERGENCY OVERFLOW 732475.68 2333994.48 132.50 1649 OUTLET CONTROL STRUCTURE 732959.12 2333977.63 1650 ENDWALL 732959.43 2333956.10 1651 ENDWALL + 732890.02 2334055.11 0.00 + SEE NOTE 2 140 130 120 110 - -129- 13 10 -0 11 132 x x ----133 133 J �p 134 N _ 5:1 SLOPE 5:1 SLOPE �- 134 1648 - - -130- e1647 BASIN NO. 1 EMERGENCY OVEFLOW - EL 132.50 SCALE: 1 " = 5' RADE 3 12' WIDE 3 12' WIDE VEGE ATED SHELF VE ETATED SHELF -N 1 1 PROPOSED GRADE 3 3 POND BOTTOM EL 19.00 ISSUED FOR CONSTRUCTION 140 130 120 BASIN NO. 1 MAIN POOL TYPICAL SECTION HORIZONTAL SCALE: 1" = 20' VERTICAL SCALE: 1" = 5' PROPOSED GRADE 12' WIDE VEGETATED SHELF 1 3 BOT EL (SE VARIES1 PO D FOREBAY 1 \BOTTOM EL 124 00 3 BASIN NO. 1 FOREBAY TYPICAL SECTION. 0 10' 20' 40' 0 5' 10' N 140 130 120 140 130 120 110 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 _ 100 SF RIPRAP 129EMERGENCY C-117 (10'x 10') _-----------_--___-_-- i- FLOW - _ 27_ _ C-116 12 ENDWALL 36" RCP S IE _ --_-_ � ► 1 �_-.. 1729 127.81-------129-----� W_- 133 ,-----_--_----__`_ 3 134, - -` v 135 - _ --134• - - �" `1341-11 134 tl)5 4- - 13 133 132 132 13 131 1716 13 � 12 I 1714 1704 1717 i I X 1703 1706 1702 � BASIN NO. 2 I 6 OUTLET CONTROL STRUCTURE TOP EL. 132.00 I 1701 C-603 27" ORIFICE CL EL 129.12 1728 36" RCP N IE 128.00 / 1713 I / A) / � I / w M I I ry 1718 �WP N � I I I N I II O 1723 = I O 1712 I 1711 1707 O 1710 1708 I X X 1719 I 1722 1709 \ Or- \ 12� \ 13 13 - - 13 1720 - // 134 /�/ 1721 __`` / - X X X X��X X X X � ��� X� � X X X X X X zo NOEL OH OH 014 ^-:: J n / 1 nu \ \ \ DETENTION BASIN N 0. 2 PLAN SCALE: 1 " = 20' 0 10' 20' 40' ----- `------------ 10'-0" C4 5:1 SLOPE W 140 130 120 120 13 C4 5:1 SLOPE CA 13 131 BASIN NO. 2 EMERGENCY OVERFLOW - EL 132.50 SCALE: 1" = 5' POINT TABLE PT # DESCRIPTION NORTHING EASTING ELEVATION 1701 BOT - 10' RAD PC 732324.19 2333942.16 128.25 1702 10' RAD / 21.25' RAD CENTER 732325.47 2333952.07 1703 BOT - 10' RAD PT 732335.47 2333952.06 128.25 1704 BOT - 10' RAD PC 732335.56 2334043.75 128.25 1705 10' RAD CENTER 732325.56 2334043.76 1706 BOT - 10' RAD PT 732325.56 2334053.76 128.25 1707 BOT - 10' RAD PC 732107.13 2334053.76 128.25 1708 10' RAD CENTER 732107.13 2334043.76 1709 BOT - 10' RAD PT 732097.13 2334043.75 128.25 1710 BOT - 10' RAD PC 732097.20 2333980.18 128.25 1711 10' RAD / 21.25' RAD CENTER 732107.20 2333980.19 1712 BOT - 10' RAD PT 732105.93 2333970.27 128.25 1713 TOP - 21.25' RAD PC 732321.59 2333931.18 132.00 1714 TOP - 21.25' RAID PT 732346.71 2333952.06 132.00 1715 TOP - 28' RAD PC 732346.79 2334096.25 132.00 1716 28' RAD - CENTER 732318.79 2334096.26 1717 TOP - 28' RAD PT 732318.79 2334124.26 132.00 1718 TOP 732239.43 2334124.26 132.00 1719 TOP - 19' RAD PC 732098.45 2334073.70 132.00 1720 19' RAD - CENTER 732104.86 2334055.81 1721 TOP - 19' RAD PT 732085.86 2334055.79 132.00 1722 TOP - 21.25' PC 732085.95 2333980.13 132.00 1723 TOP - 21.25' PT 732105.33 2333959.02 132.00 1724 EMERGENCY OVERFLOW 732354.90 2333980.11 132.50 1725 EMERGENCY OVERFLOW 732354.90 2333990.11 132.50 1726 EMERGENCY OVERFLOW 732364.90 2333990.11 132.40 1727 EMERGENCY OVERFLOW 732364.90 2333980.11 132.40 1728 OUTLET CONTROL STRUCTURE 732334.15 2334033.02 128.25 1729 ENDWALL 732370.31 2334033.53 10.25 EXISTING GRADE PROPOSED GIFADE Xi 1 BASIN NO. 2 BOTT M EL 28.00 BASIN NO. 2 TYPICAL SECTION. HORIZONTAL SCALE: 1" = 20' VERTICAL SCALE: 1" = 5' 140 130 120 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 o 0 \ ✓ O� BM D 0"> I Off/ OF I - I II I \ \ DETENTION BASIN \ O NO. 1 I I / \ MAIN POOL O- — — — — — — — — — — —� O 0 o I �IlllHl 0 IIII I I I �> IIII I I I 0 1 °o II I II i I INI I 0 I I II II /I - O IIII I /I I V III I I I ICm- JillLi Li Li Li Li Li Li Li Li I I II IIII II II II �I I III II I I I I I I I I I I I I I FOREBAY Ill \I II Ill I\ II I i II II \IIIII�II S - :d IIII j III I I de �� r-----------�--- —! ---- �/ --- �_—1 v ��i�� --- s ��r—� G---------- ------ --------------- TTM BM E --- ---�.�----=____ 100' CSX R/W _-- — _�� ww -_- - --. -- --------- t= i =�1— Tea L�� L� --_— _----—i = -_ I�--Z" L —�r �_� L.—= �/ L �— —' '.•�•�r. +T� ___ ____ —�_� —�� — -- — —_ —==__ !` _s G � ` �••►� r. �— — �.` �� ` �� /\� C�F� �� v�—=--_����//��-------------------•��� ------ --- —_ ——_--------- we I R3 I I I o I I I BM A 0 F-- I I ■ 0 / I Do o\I I � I �00 00 \ I DETENTION 0 / I I BASIN o I / I NO. 2 I x o �\\ x / I I > 0 f / I 0 0 0 0� = I 0 I j �i I I II 0 \ I zo I I 0 o X ©j a I x / 0� o0080 0�o d 0 xl. ` t 'o X� X� X X X X X X X X X X X X X X X �� X X X X X X --LAX- --- N- �Cr--X ��_X �'JC N '� \ ---- ----, -- „_--------- \ X X � X X X 0 X - - - OH/- OM- OF �� _-_OFT' _ ()11 QLL _Qa OH -�f----------------1____ --- ---,.1 �----� - - - —01-I OFFS 01 - - 6h•Fi-AH BAH -0H. _ -�OL�_ OH O�L�—_OH -OH ski - - S H- bA --OH-�,— )H _ H - QH OFL - + - -- I OH - - -QH —�.--- _ — ---- ------ _ _ --_— --_------- ___________ __ _ �------------- _ --- r—=_�---- __-- --------------------� -- -+'"� _--- g—------------ _ ---� ——- - - - - - - ■ ■ —L . ------------------ 1 OVERALL SITE GRADING PLAN x DETENTION BASIN NO. 1 VOLUMES REQUIRED PROVIDED (CF) (CF) STORMWATER 232,600 246,960 STORAGE VOLUME WATER QUALITY 164,090 175,940 VOLUME - TOTAL WATER QUALITY 27,350 38,000 VOLUME - FOREBAY WATER QUALITY VOLUME - MAIN 136,740 137,940 POOL TOTAL VOLUME 396,700 422,900 DETENTION BASIN NO. 2 VOLUMES REQUIRED PROVIDED (CF) (CF) STORMWATER 121,300 164,700 STORAGE VOLUME TOTAL VOLUME 121,300 164,700 BENCHMARK BM A CHISELED SQUARE, TOP OF CURB EL 134.03 N = 732315.70 E = 2335461.23 BM D CHISELED SQUARE, CORNER OF CURB EL 136.69 N = 736159.09 E = 2334244.97 BM E CHISELED SQUARE, SOUTH SIDE OF POWER POLE EL 133.23 N = 732395.89 E = 2333879.17 NOTES: 1. NO WORK IS TO BE PERFORMED WITHIN THE 100 FOOT CSX EASEMENT UNTIL AFTER A PERMIT HAS BEEN ISSUED BY CSX. 2. ALL CONTOURS SHOW FINISHED ELEVATIONS. N 50' 100' 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 STEEt P 0 STS (QUANfFETY VAR _) PLASTIC SLOPE DRAIN PIPE PRACT ICE STAB] aA R D 6.32) OR GEO TE ILE LI NMG 4rW" TEMPOPARY OR P ERMAN ENT DITCH Col R FIB ER BAFFLES - (PRACTI CE STA N DAR D 15_65) SKIMMER (SIZE V� STGNIE PAD �--� PLAN V� be[Dwv skFmrner! RISER STRU CTU RE ZH RACK;-7, f SKIMMER � `�f�E n CTfkt1 nE E M BANKMENT STONE LNERGY DISSIPATOR I I EMERGENCY SPILLWAY — WITH IMPERVIOUS LINER WOOD STAKE ESP M ETAL P GST TOP Or E IVIRANKM ENT gel ,_ j x _ EM E RGE N CY I LLWAY FkEEBOARD — �����l� ��ttr 1 r Jul . �k� rll 11 rqJ'=fl1=Wj20= r �r—� Ire -0r-9 Or- �rlk�J66 or C3 -=Ct M=lt Nil Up m Z FEZ I Ar r BARREL r � it IRE xk// L y1 y bt CLASS B STONE PAD ' CUT-0 F F � � }€ IF l I�i_] ANTIFLOTATION BLOCK S E CT I O A L } EW ANTI-SIEEP STAB I L IZE C- TCOLLAR 2' DEEP La Tt 1.1 NOTES 1.. S EED AND PLACE MATTING FO R ERRS] ON CONTROL 0 N I INTE RIOR AN D ETERI0 R Sl 3ESEID PES. 2. E N STALL A Ml NI M U M OF 3 COI R Fr3 E R BAFF LES I N ACCO R DAIN CE W ITH PRACTI CE STANDAR D 6. 65. 3. E N STALL SKIM r ER AN a COU PUNG TO R IS E R STIR U CT U R E OR DI ERECTLY I INTO E MBAN K M ENT 1 FT. FRO M BOTFOAA OF BAS IN. 4. TH E ARIA MPE SHALL HAVE A MINIMUM LENGTH OF 6 FT. BET EE ICJ 'THE SKIMMER AND COUPLING. Sediment Basin (with Facer Rarve1 Pipe) NOTES: CLE DIS Por c NOT TO SCAU INSPECT ROCK PIPE INLET PROTECTION AT LEAST WEEKLY AND AFTER EACH SIGNIFICANT RAINFALL EVENT (1-IN OR GREATER) AND REPAIR IMMEDIATELY. REMOVE SEDIMENT AND RESTORE THE SEDIMENT STORAGE AREA TO ITS ORIGINAL DIMENSIONS WHEN THE SEDIMENT HAS ACCUMULATED TO ONE-HALF THE DESIGN DEPTH OF THE TRAP. PLACE THE SEDIMENT THAT IS REMOVED IN THE DESIGNATED DISPOSAL AREA AND REPLACE THE CONTAMINATED PART OF THE GRAVEL FACING. CHECK THE STRUCTURE FOR DAMAGE. ANY RIPRAP DISPLACED FROM THE STONE HORSESHOE MUST BE REPLACED IMMEDIATELY. AFTER ALL THE SEDIMENT PRODUCING AREAS HAVE BEEN PERMANENTLY STABILIZED, REMOVE THE STRUCTURE AND ALL THE UNSTABLE SEDIMENT. SMOOTH THE AREA TO BLEND WITH THE ADJOINING AREAS AND PROVIDE PERMANENT GROUND COVER. (2) ad IE 12� L_ I % 1 v v I L_ v v V I .J I I\ L_ r-\ IVI .J I I\ lJ \-/ I V I\ L_ IMPERVIOUS SHEETING ___ll I- �_j V7 .40 WORK AREA_-Y FLOW CLEAN WATER SANDBAG DIKE LAY IMPERVIOUS CROSS SECTION A —A' SHEETING UNDERSANDBAGS � POND DEWATERING AND B NOT TO SCALE 00 •, 00 >_ ,• . a .-. 4 " DIA OPENING ' ---- — EL 129.75 o " STORM DRAIN — - 8 o • i • ♦ ._ 00 8» 4'- 0" 8» 114. �PiL� /� j� � OPEN GRATE, L� MIN 48" SQUARE ov HIGH WATER LEVY ��j�//� EL 132.50�i/��/ 42" DIA OPENING CL EL 129.75 POND BOTTOM - — AT CONTROL STRUCTURE EL 128.00 ----- — �\ ��/ '8"4'-0" 8" (2) 36" STORM DRAIN r MIN. IE 128.58 O • • I ° n w ° • • • • • •, • • O STONE BEDDING SECTION DETENTION BASIN NO. 1 �C-501 OUTFLOW CONTROL STRUCTURE NOTES: 1. INSTALL BYPASS PUMPS AND SUPPORTING MEASURES TO DIVERT FLOW AROUND BASIN CONSTRUCTION. 2. CONDUCT ALL EXCAVATION AND GRADING WORK IN THE DRY. WORK SHALL NOT BE CONDUCTED IN THE BASINS DURING RAIN EVENTS. 3. CONTRACTOR MAY PROVIDE BYPASS PUMPING AND SUPPORT MEASURES TO DIVERT CLEAN WATER AROUND THE BASIN WORK AREA WHILE CONVERTING BASIN TO PERMEANT STORMWATER POND. BYPASS PUMPING MAY BE PERFORMED BY INSTALLING SANDBAG DIKES AT THE POND INLET AS SHOWN ON THE BYPASS = LOW SCHEMATIC DETAIL. CLEAN WATER MAY BE DIRECTLY DISCHARGED INTO THE POND OUTLET RISER OR THE DOWNSTREAM SIDE OF EMERGENCY SPILLWAY SUCH THAT THE WATER DRAINS TO AN ADEQUATE RECEIVING CHANNEL. 4. SEDIMENT LADEN WATER FROM THE WORK AREA MUST BE PUMPED TO A SEDIMENT FILTERING DEVICE SUCH AS A SEDIMENT BAG OR OTHER APPROVED DEVICE BEFORE DISCHARGE. LOCATE THE DEVICE ON THE DOWNSTREAM SIDE OF EMERGENCY SPILLWAY OR LOCATION SUCH THAT THE WATER DRAINS TO AN ADEQUATE RECEIVING CHANNEL. YPASS DETAIL ~ •We •° 1p IV - — — — — ------ ------- 27" DIA OPENING • CL EL 129.12 36" STORM DRAIN IE 128.00 00 8" 3'-0" 8» mnv. P LAN OPEN GRATE, MIN 36" SQUARE HIGH WATER LEVEL EL 132.00 • I ° • • 27" DIA OPENING .• CL EL 129.12 POND BOTTOM AT CONTROL - — - STRUCTURE EL 128.00 8. N MIN. ; ° o • • • • 36" STORM DRAIN T ° IE 128.00 M w w v • • w 10 STONE BEDDING SECTION DETENTION BASIN NO. 2 2 OUTFLOW CONTROL STRUCTURE C-501 NOT TO SCALE INLET PROTECTION 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 04 ARCAD IS bunt ss Consultancy for natural and built assets Bridgestone Americas Tire Operations, LLC STORMWATER BEST MANAGEMENT PRACTI REQUIR July 2020 Stormwater Best Management Practice Maintenance Requirements STORMWATER BEST MANAGEMENT PRACTICE MAINTENANCE REQUIREMENTS Prepared for: Tausha Fanslau Environmental Coordinator Bridgestone Americas Tire Operation, LLC 3001 Firestone Parkway Wilson, NC 27893 Prepared by: Arcadis 295 Bendix Road, Suite 240 Virginia Beach, VA 23452 Tel 757.419.3974 Our Ref 30007796 Date: July 2020 This document is intended only for the use of the individual or entity for which it was prepared and may contain information that is privileged, confidential and exempt from disclosure under applicable law. Any dissemination, distribution or copying of this document is strictly prohibited. arcadis.com Stormwater Best Management Practice Maintenance Requirements CONTENTS Introduction................................................................................... 1 Stormwater Wet pond.......................................................... 2 Stormwater Dry pond........................................................... 3 Vegetated Swale.................................................................. TAB[ ES ................................................ 1 ................................................1 ................................................ 4 Table 1 - Operation and Maintenance Items for Stormwater Wet Ponds ..................................................... 2 Table 2 - Operation and Maintenance Items for Stormwater Dry Ponds......................................................4 Table 3- Operation and Maintenance Items for Stormwater Vegetated Swale ............................................ 6 arcadis.com GAProjects\17206 - Bridgestone\Stormwater\SWPPP Update 2020\BMP_Maintaince.docx INTRODUCTION The purpose of this document is to provide maintenance requirements for the installed stormwater best management practices (BMPs) at the Bridgestone Americas Tire Operations, LLC (BATO) plant in Wilson, North Carolina (BATO-Wilson). The facility has multiple stormwater BMPs and stormwater structures which receive runoff discharge from the facility. Refer to stormwater retrofit plans for design plans and detail for the stormwater BMPs onsite. To allow these features to properly function, proper inspection and maintenance is required. The following BMPs and stormwater features installed on site are the following: • Stormwater Wet Pond • Stormwater Dry Pond • Stormwater Vegetated Swales Maintenance procedures outlined in this document have been compiled for the onsite BMPs based on guidance provided within the North Carolina Department of Environmental Quality Stormwater Design Manual. https:Hdeg.nc.aov/sw-bmp-manual 1 STORMWATER WET POND Important maintenance procedures for wet ponds include: 1. Immediately after the wet pond is established, the plants on the vegetated shelf and perimeter of the basin should be watered twice weekly as needed, until the plants become established (commonly six weeks). 2. No portion of the wet pond should be fertilized after the first initial fertilization that is required to establish the plants on the vegetated shelf. 3. Stable groundcover should be maintained in the drainage area to reduce the sediment load to the wet pond. 4. If the pond must be drained for an emergency or to perform maintenance, the flushing of sediment through the emergency drain should be minimized as much as possible. 5. Once a year, a dam safety expert should inspect the embankment. After the wet pond is established, it should be inspected once a quarter. Records of operation and maintenance should be kept in a known set location and must be available upon request. Inspection activities shall be performed as described in Table 1. Any problems that are found shall be repaired immediately. Table 1 - Operation and Maintenance Items for Stormwater Wet Ponds Problems:BIVIP Inspection Element: Potential The entire BMP Trash/debris is present. Remove the trash/debris. The perimeter of the wet pond Areas of bare soil and/or erosive Regrade the soil as necessary to gullies have formed remove the gully, plant a ground cover, and water until it is established. Provide lime and a one-time fertilizer application. The inlet device: pipe or swale Vegetation is too short or too long The pipe is clogged. The pipe is cracked or otherwise damaged. Maintain vegetation at a height of approximately 6 inches Unclog the pipe. Dispose of the sediment off -site. Replace the pipe. Erosion is occurring in the swale. Regrade the swale as necessary to smooth it over. Provide erosion control devices such as reinforced turf matting or riprap to avoid future problems with erosion. The forebay Sediment has accumulated to a depth greater than the original design depth for sediment storage. Erosion has occurred Weeds are present. The vegetated shelf Best professional practices show that pruning is needed to maintain optimal plant health. Search for the source of the sediment and remedy the problem if possible. Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMP. Provide additional erosion protection such as reinforced turf matting or riprap as needed to prevent future erosion problems. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. Prune according to best professional practices Plants are dead, diseased, or Determine the source of the problem: dying soils, hydrology, disease, etc. Remedy the problem and replace plants. Provide a one-time fertilizer application to establish the ground cover if a soil test indicates it is necessary. Cattails, phragmites or other Remove the weeds, preferably by invasive plants cover 50% of the hand. If pesticide is used, wipe it on basin surface. the plants rather than spraying. The main treatment area Sediment has accumulated to a Search for the source of the sediment depth greater than the original and remedy the problem if possible. design sediment storage depth. Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMP. Algal growth covers over 50% of Consult a professional to remove and the area. control the algal growth. Cattails, phragmites or other Remove the plants by wiping them with invasive plants cover 50% of the pesticide (do not spray). basin surface. The embankment Shrubs have started to grow on the Remove shrubs immediately. embankment. Evidence of muskrat or beaver Use traps to remove muskrats and activity is present. consult a professional to remove beavers. A tree has started to grow on the Consult a dam safety specialist to embankment. remove the tree. An annual inspection by an Make all needed repairs. appropriate professional show that the embankment needs repair. The outlet device / The Clogging has occurred. Clean out the outlet device. Dispose of the sediment off -site. receiving water The outlet device is damaged Repair or replace the outlet device. Erosion or other signs of damage Contact the local NC Division of Water have occurred at the outlet. Quality Regional Office, or the 401 Oversight Unit at 919-733-1786. 2 STORMWATER DRY POND Important maintenance procedures for stormwater dry ponds include: • The drainage area will be managed to reduce the sediment load to the dry extended detention basin. • Immediately after the dry extended detention basin is established, the vegetation will be watered twice weekly as needed until the plants become established (commonly six weeks). • No portion of the dry extended detention pond will be fertilized after the first initial fertilization that is required to establish the vegetation. • Maintain the vegetation in and around the basin at a height of approximately 6 inches. - • Once a year, a dam safety expert will inspect the embankment. After the dry extended detention basin is established, it will be inspected once a quarter and within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal County). Records of operation and maintenance will be kept in a known set location and will be available upon request. Inspection activities shall be performed as follows. Inspection activities shall be performed as described in Table 2. Any problems that are found shall be repaired immediately Table 2 - Operation and Maintenance Items for Stormwater Dry Ponds The entire BMP Trash/debris is present. Remove the trash/debris. The perimeter of the wet pond Areas of bare soil and/or erosive Regrade the soil as necessary to gullies have formed remove the gully. Plant a ground cover and water until it is established. Provide lime and a one-time fertilizer application. Vegetation is too short or too long Maintain vegetation at a height of approximately 6 inches The inlet device: pipe or swale The pipe is clogged. Unclog the pipe. Dispose of the sediment off -site. The pipe is cracked or otherwise damaged. Replace the pipe. Erosion is occurring in the swale. Regrade the swale as necessary to smooth it over. Provide erosion control devices such as reinforced turf matting or riprap to avoid future problems with erosion. The forebay Sediment has accumulated to a Search for the source of the sediment depth greater than the original and remedy the problem if possible. design depth for sediment storage. Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMP. Erosion has occurred. Provide additional erosion protection such as reinforced turf matting or riprap as needed to prevent future erosion problems. Weeds are present. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. The main treatment area Sediment has accumulated to a Search for the source of the sediment depth greater than the original and remedy the problem if possible. design sediment storage depth. Remove the sediment and dispose of it in a location where it will not cause impacts to streams or the BMP. Water is standing more than 5 Check outlet structure for clogging. If it days after a storm event. is a design issue, consult an appropriate professional. Weeds and noxious plants are Remove the plants by hand or by growing in the main treatment wiping them with pesticide (do not area. spray). The embankment Shrubs have started to grow on the Remove shrubs immediately. embankment. Evidence of muskrat or beaver Use traps to remove muskrats and activity is present. consult a professional to remove beavers. A tree has started to grow on the Consult a dam safety specialist to embankment. remove the tree. An annual inspection by an Make all needed repairs. appropriate professional show that the embankment needs repair. The outlet device / The Clogging has occurred. Clean out the outlet device. Dispose of the sediment off -site. receiving water The outlet device is damaged Repair or replace the outlet device. Erosion or other signs of damage Contact the local NC Division of Water have occurred at the outlet Quality Regional Office, or the 401 impacting the receiving stream or Oversight Unit at 919-733-1786. wetlands. 3 VEGETATED SWALE Important maintenance procedures for vegetated swales include: 1. The drainage area of the grassed swale will be carefully managed to reduce the sediment load to the grassed swale. 2. After the first-time fertilization to establish the grass in the swale, fertilizer will not be applied to the grassed swale. The grassed swale will be inspected once a quarter. Records of inspection and maintenance will be kept in a known set location and will be available upon request. Inspection activities shall be performed as explained in Table 3 below. Any problems that are found shall be repaired immediately. Table 3- Operation and Maintenance Items for Stormwater The entire length of the � Trash/debris is present. Areas of bare soil and/or erosive gullies have formed Sediment covers the grass at the bottom of the swale. Vegetation is too short or too long The receiving water Erosion or other signs of damage have occurred at the outlet impacting the receiving stream or wetlands. Swale Remove the trash/debris. Regrade the soil as necessary to remove the gully. Re -sod (or plant with other appropriate species) and water until established. Provide lime and a one-time fertilizer application. Remove sediment and dispose in an area that will not impact streams or BMPs. Re -sod if necessary. Maintain vegetation at a height of approximately six inches Contact the local NC Division of Water Quality Regional Office, or the 401 Oversight Unit at 919-733-1786. 04ARCADIS bufft ssets u€fancy fornaturatand built assets Arcadis U.S., Inc. 295 Bendix Road Suite 240 Virginia Beach, Virginia 23452 Tel 757 419 3970 Fax www.arcadis.com APPENDIX G SPCC Plan — Spill Prevention and Response Procedures Appendix G Spill Response Procedures BRIDGESTONE PLANT - SPILL OR DISCHARGE RESPONSE PROCEDURE Fuel or Process Oil Storage Tanks and Unloading System Spill response and cleanup for a release from any of the storage tanks or any piping within the dike walls will consist of - Immediately notify the SPCC Officer and other nearby SPCC-trained personnel • Stopping the flow of oil by isolating the leak point if possible by closing a valve in the transfer line, shutting down the transfer pump, or closing a valve, e.g., site glass on the storage tank • Transferring the oil to other containers such as oil trucks if the tank itself has failed • Once, the oil flow has stopped, the oil in the dike can be recovered and either returned to the oil supplier or returned to the storage tank • The dike floor and walls will require cleaning to remove any residual oil • All wastes generated during spill response and cleanup will need to be disposed of properly. Contact the SPCC officer or Engineering Manager for assistance. Spill response and cleanup for a release outside the diked areas will consist of: • Immediately notify the SPCC Officer and other nearby SPCC-trained personnel • Stopping the transfer of oil by shutting down the transfer pumps • Capturing the leaking oil into containers if possible • Draining oil from any overhead lines into barrels if necessary • Replacing the section of leaking pipe and testing the integrity of the transfer system • Cleaning up any released oil that is on concrete or gravel area • All wastes generated during spill response and cleanup will need to be disposed of properly. Contact the SPCC officer or Engineering Manager for assistance. Spill response and cleanup for a release from the oil delivery truck during unloading will consist of: Small Release - If a small release occurs due to hose or connection failure, the response should be: • Closing the valve on the truck to prevent any further release • Capturing any leaking oil into a drum or drums that should be available as part of the unloading process • Cleaning up any released oil that is on concrete or asphalt • All wastes generated during spill response and cleanup will need to be disposed of properly. Contact the SPCC officer or Engineering Manager for assistance. Major Release - If the tank truck fails (e.g., failed drain valve) and releases large quantities of oil, the response should be: • Immediately notify the SPCC Officer and other nearby SPCC-trained personnel • Verifying that oil is contained within the tanker unloading containment area • Transferring the oil to another container such as an oil truck or the storage tank as quickly as possible • Recovering the oil for disposal or recycling • Cleaning up any released oil that is on concrete, asphalt, or gravel • All wastes generated during spill response and cleanup will need to be disposed of properly. Contact the SPCC officer or Engineering Manager for assistance. For all oil releases, a determination must be made by the SPCC Officer if the release is reportable. An Incident Report must be completed with recommendations to prevent any recurrence. Drum or Tote Storage Areas Spill response and cleanup for a release from 55-gallon drums or 300-gallon totes will consist of - Immediately notify the SPCC Officer and other nearby SPCC-trained personnel • Rotating the leaking drum to prevent any further release • Transferring the contents to another container • Cleaning up any released oil that is on concrete • Properly disposing of oil adsorbents that were used in cleanup • All wastes generated during spill response and cleanup will need to be disposed of properly. Contact the SPCC officer or environmental engineer for assistance. /_1»=1Ll197/:44ME] Facility Inspection and Preventative Maintenance Forms (BLANK) SWP 3 SEMI-ANNUAL DRAINAGE INSPECTION FORM BATO-WILSON PLANT INSPECTION DATE: INSPECTOR'S NAME: DRAINAGE AREA: SOUTH INSPECTOR'S TITLE: ITEM NO. INSPECTION ITEMS STATUS (check one) COMMENT and CORRECTIVE ACTION Unacceptable Acceptable I General Housekeeping 2 Drum/Tank Condition 3 Truck/Trailer/Fork Lift Oil Leaks 4 Pipe/Valve/Hose Corrosion or Leaks 5 Contaminated Pallets 6 Dumpster Damage or Leaks 7 Storm Water Drains 8 Storm Water Settling Pond System 983-021-020410 Page 1 of 4 ITEM NO. INSPECTION ITEMS STATUS (check one) COMMENT and CORRECTIVE ACTION Unacceptable Acceptable 9 Evidence/Potential of Spills 10 Condition of Outfall 11 Condition of Berms/Secondary Containment 12 Spill Response Equipment in Place 13 Signs of Erosion or Sediment Problems 14 Material Storage 15 Equipment Removal Issues 16 Roof Additional Comments: • If drainage area does not contain a particular inspection item, enter "NA" in both status columns. 983-021-020410 Page 2 of 4 SWP 3 SEMI-ANNUAL DRAINAGE INSPECTION FORM BATO-WILSON PLANT INSPECTION DATE: INSPECTOR'S NAME: DRAINAGE AREA: EAST INSPECTOR'S TITLE: ITEM NO. INSPECTION ITEMS STATUS (check one) COMMENT and CORRECTIVE ACTION Unacceptable Acceptable I General Housekeeping 2 Drum/Tank Condition 3 Truck/Trailer/Fork Lift Oil Leaks 4 PipeNalve/Hose Corrosion or Leaks 5 Contaminated Pallets 6 Dumpster Damage or Leaks 7 Storm Water Drains 8 Storm Water Settling Pond System 983-021-020410 Page 3 of 4 ITEM NO. INSPECTION ITEMS STATUS (check one) COMMENT and CORRECTIVE ACTION Unacceptable Acceptable 9 Evidence/Potential of Spills 10 Condition of Outfall 11 Condition of Berms/Secondary Containment 12 Spill Response Equipment in Place 13 Signs of Erosion or Sediment Problems 14 Material Storage 15 Equipment Removal Issues 16 Roof Additional Comments: If drainage area does not contain a particular inspection item, enter "NA" in both status columns. 983-021-020410 Page 4 of 4 APPENDIX I Analytical Monitoring Results APPENDIX J Qualitative Monitoring Results Storlmwater Discharge Outfall (SD®) Qualitative Monitoring Report For guidance on f lling out this form, please visit: httl)://h2o.enr.state.ne.us/sulForms Documents.htmft-iiseforms Permit No.: NICI I l I l_I_I_I or Certificate of Coverage No.: NICIGI I 1 1 —1 I l Facility Name: County: Phone No. Insnector: Date of Inspection: Time of Inspection: Total Event Precipitation (inches): Was this a Representative Storm Event? (See information below) ❑ Yes ❑ No Please check your permit to verify if Qualitative Monitoring must be performed during a representative storm event (requirements vary). ._... ..... ...,_._.,.__._.-.._._._..__..._.. ._... _r.-._....-.....__._._._.._.._ _. _......_..__..._ _ ----- -_...___....__... ... .... .... ...._ _.._...-..-._- .-._,.-...., ...., „ „ A "Representative Storm Event is a storm event that measures greater than. 0.1 inches of rainfall and that is ,preceded by at least 72 hours (3 days) in which no storm event measuring greater than 0.1 inches has -. F ,.., ysecutive hours of no precipitation. .occurred: ^A single storm event may contain up to 10 consecutive ..................._..__._........_...___._ciitation. ..........--..._-_--_......-_.............,.........._,.._...___ By this signature, I certify that this report is accurate and complete to the best of my knowledge: (Signature of Permittce or Designee) 1. Outfall Description: Outfall No. Structure (pipe, ditch, etc.) Receiving Stream: Describe the industrial activities that occur within the outfall drainage area: 2. Color: Describe the color of the discharge using basic colors (red, brown, blue, etc.) and tint (light, medium, dark) as descriptors: 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): Page 1 of 2 SWU-242-1.12608 9s -D10 - IDIM 4. Clarity. Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: 1 2 3 4 5 5. Floating Solids: Choose the number which best describes the amount of floating solids in the stormwater discharge, where 1 is no solids and 5 is the surface covered with floating solids: 1 2 3 4 5 6. Suspended Solids: Choose the number which best describes the amount of suspended solids in the stormwater discharge, where 1 is no solids and 5 is extremely muddy: 1 2 3 4 5 7. is there any foam in the stormwater discharge? Yes No 8. is there an oil sheen in the stormwater discharge? Yes No 9. is there evidence of erosion or deposition at the outfall? Yes No 10. Other Obvious .indicators of Stormwater Pollution: List and describe Note: Low clarity, high solids, and/or the presence of foam, oil sheen, or erosion/deposition may be indicative of pollutant exposure. These conditions warrant further investigation. Page 2of2 SWU-242-1 t 2608 /_1»=ILl197/:44:"I Completed Facility Inspection Forms and Corrective Actions PARCADIS Design &Consultancy fornaturaland built assets NC Division of Energy, Mineral and Land Resources NPDES Stormwater Permit Summary NC DEMLR has the following information in our Permit Database for your permit as of 5/3/2022. Permit Number: NCS000370 Permit Status: Expired Permit Type: Stormwater Discharge, Individual Facility Name: Bridgestone Americas Tire Operations, LLC Facility Addressl: 3001 Firestone Pkwy Facility Address2: City, State & Zip: Wilson, NC 27893 Owner Information Details: MUST submit a Change of Name/Ownership form to DEMLR to make any changes to this Owner information. (Click Here for "Change of Name/Ownershiv"Form) Owner Name: Bridgestone Americas Tire Operations LLC Owner Type: Non -Government Owner Type Group: Organization *** Legally Responsible for Permit *** (Responsible corporate officer/principle executive officer or ranking elected official/general partner or proprietor; or any other person with delegated signatory authority from the legally responsible person.) Owner Affiliation: Lino Beltrami Title: Plant Manager Addressl: PO Box 1139 Firestone Pkwy Ne Address2: City, State & Zip: Wilson, NC 27894 Work Phone: 252-246-7266 Fax: Email Address: beltramilino@bfusa.com *** Permit Annual Fee Billing *** Billing Month: April Invoice Number Invoice Date Invoice Due Date Invoice Amount Invoice Status Owner Contact Person(s) Contact Name Title Address Phone Fax Email Facility Contact Person(s) Contact Name Title Address Phone Fax Email Jerray Battle PO Box 1139 Firestone Pkwy Ne, Wilson, 252-246-7485 battlejerray@bfusa.c NC 27894 om Permit Contact Person(s) Contact Name Title Address Phone Fax Email Jerray Battle PO Box 1139 Firestone Pkwy Ne, Wilson, 252-246-7485 battlejerray@bfusa.c NC 27894 om 5/3/2022 Page 1 NC Division of Energy, Mineral and Land Resources NPDES Stormwater Permit Summary NC DEMLR has the followinLi information in our Permit Database for vour hermit as of 5/3/2022. Permit Billing Contact(s) Contact Name Title Address Phone Fax Email Jerray Battle PO Box 1139 Firestone Pkwy Ne, Wilson, 252-246-7485 battlejerray@bfusa.c NC 27894 om Person(s) with Delegated Signatory Authority Type Contact Name Title Address Phone Fax Email Person(s) with Electronic Signature Authority Type Contact Name Title Address Phone Fax Email Outfalls Outfall #: 001 Outfall Description: South Outfall Outfall Lattitude: 35.759720 Outfall Longitude:-77.872220 Represented by Outfall: Stormwater: 100 % Industrial: Stream Waterbody Basin Waterbody Name Index Number Classification Neuse Toisnot Swamp 27-86-11-(5) C;Sw,NSW Outfall #: 002 Outfall Description: East Outfall Outfall Lattitude: 35.759720 Outfall Longitude:-77.872220 Represented by Outfall: Stormwater: 100 % Industrial: Stream Waterbody Basin Waterbody Name Index Number Classification Tar -Pamlico White Swamp 28-83-1 C;NSW 5/3/2022 Page 2 East Outfall Zinc (mg/L) COD (mg/L) T55 (mg/L) Oil /Grease pH Benchmark 0.067 120 100 15 6-9 11/15/05 0.103 N/A 14 6.5 6.00 6/21/06 M N/A 7 56.8 6.00 11/7/06 0.075 N/A 7 58.4 4.00 6/20/07 0.078 N/A 44 <5 6.00 11/15/0 M N/A 13 <7 6.00 7/15/08 0.054 N/A 9 <5 6.00 11/13/08 N/A 5 <5 6.00 7/31/09 0.041 N/A 13 <5 6.00 11/18/09 M N/A 32 <5 6.82 5/29/10 0.055 N/A 6.72 <5 5.50 10/14/10 0.069 58.9 <2.5 N/A 6.84 7/21/11 0.041 33.8 5 5 4.00 2/7/12 49.9 38.0 62.2 7.20 7/10/12 40 16 4.13 7.00 9/6/12 0.02 30 6.4 3 7.00 12/29/12 0.118 32.2 8.8 <5 6.00 10/7/13 0.081 50 40 <5 6.00 11/26/13 0.027 10.3 3.75 6.9 6.00 11/17/14 0.059 24.9 7 <5 6.00 12/16/14 0.11 38.8 2 <5 7.00 08/06/15 0.038 38.7 386 <5 6.08 12/07/15 0.068 83.2 3.6 <5 7.13 06/15/16 0.1 19.5 17.6 <5 6.99 12/29/16 0.107 61.2 80 <5 7.98 06/05/17 0.026 27.7 12.8 <5 7.99 01/23/18 0.101 38 8.75 <5 6.2 05/16/18 0.0401 50.3 14.4 <5 7.35 11/12/2018 0.039 15.7 11.9 <5 8.02 07/23/2019 <0.01 41.1 8.5 <5 6.6 11/12/2019 0.0246 <25 4.7 <5 6.4 07/13/2020 0.0209 38.5 9.2 <5 6.9 12/20/2020 0.0919 48.5 1 12.1 <5 5.4 6/2/2021 0.062 33.3 12.8 <5 5.6 12/8/2021 0.072 <25 9 <5 6.7 *Gray rows represent results during the construction phase of the new stormwater pond. *Blue row represents results after new stormwater pond completed South Outfall Zinc (mg/L) (mg/L) TSS (mg/L) Oil / Grease (mg/L) pH Benchmark 0.067 120 100 15 6-9 11/15/05 0.126 N/A 15 <5.6 6 6/21/06 0.08 N/A 30 <5.3 6 11/7/06 N/A 13 19.1 5 6/20/07 0.235 N/A 28 <5 6 11/15/07 0.221 N/A 154 <5 6 7/15/08 5.77 N/A 27 <5 6 11/13/08 0.18 N/A 32 <5 6 7/31/09 0.40 N/A 344 <5 6 11/18/09 0.2 N/A * <5 6.9 5/29/10 0.48 N/A 36.6 <5 5.2 10/14/10 3.05'qq 126 269 N/A 6.51 6/27/11 0.19 31 55.6 5 6 2/7/12 0. 16A 199 344.0 35.5 6.18 1/27/12 0.3 91 12 3 6.7 9/6/12 0. 26 10 3 6 12/29/12 0.05 27.9 46.7 <5 6 10/7/13 80.3 180 <5 7 11/26/13 0.073 12.3 6 <5 6 11/17/2014 0.12 22.1 11.6 <5 7 12/16/2014 0.073 12.3 6 <5 6 08/06/15 445 140 <5 5.99 12/07/15 0.055 48.3 25.5 <5 7.81 07/30/16 0.045 34.8 87.3 <5 7.7 12/12/16 0.072 10 13.3 <5 7.28 07/23/17 153 456 7.8 7.7 01/23/18 2 5 32.7 <5 6.2 O5/16/18 15 207 <5 6.8 11/12/2018 0.0892 <10 62.2 <5 7.23 07/23/2019 97.8 167 <5 5.2 11/12/2019 <25 48.5 5 6.2 07/13/2020 71.2 105 <5 6.6 12/20/2020 0.0663 <25 18.6 <5 6.4 6/2/2021 63 214 <5 5.1 12/8/2021 0.082 <25 20.8 <5 6.8 *Gray rows represent results during the construction phase of the new stormwater ponds. *Blue row represents results after new stormwater ponds completed Young, Brianna A From: Young, Brianna A Sent: Wednesday, April 13, 2022 11:58 AM To: beltramilino@bfusa.com Cc: battlejerray@bfusa.com Subject: Bridgestone Americas Tire Operations, LLC Stormwater Permit NCS000370 Good afternoon, The Division of Energy, Mineral, and Land Resources (DEMLR) Stormwater Permitting Program acknowledges receipt of your renewal application for coverage under NPDES Permit Number NCS000370 on March 3, 2015. Please continue to comply with all conditions and monitoring requirements in your expired NPDES stormwater permit. As long as you have submitted a complete renewal request package and maintain compliance with those permit conditions, stormwater discharges from this facility are authorized by that permit until the Division issues a renewal permit or notifies you of an alternative action. In order to continue reviewing the renewal package, I need additional information in order to 1) confirm that the information I have is correct and 2) make sure the permit adequately serves the needs of the facility. Please provide the following: An electronic spreadsheet summarizing all of the monitoring data that has been collected since the effective date of the current permit; Verification that the information in the renewal application is still complete and correct; and An explanation of any operational changes since the renewal application was submitted. Enter your stormwater permit number into the Stormwater Permit Summary Report and you will see a form that includes the address of the facility, contact information for the permit, and the regulated stormwater outfall(s) for the facility. Please review the facility information to make sure it is correct. Information can be updated using the links provided below, where applicable: • Facility/Company name or ownership: Name/Ownership Change Form • Owner Affiliation (Legally responsible person; i.e., someone with the company who is designated to represent the company per signatory requirements or another authorized representative): Update Request Form • Delegation of Signature Authority (DOSA): Permit Contact Update Request Form • Billing contact: Permit Contact Update Request Form • Permit contact: Permit Contact Update Request Form • Facility contact: Permit Contact Update Request Form • Facility address only: Email Bethany og ulias • Stormwater outfall information: Email Bethany Geor og ulias • Visit the eDMR Six Steps website and complete Steps 1 and 2. • Pay outstanding permit fees: Stormwater ePgMent website Permit Contact Once I have the above listed information, I can continue my review. You will receive a draft permit for a 30-day comment period. During this time we will be able to address any comments or concerns you have. During the same 30-day period, the draft will be sent to a Regional Office staff member for review as well as out to public notice. Once all comments and concerns are addressed, you may be issued a final permit. Please contact me if you have any questions. Thank you, Brianna Young, MS (she/her/hers) Industrial Individual Permits Coordinator Stormwater Program NC DEQ/ Division of Energy, Mineral, and Land Resources (DEMLR) Brianna.Young@ncdenr.gov (e-mail preferred) 919-707-3647 (office) Mailing address: 1612 Mail Service Center, Raleigh, NC 27699-1612 Physical address: 512 North Salisbury Street, Raleigh, NC 27604 Email correspondence to and from this address is subject to the North Carolina Public Records Law and may be disclosed to third parties. Based on the current guidance to minimize the spread of COVID-19, the Department of Environmental Quality has adjusted operations to protect the health and safety of the staff and public. Many employees are working remotely or are on staggered shifts. Please check with the appropriate staff before visiting our offices, as we may be able to handle your requests by phone or email. We appreciate your patience as we continue to serve the public during this challenging time. BRIDGESTONE AMERICAS TIRE OPERATIONS, LLCPRIVATE February 26, 2015 Wilson Plant P.O. Box 1139 Wilson, North Carolina 27894-1139 SW Individual Permit Coverage Renewal Stormwater Permitting Program 1612 Mail Service Center Raleigh, North Carolina 27699-1612 Subject: NPDES Stormwater Permit Renewal Dear Sir or Madam: F?F—CEIV D P"A� we DEIqR*LAND QUALITY STORWa ER P Rk iT v G The Bridgestone Americas Tire Operations, LLC (BATO) Wilson, North Carolina facility operates under individual stormwater discharge permit number NCS000370. This permit was issued in August 2010, went into effect on September 1, 2010, and expires August 31, 2015. The enclosed package (1 original and 1 copy) is being submitted to fulfill the renewal requirements as stated by the North Carolina Department of Environment and Natural Resources (NCDENR), Division of Energy, Mineral and Land Resources . This application package is intended to constitute a complete application for renewal and is being submitted 180 days prior to expiration, as required by the current permit, Part III Section B Condition 1. If you have any questions concerning this notification, please contact me at (252) 246-7485. S' cerely, I a Villegas —Wilson Plant Enclosures Cc: BATO —Wilson Plant; Environmental Department Year 1, Period 1 (Sample 1) Date: 10/14/2010 Analytical Monitoring Data Units Rainfall Event Results East Outfall Results South Outfall Results Zinc, Total Mg/L N/A 0.069 3.05 COD Mg/L N/A 58.9 126 Total Suspended Solids Mg/L N/A <2.5 269 Oil and Grease Mg/L N/A <5 <5 pH Standard N/A 7 7 Total Rainfall Inches 0.3 N/A N/A Rainfall Event Duration minutes 120 N/A N/A Year 1, Period 2 (Sample 2) Date: 6/27/2011 Analytical Monitoring Data Units Rainfall Event Results East Outfall Results South Outfall Results Zinc, Total Mg/L N/A 0.041 0.190 COD Mg/L N/A 33.8 31 Total Suspended Solids Mg/L N/A <5 55.6 Oil and Grease Mg/L N/A <5 <5 pH Standard N/A 4 6 Total Rainfall Inches 0.1 N/A N/A Rainfall Event Duration minutes 60 N/A N/A Year 2, Period 1 (Sample 3) Date: 01/27/2012 Analytical Monitoring Data Units Rainfall Event Results East Outfall Results South Outfall Results Zinc, Total Mg/L N/A 0.310 0.169 COD Mg/L N/A 49.9 199 Total Suspended Solids Mg/L N/A 38 344 Oil and Grease Mg/L N/A 62.2 35.5 pH Standard N/A 7 6 Total Rainfall Inches 1.8 N/A N/A Rainfall Event Duration minutes 90 N/A N/A BATO Wilson NPDES Permit Renewal Application Page 4 of 18 Year 2, Period 2 (Sample 4) Date: 9/06/2012 Analytical Monitoring Data Units Rainfall Event Results East Outfall Results South Outfall Results Zinc, Total Mg/L N/A 0.021 0.201 COD Mg/L N/A 30 26 Total Suspended Solids Mg/L N/A 6.4 10 Oil and Grease Mg/L N/A ND ND pH Standard N/A 7 6 Total Rainfall Inches 0.2 N/A N/A Rainfall Event Duration minutes 120 N/A N/A As noted in the DMR submittal for the Year 2 Period 2 sampling event, an initial sample was taken on August 25, 2012. However, it was determined that the samples were not taken within the first 30 minutes of discharge. A repeat sample was taken during the next representative storm event (09/06/12) to ensure the samples are taken in accordance with permit requirements. The results of this repeat sampling event were counted as the Year 2, Period 2 sampling. Year 3, Period 1 (Sample 5) Date: 12/29/12 Analytical Monitoring Data Units Rainfall Event Results East Outfall Results South Outfall Results Zinc, Total Mg/L N/A 0.118 <0.050 COD Mg/L N/A 32.2 27.9 Total Suspended Solids Mg/L N/A 8.8 46.7 Oil and Grease Mg/L N/A <5.0 <5.0 pH Standard N/A 6 6 Total Rainfall Inches 0.2 N/A N/A Rainfall Event Duration minutes 90 N/A N/A Year 3, Period 2 (Sample 6) Date: 10/07/13 Analytical Monitoring Data Units Rainfall Event Results East Outfall Results South Outfall Results Zinc, Total Mg/L N/A 0.081 0.172 COD Mg/L N/A 50.1 80.3 Total Suspended Solids Mg/L N/A 40.8 187 Oil and Grease Mg/L N/A <5 <5 pH Standard N/A 7 7 Total Rainfall Inches 0.6 N/A N/A Rainfall Event Duration minutes 180 N/A N/A BATO Wilson NPDES Permit Renewal Application Page 5 of 18 Year4, Period 1 (Sample 7) Date: 11/26/13 Analytical Monitoring Data Units Rainfall Event Results East Outfall Results South Outfall Results Zinc, Total Mg/L N/A 0.020 0.073 COD Mg/L N/A 10.3 12.3 Total Suspended Solids Mg/L N/A 3.75 6 Oil and Grease Mg/L N/A ND ND pH Standard N/A 6 6 Total Rainfall Inches 0.6 N/A N/A Rainfall Event Duration minutes 240 N/A N/A Year4, Period 2, (Sample 8) Date: 11/17/14 Analytical Monitoring Data Units Rainfall Event Results East Outfall Results South Outfall Results Zinc, Total Mg/L N/A 0.059 0.120 COD Mg/L N/A 24.9 22.1 Total Suspended Solids Mg/L N/A 7 11.6 Oil and Grease Mg/L N/A ND ND pH Standard N/A 6 7 Total Rainfall Inches 0.2 N/A N/A Rainfall Event Duration minutes 300 N/A N/A As noted in a letter to the Division of Water Resources on December 9, 2014 (Appendix D), due to an emergency at the facility, Sample 8 was not conducted between the dates designation in the permit (March 1, 2014- August 31, 2014). Hence, sampling conducted 11/17/2014 was assigned to Sample 8. Year 5, Period 1 (Sample 9) Date: 12/16/2014 Analytical Monitoring Data Units Rainfall Event Results East Outfall Results South Outfall Results Zinc, Total Mg/L N/A 0.110 0.073 COD Mg/L N/A 38.8 12.3 Total Suspended Solids Mg/L N/A 2 6 Oil and Grease Mg/L N/A ND ND pH Standard N/A 7 6 Total Rainfall Inches 0.2 N/A N/A Rainfall Event Duration minutes 1440 N/A N/A BATO Wilson NPDES Permit Renewal Application Page 6 of 18 SUMMARY OF VISUAL MONITORING RESULTS This section documents a summary of the qualitative monitoring required by Part II Section C of the current NPDES permit. The qualitative monitoring requires that 2 observations each year (one in the spring, one in the fall) be performed at each of the stormwater discharge outfalls (South and East). The qualitative monitoring performed during the term of this permit was performed twice each year and included monitoring for color, odor, clarity, floating solids, suspended solids, foam, oil sheen, erosion, and other obvious indicators of stormwater pollution. The table below summarizes the results of all required monitoring. Please note that the tenth and final sample required by the current permit has not been conducted as of the time of this submittal. Results for this sample will be submitted within 30 day of receipt of laboratory results. Note: For monitoring of clarity, floating solids, and suspended solids, a numerical scaled rating is applied. The following documents the scale used for each parameter: • Clarity: 1 is clear and 10 is very cloudy • Floating solids: 1 is no solids and 10 is the surface is covered in floating solids • Suspended solids: 1 is no solids and 10 is extremely muddy Date: 10/04/2010 Qualitative Monitoring Data Parameter East Outfall Results South Outfall Results Color Light brown Light brown Odor None None Clarity 1 2 Floating Solids 1 1 Suspended Solids 1 1 Foam None None Oil Sheen None None Erosion Evidence None None Other Obvious Indicators of Stormwater Pollution/Notes None None BATO Wilson NPDES Permit Renewal Application Page 7 of 18 Year 1, Period 2 (Sample 2) Date: 06/27/2011 Qualitative Monitoring Data Parameter East Outfall Results South Outfall Results Color Light Brown Light Brown Odor None None Clarity 2 2 Floating Solids 1 1 Suspended Solids 1 1 Foam None None Oil Sheen None None Erosion Evidence None None Other Obvious Indicators of Stormwater Pollution/Notes None None Year 2, Period 1 (Sample 3) Date: 01/27/2012 Qualitative Monitoring Data Parameter East Outfall Results South Outfall Results Color Light Brown Light Brown Odor None None Clarity 1 2 Floating Solids 1 1 Suspended Solids 1 1 Foam None None Oil Sheen None None Erosion Evidence None None Other Obvious Indicators of Stormwater Pollution/Notes None None BATO Wilson NPDES Permit Renewal Application Page 8 of 18 Year 2, Period 2 (Sample 4) Date: 09/06/2012 Qualitative Monitoring Data Parameter East Outfall Results South Outfall Results Color Light Brown Light gray Odor None None Clarity 1 1 Floating Solids 3 1 Suspended Solids 2 1 Foam None None Oil Sheen None None Erosion Evidence None None Other Obvious Indicators of Stormwater Pollution/Notes Floating solids looked like natural organics rather than stormwater pollution None Year 3, Period 1(Sample 5) Date: 12/29/2012 Qualitative Monitoring Data Parameter East Outfall Results South Outfall Results Color Greenish Greenish Odor None None Clarity 1 1 Floating Solids 1 1 Suspended Solids 1 1 Foam None None Oil Sheen None None Erosion Evidence None None Other Obvious Indicators of Stormwater Pollution/Notes None None BATO Wilson NPDES Permit Renewal Application Page 9 of 18 Year 3, Period 2 (Sample 6) Date: 10/07/2013 Qualitative Monitoring Data Parameter East Outfall Results South Outfall Results Color Light Brown Light gray Odor None None Clarity 1 2 Floating Solids 1 1 Suspended Solids 1 1 Foam None None Oil Sheen None None Erosion Evidence None None Other Obvious Indicators of Stormwater Pollution/Notes None None As noted in a letter to the Division of Water Resources on December 9, 2014 (Appendix D), due to an emergency at the facility, Sample 8 was not conducted between the dates designation in the permit (March 1, 2014- August 31, 2014). Hence, sampling conducted 11/17/2014 was assigned to Sample 8. Year 4, Period 1 (Sample 7) Date: 11/26/13 Qualitative Monitoring Data Parameter East Outfall Results South Outfall Results Color Light brown Light gray Odor None None Clarity 1 2 Floating Solids 1 1 Suspended Solids 1 1 Foam None None Oil Sheen None None Erosion Evidence None None Other Obvious Indicators of Stormwater Pollution/Notes None None BATO Wilson NPDES Permit Renewal Application Page 10 of 18 Year 4 Period 2 (Sample 8) Date: 11/17/2014 Qualitative Monitoring Data Parameter East Outfall Results South Outfall Results Color Light brown/clear clear, no color Odor None None Clarity 1 1 Floating Solids 1 1 Suspended Solids 2 1 Foam None None Oil Sheen None None Erosion Evidence None None Other Obvious Indicators of Stormwater Pollution/Notes None None Year 5, Period 1 (Sample 9) Date: 12/16/2014 Qualitative Monitoring Data Parameter East Outfall Results South Outfall Results Color Light Brown/clear No color, clear Odor None None Clarity 1 1 Floating Solids 1 1 Suspended Solids 1 1 Foam None None Oil Sheen None None Erosion Evidence None None Other Obvious Indicators of Stormwater Pollution/Notes None None SUMMARY OF BEST MANAGEMENT PRACTICES BATO-Wilson implements stormwater management practices to reduce the source of potential stormwater pollutants whenever practicable. The specific stormwater management practices for the industrial activities in the South Drainage Areas and East Drainage Areas are summarized in the following text. East Outfall BMPs All stormwater from Drainage Area East discharges to a stormwater-settling pond. This pond has two containment booms in series to contain and collect any floating pollutants. An absorbent boom precedes the containment booms. BATO Wilson NPDES Permit Renewal Application Page 11 of 18 Zinc oxide and other zinc compounds are managed in the East Drainage Area. All handling, including unloading of zinc oxide and other zinc compounds, are done inside the mixing building. The Facility utilizes zinc oxide in 2,500-pound sacks and occasionally 50-pound bags. All baghouse equipment that collects zinc compound dust is regularly inspected for proper operation and promptly repaired as needed. All empty waste zinc oxide and other zinc compound bags are disposed of in an enclosed compactor container, then these packages are cover with plastic to the temporally storage area until departure for recycle. In 2011, filters were installed on exhaust fans in the mixing area to reduce dust. Additionally, stormwater drains outside mixing area were covered with hay bales that are replaced every other month. In 2011 BATO installed a dust collector which has been in operation since November 19th 2011.The wax/lube oil unloading areas are curbed areas designed for unloading tanker trucks or rail car tankers. The curbed areas are sized to contain the contents of a tanker truck or rail car tanker plus precipitation. This area drains to the stormwater settling ponds. The wax/lube oil storage tanks are located inside covered secondary containment areas. The containment areas are sized to contain the contents of the largest tank plus precipitation. Any stormwater collected within these containment areas is pumped out to the oil/water separator (0/WS) for treatment. The process solvent unloading area and tank farm are roofed and are surrounded by concrete dikes sized to contain the contents of a tanker truck and the largest tank, respectively. Because this area is roofed, very little stormwater comes into contact with the unloading or storage facilities. The secondary containment for each solvent tank is equipped with a sump and pump to collect overspill and rainwater. Fluids ponding in the containment structures are collected in sumps. The secondary solvent containment areas and sumps are checked weekly. Any collected rainwater is either allowed to dry or checked for the presence of solvents and then, if found to be solvent free, pumped out. Drummed hazardous waste at the drummed hazardous waste storage area is stored in a roofed area so as not to be exposed to stormwater. What stormwater does come into contact with the hazardous waste storage area is generally allowed to dry unless hazardous waste were to be spilled into the stormwater. In this event, the contaminated stormwater would be collected and disposed as hazardous waste. The drain from this area is permanently plugged. The storage area for totes of organic liquid is located beside the hazardous waste 90-day storage area. This area has a dike around it except for the entrance. Flow to a storm drain would be north, then east and then south. A spill in this area can be isolated by berming the entrance to the area. This area is also under roof. A tote of bleach is located outside within a containment dike. Stormwater collected is pumped to the process water sump for use as process water. The railroad unloading area is inside a portion of the factory designed to contain several rail cars. All unloading activities are indoors and protected from stormwater. Therefore, no stormwater contact occurs during the unloading operation. The truck unloading docks are equipped with side baffles. Trucks unloading bags and totes at the docks back up to the docks such that materials which are unloaded are not exposed to stormwater. BATO Wilson NPDES Permit Renewal Application Page 12 of 18 The containment structures of the process oil tanks are equipped with sumps for collection of overspill, dumped condensate, and rainwater. Water and product accumulations collected in the sumps are pumped to the plant's O/WS for treatment. The scrap manufacturing equipment stored in the East Drainage Area has the potential for contributing pollutants to stormwater if the scrap equipment is greasy, leaking oil, or rusting. To mitigate this, an equipment removal procedure is in place that requires equipment to be completely drained and free from leaks prior to being released for storage and scrapping. For additional assurance, during the periodic housekeeping inspections, the storage area and equipment capable of contributing pollutants to stormwater are visually inspected to verify there are no leaks. The oil demister area near mixing is inspected weekly as part of the SPCC inspection. The area is cleaned periodically to minimize oil exposure to stormwater. Containment has been installed with oil/water separation for stormwater. The #6 fuel oil unloading station is roofed. The fill connections of the unloading tanker truck are contained within a concrete curbed area. The curbed area is sized to contain the contents of a tanker truck plus precipitation. The fuel oil storage tank farm is roofed and enclosed within a containment dike sized to contain the contents of the largest tank plus precipitation. In the event of heavy rainfall, if stormwater collects in the containment, the oily water is pumped out and taken away by a qualified contractor. South Outfall BMPs The south outfall consists of the following potential sources for stormwater contamination: drum and used oil storage, air compressor condensate, lube oil storage area, gasoline storage tank, and truck loading/unloading areas. Any stormwater that gets into the drum storage area or the used oil storage area of the used oil/sludge storage building is pumped to a tank or tote and taken to the oil/water separator or pumped out by a contractor. This area is inspected weekly. Condensate and/or stormwater that get in the air compressor containment are pumped out by a contractor. This area is inspected weekly. Stormwater that gets into the tube Oil Storage Building is pumped to the curbed oil/water separation pit. This area is inspected weekly. The containment and oil/water separation pit at the gasoline storage tank are inspected weekly. The oil trap at the gasoline tank is cleaned as needed as determined by the weekly inspection. Trucks loading tires at the warehouse loading docks back up to the docks such that the tires are not exposed to stormwater. There is also a large gravel truck parking lot located on the south side of the warehouse. BATO Wilson NPDES Permit Renewal Application Page 13 of 18 For those materials that must be stored outside, not under cover and not within a bermed area, spill kits are readily available and employees who handle materials are trained in procedures to minimize the risk of spills as well as in proper spill response actions. SIGNIFICANT FACILITY CHANGES The facility has undergone some changes during the last 5 years which have potential impacts on stormwater runoff. These changes have been documented in the facility's SWPPP and are summarized in this section. • BATO was not able to continue using reclaimed water due to its quality and it caused several issues with equipment. It was also more expensive due to extra materials required to improve its quality. • A 150-gallon diesel fuel AST is also housed adjacent to the gasoline tank. This fuel tank is owned by landscaping contractor. CERTIFICATION OF DEVELOPMENT AND IMPLEMENTATION OF STORMWATER POLLUTION PREVENTION PLAN See Appendix C for the signed certification regarding the development and implementation of the Stormwater Pollution Prevention Plan for BATO Wilson. BATO Wilson NPDES Permit Renewal Application Page 14 of 18 Appendix A Renewal Application Form and Supplemental Information Form Permit Coverage A�A Renewal Application Form NPDES Permit Number NCDENR National Pollutant Discharge Elimination System Stormwater Individual Permit NCS000370 Please provide your permit number in box in the upper right hand corner, complete the information in the space provided below and return the completed renewal form along with the required supplemental information to the address indicated. Owner Information * Address to which permit correspondence will be mailed Owner / Organization Name: Bridgestone Americas Tire Operations, LLC Owner Contact: Michael Darr Mailing Address: 3001 Firestone Parkway Wilson NC 27894 Phone Number: 252 246 7266 Fax Number: E-mail address: darrmichael@bfusa.com Facility Information Facility Name: Bridgestone Americas Tire Operations, LLC Facility Physical Address: 3001 Firestone Parkway Wilson NC 27894 Facility Contact: Irma Villegas Mailing Address: 3001 Firestone Parkway Wilson NC 27894 Phone Number: 252 246 7485 Fax Number: E-mail address: villegasirma@bfusa.com Permit Information Permit Contact: Irma Villegas Mailing Address: 3001 Firestone Parkway Wilson NC 27894 Phone Number: 252 246 7485 Fax Number: E-mail address: villegasirma@bfusa.com Discharge Information Receiving Stream: Tiosnot Swamp and White Swamp Stream Class: C;Sw, NSW and C;NSW Basin: Neuse and Tar -Pamlico River Basins Sub -Basin: 03-04-07 and 03-03-03 Number of Outfalls: 2 Facility/Activity Changes Please describe below any changes to your facility or activities since issuance of your permit. Attached a separate sheet if necessary. See "Significant Facility Changes" section in renewal application text. CERTIFICATION I certify that I am familiar with the information contained in the application and that to the best of my knowledge and belief such information is true, complete and accurate. Signature `'�/ Date L hQe 6 2)� r r 421a.1 � IyOtl ger Print or type name of person signing above Title SW Individual Permit Coverage Renewal Stormwater Permitting Program 1612 Mail Service Center Raleigh, North Carolina 27699-1612 Please return this completed application form and requested supplemental information to: SUPPLEMENTAL INFORMATION REQUIRED FOR RENEWAL OF INDIVIDUAL NPDES STORMWATER PERMIT Two copies of each of the following shall accompany this submittal in order for the application to be considered complete: (Do not submit the site Stormwater Pollution Prevention Plan) Initials 1. A current Site Map from the Stormwater Pollution Prevention Plan. The location of industrial activities (including storage of materials, disposal areas, process areas and loading and unloading areas), drainage structures, drainage areas for each outfall, building locations and impervious surfaces should be clearly noted. 2. A summary of Analytical Monitoring results during the term of the existing permit (if your permit required analytical sampling). Do not submit individual lab reports. The summary can consist of a table including such items as outfall number, parameters sampled, lab results, date sampled, and storm event data. ty 3. A summary of the Visual Monitoring results. Do not submit individual monitoring reports. The summary can consist of a table including such items as outfall number, parameters surveyed, observations, and date monitoring conducted. 1 4. A summary of the Best Management Practices utilized at the permitted facility. Summary should consist of a short narrative description of each BMP's in place at the facility. If the implementation of any BMP's is planned, please include information on these BMP's. t 5. A short narrative describing any significant changes in industrial activities at the permitted facility. Significant changes could include the addition or deletion of work processes, changes in material handling practices, changes in material storage practices, and/or changes in the raw materials used by the facility. 1 V 6. Certification of the development and implementation of a Stormwater Pollution Prevention Plan for the permitted facility (Sign and return attached form). If the final year analytical monitoring of the existing permit term has not been completed prior to filing the renewal submittal, then the last years monitoring results should be submitted within 30 days of receipt of the laboratory reports. (i.e. do not withhold renewal submittal waiting on lab results) Appendix C Certification of Development and Implementation of SWPPP STORMWATER ROLLUTION PREVENTION PLAN DEVELOPMENT ANb IMFI.EIVIENTA'fION CERTIFICAI'iON North Carolina Division of Energy, Mineral, and Land Resources - Storm water Permitting Facility Name: Bridgestone Americas Tire Operations, LLC Permit Number: NCS000370 Location Address: 3001 Firestone Parkway Wilson, NC 27893 Country: Wilson "I certify, under penalty of law, that the Stormwater Pollution Prevention Plan (SPPP) document and all attachments were developed and implemented under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information required by the SPPP. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information gathered is, to the best of my knowledge and belief, true, accurate and complete." And "I certify that the SPPP has been developed, signed and retained at the named facility location, and the SPPP has been fully implemented at this facility location in accordance with the terms and conditions of the stormwater discharge permit." And "I am aware that there are significant penalties for falsifying information, including the possibility of fines and imprisonment for knowing violations." Sign (according to permit signatory requirements) and return this Certification. DO NOT SEND STORMWATER POLLUTION PREVENTION PLAN WITH THIS CERTIFICATION. Signature OVK Date 2 --25 —I�( f��lCfl4s� r i 1?14M IR4#142leI- Print or type name of person signing above Title SPPP Certification 10/13 Appendix December 9, 2014 NC Division of Water Resources Correspondence •i 1 Wilson Plant P.O. Box 1139 Wilson, North Carolina 27894-1139 North Carolina Division of Water Resources Central Files 1617 Mail Service Center Raleigh, North Carolina 27699-1617 Re: Stormwater Sampling Year 4, Period 2 (Sample 8) Analytical Results Dear Mr. Parnell: Bridgestone Americas Tire Operations, LLC ("Bridgestone") Wilson Plant operates under National Pollutant Discharge Elimination System (NPDES) permit number NCS000370. The permit requires semi-annual quantitative sampling of stormwater at the facility's two outfalls. The outfalls are named by their geographic locations, South and East. The 4th year, 2nd period (Sample 8) stormwater sample was due to be taken between March 1, 2014 and August 31, 2014. Due to emergency events at our facility, we did not collect Sample 8 during the sampling period. Per the instructions you gave the Bridgestone Wilson Plant during our November 5, 2014 phone conference, we proceeded to collect the sample on November 17, 2014 and are submitting the attached analytical results by way of this letter. The Bridgestone Wilson Plant regrets the delay in collecting samples during the specified timeframe, but confirms there were no unusual circumstances during the March 1 —August 31, 2014 period that would be expected to have impacted any stormwater quality during that timeframe, other than the fire events described below and for which the Department conducted an onsite review. For instance, during your on -site visit on May 22, 2014, there was confirmation that stormwater BMPs were in place and working properly. As mentioned above, on June 28, 2014 and July 5, 2014 Bridgestone Wilson Plant suffered two fires, for both of which we provided notice to NCDENR. In response, you visited the plant on July 1, 2014 with Mr. Cheng Zhang of NCDENR's Division of Water Resources to review Bridgestone's firewater collection and cleanup activities. No issues were found during that site visit. As you likely noted during your visit, we were extremely busy with fire response activities, which continued for the remainder of July, and unfortunately a human error happened in overlooking the sampling event scheduled for stormwater Sample 8. The Bridgestone Wilson Plant has an electronic compliance calendar, which is being upgraded to improve its functionality to prevent similar cases. p:\My Documents\Water-Stormwater\Filesl4 December 9, 2014 BRIIDGESTONE AMERICAS TIRE OPERATIONS, LLC Wilson Plant P.O. Box 1139 Wilson, North Carolina 27894-1139 Please find the analytical results for the facility's two outfalls in the attachment as required, the original and one copy are enclosed, the analytical results were received from the laboratory via electronic mail at the Bridgestone Wilson Plant on December 4, 2014. If you have any questions concerning this report, please contact Irma Villegas at (252) 246-7485. Sincerely, feI Darr Plant Manager, Wilson Plant Bridgestone Americas Tire Operations, LLC cc: BATO Wilson Environmental Department cc: Dave Parnell Division of Energy, Minerals, and Land Resources p:\My Documents\Water-Stormwater\Files14