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Home My WebLink AboutNCG060043_DMR_20210709SEMI-ANNUAL STORMWATER DISCHARGE MONITORING REPORT for North Carolina Division of Water Quality General Permit No. NCG060000 Date submitted CERTIFICATE OF COVERAGE NO. NCG060043 FACILITY NAME _Ingredion Incorporated COUNTY Forsyth PERSON COLLECTING SAMPLES LABORATORYLab C rt. # Part A: Stormwater Benchmarks and Monitoring Results SAMPLE COLLECTION YEAR 202. 1 FACILITY ACTIVITIES INCLUDE (check all that apply): ❑ use/process meats ❑ use animal fats/byproducts DISCHARGING TO SALTWATERS? []YES ®NO PLEASE REMEMBER TO SIGN ON THE REVERSE � Total event rainfall a or ❑ No discharge this period' Outfall No. Sample Collected, mo/dd/yr TSS, mg/L pH, Standard units COD, mg/L Oil and Grease, mg/L Fecal Coliform', Colonies per 100 ml Enterococci', Colonies per 100 ml Benchmark - 100 or 504 Within 6.0 — 9.0 120 30 1000 Soo 7.0 45to/ Mtn ton ' Only applies to facilities that use/process meats. 'The total precipitation must be recorded using data from an on -site rain gauge. CENTRAL FILES 3 For sampling periods with no discharge at any outfalls. You must still submit this discharge monitoring report with a checks%WiReSECTION 45ee General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies. Did this facility perform Vehicle Maintenance Activities using more than 55 gallons of new motor oil per month? ❑ yes ® no Part B: Vehicle Maintenance Area Monitoring Results: only for facilities averaging > 55 gal of new motor oil/month. Outfall No. Sample Collected, mo/dd/yr Oil and Grease, mg/L TSS, mg/L pH, Standard units New Motor Oil Usage, Annual average gal/mo Benchmark 30 100orSO4 6.0-9.0 (ifyes. complete Part B) ' Only applies to facilities that use/process meats. 'The total precipitation must be recorded using data from an on -site rain gauge. 3 For sampling periods with no discharge at any outfalls, you must still submit this discharge monitoring report with a checkmark here. 4See General Permit text, Table 3, identifying the especially sensitive receiving water classifications where the more protective benchmark applies. SWU-249 Last Revised: March 27, 2018 Papa I of 2 *FOR PART A AND PART B MONITORING RESULTS: • A BENCHMARK EXCEEDANCE TRIGGERS TIER 1 REQUIREMENTS. SEE PERMIT PART II SECTION B. 2 EXCEEDANCES IN A ROW FOR THE SAME PARAMETER AT THE SAME OUTFALL TRIGGER TIER 2 REQUIREMENTS. SEE PERMIT PART II SECTION B. TIER 3: HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES FOR THE SAME PARAMETER AT ANY ONE OUTFALL? YES ❑ NO ❑ IF YES, HAVE YOU CONTACTED THE DWQ REGIONAL OFFICE? YES ❑ NO ❑ REGIONAL OFFICE CONTACT NAME: Mail an original and one copy of this DMR, including all "No Discharge" reports, within 30 days of receipt of the lab results (or at end of monitoring period in the case of "No Discharge" reports) to: Division of Water Quality Attn: DWQ Central Files 1617 Mail Service Center Raleigh, NC 27699-1617 YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED: "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 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 for submitting false information, including the possibility of fines and imprisonment for knowing violations." (Signature of Permittee) . 09 do 2 ) (Date) Additional copies of this form may be downloaded at: http://Portal.ncdenr.org/web/wg/ws/su/npdessw#tab-4 S WU-249 Last Revised: March 27, 2018. Page 2 oe2 Environmental Quali! y Stormwater Discharge Outfall (SDO) Qualitative Monitoring Report For guidance on filling out thisform, please visit https://deq.nc.gov/about/divisions/enery-mineral-land- resources/energv-m ineral-land-permits/storm water-permits/n pdes-industrial-sw#tab-4 Permit No.: N/C/0/6/0/0/0/0/0/ or Certificate of Coverage No.: N/C/G/0/6/0/0/4/3 Facility Name: Ingredion Incorporated County: Forsyth Phone No. 336-785-0850 Inspector:��cAA av-cs2 -6j2LAz Date of Inspection: cyz-y Zo 2 N Time of Inspection: /0, t t"> Total Event Precipitation (inches): < 1.0 ir+�t1 -- --------------------------------------------------------------------------------------------------------------------------------------- All permits require qualitative monitoring to be performed during a "measurable storm event." A "measurable storm event" is a storm event that results in an actual discharge from the permitted site outfall. The previous measurable storm event must have been at least 72 hours prior. The 72-hour storm interval does not apply if the permittee is able to document that a shorter interval is representative for local storm events during the sampling period, and the permittee obtains approval from the local DEMLR i Regional Office. ------------------------------------------------------------------------------------------------------------------------------------------- By this signature, I certify that this report is accurate and complete to the best of my knowledge: 1. Outfall Description: Outfall No. 1 Structure (pipe, ditch, etc.): Pipe Receiving Stream: South fork of Muddv Creek Describe the industrial activities that occur within the outfall drainage area: Manufacturer of High Fructose Corn Syrup, Dry Starch, and animal feed Co -products Pagel of2 SWU-242, Lwt modified 03282018 2. Color: Describe the color of the discharge using basic colors (red, browr,� (light, medium, dark) as descriptors: C 2 A L- F A-r-- Cv w2 blue, etc.) and tint 3. Odor: Describe any distinct odors that the discharge may have (i.e., smells strongly of oil, weak chlorine odor, etc.): N t"` 4. Clarity: Choose the number which best describes the clarity of the discharge, where 1 is clear and 5 is very cloudy: 1 2 (:j:�, 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: (5) 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. 8. 9. Is there any foam in the stormwater discharge? o Yes Is there an oil sheen in the stormwater discharge? 0Yes ® No. 0 No. Is there evidence of erosion or deposition at the outfall? o Yes M�No. 10. Other Obvious Indicators of Stormwater Pollution: List and describe ldr�-�c i►-� f3 �oow` �. t — MC�'� C2e� 't" - gyp 1 we-5n ewrte- �% PST I ►V t-�'C5, � �%r2acJ .1►� S , 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 2 of 2 SWU-242, Last modified 03/28/2018