Loading...
HomeMy WebLinkAboutNCS000156_DMR_20191231 4t6. H E/ I O Hexion33 Neils Eddy Road Riegelwood,NC 28456 hexion.com RECEIVED FEB 0 4 2020 January 14, 2020 DENR-LAND QUALITY STORMWATER PERMITTING Stormwater Permitting Unit Division of Water Quality 1617 Mail Service Center Raleigh,NC 27699-1617 Re: Discharge Monitoring Report Stormwater Analytical Sampling & Annual Acute Toxicity Testing November 2019 Sample Hexion Specialty Chemicals, Inc. NPDES Permit No. NCS000156 To Whom It May Concern: Hexion Specialty Chemicals, Inc. (Hexion) operates under NPDES Permit No. NCS000156. As a part of this permit, Hexion is required to submit Discharge Monitoring Reports (DMRs) for periodic stormwater analytical sampling. Currently, the facility is in Tier Three status, as outlined in Part II, Section B of the permit, which requires monthly sampling. In addition, the facility is required to complete Annual Acute Toxicity Testing at each of the outfalls. Note that there was no measurable discharge for the month of December. Please find enclosed the completed DMR Form for the December 2019 sampling event, which includes analytical sampling results, as well as the annual acute toxicity test. If you have any questions or require any additional information, please contact our Regional Environmental Leader, Jeff Hamilton at(502) 410-9190 (jeff.hamilton@hexion.com) or me at ronald.bazinet@hexion.com. Sincerely, Hexion Specialty Chemicals, Inc. .6114 Ronald Bazinet Site Leader Hexion, Inc.—Acme Facility Certificate of Coverage No. NCS000156 Responsible Chemistry 333 Neils Eddy Road, Riegelwood,NC 28456 Personnel Collecting Samples: Cindy Dale Certified Laboratories: Environmental Chemists(Lab ID: 94) Environmental Testing Solutions, Inc. (Lab ID: 37) NA Date of Sampling Event* ANALYTICAL RESULTS 00530 00310 00340 00610 00625 00630 00665 77885 50060 71880 01042 01092 01051 00556 00400 Total Total Total Total Non pH TSS BOD COD NH3 TKN NO3+NO2 Methanol TRC Hexamine HCHO Polar Outfall Phosphorous Copper Zinc Lead s.0 mg/I mg/1 mg/1 mg/1 mg/1 mg/1 mg/1 mg/1 mg/1 mg/I mg/1 mg/1 mg/I mg/I O&G mg/I 003 _ 004 006 009 ACUTE TOXICITY Outfall 003 Outfall 004 Outfall 006 Outfall 009 RESULTS (TGA3B) NA NA NA NA STORM EVENT CHARACTERISTICS Total Event Precipitation: NA inches* Sampling Period: December CERTIFICATION STATEMENT By this signature, I certify this report is accurate and complete to the best of my knowledge. S' nature of Permi eor Designee Date Ronald Bazinet, Site Leader Print Name and Title *N/A indicates no qualifying rain event for monthly period