Tennessee Division of Water Resources (DWR) Permits Documents Permit Appeals Moratoriums Complaints Inspections Eng. Plans Hydrologic Det. Exceptional Waters Ambient Monitoring QLP Data Oil & Gas Wells FTC Operator Certification Water Wells Site IDParent SiteLocationCityCounty 2035Airgas440 West Industry DriveKingsportSullivan Permit Information Help Back to Previous Page Permit NumberSOP-79049Permittee NameAirgas USA, LLC.Project NamePermit TypeSOPStatusInactivePermit RatingN/AFacility ClassificationXDischarge CodePWApplication Received19-DEC-2017Application Returned18-DEC-2007Application Complete08-JAN-2018Public Notice Date23-NOV-2021Issuance Date01-APR-2018Effective Date01-MAY-2018Expiration Date30-APR-2023Modification DateTermination Date28-DEC-2021Receiving StreamNAEffluent DescriptionNo discharge allowedSIC Code5169Activity DescriptionOperation of a holding pond that contained aqueous solution consisting of calcium hydroxide with 10 to 12% solids; Terminating permit since Airgas has completed construction activities to remove the industrial material and permanently close the carbide lime holding pond.Treatment DescriptionHolding pond contains aqueous solution consisting of calcium hydroxide with 10 to 12% solids. The system is in the process of slowly removing the waste from pond to off site customers which use the slurry to neutralize acid wastes.Flow Rate [MGD].01Record Last Updated03-NOV-2023 09:08AM Wastewater Engineering Plans Review Permit Documents Search All Documents View Permit ViewFile TypeDescriptionDocument Date Notice of TerminationFinal Termination Letter 202128-DEC-2021 LetterDraft Termination Letter22-NOV-2021 Reportmonthly progress report- November 202117-NOV-2021 Notice of TerminationRequest to terminate SOP coverage as Airgas has completed construction activities to permanently close the carbide lime holding pond10-NOV-2021 ReportMonthly Progress Report - September 2021 15-OCT-2021 ReportMonthly Progress Report - August 2021 23-SEP-2021 LetterRCVD 20-MAY-19: Airgas USA response to 2019 SOP and TMSP inspection report20-MAY-2019 Inspection ReportSENT 17-APR-19: Airgas USA, LLC Kingsport facility (SOP-79049, TMSP TNR050883) 2019 compliance inspection report - deficiencies in SWPPP and records contents and retention17-APR-2019 LetterRCVD VIA EMAIL 07-SEP-18: DSWM correspondence regarding use of lime excavated from Airgas pond as substitute for commercially-available lime for soil/foundation sabilization07-SEP-2018 PermitSOP-79049_Final_Permit_201819-MAR-2018 row(s) 1 - 10 of 16Next FileNet Documents Forms submitted through MyTDEC Forms after 11/17/2020 will be available in FileNet. Inspections Inspection DateTypeResult 28-MAR-2019Compliance Evaluations (non-NPDES)In Compliance 07-MAY-2014Compliance Evaluations (non-NPDES)Notice of Deficiency row(s) 1 - 2 of 2
Tennessee Division of Water Resources (DWR)
