Velarion Records

Clean Water Act discharge permit · NPDES SC0036773

SC DEPT CORR TYGER RIVER CORRE, Enoree, SC: NPDES SC0036773 discharge permit, effluent exceedances, inspections, penalties

SC DEPT CORR TYGER RIVER CORRE, held by SC DEPT OF CORRECTIONS, holds NPDES permit SC0036773, which discharges to Tyger River. EPA’s file records it issued May 17, 2021 and expiring June 30, 2026. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedSC DEPT CORR TYGER RIVER CORRE
Permittee as filedSC DEPT OF CORRECTIONS
NPDES IDSC0036773
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial pretreatment
IssuedMay 17, 2021
Expiration dateJune 30, 2026
Issuing agencyState
AddressEnoree, SC 29335
Receiving waterTyger River
SubwatershedUpper Tyger River (HUC 030501070503)
NAICS221320 – Sewage Treatment Facilities
SIC4952 – Sewerage Systems

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Coliform, fecal general0179September 30, 201299,999% over the limit
E. coli4355April 30, 202399,999% over the limit
Chlorine, total residual4404May 31, 202640% over the limit
Flow, in conduit or thru treatment plant2242December 31, 20081,643% over the limit
pH2202March 31, 2011
Oxygen, dissolved [DO]1101March 31, 201010% over the limit
BOD, 5-day, 20 deg. C4440
Solids, total suspended4440
BOD, 5-day, percent removal1260
Solids, suspended percent removal1260
Phosphorus, total [as P]2160

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

DateWhat EPA recordedAgency
June 22, 2026Management Practice Violations - Improper Operation and MaintenanceST6
June 22, 2026Permit Violations - Violation Specified in CommentST6
June 22, 2026Management Practice Violations - Failure to Maintain RecordsST6
September 21, 2022Management Practice Violations - Failure to Maintain RecordsST6
September 21, 2022Monitoring Violations - Improper Analysis or Lab ErrorST6
June 3, 2021Management Practice Violations - No Licensed/Certified OperatorST6
June 3, 2021Permit Violations - Violation Specified in CommentST6
July 15, 2020Management Practice Violations - Improper Operation and MaintenanceST6
July 15, 2020Permit Violations - Violation Specified in CommentST6
April 25, 2017Permit Violations - Violation Specified in CommentST6

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

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