Clean Water Act discharge permit · NPDES SCG570019
CSWR LOCKHART TREATMENT FACILITY, Lockhart, SC: NPDES SCG570019 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 7Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
CSWR LOCKHART TREATMENT FACILITY, held by (Unknown Permittee), holds NPDES permit SCG570019. EPA’s file records it issued December 11, 2013 and expiring December 31, 2018. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | CSWR LOCKHART TREATMENT FACILITY |
|---|---|
| Permittee as filed | (Unknown Permittee) |
| NPDES ID | SCG570019 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | December 11, 2013 |
| Expiration date | December 31, 2018 |
| Issuing agency | State |
| Address | Lockhart, SC 29706 |
| Subwatershed | Fanning Creek-Broad River (HUC 030501060301) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 8Pollutants on file
- 7Under a numeric limit
- 2With a violation of any kind
- 1With an effluent exceedance
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 measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| E. coli | 8 | 22 | 12 | May 31, 2026 | 593% over the limit |
| Phosphorus, total [as P] | 0 | 4 | 0 | ||
| BOD, 5-day, 20 deg. C | 4 | 0 | 0 | ||
| Solids, total suspended | 4 | 0 | 0 | ||
| Chlorine, total residual | 4 | 0 | 0 | ||
| pH | 2 | 0 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 0 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 0 | 0 |
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
- 13Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| March 6, 2024 | Management Practice Violations - Failure to Maintain Records | ST6 |
| March 6, 2024 | Management Practice Violations - Failure to Conduct Inspections | ST6 |
| January 17, 2023 | Effluent Violations - Numeric effluent violation | ST6 |
| January 4, 2023 | Management Practice Violations - Improper Operation and Maintenance | ST6 |
| November 18, 2022 | Monitoring Violations - Improper Analysis or Lab Error | ST6 |
| November 18, 2022 | Management Practice Violations - Failure to Maintain Records | ST6 |
| November 4, 2022 | Management Practice Violations - Improper Operation and Maintenance | ST6 |
| October 31, 2022 | Management Practice Violations - Failure to Maintain Records | ST6 |
| October 31, 2022 | Permit Violations - Violation Specified in Comment | ST6 |
| October 31, 2022 | Monitoring Violations - Invalid/Unrepresentative Sample | ST6 |
| October 31, 2022 | Monitoring Violations - Improper Analysis or Lab Error | ST6 |
| October 31, 2022 | Management Practice Violations - Improper Operation and Maintenance | ST6 |
| March 19, 2019 | Management Practice Violations - Improper Operation and Maintenance | ST6 |
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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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID SCG570019 there.
Nearby on the register
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- Every permit record in South Carolina, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.