Clean Water Act discharge permit · NPDES LA0038822
GRAMBLING, CITY OF, Grambling, LA: NPDES LA0038822 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MajorDischarger class
- 22Pollutants under a numeric limit
- 13Pollutants with an effluent exceedance
GRAMBLING, CITY OF, held by City of Grambling, holds NPDES permit LA0038822, which discharges to Redwine Creek/Dugdemona River. EPA’s file records it issued October 31, 2014 and expiring November 30, 2019. 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 | GRAMBLING, CITY OF |
|---|---|
| Permittee as filed | City of Grambling |
| NPDES ID | LA0038822 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Major discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | October 31, 2014 |
| Expiration date | November 30, 2019 |
| Address | Grambling, LA 71245 |
| Receiving water | REDWINE CREEK/DUGDEMONA RIVER |
| Subwatershed | Redwine Creek (HUC 080403030203) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 27Pollutants on file
- 22Under a numeric limit
- 27With a violation of any kind
- 13With 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 |
|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | 6 | 240 | 189 | July 31, 2026 | 750% over the limit |
| Solids, total suspended | 6 | 201 | 160 | August 31, 2025 | 4,057% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 6 | 157 | 102 | February 28, 2021 | 4,485% over the limit |
| Coliform, fecal general | 2 | 127 | 85 | July 31, 2026 | 99,999% over the limit |
| Whole Effluent Toxicity [WET] - C. dubia | 2 | 108 | 56 | April 30, 2026 | 100% over the limit |
| Whole Effluent Toxicity [WET] - P. promelas | 2 | 98 | 54 | October 31, 2025 | 100% over the limit |
| Mercury, total [as Hg] | 4 | 26 | 22 | June 30, 2026 | 900% over the limit |
| Chlorine, total residual | 1 | 14 | 6 | March 31, 2024 | 5,718% over the limit |
| Oxygen, dissolved [DO] | 1 | 21 | 5 | November 30, 2018 | 53% over the limit |
| Copper, total [as Cu] | 0 | 5 | 5 | June 30, 2026 | 108% over the limit |
| Zinc, total [as Zn] | 4 | 22 | 4 | December 31, 2022 | 37,318% over the limit |
| pH | 2 | 29 | 2 | July 31, 2018 | |
| Total phenols | 0 | 2 | 2 | September 30, 2024 | 1,209% over the limit |
| Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Ceriodaphnia dubia | 2 | 36 | 0 | ||
| NOEC Sub-Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia | 2 | 36 | 0 | ||
| NOEC Sub-Lethal Static Renewal 7 Day Chronic Pimephales promelas | 2 | 36 | 0 | ||
| Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubia | 2 | 34 | 0 | ||
| Pass/Fail Static Renewal 7Day Chronic Pimephales promelas | 2 | 34 | 0 | ||
| NOEC Lethal Static Renewal 7 Day Chronic Ceriodaphnia dubia | 2 | 34 | 0 | ||
| NOEC Lethal Static Renewal 7 Day Chronic Pimephales promelas | 2 | 34 | 0 | ||
| Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Pimephales promelas | 2 | 32 | 0 | ||
| Coef Of Var Static Renewal 7Day Chronic Pimephales promelas | 1 | 24 | 0 | ||
| Coef Of Var Static Renewal 7Day Chronic Ceriodaphnia dubia | 1 | 23 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 17 | 0 | ||
| Toluene | 0 | 4 | 0 | ||
| Nitrogen, total [as N] | 0 | 3 | 0 | ||
| Phosphorus, total [as P] | 0 | 3 | 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
- 49Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| June 1, 2025 | Permit Violations - Discharge Without a Valid Permit | ST6 |
| April 30, 2025 | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | ST6 |
| December 2, 2024 | Permit Violations - Failure to Submit Timely Permit Renewal Application | ST6 |
| September 30, 2024 | Failure to submit noncompliance report - SSO discharge [40 CFR 122.41(l)(7)] | ST6 |
| September 16, 2024 | Failure to minimize or prevent SSO to waters of the U.S. - adverse impacts [40 CFR 122.41(d)] | ST6 |
| September 16, 2024 | Failure to properly operate and maintain the sanitary sewer system [40 CFR 122.41(e)] | ST6 |
| September 5, 2024 | Failure to minimize or prevent SSO to waters of the U.S. - adverse impacts [40 CFR 122.41(d)] | ST6 |
| September 5, 2024 | Failure to properly operate and maintain the sanitary sewer system [40 CFR 122.41(e)] | ST6 |
| August 23, 2024 | Management Practice Violations - Improper Operation and Maintenance | ST6 |
| August 23, 2024 | Reporting Violations - Noncompliance with Section 308 Information Request | ST6 |
| August 23, 2024 | Management Practice Violations - Failure to Maintain Records | ST6 |
| July 31, 2024 | Reporting Violations - Improper/ Incorrect Reporting | ST6 |
| July 1, 2024 | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | ST6 |
| December 31, 2022 | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | ST6 |
| October 18, 2022 | WW SSO - Discharge to Waters | ST6 |
| October 18, 2022 | WW SSO - Improper Operation and Maintenance | ST6 |
| October 18, 2022 | Reporting Violations - Failure to Notify | ST6 |
| August 9, 2022 | Reporting Violations - Failure to Notify | ST6 |
| July 29, 2022 | WW SSO - Discharge to Waters | ST6 |
| July 29, 2022 | WW SSO - Improper Operation and Maintenance | ST6 |
| December 31, 2021 | Management Practice Violations - Violation of a milestone in an order | ST6 |
| December 31, 2021 | Reporting Violations - Improper/ Incorrect Reporting | ST6 |
| December 1, 2021 | Management Practice Violations - Improper Operation and Maintenance | ST6 |
| December 1, 2021 | Effluent Violations - Narrative Effluent Violation | ST6 |
| November 30, 2021 | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | ST6 |
| November 29, 2021 | WW SSO - Discharge to Waters | ST6 |
| November 29, 2021 | WW SSO - Improper Operation and Maintenance | ST6 |
| August 31, 2021 | Monitoring Violations - Analysis not Conducted | ST6 |
| August 4, 2021 | Management Practice Violations - Improper Operation and Maintenance | ST6 |
| August 4, 2021 | Monitoring Violations - Invalid/Unrepresentative Sample | ST6 |
| August 4, 2021 | Management Practice Violations - Failure to Maintain Records | ST6 |
| August 4, 2021 | Failure to comply with recordkeeping requirements - industrial stormwater [40 CFR 122.41(j)] | ST6 |
| June 30, 2020 | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | ST6 |
| March 31, 2020 | Reporting Violations - Improper/ Incorrect Reporting | ST6 |
| October 28, 2019 | Management Practice Violations - Improper Operation and Maintenance | ST6 |
| October 28, 2019 | Monitoring Violations - Invalid/Unrepresentative Sample | ST6 |
| October 28, 2019 | WW Storm Water Non-Construction - Failure to Implement SWPPP/SWMP | ST6 |
| May 31, 2019 | Reporting Violations - Improper/ Incorrect Reporting | ST6 |
| October 31, 2018 | WW SSO - Improper Operation and Maintenance | ST6 |
| October 31, 2018 | WW SSO - Discharge to Waters | ST6 |
| April 30, 2018 | WW SSO - Improper Operation and Maintenance | ST6 |
| April 30, 2018 | WW SSO - Discharge to Waters | ST6 |
| December 31, 2017 | Permit Violations - Violation Specified in Comment | ST6 |
| November 30, 2017 | WW SSO - Discharge to Waters | ST6 |
| November 30, 2017 | WW SSO - Improper Operation and Maintenance | ST6 |
| November 1, 2017 | Management Practice Violations - Violation of a milestone in an order | ST6 |
| October 19, 2017 | WW Storm Water Non-Construction - Failure to Implement SWPPP/SWMP | ST6 |
| September 30, 2017 | WW SSO - Discharge to Waters | ST6 |
| September 30, 2017 | WW SSO - 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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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.