Clean Water Act discharge permit · NPDES AR0034070
LAVACA, CITY OF- LAVACA MUNICIPAL WASTEWATER TREATMENT PLANT, Lavaca, AR: NPDES AR0034070 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 8Pollutants under a numeric limit
- 7Pollutants with an effluent exceedance
LAVACA, CITY OF- LAVACA MUNICIPAL WASTEWATER TREATMENT PLANT, held by LAVACA, CITY OF, holds NPDES permit AR0034070, which discharges to Arkansas Rv. EPA’s file records it issued October 19, 2016 and expiring January 31, 2022. 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 | LAVACA, CITY OF- LAVACA MUNICIPAL WASTEWATER TREATMENT PLANT |
|---|---|
| Permittee as filed | LAVACA, CITY OF |
| NPDES ID | AR0034070 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | October 19, 2016 |
| Expiration date | January 31, 2022 |
| Address | Lavaca, AR 72941 |
| Receiving water | ARKANSAS RV |
| Subwatershed | Little Vache Grasse Creek Outlet-Arkansas River (HUC 111102010104) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 11Pollutants on file
- 8Under a numeric limit
- 9With a violation of any kind
- 7With 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 |
|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | 3 | 41 | 38 | November 30, 2024 | 204% over the limit |
| Solids, total suspended | 3 | 17 | 14 | September 30, 2017 | 144% over the limit |
| pH | 2 | 10 | 7 | June 30, 2011 | |
| Coliform, fecal general | 4 | 9 | 7 | April 30, 2012 | 191% over the limit |
| Nitrogen, ammonia total [as N] | 0 | 4 | 4 | May 31, 2011 | 44% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 0 | 4 | 4 | October 31, 2011 | 89% over the limit |
| Oxygen, dissolved [DO] | 1 | 5 | 1 | September 30, 2012 | 20% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 4 | 0 | ||
| Solids, total dissolved | 0 | 1 | 0 | ||
| Overflows | 1 | 0 | 0 | ||
| Overflow volume [SS0 volume, CSO volume] | 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
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES AR0034070.
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.
Watch this permit
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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 AR0034070 there.
Nearby on the register
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- Every permit record in Lavaca, A to Z
- Discharge permits in Arkansas
- Every permit record in Arkansas, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.