Clean Water Act discharge permit · NPDES TX0111465
TRINITY INDUSTRIES PLANT NO 19 WWTF, Longview, TX: NPDES TX0111465 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 38Pollutants under a numeric limit
- 6Pollutants with an effluent exceedance
- 2Inspections on file
- 0Formal enforcement actions
TRINITY INDUSTRIES PLANT NO 19 WWTF, held by TRINITY INDUSTRIES, INC., holds NPDES permit TX0111465, which discharges to Unnamed Tributary Of Spring Branch;Red Mason Ck;. EPA’s file records it issued April 11, 2016 and expiring April 1, 2021. 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 filed | TRINITY INDUSTRIES PLANT NO 19 WWTF |
|---|---|
| Permittee as filed | TRINITY INDUSTRIES, INC. |
| NPDES ID | TX0111465 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | April 11, 2016 |
| Expiration date | April 1, 2021 |
| Address | Longview, TX 75602 |
| Receiving water | UNNAMED TRIBUTARY OF SPRING BRANCH;RED MASON CK; |
| Subwatershed | Mason Creek (HUC 120100020602) |
| SIC | 3743 – Railroad Equipment |
| Other EPA IDs (FRS) | RCRA handler TXD980626980 |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 39Pollutants on file
- 38Under a numeric limit
- 38With a violation of any kind
- 6With 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] | 3 | 21 | 6 | January 31, 2024 | 477% over the limit |
| Solids, total suspended | 3 | 23 | 5 | February 28, 2014 | 30% over the limit |
| Chlorine, total residual | 2 | 20 | 4 | June 30, 2014 | 10% over the limit |
| pH | 3 | 13 | 1 | October 31, 2007 | |
| BOD, carbonaceous [5 day, 20 C] | 3 | 13 | 1 | January 31, 2006 | 67% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 13 | 1 | January 31, 2007 | 80% over the limit |
| Arsenic, dry weight | 5 | 10 | 0 | ||
| Chromium, sludge, total, dry weight [as Cr] | 5 | 10 | 0 | ||
| Selenium, dry weight | 3 | 6 | 0 | ||
| Copper, dry weight | 3 | 6 | 0 | ||
| Cadmium, dry weight | 3 | 6 | 0 | ||
| Molybdenum, sludge, total, dry weight [as Mo] | 3 | 6 | 0 | ||
| Zinc, sludge, total, dry weight [as Zn] | 3 | 6 | 0 | ||
| Lead, sludge, total, dry weight [as Pb] | 3 | 6 | 0 | ||
| Nickel, sludge, total, dry weight [as Ni] | 3 | 6 | 0 | ||
| Mercury, sludge, total, dry weight [as Hg] | 3 | 6 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 5 | 0 | ||
| Nickel, total [as Ni] | 2 | 4 | 0 | ||
| E. coli | 2 | 4 | 0 | ||
| Level of pathogen requirements achieved | 2 | 4 | 0 | ||
| Description of pathogen option used | 2 | 4 | 0 | ||
| Vector attraction reduction alternative used | 2 | 4 | 0 | ||
| BOD, 5-day, 20 deg. C | 0 | 3 | 0 | ||
| Fecal coliform | 1 | 2 | 0 | ||
| Polychlorinated biphenyls [PCBs] | 1 | 2 | 0 | ||
| Toxicity characteristic leaching procedure | 1 | 2 | 0 | ||
| Ann. amt sludge disposed by other method | 1 | 2 | 0 | ||
| Annual amt of sludge incinerated | 1 | 2 | 0 | ||
| Annual sludge production, total | 1 | 2 | 0 | ||
| Annual amount of sludge land applied | 1 | 2 | 0 | ||
| Annual amt. sludge disposed surface unit | 1 | 2 | 0 | ||
| Annual amt sludge disposed in landfill | 1 | 2 | 0 | ||
| Annual amt sludge transported interstate | 1 | 2 | 0 | ||
| Unit w/liner/leachate collection system | 1 | 2 | 0 | ||
| Compliance w/part 258 sludge requirement | 1 | 2 | 0 | ||
| Boundary areas | 1 | 2 | 0 | ||
| Salmonella | 1 | 2 | 0 | ||
| Pollutant table from 503.13 | 1 | 2 | 0 | ||
| Annual whole sludge application rate | 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 TX0111465.
Inspections
| Date | What EPA recorded | Agency |
|---|---|---|
| August 24, 2026 | Follow-Up | S |
| July 9, 2026 | Evaluation | S |
Formal enforcement and penalties
0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.
Informal enforcement
| Date | What EPA recorded | Agency |
|---|---|---|
| May 8, 2026 | Phone Call/ EMAIL | State |
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 TX0111465 there.
TRINITY INDUSTRIES PLANT NO 19 WWTF, Longview, Texas: Individual permit TX0111465, held by TRINITY INDUSTRIES, INC.; Administratively continued (past its expiration date and still in force until reissued); issued April 11, 2016, term to April 1, 2021; discharges to UNNAMED TRIBUTARY OF SPRING BRANCH;RED MASON CK;.
- Nitrogen, ammonia total [as N]: 3 limits, 21 violations of any kind, 6 effluent exceedances, latest January 31, 2024, largest 477% over the limit.
- Solids, total suspended: 3 limits, 23 violations of any kind, 5 effluent exceedances, latest February 28, 2014, largest 30% over the limit.
- Chlorine, total residual: 2 limits, 20 violations of any kind, 4 effluent exceedances, latest June 30, 2014, largest 10% over the limit.
- pH: 3 limits, 13 violations of any kind, 1 effluent exceedance, latest October 31, 2007.
- BOD, carbonaceous [5 day, 20 C]: 3 limits, 13 violations of any kind, 1 effluent exceedance, latest January 31, 2006, largest 67% over the limit.
- Flow, in conduit or thru treatment plant: 2 limits, 13 violations of any kind, 1 effluent exceedance, latest January 31, 2007, largest 80% over the limit.
- Arsenic, dry weight: 5 limits, 10 violations of any kind, 0 effluent exceedances.
- Chromium, sludge, total, dry weight [as Cr]: 5 limits, 10 violations of any kind, 0 effluent exceedances.
- Selenium, dry weight: 3 limits, 6 violations of any kind, 0 effluent exceedances.
- Copper, dry weight: 3 limits, 6 violations of any kind, 0 effluent exceedances.
- Cadmium, dry weight: 3 limits, 6 violations of any kind, 0 effluent exceedances.
- Molybdenum, sludge, total, dry weight [as Mo]: 3 limits, 6 violations of any kind, 0 effluent exceedances.
- Zinc, sludge, total, dry weight [as Zn]: 3 limits, 6 violations of any kind, 0 effluent exceedances.
- Lead, sludge, total, dry weight [as Pb]: 3 limits, 6 violations of any kind, 0 effluent exceedances.
- Nickel, sludge, total, dry weight [as Ni]: 3 limits, 6 violations of any kind, 0 effluent exceedances.
- Mercury, sludge, total, dry weight [as Hg]: 3 limits, 6 violations of any kind, 0 effluent exceedances.
- Oxygen, dissolved [DO]: 1 limit, 5 violations of any kind, 0 effluent exceedances.
- Nickel, total [as Ni]: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- E. coli: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Level of pathogen requirements achieved: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Description of pathogen option used: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- Vector attraction reduction alternative used: 2 limits, 4 violations of any kind, 0 effluent exceedances.
- BOD, 5-day, 20 deg. C: 0 limits, 3 violations of any kind, 0 effluent exceedances.
- Fecal coliform: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Polychlorinated biphenyls [PCBs]: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Toxicity characteristic leaching procedure: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Ann. amt sludge disposed by other method: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Annual amt of sludge incinerated: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Annual sludge production, total: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Annual amount of sludge land applied: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Annual amt. sludge disposed surface unit: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Annual amt sludge disposed in landfill: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Annual amt sludge transported interstate: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Unit w/liner/leachate collection system: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Compliance w/part 258 sludge requirement: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Boundary areas: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Salmonella: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Pollutant table from 503.13: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Annual whole sludge application rate: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- August 24, 2026: Follow-Up (S).
- July 9, 2026: Evaluation (S).
- May 8, 2026: Phone Call/ EMAIL (State).
TRINITY INDUSTRIES PLANT NO 19 WWTF among its neighbors
EPA’s permit file holds 11 discharge permits in the Mason Creek subwatershed (HUC 120100020602), TX0111465 among them. Its county holds 124, 6 of them major permits; TX0111465 is a minor permit.
Other permits in the Mason Creek subwatershed (HUC 120100020602)
- BIG OAK MANUFACTURED HOUSING COMMUNITY WWTF, Harrison County: TX0119113, minor permit, discharging to UNNAMED TRIB;MASON CK;MASON LK;OUTLET CHANNEL;, permit term to April 1, 2021
- G & S LUMBER, Nacogdoches: TXR05CY50, minor permit, permit term to August 13, 2021
- JCT INVESTORS, Longview: TXR1581TL, minor permit, discharging to MASON CREEK, permit term to March 4, 2028
- JHONSON MHP WWTP, City Of Longview: TX0097977, minor permit, discharging to UNNAMED TRIB OF MASON CK;MASON LK OUTLET CANA, permit term to April 1, 2021
- MCKEEVER ENTERPRISES DBA SOUTHERN AUTO PARTS, Longview: TXR05CV03, minor permit, permit term to August 13, 2021
- NATIONAL TRUCK STOP, Longview: TX0143855, minor permit, discharging to Sabine River Above Toledo Bend Reservoir, permit term to August 4, 2028
- NATIONAL TRUCK STOP WWTP, Harrison County: TX0104451, minor permit, discharging to MASON CK/SABINE RIVER SEG. NO. 0505, permit term to April 1, 2011
- R & B GATLIN F, Longview: TXR05EY40, minor permit, permit term to August 13, 2026
- STREAM-FLO USA, Longview: TXR05FJ92, minor permit, permit term to August 13, 2026
- TRINITY TANK CAR PLANT 19, Longview: TXR05FJ39, minor permit, permit term to August 13, 2026
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.