NPDES TX0022250 · Clean Water Act
CITY OF SEABROOK MAIN STREET WWTP, Seabrook, TX: NPDES TX0022250 discharge permit, effluent exceedances, inspections, penalties
CITY OF SEABROOK MAIN STREET WWTP, Seabrook, Texas: Individual permit TX0022250, held by CITY OF SEABROOK; Publicly owned treatment works; Administratively continued; issued August 14, 2018, term to August 14, 2023; discharges to UPPER GAVLESTON BAY.
26 of the 60 pollutants listed for NPDES TX0022250 have no violation or effluent exceedance.
- Flow, in conduit or thru treatment plant: 4 limits, 37 violations of any kind, 37 effluent exceedances, latest November 30, 2023, largest 47% over the limit.
- Enterococci: 4 limits, 6 violations of any kind, 6 effluent exceedances, latest February 28, 2023, largest 74% over the limit.
- Solids, total suspended: 3 limits, 5 violations of any kind, 3 effluent exceedances, latest April 30, 2005, largest 71% over the limit.
- NOEC Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia): 4 limits, 14 violations of any kind.
- NOEC Sub-Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia): 4 limits, 14 violations of any kind.
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Americamysis bahia (Mysidopsis bahia): 4 limits, 12 violations of any kind.
- NOEC Lethal Static Renewal 7 Day Chronic Menidia menidia: 4 limits, 12 violations of any kind.
- Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia): 4 limits, 12 violations of any kind.
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Menidia menidia: 4 limits, 10 violations of any kind.
- NOEC Sub-Lethal Static Renewal 7 Day Chronic Menidia menidia: 4 limits, 10 violations of any kind.
- Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Menidia menidia: 4 limits, 10 violations of any kind.
- LOEC Lethal Survival Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia): 4 limits, 10 violations of any kind.
- LOEC Lethal Survival Static Renewal 7 Day Chronic Menidia menidia: 4 limits, 10 violations of any kind.
- LOEC Sub-Lethal Reproduction Static Renewal 7 Day Chronic Americamysis bahia (Mysidopsis bahia): 4 limits, 10 violations of any kind.
- LOEC Sub-Lethal Reproduction Static Renewal 7 Day Chronic Menidia menidia: 4 limits, 10 violations of any kind.
- Whole effluent toxicity - retest #2: 7 limits, 7 violations of any kind.
- Whole effluent toxicity - retest #1: 7 limits, 5 violations of any kind.
- Polychlorinated biphenyls [PCBs]: 1 limit, 3 violations of any kind.
- LC50 Pass/Fail Static 24Hr Acute Americamysis bahia (formerly Mysidopsis bahia): 1 limit, 3 violations of any kind.
- LC50 Pass/Fail Static 24Hr Acute Menidia menidia: 1 limit, 3 violations of any kind.
- Compliance w/part 258 sludge requirement: 1 limit, 2 violations of any kind.
- Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Menidia beryllina: 0 limits, 2 violations of any kind.
- NOEC Lethal Static Renewal 7 Day Chronic Menidia beryllina: 0 limits, 2 violations of any kind.
- NOEC Sub-Lethal Static Renewal 7 Day Chronic Menidia beryllina: 0 limits, 2 violations of any kind.
- Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Menidia beryllina: 0 limits, 2 violations of any kind.
- LOEC Lethal Survival Static Renewal 7 Day Chronic Menidia beryllina: 0 limits, 2 violations of any kind.
- LOEC Sub-Lethal Growth Static Renewal 7 Day Chronic Menidia beryllina: 0 limits, 2 violations of any kind.
- Toxicity characteristic leaching procedure: 1 limit, 1 violation of any kind.
- Annual amt of sludge incinerated: 1 limit, 1 violation of any kind.
- Annual amount of sludge land applied: 1 limit, 1 violation of any kind.
- Annual amt. sludge disposed surface unit: 1 limit, 1 violation of any kind.
- Annual amt sludge disposed in landfill: 1 limit, 1 violation of any kind.
- Annual amt sludge transported interstate: 1 limit, 1 violation of any kind.
- E. coli: 0 limits, 1 violation of any kind.
- Arsenic, dry weight: 5 limits.
- Chromium, sludge, total, dry weight [as Cr]: 5 limits.
- BOD, 5-day, 20 deg. C: 3 limits.
- pH: 3 limits.
- Selenium, dry weight: 3 limits.
- Copper, dry weight: 3 limits.
- Cadmium, dry weight: 3 limits.
- Mercury, total [as Hg]: 3 limits.
- Molybdenum, sludge, total, dry weight [as Mo]: 3 limits.
- Zinc, sludge, total, dry weight [as Zn]: 3 limits.
- Lead, sludge, total, dry weight [as Pb]: 3 limits.
- Nickel, sludge, total, dry weight [as Ni]: 3 limits.
- Mercury, sludge, total, dry weight [as Hg]: 3 limits.
- Nickel, total [as Ni]: 2 limits.
- Chlorine, total residual: 2 limits.
- Level of pathogen requirements achieved: 2 limits.
- Description of pathogen option used: 2 limits.
- Vector attraction reduction alternative used: 2 limits.
- Oxygen, dissolved [DO]: 1 limit.
- Fecal coliform: 1 limit.
- Annual whole sludge application rate: 1 limit.
- Ann. amt sludge disposed by other method: 1 limit.
- Annual sludge production, total: 1 limit.
- Unit w/liner/leachate collection system: 1 limit.
- Boundary areas: 1 limit.
- Salmonella: 1 limit.
- January 16, 2025: Permit Violations - Violation Specified in Comment (ST6).
- March 23, 2021: Permit Violations - Violation Specified in Comment (ST6).
Texas holds 1,720 Publicly owned treatment works coverages of this permit type in EPA’s file; 846 were issued before TX0022250.
Coverages issued nearest TX0022250
- 2018-08-13: CITY OF TOMBALL SOUTH WWTP, Tomball: TX0117595, held by CITY OF TOMBALL
- 2018-08-13: LAKE MUD WWTP NO 1, Baytown: TX0126187, held by LAKE MUD
- 2018-08-13: NW HARRIS COUNTY MUD 5 PLANT 2, Houston: TX0128210, held by NORTHWEST HARRIS COUNTY MUD 5
- 2018-08-13: SMITH POINT WWTP, Anahuac: TX0128988, held by TRINITY BAY CONSERVATION DISTRICT
- 2018-08-13: PARK VILLAGE WWTP, Bulverde: TX0135135, held by COMAL COUNTY WCID 6+
- 2018-08-14: LULING SOUTH WWTP, Luling: TX0022772, held by CITY OF LULING
- 2018-08-14: HARDIN COUNTY WCID 1 WWTP, Sour Lake: TX0027693, held by HARDIN COUNTY WCID 1
- 2018-08-14: INDIAN SHORES WWTP, Crosby: TX0027758, held by HARRIS COUNTY MUD NO. 180
- 2018-08-14: JACINTOPORT TERMINAL WWTP, Houston: TX0087998, held by PORT OF HOUSTON AUTHORITY
- 2018-08-16: CHIMNEY ROCK WWTP, Fresno: TX0138126, held by FORT BEND COUNTY MUD 24
CITY OF SEABROOK MAIN STREET WWTP among its neighbors
560 discharge permits are in the Clear Creek-Frontal Galveston Bay subwatershed (HUC 120402040100); TX0022250 is one. Its county: 4,455, 195 major; TX0022250 is major permit.
Other permits in the Clear Creek-Frontal Galveston Bay subwatershed (HUC 120402040100)
- 10 PUBLIC SANITARY SEWER RELOCATION PLANS FOR EDG, Seabrook: TXR1567OE, minor, term to 2028-03-04
- 11806 PORT ROAD, Seabrook: TXR1501PX, minor, term to 2028-03-04
- 3223-01 HMCL MOB3 - ASC, Houston: TXR1557VH, minor, term to 2028-03-04
- 34 ACRES EGRET BAY MASS GRADING, League City: TXR1555QU, minor, term to 2028-03-04
- 4 HORN PROPERTIES, Pasadena: TXR1565VB, minor, term to 2028-03-04
- 42 WL FROM CLCWA WP 3 TO LEAGUE CITY BOOSTER PUMP STATION, Webster: TXR1580WY, minor, term to 2028-03-04
- 541 WATER SYSTEM, Alvin: TX0141623, minor, term to 2027-07-08
- 6951 MCHARD RD--JOJES CAPITAL, Houston: TXR1545QD, minor, term to 2028-03-04
- A SCHULMAN, La Porte: TX0111350, minor, term to 2021-08-01
- ACC HOU - MCHARD, Fresno: TXR05GQ82, minor, term to 2026-08-13
Identity
| Facility | CITY OF SEABROOK MAIN STREET WWTP |
|---|---|
| Permittee | CITY OF SEABROOK |
| NPDES ID | TX0022250 |
| Status | Administratively continued |
| Type | Individual permit |
| Class | Major |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | August 14, 2018 |
| Expires | August 14, 2023 |
| Address | Seabrook, TX 77586 |
| Receiving water | UPPER GAVLESTON BAY |
| Subwatershed | Clear Creek-Frontal Galveston Bay (HUC 120402040100) |
| SIC | 4952 – Sewerage Systems |
NPDES TX0022250: effluent limits and exceedances
CITY OF SEABROOK MAIN STREET WWTP (NPDES TX0022250): 61 pollutants on file, 54 limited; 34 with a violation of any kind, 3 with an exceedance.
The 60 with the most exceedances of the 61 on file for NPDES TX0022250. How exceedances are counted.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| Flow, in conduit or thru treatment plant | 4 | 37 | 37 | November 30, 2023 | 47% over the limit |
| Enterococci | 4 | 6 | 6 | February 28, 2023 | 74% over the limit |
| Solids, total suspended | 3 | 5 | 3 | April 30, 2005 | 71% over the limit |
| NOEC Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) | 4 | 14 | 0 | ||
| NOEC Sub-Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) | 4 | 14 | 0 | ||
| Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Americamysis bahia (Mysidopsis bahia) | 4 | 12 | 0 | ||
| NOEC Lethal Static Renewal 7 Day Chronic Menidia menidia | 4 | 12 | 0 | ||
| Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) | 4 | 12 | 0 | ||
| Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Menidia menidia | 4 | 10 | 0 | ||
| NOEC Sub-Lethal Static Renewal 7 Day Chronic Menidia menidia | 4 | 10 | 0 | ||
| Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Menidia menidia | 4 | 10 | 0 | ||
| LOEC Lethal Survival Static Renewal 7 Day Chronic Americamysis bahia (formerly Mysidopsis bahia) | 4 | 10 | 0 | ||
| LOEC Lethal Survival Static Renewal 7 Day Chronic Menidia menidia | 4 | 10 | 0 | ||
| LOEC Sub-Lethal Reproduction Static Renewal 7 Day Chronic Americamysis bahia (Mysidopsis bahia) | 4 | 10 | 0 | ||
| LOEC Sub-Lethal Reproduction Static Renewal 7 Day Chronic Menidia menidia | 4 | 10 | 0 | ||
| Whole effluent toxicity - retest #2 | 7 | 7 | 0 | ||
| Whole effluent toxicity - retest #1 | 7 | 5 | 0 | ||
| Polychlorinated biphenyls [PCBs] | 1 | 3 | 0 | ||
| LC50 Pass/Fail Static 24Hr Acute Americamysis bahia (formerly Mysidopsis bahia) | 1 | 3 | 0 | ||
| LC50 Pass/Fail Static 24Hr Acute Menidia menidia | 1 | 3 | 0 | ||
| Compliance w/part 258 sludge requirement | 1 | 2 | 0 | ||
| Low Flow Pass/Fail Survival Test Static Renewal 7 Day Chronic Menidia beryllina | 0 | 2 | 0 | ||
| NOEC Lethal Static Renewal 7 Day Chronic Menidia beryllina | 0 | 2 | 0 | ||
| NOEC Sub-Lethal Static Renewal 7 Day Chronic Menidia beryllina | 0 | 2 | 0 | ||
| Pass/Fail Sub-Lethal Static Renewal 7 Day Chronic Menidia beryllina | 0 | 2 | 0 | ||
| LOEC Lethal Survival Static Renewal 7 Day Chronic Menidia beryllina | 0 | 2 | 0 | ||
| LOEC Sub-Lethal Growth Static Renewal 7 Day Chronic Menidia beryllina | 0 | 2 | 0 | ||
| Toxicity characteristic leaching procedure | 1 | 1 | 0 | ||
| Annual amt of sludge incinerated | 1 | 1 | 0 | ||
| Annual amount of sludge land applied | 1 | 1 | 0 | ||
| Annual amt. sludge disposed surface unit | 1 | 1 | 0 | ||
| Annual amt sludge disposed in landfill | 1 | 1 | 0 | ||
| Annual amt sludge transported interstate | 1 | 1 | 0 | ||
| E. coli | 0 | 1 | 0 | ||
| Arsenic, dry weight | 5 | 0 | 0 | ||
| Chromium, sludge, total, dry weight [as Cr] | 5 | 0 | 0 | ||
| BOD, 5-day, 20 deg. C | 3 | 0 | 0 | ||
| pH | 3 | 0 | 0 | ||
| Selenium, dry weight | 3 | 0 | 0 | ||
| Copper, dry weight | 3 | 0 | 0 | ||
| Cadmium, dry weight | 3 | 0 | 0 | ||
| Mercury, total [as Hg] | 3 | 0 | 0 | ||
| Molybdenum, sludge, total, dry weight [as Mo] | 3 | 0 | 0 | ||
| Zinc, sludge, total, dry weight [as Zn] | 3 | 0 | 0 | ||
| Lead, sludge, total, dry weight [as Pb] | 3 | 0 | 0 | ||
| Nickel, sludge, total, dry weight [as Ni] | 3 | 0 | 0 | ||
| Mercury, sludge, total, dry weight [as Hg] | 3 | 0 | 0 | ||
| Nickel, total [as Ni] | 2 | 0 | 0 | ||
| Chlorine, total residual | 2 | 0 | 0 | ||
| Level of pathogen requirements achieved | 2 | 0 | 0 | ||
| Description of pathogen option used | 2 | 0 | 0 | ||
| Vector attraction reduction alternative used | 2 | 0 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 0 | 0 | ||
| Fecal coliform | 1 | 0 | 0 | ||
| Annual whole sludge application rate | 1 | 0 | 0 | ||
| Ann. amt sludge disposed by other method | 1 | 0 | 0 | ||
| Annual sludge production, total | 1 | 0 | 0 | ||
| Unit w/liner/leachate collection system | 1 | 0 | 0 | ||
| Boundary areas | 1 | 0 | 0 | ||
| Salmonella | 1 | 0 | 0 |
NPDES TX0022250: inspections, violations and enforcement
NPDES TX0022250: 2 single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| January 16, 2025 | Permit Violations - Violation Specified in Comment | ST6 |
| March 23, 2021 | Permit Violations - Violation Specified in Comment | ST6 |
NPDES TX0022250 (CITY OF SEABROOK MAIN STREET WWTP): no inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES TX0022250
NPDES TX0022250: one email when its EPA record changes — $99/month.
Permits near NPDES TX0022250
NPDES TX0022250: 61 pollutant rows, 2 dated events; ICIS-NPDES download, loaded October 14, 2026.