Clean Water Act discharge permit · NPDES TX0083208
SAN JACINTO ELEMENTARY WWTP, Conroe, TX: NPDES TX0083208 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 38Pollutants under a numeric limit
- 6Pollutants with an effluent exceedance
- 0Inspections on file
- 1Formal enforcement actions
SAN JACINTO ELEMENTARY WWTP, held by CONROE ISD, holds NPDES permit TX0083208, which discharges to Copeland Ditch; White Oak Ck; Caney Ck. EPA’s file records it issued December 20, 2017 and expiring June 1, 2022.
SAN JACINTO ELEMENTARY WWTP, Conroe, Texas: Individual permit TX0083208, held by CONROE ISD; Publicly owned treatment works; Administratively continued (past its expiration date and still in force until reissued); issued December 20, 2017, term to June 1, 2022; discharges to COPELAND DITCH; WHITE OAK CK; CANEY CK.
- Nitrogen, ammonia total [as N]: 3 limits, 51 violations of any kind, 21 effluent exceedances, latest January 31, 2025, largest 383% over the limit.
- Solids, total suspended: 3 limits, 39 violations of any kind, 9 effluent exceedances, latest December 31, 2024, largest 111% over the limit.
- pH: 3 limits, 28 violations of any kind, 4 effluent exceedances, latest May 31, 2019.
- BOD, carbonaceous [5 day, 20 C]: 3 limits, 32 violations of any kind, 2 effluent exceedances, latest December 31, 2008, largest 132% over the limit.
- Flow, in conduit or thru treatment plant: 2 limits, 22 violations of any kind, 1 effluent exceedance, latest March 31, 2008, largest 7,475% over the limit.
- E. coli: 2 limits, 13 violations of any kind, 1 effluent exceedance, latest October 31, 2011, largest 26% over the limit.
- Chlorine, total residual: 2 limits, 20 violations of any kind, 0 effluent exceedances.
- Arsenic, dry weight: 5 limits, 15 violations of any kind, 0 effluent exceedances.
- Chromium, sludge, total, dry weight [as Cr]: 5 limits, 15 violations of any kind, 0 effluent exceedances.
- Oxygen, dissolved [DO]: 1 limit, 10 violations of any kind, 0 effluent exceedances.
- Selenium, dry weight: 3 limits, 9 violations of any kind, 0 effluent exceedances.
- Copper, dry weight: 3 limits, 9 violations of any kind, 0 effluent exceedances.
- Cadmium, dry weight: 3 limits, 9 violations of any kind, 0 effluent exceedances.
- Molybdenum, sludge, total, dry weight [as Mo]: 3 limits, 9 violations of any kind, 0 effluent exceedances.
- Zinc, sludge, total, dry weight [as Zn]: 3 limits, 9 violations of any kind, 0 effluent exceedances.
- Lead, sludge, total, dry weight [as Pb]: 3 limits, 9 violations of any kind, 0 effluent exceedances.
- Nickel, sludge, total, dry weight [as Ni]: 3 limits, 9 violations of any kind, 0 effluent exceedances.
- Mercury, sludge, total, dry weight [as Hg]: 3 limits, 9 violations of any kind, 0 effluent exceedances.
- Nickel, total [as Ni]: 2 limits, 6 violations of any kind, 0 effluent exceedances.
- Level of pathogen requirements achieved: 2 limits, 6 violations of any kind, 0 effluent exceedances.
- Description of pathogen option used: 2 limits, 6 violations of any kind, 0 effluent exceedances.
- Vector attraction reduction alternative used: 2 limits, 6 violations of any kind, 0 effluent exceedances.
- Polychlorinated biphenyls [PCBs]: 1 limit, 5 violations of any kind, 0 effluent exceedances.
- Toxicity characteristic leaching procedure: 1 limit, 5 violations of any kind, 0 effluent exceedances.
- Annual amt of sludge incinerated: 1 limit, 4 violations of any kind, 0 effluent exceedances.
- Annual amt. sludge disposed surface unit: 1 limit, 4 violations of any kind, 0 effluent exceedances.
- Annual amt sludge disposed in landfill: 1 limit, 4 violations of any kind, 0 effluent exceedances.
- Annual amt sludge transported interstate: 1 limit, 4 violations of any kind, 0 effluent exceedances.
- Compliance w/part 258 sludge requirement: 1 limit, 4 violations of any kind, 0 effluent exceedances.
- Fecal coliform: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Unit w/liner/leachate collection system: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Boundary areas: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Salmonella: 1 limit, 3 violations of any kind, 0 effluent exceedances.
- Pollutant table from 503.13: 1 limit, 3 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 amount of sludge land applied: 1 limit, 2 violations of any kind, 0 effluent exceedances.
- Annual sludge production, total: 1 limit, 1 violation of any kind, 0 effluent exceedances.
- Annual whole sludge application rate: 1 limit, 0 violations of any kind, 0 effluent exceedances.
- May 5, 2026: State CWA Penalty AO (State), $3,188 state or local penalty.
Texas holds 1,720 Publicly owned treatment works coverages of this permit type in EPA’s file; 627 were issued before TX0083208. CONROE ISD holds 5 permits in Texas.
Other permits held by CONROE ISD
- STEPHEN F AUSTIN ELEMENTARY WWTP, Conroe: TX0083216, issued September 8, 2017
- MOOREHEAD JR HIGH SCHOOL WWTF, Conroe: TX0111473, issued April 26, 2011
- MOOREHEAD JR HIGH SCHOOL WWTP, Conroe: TX0138932, issued June 21, 2019
- CONROE FEEDER ZONE ELEMENTARY SCHOOL FLEX 21 WWTP, Montgomery: TX0141194, issued February 11, 2022
Coverages issued nearest TX0083208
- December 20, 2017: WILLOWOOD WWTP, Houston, TX0020788, held by HARRIS COUNTY WCID 133
- December 20, 2017: EL DORADO UTILITY DISTRICT WWTF, Houston, TX0025623, held by EL DORADO UTILITY DISTRICT
- December 20, 2017: CLINTON PARK WWTP, Houston, TX0035106, held by HOUSTON, CITY OF
- December 20, 2017: MILLS ROAD MUD WWTF, Houston, TX0075132, held by MILLS ROAD MUD
- December 20, 2017: HARRIS COUNTY MUD 86 WWTP, Houston, TX0078824, held by HARRIS COUNTY MUD 86
- December 20, 2017: SOUTHWEST HARRIS CO MUD 1 WWTP, City Of Missouri City, TX0091979, held by SOUTHWEST HARRIS CO MUD 1
- December 20, 2017: CITY OF WILLOW PARK WWTP, Parker County, TX0099732, held by WILLOW PARK, CITY OF
- December 20, 2017: HARRIS COUNTY MUD 412 WWTP, Houston, TX0126756, held by HARRIS COUNTY MUD NO 412
- December 20, 2017: HARRIS COUNTY MUD 278 WWTP, Houston, TX0127124, held by HARRIS COUNTY MUD 278
- December 21, 2017: HOGGS BAYOU WWTP, Carthage, TX0032361, held by CARTHAGE, CITY OF
SAN JACINTO ELEMENTARY WWTP among its neighbors
EPA’s permit file holds 52 discharge permits in the White Oak Creek-Frontal Lake Houston subwatershed (HUC 120401030110), TX0083208 among them. Its county holds 1,439, 16 of them major permits; TX0083208 is a minor permit.
Other permits in the White Oak Creek-Frontal Lake Houston subwatershed (HUC 120401030110)
- AMAZONCOM SERVICES HHO3, Porter: TXR05GU31, minor permit, permit term to August 13, 2026
- ARTAVIA - HOME BUILDING, Conroe: TXR1505RG, minor permit, discharging to WEST FORK SAN JACINTO RIVER, permit term to March 4, 2028
- ARTAVIA - HOME BUILDING, Conroe: TXR1571NG, minor permit, discharging to WEST FORK SAN JACINTO RIVER 1004, permit term to March 4, 2028
- ARTAVIA PARKWAY PH 4 & ARTAVIA PARKWAY BRIDGE, Conroe: TXR1565OM, minor permit, discharging to NORTH DRAINAGE CHANNEL, permit term to March 4, 2028
- ARTAVIA SEC 15, Conroe: TXR1549MN, minor permit, discharging to WHITE OAK CREEK, permit term to March 4, 2028
- ARTAVIA SEC 18, Conroe Etj: TXR1599SK, minor permit, discharging to WHITE OAK CREEK, permit term to March 4, 2028
- ARTAVIA SEC 21, Conroe: TXR1505OP, minor permit, discharging to WHITE OAK CREEK, permit term to March 4, 2028
- ARTAVIA SECTION 17, Conroe: TXR1553JI, minor permit, discharging to 11208, permit term to March 4, 2023
- ARTAVIA SECTION 46 WS&D, Conroe: TXR1517XM, minor permit, discharging to WEST FORK SAN JACINTO RIVER, permit term to March 4, 2028
- ASTAIRE PARKWAY PH 3, Conroe: TXR1544RS, minor permit, discharging to SAN JACINTO RIVER, permit term to March 4, 2028
Identity
| Facility as filed | SAN JACINTO ELEMENTARY WWTP |
|---|---|
| Permittee as filed | CONROE ISD |
| NPDES ID | TX0083208 |
| 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 |
| Program | Publicly owned treatment works |
| Issued | December 20, 2017 |
| Expiration date | June 1, 2022 |
| Address | Conroe, TX 77301 |
| Receiving water | COPELAND DITCH; WHITE OAK CK; CANEY CK |
| Subwatershed | White Oak Creek-Frontal Lake Houston (HUC 120401030110) |
| SIC | 4952 – Sewerage Systems |
Effluent limits and exceedances
- 38Pollutants on file
- 38Under a numeric limit
- 37With 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 | 51 | 21 | January 31, 2025 | 383% over the limit |
| Solids, total suspended | 3 | 39 | 9 | December 31, 2024 | 111% over the limit |
| pH | 3 | 28 | 4 | May 31, 2019 | |
| BOD, carbonaceous [5 day, 20 C] | 3 | 32 | 2 | December 31, 2008 | 132% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 22 | 1 | March 31, 2008 | 7,475% over the limit |
| E. coli | 2 | 13 | 1 | October 31, 2011 | 26% over the limit |
| Chlorine, total residual | 2 | 20 | 0 | ||
| Arsenic, dry weight | 5 | 15 | 0 | ||
| Chromium, sludge, total, dry weight [as Cr] | 5 | 15 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 10 | 0 | ||
| Selenium, dry weight | 3 | 9 | 0 | ||
| Copper, dry weight | 3 | 9 | 0 | ||
| Cadmium, dry weight | 3 | 9 | 0 | ||
| Molybdenum, sludge, total, dry weight [as Mo] | 3 | 9 | 0 | ||
| Zinc, sludge, total, dry weight [as Zn] | 3 | 9 | 0 | ||
| Lead, sludge, total, dry weight [as Pb] | 3 | 9 | 0 | ||
| Nickel, sludge, total, dry weight [as Ni] | 3 | 9 | 0 | ||
| Mercury, sludge, total, dry weight [as Hg] | 3 | 9 | 0 | ||
| Nickel, total [as Ni] | 2 | 6 | 0 | ||
| Level of pathogen requirements achieved | 2 | 6 | 0 | ||
| Description of pathogen option used | 2 | 6 | 0 | ||
| Vector attraction reduction alternative used | 2 | 6 | 0 | ||
| Polychlorinated biphenyls [PCBs] | 1 | 5 | 0 | ||
| Toxicity characteristic leaching procedure | 1 | 5 | 0 | ||
| Annual amt of sludge incinerated | 1 | 4 | 0 | ||
| Annual amt. sludge disposed surface unit | 1 | 4 | 0 | ||
| Annual amt sludge disposed in landfill | 1 | 4 | 0 | ||
| Annual amt sludge transported interstate | 1 | 4 | 0 | ||
| Compliance w/part 258 sludge requirement | 1 | 4 | 0 | ||
| Fecal coliform | 1 | 3 | 0 | ||
| Unit w/liner/leachate collection system | 1 | 3 | 0 | ||
| Boundary areas | 1 | 3 | 0 | ||
| Salmonella | 1 | 3 | 0 | ||
| Pollutant table from 503.13 | 1 | 3 | 0 | ||
| Ann. amt sludge disposed by other method | 1 | 2 | 0 | ||
| Annual amount of sludge land applied | 1 | 2 | 0 | ||
| Annual sludge production, total | 1 | 1 | 0 | ||
| Annual whole sludge application rate | 1 | 0 | 0 |
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES TX0083208.
Inspections
EPA’s inspection file holds no inspection for NPDES TX0083208.
Formal enforcement and penalties
1 formal actions, 1 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.
| Date | What EPA recorded | Agency | Federal penalty | State or local penalty |
|---|---|---|---|---|
| May 5, 2026 | State CWA Penalty AO | State | $3,188 |
Informal enforcement
EPA’s informal enforcement file holds no action for NPDES TX0083208.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.