Non-Compliance
Clean Air Act
Clean Water Act
TENASKA FRONTIER GENERATING STATION
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
17500 TX HWY 30
SHIRO, TX 77876
View on map ↗ - County
- GRIMES County
- Industry
- Utilities
- NAICS (North American Industry Classification)
- 221112
- Inspections
- 4 · last Feb 18, 2026
- Total Penalties
- $0 · last Jul 20, 2009
- Registry ID
- 110028050141
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
0
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
5
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | Schedule Event unachieved and not reported | Feb 7, 2023 | — | Open |
| cwa | Schedule Event reported late | Feb 7, 2023 | — | Open |
| cwa | Schedule Event achieved late but reported | Feb 7, 2023 | — | Open |
| cwa | Schedule Event unachieved but reported | Feb 7, 2023 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Apr 10, 2018 | — | Open |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.26 mg/L | 1.00 | +26% | May 2024 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.64 mg/L | 1.00 | +64% | Mar 2020 | Open |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.67 mg/L | 0.64 | +4% | Dec 2019 | Open |
| Zinc, total [as Zn] | DMR, Limited - Numeric Violation | 0.40 mg/L | 0.30 | +34% | Dec 2019 | Open |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 1.80 mg/L | 1.00 | +80% | Sep 2019 | Open |
Other facilities in GRIMES County, TX
PECAN GROVE SUBDIVISION
NAVASOTA, TX
PECAN GROVE
NAVASOTA, TX
CITY OF NAVASOTA OLD WWTP
NAVASOTA, TX
TXDOT BRY CSJ 0212-04-048
ANDERSON, TX
ELLISTON RESIDENCE
PLANTERSVILLE, TX