Clean Water Act discharge permit · NPDES UTG072038
SLC AIRPORT TAXIWAYS U AND V, Salt Lake City, UT: NPDES UTG072038 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 5Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
SLC AIRPORT TAXIWAYS U AND V, held by Ames Construction, holds NPDES permit UTG072038. EPA’s file records it issued September 29, 2025 and expiring September 29, 2026. 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 | SLC AIRPORT TAXIWAYS U AND V |
|---|---|
| Permittee as filed | Ames Construction |
| NPDES ID | UTG072038 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | September 29, 2025 |
| Expiration date | September 29, 2026 |
| Issuing agency | Utah Division of Water Quality |
| Address | Salt Lake City, UT 84122 |
| Subwatershed | Crystal Creek-Frontal Great Salt Lake (HUC 160202040404) |
| NAICS | 488119 – Other Airport Operations |
| SIC | 4512 – Air Transportation, Scheduled |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 5Pollutants on file
- 5Under a numeric limit
- 1With a violation of any kind
- 1With 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 |
|---|---|---|---|---|---|
| Solids, total suspended | 12 | 11 | 11 | June 30, 2026 | 120% over the limit |
| Flow rate | 8 | 0 | 0 | ||
| pH | 8 | 0 | 0 | ||
| Oil and grease | 4 | 0 | 0 | ||
| Oil and grease visual | 4 | 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 UTG072038.
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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- One state — $4,990/year
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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 UTG072038 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.