Clean Water Act discharge permit · NPDES IA0072362
ANR PIPELINE COMPANY (BLANKET PERMIT-IOWA), Fairfield, IA: NPDES IA0072362 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 8Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
ANR PIPELINE COMPANY (BLANKET PERMIT-IOWA), held by TRANSCANADA PIPELINES LIMITED, holds NPDES permit IA0072362. EPA’s file records it issued June 1, 2016 and expiring May 31, 2021.
ANR PIPELINE COMPANY (BLANKET PERMIT-IOWA), Fairfield, Iowa: Individual permit IA0072362, held by TRANSCANADA PIPELINES LIMITED; Effective; issued June 1, 2016, term to May 31, 2021, by STA; Natural Gas Distribution.
- pH: 2 limits, 12 violations of any kind, 0 effluent exceedances.
- Solids, total suspended: 2 limits, 12 violations of any kind, 0 effluent exceedances.
- Oil & Grease: 2 limits, 12 violations of any kind, 0 effluent exceedances.
- Chloride [as Cl]: 1 limit, 6 violations of any kind, 0 effluent exceedances.
- Iron, total [as Fe]: 1 limit, 6 violations of any kind, 0 effluent exceedances.
- Aluminum, total [as Al]: 1 limit, 6 violations of any kind, 0 effluent exceedances.
- Polychlorinated biphenyls [PCBs]: 1 limit, 6 violations of any kind, 0 effluent exceedances.
- Chlorine, total residual: 1 limit, 6 violations of any kind, 0 effluent exceedances.
- Sulfate, total [as SO4]: 0 limits, 2 violations of any kind, 0 effluent exceedances.
ANR PIPELINE COMPANY (BLANKET PERMIT-IOWA) among its neighbors
EPA’s permit file holds 3 discharge permits in the Crow Creek subwatershed (HUC 070801070703), IA0072362 among them. Its county holds 14, 0 of them major permits; IA0072362 is a minor permit.
Other permits in the Crow Creek subwatershed (HUC 070801070703)
- CITY OF FAIRFIELD, Fairfield: IAL035076, minor permit, permit term to December 31, 2025
- FAIRFIELD, CITY OF STP, Fairfield: IA0035076, minor permit, permit term to May 31, 2026
Identity
| Facility as filed | ANR PIPELINE COMPANY (BLANKET PERMIT-IOWA) |
|---|---|
| Permittee as filed | TRANSCANADA PIPELINES LIMITED |
| NPDES ID | IA0072362 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | June 1, 2016 |
| Expiration date | May 31, 2021 |
| Issuing agency | STA |
| Address | Fairfield, IA 52556 |
| Subwatershed | Crow Creek (HUC 070801070703) |
| NAICS | 221210 – Natural Gas Distribution |
| SIC | 4922 – Natural Gas Transmission |
Effluent limits and exceedances
- 9Pollutants on file
- 8Under a numeric limit
- 9With a violation of any kind
- 0With 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 |
|---|---|---|---|---|---|
| pH | 2 | 12 | 0 | ||
| Solids, total suspended | 2 | 12 | 0 | ||
| Oil & Grease | 2 | 12 | 0 | ||
| Chloride [as Cl] | 1 | 6 | 0 | ||
| Iron, total [as Fe] | 1 | 6 | 0 | ||
| Aluminum, total [as Al] | 1 | 6 | 0 | ||
| Polychlorinated biphenyls [PCBs] | 1 | 6 | 0 | ||
| Chlorine, total residual | 1 | 6 | 0 | ||
| Sulfate, total [as SO4] | 0 | 2 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES IA0072362.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES IA0072362.
Inspections
EPA’s inspection file holds no inspection for NPDES IA0072362.
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
EPA’s informal enforcement file holds no action for NPDES IA0072362.
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- Discharge permits in Fairfield
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.