Clean Water Act discharge permit · NPDES WYG740992
30 MADISON TRANSMISSION REPAIR LINE, Moorcroft, WY: NPDES WYG740992 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 7Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
30 MADISON TRANSMISSION REPAIR LINE, held by Garney Construction, holds NPDES permit WYG740992. EPA’s file records it issued June 12, 2026 and expiring June 30, 2027. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for 30 MADISON TRANSMISSION REPAIR LINE: its NPDES ID, its permit type and status, its dates, its address in Moorcroft, Wyoming, and 7 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES WYG740992.
Identity
| Facility as filed | 30 MADISON TRANSMISSION REPAIR LINE |
|---|---|
| Permittee as filed | Garney Construction |
| NPDES ID | WYG740992 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | June 12, 2026 |
| Expiration date | June 30, 2027 |
| Issuing agency | Wyoming Department of Environmental Quality |
| Address | Moorcroft, WY 82721 |
| Subwatershed | Deer Creek (HUC 101202010507) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 7Pollutants on file
- 7Under a numeric limit
- 0With 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 | 8 | 0 | 0 | ||
| Flow | 8 | 0 | 0 | ||
| Solids, total suspended | 4 | 0 | 0 | ||
| Duration | 4 | 0 | 0 | ||
| Chlorine, total residual | 4 | 0 | 0 | ||
| Solids, total dissolved | 4 | 0 | 0 | ||
| Produced water, oil and grease | 4 | 0 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES WYG740992.
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 WYG740992.
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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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 WYG740992 there.
Nearby on the register
- Discharge permits in Moorcroft
- Every permit record in Moorcroft, A to Z
- Discharge permits in Wyoming
- Every permit record in Wyoming, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.