Clean Water Act discharge permit · NPDES COG081247
FLOYD HILL PG-4 PIER 15 DEWATERING, Evergreen, CO: NPDES COG081247 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 12Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
FLOYD HILL PG-4 PIER 15 DEWATERING, held by Kraemer North America LLC, holds NPDES permit COG081247, which discharges to Clear Creek. EPA’s file records it issued June 10, 2025 and expiring May 31, 2028. 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 FLOYD HILL PG-4 PIER 15 DEWATERING: its NPDES ID, its permit type and status, its dates, its address in Evergreen, Colorado, its receiving water, and 12 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COG081247.
Identity
| Facility as filed | FLOYD HILL PG-4 PIER 15 DEWATERING |
|---|---|
| Permittee as filed | Kraemer North America LLC |
| NPDES ID | COG081247 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | June 10, 2025 |
| Expiration date | May 31, 2028 |
| Address | Evergreen, CO 80439 |
| Receiving water | Clear Creek |
| Subwatershed | City of Idaho Springs-Clear Creek (HUC 101900040207) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 12Pollutants on file
- 12Under 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 | 10 | 0 | 0 | ||
| Solids, total suspended | 10 | 0 | 0 | ||
| Arsenic, total recoverable | 10 | 0 | 0 | ||
| Iron, total recoverable | 10 | 0 | 0 | ||
| Iron, dissolved [as Fe] | 10 | 0 | 0 | ||
| Manganese, dissolved [as Mn] | 10 | 0 | 0 | ||
| Selenium, potentially dissolvd | 10 | 0 | 0 | ||
| Uranium, total | 10 | 0 | 0 | ||
| Flow, in conduit or thru treatment plant | 10 | 0 | 0 | ||
| Oil and grease | 5 | 0 | 0 | ||
| Flow, total | 5 | 0 | 0 | ||
| Oil and grease visual | 5 | 0 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES COG081247.
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 COG081247.
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 COG081247 there.
Nearby on the register
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- Every permit record in Evergreen, A to Z
- Discharge permits in Colorado
- Every permit record in Colorado, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.