Clean Water Act discharge permit · NPDES COG317133

25174 FLOYD HILL EAST SECTION, Evergreen, CO: NPDES COG317133 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
112Pollutants under a numeric limit
0Pollutants with an effluent exceedance

25174 FLOYD HILL EAST SECTION, held by Kraemer North America LLC, holds NPDES permit COG317133, which discharges to Beaver Brook, Clear Creek & Johnson Gulch. EPA’s file records it issued August 22, 2023 and expiring May 31, 2028. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for 25174 FLOYD HILL EAST SECTION: its NPDES ID, its permit type and status, its dates, its address in Evergreen, Colorado, its receiving water, and 112 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COG317133.

Identity

Facility as filed	25174 FLOYD HILL EAST SECTION
Permittee as filed	Kraemer North America LLC
NPDES ID	COG317133
Permit status	Effective
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	August 22, 2023
Expiration date	May 31, 2028
Address	Evergreen, CO 80109
Receiving water	Beaver Brook, Clear Creek & Johnson Gulch
Subwatershed	City of Idaho Springs-Clear Creek (HUC 101900040207)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

112Pollutants on file
112Under 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; the 60 with the most exceedances of 112 are shown.

Pollutant or measure	Limits	Violations, any kind	Effluent exceedances	Latest exceedance	Largest exceedance, as filed
Copper, potentially dissolved	15	0	0
pH	12	0	0
Solids, total suspended	12	0	0
Arsenic, total recoverable	12	0	0
Flow, in conduit or thru treatment plant	12	0	0
1,4-Dioxane	12	0	0
Iron, total recoverable	6	0	0
Selenium, total recoverable	6	0	0
Thallium, total recoverable	6	0	0
Beryllium, total recoverable [as Be]	6	0	0
Barium, total recoverable	6	0	0
Iron, dissolved [as Fe]	6	0	0
Manganese, dissolved [as Mn]	6	0	0
Nickel, total recoverable	6	0	0
Silver total recoverable	6	0	0
Zinc, total recoverable	6	0	0
Aluminum, total recoverable	6	0	0
Cadmium, total recoverable	6	0	0
Lead, total recoverable	6	0	0
Copper, total recoverable	6	0	0
Molybdenum, total recoverable	6	0	0
Chromium, hexavalent dissolved [as Cr]	6	0	0
Antimony, total recoverable	6	0	0
Zinc, potentially dissolved	6	0	0
Silver, potentially dissolved	6	0	0
Arsenic, potentially dissolved	6	0	0
Cadmium, potentially dissolvd	6	0	0
Chromium, trivalent, potentially dissolvd	6	0	0
Lead, potentially dissolvd	6	0	0
Manganese, potentially dissolvd	6	0	0
Nickel, potentially dissolvd	6	0	0
Selenium, potentially dissolvd	6	0	0
Thallium, potentially dissolvd	6	0	0
Uranium, potentially dissolvd	6	0	0
Oil and grease	6	0	0
Total phenols	6	0	0
Chromium, trivalent total recoverable	6	0	0
Uranium, total	6	0	0
Carbon tetrachloride	6	0	0
1,2-Dichloroethane	6	0	0
Bromoform	6	0	0
Chloroform	6	0	0
Toluene	6	0	0
Benzene	6	0	0
Acenaphthene	6	0	0
Acrolein	6	0	0
Anthracene	6	0	0
Benzo[k]fluoranthene	6	0	0
Benzo[a]pyrene	6	0	0
Bis[2-chloroethyl] ether	6	0	0
Bis[2-chloroisopropyl] ether	6	0	0
Butyl benzyl phthalate	6	0	0
Chlorobenzene	6	0	0
Chlorodibromomethane	6	0	0
Chrysene	6	0	0
Diethyl phthalate	6	0	0
Dimethyl phthalate	6	0	0
1,2-Diphenylhydrazine	6	0	0
Fluoranthene	6	0	0
Fluorene	6	0	0

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES COG317133.

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 COG317133.

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

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, COG317133.

Start the watch

How we handle your data → Privacy

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 COG317133 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.