Clean Water Act discharge permit · NPDES COG500210

MULE FARM GRAVEL PIT, Grand Junction, CO: NPDES COG500210 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
7Pollutants under a numeric limit
0Pollutants with an effluent exceedance

MULE FARM GRAVEL PIT, held by Elam Construction Inc, holds NPDES permit COG500210, which discharges to Gunnison River. EPA’s file records it issued June 16, 2008 and expiring June 30, 2013. 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	MULE FARM GRAVEL PIT
Permittee as filed	Elam Construction Inc
NPDES ID	COG500210
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Coverage under a general permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	June 16, 2008
Expiration date	June 30, 2013
Address	Grand Junction, CO 81501
Receiving water	GUNNISON RIVER
Subwatershed	Callow Creek-Gunnison River (HUC 140200050803)
SIC	1442 – Construction Sand And Gravel

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

8Pollutants on file
7Under a numeric limit
8With 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
Flow, in conduit or thru treatment plant	2	70
pH	2	66
Solids, total suspended	2	66
Selenium, potentially dissolvd	2	61
Solids, total dissolved	2	53
Oil and grease	1	33
Oil and grease visual	1	33
Flow, total	0	9

EPA’s effluent violation file records no exceedance of a numeric limit for NPDES COG500210.

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 COG500210.

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.

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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 COG500210 there.

Nearby on the register

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

This public-records page covers Clean Water Act discharge permit NPDES COG500210 for MULE FARM GRAVEL PIT in Grand Junction, CO, held by Elam Construction Inc and discharging to the GUNNISON RIVER. The permit is listed as administratively continued, a Minor Discharger class 7 record, with 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.