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Clean Air Act stationary source · ICIS-AIR CO000000081230A08E

EXTRACTION - MERLIN PRODUCTION FACILITY, Windsor, CO: Clean Air Act compliance record, inspections, violations, penalties

EXTRACTION - MERLIN PRODUCTION FACILITY, at SWNW SEC 29 T6N R67W, Windsor in Weld County, Colorado, is an operating synthetic minor source of air pollution on EPA’s ICIS-AIR register. EPA’s file records its current violation status (ICIS-AIR’s high-priority violation field) as “No Violation Identified”. Weld County is on EPA’s Green Book list of areas that do not meet a national air quality standard. The status and classification are as EPA’s facility file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the source’s current standing, quarter by quarter.

Identity

Facility as filedEXTRACTION - MERLIN PRODUCTION FACILITY
ICIS-AIR IDCO000000081230A08E
EPA facility registry ID110071141780
Operating statusOperating
Emissions classificationSynthetic minor source
Current violation status (ICIS-AIR high-priority violation field)No Violation Identified
AddressSWNW SEC 29 T6N R67W, Windsor, CO 80550
CountyWeld County
In a nonattainment countyYes (EPA Green Book)
Industry (NAICS)Mining support (NAICS 2131)
SIC code1381
EPA region08

Cited to the EPA ICIS-AIR facility file (ECHO download).

Programs and pollutants

Velarion’s copy of EPA’s ICIS-AIR download does not include its program, pollutant and Title V certification files, so this page does not list the Clean Air Act programs EXTRACTION - MERLIN PRODUCTION FACILITY is under or the pollutants it is permitted for. The programs each evaluation and violation below was recorded under are shown with it. EPA’s free Detailed Facility Report lists both.

Compliance evaluations

DateWhat EPA recordedAgencyPrograms
July 11, 2024FCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards

Violations

A high-priority violation (HPV) is the most serious class of Clean Air Act non-compliance an agency records; a federally reportable violation (FRV) is the next step down. Each row is one determination as EPA’s violation history files it.

DateWhat EPA recordedAgencyPrograms
October 11, 2024Earliest FRV determinationStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards

Enforcement and penalties

0 formal enforcement actions since January 1, 2017, 0 of them with a penalty filed above zero. Each penalty is shown as EPA’s formal action file states it; “Not stated” means the file gives no figure, and $0 is a disclosed zero.

Informal enforcement

DateWhat EPA recordedAgency
January 6, 2026Notice of ViolationState

Stack tests

EPA’s stack test file holds no test at ICIS-AIR CO000000081230A08E since January 1, 2017.

Cited to the EPA ICIS-AIR evaluation, violation, stack test and enforcement files (ECHO download), events dated January 1, 2017 or later as loaded; up to 50 rows of each shown, newest first.

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How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every source on ECHO: its compliance status quarter by quarter, its evaluations, and its violations, enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter EPA facility registry ID 110071141780 there.

Nearby on the register

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