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Clean Air Act stationary source · ICIS-AIR CAMDA00006071M0090

OMYA CALIFORNIA, Lucerne Valley, CA: Clean Air Act compliance record, inspections, violations, penalties

OMYA CALIFORNIA, at 7299 CRYSTAL CREEK RD, Lucerne Valley in San Bernardino County, California, 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”. San Bernardino 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 filedOMYA CALIFORNIA
ICIS-AIR IDCAMDA00006071M0090
EPA facility registry ID110018985641
Operating statusOperating
Emissions classificationSynthetic minor source
Current violation status (ICIS-AIR high-priority violation field)No Violation Identified
Address7299 CRYSTAL CREEK RD, Lucerne Valley, CA 92356
CountySan Bernardino County
In a nonattainment countyYes (EPA Green Book)
Industry (NAICS)Mining and quarrying (NAICS 2123)
SIC code1499
EPA region09
Local air agencyMojave Desert Air Quality Management District (Non-Grantee)

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 OMYA CALIFORNIA 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
December 15, 2025FCE On-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
November 13, 2025PCE On-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
February 19, 2025FCE On-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
December 9, 2024PCE On-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
May 14, 2024FCE On-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
November 15, 2023PCE On-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
August 23, 2023FCE On-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
October 31, 2022PCE On-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
January 6, 2022FCE On-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
December 7, 2021PCE On-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
January 27, 2021FCE Off-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
November 16, 2020PCE Off-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
April 23, 2020FCE Off-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
October 15, 2019PCE On-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
May 28, 2019FCE Off-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
May 28, 2019FCE Off-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
August 13, 2018PCE On-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
November 14, 2017PCE On-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements
February 9, 2017FCE Off-SiteLocalFederally-Enforceable State Operating Permit - Non Title V; New Source Performance Standards (Non-Major); New Source Review Permit Requirements

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
April 19, 2024Earliest FRV determinationLocalNew Source Performance Standards (Non-Major)
October 16, 2019HPV day-zero determinationLocalFederally-Enforceable State Operating Permit - Non Title V
October 16, 2019Earliest FRV determinationLocalFederally-Enforceable State Operating Permit - Non Title V
October 16, 2019Earliest FRV determinationLocalFederally-Enforceable State Operating Permit - Non Title V
October 16, 2019Earliest FRV determinationLocalFederally-Enforceable State Operating Permit - Non Title V

Enforcement and penalties

5 formal enforcement actions since January 1, 2017, 5 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.

DateWhat EPA recordedAgencyPenalty, as filed
April 22, 2024Administrative OrderLocal$1,000
October 16, 2019Administrative OrderLocal$1,000
October 16, 2019Administrative OrderLocal$1,000
October 16, 2019Administrative OrderLocal$1,000
October 16, 2019Administrative OrderLocal$1,000

Informal enforcement

DateWhat EPA recordedAgency
April 22, 2024Notice of ViolationLocal
October 16, 2019Notice of ViolationLocal
October 16, 2019Notice of ViolationLocal
October 16, 2019Notice of ViolationLocal
October 16, 2019Notice of ViolationLocal

Stack tests

DateWhat EPA recordedAgency
April 1, 2025PassLocal
November 12, 2024PassLocal

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 110018985641 there.

Nearby on the register

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

What this page shows

This page of the Velarion Records public-records register covers the Clean Air Act compliance record for OMYA CALIFORNIA, Lucerne Valley, CA, as an ICIS-AIR stationary source with ID CAMDA00006071M0090. The figures listed are 19 compliance evaluations since January 1, 2017, 1 high-priority violations since January 1, 2017, and 5 formal enforcement actions since January 1, 2017. The emissions classification is synthetic minor source, the operating status is Operating, and the current violation status is No Violation Identified.