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ICIS-AIR MD0000002451003341

OPTA MINERALS, Baltimore, MD: Clean Air Act compliance record, inspections, violations, penalties

OPTA MINERALS is on EPA’s ICIS-AIR register at 4500 EAST FAYETTE STREET, Baltimore in Baltimore (city) County, Maryland: operating status operating, emissions classification minor source, current violation status “No Violation Identified”.

What the register holds for OPTA MINERALS: its ICIS-AIR ID, its operating status, its emissions classification, its current violation status, its industry code and its address in Baltimore, Baltimore (city) County, Maryland. EPA’s compliance evaluation, violation, stack test and enforcement files, as loaded, hold no record for ICIS-AIR MD0000002451003341 since January 1, 2017.

What stands out

  • The register holds 1,788 air-emissions sources in Baltimore (city) County, Maryland.

Every line is computed by formula from the record’s stored figures; nothing is estimated.

Identity

Facility as filedOPTA MINERALS
ICIS-AIR IDMD0000002451003341
EPA facility registry ID110019851631
Operating statusOperating
Emissions classificationMinor source
Current violation status (HPV field)No Violation Identified
Address4500 EAST FAYETTE STREET, Baltimore, MD 21224
CountyBaltimore (city) County
In a nonattainment countyNo (EPA Green Book)
Industry (NAICS)Mining and quarrying (NAICS 2123)
SIC code3295
EPA region03

Programs and pollutants

The program, pollutant and Title V files are not loaded: what this page covers.

Compliance evaluations

EPA’s compliance evaluation file holds no evaluation of ICIS-AIR MD0000002451003341 since January 1, 2017.

Violations

What high-priority and federally reportable violations mean.

EPA’s violation history file holds no violation for ICIS-AIR MD0000002451003341 since January 1, 2017.

Enforcement and penalties

0 of the formal enforcement actions carry a penalty filed above zero. How a penalty is shown.

Informal enforcement

EPA’s informal action file holds no notice or warning for ICIS-AIR MD0000002451003341 since January 1, 2017.

Stack tests

EPA’s stack test file holds no test at ICIS-AIR MD0000002451003341 since January 1, 2017.

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Privacy

Free from EPA: Detailed Facility Report, ECHO Notify (registry ID 110019851631).

Other air sources in Maryland beside OPTA MINERALS

EPA ICIS-AIR download, loaded September 14, 2026.