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ICIS-AIR MD0000002402100331

GROFF SIGNS, Frederick (Historical), MD: Clean Air Act compliance record, inspections, violations, penalties

GROFF SIGNS is on EPA’s ICIS-AIR register at 18 6TH STREET, EAST, Frederick (Historical) in Frederick County, Maryland: operating status operating, emissions classification minor source, current violation status “No Violation Identified”. Frederick County is on EPA’s Green Book list of areas that do not meet a national air quality standard.

What the register holds for GROFF SIGNS: its ICIS-AIR ID, its operating status, its emissions classification, its current violation status, its industry code and its address in Frederick (Historical), Frederick County, Maryland. EPA’s compliance evaluation, violation, stack test and enforcement files, as loaded, hold no record for ICIS-AIR MD0000002402100331 since January 1, 2017.

What stands out

  • The register holds 383 air-emissions sources in Frederick County, Maryland.

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

Identity

Facility as filedGROFF SIGNS
ICIS-AIR IDMD0000002402100331
EPA facility registry ID110001780449
Operating statusOperating
Emissions classificationMinor source
Current violation status (HPV field)No Violation Identified
Address18 6TH STREET, EAST, Frederick (Historical), MD 21701
CountyFrederick County
In a nonattainment countyYes (EPA Green Book)
Industry (NAICS)Printing and related support (NAICS 3231)
SIC code3993
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 MD0000002402100331 since January 1, 2017.

Violations

What high-priority and federally reportable violations mean.

EPA’s violation history file holds no violation for ICIS-AIR MD0000002402100331 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 MD0000002402100331 since January 1, 2017.

Stack tests

EPA’s stack test file holds no test at ICIS-AIR MD0000002402100331 since January 1, 2017.

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Privacy

Free from EPA: Detailed Facility Report, ECHO Notify (registry ID 110001780449).

Other air sources in Maryland beside GROFF SIGNS

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