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ICIS-AIR SC00012000046

HEIDELBERG MATERIALS SOUTHEAST AGG LLC - SANDY FLAT QUARRY, Taylors, SC: Clean Air Act compliance record, inspections, violations, penalties

HEIDELBERG MATERIALS SOUTHEAST AGG LLC - SANDY FLAT QUARRY is on EPA’s ICIS-AIR register at 5566 MOUNTAIN VIEW ROAD, Taylors in Greenville County, South Carolina: operating status operating, emissions classification synthetic minor source, current violation status “No Violation Identified”.

What stands out

  • The newest of the 14 events on file is a compliance evaluation dated January 7, 2026.
  • Its events on file run from November 3, 2017 through January 7, 2026.
  • Of its 11 compliance evaluations on file, 5 are a full compliance evaluation.
  • The register holds 195 air-emissions sources in Greenville County, South Carolina.

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

Identity

Facility as filedHEIDELBERG MATERIALS SOUTHEAST AGG LLC - SANDY FLAT QUARRY
ICIS-AIR IDSC00012000046
EPA facility registry ID110038530060
Operating statusOperating
Emissions classificationSynthetic minor source
Current violation status (HPV field)No Violation Identified
Address5566 MOUNTAIN VIEW ROAD, Taylors, SC 29687
CountyGreenville County
In a nonattainment countyNo (EPA Green Book)
Industry (NAICS)Mining and quarrying (NAICS 2123)
EPA region04

Programs and pollutants

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

Compliance evaluations

DateWhat EPA recordedAgencyPrograms
January 7, 2026FCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
December 17, 2025PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
September 3, 2024FCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 21, 2024PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
November 1, 2023PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
June 21, 2022FCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
May 13, 2022PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
September 3, 2020FCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
June 29, 2020PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
January 9, 2018PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
January 9, 2018FCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards

Violations

What high-priority and federally reportable violations mean.

DateWhat EPA recordedAgencyPrograms
November 3, 2017Earliest FRV determinationStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards

Enforcement and penalties

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

Informal enforcement

DateWhat EPA recordedAgency
November 3, 2017Notice of ViolationState

Stack tests

DateWhat EPA recordedAgency
September 29, 2020PassState

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Privacy

Free from EPA: Detailed Facility Report, ECHO Notify (registry ID 110038530060).

Other air sources in South Carolina beside HEIDELBERG MATERIALS SOUTHEAST AGG LLC - SANDY FLAT QUARRY

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