Velarion Records
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Clean Air Act stationary source · ICIS-AIR SC00004200060

NUCOR STEEL - BERKELEY, Huger, SC: Clean Air Act compliance record, inspections, violations, penalties

NUCOR STEEL - BERKELEY, at 1455 HAGAN AVENUE, Huger in Berkeley County, South Carolina, is an operating major 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”. 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 filedNUCOR STEEL - BERKELEY
ICIS-AIR IDSC00004200060
EPA facility registry ID110000353527
Operating statusOperating
Emissions classificationMajor source
Current violation status (ICIS-AIR high-priority violation field)No Violation Identified
Address1455 HAGAN AVENUE, Huger, SC 29450
CountyBerkeley County
In a nonattainment countyNo (EPA Green Book)
Industry (NAICS)Primary metal manufacturing (NAICS 3311)
EPA region04

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

Programs and pollutants

Velarion’s copy of EPA’s ICIS-AIR download does not yet include its program, pollutant and Title V certification files, so this page does not list the Clean Air Act programs NUCOR STEEL - BERKELEY 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

The newest 50 of 68.

DateWhat EPA recordedAgencyPrograms
June 26, 2026PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
May 1, 2026FCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 12, 2026PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
January 21, 2026PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
November 13, 2025PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 6, 2025PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
May 14, 2025PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 7, 2025PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
January 29, 2025PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
October 16, 2024PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
September 30, 2024FCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
July 25, 2024PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
April 25, 2024PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
April 18, 2024PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 8, 2024PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
January 24, 2024PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
October 11, 2023PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 3, 2023PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
June 16, 2023PCE Off-SiteStatePrevention of Significant Deterioration of Air Quality
April 26, 2023PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 22, 2023PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 21, 2023PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
January 31, 2023PCE Off-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
December 21, 2022PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
November 15, 2022PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
October 5, 2022PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 31, 2022PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
June 16, 2022PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
May 31, 2022FCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 24, 2022PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 23, 2022PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 22, 2022PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
January 26, 2022PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
November 18, 2021PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 3, 2021PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
May 19, 2021PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 16, 2021PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 9, 2021PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 8, 2021PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
December 3, 2020PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
September 17, 2020PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 21, 2020PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 21, 2020FCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
June 4, 2020PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 13, 2020PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 11, 2020PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
December 5, 2019PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 29, 2019PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
June 20, 2019PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 14, 2019PCE 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
August 7, 2023Earliest FRV determinationStatePrevention of Significant Deterioration of Air Quality
June 17, 2019Earliest FRV determinationStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
May 28, 2019HPV day-zero determinationStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
May 23, 2018Earliest FRV determinationStateTitle V Permits
January 6, 2017HPV day-zero determinationStateTitle V Permits

Enforcement and penalties

4 formal enforcement actions since January 1, 2017, 4 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
August 23, 2023Administrative OrderState$10,000
April 24, 2020Administrative OrderState$18,500
December 14, 2017Administrative OrderState$48,000
February 13, 2017Administrative OrderState$28,000

Informal enforcement

DateWhat EPA recordedAgency
August 7, 2023Notice of ViolationState
June 17, 2019Notice of ViolationState
May 23, 2018Notice of ViolationState

Stack tests

DateWhat EPA recordedAgency
January 14, 2026PassState
August 14, 2025PassState
July 30, 2024PassState
March 26, 2024PassState
August 23, 2023PassState
August 17, 2023PassState
August 15, 2023PassState
March 13, 2023PassState
January 24, 2023FailState
August 16, 2022PassState
October 19, 2021PassState
August 13, 2021PassState
January 21, 2021PassState
January 19, 2021PassState
June 22, 2020PassState
October 16, 2019PassState
August 20, 2019PassState
March 26, 2019PassState
March 13, 2019PassState
March 11, 2019PassState
March 8, 2019FailState
March 7, 2019FailState
January 29, 2019FailState
October 19, 2018PassState
October 16, 2018PassState
August 8, 2018PassState
August 31, 2017PassState
August 24, 2017PassState
August 23, 2017PassState
August 22, 2017PassState

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 110000353527 there.

Nearby on the register

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