Velarion Records

Clean Air Act stationary source · ICIS-AIR IN0000001810900007

ARCOSA LW HPB LLC, Mooresville, IN: Clean Air Act compliance record, inspections, violations, penalties

ARCOSA LW HPB LLC, at 6618 N TIDEWATER RD, Mooresville in Morgan County, Indiana, 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 “Violation w/in 1 Year”. Morgan 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 filedARCOSA LW HPB LLC
ICIS-AIR IDIN0000001810900007
EPA facility registry ID110007362433
Operating statusOperating
Emissions classificationMajor source
Current violation status (ICIS-AIR high-priority violation field)Violation w/in 1 Year
Address6618 N TIDEWATER RD, Mooresville, IN 46158
CountyMorgan County
In a nonattainment countyYes (EPA Green Book)
Industry (NAICS)Mining and quarrying (NAICS 2123)
SIC code3295
EPA region05

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 ARCOSA LW HPB LLC 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
August 20, 2026PCE On-SiteStateTitle V Permits
July 8, 2025PCE On-SiteU.S. EPAState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
April 16, 2025FCE On-SiteStateTitle V Permits
February 19, 2025PCE On-SiteU.S. EPAState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
June 21, 2023FCE On-SiteStateTitle V Permits
October 12, 2022PCE On-SiteU.S. EPAState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
July 8, 2021FCE On-SiteStateTitle V Permits
June 4, 2019FCE On-SiteStateTitle V Permits
March 2, 2017FCE On-SiteStateTitle V Permits

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
October 21, 2025Earliest FRV determinationStateTitle V Permits
April 16, 2025Earliest FRV determinationStateTitle V Permits
December 11, 2022Earliest FRV determinationStateTitle V Permits
August 30, 2020Earliest FRV determinationStateTitle V Permits
February 6, 2020Earliest FRV determinationStateTitle V Permits
September 19, 2019Earliest FRV determinationStateTitle V Permits
June 4, 2019Earliest FRV 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
July 7, 2023Administrative OrderState$9,000
June 10, 2022Administrative OrderState$16,000
November 12, 2020Administrative OrderState$500
May 30, 2018Administrative OrderState$500

Informal enforcement

DateWhat EPA recordedAgency
June 26, 2023Notice of ViolationState
April 21, 2022Notice of ViolationState
September 17, 2020Notice of ViolationState
March 20, 2018Notice of ViolationState

Stack tests

DateWhat EPA recordedAgency
October 29, 2025PassState
October 29, 2025PassState
October 29, 2025PassState
October 29, 2025PassState
October 29, 2025PassState
October 29, 2025PassState
October 29, 2025PassState
October 29, 2025PassState
October 29, 2025PassState
October 29, 2025PassState
October 29, 2025PassState
October 28, 2025PassState
October 28, 2025PassState
October 28, 2025PassState
October 28, 2025PassState
October 28, 2025PassState
October 28, 2025PassState
October 28, 2025PassState
October 28, 2025PassState
October 28, 2025PassState
October 28, 2025PassState
October 28, 2025PassState
October 28, 2025PassState
October 28, 2025PassState
October 28, 2025PassState
October 28, 2025PassState
November 2, 2023PassState
November 2, 2023PassState
November 2, 2023PassState
March 29, 2022PassState
March 29, 2022PassState
March 29, 2022PassState
November 9, 2021PassState
November 9, 2021PassState
November 9, 2021PassState
November 9, 2021PassState
July 30, 2020PassState
July 30, 2020PassState
July 30, 2020PassState

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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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 110007362433 there.

Nearby on the register

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

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