Velarion Records
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Clean Air Act stationary source · ICIS-AIR OH0000001667090000

HARBISONWALKER INTERNATIONAL, INC., Windham, OH: Clean Air Act compliance record, inspections, violations, penalties

HARBISONWALKER INTERNATIONAL, INC., at 9686 EAST CENTER ST / ROUTE 303, Windham in Portage County, Ohio, is an operating synthetic minor 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”. Portage 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 filedHARBISONWALKER INTERNATIONAL, INC.
ICIS-AIR IDOH0000001667090000
EPA facility registry ID110001623002
Operating statusOperating
Emissions classificationSynthetic minor source
Current violation status (ICIS-AIR high-priority violation field)No Violation Identified
Address9686 EAST CENTER ST / ROUTE 303, Windham, OH 44288
CountyPortage County
In a nonattainment countyYes (EPA Green Book)
Industry (NAICS)Nonmetallic mineral product manufacturing (NAICS 3271)
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 HARBISONWALKER INTERNATIONAL, INC. 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
September 30, 2024FCE On-SiteStateFederally-Enforceable State Operating Permit - Non Title V; MACT Standards (40 CFR Part 63); New Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 26, 2024PCE On-SiteStateFederally-Enforceable State Operating Permit - Non Title V; MACT Standards (40 CFR Part 63); New Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
December 8, 2022PCE On-SiteU.S. EPAState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 12, 2019FCE On-SiteStateFederally-Enforceable State Operating Permit - Non Title V; MACT Standards (40 CFR Part 63); New Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 6, 2019PCE On-SiteStateFederally-Enforceable State Operating Permit - Non Title V; MACT Standards (40 CFR Part 63); New Source Performance Standards; State 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
July 16, 2025Earliest FRV determinationStateFederally-Enforceable State Operating Permit - Non Title V; MACT Standards (40 CFR Part 63); New Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
March 18, 2024Earliest FRV determinationStateFederally-Enforceable State Operating Permit - Non Title V; MACT Standards (40 CFR Part 63); New Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards

Enforcement and penalties

0 formal enforcement actions since January 1, 2017, 0 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.

Informal enforcement

DateWhat EPA recordedAgency
September 30, 2024Notice of ViolationState
March 11, 2024Notice of ViolationState

Stack tests

DateWhat EPA recordedAgency
September 28, 2023PassState

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 110001623002 there.

Nearby on the register

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