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Clean Air Act stationary source · ICIS-AIR AL0000000105100013

NORTH MONTGOMERY MATERIALS LLC, Buyck, AL: Clean Air Act compliance record, inspections, violations, penalties

NORTH MONTGOMERY MATERIALS LLC, at PROVIDENCE RD., Buyck in Elmore County, Alabama, is an operating 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”. 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 filedNORTH MONTGOMERY MATERIALS LLC
ICIS-AIR IDAL0000000105100013
EPA facility registry ID110038524629
Operating statusOperating
Emissions classificationMinor source
Current violation status (ICIS-AIR high-priority violation field)No Violation Identified
AddressPROVIDENCE RD., Buyck, AL 36080
CountyElmore County
In a nonattainment countyNo (EPA Green Book)
Industry (NAICS)Mining and quarrying (NAICS 2123)
SIC code1423
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 NORTH MONTGOMERY MATERIALS 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
July 21, 2026PCE On-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
September 30, 2025FCE On-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 11, 2025PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
September 30, 2024FCE On-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
September 4, 2024PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
September 30, 2023FCE On-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 28, 2023PCE On-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
November 29, 2022PCE On-SiteStateNew Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
September 30, 2022FCE On-SiteStateNew Source Performance Standards
March 22, 2022PCE On-SiteStateNew Source Performance Standards
November 22, 2021PCE On-SiteStateNew Source Performance Standards
September 30, 2021FCE On-SiteStateNew Source Performance Standards
April 13, 2021PCE On-SiteStateNew Source Performance Standards
November 9, 2020PCE On-SiteStateNew Source Performance Standards
September 30, 2020FCE On-SiteStateNew Source Performance Standards
September 1, 2020PCE On-SiteStateNew Source Performance Standards
September 30, 2019FCE On-SiteStateNew Source Performance Standards
August 13, 2019PCE On-SiteStateNew Source Performance Standards
October 24, 2018PCE On-SiteStateNew Source Performance Standards
September 28, 2018FCE On-SiteStateNew Source Performance Standards
March 22, 2018PCE On-SiteStateNew Source Performance Standards
September 29, 2017FCE On-SiteStateNew Source Performance Standards
March 8, 2017PCE On-SiteStateNew Source Performance 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.

EPA’s violation history file holds no violation for ICIS-AIR AL0000000105100013 since January 1, 2017.

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 18, 2020Warning LetterState
March 23, 2017Warning LetterState

Stack tests

EPA’s stack test file holds no test at ICIS-AIR AL0000000105100013 since January 1, 2017.

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.

Watch this source

One source, $99/month. A source: the register entry for a plant, refinery, kiln, generating station, or other fixed installation the agency tracks under the Clean Air Act. Choose “One source” and enter this source’s ICIS-AIR ID, AL0000000105100013.

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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 110038524629 there.

Nearby on the register

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