ICIS-AIR ID0000001677700316

THERMOCAL MINES OF IDAHO LLC 00316, Dubois, ID: Clean Air Act compliance record, inspections, violations, penalties

OperatingOperating status
Minor sourceEmissions classification
No Violation IdentifiedCurrent violation status, as filed
2Compliance evaluations since January 1, 2017
0High-priority violations since January 1, 2017
0Formal enforcement actions since January 1, 2017

THERMOCAL MINES OF IDAHO LLC 00316 is on EPA’s ICIS-AIR register at 5236 HWY 22, Dubois in Clark County, Idaho: operating status operating, emissions classification minor source, current violation status “No Violation Identified”.

What stands out

The newest of the 2 events on file is a compliance evaluation dated June 4, 2026.
Its events on file run from June 9, 2021 through June 4, 2026.

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

Identity

Facility as filed	THERMOCAL MINES OF IDAHO LLC 00316
ICIS-AIR ID	ID0000001677700316
EPA facility registry ID	110040493329
Operating status	Operating
Emissions classification	Minor source
Current violation status (HPV field)	No Violation Identified
Address	5236 HWY 22, Dubois, ID 83423
County	Clark County
In a nonattainment county	No (EPA Green Book)
Industry (NAICS)	Mining and quarrying (NAICS 2123)
SIC code	1442
EPA region	10

Programs and pollutants

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

Compliance evaluations

2Evaluations since January 1, 2017
0Full compliance evaluations

Date	What EPA recorded	Agency	Programs
June 4, 2026	PCE On-Site	State	State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
June 9, 2021	PCE On-Site	State	State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards

Violations

0Violation determinations since January 1, 2017
0Of them high-priority

What high-priority and federally reportable violations mean.

EPA’s violation history file holds no violation for ICIS-AIR ID0000001677700316 since January 1, 2017.

Enforcement and penalties

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

Informal enforcement

EPA’s informal action file holds no notice or warning for ICIS-AIR ID0000001677700316 since January 1, 2017.

Stack tests

0Stack tests since January 1, 2017
0Recorded as failed

EPA’s stack test file holds no test at ICIS-AIR ID0000001677700316 since January 1, 2017.

Watch THERMOCAL MINES OF IDAHO LLC 00316

Privacy

Free from EPA: Detailed Facility Report, ECHO Notify (registry ID 110040493329).

Other air sources in Idaho beside THERMOCAL MINES OF IDAHO LLC 00316

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