TL;DR
- Berntsen Brass & Aluminum Foundry operated a thermal reclaimer without the required federal air permits for nearly 15 years.
- The facility failed to conduct mandatory emissions testing or keep records of opacity levels, hiding pollution from regulators and the general public which btw includes all of us.
- EPA inspectors discovered the violations during a 2023 inspection, revealing a pattern of non-compliance with Clean Air Act standards.
- Bernsten agreed to pay a $28,214.42 penalty and admitted jurisdiction while waiving its right to contest the allegations.
The Non-Financial Ledger
Residents near 2334 Pennsylvania Avenue in Madison breathed air that Berntsen knew was likely untested for hazardous particulates. The company installed a thermal reclaimer in 2012 to heat sand to 1,700°F yet never filed the construction permit required by federal law. This silence meant neighbors lived with potential exposure to metal fumes and chemical gases without any official assurance of safety.
The betrayal extends to the workers who operated machinery without the mandated monitoring equipment. Pressure drops across fabric filters went unrecorded for months, leaving employees unaware if their protective dust collectors were actually working. Trust in workplace safety evaporated when the company chose to skip recordkeeping rather than invest in compliance.
This case represents a calculated gamble where corporate convenience outweighed community health. By avoiding the Notification of Compliance Status, Berntsen effectively erased its own existence from the regulatory ledger, leaving the public to absorb the risk of unchecked industrial emissions.
Legal Receipts
“Berntsen did not submit a construction permit or operating permit application for the installation of the thermal reclaimer/sand reclamation unit and did not submit records required by NESHAP Subpart ZZZZZZ or the facility’s ROP and RCP.”
- This admission confirms the company operated a major emission source for over a decade without any formal approval from state or federal authorities.
- The lack of a construction permit means the facility was never vetted for safety before it began heating sand to extreme temperatures.
“Berntsen violated NSPS Subpart UUU, 40 C.F.R. § 60.736(b)(2), by failing to demonstrate initial compliance with opacity limits at EU-17.”
- Opacity measurement is the primary way to visually detect smoke and dust plumes escaping stacks.
- By failing to measure, the company avoided documenting visible pollution that would have triggered immediate enforcement action.
“Berntsen violated NESHAP Subpart ZZZZZZ, 40 C.F.R. § 63.11553(b), by failing to submit the notification of compliance status report for the aluminum foundry.”
- This notification is the legal requirement to tell regulators that a facility knows it is subject to hazardous air pollutant rules.
- Failing to submit this report allowed the foundry to fly under the radar of the EPA’s hazardous air pollutant tracking systems.
“Respondent agrees to pay a civil penalty in the amount of $28,214.42… within thirty (30) days after the date the Final Order ratifying this Agreement is filed.”
- The penalty amount is fixed and non-negotiable once the order is filed, locking in the financial consequence of the violation.
- This sum represents the total cost of nearly 15 years of unpermitted operation and recordkeeping failures.
Public Deception
Berntsen maintained a facade of operational legitimacy while systematically ignoring the federal regulations that govern its most polluting equipment.
- Claim: The facility operated under a valid Registration Operation Permit (ROP). Reality: The ROP explicitly excludes facilities with units subject to NSPS Subpart UUU, which the thermal reclaimer was.
- Claim: Emissions were monitored and controlled according to state standards. Reality: The company failed to measure opacity or conduct performance tests for the thermal reclaimer from 2012 until the 2023 inspection.
- Claim: Records of compliance were maintained as required. Reality: The company admitted to failing to retain records of opacity readings for the required two-year period.
Profit-Maximization at All Costs
Berntsen prioritized immediate operational continuity over the costs of permitting and testing, calculating that the risk of detection was low enough to ignore federal mandates.
- The company installed a thermal reclaimer in 2012 but waited 11 years before an EPA inspection in 2023 uncovered the lack of permits.
- By skipping the initial performance test required by NSPS Subpart UUU, the foundry avoided the expense of hiring third-party testers and potential shutdowns for compliance adjustments.
- The failure to submit the Notification of Compliance Status saved administrative time and prevented the automatic triggering of stricter monitoring requirements.
Societal Impact Mapping
Public Health Risks
The unmonitored operation of the thermal reclaimer exposed the Madison community to hazardous air pollutants without regulatory oversight.
- Particulate matter from the thermal reclaimer (EU-17) was released without the mandatory Method 5 performance test to verify control efficiency.
- Opacity limits were never demonstrated, meaning visible smoke or dust plumes could have escaped undetected for over a decade.
- Hazardous Air Pollutants (HAPs) from the aluminum and brass foundry processes were not tracked via the required NESHAP notifications.
Regulatory Integrity
Berntsen’s actions undermined the Wisconsin State Implementation Plan (SIP) and the federal New Source Performance Standards.
- The facility violated Wisconsin NR 406 and 407 by failing to apply for the proper construction and operation permits.
- Recordkeeping requirements for pressure drops across fabric filters were ignored from June 2024 to November 2024, even after the NOV was issued.
- The company failed to retain opacity reading records for the mandatory two-year period, destroying the audit trail for regulators.
The Settlement Isn’t Justice
The $28,214.42 penalty fails to account for the 11 years of unpermitted operation and the potential health costs incurred by the community.
- The penalty covers only federal civil penalties for specific alleged violations, leaving state-level damages and health impacts unaddressed.
- The settlement includes no admission of wrongdoing; Berntsen “neither admits nor denies the allegations” while waiving all rights to contest them.
- The company waived its right to appeal, effectively buying silence and finality rather than facing a full judicial reckoning.
What a Legitimate Fix Looks Like
The core failure here is the ability of a facility to install major emission equipment and operate for over a decade without a single permit check.
Regulatory Track
- The EPA and WDNR must implement automated cross-checks between construction permits and operational registrations to flag facilities like Berntsen immediately.
- Mandatory third-party audits should be required for any facility operating a thermal reclaimer for more than one year without a performance test.
- State agencies must enforce the exclusion clauses in registration permits more aggressively, revoking ROP status automatically when NSPS triggers occur.
Legislative Track
- Legislation should increase penalties for silent non-compliance where facilities fail to notify regulators of new equipment.
- Statutes must require public notification when a facility installs a new emission unit, allowing community members to demand permits before operation begins.
- Laws should mandate that recordkeeping failures result in daily penalties that accumulate until records are produced, not a flat fee.
Corporate Governance Track
- Berntsen must appoint a dedicated Compliance Officer with direct reporting lines to the board, bypassing operational management that prioritizes production.
- Executive compensation should be tied to regulatory compliance metrics, ensuring that cutting corners on permits impacts bonus structures.
- Internal audit protocols must be revised to include annual verification of all emission units against federal and state permit lists.
What Now?
Focus your attention on the Wisconsin Department of Natural Resources and the EPA Region 5 office to ensure future inspections are rigorous.
- Watchlist: EPA Region 5 Enforcement and Compliance Assurance Division.
- Watchlist: Wisconsin Department of Natural Resources (WDNR) Bureau of Air Management.
- Action: Contact your local city council member in Madison to demand transparency on industrial permit applications in your neighborhood.
- Action: Join or support local environmental justice groups monitoring air quality in the Madison corridor.
- Action: Request public records of all industrial permits issued in Dane County since 2012 to identify other potential violators.
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