Ammunition Giant Polluted Rivers for Years, Faced Tiny Fine
Federal Cartridge Company’s Idaho plant discharged zinc and industrial waste into the Clearwater and Snake Rivers for three years while ignoring Clean Water Act rules. EPA fined the company just $76,213.
For three years, Federal Cartridge Company’s ammunition plant in Lewiston, Idaho discharged stormwater contaminated with zinc and other pollutants into two major Pacific Northwest rivers. The company repeatedly failed to implement required pollution controls, document corrective actions, or submit timely reports. EPA inspectors found trash, uncovered metal containers, and an undocumented discharge point. The company paid a $76,213 penalty without admitting wrongdoing.
See how a major ammunition manufacturer polluted public waterways for years and paid less than the cost of a single industrial filter.
The Allegations: A Breakdown
| 01 | Federal Cartridge Company discharged stormwater contaminated with zinc and industrial pollutants from its Lewiston ammunition plant into the City of Lewiston’s stormwater system, which flows to the Clearwater River and then the Snake River, from 2020 through at least September 2023. | high |
| 02 | The company exceeded zinc pollution limits in the third quarter of 2020 but failed to implement required corrective actions to reduce pollutants leaving the site within 45 days as mandated by its permit. | high |
| 03 | Between the third quarter of 2021 and third quarter of 2023, the facility experienced multiple benchmark exceedances requiring escalating corrective actions, but the company failed to implement sufficient best management practices to minimize zinc discharge. | high |
| 04 | The company failed to document corrective action responses to pollution exceedances in its 2020 annual report and failed to maintain appropriate records during the third quarter of 2020 as required by permit conditions. | medium |
| 05 | Federal Cartridge failed to document actions taken to modify or add pollution controls within 24 hours of triggering events during the third quarter of 2021 and fourth quarter of 2022, and failed to properly summarize corrective actions in annual reports for 2021 and 2022. | medium |
| 06 | The company failed to sample all required pollutants including zinc, nitrate, nitrite, and total recoverable aluminum during the first quarter of 2022 as mandated by its permit. | medium |
| 07 | Federal Cartridge failed to sample for sixteen priority pollutant polyaromatic hydrocarbons during the third and fourth quarter of 2021 and the first and second quarter of 2022, despite permit requirements to test twice per year in the first and fourth years of the permit term. | medium |
| 08 | The company failed to submit sampling results to EPA’s online system within 30 days of receiving laboratory results for the first quarter 2021, third quarter 2021, first quarter 2022, and third quarter 2022. | medium |
| 01 | EPA inspectors discovered an undocumented discharge point at the southwestern corner of the facility during a March 2023 inspection that was not identified in the required Stormwater Pollution Prevention Plan or site map. | high |
| 02 | The company failed to conduct monitoring from the southwestern discharge point or provide documentation demonstrating the discharge point was exempt from monitoring requirements. | medium |
| 03 | EPA inspectors found the facility’s Stormwater Pollution Prevention Plan lacked required information regarding sampling procedures and escalated corrective actions, violating permit record-keeping requirements. | medium |
| 04 | The violations occurred across two different EPA general permits (2015 MSGP and 2021 MSGP), demonstrating sustained noncompliance even as permit terms changed. | medium |
| 05 | EPA retained enforcement authority over the facility even after Idaho assumed permitting authority for stormwater permits on July 1, 2021, yet violations continued for more than two years after the state takeover. | medium |
| 06 | The consent agreement allows the company to neither admit nor deny the specific factual allegations, preventing public acknowledgment of the three-year pattern of violations. | medium |
| 01 | The Clearwater River, which received the contaminated discharges, contributes perennial and uninterrupted flow to the Snake River, a traditionally navigable water used for fishing, tourism, and agriculture. | high |
| 02 | EPA inspectors observed trash and debris scattered across the site and evidence of sediment being tracked from a material staging area onto the parking lot near the southern entrance where stormwater could carry pollutants offsite. | medium |
| 03 | Inspectors found metal containers, shelving, racks and bins left uncovered in a storage area where stormwater drainage could lead offsite via the parking lot and into the stormwater system flowing to the rivers. | medium |
| 04 | EPA inspectors discovered an unmarked metal drum containing an unknown substance at the facility near the test firing range, creating potential for additional unidentified pollutants to contaminate stormwater. | medium |
| 05 | The facility failed to minimize the potential for waste, garbage and floatable debris to be discharged by keeping exposed areas free of such materials, violating basic housekeeping requirements designed to prevent pollution. | medium |
| 06 | The company failed to minimize exposure of manufacturing, processing, and material storage areas to rain, snow, snowmelt, and stormwater despite permit requirements to protect industrial materials with storm resistant coverings or indoor storage. | medium |
| 01 | Federal Cartridge Company agreed to pay only $76,213 to settle three years of Clean Water Act violations affecting two major Pacific Northwest rivers. | high |
| 02 | The penalty falls far below the maximum allowed under the Clean Water Act, which authorizes civil penalties up to $27,378 per day for each day a violation continues, with a maximum penalty of $342,218 for Class II administrative cases. | high |
| 03 | The consent agreement specifically states that Respondent neither admits nor denies the factual allegations, allowing the company to avoid public acknowledgment of wrongdoing. | medium |
| 04 | The settlement includes a provision stating penalties shall not be deductible for purposes of federal taxes, but provides no mechanism to ensure compliance with this requirement. | low |
| 05 | The company is concurrently entering into an Administrative Order on Consent requiring unspecified compliance actions at the facility, with no details provided about the scope or timeline of required improvements. | medium |
| 06 | The consent agreement and final order preserve EPA’s right to pursue other violations but waive all claims for civil penalties related to the specific violations alleged in this case, potentially foreclosing stronger enforcement. | medium |
| 07 | Respondent expressly waives any affirmative defenses and the right to contest the allegations or appeal the final order, and waives any right to have the matter resolved in federal court including the right to a jury trial. | low |
| 01 | The company exceeded zinc pollution limits in the third quarter of 2020 but EPA did not conduct a compliance evaluation inspection until March 29, 2023, allowing nearly three years of violations to continue. | high |
| 02 | Despite multiple benchmark exceedances triggering immediate review requirements between 2021 and 2023, the company implemented some measures but failed to install sufficient pollution controls, allowing discharges to persist. | high |
| 03 | The consent agreement was not filed until September 24, 2025, more than two and a half years after EPA’s March 2023 inspection documented the violations. | medium |
| 04 | Federal Cartridge continued operating under the same permits throughout the violation period and settlement process, with no suspension of discharge authorization despite repeated noncompliance. | medium |
| 01 | A major ammunition manufacturer discharged industrial pollutants including zinc into two critical Pacific Northwest rivers for three years while ignoring Clean Water Act monitoring, reporting, and pollution control requirements. | high |
| 02 | The company paid a penalty of $76,213 for violations that could have justified per-day fines totaling millions of dollars over the three-year violation period. | high |
| 03 | EPA inspectors documented widespread physical evidence of poor pollution prevention practices including trash, uncovered materials, sediment tracking, and an undocumented discharge point, indicating systemic management failures. | high |
| 04 | The settlement allows the company to neither admit nor deny wrongdoing and provides no transparency about the specific compliance actions required under the concurrent Administrative Order on Consent. | medium |
| 05 | The case demonstrates how environmental enforcement under administrative settlement processes can result in minimal financial consequences for years of pollution affecting public waterways and downstream communities. | high |
Timeline of Events
Direct Quotes from the Legal Record
“As provided in CWA Section 101(a), 33 U.S.C. § 1251(a), the objective of the CWA is to restore and maintain the chemical, physical, and biological integrity of the Nation’s waters.”
💡 The consent agreement opens by stating the Clean Water Act’s core mission, which Federal Cartridge violated for three years.
“The Facility exceeded the benchmark value for zinc during the third quarter 2020. Respondent failed to implement corrective actions after the benchmark value was exceeded in violation of the 2015 MSGP.”
💡 The company ignored pollution limits from the very first exceedance in 2020, setting the pattern for years of noncompliance.
“Between the third quarter of 2021 and third quarter of 2023, the Facility’s benchmark exceedances, also known as AIM triggering events, required Respondent to immediately review the Stormwater Pollution Prevention Plan (SWPPP) and onsite control measures. As additional AIM triggering events occurred, more substantial Best Management Practices (BMPs) needed to be installed to minimize the discharge of zinc in the Facility’s stormwater. Respondent implemented some measures but failed to implement sufficient AIM measures in violation of the 2021 MSGP.”
💡 Even after repeated violations triggered escalating requirements, the company failed to install adequate pollution controls.
“EPA’s Inspectors observed an outfall located at the southwestern corner of the Facility, which is not identified in the SWPPP or in the SWPPP site map. Respondent failed to identify all discharge points in violation of the 2021 MSGP.”
💡 The company concealed at least one discharge point from regulators, preventing proper monitoring and control of all pollution sources.
“EPA’s Inspectors observed trash and debris across the site and evidence of sediment being tracked from a material staging area on the southeastern section of the Facility onto the parking lot near the southern entrance of the Facility. Respondent failed to maintain good housekeeping procedures in violation of the conditions in the 2021 MSGP.”
💡 Inspectors found visible proof that the company neglected basic pollution prevention measures that would prevent contamination of stormwater.
“EPA’s Inspectors observed metal containers, shelving, racks and bins uncovered in a storage area where stormwater drainage could lead offsite via the parking lot and southern entrance of the Facility. EPA’s Inspectors also observed an unmarked metal drum containing an unknown substance at the Facility near the test firing range. Respondent failed to minimize the exposure of material storage areas to stormwater in violation of the 2021 MSGP.”
💡 Industrial materials and unknown chemicals sat exposed to rain, allowing pollutants to wash directly into stormwater flowing to public rivers.
“EPA’s Inspectors found the SWPPP lacked information regarding the sampling procedures and escalated corrective actions. Respondent failed to maintain records and sample documentation in violation of the 2021 MSGP.”
💡 The company’s required pollution prevention plan was so incomplete that inspectors could not verify basic compliance procedures.
“Respondent failed to sample PAHs during the third and fourth quarter of 2021 and the first and second quarter of 2022 in violation of the 2021 MSGP.”
💡 The company skipped required testing for polyaromatic hydrocarbons, chemicals linked to cancer, for four consecutive quarters.
“The Clearwater River contributes perennial and uninterrupted flow to the Snake River. The Snake River is a traditionally navigable water. The Clearwater River is a navigable water under Section 502(7) of the CWA, 33 U.S.C. § 1362(7).”
💡 The contaminated rivers are major waterways essential for regional ecosystems, salmon habitats, and downstream communities.
“CWA Section 309(g)(2)(B), 33 U.S.C. § 1319(g)(2)(B), authorizes the administrative assessment of Class II civil penalties in an amount not to exceed $10,000 per day for each day during which the violation continues, up to a maximum penalty of $125,000. Pursuant to 40 C.F.R. Part 19, the administrative assessment of Class II civil penalties may not exceed $27,378 per day for each day during which the violation continues, up to a maximum penalty of $342,218.”
💡 EPA had authority to impose penalties up to $342,218 but settled for $76,213, less than one quarter of the maximum.
“Respondent admits the jurisdictional allegations contained in this Consent Agreement. Respondent neither admits nor denies the specific factual allegations contained in this Consent Agreement.”
💡 The settlement allows the company to avoid publicly acknowledging three years of documented Clean Water Act violations.
“Respondent is concurrently entering into an Administrative Order on Consent (AOC) with the EPA requiring certain compliance actions at the Facility.”
💡 The consent agreement references required compliance actions but provides no public details about what improvements the company must make.
“As required by CWA Section 309(g)(3), 33 U.S.C. § 1319(g)(3), EPA has taken into account the nature, circumstances, extent and gravity of the violation, or violations, and, with respect to the violator, ability to pay, any prior history of such violations, the degree of culpability, economic benefit or savings (if any) resulting from the violation, and such other matters as justice may require. After considering all of these factors as they apply to this case, EPA has determined that an appropriate penalty to settle this action is $76,213 (Assessed Penalty).”
💡 EPA claims to have considered all statutory penalty factors but arrived at a tiny fraction of the maximum penalty allowed by law.
“For the purposes of this proceeding, Respondent expressly waives any affirmative defenses and the right to contest the allegations contained in the Consent Agreement and to appeal the Final Order. By signing this Consent Agreement, Respondent waives any rights or defenses that Respondent has or may have for this matter to be resolved in federal court, including but not limited to any right to a jury trial, and waives any right to challenge the lawfulness of the final order accompanying the Consent Agreement.”
💡 The company gave up all rights to challenge the allegations or penalty in court, suggesting the settlement was preferable to the risk of higher penalties at trial.
“The Consent Agreement and this Final Order constitute a settlement by EPA of all claims for civil penalties pursuant to the Clean Water Act (CWA) for the violations alleged in Part III of the Consent Agreement. In accordance with 40 C.F.R. § 22.31(a), nothing in this Final Order shall affect the right of EPA or the United States to pursue appropriate injunctive or other equitable relief or criminal sanctions for any violations of law. This Final Order does not waive, extinguish, or otherwise affect Respondent’s obligations to comply with all applicable provisions of the CWA and regulations promulgated or permits issued thereunder.”
💡 While EPA retains authority to pursue other violations, this settlement resolves all civil penalty claims for three years of documented violations at a fraction of the maximum penalty.
Frequently Asked Questions
The EPA’s source for this can be found by clicking on this link Microsoft Word – Federal Cartridge CCI final order.docx
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