Data / Environmental compliance / Illinois / US Navy Naval Station Great Lakes
US Navy Naval Station Great: 3 formal enforcement actions
Updated November 7, 2026. Source: US EPA, Enforcement and Compliance History Online (ECHO).
EPA's ECHO database records 5 inspections, 2 informal enforcement actions and 3 formal enforcement actions at US Navy Naval Station Great Lakes, 201 Decatur Ave Code N451, Great Lakes, IL 60088, in the five years to November 1, 2026. No penalty is recorded in that period.
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- Site
- 201 Decatur Ave Code N451, Great Lakes, IL 60088
- EPA registry ID (FRS)
- 110041995758
- Industry
- 928110 National Security
- County
- Lake
- Programs
- Clean Air Act, Clean Water Act, Hazardous waste (RCRA), Drinking water (SDWA)
- Compliance status
- No Violation Identified
- Inspections
- 5, latest February 26, 2026
- Formal actions
- 3, latest August 27, 2024
- Informal actions
- 2, latest November 1, 2022
- Penalties
- None recorded in five years
- ECHO facility report
- echo.epa.gov
By program
Inspections, enforcement actions and penalties of the last five years in each EPA program that covers the facility, as the program systems record them. Federal case penalties are listed under federal enforcement cases. Quarters count the last 12.
| Program | Inspections | Informal actions | Formal actions | Penalties | Latest penalty | Latest amount | Quarters with violations | Quarters in significant noncompliance | Status |
|---|---|---|---|---|---|---|---|---|---|
| Clean Air Act | 1 | 0 | 0 | $0 | $0 | 0 | 0 | No Violation Identified | |
| Clean Water Act | 0 | 0 | 0 | $0 | $0 | 0 | 0 | No Violation Identified | |
| Hazardous waste (RCRA) | 1 | 1 | 0 | $0 | $0 | 0 | 0 | No Violation Identified | |
| Drinking water (SDWA) | Not listed | 1 | 2 | Not listed | Not listed | Not listed | Not listed | No Violation Identified |
Federal enforcement cases
EPA cases that name this facility, newest first. The penalty is the whole case penalty, shared with the other facilities named in the case.
| Case | Case name | Status date | Type | Status | Outcome | Statutes | Case penalty | Facilities in case | Source |
|---|---|---|---|---|---|---|---|---|---|
| 05-2024-1021 | Great Lakes Naval Training Station | Aoc | October 16, 2023 | Administrative, Formal | Final Order Issued | Safe Drinking Water Act | $0 | 1 | echo.epa.gov |
EPA informal actions
Notices of violation and similar actions EPA itself took, newest first.
| Date | Action | Law | Identifier |
|---|---|---|---|
| November 1, 2022 | Notice of Violation | Safe Drinking Water Act | 05-200218561 |
| May 24, 2022 | Letter of Violation/ Warning Letter | Resource Conservation and Recovery Act | 05-200219028 |
EPA inspections and evaluations
Compliance monitoring EPA itself carried out, newest first. State inspections are counted above, with the date of the latest.
| Date | Activity | Type | Law |
|---|---|---|---|
| February 26, 2026 | Inspection/Evaluation | Evaluation | Safe Drinking Water Act |
| February 26, 2026 | Inspection/Evaluation | Evaluation | Safe Drinking Water Act |
| August 13, 2025 | Offsite Record Review | Desk Audit | Safe Drinking Water Act |
| October 1, 2024 | Offsite Record Review | Non-Financial Record Review | Toxic Substances Control Act |
| February 23, 2022 | Inspection/Evaluation | Evaluation | Safe Drinking Water Act |
| December 13, 2021 | Inspection/Evaluation | Evaluation | Resource Conservation and Recovery Act |
Also on SpecStream
Public domain (U.S. government work). Counts and penalties cover the five years to November 1, 2026 as ECHO publishes them in its exporter and case downloads, drawn from EPA's air, water, hazardous waste and drinking water systems and from the states that report to them. Records can be incomplete, late or corrected after this page was read. A federal case penalty that names several facilities is shown on each of them and counted once in industry, state and national totals. Each row links to EPA's own report. A quarter in significant noncompliance is EPA's term for a serious violation status in a program, not a finding of fault beyond that status. This page uses US EPA data and is not endorsed or certified by the US EPA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.