PEARL HARBOR NAVAL SHIPYARD & INTERMEDIATE MAINTENANCE FACILITY
Quick Summary
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
667 SAFEGUARD ST
HONOLULU, HI 96818
View on map ↗ - County
- HONOLULU County
- Industry
- Public Administration
- NAICS (North American Industry Classification)
- 928110
- Inspections
- 12 · last Sep 4, 2025
- Total Penalties
- $0 · last Aug 18, 2011
- Registry ID
- 110046184516
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
Qtrs Non-Compliant
Qtrs Non-Compliant
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| rcra | Standards Applicable to Generators of HW: General | Jul 7, 2025 | — | Open |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Jul 7, 2025 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jun 6, 2023 | — | Open |
| rcra | EPA Administered Permit Programs: the HW Permit Program General Information | Dec 28, 2021 | Mar 18, 2022 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Aug 24, 2021 | Aug 24, 2021 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Dec 12, 2019 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Dec 6, 2019 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Nov 18, 2019 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Oct 11, 2019 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Sep 23, 2019 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Jun 25, 2019 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Dec 28, 2018 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Oct 28, 2018 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Oct 11, 2018 | — | Open |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Sep 27, 2018 | Jan 17, 2019 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Sep 26, 2018 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Mar 22, 2018 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Feb 18, 2018 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Feb 13, 2018 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Feb 5, 2018 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Nov 11, 2017 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Oct 2, 2017 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Aug 29, 2017 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Jun 14, 2017 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Apr 27, 2017 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Feb 28, 2017 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Feb 11, 2017 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Feb 6, 2017 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Jan 23, 2017 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Dec 31, 2016 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Aug 20, 2015 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Aug 15, 2015 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Mar 4, 2015 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Feb 27, 2015 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Feb 14, 2015 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Dec 31, 2014 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Dec 16, 2014 | — | Open |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Jun 25, 2014 | Aug 24, 2015 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Preparedness and Prevention | Jun 25, 2014 | Jul 23, 2014 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Use and Management of Containers | Jun 25, 2014 | Jul 14, 2014 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Apr 21, 2014 | May 29, 2014 | Resolved |
| rcra | EPA Administered Permit Programs: the HW Permit Program General Information | Apr 21, 2014 | May 29, 2014 | Resolved |
| rcra | Standards for Used Oil: Generators | Apr 21, 2014 | May 29, 2014 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Feb 14, 2014 | Apr 30, 2014 | Resolved |
| rcra | Violation of a Federal or State Statute | Feb 14, 2014 | Apr 30, 2014 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Feb 21, 2013 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Jan 14, 2013 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Jan 12, 2013 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Dec 31, 2012 | — | Open |
| rcra | Standards for Owners and Operators of HW TSDs: Contingency Plan and Emergency Procedures | Nov 30, 2012 | Jul 19, 2013 | Resolved |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.02 | +5% | Jan 2026 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 2.40 deg C | 1.00 | +140% | Jan 2026 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +40% | Jan 2026 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 2.40 deg C | 1.00 | +140% | Dec 2025 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 2.70 deg C | 1.00 | +170% | Nov 2025 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 2.70 deg C | 1.00 | +170% | Oct 2025 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +38% | Sep 2025 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 2.30 deg C | 1.00 | +130% | Sep 2025 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 1.10 deg C | 1.00 | +10% | Aug 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 4.10 MGD | 3.70 | +11% | Aug 2025 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 1.80 deg C | 1.00 | +80% | Aug 2025 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 3.00 deg C | 1.00 | +200% | Jul 2025 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 3.70 deg C | 1.00 | +270% | Jun 2025 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 3.70 deg C | 1.00 | +270% | May 2025 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 2.40 deg C | 1.00 | +140% | Apr 2025 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.05 mg/L | 0.02 | +97% | Mar 2025 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 3.80 MGD | 3.70 | +3% | Jan 2025 | Open |
| Oxidants, total residual | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +8% | Dec 2024 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +32% | Dec 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 4.30 MGD | 3.70 | +16% | Oct 2024 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 3.80 MGD | 3.70 | +3% | Sep 2024 | Open |
| Oxidants, total residual | DMR, Limited - Numeric Violation | 0.08 mg/L | 0.01 | +485% | Jun 2024 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +32% | Jan 2024 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 1.20 deg C | 1.00 | +20% | Jan 2024 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.02 | +7% | Dec 2023 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 1.10 deg C | 1.00 | +10% | Dec 2023 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.02 | +93% | Dec 2023 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 1.50 deg C | 1.00 | +50% | Nov 2023 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 1.60 deg C | 1.00 | +60% | Oct 2023 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 2.20 deg C | 1.00 | +120% | Sep 2023 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 2.30 deg C | 1.00 | +130% | Aug 2023 | Open |
| Oxidants, total residual | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.01 | +46% | Jul 2023 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 3.30 deg C | 1.00 | +230% | Jul 2023 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 1.70 deg C | 1.00 | +70% | Jun 2023 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.06 mg/L | 0.02 | +161% | Mar 2023 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.24 mg/L | 0.10 | +157% | Mar 2023 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.10 mg/L | 0.10 | +1% | Mar 2023 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +13% | Mar 2023 | Open |
| Oxidants, total residual | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.01 | +31% | Jan 2023 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.02 | +50% | Dec 2022 | Open |
| Oxidants, total residual | DMR, Limited - Numeric Violation | 0.01 mg/L | 0.01 | +8% | Dec 2022 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.06 mg/L | 0.02 | +163% | Dec 2022 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 1.10 deg C | 1.00 | +10% | Nov 2022 | Open |
| Flow, in conduit or thru treatment plant | DMR, Limited - Numeric Violation | 4.00 MGD | 3.70 | +8% | Nov 2022 | Open |
| Oxidants, total residual | DMR, Limited - Numeric Violation | 0.02 mg/L | 0.01 | +31% | Jul 2022 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.12 mg/L | 0.10 | +22% | Feb 2022 | Open |
| Temperature, water deg. centigrade | DMR, Limited - Numeric Violation | 1.92 deg C | 1.00 | +92% | Dec 2021 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.06 mg/L | 0.02 | +176% | Dec 2021 | Open |
| Copper, total recoverable | DMR, Limited - Numeric Violation | 0.06 mg/L | 0.02 | +165% | Dec 2021 | Open |
| Zinc, total recoverable | DMR, Limited - Numeric Violation | 0.12 mg/L | 0.10 | +25% | Dec 2021 | Open |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.