Non-Compliance
TRI Reporter
Clean Air Act
Clean Water Act
RCRA
IES DOWNSTREAM, LLC - KAPOLEI REFINERY MM
Quick Summary
- •Released 483,403 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $890,827 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
91-480 MALAKOLE ST
KAPOLEI, HI 96707
View on map ↗ - County
- HONOLULU County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 324110
- Inspections
- 14 · last Jan 30, 2026
- Total Penalties
- $890,827 · last Mar 18, 2026
- Registry ID
- 110000486304
How This Compares
#3
of 36 TRI reporters in HI
#389
of 16,877 TRI reporters in Manufacturing
Ranked by most recent year's total TRI releases.
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.
12
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
0
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
9
Hazardous Waste (RCRA)
Qtrs Non-Compliant
Qtrs Non-Compliant
TRI Toxic Chemical Releases
Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.
Emissions Trend (2015–2024)
-99% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 291,919 | — |
| 2016 | 479,140 | +64% |
| 2017 | 483,403 | +1% |
| 2018 | 486,650 | +1% |
| 2019 | 24,501 | -95% |
| 2020 | 107,552 | +339% |
| 2021 | 7,403 | -93% |
| 2022 | 2,914 | -61% |
| 2023 | 3,729 | +28% |
| 2024 | 4,007 | +7% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Benzo[g,h,i]perylene | — | — | — | — | — | |
| Toluene | 1,260 | 1,260 | — | — | — | |
| n-Hexane | 1,030 | 1,030 | — | — | — | |
| Benzene | 720 | 720 | — | — | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 392 | 392 | — | — | — | |
| Naphthalene | 365 | 365 | — | — | — | ♦ Carcinogen |
| Xylene (mixed isomers) | 179 | 179 | — | — | — | |
| Ethylbenzene | 53 | 53 | — | — | — | ♦ Carcinogen |
| Polycyclic aromatic compounds | 7 | 7 | — | — | — | ♦ Carcinogen |
| Lead compounds | 1 | 1 | — | — | — |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Toluene | 1,250 | 1,250 | — | — | — | |
| n-Hexane | 1,128 | 1,128 | — | — | — | |
| Benzene | 799 | 799 | — | — | — | ♦ Carcinogen |
| Xylene (mixed isomers) | 225 | 225 | — | — | — | |
| 1,2,4-Trimethylbenzene | 134 | 134 | — | — | — | |
| Naphthalene | 106 | 106 | — | — | — | ♦ Carcinogen |
| Ethylbenzene | 65 | 65 | — | — | — | ♦ Carcinogen |
| Lead compounds | 12 | 12 | — | — | — | |
| Polycyclic aromatic compounds | 10 | 10 | — | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | 0 | — | — | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Benzo[g,h,i]perylene | — | — | — | — | — | |
| Toluene | 1,350 | 1,350 | — | — | 2 | |
| Benzene | 777 | 777 | — | — | 111 | ♦ Carcinogen |
| Xylene (mixed isomers) | 560 | 560 | — | — | 4,837 | |
| Ethylbenzene | 176 | 176 | — | — | 564 | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 35 | 35 | — | — | — | |
| Naphthalene | 13 | 13 | — | — | 1,811 | ♦ Carcinogen |
| Polycyclic aromatic compounds | 3 | 3 | — | — | 0 | ♦ Carcinogen |
| Lead compounds | 0 | 0 | — | — | 729 |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Xylene (mixed isomers) | 2,410 | 2,410 | — | — | 26,000 | |
| n-Hexane | 2,340 | 2,340 | — | — | — | |
| Toluene | 1,340 | 1,340 | — | — | — | |
| Benzene | 595 | 595 | — | — | 540 | ♦ Carcinogen |
| Ethylbenzene | 420 | 420 | — | — | 3,000 | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 152 | 152 | — | — | — | |
| Naphthalene | 130 | 130 | — | — | 570 | ♦ Carcinogen |
| Cyclohexane | 15 | 15 | — | — | — | |
| Polycyclic aromatic compounds | 1 | 1 | — | — | — | ♦ Carcinogen |
| Lead compounds | 1 | 1 | — | — | 67 | |
| Benzo[g,h,i]perylene | 0 | 0 | — | — | — |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Xylene (mixed isomers) | 41,300 | 41,300 | — | — | 95 | |
| Toluene | 23,100 | 23,100 | — | — | 78 | |
| 1,2,4-Trimethylbenzene | 11,280 | 11,280 | — | — | 39 | |
| n-Hexane | 7,600 | 7,600 | — | — | 70 | |
| Naphthalene | 7,252 | 7,252 | — | — | 91 | ♦ Carcinogen |
| Ethylbenzene | 6,340 | 6,340 | — | — | 22 | ♦ Carcinogen |
| Cyclohexane | 5,450 | 5,450 | — | — | 37 | |
| Benzene | 5,230 | 5,230 | — | — | 9 | ♦ Carcinogen |
| Polycyclic aromatic compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
| Lead compounds | 0 | 0 | — | — | 48 | |
| Benzo[g,h,i]perylene | 0 | 0 | — | — | — |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| 1,2,4-Trimethylbenzene | 11,380 | 11,380 | — | — | 278 | |
| Naphthalene | 6,761 | 6,761 | — | — | 3,842 | ♦ Carcinogen |
| Ethylbenzene | 6,360 | 6,360 | — | — | 300 | ♦ Carcinogen |
| Mercury compounds | 0 | 0 | — | — | 119 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Propylene | 144,700 | 144,700 | — | — | — | |
| Ethylene | 71,200 | 71,200 | — | — | — | |
| Hydrogen cyanide | 69,077 | 69,077 | — | — | — | |
| Xylene (mixed isomers) | 44,164 | 44,024 | 140 | — | 2,126 | |
| Toluene | 31,552 | 31,500 | 52 | — | 867 | |
| n-Hexane | 30,120 | 30,000 | 120 | — | 1,788 | |
| Ammonia | 24,135 | 23,035 | 1,100 | — | — | |
| Tetrachloroethylene | 13,220 | 13,220 | — | — | — | ♦ Carcinogen |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 11,000 | 11,000 | — | — | — | |
| Benzene | 10,616 | 10,600 | 16 | — | 291 | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 9,505 | 9,440 | 65 | — | 996 | |
| Cyclohexane | 8,461 | 8,400 | 61 | — | 943 | |
| Ethylbenzene | 8,390 | 8,370 | 20 | — | 327 | ♦ Carcinogen |
| Naphthalene | 7,031 | 6,993 | 38 | — | 592 | ♦ Carcinogen |
| 1,3-Butadiene | 2,214 | 2,214 | — | — | — | ♦ Carcinogen |
| Styrene | 644 | 644 | — | — | — | ♦ Carcinogen |
| Hydrogen sulfide | 510 | 510 | — | — | — | |
| Lead compounds | 69 | 40 | 28 | — | 164 | |
| Polycyclic aromatic compounds | 36 | 36 | — | — | — | ♦ Carcinogen |
| Mercury compounds | 7 | 3 | 4 | — | 25 | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | 0 | — | — | — |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Propylene | 142,700 | 142,700 | — | — | — | |
| Ethylene | 70,600 | 70,600 | — | — | — | |
| Hydrogen cyanide | 69,077 | 69,077 | — | — | — | |
| Xylene (mixed isomers) | 47,110 | 47,000 | 110 | — | 260 | |
| n-Hexane | 33,095 | 33,000 | 95 | — | 18 | |
| Ammonia | 32,435 | 31,035 | 1,400 | — | — | |
| Toluene | 30,743 | 30,700 | 43 | — | 1,356 | |
| Benzene | 11,113 | 11,100 | 13 | — | 2 | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 9,823 | 9,770 | 53 | — | 10 | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 9,000 | 9,000 | — | — | — | |
| Cyclohexane | 8,650 | 8,600 | 50 | — | 10 | |
| Ethylbenzene | 8,547 | 8,530 | 17 | — | 256 | ♦ Carcinogen |
| Naphthalene | 7,013 | 6,982 | 31 | — | 6 | ♦ Carcinogen |
| 1,3-Butadiene | 2,208 | 2,208 | — | — | — | ♦ Carcinogen |
| Hydrogen sulfide | 1,200 | 1,200 | — | — | — | |
| Lead compounds | 61 | 31 | 30 | — | 1,082 | |
| Polycyclic aromatic compounds | 21 | 21 | — | — | — | ♦ Carcinogen |
| Mercury compounds | 6 | 2 | 4 | — | 21 | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | 0 | — | — | — |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Propylene | 133,200 | 133,200 | — | — | — | |
| Hydrogen cyanide | 70,000 | 70,000 | — | — | — | |
| Ethylene | 61,200 | 61,200 | — | — | — | |
| Xylene (mixed isomers) | 50,829 | 50,800 | 29 | — | 6,001 | |
| Toluene | 34,614 | 34,600 | 14 | — | 4,829 | |
| Ammonia | 34,565 | 34,035 | 530 | — | — | |
| n-Hexane | 31,087 | 31,000 | 87 | — | 26 | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 12,000 | 12,000 | — | — | — | |
| 1,2,4-Trimethylbenzene | 11,364 | 11,350 | 14 | — | 13 | |
| Benzene | 10,814 | 10,800 | 14 | — | 56 | ♦ Carcinogen |
| Cyclohexane | 9,921 | 9,900 | 21 | — | — | |
| Ethylbenzene | 8,214 | 8,200 | 14 | — | 955 | ♦ Carcinogen |
| Naphthalene | 7,584 | 7,570 | 14 | — | 10 | ♦ Carcinogen |
| 1,3-Butadiene | 2,217 | 2,217 | — | — | — | ♦ Carcinogen |
| Hydrogen sulfide | 1,470 | 1,470 | — | — | — | |
| Lead compounds | 45 | 31 | 14 | — | 78 | |
| Polycyclic aromatic compounds | 9 | 2 | 7 | — | 0 | ♦ Carcinogen |
| Mercury compounds | 6 | 3 | 4 | — | 249 | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | 0 | 0 | — | 0 |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Propylene | 75,300 | 75,300 | — | — | — | |
| Hydrogen cyanide | 65,000 | 65,000 | — | — | — | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 33,000 | — | 33,000 | — | — | |
| Ethylene | 25,980 | 25,980 | — | — | — | |
| Xylene (mixed isomers) | 16,532 | 16,500 | 32 | — | 468 | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 16,000 | 16,000 | — | — | — | |
| n-Hexane | 15,170 | 15,100 | 70 | — | 194 | |
| Ammonia | 7,665 | 7,235 | 430 | — | — | |
| Toluene | 6,516 | 6,500 | 16 | — | 708 | |
| Cyclohexane | 5,717 | 5,700 | 17 | — | — | |
| Benzene | 5,616 | 5,600 | 16 | — | 28 | ♦ Carcinogen |
| Naphthalene | 4,666 | 4,650 | 16 | — | 65 | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 4,216 | 4,200 | 16 | — | 98 | |
| Ethylbenzene | 4,206 | 4,190 | 16 | — | 169 | ♦ Carcinogen |
| Nickel compounds | 2,930 | 2,800 | 130 | — | 807 | ♦ Carcinogen |
| Hydrogen sulfide | 1,362 | 1,362 | — | — | — | |
| 1,3-Butadiene | 1,101 | 1,101 | — | — | — | ♦ Carcinogen |
| Methanol | 654 | 654 | — | — | — | |
| Tetrachloroethylene | 220 | 220 | — | — | — | ♦ Carcinogen |
| Lead compounds | 52 | 36 | 16 | — | 79 | |
| Polycyclic aromatic compounds | 10 | 3 | 7 | — | — | ♦ Carcinogen |
| Mercury compounds | 7 | 2 | 4 | — | 2,603 | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
| Benzo[g,h,i]perylene | 0 | 0 | 0 | — | 0 |
Waste Management & Recycling
How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.
| Chemical | Released | Recycled | Energy Recovery | Treated |
|---|
Off-Site Transfer Destinations
Facilities to which toxic chemicals were transferred for disposal, recycling, energy recovery, or treatment during the most recent TRI reporting year. Quantities in pounds.
| Destination | Chemical | Disposal | Recycling | Energy Rec. | Treatment |
|---|---|---|---|---|---|
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
Xylene (mixed isomers) | 13 | — | — | — |
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
Benzene | 2 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
AZUSA, CA
|
Benzene | — | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC PORT ARTHUR FACILITY
PORT ARTHUR, TX
|
Benzene | — | — | — | — |
|
WAIMANALO GULCH LANDFILL
KAPOLEI, HI
|
Benzene | — | — | — | — |
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
Cyclohexane | 6 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
AZUSA, CA
|
Cyclohexane | 2 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC PORT ARTHUR FACILITY
PORT ARTHUR, TX
|
Cyclohexane | — | — | — | 2 |
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
Ethylbenzene | 2 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
AZUSA, CA
|
Ethylbenzene | — | — | 190 | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC PORT ARTHUR FACILITY
PORT ARTHUR, TX
|
Ethylbenzene | — | — | — | 1 |
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
Lead compounds | — | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
AZUSA, CA
|
Lead compounds | 850 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC PORT ARTHUR FACILITY
PORT ARTHUR, TX
|
Lead compounds | 180 | — | — | — |
|
WAIMANALO GULCH LANDFILL
KAPOLEI, HI
|
Lead compounds | 52 | — | — | — |
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
Mercury compounds | — | — | — | — |
|
CHEMICAL WASTE MANAGEMENT OF THE NW
ARLINGTON, OR
|
Mercury compounds | 0 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS, L.L.C.
PHOENIX, AZ
|
Mercury compounds | — | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC PORT ARTHUR FACILITY
PORT ARTHUR, TX
|
Mercury compounds | 0 | — | — | — |
|
WAIMANALO GULCH LANDFILL
KAPOLEI, HI
|
Mercury compounds | 21 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
AZUSA, CA
|
Mercury compounds | — | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
AZUSA, CA
|
n-Hexane | 3 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC PORT ARTHUR FACILITY
PORT ARTHUR, TX
|
n-Hexane | — | — | — | 4 |
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
n-Hexane | 11 | — | — | — |
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
Naphthalene | 4 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
AZUSA, CA
|
Naphthalene | 1 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC PORT ARTHUR FACILITY
PORT ARTHUR, TX
|
Naphthalene | — | — | — | 1 |
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
Toluene | 5 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC PORT ARTHUR FACILITY
PORT ARTHUR, TX
|
Toluene | — | — | — | 11 |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
AZUSA, CA
|
Toluene | — | — | 970 | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
AZUSA, CA
|
Xylene (mixed isomers) | 63 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC PORT ARTHUR FACILITY
PORT ARTHUR, TX
|
Xylene (mixed isomers) | — | — | — | 4 |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC PORT ARTHUR FACILITY
PORT ARTHUR, TX
|
1,2,4-Trimethylbenzene | — | — | — | 2 |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
AZUSA, CA
|
1,2,4-Trimethylbenzene | 2 | — | — | — |
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
1,2,4-Trimethylbenzene | 6 | — | — | — |
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 | Sep 15, 2025 | — | Open |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Nov 18, 2024 | Feb 19, 2025 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Nov 18, 2024 | Feb 19, 2025 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Mar 22, 2024 | Feb 19, 2025 | Resolved |
| rcra | Violation of a Federal or State Statute | Mar 22, 2024 | Feb 19, 2025 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Oct 13, 2020 | Apr 15, 2021 | Resolved |
| rcra | Violation of a Federal or State Statute | Oct 13, 2020 | Apr 15, 2021 | Resolved |
| cwa | Effluent Violations - Failed Toxicity Test | Apr 3, 2019 | — | Open |
| rcra | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | Jul 25, 2018 | Feb 15, 2019 | Resolved |
| caa | FRV | Jan 29, 2018 | — | Open |
| caa | FRV | Jan 29, 2018 | — | Open |
| caa | FRV | May 2, 2016 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Dec 31, 2014 | — | Open |
| cwa | Effluent Violations - Numeric effluent violation | Jan 31, 2011 | — | Open |
| cwa | Permit Violations - Violation Specified in Comment | Aug 30, 2010 | — | Open |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Dec 1, 2009 | Dec 28, 2009 | Resolved |
| rcra | Standards for Used Oil: Generators | Dec 1, 2009 | Dec 28, 2009 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Dec 1, 2009 | Dec 28, 2009 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Apr 24, 2009 | — | Open |
| cwa | Effluent Violations - Unauthorized Discharge | Apr 24, 2009 | — | Open |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Feb 27, 2008 | Jan 14, 2009 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: General Facility Standards | Feb 27, 2008 | Jan 14, 2009 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Feb 27, 2008 | Jan 14, 2009 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Sep 11, 2007 | — | Open |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Sep 6, 2007 | Feb 7, 2008 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Preparedness and Prevention | Sep 6, 2007 | Feb 7, 2008 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | May 27, 2004 | May 27, 2004 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Sep 11, 2003 | Jul 17, 2008 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Aug 12, 2002 | Feb 18, 2004 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | May 1, 2001 | May 17, 2001 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Mar 22, 2001 | Feb 18, 2004 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Mar 22, 2001 | Feb 18, 2004 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Nov 16, 1999 | Feb 18, 2004 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Oct 11, 1998 | — | Open |
| rcra | Standards Applicable to Generators of HW: General | Jul 20, 1998 | Sep 11, 1998 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | Jan 11, 1998 | — | Open |
| rcra | Standards for Owners and Operators of HW TSDs: General | Nov 5, 1997 | Jan 23, 1998 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Nov 5, 1997 | Jan 23, 1998 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Nov 7, 1996 | Feb 25, 1997 | Resolved |
| cwa | Permit Violations - Violation Specified in Comment | May 14, 1996 | — | Open |
| rcra | Standards for Owners and Operators of HW TSDs: General | Oct 27, 1994 | Apr 23, 1997 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Oct 27, 1994 | Apr 23, 1997 | Resolved |
| rcra | Land Disposal Restrictions: General | Oct 27, 1994 | Apr 23, 1997 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Jun 14, 1990 | Sep 12, 1990 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Ground-Water Monitoring | May 23, 1990 | Jun 14, 1990 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | May 23, 1990 | Jun 14, 1990 | Resolved |
| rcra | Land Disposal Restrictions: General | May 23, 1990 | Jun 14, 1990 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Aug 9, 1989 | Jun 14, 1990 | Resolved |
| rcra | Interim Status Standards for Owners and Operators of HW TSDs: Ground-Water Monitoring | May 31, 1988 | Aug 15, 1989 | Resolved |
| rcra | Standards for Owners and Operators of HW TSDs: General | Jun 10, 1987 | Sep 28, 1988 | 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 |
|---|---|---|---|---|---|---|
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 7.80 mg/L | 5.00 | +56% | Dec 2019 | Resolved |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 7.80 mg/L | 5.00 | +56% | Dec 2019 | Open |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 6.90 mg/L | 5.00 | +38% | Nov 2019 | Open |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 6.90 mg/L | 5.00 | +38% | Nov 2019 | Resolved |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 8.10 mg/L | 5.00 | +62% | Sep 2019 | Resolved |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 8.10 mg/L | 5.00 | +62% | Sep 2019 | Open |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 10.20 mg/L | 5.00 | +104% | Aug 2019 | Resolved |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 10.20 mg/L | 5.00 | +104% | Aug 2019 | Open |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 8.20 mg/L | 5.00 | +64% | Jul 2019 | Open |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 8.20 mg/L | 5.00 | +64% | Jul 2019 | Resolved |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 16.30 mg/L | 5.00 | +226% | Jun 2019 | Open |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 16.30 mg/L | 5.00 | +226% | Jun 2019 | Resolved |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 5.60 mg/L | 5.00 | +12% | May 2019 | Resolved |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 5.60 mg/L | 5.00 | +12% | May 2019 | Open |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 10.10 mg/L | 5.00 | +102% | Apr 2019 | Resolved |
| Carbon, tot organic [TOC] | DMR, Limited - Numeric Violation | 13.60 mg/L | 5.00 | +172% | Apr 2019 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.03 mg/L | 0.03 | +32% | Dec 2016 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.04 | +26% | Jun 2016 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.04 | +26% | May 2016 | Open |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.45 kg/d | 0.18 | +150% | Apr 2016 | Open |
| Phosphorus, total [as P] | DMR, Limited - Overdue | 0.45 kg/d | 0.18 | +150% | Apr 2016 | Resolved |
| Phosphorus, total [as P] | DMR, Limited - Numeric Violation | 0.14 mg/L | 0.04 | +289% | Apr 2016 | 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.
Judicial
· Case 09-1991-0003
Administrative - Formal
· Case 09-2026-1002 · Dec 18, 2025
INSPECTION REPORT WRITTEN
RCRA (Hazardous Waste)
· Case RCRA-HIR000145482-001 · Jan 22, 2025
Judicial
· Case 09-2016-3511 · Mar 7, 2019
$1,930,300
Administrative - Formal
· Case 09-2018-5004 · Sep 25, 2018
$48,235
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-HIT160010005-001 · Dec 28, 2009
State Administrative Order of Consent
Clean Water Act
· Case HI-2009-CW-EO-06 · Sep 8, 2009
$43,500
Administrative - Formal
· Case HQ-2007-5029 · Sep 21, 2007
Judicial
· Case 09-2003-0185 · Jun 27, 2005
$1,700,000
Judicial
· Case 09-1997-0042 · May 22, 2001
$650,000
INSPECTION REPORT WRITTEN
RCRA (Hazardous Waste)
· Case RCRA-HIT160010005-005 · May 17, 2001
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-HIT160010005-004 · May 17, 2001
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-HIT160010005-006 · Jul 20, 1998
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste)
· Case RCRA-HIT160010005-003 · Jan 21, 1997
CWA 309G2B AO For Class II Penalties
Clean Water Act
· Case 09-1989-N001 · Jul 29, 1990
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste)
· Case RCRA-HIT160010005-002 · Aug 16, 1988
Other facilities in HONOLULU County, HI
KIESELBACH WOODWORKS
HONOLULU, HI
SATURN OF HONOLULU
HONOLULU, HI
HNL T-HANGAR, #422-114
HONOLULU, HI
GOLDEN TRADERS WHOLESALE
HONOLULU, HI