TWINCO ROMAX
Quick Summary
- •Released 5,103 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 $0 in total penalties since records began.
- Address
-
3100 W. MILL RD.
MILWAUKEE, WI 53209
View on map ↗ - County
- MILWAUKEE County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325998
- Inspections
- 2 · last Dec 17, 2025
- Total Penalties
- $0
- Registry ID
- 110000858947
How This Compares
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.
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.
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 5,560 | — |
| 2016 | 6,506 | +17% |
| 2017 | 5,103 | -22% |
| 2018 | 6,944 | +36% |
| 2019 | 0 | -100% |
| 2020 | 7,790 | — |
| 2021 | 7,605 | -2% |
| 2022 | 9,307 | +22% |
| 2023 | 9,060 | -3% |
| 2024 | 12,974 | +43% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Certain glycol ethers | — | — | — | — | — | |
| Ethylene glycol | — | — | — | — | — | |
| Methanol | 12,974 | 12,974 | — | — | 34,719 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Certain glycol ethers | — | — | — | — | — | |
| Methanol | 9,060 | 9,060 | — | — | 4,312 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ethylene glycol | — | — | — | — | — | |
| Methanol | 9,307 | 9,307 | — | — | 3,010 |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Methanol | 7,605 | 7,605 | — | — | 1,500 |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Certain glycol ethers | — | — | — | — | — | |
| Ethylene glycol | — | — | — | — | — | |
| Methanol | 7,790 | 7,790 | — | — | — |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ethylene glycol | — | — | — | — | — |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | — | — | — | — | — | |
| Methanol | 6,844 | 6,844 | — | — | — | |
| Certain glycol ethers | 100 | 100 | — | — | — |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | — | — | — | — | — | |
| Methanol | 5,001 | 5,001 | — | — | — | |
| Certain glycol ethers | 102 | 102 | — | — | — |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | — | — | — | — | — | |
| Methanol | 6,409 | 6,409 | — | — | — | |
| Certain glycol ethers | 97 | 97 | — | — | — |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | — | — | — | — | — | |
| Methanol | 5,457 | 5,457 | — | — | — | |
| Certain glycol ethers | 103 | 103 | — | — | — |
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 |
|---|---|---|---|---|
| Methanol | — | — | — | 2 |
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 |
|---|---|---|---|---|---|
|
CLEAN HARBORS ENVIRONMENTAL SERVICES, INC.
KIMBALL, NE
|
Methanol | — | — | — | 315 |
|
SPRING GROVE RESOURCE RECOVERY INC
CINCINNATI, OH
|
Methanol | — | — | — | 780 |
|
SAFETY KLEEN SYSTEMS INC
DOLTON, IL
|
Methanol | — | — | — | 1,576 |
|
SAFETY-KLEEN SYSTEMS, INC.
SMITHFIELD, KY
|
Methanol | — | — | 15,200 | — |
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 | Dec 17, 2025 | Jan 15, 2026 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Dec 17, 2025 | Dec 17, 2025 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Jul 5, 2018 | Aug 7, 2018 | Resolved |
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.