Non-Compliance
TRI Reporter
Clean Water Act
RCRA
HYDRITE CHEMICAL CO
Quick Summary
- •Released 1 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.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
7300 W. BRADLEY RD.
MILWAUKEE, WI 53223
View on map ↗ - County
- MILWAUKEE County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325180
- Inspections
- 1 · last Aug 7, 2024
- Total Penalties
- $0
- Registry ID
- 110000419039
How This Compares
#639
of 713 TRI reporters in WI
#14,179
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.
0
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
1
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)
-100% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 132 | — |
| 2016 | 74 | -44% |
| 2017 | 1 | -99% |
| 2018 | 117 | +11600% |
| 2019 | 74 | -37% |
| 2020 | 53 | -28% |
| 2021 | 484 | +812% |
| 2022 | 250 | -48% |
| 2023 | 0 | -100% |
| 2024 | 0 | — |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitric acid | — | — | — | — | — | |
| Zinc compounds | — | — | — | — | — | |
| Formic acid | — | — | — | — | — | |
| Certain glycol ethers | — | — | — | — | — | |
| Ethylene glycol | — | — | — | — | — | |
| Thiourea | — | — | — | — | — | ♦ Carcinogen |
| Ammonia | — | — | — | — | — |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ethylene glycol | — | — | — | — | — | |
| Formic acid | — | — | — | — | — | |
| Nitric acid | — | — | — | — | — | |
| Nonylphenol Ethoxylates | — | — | — | — | — | |
| Thiourea | — | — | — | — | — | ♦ Carcinogen |
| Zinc compounds | — | — | — | — | — | |
| Certain glycol ethers | — | — | — | — | — | |
| Ammonia | — | — | — | — | — |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Certain glycol ethers | — | — | — | — | — | |
| Sodium nitrite | — | — | — | — | — | |
| Nonylphenol Ethoxylates | — | — | — | — | — | |
| Ethylene glycol | — | — | — | — | — | |
| Ammonia | — | — | — | — | — | |
| Formic acid | — | — | — | — | — | |
| Thiourea | — | — | — | — | — | ♦ Carcinogen |
| Zinc compounds | — | — | — | — | — | |
| Nitric acid | 250 | 250 | — | — | — |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Zinc compounds | — | — | — | — | — | |
| N-Methyl-2-pyrrolidone | — | — | — | — | — | |
| Thiourea | — | — | — | — | — | ♦ Carcinogen |
| Nonylphenol Ethoxylates | — | — | — | — | — | |
| Ethylene glycol | — | — | — | — | — | |
| Formic acid | — | — | — | — | — | |
| Certain glycol ethers | — | — | — | — | — | |
| Nitric acid | 250 | 250 | — | — | 10 | |
| Ammonia | 234 | 151 | 83 | — | 164 |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Formic acid | — | — | — | — | — | |
| Ammonia | — | — | — | — | — | |
| Certain glycol ethers | — | — | — | — | — | |
| Thiourea | — | — | — | — | — | ♦ Carcinogen |
| Nonylphenol Ethoxylates | — | — | — | — | — | |
| N-Methyl-2-pyrrolidone | — | — | — | — | — | |
| Zinc compounds | — | — | — | — | — | |
| Nitric acid | 53 | 53 | — | — | 30 |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Copper compounds | — | — | — | — | — | |
| Ethylene glycol | — | — | — | — | — | |
| Certain glycol ethers | — | — | — | — | — | |
| Formic acid | — | — | — | — | — | |
| N-Methyl-2-pyrrolidone | — | — | — | — | — | |
| Thiourea | — | — | — | — | — | ♦ Carcinogen |
| Sodium nitrite | — | — | — | — | — | |
| Ammonia | — | — | — | — | — | |
| Zinc compounds | — | — | — | — | — | |
| Nitric acid | 74 | 74 | — | — | 638 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ethylene glycol | — | — | — | — | — | |
| Ammonia | — | — | — | — | — | |
| Formic acid | — | — | — | — | — | |
| Copper compounds | — | — | — | — | — | |
| Sodium nitrite | — | — | — | — | — | |
| Zinc compounds | — | — | — | — | — | |
| Thiourea | — | — | — | — | — | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | — | |
| Certain glycol ethers | — | — | — | — | — | |
| N-Methyl-2-pyrrolidone | — | — | — | — | — | |
| Nitric acid | 117 | 117 | — | — | 77 |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | — | — | — | — | — | |
| Zinc compounds | — | — | — | — | — | |
| Nitric acid | — | — | — | — | — | |
| Thiourea | — | — | — | — | — | ♦ Carcinogen |
| Sodium nitrite | — | — | — | — | — | |
| Formic acid | — | — | — | — | — | |
| Certain glycol ethers | — | — | — | — | — | |
| Copper compounds | — | — | — | — | — | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | — | |
| Ethylene glycol | — | — | — | — | — | |
| N-Methyl-2-pyrrolidone | 1 | 1 | — | — | 635 |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Sodium nitrite | — | — | — | — | — | |
| Zinc compounds | — | — | — | — | 3,640 | |
| Certain glycol ethers | — | — | — | — | — | |
| Thiourea | — | — | — | — | — | ♦ Carcinogen |
| Copper compounds | — | — | — | — | — | |
| Nickel compounds | — | — | — | — | — | ♦ Carcinogen |
| Ammonia | — | — | — | — | — | |
| N-Methyl-2-pyrrolidone | — | — | — | — | — | |
| Ethylene glycol | — | — | — | — | — | |
| Formic acid | — | — | — | — | — | |
| Nitric acid | 70 | 70 | — | — | 4,281 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 4 | 4 | — | — | 6,608 |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | — | — | |
| N-Methyl-2-pyrrolidone | — | — | — | — | — | |
| Formic acid | — | — | — | — | — | |
| Thiourea | — | — | — | — | — | ♦ Carcinogen |
| Sodium nitrite | — | — | — | — | 1,283 | |
| Zinc compounds | — | — | — | — | — | |
| Ammonia | 100 | 100 | — | — | 98 | |
| Nitric acid | 26 | 26 | — | — | — | |
| Certain glycol ethers | 6 | 6 | — | — | 851 |
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 |
|---|---|---|---|---|---|
|
PETRO-CHEM PROCESSING GROUP
DETROIT, MI
|
Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | 7 |
|
TRADEBE TREATMENT & RECYCLING LLC
EAST CHICAGO, IN
|
Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | 1 |
|
HERITAGE ENVIRONMENTAL SERVICES LLC
INDIANAPOLIS, IN
|
Nitrate compounds (water dissociable; reportable only when in aqueous solution) | — | — | — | 600 |
|
HERITAGE ENVIRONMENTAL SERVICES LLC
INDIANAPOLIS, IN
|
Nitric acid | — | — | — | 3,670 |
|
PETRO-CHEM PROCESSING GROUP
DETROIT, MI
|
Nitric acid | — | — | — | 11 |
|
HERITAGE ENVIRONMENTAL SERVICES LLC
INDIANAPOLIS, IN
|
Zinc compounds | 3,300 | — | — | — |
|
PETRO-CHEM PROCESSING GROUP
DETROIT, MI
|
Zinc compounds | 20 | — | — | — |
Transfers to Publicly-Owned Treatment Works (POTWs)
Toxic chemicals transferred to municipal wastewater treatment plants during the most recent TRI reporting year. Quantities in pounds.
| Chemical | Transferred (lbs) | POTW |
|---|---|---|
| N-Methyl-2-pyrrolidone | 635 | MILWAUKEE METROPOLITAN SEWERAGE DISTRICT, MILWAUKEE |
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: Preparedness. Prevention, and Emergency Procedures for LQGs | Aug 7, 2024 | Aug 23, 2024 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Aug 7, 2024 | Aug 12, 2024 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Aug 17, 2006 | Sep 21, 2006 | Resolved |
| rcra | Standards Applicable to Transporters of HW: General | Jan 12, 1999 | Apr 13, 1999 | Resolved |
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Dec 17, 1993 | Jan 10, 1994 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Dec 17, 1993 | Jan 10, 1994 | Resolved |
| rcra | Standards Applicable to Transporters of HW: Compliance with the Manifest System and Recordkeeping | Jun 12, 1992 | Sep 30, 1992 | 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.
NOTICE OF NONCOMPLIANCE
RCRA (Hazardous Waste)
· Case RCRA-WID981092265-197 · Aug 13, 2024
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-WID981092265-002 · Mar 14, 1994
NOTICE OF NONCOMPLIANCE
RCRA (Hazardous Waste)
· Case RCRA-WID981092265-001 · Sep 3, 1992
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