KNAUF INSULATION LLC
Quick Summary
- •Released 92 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Assessed $0 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
7046 STATE LINE ROAD
MINERAL WELLS, MS 38654
View on map ↗ - County
- DESOTO County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 327993
- Total Penalties
- $0 · last Feb 3, 2003
- Registry ID
- 110000493225
How This Compares
Ranked by most recent year's total TRI releases.
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 |
|---|---|---|
| 2019 | 46 | — |
| 2020 | 24 | -48% |
| 2021 | 84 | +248% |
| 2022 | 166 | +99% |
| 2023 | 164 | -1% |
| 2024 | 92 | -44% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ethylene thiourea | — | — | — | — | 36 | ♦ Carcinogen |
| Zinc compounds | 92 | 92 | — | — | 3,812 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ethylene thiourea | — | — | — | — | 5,325 | ♦ Carcinogen |
| Zinc compounds | 82 | 82 | — | — | 4,095 | |
| Zinc (fume or dust) | 82 | 82 | — | — | 3,347 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ethylene thiourea | — | — | — | — | 3,463 | ♦ Carcinogen |
| Zinc (fume or dust) | 83 | 83 | — | — | 1,435 | |
| Zinc compounds | 83 | 83 | — | — | 3,472 |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Zinc (fume or dust) | — | — | — | — | — | |
| Zinc compounds | 84 | 84 | — | — | 1,616 |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Zinc (fume or dust) | — | — | — | — | — | |
| Zinc compounds | 24 | 24 | — | — | 5,600 |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Zinc (fume or dust) | 46 | 46 | — | — | 590 |
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 |
|---|---|---|---|---|---|
|
BROWNING-FERRIS INDUSTRIES OF TN SOUTH S
MEMPHIS, TN
|
Zinc compounds | 3,812 | — | — | — |
|
BROWNING-FERRIS INDUSTRIES OF TN SOUTH S
MEMPHIS, TN
|
Ethylene thiourea | 36 | — | — | — |
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: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Sep 9, 2014 | May 7, 2015 | Resolved |
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | May 13, 1991 | Jul 16, 1991 | 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.