NWI NASHVILLE, LLC
Quick Summary
- •Released 22 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 $16,580 in total penalties since records began.
- Address
-
1431 VULTEE BOULEVARD
NASHVILLE, TN 37217
View on map ↗ - County
- DAVIDSON County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 336413
- Inspections
- 9 · last Feb 10, 2026
- Total Penalties
- $16,580 · last Nov 27, 2024
- Registry ID
- 110000370839
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
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 | 21 | — |
| 2016 | 21 | 0% |
| 2017 | 22 | +5% |
| 2018 | 18 | -21% |
| 2019 | 1 | -93% |
| 2020 | 179 | +14346% |
| 2021 | 141 | -21% |
| 2022 | 141 | 0% |
| 2023 | 12 | -91% |
| 2024 | 878 | +7217% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Copper | — | — | — | — | 101,207 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 878 | 878 | — | — | 78,803 |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Copper | — | — | — | — | 120,724 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 12 | 12 | — | — | 49,575 |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 140 | 140 | — | — | 6,154 | |
| Copper | 1 | — | 1 | — | 76,784 |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Copper | — | — | — | — | 60,393 | |
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 141 | 141 | — | — | 22,311 |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 179 | 179 | — | — | 27,760 | |
| Copper | 0 | — | 0 | — | 57,147 |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Copper compounds | 1 | 1 | 0 | — | 84,832 |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 16 | 16 | — | — | 26,154 | |
| Copper compounds | 1 | 1 | — | — | 109,752 | |
| Lead compounds | 0 | 0 | — | — | 69 |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 19 | 19 | — | — | 36,122 | |
| Copper compounds | 3 | 1 | 2 | — | 123,186 | |
| Lead compounds | 0 | 0 | — | — | 87 |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 20 | 20 | — | — | 41,765 | |
| Copper compounds | 1 | — | 1 | — | 112,339 | |
| Lead compounds | 0 | 0 | — | — | 81 |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 20 | 20 | — | — | 24,900 | |
| Copper compounds | 1 | — | 1 | — | 146,755 | |
| Lead compounds | 0 | 0 | — | — | 80 |
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 |
|---|---|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | 2,346 | — | — |
| Copper | — | 101,201 | — | — |
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 |
|---|---|---|---|---|---|
|
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 114 | — | — | — |
|
HERITAGE ENVIRONMENTAL SERVICES LLC
INDIANAPOLIS, IN
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 75,773 | — | — | — |
|
VICKERY ENVIRONMENTAL INC
VICKERY, OH
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | 483 | — | — | — |
|
A&S ENVIRONMENTAL RECOVERY INC
LOS ANGELES, CA
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | 200 | — | — |
|
KRIPKE ENTERPRISES INC
TOLEDO, OH
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | 1,740 | — | — |
|
METAL WORKS RECYCLE
BOWLING GREEN, KY
|
Chromium compounds (except for chromite ore mined in the Transvaal Region) | — | 406 | — | — |
|
METAL WORKS RECYCLE
BOWLING GREEN, KY
|
Copper | — | 17,512 | — | — |
|
HERITAGE ENVIRONMENTAL SERVICES LLC
INDIANAPOLIS, IN
|
Copper | 1 | — | — | — |
|
VICKERY ENVIRONMENTAL INC
VICKERY, OH
|
Copper | 1 | — | — | — |
|
A&S ENVIRONMENTAL RECOVERY INC
LOS ANGELES, CA
|
Copper | — | 8,630 | — | — |
|
KRIPKE ENTERPRISES INC
TOLEDO, OH
|
Copper | — | 75,059 | — | — |
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 |
|---|---|---|
| Chromium compounds (except for chromite ore mined in the Transvaal Region) | 54 | METRO CENTRAL WASTEWATER TREATMENT PLANT, NASHVILLE |
| Copper | 4 | METRO CENTRAL WASTEWATER TREATMENT PLANT, NASHVILLE |
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 | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Jul 31, 2025 | — | Open |
| rcra | Standards Applicable to Generators of HW: General | Jul 31, 2025 | Nov 17, 2025 | Resolved |
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Jul 31, 2025 | Aug 11, 2025 | Resolved |
| rcra | Standards Applicable to Generators of HW: Preparedness. Prevention, and Emergency Procedures for LQGs | Jul 31, 2025 | Aug 11, 2025 | Resolved |
| rcra | Standards for Used Oil: Generators | Jul 31, 2025 | Nov 17, 2025 | Resolved |
| caa | FRV | Oct 25, 2022 | — | Open |
| rcra | Standards Applicable to Generators of HW: General | Jul 22, 2022 | Jul 27, 2022 | Resolved |
| rcra | Standards for Used Oil: Generators | Jul 22, 2022 | Jul 27, 2022 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Oct 18, 2018 | Dec 12, 2018 | Resolved |
| rcra | Standards for Used Oil: Generators | Oct 18, 2018 | Dec 12, 2018 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Oct 18, 2018 | Dec 10, 2018 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Jul 22, 1993 | Aug 22, 1993 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Sep 12, 1991 | Nov 26, 1991 | 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 |
|---|---|---|---|---|---|---|
| IC25 Static Renewal 7 Day Chronic Chrpimephales | DMR, Limited - Numeric Violation | 90.84 % | 100.00 | +9% | Jun 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.58 mg/L | 0.02 | +2,953% | Jun 2024 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.52 mg/L | 0.02 | +2,637% | Feb 2024 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.11 mg/L | 0.02 | +479% | Nov 2023 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.16 mg/L | 0.02 | +742% | Nov 2023 | Open |
| Oil & Grease | DMR, Limited - Numeric Violation | 157.00 mg/L | 30.00 | +423% | Sep 2023 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.04 mg/L | 0.02 | +111% | Jun 2023 | Resolved |
| IC25 Static Renewal 7 Day Chronic Ceriodaphnia dubia | DMR, Limited - Numeric Violation | 4.14 % | 100.00 | +96% | Jun 2023 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.06 mg/L | 0.02 | +216% | May 2023 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.06 mg/L | 0.02 | +216% | Apr 2023 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.07 mg/L | 0.02 | +268% | Mar 2023 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.06 mg/L | 0.02 | +216% | Feb 2023 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.24 mg/L | 0.02 | +1,163% | Jan 2023 | Resolved |
| IC25 Static Renewal 7 Day Chronic Chrpimephales | DMR, Limited - Numeric Violation | 96.30 % | 100.00 | +4% | Dec 2022 | Open |
| IC25 Static Renewal 7 Day Chronic Chrpimephales | DMR, Limited - Numeric Violation | 5.56 % | 100.00 | +94% | Dec 2022 | Open |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.40 mg/L | 0.02 | +2,005% | Dec 2022 | Resolved |
| Chlorine, total residual | DMR, Limited - Numeric Violation | 0.22 mg/L | 0.02 | +1,058% | Nov 2022 | Resolved |
| Iron, total [as Fe] | DMR, Limited - Numeric Violation | 7.80 mg/L | 5.00 | +56% | Nov 2022 | 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.