#1Nuclear Fuel Services, Inc. (nfs)
Based in Erwin, TN
Hazardous Waste Disposal Companies in Unicoi County, TN
The top-ranked hazardous waste companies serving Unicoi County, TN are Nuclear Fuel Services, Inc. (nfs), Nxgen Environmental LLC and Nxgen Environmental LLC. We list 5 hazardous waste companies serving Unicoi County, TN. 5 of the providers shown match an active record from U.S. EPA, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Hazardous Waste Disposal Companies serving Unicoi County, TN. 5 providers, 5 of the top 5 verified against federal or state records. Registry records checked on 2026-11-04.
Top 5 ranked hazardous waste companies for Unicoi County
| # | Provider | Verified records | Based in | Phone |
|---|---|---|---|---|
| 1 | Nuclear Fuel Services, Inc. (nfs) | Operating treatment/storage/disposal facility (EPA RCRAInfo)#TND003095635 | Erwin, TN | (423) 743-8165 |
| 2 | Nxgen Environmental LLC | Registered hazardous waste transporter (EPA RCRAInfo)#TNR000055210 | TN | — |
| 3 | Nxgen Environmental LLC | Registered hazardous waste transporter (EPA RCRAInfo)#TNR000054718 | TN | — |
| 4 | Lighting Resources, LLC | Registered hazardous waste transporter (EPA RCRAInfo)#TNR000024273 | Johnson City, TN (14 mi) | — |
| 5 | Southeast Recycling Technologies, Inc. | Registered hazardous waste transporter (EPA RCRAInfo)#TNR000008508 | Johnson City, TN (17 mi) | — |
#2Nxgen Environmental LLC
Serves this area from TN#3Nxgen Environmental LLC
Serves this area from TN#4Lighting Resources, LLC
Serves this area from Johnson City, TN (14 mi)#5Southeast Recycling Technologies, Inc.
Serves this area from Johnson City, TN (17 mi)
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Frequently asked questions
How many hazardous waste companies serve Unicoi County?
We list 5 hazardous waste companies serving Unicoi County, TN: 1 based there and 4 serving it from nearby. 5 of the top 5 match an active federal or state record, checked on 2026-11-04.
Which hazardous waste companies serve Unicoi County?
The top-ranked hazardous waste companies serving Unicoi County, TN are Nuclear Fuel Services, Inc. (nfs), Nxgen Environmental LLC, Nxgen Environmental LLC, Lighting Resources, LLC and Southeast Recycling Technologies, Inc.. The full ranked list, with the official records each provider matched, is on this page.
Which hazardous waste companies serving Unicoi County are verified against official records?
5 of the top 5 match an active official record: Nuclear Fuel Services, Inc. (nfs) (U.S. EPA), Nxgen Environmental LLC (U.S. EPA), Nxgen Environmental LLC (U.S. EPA), Lighting Resources, LLC (U.S. EPA) and Southeast Recycling Technologies, Inc. (U.S. EPA). Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
What is the difference between a transporter and a TSDF?
A transporter moves hazardous waste under an EPA ID; a TSDF is a permitted facility that treats, stores or disposes of it. Many providers do both.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .
Communities served
Erwin, Unicoi, Banner Hill