Diversified Scientific Services Inc. (dssi)
As of Oct 20, 2026, Diversified Scientific Services Inc. (dssi) in Kingston, Tennessee received 451 tons of hazardous waste from off-site in the 2023 Biennial Report and has 9 RCRA violations determined in the last five years.
Verified Oct 20, 2026 against U.S. EPA RCRAInfo
Diversified Scientific Services Inc. (dssi) (EPA ID TND982109142) is a permitted hazardous-waste treatment, storage and disposal facility in Kingston, Tennessee, operated by Perma-fix Environmental Services, Inc. Operating permitted units: boiler / industrial furnace, treatment, storage. In the 2023 Biennial Report it received 451 tons of hazardous waste from off-site, although its RCRAInfo notification does not flag off-site receipt. EPA waste-code classes received: Toxic metals (D004–D011), Ignitable waste (D001), Corrosive waste (D002), Reactive waste (D003), Spent solvents (F001–F005). Received waste was managed mainly by incineration, stabilization. Last on-site inspection: August 19, 2026. In the last five years: 9 inspections, 9 violations, 1 formal enforcement action and $0 in final penalties. Most cited areas: Permit Condition or Requirement; Generators - General; Preparedness, Prevention, and Emergency Procedures; LDR - Storage Prohibitions. It is not currently flagged as a significant noncomplier.
Key facts
| Facility type | Waste management firm source, observed Oct 19, 2026 |
|---|---|
| Off-site receipts (latest Biennial Report) | Under 1,000 tons source, observed Oct 19, 2026 |
| Violation record (5 years) | 6–20 violations source, observed Oct 19, 2026 |
| How received waste was managed | Incineration, Stabilization source, observed Oct 19, 2026 |
| Waste received, by EPA code class | Toxic metals (D004–D011), Ignitable waste (D001), Corrosive waste (D002), Reactive waste (D003), Spent solvents (F001–F005) source, observed Oct 19, 2026 |
| Permitted operating units | Boiler / industrial furnace, Treatment, Storage source, observed Oct 19, 2026 |
| Final penalties, last 5 years | 0 USD source, observed Oct 19, 2026 |
| Formal enforcement actions, last 5 years | 1 source, observed Oct 19, 2026 |
| Last on-site inspection | Aug 19, 2026 source, observed Oct 19, 2026 |
| Significant noncomplier now | No source, observed Oct 19, 2026 |
| EPA ID | TND982109142 source, observed Oct 19, 2026 |
| Operator | Perma-fix Environmental Services, Inc source, observed Oct 19, 2026 |
| Owner type | Private source, observed Oct 19, 2026 |
| Off-site receipt flag (RCRAInfo notification) | No source, observed Oct 19, 2026 |
| Commercial TSDF | Yes source, observed Oct 19, 2026 |
| Waste received from off-site | 450.6 tons source, observed Oct 19, 2026 |
| Biennial Report cycle | 2023 source, observed Oct 19, 2026 |
| Inspections, last 5 years | 9 source |
| Violations, last 5 years | 9 source, observed Oct 19, 2026 |
| Violations not yet returned to compliance | 2 source, observed Oct 19, 2026 |
| Violation areas (5 years) | Permit Condition or Requirement, Generators - General, Preparedness, Prevention, and Emergency Procedures, LDR - Storage Prohibitions source, observed Oct 19, 2026 |
| Universal waste destination facility | No source, observed Oct 19, 2026 |
| Used oil activities | Yes source, observed Oct 19, 2026 |
| Transfer facility | No source, observed Oct 19, 2026 |
| Recycler | No source, observed Oct 19, 2026 |
| Primary NAICS | 562211 source, observed Oct 19, 2026 |
Compare
Similar hazardous waste facilities
- Veolia Technical Solutions LLC
- Elemental Environmental Solutions LLC
- Arcwood Environmental Joplin Inc
- Arcwood Environmental East Liverpool Inc
Browse related lists
- Hazardous waste facilities receiving under 1,000 tons
- Hazardous waste facilities with 6–20 violations
- Hazardous waste facilities using incineration
- Hazardous waste facilities using stabilization
- Hazardous waste facilities that received Toxic metals (D004–D011)
- Hazardous waste facilities that received Ignitable waste (D001)
- Hazardous waste facilities that received Corrosive waste (D002)
- Hazardous waste facilities that received Reactive waste (D003)
- Hazardous waste facilities that received Spent solvents (F001–F005)
- Hazardous waste facilities with treatment units
- Hazardous waste facilities in Tennessee
Download all 355 hazardous waste facilities as CSV + JSON: every field on this site plus source links and verification dates. $49, one-time.
Get the dataset