Set Environmental vs 21st Century Environmental Managment Of Nevada, LLC
Both: Corrosive waste (D002) · Ignitable waste (D001) · Neutralization · Other treatment · Storage · Storage and transfer and 3 more.
How they differ
- Violation record (5 years): 1–5 violations vs 21+ violations.
- How received waste was managed: both: Neutralization, Other treatment, Storage and transfer; only Set Environmental: Fuel blending; only 21st Century Environmental Managment Of Nevada, LLC: Chemical treatment.
- Waste received, by EPA code class: both: Corrosive waste (D002), Ignitable waste (D001), Toxic metals (D004–D011), Toxic organics (D012–D043); only Set Environmental: Spent solvents (F001–F005).
- Last on-site inspection: Oct 1, 2025 vs Sep 15, 2026.
Side by side
| Set Environmental | 21st Century Environmental Managment Of Nevada, LLC | |
|---|---|---|
| Location | 5738 Cheswood St, Houston, Texas 77087-4002 | 2095 Newlands Drive East, Fernley, Nevada 89408 |
| Off-site receipts (latest Biennial Report) | 1,000–10,000 tons | 1,000–10,000 tons |
| Violation record (5 years) | 1–5 violations | 21+ violations |
| How received waste was managed | Storage and transfer, Other treatment, Neutralization, Fuel blending | Storage and transfer, Neutralization, Chemical treatment, Other treatment |
| Waste received, by EPA code class | Ignitable waste (D001), Toxic metals (D004–D011), Corrosive waste (D002), Toxic organics (D012–D043), Spent solvents (F001–F005) | Toxic metals (D004–D011), Ignitable waste (D001), Corrosive waste (D002), Toxic organics (D012–D043) |
| Permitted operating units | Treatment, Storage | Treatment, Storage |
| Final penalties, last 5 years | 0 USD | 0 USD |
| Formal enforcement actions, last 5 years | 0 | 0 |
| Last on-site inspection | Oct 1, 2025 | Sep 15, 2026 |
| EPA ID | TXD055135388 | NVD980895338 |
| Operator | Set Environmental Inc | 21st Century Environmental Management Of Nevada, LLC |
| Off-site receipt flag (RCRAInfo notification) | No | Yes |
| Waste received from off-site | 1,087.4 tons | 5,362.9 tons |
| Inspections, last 5 years | 3 | 4 |
| Violations, last 5 years | 3 | 28 |
| Violations not yet returned to compliance | 0 | 8 |
| Violation areas (5 years) | State Statute or Regulation | Permit Condition or Requirement, TSD - Releases from SWMUs, TSD - Tank System Standards, TSD - Contingency Plan and Emergency Procedures |
| Used oil activities | No | No |
| Transfer facility | No | No |
| Recycler | No | Yes |
| Primary NAICS | 562211 | 562211 |
| Source record | U.S. EPA RCRAInfo, verified Oct 20, 2026 | U.S. EPA RCRAInfo, verified Oct 20, 2026 |
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