# Sunset Basin Development LLC: stormwater general permit coverage TXR1541ZU for Sunset Basin - Terlingua Equipment Laydown & Storage, Brewster County, TX

**Score:** 70/100

| Field | Value |
|---|---|
| Company / public body | Sunset Basin Development LLC |
| Customer type | Corporation |
| Site | Sunset Basin - Terlingua Equipment Laydown & Storage |
| Program | Stormwater general permit coverage |
| Authorization ID | TXR1541ZU |
| Authorization status | Active |
| NAICS | 237990 Other Heavy and Civil Engineering Construction |
| Location | Brewster County, TX |
| TCEQ region | 6 |
| Registry status date | 2026-10-20 |
| Regulated entity (RN) | RN112551908 |

## Why this score
- Active authorization: ongoing compliance work.
- Construction stormwater: SWPPP and inspections needed.
- Updated in the last 30 days.

Source: Texas Commission on Environmental Quality (TCEQ) Central Registry, five regional files (data.texas.gov) (https://data.texas.gov/d/9iad-hrn8). Last refreshed: 2026-11-04T06:10:48.783Z.
From the TCEQ Central Registry. The date shown is the regulated entity's registry status date, which changes when a site is created or its record is updated; an authorization status is administrative and says nothing about compliance. Individuals, sole proprietorships, occupational licenses and home septic records are excluded, and no street addresses are kept. Verify in TCEQ Central Registry.