NPDES TX0131547 · Clean Water Act
W HOTLE BLOCK 21, Austin, TX: NPDES TX0131547 discharge permit, effluent exceedances, inspections, penalties
W HOTLE BLOCK 21, Austin, Texas: Individual permit TX0131547, held by STRATUS BLOCK 21 LLC; Administratively continued; issued September 23, 2016, term to September 1, 2019; discharges to DIRECTLY TO LADY BIRD LK/TOWN LAKE.
- pH: 2 limits, 24 violations of any kind.
- Flow, in conduit or thru treatment plant: 2 limits, 24 violations of any kind.
- Tetrachloroethylene: 1 limit, 8 violations of any kind.
- 1,1-Dichloroethylene: 1 limit, 8 violations of any kind.
- trans-1,2-Dichloroethylene: 1 limit, 8 violations of any kind.
- Vinyl chloride: 1 limit, 8 violations of any kind.
- Trichloroethylene: 1 limit, 8 violations of any kind.
- cis-1,2-Dichloroethylene: 1 limit, 8 violations of any kind.
W HOTLE BLOCK 21 among its neighbors
117 discharge permits are in the Town Lake-Colorado River subwatershed (HUC 120902050306); TX0131547 is one. Its county: 1,099, 15 major; TX0131547 is minor permit.
Other permits in the Town Lake-Colorado River subwatershed (HUC 120902050306)
- 2323 SOUTH LAMAR MIXED USE, Austin: TXR1519MD, minor, term to 2028-03-04
- 2915 E CESAR CHAVEZ STREET, Austin: TXR1524VJ, minor, term to 2028-03-04
- AISD - LEE ELEMENTARY SCHOOL CLASSROOM BUILDING, Austin: TXR15167X, minor, term to 2023-03-04
- AISD - MCCALLUM HIGH SCHOOL, Austin: TXR1588UZ, minor, term to 2028-03-04
- AISD ALLISON ELEMENTARY, Austin: TXR1568RV, minor, term to 2028-03-04
- AISD TRAVIS ECHS, Austin: TXR1585SW, minor, term to 2028-03-04
- AMERICAN RED CROSS, Austin: TXR1544XC, minor, term to 2028-03-04
- AMLI MUELLER V, Austin: TXR1582PK, minor, term to 2028-03-04
- ANDERSON HIGH SCHOOL, Austin: TXR1501XI, minor, term to 2028-03-04
- APAC AUSTIN HOT MIX PLANT, Austin: TXR05FF43, minor, term to 2026-08-13
Identity
| Facility | W HOTLE BLOCK 21 |
|---|---|
| Permittee | STRATUS BLOCK 21 LLC |
| NPDES ID | TX0131547 |
| Status | Administratively continued |
| Type | Individual permit |
| Class | Minor |
| Facility type | Non-POTW |
| Issued | September 23, 2016 |
| Expires | September 1, 2019 |
| Address | Austin, TX 78701 |
| Receiving water | DIRECTLY TO LADY BIRD LK/TOWN LAKE |
| Subwatershed | Town Lake-Colorado River (HUC 120902050306) |
| SIC | 6513 – Apartment Building Operators |
NPDES TX0131547: effluent limits and exceedances
W HOTLE BLOCK 21 (NPDES TX0131547): 8 pollutants on file, 8 limited; 8 with a violation of any kind, 0 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| pH | 2 | 24 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 24 | 0 | ||
| Tetrachloroethylene | 1 | 8 | 0 | ||
| 1,1-Dichloroethylene | 1 | 8 | 0 | ||
| trans-1,2-Dichloroethylene | 1 | 8 | 0 | ||
| Vinyl chloride | 1 | 8 | 0 | ||
| Trichloroethylene | 1 | 8 | 0 | ||
| cis-1,2-Dichloroethylene | 1 | 8 | 0 |
NPDES TX0131547: inspections, violations and enforcement
NPDES TX0131547 (W HOTLE BLOCK 21): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES TX0131547
NPDES TX0131547: one email when its EPA record changes — $99/month.
Permits near NPDES TX0131547
NPDES TX0131547: 8 pollutant rows, 0 dated events; ICIS-NPDES download, loaded October 14, 2026.