South Austin Regional WWTP: 100,000-gallon sewage overflow (other / unknown) in Travis County, TX
South Austin Regional WWTP: 100,000-gallon sewage overflow (other / unknown) in Travis County, TX. Its gallons of 100,000 is top-decile (98th percentile of 828 records). Dated 76 days ago, it serves as a historical benchmark. Score 50/100. As of 2026-10-28, from Texas Commission on Environmental Quality (TCEQ) Sanitary Sewer Overflows (data.texas.gov).
Data as of · Compiled by Zalwin from Texas Commission on Environmental Quality (TCEQ) Sanitary Sewer Overflows (data.texas.gov)
gallons: 100,000 · 98th percentile of 828 TxSewageOverflowPulse records · 111.1x the median
Free preview: all 12 published fields of this record are shown below. Locked: 65 related TxSewageOverflowPulse records and the 6-column CSV export.
| Field | Value |
|---|---|
| Utility / system | South Austin Regional WWTP |
| System type | Treatment plant (WWTP) |
| TCEQ RN | RN101607794 |
| Permits | STORMWATER-PERMIT-TXR05FD21; STORMWATER-PERMIT-TXR1513MO; WASTEWATER-EPA ID-TX0071889; WASTEWATER-PERMIT-WQ0010543012 |
| Volume | 100,000 gallons |
| Cause | OTHER |
| Source | Texas Commission on Environmental Quality (TCEQ) Sanitary Sewer Overflows (data.texas.gov) |
| County | Travis |
| TCEQ region | Austin |
| Dates | 2026-08-21 |
| Reported | 2026-08-21 |
| Incident number | 464403 |
| gallons percentile | 98th of 828 (median 900, 111.1x median) |
| Peer records CSV (66 records) | 🔒 Click to unlock → |
| CRM-ready export with official source URLs | 🔒 Click to unlock → |
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CSV columns: Utility / system · County · Volume · Cause · Source · Date · official source URL
- Source agency: Texas Commission on Environmental Quality (TCEQ) Sanitary Sewer Overflows (data.texas.gov)
- Record date: 2026-08-21
- Data refreshed: 2026-10-28
- Refunds on request within 14 days
Top TxSewageOverflowPulse records (Travis first): South Austin Regional WWTP · South Austin Regional WWTP · Walnut Creek Wastewater Treatment Plant · Walnut Creek Wastewater Treatment Plant · Walnut Creek Wastewater Treatment Plant · Browse all by state and category →
LIVE PUBLIC DATA Source: Texas Commission on Environmental Quality (TCEQ) Sanitary Sewer Overflows (data.texas.gov) · Last refreshed: Wed, 28 Oct 2026 20:50:27 GMT
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Peer benchmark and outreach value: South Austin Regional WWTP and 66 Travis peers
- Travis TxSewageOverflowPulse records like this one: 66
- South Austin Regional WWTP's gallons: 98th percentile of 828 records
- Timing: Low: older than 30 days
- Estimated pipeline if you contact every Travis peer: $13,200 (peers × rate × deal size; an estimate from your assumptions, not a forecast)
50 / 100 Score
- 100,000 gallons: a major overflow.
What is the TxSewageOverflowPulse record for South Austin Regional WWTP?
South Austin Regional WWTP (Travis County, TX) reported a 100,000 gallons sanitary sewer overflow to TCEQ on 2026-08-21, caused by other / unknown at Texas Commission on Environmental Quality (TCEQ) Sanitary Sewer Overflows (data.texas.gov).
How does South Austin Regional WWTP compare to other TxSewageOverflowPulse records?
This is a top-decile record: its gallons of 100,000 is 111.1x the median of 900 across 828 records. It is 76 days old; check the official source for later updates before acting.
South Austin Regional WWTP vs. top 3 peers
| Organization | Location | Amount | Percentile | Record date |
|---|---|---|---|---|
| South Austin Regional WWTP | Travis | 100,000 | 98th | 2026-08-21 |
| City Of La Marque | Galveston | 90,000 | 98th | 2026-07-14 |
| City Of Eagle Pass Water Works System Main WWTP | Maverick | 40,000 | 95th | 2026-06-15 |
| City Of La Marque | Galveston | 21,000 | 92nd | 2026-07-20 |
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TxSewageOverflowPulse: Other / unknown TxSewageOverflowPulse: Treatment plant (WWTP)
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From TCEQ Sanitary Sewer Overflow reports, which TCEQ publishes in monthly batches (recent weeks may not appear yet). Volumes are as reported by the utility and are often estimates. Utility/system level only. Verify with TCEQ.