# TxSewageOverflowPulse benchmark report

> As of 2026-10-28, TxSewageOverflowPulse holds 1,008 public records from Texas Commission on Environmental Quality (TCEQ) Sanitary Sewer Overflows (data.texas.gov). The largest group is Grease blockage with 343 (34%); the median gallons is $890 (middle half $110 to $4,000). Computed from the live dataset and updated on every refresh.

## Typical gallons

- Lowest: $1
- 25th percentile: $110
- Median: $890
- 75th percentile: $4,000
- Highest: $2,660,000

## By location

| Group | Records |
|---|---|
| Harris | 335 |
| Bexar | 73 |
| Tarrant | 70 |
| Travis | 66 |
| Dallas | 63 |
| Galveston | 40 |
| San Patricio | 31 |
| Denton | 28 |
| Bell | 27 |
| Collin | 24 |
| Fort Bend | 20 |
| Brazoria | 19 |
| Montgomery | 17 |
| El Paso | 15 |
| Fannin | 13 |

## By category

| Group | Records |
|---|---|
| Grease blockage | 343 |
| Equipment failure | 196 |
| Inflow and infiltration (rain) | 179 |
| Other / unknown | 157 |
| Line break | 87 |
| Human error | 33 |
| Power outage | 13 |

Source: https://zalwin.com/reports/txsewageoverflowpulse-benchmark (updated 2026-10-28).