Texas — 29th District
119th Congress · 29 ZIP codes · Avg score 78/100 · Grade B · Updated 2026-07-17
Data: EPA SDWIS / Census 119th Congress Last verified: 2026-07-17
ZipCheckup tracks water safety for 29 ZIP codes in Texas's 29th District: the district earns a grade B (78/100). 53 EPA violations on record, 24 health-based.
Top Contaminants
ZIP Codes in This District
29 ZIP codes tracked in Texas's 29th District.
| # | ZIP Code | City | Safety Score | Grade | Violations |
|---|---|---|---|---|---|
| 1 | 77260 | Houston | 98 | A | 1 (1 health) |
| 2 | 77292 | Houston | 98 | A | 1 (1 health) |
| 3 | 77011 | Houston | 84 | B | 1 (1 health) |
| 4 | 77012 | Houston | 84 | B | 1 (1 health) |
| 5 | 77020 | Houston | 84 | B | 1 (1 health) |
| 6 | 77501 | Pasadena | 81 | B | 9 |
| 7 | 77547 | Galena Park | 81 | B | 3 (1 health) |
| 8 | 77009 | Houston | 79 | B | 1 (1 health) |
| 9 | 77017 | Houston | 79 | B | 1 (1 health) |
| 10 | 77023 | Houston | 79 | B | 1 (1 health) |
| 11 | 77067 | Houston | 79 | B | 1 (1 health) |
| 12 | 77396 | Humble | 79 | B | 0 |
| 13 | 77587 | South Houston | 75 | B | 0 |
| 14 | 77013 | Houston | 74 | B | 1 (1 health) |
| 15 | 77015 | Houston | 74 | B | 1 (1 health) |
| 16 | 77022 | Houston | 74 | B | 1 (1 health) |
| 17 | 77032 | Houston | 74 | B | 1 (1 health) |
| 18 | 77034 | Houston | 74 | B | 1 (1 health) |
| 19 | 77037 | Houston | 74 | B | 1 (1 health) |
| 20 | 77038 | Houston | 74 | B | 1 (1 health) |
| 21 | 77039 | Houston | 74 | B | 1 (1 health) |
| 22 | 77044 | Houston | 74 | B | 1 (1 health) |
| 23 | 77049 | Houston | 74 | B | 1 (1 health) |
| 24 | 77060 | Houston | 74 | B | 1 (1 health) |
| 25 | 77075 | Houston | 74 | B | 1 (1 health) |
| 26 | 77076 | Houston | 74 | B | 1 (1 health) |
| 27 | 77093 | Houston | 74 | B | 1 (1 health) |
| 28 | 77506 | Pasadena | 71 | B | 9 |
| 29 | 77502 | Pasadena | 66 | C | 9 |
Overview
Texas's 29th District encompasses 29 ZIP codes tracked by ZipCheckup. The district's average Home Safety Score is B (78/100).
53 EPA violations have been recorded across this district's water systems. 24 are health-based violations. About 93% of tracked ZIP codes have at least one violation.
Top Contaminants
The most frequently cited water quality issues in this district:
- Fecal Coliform - 23 violations
- Lead and Copper Rule - 9 violations
- Stage 1 DBP Rule - 6 violations
- Total Coliform - 3 violations
- Lead - 3 violations
Housing Context
Homes in this district were built on average around 1973 (~53 years old). Older homes may have lead pipes or solder - consider a water filter if your home predates 1986.
Data Sources
- Water quality violations: EPA Safe Drinking Water Information System (SDWIS)
- Congressional district boundaries: U.S. Census Bureau, 119th Congress
- Housing age: U.S. Census Bureau American Community Survey
Updated daily. Data covers 29 ZIP codes in Texas's 29th District.