CITY OF ALTO
Texas - Community Water System - PWSID: TX0370001
System Information
| PWSID | TX0370001 |
| System Name | CITY OF ALTO |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 14, 1980 |
| Last Reported | Jun 26, 2026 |
Location & Contact
| State | Texas |
| City | ALTO |
| ZIP Code | 75925-0447 |
| Address | PO BOX 447 |
| Organization | ALLEN, JIMMY |
| Phone | 936-858-4711 |
Population & Service
| Population Served | 1,225 |
| Service Connections | 587 |
Drinking Water Violations (301)
This water system has 301 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 5, 2026 | - | Other | No | No | - | - | - | Resolved | Jun 5, 2026 | - | |
| Mar 5, 2026 | - | Other | No | No | - | - | - | Resolved | Jun 5, 2026 | - | |
| Jan 1, 2026 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Jan 1, 2026 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Jan 1, 2026 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Jan 1, 2026 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Aug 8, 2025 | - | Other | No | No | - | - | - | Resolved | Jun 5, 2026 | - | |
| Aug 8, 2025 | - | Other | No | No | - | - | - | Resolved | Jun 5, 2026 | - | |
| Jul 1, 2025 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Jul 1, 2025 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Jul 1, 2025 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Jul 1, 2025 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Aug 18, 2024 | - | Other | No | No | - | - | - | Resolved | Jun 5, 2026 | - | |
| Aug 18, 2024 | - | Other | No | No | - | - | - | Resolved | Jun 5, 2026 | - | |
| Jul 1, 2024 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Jul 1, 2024 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Jul 1, 2024 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Jul 1, 2024 | - | MR | No | No | - | TT | - | Resolved | May 4, 2026 | - | |
| Mar 31, 2024 | - | MR | No | No | - | TT | - | Resolved | May 12, 2026 | - | |
| Mar 31, 2024 | - | MR | No | No | - | TT | - | Resolved | May 12, 2026 | - | |
| Mar 31, 2024 | - | MR | No | No | - | TT | - | Resolved | May 12, 2026 | - | |
| Jul 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Jul 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Jul 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Jul 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Jan 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Jan 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Jan 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Jan 1, 2023 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Dec 19, 2022 | - | Other | No | No | - | - | - | Resolved | Jul 3, 2023 | - | |
| Dec 19, 2022 | - | Other | No | No | - | - | - | Resolved | Jul 3, 2023 | - | |
| Jul 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Jul 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Jul 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Jul 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Oct 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Oct 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Oct 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Oct 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Nov 22, 2023 | - | |
| Mar 15, 2021 | - | Other | No | No | - | - | - | Resolved | Jul 24, 2021 | - | |
| Mar 15, 2021 | - | Other | No | No | - | - | - | Resolved | Jul 24, 2021 | - | |
| Feb 25, 2021 | - | Other | No | No | - | - | - | Resolved | Jul 24, 2021 | - | |
| Feb 25, 2021 | - | Other | No | No | - | - | - | Resolved | Jul 24, 2021 | - | |
| Jan 16, 2021 | - | Other | No | No | - | - | - | Resolved | Jul 24, 2021 | - | |
| Jan 16, 2021 | - | Other | No | No | - | - | - | Resolved | Jul 24, 2021 | - | |
| Jan 1, 2021 | Mar 31, 2021 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2021 | - |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.