SUNNYDALE WSC
Texas - Community Water System - PWSID: TX1400027
System Information
| PWSID | TX1400027 |
| System Name | SUNNYDALE WSC |
| System Type | Community Water System |
| Water Source | Ground Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Sep 20, 2005 |
| Last Reported | Jun 26, 2026 |
Location & Contact
| State | Texas |
| City | LITTLEFIELD |
| ZIP Code | 79339-1028 |
| Address | PO BOX 1028 |
| Organization | BLACKWELL, NELDA |
| Phone | 806-385-3753 |
Population & Service
| Population Served | 162 |
| Service Connections | 54 |
Drinking Water Violations (155)
This water system has 155 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2026 | - | MR | No | No | - | TT | - | Resolved | May 19, 2026 | - | |
| Apr 1, 2026 | - | MR | No | No | - | TT | - | Resolved | May 19, 2026 | - | |
| Mar 5, 2026 | - | Other | No | No | - | - | - | Resolved | May 1, 2026 | - | |
| Mar 5, 2026 | - | Other | No | No | - | - | - | Resolved | May 1, 2026 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2025 | - | |
| Oct 1, 2025 | Dec 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2025 | - | |
| Jul 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Jan 6, 2026 | - | |
| Jul 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Jan 6, 2026 | - | |
| Jul 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Jan 6, 2026 | - | |
| Jul 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Jan 6, 2026 | - | |
| May 1, 2025 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2026 | - | |
| May 1, 2025 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2026 | - | |
| May 1, 2025 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2026 | - | |
| Mar 10, 2025 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2026 | - | |
| Mar 10, 2025 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2026 | - | |
| Mar 10, 2025 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2026 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Jan 6, 2026 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Jan 6, 2026 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Jan 6, 2026 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Jan 6, 2026 | - | |
| Jan 1, 2025 | - | MR | No | No | - | TT | - | Resolved | Jan 6, 2026 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Feb 26, 2026 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Feb 26, 2026 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Feb 26, 2026 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Feb 26, 2026 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Feb 26, 2026 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Feb 26, 2026 | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Resolved | Feb 26, 2026 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Feb 26, 2026 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Feb 26, 2026 | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Resolved | Feb 26, 2026 | - | |
| Sep 29, 2024 | - | MR | No | No | - | TT | - | Resolved | Apr 16, 2026 | - | |
| Sep 29, 2024 | - | MR | No | No | - | TT | - | Resolved | Apr 16, 2026 | - | |
| Sep 29, 2024 | - | MR | No | No | - | TT | - | Resolved | Apr 16, 2026 | - | |
| Sep 29, 2024 | - | MR | No | No | - | TT | - | Resolved | Apr 16, 2026 | - | |
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Jul 10, 2024 | - | |
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Jul 10, 2024 | - | |
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Jul 10, 2024 | - | |
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Jul 10, 2024 | - | |
| Jan 1, 2024 | - | MR | No | No | - | TT | - | Resolved | Jul 10, 2024 | - | |
| Dec 31, 2023 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2026 | - | |
| Dec 31, 2023 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2026 | - | |
| Dec 31, 2023 | - | Other | No | No | - | - | - | Resolved | Jan 30, 2026 | - | |
| Sep 29, 2023 | - | MR | No | No | - | TT | - | Resolved | Apr 16, 2026 | - | |
| Sep 29, 2023 | - | MR | No | No | - | TT | - | Resolved | Apr 16, 2026 | - | |
| Sep 29, 2023 | - | MR | No | No | - | TT | - | Resolved | Apr 16, 2026 | - | |
| Oct 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Jul 10, 2023 | - | |
| Oct 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Jul 10, 2023 | - |
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.