ROLLING HILLS WATER SUPPLY
Texas - Community Water System - PWSID: TX1550139
System Information
| PWSID | TX1550139 |
| System Name | ROLLING HILLS WATER SUPPLY |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 6, 1999 |
| Last Reported | Jun 26, 2026 |
Location & Contact
| State | Texas |
| City | COLLINSVILLE |
| ZIP Code | 76233-0910 |
| Address | PO BOX 910 |
| Organization | BARBEY, SANDRA, R |
| Phone | 903-822-3275 |
Population & Service
| Population Served | 186 |
| Service Connections | 62 |
Drinking Water Violations (1,452)
This water system has 1,452 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 2, 2026 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jan 1, 2026 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jan 1, 2026 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Sep 1, 2025 | Sep 30, 2025 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2025 | - | |
| Sep 1, 2025 | Sep 30, 2025 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2025 | - | |
| Sep 1, 2025 | Sep 30, 2025 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2025 | - | |
| Jul 3, 2025 | - | Other | No | No | - | - | - | Resolved | Jul 20, 2025 | - | |
| Jul 3, 2025 | - | Other | No | No | - | - | - | Resolved | Jul 20, 2025 | - | |
| Jul 1, 2025 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jul 1, 2025 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jun 30, 2025 | - | Other | No | No | - | - | - | Resolved | Jul 20, 2025 | - | |
| Jun 30, 2025 | - | Other | No | No | - | - | - | Resolved | Jul 20, 2025 | - | |
| May 30, 2025 | - | Other | No | No | - | - | - | Resolved | Jun 30, 2025 | - | |
| May 30, 2025 | - | Other | No | No | - | - | - | Resolved | Jun 30, 2025 | - | |
| May 1, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Apr 28, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Apr 28, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Apr 28, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Apr 28, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Apr 28, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Apr 28, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Apr 27, 2025 | - | Other | No | No | - | - | - | Resolved | Jun 30, 2025 | - | |
| Apr 27, 2025 | - | Other | No | No | - | - | - | Resolved | Jun 30, 2025 | - | |
| Apr 3, 2025 | - | Other | No | No | - | - | - | Resolved | Jun 30, 2025 | - | |
| Apr 3, 2025 | - | Other | No | No | - | - | - | Resolved | Jun 30, 2025 | - | |
| Apr 1, 2025 | Apr 30, 2025 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2025 | - | |
| Apr 1, 2025 | Apr 30, 2025 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2025 | - | |
| Apr 1, 2025 | Apr 30, 2025 | MON | No | Yes | - | - | - | Resolved | Apr 30, 2025 | - | |
| Mar 28, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Mar 6, 2025 | - | Other | No | No | - | - | - | Resolved | Jun 30, 2025 | - | |
| Mar 6, 2025 | - | Other | No | No | - | - | - | Resolved | Jun 30, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2025 | - | |
| Jan 1, 2025 | Mar 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2025 | - | |
| Dec 15, 2024 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Oct 1, 2024 | Dec 31, 2024 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2024 | - | |
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2024 | Dec 31, 2024 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2024 | - | |
| Oct 1, 2024 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2024 | Dec 31, 2024 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2024 | - | |
| Oct 1, 2024 | Dec 31, 2024 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 31, 2024 | - | |
| Sep 19, 2024 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Sep 1, 2024 | Sep 30, 2024 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2024 | - | |
| Sep 1, 2024 | Sep 30, 2024 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2024 | - | |
| Sep 1, 2024 | Sep 30, 2024 | MON | No | Yes | - | - | - | Resolved | Sep 30, 2024 | - |
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.