INDIGO LAKES WATER SYSTEM
Texas — Community Water System — PWSID: TX1700576
System Information
| PWSID | TX1700576 |
| System Name | INDIGO LAKES WATER SYSTEM |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 06 |
| Serves School | No |
| Wholesaler | Yes |
| First Reported | Jun 15, 1995 |
| Last Reported | Jan 6, 2026 |
Location & Contact
| State | Texas |
| City | MAGNOLIA |
| ZIP Code | 77354-5148 |
| Address | 26926 FM 2978 RD |
| Organization | SEQUEIRA, SIMON, O |
| Phone | 281-356-5347 |
Population & Service
| Population Served | 2,517 |
| Service Connections | 839 |
Drinking Water Violations (11)
This water system has 11 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2021 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Oct 13, 2021 | Consumer Confidence Rule |
| Oct 28, 2020 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | May 9, 2022 | Ground Water Rule |
| Oct 1, 2020 | — | Public Notice | Other | No | No | — | — | — | Resolved | Jan 28, 2022 | Public Notice Rule and Revised PN Rule |
| Jul 1, 2019 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 12, 2020 | Consumer Confidence Rule |
| Apr 1, 2019 | Jun 30, 2019 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2019 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2019 | Jun 30, 2019 | Chlorine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2019 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2015 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Oct 3, 2016 | Lead and Copper Rule |
| May 1, 2015 | — | E. COLI | MR | No | Yes | — | — | — | Resolved | May 4, 2016 | Ground Water Rule |
| May 1, 2015 | May 31, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 2015 | Total Coliform Rule |
| May 1, 2015 | May 31, 2015 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 2015 | Total Coliform Rule |
| — | — | — | No | No | — | — | — | — | — | — |
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.