Total trihalomethanes (TTHM) above the legal limit in the period starting April 2026; 1 open health-based violation on EPA record.
Serves about 2,700 people (754 connections) with surface water bought from City of Corpus Christi and Nueces County WCID 3.
From EPA's record for TX1780013. PurityMap is independent of River Acres WSC.
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9 health-based violations in the last 10 years, from EPA's SDWIS compliance database.
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| Apr–Jun 2026 | Total trihalomethanes (TTHM) | 0.099 mg/L | 0.080 mg/L | Unaddressed |
| Jan–Mar 2026 | Total trihalomethanes (TTHM) | 0.097 mg/L | 0.080 mg/L | Archived |
| Oct–Dec 2025 | Total trihalomethanes (TTHM) | 0.085 mg/L | 0.080 mg/L | Archived |
| Jul–Sep 2025 | Total trihalomethanes (TTHM) | 0.083 mg/L | 0.080 mg/L | Archived |
| Apr–Jun 2022 | Total trihalomethanes (TTHM) | 0.082 mg/L | 0.080 mg/L | Resolved |
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| Oct–Dec 2021 | Total trihalomethanes (TTHM) | 0.084 mg/L | 0.080 mg/L | Resolved |
| Apr–Jun 2018 | Total trihalomethanes (TTHM) | 0.082 mg/L | 0.080 mg/L | Resolved |
| Jan–Mar 2018 | Total trihalomethanes (TTHM) | 0.092 mg/L | 0.080 mg/L | Resolved |
| Oct–Dec 2017 | Total trihalomethanes (TTHM) | 0.083 mg/L | 0.080 mg/L | Resolved |
No lab results for other contaminants (like PFAS) are on file for this system. EPA required that testing from systems serving more than 3,300 people, plus a sample of smaller ones.
Screening tells you if something is worth a closer look; a lab result is the number you can act on.
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Screening: quick check, not lab-grade
Safe Home (EnviroTestKits)
Lead, read as one of three ranges: 0–4, 5–15 or 15+ ppb
Turnaround: 5 minutes
What it can't tell you: It shows a lead range, not an exact level, and tests nothing else unless you pay extra for the optional lab test.
Lab-certified results
ETR Laboratories
50+ substances, including lead, copper, arsenic, nitrate, hardness and coliform bacteria
Environmental Testing and Research Laboratories (ETR Labs), Leominster, MA · ISO/IEC 17025:2017, ANAB certificate AT-2638 · 2–4 business days after the lab receives it
What it can't tell you: It does not test PFAS, and not every result on the panel falls under the lab's accredited scope.
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Follow this water →River Acres WSC's phone number on EPA record is 361-387-2614. Its mailing address is 15602 NORTHWEST BLVD STE H, ROBSTOWN, TX 78380-5932.
According to EPA's record, River Acres WSC uses surface water bought from City of Corpus Christi and Nueces County WCID 3.
EPA's record shows 9 health-based violations for River Acres WSC in the 10 years to July 9, 2026. Total trihalomethanes (TTHM) were above the legal limit in the period starting April 2026. EPA's record also shows 1 open health-based violation. EPA also lists 10 missed or late tests or reports in 10 years. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in River Acres WSC's latest lead and copper round, which ended in December 2023, was 2.34 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for River Acres WSC. Its phone number on EPA record is 361-387-2614. Its mailing address on EPA record is 15602 NORTHWEST BLVD STE H, ROBSTOWN, TX 78380-5932. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.