Total trihalomethanes (TTHM) above the legal limit in the period starting January 2026.
Serves about 2,687 people (2,082 connections) with groundwater from its own wells.
From EPA's record for WA5386470. PurityMap is independent of Surfside Homeowners.
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2 health-based violations in the last 10 years, from EPA's SDWIS compliance database.
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| Jan–Mar 2026 | Total trihalomethanes (TTHM) | 85.28 µg/L | 0.080 mg/L | Archived |
| From October 2025 | E. coli | – | – | 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.
Get PurityMap updates about this water system.
Follow this water →According to EPA's record, Surfside Homeowners uses groundwater from its own wells.
EPA's record shows 2 health-based violations for Surfside Homeowners in the 10 years to July 9, 2026. Total trihalomethanes (TTHM) were above the legal limit in the period starting January 2026. EPA also lists 1 missed or late test or report in 10 years. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in Surfside Homeowners's latest lead and copper round, which ended in December 2024, was 4 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for Surfside Homeowners. Its mailing address on EPA record is 31402 H STREET, OCEAN PARK, WA 98640. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.