No open health-based violations on EPA record in the last 10 years.
EPA lists no population count. It uses surface water from its own intake.
From EPA's record for AR0000770. PurityMap is independent of Marion County Reg Water Dist.
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3 health-based violations in the last 10 years, from EPA's SDWIS compliance database.
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| From April 2018 | Carbon, total | – | TT | Archived |
| From January 2018 | Carbon, total | – | TT | Archived |
| From October 2017 | Carbon, total | – | TT | Archived |
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 →Marion County Reg Water Dist's phone number on EPA record is 870-404-3591. Its mailing address is P O BOX 767, BULL SHOALS, AR 72619-0000.
According to EPA's record, Marion County Reg Water Dist uses surface water from its own intake.
EPA's record shows 3 health-based violations for Marion County Reg Water Dist in the 10 years to July 9, 2026. No open health-based violations on EPA record in the last 10 years. EPA also lists 1 missed or late test or report in 10 years. The record comes from EPA's SDWIS compliance database.
PurityMap has no verified website for Marion County Reg Water Dist. Its phone number on EPA record is 870-404-3591. Its mailing address on EPA record is P O BOX 767, BULL SHOALS, AR 72619-0000. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.