Total trihalomethanes (TTHM) above the legal limit in the period starting April 2026; 1 open health-based violation on EPA record.
Serves about 968 people (381 connections) with groundwater bought from Onslow Water and Sewer Authority and Chinquapin Water Association.
From EPA's record for NC0471025. PurityMap is independent of Maple Hill Water District.
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5 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) | 0.081 mg/L | 0.080 mg/L | Addressed |
| Apr–Jun 2024 | Total trihalomethanes (TTHM) | 0.083 mg/L | 0.080 mg/L | Resolved |
| Oct–Dec 2023 | Total trihalomethanes (TTHM) | 0.086 mg/L | 0.080 mg/L | Resolved |
| Jul–Sep 2023 | Total trihalomethanes (TTHM) | 0.085 mg/L | 0.080 mg/L | Resolved |
| Apr–Jun 2023 | Total trihalomethanes (TTHM) | 0.087 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 →Maple Hill Water District's phone number on EPA record is 910-259-0212. Its mailing address is PO BOX 995, BURGAW, NC 28425.
According to EPA's record, Maple Hill Water District uses groundwater bought from Onslow Water and Sewer Authority and Chinquapin Water Association.
EPA's record shows 5 health-based violations for Maple Hill Water District 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 2 missed or late tests or reports in 10 years. The record comes from EPA's SDWIS compliance database.
Lead was not detected at the 90th percentile of tap samples in Maple Hill Water District's latest lead and copper round, which ended in December 2025. The federal action level is 15 µg/L.
PurityMap has no verified website for Maple Hill Water District. Its phone number on EPA record is 910-259-0212. Its mailing address on EPA record is PO BOX 995, BURGAW, NC 28425. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.