No health-based violations on EPA record since 2016.
Serves about 6,396 people (2,502 connections) with surface water bought from Niles City PWS.
From EPA's record for OH7806303. PurityMap is independent of Trumbull Co..
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No health-based violations in the last 10 years, from EPA's SDWIS compliance database.
EPA required this system to test for 30 unregulated and emerging contaminants, from February 2024 to November 2024.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| Perfluorooctanesulfonic acid (PFOS) | 13 ng/L | 4.0 ng/L federal MCL (2024) | Above a historical reference; current applicability unverified | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluorooctanoic acid (PFOA) | 4.4 ng/L | 4.0 ng/L federal MCL (2024) | Above a historical reference; current applicability unverified | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluorohexanesulfonic acid (PFHxS) | 5.6 ng/L | 10 ng/L federal MCL (2024) | Within a historical reference; current applicability unverified | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluorohexanoic acid (PFHxA) | 3.2 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Within a historical reference; current applicability unverified | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluorobutanoic acid (PFBA) | 5.8 ng/L | No federal or state limit; shown for transparency | Detected, no limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluoropentanoic acid (PFPeA) | 3 ng/L | No federal or state limit; shown for transparency | Detected, no limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| 1H, 1H, 2H, 2H-perfluorodecane sulfonic acid (8:2 FTS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| 1H, 1H, 2H, 2H-perfluorohexane sulfonic acid (4:2 FTS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| 1H, 1H, 2H, 2H-perfluorooctane sulfonic acid (6:2 FTS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| 9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid (9Cl-PF3ONS) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Lithium | < 9 µg/L | 10 µg/L EPA health reference level (screening, not a legal limit)Screening level, not a legal limit | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluorobutanesulfonic acid (PFBS) | < 3 ng/L | 2,000 ng/L EPA health advisory (screening, not a legal limit)Screening level, not a legal limit | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-02-21 to 2024-11-12 | UCMR5 Analytical Results: TRUMBULL CO. - HOWLAND TWP PWS (OH7806303) |
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 →Trumbull Co.'s phone number on EPA record is 330-675-7860. Its mailing address is 842 YOUNGSTOWN-KINGSVILLE RD, VIENNA, OH 44473.
According to EPA's record, Trumbull Co. uses surface water bought from Niles City PWS.
No health-based violations on EPA record since 2016. EPA also lists 1 missed or late test or report in 10 years. The record comes from EPA's SDWIS compliance database.
Lead was not detected at the 90th percentile of tap samples in Trumbull Co.'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 Trumbull Co.. Its phone number on EPA record is 330-675-7860. Its mailing address on EPA record is 842 YOUNGSTOWN-KINGSVILLE RD, VIENNA, OH 44473. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.