No health-based violations on EPA record since 2016.
Serves about 7,002 people (2,801 connections) with groundwater from its own wells.
From EPA's record for IA7227701. PurityMap is independent of Osceola Rural Water System-North.
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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 March 2023 to August 2023.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| Lithium | 23.3 µg/L | 10 µg/L EPA health reference level (screening, not a legal limit)Screening level, not a legal limit | Above the referenced health-based guidance value | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| 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 | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| 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 | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| 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 | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| 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 | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| 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 | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| 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 | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-07 to 2023-08-16 | UCMR5 Analytical Results: OSCEOLA RURAL WATER SYSTEM-NORTH (IA7227701) |
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 →Osceola Rural Water System-North's phone number on EPA record is 712-330-8051. Its mailing address is ATTN NATHAN VARNER, 2270 WALNUT AVE, MAY CITY, IA 51354.
According to EPA's record, Osceola Rural Water System-North uses groundwater from its own wells.
No health-based violations on EPA record since 2016. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in Osceola Rural Water System-North's latest lead and copper round, which ended in December 2024, was 4.9 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for Osceola Rural Water System-North. Its phone number on EPA record is 712-330-8051. Its mailing address on EPA record is ATTN NATHAN VARNER, 2270 WALNUT AVE, MAY CITY, IA 51354. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.