No health-based violations on EPA record since 2016.
Serves about 13,107 people (5,232 connections) with groundwater from its own wells, and buys water from Mo American Jefferson City District.
From EPA's record for MO3024160. PurityMap is independent of Cole County PWSD 2.
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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 May 2024 to December 2024.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| 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 | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| 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 | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| 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 | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| 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 | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| 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 | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| 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 | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| 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 | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2024-05-28 to 2024-12-10 | UCMR5 Analytical Results: COLE COUNTY PWSD 2 (MO3024160) |
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 →Cole County PWSD 2's phone number on EPA record is 573-635-7011. Its mailing address is 1944 VIETH RD, PO BOX 104238, JEFFERSON CITY, MO 65110-4238.
According to EPA's record, Cole County PWSD 2 uses groundwater from its own wells, and buys water from Mo American Jefferson City District.
No health-based violations on EPA record since 2016. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in Cole County PWSD 2's latest lead and copper round, which ended in December 2024, was 8.58 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for Cole County PWSD 2. Its phone number on EPA record is 573-635-7011. Its mailing address on EPA record is 1944 VIETH RD, PO BOX 104238, JEFFERSON CITY, MO 65110-4238. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.