No health-based violations on EPA record since 2016.
Serves about 7,593 people (3,563 connections) with groundwater from its own wells.
From EPA's record for FL1464044. PurityMap is independent of Okaloosa County Mid System (Crestview).
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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 2023 to August 2023.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| Lithium | 16.3 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 | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| 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 | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| 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 | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| 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 | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| 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 | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| 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 | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| 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 | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-02-07 to 2023-08-07 | UCMR5 Analytical Results: OKALOOSA COUNTY MID SYSTEM (CRESTVIEW) (FL1464044) |
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 →Okaloosa County Mid System (Crestview)'s phone number on EPA record is 850-651-7172. Its mailing address is 1804 LEWIS TURNER BLVD, SUITE 300, FT. WALTON BEACH, FL 32547.
According to EPA's record, Okaloosa County Mid System (Crestview) uses groundwater from its own wells.
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.
The 90th-percentile lead result in Okaloosa County Mid System (Crestview)'s latest lead and copper round, which ended in December 2023, was 3 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for Okaloosa County Mid System (Crestview). Its phone number on EPA record is 850-651-7172. Its mailing address on EPA record is 1804 LEWIS TURNER BLVD, SUITE 300, FT. WALTON BEACH, FL 32547. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.