Official PFAS Records — AL

Shelby County Commission-water Services

Name: Shelby County Commission-water Services PFAS Monitoring Records — EPA UCMR 5
Creator: Water Utility Report

PWSID: AL0001671ColumbianaView full utility profile

Source data retrieved: May 14, 2026

UCMR 5 monitoring results are not compliance determinations. Detection does not imply regulatory violation or health risk determination. Methodology

Official EPA UCMR 5 PFAS monitoring records for Shelby County Commission-water Services. This page shows only government-reported test results — no risk scores or compliance judgments are generated.

UCMR 5 monitoring recordsAvailable

Official detections above MRLAvailable

Enforcement context recordsNot in current records

Official Record Summary

Official EPA monitoring records show 232 PFAS results for this water system in the UCMR 5 dataset. 58 results reported as detected above the minimum reporting limit. 174 reported as not detected above MRL.

PFAS Monitoring Records

Analyte	Result	Status	Sample Date	Sample Point	Source
11Cl-PF3OUdS 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
11Cl-PF3OUdS 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
4:2FTS 4:2 Fluorotelomer sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
4:2FTS 4:2 Fluorotelomer sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
6:2FTS 6:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
6:2FTS 6:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
8:2FTS 8:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
8:2FTS 8:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
9Cl-PF3ONS 9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid	0.002 µg/L MRL: 0.002	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
9Cl-PF3ONS 9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid	0.002 µg/L MRL: 0.002	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
DONA 4,8-Dioxa-3H-perfluorononanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
DONA 4,8-Dioxa-3H-perfluorononanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
HFPO-DA Hexafluoropropylene oxide dimer acid	0.005 µg/L MRL: 0.005	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
HFPO-DA Hexafluoropropylene oxide dimer acid	0.005 µg/L MRL: 0.005	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
NEtFOSAA N-Ethyl perfluorooctane sulfonamido acetic acid	0.005 µg/L MRL: 0.005	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
NEtFOSAA N-Ethyl perfluorooctane sulfonamido acetic acid	0.005 µg/L MRL: 0.005	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
NFDHA Nonafluoro-3,6-dioxaheptanoic acid	0.02 µg/L MRL: 0.02	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
NFDHA Nonafluoro-3,6-dioxaheptanoic acid	0.02 µg/L MRL: 0.02	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
NMeFOSAA N-Methyl perfluorooctane sulfonamido acetic acid	0.006 µg/L MRL: 0.006	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
NMeFOSAA N-Methyl perfluorooctane sulfonamido acetic acid	0.006 µg/L MRL: 0.006	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
PFBA Perfluorobutanoic acid	0.0164 µg/L MRL: 0.005	Official detection	Dec 2, 2024	EP001	EPA UCMR 5
PFBA Perfluorobutanoic acid	0.0163 µg/L MRL: 0.005	Official detection	Dec 2, 2024	00004	EPA UCMR 5
PFBS Perfluorobutane sulfonic acid	0.0660 µg/L MRL: 0.003	Official detection	Dec 2, 2024	EP001	EPA UCMR 5
PFBS Perfluorobutane sulfonic acid	0.0986 µg/L MRL: 0.003	Official detection	Dec 2, 2024	00004	EPA UCMR 5
PFDA Perfluorodecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
PFDA Perfluorodecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
PFDoA Perfluorododecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
PFDoA Perfluorododecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
PFEESA Perfluoro(2-ethoxyethane)sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
PFEESA Perfluoro(2-ethoxyethane)sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
PFHpA Perfluoroheptanoic acid	0.0053 µg/L MRL: 0.003	Official detection	Dec 2, 2024	EP001	EPA UCMR 5
PFHpA Perfluoroheptanoic acid	0.0089 µg/L MRL: 0.003	Official detection	Dec 2, 2024	00004	EPA UCMR 5
PFHpS Perfluoroheptane sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
PFHpS Perfluoroheptane sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
PFHxA Perfluorohexanoic acid	0.0243 µg/L MRL: 0.003	Official detection	Dec 2, 2024	00004	EPA UCMR 5
PFHxA Perfluorohexanoic acid	0.0190 µg/L MRL: 0.003	Official detection	Dec 2, 2024	EP001	EPA UCMR 5
PFHxS Perfluorohexane sulfonic acid	0.0031 µg/L MRL: 0.003	Official detection	Dec 2, 2024	00004	EPA UCMR 5
PFHxS Perfluorohexane sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
PFMBA Perfluoro-4-methoxybutanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
PFMBA Perfluoro-4-methoxybutanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
PFMPA Perfluoro-3-methoxypropanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
PFMPA Perfluoro-3-methoxypropanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
PFNA Perfluorononanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
PFNA Perfluorononanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
PFOA Perfluorooctanoic acid	0.0242 µg/L MRL: 0.004	Official detection	Dec 2, 2024	00004	EPA UCMR 5
PFOA Perfluorooctanoic acid	0.0108 µg/L MRL: 0.004	Official detection	Dec 2, 2024	EP001	EPA UCMR 5
PFOS Perfluorooctane sulfonic acid	0.0225 µg/L MRL: 0.004	Official detection	Dec 2, 2024	00004	EPA UCMR 5
PFOS Perfluorooctane sulfonic acid	0.0050 µg/L MRL: 0.004	Official detection	Dec 2, 2024	EP001	EPA UCMR 5
PFPeA Perfluoropentanoic acid	0.0367 µg/L MRL: 0.003	Official detection	Dec 2, 2024	00004	EPA UCMR 5
PFPeA Perfluoropentanoic acid	0.0349 µg/L MRL: 0.003	Official detection	Dec 2, 2024	EP001	EPA UCMR 5
PFPeS Perfluoropentane sulfonic acid	0.004 µg/L MRL: 0.004	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
PFPeS Perfluoropentane sulfonic acid	0.004 µg/L MRL: 0.004	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
PFTeDA Perfluorotetradecanoic acid	0.008 µg/L MRL: 0.008	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
PFTeDA Perfluorotetradecanoic acid	0.008 µg/L MRL: 0.008	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
PFTrDA Perfluorotridecanoic acid	0.007 µg/L MRL: 0.007	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
PFTrDA Perfluorotridecanoic acid	0.007 µg/L MRL: 0.007	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
PFUnA Perfluoroundecanoic acid	0.002 µg/L MRL: 0.002	Official non-detect	Dec 2, 2024	00004	EPA UCMR 5
PFUnA Perfluoroundecanoic acid	0.002 µg/L MRL: 0.002	Official non-detect	Dec 2, 2024	EP001	EPA UCMR 5
11Cl-PF3OUdS 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
11Cl-PF3OUdS 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
4:2FTS 4:2 Fluorotelomer sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
4:2FTS 4:2 Fluorotelomer sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
6:2FTS 6:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
6:2FTS 6:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
8:2FTS 8:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
8:2FTS 8:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
9Cl-PF3ONS 9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid	0.002 µg/L MRL: 0.002	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
9Cl-PF3ONS 9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid	0.002 µg/L MRL: 0.002	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
DONA 4,8-Dioxa-3H-perfluorononanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
DONA 4,8-Dioxa-3H-perfluorononanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
HFPO-DA Hexafluoropropylene oxide dimer acid	0.005 µg/L MRL: 0.005	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
HFPO-DA Hexafluoropropylene oxide dimer acid	0.005 µg/L MRL: 0.005	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
NEtFOSAA N-Ethyl perfluorooctane sulfonamido acetic acid	0.005 µg/L MRL: 0.005	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
NEtFOSAA N-Ethyl perfluorooctane sulfonamido acetic acid	0.005 µg/L MRL: 0.005	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
NFDHA Nonafluoro-3,6-dioxaheptanoic acid	0.02 µg/L MRL: 0.02	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
NFDHA Nonafluoro-3,6-dioxaheptanoic acid	0.02 µg/L MRL: 0.02	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
NMeFOSAA N-Methyl perfluorooctane sulfonamido acetic acid	0.006 µg/L MRL: 0.006	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
NMeFOSAA N-Methyl perfluorooctane sulfonamido acetic acid	0.006 µg/L MRL: 0.006	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
PFBA Perfluorobutanoic acid	0.0151 µg/L MRL: 0.005	Official detection	Sep 3, 2024	00004	EPA UCMR 5
PFBA Perfluorobutanoic acid	0.0217 µg/L MRL: 0.005	Official detection	Sep 3, 2024	EP001	EPA UCMR 5
PFBS Perfluorobutane sulfonic acid	0.0894 µg/L MRL: 0.003	Official detection	Sep 3, 2024	EP001	EPA UCMR 5
PFBS Perfluorobutane sulfonic acid	0.100 µg/L MRL: 0.003	Official detection	Sep 3, 2024	00004	EPA UCMR 5
PFDA Perfluorodecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
PFDA Perfluorodecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
PFDoA Perfluorododecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
PFDoA Perfluorododecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
PFEESA Perfluoro(2-ethoxyethane)sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
PFEESA Perfluoro(2-ethoxyethane)sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
PFHpA Perfluoroheptanoic acid	0.0087 µg/L MRL: 0.003	Official detection	Sep 3, 2024	00004	EPA UCMR 5
PFHpA Perfluoroheptanoic acid	0.0057 µg/L MRL: 0.003	Official detection	Sep 3, 2024	EP001	EPA UCMR 5
PFHpS Perfluoroheptane sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
PFHpS Perfluoroheptane sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
PFHxA Perfluorohexanoic acid	0.0227 µg/L MRL: 0.003	Official detection	Sep 3, 2024	EP001	EPA UCMR 5
PFHxA Perfluorohexanoic acid	0.0226 µg/L MRL: 0.003	Official detection	Sep 3, 2024	00004	EPA UCMR 5
PFHxS Perfluorohexane sulfonic acid	0.0034 µg/L MRL: 0.003	Official detection	Sep 3, 2024	00004	EPA UCMR 5
PFHxS Perfluorohexane sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
PFMBA Perfluoro-4-methoxybutanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
PFMBA Perfluoro-4-methoxybutanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
PFMPA Perfluoro-3-methoxypropanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
PFMPA Perfluoro-3-methoxypropanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
PFNA Perfluorononanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
PFNA Perfluorononanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
PFOA Perfluorooctanoic acid	0.0105 µg/L MRL: 0.004	Official detection	Sep 3, 2024	EP001	EPA UCMR 5
PFOA Perfluorooctanoic acid	0.0239 µg/L MRL: 0.004	Official detection	Sep 3, 2024	00004	EPA UCMR 5
PFOS Perfluorooctane sulfonic acid	0.0277 µg/L MRL: 0.004	Official detection	Sep 3, 2024	00004	EPA UCMR 5
PFOS Perfluorooctane sulfonic acid	0.0050 µg/L MRL: 0.004	Official detection	Sep 3, 2024	EP001	EPA UCMR 5
PFPeA Perfluoropentanoic acid	0.0350 µg/L MRL: 0.003	Official detection	Sep 3, 2024	00004	EPA UCMR 5
PFPeA Perfluoropentanoic acid	0.0457 µg/L MRL: 0.003	Official detection	Sep 3, 2024	EP001	EPA UCMR 5
PFPeS Perfluoropentane sulfonic acid	0.004 µg/L MRL: 0.004	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
PFPeS Perfluoropentane sulfonic acid	0.004 µg/L MRL: 0.004	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
PFTeDA Perfluorotetradecanoic acid	0.008 µg/L MRL: 0.008	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
PFTeDA Perfluorotetradecanoic acid	0.008 µg/L MRL: 0.008	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
PFTrDA Perfluorotridecanoic acid	0.007 µg/L MRL: 0.007	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
PFTrDA Perfluorotridecanoic acid	0.007 µg/L MRL: 0.007	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
PFUnA Perfluoroundecanoic acid	0.002 µg/L MRL: 0.002	Official non-detect	Sep 3, 2024	EP001	EPA UCMR 5
PFUnA Perfluoroundecanoic acid	0.002 µg/L MRL: 0.002	Official non-detect	Sep 3, 2024	00004	EPA UCMR 5
11Cl-PF3OUdS 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
4:2FTS 4:2 Fluorotelomer sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
6:2FTS 6:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
8:2FTS 8:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
9Cl-PF3ONS 9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid	0.002 µg/L MRL: 0.002	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
DONA 4,8-Dioxa-3H-perfluorononanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
HFPO-DA Hexafluoropropylene oxide dimer acid	0.005 µg/L MRL: 0.005	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
NFDHA Nonafluoro-3,6-dioxaheptanoic acid	0.02 µg/L MRL: 0.02	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
PFBA Perfluorobutanoic acid	0.0198 µg/L MRL: 0.005	Official detection	Jul 15, 2024	EP001	EPA UCMR 5
PFBS Perfluorobutane sulfonic acid	0.0758 µg/L MRL: 0.003	Official detection	Jul 15, 2024	EP001	EPA UCMR 5
PFDA Perfluorodecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
PFDoA Perfluorododecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
PFEESA Perfluoro(2-ethoxyethane)sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
PFHpA Perfluoroheptanoic acid	0.0047 µg/L MRL: 0.003	Official detection	Jul 15, 2024	EP001	EPA UCMR 5
PFHpS Perfluoroheptane sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
PFHxA Perfluorohexanoic acid	0.0197 µg/L MRL: 0.003	Official detection	Jul 15, 2024	EP001	EPA UCMR 5
PFHxS Perfluorohexane sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
PFMBA Perfluoro-4-methoxybutanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
PFMPA Perfluoro-3-methoxypropanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
PFNA Perfluorononanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
PFOA Perfluorooctanoic acid	0.0082 µg/L MRL: 0.004	Official detection	Jul 15, 2024	EP001	EPA UCMR 5
PFOS Perfluorooctane sulfonic acid	0.0041 µg/L MRL: 0.004	Official detection	Jul 15, 2024	EP001	EPA UCMR 5
PFPeA Perfluoropentanoic acid	0.0428 µg/L MRL: 0.003	Official detection	Jul 15, 2024	EP001	EPA UCMR 5
PFPeS Perfluoropentane sulfonic acid	0.004 µg/L MRL: 0.004	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
PFUnA Perfluoroundecanoic acid	0.002 µg/L MRL: 0.002	Official non-detect	Jul 15, 2024	EP001	EPA UCMR 5
11Cl-PF3OUdS 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
4:2FTS 4:2 Fluorotelomer sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
6:2FTS 6:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
8:2FTS 8:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
9Cl-PF3ONS 9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid	0.002 µg/L MRL: 0.002	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
DONA 4,8-Dioxa-3H-perfluorononanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
HFPO-DA Hexafluoropropylene oxide dimer acid	0.005 µg/L MRL: 0.005	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
NEtFOSAA N-Ethyl perfluorooctane sulfonamido acetic acid	0.005 µg/L MRL: 0.005	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
NEtFOSAA N-Ethyl perfluorooctane sulfonamido acetic acid	0.005 µg/L MRL: 0.005	Official non-detect	Jun 3, 2024	EP001	EPA UCMR 5
NFDHA Nonafluoro-3,6-dioxaheptanoic acid	0.02 µg/L MRL: 0.02	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
NMeFOSAA N-Methyl perfluorooctane sulfonamido acetic acid	0.006 µg/L MRL: 0.006	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
NMeFOSAA N-Methyl perfluorooctane sulfonamido acetic acid	0.006 µg/L MRL: 0.006	Official non-detect	Jun 3, 2024	EP001	EPA UCMR 5
PFBA Perfluorobutanoic acid	0.0197 µg/L MRL: 0.005	Official detection	Jun 3, 2024	00004	EPA UCMR 5
PFBS Perfluorobutane sulfonic acid	0.1135 µg/L MRL: 0.003	Official detection	Jun 3, 2024	00004	EPA UCMR 5
PFDA Perfluorodecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
PFDoA Perfluorododecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
PFEESA Perfluoro(2-ethoxyethane)sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
PFHpA Perfluoroheptanoic acid	0.0099 µg/L MRL: 0.003	Official detection	Jun 3, 2024	00004	EPA UCMR 5
PFHpS Perfluoroheptane sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
PFHxA Perfluorohexanoic acid	0.0283 µg/L MRL: 0.003	Official detection	Jun 3, 2024	00004	EPA UCMR 5
PFHxS Perfluorohexane sulfonic acid	0.0032 µg/L MRL: 0.003	Official detection	Jun 3, 2024	00004	EPA UCMR 5
PFMBA Perfluoro-4-methoxybutanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
PFMPA Perfluoro-3-methoxypropanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
PFNA Perfluorononanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
PFOA Perfluorooctanoic acid	0.0261 µg/L MRL: 0.004	Official detection	Jun 3, 2024	00004	EPA UCMR 5
PFOS Perfluorooctane sulfonic acid	0.0225 µg/L MRL: 0.004	Official detection	Jun 3, 2024	00004	EPA UCMR 5
PFPeA Perfluoropentanoic acid	0.0476 µg/L MRL: 0.003	Official detection	Jun 3, 2024	00004	EPA UCMR 5
PFPeS Perfluoropentane sulfonic acid	0.004 µg/L MRL: 0.004	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
PFTeDA Perfluorotetradecanoic acid	0.008 µg/L MRL: 0.008	Official non-detect	Jun 3, 2024	EP001	EPA UCMR 5
PFTeDA Perfluorotetradecanoic acid	0.008 µg/L MRL: 0.008	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
PFTrDA Perfluorotridecanoic acid	0.007 µg/L MRL: 0.007	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
PFTrDA Perfluorotridecanoic acid	0.007 µg/L MRL: 0.007	Official non-detect	Jun 3, 2024	EP001	EPA UCMR 5
PFUnA Perfluoroundecanoic acid	0.002 µg/L MRL: 0.002	Official non-detect	Jun 3, 2024	00004	EPA UCMR 5
11Cl-PF3OUdS 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
11Cl-PF3OUdS 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
4:2FTS 4:2 Fluorotelomer sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
4:2FTS 4:2 Fluorotelomer sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
6:2FTS 6:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
6:2FTS 6:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
8:2FTS 8:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
8:2FTS 8:2 Fluorotelomer sulfonic acid	0.005 µg/L MRL: 0.005	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
9Cl-PF3ONS 9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid	0.002 µg/L MRL: 0.002	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
9Cl-PF3ONS 9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid	0.002 µg/L MRL: 0.002	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
DONA 4,8-Dioxa-3H-perfluorononanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
DONA 4,8-Dioxa-3H-perfluorononanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
HFPO-DA Hexafluoropropylene oxide dimer acid	0.005 µg/L MRL: 0.005	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
HFPO-DA Hexafluoropropylene oxide dimer acid	0.005 µg/L MRL: 0.005	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
NEtFOSAA N-Ethyl perfluorooctane sulfonamido acetic acid	0.005 µg/L MRL: 0.005	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
NEtFOSAA N-Ethyl perfluorooctane sulfonamido acetic acid	0.005 µg/L MRL: 0.005	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
NFDHA Nonafluoro-3,6-dioxaheptanoic acid	0.02 µg/L MRL: 0.02	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
NFDHA Nonafluoro-3,6-dioxaheptanoic acid	0.02 µg/L MRL: 0.02	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
NMeFOSAA N-Methyl perfluorooctane sulfonamido acetic acid	0.006 µg/L MRL: 0.006	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
NMeFOSAA N-Methyl perfluorooctane sulfonamido acetic acid	0.006 µg/L MRL: 0.006	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
PFBA Perfluorobutanoic acid	0.0149 µg/L MRL: 0.005	Official detection	Mar 4, 2024	00004	EPA UCMR 5
PFBA Perfluorobutanoic acid	0.0132 µg/L MRL: 0.005	Official detection	Mar 4, 2024	EP001	EPA UCMR 5
PFBS Perfluorobutane sulfonic acid	0.0869 µg/L MRL: 0.003	Official detection	Mar 4, 2024	00004	EPA UCMR 5
PFBS Perfluorobutane sulfonic acid	0.0417 µg/L MRL: 0.003	Official detection	Mar 4, 2024	EP001	EPA UCMR 5
PFDA Perfluorodecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
PFDA Perfluorodecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
PFDoA Perfluorododecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
PFDoA Perfluorododecanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
PFEESA Perfluoro(2-ethoxyethane)sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
PFEESA Perfluoro(2-ethoxyethane)sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
PFHpA Perfluoroheptanoic acid	0.0069 µg/L MRL: 0.003	Official detection	Mar 4, 2024	00004	EPA UCMR 5
PFHpA Perfluoroheptanoic acid	0.0033 µg/L MRL: 0.003	Official detection	Mar 4, 2024	EP001	EPA UCMR 5
PFHpS Perfluoroheptane sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
PFHpS Perfluoroheptane sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
PFHxA Perfluorohexanoic acid	0.0227 µg/L MRL: 0.003	Official detection	Mar 4, 2024	00004	EPA UCMR 5
PFHxA Perfluorohexanoic acid	0.0124 µg/L MRL: 0.003	Official detection	Mar 4, 2024	EP001	EPA UCMR 5
PFHxS Perfluorohexane sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
PFHxS Perfluorohexane sulfonic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
PFMBA Perfluoro-4-methoxybutanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
PFMBA Perfluoro-4-methoxybutanoic acid	0.003 µg/L MRL: 0.003	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
PFMPA Perfluoro-3-methoxypropanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
PFMPA Perfluoro-3-methoxypropanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
PFNA Perfluorononanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
PFNA Perfluorononanoic acid	0.004 µg/L MRL: 0.004	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
PFOA Perfluorooctanoic acid	0.0067 µg/L MRL: 0.004	Official detection	Mar 4, 2024	EP001	EPA UCMR 5
PFOA Perfluorooctanoic acid	0.0178 µg/L MRL: 0.004	Official detection	Mar 4, 2024	00004	EPA UCMR 5
PFOS Perfluorooctane sulfonic acid	0.004 µg/L MRL: 0.004	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
PFOS Perfluorooctane sulfonic acid	0.0141 µg/L MRL: 0.004	Official detection	Mar 4, 2024	00004	EPA UCMR 5
PFPeA Perfluoropentanoic acid	0.0379 µg/L MRL: 0.003	Official detection	Mar 4, 2024	00004	EPA UCMR 5
PFPeA Perfluoropentanoic acid	0.0257 µg/L MRL: 0.003	Official detection	Mar 4, 2024	EP001	EPA UCMR 5
PFPeS Perfluoropentane sulfonic acid	0.004 µg/L MRL: 0.004	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
PFPeS Perfluoropentane sulfonic acid	0.004 µg/L MRL: 0.004	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
PFTeDA Perfluorotetradecanoic acid	0.008 µg/L MRL: 0.008	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
PFTeDA Perfluorotetradecanoic acid	0.008 µg/L MRL: 0.008	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
PFTrDA Perfluorotridecanoic acid	0.007 µg/L MRL: 0.007	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
PFTrDA Perfluorotridecanoic acid	0.007 µg/L MRL: 0.007	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5
PFUnA Perfluoroundecanoic acid	0.002 µg/L MRL: 0.002	Official non-detect	Mar 4, 2024	EP001	EPA UCMR 5
PFUnA Perfluoroundecanoic acid	0.002 µg/L MRL: 0.002	Official non-detect	Mar 4, 2024	00004	EPA UCMR 5

Source: EPA UCMR 5 Occurrence Data · Retrieved May 14, 2026

Public drinking water datasets may not include every recent test, private well result, household plumbing issue, or local advisory. Use this page as a starting point, not as a substitute for official guidance, your utility's Consumer Confidence Report, or professional testing.

Water Utility Report summarizes public records from official federal, state, utility, or testing datasets where available. For urgent health or compliance questions, contact your utility, local health department, or the EPA directly. How Water Utility Report uses public drinking water data

Water System

PWSID

AL0001671

State

Alabama

Population served

40,101

System type

Surface water

Full utility profile

PFAS Record Summary

Total records232

Official detections58

Official non-detects174

Monitoring results from EPA UCMR 5 are not compliance determinations.

Alabama drinking water overview Columbiana city water report Alabama PFAS records — all utilities Best filters for PFAS removal PFAS contaminant overview

Official Sources

EPA ECHO Facility Report UCMR 5 Data Finder EPA PFAS Rule

Key Terms

UCMR 5▾

The 5th Unregulated Contaminant Monitoring Rule — an EPA program requiring large water systems to test for emerging contaminants, including PFAS, from 2023–2025.

PFAS▾

Per- and polyfluoroalkyl substances. A family of synthetic chemicals used in industry and consumer products, some of which have been detected in drinking water.

MRL (Minimum Reporting Limit)▾

The lowest concentration at which a lab can reliably detect and report a substance. Results below MRL are reported as non-detects.

Detection above MRL▾

The analyte was measured at a concentration at or above the minimum reporting limit. This is a monitoring result, not a compliance determination.

Non-detect▾

The analyte was tested but not found above the minimum reporting limit. Absence of detection does not guarantee absence of the substance.

This page shows only official government PFAS records. No risk scores, safety judgments, or inferred compliance determinations are generated by this system. Read methodology

Alabama PFAS records Methodology