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States → Missouri

INDEPENDENCE PWS

PWS ID: MO1010399 · INDEPENDENCE, Missouri 64057-1822

PFAS Detected

1 PFAS "forever chemicals" detected in testing under EPA's UCMR5 monitoring program.

Population Served
120,000
Total Violations
11
Health-Based Violations
0
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Local
Connections
50,119
County
Jackson
School/Daycare
No
MCL Violations
0
Monitoring Violations
0
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Consumer Confidence Rule Other 3 2024

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 2 of 60 samples detected PFAS.

Contaminant Date Result MRL Status
PFTA 4/9/2024 <0.008 µg/L 0.008 µg/L Not Detected
PFHpS 4/9/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFBS 4/9/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFHpA 4/9/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFHxS 4/9/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFNA 4/9/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFOS 4/9/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFOA 4/9/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFTrDA 4/9/2024 <0.007 µg/L 0.007 µg/L Not Detected
NMeFOSAA 4/9/2024 <0.006 µg/L 0.006 µg/L Not Detected
NEtFOSAA 4/9/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFPeS 4/9/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFMPA 4/9/2024 <0.004 µg/L 0.004 µg/L Not Detected
lithium 4/9/2024 37.2000 µg/L 9 µg/L Detected
PFDA 4/9/2024 <0.003 µg/L 0.003 µg/L Not Detected
9Cl-PF3ONS 4/9/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFMBA 4/9/2024 <0.003 µg/L 0.003 µg/L Not Detected
NFDHA 4/9/2024 <0.02 µg/L 0.02 µg/L Not Detected
PFHxA 4/9/2024 <0.003 µg/L 0.003 µg/L Not Detected
11Cl-PF3OUdS 4/9/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFDoA 4/9/2024 <0.003 µg/L 0.003 µg/L Not Detected
ADONA 4/9/2024 <0.003 µg/L 0.003 µg/L Not Detected
HFPO-DA 4/9/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFBA 4/9/2024 <0.005 µg/L 0.005 µg/L Not Detected
6:2 FTS 4/9/2024 <0.005 µg/L 0.005 µg/L Not Detected
4:2 FTS 4/9/2024 <0.003 µg/L 0.003 µg/L Not Detected
8:2 FTS 4/9/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFPeA 4/9/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFEESA 4/9/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFUnA 4/9/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFUnA 10/18/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFHxS 10/18/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFNA 10/18/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFOS 10/18/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFOA 10/18/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHxA 10/18/2024 <0.003 µg/L 0.003 µg/L Not Detected
lithium 10/18/2024 40.1000 µg/L 9 µg/L Detected
9Cl-PF3ONS 10/18/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFTA 10/18/2024 <0.008 µg/L 0.008 µg/L Not Detected
PFTrDA 10/18/2024 <0.007 µg/L 0.007 µg/L Not Detected
NEtFOSAA 10/18/2024 <0.005 µg/L 0.005 µg/L Not Detected
NMeFOSAA 10/18/2024 <0.006 µg/L 0.006 µg/L Not Detected
PFHpA 10/18/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFBA 10/18/2024 <0.005 µg/L 0.005 µg/L Not Detected
HFPO-DA 10/18/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFBS 10/18/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDA 10/18/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDoA 10/18/2024 <0.003 µg/L 0.003 µg/L Not Detected
ADONA 10/18/2024 <0.003 µg/L 0.003 µg/L Not Detected
6:2 FTS 10/18/2024 <0.005 µg/L 0.005 µg/L Not Detected
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. PFAS data from EPA UCMR5 monitoring program (2023-2025). This data is provided for informational purposes only.