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States → Missouri

GAINESVILLE PWS

PWS ID: MO5010297 · GAINESVILLE, Missouri 65655-0000

Population Served
742
Total Violations
53
Health-Based Violations
41
Water Source
Groundwater

System Details

System Type
Community
Owner Type
Local
Connections
419
County
Ozark
School/Daycare
No
MCL Violations
41
Monitoring Violations
4
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MCL 35 2010
Revised Total Coliform Rule MCL 6 2024
Revised Total Coliform Rule MON 3 2020
Consumer Confidence Rule Other 1 2006
Lead and Copper Rule MR 1 2024
LEAD AND COPPER RULE REVISIONS RPT 1 2024
Coliform (TCR) Other 1 1992

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 0 of 240 samples detected PFAS.

Contaminant Date Result MRL Status
PFHpA 7/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFBA 7/16/2024 <0.005 µg/L 0.005 µg/L Not Detected
HFPO-DA 7/16/2024 <0.005 µg/L 0.005 µg/L Not Detected
ADONA 7/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFBS 7/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
9Cl-PF3ONS 7/16/2024 <0.002 µg/L 0.002 µg/L Not Detected
11Cl-PF3OUdS 7/16/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFHxA 7/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDA 7/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFOA 7/16/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFOS 7/16/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHxS 7/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFUnA 7/16/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFNA 7/16/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHpS 7/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFMPA 7/16/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFDoA 7/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeS 7/16/2024 <0.004 µg/L 0.004 µg/L Not Detected
NFDHA 7/16/2024 <0.02 µg/L 0.02 µg/L Not Detected
8:2 FTS 7/16/2024 <0.005 µg/L 0.005 µg/L Not Detected
4:2 FTS 7/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
6:2 FTS 7/16/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFEESA 7/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFMBA 7/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeA 7/16/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFHpA 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
11Cl-PF3OUdS 3/12/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFUnA 3/12/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFHxA 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDoA 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFOA 3/12/2024 <0.004 µg/L 0.004 µg/L Not Detected
9Cl-PF3ONS 3/12/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFHxS 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDA 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
NMeFOSAA 3/12/2024 <0.006 µg/L 0.006 µg/L Not Detected
NEtFOSAA 3/12/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFTrDA 3/12/2024 <0.007 µg/L 0.007 µg/L Not Detected
PFTA 3/12/2024 <0.008 µg/L 0.008 µg/L Not Detected
lithium 3/12/2024 <9 µg/L 9 µg/L Not Detected
PFNA 3/12/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHpS 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFOS 3/12/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFBS 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
ADONA 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeS 3/12/2024 <0.004 µg/L 0.004 µg/L Not Detected
NFDHA 3/12/2024 <0.02 µg/L 0.02 µg/L Not Detected
PFEESA 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFMBA 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeA 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFMPA 3/12/2024 <0.004 µg/L 0.004 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.