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TRUMBULL CO. - HOWLAND TWP PWS

PWS ID: OH7806303 · VIENNA, Ohio 44473

PFAS Detected

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

Population Served
6,396
Total Violations
5
Health-Based Violations
0
Water Source
Surface Water

System Details

System Type
Community
Owner Type
Private
Connections
2,502
County
Trumbull
School/Daycare
No
MCL Violations
0
Monitoring Violations
4
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Lead and Copper Rule MR 4 1995
Consumer Confidence Rule Other 1 2019

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 12 of 120 samples detected PFAS.

Contaminant Date Result MRL Status
PFBA 8/19/2024 <0.005 µg/L 0.005 µg/L Not Detected
NMeFOSAA 8/19/2024 <0.006 µg/L 0.006 µg/L Not Detected
NEtFOSAA 8/19/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFTA 8/19/2024 <0.008 µg/L 0.008 µg/L Not Detected
6:2 FTS 8/19/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFHpS 8/19/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeS 8/19/2024 <0.004 µg/L 0.004 µg/L Not Detected
NFDHA 8/19/2024 <0.02 µg/L 0.02 µg/L Not Detected
PFEESA 8/19/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFMBA 8/19/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeA 8/19/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFMPA 8/19/2024 <0.004 µg/L 0.004 µg/L Not Detected
8:2 FTS 8/19/2024 <0.005 µg/L 0.005 µg/L Not Detected
lithium 8/19/2024 <9 µg/L 9 µg/L Not Detected
PFOS 8/19/2024 0.0054 µg/L 0.004 µg/L Detected
ADONA 8/19/2024 <0.003 µg/L 0.003 µg/L Not Detected
9Cl-PF3ONS 8/19/2024 <0.002 µg/L 0.002 µg/L Not Detected
11Cl-PF3OUdS 8/19/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFUnA 8/19/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFHxA 8/19/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFOA 8/19/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFDA 8/19/2024 <0.003 µg/L 0.003 µg/L Not Detected
4:2 FTS 8/19/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFNA 8/19/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHxS 8/19/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFHpA 8/19/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFBS 8/19/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFTrDA 8/19/2024 <0.007 µg/L 0.007 µg/L Not Detected
HFPO-DA 8/19/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFDoA 8/19/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFMPA 5/20/2024 <0.004 µg/L 0.004 µg/L Not Detected
9Cl-PF3ONS 5/20/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFOS 5/20/2024 0.0110 µg/L 0.004 µg/L Detected
PFNA 5/20/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHxS 5/20/2024 0.0042 µg/L 0.003 µg/L Detected
PFHpA 5/20/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFBS 5/20/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFHpS 5/20/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeS 5/20/2024 <0.004 µg/L 0.004 µg/L Not Detected
NFDHA 5/20/2024 <0.02 µg/L 0.02 µg/L Not Detected
PFEESA 5/20/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDoA 5/20/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeA 5/20/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDA 5/20/2024 <0.003 µg/L 0.003 µg/L Not Detected
8:2 FTS 5/20/2024 <0.005 µg/L 0.005 µg/L Not Detected
4:2 FTS 5/20/2024 <0.003 µg/L 0.003 µg/L Not Detected
6:2 FTS 5/20/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFBA 5/20/2024 <0.005 µg/L 0.005 µg/L Not Detected
HFPO-DA 5/20/2024 <0.005 µg/L 0.005 µg/L Not Detected
ADONA 5/20/2024 <0.003 µg/L 0.003 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.