PlainWater
States → New York

MINISINK VALLEY SCHOOL DIST. WATER LOOP

PWS ID: NY3522798 · SLATE HILL, New York 10973

PFAS Detected

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

Population Served
3,400
Total Violations
4
Health-Based Violations
0
Water Source
Groundwater

System Details

System Type
Non-Transient Non-Community
Owner Type
Local
Connections
3
County
Orange
School/Daycare
Yes
MCL Violations
0
Monitoring Violations
1
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 1 1995

PFAS Testing Results (UCMR5)

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

Contaminant Date Result MRL Status
PFOA 8/12/2025 <0.004 µg/L 0.004 µg/L Not Detected
PFPeA 8/12/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFHpS 8/12/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFPeS 8/12/2025 <0.004 µg/L 0.004 µg/L Not Detected
NFDHA 8/12/2025 <0.02 µg/L 0.02 µg/L Not Detected
PFEESA 8/12/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFMBA 8/12/2025 <0.003 µg/L 0.003 µg/L Not Detected
ADONA 8/12/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFOS 8/12/2025 <0.004 µg/L 0.004 µg/L Not Detected
PFHpA 8/12/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFNA 8/12/2025 <0.004 µg/L 0.004 µg/L Not Detected
PFHxS 8/12/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFBS 8/12/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFDA 8/12/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFDoA 8/12/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFHxA 8/12/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFUnA 8/12/2025 <0.002 µg/L 0.002 µg/L Not Detected
11Cl-PF3OUdS 8/12/2025 <0.005 µg/L 0.005 µg/L Not Detected
9Cl-PF3ONS 8/12/2025 <0.002 µg/L 0.002 µg/L Not Detected
HFPO-DA 8/12/2025 <0.005 µg/L 0.005 µg/L Not Detected
PFBA 8/12/2025 <0.005 µg/L 0.005 µg/L Not Detected
6:2 FTS 8/12/2025 <0.005 µg/L 0.005 µg/L Not Detected
PFTA 8/12/2025 <0.008 µg/L 0.008 µg/L Not Detected
8:2 FTS 8/12/2025 <0.005 µg/L 0.005 µg/L Not Detected
PFMPA 8/12/2025 <0.004 µg/L 0.004 µg/L Not Detected
NEtFOSAA 8/12/2025 <0.005 µg/L 0.005 µg/L Not Detected
PFTrDA 8/12/2025 <0.007 µg/L 0.007 µg/L Not Detected
lithium 8/12/2025 135.0000 µg/L 9 µg/L Detected
NMeFOSAA 8/12/2025 <0.006 µg/L 0.006 µg/L Not Detected
4:2 FTS 8/12/2025 <0.003 µg/L 0.003 µg/L Not Detected
lithium 2/10/2025 123.0000 µg/L 9 µg/L Detected
HFPO-DA 2/10/2025 <0.005 µg/L 0.005 µg/L Not Detected
PFBA 2/10/2025 <0.005 µg/L 0.005 µg/L Not Detected
4:2 FTS 2/10/2025 <0.003 µg/L 0.003 µg/L Not Detected
NFDHA 2/10/2025 <0.02 µg/L 0.02 µg/L Not Detected
ADONA 2/10/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFHpS 2/10/2025 <0.003 µg/L 0.003 µg/L Not Detected
6:2 FTS 2/10/2025 <0.005 µg/L 0.005 µg/L Not Detected
PFPeS 2/10/2025 <0.004 µg/L 0.004 µg/L Not Detected
NMeFOSAA 2/10/2025 <0.006 µg/L 0.006 µg/L Not Detected
8:2 FTS 2/10/2025 <0.005 µg/L 0.005 µg/L Not Detected
PFTA 2/10/2025 <0.008 µg/L 0.008 µg/L Not Detected
PFMPA 2/10/2025 <0.004 µg/L 0.004 µg/L Not Detected
PFPeA 2/10/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFMBA 2/10/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFEESA 2/10/2025 <0.003 µg/L 0.003 µg/L Not Detected
NEtFOSAA 2/10/2025 <0.005 µg/L 0.005 µg/L Not Detected
PFBS 2/10/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFHpA 2/10/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFHxA 2/10/2025 <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.