PlainWater
States → Pennsylvania

RESERVE TWP WATER DEPT

PWS ID: PA5020047 · PITTSBURGH, Pennsylvania 15212

Population Served
3,204
Total Violations
48
Health-Based Violations
5
Water Source
Surface Water

System Details

System Type
Community
Owner Type
Local
Connections
1,569
County
Allegheny
School/Daycare
No
MCL Violations
5
Monitoring Violations
39
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
TTHM MR 10 2015
Total Haloacetic Acids (HAA5) MR 9 2022
Surface Water Treatment Rule MR 8 2003
Cadmium MR 8 1989
TTHM MCL 5 2009
Consumer Confidence Rule Other 2 2022
Coliform (TCR) MR 2 2003
Lead and Copper Rule MR 2 2019

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 0 of 120 samples detected PFAS.

Contaminant Date Result MRL Status
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
PFTrDA 8/19/2024 <0.007 µg/L 0.007 µg/L Not Detected
PFTA 8/19/2024 <0.008 µg/L 0.008 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
6:2 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
ADONA 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
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
PFDoA 8/19/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDA 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
PFOS 8/19/2024 <0.004 µg/L 0.004 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
HFPO-DA 8/19/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFBA 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
PFPeS 5/21/2024 <0.004 µg/L 0.004 µg/L Not Detected
NFDHA 5/21/2024 <0.02 µg/L 0.02 µg/L Not Detected
PFEESA 5/21/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFMBA 5/21/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeA 5/21/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFUnA 5/21/2024 <0.002 µg/L 0.002 µg/L Not Detected
8:2 FTS 5/21/2024 <0.005 µg/L 0.005 µg/L Not Detected
4:2 FTS 5/21/2024 <0.003 µg/L 0.003 µg/L Not Detected
6:2 FTS 5/21/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFBA 5/21/2024 <0.005 µg/L 0.005 µg/L Not Detected
HFPO-DA 5/21/2024 <0.005 µg/L 0.005 µg/L Not Detected
ADONA 5/21/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFMPA 5/21/2024 <0.004 µg/L 0.004 µg/L Not Detected
11Cl-PF3OUdS 5/21/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFOA 5/21/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHxA 5/21/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDoA 5/21/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDA 5/21/2024 <0.003 µg/L 0.003 µg/L Not Detected
lithium 5/21/2024 <9 µg/L 9 µg/L Not Detected
PFOS 5/21/2024 <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.