PlainWater
States → Texas

ELM RIDGE WCID

PWS ID: TX0610261 · SAVANNAH, Texas 77027-0000

PFAS Detected

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

Population Served
5,061
Total Violations
38
Health-Based Violations
0
Water Source
Surface Water

System Details

System Type
Community
Owner Type
Local
Connections
1,687
County
Denton
School/Daycare
No
MCL Violations
0
Monitoring Violations
25
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Chlorine MR 15 2017
Lead and Copper Rule MR 10 2018
Public Notice Other 4 2015
Consumer Confidence Rule Other 4 2016

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 2 of 91 samples detected PFAS.

Contaminant Date Result MRL Status
HFPO-DA 8/18/2025 <0.005 µg/L 0.005 µg/L Not Detected
NFDHA 8/18/2025 <0.02 µg/L 0.02 µg/L Not Detected
PFPeS 8/18/2025 <0.004 µg/L 0.004 µg/L Not Detected
PFHpS 8/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFMPA 8/18/2025 <0.004 µg/L 0.004 µg/L Not Detected
PFOA 8/18/2025 <0.004 µg/L 0.004 µg/L Not Detected
PFDoA 8/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFHxA 8/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFUnA 8/18/2025 <0.002 µg/L 0.002 µg/L Not Detected
11Cl-PF3OUdS 8/18/2025 <0.005 µg/L 0.005 µg/L Not Detected
PFEESA 8/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
ADONA 8/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFOS 8/18/2025 <0.004 µg/L 0.004 µg/L Not Detected
PFBA 8/18/2025 <0.005 µg/L 0.005 µg/L Not Detected
6:2 FTS 8/18/2025 <0.005 µg/L 0.005 µg/L Not Detected
4:2 FTS 8/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
8:2 FTS 8/18/2025 <0.005 µg/L 0.005 µg/L Not Detected
PFTA 8/18/2025 <0.008 µg/L 0.008 µg/L Not Detected
PFTrDA 8/18/2025 <0.007 µg/L 0.007 µg/L Not Detected
NEtFOSAA 8/18/2025 <0.005 µg/L 0.005 µg/L Not Detected
NMeFOSAA 8/18/2025 <0.006 µg/L 0.006 µg/L Not Detected
lithium 8/18/2025 <9 µg/L 9 µg/L Not Detected
9Cl-PF3ONS 8/18/2025 <0.002 µg/L 0.002 µg/L Not Detected
PFMBA 8/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFNA 8/18/2025 <0.004 µg/L 0.004 µg/L Not Detected
PFHxS 8/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFHpA 8/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFBS 8/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFDA 8/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFPeA 8/18/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFHpA 5/5/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFBS 5/5/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFPeA 5/5/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFTA 5/5/2025 <0.008 µg/L 0.008 µg/L Not Detected
PFHxS 5/5/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFHpS 5/5/2025 <0.003 µg/L 0.003 µg/L Not Detected
NMeFOSAA 5/5/2025 <0.006 µg/L 0.006 µg/L Not Detected
PFPeS 5/5/2025 <0.004 µg/L 0.004 µg/L Not Detected
NFDHA 5/5/2025 <0.02 µg/L 0.02 µg/L Not Detected
PFEESA 5/5/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFNA 5/5/2025 <0.004 µg/L 0.004 µg/L Not Detected
PFOA 5/5/2025 <0.004 µg/L 0.004 µg/L Not Detected
PFMBA 5/5/2025 <0.003 µg/L 0.003 µg/L Not Detected
lithium 5/5/2025 9.1700 µg/L 9 µg/L Detected
9Cl-PF3ONS 5/5/2025 <0.002 µg/L 0.002 µg/L Not Detected
11Cl-PF3OUdS 5/5/2025 <0.005 µg/L 0.005 µg/L Not Detected
PFUnA 5/5/2025 <0.002 µg/L 0.002 µg/L Not Detected
PFHxA 5/5/2025 <0.003 µg/L 0.003 µg/L Not Detected
ADONA 5/5/2025 <0.003 µg/L 0.003 µg/L Not Detected
PFDA 5/5/2025 <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.