PWSID
TX1050019
State
Texas
City
NIEDERWALD
Population served
34,893
Primary source
SWP
Score history
No change since tracking began Jun 18, 2026.
2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.
PFAS & contaminant readings
Latest detections from EPA’s UCMR5 monitoring (through Apr 2024). Levels in parts per trillion (ppt).
Lithium
12,900 ppt
limit —
6:2 FTS
16 ppt
limit —
PFBS
7.2 ppt
limit —
PFBA
6.2 ppt
limit —
PFHxA
4.1 ppt
limit —
PFPeA
3.6 ppt
limit —
Violations & enforcement
16
Violations on record
0
Unaddressed
4
Health-based
53
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Apr 2025. Official EPA record →
Recent enforcement actions
- State action · SIF Apr 2025
- State action · SOX Feb 2025
- State action · SIE Jan 2025
- State action · SIA Jan 2025
- State action · SOX Dec 2024
- State action · SOX Dec 2024
- State action · SOX Dec 2024
- State action · SOX Dec 2024
This profile is built from EPA public records for system TX1050019 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.