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Water system · PWSID TX1650003

AIRLINE CROSSING

SACRAMENTO, CA · ~1,973 people served

Check your exact address → SACRAMENTO overview
100
Excellent
PurityRadar safety score

PWSID

TX1650003

State

California

City

SACRAMENTO

Population served

1,973

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

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 Dec 2024). Levels in parts per trillion (ppt).

Lithium

124,000 ppt

limit —

No federal limit

PFPeA

3.9 ppt

limit —

No federal limit

PFHxA

3.5 ppt

limit —

No federal limit

PFBS

3.1 ppt

limit —

No federal limit

Violations & enforcement

47

Violations on record

1

Unaddressed

20

Health-based

130

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2025. Official EPA record →

Other · EPA contaminant 7500 began Oct 2025 Unaddressed
Monitoring · Lead & Copper Rule began Aug 2025 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 2025 Resolved
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2024 Resolved
Other · EPA contaminant 7000 began Jul 2024 Resolved
Max contaminant level (MCL) · Nitrate health-based began Jul 2023 Resolved
Monitoring · Lead & Copper Rule began May 2023 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2021 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2016 Resolved
Other · EPA contaminant 7500 began Apr 2016 Resolved

Recent enforcement actions

  • State action · SIA Dec 2025
  • State action · SOX Nov 2025
  • State action · SIF Oct 2025
  • State action · SOX Oct 2025
  • State action · SIE Oct 2025
  • State action · SIA Oct 2025
  • State action · SIA Sep 2025
  • State action · SIE Sep 2025

This profile is built from EPA public records for system TX1650003 — 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.