Drinking water quality · 2023
· Verified
· PWSID CA1610001
What's in Armona Community Services Dist — Armona, Ca, CA tap water
Only 7 of 27 core regulated contaminants were reported for Armona Community Services Dist — Armona, Ca, CA. What was measured is clean — but most of the picture is missing.
- !1 open monitoring or reporting violation
- !1 contaminant within 20% of a limit
- !7 of 27 core regulated contaminants reported — 20 never appear in this report
- ✓Nothing over a federal limit
+How this score is calculated
Every system starts at 100. Points come off for measured levels, for the federal violation record, and for how much of the core regulated set the utility actually reported. All three inputs are the utility's own published numbers and EPA's own records.
- −0 contaminants at or above a federal limit
- −4 contaminants within 20% of a limit
- −0 open health-based violations
- −3 open monitoring / reporting violations
- −0 health-based violations resolved in the last 5 years
- −19 core regulated contaminants never reported (7/27)
A 90–100 · B 80–89 · C 70–79 · D 60–69 · F below 60. A system reporting under a third of the core set is capped at C however clean its numbers look — a short report is not a clean bill of health.
Full grading methodology, constant for constant →What to worry about
- TTHM94% of the federal limit74–75 ug/L · limit 80 ug/L
Long-term exposure above the federal limit is linked to liver, kidney, and central-nervous-system effects and increased cancer risk.
Higher than 95% of CA systems that report it · higher than 90% of U.S. systems
+8 contaminants were measured and came in below the limitShow all
| Contaminant | Measured | Federal limit |
|---|---|---|
| Fluoride | 1.6 mg/L | 4 mg/L |
| HAA5 | 21–23 ug/L | 60 ug/L |
| Chlorine | 0.3–1.4 mg/L | 4 mg/L |
| Arsenic | 0–3.1 ug/L | 10 ug/L |
| Copper | Not detected mg/L | 1.3 mg/L |
| Lead | Not detected ug/L | 15 ug/L |
| Color | 0–5 | — |
| Specific Conductance | 577–595 | — |
What this report doesn't tell you
20 of the 27 contaminants a community water system normally reports do not appear anywhere in Armona Community Services Dist — Armona, Ca, CA's data. Absent is not the same as absent-from-the-water — it means nobody published a number.
+Full detail: PFAS testing, water source, historical monitoring, and the federal violation record
Compliance history
Federal Safe Drinking Water Act violation & enforcement records (EPA SDWIS). A violation is a regulatory determination by the state or EPA — separate from the measured levels above.
- Maximum contaminant level exceededHealth-based71 violations on record · most recent Jul 2016resolved
- Monitoring & reporting1 violation on record · most recent Oct 20251 open
Source: EPA SDWIS / ECHO. View the full federal record on EPA ECHO ↗