Cochise County · Arizona · EPA SDWIS 2026Q2
Pomerene Water Quality
What's in Pomerene's water
Arsenic
Violation on record
15 EPA violations on record (most recent 2025). Arsenic is a naturally occurring element that dissolves into groundwater from rock and is also released by mining and industry. Long-term exposure is associated with several cancers and with skin, cardiovascular, and developmental harm. It is common in parts of the Southwest.
Fluoride
Violation on record
5 EPA violations on record (most recent 2025). Fluoride occurs naturally in groundwater and is also added by many utilities to reduce tooth decay. At high natural levels it can damage developing teeth and, over long exposure, weaken bones. The federal limit targets these high-level health effects rather than the low levels used for dental benefit.
Water hardness
very hard
Pomerene's water is very hard. Hardness isn't a health risk, but it drives scale on fixtures and water heaters, shortens appliance life, and leaves skin and hair dry.
Your water provider
POMERENE DWID
- Population served
- 1,030
- PWSID
- AZ0402012
- 1
See your Water Score
Free, instant, no signup.
- 2
Get your custom fix-it plan
Exactly what your water needs.
- 3
Book your free 30-min test
No pitch, no nonsense.
Compare trusted local water pros
License-verified installers near Pomerene. Get a free water test and a fix-it plan — no pitch.
Or check a different ZIP: