TOLLESON, AZ · Maricopa County
CNC 143 Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of January 24, 2007. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.
If you are a resident looking for your current water provider, see water systems in Maricopa County, AZ.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Arizona’s official records. Always confirm current status with Arizona before making decisions based on this information.
System facts
- System ID (PWSID)
- AZ0407389
- System type
- Community Water System
- Population served
- 250
- Service connections
- 84
- Ownership
- public/private mix
- Water source
- groundwater (wells)
Violation history
Monitoring, Regular
—Nitrate
November 30, 1989 – November 29, 1992
ArchivedMonitoring, Regular
—Arsenic
November 30, 1989 – November 29, 1992
ArchivedMonitoring, Regular
—Barium
November 30, 1989 – November 29, 1992
ArchivedMonitoring, Regular
—Chromium
November 30, 1989 – November 29, 1992
ArchivedMonitoring, Regular
—Fluoride
November 30, 1989 – November 29, 1992
ArchivedMonitoring, Regular
—Mercury
November 30, 1989 – November 29, 1992
ArchivedMonitoring, Regular
—Selenium
November 30, 1989 – November 29, 1992
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 1989 – March 31, 1989
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| November 30, 1989 – November 29, 1992 | Monitoring, Regular | Nitrate | — | Archived |
| November 30, 1989 – November 29, 1992 | Monitoring, Regular | Arsenic | — | Archived |
| November 30, 1989 – November 29, 1992 | Monitoring, Regular | Barium | — | Archived |
| November 30, 1989 – November 29, 1992 | Monitoring, Regular | Chromium | — | Archived |
| November 30, 1989 – November 29, 1992 | Monitoring, Regular | Fluoride | — | Archived |
| November 30, 1989 – November 29, 1992 | Monitoring, Regular | Mercury | — | Archived |
| November 30, 1989 – November 29, 1992 | Monitoring, Regular | Selenium | — | Archived |
| January 1, 1989 – March 31, 1989 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
Archived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
No enforcement actions on record for this system.
Last known contact on file (system is inactive)
CUZICK, DANNY
623-907-9000
TOLLESON, AZ 85353