FLAGSTAFF, AZ · Gila County
EL PASO NATL GAS-TOPOCK Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of August 1, 1992. 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 Gila 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)
- AZ0408336
- System type
- Community Water System
- Population served
- 7
- Service connections
- 6
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Monitoring, Regular
—Arsenic
June 25, 1988 – June 24, 1991
ArchivedMonitoring, Regular
—Barium
June 25, 1988 – June 24, 1991
ArchivedMonitoring, Regular
—Cadmium
June 25, 1988 – June 24, 1991
ArchivedMonitoring, Regular
—Chromium
June 25, 1988 – June 24, 1991
ArchivedMonitoring, Regular
—Fluoride
June 25, 1988 – June 24, 1991
ArchivedMonitoring, Regular
—Mercury
June 25, 1988 – June 24, 1991
ArchivedMonitoring, Regular
—Nitrate
June 25, 1988 – June 24, 1991
ArchivedMonitoring, Regular
—Selenium
June 25, 1988 – June 24, 1991
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
July 1, 1980 – June 30, 1984
ArchivedMonitoring, Regular
—Nitrate
June 24, 1979 – June 23, 1982
ArchivedMonitoring, Regular
—Mercury
June 24, 1979 – June 23, 1982
ArchivedMonitoring, Regular
—Fluoride
June 24, 1979 – June 23, 1982
ArchivedMonitoring, Regular
—Chromium
June 24, 1979 – June 23, 1982
ArchivedMonitoring, Regular
—Cadmium
June 24, 1979 – June 23, 1982
ArchivedMonitoring, Regular
—Barium
June 24, 1979 – June 23, 1982
ArchivedMonitoring, Regular
—Selenium
June 24, 1979 – June 23, 1982
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| June 25, 1988 – June 24, 1991 | Monitoring, Regular | Arsenic | — | Archived |
| June 25, 1988 – June 24, 1991 | Monitoring, Regular | Barium | — | Archived |
| June 25, 1988 – June 24, 1991 | Monitoring, Regular | Cadmium | — | Archived |
| June 25, 1988 – June 24, 1991 | Monitoring, Regular | Chromium | — | Archived |
| June 25, 1988 – June 24, 1991 | Monitoring, Regular | Fluoride | — | Archived |
| June 25, 1988 – June 24, 1991 | Monitoring, Regular | Mercury | — | Archived |
| June 25, 1988 – June 24, 1991 | Monitoring, Regular | Nitrate | — | Archived |
| June 25, 1988 – June 24, 1991 | Monitoring, Regular | Selenium | — | Archived |
| July 1, 1980 – June 30, 1984 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| June 24, 1979 – June 23, 1982 | Monitoring, Regular | Nitrate | — | Archived |
| June 24, 1979 – June 23, 1982 | Monitoring, Regular | Mercury | — | Archived |
| June 24, 1979 – June 23, 1982 | Monitoring, Regular | Fluoride | — | Archived |
| June 24, 1979 – June 23, 1982 | Monitoring, Regular | Chromium | — | Archived |
| June 24, 1979 – June 23, 1982 | Monitoring, Regular | Cadmium | — | Archived |
| June 24, 1979 – June 23, 1982 | Monitoring, Regular | Barium | — | Archived |
| June 24, 1979 – June 23, 1982 | Monitoring, Regular | Selenium | — | 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)
Not on record
Phone not on record
FLAGSTAFF, AZ 86001