GREEN VALLEY, AZ · Pima County
SUMMIT WATER COMPANY Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of November 7, 2019. 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 Pima 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)
- AZ0420178
- System type
- Community Water System
- Population served
- 22
- Service connections
- 13
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2008 – October 2, 2008
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
December 18, 1988 – December 17, 1992
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
October 1, 1988 – December 31, 1988
ArchivedMonitoring, Regular
—Mercury
April 30, 1988 – April 29, 1991
ArchivedMonitoring, Regular
—Cadmium
April 30, 1988 – April 29, 1991
ArchivedMonitoring, Regular
—Nitrate
April 30, 1988 – April 29, 1991
ArchivedMonitoring, Regular
—Barium
April 30, 1988 – April 29, 1991
ArchivedMonitoring, Regular
—Cadmium
October 1, 1987 – December 31, 1987
ArchivedMonitoring, Regular
—Mercury
October 1, 1987 – December 31, 1987
ArchivedMonitoring, Regular
—Nitrate
October 1, 1987 – December 31, 1987
ArchivedMonitoring, Regular
—Selenium
October 1, 1987 – December 31, 1987
ArchivedMonitoring, Regular
—Chromium
October 1, 1987 – December 31, 1987
ArchivedMonitoring, Regular
—Barium
October 1, 1987 – December 31, 1987
ArchivedMonitoring, Regular
—Fluoride
October 1, 1987 – December 31, 1987
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
December 31, 1984 – December 31, 1988
ArchivedMonitoring, Regular
—Arsenic
November 13, 1984 – November 12, 1987
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2008 – October 2, 2008 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| December 18, 1988 – December 17, 1992 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| October 1, 1988 – December 31, 1988 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| April 30, 1988 – April 29, 1991 | Monitoring, Regular | Mercury | — | Archived |
| April 30, 1988 – April 29, 1991 | Monitoring, Regular | Cadmium | — | Archived |
| April 30, 1988 – April 29, 1991 | Monitoring, Regular | Nitrate | — | Archived |
| April 30, 1988 – April 29, 1991 | Monitoring, Regular | Barium | — | Archived |
| October 1, 1987 – December 31, 1987 | Monitoring, Regular | Cadmium | — | Archived |
| October 1, 1987 – December 31, 1987 | Monitoring, Regular | Mercury | — | Archived |
| October 1, 1987 – December 31, 1987 | Monitoring, Regular | Nitrate | — | Archived |
| October 1, 1987 – December 31, 1987 | Monitoring, Regular | Selenium | — | Archived |
| October 1, 1987 – December 31, 1987 | Monitoring, Regular | Chromium | — | Archived |
| October 1, 1987 – December 31, 1987 | Monitoring, Regular | Barium | — | Archived |
| October 1, 1987 – December 31, 1987 | Monitoring, Regular | Fluoride | — | Archived |
| December 31, 1984 – December 31, 1988 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
| November 13, 1984 – November 12, 1987 | Monitoring, Regular | Arsenic | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- November 1, 2018State Compliance achieved219 linked violations
- July 30, 2008Federal Final Administrative Order issuedgeneral compliance action — not tied to a specific violation on record
- September 30, 1980State Othergeneral compliance action — not tied to a specific violation on record
- March 25, 1980State Other1 linked violation
Last known contact on file (system is inactive)
NOON, JONI
Phone not on record
GREEN VALLEY, AZ 85614