GRAND CANYON, AZ · Coconino County
GRAND CANYON NP-DESERT V Water System
Inactive system
This water system is marked inactive in EPA’s federal records as of December 1, 1996. 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 Coconino County, AZ.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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)
- AZ0403708
- System type
- Community Water System
- Population served
- 435
- Service connections
- 25
- Ownership
- federal government
- Water source
- groundwater (wells)
GRAND CANYON NP-DESERT V is one of 1,189 community water systems in Arizona in the 500 or fewer people size category, formerly serving 435 people from groundwater.
EPA's federal records list this system as inactive in 1996; the record below is historical.
As of August 1, 2026, its federal record holds 2 entries between 1984 and 1986, all of which EPA lists as closed. Nothing has been added since 1986.
All 2 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves inorganic chemicals and the Radionuclides and Revised Rad Rule.
Violation history
Monitoring, Regular
—Arsenic
January 1, 1986 – December 31, 1988
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
December 31, 1984 – December 31, 1988
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 1986 – December 31, 1988 | Monitoring, Regular | Arsenic | — | Archived |
| December 31, 1984 – December 31, 1988 | 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)
Not on record
Phone not on record
GRAND CANYON, AZ 86023