MARICOPA, AZ · Pima County
GW OCOTILLO WATER - RANCHO DEL SOL LINDO Water System
Consumer Confidence Report status
GW OCOTILLO WATER - RANCHO DEL SOL LINDO must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for GW OCOTILLO WATER - RANCHO DEL SOL LINDO.
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)
- AZ0410173
- System type
- Community Water System
- Population served
- 3,128
- Service connections
- 1,177
- Ownership
- local government
- Water source
- groundwater (wells)
GW OCOTILLO WATER - RANCHO DEL SOL LINDO is one of 272 community water systems in Arizona in the 501 to 3,300 people size category, serving 3,128 people from groundwater.
As of August 1, 2026, its federal record holds 8 entries between 1984 and 1987, all of which EPA lists as closed. Nothing has been added since 1987.
All 8 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.
Violation history
Monitoring, Regular
—Selenium
October 1, 1987 – December 31, 1987
ArchivedMonitoring, Regular
—Fluoride
October 1, 1987 – December 31, 1987
ArchivedMonitoring, Regular
—Barium
October 1, 1987 – December 31, 1987
ArchivedMonitoring, Regular
—Cadmium
October 1, 1987 – December 31, 1987
ArchivedMonitoring, Regular
—Chromium
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
—Arsenic
November 8, 1984 – November 7, 1987
Archived
Archived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 1987 – December 31, 1987 | Monitoring, Regular | Selenium | — | Archived |
| October 1, 1987 – December 31, 1987 | Monitoring, Regular | Fluoride | — | Archived |
| October 1, 1987 – December 31, 1987 | Monitoring, Regular | Barium | — | Archived |
| October 1, 1987 – December 31, 1987 | Monitoring, Regular | Cadmium | — | Archived |
| October 1, 1987 – December 31, 1987 | Monitoring, Regular | Chromium | — | Archived |
| October 1, 1987 – December 31, 1987 | Monitoring, Regular | Mercury | — | Archived |
| October 1, 1987 – December 31, 1987 | Monitoring, Regular | Nitrate | — | Archived |
| November 8, 1984 – November 7, 1987 | Monitoring, Regular | Arsenic | — | 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.
Common questions
Is GW OCOTILLO WATER - RANCHO DEL SOL LINDO required to publish a Consumer Confidence Report?
- Yes. GW OCOTILLO WATER - RANCHO DEL SOL LINDO is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is GW OCOTILLO WATER - RANCHO DEL SOL LINDO’s next Consumer Confidence Report due?
- GW OCOTILLO WATER - RANCHO DEL SOL LINDO’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does GW OCOTILLO WATER - RANCHO DEL SOL LINDO have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for GW OCOTILLO WATER - RANCHO DEL SOL LINDO.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
ARMIJO, SUSAN
480-328-9281
MARICOPA, AZ 85138