CROWN KING WATER COMPANY
PWSID: AZ0413027 · Glendale, AZ · Serves 203 people
According to EPA Safe Drinking Water Information System (SDWIS), CROWN KING WATER COMPANY (PWSID AZ0413027) in Glendale, AZ is listed as a CWS water system covering about 203 people. The same extract lists 8 health-based violation records spanning 2015-2025. Those 8 health-based rows for CROWN KING WATER COMPANY cover contaminants such as Cadmium, LEAD AND COPPER RULE REVISIONS, Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
CROWN KING WATER COMPANY has 8 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 3 distinct EPA contaminant codes appear in this system's record, including Cadmium, LEAD AND COPPER RULE REVISIONS, Groundwater Rule. Recorded violations span 2015–2025. Day-to-day primacy enforcement for this system runs through the Arizona drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Arizona state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- AZ0413027
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Glendale, AZ
- Population Served
- 203
- Health Violations
- Yes (8)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Cadmium | 5 | 5 |
| LEAD AND COPPER RULE REVISIONS | 2 | 2 |
| Groundwater Rule | 1 | 1 |
Violation History (8)
| Contaminant | Health | Date |
|---|---|---|
| Groundwater Rule | Yes | May 26, 2025 |
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Cadmium | Yes | Jul 1, 2016 |
| Cadmium | Yes | Apr 1, 2016 |
| Cadmium | Yes | Jan 1, 2016 |
| Cadmium | Yes | Apr 1, 2015 |
| Cadmium | Yes | Jan 1, 2015 |
Frequently Asked Questions
What does EPA SDWIS list for CROWN KING WATER COMPANY?
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Compare beyond Arizona
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest CROWN KING WATER COMPANY on cumulative violation count (8) and EPA-reported population served (203). Violation-count peers include Mashantucket Pequot Water System, San Ildefonso Pueblo, TOWAOC WATER SYSTEM.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
CROWN KING WATER COMPANY (AZ0413027) is drawn from EPA SDWIS. Nearby county systems in this extract include GILBERT, TOWN OF; SCOTTSDALE CITY OF; GLENDALE CITY OF; PEORIA CITY OF. Health-based rows (8 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.