SAINT DAVID, AZ · Cochise County

ST DAVID DWID Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

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): AZ0402039
System type: Community Water System
Population served: 1,255
Service connections: 527
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 2, 2023 – October 5, 2023
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 2010 – September 30, 2010
Resolved
Maximum Contaminant Level Violation, Single Sample
Health-based
Fluoride
April 8, 1983 – August 7, 1983
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Fluoride
April 7, 1981 – June 6, 1981
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Fluoride
March 4, 1981 – May 3, 1981
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Fluoride
February 19, 1981 – March 18, 1981
Archived
Monitoring, Check/Repeat/Confirmation
—
Fluoride
June 24, 1980 – July 23, 1980
Archived
Maximum Contaminant Level Violation, Single Sample
Health-based
Fluoride
May 21, 1980 – July 20, 1980
Archived
Monitoring, Regular
—
Fluoride
June 24, 1979 – June 23, 1982
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
October 2, 2023 – October 5, 2023	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
September 1, 2010 – September 30, 2010	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
April 8, 1983 – August 7, 1983	Maximum Contaminant Level Violation, Single Sample	Fluoride	Health-based	Archived
April 7, 1981 – June 6, 1981	Maximum Contaminant Level Violation, Single Sample	Fluoride	Health-based	Archived
March 4, 1981 – May 3, 1981	Maximum Contaminant Level Violation, Single Sample	Fluoride	Health-based	Archived
February 19, 1981 – March 18, 1981	Maximum Contaminant Level Violation, Single Sample	Fluoride	Health-based	Archived
June 24, 1980 – July 23, 1980	Monitoring, Check/Repeat/Confirmation	Fluoride	—	Archived
May 21, 1980 – July 20, 1980	Maximum Contaminant Level Violation, Single Sample	Fluoride	Health-based	Archived
June 24, 1979 – June 23, 1982	Monitoring, Regular	Fluoride	—	Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

No enforcement actions on record for this system.

Contact

ST DAVID DWID

520-720-4467

SAINT DAVID, AZ 85630