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STANFIELD ELEM SCHOOL 24

Arizona — Non-Transient Non-Community — PWSID: AZ0411086

System Information

PWSIDAZ0411086
System NameSTANFIELD ELEM SCHOOL 24
System TypeNon-Transient Non-Community
Water SourceGround Water Purchased
Activity StatusNon-Inventory
Owner TypeLocal
EPA Region09
Serves SchoolYes
WholesalerNo
First ReportedJan 22, 1982
Last ReportedNov 17, 2025

Location & Contact

StateArizona
CitySTANFIELD
ZIP Code85172
Address—
OrganizationSADORF, MELISSA
Phone520-424-0221

Population & Service

Population Served542
Service Connections14

Drinking Water Violations (252)

This water system has 252 violations recorded in the EPA SDWIS database.

Begin Date End Date Contaminant Category Health-Based Major Measured Federal MCL State MCL Status Return to Compliance Rule
Mar 1, 2017 Mar 31, 2017 Revised Total Coliform Rule MON No Yes — — — Resolved Mar 15, 2017 Revised Total Coliform Rule
Mar 1, 2017 Mar 31, 2017 Revised Total Coliform Rule MON No Yes — — — Resolved Mar 15, 2017 Revised Total Coliform Rule
Jan 1, 2017 Dec 31, 2017 Nitrate MR No Yes — 10 mg/L — Resolved Mar 15, 2017 Nitrate Rule
Jan 1, 2017 Dec 31, 2017 Nitrate MR No Yes — 10 mg/L — Resolved Mar 15, 2017 Nitrate Rule
Jan 1, 2016 Dec 31, 2018 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2024 Arsenic MR No Yes — 0.010 mg/L — Resolved Sep 23, 2021 Arsenic Rule
Jan 1, 2016 Dec 31, 2024 Arsenic MR No Yes — 0.010 mg/L — Resolved Sep 23, 2021 Arsenic Rule
Jan 1, 2016 Dec 31, 2024 Barium MR No Yes — 2 mg/L — Resolved Sep 23, 2021 Inorganic Chemicals
Jan 1, 2016 Dec 31, 2024 Barium MR No Yes — 2 mg/L — Resolved Sep 23, 2021 Inorganic Chemicals
Jan 1, 2016 Dec 31, 2018 Methoxychlor MR No Yes — 0.04 mg/L — Resolved Dec 31, 2018 Synthetic Organic Chemicals
Jan 1, 2016 Dec 31, 2024 Antimony, Total MR No Yes — 0.006 mg/L — Resolved Sep 23, 2021 Inorganic Chemicals
Jan 1, 2016 Dec 31, 2024 Antimony, Total MR No Yes — 0.006 mg/L — Resolved Sep 23, 2021 Inorganic Chemicals
Jan 1, 2016 Dec 31, 2024 Nickel MR No Yes — — — Resolved Sep 23, 2021 Inorganic Chemicals
Jan 1, 2016 Dec 31, 2024 Chromium MR No Yes — 0.1 mg/L — Resolved Sep 23, 2021 Inorganic Chemicals
Jan 1, 2016 Dec 31, 2024 Mercury MR No Yes — 0.002 mg/L — Resolved Sep 23, 2021 Inorganic Chemicals
Jan 1, 2016 Dec 31, 2024 Nickel MR No Yes — — — Resolved Sep 23, 2021 Inorganic Chemicals
Jan 1, 2016 Dec 31, 2024 Beryllium, Total MR No Yes — 0.004 mg/L — Resolved Sep 23, 2021 Inorganic Chemicals
Jan 1, 2016 Dec 31, 2024 Thallium, Total MR No Yes — 0.002 mg/L — Resolved Sep 23, 2021 Inorganic Chemicals
Jan 1, 2016 Dec 31, 2024 Thallium, Total MR No Yes — 0.002 mg/L — Resolved Sep 23, 2021 Inorganic Chemicals
Jan 1, 2016 Dec 31, 2018 Methoxychlor MR No Yes — 0.04 mg/L — Resolved Dec 31, 2018 Synthetic Organic Chemicals
Jan 1, 2016 Dec 31, 2018 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 Xylenes, Total MR No Yes — 10 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 Xylenes, Total MR No Yes — 10 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2018 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals
Jan 1, 2016 Dec 31, 2024 Mercury MR No Yes — 0.002 mg/L — Resolved Sep 23, 2021 Inorganic Chemicals
Jan 1, 2016 Dec 31, 2018 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2018 Volatile Organic Chemicals

About This Water System

Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.

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