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TEEN CHALLENGE INTERNATIONAL

Arizona — Non-Transient Non-Community — PWSID: AZ0407675

System Information

PWSIDAZ0407675
System NameTEEN CHALLENGE INTERNATIONAL
System TypeNon-Transient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeMixed
EPA Region09
Serves SchoolNo
WholesalerNo
First ReportedApr 9, 1986
Last ReportedNov 17, 2025

Location & Contact

StateArizona
CityTUCSON
ZIP Code85703-0966
AddressATTN REV RICK CASTO
OrganizationTEEN CHALLENGE OF AZ
Phone623-465-7810

Population & Service

Population Served62
Service Connections2

Drinking Water Violations (345)

This water system has 345 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
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS RPT No No — — — Resolved Feb 27, 2025 Lead and Copper Rule Revisions
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS RPT No No — — — Resolved Feb 27, 2025 Lead and Copper Rule Revisions
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS TT Yes No — — — Resolved Feb 27, 2025 Lead and Copper Rule Revisions
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS TT Yes No — — — Resolved Feb 27, 2025 Lead and Copper Rule Revisions
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS TT Yes No — — — Resolved Feb 27, 2025 Lead and Copper Rule Revisions
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS TT Yes No — — — Resolved Feb 27, 2025 Lead and Copper Rule Revisions
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS RPT No No — — — Resolved Feb 27, 2025 Lead and Copper Rule Revisions
Oct 17, 2024 — LEAD AND COPPER RULE REVISIONS RPT No No — — — Resolved Feb 27, 2025 Lead and Copper Rule Revisions
Jan 1, 2021 Dec 31, 2021 Arsenic MR No No — 0.010 mg/L — Archived Dec 31, 2021 Arsenic Rule
Jan 1, 2018 Dec 31, 2018 Arsenic MR No Yes — 0.010 mg/L — Resolved Dec 31, 2018 Arsenic Rule
Jan 1, 2018 Dec 31, 2018 Arsenic MR No Yes — 0.010 mg/L — Resolved Dec 31, 2018 Arsenic Rule
Jan 1, 2018 Dec 31, 2018 Arsenic MR No Yes — 0.010 mg/L — Resolved Dec 31, 2018 Arsenic Rule
Jan 1, 2018 Dec 31, 2018 Arsenic MR No Yes — 0.010 mg/L — Resolved Dec 31, 2018 Arsenic Rule
Oct 1, 2013 Dec 31, 2013 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 Benzene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 Styrene MR No Yes — 0.1 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 o-Dichlorobenzene MR No Yes — 0.6 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 DICHLOROMETHANE MR No Yes — 0.005 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 1,2,4-Trichlorobenzene MR No Yes — 0.07 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 Xylenes, Total MR No Yes — 10 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 Toluene MR No Yes — 1 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Oct 1, 2013 Dec 31, 2013 Tetrachloroethylene MR No Yes — 0.005 mg/L — Resolved Dec 31, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 1,1-Dichloroethylene MR No Yes — 0.007 mg/L — Resolved Jun 30, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 1,2-Dichloroethane MR No Yes — 0.005 mg/L — Resolved Jun 30, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 p-Dichlorobenzene MR No Yes — 0.075 mg/L — Resolved Jun 30, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 Vinyl chloride MR No Yes — 0.002 mg/L — Resolved Jun 30, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 trans-1,2-Dichloroethylene MR No Yes — 0.1 mg/L — Resolved Jun 30, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 Toluene MR No Yes — 1 mg/L — Resolved Jun 30, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 Benzene MR No Yes — 0.005 mg/L — Resolved Jun 30, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 CHLOROBENZENE MR No Yes — 0.1 mg/L — Resolved Jun 30, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 1,1,2-Trichloroethane MR No Yes — 0.005 mg/L — Resolved Jun 30, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 Trichloroethylene MR No Yes — 0.005 mg/L — Resolved Jun 30, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 Carbon tetrachloride MR No Yes — 0.005 mg/L — Resolved Jun 30, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 1,1,1-Trichloroethane MR No Yes — 0.2 mg/L — Resolved Jun 30, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Jun 30, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 cis-1,2-Dichloroethylene MR No Yes — 0.07 mg/L — Resolved Jun 30, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 Styrene MR No Yes — 0.1 mg/L — Resolved Jun 30, 2013 Volatile Organic Chemicals
Apr 1, 2013 Jun 30, 2013 1,2-Dichloropropane MR No Yes — 0.005 mg/L — Resolved Jun 30, 2013 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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