ALEX

Oklahoma — Community Water System — PWSID: OK2002603

System Information

PWSIDOK2002603
System NameALEX
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region06
Serves SchoolNo
WholesalerNo
First ReportedMar 11, 1980
Last ReportedNov 14, 2025

Location & Contact

StateOklahoma
CityALEX
ZIP Code73002
AddressMichael Williams, Mayor
OrganizationALEX
Phone405-785-2393

Population & Service

Population Served635
Service Connections223

Drinking Water Violations (182)

This water system has 182 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 TT Yes No Resolved Aug 8, 2025 Lead and Copper Rule Revisions
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS TT Yes No Resolved Aug 8, 2025 Lead and Copper Rule Revisions
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS RPT No No Resolved Aug 8, 2025 Lead and Copper Rule Revisions
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS RPT No No Resolved Aug 8, 2025 Lead and Copper Rule Revisions
Sep 1, 2024 Sep 30, 2024 Chlorine MR No Yes 4.0 mg/L Resolved Sep 30, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2024 Sep 30, 2024 Revised Total Coliform Rule MON No Yes Resolved Sep 30, 2024 Revised Total Coliform Rule
Sep 1, 2024 Sep 30, 2024 Revised Total Coliform Rule MON No Yes Resolved Sep 30, 2024 Revised Total Coliform Rule
Sep 1, 2024 Sep 30, 2024 Chlorine MR No Yes 4.0 mg/L Resolved Sep 30, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2024 Sep 30, 2024 Chlorine MR No Yes 4.0 mg/L Resolved Sep 30, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2024 Sep 30, 2024 Revised Total Coliform Rule MON No Yes Resolved Sep 30, 2024 Revised Total Coliform Rule
Sep 1, 2024 Sep 30, 2024 Chlorine MR No Yes 4.0 mg/L Resolved Sep 30, 2024 Stage 1 Disinfectants and Disinfection Byproducts Rule
Sep 1, 2024 Sep 30, 2024 Revised Total Coliform Rule MON No Yes Resolved Sep 30, 2024 Revised Total Coliform Rule
Sep 14, 2023 E. COLI MR No No Unaddressed Ground Water Rule
Sep 14, 2023 E. COLI MR No No Unaddressed Ground Water Rule
Sep 14, 2023 E. COLI MR No No Unaddressed Ground Water Rule
Jul 1, 2023 Sep 30, 2023 Chlorine MR No Yes 4.0 mg/L Resolved Sep 30, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2023 Sep 30, 2023 Chlorine MR No Yes 4.0 mg/L Resolved Sep 30, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2023 Sep 30, 2023 Chlorine MR No Yes 4.0 mg/L Resolved Sep 30, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2023 Sep 30, 2023 Chlorine MR No Yes 4.0 mg/L Resolved Sep 30, 2023 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jan 1, 2023 Dec 31, 2023 Dalapon MR No Yes 0.2 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Toxaphene MR No Yes 0.003 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Dalapon MR No Yes 0.2 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Methoxychlor MR No Yes 0.04 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Dalapon MR No Yes 0.2 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Endothall MR No Yes 0.1 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Endothall MR No Yes 0.1 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Endothall MR No Yes 0.1 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Endothall MR No Yes 0.1 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Atrazine MR No Yes 0.003 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Benzo(a)pyrene MR No Yes 0.0002 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Benzo(a)pyrene MR No Yes 0.0002 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 2,4,5-TP MR No Yes 0.05 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 2,4,5-TP MR No Yes 0.05 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 2,4,5-TP MR No Yes 0.05 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 2,4-D MR No Yes 0.07 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Heptachlor MR No Yes 0.0004 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 2,4-D MR No Yes 0.07 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 2,4-D MR No Yes 0.07 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 2,4-D MR No Yes 0.07 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Heptachlor MR No Yes 0.0004 mg/L Resolved Dec 31, 2023 Synthetic Organic Chemicals
Jan 1, 2023 Dec 31, 2023 Heptachlor MR No Yes 0.0004 mg/L Resolved Dec 31, 2023 Synthetic 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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