CALUMET

Oklahoma — Community Water System — PWSID: OK2000904

System Information

PWSIDOK2000904
System NameCALUMET
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
CityCALUMET
ZIP Code73014-0190
AddressLaurie Morris, Mayor
OrganizationCALUMET
Phone405-893-2323

Population & Service

Population Served600
Service Connections329

Drinking Water Violations (281)

This water system has 281 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
Jul 1, 2025 Sep 30, 2025 Nitrate-Nitrite MCL Yes No 11 MG/L 10 Archived Sep 30, 2025 Nitrate Rule
Jul 1, 2025 Sep 30, 2025 Nitrate-Nitrite MCL Yes No 11 MG/L 10 Archived Sep 30, 2025 Nitrate Rule
Jul 1, 2025 Sep 30, 2025 Nitrate-Nitrite MCL Yes No 11 MG/L 10 Archived Sep 30, 2025 Nitrate Rule
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS TT Yes No Unaddressed Lead and Copper Rule Revisions
Oct 17, 2024 LEAD AND COPPER RULE REVISIONS RPT No No Unaddressed Lead and Copper Rule Revisions
Oct 1, 2024 Dec 31, 2024 2,4,5-TP MR No Yes 0.05 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Heptachlor MR No Yes 0.0004 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 2,4,5-TP MR No Yes 0.05 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Pentachlorophenol MR No Yes 0.001 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Toxaphene MR No Yes 0.003 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Dalapon MR No Yes 0.2 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Toxaphene MR No Yes 0.003 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Dalapon MR No Yes 0.2 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 OXAMYL MR No Yes 0.2 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 OXAMYL MR No Yes 0.2 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Carbofuran MR No Yes 0.04 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Carbofuran MR No Yes 0.04 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Carbofuran MR No Yes 0.04 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Heptachlor MR No Yes 0.0004 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 LASSO MR No Yes Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Heptachlor epoxide MR No Yes 0.0002 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 LASSO MR No Yes Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Heptachlor epoxide MR No Yes 0.0002 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Dalapon MR No Yes 0.2 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 BHC-GAMMA MR No Yes 0.0002 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 2,4,5-TP MR No Yes 0.05 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Heptachlor epoxide MR No Yes 0.0002 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 BHC-GAMMA MR No Yes 0.0002 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 OXAMYL MR No Yes 0.2 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 OXAMYL MR No Yes 0.2 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 LASSO MR No Yes Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 2,4,5-TP MR No Yes 0.05 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 LASSO MR No Yes Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Pentachlorophenol MR No Yes 0.001 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Toxaphene MR No Yes 0.003 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Dalapon MR No Yes 0.2 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Di(2-ethylhexyl) adipate MR No Yes 0.4 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Di(2-ethylhexyl) phthalate MR No Yes 0.006 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Hexachlorocyclopentadiene MR No Yes 0.05 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Heptachlor MR No Yes 0.0004 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Heptachlor MR No Yes 0.0004 mg/L Resolved Dec 31, 2024 Synthetic Organic Chemicals
Oct 1, 2024 Dec 31, 2024 Heptachlor epoxide MR No Yes 0.0002 mg/L Resolved Dec 31, 2024 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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