Vehicle Safety
Recalls Search 320,000+ NHTSA safety recalls Complaints 2.1M+ consumer safety complaints TSBs 4.7M technical service bulletins VIN Lookup Decode any vehicle VIN instantly OBD Codes 12,000+ diagnostic trouble codes Fuel Economy EPA MPG data for all vehicles Safety Ratings 11,700+ NHTSA crash test ratings Investigations 5,300+ NHTSA defect investigations Statistics Recall trends & safety analysis
Consumer Safety
Product Safety 9,700+ CPSC product recalls Food Safety 28,600+ FDA food recalls Pet Safety 1.3M FDA animal adverse events Drug Safety 17,500+ FDA drug recalls Device Safety 38,400+ FDA device recalls Workplace Safety 102,900+ OSHA injury reports Brand History Cross-category recall lookup by company
Infrastructure
Bridge Safety 624,000 bridge inspections Aviation Safety 30,000+ NTSB aviation events Dam Safety 92,600 dam safety records Water Safety 433,000+ public water systems Railroad Safety 438,000+ rail crossings Pipeline Safety 8,800+ pipeline incidents
Public Health
Nursing Homes 14,700 CMS rated facilities Environmental 80,000+ hazardous sites & releases

TWIN RIVERS ESTATES INC

Oklahoma — Community Water System — PWSID: OK1020530

System Information

PWSIDOK1020530
System NameTWIN RIVERS ESTATES INC
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusInactive
Owner TypePrivate
EPA Region06
Serves SchoolNo
WholesalerNo
First ReportedJan 10, 1986
Last ReportedNov 14, 2025

Location & Contact

StateOklahoma
CityCHECOTAH
ZIP Code74426
Address—
Organization—
Phone918-689-2168

Population & Service

Population Served105
Service Connections105

Drinking Water Violations (32)

This water system has 32 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, 2000 Jul 31, 2000 Surface Water Treatment Rule MR No No — — — Resolved Jul 31, 2000 Surface Water Treatment Rule
Sep 1, 1999 Sep 30, 1999 Coliform (TCR) MR No Yes — 5% of samples — Archived Sep 30, 1999 Total Coliform Rule
Jul 1, 1999 Jul 31, 1999 Coliform (TCR) MR No Yes — 5% of samples — Archived Jul 31, 1999 Total Coliform Rule
Jun 1, 1999 Jun 30, 1999 Coliform (TCR) MR No Yes — 5% of samples — Archived Jun 30, 1999 Total Coliform Rule
Mar 1, 1995 Mar 31, 1995 Surface Water Treatment Rule TT Yes No — — — Resolved Mar 31, 1995 Surface Water Treatment Rule
Feb 1, 1995 Feb 28, 1995 Surface Water Treatment Rule TT Yes No — — — Resolved Feb 28, 1995 Surface Water Treatment Rule
Dec 1, 1994 Dec 31, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Dec 31, 1994 Surface Water Treatment Rule
Dec 1, 1994 Dec 31, 1994 Coliform (TCR) MR No No — 5% of samples — Resolved Dec 31, 1994 Total Coliform Rule
Nov 1, 1994 Nov 30, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Nov 30, 1994 Surface Water Treatment Rule
Oct 1, 1994 Oct 31, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Oct 31, 1994 Surface Water Treatment Rule
Oct 1, 1994 Oct 31, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Oct 31, 1994 Surface Water Treatment Rule
Jun 1, 1994 Jun 30, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Jun 30, 1994 Surface Water Treatment Rule
Jun 1, 1994 Jun 30, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Jun 30, 1994 Surface Water Treatment Rule
May 1, 1994 May 31, 1994 Surface Water Treatment Rule TT Yes No — — — Archived May 31, 1994 Surface Water Treatment Rule
Apr 1, 1994 Apr 30, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Apr 30, 1994 Surface Water Treatment Rule
Apr 1, 1994 Apr 30, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Apr 30, 1994 Surface Water Treatment Rule
Apr 1, 1994 Apr 30, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Apr 30, 1994 Surface Water Treatment Rule
Mar 1, 1994 Mar 31, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Mar 31, 1994 Surface Water Treatment Rule
Mar 1, 1994 Mar 31, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Mar 31, 1994 Surface Water Treatment Rule
Mar 1, 1994 Mar 31, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Mar 31, 1994 Surface Water Treatment Rule
Feb 1, 1994 Feb 28, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Feb 28, 1994 Surface Water Treatment Rule
Feb 1, 1994 Feb 28, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Feb 28, 1994 Surface Water Treatment Rule
Feb 1, 1994 Feb 28, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Feb 28, 1994 Surface Water Treatment Rule
Jan 1, 1994 Jan 31, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Jan 31, 1994 Surface Water Treatment Rule
Jan 1, 1994 Jan 31, 1994 Surface Water Treatment Rule TT Yes No — — — Resolved Jan 31, 1994 Surface Water Treatment Rule
Jul 1, 1993 Jul 31, 1993 Coliform (TCR) MR No Yes — 5% of samples — Resolved Jul 31, 1993 Total Coliform Rule
Jul 1, 1993 Jul 31, 1993 Coliform (TCR) MR No Yes — 5% of samples — Resolved Jul 31, 1993 Total Coliform Rule
Jul 1, 1993 Jul 31, 1993 Surface Water Treatment Rule TT Yes No — — — Archived Jul 31, 1993 Surface Water Treatment Rule
Jun 1, 1993 Jun 25, 1996 Lead and Copper Rule MR No No — TT — Resolved Jun 25, 1996 Lead and Copper Rule
Jun 1, 1993 Jun 25, 1996 Lead and Copper Rule MR No No — TT — Resolved Jun 25, 1996 Lead and Copper Rule
Jun 1, 1993 Jun 25, 1996 Lead and Copper Rule MR No No — TT — Resolved Jun 25, 1996 Lead and Copper Rule
— — — No No — — — — — —

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.

Browse All Water Systems Water Safety Stats Water Safety Home
Browse All Water Systems Water Systems in Oklahoma