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Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

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Bridge Safety624,000 bridge inspections Aviation Safety30,000+ NTSB aviation events Dam Safety92,600 dam safety records Water Safety433,000+ public water systems Railroad Safety438,000+ rail crossings Pipeline Safety8,800+ pipeline incidents State DashboardsSafety grades for all 50 states ZIP ReportAny 5-digit ZIP across 9 datasets

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DEVOL

Oklahoma — Community Water System — PWSID: OK2001701

System Information

PWSIDOK2001701
System NameDEVOL
System TypeCommunity Water System
Water SourceGround Water
Activity StatusInactive
Owner TypeLocal
EPA Region06
Serves SchoolNo
WholesalerNo
First ReportedMar 11, 1980
Last ReportedFeb 18, 2026

Location & Contact

StateOklahoma
CityDEVOL
ZIP Code73531
AddressRON DINGER
Organization—
Phone580-299-3348

Population & Service

Population Served180
Service Connections80

Drinking Water Violations (18)

This water system has 18 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
Jun 1, 1998 Jun 30, 1998 MR No Yes — 5% of samples — Resolved Jun 30, 1998 —
Dec 1, 1996 Dec 31, 1996 MCL Yes No — 5% of samples — Resolved Dec 31, 1996 —
May 1, 1996 May 31, 1996 MCL Yes No — 5% of samples — Resolved May 31, 1996 —
May 1, 1996 May 31, 1996 MCL Yes No — 5% of samples — Resolved May 31, 1996 —
Nov 1, 1995 Nov 30, 1995 MCL Yes No — 5% of samples — Resolved Nov 30, 1995 —
Oct 1, 1994 Dec 31, 1994 MCL Yes No 10.705 10 mg/L 10 Resolved Dec 31, 1994 —
Oct 1, 1994 Dec 31, 1994 MCL Yes No 10.705 10 mg/L 10 Resolved Dec 31, 1994 —
Oct 1, 1994 Dec 31, 1994 MCL Yes No 10.705 10 mg/L 10 Resolved Dec 31, 1994 —
Oct 1, 1994 Dec 31, 1994 MCL Yes No 10.705 10 mg/L 10 Resolved Dec 31, 1994 —
— — — No No — — — — — —
— — — No No — — — — — —
— — — No No — — — — — —
— — — No No — — — — — —
— — — No No — — — — — —
— — — No No — — — — — —
— — — No No — — — — — —
— — — No No — — — — — —
— — — 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.

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