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Consumer Safety

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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NAYLOR PWS

Missouri - Community Water System - PWSID: MO4010557

System Information

PWSIDMO4010557
System NameNAYLOR PWS
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region07
Serves SchoolNo
WholesalerNo
First ReportedMar 7, 1980
Last ReportedMar 25, 2026

Location & Contact

StateMissouri
CityNAYLOR
ZIP Code63953-0000
Address401 N FRONT ST
OrganizationRUPP, RON
Phone573-399-2592

Population & Service

Population Served471
Service Connections252

Drinking Water Violations (59)

This water system has 59 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
Apr 1, 2008 - MR No No - - - Resolved May 9, 2008 -
Apr 1, 2008 - MR No No - - - Resolved May 9, 2008 -
Oct 1, 1998 Sep 30, 1999 MCL Yes No 14 - - Resolved Sep 30, 1999 -
Oct 1, 1998 Sep 30, 1999 MCL Yes No 14 - - Resolved Sep 30, 1999 -
Aug 1, 1994 Aug 31, 1994 MCL Yes No - 5% of samples - Archived Aug 31, 1994 -
Aug 1, 1994 Aug 31, 1994 MCL Yes No - 5% of samples - Archived Aug 31, 1994 -
Aug 1, 1994 Aug 31, 1994 MCL Yes No - 5% of samples - Archived Aug 31, 1994 -
Aug 1, 1994 Aug 31, 1994 MCL Yes No - 5% of samples - Archived Aug 31, 1994 -
Aug 1, 1994 Aug 31, 1994 MCL Yes No - 5% of samples - Archived Aug 31, 1994 -
Aug 1, 1994 Aug 31, 1994 MCL Yes No - 5% of samples - Archived Aug 31, 1994 -
Aug 1, 1994 Aug 31, 1994 MCL Yes No - 5% of samples - Archived Aug 31, 1994 -
Aug 1, 1994 Aug 31, 1994 MCL Yes No - 5% of samples - Archived Aug 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 10 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 10 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.1 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.1 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.005 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.005 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.005 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.005 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.005 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.005 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.005 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.005 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.005 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.005 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.002 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 1 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.002 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.6 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.6 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.7 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.1 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 1 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.07 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.07 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.005 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.005 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.1 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.1 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.005 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.005 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.007 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.007 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.075 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.075 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.2 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.2 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.07 mg/L - Resolved Dec 31, 1994 -
Jan 1, 1994 Dec 31, 1994 MR No Yes - 0.07 mg/L - Resolved Dec 31, 1994 -

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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