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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

Infrastructure

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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WI DNR MERRICK ENTRANCE STATION

Wisconsin — Transient Non-Community — PWSID: WI6060286

System Information

PWSIDWI6060286
System NameWI DNR MERRICK ENTRANCE STATION
System TypeTransient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypeState
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedJan 28, 1981
Last ReportedMar 2, 2026

Location & Contact

StateWisconsin
CityMADISON
ZIP Code53707-7921
Address101 S WEBSTER ST - PR/6
OrganizationWI DNR
Phone—

Population & Service

Population Served75
Service Connections1

Drinking Water Violations (56)

This water system has 56 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 1, 2024 Oct 31, 2024 MON No Yes — — — Resolved Oct 31, 2024 —
Oct 1, 2024 Oct 31, 2024 MON No Yes — — — Resolved Oct 31, 2024 —
Oct 1, 2024 Oct 31, 2024 MON No Yes — — — Resolved Oct 31, 2024 —
Oct 1, 2024 Oct 31, 2024 MON No Yes — — — Resolved Oct 31, 2024 —
Mar 1, 2023 Jun 30, 2023 MON No Yes — — — Resolved Jun 30, 2023 —
Mar 1, 2023 Jun 30, 2023 MON No Yes — — — Resolved Jun 30, 2023 —
Mar 1, 2023 Jun 30, 2023 MON No Yes — — — Resolved Jun 30, 2023 —
Mar 1, 2023 Jun 30, 2023 MON No Yes — — — Resolved Jun 30, 2023 —
Oct 1, 2012 Dec 31, 2012 MR No No — 5% of samples — Resolved Dec 31, 2012 —
Oct 1, 2012 Dec 31, 2012 MR No No — 5% of samples — Resolved Dec 31, 2012 —
Oct 1, 2012 Dec 31, 2012 MR No No — 5% of samples — Resolved Dec 31, 2012 —
Oct 1, 2012 Dec 31, 2012 MR No No — 5% of samples — Resolved Dec 31, 2012 —
Jan 1, 2012 Dec 31, 2012 MR No Yes — 10 mg/L — Resolved Dec 31, 2012 —
Jan 1, 2012 Dec 31, 2012 MR No Yes — 10 mg/L — Resolved Dec 31, 2012 —
Jan 1, 2012 Dec 31, 2012 MR No Yes — 10 mg/L — Resolved Dec 31, 2012 —
Jan 1, 2012 Dec 31, 2012 MR No Yes — 10 mg/L — Resolved Dec 31, 2012 —
Oct 1, 2008 Oct 31, 2008 MCL Yes No — 5% of samples — Resolved Oct 31, 2008 —
Oct 1, 2008 Oct 31, 2008 MCL Yes No — 5% of samples — Resolved Oct 31, 2008 —
Oct 1, 2008 Oct 31, 2008 MCL Yes No — 5% of samples — Resolved Oct 31, 2008 —
Oct 1, 2008 Oct 31, 2008 MCL Yes No — 5% of samples — Resolved Oct 31, 2008 —
Oct 1, 2008 Oct 31, 2008 MCL Yes No — 5% of samples — Resolved Oct 31, 2008 —
Oct 1, 2008 Oct 31, 2008 MCL Yes No — 5% of samples — Resolved Oct 31, 2008 —
Oct 1, 2008 Oct 31, 2008 MCL Yes No — 5% of samples — Resolved Oct 31, 2008 —
May 1, 2006 May 31, 2006 MCL Yes No — 5% of samples — Resolved May 17, 2006 —
May 1, 2006 May 31, 2006 MCL Yes No — 5% of samples — Resolved May 17, 2006 —
May 1, 2006 May 31, 2006 MCL Yes No — 5% of samples — Resolved May 17, 2006 —
May 1, 2006 May 31, 2006 MCL Yes No — 5% of samples — Resolved May 17, 2006 —
May 1, 2006 May 31, 2006 MCL Yes No — 5% of samples — Resolved May 17, 2006 —
May 1, 2002 May 31, 2002 MCL Yes No — 5% of samples — Resolved May 31, 2002 —
May 1, 2002 May 31, 2002 MCL Yes No — 5% of samples — Resolved May 31, 2002 —
May 1, 2002 May 31, 2002 MCL Yes No — 5% of samples — Resolved May 31, 2002 —
May 1, 2002 May 31, 2002 MCL Yes No — 5% of samples — Resolved May 31, 2002 —
Oct 1, 2001 Oct 31, 2001 MCL Yes No — 5% of samples — Resolved Oct 19, 2001 —
Oct 1, 2001 Oct 31, 2001 MCL Yes No — 5% of samples — Resolved Oct 19, 2001 —
Oct 1, 2001 Oct 31, 2001 MCL Yes No — 5% of samples — Resolved Oct 19, 2001 —
Oct 1, 2001 Oct 31, 2001 MCL Yes No — 5% of samples — Resolved Oct 19, 2001 —
Oct 1, 2001 Oct 31, 2001 MCL Yes No — 5% of samples — Resolved Oct 19, 2001 —
Jul 19, 2001 Sep 30, 2001 MR No No — 5% of samples — Resolved Sep 30, 2001 —
Sep 1, 1999 Sep 30, 1999 MR No No — 5% of samples — Resolved Sep 30, 1999 —
Aug 1, 1999 Aug 31, 1999 MCL Yes No — 5% of samples — Resolved Aug 31, 1999 —
Aug 1, 1999 Aug 31, 1999 MCL Yes No — 5% of samples — Resolved Aug 31, 1999 —
Aug 1, 1999 Aug 31, 1999 MCL Yes No — 5% of samples — Resolved Aug 31, 1999 —
Aug 1, 1999 Aug 31, 1999 MCL Yes No — 5% of samples — Resolved Aug 31, 1999 —
Jul 1, 1999 Jul 31, 1999 MCL Yes No — 5% of samples — Resolved Jul 30, 1999 —
Jul 1, 1999 Jul 31, 1999 MCL Yes No — 5% of samples — Resolved Jul 30, 1999 —
Jul 1, 1999 Jul 31, 1999 MCL Yes No — 5% of samples — Resolved Jul 30, 1999 —
Jul 1, 1999 Jul 31, 1999 MCL Yes No — 5% of samples — Resolved Jul 30, 1999 —
Apr 1, 1999 Apr 30, 1999 MCL Yes No — 5% of samples — Resolved Apr 30, 1999 —
Apr 1, 1999 Apr 30, 1999 MCL Yes No — 5% of samples — Resolved Apr 30, 1999 —
Apr 1, 1999 Apr 30, 1999 MCL Yes No — 5% of samples — Resolved Apr 30, 1999 —

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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