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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

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 PERROT 3 SAND CLIFF

Wisconsin — Transient Non-Community — PWSID: WI6620361

System Information

PWSIDWI6620361
System NameWI DNR PERROT 3 SAND CLIFF
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 Served150
Service Connections1

Drinking Water Violations (21)

This water system has 21 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, 2014 Jun 30, 2014 MCL Yes No — 5% of samples — Resolved Jun 30, 2014 —
Jun 1, 2014 Jun 30, 2014 MCL Yes No — 5% of samples — Resolved Jun 30, 2014 —
Jun 1, 2014 Jun 30, 2014 MCL Yes No — 5% of samples — Resolved Jun 30, 2014 —
Jun 1, 2014 Jun 30, 2014 MCL Yes No — 5% of samples — Resolved Jun 30, 2014 —
Jun 1, 2014 Jun 30, 2014 MCL Yes No — 5% of samples — Resolved Jun 30, 2014 —
Jul 1, 2013 Sep 30, 2013 MR No No — 5% of samples — Resolved Sep 30, 2013 —
Jul 1, 2013 Sep 30, 2013 MR No No — 5% of samples — Resolved Sep 30, 2013 —
Jul 1, 2013 Sep 30, 2013 MR No No — 5% of samples — Resolved Sep 30, 2013 —
Jul 1, 2013 Sep 30, 2013 MR No No — 5% of samples — Resolved Sep 30, 2013 —
Jul 1, 2011 Jul 31, 2011 MCL Yes No — 5% of samples — Resolved Jul 31, 2011 —
Jul 1, 2011 Jul 31, 2011 MCL Yes No — 5% of samples — Resolved Jul 31, 2011 —
Jul 1, 2011 Jul 31, 2011 MCL Yes No — 5% of samples — Resolved Jul 31, 2011 —
Jul 1, 2011 Jul 31, 2011 MCL Yes No — 5% of samples — Resolved Jul 31, 2011 —
Jul 1, 2011 Jul 31, 2011 MCL Yes No — 5% of samples — Resolved Jul 31, 2011 —
Jul 1, 2003 Jul 31, 2003 MCL Yes No — 5% of samples — Resolved Jul 31, 2003 —
Jul 1, 2003 Jul 31, 2003 MCL Yes No — 5% of samples — Resolved Jul 31, 2003 —
Jul 1, 2003 Jul 31, 2003 MCL Yes No — 5% of samples — Resolved Jul 31, 2003 —
Jul 1, 2003 Jul 31, 2003 MCL Yes No — 5% of samples — Resolved Jul 31, 2003 —
Jul 1, 2003 Jul 31, 2003 MCL Yes No — 5% of samples — Resolved Jul 31, 2003 —
Oct 1, 1995 Dec 31, 1995 MR No No — 5% of samples — Resolved Dec 31, 1995 —
Oct 1, 1994 Oct 31, 1994 MR No No — 5% of samples — Resolved Oct 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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