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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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ROCK PRAIRIE UNITED PRES CH

Wisconsin — Transient Non-Community — PWSID: WI1540294

System Information

PWSIDWI1540294
System NameROCK PRAIRIE UNITED PRES CH
System TypeTransient Non-Community
Water SourceGround Water
Activity StatusActive
Owner TypePrivate
EPA Region05
Serves SchoolNo
WholesalerNo
First ReportedJan 28, 1981
Last ReportedMar 2, 2026

Location & Contact

StateWisconsin
CityJanesville
ZIP Code53546
Address8605 E COUNTY HWY A
OrganizationROCK PRAIRIE UNITED PRES CH
Phone—

Population & Service

Population Served206
Service Connections1

Drinking Water Violations (20)

This water system has 20 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
Jan 1, 2004 Dec 31, 2004 MCL Yes No 11.29 — 10.5 Resolved Dec 31, 2004 —
Jan 1, 2004 Dec 31, 2004 MCL Yes No 11.29 — 10.5 Resolved Dec 31, 2004 —
Jan 1, 2004 Dec 31, 2004 MCL Yes No 11.29 — 10.5 Resolved Dec 31, 2004 —
Jan 1, 2004 Dec 31, 2004 MCL Yes No 11.29 — 10.5 Resolved Dec 31, 2004 —
Jan 1, 2000 Dec 31, 2000 MCL Yes No 10.6 10 mg/L 10.4 Resolved Dec 31, 2000 —
Jan 1, 2000 Dec 31, 2000 MCL Yes No 10.6 10 mg/L 10.4 Resolved Dec 31, 2000 —
Jan 1, 2000 Dec 31, 2000 MCL Yes No 10.6 10 mg/L 10.4 Resolved Dec 31, 2000 —
Jan 1, 1996 Dec 31, 1996 MCL Yes No 11.7 10 mg/L 10.4 Resolved Dec 31, 1996 —
Jan 1, 1996 Dec 31, 1996 MCL Yes No 11.7 10 mg/L 10.4 Resolved Dec 31, 1996 —
Jan 1, 1996 Dec 31, 1996 MCL Yes No 11.7 10 mg/L 10.4 Resolved Dec 31, 1996 —
Jan 1, 1995 Dec 31, 1995 MR No Yes — 1 mg/L — Resolved Dec 31, 1995 —
Jan 1, 1995 Dec 31, 1995 MR No Yes — 1 mg/L — Resolved Dec 31, 1995 —
Jan 1, 1995 Dec 31, 1995 MCL Yes No 11.9 — 10.4 Resolved Dec 31, 1995 —
Jan 1, 1995 Dec 31, 1995 MCL Yes No 11.9 — 10.4 Resolved Dec 31, 1995 —
Jan 1, 1995 Dec 31, 1995 MCL Yes No 11.9 — 10.4 Resolved Dec 31, 1995 —
Oct 1, 1984 Dec 31, 1984 MCL Yes No 25 10 mg/L 10 Archived Dec 31, 1984 —
Oct 1, 1984 Dec 31, 1984 MCL Yes No 25 10 mg/L 10 Archived Dec 31, 1984 —
Oct 1, 1982 Sep 30, 1983 MCL Yes No 27.5 10 mg/L 10 Archived Sep 30, 1983 —
Oct 1, 1981 Sep 30, 1982 MCL Yes No 27.5 10 mg/L 10 Archived Sep 30, 1982 —
Nov 6, 1979 Oct 5, 1981 MCL Yes No 27.5 10 mg/L 10 Archived Oct 5, 1981 —

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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