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AINSWORTH WATER WORKS

Iowa — Community Water System — PWSID: IA9203007

System Information

PWSIDIA9203007
System NameAINSWORTH WATER WORKS
System TypeCommunity Water System
Water SourceGround Water
Activity StatusActive
Owner TypeLocal
EPA Region07
Serves SchoolNo
WholesalerNo
First ReportedFeb 27, 1979
Last ReportedDec 19, 2025

Location & Contact

StateIowa
CityAINSWORTH
ZIP Code52201
AddressATTN KYLE WELLINGTON
OrganizationAINSWORTH WATER WORKS
Phone573-434-1163

Population & Service

Population Served511
Service Connections238

Drinking Water Violations (31)

This water system has 31 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
Jul 1, 2022 Jun 30, 2023 Xylenes, Total MR No Yes — 10 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Jul 1, 2022 Jun 30, 2023 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Jul 1, 2022 Jun 30, 2023 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Jul 1, 2022 Jun 30, 2023 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Jul 1, 2022 Jun 30, 2023 Ethylbenzene MR No Yes — 0.7 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Jul 1, 2022 Jun 30, 2023 Xylenes, Total MR No Yes — 10 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Jul 1, 2022 Jun 30, 2023 Xylenes, Total MR No Yes — 10 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Jul 1, 2022 Jun 30, 2023 Xylenes, Total MR No Yes — 10 mg/L — Resolved Jun 30, 2023 Volatile Organic Chemicals
Apr 1, 2001 Mar 31, 2002 Arsenic MR No Yes — 0.010 mg/L — Resolved Mar 31, 2002 Arsenic Rule
Apr 1, 2001 Mar 31, 2002 Arsenic MR No Yes — 0.010 mg/L — Resolved Mar 31, 2002 Arsenic Rule
Apr 1, 2001 Mar 31, 2002 Arsenic MR No Yes — 0.010 mg/L — Resolved Mar 31, 2002 Arsenic Rule
Apr 1, 1994 Mar 31, 1998 Combined Radium (-226 and -228) MCL Yes No 6.2 5 pCi/L — Resolved Mar 31, 1998 Radionuclides and Revised Rad Rule
Apr 1, 1994 Mar 31, 1998 Combined Radium (-226 and -228) MCL Yes No 6.2 5 pCi/L — Resolved Mar 31, 1998 Radionuclides and Revised Rad Rule
Apr 1, 1994 Mar 31, 1998 Combined Radium (-226 and -228) MCL Yes No 6.2 5 pCi/L — Resolved Mar 31, 1998 Radionuclides and Revised Rad Rule
Apr 1, 1989 Mar 31, 1993 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Resolved Mar 31, 1993 Radionuclides and Revised Rad Rule
Apr 1, 1989 Mar 31, 1993 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Resolved Mar 31, 1993 Radionuclides and Revised Rad Rule
Apr 1, 1989 Mar 31, 1993 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Resolved Mar 31, 1993 Radionuclides and Revised Rad Rule
Apr 1, 1989 Mar 31, 1993 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Resolved Mar 31, 1993 Radionuclides and Revised Rad Rule
Apr 1, 1989 Mar 31, 1993 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Resolved Mar 31, 1993 Radionuclides and Revised Rad Rule
Apr 1, 1989 Mar 31, 1993 Gross Alpha, Excl. Radon and U MR No Yes — 15 pCi/L — Resolved Mar 31, 1993 Radionuclides and Revised Rad Rule
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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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