TWENTY MILE CREEK WATER ASSN

Idaho — Community Water System — PWSID: ID1110030

System Information

PWSIDID1110030
System NameTWENTY MILE CREEK WATER ASSN
System TypeCommunity Water System
Water SourceSurface Water
Activity StatusActive
Owner TypePrivate
EPA Region10
Serves SchoolNo
WholesalerNo
First ReportedMar 13, 1980
Last ReportedDec 19, 2025

Location & Contact

StateIdaho
CityBONNERS FERRY
ZIP Code83805
AddressP.O. Box 15
OrganizationKRAMER, ANDREA
Phone208-267-3105

Population & Service

Population Served225
Service Connections89

Drinking Water Violations (44)

This water system has 44 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, 2024 Jun 30, 2024 TTHM MCL Yes No .081 MG/L 0.080 mg/L .08 Resolved Jun 30, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2024 Jun 30, 2024 TTHM MCL Yes No .081 MG/L 0.080 mg/L .08 Resolved Jun 30, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2024 Jun 30, 2024 TTHM MCL Yes No .081 MG/L 0.080 mg/L .08 Resolved Jun 30, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2024 Jun 30, 2024 TTHM MCL Yes No .081 MG/L 0.080 mg/L .08 Resolved Jun 30, 2024 Stage 2 Disinfectants and Disinfection Byproducts Rule
Mar 1, 2018 Mar 31, 2018 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved Mar 31, 2018 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Mar 1, 2018 Mar 31, 2018 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved Mar 31, 2018 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Mar 1, 2018 Mar 31, 2018 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved Mar 31, 2018 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Mar 1, 2018 Mar 31, 2018 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved Mar 31, 2018 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Mar 1, 2017 Mar 31, 2017 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved Mar 31, 2017 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Mar 1, 2017 Mar 31, 2017 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved Mar 31, 2017 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Mar 1, 2017 Mar 31, 2017 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved Mar 31, 2017 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Mar 1, 2017 Mar 31, 2017 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved Mar 31, 2017 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Mar 1, 2017 Mar 31, 2017 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved Mar 31, 2017 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Mar 1, 2017 Mar 31, 2017 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved Mar 31, 2017 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Mar 1, 2016 Mar 31, 2016 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved Mar 31, 2016 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Mar 1, 2016 Mar 31, 2016 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved Mar 31, 2016 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Mar 1, 2016 Mar 31, 2016 Interim Enhanced Surface Water Treatment Rule TT Yes No Resolved Mar 31, 2016 Interim and Long Term 1 Enhanced Surface Water Treatment Rule
Jul 1, 2007 Sep 30, 2007 TTHM MCL Yes No .09 MG/L 0.080 mg/L .08 Resolved Sep 30, 2007 Stage 1 Disinfectants and Disinfection Byproducts Rule
Apr 1, 2007 Jun 30, 2007 TTHM MCL Yes No .09 MG/L 0.080 mg/L .08 Resolved Jun 30, 2007 Stage 1 Disinfectants and Disinfection Byproducts Rule
Jun 1, 2001 Jun 30, 2001 Coliform (TCR) MCL Yes No 5% of samples Archived Jun 30, 2001 Total Coliform Rule
Sep 1, 2000 Sep 30, 2000 Coliform (TCR) MR No Yes 5% of samples Archived Sep 30, 2000 Total Coliform Rule
Jan 1, 2000 Dec 31, 2000 Nitrate MR No Yes 10 mg/L Resolved Dec 31, 2000 Nitrate Rule
Sep 1, 1999 Sep 30, 1999 Coliform (TCR) MR No Yes 5% of samples Archived Sep 30, 1999 Total Coliform Rule
Jul 1, 1999 Jul 31, 1999 Surface Water Treatment Rule TT Yes No Archived Jul 31, 1999 Surface Water Treatment Rule
Jul 1, 1997 Jul 31, 1997 Surface Water Treatment Rule TT Yes No Archived Jul 31, 1997 Surface Water Treatment Rule
Jan 1, 1997 Jan 31, 1997 Surface Water Treatment Rule TT Yes No Archived Jan 31, 1997 Surface Water Treatment Rule
Sep 1, 1996 Sep 30, 1996 Surface Water Treatment Rule TT Yes No Archived Sep 30, 1996 Surface Water Treatment Rule
May 1, 1996 May 31, 1996 Surface Water Treatment Rule TT Yes No Archived May 31, 1996 Surface Water Treatment Rule
Jan 1, 1996 Jan 31, 1996 Surface Water Treatment Rule TT Yes No Archived Jan 31, 1996 Surface Water Treatment Rule
Dec 1, 1995 Dec 31, 1995 Surface Water Treatment Rule TT Yes No Archived Dec 31, 1995 Surface Water Treatment Rule
Nov 1, 1995 Nov 30, 1995 Surface Water Treatment Rule TT Yes No Archived Nov 30, 1995 Surface Water Treatment Rule
Mar 1, 1995 Mar 31, 1995 Surface Water Treatment Rule TT Yes No Archived Mar 31, 1995 Surface Water Treatment Rule
Jul 1, 1993 Jul 31, 1993 Surface Water Treatment Rule TT Yes No Archived Jul 31, 1993 Surface Water Treatment Rule
Jul 1, 1993 Jul 31, 1993 Surface Water Treatment Rule TT Yes No Archived Jul 31, 1993 Surface Water Treatment Rule
Oct 1, 1979 Oct 31, 1979 Toxaphene MR No No 0.003 mg/L Archived Oct 31, 1979 Synthetic Organic Chemicals
Oct 1, 1979 Oct 31, 1979 Nitrate MR No No 10 mg/L Archived Oct 31, 1979 Nitrate Rule
Oct 1, 1979 Oct 31, 1979 Chromium MR No No 0.1 mg/L Archived Oct 31, 1979 Inorganic Chemicals
Oct 1, 1979 Oct 31, 1979 Barium MR No No 2 mg/L Archived Oct 31, 1979 Inorganic Chemicals
Oct 1, 1979 Oct 31, 1979 Fluoride MR No No 4.0 mg/L Archived Oct 31, 1979 Inorganic Chemicals
Oct 1, 1979 Oct 31, 1979 2,4,5-TP MR No No 0.05 mg/L Archived Oct 31, 1979 Synthetic Organic Chemicals
Oct 1, 1979 Oct 31, 1979 2,4-D MR No No 0.07 mg/L Archived Oct 31, 1979 Synthetic Organic Chemicals
No No
No No
No No

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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