TYMBER CREEK UTILITIES

Missouri — Community Water System — PWSID: FL3641401

System Information

PWSID	FL3641401
System Name	TYMBER CREEK UTILITIES
System Type	Community Water System
Water Source	Ground Water Purchased
Activity Status	Active
Owner Type	Mixed
EPA Region	04
Serves School	No
Wholesaler	No
First Reported	Feb 10, 1979
Last Reported	Nov 17, 2025

Location & Contact

State	Missouri
City	DES PERES
ZIP Code	63131
Address	CSWR-FLORIDA UTILITY OPERATING COMPANY,
Organization	ARTHUR FIAELLO
Phone	314-736-4672

Population & Service

Population Served	1,007
Service Connections	436

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
May 1, 2014	May 31, 2014	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2014	Total Coliform Rule
May 1, 2014	May 31, 2014	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	May 31, 2014	Total Coliform Rule
Apr 2, 2007	—	Stage 2 Disinfectants and Disinfection Byproducts Rule	MR	No	No	—	—	—	Resolved	Nov 30, 2007	Stage 2 Disinfectants and Disinfection Byproducts Rule
Apr 2, 2007	—	Stage 2 Disinfectants and Disinfection Byproducts Rule	MR	No	No	—	—	—	Resolved	Nov 30, 2007	Stage 2 Disinfectants and Disinfection Byproducts Rule
Jul 1, 2006	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Aug 21, 2006	Consumer Confidence Rule
Jul 1, 2006	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Aug 21, 2006	Consumer Confidence Rule
Jan 1, 2006	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 30, 2017	Lead and Copper Rule
Jan 1, 2006	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 30, 2017	Lead and Copper Rule
Jun 1, 2004	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 30, 2017	Lead and Copper Rule
Jun 1, 2004	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 30, 2017	Lead and Copper Rule
Jul 1, 2002	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	May 17, 2012	Consumer Confidence Rule
Jul 1, 2002	—	Consumer Confidence Rule	Other	No	Yes	—	—	—	Unaddressed	—	Consumer Confidence Rule
Oct 19, 1999	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Jul 21, 2013	Consumer Confidence Rule
Aug 1, 1989	Jul 31, 1993	Gross Alpha, Excl. Radon and U	MCL	Yes	No	24.1	15 pCi/L	5	Resolved	Oct 10, 1991	Radionuclides and Revised Rad Rule
Aug 1, 1989	Jul 31, 1993	Gross Alpha, Excl. Radon and U	MCL	Yes	No	24.1	15 pCi/L	5	Resolved	Oct 10, 1991	Radionuclides and Revised Rad Rule
Aug 1, 1989	Jul 31, 1993	Gross Alpha, Excl. Radon and U	MCL	Yes	No	24.1	15 pCi/L	5	Resolved	Oct 10, 1991	Radionuclides and Revised Rad Rule
Aug 1, 1989	Jul 31, 1993	Gross Alpha, Excl. Radon and U	MCL	Yes	No	24.1	15 pCi/L	5	Resolved	Oct 10, 1991	Radionuclides and Revised Rad Rule
Aug 1, 1989	Jul 31, 1993	Gross Alpha, Excl. Radon and U	MCL	Yes	No	24.1	15 pCi/L	5	Resolved	Oct 10, 1991	Radionuclides and Revised Rad Rule
Sep 1, 1987	Aug 31, 1990	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Chromium	MR	No	Yes	—	0.1 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Chromium	MR	No	Yes	—	0.1 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Chromium	MR	No	Yes	—	0.1 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Selenium	MR	No	Yes	—	0.05 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Selenium	MR	No	Yes	—	0.05 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Selenium	MR	No	Yes	—	0.05 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Barium	MR	No	Yes	—	2 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Barium	MR	No	Yes	—	2 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Nitrate	MR	No	Yes	—	10 mg/L	—	Archived	Aug 31, 1990	Nitrate Rule
Sep 1, 1987	Aug 31, 1990	Nitrate	MR	No	Yes	—	10 mg/L	—	Archived	Aug 31, 1990	Nitrate Rule
Sep 1, 1987	Aug 31, 1990	Mercury	MR	No	Yes	—	0.002 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Mercury	MR	No	Yes	—	0.002 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Mercury	MR	No	Yes	—	0.002 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
Sep 1, 1987	Aug 31, 1990	Barium	MR	No	Yes	—	2 mg/L	—	Archived	Aug 31, 1990	Inorganic Chemicals
—	—		—	No	No	—	—	—	—	—	—
—	—		—	No	No	—	—	—	—	—	—
—	—		—	No	No	—	—	—	—	—	—
—	—		—	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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