AMARILLO MUNICIPAL WATER SYSTEM

Texas — Community Water System — PWSID: TX1880001

System Information

PWSID	TX1880001
System Name	AMARILLO MUNICIPAL WATER SYSTEM
System Type	Community Water System
Water Source	Surface Water
Activity Status	Active
Owner Type	Local
EPA Region	06
Serves School	No
Wholesaler	Yes
First Reported	Mar 14, 1980
Last Reported	Jan 6, 2026

Location & Contact

State	Texas
City	AMARILLO
ZIP Code	79105-1971
Address	PO BOX 1971
Organization	STANLEY, COLE
Phone	806-584-6175

Population & Service

Population Served	201,291
Service Connections	75,435

Drinking Water Violations (396)

This water system has 396 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, 2023	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Jun 11, 2024	Consumer Confidence Rule
Jul 1, 2023	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Jun 11, 2024	Consumer Confidence Rule
Jul 1, 2021	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Nov 1, 2021	Consumer Confidence Rule
Jul 1, 2021	—	Consumer Confidence Rule	Other	No	No	—	—	—	Resolved	Nov 1, 2021	Consumer Confidence Rule
Dec 30, 2015	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 20, 2016	Lead and Copper Rule
Dec 30, 2015	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jun 20, 2016	Lead and Copper Rule
Nov 1, 2015	Nov 30, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Nov 30, 2015	Total Coliform Rule
Nov 1, 2015	Nov 30, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Nov 30, 2015	Total Coliform Rule
Nov 1, 2015	Nov 30, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Nov 30, 2015	Total Coliform Rule
Nov 1, 2015	Nov 30, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Nov 30, 2015	Total Coliform Rule
Nov 1, 2015	Nov 30, 2015	Coliform (TCR)	MR	No	No	—	5% of samples	—	Resolved	Nov 30, 2015	Total Coliform Rule
Oct 1, 2015	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jul 28, 2016	Lead and Copper Rule
Oct 1, 2015	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jul 28, 2016	Lead and Copper Rule
Oct 1, 2015	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jul 28, 2016	Lead and Copper Rule
Oct 1, 2015	—	Lead and Copper Rule	MR	No	No	—	TT	—	Resolved	Jul 28, 2016	Lead and Copper Rule
Jul 1, 2011	Sep 30, 2011	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2011	Nitrate Rule
Jul 1, 2011	Sep 30, 2011	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2011	Nitrate Rule
Jul 1, 2011	Sep 30, 2011	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2011	Nitrate Rule
Jul 1, 2011	Sep 30, 2011	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2011	Nitrate Rule
Jul 1, 2011	Sep 30, 2011	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Sep 30, 2011	Nitrate Rule
Jan 1, 2008	Dec 31, 2008	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Cadmium	MR	No	Yes	—	0.005 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2008	Arsenic Rule
Jan 1, 2008	Dec 31, 2008	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Barium	MR	No	Yes	—	2 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2008	Nitrate Rule
Jan 1, 2008	Dec 31, 2008	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Thallium, Total	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Chromium	MR	No	Yes	—	0.1 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Mercury	MR	No	Yes	—	0.002 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2008	Arsenic Rule
Jan 1, 2008	Dec 31, 2008	Arsenic	MR	No	Yes	—	0.010 mg/L	—	Resolved	Dec 31, 2008	Arsenic Rule
Jan 1, 2008	Dec 31, 2008	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Fluoride	MR	No	Yes	—	4.0 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2008	Nitrate Rule
Jan 1, 2008	Dec 31, 2008	Nitrate	MR	No	Yes	—	10 mg/L	—	Resolved	Dec 31, 2008	Nitrate Rule
Jan 1, 2008	Dec 31, 2008	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Antimony, Total	MR	No	Yes	—	0.006 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals
Jan 1, 2008	Dec 31, 2008	Beryllium, Total	MR	No	Yes	—	0.004 mg/L	—	Resolved	Dec 31, 2008	Inorganic Chemicals

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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