Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS ID	AZ0404054
PWS Name	HAYDEN TOWN OF
PWS Type	Community water system
Owner Type	Local government
Primary Source	Ground water purchased
Primacy Type	State
Is Wholesaler?	No
Population Served	517
County Served	Gila

The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based	Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL	The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique	A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL	The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting	Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other	Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

Violations

Violation Category Code	Violation Type Description	Rule Name	Contaminant Name	Violation ID	Compliance Status Description	Compliance Period Begin Date	Compliance Period End Date	Is Health Based Ind
Other	Public Notification Violation for NPDWR Violation	Public Notice Rule and Revised PN Rule	Public Notice	1445	Returned to Compliance	06-AUG-2025	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1449	Known	01-AUG-2025	31-AUG-2025	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1446	Returned to Compliance	01-JUL-2025	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1448	Known	01-JAN-2025	31-DEC-2025	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1424	Returned to Compliance	01-JAN-2025	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1447	Known	01-JAN-2025	31-DEC-2025	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1413	Returned to Compliance	01-JUL-2024	-	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1411	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1412	Returned to Compliance	01-JAN-2023	31-DEC-2023	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	Total Haloacetic Acids (HAA5)	1410	Returned to Compliance	01-OCT-2021	30-SEP-2022	No
MR	Monitoring and Reporting (DBP)	Stage 2 Disinfectants and Disinfection Byproducts Rule	TTHM	1409	Returned to Compliance	01-OCT-2021	30-SEP-2022	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1405	Returned to Compliance	01-OCT-2020	31-DEC-2020	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1402	Returned to Compliance	01-JAN-2018	31-MAR-2018	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1400	Returned to Compliance	01-JAN-2017	31-MAR-2017	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1398	Returned to Compliance	01-JUL-2016	30-SEP-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1392	Returned to Compliance	01-JAN-2016	31-MAR-2016	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1389	Returned to Compliance	01-JAN-2016	31-JAN-2016	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1395	Returned to Compliance	01-OCT-2015	31-DEC-2015	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1385	Returned to Compliance	01-JUL-2015	30-SEP-2015	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1388	Returned to Compliance	01-JUL-2015	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1384	Returned to Compliance	01-JUN-2015	30-JUN-2015	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1383	Returned to Compliance	01-APR-2015	30-JUN-2015	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1377	Returned to Compliance	01-FEB-2015	28-FEB-2015	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1376	Returned to Compliance	01-JAN-2015	31-JAN-2015	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1373	Returned to Compliance	01-OCT-2014	31-DEC-2014	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1372	Returned to Compliance	01-JUL-2014	30-SEP-2014	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1363	Returned to Compliance	01-JUL-2014	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1366	Returned to Compliance	01-JAN-2014	31-MAR-2014	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1342	Returned to Compliance	01-OCT-2013	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1343	Returned to Compliance	01-JUL-2013	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1341	Returned to Compliance	01-JUL-2013	31-JUL-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1359	Returned to Compliance	01-JUL-2013	30-SEP-2013	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1346	Returned to Compliance	01-APR-2013	30-JUN-2013	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1335	Returned to Compliance	01-DEC-2012	31-DEC-2012	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1334	Returned to Compliance	01-NOV-2012	30-NOV-2012	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1330	Returned to Compliance	01-OCT-2012	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1333	Returned to Compliance	01-OCT-2012	-	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1332	Returned to Compliance	01-JUL-2012	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1329	Returned to Compliance	01-JUN-2012	30-JUN-2012	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1328	Returned to Compliance	01-APR-2012	30-APR-2012	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1327	Returned to Compliance	01-OCT-2011	-	No
MR	Monitoring and Reporting (DBP)	Stage 1 Disinfectants and Disinfection Byproducts Rule	Chlorine	1350	Returned to Compliance	01-OCT-2011	31-DEC-2011	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1340	Returned to Compliance	01-OCT-2011	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1325	Returned to Compliance	01-AUG-2011	31-AUG-2011	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1339	Returned to Compliance	01-JUL-2011	-	No
Other	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	Consumer Confidence Rule	1338	Returned to Compliance	01-OCT-2010	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1322	Returned to Compliance	01-SEP-2010	30-SEP-2010	No
Other	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	Consumer Confidence Rule	1337	Returned to Compliance	01-JUL-2010	-	No
MR	Monitoring, Routine Major (TCR)	Total Coliform Rule	Coliform (TCR)	1321	Returned to Compliance	01-MAY-2010	31-MAY-2010	No
MR	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	Lead and Copper Rule	1320	Returned to Compliance	01-OCT-2009	-	No

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Enforcement Actions

Latest Enforcement ID	Associated To Violation ID	Enforcement Action Type Code	Enforcement Action Description	Enforcement Date	Originator Description	Enforcement Comment
1368	1449	SIE	State Public Notification requested	04-NOV-2025	State	-
1365	1447	SIE	State Public Notification requested	28-OCT-2025	State	-
1365	1448	SIE	State Public Notification requested	28-OCT-2025	State	-
1362	1446	SOX	State Compliance achieved	20-OCT-2025	State	-
1359	1413	SIF	State Public Notification received	16-OCT-2025	State	-
1360	1424	SIF	State Public Notification received	16-OCT-2025	State	-
1356	1445	SIA	State Violation/Reminder Notice	10-OCT-2025	State	-
1339	1412	SOX	State Compliance achieved	30-OCT-2024	State	2024 DBP2 samples taken in the proper monitoring location.
1339	1411	SOX	State Compliance achieved	30-OCT-2024	State	2024 DBP2 samples taken in the proper monitoring location.
1320	1410	SOX	State Compliance achieved	31-OCT-2022	State	System submitted late data on 10/31/2022. VK9 10/31/2022
1320	1409	SOX	State Compliance achieved	31-OCT-2022	State	System submitted late data on 10/31/2022. VK9 10/31/2022
1317	1405	SOX	State Compliance achieved	10-APR-2021	State	4Q2020 MRDLs were submitted late on 4/10/21. CO3
1296	1402	SIA	State Violation/Reminder Notice	03-MAY-2018	State	-
1285	1400	SOX	State Compliance achieved	01-MAY-2017	State	ADEQ RECEIVED LATE MRDL DATA ON 5/1/17 - TH5 5/3/17
1284	1398	SOX	State Compliance achieved	05-JAN-2017	State	Data received 01/05/2017 LT6 01/06/2017
1282	1392	SOX	State Compliance achieved	28-JUL-2016	State	MRDL Data Received 7/28/2016 LT6 8/10/2016
1280	1389	SOX	State Compliance achieved	25-MAR-2016	State	-
1281	1395	SOX	State Compliance achieved	10-FEB-2016	State	-
1277	1385	SOX	State Compliance achieved	16-NOV-2015	State	-
1273	1384	SOX	State Compliance achieved	02-NOV-2015	State	-
1271	1383	SOX	State Compliance achieved	17-AUG-2015	State	-
1278	1388	SOX	State Compliance achieved	26-JUL-2015	State	-
1266	1377	SOX	State Compliance achieved	23-APR-2015	State	-
1265	1376	SOX	State Compliance achieved	03-APR-2015	State	-
1263	1373	SOX	State Compliance achieved	17-FEB-2015	State	-
1259	1372	SOX	State Compliance achieved	06-NOV-2014	State	-
1257	1363	SOX	State Compliance achieved	21-SEP-2014	State	-
1256	1342	SOX	State Compliance achieved	15-SEP-2014	State	-
1258	1366	SOX	State Compliance achieved	28-JUL-2014	State	-
1255	1346	SOX	State Compliance achieved	13-JAN-2014	State	-
1255	1359	SOX	State Compliance achieved	13-JAN-2014	State	-
1247	1343	SOX	State Compliance achieved	30-SEP-2013	State	-
1247	1340	SOX	State Compliance achieved	30-SEP-2013	State	-
1249	1333	SOX	State Compliance achieved	30-SEP-2013	State	-
1246	1339	SOX	State Compliance achieved	30-SEP-2013	State	-
1248	1332	SOX	State Compliance achieved	30-SEP-2013	State	-
1251	1341	SOX	State Compliance achieved	13-SEP-2013	State	-
1244	1337	SIA	State Violation/Reminder Notice	26-AUG-2013	State	CASE 143115
1244	1338	SIA	State Violation/Reminder Notice	26-AUG-2013	State	CASE 143115
1241	1335	SOX	State Compliance achieved	26-APR-2013	State	-
1240	1334	SOX	State Compliance achieved	07-FEB-2013	State	-
1238	1329	SOX	State Compliance achieved	04-JAN-2013	State	-
1238	1328	SOX	State Compliance achieved	04-JAN-2013	State	-
1234	1330	SOX	State Compliance achieved	29-NOV-2012	State	-
1234	1327	SOX	State Compliance achieved	29-NOV-2012	State	-
1254	1350	SOX	State Compliance achieved	18-APR-2012	State	-
1229	1319	SOX	State Compliance achieved	27-JAN-2012	State	-
1227	1325	SOX	State Compliance achieved	25-OCT-2011	State	-
1226	1322	SOX	State Compliance achieved	12-MAY-2011	State	-
1230	1317	SOX	State Compliance achieved	12-APR-2011	State	CASE 114085; NOV CLOSURE

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All Facilities

Facility Name	Facility ID	Is Source	Facility Type Description	Water Type Description	Availability Description	Facility Activity Status
CC001 - 04012	11223	Yes	Consecutive Connection	Ground water	Permanent	Active
CC004 - 04003	26675	Yes	Consecutive Connection	Ground water	Permanent	Active
XCC002 - 04001	22388	Yes	Consecutive Connection	Ground water	Permanent	Inactive
XCC003 - 04054	25281	Yes	Consecutive Connection	Ground water	Permanent	Inactive
DISTRIBUTION SYSTEM	15430	No	Distribution System/Zone	-	-	Active

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Treatment Processes

No treatment process(es) found. EPA has no record of treatment process(es) reported by the primacy agency for this water system.

For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.

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