Arizona Department of Environmental Quality, Drinking Water Watch

ADEQ - HOME	SAFE DRINKING WATER	WATER SYSTEM SEARCH

Water System Details Water System Facilities Waivers Site Visits Milestones	Sample Schedules / FANLs / Plans Compliance Schedules Samples Due This Year	Non-TCR Results by Analyte Non-TCR Results by Sample TCR Sample Results TCR Summaries LT2 Sample Results TOC/Alkalinity Results PBCU Summaries Chlorine Summaries	Violations Enforcement Actions	Compliance Assistance Coordinators Monitoring Assistance Program Technical Assistance Sending Compliance Data via e-mail Other Compliance Information

Water System Detail Information
Water System No.:	AZ0404055	Federal Type:	NTNC
Water System Name:	TONTO BASIN SCHOOL DISTRICT 33	Primary Source:	GW
Principal County Served:	GILA	System Status:	A - MAP
Comments:		Activity Date:	1981-08-01

PBCU Sample Summary Results
MP Begin Date	Type	# Samples	Measure	Units	Analyte Code/Name
2021-01-01 2023-12-31	95%	5	0.561	MG/L	CU90 - COPPER SUMMARY
2021-01-01 2023-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2021-01-01 2023-12-31	90%	5	0.453	MG/L	CU90 - COPPER SUMMARY
2021-01-01 2023-12-31	95%	5	0.005	MG/L	PB90 - LEAD SUMMARY
2021-01-01 2023-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2021-01-01 2023-12-31	90%	5	0.005	MG/L	PB90 - LEAD SUMMARY
2018-01-01 2020-12-31	95%	5	0.265	MG/L	CU90 - COPPER SUMMARY
2018-01-01 2020-12-31	90%	5	0.246	MG/L	CU90 - COPPER SUMMARY
2018-01-01 2020-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2018-01-01 2020-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2018-01-01 2020-12-31	95%	5	0.005	MG/L	PB90 - LEAD SUMMARY
2018-01-01 2020-12-31	90%	5	0.005	MG/L	PB90 - LEAD SUMMARY
2017-01-01 2017-12-31	90%	10	0.27	MG/L	CU90 - COPPER SUMMARY
2017-01-01 2017-12-31	95%	10	0.27	MG/L	CU90 - COPPER SUMMARY
2017-01-01 2017-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2017-01-01 2017-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2017-01-01 2017-12-31	90%	10	0.00322	MG/L	PB90 - LEAD SUMMARY
2017-01-01 2017-12-31	95%	10	0.00322	MG/L	PB90 - LEAD SUMMARY
2016-01-01 2016-12-31	95%	5	0.28	MG/L	CU90 - COPPER SUMMARY
2016-01-01 2016-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2016-01-01 2016-12-31	90%	5	0.255	MG/L	CU90 - COPPER SUMMARY
2016-01-01 2016-12-31	95%	5	0.00296	MG/L	PB90 - LEAD SUMMARY
2016-01-01 2016-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2016-01-01 2016-12-31	90%	5	0.00284	MG/L	PB90 - LEAD SUMMARY
2015-01-01 2015-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2015-01-01 2015-12-31	95%	5	0.608	MG/L	CU90 - COPPER SUMMARY
2015-01-01 2015-12-31	90%	5	0.475	MG/L	CU90 - COPPER SUMMARY
2015-01-01 2015-12-31	90%	5	0.0105	MG/L	PB90 - LEAD SUMMARY
2015-01-01 2015-12-31	95%	5	0.0144	MG/L	PB90 - LEAD SUMMARY
2015-01-01 2015-12-31	AL	1 Exceeding Action Level			PB90 - LEAD SUMMARY
2013-01-01 2015-12-31	90%	5	0.335	MG/L	CU90 - COPPER SUMMARY
2013-01-01 2015-12-31	95%	5	0.341	MG/L	CU90 - COPPER SUMMARY
2013-01-01 2015-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2013-01-01 2015-12-31	90%	5	0.00171	MG/L	PB90 - LEAD SUMMARY
2013-01-01 2015-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2013-01-01 2015-12-31	95%	5	0.00256	MG/L	PB90 - LEAD SUMMARY
2012-01-01 2014-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2012-01-01 2014-12-31	95%	10	0.336	MG/L	CU90 - COPPER SUMMARY
2012-01-01 2014-12-31	90%	10	0.324	MG/L	CU90 - COPPER SUMMARY
2012-01-01 2014-12-31	90%	10	0.00341	MG/L	PB90 - LEAD SUMMARY
2012-01-01 2014-12-31	95%	10	0.00371	MG/L	PB90 - LEAD SUMMARY
2012-01-01 2014-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2011-01-01 2013-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2011-01-01 2013-12-31	90%	6	0.596	MG/L	CU90 - COPPER SUMMARY
2011-01-01 2013-12-31	95%	6	0.667	MG/L	CU90 - COPPER SUMMARY
2011-01-01 2013-12-31	90%	6	0.00234	MG/L	PB90 - LEAD SUMMARY
2011-01-01 2013-12-31	95%	6	0.00253	MG/L	PB90 - LEAD SUMMARY
2011-01-01 2013-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2010-01-01 2012-12-31	AL	1 Exceeding Action Level			CU90 - COPPER SUMMARY
2010-01-01 2012-12-31	90%	16	0.721	MG/L	CU90 - COPPER SUMMARY
2010-01-01 2012-12-31	95%	16	1.008	MG/L	CU90 - COPPER SUMMARY
2010-01-01 2012-12-31	90%	16	0.00535	MG/L	PB90 - LEAD SUMMARY
2010-01-01 2012-12-31	95%	16	0.01068	MG/L	PB90 - LEAD SUMMARY
2010-01-01 2012-12-31	AL	1 Exceeding Action Level			PB90 - LEAD SUMMARY
2009-01-01 2011-12-31	AL	1 Exceeding Action Level			CU90 - COPPER SUMMARY
2009-01-01 2011-12-31	95%	11	1.347	MG/L	CU90 - COPPER SUMMARY
2009-01-01 2011-12-31	90%	11	0.734	MG/L	CU90 - COPPER SUMMARY
2009-01-01 2011-12-31	90%	11	0.00631	MG/L	PB90 - LEAD SUMMARY
2009-01-01 2011-12-31	95%	11	0.0159	MG/L	PB90 - LEAD SUMMARY
2009-01-01 2011-12-31	AL	1 Exceeding Action Level			PB90 - LEAD SUMMARY
2007-01-01 2009-12-31	95%	5	1.114	MG/L	CU90 - COPPER SUMMARY
2007-01-01 2009-12-31	90%	5	0.909	MG/L	CU90 - COPPER SUMMARY
2007-01-01 2009-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2007-01-01 2009-12-31	90%	5	0.014	MG/L	PB90 - LEAD SUMMARY
2007-01-01 2009-12-31	AL	1 Exceeding Action Level			PB90 - LEAD SUMMARY
2007-01-01 2009-12-31	95%	5	0.0155	MG/L	PB90 - LEAD SUMMARY
2005-01-01 2005-12-31	90%	5	0.535	MG/L	CU90 - COPPER SUMMARY
2005-01-01 2005-12-31	90%	5	0.0035	MG/L	PB90 - LEAD SUMMARY
2004-01-01 2004-12-31	90%	5	0.42	MG/L	CU90 - COPPER SUMMARY
2004-01-01 2004-12-31	90%	5	0.0064	MG/L	PB90 - LEAD SUMMARY