Arizona Department of Environmental Quality, Drinking Water Watch

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Water System Detail Information
Water System No.:	AZ0405002	Federal Type:	C
Water System Name:	GRAHAM COUNTY UTILITIES - PIMA	Primary Source:	GW
Principal County Served:	GRAHAM	System Status:	A - MAP
Comments:		Activity Date:	1918-01-01

PBCU Sample Summary Results
MP Begin Date	Type	# Samples	Measure	Units	Analyte Code/Name
2022-01-01 2024-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2022-01-01 2024-12-31	90%	6	0.0094	MG/L	CU90 - COPPER SUMMARY
2022-01-01 2024-12-31	95%	6	0.0095	MG/L	CU90 - COPPER SUMMARY
2022-01-01 2024-12-31	95%	6	0	MG/L	PB90 - LEAD SUMMARY
2022-01-01 2024-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2022-01-01 2024-12-31	90%	6	0	MG/L	PB90 - LEAD SUMMARY
2019-01-01 2021-12-31	95%	15	0.027	MG/L	CU90 - COPPER SUMMARY
2019-01-01 2021-12-31	90%	15	0.022	MG/L	CU90 - COPPER SUMMARY
2019-01-01 2021-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2019-01-01 2021-12-31	90%	15	0	MG/L	PB90 - LEAD SUMMARY
2019-01-01 2021-12-31	95%	15	0	MG/L	PB90 - LEAD SUMMARY
2019-01-01 2021-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2018-01-01 2020-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2018-01-01 2020-12-31	90%	10	0.015	MG/L	CU90 - COPPER SUMMARY
2018-01-01 2020-12-31	95%	10	0.015	MG/L	CU90 - COPPER SUMMARY
2018-01-01 2020-12-31	95%	10	0	MG/L	PB90 - LEAD SUMMARY
2018-01-01 2020-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2018-01-01 2020-12-31	90%	10	0	MG/L	PB90 - LEAD SUMMARY
2016-01-01 2018-12-31	95%	10	0.015	MG/L	CU90 - COPPER SUMMARY
2016-01-01 2018-12-31	90%	10	0.015	MG/L	CU90 - COPPER SUMMARY
2016-01-01 2018-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2016-01-01 2018-12-31	90%	10	0	MG/L	PB90 - LEAD SUMMARY
2016-01-01 2018-12-31	95%	10	0	MG/L	PB90 - LEAD SUMMARY
2016-01-01 2018-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2015-01-01 2017-12-31	90%	10	0.011	MG/L	CU90 - COPPER SUMMARY
2015-01-01 2017-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2015-01-01 2017-12-31	95%	10	0.019	MG/L	CU90 - COPPER SUMMARY
2015-01-01 2017-12-31	95%	10	0.0007	MG/L	PB90 - LEAD SUMMARY
2015-01-01 2017-12-31	90%	10	0	MG/L	PB90 - LEAD SUMMARY
2015-01-01 2017-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2013-01-01 2015-12-31	90%	10	0.011	MG/L	CU90 - COPPER SUMMARY
2013-01-01 2015-12-31	95%	10	0.019	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	95%	10	0.0007	MG/L	PB90 - LEAD SUMMARY
2013-01-01 2015-12-31	90%	10	0	MG/L	PB90 - LEAD SUMMARY
2013-01-01 2015-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2012-01-01 2014-12-31	90%	10	0	MG/L	CU90 - COPPER SUMMARY
2012-01-01 2014-12-31	95%	10	0.01	MG/L	CU90 - COPPER SUMMARY
2012-01-01 2014-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2012-01-01 2014-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2012-01-01 2014-12-31	95%	10	0.001	MG/L	PB90 - LEAD SUMMARY
2012-01-01 2014-12-31	90%	10	0	MG/L	PB90 - LEAD SUMMARY
2010-01-01 2012-12-31	95%	10	0.01	MG/L	CU90 - COPPER SUMMARY
2010-01-01 2012-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2010-01-01 2012-12-31	90%	10	0	MG/L	CU90 - COPPER SUMMARY
2010-01-01 2012-12-31	95%	10	0.001	MG/L	PB90 - LEAD SUMMARY
2010-01-01 2012-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2010-01-01 2012-12-31	90%	10	0	MG/L	PB90 - LEAD SUMMARY
2009-01-01 2011-12-31	90%	10	0.02	MG/L	CU90 - COPPER SUMMARY
2009-01-01 2011-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2009-01-01 2011-12-31	95%	10	0.03	MG/L	CU90 - COPPER SUMMARY
2009-01-01 2011-12-31	90%	10	0.0016	MG/L	PB90 - LEAD SUMMARY
2009-01-01 2011-12-31	95%	10	0.0023	MG/L	PB90 - LEAD SUMMARY
2009-01-01 2011-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2007-01-01 2009-12-31	95%	10	0.03	MG/L	CU90 - COPPER SUMMARY
2007-01-01 2009-12-31	90%	10	0.02	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	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2007-01-01 2009-12-31	90%	10	0.0016	MG/L	PB90 - LEAD SUMMARY
2007-01-01 2009-12-31	95%	10	0.0023	MG/L	PB90 - LEAD SUMMARY
2006-01-01 2008-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2006-01-01 2008-12-31	95%	11	0.015	MG/L	CU90 - COPPER SUMMARY
2006-01-01 2008-12-31	90%	11	0.015	MG/L	CU90 - COPPER SUMMARY
2006-01-01 2008-12-31	95%	11	0	MG/L	PB90 - LEAD SUMMARY
2006-01-01 2008-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY
2006-01-01 2008-12-31	90%	11	0	MG/L	PB90 - LEAD SUMMARY
2003-01-01 2005-12-31	AL	0 Exceeding Action Level			CU90 - COPPER SUMMARY
2003-01-01 2005-12-31	95%	10	0.016	MG/L	CU90 - COPPER SUMMARY
2003-01-01 2005-12-31	90%	10	0.014	MG/L	CU90 - COPPER SUMMARY
2003-01-01 2005-12-31	95%	10	0	MG/L	PB90 - LEAD SUMMARY
2003-01-01 2005-12-31	90%	10	0	MG/L	PB90 - LEAD SUMMARY
2003-01-01 2005-12-31	AL	0 Exceeding Action Level			PB90 - LEAD SUMMARY