Lead and Copper Sample Summary Results

Water System No. :	CA2600620	Federal Type :	C
Water System Name :	MOUNTAIN MEADOWS MWC	State Type :	C
Principal County Served :	MONO	Primary Source :	GW
Status :	A	Activity Date :	10-30-2015
Distribution System Classification :	D1	Max Treatment Plant Classification :	There are no treatment plants

MP *	MP Begin	MP End	Type	# Samples	Measure	Units	Analyte Code/Name	Begin Sampling	End Sampling
MP *	MP Begin	MP End	Type	# Samples	Measure	Units	Analyte Code/Name	Begin Sampling	End Sampling
3Y2019-2021	01-01-2019	12-31-2021	90	5	0.0044	MG/L	PB90 - LEAD SUMMARY	09-08-2021	09-09-2021
3Y2019-2021	01-01-2019	12-31-2021	90	5	0.425	MG/L	CU90 - COPPER SUMMARY	09-08-2021	09-09-2021
6M1ST-2018	01-01-2018	06-30-2018	90	10	0.0062	MG/L	PB90 - LEAD SUMMARY	06-22-2018	06-22-2018
6M1ST-2018	01-01-2018	06-30-2018	90	10	1.1000000	MG/L	CU90 - COPPER SUMMARY	06-22-2018	06-22-2018
6M2ND-2017	07-01-2017	12-31-2017	90	10	0	MG/L	PB90 - LEAD SUMMARY	12-14-2017	12-17-2017
6M2ND-2017	07-01-2017	12-31-2017	90	10	1.0000000	MG/L	CU90 - COPPER SUMMARY	12-14-2017	12-17-2017
6M2ND-2017	07-01-2017	12-31-2017	AL	1 exceeding Action Level	---	---	CU90 - COPPER SUMMARY	12-14-2017	12-17-2017

* MP is monitoring period which can be triennial (3Y), annual (YR), 1st six months (6M1ST), or 2nd six months (6M2ND)