Lead and Copper Sample Summary Results

Water System No. :	CA1400004	Federal Type :	C
Water System Name :	CHARLES BROWN WATER COMPANY	State Type :	C
Principal County Served :	INYO	Primary Source :	GW
Status :	A	Activity Date :	04-30-2015
Distribution System Classification :	D1	Max Treatment Plant Classification :	T1

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
3Y2025-2027	01-01-2025	12-31-2027	90	5	0.0025	MG/L	PB90 - LEAD SUMMARY	07-28-2025	07-28-2025
3Y2025-2027	01-01-2025	12-31-2027	90	5	0.058	MG/L	CU90 - COPPER SUMMARY	07-28-2025	07-28-2025
3Y2019-2021	01-01-2019	12-31-2021	90	5	0.00	MG/L	PB90 - LEAD SUMMARY	09-28-2021	09-28-2021
3Y2019-2021	01-01-2019	12-31-2021	90	5	0.34	MG/L	CU90 - COPPER SUMMARY	09-28-2021	09-28-2021
3Y2015-2017	01-01-2015	12-31-2017	90	5	0.155	MG/L	CU90 - COPPER SUMMARY	10-16-2015	10-16-2015
3Y2015-2017	01-01-2015	12-31-2017	90	5		MG/L	PB90 - LEAD SUMMARY	10-16-2015	10-16-2015
3Y2012-2014	01-01-2012	12-31-2014	90	4		MG/L	PB90 - LEAD SUMMARY	08-28-2014	08-28-2014
3Y2012-2014	01-01-2012	12-31-2014	90	4	0.555	MG/L	CU90 - COPPER SUMMARY	08-28-2014	08-28-2014

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