Chem/Rad Sample Results

Water System No. :	MT0000490	Federal Type :	C
Water System Name :	VALLEY GROVE WATER USERS ASSOCIATION	State Type :	C
Principal County Served :	MISSOULA	Primary Source :	GW
Status :	A	Activity Date :	02-14-2000
Lab Sample No. :	89W1308-I001	Collection Date :	05-10-1989

Analyte Code	Analyte Name	Method Code	Less than Indicator	Level Type	Reporting Level	Concentration level	Monitoring Period Begin Date	Monitoring Period End Date
1005	ARSENIC	null	Y	MRL	.001 MG/L	null	01-01-1989	12-31-1989
1010	BARIUM	null			0 null	0.283 MG/L	01-01-1989	12-31-1989
1015	CADMIUM	null			0 null	0.001 MG/L	01-01-1989	12-31-1989
1016	CALCIUM	null			0 null	58.7 MG/L	01-01-1989	12-31-1989
1020	CHROMIUM	null	Y	MRL	.005 MG/L	null	01-01-1989	12-31-1989
1025	FLUORIDE	null	Y	MRL	.1 MG/L	null	01-01-1989	12-31-1989
1030	LEAD	null	Y	MRL	.005 MG/L	null	01-01-1989	12-31-1989
1031	MAGNESIUM	null			0 null	35.6 MG/L	01-01-1989	12-31-1989
1035	MERCURY	null	Y	MRL	.0002 MG/L	null	01-01-1989	12-31-1989
1038	NITRATE-NITRITE	null			0 null	3.67 MG/L	01-01-1989	12-31-1989
1042	POTASSIUM	null			0 null	2.9 MG/L	01-01-1989	12-31-1989
1045	SELENIUM	null	Y	MRL	.001 MG/L	null	01-01-1989	12-31-1989
1050	SILVER	null	Y	MRL	.001 MG/L	null	01-01-1989	12-31-1989
1927	ALKALINITY, TOTAL	null			0 null	220. MG/L	01-01-1989	12-31-1989
1928	ALKALINITY, BICARBONATE	null			0 null	268. MG/L	01-01-1989	12-31-1989