Sample #	20	18	%relative	24	%relative	31	%relative	43	%relative
(description)	field blank	dup of #17	std dev	dup of #23	std dev	dup of #30	std dev	dup of #42	std dev
			btwn 17&18		btwn 23&24		btwn30&31		btwn 42&43
Alkalinity as CaCO3 (mg/L)	2	156	1	527	0	269	1	523	0
Antimony (micro g/L)	<RL	<RL		<RL		<RL		<RL	<RL
Arsenic (micro g/L)	<RL	9	0	170	0	15	0	52	0
Arsenic III (micro g/L)	<RL	10	7	<RL	<RL	<RL	<RL	<RL	<RL
Barium (mg/L)	<RL	0.16	5	0.13	0	0.15	5	0.05	0
Bicarbonate (mg/L)	<RL	190	2	643	0	328	1	638	0
Boron (mg/L)	<RL	14	0	1.5	5	0.9	0	1.9	4
Calcium (mg/L)	<RL	59	1	160	0	98	1	80	2
Carbonate (mg/L)	<RL	<RL	<RL	<RL	<RL	<RL	<RL	<RL	<RL
Cesium (micro g/L)	<RL	<RL	<RL	<RL	<RL	<RL	<RL	<RL	<RL
Chloride (mg/L)	<RL	2200	3	800	3	78	2	110	0
Copper (mg/L)	<RL	<RL	<RL	<RL	<RL	0.03	0	<RL	<RL
Fluoride (mg/L)	<RL	2.4	0	0.8	0	0.4	0	1.2	0
Hydroxide (mg/L)	<RL	<RL	<RL	<RL	<RL	<RL	<RL	<RL	<RL
Iron (mg/L)	<RL	0.09	35	0.05	0	0.11	<RL	0.15	0
Lithium (micro g/L)	<RL	1.5	5	0.21	0	0.1	0	0.23	3
Magnesium (mg/L)	<RL	7	0	62	1	22	0	31	2
Manganese (mg/L)	<RL	0.26	0	<RL	<RL	0.02	0	0.63	1
Mercury (micro g/L)	<RL	<RL	<RL	<RL	<RL	<RL	<RL	<RL	<RL
Nitrate+Nitrite as N (mg/L)	<RL	<RL	<RL	0.5	13	5.1	1	<RL	<RL
Potassium (mg/L)	<RL	24	6	12	0	<RL	<RL	9	0
Selenium (micro g/L)	<RL	4	28	<RL	<RL	<RL	<RL	<RL	<RL
Silica (mg/L)	<RL	58	2	53	0	34	0	47	3
Sodium (mg/L)	<RL	1400	0	490	0	110	6	300	2
Sulfate (mg/L)	<RL	110	6	160	0	190	0	260	3
Thallium (micro g/L)	<RL	<RL	<RL	<RL	<RL	<RL	<RL	<RL	<RL
Tungsten (micro g/L)	<RL	34	0	<RL	<RL	<RL	<RL	<RL	<RL
Zinc (mg/L)	<RL	<RL	<RL	<RL	<RL	0.05	0	<RL	<RL
delta ^18O   (VSMOW parts per thousand)		-12.5	0	-10.46	0	-10.76	0	-10.38	0
delta ^2H (VSMOW parts per thousand)		-110.8	0	-89.2	0	-89.8	0	-88	-1