[dd, decimal degrees; ft, feet above the North American Vertical Datum of 1988; OB, bulk deposition from E or VWM; E, depth-integrated depth-integrated environmental;																									
VWM, volume-weighted mean of two snowpack layers; ANC, acid neutralization capacity; ueq/L, microequivalents per liter;																									
uS/cm, microsiemens per centimeter; SC, specific conductance at 25degC; pH values in standard units; H, hydrogen; Ca, calcium;																									
Mg, magnesium; Na, sodium; K, potassium;  NH4, ammonium; Cl, chloride; SO4, sulfate; NO3, nitrate; DOC, dissolved organic carbon;																									
mg/L, milligrams per liter; SWE, snow-water equivalent;  cm, centimeters; d34S, stable-sulfur isotope ratio (34S/32S); Hg, mercury;																									
ng/L, nanograms per liter; NA or empty cell indicates not analyzed; <, below reporting limits; M, presence verified but not quantified; %, percent																									
missing year indicates no sample collected or sample results reviewed and rejected																									
Roth 1994: Mercury in water by CVAFD with potassium dichromate preservation																									
USEPA Method 1631, Rev E: Mercury in water by Oxidation, Purge and Trap, and CVAFS]																									
																									
Station ID	441812115140400																								
Site Name	BANNER SUMMIT, ID																								
Latitude (dd)	44.3033333																								
Longitude (dd)	-115.2344444																								
Elevation (ft)	7042																								
SiteNumber	StationName	SampleDate	WaterYear	SampleType	ANC (ueq/L)	SC (uS/cm)	pH	H (ueq/L)	Ca (ueq/L)	Mg (ueq/L)	Na (ueq/L)	K (ueq/L)	NH4 (ueq/L)	Cl (ueq/L)	SO4 (ueq/L)	NO3 (ueq/L)	DOC (mg/L)	Total N (mg/L)	Total Dissolved N (mg/L)	Hg (ng/L) Roth 1994	Hg (ng/L) USEPA 1631	d34S (per mil)	SWE (cm)	Snow Depth (cm)	Ionic Balance (%)
441812115140400	BANNER SUMMIT, ID	2002-03-15	2002	OB	-3.6	3	5.5	3.2	<3.1	<1.7	1.3	<0.5	3.5	<1.1	2.5	3.6	0.2			1.5		6.5	63	201	13.5
441812115140400	BANNER SUMMIT, ID	2003-03-10	2003	OB	6.6	4	5.6	2.5	7.5	<1.7	6.5	0.5	3.4	1.4	3.3	2.9	0.4			3.3			67	226	56.1
441812115140400	BANNER SUMMIT, ID	2004-03-15	2004	OB	12.6	8	6.1	0.8	15.4	2.2	32.6	0.5	<1	12.4	15.6	2.9	0.3			4.1		7.7	64	173	34.9
441812115140400	BANNER SUMMIT, ID	2005-03-10	2005	OB	-7.2	4	5.2	6.3	<3.1	<1.7	<0.9	<0.5	2.8	<1.1	2.5	4.3	<0.2			1.6		5.1	32	109	14.5
441812115140400	BANNER SUMMIT, ID	2006-03-09	2006	OB	-4	2.8	5.5	3.2	<0.5	<0.2	<0.9	<0.5	2	0.8	1.5	2.1	0.29					4.1	75	239	8.3
441812115140400	BANNER SUMMIT, ID	2007-03-08	2007	OB	0.8	3.8	5.6	2.5	4.5	0.8	4.3	0.5	3	1.7	3.7	4.3	0.32					6.1	50	160	25.7
441812115140400	BANNER SUMMIT, ID	2009-03-05	2009	OB	9.2	3.7	6.1	0.8	10.5	1.6	9.6	0.5	3	4.2	5.2	2.9	0.36				4.52		50	185	48.2
441812115140400	BANNER SUMMIT, ID	2010-03-11	2010	OB	1	2.9	5.7	2	6.5	1.6	5.2	1	2.7	1.7	4	3.6	0.77				2.04		35	122	36.5
441812115140400	BANNER SUMMIT, ID	2011-03-10	2011	OB	58.4	13.5	6.7	0.2	40.9	4.9	73.9	2.6	2.2	31	22.9	2.9	0.87				4.02		55	180	52.6
441812115140400	BANNER SUMMIT, ID	2012-03-08	2012	OB	0	3	5.2	6.3	4.5	<1.6	10	0.5	3.2	2.3	3.3	2.1	0.5	0.1			3.76		48	170	52.2
441812115140400	BANNER SUMMIT, ID	2013-03-07	2013	OB	2	2	5.3	5	4	<1.6	0.9	<0.5	2.9	0.6	2.3	2.9	0.3	0.08			2.9		47	160	43.7
441812115140400	BANNER SUMMIT, ID	2014-03-06	2014	OB	5.4	2	5.9	1.3	5.5	0.8	4.8	0.5	2.1	0.8	3.5	2.3	0.33	0.08	0.08				54	203	51.1
441812115140400	BANNER SUMMIT, ID	2015-03-12	2015	OB	-2.2	1.9	5.5	3.2	1	M	0.9	0.3	1.9	<0.6	1.2	1.4	0.2	<0.05			2.07		46	122	47.5
441812115140400	BANNER SUMMIT, ID	2016-03-04	2016	OB	-1.8	1.9	5.5	3.2	0.5	<0.2	0.9	0.3	2.3	<0.6	1	1.4	<0.2	0.06			1.54		53	163	50