Depth and water equivalent in inches. The adjusted value is the water content corrected to the first of the month, based on estimated precipitation between the measurement date and the first of the month.

Date	Measured Date	Depth		W.C.		Density	Adjusted
4/1938	23-MAR-1938	141.0		52.9		38%	54.5
4/1939	29-MAR-1939	63.1		22.3		35%	22.3
5/1939	27-APR-1939	15.4		7.3		47%	7.3
2/1940	30-JAN-1940	62.7		18.8		30%	18.8
3/1940	01-MAR-1940	109.4		35.7		33%	35.7
4/1940	30-MAR-1940	93.8		37.4		40%	40.5
5/1940	01-MAY-1940	64.3		32.6		51%	32.6
2/1941	25-JAN-1941	81.6		22.6		28%	23.1
3/1941	23-FEB-1941	112.6		39.0		35%	41.3
4/1941	31-MAR-1941	111.2		47.4		43%	47.4
5/1941	07-MAY-1941	96.5		44.8		46%	44.2
2/1942	29-JAN-1942	89.6		29.5		33%	29.8
3/1942	27-FEB-1942	98.9		36.3		37%	36.3
4/1942	31-MAR-1942	90.1		35.9		40%	35.9
5/1942	05-MAY-1942	88.8		41.7		47%	40.4
2/1943	29-JAN-1943	76.9		28.9		38%	30.7
3/1943	03-MAR-1943	71.8		29.4		41%	29.1
4/1943	31-MAR-1943	100.0		43.6		44%	43.6
2/1944	29-JAN-1944	42.4		13.3		31%	14.2
3/1944	02-MAR-1944	90.7		29.1		32%	28.9
4/1944	01-APR-1944	68.7		32.7		48%	32.7
5/1944	01-MAY-1944	68.2		32.9		48%	32.9
2/1945	25-JAN-1945	47.7		16.5		35%	17.6
3/1945	27-FEB-1945	78.0		31.1		40%	31.1
4/1945	02-APR-1945	109.8		44.4		40%	44.4
5/1945	28-APR-1945	77.0		33.7		44%	33.7
2/1946	31-JAN-1946	65.7		24.5		37%	24.5
3/1946	25-FEB-1946	77.6		28.6		37%	28.9
4/1946	27-MAR-1946	74.9		29.9		40%	36.0
2/1947	28-JAN-1947	70.7		19.0		27%	20.7
3/1947	27-FEB-1947	64.7		22.7		35%	22.7
4/1947	27-MAR-1947	59.1		24.3		41%	25.3
5/1947	02-MAY-1947	24.8		11.2		45%	11.2
2/1948	30-JAN-1948	11.8		3.2		27%	3.2
3/1948	27-FEB-1948	30.5		7.9		26%	9.0
4/1948	02-APR-1948	66.0		22.0		33%	22.0
5/1948	28-APR-1948	71.3		31.6		44%	33.1
2/1949	27-JAN-1949	60.8		17.1		28%	17.1
3/1949	28-FEB-1949	71.5		23.7		33%	23.7
4/1949	30-MAR-1949	99.3		37.8		38%	38.0
5/1949	01-MAY-1949	49.2		22.4		46%	22.4
2/1950	02-FEB-1950	70.1		23.7		34%	23.7
3/1950	24-FEB-1950	78.2		30.4		39%	30.4
4/1950	30-MAR-1950	89.7		34.6		39%	34.6
5/1950	03-MAY-1950	56.8		25.4		45%	23.8
2/1951	29-JAN-1951	37.7		12.7		34%	12.9
3/1951	26-FEB-1951	57.3		16.1		28%	16.8
4/1951	27-MAR-1951	43.7		17.1		39%	17.2
5/1951	02-MAY-1951	31.0		8.2		26%	8.2
2/1952	31-JAN-1952	112.1		41.3		37%	41.3
3/1952	26-FEB-1952	126.1		48.7		39%	48.7
4/1952	01-APR-1952	139.6		60.4		43%	60.4
5/1952	28-APR-1952	111.8		56.4		50%	56.4
2/1953	27-JAN-1953	58.9		21.5		37%	21.5
3/1953	27-FEB-1953	53.9		22.2		41%	22.2
4/1953	31-MAR-1953	58.7		24.1		41%	24.1
5/1953	02-MAY-1953	33.6		14.6		43%	14.3
2/1954	01-FEB-1954	50.9		12.2		24%	12.2
3/1954	26-FEB-1954	71.9		22.9		32%	22.9
4/1954	29-MAR-1954	89.7		33.3		37%	34.5
5/1954	30-APR-1954	51.3		20.9		41%	20.9
2/1955	28-JAN-1955	64.7		20.3		31%	20.3
3/1955	02-MAR-1955	76.1		23.1		30%	23.1
4/1955	29-MAR-1955	61.0		24.9		41%	24.9
5/1955	29-APR-1955	62.8		25.6		41%	25.7
2/1956	01-FEB-1956	97.2		42.1		43%	42.1
3/1956	02-MAR-1956	110.1		44.7		41%	44.7
4/1956	30-MAR-1956	86.8		43.6		50%	43.8
5/1956	30-APR-1956	75.9		39.6		52%	39.6
2/1957	30-JAN-1957	51.2		14.1		28%	14.1
3/1957	27-FEB-1957	63.3		21.0		33%	21.2
4/1957	02-APR-1957	65.8		29.7		45%	29.7
5/1957	29-APR-1957	48.4		22.7		47%	22.9
2/1958	30-JAN-1958	60.0		19.6		33%	20.6
3/1958	28-FEB-1958	89.9		31.6		35%	31.6
4/1958	28-MAR-1958	126.7		44.2		35%	46.0
5/1958	25-APR-1958	115.0		55.6		48%	55.9
2/1959	28-JAN-1959	32.7		9.8		30%	9.9
3/1959	26-FEB-1959	70.6		25.8		37%	25.8
4/1959	28-MAR-1959	51.4		23.1		45%	23.4
5/1959	30-APR-1959	19.3		8.4		44%	8.4
2/1960	26-JAN-1960	39.8		9.3		23%	9.9
3/1960	28-FEB-1960	57.6		21.4		37%	21.7
4/1960	26-MAR-1960	43.6		20.2		46%	24.8
5/1960	29-APR-1960	40.7		14.0		34%	14.0
2/1961	01-FEB-1961	42.4		13.9		33%	13.9
3/1961	28-FEB-1961	39.4		13.9		35%	13.9
4/1961	30-MAR-1961	54.7		20.1		37%	20.1
5/1961	01-MAY-1961	13.5		5.6		41%	5.6
2/1962	01-FEB-1962	46.0		14.7		32%	14.7
3/1962	28-FEB-1962	116.4		39.0		34%	39.0
4/1962	30-MAR-1962	112.7		47.6		42%	47.6
5/1962	30-APR-1962	59.3		30.9		52%	30.9
3/1963	04-MAR-1963	29.0		12.6		43%	12.6
4/1963	28-MAR-1963	69.7		21.4		31%	24.9
5/1963	26-APR-1963	84.8		32.3		38%	32.3
2/1964	30-JAN-1964	55.6		16.0		29%	16.0
3/1964	02-MAR-1964	50.5		15.0		30%	14.1
4/1964	02-APR-1964	57.3		16.8		29%	15.9
5/1964	28-APR-1964	28.3		12.9		46%	12.9
2/1965	01-FEB-1965	85.0		33.9		40%	33.9
3/1965	01-MAR-1965	83.1		35.3		42%	35.3
4/1965	02-APR-1965	95.7		40.2		42%	39.3
5/1965	01-MAY-1965	73.7		36.0		49%	36.0
2/1966	03-FEB-1966	81.8		29.3		36%	29.0
3/1966	02-MAR-1966	94.1		33.7		36%	33.1
4/1966	01-APR-1966	57.6		27.1		47%	27.1
5/1966	04-MAY-1966	12.4		5.7		46%	5.7
2/1967	03-FEB-1967	81.8		26.2		32%	26.2
3/1967	28-FEB-1967	74.8		26.0		35%	26.0
4/1967	31-MAR-1967	123.7		39.4		32%	39.4
5/1967	04-MAY-1967	144.7		55.6		38%	55.6
6/1967	06-JUN-1967	76.0		37.1		49%	--
2/1968	01-FEB-1968	58.3		12.0		21%	12.0
3/1968	01-MAR-1968	48.2		18.0		37%	18.0
4/1968	04-APR-1968	48.4		20.8		43%	19.8
5/1968	29-APR-1968	21.2		10.2		48%	10.2
2/1969	30-JAN-1969	145.8		44.3		30%	45.0
4/1969	01-APR-1969	153.6		70.2		46%	70.2
5/1969	05-MAY-1969	120.2		65.8		55%	72.3
6/1969	02-JUN-1969	40.1		22.9		57%	--
2/1970	30-JAN-1970	49.6		17.0		34%	--
3/1970	27-FEB-1970	60.2		23.5		39%	--
4/1970	31-MAR-1970	59.1		25.4		43%	--
5/1970	02-MAY-1970	55.7		23.4		42%	23.4
2/1971	31-JAN-1971	68.9		26.6		39%	26.6
3/1971	27-FEB-1971	69.3		29.2		42%	29.8
4/1971	02-APR-1971	71.6		32.0		45%	32.0
5/1971	01-MAY-1971	54.8		27.0		49%	27.0
2/1972	06-FEB-1972	85.6		27.3		32%	25.8
3/1972	01-MAR-1972	65.6		26.2		40%	26.2
4/1972	29-MAR-1972	39.5		19.6		50%	19.6
5/1972	30-APR-1972	33.7		17.8		53%	17.8
2/1973	31-JAN-1973	70.3		23.0		33%	23.0
3/1973	25-FEB-1973	102.1		34.8		34%	37.9
4/1973	30-MAR-1973	114.8		41.3		36%	41.5
5/1973	24-APR-1973	89.3		46.6		52%	46.6
2/1974	29-JAN-1974	67.1		26.7		40%	26.7
3/1974	25-FEB-1974	67.3		24.8		37%	24.8
4/1974	27-MAR-1974	81.1		36.1		45%	39.2
5/1974	27-APR-1974	85.8		36.9		43%	36.9
2/1975	24-JAN-1975	44.6		15.6		35%	16.5
3/1975	26-FEB-1975	85.8		30.0		35%	30.0
4/1975	28-MAR-1975	114.0		42.8		38%	42.8
5/1975	28-APR-1975	116.3		52.7		45%	52.7
6/1975	25-MAY-1975	65.4		31.4		48%	--
2/1976	24-JAN-1976	16.1		4.4		27%	4.5
3/1976	27-FEB-1976	36.1		9.7		27%	9.7
4/1976	28-MAR-1976	38.8		14.0		36%	14.0
5/1976	30-APR-1976	17.4		5.7		33%	5.7
2/1977	23-JAN-1977	17.6		4.3		24%	4.3
3/1977	24-FEB-1977	20.3		6.1		30%	6.8
4/1977	25-MAR-1977	25.1		8.3		33%	9.0
5/1977	25-APR-1977	0.0		0.0		--	--
2/1978	28-JAN-1978	98.8		35.8		36%	35.8
3/1978	26-FEB-1978	126.9		48.4		38%	48.4
4/1978	24-MAR-1978	138.4		61.1		44%	62.1
5/1978	22-APR-1978	130.6		63.9		49%	66.8
2/1979	27-JAN-1979	56.4		17.3		31%	--
3/1979	26-FEB-1979	97.2		29.7		31%	29.7
4/1979	26-MAR-1979	77.2		32.9		43%	37.8
5/1979	21-APR-1979	73.4		35.5		48%	36.6
2/1980	27-JAN-1980	60.7		23.8		39%	24.4
3/1980	24-FEB-1980	114.0		45.6		40%	46.4
4/1980	20-MAR-1980	122.0		48.6		40%	48.6
5/1980	25-APR-1980	90.6		46.0		51%	46.0
2/1981	26-JAN-1981	27.2		7.8		29%	15.8
3/1981	21-FEB-1981	52.3		18.9		36%	--
4/1981	23-MAR-1981	74.3		26.0		35%	--
5/1981	27-APR-1981	38.0		18.5		49%	18.5
2/1982	24-JAN-1982	91.6		27.9		30%	28.9
3/1982	28-FEB-1982	69.8		34.1		49%	34.0
4/1982	27-MAR-1982	99.8		39.8		40%	43.8
5/1982	20-APR-1982	102.7		50.0		49%	50.0
2/1983	21-JAN-1983	88.1		30.6		35%	41.7
4/1983	20-MAR-1983	175.0		74.0		42%	--
5/1983	04-MAY-1983	182.4		90.0		49%	89.7
6/1983	25-MAY-1983	138.2		36.6		26%	--
2/1984	30-JAN-1984	66.1		29.3		44%	29.3
3/1984	01-MAR-1984	83.1		27.2		33%	27.2
4/1984	29-MAR-1984	71.3		29.9		42%	30.1
5/1984	01-MAY-1984	49.6		25.3		51%	25.3
2/1985	28-JAN-1985	55.2		18.2		33%	18.2
3/1985	01-MAR-1985	57.3		22.6		39%	22.6
4/1985	30-MAR-1985	94.3		31.1		33%	31.1
5/1985	26-APR-1985	45.7		22.0		48%	22.0
2/1986	26-JAN-1986	42.4		17.2		41%	19.3
3/1986	27-FEB-1986	106.3		49.3		46%	49.3
4/1986	30-MAR-1986	102.4		54.2		53%	54.2
5/1986	30-APR-1986	74.0		40.1		54%	40.1
2/1987	27-JAN-1987	20.9		4.8		23%	5.7
3/1987	27-FEB-1987	50.7		12.9		25%	12.9
4/1987	28-MAR-1987	55.6		19.6		35%	19.6
5/1987	01-MAY-1987	0.0		0.0		--	--
2/1988	27-JAN-1988	50.0		15.9		32%	16.1
3/1988	25-FEB-1988	36.9		14.1		38%	15.2
4/1988	28-MAR-1988	24.4		12.0		49%	12.0
5/1988	27-APR-1988	14.1		5.6		40%	5.6
2/1989	27-JAN-1989	47.8		16.9		35%	16.9
3/1989	25-FEB-1989	53.7		20.2		38%	20.2
4/1989	31-MAR-1989	56.8		26.2		46%	26.2
5/1989	27-APR-1989	21.3		7.4		35%	7.4
2/1990	30-JAN-1990	48.0		11.9		25%	--
3/1990	26-FEB-1990	59.5		19.1		32%	--
4/1990	27-MAR-1990	44.5		17.4		39%	17.6
5/1990	26-APR-1990	8.4		3.7		44%	--
2/1991	01-FEB-1991	19.4		3.8		20%	--
3/1991	26-FEB-1991	15.6		5.1		33%	--
4/1991	29-MAR-1991	99.5		26.3		26%	26.3
5/1991	25-APR-1991	56.8		24.9		44%	--
2/1992	27-JAN-1992	34.4		10.4		30%	--
3/1992	27-FEB-1992	60.4		20.1		33%	--
4/1992	28-MAR-1992	62.3		24.6		39%	24.6
5/1992	30-APR-1992	9.4		3.7		39%	--
2/1993	29-JAN-1993	113.2		40.2		36%	--
3/1993	28-FEB-1993	150.8		63.2		42%	--
4/1993	27-MAR-1993	131.4		60.0		46%	60.0
5/1993	30-APR-1993	90.1		50.7		56%	--
2/1994	30-JAN-1994	34.4		7.0		20%	--
3/1994	23-FEB-1994	70.0		17.2		25%	--
4/1994	28-MAR-1994	43.0		17.3		40%	17.3
5/1994	27-APR-1994	24.7		6.6		27%	--
2/1995	30-JAN-1995	113.1		39.2		35%	--
3/1995	25-FEB-1995	94.2		40.4		43%	--
4/1995	29-MAR-1995	150.7		65.8		44%	65.8
5/1995	25-APR-1995	126.0		64.6		51%	--
2/1996	29-JAN-1996	63.0		16.6		26%	--
3/1996	27-FEB-1996	94.6		30.7		32%	--
4/1996	27-MAR-1996	77.1		34.4		45%	36.2
5/1996	25-APR-1996	68.8		34.1		50%	--
2/1997	29-JAN-1997	119.3		41.9		35%	--
3/1997	27-FEB-1997	102.7		44.6		43%	--
4/1997	27-MAR-1997	77.3		38.1		49%	38.1
5/1997	24-APR-1997	54.0		28.0		52%	--
2/1998	27-JAN-1998	64.0		21.2		33%	--
3/1998	27-FEB-1998	140.1		50.6		36%	--
4/1998	30-MAR-1998	132.9		55.3		42%	55.3
5/1998	27-APR-1998	112.6		58.0		52%	--
2/1999	27-JAN-1999	68.7		19.0		28%	--
3/1999	28-FEB-1999	87.9		32.2		37%	--
4/1999	28-MAR-1999	78.4		32.9		42%	33.7
5/1999	01-MAY-1999	66.0		32.0		48%	--
2/2000	29-JAN-2000	59.7		15.7		26%	--
3/2000	01-MAR-2000	113.2		36.7		32%	--
4/2000	29-MAR-2000	79.7		36.1		45%	36.1
5/2000	26-APR-2000	59.0		28.4		48%	--
2/2001	31-JAN-2001	52.6		14.2		27%	--
3/2001	27-FEB-2001	80.1		24.5		31%	--
4/2001	01-APR-2001	50.6		23.0		45%	--
5/2001	27-APR-2001	50.9		24.3		48%	--