*** Supplementary Characterization Data ***

Pedon ID: S1956WA055003

( San Juan, Washington )

Print Date: Nov 21 2024 8:34PM

Sampled as on Oct 13, 1956:	BOW
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1956WA055003   Lat: 48° 28' 43.27" north  Long: 123° 1' 10.56" west	Riverside Soil Survey Laboratory
	-	Pedon No.	40A1014	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Riverside, California

---

Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-	-21-	-22-	-23-	-24-	-25-
				(- - - - - - - - - - - - - - - - - - - - - - Engineering PSDA - - - - - - - - - - - - - - - - - - - - -)													(- - - - - Cumulative Curve Fractions - - - - -) (<75mm)								( Atter- )		( Gradation )
				Percentage Passing Sieve													USDA Less Than Diameters (mm) at								berg		Uni-	Cur-
	Depth			3	2	3/2	1	3/4	3/8	4	10	40	200	20	5	2	1.	.5	.25	.10	.05	60	50	10	LL	PI	fmty	vtur
Layer	(cm)	Horz	Prep	(-------------------Inches-------------------)						(---------Number---------)				(------Microns----)			(---------Millimeter----------)					(-----Percentile---)			(----%----)		CU	CC
40A07586	0-28	Bs	S	100	100	100	100	100	100	100	100	80	65	44	26	14	94	82	74	68	62	0.04	0.027	0.001			40.7	1.0
40A07587	28-41	E/Bt	S	100	100	100	100	100	100	100	100	86	73	56	38	26	96	88	82	76	71	0.03	0.013	--			52.7	0.6
40A07588	41-81	Bt1	S	100	100	100	100	100	100	100	100	96	84	67	49	37	99	97	94	87	80	0.01	0.006	--			32.1	0.4
40A07589	81-102	Bt2	S	100	100	100	100	100	100	100	100	99	97	88	64	49	100	100	99	98	97	--	0.002	--			12.2	0.5
40A07590	102-127	C	S	100	100	100	100	100	100	100	100	99	97	92	67	50	100	100	99	98	96	--	0.002	--			10.8	0.6

---

Tier 2				-26-	-27-	-28-	-29-	-30-	-31-	-32-	-33-	-34-	-35-	-36-	-37-	-38-	-39-	-40-	-41-	-42-	-43-	-44-	-45-	-46-	-47-	-48-	-49-	-50-
				(- - - - - - - - - - - - - - - - - - - - - - Weight Fractions - - - - - - - - - - - - - - - - - - - - -)														(- - - - - - - - - - - Weight Per Unit Volume (g cm-3 )- - - - - - - -)									(- - Void - -)
				Whole Soil (mm)								<75 mm Fraction						Whole Soil				<2 mm Fraction					Ratios
				>2	250	250	75	75	20	5		75	75	20	5			Soil Sur		Engineering		Soil Survey			Engineering		At 33 kPa
	Depth				-UP	-75	-2	-20	-5	-2	<2	-2	-20	-5	-2	<2		33	Oven	Moist	Satur	33	1500	Oven	Moist	Satur	Whole	<2
Layer	(cm)	Horz	Prep	(------------------- % of Whole Soil ------------------)								(--------- % of <75 mm ---------)						kPa	-dry		-ated	kPa	kPa	-dry		-ated	Soil	mm
													3B1	3B1	3B1
40A07585	5-0	O1/O2	S										--	--	--
40A07586	0-28	Bs	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.621
40A07587	28-41	E/Bt	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.591
40A07588	41-81	Bt1	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.461
40A07589	81-102	Bt2	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451
40A07590	102-127	C	S	--	--	--	--	--	--	--	100	--	--	--	--	100		1.451

¹The whole-soil bulk density was not measured. It was calculated using 1.45 g/cc as the 1/3-bar bulk density of the less-than-2-mm fraction for mineral soils.

*** Supplementary Characterization Data ***

Pedon ID: S1956WA055003

( San Juan, Washington )

Print Date: Nov 21 2024 8:34PM

Sampled As	:	BOW
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A1014

---

Tier 3				-51-	-52-	-53-	-54-	-55-	-56-	-57-	-58-	-59-	-60-	-61-	-62-	-63-	-64-	-65-	-66-	-67-	-68-	-69-	-70-	-71-	-72-	-73-	-74-	-75-
				(- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -)													C	(- - - - - - - Ratios To Clay - - - - - -)					(- - Linear Extensiblity - -)				(- - WRD - -)
				Whole Soil (mm) At 33 kPa													/N	<2 mm Fraction					Whole Soil		<2 mm		Whole	<2
				>2	250	250	75	75	20	5		2-	.05-	LT	Pores		Rat	Fine	CEC		1500	LEP	33 kPa		to %		Soil	mm
	Depth				-UP	-75	-2	-20	-5	-2	<2	.05	.002	.002	D	F	-io	Clay	Sum	NH4-	kPa	33	1500	Oven	1500	Oven
Layer	(cm)	Horz	Prep	(----------------------------- % of Whole Soil ---------------------------)															Cats	OAC	H2O	kPa	kPa	-dry	kPa	-dry	(---in3/in3---)
40A07586	0-28	Bs	S	--	--	--	--	--	--	--	100	18	23	6	39		14		1.34		0.53
40A07587	28-41	E/Bt	S	--	--	--	--	--	--	--	100	14	22	12	40		8		0.67		0.36
40A07588	41-81	Bt1	S	--	--	--	--	--	--	--	100	11	23	20	45				0.77		0.41
40A07589	81-102	Bt2	S	--	--	--	--	--	--	--	100	2	26	27	45				0.71		0.43
40A07590	102-127	C	S	--	--	--	--	--	--	--	100	2	25	27	45				0.60		0.45

---

Tier 4				-76-	-77-	-78-	-79-	-80-	-81-	-82-	-83-	-84-	-85-	-86-	-87-	-88-	-89-	-90-	-91-	-92-	-93-	-94-	-95-	-96-	-97-	-98-
				(- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -)															Text	PSDA (mm)			pH	Elect.		Part-
				(--------------- Whole Soil ---------------)						(------------------- <2 mm Fraction -------------------)									-ure	Sand	Silt	Clay	Ca	Res-	Con-	-icle
				>2	75	20	2-	.05-	<	(------------- Sands -------------)					(--- Silts ---)		Cl		by	2-	.05-	<	Cl2	ist.	duct	Den-
	Depth				-20	-2	.05	.002	.002	VC	C	M	F	VF	C	F	ay		PSDA	.05	.002	.002	.01M	ohms	dS m-1	sity
Layer	(cm)	Horz	Prep	(- % of >2 mm Sand and Silt -)						(------------------% of Sand and Silt -------------)									<2 mm	(---- % of 2 mm ----)			(-------- <2 mm --------)			g cm-3
																			3A1a1a	3A1a1a	3A1a1a	3A1a1a			8A1a
40A07586	0-28	Bs	S				44	56	16	8	14	9	7	6	21	35	16		l	37.8	48.7	13.5			0.70
40A07587	28-41	E/Bt	S				40	60	34	5	11	8	8	7	20	41	34		l	29.5	45.0	25.5			0.60
40A07588	41-81	Bt1	S				31	69	58	1	4	5	10	11	21	47	58		sicl	19.8	43.5	36.7			0.40
40A07589	81-102	Bt2	S				6	94	94	tr	1	1	2	2	17	77	94		sic	3.2	48.3	48.5			0.50
40A07590	102-127	C	S				8	92	101	tr	1	1	3	3	8	84	101		sic	3.9	45.9	50.2			0.50