*** Supplementary Characterization Data ***

Pedon ID: 88WA037004

( Kittitas, Washington )

Print Date: Feb 16 2025 5:47AM

Sampled as on Nov 29, 1988:	Cheviot ; Loamy-skeletal, mixed Aridic Argixerolls
Revised to correlated on Jan 1, 1991:	Kiona ; Loamy-skeletal, mixed, superactive, mesic Xeric Camborthid

				United States Department of Agriculture
SSL	-	Project	RP88WA129   KITTITAS COUNTY	Natural Resources Conservation Service
	-	Site ID	S1988WA037004   Lat: 46° 48' 30.00" north  Long: 120° 20' 15.01" west  MLRA: 7	National Soil Survey Center
	-	Pedon No.	88P0439	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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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
88P02263	0-10	A	S	100	97	95	91	89	77	64	58	52	39	19	12	7	55	53	50	43	32	2.66	0.254	0.003			>100	0.2
88P02264	10-25	AB	S	100	95	92	87	84	69	53	48	43	33	15	9	6	45	44	42	36	27	6.44	2.815	0.006			>100	0.1
88P02265	25-53	Bt1	S	100	93	88	81	76	63	50	45	41	31	14	8	4	43	41	39	34	25	8.04	4.700	0.008			>100	0.1
88P02266	53-90	Bt2	S	100	98	97	95	94	93	91	90	86	60	26	15	8	88	87	83	68	49	0.08	0.053	0.002			30.7	2.9

---

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
88P02263	0-10	A	S	42	--	--	42	11	25	6	58	42	11	25	6	58		1.791
88P02264	10-25	AB	S	52	--	--	52	16	31	5	48	52	16	31	5	48		1.901
88P02265	25-53	Bt1	S	55	--	--	55	24	26	5	45	55	24	26	5	45		1.931
88P02266	53-90	Bt2	S	10	--	--	10	6	3	1	90	10	6	3	1	90		1.511

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.

---

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---)
																					8D1
88P02263	0-10	A	S	28	--	--	28	7	17	4	72	17	17	5	32						0.83
88P02264	10-25	AB	S	37	--	--	37	11	22	4	63	15	15	4	28						0.91
88P02265	25-53	Bt1	S	40	--	--	40	17	19	4	60	15	16	3	27						1.09
88P02266	53-90	Bt2	S	6	--	--	6	3	2	1	94	24	23	5	43						0.83

*** Supplementary Characterization Data ***

Pedon ID: 88WA037004

( Kittitas, Washington )

Print Date: Feb 16 2025 5:47AM

Sampled As	:	Cheviot		Loamy-skeletal, mixed Aridic Argixerolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  88P0439

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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	4C1a2a
88P02263	0-10	A	S	45	45	33	28	27	8	6	4	5	14	21	26	24	14		l	44.2	43.6	12.2	6.0
88P02264	10-25	AB	S	55	55	38	22	23	6	6	3	5	13	22	28	23	13		l	43.8	44.5	11.7	6.6
88P02265	25-53	Bt1	S	57	57	32	21	22	4	6	3	5	13	22	27	25	9		l	44.7	47.2	8.1	6.9
88P02266	53-90	Bt2	S	11	11	4	45	44	9	2	2	5	19	23	27	22	10		l	46.1	44.6	9.3	7.0