*** Primary Characterization Data ***

Pedon ID: S2004WA053002

( Pierce, Washington )

Print Date: Sep 23 2026 7:41PM

Sampled as on May 4, 1999:	Spanaway ; Sandy-skeletal, isotic, mesic Typic Melanoxerands
Revised to SSL on Oct 5, 2006:	Spanaway ; Sandy-skeletal, mesic Typic Melanoxerand

				United States Department of Agriculture
SSL	-	Project	C2004USWA134   Puget Lowlands MLRA A2 San Juan & Island Co.s	Natural Resources Conservation Service
	-	Site ID	04-MPR-07   Lat: 47° 7' 10.27" north  Long: 122° 33' 38.08" west  MLRA: 2	National Soil Survey Center
	-	Pedon No.	04N0762	Kellogg Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
04N04337	A1	A1	1-34	S04WA-053-002-1	25		GRV-L	COSL
04N04338	A2	A2	34-44	S04WA-053-002-2	26		GR-SL	COSL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 3	first horizon has bad depths or the control section is not contained in the first horizon	(NA)
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 2	first horizon has bad depths or the control section is not contained in the first horizon	(NA)
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	first horizon has bad depths or the control section is not contained in the first horizon	(NA)
Volume, >2mm, Weighted Average	first horizon has bad depths or the control section is not contained in the first horizon	% vol
CEC Activity, CEC7/Clay, Weighted Average, Set 3	first horizon has bad depths or the control section is not contained in the first horizon	(NA)
CEC Activity, CEC7/Clay, Weighted Average, Set 2	first horizon has bad depths or the control section is not contained in the first horizon	(NA)
CEC Activity, CEC7/Clay, Weighted Average, Set 1	first horizon has bad depths or the control section is not contained in the first horizon	(NA)
Clay, total, Weighted Average	first horizon has bad depths or the control section is not contained in the first horizon	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	first horizon has bad depths or the control section is not contained in the first horizon	% wt
Clay, carbonate free, Weighted Average	first horizon has bad depths or the control section is not contained in the first horizon	% wt
Weighted averages based on control section: 0-100 cm

---

PSDA  &  Rock Fragments				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
					(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)					( Rock Fragments   (mm) )
				Lab	Clay	Silt	Sand	Fine	CO3	Fine	Coarse	VF	F	M	C	VC	(- - - - - - - - Weight - - - - - - - -)				>2 mm
				Text-	<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1	2	5	20	.1-	wt %
	Depth			ure	.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2	-5	-20	-75	75	whole
Layer	(cm)	Horz	Prep		(- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -)												(- - - - - - - % of <75mm - - - - - -)				soil
					3A1a1a					3A1a1a		3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a
04N04337	1-34	A1	S	cosl	8.3	26.4	65.3			19.1	7.3	6.5	10.7	15.9	22.2	10.0	9	39	7	81	55
04N04338	34-44	A2	S	cosl	6.1	18.3	75.6			11.8	6.5	5.7	13.0	19.1	22.5	15.3	12	36	8	87	56

*** Primary Characterization Data ***

Pedon ID: S2004WA053002

( Pierce, Washington )

Print Date: Sep 23 2026 7:41PM

Sampled As	:	Spanaway		Sandy-skeletal, isotic, mesic Typic Melanoxerands
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  04N0762

---

Bulk Density  &  Moisture				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(Bulk Density)		Cole	(- - - - - - - - - - - Water Content - - - - - - - - - - -)					( Air Dry-Oven Dry )		WRD	Aggst
				33	Oven	Whole	6	10	33	1500	1500 kPa	(- - - - Ratio - - - -)		Whole	Stabl	(- - Ratio/Clay - -)
	Depth			kPa	Dry	Soil	kPa	kPa	kPa	kPa	Moist		Corrected	Soil	2-0.5mm	CEC7	1500 kPa
Layer	(cm)	Horz	Prep	(- - - g cm-3 - - -)			(- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -)							cm3 cm-3	%
										3C2a1a		3D1
04N04337	1-34	A1	S							16.7		1.041				2.80	2.01
04N04338	34-44	A2	S							16.6		1.029				2.26	2.72

---

Water Content				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-
				(- - Atterberg - -)		(- - - - - Bulk Density - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -)
				(- - - Limits - - -)		Field	Recon	Recon	Field	Recon	(- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -)
				LL	PI		33	Oven		33	6	10	33	100	200	500
	Depth						kPa	Dry		kPa	kPa	kPa	kPa	kPa	kPa	kPa
Layer	(cm)	Horz	Prep	pct <0.4mm		(- - - - - - - - g cm-3 - - - - - - -)			(- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -)
												3C1b1a	3C1c1a
04N04337	1-34	A1	S									40.9	36.6
04N04338	34-44	A2	S									28.1	26.3

---

Carbon  &  Extractions				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-
				(- - - - - Total - - - - -)			Est	OC	C/N	(- - - Dith-Cit Ext - - -)			(- - - - - - Ammonium Oxalate Extraction - - - - - -)						(- - - Na Pyro-Phosphate - - -)
	Depth			C	N	S	OC	(WB)	Ratio	Fe	Al	Mn	Al+½Fe	ODOE	Fe	Al	Si	Mn	C	Fe	Al	Mn
Layer	(cm)	Horz	Prep	(- - - - - - - - - - % of <2 mm - - - - - - - - - -)						(- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -)								mg kg-1	(- - - - - - % of < 2mm - - - - -)
				4H2a	4H2a	4H2a				4G1	4G1	4G1		4G2	4G2	4G2	4G2	4G2		4G3	4G3	4G3
04N04337	1-34	A1	S	6.22	0.43	0.04	6.2		14	--	1.5	tr	2.15	0.71	0.43	1.94	0.43	589.5		0.2	1.2	0.02
04N04338	34-44	A2	S	3.58	0.25	0.02	3.6		14	--	1.0	tr	1.89	0.38	0.33	1.73	0.57	306.2		0.1	0.7	--

---

CEC  &  Bases				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(- - - - - - NH4OAC Extractable Bases - - - - -)								CEC8	CEC7	ECEC		(- - - - Base - - - -)
								Sum	Acid-	Extr	KCl	Sum	NH4	Bases	Al	(- Saturation -)
	Depth			Ca	Mg	Na	K	Bases	ity	Al	Mn	Cats	OAC	+Al	Sat	Sum	NH4OAC
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -)							mg kg-1	(- - - - cmol(+) kg-1 - - -)			(- - - - - - - - % - - - - - - - -)
				4B1a1a	4B1a1a	4B1a1a	4B1a1a		4B2b1a1	4B3a1a	4B3a1a		4B1a1a
04N04337	1-34	A1	S	1.1	0.2	tr	0.2	1.5	47.2	2.6	0.7	48.7	23.2		63	3	6
04N04338	34-44	A2	S	0.4	tr	tr	0.1	0.5	27.6	1.0	0.3	28.1	13.8		67	2	4

*** Primary Characterization Data ***

Pedon ID: S2004WA053002

( Pierce, Washington )

Print Date: Sep 23 2026 7:41PM

Sampled As	:	Spanaway		Sandy-skeletal, isotic, mesic Typic Melanoxerands
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  04N0762

---

Salt

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

-20-

(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)

1:2

Total

Elec

Elec

Exch

Depth

Ca

Mg

Na

K

CO3

HCO3

F

Cl

PO4

Br

OAC

SO4

NO2

NO3

H2O

Salts

Cond

Cond

Na

SAR

Layer

(cm)

Horz

Prep

(- - - - - mmol(+) L-1 - - - - -)

(- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -)

(- - - - % - - - -)

(- - dS m-1 - -)

%

04N04337

1-34

A1

S

tr

04N04338

34-44

A2

S

tr

---

pH  &  Carbonates

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -)

(- - Carbonate - -)

(- - Gypsum - - -)

CaCl2

As CaCO3

As CaSO4*2H2O

Resist

Depth

0.01M

H2O

Sat

<2mm

<20mm

<2mm

<20mm

ohms

Layer

(cm)

Horz

Prep

KCl

1:2

1:1

Paste

Oxid

NaF

(- - - - - - - - - - - - % - - - - - - - - - - -)

cm-1

4C1a2a

4C1a2a

4C1a1a1

04N04337

1-34

A1

S

4.4

4.5

11.4

04N04338

34-44

A2

S

4.8

4.9

11.3

---

Phosphorous

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

(- - - - - - - - - - - - - - - - - - - - - - - Phosphorous - - - - - - - - - - - - - - - - - - - - -)

KCl

Melanic

NZ

Acid

Anion Exch Resin

Bray

Bray

Olsen

H2O

Citric

Mehlich

Extr

Depth

Index

Oxal

Available

Capacity

1

2

Acid

III

NO3

Layer

(cm)

Horz

Prep

%

(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)

5D

4D8a1

4G2

04N04337

1-34

A1

S

1.61

85

1124.5

04N04338

34-44

A2

S

1.60

82

348.4

*** Primary Characterization Data ***

Pedon ID: S2004WA053002

( Pierce, Washington )

Print Date: Sep 23 2026 7:41PM

Sampled As	:	Spanaway		Sandy-skeletal, isotic, mesic Typic Melanoxerands
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  04N0762

---

Sand - Silt Mineralogy (2.0-0.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Optical

EGME

Inter

Tot Re

Grain Count

Retn

preta

Depth

Fract

7B1a2

tion

Layer

(cm)

Horz

ion

( - - - - - - - - peak size - - - - - - - - - )

(- - - - - - - - % - - - - - - - - - -)

(- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)

mg g-1

04N04337

1.0-34.0

A1

csi

OT 87

GS 9

PO 3

QG 1

SS tr

04N04337

1.0-34.0

A1

fs

OT 96

GS 2

FG 1

GC tr

QG tr

PO tr

04N04338

34.0-44.0

A2

csi

OT 91

GS 7

PO 2

GC tr

HG tr

QG tr

04N04338

34.0-44.0

A2

fs

OT 98

PO 1

FG 1

GC tr

GS tr

FRACTION INTERPRETATION:
csi - Coarse Silt 0.02-0.05 mm	fs - Fine Sand 0.1-0.25 mm

MINERAL INTERPRETATION:
FG Glass-coated Feldspar	GC Glass-coated Grain	GS Glass	HG Glass-coated Hornblende	OT Other
PO Plant Opal	QG Glass-coated Quartz	SS Sponge Spicule