*** Primary Characterization Data ***

Pedon ID: S09TX1572313

( Fort Bend, Texas )

Print Date: Apr 24 2024 7:33PM

Sampled as on Nov 11, 2009:	Lake Charles ; Fine, smectitic, hyperthermic Typic Hapludert
Revised to correlated:	Lake Charles ; Fine, smectitic, hyperthermic Typic Hapluderts

				United States Department of Agriculture
SSL	-	Project	C2010USTX054   MLRA 150A - Brazoria, Fort Bend, Harris & Waller Co.	Natural Resources Conservation Service
	-	Site ID	S2009TX1572313   Lat: 29° 30' 17.50" north  Long: 95° 40' 27.51" west  MLRA: 150A	National Soil Survey Center
	-	Pedon No.	10N0608	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
10N02694	A	A	0-15	S09TX1572313-1				C
10N02695	Bss1	Bss1	15-51	S09TX1572313-2				C
10N02696	Bss2	Bss2	51-87	S09TX1572313-3				C
10N02697	Bss3	Bss3	87-112	S09TX1572313-4				C
10N02698	Bss4	Bss4	112-138	S09TX1572313-5				C
10N02699	Bkss1	Bkss1	138-162	S09TX1572313-6				C
10N02700	Bkss2	Bkss2	162-193	S09TX1572313-7				C
10N02701	Bkss3	Bkss3	193-203	S09TX1572313-8				SIC

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	5	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	48	% wt
Clay, carbonate free, Weighted Average	48	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1	0.8	(NA)
LE, Whole Soil, Summed to 1m	12	cm/m
Weighted averages based on control section: 25-102 cm

*** Primary Characterization Data ***

Pedon ID: S09TX1572313

( Fort Bend, Texas )

Print Date: Apr 24 2024 7:33PM

Sampled As	:	Lake Charles		Fine, smectitic, hyperthermic Typic Hapludert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N0608

---

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	3A1a1a	3A1a1a
10N02694	0-15	A	S	c	51.7	36.7	11.6	37.8		19.6	17.1	7.6	2.8	0.5	0.4	0.3	tr	2	--	6	2
10N02695	15-51	Bss1	S	c	48.2	39.1	12.7	35.0		19.4	19.7	8.2	3.5	0.3	0.4	0.3	tr	--	--	5	tr
10N02696	51-87	Bss2	S	c	47.3	38.5	14.2	32.1		20.0	18.5	8.7	4.0	0.6	0.5	0.4	tr	tr	--	6	tr
10N02697	87-112	Bss3	S	c	51.0	34.3	14.7	29.9		15.5	18.8	8.7	3.7	0.9	0.9	0.5	tr	--	--	6	tr
10N02698	112-138	Bss4	S	c	52.1	34.6	13.3	22.1		18.2	16.4	9.1	2.2	1.0	0.5	0.5	tr	--	--	4	tr
10N02699	138-162	Bkss1	S	c	48.8	36.9	14.3	27.4		19.5	17.4	9.1	3.7	0.6	0.5	0.4	1	1	--	7	2
10N02700	162-193	Bkss2	S	c	61.8	28.8	9.4	29.5	2.2	19.9	8.9	4.4	2.1	0.9	1.0	1.0	2	1	--	8	3
10N02701	193-203	Bkss3	S	sic	47.9	46.4	5.7	26.9	4.9	33.0	13.4	4.6	0.2	0.5	0.2	0.2	2	1	--	4	3

---

Water Dispersible PSDA				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
				(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Dispersible - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
				(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)
				Clay	Silt	Sand	F	CO3	F	C	VF	F	M	C	VC
				<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1
	Depth			.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)
				3A1a6a					3A1a6a		3A1a6a	3A1a6a	3A1a6a	3A1a6a	3A1a6a
10N02694	0-15	A	S	27.3	56.6	16.1			36.5	20.1	7.7	4.8	1.6	1.1	0.9

*** Primary Characterization Data ***

Pedon ID: S09TX1572313

( Fort Bend, Texas )

Print Date: Apr 24 2024 7:33PM

Sampled As	:	Lake Charles		Fine, smectitic, hyperthermic Typic Hapludert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N0608

---

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	%
				DbWR1	DbWR1				DbWR1	3C2a1a		3D1			3F1a1a
10N02694	0-15	A	S	1.30	1.79	0.111			29.8	21.1		1.066		0.11	81	0.79	0.41
10N02695	15-51	Bss1	S	1.30	1.87	0.129			31.4	18.3		1.065		0.17		0.81	0.38
10N02696	51-87	Bss2	S	1.41	1.96	0.116			29.1	18.3		1.063		0.15		0.81	0.39
10N02697	87-112	Bss3	S	1.37	1.98	0.130			30.9	18.5		1.067		0.17		0.77	0.36
10N02698	112-138	Bss4	S	1.40	1.98	0.122			29.8	18.2		1.066		0.16		0.81	0.35
10N02699	138-162	Bkss1	S	1.43	2.00	0.117			29.3	17.1		1.062		0.17		0.72	0.35
10N02700	162-193	Bkss2	S	1.34	1.98	0.136			32.9	20.6		1.070		0.16		0.60	0.33
10N02701	193-203	Bkss3	S	1.50	1.97	0.093			25.4	15.4		1.049		0.15		0.48	0.32

---

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 - - - - - - - - - - - - - - - - - - - - - -)
							3B2	3B2		3B2
10N02694	0-15	A	S				0.96	1.45		36.1

---

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
10N02694	0-15	A	S	1.80	0.23	0.04	1.8		8	0.7	tr	0.1
10N02695	15-51	Bss1	S	1.47	0.14	0.03	1.5		11	0.5	0.1	0.1
10N02696	51-87	Bss2	S	1.45	0.11	0.02	1.5		14	0.5	tr	0.1
10N02697	87-112	Bss3	S	0.83	0.13	0.02	0.8		7	0.7	0.1	0.1
10N02698	112-138	Bss4	S	0.50	0.04	0.02	0.5		12	0.7	0.1	0.1
10N02699	138-162	Bkss1	S	0.50	0.07	0.02	0.4		6	0.5	tr	tr
10N02700	162-193	Bkss2	S	1.05	0.04	0.02	0.1		3	0.5	0.1	tr
10N02701	193-203	Bkss3	S	3.07	0.05	0.02	0.1		1	0.7	tr	tr

*** Primary Characterization Data ***

Pedon ID: S09TX1572313

( Fort Bend, Texas )

Print Date: Apr 24 2024 7:33PM

Sampled As	:	Lake Charles		Fine, smectitic, hyperthermic Typic Hapludert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N0608

---

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		4B2a1a1				4B1a1a
10N02694	0-15	A	S	31.6*	8.7	0.2	0.5	41.0	6.1			47.1	40.8			87	100
10N02695	15-51	Bss1	S	29.1	9.1	0.3	0.2	38.7	5.2			43.9	38.9			88	99
10N02696	51-87	Bss2	S	26.3	10.5	0.6	0.2	37.6	5.1			42.7	38.2			88	98
10N02697	87-112	Bss3	S	25.0*	13.0	1.0	0.2	39.2				45.9	39.3			85	100
10N02698	112-138	Bss4	S	23.4	14.0	1.2	0.4	39.0				44.9	42.3			87	92
10N02699	138-162	Bkss1	S	27.0*	14.1	1.3	0.4	42.8					35.1				100
10N02700	162-193	Bkss2	S	74.2*	16.7	1.8	0.5	93.2					36.9				100
10N02701	193-203	Bkss3	S	101.9*	11.5	1.3	0.4	115.1					23.2				100

^*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.

---

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 - - -)

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

4B2b1a1

10N02697

87-112

Bss3

S

6.7

10N02698

112-138

Bss4

S

5.9

10N02699

138-162

Bkss1

S

4.3

*** Primary Characterization Data ***

Pedon ID: S09TX1572313

( Fort Bend, Texas )

Print Date: Apr 24 2024 7:33PM

Sampled As	:	Lake Charles		Fine, smectitic, hyperthermic Typic Hapludert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N0608

---

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 - -)		%
				4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2		4F2	4F1a1a1
10N02694	0-15	A	S																		0.18	tr
10N02695	15-51	Bss1	S																		0.11	1
10N02696	51-87	Bss2	S																		0.07	2
10N02697	87-112	Bss3	S																		0.08	2
10N02698	112-138	Bss4	S																		0.10	3
10N02699	138-162	Bkss1	S																		0.21	4
10N02700	162-193	Bkss2	S	0.4	0.4	2.6	0.2	--	2.0	0.4	0.4	--	--	--	0.4	0.1	--	93.8	--	0.39	0.25	4	4
10N02701	193-203	Bkss3	S																		0.23	6

---

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	4F2			4E1a1a1a1
10N02694	0-15	A	S		6.7	7.0
10N02695	15-51	Bss1	S		6.8	7.2
10N02696	51-87	Bss2	S		6.6	7.2
10N02697	87-112	Bss3	S		6.8	7.4
10N02698	112-138	Bss4	S		7.1	7.6
10N02699	138-162	Bkss1	S		7.7	8.1				1
10N02700	162-193	Bkss2	S		7.9	8.2	8.0			8
10N02701	193-203	Bkss3	S		7.9	8.4				25

*** Primary Characterization Data ***

Pedon ID: S09TX1572313

( Fort Bend, Texas )

Print Date: Apr 24 2024 7:33PM

Sampled As	:	Lake Charles		Fine, smectitic, hyperthermic Typic Hapludert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  10N0608

---

Clay Mineralogy (<.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Elemental

EGME

Inter

SiO2

Al2O3

Fe2O3

MgO

CaO

K2O

Na2O

Retn

preta

Depth

Fract

7A1a1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

10N02694

0.0-15.0

A

tcly

MT 3

KK 3

MI 2

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

SMEC

10N02695

15.0-51.0

Bss1

tcly

MT 4

KK 3

MI 2

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

SMEC

10N02697

87.0-112.0

Bss3

tcly

MT 4

KK 3

QZ 2

MI 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

SMEC

10N02701

193.0-203.0

Bkss3

tcly

MT 3

KK 3

MI 2

VR 1

QZ 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

SMEC

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm	&nbsp;	&nbsp;	&nbsp;	&nbsp;

MINERAL INTERPRETATION:
KK Kaolinite	MI Mica	MT Montmorillonite	QZ Quartz	VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

INTERPRETATION (BY HORIZON):
SMEC - Smectitic