IDENTIFIERS

Current Taxon Name (Soil Name): Itat

OSD

Series Extent

User Site ID: S1986WA039001

User Pedon ID: 86WA039001

Vegetation Plot ID: S1986WA039001

Lab Information:

Certified Lab Pedon Description - no

Lab Source ID - SSL

Lab Pedon # - 87P0054

NCSS Pedon Lab Data NASIS Record ID - 59350

Print Date: 2/16/2025

LOCATION

Location In Web Soil Survey

AOI is roughly a square mile and pedon is marked in the center.

Location in SoilWeb

Location in Google Maps

Std. Latitude: 45.9152794

Std. Longitude: -120.5847244

Datum: WGS84

Township: 5N

Range: 18E

Section: 17

PLSS Details: 1400 feet N and 1600 feet E of the SW corner

Location Description: Klickitat County, WA. 12 miles NE of Goldendale

State: Washington

County: WA039—Klickitat

MLRA: 6—Cascade Mountains, Eastern Slope

PEDON

Describers Name: Ed Haagen

Pedon Purpose: full pedon description

Pedon Record Orgin: Converted from SSL-CMS data

Pedon #: 1

Sampled As Information:

Soil Name - Itat

Taxonomic Class - Loamy-skeletal, mixed Ultic Haploxeralfs

PSC - 56 to 106 cm.

Classificaton Date - 8/1/1986

Moisture Class - xeric

Dynamic Soil Properties:

Erosion Class - 1

Pedoderm Loose Cover Indicator - no

Hydric: no

SITE

Runoff: low

Drainage Class: well

Surface Fragments:

Benchmark Soil?: no

VEGETATION

SITE OBSERVATION

Observation Date: 8/1/1986 (actual site observation date)

Surface Cover Properties:

Site Obs. Cover Kind 1 - tree cover

Site Obs. Cover Kind 2 - hardwoods

Pedoderm Loose Cover Indicator - no

Drained? - no

Bedded Soil? - no

Forest Plantation? - no

Site Erosion Accelerated: water erosion

Vegetation Plot Plants
Plant Symbol	Scientific Name	National Vernacular Name	Plant Type Group	Canopy Cover %	Vegetation Stata Level
CAGE2 PIPO QUGA4	Carex geyeri Pinus ponderosa Quercus garryana	Geyer's sedge ponderosa pine Oregon white oak	— — —	— — —	— — —

Pedon Diagnostic Features
Feature Kind	Feature Depth L-H	Feature Thickness L-RV-H
	cm
ochric epipedon argillic horizon paralithic contact	0—56 56—125 125—0	—- —- —-

Setting and Climate
Slope	Slope Length USLE	Upslope Length	Elev.	Corr. Elev	Aspect	MAP	REAP	FFD	MAAT	MSAT	MWAT	MAST	MSST	MWST	MFFP	PE Index	Climate Station ID	Climate Station Name	Climate Station Type
%	m				degrees	mm	mm		C						mm
10	—	—	807	—	180	51	—	—	9	17	-3	10	—	—	—	—	—	322608	—

O—0 to 2 centimeters (0.0 to 0.8 inches); fragments.

A—2 to 7 centimeters (0.8 to 2.8 inches); reddish brown (5YR 4/4) crushed, dark reddish brown (5YR 3/3) crushed, moist; cobbly loam; weak fine granular structure; soft, very friable, nonsticky, nonplastic; 5.5 very fine and fine roots; 5.5 fine interstitial pores; 5 percent by volume 2-39-75 millimeter igneous, unspecified fragments and 10 percent by volume 75-162-250 millimeter igneous, unspecified fragments; moderately acid, pH 6.0, bromthymol blue; abrupt smooth boundary. Lab sample # 87P00293; dry when described;. many very fine and fine roots

AB—7 to 27 centimeters (2.8 to 10.6 inches); reddish brown (5YR 5/4) crushed, dark reddish brown (2.5YR 3/4) crushed, moist; loam; weak fine subangular blocky structure; soft, very friable, nonsticky, nonplastic; 5.5 very fine and fine roots and 2.5 medium roots; 5.5 fine interstitial pores; 5 percent by volume 2-39-75 millimeter igneous, unspecified fragments and 5 percent by volume 75-162-250 millimeter igneous, unspecified fragments; slightly acid, pH 6.4, hellige-truog; clear wavy boundary. Lab sample # 87P00294; dry when described;. Trace of quartz pebble.; many very fine and fine roots; common medium roots

BA—27 to 58 centimeters (10.6 to 22.8 inches); yellowish red (5YR 5/6) crushed, reddish brown (5YR 4/4) crushed, moist; very cobbly loam; weak fine subangular blocky structure; slightly hard, friable, slightly sticky, slightly plastic; 2.5 very fine and fine roots and 0.5 medium roots; 2.5 fine tubular pores; 15 percent by volume 2-39-75 millimeter igneous, unspecified fragments and 30 percent by volume 75-162-250 millimeter igneous, unspecified fragments; slightly acid, pH 6.4, bromthymol blue; clear wavy boundary. Lab sample # 87P00295; dry when described;. common very fine and fine roots; few medium roots

Bt—58 to 81 centimeters (22.8 to 31.9 inches); yellowish red (5YR 5/6) crushed, reddish brown (5YR 4/4) crushed, moist; very cobbly loam; weak fine subangular blocky structure; slightly hard, friable, slightly sticky, slightly plastic; 0.5 fine roots; 2.5 fine tubular pores; 15 percent clay films on faces of peds; 10 percent by volume 2-39-75 millimeter igneous, unspecified fragments and 10 percent by volume 250-425-600 millimeter igneous, unspecified fragments and 20 percent by volume 75-162-250 millimeter igneous, unspecified fragments; slightly acid, pH 6.4, bromthymol blue; gradual wavy boundary. Lab sample # 87P00296; dry when described;. 45 percent saprolite.; few clay films surface features on faces of peds; few fine roots; patchy - phpvsfiid 221290; patchy - phpvsfiid 221290

BCt—81 to 127 centimeters (31.9 to 50.0 inches); yellowish red (5YR 5/6) crushed, reddish brown (5YR 4/4) crushed, moist; very cobbly loam; massive; slightly hard, friable, slightly sticky, slightly plastic; 0.5 fine roots; 0.5 fine tubular pores; 37 percent clay films on faces of peds and in pores; 10 percent by volume 2-39-75 millimeter igneous, unspecified fragments and 10 percent by volume 250-425-600 millimeter igneous, unspecified fragments and 20 percent by volume 75-162-250 millimeter igneous, unspecified fragments; slightly acid, pH 6.2, hellige-truog; gradual wavy boundary. Lab sample # 87P00297; dry when described;. 40 percent saprolite.; common clay films surface features on faces of peds and in pores; few fine roots; discontinuous - phpvsfiid 221291; discontinuous - phpvsfiid 221291

Cr—127 to 152 centimeters (50.0 to 59.8 inches); fragments. Lab sample # 87P00298. Weathered basalt.