IDENTIFIERS

  • Current Taxon Name (Soil Name): Rennie
  • OSD
  • Series Extent
  • User Site ID: S2014WA027413
  • User Pedon ID: 2014WA027413
  • User Site Association ID: SA - MLRA 2 - Chehalis River Floodplain - 25
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - KSSL
  • Lab Pedon # - 15N0061
  • NCSS Pedon Lab Data NASIS Record ID - 79501
  • Print Date: 2/17/2025

    • 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: 46.8565004
  • Std. Longitude: -123.2698917
  • Datum: WGS84
  • Township: 16N
  • Range: 5W
  • Section: 23
  • PLSS Details: NE 1/4 of SE 1/4
  • Location Description: 550 meters north and 260 meters west of SE corner.
  • State: Washington
  • County: WA027—Grays Harbor
  • MLRA: 2—Willamette and Puget Sound Valleys
  • Non-MLRA Soil Survey Area: WA627—Grays Harbor County Area, Pacific and Wahkiakum Counties, Washington

    • PEDON

  • Describers Name: D. Ufnar, E. Dahlke, M. Regan, G. Coughlin
  • Current Taxonomic Class: Fine-silty, mixed, superactive, nonacid, mesic Fluvaquentic Humaquepts
  • Current Taxon Kind: series
  • Pedon Type: classifies to current taxon name, full description
  • Pedon Purpose: soil survey inventory
  • Pedon Record Orgin: NASIS
  • Correlated Information:
  • Soil Name - Rennie (flagged as OSD)
  • PSC - 25 to 100 cm.
  • Classificaton Date - 11/4/2016
  • Classifier - D. Ufnar
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - aquic
  • Moisture Subclass - typic
  • Sampled As Information:
  • Soil Name - Rennie
  • Taxonomic Class - Fine-silty, mixed, superactive, nonacid, mesic Fluvaquentic Humaquepts
  • Taxon Kind - series
  • PSC - 25 to 100 cm.
  • Classificaton Date - 9/24/2014
  • Classifier - D. Ufnar
  • Soil Taxonomic Edition - twelfth edition
  • Moisture Class - aquic
  • Moisture SUBClass - typic
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: yes


    • SITE

  • Parent Material: alluvium
  • Landscape: river valley
  • Landform: oxbow
  • Geomorphic Component Terraces: tread
  • Drainage Class: poorly
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 9/24/2014 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • Pedon Diagnostic Features
    Feature Kind Feature Depth L-H Feature Thickness L-RV-H
    cm

    umbric epipedon

    aquic conditions

    endosaturation

    redox concentrations

    cambic horizon

    redox depletions with chroma 2 or less

    0—26

    0—150

    0—150

    0—150

    26—150

    26—150

    —26—

    —150—

    —150—

    —150—

    —124—

    —124—
    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

    1

    —

    —

    19.4

    —

    0

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —

    —
    Ap1—0 to 12 centimeters (0.0 to 4.7 inches); 60 percent very dark grayish brown (10YR 3/2) broken face, 60 percent brown (10YR 5/3) broken face, dry; silty clay loam; 30 percent clay; strong fine granular structure; slightly hard, very friable, nonsticky, slightly plastic; many (8.0) very fine roots and common (3.0) medium roots and many (8.0) fine roots and few (0.8) coarse roots; few (0.8) medium irregular and common (3.0) fine irregular pores; 5 percent fine prominent yellowish red (5YR 4/6), moist, masses of oxidized iron lining pores and 35 percent medium prominent dark reddish brown (5YR 3/4), moist, iron-manganese masses in matrix; fragments; abrupt smooth boundary. Lab sample # 15N00676; moist when described; observed in pit, small
    Ap2—12 to 26 centimeters (4.7 to 10.2 inches); 60 percent very dark grayish brown (10YR 3/2) broken face, 60 percent brown (10YR 5/3) broken face, dry; silty clay loam; 30 percent clay; moderate very fine subangular blocky structure; moderately hard, friable, slightly sticky, moderately plastic; common (3.0) very fine roots and few (0.8) fine roots; common (3.0) very fine tubular and few (0.8) medium irregular and few (0.8) fine tubular pores; 15 percent fine prominent yellowish red (5YR 4/6), moist, masses of oxidized iron lining pores and 25 percent medium prominent dark reddish brown (5YR 3/4), moist, iron-manganese masses in matrix; fragments; abrupt wavy boundary. Lab sample # 15N00677; moist when described; observed in pit, small
    Bg1—26 to 65 centimeters (10.2 to 25.6 inches); 60 percent dark grayish brown (10YR 4/2) broken face, 60 percent light brownish gray (10YR 6/2) broken face, dry; silty clay loam; 34 percent clay; strong very fine subangular blocky structure; hard, friable, moderately sticky, moderately plastic; few (0.8) very fine roots; common (3.0) very fine tubular and few (0.8) medium irregular pores; 15 percent fine prominent yellowish red (5YR 5/6), moist, masses of oxidized iron in matrix and 25 percent fine distinct dark reddish brown (5YR 3/3), moist, iron-manganese masses in matrix; fragments; clear wavy boundary. Lab sample # 15N00678; moist when described; observed in pit, small. Low chroma matrix color observed during excavation were attributed to aquic conditions, and the matrix would meet requirements of a depleted matrix according to the Field Indicators of Hydric Soils.
    Bg2—65 to 115 centimeters (25.6 to 45.3 inches); 75 percent grayish brown (10YR 5/2) broken face, 75 percent light gray (10YR 7/2) broken face, dry; silty clay loam; 32 percent clay; strong very fine subangular blocky structure; hard, friable, moderately sticky, very plastic; few (0.8) very fine roots; common (3.0) very fine tubular and few (0.8) fine tubular pores; 25 percent fine prominent yellowish red (5YR 4/6), moist, masses of oxidized iron in matrix; fragments; clear wavy boundary. Lab sample # 15N00679; moist when described; observed in pit, small. Low chroma matrix color observed during excavation were attributed to aquic conditions, and the matrix would meet requirements of a depleted matrix according to the Field Indicators of Hydric Soils.
    Bg3—115 to 150 centimeters (45.3 to 59.1 inches); 70 percent gray (10YR 5/1) broken face, 70 percent light gray (10YR 7/2) broken face, dry; silty clay loam; 33 percent clay; strong very fine subangular blocky structure; hard, friable, moderately sticky, very plastic; many (8.0) very fine tubular and common (3.0) fine tubular pores; 30 percent fine prominent yellowish red (5YR 5/6), moist, masses of oxidized iron in matrix; fragments. Lab sample # 15N00680; moist when described; observed in pit, small. Low chroma matrix color observed during excavation were attributed to aquic conditions, and the matrix would meet requirements of a depleted matrix according to the Field Indicators of Hydric Soils.