IDENTIFIERS

  • Current Taxon Name (Soil Name): Ewa
  • OSD
  • Series Extent
  • User Site ID: S1963HI003002
  • User Pedon ID: S1963HI003002
  • Lab Information:
  • Certified Lab Pedon Description - no
  • Lab Source ID - SSL
  • Lab Pedon # - 40A5561
  • NCSS Pedon Lab Data NASIS Record ID - 42804
  • Print Date: 11/23/2024

    • 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: 21.3276939
  • Std. Longitude: -158.0252838
  • Datum: WGS84
  • Location Description: Samples were taken from a pit on the Ewa Plantation Company, field number 79.1, 30 meters (100 feet) south of Highway 764 and 30 meters (100 feet) east of a new plantation access road.
  • State: Hawaii
  • County: HI003—Honolulu

    • PEDON

  • Describers Name: E. Hill
  • Current Taxonomic Class: Fine, kaolinitic, isohyperthermic Aridic Haplustolls
  • Current Taxon Kind: taxadjunct
  • Pedon Type: taxadjunct to the series
  • Pedon Purpose: full pedon description
  • Pedon Record Orgin: Converted from PDP 3.x
  • Pedon #: 2
  • Correlated Information:
  • Soil Name - Ewa
  • Classificaton Date - 6/15/2007
  • Moisture Class - ustic
  • Moisture Subclass - aridic (torric)
  • Sampled As Information:
  • Soil Name - Ewa
  • Classificaton Date - 5/23/1963
  • Dynamic Soil Properties:
  • Pedoderm Loose Cover Indicator - no
  • Hydric: no


    • SITE

  • Landscape: coastal plain
  • Slope Shape Down: linear
  • Runoff: low
  • Drainage Class: well
  • Surface Fragments:
  • Benchmark Soil?: no

    • VEGETATION

    SITE OBSERVATION

  • Observation Date: 5/23/1963 (actual site observation date)
  • Surface Cover Properties:
  • Pedoderm Loose Cover Indicator - no
  • Drained? - no
  • Bedded Soil? - no
  • Forest Plantation? - no
    • 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

    —

    —

    11

    —

    533

    —

    —

    23.3

    25.6

    21.7

    —

    —

    —

    —

    —

    —

    —

    —
    Ap—0 to 17 centimeters (0.0 to 6.7 inches); dark reddish brown (5YR 3/4), dark reddish brown (5YR 3/3), moist; silty clay loam; moderate fine and medium subangular blocky structure; very hard, firm, moderately sticky, moderately plastic; 0.5 medium and coarse roots and 0.5 fine roots; 0.5 fine interstitial pores; fragments; slight effervescence; abrupt smooth boundary. Lab sample # 40A41756
    B21—17 to 45 centimeters (6.7 to 17.7 inches); dark red (2.5YR 3/6), dark reddish brown (2.5YR 3/4), moist; silty clay loam; weak coarse subangular blocky parts to weak fine and medium subangular blocky structure; slightly hard, friable, moderately sticky, moderately plastic; 3.0 fine and medium roots; 21.0 very fine and fine and medium tubular pores; 3 percent worm casts; fragments; noneffervescent; abrupt smooth boundary. Lab sample # 40A41757
    B22—45 to 73 centimeters (17.7 to 28.7 inches); dark red (2.5YR 3/6), dark reddish brown (2.5YR 3/4), moist; silty clay loam; moderate fine and medium subangular blocky structure; slightly hard, friable, moderately sticky, moderately plastic; 21.0 very fine and fine and 0.5 medium tubular pores; clay films on faces of peds; fragments; noneffervescent. Lab sample # 40A41758. continuous - phpvsfiid 190634; continuous - phpvsfiid 190634
    2R—73 centimeters (28.7 inches); fragments. Lab sample # 40A41759