1. DRAFT Environmental Assessment - USFWS_Dec 2013.pdf
     
    Shovel Test Log Transect B
    Transect
    Shovel Test
    Strata Depth (cmbs)
    Matrix Description
    Artifacts
    Cause of Termination
    I0‐20
    Wet loose sand 10 YR 4/3
    NA
    II
    20‐30+
    Compact Clay 10 YR 4/3 with 10 YR 5/6 mottles.
    NA
    I
    0‐25
    Wet loose sand 10 YR 4/3
    NA
    II
    25‐35+
    Compact Clay 10 YR 4/3 with 10 YR 5/6 mottles.
    NA
    B3
    NA
    Not excavated Not excavated due to standing water.
    NA
    Watertable
    B4
    I 0‐20
    Wet loose sand 10 YR 4/3
    NA
    Watertable
    B5
    NA
    Not excavated Not excavated due to standing water.
    NA
    Watertable
    B6
    I 0‐15
    Wet loose sand 10 YR 4/3
    NA
    Watertable
    B
    7
    I 0‐10
    Wet loose sand 10 YR 4/3
    NA
    Watertable
    I0‐20
    Wet loose sand 10 YR 4/3
    NA
    II
    20+
    Compact Clay 10 YR 4/3 with 10 YR 5/6 mottles.
    NA
    I
    0‐11
    Wet loose sand 10 YR 4/3
    NA
    II
    11‐18+
    Compact Clay 10 YR 4/3 with 10 YR 5/6 mottles.
    NA
    I
    0‐15
    Semi‐compact sand 10 YR 4/3
    NA
    II
    15+
    Compact Clay 10 YR 4/3 with 10 YR 5/6 mottles.
    NA
    I0‐16
    Semi‐compact sand 10 YR 4/3
    NA
    II
    16+
    Compact Clay 10 YR 4/3 with 10 YR 5/6 mottles.
    NA
    B
    12
    NA
    Not excavated Not excavated due to standing
    water.
    NA
    Watertable
    B
    13
    I 0‐18 Wet loose sand 10 YR 4/3
    NA
    Watertable
    I0‐13
    Wet loose sand 10 YR 4/3
    NA
    II
    13+
    Compact Clay 10 YR 4/3 with 10 YR 5/6 mottles.
    NA
    B
    15
    I 0‐10 Wet loose sand 10 YR 4/3
    NA
    Watertable
    B
    16
    I 0‐20 Wet loose sand 10 YR 4/3
    NA
    Watertable
    I0‐10
    Wet loose sand 10 YR 4/3
    NA
    II
    10‐20+
    Compact Clay 10 YR 4/3
    with 10 YR 5/6 mottles.
    NA
    I
    0‐12
    Semi‐compact sand 10 YR 4/3
    NA
    II
    12+
    Compact Clay 10 YR 4/3 with 10 YR 5/6 mottles.
    NA
    B
    19
    I 0‐17 Wet loose sand 10 YR 4/3
    NA
    Watertable
    B
    20
    NA
    Not excavated Not excavated due to standing water.
    NA
    Watertable
    I
    0‐20
    Wet loose sand 10 YR 4/3
    NA
    II
    20‐30+
    Compact Clay 10 YR 4/3 with 10
    YR 5/6 mottles.
    NA
    I
    0‐15
    Wet loose sand 10 YR 4/3
    NA
    II
    15‐20+
    Compact Clay 10 YR 4/3 with 10 YR 5/6 mottles.
    NA
    I
    0‐12
    Semi‐compact sand 10 YR 4/3
    NA
    II
    12+
    Compact Clay 10 YR 4/3 with 10 YR 5/6 mottles.
    NA
    I0‐14
    Wet loose sand 10 YR 4/3
    NA
    II
    14+
    Compact Clay 10 YR 4/3 with 10
    YR 5/6 mottles.
    NA
    I
    0‐11
    Semi‐compact sand 10 YR 4/3
    NA
    II
    11+
    Compact Clay 10 YR 4/3 with 10 YR 5/6 mottles.
    NA
    I
    0‐16
    Wet loose sand 10 YR 4/3
    NA
    II
    16‐30+
    Compact Clay 10 YR 4/3 with 10 YR 5/6 mottles.
    NA
    I
    0‐5
    Wet loose sand 10 YR 4/3
    NA
    II
    5‐15+
    Compact Clay 10 YR 4/3 with
    10 YR 5/6 mottles.
    NA
    I
    0‐18
    Wet loose sand 10 YR 4/3
    NA
    B 2
    Watertable
    B
    8
    Basal Clay
    B
    14
    Watertable
    B
    24
    Basal Clay
    B 17
    Basal Clay
    21
    22
    Basal Clay
    B
    28
    B
    25
    Basal Clay
    B
    1
    Basal Clay
    B
    9
    Basal Clay
    B
    B
    26
    Basal Clay
    B
    27
    Basal Clay
    Basal Clay
    Basal Clay/Watertable
    Basal Clay/Watertable
    10
    B
    11
    B
    B
    18
    Basal Clay
    B
    23
    Basal Clay
    B
    Basal Clay
    Shovel Test Locations
    STP
    EASTING
    NAD83 Stateplane
    Texas South Central
    NORTHING
    NAD83 Stateplane
    Texas South Central
    STP
    EASTING
    NAD83 Stateplane
    Texas South Central
    NORTHING
    NAD83 Stateplane
    Texas South Central
    AST 1
    3512312.69
    13815131.83
    BST1
    3512211.23
    13815215.41
    AST2
    3511974.14
    13814985.75
    BST2
    3511897.24
    13815112.44
    AST3
    3511717.95
    13814825.40
    BST3
    3511646.97
    13814899.31
    AST4
    3511439.36
    13814661.56
    BST4
    3511356.88
    13814724.58
    AST6
    3510924.90
    13814457.72
    BST5
    3511057.95
    13814621.97
    AST5
    3511159.21
    13814532.19
    BST 6
    3510836.11
    13814498.04
    AST 7
    3510653.38
    13814335.18
    BST 7
    3510452.16
    13814325.67
    AST 8
    3510363.95
    13814175.51
    BST 8
    3510173.69
    13814166.30
    AST 9
    3510058.10
    13814038.32
    BST 9
    3509875.73
    13814032.37
    AST 10
    3509774.39
    13813870.66
    BST 10
    3509613.40
    13813911.85
    AST 11
    3509469.71
    13813734.70
    BST 11
    3509303.82
    13813763.00
    AST 12
    3509169.66
    13813589.31
    BST 12
    3509010.05
    13813609.92
    AST 13
    3508868.25
    13813436.77
    BST 13
    3508695.87
    13813487.68
    AST 14
    3508563.74
    13813286.32
    BST 14