1. 00-21
      1. 20000428 Soil Sampling GIWW Matagorda Reroute.pdf
    2. Pages from 20000428 Soil Sampling GIWW Matagorda Reroute.pdf
    alt
     
    )
    Exhibit 1, Page 1 of 4
    MATAGORDA BAY
    SOIL SAMPLING- GIWW REROUTE
    Brazos to Port O'Conner(Samples taken 28 April 00)
    (All Water Levels measured below datum of Mean-Lower-Low-Water, MLLW)
    Sample No.
    00-23
    Location: West end of GIWW Plan 1 Reroute
    Time:
    0944
    Visual
    Description: Silty Sand with some clay
    Water Depth: 10.2
    ft
    Weight of Rod: 0.3
    ft
    Pipe Drop: 0.8
    ft
    Pipe Push: 1.6
    ft
    Refusal Depth: 3.1
    ft
    PVC Push Tube Sample Depth: 0.4 -1.0
    ft
    Sample No. 00-22
    Location: approx. 600
    ft
    southwest of Matagorda Ship Channel
    Time: 1024
    Visual Description: Clayey, Silty Sand
    Water Depth: 10.8
    ft
    Weight of Rod: 0.2
    ft
    Pipe Drop: 0.9 ft
    Pipe Push:
    1.1 ft
    Refusal Depth: 2.3 ft
    PVC Push Tube Sample: None
    Sample No. 00-21
    Location: approx. 2,000
    ft
    northeast of Matagorda Ship Channel
    Time: 1044
    Visual Description: Silty Sand, low plasticity
    Water Depth: 11.7
    ft
    Weight of Rod: 0
    ft
    Pipe Drop: 0.9
    ft
    Pipe Push: 1.3
    ft
    Refusal Depth: 2.0
    ft
    PVC Push Tube Sample Depth: 0.6-0.9
    ft,
    denser but similar to grab sample
    Sample No.
    00-19
    Location: approx. 8,000
    ft
    northeast of Matagorda Ship Channel
    Time: 1115
    Visual Description: Silty Clay, no grittiness. Possibly CL
    Water Depth: 11.3
    ft
    Weight of Rod: 0.1
    ft
    Pipe Drop: 1.2
    ft
    Pipe Push: 2.5
    ft
    Refusal Depth: greater than 4
    ft
    PVC Push Tube Sample Depth: None
    alt
    Projec...-3IWW Reroute - Matagorada Bay, Brazos River to Port O'Conner
    SUMMARY OF LABORATORY
    TEST
    RESULTS
    Contract No. DACW64-9S-D-0002 Delivery Order No. 0041
    SPT
    Dry
    Wet
    Samplel Depth
    PP
    Blows
    Visual
    USC
    Me
    Unit
    Unit
    Boring
    (It)
    (tsf)
    per
    Classification
    (%)
    Wt
    Wt
    No
    Foot
    (pel)
    (pcf)
    00-01
    0-0.5
    ClaY,Gray
    CH
    139.S
    00-03
    0-0.5
    Clay,wlshell
    fragments,Gray
    CH
    126.6
    00-05
    0-0.5
    ClaY,wlshell
    fragments,Gray
    CH
    144.7
    00-07
    0-0.5
    Clay,wlshell fragments,Gray
    CH
    155.1
    00-09
    0-0.5
    ClaY,wlshell fragments,Gray
    CH
    136.7
    00-11
    0-0.5
    Clay,wlshell fragments,Gray
    CH
    144.1
    00-12A
    0-0.5
    Clay,wlshell fragments,Gray
    CH
    162.7
    00-12B
    0-0.5
    Clay,wlshell fragments,Gray
    CH
    10S.0
    00-13
    0-0.5
    ClaY,wlshell
    fragments,Gray
    CH
    161.7
    00-15
    0-0.5
    ClaY,wlshell
    fragments,Gray
    CH
    125.3
    00-17A
    0-0.5
    Clay,wlshell fragments,Gray
    CH
    101.2
    00-17B
    0-0.5
    ClaY,wlshell
    fragments,Gray
    CH
    65.3
    00-19
    0-0.5
    Sandy ClaY,wlshell
    fragments,Gray
    CL
    60.0
    00-21A
    0-0.5
    Clayey Sand,wlshell
    fragments,Gray
    ML-CL 42.1
    00-21 B
    0-0.5
    Clayey Sand,wlshell fragments,Gray
    ML-CL
    34.S
    00-22
    0-0.5
    Silty
    Sand,Gray
    SM
    29.5
    00-23A
    0-0.5
    Silty Sand,Gray
    SM
    33.7
    00-23B 0.4-1.0
    Silty Sand,Gray
    SM
    00-23C 0.4-1.0
    Silty Sand,Gray
    SM
    33.S
    00-24
    0-0.5
    ClaY,Gray
    CH
    124.6
    S # . Sample Number, P P . Pocket Penetrometer Reading, USC. Unified
    ..
    SOil Classlfcatlon, Me. MOisture Content
    q u :
    Unconfined Compressive Strength, WaH: Weight of hammer, WOP: Weight of Pipe, N P. None Plastic
    Geotest
    Engineering, Inc.
    EXHIBIT 2,
    Page
    1
    of
    Mechanical Analysis
    Torvane
    LL
    PL
    %
    Passing
    Shear
    (%)
    (%)
    Strength
    #4
    #10
    #40 #100 #200
    (tsf)
    66.0 26.0
    69.0 25.0
    65.0 26.0
    .
    66.0 26.0
    6S.0
    25.0
    61.0 25.0
    65.0 25.0
    72.0 26.0
    73.0 27.0
    5S.0
    24.0
    5S.0
    23.0
    51.0
    20.0
    39.0
    1S.0
    25.0
    1S.0
    25.0
    1S.0
    NP NP
    NP NP
    NP
    NP
    62.0 25.0
    EXHIBIT 2,
    Page_2_
    of
    4
    q u
    (tsf)
    4
    alt
     
    SUMMARY OF LA&-.<ATORY TEST RESULTS
    Project: Matagorada Bay, Brazos River to Port O'Conner
    Exhibit 1,
    Page
    4
    of
    4
    C
    on
    tr
    act
    No. DACW64
    -
    98
    -
    D
    -
    0002 DerOd
    Ivery r er
    No. 0041
    Boring
    S#
    Visual Classification
    USC
    Mechanical Analysis
    No.
    % Passing
    #2
    #1 112
    #1
    #112
    #3/4
    #3/8
    #4
    #8
    #10
    #16
    #20
    #30
    #40
    #50
    #70
    #100
    #140
    #200
    00-22
    1
    Silty Sand,Gray
    SM
    100
    100
    100
    100
    100
    100 99.8
    99.3 99.1 98.6 98.4
    98.2 98.0 97.8 96.5 48.9