DS Geotechnical Services Ltd
DATE
26-Feb-21
DAILY DRILLING REPORT
Pile Mooring test drilling
Client
Far North Regional Council
DRILLER
Damian
BOREHOLE
Various
RIG
LT140
WEATHER
Fine
WATER LEVELS
Morning
0
Afternoon
TIMES
Comments and Tasks
Stand/by
Reason
JHA's
T/Box
SPT
SPTs
Recovery
P Tubes
Recovery
Start
Finish
Hrs
Depth
Count
@
Row 3 Pile 1
Water depth at 8:50am 4.3m
0-1.3m clays, 1.3m Basalt
35 ̊13.1898 South, 173 ̊58.1803 East
Row 3 Pile 2
Water depth at 9:20am 3.3m
0 - 1.5m Soft Clays, 1.5m Basalt
35 ˚ 13.1954 South, 173 ˚ 58.1771 East
Row 3 Pile 3
Water Depth at 9:51am 3.5m
0 - 1m soft Clays, 1m Basalt
35 ˚ 13.2023 South, 173 ˚ 58.1770 East
Row 3 Pile 4
Water Depth at 10:24am 4.1m
0 - 2.3m soft Clays, 2.3m Basalt
35 ˚ 13.2087 South, 173 ˚ 58.1627 East
Row 3 Pile 5
Water Depth at 10:54am 4m
35 ˚ 13.2152 South, 173 ˚ 58.1504 East
0 - 3.8m Clays, 3.8m Basalt
Row 3 Pile 6
Water Depth at 11:30am 3.7m
35 ˚ 13.2152 South, 173 ˚ 58.1415 East
0 - 4.5m Clays, 4.5m Basalt
Row 5 Pile 1
water depth at 1:12pm 1.8m
35 ˚ 13.2268 South, 173 ˚ 58.1293 East
0 - 5m soft clays
Row 5 Pile 2
Water Depth at 11:54am 1.4m
35 ˚ 13.2265 South, 173 ˚ 58.1123 East
0 - 5m soft clays
Row 5 Pile 3
Water Depth at 12:50pm 1.6m
35 ˚ 13.2208 South, 173 ˚ 58.1052 East
0 - 5m Clays
Row 5 Pile 4
Water Depth at 12:12pm 3.0m
35 ˚ 13.2137 South, 173 ˚ 58.0983 East
0 - 3.6m Soft Clays, 3.6m Basalt
Row 5 Pile 5
Water Depth at 1:28pm 2.3m
35 ˚ 13.2112 South, 173 ˚ 58.0890 East
0 - 4m soft Clays, 4m Basalt
Row 5 Pile 6
Water Depth at 1:40pm 2.3m
35 ˚ 13.2059 South, 173 ˚ 58.0824 East
0 - 4m soft Clays, 4m Basalt
Row 5 Pile 7
Water Depth at 1:53pm 2.0m
35 ˚ 13.2018 South, 173 ˚ 58.0726 East
0 - 5m Soft Clays
Row 5 Pile 8
Water Depth at 2:04pm 1.8m
35 ˚ 13.1942 South, 173 ˚ 58.0657 East
0 - 4.2m Soft Clays, 4.2m Basalt
Row 5 Pile 9
Water Depth at 2:35pm 1.8m
35 ˚ 13.1867 South, 173 ˚ 58.0632 East
0 - 4m soft Clays, 4m Basalt
Row 5 Pile 10
Water Depth at 2:57pm 1.7m
35 ˚ 13.1814 South, 173 ˚ 58.0527 East
0 - 4m soft Clays, 4m Basalt
Row 5 Pile 11
Water Depth at 3:16pm 2.1m
35 ˚ 13.1730 South, 173 ˚ 58.0521 East
0 - 4m soft Clays, 4m Basalt
Row 5 Pile 12
Water Depth at 3:48pm 2.3m
35 ˚ 13.1698 South, 173 ˚ 58.0462 East
0 - 3.8m Clays, 3.8m Basalt
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