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ADMINISTRATIVE & TECHNICAL DATA
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Borehole drilled in framework of RESPONSE project for installation of groundwater monitoring well (1.5 m filter: 1.1-2.6 m below surface).
GSB ID: 044W0321
RESPONSE ID: BER-02
Location: Netekant 10, Berlaar
Date: 15.12.2017
X: 168124.927
Y: 201735.590
Z: +6.049 m
Total depth: 2.60 m
Groundwater level: c. 1.20 m
Describer: Jan Walstra, Geological Survey of Belgium
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LITHOLOGICAL DESCRIPTION
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0.00 0.10 m
Greyish-brown, humic, loamy fine sand; non-calcareous
0.10 0.50 m
Mixture of yellowish-brown fine sand and greyish-brown loamy fine sand
0.50 1.60 m
Greyish-brown loamy fine sand; bricks, concrete, plastic; calcareous
1.60 2.20 m
Dark brown, very humic/peaty, sandy clay; non-calcareous
2.20 2.40 m
Dark greenish-grey sandy clay; non-calcareous
2.40 2.60 m
Dark greyish-brown, very humic/peaty, sandy clay; non-calcareous
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STRATIGRAPHICAL INTERPRETATION
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0.00 1.60 m: reworked material
1.60 2.60 m: Quaternary alluvial deposits
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GROUNDWATER LEVEL
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20.3.2018: -1.65 m
15.6.2018: -1.90 m
13.12.2018: -2.10 m
