WI0800359_Well Construction Record(s) (GW-1)_20131114

PROJECT :
DRILLING CONTRACTOR :
DRILLING METHOD AND EQUIPMENT USED :
WATER LEVELS :
61'
Site 78 Pilot Study
3b
3
3a
8
7
4
10'
Drill Pro
8"
PROJECT NUMBER
387442.78.FI
WELL COMPLETION DIAGRAM
2
Rotosonic SR-2
43'
5
6
START :
1
48
50'
4/12/2012
LOCATION :
1
2
3
4
5
6
7
8
Ground elevation at well
Top of casing elevation
Wellhead protection cover type
a) drain tube?
b) concrete pad dimensions
Dia./type of well casing
Type/slot size of screen
Type screen filter
a) Quantity used
Type of seal
a) Quantity used
Grout
a) Grout mix used
b) Method of placement
c) Vol. of well casing grout
Development method
Development time
Estimated purge volume
Comments: Centralizers at 40' and 10'
WELL NUMBER
IR78-IW01
MCB Camp Lejeune Jacksonville, NC
END : 4/12/2012
NA
NA
LOGGER :
8"x8" Manhole cover
None
2'x2'
4" Schedule 40 PVC
0.020" Slot Schedule 40 PVC
Standard 6/20 sand
5 50lb bags
Pure Gold 3/8 Bentonite Chips
1 50 lb bag
Type II Portland Cement & Bentonite Powder Mix
Tremie
90 gal
Surge and Overpump
SHEET 1
S. Kline/RDU
OF 1

PROJECT :
DRILLING CONTRACTOR :
DRILLING METHOD AND EQUIPMENT USED :
WATER LEVELS :
61'
Site 78 Pilot Study
3b
3
3a
8
7
4
10'
Drill Pro
8"
PROJECT NUMBER
387442.78.FI
WELL COMPLETION DIAGRAM
2
Rotosonic SR-2
42.5'
5
6
START :
1
48'
50'
4/13/2012
LOCATION :
1
2
3
4
5
6
7
8
Ground elevation at well
Top of casing elevation
Wellhead protection cover type
a) drain tube?
b) concrete pad dimensions
Dia./type of well casing
Type/slot size of screen
Type screen filter
a) Quantity used
Type of seal
a) Quantity used
Grout
a) Grout mix used
b) Method of placement
c) Vol. of well casing grout
Development method
Development time
Estimated purge volume
Comments: Centralizers at 40' and 10'
WELL NUMBER
IR78-IW02
MCB Camp Lejeune Jacksonville, NC
END : 4/13/2012
NA
NA
LOGGER :
8"x8" Manhole cover
None
2'x2'
4" Schedule 40 PVC
0.020" Slot Schedule 40 PVC
Standard 6/20 sand
6 50lb bags
Pure Gold 3/8 Bentonite Chips
1 50 lb bag
Type II Portland Cement & Bentonite Powder Mix
Tremie
90 gal
Surge and Overpump
SHEET 1
S. Kline/RDU
OF 1