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BDFGeotherm - a web database of geothermal fluids in Switzerland

BDFGeotherm – General information on Simplon

Site description
Country Italy
Canton/Province Piemont
Use None
Geology
Surface formation Evaporite
Age of surface formation Trias
Reservoir formation Evaporite
Age of reservoir formation Trias
Geological setting Veglia zone
Simplon
Simplon
Simplon has 8 sampling points
and 8 geological logs are available (*)

F1 (SIMPL-F1)
F3 (SIMPL-F3)
Q6 (SIMPL-Q6)
Q7 (SIMPL-Q7)
Q8 (SIMPL-Q8)
Q9 (SIMPL-Q9)
Q10 (SIMPL-Q10)
Q13 (SIMPL-Q13)
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Site: Simplon
Sampling point: F1
Sample name: SIMPL-F1
Description
Samplig point type: Borehole
X-coord: 651'600
Y-coord: 123'800
Elevation: 750 masl
Depth: 91 m
Hydraulics
Flow rate: 3.33 l/s
Surface temperature: 44.2 °C
Max. measured temp.: 45.5 °C
Hydraul. conduct.: no data
Exploitation mode: None
Hydrochemistry
Sampling date: 30.05.1990
Geochemical type: Ca-SO4
Temperature: 44.2 °C
Electrical conductivity: 1170 µS/cm
pH: 7.24
Cations (mg/l)
Li: 0.04
Na: 4.4
K: 1.3
Mg: 26.2
Ca: 302
Sr: 5
Anions (mg/l)
F: 0.4
Cl: 0.2
SO4: 778
HCO3: 84
Undissociated (mg/l)
SiO2: 14.2
TDS: 1217 mg/l
Ionic balance: 0 %
Isotopes
Sampling date: 30.05.1990
δ18O: -12.89 ‰
D: -89.90 ‰
3H: 14.8 TU
14C: no data
Resid. time: 15-20 years/date
Infiltration area: no data
Geothermal parameters
Min. reservoir temp.: 45 °C
Max. reservoir temp.: 50 °C
Reservoir depth: no data
Geoth. gradient: no data
Geoth. potential: 480 kWth
Geological log
SIMPL-F1
SIMPL-F1
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