Our services in this area are focused to provide solutions to problems derived from the existence of underwater and to fully exploit hydro-geological and energetic resources.

Our most important projects within this field are:

Fieldwork, test and groundwater geology reports related to rail infrastructures

• Ministry of Infrastructures of Spain ( Joint-venture CGS-Eptisa-Zeta Amaltea)
• 2010-2012
• Quantification of the effects in groundwater geological environment produced by lineal infrastructures (railway and road network). Analysis and assessment of the appropriate corrective measures

Analysis of the reservoir of Terroba flow profile

• Ebro River Basin Authority (Spain)
• 2010
• Quantification of the flow through the dam, in different operation settings, with the objective of disposing of criteria for the design of auscultation systems. Recommendations for the installation of optical fiber sensors and vibrant string piezometers

Groundwater geology study and simulation model for the dam and the tunnel of the reservoir of Mularroya (Zaragoza)

• UTE JABACÍN
• 2009
• Study of the effects of the drilling of the tunnel of Mularroya and assessment of eventual leaks by filtering in the reservoir of Mularroya

Hydro-geological advice in the integration of high-speed railway in Valladolid. Lower pass of the brick arc

• INTACSA-INARSA
• 2009
• Study of the effects of the burying of high-speed railway in Valladolid, using numerical models for the underground flow

Hydro-geological model for the Madrid-Zaragoza-Barcelona- French border high-speed railway. Stretch: connection tunnel Sants-La Sagrera (Barcelona)

• INTACSA-INARSA
• 2007
• Study of the effects of the burying of high-speed railway in Barcelona, using numerical models for the underground flow

Hydro-geological study of the surroundings of the reservoir of Yesa (Navarra)

• Ebro River Basin Authority (Spain)
• 2007
• Study of potential leaks in the buttress of the enlargement of the reservoir of Yesa

Previous hydro-geological study, test drilling hydro-geological monitoring, well gauging and report and legalization of the water supply collecting point of Forcall

• COPISA
• 2006
• Design, project and monitoring of a 1200 meters depth test drilling in the water supply collecting point of Forcall

Previous hydro-geological study, test drilling hydro-geological monitoring, well gauging and report and legalization of the water supply collecting point of Morella

• VIALEX-ROLDAN
• 2006
• Design, project and monitoring of a 1200 meters depth test drilling in the water supply collecting point of Morella