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Inshore

Inshore

Lower Saxony
7 Projects

Eckertalsperre

Eckertalsperre

Dam Operator:

  • Harzwasserwerke

Work carried out:

  • 29.09.1998 / Installation of a bubble chamber with a connecting pipe
  • 19.08.2014 / Water Outlet control
  • 29.08.2014 / Repair Work Outlet control

Innerstetalsperre

Innerstetalsperre

Dam Operator:

  • Harzwasserwerke

Work carried out:

  • 13.08.2001 / Inspection of the surface seal with video recording
  • Dismantling and reassembling the inlet seals
  • Installation of a fine screen
  • 24/25.02.2011 / Salvage Work
  • 15.05.2014 Sealing control
  • 22.07.2015 / Coffer dam extension

Sösetalsperre

Sösetalsperre

Dam Operator:

  • Harzwasserwerke

Work carried out:

  • 18.09 - 12.10.1995 /Inspection of the inlet conduits and tunnels; ROV "Hyball" deployed
  • 30.09.1998 / Inspection of the dam foundation

Granetalsperre

Granetalsperre

Dam Operator:

  • Harzwasserwerke

Work carried out:

  • 01.10.1998 / Installation of a Bubble Chamber with Connecting Pipe
  • 04.05. - 06.05.1999 / Construction of a screen unit for the dDwatering Conduit
  • 12.10. - 14.10.1999 / Installation of a SSreen rRpe on the retractable Screen; ROV "Hyball" deployed
  • 19.06. - 20.06.2006 / Repair Work at the Water Outlet
  • 27.10. - 07.11.2013 / Inspection and Maintenance Work at the Water Intlet

Okertalsperre

Okertalsperre

Dam Operator:

  • Harzwasserwerke

Work carried out:

  • 11.10.1999 / Clear till from the hoist track and in the tunnel inlet
  • 24.02. - 28.02.2001 / Clean, blast and coat the turbine inlets; ROV "Hyball" deployed
  • 25.01.2011 / Inspection of the Construction Sealing
  • 23.05. - 25.05.2012 / Inspection and Sealing of the Construction Sealing

Odertalsperre

Odertalsperre

Dam Operator:

  • Harzwasserwerke

Work carried out:

  • Install screen on the dewatering conduit
  • Installation of a bubble chamber with connecting pipe
  • Clean the weirs in the outlet channel for the power station
  • ROV "Hyball" deployed
  • 25.10.2007 / Inspection and Cleaning Work
  • 17.03.2011 / Installation of the Water Closing System

Talsperre (Dam) Oderteich

Talsperre (Dam) Oderteich

Dam Operator:

  • Harzwasserwerke

Work carried out:

  • 29.10.2015 / Videoinspection
  • 03.12.2015 / Inspection and leaning of the water outlet
  • 29.01.2016 / Grid cleaning water outlet