Difference between revisions of "Costs of solutions"
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Bendikhansen (talk | contribs) (Created page with "One of the goals of the FIThydro project is to determine the financial costs of implementing mitigation measures (solutions). {| class="wikitable" |- style="text-align:cent...") |
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| rowspan="9" style="text-align:center;" | Habitat | | rowspan="9" style="text-align:center;" | Habitat | ||
| rowspan="4" style="text-align:center;" | Instream habitat adjustments | | rowspan="4" style="text-align:center;" | Instream habitat adjustments | ||
| − | | Placement of spawning gravel in | + | | [[Placement of spawning gravel in the river]] |
| style="vertical-align:bottom;" | 10 | | style="vertical-align:bottom;" | 10 | ||
| style="vertical-align:bottom;" | 100 | | style="vertical-align:bottom;" | 100 | ||
| style="vertical-align:bottom;" | per cubic meter | | style="vertical-align:bottom;" | per cubic meter | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | Placement of stones in the river | + | | [[Placement of stones in the river]] |
| style="vertical-align:bottom;" | 50 | | style="vertical-align:bottom;" | 50 | ||
| style="vertical-align:bottom;" | 150 | | style="vertical-align:bottom;" | 150 | ||
| style="vertical-align:bottom;" | per cubic meter | | style="vertical-align:bottom;" | per cubic meter | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | Cleaning of substrate - ripping, ploughing and flushing | + | | [[Cleaning of substrate - ripping, ploughing and flushing]] |
| style="vertical-align:bottom;" | 1 | | style="vertical-align:bottom;" | 1 | ||
| style="vertical-align:bottom;" | 50 | | style="vertical-align:bottom;" | 50 | ||
| style="vertical-align:bottom;" | per square meter | | style="vertical-align:bottom;" | per square meter | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | Placement of dead wood and debris | + | | [[Placement of dead wood and debris]] |
| style="vertical-align:bottom;" | 10 | | style="vertical-align:bottom;" | 10 | ||
| style="vertical-align:bottom;" | 150 | | style="vertical-align:bottom;" | 150 | ||
| Line 34: | Line 34: | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| rowspan="3" style="text-align:center;" | Re-storing habitat | | rowspan="3" style="text-align:center;" | Re-storing habitat | ||
| − | | Removal of weirs | + | | [[Removal of weirs]] |
| style="vertical-align:bottom;" | 2,000 | | style="vertical-align:bottom;" | 2,000 | ||
| style="vertical-align:bottom;" | 1,000,000 | | style="vertical-align:bottom;" | 1,000,000 | ||
| style="vertical-align:bottom;" | per weir | | style="vertical-align:bottom;" | per weir | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | Construction of a 'river-in-the-river' | + | | [[Construction of a 'river-in-the-river']] |
| style="vertical-align:bottom;" | 50 | | style="vertical-align:bottom;" | 50 | ||
| style="vertical-align:bottom;" | 5,000 | | style="vertical-align:bottom;" | 5,000 | ||
| style="vertical-align:bottom;" | per meter | | style="vertical-align:bottom;" | per meter | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | Construction of off-channel habitats | + | | [[Construction of off-channel habitats]] |
| style="vertical-align:bottom;" | 1 | | style="vertical-align:bottom;" | 1 | ||
| style="vertical-align:bottom;" | 100 | | style="vertical-align:bottom;" | 100 | ||
| Line 50: | Line 50: | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| rowspan="2" style="text-align:center;" | Shore-line habitat | | rowspan="2" style="text-align:center;" | Shore-line habitat | ||
| − | | Environmental design of embankments and erosion protection | + | | [[Environmental design of embankments and erosion protection]] |
| style="vertical-align:bottom;" | 10 | | style="vertical-align:bottom;" | 10 | ||
| style="vertical-align:bottom;" | 150 | | style="vertical-align:bottom;" | 150 | ||
| style="vertical-align:bottom;" | per meter | | style="vertical-align:bottom;" | per meter | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | Restoration of the riparian zone vegetation | + | | [[Restoration of the riparian zone vegetation]] |
| style="vertical-align:bottom;" | 1 | | style="vertical-align:bottom;" | 1 | ||
| style="vertical-align:bottom;" | 50 | | style="vertical-align:bottom;" | 50 | ||
| Line 62: | Line 62: | ||
| rowspan="19" style="text-align:center;" | Fish migration | | rowspan="19" style="text-align:center;" | Fish migration | ||
| rowspan="12" style="text-align:center;" | Downstream | | rowspan="12" style="text-align:center;" | Downstream | ||
| − | | Migration barrier removal | + | | [[Migration barrier removal]] |
| style="vertical-align:bottom;" | 2,000 | | style="vertical-align:bottom;" | 2,000 | ||
| style="vertical-align:bottom;" | 1,000,000 | | style="vertical-align:bottom;" | 1,000,000 | ||
| style="vertical-align:bottom;" | per project | | style="vertical-align:bottom;" | per project | ||
|- style="text-align:center; vertical-align:middle;" | |- style="text-align:center; vertical-align:middle;" | ||
| − | | style="background-color:#F00; text-align:left;" | Operational measures (turbine operations, spillway passage) | + | | style="background-color:#F00; text-align:left;" | [[Operational measures (turbine operations, spillway passage) ]] |
| colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | | colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | ||
| style="vertical-align:bottom; background-color:#F00; text-align:left;" | | | style="vertical-align:bottom; background-color:#F00; text-align:left;" | | ||
|- style="text-align:center; vertical-align:middle;" | |- style="text-align:center; vertical-align:middle;" | ||
| − | | style="background-color:#F00; text-align:left;" | Sensory, behavioural barriers (electricity, light, sound, air-water curtains) | + | | style="background-color:#F00; text-align:left;" | [[Sensory, behavioural barriers (electricity, light, sound, air-water curtains)]] |
| colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | | colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | ||
| style="vertical-align:bottom; background-color:#F00; text-align:left;" | | | style="vertical-align:bottom; background-color:#F00; text-align:left;" | | ||
|- style="text-align:center; vertical-align:middle;" | |- style="text-align:center; vertical-align:middle;" | ||
| − | | style="background-color:# | + | | style="background-color:#D9E1F2; text-align:left;" | [[Fish-friendly turbines ]] |
| − | | colspan="2" style="vertical-align:bottom; background-color:# | + | | colspan="2" style="vertical-align:bottom; background-color:#D9E1F2;" | 500,000 |
| − | | style="vertical-align:bottom; background-color:# | + | | style="vertical-align:bottom; background-color:#D9E1F2; text-align:left;" | per turbine |
|- style="text-align:center; vertical-align:middle;" | |- style="text-align:center; vertical-align:middle;" | ||
| − | | style="background-color:# | + | | style="background-color:#D9E1F2; text-align:left;" | [[Skimming walls (fixed or floating)]] |
| − | | colspan="2" style="vertical-align:bottom; background-color:# | + | | colspan="2" style="vertical-align:bottom; background-color:#D9E1F2;" | 3,000 |
| − | | style="background-color:# | + | | style="background-color:#D9E1F2; text-align:left;" | per m3/second |
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | Bypass combined with other solutions | + | | [[Bypass combined with other solutions]] |
| style="vertical-align:bottom;" | 10,000 | | style="vertical-align:bottom;" | 10,000 | ||
| style="vertical-align:bottom;" | 25,000 | | style="vertical-align:bottom;" | 25,000 | ||
| per m3/second | | per m3/second | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | style="background-color:#FF0;" | Fish guidance structures with narrow bar spacing | + | | style="background-color:#FF0;" | [[Fish guidance structures with narrow bar spacing]] |
| style="vertical-align:bottom; background-color:#FF0;" | 2,000 | | style="vertical-align:bottom; background-color:#FF0;" | 2,000 | ||
| style="vertical-align:bottom; background-color:#FF0;" | 40,000 | | style="vertical-align:bottom; background-color:#FF0;" | 40,000 | ||
| style="background-color:#FF0;" | per m3/second | | style="background-color:#FF0;" | per m3/second | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | style="background-color:#FF0;" | Fish guidance structures with wide bar spacing | + | | style="background-color:#FF0;" | [[Fish guidance structures with wide bar spacing]] |
| style="vertical-align:bottom; background-color:#FF0;" | 2,000 | | style="vertical-align:bottom; background-color:#FF0;" | 2,000 | ||
| style="vertical-align:bottom; background-color:#FF0;" | 40,000 | | style="vertical-align:bottom; background-color:#FF0;" | 40,000 | ||
| style="background-color:#FF0;" | per m3/second | | style="background-color:#FF0;" | per m3/second | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | style="background-color:#FF0;" | Downstream fish protection system using electro shock technique | + | | style="background-color:#FF0;" | [[Downstream fish protection system using electro shock technique]] |
| style="vertical-align:bottom; background-color:#FF0;" | | | style="vertical-align:bottom; background-color:#FF0;" | | ||
| style="vertical-align:bottom; background-color:#FF0;" | | | style="vertical-align:bottom; background-color:#FF0;" | | ||
| style="background-color:#FF0;" | | | style="background-color:#FF0;" | | ||
|- style="text-align:center; vertical-align:middle;" | |- style="text-align:center; vertical-align:middle;" | ||
| − | | style="background-color:#F00; text-align:left;" | Bottom-type intakes (Coanda screen, Lepine water intake, etc.) | + | | style="background-color:#F00; text-align:left;" | [[Bottom-type intakes (Coanda screen, Lepine water intake, etc.) ]] |
| colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | | colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | ||
| style="vertical-align:bottom; background-color:#F00; text-align:left;" | | | style="vertical-align:bottom; background-color:#F00; text-align:left;" | | ||
|- style="text-align:center; vertical-align:middle;" | |- style="text-align:center; vertical-align:middle;" | ||
| − | | style="background-color:#FF0; text-align:left;" | Other types of fine screens | + | | style="background-color:#FF0; text-align:left;" | [[Other types of fine screens]] |
| style="vertical-align:bottom; background-color:#FF0;" | | | style="vertical-align:bottom; background-color:#FF0;" | | ||
| style="vertical-align:bottom; background-color:#FF0;" | | | style="vertical-align:bottom; background-color:#FF0;" | | ||
| style="vertical-align:bottom; background-color:#FF0; text-align:left;" | | | style="vertical-align:bottom; background-color:#FF0; text-align:left;" | | ||
|- style="text-align:center; vertical-align:middle;" | |- style="text-align:center; vertical-align:middle;" | ||
| − | | style="background-color:#FF0; text-align:left;" | Vertical slot fishways | + | | style="background-color:#FF0; text-align:left;" | [[Vertical slot fishways]] |
| style="vertical-align:bottom; background-color:#FF0;" | | | style="vertical-align:bottom; background-color:#FF0;" | | ||
| style="vertical-align:bottom; background-color:#FF0;" | | | style="vertical-align:bottom; background-color:#FF0;" | | ||
| Line 118: | Line 118: | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| rowspan="7" style="text-align:center;" | Upstream | | rowspan="7" style="text-align:center;" | Upstream | ||
| − | | Complete or partial migration barrier removal | + | | [[Complete or partial migration barrier removal]] |
| style="vertical-align:bottom;" | 2,000 | | style="vertical-align:bottom;" | 2,000 | ||
| style="vertical-align:bottom;" | 1,000,000 | | style="vertical-align:bottom;" | 1,000,000 | ||
| style="vertical-align:bottom;" | per project | | style="vertical-align:bottom;" | per project | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | Nature-like fishways | + | | [[Nature-like fishways]] |
| style="vertical-align:bottom;" | 5,000 | | style="vertical-align:bottom;" | 5,000 | ||
| style="vertical-align:bottom;" | 20,000 | | style="vertical-align:bottom;" | 20,000 | ||
| style="vertical-align:bottom;" | per vertical meter | | style="vertical-align:bottom;" | per vertical meter | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | Pool-type fishways | + | | [[Pool-type fishways]] |
| style="vertical-align:bottom;" | 10,000 | | style="vertical-align:bottom;" | 10,000 | ||
| style="vertical-align:bottom;" | 100,000 | | style="vertical-align:bottom;" | 100,000 | ||
| style="vertical-align:bottom;" | per vertical meter | | style="vertical-align:bottom;" | per vertical meter | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | Baffle fishways | + | | [[Baffle fishways]] |
| style="vertical-align:bottom;" | 5,000 | | style="vertical-align:bottom;" | 5,000 | ||
| style="vertical-align:bottom;" | 100,000 | | style="vertical-align:bottom;" | 100,000 | ||
| style="vertical-align:bottom;" | per vertical meter | | style="vertical-align:bottom;" | per vertical meter | ||
|- style="text-align:center; vertical-align:middle;" | |- style="text-align:center; vertical-align:middle;" | ||
| − | | style="background-color:# | + | | style="background-color:#D9E1F2; text-align:left;" | [[Fishways for eels and lampreys]] |
| − | | colspan="2" style="vertical-align:bottom; background-color:# | + | | colspan="2" style="vertical-align:bottom; background-color:#D9E1F2;" | 600 |
| − | | style="vertical-align:bottom; background-color:# | + | | style="vertical-align:bottom; background-color:#D9E1F2; text-align:left;" | per meter length |
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | style="background-color:#FF0;" | Fish lifts, screws, locks, and others | + | | style="background-color:#FF0;" | [[Fish lifts, screws, locks, and others]] |
| style="vertical-align:bottom; background-color:#FF0;" | 10,000 | | style="vertical-align:bottom; background-color:#FF0;" | 10,000 | ||
| style="vertical-align:bottom; background-color:#FF0;" | 500,000 | | style="vertical-align:bottom; background-color:#FF0;" | 500,000 | ||
| style="vertical-align:bottom; background-color:#FF0;" | per project | | style="vertical-align:bottom; background-color:#FF0;" | per project | ||
|- style="text-align:center; vertical-align:middle;" | |- style="text-align:center; vertical-align:middle;" | ||
| − | | style="background-color:#F00; text-align:left;" | Truck transport | + | | style="background-color:#F00; text-align:left;" | [[Truck transport]] |
| colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | | colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | ||
| style="vertical-align:bottom; background-color:#F00; text-align:left;" | | | style="vertical-align:bottom; background-color:#F00; text-align:left;" | | ||
| Line 153: | Line 153: | ||
| rowspan="8" style="text-align:center;" | Sediment | | rowspan="8" style="text-align:center;" | Sediment | ||
| rowspan="2" style="text-align:center;" | Rout-ing | | rowspan="2" style="text-align:center;" | Rout-ing | ||
| − | | Drawdown reservoir flushing | + | | [[Drawdown reservoir flushing]] |
| style="vertical-align:bottom;" | 1 | | style="vertical-align:bottom;" | 1 | ||
| style="vertical-align:bottom;" | 50 | | style="vertical-align:bottom;" | 50 | ||
| style="vertical-align:bottom;" | per cubic meter | | style="vertical-align:bottom;" | per cubic meter | ||
|- style="text-align:center; vertical-align:middle;" | |- style="text-align:center; vertical-align:middle;" | ||
| − | | style="background-color:#F00; text-align:left;" | Sediment sluicing | + | | style="background-color:#F00; text-align:left;" | [[Sediment sluicing]] |
| colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | | colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | ||
| style="vertical-align:bottom; background-color:#F00; text-align:left;" | | | style="vertical-align:bottom; background-color:#F00; text-align:left;" | | ||
|- style="text-align:center; vertical-align:middle;" | |- style="text-align:center; vertical-align:middle;" | ||
| rowspan="4" | Removal | | rowspan="4" | Removal | ||
| − | | style="background-color:#F00; text-align:left;" | By-passing sediments | + | | style="background-color:#F00; text-align:left;" | [[By-passing sediments ]] |
| colspan="2" style="background-color:#F00;" | NA | | colspan="2" style="background-color:#F00;" | NA | ||
| style="vertical-align:bottom; background-color:#F00; text-align:left;" | | | style="vertical-align:bottom; background-color:#F00; text-align:left;" | | ||
|- style="text-align:center; vertical-align:middle;" | |- style="text-align:center; vertical-align:middle;" | ||
| − | | style="background-color:#F00; text-align:left;" | Off-channel reservoir storage | + | | style="background-color:#F00; text-align:left;" | [[Off-channel reservoir storage]] |
| colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | | colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | ||
| style="vertical-align:bottom; background-color:#F00; text-align:left;" | | | style="vertical-align:bottom; background-color:#F00; text-align:left;" | | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | Mechanical removal of fine sediments (dredging) | + | | [[Mechanical removal of fine sediments (dredging)]] |
| style="vertical-align:bottom;" | 5 | | style="vertical-align:bottom;" | 5 | ||
| style="vertical-align:bottom;" | 10 | | style="vertical-align:bottom;" | 10 | ||
| style="vertical-align:bottom;" | per cubic meter | | style="vertical-align:bottom;" | per cubic meter | ||
|- style="text-align:center; vertical-align:middle;" | |- style="text-align:center; vertical-align:middle;" | ||
| − | | style="text-align:left;" | Minimizing the sediment arrival to the reservoir | + | | style="text-align:left;" | [[Minimizing the sediment arrival to the reservoir]] |
| colspan="2" style="vertical-align:bottom;" | 150,000 | | colspan="2" style="vertical-align:bottom;" | 150,000 | ||
| style="vertical-align:bottom; text-align:left;" | per Vortex tube | | style="vertical-align:bottom; text-align:left;" | per Vortex tube | ||
|- style="text-align:center; vertical-align:middle;" | |- style="text-align:center; vertical-align:middle;" | ||
| rowspan="2" | Restoration in rivers | | rowspan="2" | Restoration in rivers | ||
| − | | style="background-color:#F00; text-align:left;" | Removal of bank protection | + | | style="background-color:#F00; text-align:left;" | [[Removal of bank protection]] |
| colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | | colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | ||
| style="vertical-align:bottom; background-color:#F00; text-align:left;" | | | style="vertical-align:bottom; background-color:#F00; text-align:left;" | | ||
|- style="text-align:center; vertical-align:middle;" | |- style="text-align:center; vertical-align:middle;" | ||
| − | | style="background-color:#F00; text-align:left;" | Debris removal | + | | style="background-color:#F00; text-align:left;" | [[Debris removal]] |
| colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | | colspan="2" style="vertical-align:bottom; background-color:#F00;" | NA | ||
| style="vertical-align:bottom; background-color:#F00; text-align:left;" | | | style="vertical-align:bottom; background-color:#F00; text-align:left;" | | ||
| Line 191: | Line 191: | ||
| rowspan="3" style="text-align:center;" | Environmental flow | | rowspan="3" style="text-align:center;" | Environmental flow | ||
| rowspan="2" style="text-align:center;" | General flow regime | | rowspan="2" style="text-align:center;" | General flow regime | ||
| − | | style="background-color:#FF0;" | Mitigating reduced annual flow and low flow measures | + | | style="background-color:#FF0;" | [[Mitigating reduced annual flow and low flow measures ]] |
| style="vertical-align:bottom; background-color:#FF0;" | | | style="vertical-align:bottom; background-color:#FF0;" | | ||
| style="vertical-align:bottom; background-color:#FF0;" | | | style="vertical-align:bottom; background-color:#FF0;" | | ||
| style="vertical-align:bottom; background-color:#FF0;" | | | style="vertical-align:bottom; background-color:#FF0;" | | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| − | | style="background-color:#FF0;" | Mitigating reduced flood peaks, magnitudes and frequency | + | | style="background-color:#FF0;" | [[Mitigating reduced flood peaks, magnitudes and frequency]] |
| style="vertical-align:bottom; background-color:#FF0;" | | | style="vertical-align:bottom; background-color:#FF0;" | | ||
| style="vertical-align:bottom; background-color:#FF0;" | | | style="vertical-align:bottom; background-color:#FF0;" | | ||
| Line 202: | Line 202: | ||
|- style="vertical-align:middle;" | |- style="vertical-align:middle;" | ||
| style="text-align:center;" | Short-term flow regime | | style="text-align:center;" | Short-term flow regime | ||
| − | | style="background-color:#FF0;" | Mitigating rapid, short-term variations in flow (hydro-peaking operations) | + | | style="background-color:#FF0;" | [[Mitigating rapid, short-term variations in flow (hydro-peaking operations)]] |
| style="vertical-align:bottom; background-color:#FF0;" | | | style="vertical-align:bottom; background-color:#FF0;" | | ||
| style="vertical-align:bottom; background-color:#FF0;" | | | style="vertical-align:bottom; background-color:#FF0;" | | ||
| style="vertical-align:bottom; background-color:#FF0;" | | | style="vertical-align:bottom; background-color:#FF0;" | | ||
|} | |} | ||
Revision as of 08:34, 5 August 2020
One of the goals of the FIThydro project is to determine the financial costs of implementing mitigation measures (solutions).
