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The French partners are able to offer information from a 10-year long scientific survey of the Rhône river restoration programme. This prog

contain flowing water in respectively 4 and 11 months a year.</p> level of the rest of the channel around the year 2050 (net sedimentation

...acrophytes, however it should be noted that the study was carried out in a year with very favorable conditions for macrophytes. All in all it is difficult

...llows to regulate the flow and to adapt it to the needs in function of the year period and the species in period of migration.<br /> ...Year 2 !! align="left" | Year 3 !! align="left" | Year 4 !! align="left" | Year 5 !!

A review of low flow river conditions during dry periods of the year, as well as the

Manzanares river in order to supply water to the village located downstream. Year by year the dam has accumulated such a big quantity of sediments coming from the

<td> Precipitation (mm/year) </td>

downstream reaches. Within one year of removal, there were no significant differences in macroinvertebrate asse

...n and regulated by weirs. Here, Jurajda (1995) found that the young of the year of phytophilous species (pike ''Esox lucius'' L., rudd ''Scardinius erythro

...nge in few years while fish communities may change in a period between one year and a decade.

...result in a considerable initial increase in water yield (up to 800 mm per year); possibly more in highrainfall regions, depending mainly on the amount of

:3. Taking a shower instead of a bath saves up to 30,000 liters a year. Also using a low-power shower head further reduce the amount of water used ..., because it causes unnecessary expenditure of more than 10,000 liters per year.

...ffected by sedimentation. The World Commission on Dams estimated that each year almost 1 % of worldwide storage capacity is lost due to this effect. Even t ...Olsberg Reservoir of operator RWE since 2011. An automated vessel provides year round sediment transfer, except during ice coverage. Over time the vessel s

...ntifying restoration success and recovery in a metal-polluted stream: a 17-year assessment of physicochemical and biological responses. Journal of Applied

...ly includes the mechanical removal of aquatic vegetation several times per year to ensure the efficient drainage of agricultural areas, reduce sedimentatio

...the river at least seasonally, but preferably consistently throughout the year (Roni et al. 2005), since backwaters can quickly fill up with sediments.

...the river as least seasonally, but preferably consistently throughout the year (Roni et al. 2005). The successful conversion of gravel pits, mill ponds, a

...a side channel was created. The side channel has a flow during 99% of the year due to the bed level and the bottom sill at the entrance of the channel. Th ...e years. Different species made use of the area in different months of the year, conform their migratory behaviour.

...quality and ecological data of the Vén-Duna and River Danube in 1999, one year after reopening the dam. Project number: RI-2314]] <sub>(<i>language:</i> e

...the banks initially moved quite rapidly with a speed of up to 3 meters per year. However, due to the old stone depositions in the banks from the sixties an The total monitoring costs of the entire NVO project 141.000 euro/year