Case study:Guadiato Life project Model for restoring and integrating water resources in a mining area, actions for an alternative development: Difference between revisions
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Revision as of 09:30, 18 January 2013
This case study is pending approval by a RiverWiki administrator.
Project overview
Status | Complete |
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Project web site | |
Themes | |
Country | Spain |
Main contact forename | José Luis |
Main contact surname | Mora Castaño |
Main contact user ID | |
Contact organisation | Mancomunidad de Municipios Valle del Guadiato |
Contact organisation web site | |
Partner organisations | |
Parent multi-site project | |
This is a parent project encompassing the following projects |
No |
Project summary
The project sought to counterbalance the adverse impacts being inflicted on the river Guadiato’s environment. It had the following objectives: 1. To foster alternative, environmentally-friendly, economic activities in the district. 2. To demonstrate suitable techniques for preventing erosion. 3. To initiate a restoration process for the banks of the River Guadiato, which were highly degraded in some areas and almost without vegetation in others. 4. To raise the community’s awareness of the need to improve the river’s environment, and to encourage participation in its revival. 5. To encourage the population to enjoy using the river. 6. To create jobs and discourage emigration from rural areas. 7. To contribute to the protection and conservation of fauna and flora inhabiting the riverbanks.
This project counts with the support of local, regional, national and European institutions. The total budget for carry out the rehabilitation is 1.438.852'96 € and the financing comes from the LIFE initiative 587,287€ and the Consejería of Environment, Andalucía.
Monitoring surveys and results
Lessons learnt
Catchment and subcatchment
Edit the catchment and subcatchment details
(affects all case studies in this subcatchment)
Catchment
River basin district | C.H.Guadalquivir |
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River basin | Guadalquivir |
Subcatchment
River name | Guadiato |
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Area category | 100 - 1000 km² |
Area (km2) | 135 km²13,500 ha <br /> |
Maximum altitude category | 200 - 500 m |
Maximum altitude (m) | 480 m0.48 km <br />48,000 cm <br /> |
Dominant geology | Calcareous, Siliceous |
Ecoregion | Ibero-Macaronesian |
Dominant land cover | Extensive agriculture |
Waterbody ID |
Site
Name | Mancomunidad de municipios Valle del Guadiato |
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WFD water body codes | LIFE00 ENV/E/000425 |
WFD (national) typology | |
WFD water body name | |
Pre-project morphology | Sinuous |
Reference morphology | Sinuous |
Desired post project morphology | |
Heavily modified water body | |
National/international site designation | |
Local/regional site designations | |
Protected species present | |
Invasive species present | |
Species of interest | |
Dominant hydrology | |
Dominant substrate | |
River corridor land use | Extensive agriculture |
Average bankfull channel width category | |
Average bankfull channel width (m) | |
Average bankfull channel depth category | |
Average bankfull channel depth (m) | |
Mean discharge category | |
Mean annual discharge (m3/s) | |
Average channel gradient category | |
Average channel gradient | |
Average unit stream power (W/m2) |
Project background
Reach length directly affected (m) | |
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Project started | 2001/11/01 |
Works started | |
Works completed | 2004/10/01 |
Project completed | |
Total cost category | 1000 - 5000 k€ |
Total cost (k€) | 1439 k€1,439,000 € <br /> |
Benefit to cost ratio | |
Funding sources | LIFE project 587.287€ |
Cost for project phases
Phase | cost category | cost exact (k€) | Lead organisation | Contact forename | Contact surname |
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Investigation and design | |||||
Stakeholder engagement and communication | |||||
Works and works supervision | |||||
Post-project management and maintenance | |||||
Monitoring |
Reasons for river restoration
Mitigation of a pressure | Riparian development |
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Hydromorphology | Structure & condition of riparian zones |
Biology | |
Physico-chemical | |
Other reasons for the project | Community demand |
Measures
Structural measures
| |
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Bank/bed modifications | |
Floodplain / River corridor | Facilitate natural regeneration of riparian vegetation, Reforestation and restoration of watercourses |
Planform / Channel pattern | |
Other | Install a "green filter" to treat waste water |
Non-structural measures
| |
Management interventions | |
Social measures (incl. engagement) | Improve forest management and agricultural, Educating the community on environmental protection and promoting environmentally-friendly behaviour |
Other | Agenda 21 |
Monitoring
Hydromorphological quality elements
Element | When monitored | Type of monitoring | Control site used | Result | ||
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Before measures | After measures | Qualitative | Quantitative |
Biological quality elements
Element | When monitored | Type of monitoring | Control site used | Result | ||
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Before measures | After measures | Qualitative | Quantitative |
Physico-chemical quality elements
Element | When monitored | Type of monitoring | Control site used | Result | ||
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Before measures | After measures | Qualitative | Quantitative |
Any other monitoring, e.g. social, economic
Element | When monitored | Type of monitoring | Control site used | Result | ||
---|---|---|---|---|---|---|
Before measures | After measures | Qualitative | Quantitative |
Monitoring documents
Image gallery
Additional documents and videos
Additional links and references
Link | Description |
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