![](/lib/exe/fetch.php?tok=d63b98&media=http%3A%2F%2F10.112.176.27%3A6080%2Farcgis%2Frest%2Fservices%2FGeoportail%2FGeoportail_Grundwasser%2FMapServer%2F475%2Fimages%2Fd391669d02d9be909930040f8991c9aa%2F.png) | the construction of new drillings is forbidden |
![](/lib/exe/fetch.php?tok=f00c0d&media=http%3A%2F%2F10.112.176.27%3A6080%2Farcgis%2Frest%2Fservices%2FGeoportail%2FGeoportail_Grundwasser%2FMapServer%2F475%2Fimages%2F65b450d2b273497533fbd1315c59e6e8%2F.png) | the construction of new drillings is not recommended and critical. An environmental impact assessment is probably demanded and the project risks not to be authorized |
![](/lib/exe/fetch.php?tok=99e97e&media=http%3A%2F%2F10.112.176.27%3A6080%2Farcgis%2Frest%2Fservices%2FGeoportail%2FGeoportail_Grundwasser%2FMapServer%2F475%2Fimages%2F328ef735922ceb54a865fc1de88b6dff%2F.png) | an environmental impact assessment is probably demanded if the concerned aquifer is already operated nearby so that the cumulative effect of the extractions can be evaluated |
![](/lib/exe/fetch.php?tok=a2cdc6&media=http%3A%2F%2F10.112.176.27%3A6080%2Farcgis%2Frest%2Fservices%2FGeoportail%2FGeoportail_Grundwasser%2FMapServer%2F475%2Fimages%2F260500428bff2114437f371ff2579981%2F.png) | a preliminary verification of the incidences of the new project has to be done to determine if an environmental impact assessment has to be done |