Showing posts with label river works. Show all posts
Showing posts with label river works. Show all posts

Tuesday, 4 June 2013

Cesky Krumlov Floods 2013


Did they say the flood reduction works would stop a once in a century sized flood?  This argument was used to justify the destruction of Cesky Krumlov's historic riverside and island, the grubbing out of a channel creating a speeding river where once had been a slow one, and the replacement of soft river banks with man-made concrete and granite walls. Well on Sunday the reduction works experienced their first test and failed.

In 2002 Cesky Krumlov and Prague suffered devastating floods as waters released from Lake Lipno rushed up the Vltava. This time the cause was different - we have had unseasonably wet weather last month which meant the ground was saturated when on Saturday the heavens opened for a massive downpour which lasted over 36 hours.

The water having nowhere to go ran off the fields into the streams turning them into torrrents and from there the waters poured downhill into the waiting River Vltava.
Residents in Cesky Krumlov's riverside properties were woken around midnight to sirens and the warning that the flood was on its way. The floods not only hit the area along the Vltava, but also along the little rivers and streams. As we drove into Cesky Krumlov the following morning along the Chvalsinska Road, we could see that a small stream had turned into a monster and swept across the road, flooding properties and car parks. A white car lay crushed against a fence. 


By the time we arrived in Krumlov historic centre the flood levels had already dropped 1.5 metres, but the sight was still impressive. We went to Laibon Restaurant on Parkan, which was open despite having been under 10 cms water earlier that morning. Life goes on, as it has done after countless floods over the centuries.

The truth is that no flood reduction work could ever be fully successful in Cesky Krumlov. Floods have been a way of life in this town and without raising the town by several metres they will remain so. The reduction measures have even had a disastrous consequence, which was foreseen by the former civic engineer Mr Pesek, namely the walls of the houses in Parkan are showing large cracks, due to the drying out of their foundations. Let's hope the Town Council doesn't see this as an opportunity to throw more money at failing to address the floods and so ruin this lovely town.

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Friday, 28 August 2009

Update - Riverworks



My last but one post dealt with the changes that have taken place whilst I was away, however one thing remains as it was - the state of the riverworks. This is probably for the good. Just before I left Cesky Krumlov, I met with an excited friend of mine, the owner of a restaurant on the river below the castle. “I heard it on the radio,” he said, “UNESCO are coming for a visit. Because they have had letters from people about the island and the river. Bloody marvellous!” And he shook my hand.

This coincided with a rise in the river levels due to summer storms. The unstoppable riverworks stopped. And they have not started again, even though the levels are down again. The town is agog, what has happened? What has UNESCO done and said? No one knows.

On Friday I met my restaurant friend again, “What has happened? You heard what happened in Dresden.” I had heard that the UNESCO world heritage status had been removed from the Elbe landscape as a result of a bridge being built there. However I explained UNESCO have a sort of football referee system, yellow card first and if you don't mend your ways you get the red, quite a lot of places have yellow cards and very few are taken off the pitch (like Dresden/Elbe). If the UNESCO visit found, as we all believe there to be, failures and irregularities in developments in Cesky Krumlov, then the town would probably go on the at risk list, the yellow card. We must wait and see.

Meanwhile the diggers lie idle on the banks, a temporary throroughfare of smashed rocks and rubble is still in the centre of the river waiting their return. And life goes on, the island is turned a canoe park and even as in this photo a beach for bathers. The ducks are back.

PS Readers of my previous posts on the subject might be interested to know I never did get a reply to my letter to the Mayor, even though he was obliged to give me one within so many days. No surprise there then.

Saturday, 23 May 2009

UNESCO Acts, Let Us Hope In Time

We have heard that UNESCO has asked Cesky Krumlov Town Council a series of questions about the riverworks , to which it requires answers by Monday. All of us who have been expressing our fears about the environmental and heritage impact of the works are incredibly grateful to UNESCO for this. Only UNESCO has the power to (at least temporarily) halt the damage and only then I believe if there have been procedural faults in the approval process. We need UNESCO to ensure that the response it receives is full and verifiable - we have been unable to do so ourselves. And we need UNESCO if it finds faults to act on them. Our main desire is to stop and repair (where possible) the damage. We certainly do not want the World Heritage Site status removed, it is our main hope of protecting this precious town.

To elaborate:

a) there is a need for speed in any action that is taken, given the rate with which the damage is being done and continues to be done. Is there any way UNESCO could ask for the works to be paused while they consider the report?



The authorities have only been working on the area under Cesky Krumlov Castle for a week but look what has happened in that time. A temporary island has been formed consisting of material which has been dredged up from the riverbed by the diggers. The transformation can be seen by comparing my photos above with the panorama show on the Council's own website


I was able to identify within the rubble a number of stones which appear to have been elements of man-made structures. A number more are lying on the shore (see photos below), including a date stone showing MDCXXV.



b) The second issue is this: inside the Town Hall UNESCO's request will have been met with alarm, especially as the Town Hall (unlike with UNESCO's previous report) has so little time to respond. If the Town Hall has the answers to UNESCO's questions then they should have no problem. But given their inability to answer the questions of objectors, including requests for detailed plans, one suspects that this is not the case. The onerous task of responding will have fallen on the local Branch of The National Institute for th Protection and Conservation Of Monuments and Sites. The officers involved are employed by the Town Council.

There appear to have been several procedural faults. It appears there are no minutes of any committee that approved this project. It is my understanding that, in order for the outline permission to be given, the conservation officers' agreement would be needed, but that for the later detailed plans and changes to the outline that officers 'views might not have been sought. Clearly some permission was given but on the basis of what? What important changes and additions were there in the final plans (if they exist)? Did they for example include the removal of the island? What permission was given at this stage and again on the basis of what?

The officers involved are dedicated professionals, who are between a rock and a hard place. I know from personal experience the pressure that one comes under from politicians and other officers in such circumstances, and that was in the UK where there is a long tradition of an independent civil service which exists to serve the people not its political masters. Any report written in such circumstances needs to be considered very carefully, in the end it's only verifiable evidence that can be believed.

Obviously I have no knowledge of the content of the report, nor do I have access to it. But then nobody else has either.

Thursday, 21 May 2009

Mixed Blessings

I start with the riverworks. No photos this time, I can hardly bear to bring myself to watch, but then I don't have to - I can hear them from my desk. Huge diggers are ripping up the riverbed and banks, in their scoops are mixture of historic evidence and young fish and eels - heritage and ecology destroyed. The island had almost disappeared when last I looked, the safe haven for local wildlife destroyed in a few gulps by the monster diggers. The haven gone, the young birds will have fallen prey to the local cats.

The good news is that there is an archaeological symposium in town, let's hope they are able to say something and even be listened to. After that UNESCO arrives, but I fear it will all be too late. By the way I sent a letter to the Mayor of Cesky Krumlov, I shall be interested to see if he replies. It was a very nice letter - offering my assistance. If there is a development I will let you know.

On a brighter note I saw my first stork yesterday, carrying a branch (yes a branch not a stick) in its beak and flying towards Kajov. Let us hope it brings good fortune, we need it.

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