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The STaTe ReSeRvoiR adminiSTRaTion of Saxony
Function – Organization – Projects
Masthead
Publisher: Landestalsperrenverwaltung desFreistaatesSachsen Bahnhofstraße14,01796Pirna,Germany Internet:www.talsperren-sachsen.de Tel.: +49(0)3501796–0,Fax:+49(0)3501796-116 E-mail:presse@ltv.smul.sachsen.deEditors: PressandPublicRelationsCopy Deadline: February2007Photographs: LandestalsperrenverwaltungdesFreistaatesSachsen, KirstenJ.Lassig,www.photocase.comCirculation: 1,000copiesDesign: Heimrich&HannotGmbHPrinting: DruckfabrikDresdenGmbHPaper: 100%chlorinefreebleached
(Noaccessforelectronicallysignedaswellas forencryptedelectronicdocuments)
NoteThisinformationalbrochureispublishedbytheSaxonStateGovernmentinthescopeofitspublicrelationswork.Itmaynotbeusedbypartiesorcampaignaidsforthepurposeofelectionadvertising.Thisisvalidforallelections.
3Contents
4 foRewoRd
5STewaRdShip of Saxony’S waTeRSFunctionoftheStateReservoirAdministrationofSaxony
10oRganizaTion of The STaTe ReSeRvoiR adminiSTRaTion of Saxony
12The neRve cenTeR of The STaTe ReSeRvoiR adminiSTRaTion of Saxony: headquaRTeRS in piRna
2
conTenTS
14on-SiTe expeRTiSe: The Regional woRkS
14OberesElbtal
16FreibergerMulde/Zschopau
18ZwickauerMulde/ObereWeißeElster
20Spree/Neiße
22Elbaue/Mulde/UntereWeißeElster
24flood pRoTecTion and dRinking waTeR Supply – Two exampleS
24ComprehensivefloodprotectionforthecityofTorgau
26ComplexoverhauloftheKlingenbergdam
4 Foreword
foRewoRd
ThefirstwaterreservoirsinSaxonywerebuiltasearlyas500yearsago.Theminingindustrywasbooming.Man-madetrenchessuppliedthemineswithwater,whereitwasprimarilyusedforwashingoreandinhammermills.Thisledtosuchthingsasthewaterstoragenetworkformining(Revier-wasserlaufanstalt)inFreibergandtheGalgenteichreservoirsysteminAltenberg.
IndustrializationcametoSaxonyattheendofthe19thcentury.Thepopulationgrew–andwithittheneedforwater.Manydamsarosefromthisdemand.Buildingdevelopmentbecameespeciallyconcentratedintherivervalleys,forcingpeoplemoreandmoretoprotectthemselvesandtheirpropertyfromfloods.Suchthingsasfloodcontrolreservoirswereconstructedforthispurpose.
NexttoNorthRhine-Westphalia,SaxonyhasthemostdamsinGermany.Its23drinkingwaterdamsareabletobridgeextendeddryperiods.Saxonyalsohas33processwaterdamsaswellasmorethan80additionalreservoirs.InordertoensureeffectiveoperationandmanagementoftheFreeState’sfacilities,theStateReservoirAdministrationof
Saxonywasfoundedin1992asthefirstpublicenterpriseinSaxony.Since1994theStateReservoirAdministrationofSaxonyhasalsooverseenmaintenanceofthestate’srivers,streamsandfloodprotectiondykes.
SincethefloodofAugust2002,floodprotectioninSaxonyhasenjoyedanespeciallyhighpriority.Aftertheflood,theStateReservoirAdministrationofSaxonywasfacedwiththechallengeofrepairing18,000casesofdamagetomorethan3,000kilome-tersofOrderIwatercoursesand12,000kilometersofOrderIIwatercoursesaswellasabout130leveebreaches.Thisenormousprojectiswellintotheadvancedstages.Concurrently,floodprotectionconceptsarebeingimplemented.Thisisajobthatwillsurelyspanacrosstwodecadestobecontinuedbythefollowinggeneration.
UlrichKrausManagingDirector
TheStateReservoirAdministrationofSaxonywasfoundedin1992asthefirstpublicenterpriseintheFreeStateofSaxony.ItisapartoftheSaxonStateMinistryforEnvironmentandAgricultureandcarriesoutnumeroussovereignduties.Theseincluderawwatersupply,watercoursemaintenanceandfloodprotection.ThedutiesoftheStateReservoir
AdministrationofSaxonyaredefinedintheSaxonWaterOrdinance.TheStateReservoirAdministrationofSaxonyisprovidedabudgetbytheSaxonstategovernmenttoperformtheseduties.Incomefromtheregionalwatersupplierscoversthecostsforrawwatersupply.TheStateReservoirAdministrationofSaxonyemploysaround700people.
5FunCtion
STewaRdShip of Saxony’S waTeRSfunction of the State Reservoir administration of Saxony
7oVerView MAP
STaTe ReSeRvoiR adminiSTRaTion of Saxony
6
STaTe ReSeRvoiR adminiSTRaTion of Saxony
LEIPZIG
DRESDEN
CHEMNITZ
Zwickau
Plauen
Görlitz
Riesa
FreitalPirna
Freiberg
Bautzen
Zittau
Aue
Meissen
Wurzen
Werdau
Hoyerswerda
Annaberg-Buchholz
60-4
60-2
20-6
60-6
60-9
60-1
70-8
30-7
60-5
60-8
30-6
20-9
70-3
40-9
70-2
20-5
40-8
20-4
70-5
20-3
40-7
40-6
70-7
20-8
20-1
70-6
40-5
30-2
30-930-8
30-1
40-2
60-7
70-1
40-1
20-7
60-20
40-12
20-12
40-11
60-10
30-16
20-19
20-10
40-10
30-14
60-17
20-17
60-16
30-1320-16
30-12
20-11
30-11
60-18
20-14
60-11
40-15 20-13
in Planung
30-5
30-4
60-3
30-3
70-4
20-2
40-4
40-3
40-14
40-13
30-17
60-19
30-15 20-18
60-15
60-14
20-1530-10
60-13
60-12
Elbe
Mulde
Lausitzer Neisse
Weiße Elster
Spree
Müglitz
Schwar
ze El
ster
Freiberger Mulde
Weiße Elster
Pleiße
Zwickauer Mulde
20-A
40-A
60-A
30-A
30-B
30-C30-D
WORKS OBERES ELBTAL
WORKS
Freiberger Mulde/Zschopau
Oberes Elbtal
Spree/Neiße
Elbaue/Mulde/Untere Weiße Elster
Zwickauer Mulde/Obere Weiße Elster
DAMS
Drinking water dams or reservoirs
Process water dams or reservoirs
Flood control reservoirs
Flood control reservoirs (planned)
LTV TRANSFER LINES (selection)
Drinking water transfer lines
Process water transfer lines
RIVERS AND STREAMS
Order I rivers and streams
Federal water ways
Towns
20-1 TS Gottleuba
20-2 TS Klingenberg
20-3 TS Lehnmühle
20-4 TS Malter
20-5 TS Nauleis
20-6 TS Wallroda
20-7 SP Altenberg
20-8 SP Großer Galgenteich
20-9 SP Radeburg I
20-10 SP Radeburg II
20-11 TS Kauscha
20-12 SP Staucha
20-13 HRB Buschbach
20-14 HRB Friedrichswalde/Ottendorf
20-15 HRB Glashütte
20-16 HRB Liebstadt
20-17 HRB Mordgrundbach
20-18 HRB Lauenstein
20-19 HRB Reinhardtsgrimma
30-1 TS Cranzahl
30-2 TS Einsiedel
30-3 TS Lichtenberg
30-4 TS Neunzehnhain I
30-5 TS Neunzehnhain II
30-6 TS Rauschenbach
30-7 TS Saidenbach
30-8 RWA Dittmannsdorfer Teich
30-9 RWA Dörnthaler Teich
30-10 RWA Erzengler Teich
30-11 RWA Hüttenteich
30-12 RWA Konstantinteich
30-13 RWA Mittlerer Großhartmannsdorfer Teich
30-14 RWA Oberer Großhartmannsdorfer Teich
30-15 RWA Obersaidaer Teich
30-16 RWA Rothbächer Teich
30-17 RWA Unterer Großhartmannsdorfer Teich
40-1 TS Amselbach
40-2 TS Carlsfeld
40-3 TS Dröda
40-4 TS Eibenstock
40-5 TS Falkenstein
40-6 TS Klingerbach
40-7 TS Koberbach
40-8 TS Muldenberg
40-9 TS Pirk
40-10 TS Pöhl
40-11 TS Sosa
40-12 TS Stollberg
40-13 TS Werda
40-14 TS Wolfersgrün
40-15 SP Crimmitschau
60-1 TS Schömbach
60-2 TS Windischleuba
60-3 SP Lobstädt
60-4 SP Witznitz
60-5 SP Rötha
60-6 TS Trossin
60-7 SP Borna
60-8 HRB Regis-Serbitz
60-9 HRB Stöhna
60-10 TS Schadebach II
60-11 TS Döllnitzsee
60-12 HRB Amselgrundbach
60-13 HRB Baderitz/Lüttewitz
60-14 HRB Kiebitz-Obersteina
60-15 HRB Möbertitz
60-16 HRB Mochau
60-17 HRB Noschkowitz
60-18 SP Großer Teich Torgau
60-19 HRB Schrebitz
60-20 HRB Zschochau
70-1 TS Bautzen
70-2 TS Nebelschütz
70-3 TS Quitzdorf
70-4 SP Knappenrode
70-5 SP Lohsa I
70-6 HRB Goeda
70-7 HRB Karlsdorf
70-8 HRB Schmölln
HRB Rennersdorf (planned)
0 25 50km
Publisher: State Reservoir Administration of Saxony (LTV). Source of technical data: Saxon State Office for the Environment and Geology and State Reservoir Administration Saxony. Updated: 2007
TS = dam
SP = reservoir
HRB = Flood control reservoir
RWA = Water storage network for mining (Revierwasserlaufanstalt)
WORKS FREIBERGER MULDE/ZSCHOPAUWORKS SPREE/NEISSE
WORKS ELBAUE/MULDE/UNTERE WEISSE ELSTER
WORKS ZWICKAUER MULDE/OBERE WEISSE ELSTER
LEIPZIG
DRESDEN
CHEMNITZ
Zwickau
Plauen
Görlitz
Riesa
FreitalPirna
Freiberg
Bautzen
Zittau
Aue
Meissen
Wurzen
Werdau
Hoyerswerda
Annaberg-Buchholz
60-4
60-2
20-6
60-6
60-9
60-1
70-8
30-7
60-5
60-8
30-6
20-9
70-3
40-9
70-2
20-5
40-8
20-4
70-5
20-3
40-7
40-6
70-7
20-8
20-1
70-6
40-5
30-2
30-930-8
30-1
40-2
60-7
70-1
40-1
20-7
60-20
40-12
20-12
40-11
60-10
30-16
20-19
20-10
40-10
30-14
60-17
20-17
60-16
30-1320-16
30-12
20-11
30-11
60-18
20-14
60-11
40-15 20-13
in Planung
30-5
30-4
60-3
30-3
70-4
20-2
40-4
40-3
40-14
40-13
30-17
60-19
30-15 20-18
60-15
60-14
20-1530-10
60-13
60-12
Elbe
Mulde
Lausitzer Neisse
Weiße Elster
Spree
Müglitz
Schwar
ze El
ster
Freiberger Mulde
Weiße Elster
Pleiße
Zwickauer Mulde
20-A
40-A
60-A
30-A
30-B
30-C30-D
WORKS OBERES ELBTAL
WORKS
Freiberger Mulde/Zschopau
Oberes Elbtal
Spree/Neiße
Elbaue/Mulde/Untere Weiße Elster
Zwickauer Mulde/Obere Weiße Elster
DAMS
Drinking water dams or reservoirs
Process water dams or reservoirs
Flood control reservoirs
Flood control reservoirs (planned)
LTV TRANSFER LINES (selection)
Drinking water transfer lines
Process water transfer lines
RIVERS AND STREAMS
Order I rivers and streams
Federal water ways
Towns
20-1 TS Gottleuba
20-2 TS Klingenberg
20-3 TS Lehnmühle
20-4 TS Malter
20-5 TS Nauleis
20-6 TS Wallroda
20-7 SP Altenberg
20-8 SP Großer Galgenteich
20-9 SP Radeburg I
20-10 SP Radeburg II
20-11 TS Kauscha
20-12 SP Staucha
20-13 HRB Buschbach
20-14 HRB Friedrichswalde/Ottendorf
20-15 HRB Glashütte
20-16 HRB Liebstadt
20-17 HRB Mordgrundbach
20-18 HRB Lauenstein
20-19 HRB Reinhardtsgrimma
30-1 TS Cranzahl
30-2 TS Einsiedel
30-3 TS Lichtenberg
30-4 TS Neunzehnhain I
30-5 TS Neunzehnhain II
30-6 TS Rauschenbach
30-7 TS Saidenbach
30-8 RWA Dittmannsdorfer Teich
30-9 RWA Dörnthaler Teich
30-10 RWA Erzengler Teich
30-11 RWA Hüttenteich
30-12 RWA Konstantinteich
30-13 RWA Mittlerer Großhartmannsdorfer Teich
30-14 RWA Oberer Großhartmannsdorfer Teich
30-15 RWA Obersaidaer Teich
30-16 RWA Rothbächer Teich
30-17 RWA Unterer Großhartmannsdorfer Teich
40-1 TS Amselbach
40-2 TS Carlsfeld
40-3 TS Dröda
40-4 TS Eibenstock
40-5 TS Falkenstein
40-6 TS Klingerbach
40-7 TS Koberbach
40-8 TS Muldenberg
40-9 TS Pirk
40-10 TS Pöhl
40-11 TS Sosa
40-12 TS Stollberg
40-13 TS Werda
40-14 TS Wolfersgrün
40-15 SP Crimmitschau
60-1 TS Schömbach
60-2 TS Windischleuba
60-3 SP Lobstädt
60-4 SP Witznitz
60-5 SP Rötha
60-6 TS Trossin
60-7 SP Borna
60-8 HRB Regis-Serbitz
60-9 HRB Stöhna
60-10 TS Schadebach II
60-11 TS Döllnitzsee
60-12 HRB Amselgrundbach
60-13 HRB Baderitz/Lüttewitz
60-14 HRB Kiebitz-Obersteina
60-15 HRB Möbertitz
60-16 HRB Mochau
60-17 HRB Noschkowitz
60-18 SP Großer Teich Torgau
60-19 HRB Schrebitz
60-20 HRB Zschochau
70-1 TS Bautzen
70-2 TS Nebelschütz
70-3 TS Quitzdorf
70-4 SP Knappenrode
70-5 SP Lohsa I
70-6 HRB Goeda
70-7 HRB Karlsdorf
70-8 HRB Schmölln
HRB Rennersdorf (planned)
0 25 50km
Publisher: State Reservoir Administration of Saxony (LTV). Source of technical data: Saxon State Office for the Environment and Geology and State Reservoir Administration Saxony. Updated: 2007
TS = dam
SP = reservoir
HRB = Flood control reservoir
RWA = Water storage network for mining (Revierwasserlaufanstalt)
WORKS FREIBERGER MULDE/ZSCHOPAUWORKS SPREE/NEISSE
WORKS ELBAUE/MULDE/UNTERE WEISSE ELSTER
WORKS ZWICKAUER MULDE/OBERE WEISSE ELSTER
LEIPZIG
DRESDEN
CHEMNITZ
Zwickau
Plauen
Görlitz
Riesa
FreitalPirna
Freiberg
Bautzen
Zittau
Aue
Meissen
Wurzen
Werdau
Hoyerswerda
Annaberg-Buchholz
60-4
60-2
20-6
60-6
60-9
60-1
70-8
30-7
60-5
60-8
30-6
20-9
70-3
40-9
70-2
20-5
40-8
20-4
70-5
20-3
40-7
40-6
70-7
20-8
20-1
70-6
40-5
30-2
30-930-8
30-1
40-2
60-7
70-1
40-1
20-7
60-20
40-12
20-12
40-11
60-10
30-16
20-19
20-10
40-10
30-14
60-17
20-17
60-16
30-1320-16
30-12
20-11
30-11
60-18
20-14
60-11
40-15 20-13
in Planung
30-5
30-4
60-3
30-3
70-4
20-2
40-4
40-3
40-14
40-13
30-17
60-19
30-15 20-18
60-15
60-14
20-1530-10
60-13
60-12
Elbe
Mulde
Lausitzer Neisse
Weiße Elster
Spree
Müglitz
Schwar
ze El
ster
Freiberger Mulde
Weiße Elster
Pleiße
Zwickauer Mulde
20-A
40-A
60-A
30-A
30-B
30-C30-D
WORKS OBERES ELBTAL
WORKS
Freiberger Mulde/Zschopau
Oberes Elbtal
Spree/Neiße
Elbaue/Mulde/Untere Weiße Elster
Zwickauer Mulde/Obere Weiße Elster
DAMS
Drinking water dams or reservoirs
Process water dams or reservoirs
Flood control reservoirs
Flood control reservoirs (planned)
LTV TRANSFER LINES (selection)
Drinking water transfer lines
Process water transfer lines
RIVERS AND STREAMS
Order I rivers and streams
Federal water ways
Towns
20-1 TS Gottleuba
20-2 TS Klingenberg
20-3 TS Lehnmühle
20-4 TS Malter
20-5 TS Nauleis
20-6 TS Wallroda
20-7 SP Altenberg
20-8 SP Großer Galgenteich
20-9 SP Radeburg I
20-10 SP Radeburg II
20-11 TS Kauscha
20-12 SP Staucha
20-13 HRB Buschbach
20-14 HRB Friedrichswalde/Ottendorf
20-15 HRB Glashütte
20-16 HRB Liebstadt
20-17 HRB Mordgrundbach
20-18 HRB Lauenstein
20-19 HRB Reinhardtsgrimma
30-1 TS Cranzahl
30-2 TS Einsiedel
30-3 TS Lichtenberg
30-4 TS Neunzehnhain I
30-5 TS Neunzehnhain II
30-6 TS Rauschenbach
30-7 TS Saidenbach
30-8 RWA Dittmannsdorfer Teich
30-9 RWA Dörnthaler Teich
30-10 RWA Erzengler Teich
30-11 RWA Hüttenteich
30-12 RWA Konstantinteich
30-13 RWA Mittlerer Großhartmannsdorfer Teich
30-14 RWA Oberer Großhartmannsdorfer Teich
30-15 RWA Obersaidaer Teich
30-16 RWA Rothbächer Teich
30-17 RWA Unterer Großhartmannsdorfer Teich
40-1 TS Amselbach
40-2 TS Carlsfeld
40-3 TS Dröda
40-4 TS Eibenstock
40-5 TS Falkenstein
40-6 TS Klingerbach
40-7 TS Koberbach
40-8 TS Muldenberg
40-9 TS Pirk
40-10 TS Pöhl
40-11 TS Sosa
40-12 TS Stollberg
40-13 TS Werda
40-14 TS Wolfersgrün
40-15 SP Crimmitschau
60-1 TS Schömbach
60-2 TS Windischleuba
60-3 SP Lobstädt
60-4 SP Witznitz
60-5 SP Rötha
60-6 TS Trossin
60-7 SP Borna
60-8 HRB Regis-Serbitz
60-9 HRB Stöhna
60-10 TS Schadebach II
60-11 TS Döllnitzsee
60-12 HRB Amselgrundbach
60-13 HRB Baderitz/Lüttewitz
60-14 HRB Kiebitz-Obersteina
60-15 HRB Möbertitz
60-16 HRB Mochau
60-17 HRB Noschkowitz
60-18 SP Großer Teich Torgau
60-19 HRB Schrebitz
60-20 HRB Zschochau
70-1 TS Bautzen
70-2 TS Nebelschütz
70-3 TS Quitzdorf
70-4 SP Knappenrode
70-5 SP Lohsa I
70-6 HRB Goeda
70-7 HRB Karlsdorf
70-8 HRB Schmölln
HRB Rennersdorf (planned)
0 25 50km
Publisher: State Reservoir Administration of Saxony (LTV). Source of technical data: Saxon State Office for the Environment and Geology and State Reservoir Administration Saxony. Updated: 2007
TS = dam
SP = reservoir
HRB = Flood control reservoir
RWA = Water storage network for mining (Revierwasserlaufanstalt)
WORKS FREIBERGER MULDE/ZSCHOPAUWORKS SPREE/NEISSE
WORKS ELBAUE/MULDE/UNTERE WEISSE ELSTER
WORKS ZWICKAUER MULDE/OBERE WEISSE ELSTER
LEIPZIG
DRESDEN
CHEMNITZ
Zwickau
Plauen
Görlitz
Riesa
FreitalPirna
Freiberg
Bautzen
Zittau
Aue
Meissen
Wurzen
Werdau
Hoyerswerda
Annaberg-Buchholz
60-4
60-2
20-6
60-6
60-9
60-1
70-8
30-7
60-5
60-8
30-6
20-9
70-3
40-9
70-2
20-5
40-8
20-4
70-5
20-3
40-7
40-6
70-7
20-8
20-1
70-6
40-5
30-2
30-930-8
30-1
40-2
60-7
70-1
40-1
20-7
60-20
40-12
20-12
40-11
60-10
30-16
20-19
20-10
40-10
30-14
60-17
20-17
60-16
30-1320-16
30-12
20-11
30-11
60-18
20-14
60-11
40-15 20-13
in Planung
30-5
30-4
60-3
30-3
70-4
20-2
40-4
40-3
40-14
40-13
30-17
60-19
30-15 20-18
60-15
60-14
20-1530-10
60-13
60-12
Elbe
Mulde
Lausitzer Neisse
Weiße Elster
Spree
Müglitz
Schwar
ze El
ster
Freiberger Mulde
Weiße Elster
Pleiße
Zwickauer Mulde
20-A
40-A
60-A
30-A
30-B
30-C30-D
WORKS OBERES ELBTAL
WORKS
Freiberger Mulde/Zschopau
Oberes Elbtal
Spree/Neiße
Elbaue/Mulde/Untere Weiße Elster
Zwickauer Mulde/Obere Weiße Elster
DAMS
Drinking water dams or reservoirs
Process water dams or reservoirs
Flood control reservoirs
Flood control reservoirs (planned)
LTV TRANSFER LINES (selection)
Drinking water transfer lines
Process water transfer lines
RIVERS AND STREAMS
Order I rivers and streams
Federal water ways
Towns
20-1 TS Gottleuba
20-2 TS Klingenberg
20-3 TS Lehnmühle
20-4 TS Malter
20-5 TS Nauleis
20-6 TS Wallroda
20-7 SP Altenberg
20-8 SP Großer Galgenteich
20-9 SP Radeburg I
20-10 SP Radeburg II
20-11 TS Kauscha
20-12 SP Staucha
20-13 HRB Buschbach
20-14 HRB Friedrichswalde/Ottendorf
20-15 HRB Glashütte
20-16 HRB Liebstadt
20-17 HRB Mordgrundbach
20-18 HRB Lauenstein
20-19 HRB Reinhardtsgrimma
30-1 TS Cranzahl
30-2 TS Einsiedel
30-3 TS Lichtenberg
30-4 TS Neunzehnhain I
30-5 TS Neunzehnhain II
30-6 TS Rauschenbach
30-7 TS Saidenbach
30-8 RWA Dittmannsdorfer Teich
30-9 RWA Dörnthaler Teich
30-10 RWA Erzengler Teich
30-11 RWA Hüttenteich
30-12 RWA Konstantinteich
30-13 RWA Mittlerer Großhartmannsdorfer Teich
30-14 RWA Oberer Großhartmannsdorfer Teich
30-15 RWA Obersaidaer Teich
30-16 RWA Rothbächer Teich
30-17 RWA Unterer Großhartmannsdorfer Teich
40-1 TS Amselbach
40-2 TS Carlsfeld
40-3 TS Dröda
40-4 TS Eibenstock
40-5 TS Falkenstein
40-6 TS Klingerbach
40-7 TS Koberbach
40-8 TS Muldenberg
40-9 TS Pirk
40-10 TS Pöhl
40-11 TS Sosa
40-12 TS Stollberg
40-13 TS Werda
40-14 TS Wolfersgrün
40-15 SP Crimmitschau
60-1 TS Schömbach
60-2 TS Windischleuba
60-3 SP Lobstädt
60-4 SP Witznitz
60-5 SP Rötha
60-6 TS Trossin
60-7 SP Borna
60-8 HRB Regis-Serbitz
60-9 HRB Stöhna
60-10 TS Schadebach II
60-11 TS Döllnitzsee
60-12 HRB Amselgrundbach
60-13 HRB Baderitz/Lüttewitz
60-14 HRB Kiebitz-Obersteina
60-15 HRB Möbertitz
60-16 HRB Mochau
60-17 HRB Noschkowitz
60-18 SP Großer Teich Torgau
60-19 HRB Schrebitz
60-20 HRB Zschochau
70-1 TS Bautzen
70-2 TS Nebelschütz
70-3 TS Quitzdorf
70-4 SP Knappenrode
70-5 SP Lohsa I
70-6 HRB Goeda
70-7 HRB Karlsdorf
70-8 HRB Schmölln
HRB Rennersdorf (planned)
0 25 50km
Publisher: State Reservoir Administration of Saxony (LTV). Source of technical data: Saxon State Office for the Environment and Geology and State Reservoir Administration Saxony. Updated: 2007
TS = dam
SP = reservoir
HRB = Flood control reservoir
RWA = Water storage network for mining (Revierwasserlaufanstalt)
WORKS FREIBERGER MULDE/ZSCHOPAUWORKS SPREE/NEISSE
WORKS ELBAUE/MULDE/UNTERE WEISSE ELSTER
WORKS ZWICKAUER MULDE/OBERE WEISSE ELSTER
LEIPZIG
DRESDEN
CHEMNITZ
Zwickau
Plauen
Görlitz
Riesa
FreitalPirna
Freiberg
Bautzen
Zittau
Aue
Meissen
Wurzen
Werdau
Hoyerswerda
Annaberg-Buchholz
60-4
60-2
20-6
60-6
60-9
60-1
70-8
30-7
60-5
60-8
30-6
20-9
70-3
40-9
70-2
20-5
40-8
20-4
70-5
20-3
40-7
40-6
70-7
20-8
20-1
70-6
40-5
30-2
30-930-8
30-1
40-2
60-7
70-1
40-1
20-7
60-20
40-12
20-12
40-11
60-10
30-16
20-19
20-10
40-10
30-14
60-17
20-17
60-16
30-1320-16
30-12
20-11
30-11
60-18
20-14
60-11
40-15 20-13
in Planung
30-5
30-4
60-3
30-3
70-4
20-2
40-4
40-3
40-14
40-13
30-17
60-19
30-15 20-18
60-15
60-14
20-1530-10
60-13
60-12
Elbe
Mulde
Lausitzer Neisse
Weiße Elster
Spree
Müglitz
Schwar
ze El
ster
Freiberger Mulde
Weiße Elster
Pleiße
Zwickauer Mulde
20-A
40-A
60-A
30-A
30-B
30-C30-D
WORKS OBERES ELBTAL
WORKS
Freiberger Mulde/Zschopau
Oberes Elbtal
Spree/Neiße
Elbaue/Mulde/Untere Weiße Elster
Zwickauer Mulde/Obere Weiße Elster
DAMS
Drinking water dams or reservoirs
Process water dams or reservoirs
Flood control reservoirs
Flood control reservoirs (planned)
LTV TRANSFER LINES (selection)
Drinking water transfer lines
Process water transfer lines
RIVERS AND STREAMS
Order I rivers and streams
Federal water ways
Towns
20-1 TS Gottleuba
20-2 TS Klingenberg
20-3 TS Lehnmühle
20-4 TS Malter
20-5 TS Nauleis
20-6 TS Wallroda
20-7 SP Altenberg
20-8 SP Großer Galgenteich
20-9 SP Radeburg I
20-10 SP Radeburg II
20-11 TS Kauscha
20-12 SP Staucha
20-13 HRB Buschbach
20-14 HRB Friedrichswalde/Ottendorf
20-15 HRB Glashütte
20-16 HRB Liebstadt
20-17 HRB Mordgrundbach
20-18 HRB Lauenstein
20-19 HRB Reinhardtsgrimma
30-1 TS Cranzahl
30-2 TS Einsiedel
30-3 TS Lichtenberg
30-4 TS Neunzehnhain I
30-5 TS Neunzehnhain II
30-6 TS Rauschenbach
30-7 TS Saidenbach
30-8 RWA Dittmannsdorfer Teich
30-9 RWA Dörnthaler Teich
30-10 RWA Erzengler Teich
30-11 RWA Hüttenteich
30-12 RWA Konstantinteich
30-13 RWA Mittlerer Großhartmannsdorfer Teich
30-14 RWA Oberer Großhartmannsdorfer Teich
30-15 RWA Obersaidaer Teich
30-16 RWA Rothbächer Teich
30-17 RWA Unterer Großhartmannsdorfer Teich
40-1 TS Amselbach
40-2 TS Carlsfeld
40-3 TS Dröda
40-4 TS Eibenstock
40-5 TS Falkenstein
40-6 TS Klingerbach
40-7 TS Koberbach
40-8 TS Muldenberg
40-9 TS Pirk
40-10 TS Pöhl
40-11 TS Sosa
40-12 TS Stollberg
40-13 TS Werda
40-14 TS Wolfersgrün
40-15 SP Crimmitschau
60-1 TS Schömbach
60-2 TS Windischleuba
60-3 SP Lobstädt
60-4 SP Witznitz
60-5 SP Rötha
60-6 TS Trossin
60-7 SP Borna
60-8 HRB Regis-Serbitz
60-9 HRB Stöhna
60-10 TS Schadebach II
60-11 TS Döllnitzsee
60-12 HRB Amselgrundbach
60-13 HRB Baderitz/Lüttewitz
60-14 HRB Kiebitz-Obersteina
60-15 HRB Möbertitz
60-16 HRB Mochau
60-17 HRB Noschkowitz
60-18 SP Großer Teich Torgau
60-19 HRB Schrebitz
60-20 HRB Zschochau
70-1 TS Bautzen
70-2 TS Nebelschütz
70-3 TS Quitzdorf
70-4 SP Knappenrode
70-5 SP Lohsa I
70-6 HRB Goeda
70-7 HRB Karlsdorf
70-8 HRB Schmölln
HRB Rennersdorf (planned)
0 25 50km
Publisher: State Reservoir Administration of Saxony (LTV). Source of technical data: Saxon State Office for the Environment and Geology and State Reservoir Administration Saxony. Updated: 2007
TS = dam
SP = reservoir
HRB = Flood control reservoir
RWA = Water storage network for mining (Revierwasserlaufanstalt)
WORKS FREIBERGER MULDE/ZSCHOPAUWORKS SPREE/NEISSE
WORKS ELBAUE/MULDE/UNTERE WEISSE ELSTER
WORKS ZWICKAUER MULDE/OBERE WEISSE ELSTER
LEIPZIG
DRESDEN
CHEMNITZ
Zwickau
Plauen
Görlitz
Riesa
FreitalPirna
Freiberg
Bautzen
Zittau
Aue
Meissen
Wurzen
Werdau
Hoyerswerda
Annaberg-Buchholz
60-4
60-2
20-6
60-6
60-9
60-1
70-8
30-7
60-5
60-8
30-6
20-9
70-3
40-9
70-2
20-5
40-8
20-4
70-5
20-3
40-7
40-6
70-7
20-8
20-1
70-6
40-5
30-2
30-930-8
30-1
40-2
60-7
70-1
40-1
20-7
60-20
40-12
20-12
40-11
60-10
30-16
20-19
20-10
40-10
30-14
60-17
20-17
60-16
30-1320-16
30-12
20-11
30-11
60-18
20-14
60-11
40-15 20-13
in Planung
30-5
30-4
60-3
30-3
70-4
20-2
40-4
40-3
40-14
40-13
30-17
60-19
30-15 20-18
60-15
60-14
20-1530-10
60-13
60-12
Elbe
Mulde
Lausitzer Neisse
Weiße Elster
Spree
Müglitz
Schwar
ze El
ster
Freiberger Mulde
Weiße Elster
Pleiße
Zwickauer Mulde
20-A
40-A
60-A
30-A
30-B
30-C30-D
WORKS OBERES ELBTAL
WORKS
Freiberger Mulde/Zschopau
Oberes Elbtal
Spree/Neiße
Elbaue/Mulde/Untere Weiße Elster
Zwickauer Mulde/Obere Weiße Elster
DAMS
Drinking water dams or reservoirs
Process water dams or reservoirs
Flood control reservoirs
Flood control reservoirs (planned)
LTV TRANSFER LINES (selection)
Drinking water transfer lines
Process water transfer lines
RIVERS AND STREAMS
Order I rivers and streams
Federal water ways
Towns
20-1 TS Gottleuba
20-2 TS Klingenberg
20-3 TS Lehnmühle
20-4 TS Malter
20-5 TS Nauleis
20-6 TS Wallroda
20-7 SP Altenberg
20-8 SP Großer Galgenteich
20-9 SP Radeburg I
20-10 SP Radeburg II
20-11 TS Kauscha
20-12 SP Staucha
20-13 HRB Buschbach
20-14 HRB Friedrichswalde/Ottendorf
20-15 HRB Glashütte
20-16 HRB Liebstadt
20-17 HRB Mordgrundbach
20-18 HRB Lauenstein
20-19 HRB Reinhardtsgrimma
30-1 TS Cranzahl
30-2 TS Einsiedel
30-3 TS Lichtenberg
30-4 TS Neunzehnhain I
30-5 TS Neunzehnhain II
30-6 TS Rauschenbach
30-7 TS Saidenbach
30-8 RWA Dittmannsdorfer Teich
30-9 RWA Dörnthaler Teich
30-10 RWA Erzengler Teich
30-11 RWA Hüttenteich
30-12 RWA Konstantinteich
30-13 RWA Mittlerer Großhartmannsdorfer Teich
30-14 RWA Oberer Großhartmannsdorfer Teich
30-15 RWA Obersaidaer Teich
30-16 RWA Rothbächer Teich
30-17 RWA Unterer Großhartmannsdorfer Teich
40-1 TS Amselbach
40-2 TS Carlsfeld
40-3 TS Dröda
40-4 TS Eibenstock
40-5 TS Falkenstein
40-6 TS Klingerbach
40-7 TS Koberbach
40-8 TS Muldenberg
40-9 TS Pirk
40-10 TS Pöhl
40-11 TS Sosa
40-12 TS Stollberg
40-13 TS Werda
40-14 TS Wolfersgrün
40-15 SP Crimmitschau
60-1 TS Schömbach
60-2 TS Windischleuba
60-3 SP Lobstädt
60-4 SP Witznitz
60-5 SP Rötha
60-6 TS Trossin
60-7 SP Borna
60-8 HRB Regis-Serbitz
60-9 HRB Stöhna
60-10 TS Schadebach II
60-11 TS Döllnitzsee
60-12 HRB Amselgrundbach
60-13 HRB Baderitz/Lüttewitz
60-14 HRB Kiebitz-Obersteina
60-15 HRB Möbertitz
60-16 HRB Mochau
60-17 HRB Noschkowitz
60-18 SP Großer Teich Torgau
60-19 HRB Schrebitz
60-20 HRB Zschochau
70-1 TS Bautzen
70-2 TS Nebelschütz
70-3 TS Quitzdorf
70-4 SP Knappenrode
70-5 SP Lohsa I
70-6 HRB Goeda
70-7 HRB Karlsdorf
70-8 HRB Schmölln
HRB Rennersdorf (planned)
0 25 50km
Publisher: State Reservoir Administration of Saxony (LTV). Source of technical data: Saxon State Office for the Environment and Geology and State Reservoir Administration Saxony. Updated: 2007
TS = dam
SP = reservoir
HRB = Flood control reservoir
RWA = Water storage network for mining (Revierwasserlaufanstalt)
WORKS FREIBERGER MULDE/ZSCHOPAUWORKS SPREE/NEISSE
WORKS ELBAUE/MULDE/UNTERE WEISSE ELSTER
WORKS ZWICKAUER MULDE/OBERE WEISSE ELSTER
LEIPZIG
DRESDEN
CHEMNITZ
Zwickau
Plauen
Görlitz
Riesa
FreitalPirna
Freiberg
Bautzen
Zittau
Aue
Meissen
Wurzen
Werdau
Hoyerswerda
Annaberg-Buchholz
60-4
60-2
20-6
60-6
60-9
60-1
70-8
30-7
60-5
60-8
30-6
20-9
70-3
40-9
70-2
20-5
40-8
20-4
70-5
20-3
40-7
40-6
70-7
20-8
20-1
70-6
40-5
30-2
30-930-8
30-1
40-2
60-7
70-1
40-1
20-7
60-20
40-12
20-12
40-11
60-10
30-16
20-19
20-10
40-10
30-14
60-17
20-17
60-16
30-1320-16
30-12
20-11
30-11
60-18
20-14
60-11
40-15 20-13
in Planung
30-5
30-4
60-3
30-3
70-4
20-2
40-4
40-3
40-14
40-13
30-17
60-19
30-15 20-18
60-15
60-14
20-1530-10
60-13
60-12
Elbe
Mulde
Lausitzer Neisse
Weiße Elster
Spree
Müglitz
Schwar
ze El
ster
Freiberger Mulde
Weiße Elster
Pleiße
Zwickauer Mulde
20-A
40-A
60-A
30-A
30-B
30-C30-D
WORKS OBERES ELBTAL
WORKS
Freiberger Mulde/Zschopau
Oberes Elbtal
Spree/Neiße
Elbaue/Mulde/Untere Weiße Elster
Zwickauer Mulde/Obere Weiße Elster
DAMS
Drinking water dams or reservoirs
Process water dams or reservoirs
Flood control reservoirs
Flood control reservoirs (planned)
LTV TRANSFER LINES (selection)
Drinking water transfer lines
Process water transfer lines
RIVERS AND STREAMS
Order I rivers and streams
Federal water ways
Towns
20-1 TS Gottleuba
20-2 TS Klingenberg
20-3 TS Lehnmühle
20-4 TS Malter
20-5 TS Nauleis
20-6 TS Wallroda
20-7 SP Altenberg
20-8 SP Großer Galgenteich
20-9 SP Radeburg I
20-10 SP Radeburg II
20-11 TS Kauscha
20-12 SP Staucha
20-13 HRB Buschbach
20-14 HRB Friedrichswalde/Ottendorf
20-15 HRB Glashütte
20-16 HRB Liebstadt
20-17 HRB Mordgrundbach
20-18 HRB Lauenstein
20-19 HRB Reinhardtsgrimma
30-1 TS Cranzahl
30-2 TS Einsiedel
30-3 TS Lichtenberg
30-4 TS Neunzehnhain I
30-5 TS Neunzehnhain II
30-6 TS Rauschenbach
30-7 TS Saidenbach
30-8 RWA Dittmannsdorfer Teich
30-9 RWA Dörnthaler Teich
30-10 RWA Erzengler Teich
30-11 RWA Hüttenteich
30-12 RWA Konstantinteich
30-13 RWA Mittlerer Großhartmannsdorfer Teich
30-14 RWA Oberer Großhartmannsdorfer Teich
30-15 RWA Obersaidaer Teich
30-16 RWA Rothbächer Teich
30-17 RWA Unterer Großhartmannsdorfer Teich
40-1 TS Amselbach
40-2 TS Carlsfeld
40-3 TS Dröda
40-4 TS Eibenstock
40-5 TS Falkenstein
40-6 TS Klingerbach
40-7 TS Koberbach
40-8 TS Muldenberg
40-9 TS Pirk
40-10 TS Pöhl
40-11 TS Sosa
40-12 TS Stollberg
40-13 TS Werda
40-14 TS Wolfersgrün
40-15 SP Crimmitschau
60-1 TS Schömbach
60-2 TS Windischleuba
60-3 SP Lobstädt
60-4 SP Witznitz
60-5 SP Rötha
60-6 TS Trossin
60-7 SP Borna
60-8 HRB Regis-Serbitz
60-9 HRB Stöhna
60-10 TS Schadebach II
60-11 TS Döllnitzsee
60-12 HRB Amselgrundbach
60-13 HRB Baderitz/Lüttewitz
60-14 HRB Kiebitz-Obersteina
60-15 HRB Möbertitz
60-16 HRB Mochau
60-17 HRB Noschkowitz
60-18 SP Großer Teich Torgau
60-19 HRB Schrebitz
60-20 HRB Zschochau
70-1 TS Bautzen
70-2 TS Nebelschütz
70-3 TS Quitzdorf
70-4 SP Knappenrode
70-5 SP Lohsa I
70-6 HRB Goeda
70-7 HRB Karlsdorf
70-8 HRB Schmölln
HRB Rennersdorf (planned)
0 25 50km
Publisher: State Reservoir Administration of Saxony (LTV). Source of technical data: Saxon State Office for the Environment and Geology and State Reservoir Administration Saxony. Updated: 2007
TS = dam
SP = reservoir
HRB = Flood control reservoir
RWA = Water storage network for mining (Revierwasserlaufanstalt)
WORKS FREIBERGER MULDE/ZSCHOPAUWORKS SPREE/NEISSE
WORKS ELBAUE/MULDE/UNTERE WEISSE ELSTER
WORKS ZWICKAUER MULDE/OBERE WEISSE ELSTER
LEIPZIG
DRESDEN
CHEMNITZ
Zwickau
Plauen
Görlitz
Riesa
FreitalPirna
Freiberg
Bautzen
Zittau
Aue
Meissen
Wurzen
Werdau
Hoyerswerda
Annaberg-Buchholz
60-4
60-2
20-6
60-6
60-9
60-1
70-8
30-7
60-5
60-8
30-6
20-9
70-3
40-9
70-2
20-5
40-8
20-4
70-5
20-3
40-7
40-6
70-7
20-8
20-1
70-6
40-5
30-2
30-930-8
30-1
40-2
60-7
70-1
40-1
20-7
60-20
40-12
20-12
40-11
60-10
30-16
20-19
20-10
40-10
30-14
60-17
20-17
60-16
30-1320-16
30-12
20-11
30-11
60-18
20-14
60-11
40-15 20-13
in Planung
30-5
30-4
60-3
30-3
70-4
20-2
40-4
40-3
40-14
40-13
30-17
60-19
30-15 20-18
60-15
60-14
20-1530-10
60-13
60-12
Elbe
Mulde
Lausitzer Neisse
Weiße Elster
Spree
Müglitz
Schwar
ze El
ster
Freiberger Mulde
Weiße Elster
Pleiße
Zwickauer Mulde
20-A
40-A
60-A
30-A
30-B
30-C30-D
WORKS OBERES ELBTAL
WORKS
Freiberger Mulde/Zschopau
Oberes Elbtal
Spree/Neiße
Elbaue/Mulde/Untere Weiße Elster
Zwickauer Mulde/Obere Weiße Elster
DAMS
Drinking water dams or reservoirs
Process water dams or reservoirs
Flood control reservoirs
Flood control reservoirs (planned)
LTV TRANSFER LINES (selection)
Drinking water transfer lines
Process water transfer lines
RIVERS AND STREAMS
Order I rivers and streams
Federal water ways
Towns
20-1 TS Gottleuba
20-2 TS Klingenberg
20-3 TS Lehnmühle
20-4 TS Malter
20-5 TS Nauleis
20-6 TS Wallroda
20-7 SP Altenberg
20-8 SP Großer Galgenteich
20-9 SP Radeburg I
20-10 SP Radeburg II
20-11 TS Kauscha
20-12 SP Staucha
20-13 HRB Buschbach
20-14 HRB Friedrichswalde/Ottendorf
20-15 HRB Glashütte
20-16 HRB Liebstadt
20-17 HRB Mordgrundbach
20-18 HRB Lauenstein
20-19 HRB Reinhardtsgrimma
30-1 TS Cranzahl
30-2 TS Einsiedel
30-3 TS Lichtenberg
30-4 TS Neunzehnhain I
30-5 TS Neunzehnhain II
30-6 TS Rauschenbach
30-7 TS Saidenbach
30-8 RWA Dittmannsdorfer Teich
30-9 RWA Dörnthaler Teich
30-10 RWA Erzengler Teich
30-11 RWA Hüttenteich
30-12 RWA Konstantinteich
30-13 RWA Mittlerer Großhartmannsdorfer Teich
30-14 RWA Oberer Großhartmannsdorfer Teich
30-15 RWA Obersaidaer Teich
30-16 RWA Rothbächer Teich
30-17 RWA Unterer Großhartmannsdorfer Teich
40-1 TS Amselbach
40-2 TS Carlsfeld
40-3 TS Dröda
40-4 TS Eibenstock
40-5 TS Falkenstein
40-6 TS Klingerbach
40-7 TS Koberbach
40-8 TS Muldenberg
40-9 TS Pirk
40-10 TS Pöhl
40-11 TS Sosa
40-12 TS Stollberg
40-13 TS Werda
40-14 TS Wolfersgrün
40-15 SP Crimmitschau
60-1 TS Schömbach
60-2 TS Windischleuba
60-3 SP Lobstädt
60-4 SP Witznitz
60-5 SP Rötha
60-6 TS Trossin
60-7 SP Borna
60-8 HRB Regis-Serbitz
60-9 HRB Stöhna
60-10 TS Schadebach II
60-11 TS Döllnitzsee
60-12 HRB Amselgrundbach
60-13 HRB Baderitz/Lüttewitz
60-14 HRB Kiebitz-Obersteina
60-15 HRB Möbertitz
60-16 HRB Mochau
60-17 HRB Noschkowitz
60-18 SP Großer Teich Torgau
60-19 HRB Schrebitz
60-20 HRB Zschochau
70-1 TS Bautzen
70-2 TS Nebelschütz
70-3 TS Quitzdorf
70-4 SP Knappenrode
70-5 SP Lohsa I
70-6 HRB Goeda
70-7 HRB Karlsdorf
70-8 HRB Schmölln
HRB Rennersdorf (planned)
0 25 50km
Publisher: State Reservoir Administration of Saxony (LTV). Source of technical data: Saxon State Office for the Environment and Geology and State Reservoir Administration Saxony. Updated: 2007
TS = dam
SP = reservoir
HRB = Flood control reservoir
RWA = Water storage network for mining (Revierwasserlaufanstalt)
WORKS FREIBERGER MULDE/ZSCHOPAUWORKS SPREE/NEISSE
WORKS ELBAUE/MULDE/UNTERE WEISSE ELSTER
WORKS ZWICKAUER MULDE/OBERE WEISSE ELSTER
overview of the dams, reservoirs and flood control reservoirs
9FunCtion
STewaRdShip of Saxony’S waTeRS
Raw water supplyAlmosthalfofSaxony’sdrinkingwatercomesfromreservoirs.TheStateReservoirAdministrationofSaxonyoperates23drinkingwaterdamswithanoverallstoragecapacityof236millioncubicmeters.Itisresponsiblefortheplanning,constructionandmaintenanceofallstatedamsprovidingwaterfordrinkingandprocessing.ManyofSaxony’sdamsarelinkedtogetherthroughanetworksystem.Ifonereservoirexperiencesashortage,therawwatercanbesuppliedtothewaterworksthroughasystemofpipes,galleries,riversandstreams,ditchesandpondsfromanotherreservoir.Thusthewatersupplycanbebalancedduringprolongeddryperiods.
The33processwaterdamsareusedforlowwateraggradationandprovidewaterforindustrialuse.Manyoftheprocesswaterreservoirsarealsousedfortourism.SomeofthereservoirssuchasPöhl,
Pirk,MalterandBautzenaredesignatedEUbathingspots.Damsshapethelandscapeand,inmanycases,serveasaformofnatureconservation.
Watercourse maintenanceAnessentialtaskoftheStateReservoirAdmi-nistrationofSaxonyistheconstantupkeepoftheOrderIwatercoursesandtransboundarywaters.Thisincludesinparticularthedevelopmentandmaintenanceofthebanksandembankments,state-ownedfloodprotectiondykesandhydro-engineeringfacilities.
TheEuropeanWaterFrameworkDirective(WFD)statesthatallriversmustallowforthepassageofmigratoryfish.Inkeepingwiththis,TheStateReservoirAdministrationofSaxonyhasimplemen-tedaconsistencyprogram.Thisincludeskeepingwatercourseswhicharepopulatedbymigratoryfishfreeofweirsandinstallingfishladders.
8
Flood protectionThefloodofAugust2002causedaround9,400casesofdamagetoOrderIwatercoursesandabout8,900casesofdamagetoOrderIIwatercourses.TheStateReservoirAdministrationofSaxonybegancleanupoperationsshortlyafterthefloodsubsided.Floodprotectionconceptswereimme-diatelyestablishedforallstate-ownedwatercoursesinSaxony.Theconceptscontain1,600floodprotec-tionmeasures.Thesewereprioritizedsothatthe
StateReservoirAdministrationofSaxonycouldbeginrightawaywiththemosturgentconstructionprojects.Itwilltakeseveraldecadestoimplementallofthemeasuresandwillextendacrossgenera-tions.Inordertoinformalllandownersoftheeffectsafloodcouldhaveontheirproperty,theStateReservoirAdministrationofSaxonyhasprepareddangerzonemaps.Theyaredisplayedinthecommunitiesandareupdatedasnecessary.
Floodprotectionisespeciallyeffectivewherevertherivers’coursesandbanksarenatural,thusleadingtoanincreaseduseofbioengineeringdesigns.InthiswaytheStateReservoirAdministrationofSaxony–whereverpossible–securesthebanksandembank-mentswithtreesandbushesadaptedtothesur-roundingsaswellasenclosedareasofgrass.Thenaturalrivercoursesformedbythefloodwillremainintactoutsideofresidentialandcommercialareas.Bioengineeringis,however,limitedinheavilydeve-lopedlocationsandinhillyareas.
NearlyallofthedamsbelongingtotheStateReser-voirAdministrationofSaxonyalsofunctionasfloodprotection.Mostofthedamshaveafixedfloodcontrolstoragereservedexclusivelyforcollectingfloodwater.Incaseswhereadditionalfloodingislikely,thefloodcontrolstoragescanbeenlargedtoacertainextent.~
Carlsfeld dam
The State Reservoir administration of Saxony is responsible for:~ 137damsincludingpre-damsandbasins withabout600millioncubicmetersof overallstoragecapacity,~ 4rawwatertransferlinesfordrinking waterpurposes,~ 1processwatertransferlinesystem,~ 1man-madetrenchandwatergallerysystem,~ 186weirs,~ around400additionalwatermanagement facilitiesoftheFreeStateofSaxony suchaswaterdrawingmachines,pumping stationsorwatergauges,~ around3,000kmofOrderIriversandstreams,~ around300kmoftransboundarywatersto PolandandtheCzechRepublic,~ around650kmoffloodprotectiondykes.
11orGAniZAtion
oRganizaTion of The STaTe ReSeRvoiR adminiSTRaTion of Saxony
10
oRganizaTion of The STaTe ReSeRvoiR adminiSTRaTion of Saxony
technical oversight/regulatory Authority
office oversight
correspondent
AdministrAtive boArd
expert committee
depArtment 2engineering
depArtment 1AdministrAtion/FinAnce
reservoir control Unit
WorKs oberes elbtAl depArtment 21water quantity
depArtment 22water quality
depArtment 23engineering inspection
contrAct AWArd exAmining AUthority
depArtment 24hydraulic engineering
depArtment 11administration/personnel
cost control internAl AUditingoFFice oF legAl
Advicepress And
pUblic relAtions
mAnAging director
hydrAUlic engineeringexAmining AUthority
coordinAtion oFFice oF the WorKs
depArtment 12accounting/property
depArtment 13finance
depArtment 14information and communication
WorKs Freiberger mUlde/ZschopAU
WorKs ZWicKAUer mUlde/obere Weisse elster
WorKs elbAUe/mUlde/Untere Weisse elster
WorKs spree/neisse
TheofficesofLegalAdvice,CostControl,InternalAuditingandPressandPublicRelationsreporttothedirector.
FiveworkslocatedintheSaxonregionsbelongtothedepartmentofEngineeringintheStateReser-voirAdministrationofSaxony.Theyaredividedintoriveranddammanagementdivisions.Theareasofresponsibilityfortheseworkseachextendacrossseveraladministrativedistricts.Theyperformon-sitejobsatthedams,riversandstreams.~
13tHe nerVe Center
The neRve cenTeR of The STaTe ReSeRvoiR adminiSTRaTion of Saxony
TheStateReservoirAdministrationofSaxonyhasitsheadquartersinPirnanotfarfromDresden.Itisrunasapublicenterprisebyamanagingdirector,whoissupportedbyanadministrativeboard.Healsoreceivesadviceandcounselfromacommitteeofexperts.Theheadquartersishometotheofficesofthedirector,administrationandfinanceaswellasengineering.Itfocusesoninter-departmentalprojects:
~ Department 1: Administration/Finance Department1handlesallessentialoperatio-
nalandpersonnelmanagementactivities.ThisincludesthedepartmentsofAdministra-tionandPersonnel,AccountingandProperty,Finance,InformationandCommunicationandtheHydraulicEngineeringExaminingAuthority.TheIndependentExamining
AuthorityensuresthatprojectsoftheStateReservoirAdministrationofSaxonynot
requiringapprovalareimplemented accordingtotherulesandguidelines.
~ Department 2: Engineering Department2fulfillstheessentialtechnical
duties.ThedepartmentforWaterQuantity,forexample,dealsinpartwithjobsper-
tainingtohydrologyandreservoirmanage-ment.ThedepartmentforWaterQualitydealswiththequalityofthewaterinthe
reservoirsandtheirfeeders.ThedepartmentforEngineeringInspectionhandlesthe
safetyinspectionofallstructures,andthedepartmentforHydraulicEngineeringis
responsiblefortheplanningandexpert supervisionofconstructionprojects.
12
The neRve cenTeR of The STaTe ReSeRvoiR adminiSTRaTion of Saxony: headquaRTeRS in piRna
* contAct
lAndestAlsperrenverWAltUng des Freistaates sachsen
Bahnhofstraße1401796PirnaGermanyTel.:+49(0)3501796–0Fax:+49(0)3501796–103E-mail:poststelle@ltv.smul.sachsen.de
contact for media and citizens
SpokespersonKatrinSchöneTel.:+49(0)3501796–378
CitizenContactPersonBrittaAndreasTel.:+49(0)3501796–371
Fax:+49(0)3501796–116E-mail:presse@ltv.smul.sachsen.de
oberes elbtal
TheOberesElbtalworksplan,build,operateandmaintainwatermanagementfacilitiesintheadmi-nistrativedistrictsofMeißen,Riesa-Großenhain,SächsischeSchweiz,Weißeritzkreis,inthecityofDresdenandpartsofthedistrictofKamenz.ThefloodprotectionfacilitiesontheriversElbe,Weiße-ritz,Müglitzandothersbelongtothisaswell.
Theworksareresponsibleformorethan100facili-ties,includingtheKlingenberg,Lehnmühle,Gottleu-baandMalterdams.TheyalsosupervisethefloodcontrolreservoirsofLauensteinandGlashütteaswellastheRadeburgIandIIreservoirs.TheworksaredividedintothedammanagementdivisionsGottleuba,Weißeritz,MüglitztalandRadeburgandtherivermanagementdivisionsDresden,GottleubaandRiesa.~
14
on-SiTe expeRTiSe: The Regional woRkS
* contAct
lAndestAlsperrenverWAltUng des Freistaates sachsenBetriebOberesElbtal
Bahnhofstraße1401796PirnaGermanyTel.:+49(0)3501796–340Fax:+49(0)3501796–102E-mail:betrieb.oe@ltv.smul.sachsen.de
15oberes elbtAl
The oberes elbtal works supervise:~ damswith –around86millioncubicmetersofoverall storagecapacityand –around32.5millioncubicmeters offloodcontrolstoragecapacity,~ around594kilometersofOrderIwatercourses,~ around101kilometersoffloodprotectiondykes,~ around21kilometersoftransboundarywaters,~ thefloodprotectionequipmentstorage inRadeburg.
Gottleuba dam
17
on-SiTe expeRTiSe: The Regional woRkS
Waterhasbeendammedinthedistrictadminis-teredbytheFreibergerMulde/Zschopauworkssincethe16thcenturyforsilveroremining.Inthe19thcenturytherisingindustrydemandedwater.Athen-revolutionarysystemofdrinkingwaterreservoirswascreatedinthemountainregionoftheMittleresErzgebirge.Thishistoricallegacyisstillusedtoday.
TheFreibergerMulde/ZschopauworksareinLenge-feldinthemountainregionoftheMittleresErzge-birge.TheycovertheadministrativedistrictsofAnnaberg,Freiberg,MittleresErzgebirge,MittweidaandStollbergaswellasthecityofChemnitz.TheyaresubdividedintothedammanagementdivisionsNeunzehnhain/Einsiedel,RevierwasserlaufanstaltFreiberg,Lichtenberg,Rauschenbach,CranzahlandSaidenbachaswellastherivermanagementdivisionsAnnaberg,ChemnitzandDörnthal.~
16
freiberger mulde/zschopau * contAct
lAndestAlsperrenverWAltUng des Freistaates sachsenBetriebFreibergerMulde/Zschopau
Rauenstein6A09514LengefeldGermanyTel.:+49(0)37367310-0Fax:+49(0)37367310-30E-mail:betrieb.fmz@ltv.smul.sachsen.de
The freiberger mulde/zschopau works supervise:~ damswith –around64.5millioncubicmeters ofoverallstoragecapacityand –around8millioncubicmetersofflood controlstoragecapacity,~ around540kilometersofOrderIwatercourses,~ around27kilometersoffloodprotectiondykes,~ around90kilometersoftransboundarywaters,~ thefloodprotectionequipmentstorage inChemnitz.
FreiberGer Mulde/ZsCHoPAu
Neunzehnhain I dam
18
* contAct
lAndestAlsperrenverWAltUng des Freistaates sachsenBetriebZwickauerMulde/ObereWeißeElster
NeidhardtsthalMuldenstraße08309EibenstockGermanyTel.:+49(0)37752502–0Fax:+49(0)377526212E-mail:betrieb.zmowe@ltv.smul.sachsen.de
TheZwickauerMulde/ObereWeißeElsterworksoverseeatotalof14dams.SevenofthemaredrinkingwaterdamsandrepresentavitalsourceofthewatersupplyinSaxony.Theyincludethereser-voirsEibenstock,Carlsfeld,MuldenbergandSosa.
Theworks’headquartersareinNeidhardtsthalnearAue.TheadministrativedistrictsofAue-Schwarzen-berg,ChemnitzerLand,VogtlandkreisandZwickauerLandaswellasthecitiesofPlauenandZwickauaretheirareaofinfluence.TheworksincludethedammanagementdivisionsDröda,Eibenstock,Mulden-berg/Falkenstein,Pöhl,Sosa/Carlsfeld,Koberbach,Pirk,StollbergandWerdaandtherivermanagementdivisionsNeidhardtsthal,PlauenandZwickau.~
zwickauer mulde/obere weiße elster
19ZwiCkAuer Mulde/obere weisse elster
The zwickauer mulde/obere weiße elster works supervise:~ damswith –around210millioncubicmeters ofoverallstoragecapacityand –around49millioncubicmeters offloodcontrolstoragecapacity,~ around422kilometersofOrderIwatercourses,~ around61kilometersoffloodprotectiondykes,~ around13kilometersoftransboundarywaters.
Carlsfeld dam
Spree/neiße
TheSpree/Neißeworks,withheadquartersinBautzen,maintainlargeprocesswaterreservoirsinEastSaxony–forexample,theBautzenandQuitzdorfdams.Theyarealsoresponsibleformorethan170weirs.Inordertoimprovethewatercoursestructureandtheecologicalcontinuity,severaloftheseweirsarebeingretrofittedorrebuilt.TheworksalsoincludetheminelakesKnappen-rodeandLohsaI.
Theworkssupervisehydraulic-engineeringfacilities,OrderIriversandstreamsandtransboundarywatersintheadministrativedistrictsofKamenz,Löbau-ZittauandNiederschlesischerOberlausitzkreisaswellasinthecitiesofGörlitzandHoyerswerda.TheworksaredividedintothedammanagementdivisionsBautzen,Lohsa/KnappenrodaandQuitzdorfandtherivermanagementdivisionsBautzen,GörlitzandHoyerswerda.~
20 21sPree/neisse
on-SiTe expeRTiSe: The Regional woRkS
* contAct
lAndestAlsperrenverWAltUng des Freistaates sachsenBetriebSpree/Neiße
AmStaudamm102625BautzenGermanyTel.:+49(0)35916711–0Fax:+49(0)35916711–28E-mail:betrieb.sn@ltv.smul.sachsen.de
The Spree/neiße works supervise:~ damswith –around87millioncubicmeters ofoverallstoragecapacityand –aroundand20millioncubicmeters offloodcontrolstoragecapacity,~ around800kilometersOrderIwatercourses,~ around170kilometersoffloodprotection dykes,~ around130kilometersoftransboundarywaters,~ thefloodprotectionequipmentstorageinLohsa.
Bautzen dam
TheElbaue/Mulde/UntereWeißeElsterworks,withheadquartersinRöthanearLeipzig,operatesintheadministrativedistrictsDelitzsch,Döbeln,LeipzigerLand,Muldentalkreis,Torgau-OschatzandthecityofLeipzig.TheworksincludethedammanagementdivisionsWindischleuba/Borna,Witznitz/Rötha/Sermuth,Jahna-DöllnitzandSchömbachaswellastherivermanagementdivisionsBadDüben,Borna,Grimma,LeipzigandTorgau.
Inthe1960s,asystemwasconstructedinthesouthofLeipzigtosupplythelocalindustrieswithprocesswaterandtoserveasfloodprotection.TheWyhra-Pleißedamandstoragesystemstillhasthesamefunctionstoday.Itconsistsoftwodams,fourwaterreservoirsandtwofloodcontrolstoragesaswellastheSermuthpumpingstationwithitswatertransfertrough.Inrecentyears,theworkshaveassumednumerousotherfloodprotectionfacilities–forexample,intheJahnariverarea.~
22 23elbAue/Mulde/untere weisse elster
on-SiTe expeRTiSe: The Regional woRkS
* contAct
lAndestAlsperrenverWAltUng des Freistaates sachsenBetriebElbaue/Mulde/UntereWeißeElster
Gartenstraße3404571RöthaGermanyTel.:+49(0)34206588–0Fax:+49(0)34206588–41E-mail:betrieb.emuwe@ltv.smul.sachsen.de
The elbaue/mulde/untere weiße elster works supervise:~ damswith –around158millioncubicmeters ofoverallstoragecapacityand –around76millioncubicmetersofflood controlstoragecapacity,~ around729kilometersofOrderIwatercourses,~ around322kilometersoffloodprotectiondykes,~ thefloodprotectionequipmentstorage inTrebsen.
elbaue/mulde/untere weiße elster
The weir “Palmgarten” in Leipzig
comprehensive flood protection for the city of Torgau
ThefloodofAugust2002madeitalltooclearthatthecityofTorgauishighlyvulnerabletofloods.Im-mediatelyafterwards,theStateReservoirAdminis-trationofSaxonybegantoanalyzethedykesanddevelopafloodprotectionconcept.Itsoonbecameapparentthatthedykeswerepermeableatseverallocationsandnolongermetmoderntechnologicalstandards.Athoroughoverhaulwasnecessary.ThecitywasalsotoreceivetwonewtraversedykesontheWeinskeriver.
ImplementationofthefloodprotectionmeasuresinTorgaubegantwoyearslater.RenovationofthedykesystemfromGlacistoPolbitzwasalsocompletedinthesameyear.Thedykesystem
fromKranichautoHafenTorgauandrestorationofthealreadyexistingWeinskedykeswerecomple-tedinthefollowingyear.Thedykeswereraisedandwidened,steepslopesleveledanddikesupportpathsbuilt,amongothermodifications.LargepartsofTorgauandthesurroundingareaarenowpro-tectedfromthekindoffloodingwhichstatisticallyoccursonceeveryonehundredyears(HQ100).
ConstructionofthenewinlanddykeontheWeinskeriverwascompletedinSeptember2005.ItprotectsvitalcommercialandindustrialfacilitiessuchastheTorgauplateglassfactoryaswellasseveralresidentialareas.Theremainingfloodprotectionmeasureswerebegunin2006,forexampletheconstructionofthesecondWeinskedyke.ThiswillprimarilyserveasfloodprotectionfortheNorthofTorgau.~
24 25Flood ProteCtion City oF torGAu
flood pRoTecTion and dRinking waTeR Supply – Two exampleS
flood pRoTecTion and dRinking waTeR Supply – Two exampleS
Elbe dyke in Torgau (top left and right)Torgau with inland dyke (bottom left)
Torgau-Repitz
complex overhaul of the klingenberg dam
ThedrinkingwaterdaminKlingenberginthemoun-tainregionoftheErzgebirgeoperateduninterruptedforalmost100years.Now”Dresden’swaterglass”mustbecompletelyrenovated.ThefloodfromAugust2002leftitsmarkaswell.Thespillwaysreceivedheavydamagesandthepre-damwastotallydestroyed.RenovationoftheKlingenberg
damwillincludestate-of-the-arttechnology.Itwillreceiveanewinspectiongallery,whichwillbeblastedintothemasonrydam.Gaugessuchaspendulumlineswillbeinstalled,allowingmeasurementsofanychangestothedam.
Inordertoemptythereservoirforrenovationwork,atemporarywatersupplymustbesetup.TheKlingenbergdam,togetherwiththeLehnmühleandRauschenbachdams,suppliestheentireWeißeritz
26
district,thecityofFreitaland60percentofthecityofDresdenwithdrinkingwater.Duringconstructionwork,theywillbesuppliedentirelyfromtheLehn-mühleandRauschenbachdams.Inpreparationforthis,athree-kilometer-longtunnelwasdrilledthroughtherocktoredirectthewaterpasttheKlingenbergdamonitswaytothewaterworks.
Afterrenovationwork,thetunnelwillbeusedasaspillway.Itcantakeupto30,000literspersecondandredirectthempastthereservoir.Boththegalleryandthetwomillioncubicmetersoffloodcontrolcapacitywillserveanimportantfunctionforthereservoirfloodprotection.Therenovationshouldbecompletedin2011andcostaround60millioneuro.~
27restorAtion oF tHe klinGenberG dAM
flood pRoTecTion and dRinking waTeR Supply – Two exampleS
Construction of gallery with tunnel boring machine
Construction of pre-dam
top related