Trin 1

Indholdsfortegnelse
1 Indledning ......................................................................................... 1
2 Resumé.............................................................................................. 3
2.1 Arealanvendelse og forurening ...................................................... 3
2.2 Vandforsyning ................................................................................ 3
2.3 Geologi........................................................................................... 3
2.4 Hydrologi ........................................................................................ 4
2.5 Grundvandskemi ............................................................................ 4
3 Arealanvendelse og forureningskilder ............................................ 6
3.1 Regionplan ..................................................................................... 6
3.1.1 Jordbrugs- og naturinteresser ................................................. 6
3.1.2 Nitratfølsomme områder.......................................................... 6
3.1.3 SFL-områder ........................................................................... 7
3.1.4 Skovrejsningsområder............................................................. 7
3.2 Landbrugsforhold ........................................................................... 8
3.2.1 Jordtyper og afgrødefordeling ................................................. 8
3.2.2 Kvælstofoverskud.................................................................... 8
3.2.3 Husdyrhold .............................................................................. 9
3.3 Forurening med pesticider ........................................................... 10
3.4 Opfyldte vandhuller ...................................................................... 11
3.5 Risikoen for forurening fra bebyggede arealer............................. 11
3.6 Andre kilder til forurening af grundvandet .................................... 12
3.7 Råstofgrave.................................................................................. 12
3.8 Forurenede grunde - punktkilder.................................................. 14
3.9 Sammenfatning ............................................................................ 17
4 Vandforsyning................................................................................. 19
4.1 Øster Ulslev Vandværk ................................................................ 20
4.1.1 Rå- og rentvandskvalitet........................................................ 20
4.1.2 Behandlingsproblemer........................................................... 21
4.1.3 Fremtidsplaner....................................................................... 22
4.1.4 Sammenfattende vurderinger og anbefalinger ...................... 22
4.2 Vester Ulslev Vandværk............................................................... 22
4.2.1 Arealanvendelse.................................................................... 23
4.2.2 Rå- og rentvandskvalitet........................................................ 23
4.2.3 Behandlingsproblemer........................................................... 24
4.2.4 Fremtidsplaner....................................................................... 24
4.2.5 Sammenfattende vurdering og anbefalinger ......................... 24
4.3 Godsted Vandværk ...................................................................... 25
4.3.1 Arealanvendelse.................................................................... 25
4.3.2 Rå- og rentvandskvalitet........................................................ 25
4.3.3 Behandlingsproblemer........................................................... 26
4.3.4 Fremtidsplaner....................................................................... 27
4.3.5 Sammenfattende vurdering og anbefalinger ......................... 27
4.4 Herritslev Vandværk..................................................................... 27