Appendix 5 Volume Three Other Water Values Water Quality Resources Classifications Management Individual domestic supplies. Unit* Omaka River Water Supply WS Freshwater Woodbourne residential supply. Individual domestic supplies. Management Unit* Rarangi Shallow Water Supply WS Freshwater Individual domestic supplies. Management Unit* Riverlands Water Supply WS Freshwater Riverlands municipal supply. Individual domestic supplies. Management Unit* Southern Springs Water Supply WS Freshwater Individual domestic supplies. Management Unit* Wairau Aquifer Water Supply WS Freshwater Blenheim and Renwick municipal supplies. Individual domestic Management supplies. Unit* * As mapped on Freshwater Management Unit Map 1. App 5 – 18