Green Ant Creek is a largely perennial watercourse in the northern Daly River catchment. Most of its catchment area is over the Tipperary Pastoral property. The only previous hydrological study in this area was undertaken by Gray (2010). This work undertook to map basic hydrological and hydrogeological information regarding the water resources of Tipperary Station.
A baseflow analysis for Green Ant Creek has been undertaken based on the flow data from station G8140161. This study provides a basis for a licence decision regarding a surface water extraction application proposed to be located further downstream at Latitude -13.7746oS Longitude 131.0990oE (52 726934E 8476209N).,
Made available via the Publications (Legal Deposit) Act 2004 (NT).,
Table of contents
1 Introduction -- 2 Green Ant Creek Streamflow Data -- 2.1 G8140161 -- 2.2 G8140353 -- 2.3 G8140164 -- 2.4 G8140160 -- 3 Baseflow Sources -- 3.1 G8140161 – Baseflow Source -- 3.2 G8140353 – Baseflow Source -- 3.3 G8140164 – Baseflow Source -- 4 Baseflow Analysis -- 4.1 Streamflow Record for G8140161 -- 4.2 Baseflow Separation -- 5 Baseflow Synthesis -- 5.1 Derived Monthly Mean and Median baseflow at G8140353 -- 5.2 Derived Monthly Mean and Median baseflow at G8140164 -- 5.3 Discharge Relationship Based on Catchment Area -- 5.4 Derived Baseflow at the Proposed Extraction Site -- 6 Conclusion -- 7 Recommendations -- 8 References -- APPENDIX A - HYDSTRA Gauging Station Details -- APPENDIX B - Station Flow Record 1966 – 2018 -- APPENDIX C - Derived Mean Baseflow Record 1966 – 2018 -- APPENDIX D - Derived Maximum Baseflow Record 1966 – 2018 -- APPENDIX E - Derived Minimum Baseflow Record 1966 – 2018,
Language
English,
Subject
resource assessment,
stream gauging,
Publisher name
Department of Environment and Natural Resources,
Place of publication
Darwin,
Series
14/2018,
Format
iv, 44 pages : colour illustrations and map ; 30 cm.,
File type
application/pdf.,
Copyright owner
Check within Publication or with content Publisher.,