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The floodplain boundary includes the southern end of the Yanco Creek system from Kidman Way.The floodplain connects with the floodplain boundaries for the Murrumbidgee and NSW Murray valley floodplains improving the assessment of cumulative impacts from individual flood works across the Murray\u2013Darling Basin.A combination of hydraulic and administrative factors, where appropriate, have been used to develop the floodplain boundary including: \u2022 inundation data within the Murrumbidgee catchment \u2022 hydraulic model development \u2022 the previous localised Billabong Creek FMP\u2022 water source boundaries, as established in water sharing plans \u2022 local government areas \u2022 major roads and railways which act as barriers to large scale flood movement.", "copyrightText": "NSW Department of Climate Change, Energy, the Environment and Water - Water Group", "editFieldsInfo": null, "ownershipBasedAccessControlForFeatures": null, "syncCanReturnChanges": false, "relationships": 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