Water Modelling-Modelled Data-No Plan Environmental Water (No PEW) - Macquarie

To construct a high-level evaluation scenario for the Water Sharing Plan (the Plan) for the Macquarie and Cudgegong Regulated River Water Source all account-based Plan Environmental Water (PEW) rules and Held Environmental Water (HEW) licences have been removed from the Current Conditions model. Specifically, it included the following PEW rules stipulated in Section 14 of the Plan:

  • Environmental Water Allowance for Cudgegong

  • The Macquarie Translucent sub-allowance

  • Macquarie Active sub allowance

The flow at the following key sites within the river system has been considered in the evaluation analysis (with data provided for an extended range of sites):

1) 421019_Cudgegong@YambleBridge

2) 421001_Macquarie@Dubbo

3) 421004_Macquarie@WarrenWeir

4) 421012_Macquarie@Carinda

5) Combination of 421088_MareboneBreak and 421090_Macquarie@DSMareboneWeir

6) 421146_Gum Cowal @ B/Cation

7) 421022_Macquarie@OxleyStation

8) 421090_Macquarie@DSMareboneWeir


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Data Source:
  • SEED
Additional Information
Field Value
Title Water Modelling-Modelled Data-No Plan Environmental Water (No PEW) - Macquarie
Date Published 31/01/2024
Last Updated 19/11/2025
Publisher/Agency NSW Department of Climate Change, Energy, the Environment and Water
Licence Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Update Frequency asNeeded
Temporal Coverage 01/01/1895 - 30/06/2022
Geospatial Coverage
Data Portal SEED