A NSW Government website

Allocations

Summary of current water allocations

Current water allocations for regulated rivers.

The Lachlan river in the central west of New South Wales, Australia.

Summary of current water allocations

The tables below summarise the current water allocations for:

  • regulated rivers
  • unregulated rivers, and
  • groundwater water sources.

Allocations that are normally expressed in megalitres per unit share–for example high security, general security and aquifer access–are expressed as percentages in the tables below. One megalitre (ML) per unit share equates to 100% allocation, whereas 0.50 ML per share equates to 50% allocation and 0.05 ML per share equates to 5% allocation.

Rules for sharing water between water users and the environment are outlined in each respective water sharing plan, as well as defining shares in the available water for licence holders.

Carryover water

Water users may have access to water in their account carried over unused from the previous year. Carryover rules vary between water sources and between licence categories. Towns, domestic and stock, and most high security licence categories cannot carryover.

Allocations

River valley

Allocations 2023-24

Licence category

Date of last allocation increase

Murray*

110%

General security

17 July 2023

100%

High security

17 July 2023

100%

Domestic and stock

1 July 2023

100%

Local water utilities

1 July 2023

Lower Darling*

100%

General security

1 July 2023

100%

High security

1 July 2023

100%

Domestic and stock

1 July 2023

100%

Local water utilities

1 July 2023

Murrumbidgee*

100%

General security

1 February 2024

95%

High security

1 July 2023

100%

Domestic and stock

1 July 2023

100%

Local water utilities

1 July 2023

Lachlan*

0%

General security

5 May 2023

100%

High security

1 July 2023

100%

Domestic and stock

1 July 2023

100%

Local water utilities

1 July 2023

Belubula*

10%

General security

14 February 2024

100%

High security

1 July 2023

100%

Domestic and stock

1 July 2023

Macquarie and Cudgegong*

50%

General security

12 July 2023

100%

High security

1 July 2023

100%

High security (sub categories)

1 July 2023

100%

Domestic and stock

1 July 2023

100%

Local water utilities

1 July 2023

Lower Namoi*

200%

General security

7 September 2023

100%

High security

1 July 2023

100%

Domestic and stock

1 July 2023

100%

Local water utilities

1 July 2023

Upper Namoi*

100%

General security

1 July 2023

100%

High security

1 July 2023

100%

Domestic and stock

1 July 2023

100%

Local water utilities

1 July 2023

Peel

100%

General security

1 July 2023

100%

High security

1 July 2023

100%

Domestic and stock

1 July 2023

100%

Local water utilities

1 July 2023

Gwydir*

11%

General security

7 February 2024

100%

High security

1 July 2023

100%

Domestic and stock

1 July 2023

100%

Local water utilities

1 July 2023

NSW Border Rivers*

100%

General security A Class

21 July 2023

28%

General security B Class

27 February 2024

100%

High security

1 July 2023

100%

Domestic and stock

1 July 2023

100%

Local water utilities

1 July 2023

Richmond

100%

General security

1 July 2023

100%

High security

1 July 2023

100%

Domestic and stock

1 July 2023

100%

Local water utilities

1 July 2023

Paterson*

100%

General security

1 July 2023

100%

High security

1 July 2023

100%

Domestic and stock

1 July 2023

100%

Local water utilities

1 July 2023

Hunter*

100%

General security

1 July 2023

100%

High security

1 July 2023

100%

Domestic and stock

1 July 2023

100%

Local water utilities

1 July 2023

Bega-Brogo

50%

General security

26 February 2024

100%

High security

1 July 2023

100%

Domestic and stock

1 July 2023

100%

Local water utilities

1 July 2023

* Carryover water may also be available.

River valley

Current allocation (2023-24) water year

Licence category

Date of allocation

All unregulated river water sources*

Full allocations

All categories

1 July 2023

* Carryover water may also be available.

River valley

Current allocation (2023-24) water year

Water source / licence category

Date of allocation

Murrumbidgee Unregulated and Alluvial (Gundagai Alluvial Groundwater Source)

98.4%

Aquifer access

1 July 2023

Upper Namoi Zone 1, Borambil Creek

230%

Aquifer access

1 July 2023

All other groundwater sources

100%

All other licence categories

1 July 2023

* Carryover water may also be available, according to water sharing plan.

Drought stage

The current drought stage for each inland river valley is listed in the table. These can range from Stage 1 (Normal operations) to Stage 4 (Critical drought). The drought stage is determined by the extent of operational, allocation or restriction measures that may need to be applied during water shortages or as the system recovers. Further information is available at extreme events.

Drought stage per water source

Water source

System type*

Drought stage

Date of last stage change

Lower Darling

Regulated river

Stage 1

April 2021

Barwon-Darling

Unregulated river

Stage 1

April 2021

Lower Namoi

Regulated river

Stage 1

January 2021

Upper Namoi

Regulated river

Stage 1

January 2021

Macquarie

Regulated river

Stage 1

September 2020

Cudgegong

Regulated river

Stage 1

August 2020

Gwydir

Regulated river

Stage 1

January 2021

NSW Border Rivers

Regulated river

Stage 1

April 2021

Belubula

Regulated river

Stage 1

April 2021

Peel

Regulated river

Stage 1

January 2021

Lachlan

Regulated river

Stage 1

September 2020

Murray

Regulated river

Stage 1

August 2020

Murrumbidgee

Regulated river

Stage 1

August 2019

Hunter

Regulated river

Stage 1

August 2020

Richmond

Regulated river

Stage 1

February 2020

Bega/Brogo

Regulated river

Stage 1

February 2020