Central Lockyer Valley Scheme

The scheme was established to support irrigation in dairy, vegetable and forage crops sectors following construction of various weirs from the 1940s to the 1980s, Bill Gunn Dam in 1988, Lake Clarendon in 1992 and the Morton Vale Pipeline in the mid-1990s.

Located east of Gatton, the scheme is supplied by Clarendon and Bill Gunn dams. Both are offstream storages filled by diverting water from nearby creeks during significant flow events.

The Central Lockyer Valley scheme supplies water for the Morton Vale Pipeline, recharges the groundwater areas adjacent to Lockyer Creek, and supplies downstream area-based surface-water entitlements.

The scheme is also located in the Clarendon Sub-artesian Area which is a benefitted groundwater area, with irrigators being licensed, metered and charged for their groundwater use.

Moreton - targeted amendment of the water plan

The Department of Natural Resources, Mines and Energy is seeking your feedback on the proposal to establish water allocation and management arrangements for existing entitlement holders in the Central Lockyer Valley Water Supply Scheme.

Read the Central Lockyer Valley water supply scheme operations manual (draft).

For more information, please visit https://www.dnrme.qld.gov.au/land-water/initiatives/moreton-consultation.

Implications for irrigation prices when volumetric water allocations are granted.

 

Supply Outlook – Central Lockyer Valley Water Supply Scheme

Water levels in Bill Gunn Dam and Clarendon Dam are below the minimum supply levels. No water supply from the dams is possible until rainfall brings inflows into the dams sufficient to allow Seqwater to increase the announced allocation above zero percent.  Seqwater is also unable to supply customers along the Morton Vale Pipeline.

If you have any questions, please contact the Irrigation team on 1800 077 005 or email [email protected] 

Network service plan

A recommendation from the 2013-17 irrigation pricing review was for Seqwater to produce and publish an annual Network Service Plan (NSP) for the information of irrigation customers. The annual NSP contains scheme information such as historical water usage information and covers both operating and renewals expenditure and future material renewal forecast expenditure. The current year annual NSP and prior year annual NSP can be accessed via the links below.

Announced allocations

Water year:  2019-20

Medium priority announced allocations (Morton Vale Water Supply System):  0%

Risk-A priority surface water (Crowley Vale Water Board): 0%

Water trading

Customers wishing to enter into seasonal assignments or temporary trades of water need to complete a Temporary Transfer Application Form.  Completed forms may be returned by email to [email protected] or by post to PO Box 328, Ipswich QLD 4305.

Service standard

Individual processing times can vary due to individual circumstances such as:

  • whether your application has been lodged correctly and includes all the necessary supporting documents
  • the time it takes to perform required checks on the supporting information provided
  • whether there are any outstanding invoices.

Our standard processing time:

Seasonal Water Assignment: 10 business days

Water Supply Contract: 20 business days

Water year

1 July to 30 June

Scheme map

Download the scheme map

Customer consultation

Seqwater holds customer consultation forums at least annually to consult on the network service plan and customer service standards as well as other Scheme issues that may arise from time to time.  Attendance at customer consultation forums is open to all irrigation customers of the Scheme and other stakeholders.

The date, time and location of the next consultation forum will be advised.

Service targets

Service targets for Central Lockyer Valley Water Supply Scheme may be accessed here.

From 2016-17, Seqwater will publish annual performance reports detailing our performance against each target.

Further information

For further information or if you have any questions please contact us at [email protected]