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30 April 2026

PROPOSED CHANGES TO WATER RESTRICTION TRIGGERS

Council is updating how we manage our water supply to ensure our community remains resilient during dry periods. Following a review and in response to recent community enquiries, Council is proposing changes to the “trigger levels” that activate different stages of water restrictions.

 

At its Ordinary Council Meeting on 22 April 2026, Council resolved to seek feedback from the community and stakeholders on the proposed changes.

 

Details of the proposed trigger levels, including a comparison with the current levels, are provided.

Please also see: DRAFT Water Restrictions Table 16.04.2026

Why are the triggers changing?

Our current triggers (from 2020) were designed for different climatic conditions. By adjusting these triggers to activate earlier (at higher dam levels), we can conserve water sooner. This proactive approach helps stretch our existing supply further and potentially avoids or delays the need for the most severe restrictions.

The key change is when restrictions start and how early they step up.

  • Restrictions will now begin earlier, when the dam reaches 80% capacity (previously 70%)
  • Each restriction level will also be triggered sooner as water levels drop
  • This means stronger restrictions come into place earlier, helping protect supply before levels get too low
  • For example: Bringing Level 5 restrictions in at 40% instead of 15% means we act before the dam reaches critically low levels, not after.

The proposed changes aim to strengthen the security of Tenterfield’s water supply and reduce the risk of the dam reaching critically low levels during extended dry periods. Introducing restrictions earlier will support a more gradual reduction in water use, helping the community adapt over time while maintaining supply for essential needs.

Community input is an important part of this review process. Feedback will help ensure the proposed changes are reasonable, proportionate, and minimise any unintended impacts.

All documents are available for viewing at the Council Administration Office, the Public Library, and on Council’s website.

Should you have any concerns/feedback or wish to provide a submission, please send in writing via email to Council at council@tenterfield.nsw.gov.au or by mail to The General Manager, Tenterfield Shire Council, PO Box 214 TENTERFIELD NSW 2372 before by close of business on Friday, 29 May 2026.