Draft On-Site Sewage Management (OSSM) Strategy 2026-2031

Project Overview

Council has prepared the Draft On‑Site Sewage Management (OSSM) Strategy 2026-2031, which outlines how Council manages and regulates on‑site wastewater systems across the Local Government Area. These systems, such as septic tanks and aerated treatment systems are used on properties that are not connected to town sewer and play an important role in protecting public health, waterways, groundwater and the environment.

The updated strategy reflects Council’s current OSSM program, aligns with the Office of Local Government’s On‑site Wastewater Guidelines (2025), and provides clear, up‑to‑date guidance for homeowners, installers, wastewater consultants, developers and applicants. It does not introduce major changes to existing practice, instead, it formalises current processes, strengthens best‑practice alignment, and includes considerations specific to Cessnock’s local context.

Your feedback will help Council understand community needs and identify opportunities to improve how the OSSM program is delivered.

View the Plan

Click the Document to view:

• Draft On-Site Sewage Management (OSSM) Strategy 2026-2031

You can also view a hard copy of these documents at:

• Cessnock Library - 65/67 Vincent St, Cessnock NSW 2325
• Kurri Kurri Library - 253 Lang St, Kurri Kurri NSW 2327
• Council Administration Building - 62-78 Vincent St, Cessnock NSW 2325
• Hunter Valley Visitor Information Centre - 455 Wine Country Drive, Pokolbin NSW 2320

How to make a submission

You can make a submission using the online form located below or by clicking this link.

Should you intend to make a submission on the draft Plan in writing you may do so by Friday 9 October. Please quote “Draft On-Site Sewage Management (OSSM) Strategy 2026-2031" in the subject field. Submissions should be addressed to The General Manager and can be submitted via:

• Email to council@cessnock.nsw.gov.au(External link)(External link);
• Post to PO Box 152, CESSNOCK NSW 2325

Alternatively, if you have a question for the project team, you can ask it using the form below or by clicking this link.

Expression of Interest for a Community Information Session

Council is also seeking expressions of interest from community members who may like to attend a OSSM community information session. This session will only be scheduled if there is enough interest.

You can submit an expression of interest using the online form located below or by clicking this link.