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Wastewater Permit Applications - Alter an Existing Septic System

Apply for approval to alter an existing septic system.
What do I need to submit?

Please provide all relevant documents and application form including;

  • Building floor plan
  • Site plan that includes the proposed location of treatment system and effluent dispersal area
Additional Information

If you are altering an existing system, the installation of a new tank only is considered to be a minor alteration.
The installation of additional treatment components or renewal of effluent dispersal components are considered to be major alterations.
Minor and Major alterations are subject to different fees. Please refer to the Fees schedule for details.

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