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Johns Environmental works closely with clients to recover failing wastewater systems, especially biological treatment units.

Recent examples include:

  • failed anaerobic ponds and reactors

  • bulking and foaming BNR systems

  • regaining biological nutrient removal

  • dysfunctional in-building grey & blackwater treatment systems

In addition we have extensive experience in:

  • conducting environmental audits and assessments required by EPAs

  • performance assessment of struggling wastewater systems

  • sustainability assessment of effluent irrigation schemesĀ 

  • field analysis of unconventional gas water storages

We have worked with EPAs in most states of Australia to negotiate win-win outcomes for environmental improvement programs.