Overview and section help for Queensland Form 11 treatment plant service reports
QLD Plumbing
Queensland Government
Queensland Form 11 service report for on-site sewerage and greywater treatment plants under the Plumbing and Drainage Regulation 2019.
Open this form Use this guide when you fill QLD Form 11 Service Report - Treatment Plant in Tradie Forms. The web form follows the Queensland PDF layout for treatment plant service reporting.
Open the form while the plant details and service readings are available.
Have these ready:
Property street address, lot and plan, and local government area
Treatment plant brand, model, and serial number
Service and annual test results where applicable
Owner name, phone, postal address, and email
Service date, arrival and departure times, and technician licence details
Signature and declaration date
Submit the completed report to the local government and give a copy to the facility owner within 10 business days after servicing the facility.
Preview the property, plant identifiers, status, readings, technician and declaration.
Download the signed PDF.
Give it to the local government and facility owner within the current required period.
Keep it with the service readings and job records.
Tradie Forms prepares the report. It does not service the plant, assess the readings or send the report.
Identify the land where the treatment plant service was carried out.
Street address
Lot and plan details where relevant
Local government area
Local government reference number if applicable
Use address search on Solo or Team to start the street address, then check lot and plan details from title or rates documents.
Record the treatment plant being serviced.
Plant type: on-site sewerage or greywater treatment plant
Brand, model, and serial number from the unit nameplate
Take a photo of the nameplate on site if the serial number is hard to read.
Record the current operating status of the treatment plant.
Whether the plant is functioning correctly
A detailed description if you answered No
Whether system de-sludge is required
If the plant is not functioning correctly, include enough detail for the owner and local government to understand the fault.
Record how effluent is disposed of and whether the land application area is working.
Disposal method (surface/spray, subsurface, covered surface, trench, or other)
Whether the irrigation field was located
Whether effluent is leaving the premises
Whether the land application area is functioning correctly
A detailed description if the land application area is not functioning correctly
Record routine service test results where they apply to the system being serviced.
pH, residual chlorine, clarity, and temperature readings where tested
Whether the air blower filter was cleaned or replaced
Pump, audible alarm, visual alarm, and chlorine tablet status
Tick the test row when you completed that check on this visit, then enter the reading or result.
Record annual test results where they apply to the system being serviced.
Primary and secondary tank sludge test results in mm
Air blower back pressure test result in kPa
Only complete the rows that apply to this service visit and system type.
Confirm whether the service followed the manufacturer's operation and maintenance procedures.
Yes or No to whether the service was completed in accordance with the manufacturer's recommended procedures
Manufacturer operation and maintenance procedures are available from the manufacturer or supplier if you need to confirm steps on site.
Record the owner details for this service report.
Owner's name
Phone number
Postal address
Email address
Use saved owner details on Solo or Team when you service the same property regularly.
Record when the service was carried out and who performed the work.
Service date
Arrival and departure times
Minutes on site
Company name
Service technician name
Licence number
Check the licence number matches the technician who signed the declaration.
Sign the declaration to confirm the information in this report is true and accurate.
Preview the PDF and confirm the signature and date appear in the declaration block before you lodge with council or hand to the owner.
