Effluent disposal report

                             REPORT No:Assess201106 Date: 10.11.2020


Permeability (from on Site K Sat test data) = 0.2 m/day Soil category # 5 (“ Light Clay
range“)
DESIGN IRRIGATION RATE: = 3 mm/Day (AS1547 – 2012)

LAND APPLICATION METHOD:
Effluent disposal will be by shallow sub-surface drip irrigation under a grassed area
Note: if no grass to be established by owners

LAND APPLICATION AREA/BED DIMENSIONS:
Total area of land application = 120 m2

TYPE OF EFFLUENT DISPOSAL FACILITY:
Taylex “ABS” Chief Exec No = 07 / 2020) …with Davey D42a Pump
Servicing & Maintenance – to be done Quarterly
Calculations:
3 Persons / 2 Bedrooms @ 120 l/day = 360 l/day (q) (Adopted DIR = 3 mm/Day)
Area of irrigation required =     q___
                                 DIR
                           = 120 m2

SCOPE OF WORK: Edwards and Associates have been commissioned to design an appropriate effluent disposal system for this
property and for the nominated use. Installation and ongoing maintenance of the system is the responsibility of others.


 Dennis R Edwards
BSA 1026654 1000268