Appendix D_Engineering Report

                                                                                                                             HumeCeptor® system
Model Identification                                         Figure 3 – HumeCeptor® system variations


Even if you do not have the plans of your stormwater
drainage system, you will still be able to identify
the location of an in-line HumeCeptor® unit(s) as all
HumeCeptor® units have a 600 mm diameter cast iron
lid, clearly embossed with “HumeCeptor®”.


You will be also be able to identify an inlet HumeCeptor®
unit(s), by looking through the stormwater inlet grate
where the fibreglass insert will be visible.
                                                                     STC 2 (inlet)                          P-Series STC 2
However once you have found the unit, you may still be
uncertain what model it is. Comparing the measured
depth from the water level (bottom of insert) to the base
of the tank with the dimensions listed in Table 1 below
will help to determine the size/model of the unit.


If there is still uncertainty regarding the size of the
HumeCeptor® using depth measurements, contact your
nearest Humes office for further advice.


There are a few variations on the standard models
described above. However, basic maintenance procedures                   AquaCeptor™                        MultiCeptor™
will be the same. The following figures display the
different types of HumeCeptor® units available. For
further details, please refer to the HumeCeptor® Technical
manual.



Table 1 – Depths from pipe invert to base

            Model                 Pipe invert to base (m)
             STC2                              1.50
             STC3                              1.40
             STC5                              1.80
                                                                      DuoCeptor™
             STC7                              2.70
             STC9                              2.40
            STC14                              3.40
            STC18                              3.10
            STC23                              3.70
            STC27                              3.50




                                                                     HumeCeptor® MAX




                                                                                                  HumeCeptor® system   4