Environmental Authority P-EA-100232409 · MCU22/0203

                                                                                                            Permit

                                                            Environmental authority P-EA-100232409


Agency interest: Water

Condition Condition
number

WT1         The only contaminants to be released to surface waters are:
                  1. Sediment necessarily disturbed during dredging at locations indicated in condition G3.

WT2         Where the zone of influence of a sediment plume generated by the activity encroaches upon a
            sensitive receptor, slightly disturbed or high ecological value waters, sediment plume associated
            monitoring (SPAM) is to be undertaken as follows:
               1. continuous visual monitoring2; and
               2. spot-checking (weekly and event-based concern site monitoring with control site-based
                    checking).
WT3         Monitoring of contaminant releases to waters must be undertaken in accordance with condition
            WT2 and records of the results must be kept.
WT4         In addition to WT1, the release to waters must not:
                 1. Have any other properties at a concentration that is capable of causing environmental harm.
                 2. Produce any slick or other visible evidence of oil or grease, nor contain visible floating oil,
                    grease, scum, litter or other visually objectionable matter.

WT5         Dredging must cease if the plume from the removal of material extends beyond the limits of the sand
            extraction zone as per General Arrangement, prepared by BMT, dated 26/05/2021, Drawing Number
            A10342-02-02, revision C.

Agency interest: Land

Condition       Condition
number

L1              Other than as permitted within this environmental authority, contaminants must not be released to
                land.

L2              Treatment and management of acid sulfate soils must comply with the guidance provided in the
                current edition of the Queensland Acid Sulfate Soil Technical Manual.

Agency interest: Noise

Condition       Condition
number

N1              Noise generated by the activity must not cause environmental nuisance to any sensitive place or
                commercial place.




_____________________________________________________________________________________________________________

Page        7     of        13                                                                   ABN 46 640 294 485