RFI - Attachment 2 - Permit Environmental Authority No. EPPR01855314

                                                                                                                         Permit
                                                               Environmental authority – EPPR01855314


                                  *To be determined as dissolved (filtered) concentrations where the aquatic ecosystem EV
                                  applies, and as total (unfiltered) concentrations where the livestock watering or irrigation
                                  EV applies.
                                  **General observations of receiving water upstream and downstream including
                                  presence absence of any slicks, algal blooms, discolouration, and indications of leachate
                                  such as iron staining.
                            c)  Suitable test sites within the receiving waters that are potentially impacted by the
                                release, including a sufficient number of groundwater monitoring bores installed
                                not further from the landfill unit than the boundary of the landfill facility; and
                           d) How the condition of, and impacts to, EVs will be assessed at test sites using
                                WQOs, guideline values and locally-derived or default trigger values with control
                                or reference site data based on appropriate and valid assessment protocols from
                                relevant guideline documents; and
                           e) Daily rainfall as recorded at the nearest rainfall measuring station that reports data
                                to the Commonwealth Bureau of Meteorology or by a rainfall gauge located at the
                                approved place; and
                           f)   Leachate quality monitoring.
 WT11              The receiving environment monitoring program design, and changes to the design, must be
                   submitted to the administering authority for comment.
 WT12              A report detailing the results and outcomes of the receiving environment monitoring program
                   must be complied each year by 30 June, and provided to the administering authority upon
                   request.
Bunding
WT13        All liquid fuel and chemical tank storage must be bunded so that the capacity of the bund is
            sufficient to contain at least 100% of the largest storage tank plus 10% of the second largest tank
            within the bund.
WT14        All chemical and fuel drum storage must be bunded so that the capacity of the bund is sufficient to
            contain at least 25% of the maximum design storage volume within the bund.
WT15        All bunding must be constructed of materials which are impervious to the materials stored.
WT16        All bunding must be roofed where practicable.
WT17        Where it is impractical to completely roof a bunded area, you must ensure that stormwater
            captured within the bund is free from contaminants prior to release.
WT18        For new bunding installed following the issue of this environmental authority a collection sump
            must be provided in the floor of the bunding to facilitate the removal of liquids. The bund floor
            must be graded so that the fall is towards the collection sump.
WT19        All bunding must be maintained free of gaps or cracks.
Liner system
WT20        All landfill cells created after 14 September 2014 must have a liner system installed and
            maintained to:
                 1. prevent release of contaminants from the landfill cell to land or waters; and
                 2. prevent subsurface migration of landfill gas from the landfill cell.

 Agency interest: Land

 Condition
                   Condition
 number
 Capping


Page 12 of 22 • ESR/2016/3415 • Version 2.04 • Effective: 30 JAN 2017                     Department of Environment and Science