2016-11-08 S&O Agenda - Item 1, Attachment 1 - Annual Report 2015-16

PLANNING & ENVIRONMENT COMMITTEE MEETING AGENDA                             8 NOVEMBER 2016


          Acid Sulfate Soils
    32.   An acid sulfate soils investigation (with recommendations) for the management of the
          proposed development must be undertaken by a qualified person* in accordance with
          the Queensland Acid Sulfate Soil Technical Manual Soil Management Guideline v4.0
          (2014), or a more current version and submitted with the application for Operational
          Works.
    33.   All works must be carried out in accordance with the Acid Sulfate Soil and
          Groundwater Management Plan for the development prepared by a qualified person*
          and referenced in a Development Permit for Operational Works. *(Refer to Advisory
          Note)
    34.   All waters, including stormwater runoff, groundwater seepage and leachate from acid
          sulfate soils must achieve the following quality prior to release from the site:
          a.   a pH range of 6.5-8.5 pH units
          b.   50mg/L maximum total suspended solids concentration
          c.   0.3mg/L maximum total iron concentration
          d.   0.2mg/L maximum total aluminium concentration
          e.   no visible plume at either the point of release from the site or within a waterway
    35.   Any underground tanks including the underground detention tank stormwater quality
          improvement proprietary device must be and designed and constructed as a water
          excluding structure in accordance with Australian Standard AS3735 “Concrete
          Structures for Retaining Liquids” to ensure groundwater does not enter after
          construction is completed.
    36.   All treated material must undergo verification testing at the rate of one sample per
          250m³ throughout the duration of the excavation phase of the development. The
          verification testing must be undertaken by a qualified person* using the SPOCAS or
          Chromium Reducible Sulphur testing suite and the results must be submitted to
          Council for appraisal.
    ENVIRONMENTAL HEALTH
          Development Code – Hazardous Industry
    37.   The design, specifications and construction of the Manifest Quantity Workplace
          (MQW) storage and dispensing of petroleum products (Service Station) is to comply
          in all respects with the Model Development Code for Hazardous Industries and
          Chemicals - Workplace Health and Safety Queensland(WHSQ)
    38.   Certification must be provided to Council from a suitably qualified person* which
          certifies that the design, construction, operation and safety of the MQW (specifically
          including the design and operation of the stormwater quality improvement device:
          treatment tank/Stormwater 360 pods filter cartridges & detention tank) complies in all
          respects with the WHSQ Code prior to commissioning the site.
          A suitably qualified person* is a Registered Professional Engineer of Queensland
          with experience and knowledge in the design and operation of the storage and
          dispensing of petroleum products.
          Environmental Protection – General Environmental Duty S319
    39.   A copy of this decision notice must be kept on site in a location readily accessible to
          personnel carrying out this activity.
    40.   Notwithstanding any other condition of this decision notice, this notice does not
          authorize any release of contaminants that cause or is likely to cause an
          environmental nuisance beyond the boundary of the property.

                                                                                  Page 11 of 70