6. Noosa River DMP Ver0 (Combined)

Page                          : 23 of 25
Work Order                    : EB2201963
Client                        : BMT COMMERCIAL AUSTRALIA PTY LTD
Project                       : A10342 - Noosa SAP

Matrix: SOIL                                                                                               Evaluation: û = Quality Control frequency not within specification ; ü = Quality Control frequency within specification.
Quality Control Sample Type                                                              Count                           Rate (%)                       Quality Control Specification
Analytical Methods                                                 Method           QC           Regular   Actual       Expected          Evaluation

Method Blanks (MB) - Continued
Total Fe and Al in Sediments by ICPAES                                              4              50                                                   NEPM 2013 B3 & ALS QC Standard
                                                                      EG005-SD                              8.00           5.00              ü
Total Mercury by FIMS (Low Level)                                                   4              50                                                   NEPM 2013 B3 & ALS QC Standard
                                                                      EG035T-LL                             8.00           5.00              ü
Total Metals by ICP-AES                                                             4              56                                                   NEPM 2013 B3 & ALS QC Standard
                                                                        EG005T                              7.14           5.00              ü
Total Metals in Sediments by ICPMS                                                  4              50                                                   NEPM 2013 B3 & ALS QC Standard
                                                                      EG020-SD                              8.00           5.00              ü
Total Organic Carbon                                                                3              50                                                   NEPM 2013 B3 & ALS QC Standard
                                                                            EP003                           6.00           5.00              ü
Total Phosporus By Discrete Analyser                                                4              66                                                   NEPM 2013 B3 & ALS QC Standard
                                                                        EK067G                              6.06           5.00              ü
TRH Volatiles/BTEX                                                                  1              12                                                   NEPM 2013 B3 & ALS QC Standard
                                                                            EP080                           8.33           5.00              ü
Matrix Spikes (MS)
Ammonium in Sediments                                                               0              50                                                   NEPM 2013 B3 & ALS QC Standard
                                                                     EK255A SD                              0.00           5.00              û
                                                                                    4              51                                                   NEPM 2013 B3 & ALS QC Standard
Nitrite and Nitrate as N (NOx)- Soluble by Discrete                     EK059G                              7.84           5.00              ü
Analyser
Nitrite as N - Soluble by Discrete Analyser                                         3              50                                                   NEPM 2013 B3 & ALS QC Standard
                                                                        EK057G                              6.00           5.00              ü
TKN as N By Discrete Analyser                                                       4              66                                                   NEPM 2013 B3 & ALS QC Standard
                                                                        EK061G                              6.06           5.00              ü
Total Mercury by FIMS (Low Level)                                                   3              50                                                   NEPM 2013 B3 & ALS QC Standard
                                                                      EG035T-LL                             6.00           5.00              ü
Total Metals by ICP-AES                                                             4              56                                                   NEPM 2013 B3 & ALS QC Standard
                                                                        EG005T                              7.14           5.00              ü
Total Metals in Sediments by ICPMS                                                  3              50                                                   NEPM 2013 B3 & ALS QC Standard
                                                                      EG020-SD                              6.00           5.00              ü
Total Phosporus By Discrete Analyser                                                4              66                                                   NEPM 2013 B3 & ALS QC Standard
                                                                        EK067G                              6.06           5.00              ü
TRH Volatiles/BTEX                                                                  1              12                                                   NEPM 2013 B3 & ALS QC Standard
                                                                            EP080                           8.33           5.00              ü