F0002-AA007595-AAR-09-SMP · MCU14/0102.05

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                                      Figure 10. Section through Puraceptor showing sample points.

            Table 4. Water Quality Analysis results – Woolworths Lakewood

                                                                             Inlet (1)     Outlet (2)        Removal
              Report Reference                LOR          Unit            S14-Jl11277    S14-Jl11278     Efficiency (%)
              Total Recoverable Hydrocarbons - 1999 NEPM Fractions
              TRH C6-C9                             0.02   mg/L              16000            0.3             100%
              TRH C10-C14                           0.05   mg/L               1700           < 0.05           100%
              TRH C15-C28                            0.1   mg/L              14000            0.3             100%
              TRH C29-C36                            0.1   mg/L               150            < 0.1            100%
              TRH C10-C36 (TOTAL)                    0.1   mg/L               0.18           < 0.02           94%
              Total Recoverable Hydrocarbons - 2013 NEPM Fractions
              Naphthalene                           0.02   mg/L              < 0.02          < 0.02             -
              TRH C6-C10                            0.02   mg/L               5900           < 0.05           100%
              TRH C6-C10 less BTEX (F1)             0.02   mg/L               5900           < 0.05           100%
              TRH>C10-C16                           0.05   mg/L              10000            0.3             100%
              TRH>C10-C16             less
              Naphthalene (F2)                      0.05   mg/L                87            < 0.1            100%
              TRH>C16-C34                            0.1   mg/L               0.25            0.04            84%
              TRH>C34-C40                            0.1   mg/L               0.15            0.04            73%

              Suspended Solids                        5    mg/L               3400            7.5             100%
              Total Phosphorous                     0.01   mg/L               0.34            0.02            94%
              Total Nitrogen Set (as N)
              Nitrate & Nitrite (as N)              0.01   mg/L              < 0.01          < 0.01             -
              Total Kjeldahl Nitrogen (as
              N)                              0.1          mg/L                9.8            0.2             98%
              Total Nitrogen (as N)           0.1          mg/L                9.8            0.2             98%




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