Water Quality Monitoring Report - Noosa Civic - November 2009-2010 - Eenie Creek Rd NOOSAVILLE · 132002.220285

Page                       4 of 7
Work Order                 E81009715
Client                     DUKE ENVIRONMENTAL
Project                    DE0923                                                                                                                                                ALS

Sub-M.drix: WATER                                                                                                         Laboratory Duplicate /DUP/ Report
          y sample ID   Client sample ID                                               CAS Number   LOR       Unit   Original Result    Duplicate Result      RPD (°<   Recovery Limits ('-.)

EK0660: NOX as N by Discrete Analyser (QC Lot: 1372672)
 EB1009715.001          SW 1                    EK059G: Nitrite + Nitrate as N                      0.01     mg/L        0.07                 006               0.0          No Limit
 EB1009783-003          Anonymous               EK059G Nitrite - Nitrate as N                       0.01     mg/L        0.58                 0.58              0.0         0%-20%

EK061: Total Kjeldahl Nitrogen (TKN) (QC Lot: 1373861)
 EB1009672-006          Anonymous               EK061G: Total Kjeldahl Nitrogen as N                0.1      nxg L        0.3                 03                0.0          No Limit
 E81009715-006          GW 1                    EK061G: Total Kjeldahl Nitrogen as N                01       mg L         0.6                 0.6               0.0          No Limit

EK067ti: Total Phosphorus as P by Discrete Analyser (QC Lot 1373860)
 EB1009672-006          Anonymous               EK067G Total Phosphorus as P                        0.01     mg/L        0.03                 0.04              0.0          No Limit
 EB1009715-006          GW1                     EK067G: Total Phosphorus as P                                mg/L        0.05                 0.09             52.9          No Limit

EK0710: Reactive Phosphorus as P by discrete analyser (QC Lot: 1367703)
EB1009688-001           Anonymous               EK071G ReadNe Phosphorus as P                       0.01     mg/L        <0.01               <0.01              0.0          No Limit
EB1009715-007           GW 2                    EK071G Reactive Phosphorus as P                     0.01     mg/L        <0.01               <0 01              0.0          No Limn

EP002: Dissolved Orgarrc Carbon (DOC) (QC Lot: 1376124)
E B 1009 715-001        SW I                    EP002: Dissolved Organic Carbon                              mgL                                                00           No Limit
                                                                                                           RA, -q
EP0601071: Total Petroleum Hydrocarbons (QC Lot: 1371377)
EB1009715-001           SW 1                    EP080: C6 - C9 Fraction                                      pg/L                             <20               0.0          No Limit
EB1009796-008           Anonymous               EP080: C6 - C9 Fraction                                      pyJL                            43000              7.6         0%-20%