Laserfiche WebLink
TABLE OF CONTENTS <br />Page <br />1.0 INTRODUCTION ........................................................................................................................................................1 <br />2.0 OCTOBER GROUNDWATER MONITORING RESULTS .........................................................................................1 <br />3.0 ANNUAL GROUNDWATER MONITORING RESULTS .............................. ~,~~.....................................................1 <br />'« ~ <br />3.1 Primary Drinking Water Standards ......................................................::.:.....;'~.~.~, .............................1 <br />3.1.1 Arsenic ....................................................................................... ..............:.. ~.~......................... 2 <br />3.1.2 Nitrate ........................................................................................~:..~... ~~. 2 <br />3.1.3 FecalColiform ...................................................................~il/ls~,•'~,,.,.^.;..........:..,..............................3 <br />3.1.4 Fluonde Mini ~' `c'Ci4ti r 4 <br />3.1 5 Mercu ~"~ aha Sad ty.. ~' ................. <br />. ry ...................................................................................................... .......... 4 <br />3.2 Secondary Drinking Water Standards ............................................................................................................5 <br />3.2.1 Iron ......................................................................................................................................................5 <br />3.2.2 Sulfate .................................................................................................................................................6 <br />3.2.3 Total Dissolved Solids .........................................................................................................................6 <br />3.2.4 pH ........................................................................................................................................................ 7 <br />3.2.5 Chloride ...............................................................................................................................................7 <br />3.3 Additional Parameters .................................................................................................................................... 8 <br />3.3.1 Bicarbonate .........................................................................................................................................8 <br />3.3.2 Calcium ............................................................................................................................................... 8 <br />3.3.3 Carbonate ........................................................................................................................................... 9 <br />3.3.4 Magnesium ......................................................................................................................................... 9 <br />3.3.5 Sodium ................................................................................................................................................9 <br />3.3.6 Total Suspended Solids (TSS) .........................................................................................................10 <br />3.3.7 Total Phosphate ................................................................................................................................10 <br />3.3.8 Turbidity ............................................................................................................................................11 <br />3:3.9 Total Extractable Hydrocarbons (THE) .............................................................................................11 <br />3.4 Chlorinated Herbicides .................................................................................................................................11 <br />3.5 Aromatic Volatile Organics ...........................................................................................................................11 <br />3.6 Organochlorine Compounds ........................................................................................................................11 <br />4.0 PROPOSED BACKGROUNDBASELINE CONCENTRATION LEVELS ...........................................:....................11 <br />5.0 RECOMMENDATIONS .............................................................................................................................................12 <br />FIGURES <br />LIST OF APPENDICES <br />Appendix Al Groundwater Quality Tables by Sampling Event <br />Appendix A2 Groundwater Quality Tables by Monitoring Well <br />Appendix A3 <br />Appendix B1 <br />Appendix 62 <br />Appendix 63 <br />Appendix 64 <br />Appendix 65 <br />Appendix 66 <br />Nitrate and Sulfate Graphs <br />Laboratory Results -October 2005 <br />Laboratory Results -November 2005 <br />Laboratory Results -December 2005 <br />Laboratory Results -April 2006 <br />Laboratory Results -July 2006 <br />Laboratory Results -October 2006 <br />Annual 2006 Sampling Event -Lupton Lakes -i- January 2007 <br />