Spring Waste Rock Storage Area Seepage Survey, Ekati Diamond Mine (BHP Billiton, August 2004)

BHP Billiton Diamonds Inc. 2004 Waste Rock Storage Area Seepage Survey "Book #17" — transmittal August 13 2004 to Stephen Neilsen, Interim Chair, Mackenzie Valley Land and Water Board. File 4.6.6.1 / 5.6.11.2. Includes Appendix A.3 Panda/Koala Southwest Detailed Seepage Results (Total Chloride, Bromide, Fluoride, Electrical Conductivity, Hardness, Sulphate SO4-LO, Total Dissolved Solids TDS) at SEEP-027 station from 2001-2003 sampling and Stallion station data with QA/QC detection-limit minus-flagged values.