REP52023

• Permit No: M1988112
• IBM Index Class Name: Report
• Doc Date: 1/24/1994
• From: RCG HAGLER BAILLY INC
• To: DMG
• Media Type: D
• Archive: No

TABLE OF CONTENTS
1.0 INTRODUCTION ............................................. 1
2.0 SUMMARY AND ASSESSMENT OF SAMPLING ACTIVITIES ......... 1
2.] FIELD MEASUREMENTS ................................ 3
2.2 FIELD QUALITY CONTROL SAMPLES ..................... 3
2.3 SAMPLE PRESERVATION ................................ 4
3.0 SUMMARY AND ASSESSMENT OF ANALYTICAL ACTIVITIES ...... .
3.1 ANALYTICAL RESULTS ................................ .
3.1.1 Surface Water ..................................... .
3.1.2 Process Points ..................................... .
3.1.3 Groundwater Samples ............................... .
3.1.4 Quality Control Samples ............................. .
3.2 QUALITY CONTROL ANALYSES AND RESULTS ............ .
3.3 LABORATORY TURNAROUND TIME .................... .
4.0 CONCLUSIONS AND RECOMMENDATIONS FOR FUTURE
SAMPLING ................................................
APPENDIX A: SAMPLING OBSERVATION DOCUMENTATION AND
ACCEPTANCE FORM
APPENDIX B: CHAIN-OF-CUSTODY DOCUMENTATION
APPENDIX C: ANALYTICAL RESULTS FROM CORE LABORATORIES
APPENDIX D: LABORATORY QUALITY CONTROL REPORT
4
4
4
4
8
9
9
10
10
APPENDIX E: LETTER FROM CORE LABORATORIES REGARDING
REANALYSIS OF SAMPLES FOR TOTAL AND W.AD CYANIDE,
DATED NOVEMBER I5, 1993
APPENDIX F: LETTER FROM CORE LABORATORIES REGARDING
DILUTION OF COLLECTION IMPOUNDMENT AND LOWER
TAILINGS IMPOUNDMENT SAMPLES FOR HIGH COLOR
RCG/Hagler Badly i