2010-10-25_HYDROLOGY - M1977300

• Permit No: M1977300
• IBM Index Class Name: HYDROLOGY
• Doc Date: 10/25/2010
• Doc Name: Third Quarter Whole Effluent Toxicity Testing Results
• From: Cotter
• To: CDPHE/WQCD
• Permit Index Doc Type: Hydrology Report
• Email Name: DB2
• Media Type: D
• Archive: No

Client: Cotter Corporation SCG Project No.: 310921
Site: 001A
TABLE OF CONTENTS
CHRONIC TOXICITY TEST SUMMARY .............................................................................. 3
ABSTRACT OF RESULTS ......................................................................................................... 4
INTRODUCTION ......................................................................................................................... 5
MATERIALS AND METHODS ................................................................................................. 5
SAMPLE COLLECTION .................................................................................................................. 5
DILUTION WATER ........................................................................................................................ 5
TEST ORGANISMS ........................................................................................................................ 5
TEST PROCEDURES ....................................................................................................................... 6
DATA ANALYSIS .......................................................................................................................... 6
RESULTS ...................................................................................................................................... 7
CERIODAPHNIA DUBIA TEST RESULTS ........................................................................................... 7
FATHEAD MINNOW TEST RESULTS ............................................................................................... 8
TEST ACCEPTABILITY .................................................................................................................. 8
DISCUSSION ................................................................................................................................ 9
REFERENCES .............................................................................................................................. 9
APPENDIX 1- CHAIN OF CUSTODY FORM .....................................................................10
APPENDIX 2 - DATA SHEETS FOR CERIODAPHNIA DUBIA TEST .............................17
WET TEST REPORT FORM - CHRONIC ............................................................................18
APPENDIX 3 - DATA SHEETS FOR FATHEAD MINNOW TEST .................................. 23
WET TEST REPORT FORM - CHRONIC ............................................................................ 24
APPENDIX 4 - QA/QC AND REFERENCE TOXICANT TEST CHART ......................... 28
LIST OF TABLES
TABLE 1: STATISTICS METHODS USED IN TESTING ...................................................................................7
TABLE 2: SUMMARY OF CERIODAPHNIA DUBIA TEST RESULTS .............................................................7
TABLE 3: SUMMARY OF FATHEAD MINNOW TEST RESULTS ..................................................................8
TABLE 4: PMSD FOR CHRONIC TEST PARAMETERS ...................................................................................8
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