PERMFILE55889

• Permit No: M1999002
• IBM Index Class Name: Permit File
• Doc Date: 6/18/1999
• Doc Name: OBJECTORS EXHIBITS
• Media Type: D
• Archive: No

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TABLE OF CONTENTS (Cont'd)
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6.6 Existing Injection Wells .129
6.6.1 Abandoned Wells .129
6.6.2 Active Wells. .129
SUMMARY .131
CONCLUSIONS .139
REFERENCES. .142
APPENDIX
LIST OF TABLES
Table 1 - Industrial Waste Injection Wells, Lambton County,
Ontario 7
Table 2 - Cavern-Washing Brine Injection Wells, Ontario 8
Table 3 - Oilfield Brine Injection Wells, Detroit River Group 9
Table 4 - Oilfield Brine Injection Wells, Guelph Formation. lU
Table 5 - Stratiyraphic Succession in Southwestern Ontario. 20
Table 6 - Analyses of Waters from the Detroit River Group,
Southwestern Ontario. 42
Table 1 - Annual Volumes of Cavern-Washing Brine Injected into
the Subsurface, 1911-1982 5U
Table 8 - Annual Volumes of Oilfield Brine Injection into the
Subsurface, 1910-1981 52
Table 9 - Infectivity and Drill Stem Test Results, Detroit River
Group, Lambton County, Ontario. 15
LIST OF FIGURES
Fiyure 1 - Project Location Map 6
Fiyure 2 - Structural Elements in the Southwestern
Ontario Region 18
Fiyure 3 - Geologic Map of the Great Lakes Region 19