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Standard Operating Procedures and Methods Manual | Midpage
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Oklahoma Administrative Code
Title 252
Chapter 301
Subchapter 9
Part 3
Standard Operating Procedures and Methods Manual
Department of Environmental Quality
252:301-9-31
General
252:301-9-32
Standard Operating Procedures (SOPs)
252:301-9-33
Laboratory method manual(s)
252:301-9-34
Test method(s)
252:301-9-35
Selection of methods
252:301-9-36
Sources of methods
252:301-9-37
Methodology incorporated by reference
252:301-9-38
DEQ approved methodologies
252:301-9-39
New rules apply