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Table
of Contents Links to all Information Updates published since 1995
Additional Approved Target Analytes for Organic
Methods
Alternative
Default Limits (12/05/2006)
Arizona
Data Qualifiers, Rev 3.0 09/20/07
Arizona
Drinking Water Data Qualifiers 10/23/2001 is no longer approved for use as of
10/28/2008. (Please note that as of 10/28/2008, AZ Drinking Water
Data Qualifiers have been discontinued, please use Arizona Data Qualifiers
Revision 3.0 9/20/2007).
Calibration
Protocol Document 01/2007 Developed by the national State
Assessors
Clarifications
for Hexavalent Chromium Responses to questions concerning hexavalent
chromium from the Method
Update Rule published March 12, 2007 (72 FR 11200).
Flexibility to Modify CWA
Methods - Automated Methods Letter from EPA referencing the Method
Update Rule published March 12, 2007 (72 FR 11200) that allows automation of
already approved methods under the Clean Water Act.
Inspection
Appraisal Form
Inspection
Appraisal Form Unannounced
Instrument Calibration Policy 07/18/2003
ADHS policy
Method 8260B Arizona Vapor Method 04/14/2009 - VOCs in Vapor by 8260B AZ Method, Revision 0, 04/14/2009
Luminescence Measurement of Dissolved Oygen (LDO), Revision 1.0, April 2008
A supplemental guide from EPA Region 9 on HACH Method 10360
Method 1664 Rev. A EAD Modifications 01/16/2009 Method 1664 Rev.A EAD Modifications 01/16/2009 [PDF 76K] N-Hexane Extractable Material and Silica Gel Treated N-Hexane Extractable Material by Extraction and Gravimetry - The Engineering and Support Branch, EAD, OST created the following Memo with questions and answers regarding allowable modifications to Method 1664A.
Method
ML525.2 Rev. 6-20-07 [PDF 76K] Determination of Organic Compounds in
Drinking Water by Liquid-Solid Extraction and Capillary Column Gas
Chromatography/Mass Spectrometry, revision 2.0, 06/20/2007 - Allowance of
quadratic fit for calibration.
Method
8015AZR1 C10-C32 Hydrocarbons in Soil revision
1.0, 9/25/1998
Method
BLS-188 BLS-188 Ethylene Glycol in Wastewater, 04/09/1991
Method Checklists ADHS
Method Criteria for 7000B/7010 02/13/2007
Method Criteria for 8000C 02/13/2007
Method Modification (02/19/2008 - Approved
03/05/2008)
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