April 2008

EPA Memo on 502.2 & 524.2 Field Reagent Blanks

NH ELAP LOD & LOQ Guidance Document

April 2007

Method Update Rule March 2007

May 2006

PT Reporting / Method Accreditation

October 2005

All Labs Meeting Notice / Agenda

March 2004

Phone number changes, LCS & Blank Preparation, Qualifications for New Technical Directors

December 2003

Chemical, Lead & Copper and Bacteria Monitoring Data Submittal FAX Contacts

November 2003

Important PT / Primary Accreditation Information

November 2002

Method Approval Updates

October 2002

Accreditation Advertising
New Method Accreditation
Quick-Response PTs
Other PT Issues
Dropping Calibration Points
Environmental Monitoring
Chlorine Residual Testing
On-Site Assessments for 2003
Secondary Issues

January 2002

Subcontracting Analyses
PT Requirements
Multiple Methods on PTs
Secondary Accreditation
Bill Hall
On-Site Assessments for 2002
Certified Laboratories

June 2000

NELAC Extension to January 1, 2001
Quick Turnaround Studies<

January 2000

Proficiency Testing Studies
Communication with NH ELAP

November 12, 1999

New Rules Adopted
Year 2000 Applications
Performance Evaluation Studies

October 7, 1999

Performance Evaluation Study Results
New Rules

October 4, 1999

Deadline for Submitting Applications
1999 NELAC Standards
PT Studies
Audit Process
NELAC Checklists