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NC DEQ »   About »   Divisions »   Water Resources »   Water Sciences »   Chemistry Laboratory »   Laboratory Certification Branch »   Laboratory Certification Contact Information

Laboratory Certification Contact Information

Todd Crawford Branch Supervisor

Phone: 919-733-3908 Ext. 202

Main Line Telephone: 919-733-3908

Fax number (notify ahead of time if fax being sent): 919-733-6241

Mailing Address:

NC DEQ/WSS/Laboratory Certification Branch

1623 Mail Service Center

Raleigh, NC 27699-1623

 
Auditor Position Telephone/Extension
Anna Ostendorff

Technical Assistance and Compliance Specialist

919-733-3908 Ext. 251

Beth Swanson Technical Assistance and Compliance Specialist

919-733-3908 Ext. 259

Jason Smith

Auditor - ARO/WSRO/MRO

828-296-4679
Jill Puff

Auditor - WiRO/RRO

919-733-3908 Ext. 249

Tonja Springer

Auditor - FRO/RRO/WSRO

919-733-3908 Ext. 241

Thomas Halvosa

Auditor - WaRO/RRO

919-733-3908 Ext. 273

Michael Cumbus

Auditor - WSRO/MRO

919-733-3908 Ext. 272

Each Chemist manages out-of-state labs as well.

Water Sciences Section Organizational Chart [the Water Sciences Section begins on page 7].

 

If you see something that should be corrected or have any questions about the content of the site, contact the site administrator; or (919) 733-3908 x259.

Laboratory Certification Branch

  • Field Lab Certification
  • Laboratory Certification Contact Information
  • Field Lab Rules and Regulations
  • Field Lab Application and Forms
  • Field Lab Procedures and Technical Assistance
  • Field Lab Proficiency Testing Requirements
  • Non-Field Lab Certification
  • Non-Field Rules and Regulations
  • Non-Field Application and Forms
  • Non-Field Guidance and Technical Assistance
  • Policies
  • Checklists
  • Non-Field Proficiency Testing Requirements
  • Approved Methods Info
  • Certified Laboratory Listings
  • Training and Outreach
  • 2019 Revised Rules
  • Related Links
  • Laboratory Certification ePayments - Test
  • Laboratory Certification ePayments Receipts
  • Laboratory Certification ePayments Receipts - Test
  • Laboratory Certification ePayments

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https://deq.nc.gov/about/divisions/water-resources/water-resources-science-and-data/water-sciences-home-page/chemistry-laboratory/laboratory-certification-branch/laboratory-certification-contact-information