Contact Information

Dana Satterwhite - Branch Chief

Telephone: 919-733-3908, ext. 202

Name	Title/Region	Telephone No.
Todd Crawford	Technical Assistance and Compliance Specialist [and ChlRR study coordinator]	919-733-3908 Ext 251
Beth Swanson	Technical Assistance and Compliance Specialist	919-733-3908 Ext. 259
Jason Smith	Chemist II ARO/WSRO/MRO	828-296-4679
Anna Ostendorff	Chemist II WiRO/RRO	919-733-3908 Ext 249
Tonja Springer	Chemist II FRO/RRO	919-733-3908 Ext 241
Thomas Halvosa	Chemist II WaRO/RRO	919-733-3908 Ext 273
Michael Cumbus	Chemist II WSRO/MRO	919-733-3908 Ext 272

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

An organizational chart for the Water Sciences Section can be found here [the Water Sciences Section begins on page 12].

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.