EPA - NPDES Contacts
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NPDES Headquarters Contacts

HEADQUARTER CONTACTS

Deborah G. Nagle (nagle.deborah@epa.gov)
Division Director, Water Permits Division
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-1185  
Fax: (202) 564-6392

Brian Frazer (frazer.brian@epa.gov)
Assistant Director, Water Permits Division
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 566-1652  
Fax: (202) 564-6392

Connie Bosma (bosma.connie@epa.gov)
Chief, Municipal Branch
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-6773  
Fax: (202) 564-6392

Allison Wiedman (wiedman.allison@epa.gov)
Chief, Rural Branch
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-0901  

Marcus Zobrist (zobrist.marcus@epa.gov)
Chief, Industrial Branch
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-8311  
Fax: (202) 564-6431
Expertise: Standards to Permits, Water Quality Guidance for the Great Lakes

Tom Laverty (laverty.thomas@epa.gov)
Chief, State and Regional Branch
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-7974  
Fax: (202) 564-9544

Ross Brennan (brennan.ross@epa.gov)
Associate Chief, State and Regional Branch
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 566-3248  
Fax: (202) 564-9544

Mohammed Billah (billah.mohammed@epa.gov)
Combined Sewer Overflows
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-2228  
Fax: (202) 564-6392

Rachel Herbert (herbert.rachel@epa.gov)
Municipal Stormwater Program
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-2649  
Expertise: Questions regarding your municipal program

Bryan Rittenhouse (rittenhouse.bryan@epa.gov)
Industrial Stormwater Program
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-0577  
Fax: (202) 564-6431
Expertise: Questions regarding your industrial program

Greg Schaner (schaner.greg@epa.gov)
Construction Stormwater Program
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-0721  
Fax: (202) 564-6431
Expertise: Questions regarding your construction program

Prasad Chumble (chumble.prasad@epa.gov)
Pesticide Applications Program
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-0021  
Fax: (202) 564-6431

Kevin Weiss (weiss.kevin@epa.gov)
SSO Program
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-0742  
Fax: (202) 564-6392
Expertise: Permit Issues, SSO Technical Information

Ryan Albert Ph.D. (vgp@epa.gov )
Vessels Program
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-0763  

Jan Pickrel (pickrel.jan@epa.gov)
National Pretreatment Coordinator
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-7904  
Fax: (202) 564-6431
Expertise: Pretreatment, Technology-based Permits

George Utting (utting.george@epa.gov)
AFO Program
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-0744  
Fax: (202) 564-6384

Laura Phillips (phillips.laura@epa.gov)
Water Quality Permitting Program
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-0741  
Fax: (202) 564-9544
Expertise: Whole Effluent Toxicity

David Hair (hair.david@epa.gov)
NPDES Training Coordinator
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-2287  

Sandra Rivera (rivera.sandra@epa.gov)
Program Management, Analysis and Data Team eNOI and NPDES Website
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-1054  

Jackie Clark (clark.jackie@epa.gov)
Program Management, Analysis and Data Team
GPRA and NPDES Permitting Data
US EPA Headquarters / Office of Water / Office of Wastewater Management / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-6582  

Prasad Chumble (chumble.prasad@epa.gov)
US EPA Headquarters / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-0021  
Fax: (202) 564-6384

Jenny Molloy (molloy.jennifer@epa.gov)
US EPA Headquarters / Water Permits Division
1200 Pennsylvania Ave NW
(4203M)
Washington, DC 20460
Phone: (202) 564-1939  
Fax: (202) 564-6384

 

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Last updated on February 19, 2014 1:22 PM
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