Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

HTTPS

Secure .gov websites use HTTPS
A lock (LockA locked padlock) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Emergency

This is not the current EPA website. To navigate to the current EPA website, please go to www.epa.gov. This website is historical material reflecting the EPA website as it existed on January 19, 2025. This website is no longer updated and links to external websites and some internal pages may not work. More information »

    • Environmental Topics
    • Air
    • Bed Bugs
    • Cancer
    • Chemicals, Toxics, and Pesticide
    • Climate Change
    • Emergency Response
    • Environmental Information by Location
    • Environmental Justice
    • Greener Living
    • Health
    • Land, Waste, and Cleanup
    • Lead
    • Mold
    • Radon
    • Research
    • Science Topics
    • Water Topics
    • A-Z Topic Index
    • Laws & Regulations
    • By Business Sector
    • By Topic
    • Compliance
    • Enforcement
    • Laws and Executive Orders
    • Regulations
    • Report a Violation
    • Environmental Violations
    • Fraud, Waste or Abuse
    • About EPA
    • Our Mission and What We Do
    • Headquarters Offices
    • Regional Offices
    • Labs and Research Centers
    • Planning, Budget, and Results
    • Organization Chart
    • EPA History
    • Staff Directory

Breadcrumb

  1. Home
  2. National Pollutant Discharge Elimination System (NPDES)

Contact Us: Sanitary Sewer Overflows (SSOs)

  • EPA Headquarters Contacts
  • EPA Regional Contacts
  • State Agency Contacts

EPA Headquarters Contacts

Lisa Biddle (biddle.lisa@epa.gov) (202) 566-0350
SSO Enforcement:
James Vinch (vinch.james@epa.gov) (202) 564-1256


EPA Regional Contacts

  • Region 1
  • Region 2
  • Region 3
  • Region 4
  • Region 5
  • Region 6
  • Region 7
  • Region 8
  • Region 9
  • Region 10

Region 1: Boston (serving CT, ME, MA, NH, RI, and VT)
David Turin (turin.david@epa.gov) (617) 918-1598

Region 2: New York City (serving NJ, NY, Puerto Rico, and the U.S. Virgin Islands)
Stan Stephansen (stephansen.stanley@epa.gov) 212-637-3776

Region 3: Philadelphia (serving DE, DC, MD, PA, VA, and WV)
Dana Walker (walker.dana@epa.gov) 215-814-2928

Region 4: Atlanta (serving AL, FL, GA, KY, MS, NC, SC, and TN)
Doug Mundrick (mundrick.doug@epa.gov) (404) 562-9328   

Region 5: Chicago (serving IL, IN, MI, MN, OH, and WI)
Tom Bramscher (bramscher.thomas@epa.gov) (312) 886-6753   

Region 6: Dallas (serving AR, LA, NM, OK, and TX)
Ted Palit (palit.ted@epa.gov) (214) 665-8061 

Region 7: Kansas City (serving IA, KS, MO, and NE)
Tony Petruska (petruska.anthony@epa.gov) (913) 551-7637   

Region 8: Denver (serving CO, MT, ND, SD, UT, and WY)
Stephanie DeJong (dejong.stephanie@epa.gov) (303) 312-6362

Region 9: San Francisco (serving AZ, CA, HI, NV, American Samoa, Commonwealth of the Northern Mariana Islands, Federated States of Micronesia, Guam, Marshall Islands, and Republic of Palau)
Ken Greenberg (greenberg.ken@epa.gov) (415) 972-3577   

Region 10: Seattle (serving AK, ID, OR, and WA)
Susan Poulsom (poulsom.susan@epa.gov) 206-553-6258  


State Agency Contacts

A    C    D    F    G    H    I    K    L    M    N    O    P    R    S    T    U    V    W

Alabama

Alabama Department of Environmental Management
Jason Smith (jsmith@adem.state.al.us) (334) 394-4365

Alaska

Alaska Department of Environmental Conservation / Division of Water
Tim Wingerter (tim_wingerter@dec.state.ak.us) (907) 451-2136

Arizona

Arizona Department of Environmental Quality
Cynthia Campbell (csc@azdeq.gov) (602) 771-2209

Arkansas

Arkansas Department of Environmental Quality
Dennis Benson (benson@deq.state.ar.us) (501) 682-0640

Arkansas

Arkansas Department of Environmental Quality
Dennis Benson (benson@deq.state.ar.us) (501) 682-0640

Colorado

Colorado Department of Public Health & Environment
Gary Soldano (gary.soldano@state.co.us) (719) 545-4650 x14

Delaware

Department of Natural Resources and Environmental Control
Bryan Ashby (Bryan.Ashby@state.de.us) 302-739-9946

District of Columbia

US EPA, Region 03, Permitting Authority for District of Columbia
Kaitlyn Bendik (bendik.kaitlyn@epa.gov) (215) 814-2709

Florida

Florida Department of Environmental Protection
Richard Addison (richard.addison@dep.state.fl.us) (850) 245-8615 

Georgia

Georgia Environmental Protection Division / Water Protection Branch
Jamila Norman (jamila.norman@dnr.state.ga.us) 404-675-1687
Marzieh Shahbazaz (marzieh.shahbazaz@dnr.state.ga.us) 404-362-2680

Guam

US EPA, Region 09, Permitting Authority for Guam
Ken Greenberg (greenberg.ken@epa.gov) (415) 972-3577

Idaho

Idaho Department of Environmental Quality
Richard Huddleston (rhuddles@deq.state.id.us) (208) 373-0561

Illinois

Illinois Environmental Protection Agency
Dean Studer (dean.studer@illinois.gov) (217) 782-0610

Indiana

Indiana Department of Environmental Management
Catherine Hess (chess@idem.in.gov) (317) 232-8704

Kansas

Kansas Department of Health & Environment / Bureau of Water
Rance Walker (rcwalker@kdheks.gov) 785-296-5537  

Kentucky

Kentucky Department for Environmental Protection / Division of Water
Gary Levy (gary.levy@ky.gov) 502-564-3410 x596

Maine

Maine Department of Environmental Protection
Brian Kavanah (brian.kavanaugh@maine.gov) 207-287-7700

Maryland

Maryland Department of the Environment
Yen-Der Cheng (ydcheng@mde.state.md.us) (410) 537-3363

Massachusetts

Massachusetts Department of Environmental Protection
Kevin Brander (kevin.brander@state.ma.us) 978- 694-3236
David Burns (David.Burns@state.ma.us) 508-946-2738
David Boyer (david.boyer@state.ma.us) 508-767-2823
Kurt Boisjolie (Kurt.Boisjolie@state.ma.us) 413-755-2284

Michigan

Michigan Department of Natural Resources and the Environment
Thomas Knueve (knuevet@michigan.gov) (734) 953-1438  

Missouri

Missouri Department of Natural Resources
Kevin Mohammadi (kevin.mohammadi@dnr.mo.gov) (573) 751-1740

Nebraska

Nebraska Department of Environmental Quality
Craig Horn (craig.horn@nebraska.gov) 402-471-8832  

Nevada

Nevada Division of Environmental Protection / Bureau of Water Pollution Control
Larry L. Rountree (lrountree@ndep.nv.us) (775) 687-9502

New Hampshire

New Hampshire Department of Environmental Services
Tracy Wood (tracy.wood@des.nh.us) 603-271-2755
Stergios Spanos (stergios.spanos@des.nh.us) 603-271-6637

New Jersey 

New Jersey Department of Environmental Protection / Municipal Finance and Construction Element
Dan Zeppenfeld (dan.zeppenfeld@dep.state.nj.us) 609-292-5563

New Mexico

US EPA, Region 06 (Permitting Authority for New Mexico)
Ted Palit (palit.ted@epa.gov) (214) 665-8061

New York 

New York Department of Environmental Conservation
Alan Fuchs (aafuchs@gw.dec.state.ny.us) (518) 402-8238

North Carolina

North Carolina Department of Environment & Natural Resources
Daryl Merritt (daryl.merritt@ncdenr.gov) (919) 733-5083
Jeff Poupart (jeff.poupart@ncmail.net) (919) 807-6309

Ohio

Ohio Environmental Protection Agency
Joshua Jackson (joshua.jackson@epa.ohio.gov) (937) 285-6029
Paul Novak (paul.novak@epa.state.oh.us) (614) 644-2035
Gary Stuhlfauth (gary.stuhlfauth@epa.ohio.gov) (614) 644-2026

Oklahoma

Oklahoma Department of Environmental Quality
Shellie Chard-McClary (shellie.chard-mcclary@deq.state.ok.us) (405) 702-8154

Oregon

Oregon Department of Environmental Quality
James Nusrala (nusrala.james@deq.state.or.us) (503) 229-5415

Pennsylvania

Pennsylvania Department of Environmental Protection
Maria Schumack (maschumack@pa.gov) (717) 705-0486

Puerto Rico 

US EPA, Region 02, Permitting Authority for Puerto Rico
Stan Stephansen (stephansen.stanley@epa.gov) 212-637-3776

Rhode Island 

Rhode Island Department of Environmental Management
David Chopy (david.chopy@dem.ri.gov) (401) 222-1360, ext. 7257  
Angelo Liberti (angelo.liberti@dem.ri.gov) (401) 222-4700, ext. 7225

South Dakota 

South Dakota Department of Environment & Natural Resources
Albert Spangler (albert.spangler@state.sd.us) (605) 773-3351

Tennessee

Tennessee Department of Environment & Conservation
Roger Lemasters (roger.lemasters@state.tn.us) (615) 532-0649

Texas

US EPA, Region 06
Isaac Chen (chen.isaac@epa.gov) (214) 665-7364 

Virginia

Virginia Department of Environmental Quality
Burton R. Tuxford (burton.tuxford@deq.virginia.gov) 804-698-4086  

Washington

Washington Department of Ecology
Foroozan Labib (flab461@ecy.wa.gov) (360) 407-6439

West Virginia 

West Virginia Department of Environmental Protection Management
Bob Bates (bbates@wvdep.org) (304) 926-0499 x1045
 

National Pollutant Discharge Elimination System (NPDES)

  • About NPDES
    • Permit Basics
    • State Program Information
    • Permit Limits
    • Program Management and Oversight
    • NPDES Regulations
    • Other Federal Laws that Apply to the NPDES Permit Program
  • All NPDES Program Areas
    • Animal Feeding Operations
    • Aquaculture
    • Forest Roads
    • Industrial Wastewater
    • Municipal Wastewater
      • Combined Sewer Overflows (CSOs)
      • Sanitary Sewer Overflows (SSOs)
      • Peak Flows
      • Integrated Planning
    • National Pretreatment Program
      • Standards and Requirements
      • Roles and Responsibilities
      • Events, Training and Webinars, and Publications
    • Pesticide Permitting
    • Stormwater
      • Construction Activities
      • Industrial Activities
      • Municipal Sources
      • Transportation Sources
      • Oil and Gas Permitting
      • Stormwater Planning
      • EPA's Residual Designation Authority
      • Rules and Notices
    • Water Quality Trading
  • NPDES Technical Resources
    • Resources for Permit Writers
    • NPDES Permit Writers' Manual
    • NPDES Training
    • Tools
    • Electronic Notice of Intent (eNOI)
    • NPDES Applications and Forms
Contact Us About NPDES
Contact Us About NPDES to ask a question, provide feedback, or report a problem.
Last updated on December 20, 2024
  • Assistance
  • Ayuda
  • Arabic
  • Chinese (simplified)
  • Chinese (traditional)
  • Aide
  • Asistans
  • Korean
  • Assistência
  • Russian
  • Tulong
  • Vietnamese
United States Environmental Protection Agency

Discover.

  • Accessibility Statement
  • Budget & Performance
  • Contracting
  • EPA www Web Snapshot
  • Grants
  • No FEAR Act Data
  • Plain Writing
  • Privacy
  • Privacy and Security Notice

Connect.

  • Data
  • Inspector General
  • Jobs
  • Newsroom
  • Regulations.gov
  • Subscribe
  • USA.gov
  • White House

Ask.

  • Contact EPA
  • EPA Disclaimers
  • Hotlines
  • FOIA Requests
  • Frequent Questions

Follow.