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State and Local Contacts

Note: EPA no longer updates this information, but it may be useful as a reference or resource.


For more information on MTBE in drinking water, please contact your local drinking water office listed below.

by Region:
EPA Region 1
888-EPA-7341
Connecticut
Water Supplies Section
Dept. of Public Health
Phone:  860-509-7333
Massachusetts
Drinking Water Program
Department of Environmental
Protection
Phone:  617-292-5770
Maine
Department of Human Services
Drinking Water Program

Division of Health Engineering
Phone:  207-287-2070
New Hampshire
Department of Environmental Services
Phone:  603-271-3139
Rhode Island
Office of Drinking Water Quality
Department of Health
Phone:  401-222-6867
Vermont
Water Supply Division
Dept. of Environmental Conservation
Phone:  802-241-3400
EPA Region 2
212-637-3000
New Jersey
Bureau of Safe Drinking Water
Dept. of Environmental Regulation
DEP
Phone:  609-292-5550
New York
Department of Health
Bureau of Public Water Supply Protection
Phone:  518-458-6731
Puerto Rico
Water Supply Supervision Program
Department of Health
Phone:  787-754-6010
 
Virgin Islands
Division of Environmental Protection
Dept. of Planning & Natural Resources
Phone:  340-774-3320
EPA Region 3
215-814-2300
Washington DC 
Dept. of Environmental Health
Phone:  202-645-6601
Delaware
Office of Drinking Water
Division of Public Health
Health and Social Services
Phone:  302-739-5410
Maryland
Water Supply Program
Dept. of the Environment
Point Breeze Building 40, Room 8L
Phone:  410-631-3702
Pennsylvania
Bureau of Water Supply Management
Dept. of Environmental Protection
Phone:  717-787-9037
Virginia
Division of Water Supply Engineering
Department of Health
Phone:  804-786-5566
West Virginia
Environmental Engineering Division
Office of Environmental Health Services
Dept. of Health & Human Services
Phone:  304-558-2981
EPA Region 4
404-562-9900
Alabama
Water Supply Branch
Dept. of Environmental Management
Phone:  334-271-7773
Florida
Drinking Water Section
Dept. of Environmental Protection
Phone:  850-487-1762
Georgia
Water Resources Branch
Environmental Protection Division
DNR
Phone:  404-656-5660
Kentucky
Drinking Water Branch
Division of Water
Dept. for Environmental Protection
Phone:  502-564-3410
Mississippi
Division of Water Supply
State Department of Health
Phone:  601-576-7518
North Carolina
Public Water Supply Section
Dept. of Env. and Natural Resources
Phone:  919-733-2321
South Carolina
Dept. of Health
Bureau of Water & Environmental Control
Phone:  803-898-4152
Tennessee
Dept. of Environment & Conservation
Division of Water Supply
Phone:  615-532-0191
 
EPA Region 5
800-426-4791
Illinois
Division of Public Water Supplies
EPA
Phone:  217-785-8653
Indiana
Office of Water Management
Drinking Water Branch
Dept. of Environmental Management
Phone:  317-308-3281
Michigan
Drinking Water & Radiological Prot. Div.
Dept. of Environmental Quality
Phone:  517-335-9216
Minnesota
Division of Environmental Health
Department of Health
Phone:  651-215-0770
Ohio
Division of Drinking Water & Ground Waters
Phone:  614-644-2769
Wisconsin
Bureau of Water Supply
Department of Natural Resources
Phone:  608-266-2299
EPA Region 6
800-887-6063
Arkansas
Division of Engineering
Department of Health
Phone:  501-661-2623 
Louisiana
Dept. of Health and Hospitals
Office of Public Health
Phone:  225-568-5100
New Mexico
Drinking Water Bureau
Environment Department
Phone:  505-827-7536
Oklahoma
Water Quality Division
Department of Environmental Quality
Phone:  405-271-5205
Texas
Water Utilities Division
Texas Natural Resource Conservation Commission
Phone:  512-239-6096
 
EPA Region 7
800-223-0425
Kansas
Public Water Supply Section
Bureau of Water
Dept of Health & Environment
Phone:  785-296-5514
Iowa
Water Supply Section
Department of Natural Resources
Phone:  515-281-8998
Missouri
Public Drinking Water Program
Division of Environmental Quality
Dept of Natural Resources
Phone:  573-751-5331
Nebraska
Environmental Health Services Section
Dept. of HHS Regulation and Licensure
Phone:  402-471-2541
EPA Region 8
800-227-8917
Colorado
Water Quality Control Division
Dept. of Public Health and Environment
Phone:  303-692-3500
Montana
Dept. of Environmental Quality
Phone:  406-444-4323
North Dakota
Drinking Water Program
Department of Health
Phone:  701-328-5211
South Dakota
Drinking Water Program
Division of Environmental Regulation
Dept. of Env. And Natural Resources
Phone:  605-773-3754
Utah
Division of Drinking Water
Dept. of Environmental Quality
Phone:  801-536-4200
Wyoming
Drinking Water Program
EPA Region VIII
Phone:  303-312-6312
EPA Region 9
415-744-1702
American Samoa
Environmental Protection Agency
Phone: 684-633-2304
Arizona
Drinking Water Section
Dept. of Environmental Quality
Phone: (602) 207-4644
California
Division of Drinking Water
and Environmental Management
Dept. of Health Services
Phone:  916-323-6111
Guam
Environmental Protection Agency
Phone:  671-472-8863
Hawaii
Environmental Management Division
Department of Health
Phone:  808-586-4258
Nevada
Bureau of Health Protection Services
Public Health Engineering
Phone:  702-687-4750
Northern Mariana Islands
Division of Environmental Quality
Phone:  670-234-6114
 
EPA Region 10
206-553-1200
Alaska
Drinking Water and Waste Water Program
Dept. of Environmental Conservation
Division of Environmental Health
Phone:  907-269-7500
Idaho
Division of Environmental Quality
Dept. of Health and Welfare
Phone:  208-373-0502
Oregon
Drinking Water Program
Department of Human Resources
Phone:  503-731-4317
Washington
Drinking Water Division
Department of Health
Phone:  800-521-0323
Phone: 360-236-3100

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