Cooperative Agreement Directory
Region 1 | Region 2 | Region 3 | Region 4 | Region 5 |
---|---|---|---|---|
Connecticut Massachusetts New Hampshire Rhode Island |
New Jersey New York |
Pennsylvania | Florida Georgia North Carolina Tennessee |
Illinois Michigan Minnesota Ohio Wisconsin |
Region 6 | Region 7 | Region 8 | Region 9 | Region 10 |
Louisiana New Mexico Texas |
Missouri | Colorado Montana Utah |
California | Alaska Idaho Oregon Washington |

Web Site: California Department of Health Services, Environmental Health Investigations Branchexternal icon
- Tracy Barreau (Principal Investigator)Phone: (510) 620-3640
- Audra Henry (ATSDR Technical Project Officer) Phone: (770) 488-3758

- Kristy Richardson (Principal Investigator)Phone: (303) 692-6412
- Shereitte Stokes IV (ATSDR Technical Project Officer) Phone: (404) 498-0376

Web Site: Connecticut Department of Public Health, Site Assessments and Chemical Risk Unitexternal icon
- Meg Harvey (Principal Investigator)Phone: (860) 509-7748
- Audra Henry (ATSDR Technical Project Officer)Phone: (770) 488-3758
Laura Frazier (ATSDR Technical Project Officer)

Web Site: Florida Department of Health, Hazardous Waste Site – Health Risk Assessment Programexternal icon
- Gladys Liehr (Principal Investigator)Phone: (850) 245-4249
- Laura Frazier (ATSDR Technical Project Officer)Phone: (770) 488-0721
Please note: All email correspondence for Florida’s cooperative agreement staff can be sent to PHToxicology@flhealth.gov. If you wish to contact a particular person, please mention their name in the subject line.

Web Site: Georgia Department of Public Health – Chemical Hazards Programexternal icon
- Franklin Sanchez (Principal Investigator)Phone: (404) 657-6534
- Laura Frazier (ATSDR Technical Project Officer)Phone: (770) 488-0721

Web Site: Idaho Department of Health and Welfare, Environmental Health Education and Assessmentexternal icon
- Sonja Schriever (Principal Investigator)Phone: (208) 334-6950
- Shereitte Stokes IV (ATSDR Technical Project Officer)Phone: (404) 498-0376
Web Site: Illinois Department of Public Health, Environmental Health Protection, Toxicologyexternal icon
- Aaron Martin (Principal Investigator)Phone: (217) 785-5886
- Chris Fletcher (ATSDR Technical Project Officer)Phone: (770) 488-0755

Web Site: Louisiana Department of Healthexternal icon
- Kathleen Aubin (Principal Investigator)Phone: (504) 568-8144
- Shereitte Stokes IV (ATSDR Technical Project Officer)Phone: (404) 498-0376

Web Site: Massachusetts Department of Public Health, Bureau of Environmental Health Assessmentexternal icon
- Dalene LaPointe (Principal Investigator)Phone: (617) 624-5757
- Audra Henry (ATSDR Technical Project Officer)Phone: (770) 488-3758

Web Site: Michigan Department of Health and Human Services, Bureau of Epidemiologyexternal icon
Generic Office Phone:
(517) 335-8350
“800” Toxic and Health
Hot Line:
1-800-648-6942
(1-800-MI-TOXIC)
- Andrea Keatley (Principal Investigator)Phone: (517) 284-1273
- Chris Fletcher (ATSDR Technical Project Officer)Phone: (770) 488-0755

Web Site: Minnesota Department of Health, Hazardous Sites and Substancesexternal icon
- David Jones (Principal Investigator)Phone: (651) 201-4565
- Chris Fletcher (ATSDR Technical Project Officer)Phone: (770) 488-0755

Web Site: Missouri Department of Health and Senior Services, Bureau of Environmental Epidemiologyexternal icon
- Jeff Wenzel (Principal Investigator)Phone: (573) 751-6102
- Laura Frazier (ATSDR Technical Project Officer)Phone: (770) 488-0721

Web Site: Montana Department of Health and Human Servicesexternal icon
- Laura Williamson (Principal Investigator)Phone: (406) 444-0064
- Shereitte Stokes IV (ATSDR Technical Project Officer)Phone: (404) 498-0376

Web Site: New Hampshire Department of Environmental Servicesexternal icon
- Karen Craver (Principal Investigator) Phone: (603) 271-6803
- Audra Henry (ATSDR Technical Project Officer)Phone: (770) 488-3758

- Somia Aluwalia (Principal Investigator)Phone: (609) 913-5109
- Trent LeCoultre (ATSDR Technical Project Officer)Phone: (770) 488-3799
Web Site: New Mexico Department of Healthexternal icon
- Srikanth Paladugu (Principal Investigator)Phone: (505) 476-3549
- Audra Henry (ATSDR Technical Project Officer)Phone: (770) 488-3758

Web Site: New York State Department of Health, Bureau of Environmental Exposure Investigationexternal icon
- Elizabeth Lewis-Michl (Principal Investigator)Phone: (518) 402-7500
- Trent LeCoultre (ATSDR Technical Project Officer)Phone: (770) 488-3799

Web Site: Ohio Department of Health, Health Assessment Sectionexternal icon
- Stephen Helmer (Principal Investigator)Phone: (614) 728-3611
- Chris Fletcher (ATSDR Technical Project Officer)Phone: (770) 488-0755

Web Site: Oregon Health Authority, Environmental Health Assessment Programexternal icon
- Julie Early Sifuentes (Principal Investigator)Phone: (971) 673-0438
- Shereitte Stokes IV (ATSDR Technical Project Officer)Phone: (404) 498-0376

Web Site: Pennsylvania Department of Healthexternal icon
- Anil Nair (Principal Investigator) Phone: (717) 787-3350
- Shereitte Stokes IV (ATSDR Technical Project Officer)Phone: (404) 498-0376
Web Site: Rhode Island Department of Healthexternal icon
- Michael Byrns (Principal Investigator)Phone: (401) 222-7766
- Audra Henry (ATSDR Technical Project Officer)Phone: (770) 488-3758

Web Site: Tennessee Department of Health Environmental Epidemiology Programexternal icon
- David Borowski (Principal Investigator) Phone: (615)-741-7247
- Laura Frazier (ATSDR Technical Project Officer)Phone: (770) 488-0721

- Heidi Bojes (Principal Investigator)Phone: (512) 776-6351
- Laura Frazier (ATSDR Technical Project Officer)Phone: (770) 488-0721

Web Site: Utah Department of Health, Environmental Epidemiology Programexternal icon
- Alejandra Maldonado (Principal Investigator) Phone: (801) 538-6340
- Audra Henry (ATSDR Technical Project Officer) Phone: (770) 488-3758
Web Site: Washington State Department of Health, Site Assessments Programexternal icon
- Jennifer Sabel (Principal Investigator)Phone: (360) 236-3371
- Shereitte Stokes IV (ATSDR Technical Project Officer)Phone: (404) 498-0376

- Roy Irving (Principal Investigator)Phone: (608) 266-2663
- Chris Fletcher (ATSDR Technical Project Officer)Phone: (770) 488-0755