MSDS Blog

How to Report Chemical Spills or Emergencies

Written By: Atanu Das on Monday, June 7, 2021

Phone Numbers to Report Environmental Violations

To report violations, please contact your EPA Regional Office. These numbers are operational during normal working hours, Monday through Friday, local time. Unfortunately, the EPA is unable to staff them in the evenings or on weekends.

Region 1 / New England (ME, NH, VT, MA, RI, CT): 1-888-372-7341

Region 2 (NY, NJ, Puerto Rico and U.S. Virgin Islands): 1-212-637-4040

Region 3 / Mid-Atlantic (DC, DE, MD, PA, VA, WV): 1-800-438-2474 (from locations within the Region 3 states) or 1-215-814-5000 (from locations outside of the Region 3 states)

Region 4 / Southeast (MS, TN, AL, GA, FL, KY, SC, NC): 1-800-241-1754 or 1-404-562-9900

Region 5 / Great Lakes (IL, IN, MI, MN, OH, WI): 1-312-353-2000

Region 6 / South Central (AR, LA, NM, OK, TX): from Region 6 states, 1-800-887-6063; from elsewhere, 1-214-665-2210

Region 7 / Midwest (IA, KS, MO, NE): 1-800-223-0425

Region 8 / Mountains and Plains (CO, MT, ND, SD, UT, WY): 1-800-424-8802

Region 9 / Pacific Southwest (AZ, CA, HI, NV, Guam, American Samoa): 1-800-300-2193

Region 10 / Pacific Northwest (AK, ID, OR, WA): 1-800-424-4372 or 1-206-553-4973