Regulatory Request System

Regulatory Permit or Environmental Issues

843-329-8044

For project specific questions, please contact the appropriate office.

Mailing Address

Charleston District
Attn:
69A Hagood Ave.
Charleston, SC 29403

Contact Form

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Contact Numbers

Charleston District Headquarters
843-329-8000
Charleston Regulatory Office
843-329-8044
Columbia Regulatory Field Office
803-253-3444
Conway Regulatory Field Office
843-365-4239
Greenville Regulatory Field Office
864-609-4326
Fort Jackson Resident Office
803-751-3124
St. Stephen Powerhouse
843-567-5701
Small Business Office
CESAC-SB@usace.army.mil
Contracting
CESAC-CT@usace.army.mil
Corporate Communications / Public Affairs
843-329-8123
Freedom of Information Act
CESAC-FOIA@usace.army.mil
Emergency Management
CESAC-EMD@usace.army.mil
Equal Employment Opportunity
843-329-8233
Human Resources
DLL-CESAC-CP@usace.army.mil
Military Construction
CESAC-PM-MILITARY@usace.army.mil
Navigation
CESAC-GIS@usace.army.mil
Regulatory
843-329-8044
Safety
SAC-Safety@usace.army.mil