Permit Department
Contact Numbers
Contact Your Parish for Septic Permit
Livingston Parish Health Unit (225)686-1786
Ascension Parish Health Unit (225)644-9030
East Baton Rouge Parish Health Unit (225)242-4870
Tangipahoa Parish Health Unit (985)543-4175
St Helena Parish Health Unit (225)222-6178
St Tammany Parish Health Unit (985)893-6296
Contact Your Parish for Culvert Permit
Livingston Parish Permit Office (225)686-3030
http://www.livingstonparishla.gov/departments/public-works/
Ascension Parish Permit Office (225)450-1013
http://www.ascensionparish.net/index.php/departments/m-z/public-works/drainage
Tangipahoa Parish Permit Office (985)747-0911
St Helena Parish Permit Office (225)222-3266
http://sthelenaparish.la.gov/default.aspx
East Baton Rouge (EBR) Parish Permit Office (225)389-3205