Bolthole Index county-legal census · checked 2026-08-08
Septic permitting in Mississippi is state-run, administered by state agencies across all 82 counties.Every entry below names the approving authority for that county, cited to the authority’s own page.
Septic rules change and some cities run their own programs — treat this as a verified starting point, not legal advice. All states → Mississippi water rights & wells → Full Mississippi profile →
82 counties · state agency · permit status scouted for 53
Mississippi State Department of Health (MSDH) - On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater (North Region)
Mississippi State Department of Health, On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (MSDH), Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
MSDH On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health – On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health — On-Site Wastewater ↗Mississippi State Department of Health, On-Site Wastewater Program
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (MSDH), Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater (Central Region)
Mississippi State Department of Health — On-Site Wastewater ↗Mississippi State Department of Health
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, On-Site Wastewater Program
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (MSDH) On-Site Wastewater program
MSDH - On-Site Wastewater ↗Mississippi State Department of Health (MSDH) - On-Site Wastewater Program
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (On-Site Wastewater)
MSDH On-Site Wastewater ↗Mississippi State Department of Health (MSDH), Division of On-Site Wastewater
Mississippi State Department of Health — On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, On-Site Wastewater Program
Mississippi State Department of Health On-Site Wastewater ↗Mississippi State Department of Health (MSDH) - On-Site Wastewater program
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (MSDH), On-Site Wastewater program
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (MSDH) On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health - Division of On-Site Wastewater
MSDH On-Site Wastewater ↗Mississippi State Department of Health (On-Site Wastewater)
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health – On-Site Wastewater ↗Mississippi State Department of Health - Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
MSDH On-Site Wastewater ↗Mississippi State Department of Health - Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (MSDH) On-Site Wastewater Program
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, On-Site Wastewater Program
Mississippi State Department of Health - On-Site Wastewater ↗Jones County Health Department (Mississippi State Department of Health)
Jones County MS - Frequently Asked Questions (Permits) ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (On-Site Wastewater program)
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (MSDH), On-Site Wastewater
MSDH - On-Site Wastewater ↗Mississippi State Department of Health, On-Site Wastewater
Mississippi State Department of Health — On-Site Wastewater ↗Mississippi State Department of Health, On-Site Wastewater Program
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (MSDH) On-Site Wastewater program
Mississippi State Department of Health - On-Site Wastewater (Property Owners) ↗Mississippi State Department of Health (MSDH) - On-Site Wastewater Program
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (On-Site Wastewater program)
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (On-Site Wastewater program)
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (MSDH) On-Site Wastewater program (administered locally via county health department)
MSDH - On-Site Wastewater ↗Mississippi State Department of Health - Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (MSDH), Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health – Division of On-Site Wastewater
Mississippi State Department of Health – On-Site Wastewater ↗Mississippi State Department of Health - Division of On-Site Wastewater
MSDH On-Site Wastewater ↗Mississippi State Department of Health - Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (MSDH) On-Site Wastewater program
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (On-Site Wastewater)
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, On-Site Wastewater Program
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health - Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Scott County (County Engineer, Community Development)
Scott County, MS - Community Development ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (On-Site Wastewater program)
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, On-Site Wastewater Program
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (On-Site Wastewater program)
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (MSDH), Division of On-Site Wastewater
Mississippi State Department of Health — On-Site Wastewater ↗Mississippi State Department of Health (MSDH) — On-Site Wastewater
Mississippi State Department of Health — On-Site Wastewater ↗Mississippi State Department of Health (On-Site Wastewater program)
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (MSDH) On-Site Wastewater program
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health - Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (MSDH), Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health On-Site Wastewater ↗Mississippi State Department of Health (MSDH), On-Site Wastewater program
MSDH - On-Site Wastewater ↗Mississippi State Department of Health (Division of On-Site Wastewater)
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater (North Region)
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health, On-Site Wastewater Program
Mississippi State Department of Health - On-Site Wastewater ↗Mississippi State Department of Health (MSDH), Division of On-Site Wastewater
Mississippi State Department of Health - On-Site Wastewater ↗Every county here has a full profile — its index score, water, land prices, and the rest of its building rules. See the Mississippi state page for all counties ranked, or the national septic guide.
General guidance, not legal advice. Off-grid, building, and land-use rules are often set at the county level and change often. Verify with your county and state before acting. Data reviewed 2026-06-26.
