01/29/2026
POV: You bought a home and didnβt know about the new septic rulesβ¦ π¬
St. Tammany Parish is implementing mandatory septic inspections for homes south of Interstate 12 starting in 2026.
That means:
βοΈ Required 3-year inspections
βοΈ Possible monthly fines for failing systems
βοΈ More septic scrutiny during home sales
Buyers and sellers both need to be prepared.
π‘ Buyers: ask for inspections & records
π‘ Sellers: prep early to avoid delays
This isnβt to scare you β itβs to protect you and your investment.
π Save this if you live south of I-12
π Share with a neighbor who should know
Official resources:
St. Tammany Parish Government β stpgov.org (Environmental Services)
EPA β epa.gov/septic
π© DM me βSEPTICβ if you have questions about buying or selling.