Benton County, Mississippi
Town of Hickory Flat is a town in Benton County, Mississippi. Septic permits inside Town of Hickory Flat come from the state health agency. 6 rules below are quoted from official sources and independently re-checked, most recently on November 5, 2026. Rules for unincorporated land are on the Benton County page.
Town of Hickory Flat does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Individual on-site wastewater disposal systems, including systems serving property inside Hickory Flat town limits.
“The On-site Wastewater program develops policy and regulations and provides technical assistance to regional environmentalists in designing and inspecting Individual On-site Wastewater Disposal Systems (IOWDS), recreational vehicle campgrounds/lodging parks, septage pumpers/haulers and individual water supplies.”
Installation of an on-site wastewater disposal system for property inside Hickory Flat town limits.
“The Permit is required for a water meter and the installation of an on-site wastewater disposal system.”
Installation inspections for individual on-site wastewater systems inside Hickory Flat town limits.
“The Department WILL NOT inspect your system during installation.”
Off-grid wastewater disposal serving property inside Hickory Flat town limits.
“Mississippi does not recognize gray water. Anything that could be considered gray water in other states is classified as wastewater in Mississippi. All wastewater is required to pipe into a central sewer system or a septic system for proper disposal. No “gray water” can be discharged on the ground, ditches, or bodies of water.”
Water wells serving property inside Hickory Flat town limits.
surface casing diameter: >= 6 inches (Domestic wells are excluded from these water-use permit requirements.)
“Large-capacity wells with surface casing of six inches or greater in diameter must be permitted according to state statute. Domestic wells, regardless of casing size, are excluded from these requirements and thus do not have to be permitted for use.”
A new permanent water-meter connection serving property inside Hickory Flat town limits.
sewer-line referral distance: <= 1 mile (MSDH automatically refers applications within this distance to connect.)
“By law, sewer systems have first-right to provide sewer to everyone. As such, MSDH automatically refers applications within one (1) mile of a sewer line to connect. We must receive a Letter of Rejection from the sewer provider before we can proceed with the application.”
We looked and could not find an official answer yet. Silence is not permission; ask Town of Hickory Flat or Benton County directly.
Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.
Unanswered questions are usually a sign that Town of Hickory Flat publishes no rule on the point, not that none exists. Benton County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Town of Hickory Flat means bringing your own water and power. The kit we’d start with:
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